Biological fertilizer fermentation device

A fermentation device and bio-fertilizer technology, applied in fertilization devices, bio-organic part treatment, organic fertilizers, etc., can solve the problems of high heat, bio-fertilizer production, etc., and achieve the effect of rational use of resources and increased fermentation speed

Inactive Publication Date: 2016-04-20
CHONGQING YIFENG BIOLOGICAL FERTILIZER CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to provide a biological fertilizer fermentation device to solve the problem that the biological fertilizer will generate a large amount of heat during the fermentation process

Method used

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  • Biological fertilizer fermentation device

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Embodiment Construction

[0011] The present invention will be described in further detail below by means of specific embodiments:

[0012] The reference numerals in the accompanying drawings include: fermentation tank 10 , cavity 101 , air inlet 102 , nitrogen generator 20 , biogas generator set 50 , air inlet pipe 40 , air outlet pipe 50 , pressure valve 51 , and temperature sensor 60 .

[0013] Such as figure 1 As shown, the biological fertilizer fermentation device includes a fermentation tank 10 , a nitrogen generator 20 , a biogas generator set 50 , an air inlet pipe 40 and an air outlet pipe 50 . A cavity 101 is provided in the side wall of the fermentation box 10 , and an air inlet 102 communicating with the cavity 101 is provided on the fermentation box 10 , and the nitrogen generator 20 communicates with the cavity 101 through an air intake pipe 40 . The level of the nitrogen generator 20 is higher than that of the fermentation tank 10 . Prevent the biological fertilizer in the fermentation...

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Abstract

The invention belongs to biological fertilizer preparation equipment, and particularly discloses a biological fertilizer fermentation device. The biological fertilizer fermentation device comprises a fermentation box, a nitrogen generator, a biogas generator set, a gas inlet pipe and a gas outlet pipe, wherein a hollow cavity is formed in the side wall of the fermentation box; gas inlet holes communicated with the hollow cavity are formed in the fermentation box; the nitrogen generator and the hollow cavity are communicated through the gas inlet pipe; the biogas generator set and the fermentation box are communicated through the gas outlet pipe; a pressure release valve is arranged on the gas outlet pipe. On one hand, biological fertilizer can be mixed more uniformly by the aid of nitrogen, so that the fermentation speed of the biological fertilizer is increased; on the other hand, the biological fertilizer flows and is not prone to accumulation by the aid of the nitrogen, and heat dissipation is facilitated; the biogas generator set can be used for removing biogas and utilizing biogas for power generation, and accordingly, resources are used reasonably.

Description

technical field [0001] The invention belongs to biological fertilizer manufacturing equipment, in particular to a biological fertilizer fermentation device. Background technique [0002] At present, with the development of agricultural production technology, the use of biological fertilizers is becoming more and more extensive. Biological fertilizer is compounded with animal manure as the main component, adding a certain amount of nitrogen, phosphorus, potassium, and related fungi. At present, the fermentation of biological fertilizers generally adopts the method of fermentation in the fermentation tank. Since a large amount of heat will be generated during the fermentation process, it needs to be stirred to dissipate heat. At present, the fermentation tank turning and throwing equipment is generally used, which is costly; The mouth is open, and a large amount of biogas will be generated during the fermentation process of the bio-fertilizer, which will pollute the environme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F3/06
CPCC05F3/06Y02A40/20Y02E50/30Y02W30/40
Inventor 秦倩
Owner CHONGQING YIFENG BIOLOGICAL FERTILIZER CO LTD
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