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Vertical high-dryness high-pressure squeezer

A high-dryness, high-pressure technology, applied in the direction of presses, stamping machines, manufacturing tools, etc., can solve problems such as restricting development, high maintenance costs, and material winding and jamming

Pending Publication Date: 2021-09-14
北京洁绿环境科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing pressing equipment is limited by factors such as material winding and jamming, more sieve holes, complex pressing process, short maintenance cycle, high maintenance cost and large space occupied by the equipment, which restricts the development of this technology

Method used

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Embodiment Construction

[0031] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so as to better understand the purpose, features and advantages of the present invention. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but only to illustrate the essence of the technical solutions of the present invention.

[0032] like figure 1 and figure 2 As shown, the vertical high-dryness high-pressure press machine provided by the present invention includes a press hydraulic system 1, a support frame 2, a pressure head 3, a porous separation cylinder 5, and a hydraulic slide valve 6; the press hydraulic system 1 is fixed on the support frame 2, the lower end of the press hydraulic system 1 is connected to the pressure head 3; the press head 3 extends into the porous separation cylinder 5, and reciprocates under the drive of the press hydraulic system 1; th...

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Abstract

The invention relates to a vertical high-dryness high-pressure squeezer. The vertical high-dryness high-pressure squeezer comprises a squeezing hydraulic system, a supporting frame, a pressing head, a porous separation cylinder and a hydraulic gate valve. The squeezing hydraulic system is fixed to the top of the supporting frame, and the lower end of the squeezing hydraulic system is connected with the pressing head; the pressing head extends into the porous separation cylinder and reciprocates under the driving of the squeezing hydraulic system; the porous separation cylinder is of a cylindrical structure with an upper opening and a lower opening, and the outer wall of the porous separation cylinder is fixed to the middle of the supporting frame; a plurality of through holes are formed in the outer wall of the lower half part of the porous separation cylinder; and the hydraulic gate valve is fixed to the bottom of the supporting frame and located below the porous separation cylinder, and the hydraulic gate valve is used for opening and closing the opening in the lower end of the porous separation cylinder. The water content of squeezed material residues can reach 60% or below, and the occupied area is small.

Description

technical field [0001] The invention relates to the technical field of domestic waste treatment, in particular to a vertical high-dryness high-pressure press. Background technique [0002] Kitchen and kitchen waste include leftovers and leftovers discarded in the daily cooking of residents, leftovers from the catering industry such as restaurant canteens, and various vegetable leaves and fruits produced in farmers' markets. They are an important part of domestic waste. . Compared with domestic waste, kitchen waste and kitchen waste have a higher water content, which is prone to leachate, which brings inconvenience to collection, transfer, transportation and subsequent treatment processes, and the calorific value of kitchen waste and kitchen waste is relatively low. [0003] At present, the main treatment methods for kitchen and kitchen waste are incineration, landfill, composting and anaerobic fermentation. Incineration and landfill are mainly used for mixed treatment of k...

Claims

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Application Information

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IPC IPC(8): B30B1/32B30B9/02B30B15/16B30B15/30B30B15/32
CPCB30B9/02B30B1/32B30B15/30B30B15/166B30B15/32
Inventor 陆鹏赵凤秋王昆明于海龙赵苗马淑静蒋宝辉袁明春贾子义
Owner 北京洁绿环境科技股份有限公司
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