Modularized disc screening equipment for municipal solid waste

Abstract

The invention provides modularized disc screening equipment for municipal solid waste. The modularized disc screening equipment comprises multiple groups of modularized screening units which are detachably connected; each modularized screening unit comprises a square support, each square support is provided with adjusting bases, the adjusting bases are symmetrically arranged on the two sides, without through holes, of the corresponding square support, every two adjusting bases are provided with no more than five rollers which are detachably connected and evenly distributed, the rollers comprise driving rollers and driven rollers which are rotatably connected with the driving rollers through chains, multiple coaxial discs which are evenly distributed are detachably connected to each roller, and multiple disc bases which are evenly distributed are integrally formed on each roller. According to the modularized disc screening equipment for the municipal solid waste, devices with different sizes are selected for different using conditions, and therefore resource waste is reduced; by arranging the detachable discs, the service life of the equipment is prolonged, the structure is stable, replacement is convenient, the equipment can be used for screening of small devices, and the cost is reduced.

Description

technical field [0001] The invention belongs to the field of garbage screening, and in particular relates to a modular disc screening device for municipal domestic garbage. Background technique [0002] With the development of society, people's awareness of environmental protection continues to increase, and they pay more and more attention to waste recycling and reuse. In this context, the comprehensive treatment of domestic waste has received more and more attention. Domestic waste contains many A large part of these components can be recycled, but due to the difficulty of sorting, a large part of the useful ones are not fully utilized, which is not only unfavorable to environmental protection but also causes waste of resources. Garbage sorting is to effectively classify mixed garbage, so screening Separation is an indispensable process. At present, the commonly used screening equipment is drum type screening machine, but the processing capacity of this equipment is not la...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, people's awareness of environmental protection continues to increase, and they pay more and more attention to waste recycling and reuse. In this context, the comprehensive treatment of domestic waste has received more and more attention. Domestic waste contains many A large part of these components can be recycled, but due to the difficulty of sorting, a large part of the useful ones are not fully utilized, which is not only unfavorable to environmental protection but also causes waste of resources. Garbage sorting is to effectively classify mixed garbage, so screening Separation is an indispensable process. At present, the commonly used screening equipment is drum type screening machine, but the processing capacity of this equipment is not large, and the space occupied is relatively large. Disc type screening machine is another kind of screen after drum type screening machine. The sub-equipment is suitable for the sorting of broken domestic waste, but the current disc screening equipment has some unreasonable structures. Generally, there are two driving devices (shaft-mounted geared motors), and the transmission chain Installed on both sides of the disc screen, the structure of this transmission form is not compact, the transmission form is complicated, the transmission distance is long, and the power of the drive device is relatively large. A double-row sprocket is installed, and a double-row sprocket is also installed in turn on the right side of the transmission shaft that acts as a distance, and the adjacent double-row sprockets on the same side are connected in pairs by chains, and the power loss is relatively small. Large, takes up a lot of space, wastes equipment when handling a small amount of garbage, and consumes the service life of the equipment. In view of this situation, the present invention proposes a modular disc screening equipment for municipal solid waste. For different usage situations, Choose different sizes of equipment, the utilization rate is high, the waste of resources is reduced, and the service life of the equipment is improved through the setting of detachable discs, the structure is stable, easy to replace, and can be used for screening of small equipment, through simple and reliable transmission Reduce waste and reduce processing costs on the basis of garbage sorting

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