CN220366591U - Energy-saving environment-friendly low-temperature refrigerator - Google Patents
Energy-saving environment-friendly low-temperature refrigerator Download PDFInfo
- Publication number
- CN220366591U CN220366591U CN202321710541.4U CN202321710541U CN220366591U CN 220366591 U CN220366591 U CN 220366591U CN 202321710541 U CN202321710541 U CN 202321710541U CN 220366591 U CN220366591 U CN 220366591U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- refrigerator
- side wall
- wall
- cabinet body
- Prior art date
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- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000005192 partition Methods 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000110 cooling liquid Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 12
- 238000001816 cooling Methods 0.000 description 8
- 239000003507 refrigerant Substances 0.000 description 4
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013526 supercooled liquid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses an energy-saving and environment-friendly low-temperature refrigerator, which comprises a refrigerator body, wherein a first motor is fixedly connected to the side wall of the refrigerator body, a reciprocating screw is fixedly connected to the output end of the first motor, one end of the reciprocating screw penetrates through the rear side wall of the refrigerator body, a sliding block is connected to the side wall of the sliding block in a threaded manner, connecting rods are symmetrically and fixedly connected to the side wall of the sliding block, two connecting rods are fixedly connected with pistons together, a sealing box is fixedly connected to the inner wall of the refrigerator body, the sealing box is in sealing sliding connection with the pistons, and a liquid storage tank is fixedly connected to the bottom end of the refrigerator body. According to the utility model, the first motor drives the reciprocating screw rod to rotate, so that the sliding block drives the piston to reciprocate in the horizontal direction through the connecting rod, the cooling liquid in the liquid storage tank is pumped out and conveyed to one end of the condensing pipe in the condensing pipe to be fixedly communicated with the liquid storage tank by utilizing the pressure difference generated by the piston and the sealing box, a circulating structure is formed, and the reciprocating screw rod drives the piston to continuously reciprocate, so that the cooling liquid cools the refrigerator through the condensing pipe.
Description
Technical Field
The utility model relates to the technical field of low-temperature refrigerators, in particular to an energy-saving environment-friendly low-temperature refrigerator.
Background
The refrigerator is also called a freezer, and is a device for preserving food and other articles at low temperature. There are two kinds of distinction between household and commercial, and the basic function of commercial ice chest to be applied to restaurant, water bar, food processing and commercial ice chest is to refrigerate, keeping the interior of the chest at a proper low temperature. The main function of the refrigerator is to ensure the freshness of the refrigerated food, according to scientific analysis, in order to keep the freshness of the food, on one hand, the refrigerator is required to have a constant temperature and a strong freezing force, on the other hand, the air in the refrigerator is required to be kept clean and fresh, and along with the rapid development of economy and the continuous improvement of the living standard of people, the refrigerator is a very popular electrical product in society.
When the freezer is refrigerating, a large amount of heat can be generated, on the one hand, the refrigerating effect of the freezer can be influenced by the heat, on the other hand, more electric power can be consumed for refrigerating, but the existing freezer lacks a heat radiating device, so that the heat radiating effect of the freezer is poor, the heat in the freezer body cannot be radiated in time, the refrigerating effect is influenced, the service life of the freezer is prolonged, and the purposes of energy conservation and environment protection are difficult to realize.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an energy-saving environment-friendly low-temperature refrigerator.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an energy-concerving and environment-protective low temperature freezer, includes the cabinet body, cabinet body lateral wall fixedly connected with first motor, first motor output fixedly connected with reciprocating screw, the one end of reciprocating screw runs through cabinet body lateral wall back lateral wall threaded connection has the slider, slider lateral wall symmetry fixedly connected with connecting rod, two the common fixedly connected with piston of connecting rod, cabinet body inner wall fixedly connected with seal box, seal box and piston seal sliding connection, cabinet body bottom fixedly connected with liquid reserve tank, seal box lateral wall fixedly connected with feed liquor pipe, feed liquor pipe internally mounted has one-way feed liquor valve, feed liquor pipe one end runs through behind the cabinet body diapire with liquid reserve tank lateral wall fixedly connected.
Preferably, the condenser pipe is fixedly connected with the side wall of the sealing box, the one-way liquid outlet valve is arranged in the condenser pipe, the partition plate is fixedly connected with the inner wall of the cabinet body, the refrigerator is fixedly connected with the bottom end of the partition plate, one end of the refrigerator is fixedly connected with the inner bottom wall of the cabinet body, the condenser pipe is spirally wound on the side wall of the refrigerator, and one end of the condenser pipe is fixedly connected with the liquid storage tank after penetrating through the bottom wall of the cabinet body.
Preferably, the baffle bottom fixedly connected with connecting rod, connecting rod one end and the internal diapire fixed connection of cabinet, connecting rod lateral wall fixedly connected with second motor, the output fixedly connected with pivot of second motor, pivot one end fixedly connected with fan.
Preferably, a first through hole is formed in the side wall of the cabinet body, and a filter screen is fixedly connected to the side wall of the first through hole.
Preferably, a second through hole is formed in the top end of the cabinet body, and a cabinet door is rotatably connected to the side wall of the second through hole.
Preferably, the side wall of the liquid storage tank penetrates through the semiconductor refrigerator and is fixedly connected with the semiconductor refrigerator, the bottom wall of the cabinet body is provided with a vent hole, and the side wall of the vent hole is fixedly connected with a dust screen.
