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Garbage dehydration solid-liquid separation device

A technology of solid-liquid separation and garbage dehydration, applied in the direction of stamping machines, presses, manufacturing tools, etc., can solve the problem of boxes, paper, chopsticks, cutting boards, broken kitchen knives, torn clothes, ropes and even pickle jars, Table legs and chair legs, the system cannot operate normally and stably, and the collection situation is not ideal, etc., to achieve the effect of improving operating efficiency, good force, and saving labor

Active Publication Date: 2016-09-14
BEIJING JIELV ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current classification and collection of kitchen waste is not ideal. Many materials that do not belong to kitchen waste also enter the treatment system, such as plastic bags, lunch boxes, paper, chopsticks, cutting boards, broken kitchen knives, torn clothes, and ropes. There are even kimchi jars, table legs and chair legs, etc. Therefore, the above-mentioned rotating equipment is often entangled by plastic bags, fabrics, ropes, etc., hard objects are stuck, etc., equipment failures continue, and the system cannot operate normally and stably

Method used

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  • Garbage dehydration solid-liquid separation device
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Embodiment Construction

[0038] The present invention will be further described below in conjunction with the accompanying drawings, but the present invention is not limited to the following embodiments.

[0039] like figure 1 and figure 2Shown, is the garbage dehydration solid-liquid separation device of the present invention, comprises airtight solid-liquid separation cylinder body (not shown in the figure), has the descending hydraulic system 1 of lower push plate 2, has the material discharge of push plate 7. Hydraulic system 8 and the ascending hydraulic system 5 that has upper push plate 4; 4 sets of beams (not marked in the figure) connected to the column in sequence from top to bottom; a pressing cylinder 6 is installed in the lower inner cavity of the solid-liquid separation cylinder, and the pressing cylinder 6 is a cylinder with both top and bottom openings ; The upper push plate 4 is located in the squeeze cylinder 6, and is sealed with the bottom of the squeeze cylinder 6, and can move...

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Abstract

The invention discloses a rubbish dehydration solid-liquid separation device. The rubbish dehydration solid-liquid separation device comprises a closed solid-liquid separation cylinder body, a downward-moving hydraulic system with a lower push plate, a discharging hydraulic system with a discharging push plate and an upward-moving hydraulic system with an upper push plate. A feeding opening and a discharging opening are formed in the upper portion of the solid-liquid separation cylinder body. The lower push plate of the downward-moving hydraulic system is arranged on the top of the solid-liquid separation cylinder body and can move up and down along an inner cavity of the solid-liquid separation cylinder body. The upper push plate of the upward-moving hydraulic system is arranged at the bottom of the solid-liquid separation cylinder body and can move up and down along the inner cavity of the solid-liquid separation cylinder body. The discharging push plate of the discharging hydraulic system is arranged at the position, corresponding to the discharging opening, of the solid-liquid separation cylinder body, and can make transverse movement along the inner cavity of the solid-liquid separation cylinder body. According to the rubbish dehydration solid-liquid separation device, a double-direction vertical hydraulic squeezing mode is adopted, powerful squeezing can be provided, the problems of winding and hard object sticking in material dehydration can be solved, the adaptability to materials is high, the effects of rubbish reduction and volume reduction are obvious, the automation degree is high, and sealed deodorization can be achieved.

Description

technical field [0001] The invention relates to a garbage dehydration solid-liquid separation device, which belongs to the technical field of domestic garbage treatment. Background technique [0002] Kitchen waste is collected by households and communities, hotels, restaurants and other catering units discard raw waste with high water content and high organic matter content before and after meals, expired food in supermarkets, and various vegetable leaves and fruits produced in farmers' markets. Collectively, this part accounts for about 50-65% of the amount of domestic waste, and is an important part of domestic waste. [0003] Compared with domestic waste, kitchen waste has the following characteristics: 1) The content of organic matter such as crude protein and crude fiber is relatively high, and it is perishable and odorous; 3) low calorific value, which limits the application of incineration technology. [0004] The traditional main treatment methods of kitchen waste ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B30B9/06B30B15/00B30B15/30B30B15/16B30B1/32
Inventor 赵凤秋张锋景有海董健于海龙
Owner BEIJING JIELV ENVIRONMENTAL TECH CO LTD
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