CN202844753U - Centrifugal filter - Google Patents
Centrifugal filter Download PDFInfo
- Publication number
- CN202844753U CN202844753U CN 201220584739 CN201220584739U CN202844753U CN 202844753 U CN202844753 U CN 202844753U CN 201220584739 CN201220584739 CN 201220584739 CN 201220584739 U CN201220584739 U CN 201220584739U CN 202844753 U CN202844753 U CN 202844753U
- Authority
- CN
- China
- Prior art keywords
- centrifugal
- filter
- flange
- cross over
- cartridge filter
- 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
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Cyclones (AREA)
Abstract
The utility model discloses a centrifugal filter, which mainly solves the problem of large sediment charge of an irrigation water source. The centrifugal filter comprises a centrifugal grit separator 2, wherein a water inlet pipe 1 is connected to the upper part of the centrifugal grit separator 2 along a tangential direction; the lower part of a vertebral canal of the centrifugal grit separator 2 is connected with a grit collecting cylinder 3; a flange is arranged on the grit collecting cylinder 3 and sealed together with a flange cover; a closed tube 4 is connected with the center of the upper end of the centrifugal grit separator 2; a pressure gauge 5 and an automatic vent valve 6 are arranged on the closed tube 4; the closed tube is divided into two parts and then each closed tube is connected with a butterfly valve 7 and a cylindrical filter 8; a blow-down valve 9 is arranged on the cylindrical filter 8; a flange and a flange cover are arranged on the cylindrical filter 8 to seal the outlet; a cylindrical filter net is arranged inside the cylindrical filter 8; and two pipelines are merged into a pipeline to enter a water outlet pipe 10 after the closed tube passes through the cylindrical filter 8. The centrifugal filter has the characteristics of being simple in structure, movable, and reliable in performance.
Description
Technical field
[0001] the utility model relates to a kind of agricultural irrigation device, is specifically related to a kind of centrifugal filter.
Background technology
[0002] in agricultural production, Novel irrigation technology large-scale promotion is used, the water source is generally beaten motor-pumped well nearby and is directly supplied with irrigation system through water pump, the water source of motor-pumped well generally contains a large amount of silt, silt is neither crop is needed, also can produce wearing and tearing to irrigation equipment, the impacts such as clamping stagnation obstruction also exert an influence to pesticide preparation.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of centrifugal filter is provided, and this centrifugal filter is simple in structure, has solved the motor-pumped well water source and has contained the problem that influence to sediment is irrigated.
The technical solution of the utility model is: this centrifugal filter comprises centrifugal desander, water inlet pipe tangentially is connected to centrifugal desander top, centrifugal desander canalis spinalis bottom connects collection sand cylinder, flange and blind flange sealing are arranged on the collection sand cylinder, cross over pipe connects center, centrifugal desander upper end, Pressure gauge is arranged on the cross over pipe, automatic exhaust steam valve, after cross over pipe is divided into two, each cross over pipe connects butterfly valve, cartridge filter, blowoff valve is arranged on the cartridge filter, cartridge filter has flange and blind flange sealing outlet, and the barrel type filtering net is installed in the cartridge filter, and cross over pipe is that a pipeline enters outlet pipe through closing two pipelines behind the cartridge filter.
The beneficial effect that the utility model has is: owing to adopt such scheme, the motor-pumped well water source of field enters centrifugal desander, in the collection sand cylinder of silt below centrifugal principle is collected in, regularly discharge, after cartridge filter will also not have separative tiny silt to continue to separate, irrigation equipment was supplied with in the clean water source, and this centrifugal type filter has simple in structure, dependable performance, movably characteristics.
Description of drawings:
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is right views of accompanying drawing 1.
Among the figure 1, water inlet pipe; 2, centrifugal desander; 3, collection sand cylinder; 4, cross over pipe; 5, Pressure gauge; 6, automatic exhaust steam valve; 7, butterfly valve; 8, cartridge filter; 9, blowoff valve; 10, outlet pipe.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
By Fig. 1 in conjunction with shown in Figure 2, this centrifugal filter, comprise centrifugal desander 2, water inlet pipe 1 tangentially is connected to centrifugal desander 2 tops, centrifugal desander 2 canalis spinalis bottoms connect collection sand cylinder 3, flange and blind flange sealing are arranged on the collection sand cylinder 3, cross over pipe 4 connects center, centrifugal desander 2 upper end, Pressure gauge 5 is arranged on the cross over pipe 4, automatic exhaust steam valve 6, after cross over pipe 4 is divided into two, each cross over pipe 4 connects butterfly valve 7, cartridge filter 8, blowoff valve 9 is arranged on the cartridge filter 8, cartridge filter 8 has flange and blind flange sealing outlet, and the barrel type filtering net is installed in the cartridge filter 8, and cross over pipe 4 is that a pipeline enters outlet pipe 10 through closing two pipelines behind the cartridge filter 8.
The water source enters centrifugal desander 2 through water inlet pipe, under the effect of centrifugal force, the collection sand cylinder 3 of silt below Taper Pipe enters that density is large regularly discharged, and clear water flows out through centrifugal desander 2 centres, again filter through cartridge filter 8, flow out outlet pipe and supply with the irrigation equipment use, outlet pipe is provided with two cover butterfly valve 7 and cartridge filters 8, when needing sand discharge, close one of them butterfly valve 7 and carry out sand discharge, another still can carry out work.
Claims (1)
1. centrifugal filter, comprise centrifugal desander (2), it is characterized in that: centrifugal desander (2) top tangentially is connected with water inlet pipe (1), centrifugal desander (2) canalis spinalis bottom connects collection sand cylinder (3), the sealing of flange and blind flange is arranged on the collection sand cylinder (3), cross over pipe (4) connects center, centrifugal desander (2) upper end, Pressure gauge (5) is arranged on the cross over pipe (4), automatic exhaust steam valve (6), after cross over pipe (4) is divided into two, each cross over pipe (4) connects butterfly valve (7), cartridge filter (8), blowoff valve (9) is arranged on the cartridge filter (8), cartridge filter (8) has flange and blind flange sealing outlet, cartridge filter is equipped with the barrel type filtering net in (8), and closing two pipelines behind cross over pipe (4) the process cartridge filter (8) is that a pipeline enters outlet pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584739 CN202844753U (en) | 2012-11-08 | 2012-11-08 | Centrifugal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584739 CN202844753U (en) | 2012-11-08 | 2012-11-08 | Centrifugal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202844753U true CN202844753U (en) | 2013-04-03 |
Family
ID=47975992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220584739 Expired - Fee Related CN202844753U (en) | 2012-11-08 | 2012-11-08 | Centrifugal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202844753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492159A (en) * | 2014-12-11 | 2015-04-08 | 广东达华节水科技股份有限公司 | Automatic reverse cleaning filter |
| CN107670381A (en) * | 2017-10-25 | 2018-02-09 | 佛山杰致信息科技有限公司 | A kind of chemical industry filter device of optimization |
-
2012
- 2012-11-08 CN CN 201220584739 patent/CN202844753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492159A (en) * | 2014-12-11 | 2015-04-08 | 广东达华节水科技股份有限公司 | Automatic reverse cleaning filter |
| CN107670381A (en) * | 2017-10-25 | 2018-02-09 | 佛山杰致信息科技有限公司 | A kind of chemical industry filter device of optimization |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203648255U (en) | Centrifugal filter-screen type sediment filtering device | |
| CN206917646U (en) | A kind of vertical type backwashing desander | |
| CN202844753U (en) | Centrifugal filter | |
| CN206103506U (en) | Centrifugal filter | |
| CN103566644A (en) | On-line self-cleaning high-efficient precision filter | |
| CN208177056U (en) | A kind of trade effluent filter | |
| CN203469646U (en) | Minitype centrifugal sand-settling-type drip irrigation filter | |
| CN101632882B (en) | Filtering system adopting automatic cleaning and filtering device without power | |
| CN205917829U (en) | Rainwater flow discarding device | |
| CN104587734A (en) | Water tap filter | |
| CN203379711U (en) | Filter | |
| CN208975346U (en) | Expanding type separates dirt separator | |
| CN207307432U (en) | Compressed air purifying filter | |
| CN206278934U (en) | A kind of Novel filter device for Hydraulic and Hydro-Power Engineering | |
| CN202146674U (en) | Cheek type filter | |
| CN201760179U (en) | Eight-inch centrifugal screen added filter | |
| CN206184102U (en) | Sand removing device | |
| CN206204048U (en) | A kind of efficient water collector of new scrubbing tower | |
| CN203043723U (en) | Sand filter for irrigation | |
| CN204918089U (en) | Filtration system | |
| CN108867834A (en) | A kind of rainwater flow-discarding device | |
| CN203429148U (en) | Quick-open type natural gas filter | |
| CN204093097U (en) | Vertical-flow tube settler | |
| CN203154923U (en) | Oil fine-filter | |
| CN203269940U (en) | Separating and extracting device for pathogenic microorganisms in water |
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: 20130403 Termination date: 20151108 |
|
| EXPY | Termination of patent right or utility model |