CN204301378U - Novel Overcold parallel flow condenser drying bottle - Google Patents
Novel Overcold parallel flow condenser drying bottle Download PDFInfo
- Publication number
- CN204301378U CN204301378U CN201420779811.1U CN201420779811U CN204301378U CN 204301378 U CN204301378 U CN 204301378U CN 201420779811 U CN201420779811 U CN 201420779811U CN 204301378 U CN204301378 U CN 204301378U
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- CN
- China
- Prior art keywords
- drying bottle
- plug
- groove
- novel
- jump ring
- 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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Abstract
The utility model discloses a kind of novel Overcold parallel flow condenser drying bottle, it forms with insertable plug and dust cap by drying bottle is simplified, it is characterized in that: the simplified one end of drying bottle arranges a semi-circular recesses, in plug side end outer surface, an O RunddichtringO is at least set, O RunddichtringO rear end arranges a ring-like jump ring, is provided with dust cap at the plug other end.
Description
Technical field
The utility model belongs to automotive air-conditioning system technical field, is specifically related to a kind of air conditioning for automobiles Overcold parallel flow condenser drying bottle.
Background technology
Present most automotive air-conditioning system, is rotated by motor driven, and the high temperature of being discharged by compressor, high-pressure refrigerant vapor, enter automotive air-conditioning condenser by high-pressure hose.Through condensation condensing zone, condensation of refrigerant is the highly pressurised liquid of higher temperature, flow into dry liquid reservoir, drying and filter after, cross cold-zone by condenser and be condensed into the evaporimeter that liquid inflow restriction expansion device enters air conditioning for automobiles, refrigerant vapor under level pressure after vaporization, is compressed by compression presses suction by low-voltage tube.This circulation is carried out again and again.In the Overcold parallel flow condenser of reality manufactures, supercooling type drying bottle is that head machining screw connects with corresponding external screw thread plug with being not less than 3MM wall thickness cylindrical shell.This supercooling type drying bottle material is thick, and quality weighs again, and welding process caloric receptivity is large, and easily affect condenser soldering quality, mounting process is loaded down with trivial details, production efficiency is low and high in cost of production defect.
Summary of the invention
The purpose of this utility model is for above-mentioned Problems existing, a kind of novel Overcold concurrent flow condensation drying bottle is provided, its compact conformation, simple, quality alleviate and conveniently to install, original plug is threaded and changes plug-in type into and connect fast, drying bottle cylindrical shell is thinning, not only reduces cost but also greatly can improve efficiency of assembling.
To achieve these goals, the technical solution of the utility model is: a kind of novel Overcold concurrent flow condensation drying bottle it be made up of drying bottle cylindrical shell and insertable plug and dust cap, it is characterized in that: drying bottle cylindrical shell one end arranges a semi-circular recesses, in plug side end outer surface, an O RunddichtringO is at least set, O RunddichtringO rear end arranges a ring-like jump ring, is provided with dust cap at the plug other end.
The utility model Overcold parallel flow condenser drying bottle barrel front end does not need machining screw, therefore can reduce cylindrical shell wall thickness as far as possible and greatly reduce cost, test with the thick cylindrical shell of 2MM, be filled with nitrogen 3.8MPa not leak, burst pressure reaches 10MPa, exceed the technical requirement of automotive air-conditioning condenser, during Product Assembly, plug loads onto screen pack, O type circle and jump ring, screen pack one end is first inserted, down press gently again, hear " clickly " sound both jump ring load in cylindrical shell semi-circular recesses, after plug is in place, cover dust cap, complete the installation of drying bottle plug, easy to operate during the utility model assembling, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is utility model works schematic diagram;
Fig. 2 is the utility model exploded view;
Fig. 3 is the utility model plug schematic diagram
Fig. 4 is the utility model plug sectional view;
In figure, 1. condenser inlet, 2. condenser core, 3. condensator outlet, 4. drying bottle cylindrical shell, 5. semi-circular groove, 6. screen pack, 7.O RunddichtringO, 8. jump ring, 9. jump ring dismounting groove, 10. plug, 11. dust caps, 12.U type groove, 13.O type circle groove, 14. jump ring locking grooves, 15 screw holes, 16, groove.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the utility model is by condenser inlet (1), condenser core (2), condensator outlet (3), drying bottle cylindrical shell (4) and plug (10) composition, described drying bottle cylindrical shell (4) is extruded, head is provided with the semi-circular groove (5) adopting roll forming, and drying bottle cylindrical shell (5) be welded by soldering oven with condenser core (2) together with, described drying bottle plug (10) end endoporus machined grooves (16) coordinates with screen pack (6), screen pack (6) end surface is provided with 4 protruding parts, can make that screen pack (6) is firm must be stuck in groove (16), arranged outside O type circle groove (13), O RunddichtringO (7) is embedded in O type circle groove (13), O type circle groove (13) rear end is provided with jump ring locking groove (14) and jump ring dismounting groove (9), if jump ring (8) can contract in jump ring dismounting groove (9) the inside during plug (10) insertion drying bottle cylindrical shell (4), the position that jump ring (8) installs to semi-circular groove (5) has been stuck in semi-circular groove (5) because of the elastic force effect that jump ring (8) is outside, plug (10) is more gently to pull-up, jump ring (8) cover place locking groove (14), plug (10) just can be stuck in drying bottle cylindrical shell (5) firmly, cover dust cap (11), complete the installation of drying bottle, a plug (10) is disassembled from drying bottle cylindrical shell (5), first pull down dust cap (11), a screw rod is rotated in screw hole (15), as long as plug is down pressed, Deng by motionless, stretch into clamping jump ring (8) in U-type groove (12) with customization Circlip tongs, can unload down toward pull-up screw rod gently.
The utility model is not limited to use on Overcold parallel flow condenser drying bottle, adopts the drying bottle class formation identical or approximate with the utility model above-described embodiment, all in protection domain of the present utility model.
Claims (2)
1. a novel Overcold parallel flow condenser drying bottle, it is made up of drying bottle cylindrical shell and insertable plug and dust cap, it is characterized in that: drying bottle cylindrical shell one end arranges a semi-circular recesses, in plug side end outer surface, an O RunddichtringO is at least set, O RunddichtringO rear end arranges a ring-like jump ring, is provided with dust cap at the plug other end.
2. one according to claim 1 novel Overcold parallel flow condenser drying bottle, it is characterized in that: described drying bottle plug (10) end endoporus machined grooves (16) coordinates with screen pack (6), screen pack (6) end surface is provided with 4 protruding parts, can make that screen pack (6) is firm must be stuck in groove (16), arranged outside O type circle groove (13), O RunddichtringO (7) is embedded in O type circle groove (13), O type circle groove (13) rear end is provided with jump ring locking groove (14) and jump ring dismounting groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779811.1U CN204301378U (en) | 2014-11-28 | 2014-11-28 | Novel Overcold parallel flow condenser drying bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420779811.1U CN204301378U (en) | 2014-11-28 | 2014-11-28 | Novel Overcold parallel flow condenser drying bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204301378U true CN204301378U (en) | 2015-04-29 |
Family
ID=53106911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420779811.1U Expired - Fee Related CN204301378U (en) | 2014-11-28 | 2014-11-28 | Novel Overcold parallel flow condenser drying bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204301378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595118A (en) * | 2019-09-10 | 2019-12-20 | 泰铂（上海）环保科技股份有限公司 | Novel super-cooled condenser drying bottle |
-
2014
- 2014-11-28 CN CN201420779811.1U patent/CN204301378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595118A (en) * | 2019-09-10 | 2019-12-20 | 泰铂（上海）环保科技股份有限公司 | Novel super-cooled condenser drying bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20161128 |