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Combined type deodorization arrangement

A combined type, spray device technology, applied in deodorization, separation of dispersed particles, air quality improvement, etc., can solve the problems that have not been popularized and applied, reduce biological activity difference, increase treatment effect, etc., and achieve deodorization efficiency High, simple equipment, reasonable structure effect

Inactive Publication Date: 2006-02-22
顾建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has moderate water flow and water holding capacity and a relatively stable biological community system. It also has the advantages of simple equipment and convenient management. Poor activity reduces the treatment effect and increases the cost of operation and maintenance, so it has not been widely applied

Method used

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  • Combined type deodorization arrangement
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A combined deodorizing device, comprising a housing 1, an air distribution system 2 connected to the intake pipe 9 is arranged at the bottom of the housing 1, a grille frame 3 is arranged above the air distribution system 2, and a packing layer 4 is placed on the grille frame 3, The filler layer 4 is made of porous ceramic material, that is, a material with many micropores on the surface of the ceramic material. The spraying device 5 above the packing layer 4 is a circulating spraying device connected to the bottom of the inner cavity of the casing, and is provided with a circulating humidification pump 8 , and an overflow port is also provided on the casing 1 . An active packing layer 6 is arranged above the shower device 5, and an exhaust port 7 for discharging gas into the atmosphere is arranged behind the active packing layer 6.

[0014] Multiple other filler layers with different properties can also be provided after the active filler layer 6 in this embodiment.

Embodiment 2

[0016] A combined deodorizing device, comprising a housing 10, the bottom of the housing 10 is provided with an air distribution system 12 connected to the intake pipe 11, the air distribution system 12 adopts the same form as that of Embodiment 1, and a grill frame is arranged above the air distribution system 13. Place the packing layer 14 on the grid frame 13. The packing layer is made of porous ceramic material. The spraying device 15 above the packing layer 14 is a circulating spraying device connected to the bottom of the inner cavity of the shell, and is equipped with a circulating spraying device. The pump 16 is also provided with an overflow port 21 on the casing 1 . The upper part of the housing 10 is connected to one end of the vent pipe 17, and the other end of the vent pipe 17 enters the bottom of the container 18 and is connected to the gas distribution system 19 at the bottom of the container 18. The active packing layer 22 is set in the container 18, and the act...

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Abstract

The invention discloses a built-up device for deodorization, which comprises a housing, the bottom of which is equipped with a distribution system, an air inlet pipe linked to the distribution system, the top of which is equipped with a grid holder, the first filler layer placed above the grid holder, a spray unit on the filler layer, not less than one active filler layers equipped behind the spay unit, and a air outlet equipped behind the other active filler layers. The invented device has a rational structure and a well deodorization effect.

Description

Technical field: [0001] The invention relates to an odor purifying device. Background technique: [0002] Malodorous gas is formed by the smelly substances contained in sewage or solid waste, which are emitted into the air during the process of flow, fermentation, handling, treatment or disposal. The malodorous gas mainly contains malodorous volatiles such as ammonia, hydrogen sulfide, mercaptan and sulfide. The current deodorization technology is diverse, according to its treatment mechanism, can be divided into biological methods, chemical methods, physical methods, biochemical methods, physicochemical methods, etc., among which biological treatment technology is the most widely used. The wide application of biological deodorization technology relies on the fact that it is the safest, most economical and most effective technology at present. Among the many biological deodorization technologies, the soil method is more famous. The soil method is a biological filtration p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/84A61L9/00
CPCY02A50/20
Inventor 顾建
Owner 顾建
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