CN201233142Y - Liquid storage drier - Google Patents
Liquid storage drier Download PDFInfo
- Publication number
- CN201233142Y CN201233142Y CNU2008200376984U CN200820037698U CN201233142Y CN 201233142 Y CN201233142 Y CN 201233142Y CN U2008200376984 U CNU2008200376984 U CN U2008200376984U CN 200820037698 U CN200820037698 U CN 200820037698U CN 201233142 Y CN201233142 Y CN 201233142Y
- Authority
- CN
- China
- Prior art keywords
- web plate
- screen plate
- drier
- top cover
- filter felt
- 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
Links
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a liquid storage drier, which is characterized in that a top cover and a tank are connected with each other in welding mode. A storage space is formed. One end of an outlet pipe is inserted into the air inlet of the top cover. The other end of the outlet pipe is accessed into the inside of a reservoir. A left filter felt is installed on the lateral side which is corresponding to the left screen plate. The right filter felt is installed on the lateral side which is corresponding to the right screen plate. The middle part of the left and the right filter felts is provided with granular drying agent. The drying agent and the filter felt are all clamped and fixed by the left screen plate and the right screen plate. The position of the right screen plate is clamped from the outside to the inside, riveted and fixed by tank. The position of the left screen plate is fixed by the convex plate of the outlet pipe. The utility model has the advantages that the total number of the product parts is changed into 6 kinds from the prior 10 kinds, the O-shaped ring, the plug cover and the base are cancelled and the cost is reduced. The turning points of the pipeline are less and the pressure loss is low.
Description
Technical field
The utility model relates to a kind of liquid storage drier that is used for automotive air-conditioning system, belong to the attachment technique field in the automotive air-conditioning system, the liquid storage drier mainly plays filtration in system, absorb the moisture content be circulated in the system and the effect of interim store refrigerant, cold-producing medium in the system enters in the liquid storage drier by the import of liquid storage drier, filter the impurity in the air-conditioning system, the closed circuit that enters into air-conditioning system is flowed out in the outlet by the liquid storage drier behind the moisture in the drier absorption refrigeration agent.
Background technology
Liquid storage drier of the prior art, its structure comprise top cover, sprue, O shape circle, web plate, filter felt, drier, tank body, fairlead, base, weld seam etc.Wherein tank body and top cover be for dividing a body structure, by the welding connection, connects with O-ring seals between inner fairlead and top cover, and its defective is that the pipeline bending is many, and liquid flowing resistance is big; Top cover design of part complexity, the manufacturing cost height; Part many (blanking cover only works the end of stopping up the top cover cross-drilled hole, anti-internal leakage effect in structure), assembly process relative complex, assembly cost height.
Summary of the invention:
The utility model proposes a kind of improved liquid storage drier, it is many to be intended to overcome the pipeline bending that existing product has, and liquid flowing resistance is big, top cover design of part complexity, assembly process complexity, defectives such as cost height.
Technical solution of the present utility model: it is characterized in that top cover and tank body link together with welding manner, form a storage area, of fairlead is inserted in the air admission hole of top cover; Reservoir inside is inserted in the other end of fairlead, with the corresponding side of left web plate on filter felt in a left side is installed, with the corresponding side of right web plate on right filter felt is installed; About the middle parts of two filter felts are granular drier, drier and filter felt are all gripped by left web plate, right web plate, the position of right web plate is by tank body ecto-entad cramping riveted and fixed, the position of left web plate is fixed by the boss of fairlead.
Advantage of the present utility model: the product parts sum becomes 6 kinds by 10 kinds of former existing structure, has cancelled O shape circle, blanking cover and base, has reduced cost.The pipeline turnover is few, and the pressure loss is little.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
In the accompanying drawing 11 is top cover, the 2nd, tank body, the 3rd, and fairlead, the 4th, left web plate, the 5th, left side filter felt, the 6th, drier, the 7th, right filter felt, the 8th, right web plate, the 9th is along all ecto-entad crampings, the 10th, weld seam.
The specific embodiment
Contrast accompanying drawing 1, its structure is that top cover 1 links together with tank body 2 usefulness welding manners, form a storage area, one of fairlead 3 is inserted in the air admission hole of top cover 1, reservoir inside is inserted in the other end of fairlead 3, and by left web plate 4,8 two web plate fixed positions of right web plate, each installs left side filter felt 5 and right filter felt 7 on the two web plate corresponding both faces, is used for filtering the impurity of air-conditioning refrigerant; Middle part at two filter felts is granular drier 6, (moisture content can freeze in air-conditioning duct to play moisture content in the absorption refrigeration agent, stop up air-conditioning system), drier and filter felt are all gripped by left and right web plate, and the position of right web plate 8 is fixed by tank body 2 ecto-entad crampings, and the position of left web plate 4 is fixed by the boss of fairlead 3.
Reservoir work schedule cryogen enters tank interior by the import and the fairlead of top cover, tentatively filter the impurity in the air-conditioning system through right web plate, right filter felt earlier, again by the moisture in the drier absorption refrigeration agent, pass through the fine filtering of left filter felt at last, enter into the closed circuit of air-conditioning system by the outlet opening outflow of top cover.
Claims (1)
1, liquid storage drier is characterized in that top cover and tank body link together with welding manner, forms a storage area, and of fairlead is inserted in the air admission hole of top cover; Reservoir inside is inserted in the other end of fairlead, with the corresponding side of left web plate on filter felt in a left side is installed, with the corresponding side of right web plate on right filter felt is installed; About the middle parts of two filter felts are granular drier, drier and filter felt are all gripped by left web plate, right web plate, the position of right web plate is by tank body ecto-entad cramping riveted and fixed, the position of left web plate is fixed by the boss of fairlead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200376984U CN201233142Y (en) | 2008-06-30 | 2008-06-30 | Liquid storage drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200376984U CN201233142Y (en) | 2008-06-30 | 2008-06-30 | Liquid storage drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201233142Y true CN201233142Y (en) | 2009-05-06 |
Family
ID=40619522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200376984U Expired - Lifetime CN201233142Y (en) | 2008-06-30 | 2008-06-30 | Liquid storage drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201233142Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679643A (en) * | 2011-03-16 | 2012-09-19 | 浙江三花汽车零部件股份有限公司 | Liquid reservoir |
| US9599414B2 (en) | 2010-11-17 | 2017-03-21 | Zhejiang Sanhua Automotive Components Co., Ltd | Liquid reservoir |
| CN106931689A (en) * | 2015-12-29 | 2017-07-07 | 浙江三花汽车零部件有限公司 | A kind of liquid reservoir and the refrigeration system with the liquid reservoir |
| CN111442582A (en) * | 2020-05-15 | 2020-07-24 | 和龙双昊高新技术有限公司 | Maintenance-free supercooling type liquid storage dryer for automobile air conditioner |
-
2008
- 2008-06-30 CN CNU2008200376984U patent/CN201233142Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9599414B2 (en) | 2010-11-17 | 2017-03-21 | Zhejiang Sanhua Automotive Components Co., Ltd | Liquid reservoir |
| CN102679643A (en) * | 2011-03-16 | 2012-09-19 | 浙江三花汽车零部件股份有限公司 | Liquid reservoir |
| CN102679643B (en) * | 2011-03-16 | 2014-10-22 | 浙江三花汽车零部件有限公司 | Liquid reservoir |
| CN106931689A (en) * | 2015-12-29 | 2017-07-07 | 浙江三花汽车零部件有限公司 | A kind of liquid reservoir and the refrigeration system with the liquid reservoir |
| CN111442582A (en) * | 2020-05-15 | 2020-07-24 | 和龙双昊高新技术有限公司 | Maintenance-free supercooling type liquid storage dryer for automobile air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090506 |