CN2849557Y - Evaporator pipe assembly structure for air conditioner indoor unit - Google Patents
Evaporator pipe assembly structure for air conditioner indoor unit Download PDFInfo
- Publication number
- CN2849557Y CN2849557Y CN 200520027964 CN200520027964U CN2849557Y CN 2849557 Y CN2849557 Y CN 2849557Y CN 200520027964 CN200520027964 CN 200520027964 CN 200520027964 U CN200520027964 U CN 200520027964U CN 2849557 Y CN2849557 Y CN 2849557Y
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- CN
- China
- Prior art keywords
- main pipe
- pipe
- air conditioner
- conditioner indoor
- evaporator
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- 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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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides an evaporator pipe assembly structure for air conditioner indoor machines, which comprises branch pipes and a copper pipe assembly, wherein the branch pipes are arranged in an evaporator; the copper pipe assembly is connected with a main pipe which guides the flow direction of condensed water; the main pipe which guides the flow direction of the condensed water is provided with a catchment bend; the catchment bend is arranged at included angle part of 30-60 DEG with the horizontal direction of the main pipe, and is connected with the vertical direction of the main pipe. The utility model has the effects that the evaporator pipe assembly of the air conditioner indoor machines is provided with main pipe with bent pipe structure, the structure can play the guidance action for the flow direction of the condensed water of the evaporator, cause the condensed water to flow along the main pipe direction, ensure the condensed water to fall on a water receiving disc and the condensed water is swimmingly discharged outwards.
Description
Technical field
The utility model relates to a kind of air conditioner indoor unit evaporator pipe modular construction.
Background technology
In general, the air-conditioner structure is provided with the freezing cycle device of the refrigerant of being made up of compressor, condenser, electronic expansion valve, evaporimeter, and the air in its suction chamber is after the evaporator/condenser cooling, once more to indoor discharging.
The air-conditioner of conventional art is to be connected by the refrigerant pipe with an indoor unit (I) by an outdoor unit (0), and refrigerant is undertaken flowing circularly by freeze cycle, simultaneously to the indoor adjustment of carrying out.
Be respectively arranged with in the described outdoor unit as lower device: suck the compressor of the gas coolant of low temperature, low pressure its boil down to high temperature, high pressure refrigerant; The high temperature that above-mentioned compressor is provided, the gas coolant of high pressure utilize the condensing in addition condenser of extraneous air.Be respectively arranged with in the described indoor unit as lower device: to as described in the refrigerant that provides of outdoor condenser be expanded to the expansion valve of low temperature, low-pressure state; The indoor evaporator of utilizing indoor air to be evaporated to the refrigerant that discharges in the expansion valve.
When driving above-mentioned compressor, from compressor, discharge the refrigerant of high temperature, high pressure, be injected into outdoor condenser.It is in addition condensing that refrigerant that flows into to outdoor condenser and outdoor air carry out heat exchange, and the refrigerant that discharges from above-mentioned outdoor condenser reduces pressure by expansion valve the time, makes its liquid condition with low temperature, low pressure flow into indoor evaporator.The refrigerant that flows into to indoor evaporator is when carrying out heat exchange with room air, and the heat that absorbs room air evaporates, and indoor air temperature is descended.
As shown in Figure 1, when the heat of absorption room air evaporates, produce condensed water and flow into drip tray, more outwards discharging by branched pipe and main pipe.The shortcoming of this structure is that the distilled water of evaporimeter may flow out indoor set and cause water clock along the direction that the distilled water shown in the figure arrow flows, and can not guarantee that distilled water falls on the drip tray.
Summary of the invention
For solving the problem that exists in the above-mentioned technology, the purpose of this utility model provides a kind of air conditioner indoor unit evaporator pipe modular construction, make the condensation flow of evaporimeter fall in the drip tray outwards discharging smoothly, the performance of raising indoor apparatus of air conditioner along evaporator tube assembly direction is mobile.
For achieving the above object, the technical solution adopted in the utility model provides a kind of air conditioner indoor unit evaporator pipe modular construction, comprise being provided with the brass component that branched pipe is connected with the main pipe of direct condensed current direction in the evaporimeter that wherein: it is curved that the main pipe of described direct condensed current direction is provided with a charge for remittance.
Curved being arranged on the horizontal direction of described main pipe of described charge for remittance partly becomes 30 ° of-60 ° of angles, and partly is connected with the vertical direction of described main pipe.
Described charge for remittance is curved to be arranged on and the best angle at 45 of the horizontal direction part of main pipe.
Effect of the present utility model is the main pipe that this air conditioner indoor unit evaporator pipe assembly has bend pipe structure, the advantage of this structure is can be to the condensation flow of evaporimeter to playing a guide function, make it to flow, guarantee that condensed water falls on the drip tray outwards discharging smoothly along the main pipe direction.
Description of drawings
Fig. 1 is an air-conditioning indoor unit and outdoor unit connection diagram in the prior art;
Fig. 2 is a brass component structural representation in the evaporimeter in the prior art;
Fig. 3 is a brass component structural representation in the utility model evaporimeter.
Among the figure:
1, main pipe 2, charge for remittance are bent
The specific embodiment
Reaching embodiment in conjunction with the accompanying drawings is illustrated air conditioner indoor unit evaporator pipe modular construction of the present utility model.
As shown in Figure 3, air conditioner indoor unit evaporator pipe modular construction of the present utility model, air conditioner indoor unit evaporator pipe modular construction, comprise being provided with the brass component that branched pipe is connected with the main pipe 1 of direct condensed current direction in the evaporimeter that the main pipe 1 of described direct condensed current direction is provided with a charge for remittance curved 2.Described charge for remittance curved 2 is arranged on the horizontal direction of described main pipe 1 and partly becomes 30 ° of-60 ° of angles, and partly is connected with the vertical direction of described main pipe 1.Partly extend from the vertical direction of main pipe 1 in the position of charge for remittance curved 2, and then the bending that makes progress is towards the best angle at 45 of the horizontal direction part of main pipe 1.Refrigerant that indoor evaporator flows into is discharged along the sensing of the arrow among Fig. 3 is smooth and easy at the condensed water that carries out producing in the heat exchange with room air.
Claims (3)
1, a kind of air conditioner indoor unit evaporator pipe modular construction comprises being provided with branched pipe and the brass component that the main pipe of direct condensed current direction is connected in the evaporimeter, it is characterized in that: the main pipe of described direct condensed current direction (1) is provided with a charge for remittance curved (2).
2, air conditioner indoor unit evaporator pipe modular construction according to claim 1, it is characterized in that: described charge for remittance curved (2) is arranged on the horizontal direction of described main pipe (1) and partly becomes 30 ° of-60 ° of angles, and partly is connected with the vertical direction of described main pipe (1).
3, air conditioner indoor unit evaporator pipe modular construction according to claim 1 is characterized in that: described charge for remittance curved (2) is arranged on and the best angle at 45 of the horizontal direction part of described main pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520027964 CN2849557Y (en) | 2005-10-28 | 2005-10-28 | Evaporator pipe assembly structure for air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520027964 CN2849557Y (en) | 2005-10-28 | 2005-10-28 | Evaporator pipe assembly structure for air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2849557Y true CN2849557Y (en) | 2006-12-20 |
Family
ID=37522041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520027964 Expired - Fee Related CN2849557Y (en) | 2005-10-28 | 2005-10-28 | Evaporator pipe assembly structure for air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2849557Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574213A (en) * | 2013-11-01 | 2014-02-12 | 成都飞机工业（集团）有限责任公司 | Connecting pipe for preventing condensed water |
| CN108775700A (en) * | 2018-08-07 | 2018-11-09 | 珠海格力电器股份有限公司 | Waterproof device and air conditioner with same |
-
2005
- 2005-10-28 CN CN 200520027964 patent/CN2849557Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574213A (en) * | 2013-11-01 | 2014-02-12 | 成都飞机工业（集团）有限责任公司 | Connecting pipe for preventing condensed water |
| CN103574213B (en) * | 2013-11-01 | 2015-09-16 | 成都飞机工业（集团）有限责任公司 | A kind of connecting tube of condensate water-proof |
| CN108775700A (en) * | 2018-08-07 | 2018-11-09 | 珠海格力电器股份有限公司 | Waterproof device and air conditioner with same |
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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 |