菠萝蜜视频

Industry dynamics

Advantages and purchase precautions of cement concrete mixing plant

Date: 2019-06-04 04:04 popularity:

Cement concrete mixing plant is a large concrete mixing plant, which is suitable for large construction projects such as roads and bridges. Because of the large demand for concrete, there is a certain requirement for the quality of the mixing station in order not to delay the progress of the project. So what are the advantages of cement concrete mixing plant? What are the points for attention when buying? Next, we will have a detailed understanding of the advantages and purchase precautions of cement concrete mixing station.



What advantages do cement concrete mixing stations have?


HZS180 cement concrete mixing plant is an advanced large-scale concrete mixing plant in China. It consists of sand aggregate aggregate, cement, water, liquid admixture metering system, mixing system, electrical control system, camera monitoring system, internal communication system and three modules of steel structure. It is suitable for large scale construction projects such as roads, bridges, dams, airports, ports, and urban concrete centers.



I. advantages of HZS180 cement concrete mixing plant


1, excellent mixing performance, mixing main machine adopts spiral double horizontal shaft forced mixer. The mixing capacity is strong, the mixing is uniform and fast, the productivity is high, and the aggregate size can reach 80mm. For hard, plastic and various proportions of concrete can achieve good mixing effect.


2. Highly reliable performance. The mixing plate and mixing blades of the mixer are specially treated. The unique shaft end support and sealing form greatly improve the service life of the main engine. The main electrical components of the control system adopt imported components, which greatly reduces the failure rate of the equipment.


3, accurate metering performance, whether it is aggregate, powder or water metering elements and control elements are imported components, microcomputer control, fully guaranteed accuracy and stable performance.


4, perfect industrial design, industrial design throughout the entire design process of the product, the design will combine ergonomics and aesthetics, making the whole machine beautiful and generous, reasonable layout, and pleasant colors. The whole machine design contains aesthetic feeling, reflects artistic style, operates more comfortably, and maintains more conveniently.


5, convenient transfer installation, the overall structure is modular. The batching machine, belt conveyor, main body, screw conveyor and powder tank are independent structures.


6. Simple operation performance. The whole machine is controlled by computer. It can be controlled automatically or manually, and the operation is simple and easy to master. The dynamic panel display can clearly understand the operation of each component, and can store and print report information at the same time.


7, good maintenance performance. Every maintenance and repair part is equipped with a walking platform or ladder. It is intuitive and visual and has enough operating space. The main engine is equipped with two sets of pump punching and manual operation, and it can work at the same time. The fully enclosed or semi enclosed equipment of the station ensures that all operations can be carried out in rain or shine.


8, the environmental performance of all the powdery materials, from loading, batching, metering, feeding to mixing and discharging are carried out in a closed state. The fully enclosed mixing main body and the aggregate belt conveyer greatly reduce the environmental pollution caused by dust and noise.


9, the perfect control system, the computer carries on the perfect management to the entire production process, the complete printing system, the video surveillance system and the internal communication system, causes the entire set of equipment to be complete and powerful. According to the capacity of the concrete mixing truck, the production capacity and the number of tanks can be automatically completed.


Two, HZS180 cement concrete mixing station technical parameters


Theoretical productivity


180m /h


Nominal feed capacity of mixing main engine


4.8m


Nominal capacity of mixing machine


3M


Weighing scale of cement scale


1500kg


Weighing scale of material scale


8000kg


Weighing scale of water scale


1500kg


Weighing value of admixture scale


50kg


Conveying capacity of screw conveyor


80t/h


Cement storage capacity


5 x 100T


Mixing power


110kW


Belt conveyor power


30kW


Conveyor capacity


480m /h


Whole machine power


310kW


Whole machine quality


110t


Unloading height


3. 8M


Aggregate measurement accuracy


+ 2%


Water metering accuracy


+ 2%


Cement metering accuracy


+ 2%


Measurement accuracy of additive


+ 2%


Three, HZS180 cement concrete mixing station main configuration


(1) a PLD4800 batching machine.


(2) a small angle long belt conveyor (double platform).


(3) JS3000 stirred main engine.


(4) water scale, cement scale, additive scale and fly ash scale each.


(5) electrical control system (with computer management and printing system, camera monitoring system, internal communication system).


(6) one of the three modular steel structures.


(7) three 100t cement silos and two 100t coal ash bunker.


(8) five LSY315- 12M screw conveyors


What should cement concrete mixing station pay attention to when buying?


1. construction of concrete performance label, and choose what mixer main engine to use. For example, the forced mixing main engine must be selected for water conservancy projects. In addition, mixing stations and storehouses should be allocated according to the types of concrete materials that can be stirred.


2. the amount and duration of the construction of concrete; use these two parameters to choose the mixing station with what specification. The total task volume of concrete is M; the number of concrete pouring days is T; the number of hours per day is H; the utilization coefficient is K, and the mixing station specification should be X=M/T*H*K, of which K is 0.7-0.9. The transportation of finished concrete should also be considered when selecting. Such as: pump or vehicle transportation. The volume of conveying vehicles is also an important basis for selecting the type of mixing station.



3. construction environment and construction objects; when choosing cement concrete mixing station, we should give full consideration to the influence of construction objects and construction environment, so as to ensure smooth construction and quality of construction. Under the following circumstances, we suggest that you be prepared and ready.


A. when the construction site needs a large amount of one-time pouring (by mixing agitation for more than 12 hours), the quality requirement of the parts is high, and there is no agitating station nearby, so we should choose two mixing stations with smaller specifications, or choose one machine with one main pair.


B. when the site traffic is inconvenient and the maintenance personnel need to spend a lot of time in and out of the construction site, they choose to use the same small scale double station or prepare enough spare parts, so as to ensure the smooth progress of the construction.


C. when the construction site is dispersed, but the distance between the sites is not too far away, the conveying radius of the concrete transport vehicle does not exceed half an hour's journey, and the dump truck does not convey more than 10 minutes. Good use of multiplex number and centralized mixing to increase the utilization ratio and economic benefits of the mixing station.


4. the quality of the operator. Generally speaking, the small mixing station has simple structure and simple control system, so it requires less operation and maintenance personnel. The larger station structure is complex and the degree of automation is high, so the requirements for operators are higher. So when you buy a mixing station, you should consider the above factors in addition to the above factors.


5. preparation and selection; in general, manufacturers have mature products, such as specifications, quantities, varieties, etc. You may make your special request when ordering products. We will try our best to meet your requirements. But when choosing products, we must not be too greedy for perfection, which will cause economic waste. Besides, in addition to referring to the prices of different manufacturers, we should also pay special attention to the list of different manufacturers. In addition to the above specifications, varieties and quantities, it is important for manufacturers of mating parts.


Above, you can buy your cement concrete mixing plant models.


The above is about the "advantages of cement concrete mixing station" and "what should be noticed when the cement concrete mixing station is being purchased", hoping to help you understand the advantages and purchase points of cement concrete mixing station.

Latest information