The feeding system consists of a plurality of screw conveyors and weighing tanks. The bulk cement, fly ash and other materials in the storage tank are quantitatively and evenly transported to the weighing and filling, and then weighed and then transported to the special mixing tank and stirred.
The screw conveyor is a kind of machine that uses the motor to drive the spiral to move the material to realize the transportation purpose. It can be horizontally, tilted or vertically conveyed. It has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance and convenient transportation.The metered water is pumped by water pump to the mixing tank.

The powder weighing adopts the cantilever beam load cell, which has wide weighing range, high precision and good stability.Water weighing is calculated by electromagnetic flowmeter, which can measure large flow range and it is high precision.The continuous weighing system adopts the PLC master control, which can accurately set the proportion of each material component and realize automatic production.

　　The patented frame paddle mixing structure is used, and the tank body is a composite cone, which fully realizes continuous and all-round mixing.

　The homogenized finished product is discharged through the patented peristaltic hose pump of Hefei Huayun Machinery. The pump is especially suitable for the transportation of high viscosity and high solid content materials. It has the advantages of large outlet pressure, long transportation distance and low use cost. It is a special pump for continuous mixing stations.

Huayun continuous weighing mixing station automatic control system includes PLC, industrial configuration software, electric control cabinet, circuit line, air open, relay, electromagnetic flow meter, pneumatic ball valve, air-conditioned room and so on.

Hefei Huayun's continuous weighing and mixing station is unique in the domestic and foreign markets. It has the characteristics of high safety factor, continuous mixing and conveying, accurate measurement and compact structure. The outstanding advantages of containerized transportation and installation are especially suitable for the transformation and construction of mixing station equipment.