CN201271541Y - Filter screen of water tank - Google Patents
Filter screen of water tank Download PDFInfo
- Publication number
- CN201271541Y CN201271541Y CNU2008201038947U CN200820103894U CN201271541Y CN 201271541 Y CN201271541 Y CN 201271541Y CN U2008201038947 U CNU2008201038947 U CN U2008201038947U CN 200820103894 U CN200820103894 U CN 200820103894U CN 201271541 Y CN201271541 Y CN 201271541Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- filter screen
- perisporium
- screen pack
- utility
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a filtering device of a vehicle water tank (radiator), in particular to a water tank filter screen, wherein, a peripheral wall filter screen is arranged on the side face of an inversed truncated cone-shaped goblet body, the big end at the upper end thereof is open, an annular clamping edge is arranged at the peripheral side of the big end opening, the annular periphery wall connected with the annular clamping edge is matched and connected with a water inlet of the water tank, and the bottom face at the lower end of the inversed truncated cone-shaped goblet body is sealed or is provided with a bottom filter screen. The utility model designs the filtering device that is specially used on the water tank, extends the service life of the water tank, and greatly reduces the blockage degree of impurities or dirt to circulating pipes of the water tank, so the water tank on an engine of a motor vehicle more needs the filtering device that is matched and mounted on the water inlet, thereby extending the service life of the water tank, reducing the frequency for replacing the water tank, and saving costs for replacing the water tank.
Description
Technical field
The utility model belongs to the filter that relates to water tank of vehicle (radiator), particularly the water tank screen pack.
Background technology
Because existing motor car engine mostly adopts water tank with radiator, still do not have on its water inlet to cooperate to be equipped with and be used for the screen pack that water tank filters, because being an integral body, water tank can not take its inwall of cleaning apart in addition, the impurity of retaining in the pipe racks along with water tank increases, will further stop up the tube chamber of pipe racks, its heat dispersion also just reduces greatly, gather increasing heat energy and cause high temperature, thereby do not have effect to the engine cool cooling, water tank is in a single day disposable also can only to be abandoned after using, and effectively do not prolonged its service life yet.
Summary of the invention
The purpose of this utility model is to provide a kind of water tank screen pack, its easy accessibility, and filter effect is better, prolongs the service life that motor car engine is used water tank greatly, reduces the frequency of changing water tank, saves the cost of the water tank that changes the outfit.
The utility model is achieved in that a kind of water tank screen pack, the hypanthial side of reverse frustoconic is being provided with the perisporium filter screen, the big end opening of its upper end, neighboring at big end opening is being provided with annular edge, the annular periphery wall that is connected with annular edge and the water inlet of water tank match and are connected, and the bottom surface filter screen is sealed or be provided with in bottom surface, the hypanthial lower end of reverse frustoconic.
Can learn by above-mentioned technical pattern feature, the utility model is specifically designed to motor car engine with the filter on the water tank for design, the grid of its uniform setting can effectively be blocked in the impurity that contains in the cool cycles liquid on the hypanthial inwall wire side of reverse frustoconic, reduce the chocking-up degree of impurity or dirt circulation pipe (pipe racks) greatly, minimizing is to the pollution of water tank cavity, and is more without any side effects to engine.So motor car engine is more suitable for adopting the utility model to cooperate with water tank and is installed on its water inlet, prolongs the service life that motor car engine is used water tank, reduces the frequency of changing water tank, saves the cost of the water tank that changes the outfit.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the perspective view of the utility model embodiment 1;
Fig. 2 is the structural representation of looking up of Fig. 1;
The schematic diagram that Fig. 3 matches with water tank and installs for the utility model embodiment 1;
Fig. 4 is the side-looking sectional structure schematic diagram of Fig. 3.
The specific embodiment
A kind of water tank screen pack, as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the hypanthial side of reverse frustoconic is being provided with perisporium filter screen 2, the big end opening of its upper end, neighboring at big end opening is being provided with annular edge 1, the annular periphery wall that is connected with annular edge 1 and the water inlet of water tank 5 match and are connected, and bottom surface filter screen 3 is sealed or be provided with in bottom surface, the hypanthial lower end of reverse frustoconic.The water inlet of water tank 5 is communicated with by the cooling recirculation system of the utility model with water inlet pipe and engine; As everyone knows, the delivery port 7 of water tank 5 is communicated with the cooling recirculation system of engine by outlet pipe; Water tank 5 tops are provided with filler 4, then seal this filler 4 after filling pure cooling fluid.
Match with water tank 5 inwalls one side and contact in bottom surface, the hypanthial lower end of reverse frustoconic.Can make the utility model more stable like this, can not influence the utility model because of the pulsating nature that circulates liquid and be shifted back and forth in working condition.Perisporium filter screen 2 is made of stainless (steel) wire or copper mesh, and the mesh shape of perisporium filter screen 2 is square or rhombus.The grid area of perisporium filter screen 2 be water tank 5 pipe racks 6 cross-sectional areas 1/4-1/3.Bottom surface filter screen 3 is made of stainless (steel) wire or copper mesh.The grid area of bottom surface filter screen 3 is 1/4-1/3 of water tank 5 pipe racks 6 cross-sectional areas.The grid area that has only perisporium filter screen 2 and bottom surface filter screen 3 is less than pipe racks 6 cross-sectional areas, impurity in the effective filtering recirculated cooling water of ability, in order to avoid enter the thermal cycle burden that water tank 5 increases the weight of water tank 5, reduce cooling effectiveness to engine, further prolong the service life of water tank 5.
Claims (6)
1, a kind of water tank screen pack, comprise and it is characterized in that: the hypanthial side of reverse frustoconic is being provided with perisporium filter screen (2), the big end opening of its upper end, neighboring at big end opening is being provided with annular edge (1), the annular periphery wall that is connected with annular edge (1) matches with the water inlet of water tank (5) and is connected, and bottom surface filter screen (3) is sealed or be provided with in bottom surface, the hypanthial lower end of reverse frustoconic.
2, water tank screen pack according to claim 1 is characterized in that: match with water tank (5) inwall one side and contact in bottom surface, the hypanthial lower end of reverse frustoconic.
3, water tank screen pack according to claim 1 is characterized in that: perisporium filter screen (2) is made of stainless (steel) wire or copper mesh, and the mesh shape of perisporium filter screen (2) is square or rhombus.
4, water tank screen pack according to claim 1 is characterized in that: the grid area of perisporium filter screen (2) be water tank (5) pipe racks (6) cross-sectional area 1/4-1/3.
5, water tank screen pack according to claim 1 is characterized in that: bottom surface filter screen (3) is made of stainless (steel) wire or copper mesh.
6, water tank screen pack according to claim 1 is characterized in that: the grid area of bottom surface filter screen (3) be water tank (5) pipe racks (6) cross-sectional area 1/4-1/3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201038947U CN201271541Y (en) | 2008-09-19 | 2008-09-19 | Filter screen of water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201038947U CN201271541Y (en) | 2008-09-19 | 2008-09-19 | Filter screen of water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201271541Y true CN201271541Y (en) | 2009-07-15 |
Family
ID=40881894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201038947U Expired - Fee Related CN201271541Y (en) | 2008-09-19 | 2008-09-19 | Filter screen of water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201271541Y (en) |
Cited By (3)
| 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 |
| CN104941276A (en) * | 2015-06-05 | 2015-09-30 | 浙江硕华医用塑料有限公司 | Filter cover |
| CN105644516A (en) * | 2016-03-31 | 2016-06-08 | 安徽志诚机电零部件有限公司 | Net blocking prevention device for filling opening in windshield washer |
-
2008
- 2008-09-19 CN CNU2008201038947U patent/CN201271541Y/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN104941276A (en) * | 2015-06-05 | 2015-09-30 | 浙江硕华医用塑料有限公司 | Filter cover |
| CN105644516A (en) * | 2016-03-31 | 2016-06-08 | 安徽志诚机电零部件有限公司 | Net blocking prevention device for filling opening in windshield washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20110919 |