CN201394409Y - Centrifugal net-type full-automatic filter - Google Patents
Centrifugal net-type full-automatic filter Download PDFInfo
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- CN201394409Y CN201394409Y CN2009201398788U CN200920139878U CN201394409Y CN 201394409 Y CN201394409 Y CN 201394409Y CN 2009201398788 U CN2009201398788 U CN 2009201398788U CN 200920139878 U CN200920139878 U CN 200920139878U CN 201394409 Y CN201394409 Y CN 201394409Y
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Abstract
The utility model belongs to a water source filter device in the agricultural water-saving irrigation engineering, in particular to a centrifugal net-type full-automatic filter. A cylindrical tank isdivided into a centrifugal filtering chamber and a net-type filtering chamber by a baffle plate arranged above a water inlet in the cylindrical tank, the centrifugal filtering chamber is communicatedwith the net-type filtering chamber through through-holes arranged on the baffle plate, the lower portion of a tubular filter net arranged in the net-type filtering chamber is connected with the baffle plate and is communicated with the through-hole on the baffle plate, the upper portion is communicated with a blow-down chamber arranged on the upper portion of the net-type filtering chamber, a vertical shaft is respectively mounted on a top cover of the blow-down chamber and on a support of the through-hole of the baffle plate through bearings, a brush which is engaged with the inner wall of the tubular filter net is mounted on the vertical shaft, a speed reduction motor positioned on the top cover of the blow-down chamber drives the vertical shaft to rotate, a blow-down tube is arranged on the blow-down chamber, and a flange of the blow-down tube is connected with an electric butterfly valve. The centrifugal net-type full-automatic filter has the advantages of compact structure, smalloccupying area, multiple filtering functions, good filter effect, convenient operation and broad scope of application.
Description
Technical field
The utility model belongs to the water source filter in the agricultural water-saving irrigation engineering, particularly centrifugal network formula full-automatic filter.
Background technology
Water-saving irrigation technique, as the under-film drip irrigation technology to the water quality requirement of irrigating than higher.For preventing that the drip irrigation pipe network from stopping up, and must filter in advance to the water quality of iirigation water source.The filter that filters source quality generally has centrifugal filter, well strainer and sandrock filter.Difference according to irrigation water water quality, sometimes need to use centrifugal filter, well strainer and three individualities of sandrock filter to be used in combination, could realize that not only floor space is big to filtering the cascade filtration effect of source quality, and operation is also pretty troublesome, the manufacturing cost height.
The utility model content
The purpose of this utility model is to provide a kind of centrifugal network formula full-automatic filter, compact conformation not only, and floor space is little, and filtering function is many, good filtration effect, and also easy to operate, the scope of application is wide.
The purpose of this utility model is achieved in that a kind of centrifugal network formula full-automatic filter, comprise centrifugal type filter, the tank body of centrifugal type filter is made of cylindrical tank and conical tank body, water inlet and delivery port are being set on cylindrical tank, below the outlet of conical tank body, sand collecting tank is installed, the dividing plate that is positioned at the setting of cylindrical tank water inlet top is divided into centrifugal filtration chamber and net formula filter chamber with cylindrical tank, the through hole that is provided with on dividing plate is communicated with centrifugal filtration chamber and net formula filter chamber, the tubular filter screen its underpart that is provided with in net formula filter chamber is connecting dividing plate, and be communicated with the through hole of dividing plate, its top is communicated with the blowdown chamber on top, net formula filter chamber, by bearing vertical pivot is being installed respectively on the top cover of blowdown chamber and on the support of bulkhead through-hole, the brush that matches with tubular filter screen inwall is installed on vertical pivot, the reducing motor that is positioned on the top cover of blowdown chamber drives the vertical pivot rotation, on the blowdown chamber blow-off pipe is being set, the blow-off pipe flange is connected with electric butterfly valve.
During the utility model work, irrigation water to be filtered enters the centrifugal filtration chamber through water inlet, makes most of contamination precipitation enter the sand collecting tank of bottom through current eddy current centrifugal action.Enter in the tubular filter screen through the water of the centrifugal filtration through hole from dividing plate, remaining impurities is held back by the tubular filter screen in the water, and the clear water that is filtered flows out from delivery port, enters the drip irrigation pipe network and carries out the irrigated farmland.When the impurity of holding back on the tubular filter screen inwall is many, filter efficiency descends, when pressure reduction or time reach setting value, controller output signal, control the electric butterfly valve that links together with blow-off pipe by electric cabinet, and controlling reducing motor simultaneously makes vertical pivot drive brush moving along tubular filter screen inwall brush, removing is attached to the impurity on the tubular filter screen, open electric butterfly valve simultaneously, the impurity that is eliminated is discharged by the blow-off pipe on the blowdown chamber, make the tubular filter screen carry out the filtration of water continuously and not blocked, improve filter efficiency.The utility model is integrated centrifugal filter, well strainer and three individualities of brush filter, fully realizes the effect of cascade filtration water water quality, not only compact conformation, floor space is little, and filtering function is many, good filtration effect, and easy to operate, the scope of application is wide.Be applicable to the filtration of underground water and surface water, guarantee the quality of irrigation water and guarantee that the micro drip-irrigation system normally moves, and can prolong the service life of douche.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is the utility model broken section structural representation.
The specific embodiment
A kind of centrifugal network formula full-automatic filter, as shown in drawings, comprise centrifugal type filter, the tank body of centrifugal type filter is made of cylindrical tank and conical tank body, water inlet 11 and delivery port 12 are being set on cylindrical tank, sand collecting tank 10 is installed below the outlet of conical tank body, the dividing plate 7 that is positioned at the setting of cylindrical tank water inlet 11 tops is divided into centrifugal filtration chamber 9 and net formula filter chamber 5 with cylindrical tank, the through hole that is provided with on dividing plate 7 is communicated with centrifugal filtration chamber 9 and net formula filter chamber 5, tubular filter screen 4 its underparts that are provided with in net formula filter chamber 5 are connecting dividing plate 7, and be communicated with the through hole of dividing plate 7, its top is communicated with the blowdown chamber 2 on 5 tops, net formula filter chamber, by bearing vertical pivot 3 is being installed respectively on the top cover of blowdown chamber 2 and on the support of dividing plate 7 through holes, the brush 6 that matches with tubular filter screen 4 inwalls is installed on vertical pivot 3, the reducing motor 1 that is positioned on 2 top covers of blowdown chamber drives vertical pivot 3 rotations by electric cabinet control, blow-off pipe 13 is being set on blowdown chamber 2, and the blow-off pipe flange is connected with electric butterfly valve 14.Cylinder 8 its suitable for reading being fixed on the dividing plate 7 that in the cylindrical tank of centrifugal filtration chamber 9, are provided with, and be communicated with the through hole of dividing plate 7.
Claims (2)
1, a kind of centrifugal network formula full-automatic filter, comprise centrifugal type filter, it is characterized in that: the tank body of centrifugal type filter is made of cylindrical tank and conical tank body, water inlet (11) and delivery port (12) are being set on cylindrical tank, sand collecting tank (10) is installed below the outlet of conical tank body, the dividing plate (7) that is positioned at the setting of cylindrical tank water inlet (11) top is divided into centrifugal filtration chamber (9) and net formula filter chamber (5) with cylindrical tank, going up the through hole that is provided with at dividing plate (7) is communicated with centrifugal filtration chamber (9) and net formula filter chamber (5), tubular filter screen (4) its underpart that is provided with in net formula filter chamber 5 is connecting dividing plate (7), and be communicated with the through hole of dividing plate (7), its top is communicated with the blowdown chamber (2) on top, net formula filter chamber (5), by bearing vertical pivot (3) is being installed respectively on the top cover of blowdown chamber (2) and on the support of dividing plate (7) through hole, the brush (6) that matches with tubular filter screen (4) inwall is installed on vertical pivot (3), the reducing motor (1) that is positioned on the top cover of blowdown chamber (2) drives vertical pivot (3) rotation, blow-off pipe (13) is being set on blowdown chamber (2), and the blow-off pipe flange is connected with electric butterfly valve (14).
2, centrifugal network formula full-automatic filter according to claim 1 is characterized in that: its suitable for reading being fixed on the dividing plate (7) of cylinder (8) that in the cylindrical tank of centrifugal filtration chamber (9), is provided with, and be communicated with the through hole of dividing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201398788U CN201394409Y (en) | 2009-02-17 | 2009-02-17 | Centrifugal net-type full-automatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201398788U CN201394409Y (en) | 2009-02-17 | 2009-02-17 | Centrifugal net-type full-automatic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394409Y true CN201394409Y (en) | 2010-02-03 |
Family
ID=41616898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201398788U Expired - Fee Related CN201394409Y (en) | 2009-02-17 | 2009-02-17 | Centrifugal net-type full-automatic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394409Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921219A (en) * | 2012-11-29 | 2013-02-13 | 江苏中源电力设备有限公司 | Novel electric water filtering device |
| CN104920334A (en) * | 2015-05-25 | 2015-09-23 | 庄河宏阳水产养殖设备有限公司 | Grass sucking machine |
| CN104989368A (en) * | 2015-06-17 | 2015-10-21 | 成都高普石油工程技术有限公司 | Sealing type high-sulfur-bearing oil stoste sand removing device |
| CN110280065A (en) * | 2019-06-28 | 2019-09-27 | 北京点域科技有限公司 | One kind is from flushing water-saving irrigation water filter |
| CN110344486A (en) * | 2019-07-31 | 2019-10-18 | 盐城师范学院 | Drainage arrangement is used in a kind of experiment of Coastal beach reclamation area field farmland |
| CN112604373A (en) * | 2020-12-14 | 2021-04-06 | 江西遂川光速电子有限公司 | Self-cleaning formula wastewater treatment system for circuit board processing |
-
2009
- 2009-02-17 CN CN2009201398788U patent/CN201394409Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921219A (en) * | 2012-11-29 | 2013-02-13 | 江苏中源电力设备有限公司 | Novel electric water filtering device |
| CN104920334A (en) * | 2015-05-25 | 2015-09-23 | 庄河宏阳水产养殖设备有限公司 | Grass sucking machine |
| CN104989368A (en) * | 2015-06-17 | 2015-10-21 | 成都高普石油工程技术有限公司 | Sealing type high-sulfur-bearing oil stoste sand removing device |
| CN110280065A (en) * | 2019-06-28 | 2019-09-27 | 北京点域科技有限公司 | One kind is from flushing water-saving irrigation water filter |
| CN110344486A (en) * | 2019-07-31 | 2019-10-18 | 盐城师范学院 | Drainage arrangement is used in a kind of experiment of Coastal beach reclamation area field farmland |
| CN110344486B (en) * | 2019-07-31 | 2020-12-15 | 盐城师范学院 | Drainage device for field farmland experiment in coastal beach reclamation area |
| CN112604373A (en) * | 2020-12-14 | 2021-04-06 | 江西遂川光速电子有限公司 | Self-cleaning formula wastewater treatment system for circuit board processing |
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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: 20100203 Termination date: 20150217 |
|
| EXPY | Termination of patent right or utility model |