Energy-saving agricultural rural organic waste composting device

Abstract

The invention provides an energy-saving agricultural rural organic waste composting device, belongs to the technical field of composting devices, and aims to solve the problem that the bottom of an existing box-type composting device is poor in stability during use due to the fact that the bottom of the box-type composting device is lack of an effective fixing structure. The device comprises a base; the base is of a rectangular plate-shaped structure; a supporting table is fixedly installed on the upper end face of the base; four universal wheels are arranged on the bottom end face of the base; and a supporting mechanism is arranged on the outer side of the base. By rotating an adjusting screw rod, a nut on a lifting frame drives the lifting frame to move downwards under the action of threads, so that four supporting sliding columns move downwards; when fixing nails contact with the soil ground, the adjusting screw rod continues to be rotated, universal wheels at the bottom of the base leave the ground, and then four limiting plates are treaded downwards with force, the four fixing nails are all inserted into the soil ground, so that the box-type composting device has better stability during use.

Description

technical field [0001] The invention belongs to the technical field of composting devices, and more specifically relates to an energy-saving agricultural and rural organic waste composting device. Background technique [0002] Agricultural organic waste mainly includes crop stalks, livestock and poultry manure, domestic garbage, sewage sludge, etc. The output is huge, the composition is complex, unstable and perishable, and it contains a variety of pathogenic microorganisms, parasite eggs and heavy metals. If it is piled up arbitrarily, it will pollute the environment if it is not handled properly. [0003] For example, the application number: CN202011091723.9 The present invention discloses an energy-saving agricultural and rural organic waste composting device, including a composting bin, an artificially powered bicycle and a water heater. Among them, a filter plate is fixed inside the composting box, and the filter plate divides the composting box into an upper stirring ...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides an energy-saving agricultural and rural organic waste composting device to solve the problem that the existing box-type composting device usually discharges water by opening the valve on the drain pipe, but the box-type composting device Due to the lack of an effective automatic cleaning structure inside, the internal drainage structure of the box-type composting device is prone to blockage. Once blocked, the drainage effect of the box-type composting device will be seriously affected; and the existing box-type composting device is usually used outdoors. , when naughty children pass the box-type composting device, it is easy to play with the drain valve on the box-type composting device as a toy due to curiosity, and then damage the drain valve; structure, making the box-type composting device less stable when in use

Images