CN201537422U - Stainless steel straight-through filter with pressure detecting device - Google Patents
Stainless steel straight-through filter with pressure detecting device Download PDFInfo
- Publication number
- CN201537422U CN201537422U CN200920168661XU CN200920168661U CN201537422U CN 201537422 U CN201537422 U CN 201537422U CN 200920168661X U CN200920168661X U CN 200920168661XU CN 200920168661 U CN200920168661 U CN 200920168661U CN 201537422 U CN201537422 U CN 201537422U
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- China
- Prior art keywords
- filter
- pressure
- detecting device
- stainless steel
- sewage draining
- 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
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Abstract
The utility model provides a stainless steel straight-through filter with a pressure detecting device, comprising parts of a connecting flange, a connecting pipe, a cylinder connecting plate, a cylinder, a pressure gauge connector, the pressure detecting device, a filter net, a drain outlet and the like; all the parts are made of stainless steel materials, and adopt a mode of flange connection with the pipelines; in addition, the cylinder of the straight-through filter is welded with a pressure gauge installing screw head which can install the common pressure gauge or the pressure detecting device with the remote transmission function conveniently; and after the filter is installed on a pipe network, the pressure gauge or the pressure detecting device does not need to be additionally installed, thus being capable of detecting the pressure of the pipe network, reducing the installation cost and improving the installation efficiency. In addition, the self material of the filter can not generate secondary pollution on water, thus guaranteeing the water quality.
Description
Technical field
The utility model relates to a kind of filter, specifically a kind of stainless steel through type filter with pressure-detecting device.
Background technology
At present, the solid impurity that mixes in order to remove in the water, filter be as a kind of not only simple but also practical pipe fitting, feedwater, draining, and heating, air-conditioning system obtained extensive use.The most frequently used have structural shapes such as y-type filter, basket filter and through type filter, and y-type filter mostly is cast structure, heaviness, profile are not attractive in appearance, and the basket filter volume is big, inconvenience, not attractive in appearance is installed, characteristics such as and the through type filter is in light weight because of its good looking appearance, and resistance is little, be subjected to user's favor, used more and more widely.And traditional through type filter generally adopts assembly weldings such as flange, steel pipe, screen pack to form, material adopts carbon steel material usually, adopt flange to be connected with pipeline enclosure, but owing to the material reason of itself, can pollute because of corrosion produces water quality, and along with the extensive use of plastic tube and steel-plastics composite pipe, make on pipeline, to be welded to connect a head, come big difficulty to setting pressure watchband on pipeline.If the setting pressure table must install one section steel pipe of being with pressure tapping additional, make troubles to installation, increased installation cost, reduced installation effectiveness.
The utility model content
The purpose of this utility model is the problem that exists at prior art, provides a kind of and is used to feed water, the stainless steel through type filter that has pressure-detecting device of draining and heating, air-conditioning system.
The technical scheme that its technical problem that solves the utility model adopts is: the through type filter is by adpting flange, tube connector, the cylindrical shell connecting plate, cylindrical shell, pressure tapping, pressure-detecting device, screen pack, sewage draining exit, parts such as sewage draining exit seal cover are formed, all parts all adopt stainless steel material, adopt flange connection with pipeline enclosure, and on the through type filter cylinder, welded Pressure gauge the silk head has been installed, can be installed to common Pressure gauge or the pressure-detecting device that has a teletransmission function on the filter easily, filter is installed on the pipe network, do not need again other setting pressure table or pressure-detecting device, can detect ductwork pressure easily, reduce installation cost, improved installation effectiveness.
The beneficial effects of the utility model are, the material of filter own can be to the water generates secondary pollution, and itself has pressure-detecting device, do not need in addition again at pipe network setting pressure checkout gear, make easy for installationly, reduce the labour intensity of installation personnel, and can be on filter the setting pressure table, realize the function that ductwork pressure detects, simple.
Description of drawings
Accompanying drawing 1 is a structure diagram of the present utility model.
Among the figure, 1, adpting flange, 2, tube connector, 3, the cylindrical shell connecting plate, 4, cylindrical shell, 5, pressure tapping, 6, pressure-detecting device, 7, screen pack, 8, sewage draining exit, 9, the sewage draining exit seal cover.
The specific embodiment
As shown in drawings, adopt the stainless steel through type filter of the utility model band pressure-detecting device, adpting flange (1) and tube connector (2), cylindrical shell connecting plate (3), cylindrical shell (4), screen pack (7), sewage draining exit (8), pressure tapping (5) adopts assembly welding to connect, adopt bolt and sealing ring sealing between sewage draining exit seal cover (9) and sewage draining exit (8), pressure-detecting device (6) is installed in the pressure tapping (5) by screwed connection, all parts adopt stainless steel entirely, make the through type filter can detect ductwork pressure easily, reduce installation cost, improve installation effectiveness, the material of filter own can not guarantee water quality to the water generates secondary pollution simultaneously.
Institute it should be noted that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, the technical solution of the utility model is made amendment or is equal to replacement, and do not break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. stainless steel through type filter with pressure-detecting device, it is made up of adpting flange, tube connector, cylindrical shell connecting plate, cylindrical shell, pressure tapping, pressure-detecting device, screen pack, sewage draining exit, sewage draining exit seal cover, it is characterized in that: tube connector and cylindrical shell connecting plate, cylindrical shell, sewage draining exit, screen pack adopt the assembly welding connected mode.
2. the stainless steel through type filter that clamps according to claim 1, it is characterized in that: all parts adopt stainless steel entirely.
3. the stainless steel through type filter that clamps according to claim 1 is characterized in that: sewage draining exit seal cover and sewage draining exit adopt bolt or screwed connection mode to seal fastening.
4. the stainless steel through type filter that clamps according to claim 1 is characterized in that: pressure tapping adopts welding manner to be connected with filter cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920168661XU CN201537422U (en) | 2009-07-26 | 2009-07-26 | Stainless steel straight-through filter with pressure detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920168661XU CN201537422U (en) | 2009-07-26 | 2009-07-26 | Stainless steel straight-through filter with pressure detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537422U true CN201537422U (en) | 2010-08-04 |
Family
ID=42588873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920168661XU Expired - Fee Related CN201537422U (en) | 2009-07-26 | 2009-07-26 | Stainless steel straight-through filter with pressure detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102949879A (en) * | 2011-08-20 | 2013-03-06 | 苏州敏喆机械有限公司 | Coarse filter |
| CN103861368A (en) * | 2014-04-07 | 2014-06-18 | 周松林 | Heat exchanger filter |
-
2009
- 2009-07-26 CN CN200920168661XU patent/CN201537422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102949879A (en) * | 2011-08-20 | 2013-03-06 | 苏州敏喆机械有限公司 | Coarse filter |
| CN103861368A (en) * | 2014-04-07 | 2014-06-18 | 周松林 | Heat exchanger filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |