CN203349582U - Shell and tube type condenser with super cooling function - Google Patents
Shell and tube type condenser with super cooling function Download PDFInfo
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- CN203349582U CN203349582U CN 201320307303 CN201320307303U CN203349582U CN 203349582 U CN203349582 U CN 203349582U CN 201320307303 CN201320307303 CN 201320307303 CN 201320307303 U CN201320307303 U CN 201320307303U CN 203349582 U CN203349582 U CN 203349582U
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- housing
- cold
- heat exchange
- exchange tubes
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Abstract
The utility model discloses a shell and tube type condenser with a super cooling function. The shell and tube type condenser comprises a shell. Two ends of the shell are respectively connected with a shell cover; on the shell is arranged a refrigerant inlet and a refrigerant outlet both communicated with the shell; a plurality of heat exchanging pipes are arranged in the shell; and one end of the shell is provided with a refrigerating medium inlet and a refrigerating medium outlet both communicated with the heat exchanging pipes. With two sets of heat exchanging pipes arranged in the shell, relative large super cooling degree can be provided to the refrigerant by the condenser, so that energy saving and greening and environmental protection effect can be achieved; and with relative large volume of the shell, a function of fluid storing is attached.
Description
Technical field
The utility model relates to the condenser that a kind of refrigerated air-conditioning system is used, and specifically, relates to a kind of shell and tube condenser that cold function was arranged.
Background technology
In refrigeration system, evaporimeter, condenser, compressor and choke valve are requisite four large parts in refrigeration system, and in the middle of this, condenser is the equipment of the cold-producing medium of condensation high pressure-temperature.After liquid refrigerant absorbs the object heat be cooled in evaporimeter, be vaporized into the steam of low-temp low-pressure, enter condenser sucked and be compressed into the steam of high pressure-temperature by compressor after, in condenser to cooling medium (water or air) heat release, steam-condensation is highly pressurised liquid, the cold-producing medium that is low-pressure low-temperature through the choke valve throttling enters evaporimeter heat absorption vaporization again, reaches the purpose of circularly cooling.Like this, cold-producing medium completes a kind of refrigeration cycle through pervaporation, compression, condensation, four basic processes of throttling in system.Air conditioner can be divided into two kinds of water-cooled and air-cooled types according to the condensation form, according to application target, can be divided into two kinds of single-cooling type and cooling/heating formulas.But the degree of supercooling that condenser commonly used can provide to cold-producing medium now is smaller, affected the refrigerating efficiency of refrigeration system, improved energy consumption, can not meet the requirement of Modern Green energy-conserving and environment-protective, and common condenser is without storage liquid function.
The utility model content
Problem to be solved in the utility model is in order to overcome the weak point of above-mentioned conventional art, and a kind of shell and tube condenser that cold function was arranged that can provide a big supercooling degree to cold-producing medium, also be with storage liquid function is provided.
In order to address the above problem, the utility model by the following technical solutions:
A kind of shell and tube condenser that cold function was arranged, comprise housing, the two ends of housing are respectively equipped with end socket, housing is provided with refrigerant inlet and the refrigerant outlet be communicated with housing respectively, be provided with some heat exchanger tubes in housing, an end of housing is provided with cooling medium entrance and the cooling medium outlet be communicated with heat exchanger tube respectively.
Below the utility model for further improvement of these options:
Refrigerant inlet and refrigerant outlet are separately positioned on the left and right end positions of housing.
The another kind of improvement:
Refrigerant inlet and refrigerant outlet are separately positioned on two side positions up and down of housing.
Further improve: heat exchanger tube comprises the center set of heat exchange tubes and crosses cold set of heat exchange tubes, and the center set of heat exchange tubes is communicated with the cooling medium outlet, cold set of heat exchange tubes with the cooling medium entrance, be communicated with.
Further improve: the cooling medium entrance is positioned at the lower position of cooling medium outlet.
Further improve: the quantity of center set of heat exchange tubes is more than the quantity of crossing cold set of heat exchange tubes.
When condenser working, be condensed into liquid after the housing inner refrigerant is cooling by the center set of heat exchange tubes, cross below the fluid level that cold set of heat exchange tubes is positioned at liquid refrigerant, can play the cold-producing medium of further cooling liquid, the effect of temperature when reducing cold-producing medium and flowing out, thereby reach the purpose of big supercooling degree.
The utility model adopts the mode that two groups of heat exchanger tubes are set in housing, make this condenser to provide a larger degree of supercooling to cold-producing medium, thereby can reach effect energy-conservation, environmental protection, and housing has larger volume, thereby can attach storage liquid function.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
the accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is that the A-A of accompanying drawing 1 is to cutaway view.
