Mobile concrete batching plant concrete mixing plant for Philippines

 Haomei Machinery supplies mobile concrete batching plant concrete mixing plant for Philippines of 25m3, 35m3, 50m3, 60m3 and 75m3. Corresponding models include YHZ25, YHZS35, YHZS50, YHZS60 and YHZS75.

Configuration

A Haomei mobile batching plant consists of a batching machine, a belt conveyor for aggregates, a cement mixer, a weighing system and a control system. The The cantilever-shaped mixing main engine chassis, the chassis contains the towing pin of the trailer truck and the parking legs; the metering scale of the mixer, cement and water admixture is placed on the chassis; the inspection walking platform, railings, etc. are attached to the periphery. The batching machine is located at the back end of the whole station, the upper part is an aggregate (sand, stone) storage hopper. The belt conveyor frame is a truss structure connecting the main frame and the aggregate batching frame, with a belt frame inside; the main frame, belt frame, and batching frame are combined to form the main structure of the entire mobile concrete mixing plant. The mixing host generally adopts the JS type forced concrete mixer, which can quickly and evenly mix to complete the fluidity and dry hard concrete.

Civil Engineering

A mobile concrete batching plant concrete mixing plant for Philippines needs little civil engineering in comparison with a stationary plant, but the cement silos are still need to be fixed in the ground. In regions where winds are strong, extra civil engineering work might be necessary to fix other units of the plant to avoid possible overturn.

Advantages

The whole station structure reduces the high-strength bolts by 70%, so that the installation is accurate and quick, and the workload is small. All our mobile concrete batching and mixing plants are made of top quality steel that lasts long and has excellent wear resistance. The mixing arm can be used for a long time without being worn. The trailer engine is powerful and energy saving.

Price

 

The price of mobile batching plants varies from capacity to capacity and configuration to configuration. For example, the ajy50 mobile concrete batching plant price is higher than a mini 25m3 mobile plant, but lower than a 75m3 set. In addition, some devices are optional, such as cement silos, trailers and so on. Therefore, if you need a specific price, you should tell us your practical needs first.

Reprinted from https://www.haomei-machine.com/news/companynews/Philippines-mobile-batching-plant.html

Aggregate loading methods for mobile batching plants

 Two loading methods are usually available for aggregate conveying of mobile and stationary concrete batching plants: bucket loading and belt conveying. The advantages of hopper feeding include low cost, small footprint, and simple structure. The disadvantage is that the feeding speed is not as fast as the belt speed. The advantages of belt feeding are that the feeding is much faster, and the conveying distance is large, the efficiency is high, and the failure rate is low. The disadvantage is that the cost is high.

Generally speaking, purchasers of commercial concrete mixing plants are definitely advised to configure the belt feeding method. The suitable mixing station models for belt feeding methods mainly include HZS60 concrete batching plant, HZS90 concrete batching plant, HZS120 concrete batching plant, HZS180 concrete batching plant and HZS240 concrete batching plant. Because of the high efficiency of belt feeding and transportation, it can quickly complete large-scale operations and improve production efficiency by over 20%; and the belt feeding production cycle is short, and the discharge capacity is large, which is suitable for commercial concrete mixing plants. Smaller models of batching plants are usually equipped with bucket loaders.

With that said, a mobile batching plant should have a bucket loader as the aggregate loading device. This, however, is not the case at all. No matter it’s a small plant like a mobile batching plant 40t, or a large mobile plant of 75m3 per hour, its standard configuration for aggregate loading system is a belt conveyor. Why?

 

Judged by capacity range, all mobile batching plants should be matched with bucket loaders, for their largest capacity does not exceed 75m3. Nevertheless, they have belt conveyors regardless of the capacity. This is to cater for the requirement of high mobility of the plants. The belt conveyor frame of Haomei mobile concrete batching plant in ethiopia or other countries is a truss structure that connects the main chassis and the aggregate batching frame, and is equipped with a belt rack; the main frame, the belt rack, and the batching frame are combined to form the main structure of the entire mobile mixing station. This design not only helps to reduce installation time of the plant, but also enhances site transfer speed greatly.

Reprinted from https://www.haomei-machine.com/news/technologynews/aggregate-loading-methods-for-mobile-plants.html

How to choose mobile batching plant mixer

 A mobile batching plant mixer functions as the mixing unit of a mobile plant. There are two types of mobile batching plant mixers: JZM self-falling concrete mixer and JS series twin shaft compulsive concrete mixer. Each type corresponds to different models of mobile batching plants.

The JZM series concrete mixer is a self-falling drum mixer, suitable for general construction sites, roads, bridge projects and small and medium-sized concrete component factories. The self-falling concrete mixer requires low power, novel structure, advanced performance, high production level, uniform mixing, compact structure, simple operation and maintenance, small size, and convenient mobile operations. Due to the special lifting drum mixing form, the lifting hopper of the JZM friction drum concrete mixer has a special lifting motor. During fixed mixing, a pit can be dug to make the hopper mouth flush with the ground, which is convenient for feeding and greatly reduces labor intensity. The roller of JZM series friction roller concrete mixer is driven by a rubber tug to drive the roller friction transmission. The models of JZM concrete mixer are JZM350 mobile type, JZM500 mobile type and JZM750 fixed type. JZM mixers are suitable for a drum mobile concrete batching plant, which are usually of small capacities like 25m3 and 35m3 per hour, the mixer equipped is JZM500 and JZM750.

The double-shaft forced concrete mixer has high working efficiency, large capacity and strong mixing capacity, which can fully mix the components of concrete evenly in a short time. This kind of mixer has good wear resistance, reasonable structure design, and can effectively prevent slurry leakage. It is a standard accessory for general mobile concrete mixing. During our construction and production of concrete, there are 7 types of more common compulsive concrete mixers, namely JS500 concrete mixer, JS750 concrete mixer, JS1000 concrete mixer, JS1500 concrete mixer, JS2000 concrete mixer, JS3000 concrete mixer, JS4000 concrete mixer. Among them, the first three are more frequently used for mobile stations, because the scale of mobile stations is generally not more than 75 square meters per hour. The mobile station is divided into wet mobile station and dry mobile station. Their configuration of concrete mixers is the same. For example, a yhz25 mobile dry type batching plant is equipped with a JS500 concrete mixer just as a wet 25m3 mobile plant.

 

Compulsory concrete mixers need more attention to maintenance and operating skills than free-falling mixers. The details are as follows: 1. Regularly lubricate the bearing parts according to the use situation. Refer to the product manual for the lubrication of the gearbox. 2. Regularly check the sealing condition of the machine, and check the quality of the gasket in time if there is any leakage. 3. Frequently check the fastening of the shovel blade, and tighten it in time if it is loose. Always check whether the electrical control system is in good contact and dry. 4. After long-term use of the mixer, the shovel blade and the mixing drum will wear out, adjust or replace according to the wear. 5. Do not insert your hands or sticks into the barrel during the mixing process to avoid danger.

Reprinted from https://www.haomei-machine.com/news/technologynews/how-to-choose-mobile-batching-plant-mixer.html

Mobile batching plant with concrete pump

 A mobile batching plant with concrete pump may refer to a set of ready mix mobile concrete batching plant equipped with an extra pump, or a trailer concrete mixer pump.

A. Mobile concrete batching plant ready mix with a pump

This means a full set of mobile batching plant (drum or compulsive type) is equipped with a concrete pump of a capacity fully meeting the pumping requirement of the construction project. The plant models might be YHZS25, YHZS35, YHZS50, YHZS60 or YHZS75, and the concrete pump is usually a trailer pump between 20m3 to 120m3 per hour. The engine can be powered by diesel or electricity, but you have to choose the power type upon purchasing the pump, for these two types are not mixed in application. Generally both types are OK, and you just need to decide based on your local power conditions.

The advantages of such a set of plant include high automatic level, high efficiency and high concrete quality. Although the cost is much higher than simper types of mobile plants, it plays an irreplaceable role in big-scale construction sites that need concrete to be mixed and pumped efficiently.

B. Mobile concrete mixer with pump

This is one set of equipment rather than two like the plant and pump above. The plant here is composed of a trailer concrete pump and a drum mixer or twin shaft horizontal compulsive mixer, combining functions of both the pump and the mixer. In comparison to type A, this type of mobile batching plants consist of less devices and transfer more conveniently, and the cost is much less, too. However, it cannot compete with the former in either concrete quality or production efficiency, for its raw materials must be fed in a semi-automatic or totally manual way. Therefore, these plants are only suitable for small civil construction projects.

Haomei supplies both types of mobile batching plants with concrete pumps. Welcome to send inquiries!

Reprinted from https://www.haomei-machine.com/news/companynews/mobile-batching-plant-with-concrete-pump.html

Conveying parts of concrete batching plants

 A stationary or mobile batching plant is a combined device used to mix concrete in a centralized manner, used in large and medium-sized water conservancy, electric power, bridge and other projects with large concrete works, long construction periods and concentrated construction sites. Among all the units of a concrete plant, conveying parts play a crucial rule. They function to send raw materials of given ratio and weight to the concrete mixer. Four parts might be applied in a concrete batching plant.

Belt Conveyor

The belt conveyor is used for transporting aggregates, fine aggregates, and used for mixing plants with a spacious site and a high degree of automation. The basic components are frame, conveyor belt, drive roller, modified lower roller, idler roller, driving device, etc. In some cases, cleaners, anti-deflection devices, feeding devices, unloading devices, braking devices, backstops, etc. may also be installed. A belt conveyor is applied in stationary plants over 60m3 and all mobile plants, even though it is a concrete mobile batching plant 25m3.

Bucket Elevator

The hoisting bucket should be hauled by a pulley block and steel wire rope with a brake hoist to achieve the purpose of lifting the hopper. In large and medium mixing plants, double steel wire rope transmission is often adopted; in small mixing plants, suspended single rope transmission or single rope transmission guided by a movable pulley on the hopper are mostly used directly. It can lift a variety of raw materials and is mostly used to lift mixed materials such as fly ash; in two-stage mixing plants, bucket elevators are also commonly used in collecting hoppers, and bucket elevators are generally used for small concrete batching plant production lines.

Screw Conveyor

The screw conveyor is the main equipment for conveying cement and fly ash. The rotating screw blade pushes the material to be conveyed by the conveyor. The force that prevents the material from rotating with the conveyor blade is the weight of the material and the conveyor. The frictional resistance of the shell to the material. It is mostly transported in closed pipelines, which is less affected by the outside world and can ensure the quality of materials. Belt conveyors are used in the production line of large concrete mixing plants.

Pneumatic conveying pump

The pneumatic conveying pump mainly uses compressed air to transport cement and fly ash from the bulk cement truck into the silo.

 

Each part of the conveying system play an indispensable rule in normal operation of a concrete plant. Some of them are also wearing parts. Purchasers are advised to ask stationary and mobile concrete batching plant manufacturers for spare parts if necessary.

Reprinted from https://www.haomei-machine.com/news/technologynews/concrete-plant-conveying-parts.html

Tips for run-in period of 50m3 mobile batching plants

 The newly purchased concrete mixing plant will have a running-in period, and an yhzs50 mobile concrete batching plant is of no exception. The main task during the running-in period is to inspect the operation and stability of the equipment, to understand the details of all aspects of the equipment, so that the concrete mixing plant can pass the running-in period smoothly and give full play to its maximum performance. The matters needing attention are as follows.

1. Pay attention to the work load control during the running-in period of the 50m3 mobile batching plant. The work load during the running-in period should generally not exceed 80% of the rated work load, and proper workload should be deployed to prevent overheating caused by continuous operation of the machine for a long time The occurrence of the phenomenon.

