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Fermenting tank for treating garbage

A technology of waste treatment and fermentation tank, which is applied in the field of biogas digesters, and can solve the problems that there is no heating and heat preservation technology, and the treatment of waste cannot be completely applied.

Inactive Publication Date: 2004-03-10
黄熙瑜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the improved pool type, in the treatment of urban domestic waste, is aimed at the organic matter with coarse particles, without the technical application of crushing it to the ideal fineness, and for the limited volume, there is no heating and heat preservation technology Combined application, for the garbage containing a large amount of inorganic matter, there is no technical application of sedimentation and suspension unified sorting on the pool structure of the biogas digester
Therefore, on how to effectively deal with urban domestic waste, even improved pool types cannot be fully applied to waste treatment. Most of these improved pool types can only be used in rural energy construction.

Method used

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  • Fermenting tank for treating garbage
  • Fermenting tank for treating garbage
  • Fermenting tank for treating garbage

Examples

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Embodiment Construction

[0010] In a specific embodiment of the present invention, after the feed tank 4 is loaded with rubbish, the volume is 1.5 / 10 to 1 / 5 of the fermentation tank liner 1, and it is chopped by the pulverizer blade 7 in the chopping tank 6, and the material is chopped The groove and the feeding pool are connected in a "racetrack shape". When the blade rotates and chops, only the organic matter and various inorganic suspended matter are chopped, and according to the direction of the blade rotation, the water flow drives all the suspended matter to detour and crush to an ideal size. Fineness, while various inorganic sediments in the garbage are driven by the water flow to accumulate in the filter water sediment pan 8 at the bottom of the feed tank 4, and are automatically separated by the sediment pan 8, and are crushed into very fine organic matter and various A kind of inorganic matter suspended matter, when opening the live cold cover 10 of the upper mouth 9 of the discharge pool in ...

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Abstract

A fermenting pool for treating garbage (city's life garbage) to generator marsh gas features structurally that it has 4 mechanisms respectively used for pulverizing big organic material particles, automatically separating and collecting the inorganic substances, using solar energy or marsh gas to heat the liquid material, and generating the thermal insulation effect by use of air, vacuum and insulating material. Its advantage is short period.

Description

(1) Technical field: [0001] The invention relates to a biogas fermentation tank, in particular to a biogas tank for fermenting coarse-grained organic matter in municipal domestic waste. (two) background technology: [0002] With the rapid growth of urban population and the increasing abundance of material life, a large amount of domestic waste is also produced in the city. At present, biogas technology has been used to treat urban domestic sewage, and considerable technical achievements have been made, and the most advanced internal technology can be applied. Circulation (IC) anaerobic reactor, but in the treatment of municipal solid waste, due to the coarse organic particles in the garbage and the large amount of inorganic components, the (IC) anaerobic reactor cannot be used for treatment. The biogas technology applied to municipal waste treatment still has no major technological breakthroughs. It has the problems of how to increase the fermentation rate of coarse-grained ...

Claims

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Application Information

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IPC IPC(8): B09B3/00C12M1/00
CPCY02E50/343C12M41/40C12M23/56C12M43/00C12M45/02C12M21/04Y02E50/30Y02P20/59
Inventor 黄熙瑜
Owner 黄熙瑜
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