What are the main equipment of 90 mixing plant?

Changli construction machinery configuration has: 1Main engine chassis: cantilever mixing main engine chassis, on which the mixer, cement and water admixtures are placed; The perimeter is equipped with inspection platforms, railings, etc.

2.Control room: The control room is at the bottom of the chassis of the main engine, and the automatic control system of the mixing plant is built.

3.Aggregate batching metering: This system is located at the back end of the whole station, and aggregate metering is a variety of material accumulation metering methods. The bottom is equipped with a walking rear axle and frame legs when working.

4.belt conveyor frame: the frame is a truss structural member connecting the main engine chassis and the aggregate batching frame, and a belt frame is installed inside; The main frame, belt frame and batching frame are integrated to form the main structure of the whole batching plant.

5.Peripheral parts: cement silo and screw conveyor, peripheral parts are integral parts no matter when working or transporting, and they do not need to be disassembled, so they can be transported and disassembled as a whole.

6.Mixing host: JS type compulsory mixer is adopted, which can quickly and evenly mix fluidity and dry hard concrete.

The main configuration of 90 mixing plants is as follows:

In terms of the main engine, the 90 mixing plant chooses the JS1500 mixer, the mixer can choose the cycloidal needle reducer, the manual oil pump, the mixer of the national standard specification, the outriggers are made of round steel pipes, equipped with cement silos, admixture scales, water scales and fly ash scales, etc.

In terms of batching machines, 90 mixing plants.

The choice is PLD2400 batching machine, the hanging sensor under the silo weighs the hopper separately, fast and accurate, the specific number of bins can be determined according to customer needs, three or four bins, mainly depending on the customer's needs to use several aggregates.

In terms of cement silos, 90 mixing plants can be equipped with specifications and silos according to the actual needs of customers, 2 4 silos for general engineering, with 100t cement silos, and the commercial 90 mixing plant needs a little higher, and the cement silo ** is not very expensive, and customers can choose as appropriate.

In terms of control system, 90 batching plant recommends the use of microcomputer automatic control system, standard computer control room, because it often works continuously 24 hours a day, and the work intensity is high, so it is equipped with humanized lighting and air conditioning system.

This depends on how big the concrete batching plant you build, because the scale of the station you choose to build will be different. If a 25-year-old mixing plant is built, it will be about 10,000; The ** of 35 is about 10,000; 50 of ** in 10,000; 60 of ** in 22-350,000; 90's ** in 38-750,000; 120 of ** in 58-980,000; 180 of ** in 80-1.6 million; 240 ** in 1.10-1.6 million.

The reason why there is a lot of difference is mainly affected by the equipment brand, site, construction plant, etc., such as the brand of concrete batching plant selected by the customer is relatively high, and its ** will be relatively high, because the cost of the brand's products is also virtually higher than other products of the same kind. In addition, the scale of the manufacturers of brand products is very large, a large-scale factory, whether in business operation or in other aspects, the cost of funds will be relatively more, therefore, the larger the brand, its first will be relatively high, but the quality will be relatively guaranteed; Conversely, ** will also be relatively reduced.

Moreover, the site of the concrete batching plant is different, and its cost will be higher, such as the economic development of the selected site is relatively high, and the cost will be higher; On the contrary, the cost will be relatively low. In addition, some investors will buy the site, while others will lease it, and naturally, the cost will be different.

Finally, the construction of a concrete batching plant not only requires equipment, space, but also needs to build a plant, which generally includes a material warehouse, a mixing plant equipment seal, an office building, a dormitory building, a laboratory, etc., but because different customers have different plans, therefore, the investment in the construction of concrete batching plant plants will also be different, and naturally the first will be different.

To sum up, it is the introduction of the cost required to build a concrete batching plant, and it can be seen from the above that the cost is affected by many aspects, so the cost is also uneven, therefore, if you want to understand the specific ** how much, you need to understand it in combination with the actual investment situation. Finally, we need to remind you that before opening a concrete batching plant, you need to register a company with the industrial and commercial department, and then report to the Quality Supervision Bureau, set up the project, and then apply for environmental protection approval procedures.

At present, the concrete batching plant is not only widely used, resulting in a variety of models, so what are the specific models, and how much?

The main models of concrete batching plant are HZS25, HZS35, HZS50, HZS60, HZS75, HZS90, HZS120, HZS180, HZS240, etc., as for the configuration, it depends on the configuration, because even if it is the same model, the configuration selected is different, and its equipment will be different.

According to the current market situation, the ** of the HZS25 mixing plant is generally about 110,000, and the ** of the HZS35 mixing plant is about 140,000; The ** of hzs50 mixing plant is about 180,000; The ** of HZS60 mixing plant is about 340,000; The ** of HZS75 mixing plant is about 360,000; The ** of hzs90 mixing plant is about 570,000; The ** of HZS120 mixing plant is about 730,000; The ** of hzs180 mixing plant is about 1.23 million; The ** of HZS240 mixing plant is generally about 1.5 million.

It should be noted that because different types of mixing plants have different production volumes, we also need to consider the nature of construction and vehicle configuration when choosing, so as to avoid the inappropriate model selected, which will affect the later production task or the model is too large, resulting in unnecessary waste.

1. Performance mark of construction concrete: equipped with mixing host.

The mixer is the core component of the mixing plant, and what kind of mixer is selected according to the concrete performance mark. For example, water conservancy projects must choose a double-horizontal shaft forced coagulation silver and soil mixing host. In addition, the concrete batching machine and cement silo should also be selected according to the type of concrete material that can be mixed.

2. The task amount and construction period of construction concrete: select the model of the mixing plant.

Use these two parameters to choose the size of the concrete batching plant. Let the total task volume of concrete be a; The number of concrete pouring days is b; The number of hours worked per day is c; If the utilization coefficient is x, the specification of the mixing plant x=a (b*c*x) should be selected, where x is. In the selection, the transportation status of the finished concrete should also be considered.

For example, whether it is direct pumping or vehicle transportation. The volume of the conveying vehicle is also an important basis for determining the model of the mixing plant.

3. Construction amount and construction period: decide whether to fight for one station or two battles.

When the amount of concrete that needs to be poured at one time on the construction site is large, the quality requirements are high, and there is no concrete batching plant that can be reinforced nearby, it is best to choose two sets of smaller mixing plants, or choose a main and one pair of double machine preparation.

4. Traffic conditions.

When the construction site is inconvenient and it takes a lot of time for the plant's maintenance personnel to enter and exit the construction site, it is best to choose a twin station with the same smaller specification, or prepare enough spare parts to ensure the smooth construction progress.

5. Delivery distance.

When the construction site is scattered, but the distance between the construction sites is not too far, the conveying radius of the concrete mixer truck does not exceed 30 minutes, and the conveying radius of the dump truck does not exceed 10 minutes. It is best to use multi-station centralized mixing to improve the utilization rate of the mixing plant and the economic benefits of construction.

6. The quality of operators: large station or small station.

Generally speaking, the structure of small concrete batching plant is simpler, and the control system is simpler, so the requirements for operation and maintenance personnel are low. The structure of large-scale concrete batching plants is complex and the degree of automation is high, so the requirements for operating personnel are also high. Therefore, when you buy a concrete batching plant, in addition to considering the previous factors, you should also consider the operation staffing.

7. Configuration selection: whether there are special needs.

In general, manufacturers have mature equipment configurations, such as specifications, quantities, varieties, etc. You can also make special requests when ordering mixing equipment, and we will do our best to meet your requirements. However, when purchasing products, do not be greedy for perfection, which will cause unnecessary economic waste.

In addition, when purchasing concrete batching plant equipment, in addition to referring to the ** of different manufacturers, special attention should also be paid to the configuration list of different manufacturers. In addition to the above specifications, varieties and quantities, the most important thing is the manufacturer of accessories.

The main components of concrete batching plant equipment are:

1. Cement silo - the cement silo is used to store the tank of materials, which is usually used as a supporting product of the concrete mixing plant (building);

2. Screw conveyor Screw conveyor is a kind of continuous conveying equipment widely used in metallurgy, building materials, chemical industry, grain and mechanical processing and other departments;

3. The mixing host in the concrete batching plant equipment - Dihai mixer has the advantages of low noise, low energy consumption, compact structure, easy operation, high mixing efficiency and high productivity;

4. Aggregate belt conveyor - this is a kind of continuous conveying equipment widely used, usually used as a supporting product of concrete concrete batching plant equipment;

5. Concrete batching plant equipment measurement and control system - computer microcomputer + PLC control system, monitoring system and data management system double-screen display, at a glance; Humanized intelligent control system, extremely simple operation; The fault self-diagnosis system ensures high accuracy.

Dihai mixing plant provides.

1.Sand and gravel batching machine.

The sand and gravel batching system is mainly composed of storage hopper, sand and gravel weighing system, conveyor, silo and other equipment. There are two ways of conveying in the mixing plant: hopper conveying and belt conveying. The advantage of hopper lifting is that it occupies a small area and has a simple structure.

The advantages of belt conveying are large conveying distance, high efficiency and low failure rate. Belt conveying is mainly suitable for mixing plants with temporary storage silos of aggregates, so as to improve the productivity of the mixing plant.

2.Stirring host.

The mixing host adopts a double-shaft compulsory concrete mixer, which is composed of an electric motor, an electric transmission device, a mixing drum, a mixing device, a lubrication system, etc., which can mix a variety of concretes such as fluidity, semi-dry hardness and dry hardness.

3.Cement silo and screw pump.

The cement is blown into the cement silo by the bulk cement truck, and sent into the cement weighing hopper by the screw conveyor, and the cumulative weighing is realized in the weighing hopper.

4.Electrical control system.

The concrete batching plant adopts the timing requirements of the microcomputer control process, and realizes automatic control of the batching plant from the production process of metering, feeding, mixing and discharging, and the management of the entire batching plant production site is completed by two operators and two auxiliary personnel.