2. Operators should receive training and guidance from the manufacturer, have sufficient knowledge and understanding of the structure and performance of the machine, and obtain the corresponding operation and maintenance experience to operate the machine. The product manual provided by the manufacturer is the necessary information for the operator to operate the equipment. Before operating the machine, be sure to browse the manual for the concrete mixing plant, and operate and maintain according to the requirements of the manual.

3. Pay attention to frequently check the use of lubricating oil, hydraulic oil, coolant, brake fluid and fuel oil (water), and pay attention to check the sealing of the whole machine. In the inspection, it is found that the oil consumption is insufficient and the reason should be analyzed. At the same time, the lubrication of each lubrication point should be strengthened. It is recommended to add grease to the lubrication point during the running-in period.

4. Pay attention to frequently check the operation of each instrument. If any abnormality occurs, stop the machine and eliminate it in time. If the cause is not found, the operation should be terminated immediately before the failure is eliminated.

 

A YHZS50 mobile mixing plant equipment includes twin-shaft mixer, batching machine, cement silo and screw conveyor, computer control room. It adopts JS1000 twin-shaft forced mixer, which is a compulsory and high-efficiency equipment. It can produce plastic and dry concrete and other concretes. It has high production efficiency, short mixing time and beautiful appearance; the batching machine is PLD1600, batching Accurate and fast response, which can be adjusted according to user needs. Because of the small space occupied, the amount of capital occupied, and the production efficiency higher than a general mini mobile batching plant, the yhzs50 concrete batching plant has become an ideal model for bridge construction. If you can pass the running-in period safely, 50 plants will bring you high profits.

Reprinted from https://www.haomei-machine.com/news/technologynews/run-in-period-of-yhzs50-mobile-plant.html

How to extend service life of mobile batching plant silos

How to extend service life of mobile batching plant silos? You are advised to follow the steps below.

Inspection of arch breaking device

The main function of the arch breaking device of the cement silo for a concrete mobile batching plant is to clean the arch breaking device when the dust in the cement silo is solidified due to various reasons. To ensure the durability of the cement warehouse, the daily inspection and normal operation of its arch breaking device are very necessary. Regularly check whether the pipes and connections of the arch breaking device are loose or leaking, regularly check whether the starting components of the arch breaking device in the cement tank are flexible and working properly, and regularly check whether the structure of the arch breaking device in the cement tank is damaged. , Frequently check whether the hanging of the arch breaking device and the welding place of the supporting device are firm, whether the bolts are loose, and the piston of the arch breaking device should be removed and cleaned frequently; ensure that the arch breaking device is clean without too much dust; often Check the circuit of the arch breaking device, and solve the problem in time if any problem is found.

Maintenance of cement silo body

The working environment of the cement warehouse of a mobile concrete batching plant with silo determines that the warehouse body needs to face various harsh external environments. The most direct and effective way to maintain the cement warehouse body is to paint on the warehouse body diagram and maintain good ventilation between the cement warehouse.

Maintenance of dust removal equipment in cement warehouse

The correct use of cement silo dust removal equipment is very important, because it is related to the capacity of the cement silo, discharge rate and other vital issues. The important thing about the dust removal equipment of cement silo is to install a butterfly valve at the bottom of the dust collecting hopper. The dust collector is closed when it is working. All the induced air pipes are connected to the side flange of the dust collecting hopper to provide settlement for the dust blown off by the pulse. Space to avoid secondary pollution of the filter element. According to the actual situation, the butterfly valve is opened regularly every shift or 4 to 5 hours to clean up the collected dust. A pneumatic butterfly valve automatically controlled by the software operating system of the concrete station can also be installed and opened regularly to facilitate the normal discharge of dust.

 

The maintenance of the cement silo for a concrete mobile batching plant is also inseparable from the daily maintenance and maintenance of other components, such as cement silo material level sensing equipment, ladders, guardrails, outriggers, etc., all need to be checked regularly. If there is a problem, it needs to be repaired in time to avoid unnecessary troubles.

Reprinted from https://www.haomei-machine.com/news/technologynews/how-to-extend-silo-service-life.html