CN203249434U - Composite condenser - Google Patents
Composite condenser Download PDFInfo
- Publication number
- CN203249434U CN203249434U CN 201320153457 CN201320153457U CN203249434U CN 203249434 U CN203249434 U CN 203249434U CN 201320153457 CN201320153457 CN 201320153457 CN 201320153457 U CN201320153457 U CN 201320153457U CN 203249434 U CN203249434 U CN 203249434U
- Authority
- CN
- China
- Prior art keywords
- tube
- water tank
- flat tube
- header
- cistern
- 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.)
- Withdrawn - After Issue
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a composite condenser comprising a plurality of flat tube blocks arranged in parallel. Each flat tube block is provided with a first flat tube and a second flat tube, wherein the edge of each first flat tube and the edge of each second flat tube are welded. A fin is arranged between two adjacent flat tube blocks. The two ends of each first flat tube are connected with a left collecting pipe and a right collecting pipe respectively, and are communicated with an inner cavity of the left collecting pipe and an inner cavity of the right collecting pipe. The left collecting pipe and the right collecting pipe are respectively provided with a ventilation opening. The two ends of each second flat tube are connected with a left water tank pipe and a right water tank pipe respectively and communicated with an inner cavity of a left water tank and an inner cavity of a right water tank. The left water tank pipe and the right water tank pipe are parallel to the left collecting pipe and the right collecting pipe. The left water tank pipe and the right water tank pipe are respectively provided with a water tank flow pipe and are communicated with inner cavities of the water tank flow pipes. The top of the flat tube block at the upper end is provided with an upper edge plate in a welded mode, the bottom of the flat tube block at the lower end is provided with a lower edge plate in a welded mode, the two ends of the left collecting pipe, the two ends of the right collecting pipe, the two ends of the left water tank pipe and the two ends of the right water tank pipe are sealed, and the left collecting pipe and the right collecting pipe are respectively provided with an installation support.
Description
Technical field
The utility model relates to a kind of condenser, relates in particular to a kind of composite condenser, belongs to the automobile air conditioner accessories field.
Background technology
The operation principle of condenser is to make it liquefy by the heat of gas or steam is taken away.In the prior art, people are by next so that refrigerant and water carry out heat exchange in the mode of left and right sides header suit water pipe, thus the purpose of realization condensation.This mode, current only flow in water pipe, and to change area little with the refrigerant heat for the treatment of condensation, and condensation efficiency is low.
The utility model content
The purpose of this utility model is for the deficiencies in the prior art, and a kind of composite condenser that can improve condensation efficiency is provided.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Composite condenser, comprise the flat tube piece that several be arranged in parallel, the first flat tube and second flat tube of welding consist of described flat tube piece mutually by the edge, be provided with fin between described adjacent two flat tube pieces, described the first flat tube two ends connect respectively left header and right header and two ends and are communicated with described left header, right header inner chamber respectively, are equipped with blow vent on described left header and the right header;
Described the second flat tube two ends connect respectively left cistern tube and right cistern tube and two ends and all are communicated with described left cistern tube and right cistern tube inner chamber, described left cistern tube, right cistern tube all with left header, right header is parallel, described left cistern tube, be equipped with the water tank draft tube on the right cistern tube and all be communicated with water tank draft tube inner chamber, the flat tube piece welded top that is positioned at the upper end has upper side plate, the flat tube piece bottom welding that is positioned at the lower end has lower side plate, described left header, right header, left cistern tube, the two ends of right cistern tube are sealing, are equipped with mounting bracket on described left header and the right header.
As preferably, the through hole on the described left header is air inlet, and the through hole on the right header is the gas outlet, and the water tank draft tube on the left cistern tube is the water tank outlet, and the water tank draft tube on the right cistern tube is the water tank inlet tube.
As preferably, described fin is waveform configuration.
Adopt the technical solution of the utility model, current flow in the second flat tube, and refrigerant flows in the first flat tube, and the heat that has increased current and refrigerant is changed area.In addition, through hole on the preferred left header is air inlet, through hole on the right header is the gas outlet, water tank draft tube on the left cistern tube is the water tank outlet, water tank draft tube on the right cistern tube is the water tank inlet tube, so that flow direction is opposite with the refrigerant flow direction, increase the hot throw-over rate of current and refrigerant.To sum up, the technical solution of the utility model has increased the condensation efficiency of condenser.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is upward view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the present invention is described in further detail:
EmbodimentSuch as Fig. 1, shown in Figure 2, composite condenser, comprise the flat tube piece 3 that several be arranged in parallel, the first flat tube 31 and second flat tube 32 of welding consist of described flat tube piece 3 mutually by the edge, be provided with the fin 8 of waveform configuration between described adjacent two flat tube pieces 3, described the first flat tube 31 two ends connect respectively left header 1 and right header 2 and two ends all with described left header 1, right header 2 inner chambers are communicated with, described left header 1 is provided with air inlet 11, right header 2 is provided with gas outlet 21, described the second flat tube 32 two ends connect respectively left cistern tube 4 and right cistern tube 5 and two ends and all are communicated with described left cistern tube 4 and right cistern tube 5 inner chambers, described left cistern tube 4, right cistern tube 5 all with left header 1, right header 2 is parallel, described left cistern tube 4 is provided with water tank outlet 41 and both inner chambers are communicated with, described right cistern tube 5 is provided with water tank inlet tube 51 and both inner chambers are communicated with, the flat tube piece welded top that is positioned at the upper end has upper side plate 6, the flat tube piece bottom welding that is positioned at the lower end has lower side plate 7, described left header 1, right header 2, left cistern tube 4, the two ends of right cistern tube 5 are sealing, are equipped with mounting bracket on described left header 1 and the right header 2.
Operation principle of the present utility model: refrigerant enters the left header 1 from air inlet 11, several first flat tubes 31 of flowing through flow out from gas outlets 21 of right header 2 at last, simultaneously, current enter right cistern tube 5 from water tank inlet tube 51, several second flat tubes 32 of flowing through again, water tank outlet 41 from left cistern tube 4 flows out at last, current and refrigerant independently flow in the runner and flow to opposite at two respectively, the heat that has increased current and refrigerant is changed area and hot throw-over rate, thereby has increased the condensation efficiency of condenser.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (4)
1. composite condenser, it is characterized in that: comprise the flat tube piece (3) that several be arranged in parallel, the first flat tube (31) and second flat tube (32) of welding consist of described flat tube piece (3) mutually by the edge, be provided with fin (8) between described adjacent two flat tube pieces (3), described the first flat tube (31) two ends connect respectively left header (1) and right header (2) and two ends and are communicated with described left header (1), right header (2) inner chamber respectively, are equipped with blow vent on described left header (1) and the right header (2);
Described the second flat tube (32) two ends connect respectively left cistern tube (4) and right cistern tube (5) and two ends and all are communicated with described left cistern tube (4) and right cistern tube (5) inner chamber, described left cistern tube (4), right cistern tube (5) are all parallel with left header (1), right header (2), are equipped with the water tank draft tube on described left cistern tube (4), the right cistern tube (5) and all are communicated with water tank draft tube inner chamber;
The flat tube piece welded top that is positioned at the upper end has upper side plate (6), and the flat tube piece bottom welding that is positioned at the lower end has lower side plate (7);
The two ends of described left header (1), right header (2), left cistern tube (4), right cistern tube (5) are sealing.
2. composite condenser according to claim 1, it is characterized in that: the through hole on the described left header (1) is air inlet (11), through hole on the right header (2) is gas outlet (21), water tank draft tube on the left cistern tube (4) is water tank outlet (41), and the water tank draft tube on the right cistern tube (5) is water tank inlet tube (51).
3. composite condenser according to claim 1 and 2, it is characterized in that: described fin (8) is waveform configuration.
4. composite condenser according to claim 1 and 2 is characterized in that: be equipped with mounting bracket on described left header (1) and the right header (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153457 CN203249434U (en) | 2013-04-01 | 2013-04-01 | Composite condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153457 CN203249434U (en) | 2013-04-01 | 2013-04-01 | Composite condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249434U true CN203249434U (en) | 2013-10-23 |
Family
ID=49375870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320153457 Withdrawn - After Issue CN203249434U (en) | 2013-04-01 | 2013-04-01 | Composite condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277948A (en) * | 2013-04-01 | 2013-09-04 | 浙江欣通空调制造有限公司 | Combined type condenser |
-
2013
- 2013-04-01 CN CN 201320153457 patent/CN203249434U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277948A (en) * | 2013-04-01 | 2013-09-04 | 浙江欣通空调制造有限公司 | Combined type condenser |
| CN103277948B (en) * | 2013-04-01 | 2016-02-24 | 浙江欣通空调制造有限公司 | Composite condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131023 Effective date of abandoning: 20160224 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |