CN2346485Y - Comination filter - Google Patents
Comination filter Download PDFInfo
- Publication number
- CN2346485Y CN2346485Y CN 98240446 CN98240446U CN2346485Y CN 2346485 Y CN2346485 Y CN 2346485Y CN 98240446 CN98240446 CN 98240446 CN 98240446 U CN98240446 U CN 98240446U CN 2346485 Y CN2346485 Y CN 2346485Y
- Authority
- CN
- China
- Prior art keywords
- filter
- utility
- model
- guide shell
- barrel
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a combined filter, belonging to a micro-irrigation device. The upper part of a filtering barrel of the combined filter is provided with a flow guiding barrel whose upper end is provided with an upper cover, one side of the flow guiding barrel is provided with a water outlet on which a pressure meter joint is arranged, and a barrel-shaped filter screen is installed in the flow guiding barrel. The utility model has the advantages of simple structure, economy and practicality.
Description
The utility model relates to a kind of combination filter, belongs to slight irrigation equipment.
Present slight irrigation filter is not established screen pack in its cartridge filter, therefore only have the desilting effect, filter the suspension in the water, then need add a set of equipment in addition, and not only investment is big, uses extremely inconvenient yet.
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of combination filter is provided, and can reach the effect of desilting and removing suspension once.
The purpose of this utility model is achieved in that it comprises cartridge filter, desilting bucket, water inlet, and the cartridge filter top is equipped with guide shell, and loam cake is installed in the guide shell upper end, and a side is provided with delivery port, and delivery port is provided with pressure tapping; Screen pack is installed in the guide shell.
Compared with prior art, advantage of the present utility model is:
1, owing to set up screen pack, possess the function of desilting and removing suspension simultaneously, easy to use;
2, simple in structure, cost is low, and is economical and practical.
The explanation of accompanying drawing drawing:
Accompanying drawing is a structural representation of the present utility model.
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
The utility model comprises cartridge filter 6, desilting bucket 7, water inlet 8, and cartridge filter 6 tops are equipped with guide shell 4, and guide shell 4 upper ends are installed loam cake 1, one side and are provided with delivery port 3, and delivery port 3 is provided with pressure tapping 2; The screen pack 5 of tubular is installed in the guide shell 4.Water enters cartridge filter 6 from water inlet 8, and silt sinks to desilting bucket 7, and suspension then is filtered net 5 and filters.Because the center that water inlet 8 departs from cartridge filter 6, water rotates rising in cartridge filter 6, and suspension can not cover on screen pack 5 and result in blockage.Load onto Pressure gauge in the pressure tapping 2, can record discharge pressure.Open the valve of desilting bucket 7, water flows out from desilting bucket 7, can remove desilting; Open loam cake 1, desirablely go out screen pack 5, clean.
Claims (2)
1, a kind of combination filter comprises cartridge filter, desilting bucket, water inlet, it is characterized in that:
A, cartridge filter top are equipped with guide shell, and loam cake is installed in the guide shell upper end, and a side is provided with delivery port, and delivery port is provided with pressure tapping;
In b, the guide shell screen pack is installed.
2, combination filter according to claim 1 is characterized in that screen pack is a tubular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98240446 CN2346485Y (en) | 1998-09-02 | 1998-09-02 | Comination filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98240446 CN2346485Y (en) | 1998-09-02 | 1998-09-02 | Comination filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2346485Y true CN2346485Y (en) | 1999-11-03 |
Family
ID=33987452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98240446 Expired - Fee Related CN2346485Y (en) | 1998-09-02 | 1998-09-02 | Comination filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2346485Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078719A (en) * | 2010-11-19 | 2011-06-01 | 广东联塑科技实业有限公司 | Centrifugal filter |
| CN104248886A (en) * | 2013-06-26 | 2014-12-31 | 中国石油化工股份有限公司 | Cyclone two-phase filter |
-
1998
- 1998-09-02 CN CN 98240446 patent/CN2346485Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078719A (en) * | 2010-11-19 | 2011-06-01 | 广东联塑科技实业有限公司 | Centrifugal filter |
| WO2012065462A1 (en) * | 2010-11-19 | 2012-05-24 | 广东联塑科技实业有限公司 | Centrifugal filter |
| CN102078719B (en) * | 2010-11-19 | 2013-05-22 | 广东联塑科技实业有限公司 | Centrifugal filter |
| CN104248886A (en) * | 2013-06-26 | 2014-12-31 | 中国石油化工股份有限公司 | Cyclone two-phase filter |
| CN104248886B (en) * | 2013-06-26 | 2016-05-04 | 中国石油化工股份有限公司 | Spiral-flow type two-phase filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |