CN203964428U - A kind of carbon dioxide refrigeration apparatus structure - Google Patents
A kind of carbon dioxide refrigeration apparatus structure Download PDFInfo
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- CN203964428U CN203964428U CN201420415679.6U CN201420415679U CN203964428U CN 203964428 U CN203964428 U CN 203964428U CN 201420415679 U CN201420415679 U CN 201420415679U CN 203964428 U CN203964428 U CN 203964428U
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- condenser
- carbon
- carbon dioxide
- underground
- refrigeration apparatus
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Abstract
The utility model relates to a kind of carbon dioxide refrigeration apparatus structure, by carbon-dioxide gas compressor, evaporimeter, choke valve, condenser, formed, carbon-dioxide gas compressor exhaust outlet is connected to condenser, condensator outlet connects choke valve one end, the choke valve other end connects evaporimeter, the evaporimeter other end connects carbon-dioxide gas compressor air inlet, evaporator in freezer body, by the vertical flush mounting of described condenser underground.The utility model be a kind ofly can reduce project occupation of land area, reduce quantities, easy-to-install carbon dioxide refrigeration apparatus structure.
Description
Technical field:
The utility model relates to a kind of refrigerating device structure, and particularly a kind of carbon dioxide that adopts is as the refrigerating device structure of cold-producing medium.
Background technology:
Due to the critical-temperature of carbon dioxide low (31.1 ℃), the refrigerating plant that carbon dioxide is cold-producing medium at normal temperatures higher than critical-temperature, can be imbedded underground for fear of carbon dioxide coolant temperature by condenser.Utilize underground normal temperature not higher than the feature of co 2 liquefaction critical-temperature (31.1 degrees Celsius), the heat of condenser is transmitted to below ground, high-pressure refrigerant carbon dioxide enters into and is installed on underground condenser, after release heat, be condensed into the carbon dioxide liquid of high pressure, carbon dioxide coolant is condensed into after liquid, enter into evaporimeter and become again carbon dioxide again, freezer is freezed.If but the condenser level of whole carbon dioxide refrigeration device is buried underground, not only project occupation of land area is large, quantities is large, and installs complicated.
Goal of the invention:
The purpose of this utility model is just to provide a kind of carbon dioxide refrigeration apparatus structure, reaches and reduces project occupation of land area, minimizing quantities, easy-to-install object.
Summary of the invention:
For achieving the above object, the utility model is taked following design: this carbon dioxide refrigeration apparatus structure, by carbon-dioxide gas compressor, evaporimeter, choke valve, condenser, formed, described carbon-dioxide gas compressor exhaust outlet is connected to described condenser, described condensator outlet connects described choke valve one end, the described choke valve other end connects described evaporimeter, the described evaporimeter other end connects described carbon-dioxide gas compressor air inlet, described evaporator in freezer body, by the vertical flush mounting of described condenser underground.
Because the utility model adopts above technical scheme, the vertical flush mounting of condenser, underground, just can be reached and reduces project occupation of land area, minimizing quantities, easy-to-install object.
In addition, the utility model can also be by the following technical solutions: after described condenser is several and calandria connects, vertical flush mounting is underground.
In addition, the utility model can also be by the following technical solutions: described condenser is that after several U-shaped bodys connect, vertical flush mounting is underground.
In addition, the utility model can also be by the following technical solutions: described condenser is after several helical tube bodies connect, and vertical flush mounting is underground.
Above technical scheme can vertically be imbedded the condenser of different structure underground, reaches and reduces project occupation of land area, minimizing quantities, easy-to-install object.
Accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the utility model one example structure schematic diagram
Fig. 2 is another example structure schematic diagram of the utility model
Fig. 3 is another example structure schematic diagram of the utility model
The specific embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, this carbon dioxide refrigeration apparatus structure of the utility model, by carbon-dioxide gas compressor 1, evaporimeter 2, choke valve 3, condenser 4, formed, described carbon-dioxide gas compressor 1 exhaust outlet 5 is connected to described condenser 4, described condenser 4 outlets 6 connect described choke valve 3 one end, described choke valve 3 other ends connect described evaporimeter 2, described evaporimeter 2 other ends connect described carbon-dioxide gas compressor 1 air inlet 7, described evaporimeter 2 devices in freezer 8 bodies, by the vertical flush mounting of described condenser 4 underground.
In addition, the utility model can also be by the following technical solutions: after described condenser 4 is several and calandria connects, vertical flush mounting is underground.
In addition, the utility model can also be by the following technical solutions: described condenser 4 is that after several U-shaped bodys connect, vertical flush mounting is underground.
In addition, the utility model can also be by the following technical solutions: described condenser 4 is after several helical tube bodies connect, and vertical flush mounting is underground.
Above technical scheme can vertically be imbedded the condenser of different structure underground, reaches and reduces project occupation of land area, minimizing quantities, easy-to-install object.
Claims (4)
1. a carbon dioxide refrigeration apparatus structure, by carbon-dioxide gas compressor, evaporimeter, choke valve, condenser, formed, described carbon-dioxide gas compressor exhaust outlet is connected to described condenser, described condensator outlet connects described choke valve one end, the described choke valve other end connects described evaporimeter, the described evaporimeter other end connects described carbon-dioxide gas compressor air inlet, and described evaporator, in freezer body, is characterized in that: by the vertical flush mounting of described condenser underground.
2. a kind of carbon dioxide refrigeration apparatus structure as claimed in claim 1, is further characterized in that: after described condenser is several and calandria connects, vertical flush mounting is underground.
3. a kind of carbon dioxide refrigeration apparatus structure as claimed in claim 1, is further characterized in that: described condenser is that after several U-shaped bodys connect, vertical flush mounting is underground.
4. a kind of carbon dioxide refrigeration apparatus structure as claimed in claim 1, is further characterized in that: described condenser is after several helical tube bodies connect, and vertical flush mounting is underground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415679.6U CN203964428U (en) | 2014-07-25 | 2014-07-25 | A kind of carbon dioxide refrigeration apparatus structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415679.6U CN203964428U (en) | 2014-07-25 | 2014-07-25 | A kind of carbon dioxide refrigeration apparatus structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964428U true CN203964428U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420415679.6U Active CN203964428U (en) | 2014-07-25 | 2014-07-25 | A kind of carbon dioxide refrigeration apparatus structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN203964428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142033A (en) * | 2014-07-25 | 2014-11-12 | 北京市京科伦冷冻设备有限公司 | Carbon dioxide refrigeration device structure |
-
2014
- 2014-07-25 CN CN201420415679.6U patent/CN203964428U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142033A (en) * | 2014-07-25 | 2014-11-12 | 北京市京科伦冷冻设备有限公司 | Carbon dioxide refrigeration device structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190923 Address after: 101300 No. 2 Building, No. 12 Juyuan Middle Road, Shunyi District, Beijing 201 Patentee after: China Construction Investment Refrigeration Technology Co., Ltd. Address before: 101302, No. 2, 23 street, Jinma garden, Jinma Industrial Zone, Beijing, Shunyi District Patentee before: Beijing Jingkelun Refrigeration Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210723 Address after: 101300 352 jinmayuan 2nd Street, Gaoliying Town, Shunyi District, Beijing Patentee after: BEIJING JINGKELUN REFRIGERATION EQUIPMENT Co.,Ltd. Address before: 101300 201, building 2, yard 12, Juyuan Middle Road, Shunyi District, Beijing Patentee before: China Construction Investment Refrigeration Technology Co.,Ltd. |