Domestic garbage dryer rotary drying household solid waste China

Domestic garbage dryer also called Domestic waste dryer,solid waste dryer, household waste rotary dryer is a kind of equipment used to dry solid waste. It can dry domestic waste with humidity of 30% - 75% to 10% - 15% or even lower. Domestic waste usually includes: kitchen waste, branches, cloth fragments, waste paper, plastic, metal, bricks, mud, wood, plants, etc.

Domestic waste dryer adopts new feeding and discharging devices, which can change the operating parameters according to different materials, and the material and heat exchange are more sufficient and uniform. At the same time, it solves the problems of feeding blockage, discontinuity, unevenness and return of traditional drum dryers.

Domestic waste dryer is mainly composed of heat source system, heat exchange system, main machine, feeding and discharging system, insulation system, transmission system, control system, etc. Some also need dust removal and deodorization systems, which can be customized according to actual conditions.

The domestic waste raw materials enter the drying equipment evenly after passing through the feeding system. Under the evenly distributed lifting plates in the drum, they are evenly dispersed in the dryer and fully contacted with hot air. During the drying process, the wet materials are discharged to the other section of the dryer under the action of the lifting plates and heat. The control function of PLC control realizes smooth operation and automatic control.

1. The self-insulation thermal efficiency of the drum is as high as 80% (the thermal efficiency of traditional single-drum dryers is only 35%), which increases the thermal efficiency by 45%;

2. The final moisture index can be adjusted according to user requirements;

4. The fuel can be applied to coal, oil, gas and other materials;

5. Compared with traditional dryers, it can greatly reduce the floor space, civil construction costs and electricity consumption;

6. The alloy steel plate is made of 4 times more wear-resistant than ordinary steel

1. Check whether the lubrication is sufficient, such as checking the roller, support wheel, support wheel bearing, etc.

2. Check whether the fastening bolts are loose or broken

3. Check whether the cylinder is stable, whether the seal is worn or leaking

4. Check whether the stopper, tug, roller, and pad are abnormal