Crushing equipment and system for kitchen waste recovery and treatment system

Abstract

The invention discloses a crushing device and a system thereof for a kitchen waste recovery and treatment system, comprising a barrel body, the upper part of which is provided with an upper cover; crushing blocks, which are arranged around the inner wall of the barrel, and the crushing blocks are arranged on the inner wall of the barrel. There are crushing teeth for crushing kitchen waste; the crushing roller is rotatably arranged on the central axis of the barrel body, and the crushing roller has reciprocating motion in the up and down and left and right directions; the grinding disc is rotatably arranged on the barrel body On the central axis, and located at the lower part of the crushing roller. In the present invention, a rotating crushing roller and a grinding disc are arranged in the direction of the central axis of the barrel, and in cooperation with the crushing block and the grinding block on the inner wall of the barrel, firstly, relatively hard kitchen waste such as bones are rotated and crushed. , and then grind and pulverize, the kitchen waste is effectively pulverized, even reaching a powder state, fully pulverized, and convenient for later harmless treatment and utilization.

Description

technical field [0001] The invention relates to the technical field of kitchen waste treatment equipment, in particular to a crushing equipment and a system thereof for a kitchen waste recycling and processing system. Background technique [0002] When the kitchen is in use, a large amount of garbage will be generated, of which the liquid garbage can be discharged, while the solid garbage takes up a lot of space when it is disposed of, and the unreasonable stacking will make the kitchen messy. The equipment used for processing is currently pulverizing the kitchen solid waste treatment method, because the space occupied by it after pulverization is small, not messy, and it is very convenient to handle after pulverization, such as: Chinese Patent Publication No.: CN111001477B, which discloses a kitchen The waste garbage disposal machine realizes the crushing of kitchen waste by arranging a combined cutter inside the barrel body; another example: Chinese Patent Publication No.:...

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Problems solved by technology

[0002] When the kitchen is in use, a lot of garbage will be generated, of which liquid garbage can be discharged, but solid garbage takes up a lot of space when it is disposed of, and unreasonable stacking will make the kitchen dirty and messy. Therefore, it is necessary to dispose of solid garbage in time The equipment for processing is commonly used for the treatment of kitchen solid waste at present, because it takes up little space after crushing, is not messy, and is very convenient to handle after crushing, such as: Chinese Patent Publication No.: CN111001477B, which discloses a kitchen The waste disposal machine realizes the crushing of kitchen waste by setting a combined cutter inside the barrel; another example: Chinese Patent Publication No.: CN104889144B ​​discloses a processing equipment for kitchen waste, which is set in a crushing box The pulverizer with a cutter realizes the pulverization of kitchen waste, but the above-mentioned device has obvious deficiencies in the pulverization process: since there are a lot of kitchen waste mixed with garbage, especially for relatively hard garbage such as bones, on the one hand, The crushing tool often cannot crush it well, the crushing effect is poor, and the crushing is not sufficient; at the same time, the hard bones are easy to hit the wall of the cylinder during the crushing process, resulting in a lot of noise

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