ready mix concrete plant the characteristics of

ready mix concrete plant  is the post by the cement, aggregates, water and admixtures incorporated as needed,ready mix concrete plants such as mineral admixtures by a certain percentage, the mixing station by measuring, stirring and using vehicles for sale at a specified time transported to the site using a concrete mixture. Concrete assigned in favor of centralized use of advanced technology, the implementation of specialized production management. Equipment utilization, accurate measurement, and thus product quality, less material consumption, high efficiency, low cost, but also improve working conditions and reduce pollution. Its main features are;
A strong concept of time,ready mix concrete plant and its products can be stored a long time, from the beginning to stir before pouring the initial setting must be completed.
2 is a semi-finished products. From the factory began to take longer to form the final product, the final form of its products must rely on each other with mixing stations and construction units, quality results can not be accurate at the factory immediately detected.
3 is a mechanical production process, every aspect of production should ensure the normal operation, so as not to affect the normal construction of the project.
4 factors that affect the quality of the complex. As raw material quality, metering, mixing ratio cooperate design, planning and scheduling, production technology and equipment,ready mix truck construction conditions, quality of personnel, skills, management, production units and construction units, and even traffic, weather, etc., all with ready mix quality concrete plant closely related.

precast concrete plant introduction and benefits

precast concrete plant refers to a factory or workshop, with cement as a cementitious material,precast concrete plant sand, gravel as aggregate, and water, additives, admixtures with by a certain percentage, the metering, focus stir transported to the construction site for the construction pouring the concrete mixture (which includes ordinary concrete and high-strength, high-performance concrete).
precast concrete plant advantage is the use of advanced technology, production management specialization, according to pre-performance design and production of concrete, with workability,portable concrete plant strength, durability, performance, and quality to meet the needs of a variety of construction, high efficiency , product quality and stability, significantly reduce urban noise and environmental pollution, improve the degree of civilization construction site to promote the construction industry technological progress and quality of the project has increased steadily.

concrete mix plant system components

concrete mix plant mainly consists of mixing console, material handling systems, material weighing system, material storage systems and control systems and other five major system components.Concrete mixing plant mixing console forced their way into stir agitation and self-loading stirring. Compulsory mixer is the mainstream domestic and mixing station to use, it can be stirred mobility, semi-rigid and rigid variety of dry concrete. Since the fall mixing console major stir fluidity concrete, there is little use in mixing station.
concrete mix plant material handling consists of three parts. Aggregate transport;concrete mixer plant currently mixing station hopper conveyor and conveyor belt conveyor in two ways. Advantages Hopper upgrade is a small footprint, simple structure. Advantages of belt conveyor is conveying distance, high efficiency, low failure rate. Belt conveyor is mainly used to aggregate temporary storage of mixing station, thereby improving productivity mixing station. Powder delivery; concrete powder available mainly cement, fly ash and slag. Currently powder conveying screw conveyor is widely used way of transportation, there are large mixing floor scraper conveyor and pneumatic conveying of.batch mixing plant Advantages of the screw conveyor is a simple structure, low cost, and reliable. Liquid delivery mainly refers to water and liquid additives, which are respectively delivered by the pump. concrete mix plant control system is the central nervous system equipment package.

Check the provisions of concrete mix plant safety devices

concrete mix plant  the lower limit and the ministries should be sensitive and reliable operation of the limit switch;concrete mixer plant hopper rope shall conform to the regulations of the relevant provisions of Article 6.1.8; each guard and safety protection facilities should be complete, intact, and reliable; mixing station  should be equipped with lightning protection devices; PE lightning protection and grounding equipment for the connected line should also be repeated grounding.Concrete mixing plant  resistance should not exceed 10Ω; mixing station should be configured to apply the fire-fighting equipment; leakage protection parameters should match, the installation should be correct, action should be sensitive and reliable.

ready mix concrete plant introduction

ready mix concrete plant the use of simple plant, production equipment can be removed, and then transferred to assemble.ready mixed concrete plant Output per hour is generally 60 to 80 m 3.
Mobile ready mix concrete plant, the plant is no mixing systems, the silos of sand, stone and cement, weighing and transport systems are assembled in a steel unit. The dry material is loaded with good concrete mixing truck, into the mixing water, walking mix, transported to the construction site.
Technology advanced factory automation applications weighing electronics materials and feed,ready mix concrete plant choose the right mix, test the moisture content of the sand and adjust the amount of material, display silo material level, the production system linkage interlock and fault alarm.

concrete mix plant Introduction

concrete mix plant is a joint unit to concentrate mixed concrete, precast concrete, also known as field. Because of its mechanization, high degree of automation, so productivity is also high, and to ensure the quality of concrete and save cement,concrete machinery commonly used in concrete engineering capacity, long duration, the site focused on the large and medium-sized water conservancy, electricity, bridges and other projects. With the development of the municipal building,concrete mixer manufacturer the use of centralized mixing, providing commercial concrete mixing station has great advantages, which have developed rapidly, and for the promotion of concrete pumping construction, to achieve mixing, conveying, pouring machine to create conditions for joint operations.
concrete mix plant mainly consists of mixing console, material weighing system, material handling systems,concrete mixer machine material storage systems and control systems and other five major systems and other ancillary facilities components. Since the floor compared to aggregate metering metering station aggregate, reducing the four intermediate links, and is a measurement of the vertical blanking, saving measurement time, thus greatly improving the efficiency of production, under the same type of situation, the productivity ratio mixing plant mixing plant productivity increased by one third.

concrete mixer installation procedure

concrete mixer in place, the foundation must be solid, stand or feet creel solid, are not allowed to replace a tire support,concrete batching plant should be checked before opening mixer good clutch, controllers, wire rope and other properties, not a foreign body inside the drum.
concrete mixer hopper rises when any person is prohibited by or stay in the hopper, the hopper should be fixed after work, when mechanical operation, the tool inserted into the drum is strictly prohibited.
concrete mixer operation is prohibited without a license, unauthorized leave their jobs when the operation is prohibited.
When concrete mixer machinery maintenance,Concrete mixing plant
  should be fixed hopper, cut off the power, the outside into the drum when should someone care overhaul.
After the work should be finished cleaning machinery, cleaning machinery around, good lubrication and maintenance, cut off the power to lock the door.

precast concrete plant concrete pouring Note

There must be someone on site pouring concrete tank command reversing discharge. Concrete pouring, must ensure uninterrupted, its upper and lower layer of concrete poured into the interval can not exceed the initial setting time.precast concrete plant Workers inside the air circulation and ventilation attention to the auxiliary fan ventilation; timely completion of the pouring of concrete after curing, within the time period of four hours, especially after the completion of the pouring of concrete.
Console should pad plastic plates or dry wood. Should be checked before starting the machinery,portable concrete plant security guards and rollers, confirm the safety equipment, no tools, debris inside the drum.  feeding process, non-head or hand into view between the hopper and the frame or Tanmo. When the hopper bottom rises in its operation is prohibited. Measures must be taken to clean up the feed hopper fixed firmly former pit. During operation shall be extended one hand blender or tools inside.
mixer for concrete operation workers should concentrate, not free to leave their posts.ready mix concrete plant immediately turn off the power. Former operator into the mixing drum maintenance and cleaning, you must cut off the power, remove the power lock fuse box, and let someone care. After the job should fall to the hopper hopper pit. Hopper when the hopper is raised must be fixed.

ready mixing concrete plant, the characteristics of

ready mixing concrete plant, is the post by the cement, aggregates, water and admixtures incorporated as needed,ready mix concrete plant such as mineral admixtures by a certain percentage, the mixing station by measuring, stirring and using vehicles for sale at a specified time transported to the site using a concrete mixture. Concrete assigned in favor of centralized use of advanced technology, the implementation of specialized production management. Equipment utilization, accurate measurement, and thus product quality, less material consumption, high efficiency, low cost, but also improve working conditions and reduce pollution.concrete ready mix plants Its main features are;
A strong concept of time, and its products can be stored a long time, from the beginning to stir before pouring the initial setting must be completed.
2 is a semi-finished products. From the factory began to take longer to form the final product, the final form of its products must rely on each other with mixing stations and construction units, quality results can not be accurate at the factory immediately detected.
3 is a mechanical production process, every aspect of production should ensure the normal operation, so as not to affect the normal construction of the project.
4 factors that affect the quality of the complex. As raw material quality, metering, mixing ratio cooperate design,ready mixed concrete plant planning and scheduling, production technology and equipment, construction conditions, quality of personnel, skills, management, production units and construction units, and even traffic, weather, etc., all with ready mix quality concrete plant closely related.

ready mix concrete plant equipment maintenance

ready mix concrete plant equipment maintenance, in order to make equipment last longer,ready mixed concrete plant  equipment maintenance are the following:
1, to ensure clean the machine and the surrounding environment.
2, the timely removal of accumulated material in the hopper, the sensor normal to zero.
3, check the oil lubrication points adequacy of the gas system in the lubricator should maintain a sufficient amount of oil.
4, check the electrical, electronics or without overheating, abnormal noise, the instrument indicates whether the normal signaling system is intact.
5, regular inspection, adjustment cylinder, valve and solenoid valve, so that open and close to meet the requirements.
6, regular checks of various systems,ready mix concrete plant such as tainted ash, leaks, spills and leakage to promptly deal with such phenomena.
7, the mixer and the hopper should be cleaned once every four hours, so the residual concrete consolidation, hinder the normal operation.
8, each class should let go of the air compressor, air tank and filters water inside, and troubleshoot the operation appears.
9, butterfly valves, mixers, solenoid valves, air filters and oil mist, etc. in accordance with the maintenance manual.

ready mix concrete plant, the characteristics of

ready mix concrete plant, is the post by the cement, aggregates, water and admixtures incorporated as needed, such as mineral admixtures by a certain percentage, the mixing station by measuring,Concrete mixing machines stirring and using vehicles for sale at a specified time transported to the site using a concrete mixture. Concrete assigned in favor of centralized use of advanced technology, the implementation of specialized production management. Equipment utilization, accurate measurement, and thus product quality, less material consumption, high efficiency, low cost, but also improve working conditions and reduce pollution. Its main features are;
A strong concept of time, and its products can be stored a long time, from the beginning to stir before pouring the initial setting must be completed.
2 is a semi-finished products. From the factory began to take longer to form the final product, the final form of its products must rely on each other with mixing stations and construction units,ready mix concrete plants quality results can not be accurate at the factory immediately detected.
3 is a mechanical production process, every aspect of production should ensure the normal operation, so as not to affect the normal construction of the project.
4 factors that affect the quality of the complex. As raw material quality, metering, mixing ratio cooperate design, planning and scheduling, production technology and equipment, construction conditions, quality of personnel, skills, management, production units and construction units, and even traffic, weather, etc., all with ready mix quality concrete plant closely related.

concrete mix plant introduction

concrete mix plant there can be divided into single station and double station, as the name implies, every single station that has a mixing console mixing station, two stations have two mixing console,precast concrete plant mixing console each corresponds to a discharge port, so the two aircraft mixing station is a stand-alone mixing plant production capacity of 2 times, dual mixing station naming is 2HZS **, such 2HZS25 refers to mixing capacity of 2 * 25 = 50 m3 / h dual mixing station.
concrete mix plant with a cement silo on the cutting bit. Powder from the powder is blown into an upper position, the dust removing device is provided at the top position in the powder, the powder to reduce the pressure load position and prevent dust pollution of the air.ready mix concrete plant Broken arch device placed in the tapered portion, and the gas system, the control system combinations, real-time automatic cement broken arch, you can manually broken arch.
concrete mix plant inside the main building has a dust removal device, host, temporary hopper, metering hopper dust powder produced by the dust collector filter bag, dust vibrator crashing every so often.

Properties of concrete mixing station

Concrete mixing station is a mixing console, material weighing system, material handling systems, material storage system, control system consisting of five major systems and other ancillary facilities construction materials manufacturing equipment whose main principle of their work is based cement cinder and other raw materials were mixed and stirred,truck mixerand finally made ​​into concrete, as wall materials into the construction of production.concrete mixer machine Concrete mixing station since been put into use in China's building materials industry has been playing an important role, of course, this is the concrete mixing station itself has the superior characteristics of the decision.
Concrete mixing station is divided into gravel feed, powder feed, water and feed additives, transmission mixing and storage of four parts, equipment Tongshen with the overall steel casting, high-quality H-beam not only look beautiful, but also to strengthen the overall structural strength of concrete mixing station equipment installation is convenient, can be applied to a variety of complex terrain structure.
Concrete mixing station with good stirring performance, the device uses a spiral twin-shaft forced mixing console, mixer can be strong not only for dry hard, plastic and various proportions of concrete can achieve good mixing effect. Stir and high efficiency.
Concrete mixing station only has excellent mixing console, also has a variety of sophisticated accessories, concrete mixer manufacturersuch as screw conveyor, metering sensors, pneumatic components, these components ensure that the concrete mixing standing high reliability during operation, accurate measurement of skills and long life. Meanwhile, concrete mixing station maintenance parts each have a walkway or seizure ladder, and has enough room to maneuver, mixing console can be equipped with high-pressure automatic cleaning system with capabilities in oil and automatic over-temperature alarm function, easy maintenance of equipment.
Concrete mixing station has a good environmental performance, in the course of operation of the machine, powder manipulation were blocked in the whole system, pink tank with efficient dust collector / mist spray and other methods greatly reduce the dust pollution on the environment, while concrete mixing station and unloading equipment exhaust air systems are used silencer effectively reduce noise pollution.

Concrete Mixing Plant

Concrete mixing plant mainly consists of mixing console, material weighing system, material handling systems, material storage and control systems and other five major systems and other ancillary facilities. As the floor compared with the aggregate measure of aggregate metering station, reducing the four intermediate links, and is cutting measure vertical, saving measurement time, thus greatly improving the efficiency of production, under the same model, the production efficiency Mixing ratio mixing plant production efficiency by one third. Concrete mixing plant is a joint unit to concentrate mixed concrete, precast concrete, also known as field. Because of its mechanization, high degree of automation, so productivity is also high, and to ensure the quality of concrete and cement savings, commonly used in concrete construction capacity, long duration, the site focused on large and medium-sized water conservancy, electricity, bridges and other projects. With the development of the municipal building, the use of centralized mixing, providing commercial concrete mixing station has a lot of advantages, which have developed rapidly, and to promote concrete pumping construction, to achieve mixing, conveying, pouring machinery to create conditions for joint operations.stationary concrete batching plants
Concrete mixing plant material storage system mainly consists of materials, material weighing system, material handling systems, mixing system, powder storage systems, powder conveying systems, powder metering systems, water and additive metering and control systems and other five major systems and other ancillary facilities.
Concrete mixing station is divided into four parts: sand feed, powder (cement, fly ash, expanders, etc.) to feed, water and feed additives, transmission and storage of its workflow stir shown in Figure 1. , the mixer control system power, into the human - machine dialogue interface, system initialization process, including the recipe number, grade of concrete, slump, producers, etc. according to the amount carried on each silo weighing, measuring bucket. detected, the output signal feed empty or full material, prompting the operator to determine whether to activate the control program starts stirring the sand, stone belt motor fed metering hopper; open fly ash, cement tank valve, start electromechanical screw conveyor ash cement into the metering hopper; open water storage tank and additives and admixtures control valve so that water flows into the metering hopper metering meet the set requirements after Doudou door open metering, mixing the ingredients into the blender has started to set. time to open the door mixers, concrete has received material into the mixer.concrete ready mix plants

ready mixed concrete plant elevation lower position

Department of Transportation also requires a good grasp of perfect supporting public travel services , ready mixed concrete plant emergency supplies to enhance physical reserves and the reserve capacity through a combination of commercial reserves , acquisition and configuration of the conservation community through a combination of leasing , emergency rescue equipment equipment , by strengthening conservation projects , emergency rescue teams to strengthen the integration of conservation , emergency response capabilities , the integrated conservation center into a " strong position " Maintenance operations , " operations center " emergency management , public travel " cozy inn " and the transport sector the " bright window ."
Recently, the South Canton Railway Station Sites Wuzhou South End production of precast beam field , began to dismantle the ready mix concrete plants , elevation lower position , to make early preparations for the infrastructure projects passenger market. Southern Railway First -Canton Railway NGZQ-6 standard project department person in charge , South Canton Railway Wuzhou Section currently perfecting the line facilities to carry out the installation of electrical equipment , and strive to start laying May .

ready mix concrete plant comprehensive conservation

 ready mix concrete plant Department of Transportation requirements, as required by City Roads "Jiangxi Normal trunk road building integrated conservation center opinions" and construction guidelines, well-designed, well-organized, well construction, and strive to create fine works. Organization capable management team and the quality of the construction team pay close attention to construction, to ensure that 20 municipal comprehensive conservation center before the end of the year put into use. In strict accordance with the implementation of the approved construction plan organization, so rational layout, fully functional, economical and practical. Concrete batch plants same time grasp the project quality control, the integrated conservation center to fight both the local architectural features and characteristics of high-quality road sector projects, highlights works. Increase financial supervision and effectively prevent and eliminate crowding, retention, interception, misappropriation and other discipline violations.

