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Food waste crushing device

A technology of crushing device and kitchen waste, applied in grain processing, solid waste removal and other directions, can solve the problems of stuck, not easy to fall, poor crushing effect, etc., and achieve the effect of eliminating severe vibration and avoiding chain loosening.

Active Publication Date: 2021-12-03
江苏龙腾城矿环境技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, involute toothed rollers are mainly used for food waste crushing, and the crushing effect is not good. When dealing with hard blocks such as large bones, the crushed material is crushed in the form of extrusion, which is not easy to fall off, or prone to jamming

Method used

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Embodiment Construction

[0041] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0042] combine Figure 1 to Figure 4 As shown, the food waste crushing device includes a crushing chamber, a first-stage crushing roll set, and a second-stage crushing roll set.

[0043] The upper part of the crushing chamber is provided with a material inlet 101, and the lower part of the crushing chamber is provided with a discharge port 102.

[0044] Both the first-stage crushing roll set and the second-stage crushing roll set are located inside the crushing cavity, and the first-stage crushing roll set is located above the second-stage crushing roll set.

[0045] The kitchen waste enters the crushing cavity through the feed port 101, and then is squeezed into small particles under the crushing action of the first-stage crushing roll set and the second-stage crushing roll set, and finally discharged through the discharge port 102.

[0046] ...

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Abstract

The invention discloses a kitchen garbage crushing device, which adopts a two-stage crushing structure, the first-stage crushing roller group and the second-stage crushing roller group adopt an upper and lower arrangement, and each of the first-stage crushing roller groups Each of the first tearing ratchet teeth set on the first crushing rolls is a helical tooth, and each second tearing ratchet tooth set on each second crushing roll in the second stage crushing roll set is a straight tooth. When the garbage passes through the first-stage crushing roller group, the large hard objects in the kitchen waste are crushed and torn, and then, the torn garbage is further squeezed and broken into smaller pieces under the action of the second-stage crushing roller group. small particles. The design of the above-mentioned two-stage crushing structure enables the kitchen waste crushing device to operate continuously and smoothly. In addition, the present invention adopts gear transmission, which can effectively eliminate severe vibration during the crushing process caused by uneven garbage composition, and avoid problems such as chain loosening caused by severe vibration when chain transmission is used.

Description

technical field [0001] The invention relates to a kitchen garbage crushing device. Background technique [0002] Food waste refers to food leftovers discarded during food processing, food leftovers after eating and drinking, and untreated sewage generated in the process of washing food and washing tableware. Its components mainly include peel and broken bones, meal crumbs, insoluble protein, fibrous and starchy insoluble organic matter, and its composition is extremely complex according to different meals. Since food waste is rich in nutrients, if it is discharged directly into the natural world without treatment, it will rot and deteriorate in a short period of time under the action of suitable temperature and bacteria, which will not only pollute the surrounding environment, breed mosquitoes and flies, but also invade a large number of wastes. land, but also cause a lot of waste of resources. Based on this, the research and development of food waste treatment equipment, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C4/08B02C4/30B02C4/28B09B3/00
CPCB02C4/08B02C4/28B02C4/30B02C4/42B02C2201/06
Inventor 李宗武吕继伟卢乐健孙成富
Owner 江苏龙腾城矿环境技术有限公司
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