CN2463427Y - Impurity filter - Google Patents
Impurity filter Download PDFInfo
- Publication number
- CN2463427Y CN2463427Y CN 01210533 CN01210533U CN2463427Y CN 2463427 Y CN2463427 Y CN 2463427Y CN 01210533 CN01210533 CN 01210533 CN 01210533 U CN01210533 U CN 01210533U CN 2463427 Y CN2463427 Y CN 2463427Y
- Authority
- CN
- China
- Prior art keywords
- support frame
- filter screen
- impurity
- filter
- screen pack
- 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 relates to an impurity filter, comprising a filter screen and a support frame. The filter screen is directly arranged on the support frame, the filter screen and the support frame are in an integral form. The support frame is used to support and reinforce the filter screen, the handle on the support frame is used for convenient holding. The bottom part of the support frame is provided with screw threads which are matched with screw threads of a water inlet, the support frame can be screwed in and out freely in order to facilitate installation and cleanness of the filter. In addition, the filter screen is in an upwards convex shape, reducing the impurity to deposit in the middle part of the filter screen had better adopt screen with a large mesh number, so the meshes of the filter screen are small and fine impurity can be filtered out, preventing the impurity from entering washer and polluting clothing.
Description
The utility model relates to a kind of contaminant filter, specifically a kind of filter that is contained in the washing machine inflow oral area, can filtered water in particulate slightly solubility impurity.
Current, the slightly solubility granulometric impurity of various degrees in the running water in many places, as iron rust, fine sand, decomposed leaves, moss etc., particularly mountain area, the running water of the running water of rural area and use water tank or water tower water-feeding.If these impurity do not separate, will form secondary pollution to the clothing after washing or the rinsing.
Existing contaminant filter, as the disclosed technical scheme of Chinese patent CN2078193U specification, it is fastened by last lower house and forms, and forms the intake tunnel on top and the exhalant canal of bottom, and the centre is provided with filter course.The contaminant filter filter effect of this structure is better, but that shortcoming is a price is higher, and takes up room, and trouble is installed.And the washing machine water is very not high to the strainability requirement, as long as the slightly solubility impurity that can filter out in the water is just passable.
The purpose of this utility model is to provide the contaminant filter of slightly solubility granulometric impurity in a kind of energy filtered water, is intended to simplified structure, reduces volume, reduces cost of manufacture, and convenient the installation.
The purpose of this utility model is achieved in that a kind of contaminant filter, comprises screen pack and support, and described screen pack is set directly on the described support.Described screen pack and described support are one-body molded.Also has handle on the described support.Described frame bottom is provided with and the screw thread of the oral area threads engaged of intaking.Described screen pack is convex upwards.
Screen pack of the present utility model can adopt stainless steel screen pack and support one-body molded, and the effect one of support is to strengthen screen pack, and support also has the effect of handle in addition, is beneficial to gripping of hand.Frame bottom has screw thread, and it and water inlet threads engaged can free spinning in and out, are beneficial to the cleaning of filter.In addition, screen pack is convex upwards, can reduce impurity and be deposited on the screen pack middle part.Screen pack preferably adopts the more net of order number, and the mesh of screen pack is very little like this, can filter out very thin impurity, does not allow impurity enter the washing machine pollution clothes.
The utility model is described in further detail below in conjunction with accompanying drawing and example.
Fig. 1 is the structural representation of the utility model contaminant filter.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
Fig. 3 is the user mode figure of contaminant filter of the present utility model.
Referring to Fig. 1,2, contaminant filter 4 is to be made of one piece by stainless steel screen pack 1 and support 2.Support 2 comprises an annulus 8 and an arch bridge 9, and arch bridge 9 is connected across on the annulus 8, also is provided with handle 10 at the top of arch bridge 9, and the effect of handle 10 is to be convenient to gripping of hand.The outside of annulus 8 is provided with screw thread 3, and it matches with water inlet oral area screw thread 5, can free spinning in and out.Screen pack 1 is a projection upwards, can reduce impurity and be deposited on screen pack 1 middle part.
See Fig. 3, contaminant filter 4 matches with water inlet oral area screw thread 5 by screw thread 3, the water that advances from water inlet pipe 6, impurity in the water is through the filtration of contaminant filter 4, impurity is deposited on the screen pack 1, because screen pack 1 is a projection upwards, so impurity generally only is deposited on around the screen pack 1.The water inlet 7 of water after the filtration on the control seat enters washing machine.Its installation and cleaning are also very convenient, as long as pinch handle 10, just can pick and place.
Claims (5)
1. contaminant filter comprises screen pack (1) and support (2), it is characterized in that described screen pack (1) is set directly on the described support (2).
2. contaminant filter according to claim 1 is characterized in that described screen pack (1) and described support (2) are one-body molded.
3. contaminant filter according to claim 2 is characterized in that described support (2) upward also has handle (10).
4. according to any one described contaminant filter of claim 1～3, it is characterized in that described support (2) bottom is provided with the screw thread (3) that matches with the oral area screw thread (5) of intaking.
5. contaminant filter according to claim 4 is characterized in that described screen pack (1) is convex upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210533 CN2463427Y (en) | 2001-02-13 | 2001-02-13 | Impurity filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210533 CN2463427Y (en) | 2001-02-13 | 2001-02-13 | Impurity filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2463427Y true CN2463427Y (en) | 2001-12-05 |
Family
ID=33630070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01210533 Expired - Fee Related CN2463427Y (en) | 2001-02-13 | 2001-02-13 | Impurity filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2463427Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653908A (en) * | 2012-05-31 | 2012-09-05 | 飞龙家电集团有限公司 | Buffer water inlet tube of washing machine |
| CN104930697A (en) * | 2014-03-18 | 2015-09-23 | 凤城市百利锅炉制造有限公司 | Horizontal boiler |
-
2001
- 2001-02-13 CN CN 01210533 patent/CN2463427Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653908A (en) * | 2012-05-31 | 2012-09-05 | 飞龙家电集团有限公司 | Buffer water inlet tube of washing machine |
| CN104930697A (en) * | 2014-03-18 | 2015-09-23 | 凤城市百利锅炉制造有限公司 | Horizontal boiler |
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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 |