Manual double-cylinder residue discharging pump of biogas pool

A technology of slag pump and biogas digester, which is applied in the field of industry, can solve the problems of power consumption, time and resource waste, etc., and achieve the effects of reducing power load, easy operation and strong practicability

Inactive Publication Date: 2010-12-22
刘延兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When discharging materials from rural biogas digesters, as well as in petroleum, water conservancy and other industries, the work power consumption is 50% of the working time, resulting in waste of time and resources, which is the deficiency of the existing technology

Method used

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  • Manual double-cylinder residue discharging pump of biogas pool
  • Manual double-cylinder residue discharging pump of biogas pool

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Experimental program
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Effect test

specific Embodiment approach 1

[0007] Specific implementation mode one: combine figure 1 Explain that the embodiment of the biogas pit manual double-cylinder slag pump includes a pump body 1, a slag pipe 2, a slag pressing rod 3, a power rod 6, an internal valve 16 connected to an external valve 17. The slag pressing rod 3 It passes through the casing 4 , the upper end is connected with the traction member 8 , and the lower end is connected with the piston 12 . The lower end of the casing 4 is connected to the pump body upper cover 13, and the upper end is a slideway 5, and the slag pressing rod 3 is driven to move up and down in the slideway 5 by the traction member 8 through the movable connecting shaft 15.

specific Embodiment approach 2

[0008] Specific embodiment two, combine figure 1 Explain, the lower end of the pump body 1 in the embodiment of the manual slag discharge pump for biogas digesters is the pump body leg and the slag inlet 10, and the side of the lower end is the slag outlet 11, so that the biogas residue is easily pressed out of the pump body 1, and the slag discharge efficient.

specific Embodiment approach 3

[0009] Specific embodiment three, combine figure 1 To illustrate, in the embodiment of the biogas pit manual double-cylinder slag pump, the slag inlet 10 is controlled by the integrated internal valve 16, which is installed in the slag inlet 10, and the relative angle of the two valves is 91°-179°. The slag outlet 11 is controlled by the connecting external valve 17 to control the reflux of biogas residue. The connecting external valve 17 is installed outside the slag outlet 11, and its structure and angle are the same as that of the connecting internal valve 16. When working, because the two valves are connected together and have a certain angle, the inner valve of the left cylinder opens, the outer valve closes, and the biogas residue is sucked into the pump body. At the same time, the inner valve of the right cylinder must be closed, and the outer valve suddenly opens. , to press the biogas residue out of the pump body, so set up, can cooperate with each other, save time a...

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Abstract

The invention provides a manual double-cylinder residue discharging pump of a biogas pool, which relates to a residue discharging machine of a rural household biogas pool, in particular to a quick residue discharging machine which is suitable for petroleum industry and water conservancy industry. In the invention, a pump body 1 comprises two cylinder bodies which share a residue discharging pipe 2, two residue pressing rods 3 respectively pass through a sleeve pipe 4, the upper end of the sleeve pipe 4 is provided with a slide way, the middle part of a power rod 6 is connected with a supporting rod 7, and both ends of the power rod are connected with a traction piece 8 and a press rod connection cavity 9, the lower end of the pump body 1 is provided with a residue inlet 10, the side surface of the lower end of the pump body 1 is provided with a residue outlet 11, and the biogas residue reflux is respectively controlled by a connection body inner valve 16 and a connection body outer valve 17. When the manual double-cylinder residue discharging pump of the biogas pool, which adopts the mechanical principle, works, the double cylinders mutually assist. The manual double-cylinder residue discharging pump of the biogas pool has the advantages of quick residue discharge, strong interactive pressure, and the like. Compared with the traditional discharging machine, the manual double-cylinder residue discharging pump of the biogas pool saves time and labor and has the characteristics of simple structure, convenient operation, strong practicability, and the like.

Description

technical field [0001] The invention relates to slag discharging equipment for rural biogas pits, and is also applicable to petroleum, water conservancy and other industries. Background technique [0002] When discharging materials from rural biogas digesters, as well as in petroleum, water conservancy and other industries, the power consumption of the work is 50% of the working time, resulting in waste of time and resources, which is the deficiency of the existing technology. Contents of the invention [0003] The invention utilizes the principle of mechanics to fully reduce power consumption and time consumption, thereby providing a manual double-cylinder slag discharge pump. [0004] The technical scheme of the present invention is: the manual slag discharge pump for the biogas tank includes a pump body, a slag discharge pipe, a power pressing rod, and a slag pressing rod. The pump body is equipped with a piston, the lower end is provided with a slag inlet port and a s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B9/14F04B15/02
Inventor 刘延兵
Owner 刘延兵
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