CN102384573A - Indoor heat exchanger and air conditioner thereof - Google Patents
Indoor heat exchanger and air conditioner thereof Download PDFInfo
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- CN102384573A CN102384573A CN2011103280335A CN201110328033A CN102384573A CN 102384573 A CN102384573 A CN 102384573A CN 2011103280335 A CN2011103280335 A CN 2011103280335A CN 201110328033 A CN201110328033 A CN 201110328033A CN 102384573 A CN102384573 A CN 102384573A
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- core body
- refrigeration
- heat exchanger
- producing medium
- liquid collecting
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Abstract
The invention discloses an indoor heat exchanger and an air conditioner thereof, and belongs to heat exchangers. The indoor heat exchanger comprises a heat exchanger body and a core body end plate support, wherein the heat exchanger body comprises a heating core body and a refrigeration core body which are interactively configured in the core body end plate support in a mixed mode; the heating core body comprises multiple groups of heating core body liquid distribution water inlet pipes, heating core body grouping single pipes and heating core body liquid collection water return pipes which are connected; the refrigeration core body comprises multiple groups of refrigeration core body refrigerant liquid distribution inlet pipes, refrigeration core body grouping single pipes and refrigeration core body refrigerant liquid collection return pipes which are connected; and two ends of each refrigeration core body grouping single pipe are respectively connected with the refrigeration core body grouping single pipes and the refrigeration core body refrigerant liquid collection return pipes. The indoor heat exchanger and the air conditioner provided by the invention have the characteristics that efficiency is improved; the raw material consumption materials are reduced; and cost is lowered and the like.
Description
Technical field
The present invention relates to a kind of heat-exchange device, especially a kind of indoor heat exchanger and aircondition thereof.
Background technology
Conventional engineering truck (truck, car) uses the indoor heat exchanger of aircondition to be mostly the simple function device---and heating does not freeze or freeze does not heat; Even if having the refrigerated heat exchanger (core body) of cold/hot bifunctional indoor heat exchanger (unit) or heat heat exchanger (core body) just about two cuboid core bodys, about or front and back together range upon range of; It is a greater part of that refrigeration core body pipeline bundle (group) the row step accounts for a heat radiation aluminium foil plate area; Heating core body pipeline bundle (group) accounts for a heat radiation aluminium foil plate area another is not a half; Heat exchange efficiency is low, and material is wasteful.At present, good solution is not also arranged.
Summary of the invention
Technical assignment of the present invention is a kind of indoor heat exchanger and aircondition thereof to be provided to above-mentioned deficiency of the prior art, and this a kind of indoor heat exchanger and aircondition thereof have and improved efficient, have reduced the raw material consumptive material of heat exchanger, have reduced the cost characteristics.
The technical solution adopted for the present invention to solve the technical problems is: a kind of indoor heat exchanger; Comprise heat exchanger body and core body end plate support; Described heat exchanger body comprise heat core body with the refrigeration core body; The described core body that heats is arranged in the core body end plate support with the core body mixing of freezing alternately; The described core body that heats comprises the heating core body separatory water inlet pipe, heat core body grouping single tube and heating core body liquid collecting return pipe of being connected of organizing more; The described two ends that heat core body grouping single tube respectively with heat core body separatory water inlet pipe and heat core body liquid collecting return pipe and link to each other; Described refrigeration core body comprises refrigeration core body cold-producing medium separatory inlet pipe, refrigeration core body grouping single tube and the refrigeration core body cold-producing medium liquid collecting return pipe that many groups are connected, and the two ends of described refrigeration core body grouping single tube link to each other with refrigeration core body cold-producing medium liquid collecting return pipe with refrigeration core body cold-producing medium separatory inlet pipe respectively.
A kind of aircondition that uses above-mentioned indoor heat exchanger; Comprise the refrigeration compressor, condenser and the indoor heat exchanger that connect successively; Described indoor heat exchanger comprises heat exchanger body and core body end plate support; Described heat exchanger body comprise heat core body with the refrigeration core body; The described core body that heats is arranged in the core body end plate support with the core body mixing of freezing alternately; The described core body that heats comprises the heating core body separatory water inlet pipe, heat core body grouping single tube and heating core body liquid collecting return pipe of being connected of organizing more; The described two ends that heat core body grouping single tube respectively with heat core body separatory water inlet pipe and heat core body liquid collecting return pipe and link to each other; Described refrigeration core body comprises refrigeration core body cold-producing medium separatory inlet pipe, refrigeration core body grouping single tube and the refrigeration core body cold-producing medium liquid collecting return pipes that many groups are connected, and the two ends of described refrigeration core body grouping single tube link to each other with the core body cold-producing medium liquid collecting return pipe that freezes with refrigeration core body cold-producing medium separatory inlet pipe respectively, describedly heats heating core body separatory water inlet pipe and heating core body liquid collecting return pipe and link to each other with the export and import of engine water tank respectively of core body; The refrigeration core body cold-producing medium separatory inlet pipe of described refrigeration core body links to each other with the outlet of refrigeration compressor through condenser, and refrigeration core body cold-producing medium liquid collecting return pipe links to each other with the import of refrigeration compressor.
