CN1583217A - Assembled filter for micro-irragation - Google Patents
Assembled filter for micro-irragation Download PDFInfo
- Publication number
- CN1583217A CN1583217A CN 200410012314 CN200410012314A CN1583217A CN 1583217 A CN1583217 A CN 1583217A CN 200410012314 CN200410012314 CN 200410012314 CN 200410012314 A CN200410012314 A CN 200410012314A CN 1583217 A CN1583217 A CN 1583217A
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- China
- Prior art keywords
- centrifugal
- separation chamber
- slight irrigation
- combined filter
- sha shui
- 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.)
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- Centrifugal Separators (AREA)
- Filtering Materials (AREA)
Abstract
A combined filter for the water-saving irrigation is composed of a centrifugal sand-water separating chamber with water inlet and outlet and a sand collector. It features that said centrifugal sand-water separating chamber has one or more filter cores. Its advantages are high filtered flow and low cost.
Description
Technical field
The present invention relates to a kind of slight irrigation combined filter that is used for, is the matching component of slight irrigation, sprinkling irrigation, belongs to agricultural water-saving irrigation mechanical filter equipment technology field, and what be particularly useful for the farmland slight irrigation contains the sand water treatment.
Background technology
Popularization and application along with water-saving irrigation technique, water filter has also obtained large-scale development, existing farmland water filtration treatment facility all is to adopt serial arrangement to connect, irrigation water is tentatively filtered through centrifugal silt filter, enter stacked or well strainer again, the problem that this filter type exposes is that filter plant connects complexity, and resistance is big, the manufacturing cost height need be equipped with many set filters with the increase of irrigated area and just can satisfy the demand.
Summary of the invention
The object of the present invention is to provide a kind of combined filter, silt filtration and smart the filtration are combined within a set of equipment, to save manufacturing cost, increase effective filtration area and to reduce resistance to water-flow.The stem that is particularly useful for slight irrigation is filtered.
Technical scheme of the present invention is achieved in that this slight irrigation combined filter, and its basic structure comprises centrifugal Sha Shui separation chamber and the sand collecting tank that intake-outlet is set, and it is characterized in that centrifugal sand moisture is provided with one or more filter cores from indoor.
Described slight irrigation is that up and down two-layer cone socket is provided with the centrifugal Sha Shui separation chamber of combined filter, and filter core is arranged in the centrifugal Sha Shui separation chamber upper cone.
Described slight irrigation is the basket type structure with the filter core integral body of combined filter, by plastic skeleton and stainless steel cloth is compound makes.
Described slight irrigation is fixed between the upper plate and lower plate of centrifugal Sha Shui separation chamber upper cone with the filter core of combined filter, and filter core is provided with gland and pressing handle.
Described slight irrigation connects sand collecting tank with the bottom, centrifugal Sha Shui separation chamber of combined filter.
Described slight irrigation is the cylinder overall structure with the centrifugal Sha Shui separation chamber of combined filter, and sand water separation cone is arranged at the cylinder middle part, and the cylinder bottom is provided with the valve that shakes out.
Described slight irrigation is arranged at lower cone side, centrifugal Sha Shui separation chamber with the water inlet of combined filter, and delivery port is arranged at upper cone side, centrifugal Sha Shui separation chamber.
Slight irrigation of the present invention with combined filter owing to adopted double-deck centrifugal cone socket and the filter cores of organizing be set more in the technical scheme of equipment integrating, can save steel 2/3, reduce greatly simultaneously because equipment connects the water resistance that produces, increase the filtering traffic of unit are, the manufacturing use cost of filter of the present invention is all lower, filter core is changed convenient, helps in the rural area popularization and application.
Description of drawings
Fig. 1 is the structural representation of combined filter of the present invention
Fig. 2 is the vertical view of Fig. 1
Fig. 3 is the enlarged drawing of A part among Fig. 1
Fig. 4 is an elongation technology scenario-frame schematic diagram of the present invention
Among the figure: 1, upper plate 2, filter core 3, gland 4, pressing handle 5, outlet pipe 6, delivery port 7, water inlet pipe 8, water inlet 9, the valve 10 that shakes out, silt 11, sand collecting tank 12, centrifugal Sha Shui separation chamber 13, upper cone 14, lower plate 15, sealing gasket 16, inlet opening 17, shell 18, sealing ring
The specific embodiment
Slight irrigation shown in Figure 1 is that the centrifugal Sha Shui separation chamber that will be mainly used in the silt filter 2 is provided with basket filter core 2 combinations of many networkings with the main innovate point of combined filter, filter integral body is the cone sleeve structure, filter core is arranged in the upper cone 13, the bottom is provided with centrifugal Sha Shui separation chamber and sand collecting tank 9, irrigation water advances 4 from the water inlet of bottom and goes into Sha Shui separation chamber 12, silt centrifugation enters sand collecting tank 11, and the water of prefiltration enters Combination filter element 2 by upper cone 13 and flowed out by delivery port 6.This design had both reduced the floor space of filter, had saved manufacturing cost again, and equipment manufacturing cost is significantly reduced.
Filter core of the present invention 2 adopts stainless steel cloths and plastic skeleton composite monolithic moulding manufacturing, can be easily fixes by gland 3 and handle 4 and changes from filter top.
Elongation technology scheme of the present invention is that centrifugal Sha Shui separation chamber is designed to the cylinder overall structure, sand water separation cone is arranged at the cylinder middle part, and the cylinder bottom is provided with the valve that shakes out, and can further reduce cost and simplified processing process like this, thereby make structure simpler, install more convenient.
Claims (7)
1, slight irrigation combined filter, its basic structure comprise centrifugal Sha Shui separation chamber (12) and the sand collecting tank that intake-outlet (6,8) is set, and it is characterized in that centrifugal sand moisture is from the indoor one or more filter cores (2) that are provided with.
2, slight irrigation combined filter according to claim 1 is characterized in that described centrifugal Sha Shui separation chamber is two-layer cone socket setting up and down, and filter core is arranged in the centrifugal Sha Shui separation chamber upper cone (13).
3, slight irrigation combined filter according to claim 1 is characterized in that described filter core is whole and is the basket type structure, by plastic skeleton and stainless steel cloth is compound makes.
4, slight irrigation combined filter according to claim 1 is characterized in that described filter core is fixed between the upper plate (1) and lower plate (14) of centrifugal Sha Shui separation chamber upper cone (13), and filter core (2) is provided with gland (3) and pressing handle (4).
5, slight irrigation combined filter according to claim 1 is characterized in that bottom, described centrifugal Sha Shui separation chamber (12) connects sand collecting tank (11).
6, slight irrigation combined filter according to claim 1 is characterized in that described centrifugal Sha Shui separation chamber (12) is the cylinder overall structure, and sand water separation cone is arranged at the cylinder middle part, and the cylinder bottom is provided with the valve (9) that shakes out.
7, slight irrigation combined filter according to claim 1, it is characterized in that described slight irrigation is arranged at lower cone side, centrifugal Sha Shui separation chamber with the water inlet (8) of combined filter, delivery port (6) is arranged at upper cone side, centrifugal Sha Shui separation chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012314 CN1241671C (en) | 2004-06-03 | 2004-06-03 | Assembled filter for micro-irragation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012314 CN1241671C (en) | 2004-06-03 | 2004-06-03 | Assembled filter for micro-irragation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1583217A true CN1583217A (en) | 2005-02-23 |
| CN1241671C CN1241671C (en) | 2006-02-15 |
Family
ID=34600313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410012314 Expired - Fee Related CN1241671C (en) | 2004-06-03 | 2004-06-03 | Assembled filter for micro-irragation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1241671C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228757A (en) * | 2011-04-07 | 2011-11-02 | 中国农业机械化科学研究院呼和浩特分院 | Triplex synchronous screen filtrating equipment |
| CN104258623A (en) * | 2014-09-13 | 2015-01-07 | 昆山格天美治农机设备有限公司 | Centrifugal filter of micro-irrigation device |
-
2004
- 2004-06-03 CN CN 200410012314 patent/CN1241671C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228757A (en) * | 2011-04-07 | 2011-11-02 | 中国农业机械化科学研究院呼和浩特分院 | Triplex synchronous screen filtrating equipment |
| CN104258623A (en) * | 2014-09-13 | 2015-01-07 | 昆山格天美治农机设备有限公司 | Centrifugal filter of micro-irrigation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1241671C (en) | 2006-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |