CN2531306Y - Multi-stage evaporator for air conditioner - Google Patents
Multi-stage evaporator for air conditioner Download PDFInfo
- Publication number
- CN2531306Y CN2531306Y CN 02213041 CN02213041U CN2531306Y CN 2531306 Y CN2531306 Y CN 2531306Y CN 02213041 CN02213041 CN 02213041 CN 02213041 U CN02213041 U CN 02213041U CN 2531306 Y CN2531306 Y CN 2531306Y
- Authority
- CN
- China
- Prior art keywords
- conditioner
- heat exchanger
- multisection type
- air
- exchanger units
- 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
- 238000005057 refrigeration Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000003507 refrigerant Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
A multisection type evaporator used for conditioner relates to the technology field of conditioner. The multisection type evaporator comprises refrigerant heat transfer tubes and heat exchanger units composed of a fin fixed on the refrigerant heat transfer tubes. The heat exchanger units consist of four to eight segments, the refrigerant heat transfer tube among the heat exchanger units are connected in series. The four to eight heat exchanger units are bent to polygonal shape and are arranged in the indoor unit of the conditioner, which saves space. The utility model provides a multisection type evaporator used for conditioner that has the advantages of large radiating area, high radiating heat efficiency, thus greatly improving the refrigeration effect of the conditioner, comparatively simple manufacturing technology and lower cost. The multisection type evaporator can be widely used in the indoor unit of a plurality of conditioners such as split type air conditioner etc.
Description
Technical field
The utility model relates to the air-conditioner technical field, a kind of improved air-conditioner parts---the air-conditioner multisection type evaporimeter of more clearly saying so.
Background technology
Evaporimeter is one of critical piece of air conditioner room unit.Its function is the low-pressure, liquid refrigerant evaporative phase-change that will produce after the restricting element throttling, absorbs airborne heat in the room, reaches the refrigeration purpose.Evaporimeter should have bigger area of dissipation, higher radiating efficiency, to improve refrigeration as far as possible.
Existing evaporimeter has one-part form, two-period form and syllogic etc. several at present.The common drawback of this type of evaporimeter is that area of dissipation is big inadequately, and radiating efficiency is not high enough.
The purpose of this utility model, just be to overcome above-mentioned shortcoming and defect, provide that a kind of area of dissipation is big, radiating efficiency is high, thereby can improve the refrigeration of air-conditioner greatly, the air-conditioner multisection type evaporimeter that its manufacturing process is fairly simple again, cost is not high yet.
Summary of the invention
In order to achieve the above object, the utility model air-conditioner with the multisection type evaporimeter by the cold-producing medium heat-transfer pipe, be fixed on the heat exchanger unit that the fin on the cold-producing medium heat-transfer pipe forms and constitute.Heat exchanger unit has 4～8 sections, and the cold-producing medium heat-transfer pipe between the heat exchanger unit is connected in series.This multisection type evaporimeter has increased area of dissipation greatly, has also just improved its radiating efficiency greatly, thereby has also improved the refrigeration of air-conditioner greatly.
4～8 sections heat exchanger units are bent into broken line shape and are installed in the indoor machine of air-conditioner.This structure occupation space is little, is convenient to be installed in the indoor machine of air-conditioner.
Effect was best when heat exchanger unit was 4～8 sections, had both strengthened area of dissipation, had improved radiating efficiency, and better simply production technology and lower production cost are arranged again.
Task of the present utility model comes to this and finishes.
The utility model provides that a kind of area of dissipation is big, radiating efficiency is high, thereby can improve the refrigeration of air-conditioner greatly, fairly simple again, the lower-cost air-conditioner multisection type evaporimeter of its manufacturing process.It can be widely used in the multiple indoor machine of air-conditioner such as detachable air conditioner.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Shown in Figure 1, the utility model by cold-producing medium heat-transfer pipe 1, be fixed on the heat exchanger unit 3 that the fin 2 on the cold-producing medium heat-transfer pipe 1 forms and constitute.Effect was best when heat exchanger unit 3 had 4～8 sections.Be connected in series with cold-producing medium heat-transfer pipe 1 between the heat exchanger unit 3.4～8 sections heat exchanger units 3 are bent into broken line shape and are installed in the indoor machine of air-conditioner 4.
The specific embodiment
Specific embodiment of the utility model is as follows:
Embodiment 1.A kind of air-conditioner multisection type evaporimeter.It by the cold-producing medium heat-transfer pipe, be fixed on the heat exchanger unit that the fin on the cold-producing medium heat-transfer pipe forms and constitute.Heat exchanger unit has 6 sections.Cold-producing medium heat-transfer pipe between the heat exchanger unit is connected in series.6 sections heat exchanger units are bent into broken line shape and are installed in the indoor machine of air-conditioner, to save the space.
Embodiment 2.A kind of air-conditioner multisection type evaporimeter.It by the cold-producing medium heat-transfer pipe, be fixed on the heat exchanger unit that the fin on the cold-producing medium heat-transfer pipe forms and constitute.Heat exchanger unit has 4 sections.Cold-producing medium heat-transfer pipe between the heat exchanger unit is connected in series.4 sections heat exchanger units are bent into broken line shape and are installed in the indoor machine of air-conditioner, to save the space.
Embodiment 3.A kind of air-conditioner multisection type evaporimeter.It by the cold-producing medium heat-transfer pipe, be fixed on the heat exchanger unit that the fin on the cold-producing medium heat-transfer pipe forms and constitute.Heat exchanger unit has 8 sections.Cold-producing medium heat-transfer pipe between the heat exchanger unit is connected in series.8 sections heat exchanger units are bent into broken line shape and are installed in the indoor machine of air-conditioner, to save the space.
Claims (2)
1. air-conditioner multisection type evaporimeter, it by the cold-producing medium heat-transfer pipe, be fixed on the heat exchanger unit that the fin on the cold-producing medium heat-transfer pipe forms and constituted, it is characterized in that said heat exchanger unit has 4～8 sections, the cold-producing medium heat-transfer pipe between the heat exchanger unit is connected in series.
2. according to the described air-conditioner of claim 1 multisection type evaporimeter, it is characterized in that said 4～8 sections heat exchanger units are bent into broken line shape and are installed in the indoor machine of air-conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213041 CN2531306Y (en) | 2002-03-03 | 2002-03-03 | Multi-stage evaporator for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213041 CN2531306Y (en) | 2002-03-03 | 2002-03-03 | Multi-stage evaporator for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2531306Y true CN2531306Y (en) | 2003-01-15 |
Family
ID=33692624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213041 Expired - Lifetime CN2531306Y (en) | 2002-03-03 | 2002-03-03 | Multi-stage evaporator for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2531306Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100337083C (en) * | 2003-12-19 | 2007-09-12 | 三星电子株式会社 | End plate for heat exchangers, heat exchanger having the same, and manufacturing method thereof |
| CN103134240A (en) * | 2011-11-28 | 2013-06-05 | 苏州三星电子有限公司 | Evaporator, wall hanging structure and air-conditioner |
| CN105402954A (en) * | 2015-12-11 | 2016-03-16 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner |
-
2002
- 2002-03-03 CN CN 02213041 patent/CN2531306Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100337083C (en) * | 2003-12-19 | 2007-09-12 | 三星电子株式会社 | End plate for heat exchangers, heat exchanger having the same, and manufacturing method thereof |
| CN103134240A (en) * | 2011-11-28 | 2013-06-05 | 苏州三星电子有限公司 | Evaporator, wall hanging structure and air-conditioner |
| CN103134240B (en) * | 2011-11-28 | 2016-08-10 | 苏州三星电子有限公司 | Vaporizer, wall built-up structure and air-conditioning |
| CN105402954A (en) * | 2015-12-11 | 2016-03-16 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120303 Granted publication date: 20030115 |