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Landfill type biogas generator

A technology for biogas generators and exhaust parts, which is applied in the field of biogas generators and landfill biogas generators. It can solve problems such as biogas leakage and potential safety hazards, and achieve enhanced stability, improved safety, and accelerated heat discharge. Effect

Inactive Publication Date: 2018-09-25
TAIZHOU BIAOMENG INTPROP AGENCY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When excavators and other machinery accidentally break the container, it will cause a large area of ​​biogas leakage, posing a serious safety hazard

Method used

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  • Landfill type biogas generator
  • Landfill type biogas generator
  • Landfill type biogas generator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as Figure 1 to Figure 3 As shown, the landfill biogas generator is buried in the soil layer 1, which consists of a barrel body 2, a barrel cover 3, a rotating shaft 4, a reduction motor 5, a stirring blade 6, a support cylinder 7, a filter screen 8, a positioning rod 9, etc. composition. Wherein, the positioning rod 9 is made of heat-conducting material, and the heat-conducting material may be aluminum alloy or brass.

[0026] Specifically, the mouth of the bucket body 2 is set upward; In this embodiment, preferably the bucket cover 3 and the bucket body 2 are connected by a threaded structure, and an O-ring is provided between the bucket body 2 and the bucket cover 3 so that the two form a reliable seal.

[0027] Such as figure 1 As shown, the barrel body 2 is screwed with an annular connecting seat 10, and the top wall of the connecting seat 10 is provided with a rotating hole for cooperating with a tool, so that the connecting seat 10 can be disassembled. T...

Embodiment 2

[0038] The structure and principle of the present embodiment two are basically the same as those of the first embodiment, except that the transmission mechanism includes a driving wheel connected to the main shaft of the reduction motor 5 and a driven wheel connected to the lower end of the rotating shaft 4, and the driving wheel and the driven wheel are connected to each other. The driving wheels are connected by a timing belt.

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Abstract

The invention provides a landfill type biogas generator, which belongs to the field of comprehensive utilization of agricultural wastes. The landfill type biogas generator is embedded in a soil layer,and comprises a barrel body and a barrel cover covering the barrel body, wherein an annular connecting seat is screwed into the barrel body, a rotating shaft is vertically arranged in the barrel body, the connecting seat sleeves the rotating shaft which is hollow, the upper end and the lower end of the rotating shaft are open and closed, respectively, the rotating shaft is rotatably connected with the barrel body through a bearing, a groove is formed in the bottom wall of the barrel body, the lower end of the rotating shaft extends out of the barrel body and is located in the groove, a gear motor is fixed in the groove and can drive the rotating shaft to rotate through a transmission mechanism, a seal is formed between the rotating shaft and the connecting seat through a sealing ring, anair inlet hole is formed in the side wall of the rotating shaft in a penetrating manner and is located below the connecting seat, the top of the barrel cover extends upward to form a straight tubularexhaust part, the upper end of the exhaust part protrudes out of the soil layer and is connected to a valve, and the lower end of the rotating shaft is fixedly provided and sleeved with an annular stirring blade. The landfill type biogas generator has the advantage of good safety.

Description

technical field [0001] The invention belongs to the field of comprehensive utilization of agricultural waste, and relates to a biogas generator, in particular to a landfill biogas generator. Background technique [0002] With the development of my country's economy and social progress, the life of urban residents has been further improved, but there are still many problems in the life of rural residents. This requires the grand goal of developing rural ecological agricultural production methods, improving the rural environment, and increasing farmers' income. Among them, the comprehensive utilization of biogas digesters is an important way to change the rural environment. The construction and comprehensive utilization of biogas equipment can not only save energy, improve and protect the environment, but also save chemical fertilizers and pesticides, improve crop yield and quality, and promote and drive the development of animal husbandry and many other benefits. [0003] E...

Claims

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Application Information

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IPC IPC(8): C12M1/107C12M1/02C12M1/00
CPCC12M21/04C12M23/18C12M27/02C12M37/04Y02E50/30
Inventor 宋晓贺彭刚
Owner TAIZHOU BIAOMENG INTPROP AGENCY
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