CN201776016U - Exhaust air filter - Google Patents

Exhaust air filter Download PDF

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Publication number
CN201776016U
CN201776016U CN2010202476486U CN201020247648U CN201776016U CN 201776016 U CN201776016 U CN 201776016U CN 2010202476486 U CN2010202476486 U CN 2010202476486U CN 201020247648 U CN201020247648 U CN 201020247648U CN 201776016 U CN201776016 U CN 201776016U
Authority
CN
China
Prior art keywords
cylindrical shell
filter cylinder
filter
exhaust air
liquid outlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010202476486U
Other languages
Chinese (zh)
Inventor
陈建飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010202476486U priority Critical patent/CN201776016U/en
Application granted granted Critical
Publication of CN201776016U publication Critical patent/CN201776016U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an exhaust air filter, which comprises a cylinder. A liquid inlet, a liquid outlet, a sewage draining outlet and an exhaust valve, a filter cartridge is arranged in the cylinder. The exhaust air filter is characterized in that the filter cartridge is movably connected with the cylinder, an inner cavity of the filter cartridge is communicated with the liquid outlet, and a sewage absorption layer is arranged on the wall of the inner cavity of the filter cartridge. The exhaust air filter has the advantages of reasonable structure, high practicability and high production efficiency.

Description

Discharge filter
Technical field
The utility model relates to a kind of discharge filter.
Background technology
The environment that discharge filter uses is comparatively complicated, is applied in blow-off line or underground piping mostly, so filter cylinder needs to clean timely or change.Present discharge filter, filter cylinder is fixed on inner barrel, is not easy to clean and change.
The utility model content
The purpose of this utility model provides a kind of rational in infrastructure, can make things convenient for the discharge filter of cleaning and replacing and high efficiency.
For achieving the above object, the technical solution adopted in the utility model is: discharge filter, comprise cylindrical shell, described cylindrical shell is provided with inlet, and liquid outlet, sewage draining exit and air bleeding valve are provided with filter cylinder in the described cylindrical shell, filter cylinder and cylindrical shell flexibly connect, can be the connection of clamping or other modes, the filter cylinder inner chamber communicates with liquid outlet, and the filter cylinder internal chamber wall is provided with the dirt adsorption layer.
Filter cylinder is located at inner barrel and with the cylindrical shell flexible connection, can be cleaned or change filter cylinder easily, on the internal chamber wall of filter cylinder, be provided with the dirt adsorption layer, improved the work quality of discharge filter.
The utility model has the advantages that: rational in infrastructure, practical, high efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 the utility model structural representation.
Wherein: 1, cylindrical shell, 2, inlet, 3, liquid outlet, 4, sewage draining exit, 5, air bleeding valve, 6, filter cylinder, 7, the dirt adsorption layer.
The specific embodiment
As Fig. 1, the utility model discharge filter comprises cylindrical shell 1, and cylindrical shell 1 is provided with inlet 2, liquid outlet 3, sewage draining exit 4 and air bleeding valve 5 are provided with filter cylinder 6 in the cylindrical shell 1, filter cylinder 6 and cylindrical shell 1 clamping, the inner chamber of filter cylinder 6 communicates with liquid outlet 3, and the internal chamber wall of filter cylinder 6 is provided with dirt adsorption layer 7.
The utility model discharge filter is provided with filter cylinder 6 in the inside of cylindrical shell 1, and filter cylinder 6 and cylindrical shell 1 clamping can clean and change easily, and the internal chamber wall of filter cylinder 6 is provided with dirt adsorption layer 7, can improve the work quality of discharge filter.

Claims (2)

1. discharge filter comprises cylindrical shell, and described cylindrical shell is provided with inlet, liquid outlet, sewage draining exit and air bleeding valve are provided with filter cylinder in the described cylindrical shell, it is characterized in that: described filter cylinder and cylindrical shell flexibly connect, described filter cylinder inner chamber communicates with liquid outlet, and described filter cylinder internal chamber wall is provided with the dirt adsorption layer.
2. discharge filter according to claim 1 is characterized in that: described filter cylinder and cylindrical shell clamping.
CN2010202476486U 2010-06-29 2010-06-29 Exhaust air filter Expired - Fee Related CN201776016U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202476486U CN201776016U (en) 2010-06-29 2010-06-29 Exhaust air filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202476486U CN201776016U (en) 2010-06-29 2010-06-29 Exhaust air filter

Publications (1)

Publication Number Publication Date
CN201776016U true CN201776016U (en) 2011-03-30

Family

ID=43789250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202476486U Expired - Fee Related CN201776016U (en) 2010-06-29 2010-06-29 Exhaust air filter

Country Status (1)

Country Link
CN (1) CN201776016U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110330

Termination date: 20110629