A kind of indoor heat exchanger of the present invention and aircondition thereof are compared with prior art; Has following outstanding beneficial effect: heat core body and arrange alternately with the core body mixing of freezing; Thereby expanded the pipeline cross section distribute be the fin area of dissipation to improve heat exchange efficiency, reduced the raw material consumptive material of heat exchanger, reduced cost; Improved systematic function, characteristics such as easy to use.
Description of drawings
Accompanying drawing 1 is a kind of indoor heat exchanger structural representation;
Accompanying drawing 2 is to use the theory structure sketch map of the aircondition of indoor heat exchanger;
Description of reference numerals: 1, heat core body, 2, the refrigeration core body, 3, heat core body separatory water inlet pipe, 4, heat core body liquid collecting return pipe; 5, refrigeration core body cold-producing medium separatory inlet pipe, 6, refrigeration core body cold-producing medium liquid collecting return pipe, 7, core body end plate support; 8, heat core body grouping single tube, 9, refrigeration core body grouping single tube, 10, condenser; 11, refrigeration compressor, 12, engine water tank, 13, indoor heat exchanger.
The specific embodiment
With reference to Figure of description 1 and 2 pairs of a kind of indoor heat exchangers of the present invention of accompanying drawing and explanation at length below the aircondition work thereof.
A kind of indoor heat exchanger of the present invention; Its structure comprises heat exchanger body and core body end plate support 7; Described heat exchanger body comprises and heats core body 1 and refrigeration core body 2; The described core body 1 that heats is arranged in the core body end plate support 7 with core body 2 mixing of freezing alternately; The described core body 1 that heats comprises 3 groups of heating core body separatory water inlet pipe 3, heat core body grouping single tube 8 and heating core body liquid collecting return pipe 4 of being connected; The described two ends that heat core body grouping single tube 8 respectively with heat core body separatory water inlet pipe 3 and heat core body liquid collecting return pipe 4 and link to each other; Described refrigeration core body 2 comprises 3 groups of refrigeration core body cold-producing medium separatory inlet pipes 5 that are connected, refrigeration core body grouping single tube 9 and refrigeration core body cold-producing medium liquid collecting return pipe 6, and the two ends of described refrigeration core body grouping single tube 9 link to each other with refrigeration core body cold-producing medium liquid collecting return pipe 6 with refrigeration core body cold-producing medium separatory inlet pipe 5 respectively.
A kind of aircondition that uses above-mentioned indoor heat exchanger; Comprise the refrigeration compressor 11, condenser 10 and the indoor heat exchanger 13 that connect successively; Described indoor heat exchanger 13 comprises heat exchanger body and core body end plate support 7; Described heat exchanger body comprises and heats core body 1 and refrigeration core body 2; The described core body 1 that heats is arranged in the core body end plate support 7 with core body 2 mixing of freezing alternately; The described core body 1 that heats comprises 3 groups of heating core body separatory water inlet pipe 3, heat core body grouping single tube 8 and heating core body liquid collecting return pipe 4 of being connected; The described two ends that heat core body grouping single tube 8 respectively with heat core body separatory water inlet pipe 3 and heat core body liquid collecting return pipe 4 and link to each other; Described refrigeration core body 2 comprises 3 groups of refrigeration core body cold-producing medium separatory inlet pipes 5 that are connected, refrigeration core body grouping single tube 9 and refrigeration core body cold-producing medium liquid collecting return pipe 6; The two ends of described refrigeration core body grouping single tube 9 link to each other with refrigeration core body cold-producing medium liquid collecting return pipe 6 with refrigeration core body cold-producing medium separatory inlet pipe 5 respectively; Describedly heat heating core body separatory water inlet pipe 3 and heating core body liquid collecting return pipe 4 and link to each other with the export and import of engine water tank 12 respectively of core body 1, the refrigeration core body cold-producing medium separatory inlet pipe 5 of described refrigeration core body 2 links to each other with the outlet of refrigeration compressor 11 through condenser 10, and the core body cold-producing medium liquid collecting return pipe 6 that freezes links to each other with the import of refrigeration compressor 11.
During winter heating, provide pressure hot water to heat core body grouping single tube 8 from core body separatory water inlet pipe 3 entering that heat of indoor heat exchanger 13 from engine water tank 12 outlets, remittance heats core body liquid collecting return pipe 4 and flows back to engine water tank 12 again.
Summer is when freezing; Provide pressure refrigerant to pass through after condenser 10 throttlings refrigeration core body cold-producing medium separatory inlet pipe 5 from refrigeration compressor 11 outlet from indoor heat exchanger 13; Get into refrigeration core body grouping single tube 9, import refrigeration core body cold-producing medium liquid collecting return pipe 6 again and flow back into refrigeration compressor 11.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (2)
1. indoor heat exchanger; Comprise heat exchanger body and core body end plate support; It is characterized in that: described heat exchanger body comprise heat core body with the refrigeration core body; The described core body that heats is arranged in the core body end plate support with the core body mixing of freezing alternately; The described core body that heats comprises the heating core body separatory water inlet pipe, heat core body grouping single tube and heating core body liquid collecting return pipe of being connected of organizing more; The described two ends that heat core body grouping single tube respectively with heat core body separatory water inlet pipe and heat core body liquid collecting return pipe and link to each other, described refrigeration core body comprises refrigeration core body cold-producing medium separatory inlet pipe, refrigeration core body grouping single tube and the refrigeration core body cold-producing medium liquid collecting return pipes that many groups are connected, the two ends of described refrigeration core body grouping single tube link to each other with the core body cold-producing medium liquid collecting return pipe that freezes with refrigeration core body cold-producing medium separatory inlet pipe respectively.
2. aircondition that uses the said indoor heat exchanger of claim 1; Comprise the refrigeration compressor, condenser and the indoor heat exchanger that connect successively; Described indoor heat exchanger comprises heat exchanger body and core body end plate support; It is characterized in that: described heat exchanger body comprise heat core body with the refrigeration core body; The described core body that heats is arranged in the core body end plate support with the core body mixing of freezing alternately; The described core body that heats comprises the heating core body separatory water inlet pipe, heat core body grouping single tube and heating core body liquid collecting return pipe of being connected of organizing more; The described two ends that heat core body grouping single tube respectively with heat core body separatory water inlet pipe and heat core body liquid collecting return pipe and link to each other; Described refrigeration core body comprises refrigeration core body cold-producing medium separatory inlet pipe, refrigeration core body grouping single tube and the refrigeration core body cold-producing medium liquid collecting return pipes that many groups are connected, and the two ends of described refrigeration core body grouping single tube link to each other with the core body cold-producing medium liquid collecting return pipe that freezes with refrigeration core body cold-producing medium separatory inlet pipe respectively, describedly heats heating core body separatory water inlet pipe and heating core body liquid collecting return pipe and link to each other with the export and import of engine water tank respectively of core body; The refrigeration core body cold-producing medium separatory inlet pipe of described refrigeration core body links to each other with the outlet of refrigeration compressor through condenser, and refrigeration core body cold-producing medium liquid collecting return pipe links to each other with the import of refrigeration compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103280335A CN102384573A (en) | 2011-10-25 | 2011-10-25 | Indoor heat exchanger and air conditioner thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103280335A CN102384573A (en) | 2011-10-25 | 2011-10-25 | Indoor heat exchanger and air conditioner thereof |
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| Publication Number | Publication Date |
|---|---|
| CN102384573A true CN102384573A (en) | 2012-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103280335A Pending CN102384573A (en) | 2011-10-25 | 2011-10-25 | Indoor heat exchanger and air conditioner thereof |
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| Country | Link |
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| CN (1) | CN102384573A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201463411U (en) * | 2009-09-17 | 2010-05-12 | 湖南华强电气有限公司 | Finned tube type heat exchanger |
| CN201476173U (en) * | 2009-07-11 | 2010-05-19 | 吴国珊 | Air-water composite heat-source hot-pump type split air conditioner |
| CN202303829U (en) * | 2011-10-25 | 2012-07-04 | 山东通盛制冷设备有限公司 | Indoor heat exchanger and air-conditioning device thereof |
-
2011
- 2011-10-25 CN CN2011103280335A patent/CN102384573A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201476173U (en) * | 2009-07-11 | 2010-05-19 | 吴国珊 | Air-water composite heat-source hot-pump type split air conditioner |
| CN201463411U (en) * | 2009-09-17 | 2010-05-12 | 湖南华强电气有限公司 | Finned tube type heat exchanger |
| CN202303829U (en) * | 2011-10-25 | 2012-07-04 | 山东通盛制冷设备有限公司 | Indoor heat exchanger and air-conditioning device thereof |
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Application publication date: 20120321 |
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| WD01 | Invention patent application deemed withdrawn after publication |