ready mix concrete plants of security

North Water Transfer Zhang bear wearing a hydropower project construction Armed Police Corps project department of the Ministry of Security to work as a project to promote the jianxin ready mix concrete plant of security at the end engineering task to promote the successful completion of the construction tasks.
This project in the early formation of the Ministry set up a leading group of production safety , for large gate tower cranes , aerial work mixing station , inverted siphon high slope excavation , security , electricity and other unsafe factors , developed in line with the construction of the South - Ann management approach , the issuance of each team to perform the job .
Project Department held weekly Concrete ready mix plant , unity of thinking , awareness, careful analysis of the security situation , the development of effective measures to troubleshoot security risks.

ready mix concrete plants enterprises important

Shanxi large cement companies , owns two Nissan 2500 tons of dry cement clinker production lines , two cement grinding station and ten concrete mixing stations, service areas , including Shanxi, Guangdong and Hainan Provinces , clinker, cement and commercial concrete production jianxin ready mixed concrete plant million tons and 400 million tons and 6.4 million cubic meters . In southern China , in Zhuhai, Guangdong has a large cement grinding station , with seven concrete mixing station in Zhuhai, Guangdong Province , Haikou and Wenchang and other places , cement and concrete products with an annual capacity of 1.2 million tons , respectively, and 400 million cubic meters.
Cement is the large central enterprises important strategic business unit , currently owns 50 dry kiln and 63 jianxin portable concrete batch plant  service areas across Guangdong, Guangxi, Fujian, Hainan , Yunnan, Guizhou , Zhejiang, Shanxi, Inner Mongolia, northern Shaanxi, western provinces of Heilongjiang and Hong Kong , design clinker, cement and concrete aggregate annual production capacity reached 65.22 million tons , 90 million tons and 35.2 million cubic meters . Cement production capacity ranks the forefront of China's cement industry , annual sales of concrete products industry ranks first in China concrete , cement and concrete industry in China has an important position and influence.

Production of ready mixed concrete plant

Recently, Shenzhen residential buildings exposed floor cracks , wall cracks and other problems , during rain jianxin stationary concrete batching plant. According to the government's survey results show that the root of the problem is that when you use a lot of sand building . From the beginning the evening of 15 , the Shenzhen Municipal Bureau of Housing and Urban sand on the use of substandard production of ready-mixed concrete companies ( site ) severely handled . Ordered eight companies ( site ) to suspend business for one year. Allegedly substandard construction sand flowing into the update, Shenzhen sand in the sand around flowering dangerous incident, in Shenzhen, stirring factory official briefed reporters on the results from his own company , he told reporters that they batching plants manufacture of concrete, Shenzhen, many sites are in use, the price is fair , the use of sea water is flushing sand . In the whole process of reporters surveyed, whether or Sunaba or portable concrete batch plant , building sand is already using an open secret . Just about the industry personnel , Shenzhen large building sand , sand far from the supply , the use of sea sand is the inevitable result , which also caused dangerous Shenzhen sand around flowering. Not only that, telling industry professionals , the use of sea sand , construction supervision and the regulatory authorities are also blind to the facts .

ready mix concrete plants conditions

Creating a full range of mixing station put into operation the first success for the project in the full range of water-stable lead off pavement layer construction provides the conditions for the ready mix concrete plants , has achieved a lot . Since the project started early, progress faster , superior quality, on May 16 in the province of Shaanxi Provincial Communications Department organization built Yu Sui , House of God , the owners of three highways west providers , supervision and construction units on behalf of more than 200 people in the standard section concrete mixer live demonstrations held areas , construction progress , jianxin soil stabilization plants site management , site construction and other civilized affirmed and praised by everyone . Took the win for the enterprise credibility , establish the image . Criss-crossing traffic network connections, land formation locomotive back and forth , started construction of the plant row upon row of park production workshop in full swing ...... walking in Xiejiaji area , waves to accelerate the development of the wave , the vitality of spring flourish of a Unit , blowing. "When I choose to invest in Xiejiaji area are attracted preferential policies and good environment , the park also confirmed that the company settled Xie area is the best choice ," Investment in Huainan Industrial Park. 

ready mix concrete plants management measures

In the "Five " composed of modern project management system , the people is the core , specialization is a prerequisite, standardization is the main line. To carry out standardization activities throughout jianxin concrete mixing machines as the starting point , the " five" requirements combine to continuously explore and summarize improve practice .
Standardization promotes tunnel comprehensive data collection systems, automatic sprinkler steam lifting high pier health system , jianxin ready mix concrete plants and steam health systems, "four new" technologies and management practices used widely in construction. " The people of highway construction , specialization , standardization, information technology, refinement " of the modern project management concepts have been effectively implemented in practice.

concrete mix plant closely the development of the industrial chain

In today's construction machinery industry has been restructuring the way forward to a low-carbon economy concept to develop more low-carbon equipment, reduce waste of resources and reduce environmental pollution. If the related equipment manufacturing enterprises can cooperate with each other, we believe in the future.
How to make the domestic industry chain tight JIANXIN concrete mix plant development: Most construction equipment manufacturers, fluctuations in raw material prices of their products or accessories with prices either up or down, easy for enterprises have decreased self-control. From the point of view of market demand in recent months, many companies have already begun to use prices to maintain market share already. The face of tough market environment changes, just by the price advantage to maintain their own development is only a temporary measure, only if you want really strong throughout the industry and orderly conduct orderly development of the transition to a low carbon economy is not only a social and reflect the economic benefits, but also the responsibility of the construction machinery industry.

ready mix concrete plants engineering quality

Tongchuan in Shaanxi Province to inspect the highway Huangling point , delegates talking about the project in a small workshop of prefabricated elements , not few people raise their cameras specimens available. JIANXIN batching plant manufacturers orderly appearance and capacity road construction site , construction technology practices , and the real entities outside the United States works , so on behalf of Shaanxi Expressway Construction Standardization left a deep impression. Shaanxi Provincial Department of Transportation Director of " five changes " to summarize the effectiveness of Shaanxi Expressway Construction standardization activities as : implementing the " five" from passive acceptance to active practice transformation ; construction JIANXIN concrete batching plant from simple to sophisticated scientific extensive changes ; site environment is not the whole transition from scattered to the intensive civilization ; staff transition from migrant workers to industrial workers ; engineering quality of attention inward entities outside the United States real change .

ready mix concrete plants impact statements

Concrete sale of goods produced in the first half of 2012 34 Articles of concrete , to achieve trafficking revenue JIANXIN concrete mixing equipment , net profit of 3.163 million yuan . Performance impact statements indeed not found, but presents insiders hinted that concrete production and trafficking , while concrete and profits were the main filial piety . Therefore , try to rectify the only concrete sand was stopped , but the year 2013 net profit of JIANXIN concrete mixing trucks  time environment will impact.More crucial is that the " sand dangerous " confidence fell to its next sale would affect also need further around.

ready mix concrete plants chloride ion content

This site has exercised 15 ready-mixed concrete mixing station produced become the core of public understanding . Housing and achievements of Shenzhen , Shenzhen achievements commissioned project JIANXN batching plant manufacturers center, suspected of exercise 15 less Ge Hai sand mixing station produced 14 projects ready-mixed concrete, chloride ion content organized entity Pulling detected from the layout . 22 evening , the Shenzhen Municipal Bureau of Housing and achievements have been released six projects completed testing the efficacy of standard test : secure financial center , JIANXIN concrete mixer plant, Long St Petersburg garden, Subway Line 5 Tanglang Depot in affordable housing Po can catch orange sand hotel phase I, Chung Tak Park six projects , chloride ion content of between 0.036 to 0.162 percent , both to meet national standards . Among them, the chloride ion content secure financial centers of the two samples were 0.064% , is less than 0.3% to meet national standards .

ready mix concrete plants to promote balanced

Accompanying staff , told reporters ahead of the green there is a benefit , while the latter is to avoid the greening of the highway has been formed damage again.
Careful planning also depends on the JIANXIN concrete batching plant manufacturer large environments accurately determine , from 2010 onwards, Yuanjiang Ya realized in 2012 in Hunan highway projects are more likely to cause road shortage of raw materials , prices, directly affect the construction schedule and cost. Therefore , the value of Guangxi highway builders began early reserves of raw materials , and multi- comparison shipped from the Jiangsu good quality basalt .
An early word , so that every step of JIANXIN concrete mixing equipment seemed Heng Gui -speed capability , solid stable. Today, Heng Gui has entered the construction phase of the high-speed road , four tenders to promote balanced and stable control project progress , project quality and safety has been guaranteed. Heng Gui speed, traffic is moving in November smoothly towards the goal .

ready mix concrete plants almost no traces of construction

Blue sky, white clouds, mountains, green water , and covered with a piece of green rice fields , looking ahead , all hope of the King . Even taking shape in Hengyang to JIANXIN concrete plant manufacturers( hereinafter referred to as "value Gui -speed " ) , I wonder if exposure to green conscious with dependencies , or by builders talent, but also appropriately mosaic become a wonderful picture on this fascinating embellishment. Slope on both sides of the road , has been green seedlings , flowers wrapped tightly , almost no construction signs , sprawling central highway with median strip , all kinds of green seedlings also neatly lined up , and from the few vehicles and JIANXIN cement concrete mixer compliments . Driving all the way , enjoy the magnificent scenery of rain Xiaoxiang feel wonderful extension of the highway , could not help but form a false impression that the road has been in this Shonan landscape in repose for many years, this way , this scene, blending dependent, inseparable.

ready mix concrete plants to the constructio

Excellent construction quality, not only from the world's leading equipment performance , but also from all sectors of strict construction management. Minco Zhao said: "The temperature JIANXIN mini concrete mixer in all aspects of construction , heating depth , quality reproduction quality asphalt and paving and compaction , the vertical and horizontal seams and so will affect the final appearance of the extent of the effect according to the construction . field test data, pavement heating temperature is controlled at about 150 ℃, batching plant manufacturers depths were reached 4cm, not only excellent test data , after the appearance of the road construction is also very beautiful. pavement dense, no cracks, wheel marks, segregation, oil and so on . "

ready mix concrete plants in the supply

 Appeal to produce , sell shoddy products and sentenced to Beijing Hua flying leaps Concrete LLC fines of $ 200,000 and sentenced to three years imprisonment manager Wang Guodong six months , and reward and punishment gold 200,000.
Court found that the Department JIANXIN portable batching plant , serious and general planning matters . Between January 2010 to May , ready-mixed concrete sign trade treaties, combined housing and commercial housing projects to the Daxing District Jiugong Lime stabilisation supply of ready-mixed concrete . In the process of supplying the concrete , the unauthorized change in common than concrete execution, Juan eliminating the amount of cement , raw materials failed to exercise quality cement, fly ash , slag , etc. , resulting in the supply of ready-mixed concrete compressive strength failed . JIANXIN batch mixing plant failing concrete C25, C30, C35 three varieties of the total amount of 1532 cubic meters square , for a total sale amount of 38 million yuan.

ready mixed concrete plant and acquisitions to expand

 According to unofficial data, the current master of Chinese commercial concrete construction materials production JIANXIN soil stabilization plant  million cubic meters , accounting for nearly forty percent of domestic production capacity .
" Cement and concrete products business to form a good market linkage , enhanced voice and control terminal market ." China Building Materials a source said.
But China's building materials such "borrow , mergers and acquisitions to expand, then borrow money , and then expand " model has been questioned by investors .
Multinational investment bank Jefferies report pointed out at the end of last year , China 's growth model building portable concrete batch plant to the capital markets every few years , if the issue of breaking the vicious cycle of debt expansion and shares , there is no other way to keep growing. Therefore, the bank maintained the China Building Materials " underperform " rating.

the invention of concrete mix plant

Mixing station nominally skills , in May 2010 , they have always mixing station nearly six months to the construction side of the Palazzo Vecchio Triangle affordable housing delivery concrete , concrete block efficacy detect how many groups do not pass the JIANXIN self loading concrete mixer relating to this end cover half of the floor portion of the organized search, concrete strength invention has been used to cover the floors of non-compliance . He and Wang Guodong Daxing Palazzo Vecchio triangle to the construction site , with a measuring instrument to detect it, the invention of concrete strength cement concrete mixer the 50% or 60% of the scale . Why do you make a low concrete strength so much  How the ratio , in order to control costs, the ratio of raw materials secretly changed , to put some more homemade ingredients , put some less expensive .

Serious cases of ready mixed concrete plant

Group of friends heard about shopping group travel group , have not heard of road group ? District Urban Management Bureau of Wuhan section there is " way up " QQ group , do not underestimate it,JIANXIN concrete mixing machines the past few days to take the process to solve the problem , and now You can get in a short time . Because of this rapid response mechanism , Wuhan Urban Management Bureau promised general road damage, was found 72 hours after the repair .
Hanyang District Urban Management Bureau under batching plant manufacturers a " municipal road maintenance " QQ group , the council facilities department clerk gave Wu Kun is one of the main group , but also the general coordinator of the region's roads .