CN202915749U - Oil-water combined heat exchanger - Google Patents
Oil-water combined heat exchanger Download PDFInfo
- Publication number
- CN202915749U CN202915749U CN 201220610230 CN201220610230U CN202915749U CN 202915749 U CN202915749 U CN 202915749U CN 201220610230 CN201220610230 CN 201220610230 CN 201220610230 U CN201220610230 U CN 201220610230U CN 202915749 U CN202915749 U CN 202915749U
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- Prior art keywords
- heat exchange
- exchange core
- oil
- water
- oily
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- Expired - Lifetime
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an oil-water combined heat exchanger which comprises a water heat exchanging core (2), an oil heat exchanging core (3) and a fan cover (5) arranged on one sides of the water heat exchanging core (2) and the oil heat exchanging core (3). Both the water heat exchanging core (2) and the oil heat exchanging core (3) are aluminous plate-fin heat exchangers. Outer channel fins of the water heat exchanging core (2) and the oil heat exchanging core (3) are corrugated fins. The oil-water combined heat exchanger has the advantages of being easy to clean, high in heat exchanging efficiency, compact in structure, not prone to corrosion, and safe in use.
Description
Technical field
The utility model relates to field of heat exchangers, relates in particular to a kind of combination exchanger for carrying out heat exchange to oily and water simultaneously.
Background technology
Along with the continuous intensification of domestic project machinery industry, the demand of heat exchanger increases day by day.At present, various engineering machinery are mostly at outside work, and the dust storm dust is large, and outdoor environment temperature is cold in winter and hot in summer, therefore, and the working environment very severe of heat exchanger.This just so that heat exchanger the having relatively high expectations of the aspects such as heat transfer effect, manufacturing cost, installation cleaning, service life, security performance, need to improve existing heat exchanger.
Summary of the invention
The technical problems to be solved in the utility model be low for the heat exchange efficiency that overcomes existing heat exchanger, volume large, be difficult for the deficiency such as clean and maintenance, and existing heat exchanger is improved design, obtain a kind ofly being easy to clean, heat exchange efficiency height, compact conformation, be difficult for being corroded, using safe profit combination exchanger.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of profit combination exchanger is provided, and comprises water heat exchange core, oily heat exchange core and is installed on the water heat exchange core and the fan housing of oily heat exchange core one side.Water heat exchange core and oily heat exchange core are all aluminum plate-fin heat exchanger, and the outer tunnel fin of water heat exchange core and oily heat exchange core all adopts corrugated fin.
The first preferred version of the present utility model is, fan housing is connected with plate framework, and water heat exchange core and oily heat exchange core be the first half and the Lower Half of assembly unit in plate framework successively.
The second preferred version of the present utility model is that the upside of plate framework is provided with expansion tank.
The 3rd preferred version of the present utility model is that the surface of plate framework, water heat exchange core, oily heat exchange core and fan housing all is coated with electrostatic powder plastic-blasting coating.
Technical advantage of the present utility model is: the profit combination exchanger with water heat exchange core and oily heat exchange core composite assembly among a plate framework, need not between heat exchange core, to do any connection, compact conformation, the impact that also can avoid the safe operation of external stress heat exchanger to produce.Because two kinds of heat exchange cores are arranged, then can carry out heat exchange to oil and water simultaneously again, heat exchange efficiency is high.And the outer tunnel fin of heat exchange core adopts corrugated fin, except heat transfer property can further improve, also has the function of automatic removing dust, is convenient to clean.The expansion tank that arranges on plate framework top can be controlled the operating pressure in the water heat exchange core, keeps the safe operation of heat exchange core.Adopt the preservative treatment of electrostatic powder plastic-blasting on the surface of plate framework, water heat exchange core, oily heat exchange core and fan housing, can prolong the service life of combination exchanger.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the front view of the utility model profit combination exchanger embodiment.
Fig. 2 is the left view of the utility model profit combination exchanger embodiment.
Fig. 3 is the stereogram of the utility model profit combination exchanger embodiment.
Fig. 4 be the utility model profit combination exchanger embodiment the partial structurtes schematic diagram of fin part.
The specific embodiment
By the stereogram of the left view of the front view of profit combination exchanger embodiment shown in Figure 1, profit combination exchanger embodiment shown in Figure 2, profit combination exchanger embodiment shown in Figure 3 and profit combination exchanger embodiment shown in Figure 4 the fin part the partial structurtes schematic diagram as can be known, a kind of profit combination exchanger comprises water heat exchange core 2, oily heat exchange core 3 and is installed on water heat exchange core 2 and the fan housing 5 of oily heat exchange core 3 one sides.Water heat exchange core 2 and oily heat exchange core 3 are all aluminum plate-fin heat exchanger.The outer tunnel fin of water heat exchange core 2 and oily heat exchange core 3 all adopts corrugated fin.Wherein, fan housing 5 is connected with plate framework 1, and water heat exchange core 2 and oily heat exchange core 3 be the first half and the Lower Half of assembly unit in plate framework 1 successively.The upside of plate framework 1 is provided with expansion tank 4.The surface of plate framework 1, water heat exchange core 2, oily heat exchange core 3 and fan housing 5 all is coated with electrostatic powder plastic-blasting coating, and the equipment that can prevent is corroded, extension device service life.
During use equipment, need the water of heat radiation to enter among the water heat exchange core 2 that is installed on the first half in the plate framework 1, need the oil of heat radiation then to enter among the oily heat exchange core 3 that is installed on the Lower Half in the plate framework 1.Open the electric fan in the fan housing 5, produce the air stream that blows to these two heat exchange cores, so that these two heat exchange cores dispel the heat simultaneously, heat exchange efficiency is high.Because what heat exchange core adopted is corrugated fin, heat exchange property strengthens, and further strengthens heat exchange efficiency.When 2 pairs of water of water heat exchange core dispel the heat, adopt the operating pressure in 4 pairs of water heat exchange cores 2 of expansion tank, keep the safe operation of heat exchange core.
The utility model is not limited to the above-described embodiment and examples, in the ken that the art personnel possess, can also make a variety of changes without departing from the inventive concept of the premise.
Claims (4)
1. profit combination exchanger, comprise water heat exchange core (2), oily heat exchange core (3) and be installed on this water heat exchange core (2) and the fan housing (5) of oily heat exchange core (3) one sides, described water heat exchange core (2) and oily heat exchange core (3) are all aluminum plate-fin heat exchanger, it is characterized in that: the outer tunnel fin of described water heat exchange core (2) and oily heat exchange core (3) all adopts corrugated fin.
2. according to profit combination exchanger claimed in claim 1, it is characterized in that: described fan housing (5) is connected with plate framework (1), and described water heat exchange core (2) and oily heat exchange core (3) be the first half and the Lower Half of assembly unit in this plate framework (1) successively.
3. according to profit combination exchanger claimed in claim 2, it is characterized in that: the upside of described plate framework (1) is provided with expansion tank (4).
4. according to profit combination exchanger claimed in claim 2, it is characterized in that: the surface of described plate framework (1), water heat exchange core (2), oily heat exchange core (3) and fan housing (5) all is coated with electrostatic powder plastic-blasting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610230 CN202915749U (en) | 2012-11-19 | 2012-11-19 | Oil-water combined heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610230 CN202915749U (en) | 2012-11-19 | 2012-11-19 | Oil-water combined heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915749U true CN202915749U (en) | 2013-05-01 |
Family
ID=48164058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220610230 Expired - Lifetime CN202915749U (en) | 2012-11-19 | 2012-11-19 | Oil-water combined heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879279A (en) * | 2014-12-26 | 2015-09-02 | 无锡久盛换热器有限公司 | Mixed liquor cooler |
| CN107388879A (en) * | 2017-08-01 | 2017-11-24 | 芜湖精达机械制造有限公司 | A kind of fresh-water cooler and its expansion tank |
-
2012
- 2012-11-19 CN CN 201220610230 patent/CN202915749U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879279A (en) * | 2014-12-26 | 2015-09-02 | 无锡久盛换热器有限公司 | Mixed liquor cooler |
| CN107388879A (en) * | 2017-08-01 | 2017-11-24 | 芜湖精达机械制造有限公司 | A kind of fresh-water cooler and its expansion tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Bridge Industrial Park, No. five, Binhu District 214092 in Jiangsu province Wuxi city Chang Kang Road No. 30 Patentee after: WUXI FANGSHENG HEAT EXCHANGER Corp.,Ltd. Address before: Bridge Industrial Park No. five 214092 Jiangsu city of Wuxi province Wuxi City Binhu District Chang Kang Road No. 19 Patentee before: WUXI FANGSHENG HEAT EXCHANGER MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |