CN219301355U - Energy-saving refrigerating system - Google Patents
Energy-saving refrigerating system Download PDFInfo
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- CN219301355U CN219301355U CN202223519497.7U CN202223519497U CN219301355U CN 219301355 U CN219301355 U CN 219301355U CN 202223519497 U CN202223519497 U CN 202223519497U CN 219301355 U CN219301355 U CN 219301355U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses an energy-saving refrigeration system, which relates to the field of refrigeration systems and comprises a condenser, an expansion valve, an evaporator and a compressor, wherein the condenser comprises a mounting frame, a heat dissipation pipeline is mounted in the mounting frame, heat dissipation fins are sleeved on the heat dissipation pipeline at equal intervals, a heat conduction rod is arranged between two adjacent heat dissipation fins, the heat conduction rod penetrates through a heat dissipation straight pipe, a heat dissipation fin is fixed on a rod body of the heat conduction rod, which is positioned outside the heat dissipation straight pipe, and a heat conduction cylinder is sleeved on a pipe body part connected with the heat dissipation fins. According to the utility model, the radiating fins are sleeved on the radiating pipeline of the condenser, and the heat conducting rod penetrates through the radiating pipeline, the rod body of the heat conducting rod in the radiating pipeline is directly contacted with the high-temperature gaseous refrigerant, then the heat on the refrigerant is transferred out, and the heat is radiated through the radiating fins, so that the working temperature of the condenser can be quickly reduced, the working efficiency of the system is improved, and the purpose of saving energy consumption is achieved.
Description
Technical Field
The utility model relates to the field of refrigeration systems, in particular to an energy-saving refrigeration system.
Background
A refrigeration system is a system that uses external energy to transfer heat from a substance or environment at a higher temperature to a substance or environment at a lower temperature. The working principle of the device is to exchange heat through state change.
Refrigeration systems generally consist of a refrigerant, a compressor, a condenser, an expansion valve, and an evaporator, and can be classified into vapor refrigeration systems, air refrigeration systems, and thermoelectric refrigeration systems.
At present, a condenser in an energy-saving refrigeration system radiates and condenses high-temperature gaseous refrigerant in a radiating pipeline by virtue of a radiating fan and a radiating fin, and the radiating fin is sleeved on the radiating pipeline, so that the heat on the radiating pipeline is transmitted to the radiating fin less because of small contact area between the radiating fin and the radiating pipeline, the radiating efficiency is low, and the refrigerating efficiency is reduced.
Therefore, it is necessary to invent an energy-saving refrigeration system to solve the above problems.
Disclosure of Invention
The utility model aims to provide an energy-saving refrigeration system, which solves the problems that in the energy-saving refrigeration system provided in the prior art, a condenser radiates and cools high-temperature gaseous refrigerant in a radiating pipeline by virtue of a radiating fan and a radiating fin, and the radiating fin is sleeved on the radiating pipeline, so that the contact area between the radiating fin and the radiating pipeline is small, the heat transferred from the heat on the radiating pipeline to the radiating fin is less, the radiating efficiency is low and the refrigerating efficiency is reduced.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an energy-conserving refrigerating system, includes condenser, expansion valve, evaporimeter and compressor, the condenser is connected with the expansion valve, the expansion valve is connected with the evaporimeter, the evaporimeter is connected with the compressor, the compressor is connected with the condenser, the condenser includes the installing frame, install the heat dissipation pipeline in the installing frame, the both ends of heat dissipation pipeline run through the installing frame, the heat dissipation pipeline includes a plurality of from the top down equidistant radiating straight pipes of arranging, upper and lower two be connected with the arctube between the radiating straight pipes, equidistant fin has been cup jointed on the radiating pipeline, adjacent two be provided with the heat conducting rod between the fin, the heat conducting rod runs through the radiating straight pipe, the shaft that the heat conducting rod is located the radiating straight pipe outside is fixed with the heat radiating fin, the heat conducting tube has been cup jointed with the pipe shaft department that the fin is connected on the radiating straight pipe, the radiator fan is installed in the outside of installing frame.
Preferably, the through holes are formed in the positions, corresponding to the heat dissipation straight pipes, on the radiating fins, the heat conduction cylinders are fixedly nested in the through holes, the heat conduction cylinders can protect the heat dissipation straight pipes, and abrasion of the inner walls of the through holes to the outer walls of the heat dissipation straight pipes when the heat dissipation straight pipes shake is avoided.
Preferably, a liquid storage dryer is connected between the condenser and the expansion valve, and can receive and store the liquid from the condenser, provide the required amount of refrigerant according to the requirement of the evaporator, and filter out impurities and dirt such as rust, dirt, metal particles and the like which are frequently present in the system.
Preferably, the outside of stock solution desicator has cup jointed the thermal insulation layer, the thermal insulation layer adopts mineral wool material processing to make, and it is effectual to separate the temperature, can avoid the influence of external temperature to the interior refrigerant temperature of stock solution desicator, effectually avoids the refrigerant to absorb external heat and appears the phenomenon of rising temperature.
Preferably, the outside of thermal insulation layer has cup jointed the inoxidizing coating, the inoxidizing coating adopts rubber material processing to make, and rubber material processing makes inoxidizing coating elasticity good, can protect the stock solution desicator effectively, avoids the ware body of stock solution desicator impaired.
Preferably, the shock mount is installed to the bottom of compressor, can reduce the influence of external vibrations to the compressor simultaneously to the compressor shock attenuation.
Preferably, the heat conducting rod is made of copper materials, the heat conducting rod made of copper materials is good in heat conducting performance, heat of the refrigerant in the heat radiating pipeline can be conducted out for emission, and the anti-corrosion coating is arranged on the outer surface of the heat conducting rod, so that the anti-corrosion performance is improved, and the service life is prolonged.
Preferably, the back side of installing the frame installs the braced frame, radiator fan installs in the braced frame for radiator fan installs stably, and radiator fan work produces wind and can take away the heat on radiating pipe, the heat conduction pole and the fin.
In the technical scheme, the utility model has the technical effects and advantages that:
1. the heat dissipation pipeline of the condenser is sleeved with the heat dissipation fins and the heat conduction rods penetrate through the heat dissipation pipeline, the rod bodies of the heat conduction rods, which are positioned outside the heat dissipation straight pipes, are fixedly provided with the heat dissipation fins, the rod bodies of the heat conduction rods, which are positioned in the heat dissipation straight pipes, are directly contacted with the high-temperature gaseous refrigerant, then the heat on the refrigerant is transferred out, and the heat is dissipated through the heat dissipation fins, so that the working temperature of the condenser can be quickly reduced, the working efficiency of a system is improved, and the purpose of saving energy consumption is achieved;
2. the heat conducting tube is sleeved at the tube body part connected with the radiating fins on the radiating straight tube, the heat conducting tube can effectively absorb heat on the radiating straight tube, then part of the heat is directly radiated, the other part of the heat is transferred to the radiating fins for radiating, the radiating efficiency of the radiating tube is further improved, meanwhile, the heat conducting tube can protect the radiating straight tube, and abrasion of the radiating fins on the outer wall of the radiating straight tube when the radiating straight tube shakes is avoided;
3. through being connected with the stock solution desicator between condenser and expansion valve, the stock solution desicator can temporarily store the liquefied refrigerant of condenser and carry out drying and filtration treatment, cup jointed thermal insulation layer and inoxidizing coating in proper order in the outside of stock solution desicator, can protect the outer wall of stock solution desicator not receive the injury, the effectual phenomenon that the refrigerant absorbs external heat and appears rising the temperature simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a condenser of the present utility model;
FIG. 3 is a diagram showing the connection of a heat dissipation pipe, a heat dissipation fin and a heat conduction rod;
FIG. 4 is an enlarged view of portion A of FIG. 3 in accordance with the present utility model;
FIG. 5 is a schematic diagram illustrating the connection between a support frame and a cooling fan according to the present utility model;
FIG. 6 is a schematic diagram of a receiver drier according to the present utility model.
Reference numerals illustrate:
1. a condenser; 2. an expansion valve; 3. an evaporator; 4. a compressor; 5. a mounting frame; 6. a heat dissipation pipe; 7. a heat dissipation straight pipe; 8. an arc tube; 9. a heat sink; 10. a heat conduction rod; 11. radiating fins; 12. a heat conduction tube; 13. a heat radiation fan; 14. a reservoir dryer; 15. a thermal insulation layer; 16. a protective layer; 17. a shock absorption seat; 18. and a supporting frame.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides an energy-saving refrigeration system as shown in figures 1 to 5, which comprises a condenser 1, an expansion valve 2, an evaporator 3 and a compressor 4, wherein the condenser 1 is connected with the expansion valve 2, the expansion valve 2 is connected with the evaporator 3, the evaporator 3 is connected with the compressor 4, the compressor 4 is connected with the condenser 1, the condenser 1 comprises a mounting frame 5, a heat dissipation pipeline 6 is arranged in the mounting frame 5, two ends of the heat dissipation pipeline 6 penetrate through the mounting frame 5, the heat dissipation pipeline 6 comprises a plurality of heat dissipation straight pipes 7 which are arranged at equal intervals from top to bottom, an arc-shaped pipe 8 is connected between the upper heat dissipation straight pipe 7 and the lower heat dissipation straight pipe 7, heat dissipation fins 9 are sleeved on the heat dissipation pipeline 6 at equal intervals, a heat conduction rod 10 is arranged between the two adjacent heat dissipation fins 9, the heat conduction rod 10 penetrates through the heat dissipation straight pipe 7, a rod body of the heat conduction rod 10 positioned at the outer side of the heat dissipation straight pipe 7 is fixedly provided with heat dissipation fins 11, a heat conduction barrel 12 is sleeved on the pipe body part connected with the heat dissipation fins 9, and a heat dissipation fan 13 is arranged at the outer side of the mounting frame 5.
Through holes are formed in positions, corresponding to the heat dissipation straight pipes 7, on the heat dissipation fins 9, the heat conduction cylinders 12 are fixedly nested in the through holes, the heat conduction cylinders 12 can protect the heat dissipation straight pipes 7, and abrasion of the inner walls of the through holes to the outer walls of the heat dissipation straight pipes 7 when the heat dissipation straight pipes 7 shake is avoided.
A liquid storage dryer 14 is connected between the condenser 1 and the expansion valve 2, and is capable of receiving and storing the liquid from the condenser 1, providing a required amount of refrigerant according to the requirements of the evaporator 3, and filtering out impurities, dirt, such as rust, dirt, metal particles, etc., which are frequently present in the system.
The heat conducting rod 10 is made of copper materials, the heat conducting rod 10 made of copper materials is good in heat conducting performance, heat of the refrigerant in the heat radiating pipeline 6 can be conducted out to be emitted, and the anti-corrosion coating is arranged on the outer surface of the heat conducting rod 10, so that the anti-corrosion performance is improved, and the service life is prolonged.
The back side of the mounting frame 5 is provided with a supporting frame 18, and the cooling fan 13 is mounted in the supporting frame 18, so that the cooling fan 13 is stably mounted, and heat on the cooling pipeline 6, the heat conducting rod 10 and the cooling fins 9 can be taken away by wind generated by the operation of the cooling fan 13.
The heat dissipation pipeline 6 of the condenser 1 is sleeved with the heat dissipation fins 9 and the heat conduction rods 10, the pipe body connected with the heat dissipation fins 9 on the heat dissipation pipeline 6 is sleeved with the heat conduction tube 12, the heat conduction tube 12 can effectively absorb the heat on the heat dissipation straight pipe 7, then a part of the heat is directly dissipated, the other part of the heat is transferred to the heat dissipation fins 9 for dissipation, the heat conduction rods 10 are positioned in the heat dissipation straight pipe 7, the pipe body is directly contacted with high-temperature gaseous refrigerant, then the heat on the refrigerant is transferred out, the heat dissipation fins 11 are used for dissipation, then the heat dissipation fans 13 work to generate wind to take away the heat on the heat dissipation pipeline 6, the heat conduction rods 10, the heat dissipation fins 11 and the heat dissipation fins 9, the working temperature of the condenser 1 can be quickly reduced, the working efficiency of the system is improved, the purpose of saving energy consumption is achieved, and the heat conduction tube 12 is arranged between the heat dissipation pipeline 6 and the heat dissipation fins 9, the outer wall of the heat dissipation pipeline 6 can be protected, and abrasion of the heat dissipation pipeline 6 is avoided when the heat dissipation pipeline 6 shakes.
As shown in fig. 1 and 6, the outer side of the liquid storage dryer 14 is sleeved with the heat insulation layer 15, the heat insulation layer 15 is made of mineral cotton materials, the heat insulation effect is good, the influence of external temperature on the temperature of the refrigerant in the liquid storage dryer 14 can be avoided, and the phenomenon that the refrigerant absorbs external heat to raise the temperature is effectively avoided.
The outside of insulating layer 15 has cup jointed inoxidizing coating 16, and inoxidizing coating 16 adopts the rubber material processing to make, and rubber material processing makes inoxidizing coating 16 elasticity good, can protect reservoir drier 14 effectively, avoids reservoir drier 14's ware body to damage.
The shock mount 17 is installed to the bottom of compressor 4, can shock attenuation to compressor 4, reduces the influence of external vibrations to compressor 4 simultaneously.
The compressor 4 is installed on the shock mount 17, the shock mount 17 can protect the compressor 4, reduce the influence of the vibrations that compressor 4 during operation produced to other equipment, reduce the influence of external vibrations to the compressor 4 simultaneously, the insulating layer 15 that mineral wool material processing was made is cup jointed to the outside of stock solution desicator 14, can separate the temperature effectively, avoid the phenomenon that the external heat of refrigerant absorption appears rising in the stock solution desicator 14, the inoxidizing coating 16 that rubber material processing was made has been cup jointed in the outside of insulating layer 15, inoxidizing coating 16 plays the guard action, avoid the ware body of stock solution desicator 14 to be impaired.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. An energy-saving refrigeration system comprises a condenser (1), an expansion valve (2), an evaporator (3) and a compressor (4), and is characterized in that: the utility model provides a heat dissipation device, including condenser (1), expansion valve (2), evaporator (3) are connected with compressor (4), compressor (4) are connected with condenser (1), condenser (1) are including installing frame (5), install radiating pipe (6) in installing frame (5), installing frame (5) are run through at the both ends of radiating pipe (6), radiating pipe (6) include a plurality of from the top down equidistant radiating straight tube (7), upper and lower two be connected with arc pipe (8) between radiating straight tube (7), equidistant fin (9) have been cup jointed on radiating pipe (6), adjacent two be provided with heat conducting rod (10) between fin (9), heat conducting rod (10) run through radiating straight tube (7), heat conducting rod (10) are in the pole body in the outside is fixed with wing (11), radiating pipe (7) are gone up and are connected with radiating pipe (9) and are installed radiating pipe (13) outside radiating pipe (13).
2. An energy efficient refrigeration system as described in claim 1, wherein: through holes are formed in the positions, corresponding to the heat dissipation straight pipes (7), on the heat dissipation fins (9), and the heat conduction cylinders (12) are fixedly nested in the through holes.
3. An energy efficient refrigeration system as described in claim 1, wherein: a liquid storage dryer (14) is connected between the condenser (1) and the expansion valve (2).
4. An energy efficient refrigeration system according to claim 3, wherein: the outside of stock solution desicator (14) has cup jointed insulating layer (15), insulating layer (15) adopt mineral wool material to process and make.
5. An energy efficient refrigeration system according to claim 4, wherein: the outside of thermal insulation layer (15) has cup jointed inoxidizing coating (16), inoxidizing coating (16) adopt rubber material processing to make.
6. An energy efficient refrigeration system as described in claim 1, wherein: the bottom of the compressor (4) is provided with a damping seat (17).
7. An energy efficient refrigeration system as described in claim 1, wherein: the heat conducting rod (10) is made of copper materials, and an anti-corrosion coating is arranged on the outer surface of the heat conducting rod (10).
8. An energy efficient refrigeration system as described in claim 1, wherein: the rear side of the mounting frame (5) is provided with a supporting frame (18), and the cooling fan (13) is mounted in the supporting frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223519497.7U CN219301355U (en) | 2022-12-29 | 2022-12-29 | Energy-saving refrigerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223519497.7U CN219301355U (en) | 2022-12-29 | 2022-12-29 | Energy-saving refrigerating system |
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| Publication Number | Publication Date |
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| CN219301355U true CN219301355U (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223519497.7U Active CN219301355U (en) | 2022-12-29 | 2022-12-29 | Energy-saving refrigerating system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116875954A (en) * | 2023-09-07 | 2023-10-13 | 纳狮新材料有限公司杭州分公司 | Equipment and method for preparing lithium battery composite current collector |
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2022
- 2022-12-29 CN CN202223519497.7U patent/CN219301355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116875954A (en) * | 2023-09-07 | 2023-10-13 | 纳狮新材料有限公司杭州分公司 | Equipment and method for preparing lithium battery composite current collector |
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