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Continuous straw fermentation methane device

A technology for fermenting biogas and straw, which is applied in the field of ventilated solid-phase fermentation equipment, and can solve problems such as easy-to-breed bacterial colonies, corrosion and rust on the outer end surface of the equipment, etc.

Inactive Publication Date: 2020-10-16
广东中达软件开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technology, when the equipment is installed on the ground with damp and poor air mobility, some bacteria in the fungal pool will float out of the equipment with the flow of air when the straw is transported and filled, and the wet ground is capable of fungal growth. The required environment makes it easy to breed bacterial colonies on the outer end surface of the equipment, causing the water molecules adsorbed by the bacterial colonies in the air to flow to the outer end surface of the equipment with the growth of the colonies. The problem that the end face is corroded and rusted by water molecules

Method used

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  • Continuous straw fermentation methane device
  • Continuous straw fermentation methane device
  • Continuous straw fermentation methane device

Examples

Experimental program
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Embodiment 1

[0025] as attached figure 1 to attach Figure 5 Shown:

[0026] The invention provides a continuous straw fermentation biogas device, the structure of which includes a reaction chamber 1, a fixed seat 2, a flow pipe 3, and a biogas pool 4. The reaction chamber 1 is installed directly above the fixed seat 2 by welding, and the fixed The seat 2 is embedded and installed on the lower end surface of the biogas tank 4, the flow pipe 3 is embedded and connected directly above the reaction chamber 1, and the biogas tank 4 is located on the left side of the reaction chamber 1; the reaction chamber 1 includes Sprayer 11, air outlet pipe 12, reaction pool 13, trapezoidal placement table 14, closed switch 15, described sprayer 11 is inlaid and fitted on the inner left end face of reaction chamber 1, and described air outlet pipe 12 is nested and installed on the trapezoidal placement table 14 Directly above, the reaction tank 13 is located directly below the sprayer 11 , and the left a...

Embodiment 2

[0033] as attached Figure 6 to attach Figure 7As shown: the piston mechanism 536 includes a connecting plate 361, a hollow interlayer 362, an exhaust mechanism 363, and an embedded block 364. The exhaust mechanism 363 is evenly distributed on the inner end surface of the hollow interlayer 362, and the embedded block 364 is embedded and installed on the outer end surface of the connecting plate 361. , the exhaust mechanism 363 is made of rubber material, and when the connecting plate 361 slides and rubs, the rubber material of the exhaust mechanism 363 can form a piston effect.

[0034] Wherein, the exhaust mechanism 363 includes a piston tube 31, an exhaust hole 32, a fixed block 33, and a rubber layer 34. The piston tube 31 is symmetrically installed on the left and right sides of the fixed block 33, and the exhaust hole 32 is embedded with a card. Closed on the inner side of the lower end of the exhaust mechanism 363, the fixed block 33 is embedded and installed on the i...

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Abstract

The invention discloses a continuous straw fermentation methane device. The device structurally comprises a reaction chamber, a fixed seat, a flowing pipe and a methane tank, wherein the reaction chamber is arranged right above the fixed seat through welding, the fixed seat is fixedly embedded on a lower end face of the methane tank, the flowing pipe is embedded and connected right above the reaction chamber, the methane tank is positioned on a left side of the reaction chamber, and a movable plate and a closing mechanism are mutually matched, so that the straw placed on a ladder-shaped placing table is poured into the reaction tank, so that air flow will not cause bacteria to fall on a surface of the device due to the air flow during a process of filling the straw, so as to prevent moisture of flora from corroding the surface of the device.

Description

technical field [0001] The invention belongs to the field of ventilated solid-phase fermentation equipment, and more specifically relates to a continuous straw fermentation biogas device. Background technique [0002] The straw fermentation biogas device is a kind of biogas that is used daily by placing straw in the fermentation tank and using the chemical reaction between the fungus pool in the fermentation tank and the straw. Usually, the equipment is installed in an open place or an underground layer with poor air flow. . [0003] Based on the inventor's discovery above, the existing methods mainly have the following deficiencies, such as: when the equipment is installed on the ground with damp and poor air flow, some bacteria in the fungus pond will be transported and filled with straws with the air. The flow of the air floats to the outside of the equipment, and the wet ground has the required environment for fungal growth, so that the outer end surface of the equipmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/107C12M1/00
CPCC12M21/04C12M23/34C12M23/48Y02E50/30
Inventor 宋余平
Owner 广东中达软件开发有限公司