CN205481503U - Use temperature regulation apparatus of circulation refrigerating fluid as medium - Google Patents
Use temperature regulation apparatus of circulation refrigerating fluid as medium Download PDFInfo
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- CN205481503U CN205481503U CN201620275244.5U CN201620275244U CN205481503U CN 205481503 U CN205481503 U CN 205481503U CN 201620275244 U CN201620275244 U CN 201620275244U CN 205481503 U CN205481503 U CN 205481503U
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- temperature
- refrigeration
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- compressor
- adjusting device
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Abstract
The utility model provides an use temperature regulation apparatus of circulation refrigerating fluid as medium belongs to the refrigeration technology field, and it includes refrigerating unit and indirect heating equipment, and refrigerating unit links to each other with compressor and condenser and forms refrigeration cycle including freezing box, evaporimeter, compressor and condenser, evaporimeter to indirect heating equipment cooling, refrigerating unit through the circulation refrigerating fluid. The utility model discloses utilize the compressor refrigeration of low energy consumption, put into the freezing box that fills the circulation refrigerating fluid with the evaporimeter, utilize the evaporimeter in the refrigeration working medium heat absorption reduce the refrigerating fluid temperature, then utilize the refrigerating fluid and room air emergence heat exchange of cooling, realize the purpose of indoor temperature regulation. Through chooseing suitable refrigerating fluid for use, take place yet when enabling refrigerating fluid thermal drop to subzero to freeze, be convenient for realize rapid cooling to is refrigerating area 25 30 individual square is the example, and per hour power consumption only is 0.2 degree, and power consumption is 17 of domestic 2P air conditioner, has fine energy -conservation, refrigeration effect.
Description
Technical field
This utility model relates to refrigeration technology field, a kind of temperature-adjusting device with circulating frozen liquid as medium.
Background technology
At present, known refrigeration plant, generally use Water cooled air conditioners or central air-conditioning, its shortcoming is that cost is high, power consumption is big.With domestic 2P air-conditioning, as a example by refrigeration area is 25-30 square, power consumption is 1.5 degree per hour.For current China ordinarily resident, even if part family can afford air-conditioning, high can not also take on for the general family of the electricity charge.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, it is provided that a kind of low energy consumption, the temperature-adjusting device with circulating frozen liquid as medium of good cooling effect.
This utility model solves its technical problem and be the technical scheme is that
A kind of temperature-adjusting device with circulating frozen liquid as medium, its structure includes refrigeration unit and heat transmission equipment, refrigeration unit is lowered the temperature to heat transmission equipment cooling by circulating frozen liquid, described refrigeration unit includes freezer box, vaporizer, compressor and condenser, and wherein, freezer box is provided with the freezing liquid import and export being connected with heat transmission equipment, freezing liquid inlet is separately offered on freezer box, being provided with vaporizer in freezer box, vaporizer is connected with compressor and condenser, forms kind of refrigeration cycle.
In a technical scheme of the present utility model, described refrigeration unit is positioned at reserved refrigerator cold-zone, and for lowering the temperature to the food fresh keeping in refrigerator, evaporator pipeline is provided with refrigerator temperature controller, this refrigerator temperature controller electrically connects with compressor, for controlling the break-make of compressor.Further preferably, described freezer box material is aluminum, copper or rustless steel.
Preferably, the freezing liquid inlet ductwork of described freezer box is provided with refrigeration temp.-controller, and freezing liquid export pipeline concatenates freezing liquid circulating pump, and this freezing liquid circulating pump is connected control by refrigeration temp.-controller.
Described heat transmission equipment is radiator or warm-air drier.
Preferably, between described condenser and vaporizer, it is provided with device for drying and filtering, for removing the impurity in freezing liquid.
Preferably, described temperature-adjusting device also includes boiler, and boiler import and export connects heat transmission equipment by heating valve respectively, and the freezing liquid import and export of freezer box connects heat transmission equipment by refrigeration valve respectively.
Preferably, described vaporizer is designed as coil shape.
A kind of temperature-adjusting device with circulating frozen liquid as medium of the present utility model compared with prior art produced by provide the benefit that:
1, this utility model utilizes the compressor cooling of low energy consumption, the vaporizer of refrigeration unit is put in the freezer box filling circulating frozen liquid, in utilizing vaporizer, chilled liquid temperature is reduced by refrigeration working medium heat absorption, then freezing liquid and the room air generation heat exchange of cooling are utilized, realize the purpose of indoor temperature regulation, being effectively utilized the heat transmission equipments such as idle radiator in winter, resident is without additionally purchasing cooling system；
2, freezing liquid is used due to kind of refrigeration cycle, by selecting properly mixed freezing liquid, make chilled liquid temperature be down to during subzero not freeze, facilitate implementation the effect of fast cooling, in this technical scheme, the polyurethane of freezer box material preferably good heat preservation performance, polystyrene, rock wool or vacuum interlayer is set；From the point of view of selecting fluorochemical as circulation fluid, it is safe and reliable, cheap and easy to get, and fluorine will not be occurred to reveal and endanger public environment, from the point of view of using water as circulation fluid relative to choosing, its temperature is down to subzero and is not frozen, it is simple to realize quick, temperature with high efficiency；
3, temperature-adjusting device of the present utility model, as a example by refrigeration area is for 25-30 square, power consumption is only 0.2 degree per hour, and power consumption is the 1/7 of domestic 2P air-conditioning, has the most energy-conservation, refrigeration；
4, in a technical scheme of the present utility model, refrigeration unit is positioned at reserved refrigerator cold-zone, for lowering the temperature to the food fresh keeping in refrigerator, evaporator pipeline is provided with refrigerator temperature controller, this refrigerator temperature controller electrically connects with compressor, for controlling the break-make of compressor, in this technical scheme, preferably freezer box material is aluminum, copper or the rustless steel that heat conductivity is good；Chilled liquid temperature is reduced by the refrigeration working medium heat absorption in this utility model vaporizer, thus reduces the temperature on freezer box surface, then using cooling freezer box as air generation heat exchange in low-temperature receiver, with refrigerator, it is achieved being automatically adjusted of ice the temperature inside the box.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of this utility model embodiment one；
Accompanying drawing 2 is the structural representation of this utility model embodiment two；
Accompanying drawing 3 is the structural representation of this utility model embodiment three；
Accompanying drawing 4 is the structural representation of this utility model embodiment four.
In figure, I, refrigeration unit, II, heat transmission equipment, III, refrigerator cold-zone, 1, device for drying and filtering, 2, freezing liquid inlet, 3, vaporizer, 4, freezer box, 5, freezing liquid, 6, refrigeration temp.-controller, 7, refrigeration valve, 8, heating valve, 9, boiler, 10, radiator, 11, freezing liquid circulating pump, 12, compressor, 13, condenser, 14, warm-air drier, 15, refrigerator temperature controller.
Detailed description of the invention
1-4 below in conjunction with the accompanying drawings, is described in detail below a kind of temperature-adjusting device with circulating frozen liquid as medium of the present utility model.
Embodiment one
As shown in Figure 1, a kind of temperature-adjusting device with circulating frozen liquid as medium of the present utility model, its structure includes refrigeration unit I and heat transmission equipment II, and refrigeration unit I is lowered the temperature to heat transmission equipment II cooling by circulating frozen liquid 5.In the present embodiment, heat transmission equipment II selects radiator 10.Refrigeration unit I includes freezer box 4, vaporizer 3, compressor 12, condenser 13 and device for drying and filtering 1, wherein, freezer box 4 is provided with the freezing liquid import and export being connected with heat transmission equipment II, freezer box 4 is separately offered freezing liquid inlet 2, is provided with vaporizer 3 in freezer box 4.Meanwhile, in order to strengthen temperature adjusting effect, vaporizer 1 is designed as coil shape.Vaporizer 3 is connected with compressor 12, condenser 13 and device for drying and filtering 1, forms kind of refrigeration cycle.Refrigeration working medium in vaporizer 3 is low pressure freon, and low pressure freon circulates in vaporizer 3, and freezing liquid 5 temperature is reduced by the heat absorption of low pressure freon, then utilizes the freezing liquid 5 after cooling and room air generation heat exchange, it is achieved the purpose of indoor temperature regulation.
Being provided with refrigeration temp.-controller 6 in the freezing liquid inlet ductwork of freezer box 4, freezing liquid export pipeline concatenates freezing liquid circulating pump 11, this freezing liquid circulating pump 11 is connected control by refrigeration temp.-controller 6.Refrigeration temp.-controller 6 presets the temperature reference value of kind of refrigeration cycle, refrigeration temp.-controller 6 is located in freezing liquid inlet ductwork, when refrigeration temp.-controller 6 detects freezing liquid 5 inlet temperature more than temperature reference value, refrigeration temp.-controller 6 controls freezing liquid circulating pump 11 and quits work, and closes kind of refrigeration cycle, simultaneously, compressor 12 works, when reaching the temperature reference value set, freezing liquid circulating pump 11 is opened, and kind of refrigeration cycle works.
It should be noted that in the present embodiment, freezer box 4 material is polyurethane, naturally it is also possible to for the insulation material such as polystyrene, rock wool or arrange vacuum interlayer.
On the basis of embodiment one, temperature-adjusting device with circulating frozen liquid as medium of the present utility model, also can farther include boiler 9, boiler 9 import and export connects radiator 10 by heating valve 8 respectively, and the freezing liquid import and export of freezer box 4 connects radiator 10 by refrigeration valve 7 respectively.In summer, the refrigeration valve 7 that freezer box 4 is connected with radiator 10 is opened, lowers the temperature；In winter, the heating valve 8 that boiler 9 is connected with radiator 10 is opened, heats.
Embodiment two
As shown in Figure 2, a kind of temperature-adjusting device with circulating frozen liquid as medium of the present utility model, its structure includes refrigeration unit I and heat transmission equipment II, and refrigeration unit I is lowered the temperature to heat transmission equipment II cooling by circulating frozen liquid 5.In the present embodiment, heat transmission equipment II selects warm-air drier 14.Refrigeration unit I includes freezer box 4, vaporizer 3, compressor 12, condenser 13 and device for drying and filtering 1, wherein, freezer box 4 is provided with the freezing liquid import and export being connected with heat transmission equipment II, freezing liquid inlet 2 is separately offered on freezer box 4, vaporizer 3 it is provided with in freezer box 4, vaporizer 3 is connected with compressor 12, condenser 13 and device for drying and filtering 1, forms kind of refrigeration cycle.Refrigeration working medium in vaporizer 3 is low pressure freon, and low pressure freon circulates in vaporizer 3, and freezing liquid 5 temperature is reduced by the heat absorption of low pressure freon, then utilizes the freezing liquid 5 after cooling and room air generation heat exchange, it is achieved the purpose of indoor temperature regulation.
Being provided with refrigeration temp.-controller 6 in freezing liquid 5 inlet ductwork, freezing liquid 5 export pipeline of freezer box 4 concatenates freezing liquid circulating pump 11, this freezing liquid circulating pump 11 is connected control by refrigeration temp.-controller 6.Refrigeration temp.-controller 6 presets the temperature reference value of kind of refrigeration cycle, refrigeration temp.-controller 6 is located in freezing liquid inlet ductwork, when refrigeration temp.-controller 6 detects freezing liquid 5 inlet temperature more than temperature reference value, refrigeration temp.-controller 6 controls freezing liquid circulating pump 11 and quits work, and closes kind of refrigeration cycle, simultaneously, compressor 12 works, when reaching the temperature reference value set, freezing liquid circulating pump 11 is opened, and kind of refrigeration cycle works.
It should be noted that the warm-air drier 14 of the present embodiment also can be heated by boiler 9 further, its structure and embodiment one use boiler 9 to heat identical for radiator 10, do not repeat them here.The freezing liquid import and export of the present embodiment freezer box 4 connects warm-air drier 14 by refrigeration valve 7 respectively.
Embodiment three
As shown in Figure 3, embodiment three with embodiment one, except that, the heat transmission equipment II employed in embodiment three is that both radiator 10 and warm-air drier 14, radiator 10 and warm-air drier 14 are connected in parallel.The freezing liquid import and export of freezer box 4 connects warm-air drier 14 by refrigeration valve 7 respectively.The freezing liquid import and export of freezer box 4 connects radiator 10 by refrigeration valve 7 respectively.
Embodiment four
As shown in Figure 4, embodiment four with embodiment three, except that, in embodiment four, refrigeration unit I is positioned at reserved refrigerator cold-zone III, in refrigerator food fresh keeping lower the temperature.Vaporizer 1 pipeline is provided with refrigerator temperature controller 15, and this refrigerator temperature controller 15 electrically connects with compressor 12, for controlling the break-make of compressor 12.
It should be noted that in the present embodiment, freezer box 4 material selection rustless steel, the most also can be selected for the material that other thermal diffusivities such as aluminum, copper are good.
In the present embodiment, refrigeration working medium in vaporizer 3 is low pressure freon, low pressure freon circulates in vaporizer 3, freezing liquid 5 temperature is reduced by the heat absorption of low pressure freon, thus reduce the temperature on freezer box 4 surface, then using cooling freezer box 4 as air generation heat exchange in low-temperature receiver, with refrigerator, it is achieved being automatically adjusted of ice the temperature inside the box.
Claims (8)
1. the temperature-adjusting device with circulating frozen liquid as medium, it is characterized in that, including refrigeration unit and heat transmission equipment, refrigeration unit is lowered the temperature to heat transmission equipment cooling by circulating frozen liquid, described refrigeration unit includes freezer box, vaporizer, compressor and condenser, wherein, freezer box is provided with the freezing liquid import and export being connected with heat transmission equipment, freezing liquid inlet is separately offered on freezer box, vaporizer it is provided with in freezer box, vaporizer is connected with compressor and condenser, forms kind of refrigeration cycle.
A kind of temperature-adjusting device with circulating frozen liquid as medium the most according to claim 1, it is characterized in that, described refrigeration unit is positioned at reserved refrigerator cold-zone, and evaporator pipeline is provided with refrigerator temperature controller, this refrigerator temperature controller electrically connects with compressor, for controlling the break-make of compressor.
A kind of temperature-adjusting device with circulating frozen liquid as medium the most according to claim 1 and 2, it is characterized in that, the freezing liquid inlet ductwork of described freezer box is provided with refrigeration temp.-controller, concatenating freezing liquid circulating pump on freezing liquid export pipeline, this freezing liquid circulating pump is connected control by refrigeration temp.-controller.
A kind of temperature-adjusting device with circulating frozen liquid as medium the most according to claim 1 and 2, it is characterised in that described heat transmission equipment is radiator or warm-air drier.
A kind of temperature-adjusting device with circulating frozen liquid as medium the most according to claim 1 and 2, it is characterised in that be provided with device for drying and filtering between described condenser and vaporizer.
A kind of temperature-adjusting device with circulating frozen liquid as medium the most according to claim 1 and 2, it is characterized in that, also including boiler, boiler import and export connects heat transmission equipment by heating valve respectively, and the freezing liquid import and export of freezer box connects heat transmission equipment by refrigeration valve respectively.
A kind of temperature-adjusting device with circulating frozen liquid as medium the most according to claim 1 and 2, it is characterised in that described vaporizer is designed as coil shape.
A kind of temperature-adjusting device with circulating frozen liquid as medium the most according to claim 2, it is characterised in that described freezer box material is aluminum, copper or rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275244.5U CN205481503U (en) | 2016-04-05 | 2016-04-05 | Use temperature regulation apparatus of circulation refrigerating fluid as medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275244.5U CN205481503U (en) | 2016-04-05 | 2016-04-05 | Use temperature regulation apparatus of circulation refrigerating fluid as medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481503U true CN205481503U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620275244.5U Expired - Fee Related CN205481503U (en) | 2016-04-05 | 2016-04-05 | Use temperature regulation apparatus of circulation refrigerating fluid as medium |
Country Status (1)
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| CN (1) | CN205481503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975891A (en) * | 2017-12-27 | 2018-05-01 | 广州市粤河信息科技有限公司 | A kind of emergent cold supply system based on Building Building |
| CN109010928A (en) * | 2018-09-26 | 2018-12-18 | 中南大学湘雅三医院 | A kind of preparation facilities of personalization bionic tone tissue bracket |
| CN110594923A (en) * | 2019-10-16 | 2019-12-20 | 上海热翼智能科技有限公司 | Anti-frosting heat pump air conditioning system |
-
2016
- 2016-04-05 CN CN201620275244.5U patent/CN205481503U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975891A (en) * | 2017-12-27 | 2018-05-01 | 广州市粤河信息科技有限公司 | A kind of emergent cold supply system based on Building Building |
| CN109010928A (en) * | 2018-09-26 | 2018-12-18 | 中南大学湘雅三医院 | A kind of preparation facilities of personalization bionic tone tissue bracket |
| CN110594923A (en) * | 2019-10-16 | 2019-12-20 | 上海热翼智能科技有限公司 | Anti-frosting heat pump air conditioning system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |