CN220366590U - Embedded phase-change plate type energy storage refrigeration house - Google Patents
Embedded phase-change plate type energy storage refrigeration house Download PDFInfo
- Publication number
- CN220366590U CN220366590U CN202321694127.9U CN202321694127U CN220366590U CN 220366590 U CN220366590 U CN 220366590U CN 202321694127 U CN202321694127 U CN 202321694127U CN 220366590 U CN220366590 U CN 220366590U
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- refrigeration house
- phase
- energy
- change
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 43
- 238000004146 energy storage Methods 0.000 title claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003111 delayed effect Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses an embedded phase-change plate type energy storage refrigeration house, which comprises a refrigeration house, an air-cooled evaporator, an energy-saving assembly for prolonging the circulation working interval time of the air-cooled evaporator and reducing the electric energy loss, and a frame assembly for facilitating the installation of the energy-saving assembly in the refrigeration house, wherein the air-cooled evaporator is arranged at the top of the refrigeration house, the energy-saving assembly is installed on the inner wall of the refrigeration house through the frame assembly, the energy-saving assembly comprises a plurality of phase-change plates capable of releasing heat to maintain the temperature of the refrigeration house when the energy storage phase-change temperature rises when the temperature is reduced, and the plurality of phase-change plates are arranged on the inner wall of the refrigeration house through the frame assembly; compared with the prior art: when the compressor unit stops working, the stored heat is released continuously, and the temperature rise in the refrigerator is delayed, so that the circulation time of the air cooling evaporator is prolonged, and the energy consumption of the refrigerator is reduced; meanwhile, the phase change plate is heavy in weight and inconvenient to install, so that the frame assembly is arranged, and the phase change plate is convenient to install.
Description
Technical Field
The utility model relates to an embedded phase-change plate type energy storage refrigeration house.
Background
The inner equipment of the refrigeration house comprises refrigeration house doors, refrigeration house plates, a compressor unit, a controller, a refrigerant and the like; the refrigerator can be divided into a fresh-keeping refrigerator, a cold storage and a freezing refrigerator according to the temperature range of the refrigerator, wherein the temperature ranges of the refrigerator are respectively 0-5 ℃, 15-18 ℃ and 22-25 ℃. However, the wall of the modern refrigeration house is only made of pure polyurethane heat-insulating material, the thickness is generally 100mm, when the difference between the inside and the outside of the refrigeration house exists, the temperature in the refrigeration house can be quickly increased, so that a compressor unit is frequently started and stopped, the power consumption of the refrigeration house is high, and the service life of the unit and even other parts can be reduced;
meanwhile, the prior art has the application of using the phase-change plate to maintain low temperature, but for the refrigerator, the installation is inconvenient because the refrigerator is large in size and the quality of the phase-change plate is heavy.
Disclosure of Invention
The utility model provides an embedded phase-change plate type energy storage refrigeration house aiming at the problems in the prior art.
According to one aspect of the utility model, an embedded phase-change plate type energy storage refrigeration house is provided, which comprises a refrigeration house, an air-cooled evaporator, an energy-saving component for prolonging the circulation working interval time of the air-cooled evaporator and reducing the electric energy loss, and a frame component for facilitating the installation of the energy-saving component in the refrigeration house, wherein the air-cooled evaporator is arranged at the top of the refrigeration house, and the energy-saving component is installed on the inner wall of the refrigeration house through the frame component;
the energy-saving assembly comprises a plurality of phase-change plates which can release heat to maintain the temperature of the refrigeration house when the energy storage phase-change temperature is increased when the temperature is reduced, and the plurality of phase-change plates are arranged and installed on the inner wall of the refrigeration house through the frame assembly;
the frame assembly comprises a main body frame, a plurality of screw fixing parts, a plurality of placing racks capable of placing the phase-change plates and a plurality of moving assemblies capable of driving the placing racks to move upwards, wherein the screw fixing parts are arranged around the main body frame and integrally formed with the main body frame, the moving assemblies are arranged on two sides of the main body frame, and the placing racks are detachably arranged on the moving assemblies.
Preferably, the moving assembly comprises a screw rod and a synchronous motor, wherein the screw rod is provided with two symmetrical parts, the two symmetrical parts are arranged on two sides of the main body frame, the middle position of the synchronous motor is penetrated and fixed by the screw rod, the two symmetrical parts are arranged on two sides of the main body frame, and a plurality of groups are arranged.
Preferably, the synchronous motor is further provided with a support rod capable of supporting the placement frame, and the placement frame is provided with an arc-shaped placement part capable of being placed on the support rod.
Preferably, the bottom of the main body frame is provided with a plurality of control panels with control buttons and an external power line.
The utility model has the beneficial effects that:
when the compressor unit stops working, the stored heat is released continuously, and the temperature rise in the refrigerator is delayed, so that the circulation time of the air cooling evaporator is prolonged, the energy consumption of the refrigerator is reduced, and the energy-saving effect is achieved; meanwhile, the phase change plate is heavy in weight and inconvenient to install, so that the frame assembly is arranged, and the phase change plate is convenient to install.
Drawings
FIG. 1 is a schematic diagram of an assembled phase change plate arrangement according to the present utility model;
FIG. 2 is a schematic view of a frame assembly;
in the figure, 1, a refrigeration house; 2. a main body frame; 3. a phase change plate; 4. a screw fixing part; 5. a screw rod; 6. a synchronous motor; 7. a support rod; 8. a placing rack; 9. an arc-shaped placement part; 10. a control panel; 11. and (5) externally connecting a power line.
Detailed Description
The utility model is further described below with reference to the drawings and some embodiments.
In fig. 1-2, an embedded phase-change plate type energy storage refrigeration house comprises a refrigeration house 1, an air cooling evaporator, an energy-saving component for prolonging the circulation working interval time of the air cooling evaporator and reducing the electric energy loss, and a frame component for facilitating the installation of the energy-saving component in the refrigeration house 1, wherein the air cooling evaporator is arranged at the top of the refrigeration house 1, and the energy-saving component is installed on the inner wall of the refrigeration house 1 through the frame component;
the energy-saving assembly comprises a plurality of phase-change plates 3 which can release heat to maintain the temperature of the refrigeration house 1 when the energy storage phase-change temperature is increased when the temperature is reduced, the plurality of phase-change plates 3 are arranged and installed on the inner wall of the refrigeration house 1 through a frame assembly, and the phase-change plates 3 can be wax phase-change plates 3, phase-change concrete plates and the like which are common in the prior art and are not repeated herein;
the frame assembly comprises a main body frame 2, a plurality of screw fixing parts 4, a plurality of placing frames 8 capable of placing the phase-change plates 3 and a plurality of moving assemblies capable of driving the placing frames 8 to move upwards, wherein the screw fixing parts 4 are arranged around the main body frame 2 and are integrally formed with the main body frame 2, the moving assemblies are arranged on two sides of the main body frame 2, and the placing frames 8 are detachably arranged on the moving assemblies.
In this embodiment, the moving assembly includes two screw rods 5 and synchronous motors 6, the screw rods 5 are symmetrically arranged at two sides of the main body frame 2, the middle position of each synchronous motor 6 is penetrated and fixed by the screw rods 5, and two groups of synchronous motors are symmetrically arranged at two sides of the main body frame 2 and are provided with a plurality of groups; the synchronous motor 6 is also provided with a supporting rod 7 which can support a placing rack 8, and the placing rack 8 is provided with an arc-shaped placing part 9 which can be placed on the supporting rod 7.
When the phase-change plate 3 is fixed, the main body frame 2 is fixed on the inner wall of the refrigeration house 1 through screws, the placing frame 8 is placed on the supporting rod 7, then the phase-change plate 3 is placed in the placing frame 8, the corresponding synchronous motor 6 is enabled to move up to a proper position through the control button on the control panel 10, then the phase-change plate 3 is installed sequentially, the phase-change plate 3 is driven to be installed through the synchronous motor 6, the danger when the phase-change plate 3 is installed at a high position by manpower is saved, and meanwhile the installation efficiency is improved.
In this embodiment, the bottom of the main body frame 2 is provided with a plurality of control panels 10 with control buttons and an external power cord 11.
The embodiment is implemented in specific manner:
when the air cooling evaporator starts to work, a large amount of cold energy is manufactured to enter the refrigerator 1, the temperature inside the refrigerator 1 starts to be reduced, when the temperature is reduced to be lower than the temperature of the phase-change plate 3, the phase-change plate 3 starts to store energy and change phase, after the phase-change plate 3 stores energy, the temperature inside the refrigerator 1 continues to be reduced until the air cooling evaporator stops working, the temperature inside the refrigerator 1 starts to rise, when the temperature inside the refrigerator 1 is higher than the temperature of the phase-change plate 3, the phase-change plate 3 starts to release heat, so that the temperature inside the refrigerator 1 is maintained, after the phase-change plate 3 releases heat, the air cooling evaporator is started again, the steps are circulated, the temperature of the phase-change plate 3 can be maintained for a longer time in the process of one circulation, so that the number of times of circulating work of the air cooling evaporator in a certain time is smaller, the purpose of saving electric energy is achieved, and meanwhile, the loss of a machine is reduced.
Noteworthy are: in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; the circuit described in the present utility model is a circuit commonly used in the field, and other related components are commonly used in the prior art, so that those skilled in the art can understand the specific meaning of the term in the present utility model according to the specific situation.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. An embedded phase change plate energy storage freezer, its characterized in that: the energy-saving device comprises a refrigeration house, an air-cooled evaporator, an energy-saving component for prolonging the circulation working interval time of the air-cooled evaporator and reducing the electric energy loss, and a frame component which is convenient for the energy-saving component to be installed in the refrigeration house, wherein the air-cooled evaporator is arranged at the top of the refrigeration house, and the energy-saving component is installed on the inner wall of the refrigeration house through the frame component;
the energy-saving assembly comprises a plurality of phase-change plates which can release heat to maintain the temperature of the refrigeration house when the energy storage phase-change temperature is increased when the temperature is reduced, and the plurality of phase-change plates are arranged and installed on the inner wall of the refrigeration house through the frame assembly;
the frame assembly comprises a main body frame, a plurality of screw fixing parts, a plurality of placing racks capable of placing the phase-change plates and a plurality of moving assemblies capable of driving the placing racks to move upwards, wherein the screw fixing parts are arranged around the main body frame and integrally formed with the main body frame, the moving assemblies are arranged on two sides of the main body frame, and the placing racks are detachably arranged on the moving assemblies.
2. The embedded phase-change plate-type energy storage refrigeration house according to claim 1, wherein: the movable assembly comprises a screw rod and synchronous motors, wherein the screw rod is provided with two symmetrical parts, the two symmetrical parts are symmetrically arranged on two sides of the main body frame, the middle positions of the synchronous motors are penetrated and fixed by the screw rod, the two symmetrical parts are symmetrically arranged on two sides of the main body frame, and a plurality of groups are arranged.
3. The embedded phase-change plate-type energy storage refrigeration house according to claim 2, wherein: the synchronous motor is also provided with a supporting rod capable of supporting a placing rack, and the placing rack is provided with an arc-shaped placing part capable of being placed on the supporting rod.
4. The embedded phase-change plate-type energy storage refrigeration house according to claim 2, wherein: the bottom of the main body frame is provided with a plurality of control panels with control buttons and an external power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321694127.9U CN220366590U (en) | 2023-06-30 | 2023-06-30 | Embedded phase-change plate type energy storage refrigeration house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321694127.9U CN220366590U (en) | 2023-06-30 | 2023-06-30 | Embedded phase-change plate type energy storage refrigeration house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220366590U true CN220366590U (en) | 2024-01-19 |
Family
ID=89519737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321694127.9U Active CN220366590U (en) | 2023-06-30 | 2023-06-30 | Embedded phase-change plate type energy storage refrigeration house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220366590U (en) |
-
2023
- 2023-06-30 CN CN202321694127.9U patent/CN220366590U/en active Active
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