CN2481396Y - Filter - Google Patents
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- Publication number
- CN2481396Y CN2481396Y CN 01235535 CN01235535U CN2481396Y CN 2481396 Y CN2481396 Y CN 2481396Y CN 01235535 CN01235535 CN 01235535 CN 01235535 U CN01235535 U CN 01235535U CN 2481396 Y CN2481396 Y CN 2481396Y
- Authority
- CN
- China
- Prior art keywords
- filter
- water
- connectivity port
- water inlet
- housing
- 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 - Lifetime
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Abstract
The utility model relates to a filter, in particular to a filter communicated with an water inlet valve; the filter is characterized in that: the filter comprises a shell provided with a water inlet pipe connection port and a water outlet pipe connection port as well as a tap water filter which is arranged inside the shell and can be taken out for clean. The utility model can aforehand filter the water poured into the water inlet valve, so less impurities are poured into the water tank; the utility model has a filtering screen of the filter which can be removed for cleaning, convenient use, a simple structure and handsome appearance.
Description
The utility model relates to a kind of filter, relates in particular to a kind of filter that is communicated with water intaking valve.
Existing running water impurity is many, of long duration after, easily water intaking valve is stopped up, and sediment is many in the water tank, be not easy to clean.
The purpose of this utility model provides the filter that a kind of water that will enter water intaking valve filters in advance.
In order to achieve the above object, the utility model is achieved in that and it is characterized in that: it comprises housing, is provided with water inlet pipe connectivity port and outlet pipe connectivity port on housing; Also comprise be located in the housing and can take out the running water filter of cleaning.
Further improvement of the utility model is, is provided with an opening in an end of housing, is provided with an end cover at opening part.Running water filter comprises hollow grid circle column holder, be attached to screen pack on the support, be located at the cage ring on the support and be fixed on O-ring seal on the cage ring, flows out after cage ring and O-ring seal can make the water that enters filter again; One gap is arranged between the outer wall of cylindrical holder and the inner walls, and total gap sectional area is more than or equal to the sectional area of water inlet pipe connectivity port; The sectional area of grid circle column holder inner chamber is more than or equal to the sectional area of water inlet pipe connectivity port; One end of cylindrical holder is fixed on the end cover, and the other end is the water side, is provided with the grid that reduces noise in its water side.In end cover, be provided with sealing gasket.Be provided with the external screw thread that is connected with external water pipe in the water inlet pipe connectivity port.Be provided with attaching nut and the location snap ring that is connected with the water intaking valve input in the outlet pipe connectivity port.
The utility model compared with prior art has following advantage:
1, the water that enters water intaking valve can be filtered in advance, so impurity is less in the water tank, water intaking valve can not stop up yet;
2, the screen pack of filter can take off cleaning, and is easy to use;
3, simple in structure, good looking appearance.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of running water filter.
Below in conjunction with drawings and Examples the utility model is done further detailed description:
As shown in Figure 1, 2, 3, it comprises housing 15, is provided with water inlet pipe connectivity port 13 and outlet pipe connectivity port 7 on housing 15; Be provided with the external screw thread 14 that is connected with external water pipe at 13 places, water inlet pipe connectivity port, be provided with the attaching nut 6, seal washer 5 and the location snap ring 4 that are connected with the water intaking valve input at 7 places, outlet pipe connectivity port.Have opening in housing 15 1 ends, be provided with an end cover 1 at opening part, this opening and end cover 1 are provided with sealing gasket 8 by being threaded in end cover 1.Also comprise hollow grid circle column holder 2, these cylindrical holder 2 one ends are fixed on the end cap 1, on cylindrical holder 2, be provided with screen pack 9, the cage ring 10 that also is provided with thereon, on cage ring, be fixed with O-ring seal 11, the other end of cylindrical holder 2 is the water side, is provided with the grid 12 that reduces noise at this end; Between the outer wall of cylindrical holder 2 and housing 15 inwalls gap is arranged, total gap sectional area equals the sectional area of water inlet pipe connectivity port 13, also can be greater than the sectional area of water inlet pipe connectivity port 13; The sectional area of grid circle column holder inner chamber 3 equals the sectional area of water inlet pipe connectivity port 13, also can be greater than the sectional area of water inlet pipe connectivity port 13.Because the water that has had cage ring 10 and sealing ring 11 to make to enter must be through flowing out behind the screen pack 9 again.During use, water inlet pipe connectivity port 13 connects external water pipe, and outlet pipe connectivity port 7 connects the water intaking valve input and gets final product; When needs cleaning and filtering net, back out end cover 1, clean up screen pack, install again and get final product.
Claims (7)
1, a kind of filter is characterized in that: it comprises housing (15), is provided with water inlet pipe connectivity port (13) and outlet pipe connectivity port (7) on housing (15); Also comprise be located in the housing (15) and can take out the running water filter of cleaning.
2, filter according to claim 1 is characterized in that: the end at housing (15) is provided with an opening, is provided with an end cover (1) at opening part.
3, filter according to claim 1 and 2 is characterized in that: running water filter comprises hollow grid circle column holder (2), be attached to screen pack (9) on the support, be located at the cage ring (10) on the support and be fixed on O-ring seal (11) on the cage ring; Between the outer wall of cylindrical holder (2) and housing (15) inwall gap is arranged, total gap sectional area is more than or equal to the sectional area of water inlet pipe connectivity port (13); The sectional area of grid circle column holder inner chamber (3) is more than or equal to the sectional area of water inlet pipe connectivity port (13); One end of cylindrical holder (2) is fixed on the end cover (1), and the other end is the water side.
4, filter according to claim 3 is characterized in that: be provided with the grid (12) that reduces noise in the water side of cylindrical holder (2).
5, filter according to claim 1 is characterized in that: be provided with sealing gasket (8) in end cover (1).
6, filter according to claim 1 is characterized in that: be provided with the external screw thread (14) that is connected with external water pipe in water inlet pipe connectivity port (13).
7, filter according to claim 1 is characterized in that: be provided with attaching nut (6), seal washer (5) and the location snap ring (4) that is connected with the water intaking valve input in outlet pipe connectivity port (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235535 CN2481396Y (en) | 2001-04-17 | 2001-04-17 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235535 CN2481396Y (en) | 2001-04-17 | 2001-04-17 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2481396Y true CN2481396Y (en) | 2002-03-13 |
Family
ID=33648644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01235535 Expired - Lifetime CN2481396Y (en) | 2001-04-17 | 2001-04-17 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2481396Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640204A (en) * | 2013-12-20 | 2014-03-19 | 哈尔滨朗格斯特节能科技有限公司 | Circulating water system for vacuum box of extruder |
| CN104132123A (en) * | 2014-07-21 | 2014-11-05 | 中国石油天然气股份有限公司 | Speed reducer of oil pumping unit |
-
2001
- 2001-04-17 CN CN 01235535 patent/CN2481396Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640204A (en) * | 2013-12-20 | 2014-03-19 | 哈尔滨朗格斯特节能科技有限公司 | Circulating water system for vacuum box of extruder |
| CN104132123A (en) * | 2014-07-21 | 2014-11-05 | 中国石油天然气股份有限公司 | Speed reducer of oil pumping unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGSHAN CITY HERMES SANITARY WARE CO., LTD. Free format text: FORMER OWNER: SHUNDE TUMEI SANITARY ACCESSORIES WARE INDUSTRY CO., LTD. Effective date: 20060721 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060721 Address after: 528400, Guangdong, Nantou, Zhongshan province head road, China Light Industrial Zone, Zhongshan City Hermes Sanitary Ware Co., Ltd. Patentee after: ZHONGSHAN AIMAS SANITARY WARE CO., LTD. Address before: The Southern Industrial Zone Shunde city Guangdong province 528306 GUI Zhen Sheng Erheng Road No. 7 Patentee before: Tumei Sanitary Utensil Fitting Industry Co., Ltd., Shunde City |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHONGSHAN WEIKANG AIMASHI SANITARY WARE CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN HERMES SANITARY WARE CO., LTD. Effective date: 20100528 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528400 AIMAS SANITARY CO., LTD., ZHONGSHAN CITY, HUAGUANG INDUSTRY ZONE, NANTOU STREET MIDDLE, NANTOU TOWN HONGSHAN CITY, GUANGDONG PROVINCE TO: 528400 NO.2, ZHONGYONGCHANG ROAD, NANTOU STREET, NANTOU TOWN, ZHONGSHAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100528 Address after: 528400 Nantou, Guangdong, South Road, the first town of Yongchang Road, No. 2, No. Patentee after: Zhongshan Wirquin Aimas Sanitary Ware Co., Ltd. Address before: 528400, Guangdong, Nantou, Zhongshan province head road, China Light Industrial Zone, Zhongshan City Hermes Sanitary Ware Co., Ltd. Patentee before: ZHONGSHAN AIMAS SANITARY WARE CO., LTD. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110417 Granted publication date: 20020313 |