In figure: the 1-end socket; The 2-tube sheet; The 3-housing; The 4-refrigerant inlet; The 5-heat exchanger tube; The outlet of 6-cooling medium; 7-cooling medium entrance; The 8-refrigerant outlet; The 9-fluid level; 51-center set of heat exchange tubes; 52-crosses cold set of heat exchange tubes.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of shell and tube condenser that cold function was arranged, comprise housing 3, the two ends of housing 3 are respectively equipped with end socket 1 and tube sheet 2, be provided with some heat exchanger tubes 5 in housing 3, the upper side of housing 3 is provided with refrigerant inlet 4, the downside of housing 3 is provided with refrigerant outlet 8, refrigerant inlet 4 and refrigerant outlet 8 all with housing 3 internal communication, one end of housing 3 is provided with cooling medium entrance 7 and cooling medium outlet 6, and cooling medium entrance 7 and cooling medium outlet 6 are communicated with heat exchanger tube 5 respectively.Cooling medium entrance 7 is positioned at the below of cooling medium outlet 6.
As shown in Figure 2, heat exchanger tube 5 comprises that center set of heat exchange tubes 51 and mistake cold set of heat exchange tubes 52， center set of heat exchange tubes 51 were positioned at cold set of heat exchange tubes 52 tops.When condenser working, be condensed into liquid after housing 3 inner refrigerants are cooling by center set of heat exchange tubes 51, cross cold set of heat exchange tubes 52 and be positioned at the fluid level of liquid refrigerant below 9, can play the cold-producing medium of further cooling liquid, the effect of temperature when reducing cold-producing medium and flowing out, thereby reach the purpose of big supercooling degree.
As shown in Figure 2, set of heat exchange tubes 51 quantity in center are more than crossing cold set of heat exchange tubes 52.
In above-described embodiment 1, refrigerant inlet 4 and refrigerant outlet 8 can also be separately positioned on the left and right end positions of housing 3.
Claims (6)
1. the shell and tube condenser that cold function was arranged, comprise housing (3), and the two ends of housing (3) are respectively equipped with end socket (1), it is characterized in that:
Housing (3) is provided with refrigerant inlet (4) and the refrigerant outlet (8) be communicated with housing (3) respectively, be provided with some heat exchanger tubes (5) in housing (3), an end of housing (3) is provided with cooling medium entrance (7) and the cooling medium outlet (6) be communicated with heat exchanger tube (5) respectively.
2. a kind of shell and tube condenser that cold function was arranged according to claim 1 is characterized in that:
Refrigerant inlet (4) and refrigerant outlet (8) are separately positioned on the left and right end positions of housing (3).
3. a kind of shell and tube condenser that cold function was arranged according to claim 1 is characterized in that:
Refrigerant inlet (4) and refrigerant outlet (8) are separately positioned on two side positions up and down of housing (3).
4. according to the described a kind of shell and tube condenser that cold function was arranged of claim 2 or 3, it is characterized in that: heat exchanger tube (5) comprises center set of heat exchange tubes (51) and crosses cold set of heat exchange tubes (52), center set of heat exchange tubes (51) is communicated with cooling medium outlet (6), crosses cold set of heat exchange tubes (52) and is communicated with cooling medium entrance (7).
5. a kind of shell and tube condenser that cold function was arranged according to claim 4 is characterized in that:
Cooling medium entrance (7) is positioned at the lower position of cooling medium outlet (6).
6. a kind of shell and tube condenser that cold function was arranged according to claim 5 is characterized in that:
The quantity of center set of heat exchange tubes (51) is more than the quantity of crossing cold set of heat exchange tubes (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320307303 CN203349582U (en) | 2013-05-31 | 2013-05-31 | Shell and tube type condenser with super cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320307303 CN203349582U (en) | 2013-05-31 | 2013-05-31 | Shell and tube type condenser with super cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349582U true CN203349582U (en) | 2013-12-18 |
Family
ID=49749475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320307303 Expired - Fee Related CN203349582U (en) | 2013-05-31 | 2013-05-31 | Shell and tube type condenser with super cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764258A (en) * | 2014-01-02 | 2015-07-08 | 约克（无锡）空调冷冻设备有限公司 | Shell and tube type condenser |
-
2013
- 2013-05-31 CN CN 201320307303 patent/CN203349582U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764258A (en) * | 2014-01-02 | 2015-07-08 | 约克（无锡）空调冷冻设备有限公司 | Shell and tube type condenser |
| CN104764258B (en) * | 2014-01-02 | 2017-08-11 | 约克（无锡）空调冷冻设备有限公司 | shell and tube condenser |
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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 |
Owner name: SHANDONG BEIHAI GREEN RESOURCES GROUP CO., LTD. Free format text: FORMER NAME: WEIFANG BEIHAI NEW ENERGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 261061, Tong Yin Street, 2080 hi tech Zone, Shandong, Weifang Patentee after: SHANDONG BEIHAI GREEN RESOURCE GROUP CO., LTD. Address before: 261061, Tong Yin Street, 2080 hi tech Zone, Shandong, Weifang Patentee before: Weifang Beihai New Energy Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |