Concrete batching plant, concretemixer, concrete pump, concrete mixer truck---Haomei machines

Concrete brick making machine , as its name hints, refers to mechanical equipment producing wall bricks and pavement bricks. The raw materials are commonly mountain flour, coal ash, slag, broken stone, sand, water and cement, which are made into bricks by hydraulic power, vibration power or aerodynamic force. Owing to the fact that a block making machine usually works in severe conditions like sand, gravels, rain, wind and snow, its technical state deteriorates more quickly than other machines. The components may become loose, worn, rusty or scaled. The cooperative statement among connecting pieces may also be influenced in a certain way. As a result, the block making machine will decrease in mobility, economic property and reliability. Sometimes there may even be accidents. Therefore, technical maintenance for the block making machine must be attached to great importance. Any concrete brick making machine, whether it is QT Series Brick Making Machine or  QM Series Brick Mak...

In previous articles we discussed two types of cases about  concrete boom pump truck  accidents, which are caused respectively by pump truck failures and by inappropriate operation of operators. Here we are going to talk about cases in which accidents occur when the truck is not in operation. 　　These cases include unexpected falling of a mechanical maintaining person off the truck when he or she is walking along the stairs, and injuries caused when the person is replacing pistons, spectacle plates or cutting rings. Owing to the fact that a  concrete pump truck  is not in working condition while such an accident happens, it has little to do with the operator, unless that the operator participates the maintenance process and causes injuries to other people. Then who should shoulder the responsibility? The answer is the truck owner, for the maintaining staff is working for the owner after all. 　　Taken together, the responsibility shouldering part of  boom pum...

The  concrete pump truck cost  is closely related to its configuration, the most important of which prove to be boom length and chassis brand. Boom length of most  concrete pump truck s ranges between 24m to 56m. The longer the boom, the higher the cost of a truck. A 24m boom truck may cost only 100 thousand dollars, yet a 42m one costs 500 thousand and more. Longer booms must be supported by more powerful motors and chassis trucks, which lead to rise in cost directly. Chassis takes up the largest share in a concrete pump truck cost. The most popular brands in China includes howo, Shananxi, Dongfeng Nissan etc. The concrete pump truck is limited by the bearing capacity of the vehicle chassis. When the boom height exceeds 42m, the cost increases greatly. The biggest difference between a pump truck and other heavy-duty trucks is that the boom is swaying during the pumping project, which posts great challenges to the stability of the whole structure of the truck. Thus...

This page shares configuration, features, price and purchasing tips of the hzs60 60m3 stationary concrete batching plant. Configuration Model hzs60 concrete batching plant capacity（m3/h） 60 Concrete mixer model JS1000 Aggregate size（mm） ≤80 Power（kw） 2*18.5 capacity（m3/h） 50-60 Distributing machine PLD1600 power（kw） 30 Weighing precision aggregate（kg） ±2% cement（kg） ±1% Ash powder（kg） ±1% water（kg） ±1% additive（kg） ±1% Total power（kw） 130 Discharging height（m） 4.1 Features 1. The  60m3 concrete batching plant  is equipped with a JS1000 forced double-horizontal mixer, which has the characteristics of strong mixing ability, good mixing quality, high productivity, long service life and high reliability. It meets the requirements of national standards in terms of plasticity, semi-dry rigidity, and dry rigidity All kinds of concrete can complete good mixing. 2. Regardless of the measurement of aggregate, powder, water and liquid additives, the main compo...

This parts deals with the second part for geographical location and stock yard in  asphalt mixing plant layout . 3. Transportation of raw materials and finished materials. Many kinds of raw materials are transported to the platoon and station, then they are stirred and processed, and then transported to the construction site by the transportation force organized by the backyard for use and construction. They are transported back and forth, hundreds of times a day. Therefore, the distance of transportation will have hundreds of times impact on the transportation distance of the whole process, directly affecting the transportation cost of raw materials and finished materials. Therefore, whether the location of the  asphalt mixing plant  is appropriate or not will have a huge impact on the material transportation cost of the whole project. When the asphalt road construction unit selects the site of the mixing station, it must carry out technical and economic analysis an...

　In a previous article, we discussed who should be blamed for concrete boom pump truck accidents caused by truck failures. Here we would like to further discuss the case in which an accident happens owing to wrong operation of the operator. 　　First of all, it is very important that a pump operator must hold a valid employment certificate. 　　Generally speaking, most of the operating errors occur during boom deployment or boom withdrawal, when a concrete boom pump truck is prone to overturning accidents. In addition, other cases, such as high-voltage electric shock, collapse of the branch pump site and so on, can be categorized as operating errors, too. Safe operation of a  concrete pump truck  requires not only the accumulation of a lot of practical experience of the pumpers, but also the operator's rejection of unreasonable work requirements of the construction party, since he or she is mainly responsible for the safety of the pump truck when it’s working. Most of the ti...

　　A  concrete batching plant cement silo  consists of as many as 11 components. Here we would introduce five of them: the dust collector at the top, the pressure valve, the dust remover, the flow aiding air cushion and the manual butterfly valve. 　　The dust collector of a  concrete batching plant  functions to prevent dust in the compressed air from going out into the open air while cement vehicles feed cement into the silo. The collector vibrator must be started to remove collected dust off the filter element every time before and after powder feeding into the silo, so that the air will be able to flow smoothly in and out of the silo. 　　The pressure valve functions to protect the silo from getting deformed or even damaged under excessive pressure. While the cement is being fed into the silo, the dust collector gets clogged, which leads to rise of air pressure in the silo. To protect the silo from rising air pressure, the safety valve opens automatically to al...

How to judge the strength of  trailer concrete pump manufacturers ? We advise you to focus on the following aspects: factory scale, equipment level, product quality, guarantee and after-sales service level. Factory scale include not only how many square meters their workshop takes up, but also their management level. A bigger workshop means more people and equipment. A powerful trailer concrete pump manufacturer is always able to put all the ducks in a row. This indicates their service level in a way. Equipment level is the essential part. Money says more than everything. If the workshop of a supplier is equipped with advanced production lines, it means they are obtaining profits by winning increasing clients. Pay attention to the state of the line. If it is old and backward, the supplier might not be able to supply  trailer concrete pump s of high precision and good quality. If the two aspects above of a manufacturer are satisfying, the quality of pumps they supply i...

The lb2000 asphalt mixing plant has a capacity of 160 ton per hour. It’s a hot mix asphalt plant of compulsive type, suitable for supplying materials for highway road building. Here we introduce its batching system and features of the plant as a whole. Each silo of the lb2000  asphalt mixing plant  uses a variable frequency speed-regulating motor to control the belt feeder to feed, and uses a set-type hard tooth surface reducer, which has a compact mechanism. The belt conveyor has a special anti-clamping and anti-wear design with a wear-resistant flange belt. Safe, reliable and lasting, it is equipped with a material break alarm system. The driving of the drying drum uses four motors and a hard toothed surface reducer connected to the four supporting wheels, and the drum is driven by friction. The drum is of compact structure, high transmission efficiency and stable transmission. Various guide plates for heat exchange between aggregate and flame are distributed in a giv...

Here we introduce  concrete batching plant in China  in four aspects: model, configuration, price and purchasing tips. 　　Model 　　If we divide roughly, there are two types of  concrete batching plant s in China: stationary and mobile. Both can be further divided in a more detailed way. In China plant suppliers would first ask you about capacity you need. For stationary concrete mixing plants there are hzs25, hzs35, hzs50, hzs60, hzs75, hzs90, hzs120 and hzs180, and for mobile ones there are yhzs25, yhzs35, yhzs50, yhzs60 and yhzs75. The numbers indicate the capacity of plant of each model. For example, an hzs25 means a stationary  25m3 concrete batching plant , and a yhzs25 a mini mobile concrete batching plant of 25m3. If you are clear with these models, you will feel relaxed at the beginning part of your purchasing work. 　　Configuration 　　No matter it is stationary or mobile, the basic parts are indispensable, including the aggregate batching and conveyin...

　　A trailer concrete pump relies heavily on pipelines to transport concrete. Therefore, it’s a big task for pump operators to arrange and connect pipes correctly. It decides whether the  trailer mounted pump  will leak slurry or get pipe blocked during use. Appropriate connection of pipes helps to reduce pipe plugging that may occur during the transportation of the concrete. Generally, the entire process takes about an hour. 　　First of all, the pipeline should be arranged according to principles of the shortest distance, the smallest elbow and the largest elbow to reduce the transportation resistance as much as possible, so as to reduce the possibility of clogging. At the outlet of the  concrete pump trailer , it is not allowed to directly connect the elbow. At least 5 mm straight pipe should be connected before connecting the elbow. 　　Secondly, when you need to add a pipe during the pumping process, only one can be added at a time, and the inner wall of the pipe s...

The  HZS120 concrete batching plant process  is introduced in details here, including simple and detailed steps of computer operation and automatic running of the plant. Process Overflow An  HZS120 concrete batching plant  process is as follows: the cement and ash materials in the cement silo enter the corresponding weighing hopper through the screw conveyor, and the sand and stone in the gravel hopper are placed on the horizontal belt conveyor below it through the arc door at the bottom of the bin for weighing, and pass through the horizontal belt conveyor into the sand and stone storage hopper; Water and additives are sent to the respective weighing hoppers by electric pumps. After the batching process is completed, they are mixed in the JS2000 concrete mixer and the mixed concrete is discharged directly into the concrete conveyor through the concrete collecting hopper. Detailed Process of the Plant I. Aggregate weighing: The required aggregates, includi...

Concrete boom pump truck operators and drivers might be confronted with accidents once they are not careful or lucky enough. When an accident occurs (sometimes even loss of lives are involved), who should be blamed? The operator or the  concrete boom pump truck  owner? This may be based on several occasions. Here we discuss the first occasion: pump truck failures. 　　First of all, as a large-scale construction machinery, concrete pump trucks must be inspected regularly and pass a professional agency inspection before they can work legally. This is also a prerequisite to protect the owners' rights. If the product performance of the pump truck is not qualified, the insurance company has reason to refuse compensation after an accident occurs. Therefore, the pump truck certificate and annual inspection of the vehicle must be followed up in a timely manner. This should be done by the owner. Hence if the accident is caused by the failure of the pump truck, the owner genera...

　The  mobile concrete batching plant cost  is not stable, and it’s almost impossible for any supplier to give you a specific price, for it involves clarification of so many details, including capacity you need, mobility level of the plant, configuration, quality and even delivery cost. 　　Models for mobile concrete batching plants are yhzs25, yhzs35, yhzs50, yhzs60 and yhzs75, each number group of which indicates the capacity. For example, a  YHZS25 mobile concrete batching plant  produces 25m3 concrete per hour. Please be noted that this number is based on theory only, and in practice few plants are able to reach such an ideal state. Therefore, if you need 25m3 concrete per hour, YHZS35 would be a better choice. Of course, few people would do math in such an minute way, and most only calculate the amount of concrete they need to produce for a whole project, or for a month or even a year. In these cases, you need to talk to your supplier who is able to make a perfe...

　　A 90m3 concrete batching plant is a medium-sized concrete mixing station. It consists systems of feeding, batching, mixing, and electrical control, able to yield various types of high-quality concrete for large-scale building projects, hydro-power projects, highway and bridge engineering construction and large prefabrication plants. 　　 90m3 concrete batching plant  profit 　　The hzs90 concrete mixing plant has a productivity of 90 cubic meters of concrete in theory per hour. Assume that it works eight hours a day and 300 days per year. The annual output of the HZS90 concrete mixing station is about 180,000 cubic meters of concrete per cubic meter. The net profit of concrete ranges from about 50-80 yuan. According to the calculation of 50 yuan, the net profit for a year is about 9 million. This value is for reference only and can only be achieved under ideal circumstances. 　　90m3  concrete batching plant price 　　HZS90 concrete batching plants can be used as commerci...

　　As any other machines, a concrete batching plant gets worn with the passage of time. Regular  concrete batching plant  inspection  and maintenance are indispensable. If you are not an expert in this respect, you might as well follow the steps as below at the very beginning of your working days with a concrete mixing plant. 　　1. Check the working conditions of the lubrication points of each rotating part every day and replenish the lubricant in time. 　　2. Check the amount of lubricating oil in the lubricating oil cup of the mixer every day, and replenish the lubricating oil in time. 　　3. Check the oil level of the oil mister on the air system once a week, and use a lubricant with a viscosity of 2.5 ~ 7 ° E. 　　4. Open the drain valve once a day before starting up and after shutting down to discharge the water condensed in the air compressor and the air storage tank. 　　5. Fasteners (such as bolts and nuts) should be checked weekly for looseness. When they are ...

The hzs25 mini mobile batching plant price is the lowest of all models of concrete batching plants, ranging from only $25000 to $50000, up to detailed configuration you need. An  HZS25 concrete batching plant  is a simple mini concrete mixing station equipment with an automatic feeding function, composed of a JS500 concrete mixer, a feeding system, a batching machine, an electrical control system and a steel structure. Simply structured as it is, the plant can be used either as an individual mixing unit or as a mixing plant with a productivity of 25m3/h, suitable for small-scale construction sites, prefabricated parts factories, small commercial concrete production plants, and highway maintenance. Blender Model: JS500 Model of batching machine: PLD1200 Output height: 1.5-3.8m Theoretical production capacity: 25m³ / h Total power: 52Kw Mixing system JS500 concrete mixer  of twin horizontal shafts; High alloy wear-resistant material, uniform and stable ...

　If you want to  buy a concrete pump truck , do buy it from manufacturers. Here we introduce our concrete trucks and trailer concrete pumps as below. 　　The representative of our trailer pumps is  HBTS40 trailer concrete pump  whose hydraulic system is a dual discrete open-loop system, featured by high efficiency, good heat dissipation and smooth operation. Its valves are available in a variety of types and its sealing system layout scientific and reasonable. The pumping system has a constant power control, a handy adjustment of the pumping speed and a plugging automatic anti-pump function. The S-type distribution valve with high hardness and wear rings floating hardness alloy glasses has an extremely long service life. 　　As for concrete pump trucks, we have 25m to 52m available. The characteristics of  concrete boom pump 42m/45m  are as below. 　　1. Using imported engine, with powerful and stable performance 　　2. The transmission system imported from Ger...