The utility model has the beneficial effects that:
1. the structure of a first motor, a reciprocating screw rod, a condensing pipe and the like is arranged, the reciprocating screw rod is driven to rotate through the first motor, a sliding block drives a piston through a connecting rod to reciprocate left and right along the horizontal direction, the pressure difference generated by the piston and a sealing box is utilized to pump out cooling liquid in a liquid storage tank and convey the cooling liquid into the condensing pipe, the condensing pipe is spirally wound on the side wall of the refrigerator, the contact area between the condensing pipe and the refrigerator is enlarged, the cooling effect is improved, one end of the condensing pipe is fixedly communicated with the storage tank, so that a circulating structure is formed, and the reciprocating screw rod drives the piston to reciprocate continuously, so that the cooling liquid cools the refrigerator through the condensing pipe;
2. set up second motor, fan and first through-hole isotructure, it rotates to drive the pivot through the second motor, make the fan rotate constantly, utilize the fan to rotate, through ventilation hole and first through-hole, form stable air current, further dispel the heat to the refrigerator, and first through-hole blows out cold wind, dispel the heat to the cabinet outside, this device has improved the radiating effect of freezer, it is not good to have solved current freezer radiating effect, unable in time to dispel the heat in the cabinet body, both influenced refrigerated effect and reduced life's problem, the energy-concerving and environment-protective nature of device has been improved.
Drawings
Fig. 1 is a schematic diagram of a low-temperature freezer with energy saving and environmental protection.
Fig. 2 is a schematic structural diagram of a seal box in an energy-saving environment-friendly low-temperature refrigerator.
Fig. 3 is a front view of an energy-saving environment-friendly low-temperature refrigerator provided by the utility model.
In the figure: 1 cabinet body, 2 baffle, 3 first motor, 4 reciprocating screw, 5 slider, 6 connecting rods, 7 pistons, 8 seal box, 9 refrigerator, 10 liquid storage tank, 11 semiconductor refrigerator, 12 feed liquor pipe, 13 condenser pipe, 14 connecting rods, 15 second motor, 16 pivot, 17 fan, 18 first through holes, 19 filter screen, 20 second through holes, 21 ventilation holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an energy-saving environment-friendly low-temperature refrigerator comprises a cabinet body 1, a first motor 3 is fixedly connected to the side wall of the cabinet body 1, a reciprocating screw 4 is fixedly connected to the output end of the first motor 3, one end of the reciprocating screw 4 penetrates through a rear side wall threaded connection sliding block 5 of the side wall of the cabinet body 1, the side wall of the sliding block 5 is symmetrically and fixedly connected with a connecting rod 6, two connecting rods 6 are fixedly connected with a piston 7 jointly, a sealing box 8 is fixedly connected to the inner wall of the cabinet body 1, the sealing box 8 is in sealing sliding connection with the piston 7, a liquid storage tank 10 is fixedly connected to the bottom end of the cabinet body 1, a liquid inlet pipe 12 is fixedly communicated to the side wall of the sealing box 8, a one-way liquid inlet valve is installed inside the liquid inlet pipe 12, cooling liquid can only enter the sealing box 8 through the liquid inlet pipe 12, and one end of the liquid inlet pipe 12 penetrates through the bottom wall of the cabinet body 1 and is fixedly communicated with the side wall of the liquid storage tank 10.
The side wall of the sealing box 8 is fixedly communicated with a condensing pipe 13, a one-way liquid outlet valve is arranged in the condensing pipe 13, cooling liquid can only enter the liquid storage tank 10 through the condensing pipe 13, the inner wall of the cabinet body 1 is fixedly connected with a partition plate 2, the bottom end of the partition plate 2 is fixedly connected with a refrigerator 9, the refrigerator 9 is in the prior art, low-temperature low-pressure refrigerant steam is sucked from an evaporator through a compressor, the low-temperature low-pressure refrigerant steam is compressed into high-temperature high-pressure superheated steam through the compressor in an adiabatic mode, the high-pressure superheated steam is compressed into the condenser for constant-pressure cooling, heat is released to a cooling medium, the cooled superheated liquid refrigerant is cooled into supercooled liquid refrigerant, one end of the refrigerator 9 is fixedly connected with the inner bottom wall of the cabinet body 1, the condensing pipe 13 is spirally wound on the side wall of the refrigerator 9, the contact area between the condensing pipe 13 and the refrigerator 9 is enlarged, the cooling effect is improved, one end of the condensing pipe 13 penetrates through the bottom wall of the cabinet body 1 and is fixedly communicated with the refrigerator 10, a circulating structure is formed, and the piston 7 is driven to continuously reciprocate through a reciprocating screw 4, so that the cooling liquid cools the refrigerator 9 through the condensing pipe 13.
The bottom end fixedly connected with connecting rod 14 of baffle 2, connecting rod 14 one end and cabinet body 1 interior bottom wall fixed connection, connecting rod 14 lateral wall fixedly connected with second motor 15, the output fixedly connected with pivot 16 of second motor 15, pivot 16 one end fixedly connected with fan 17, drive pivot 16 through second motor 15 and rotate, make fan 17 constantly rotate.
The first through hole 18 has been seted up to cabinet body 1 lateral wall, utilizes fan 17 to rotate, through ventilation hole 21 and first through hole 18, forms stable air current, further dispels the heat to refrigerator 9, and first through hole 18 lateral wall fixedly connected with filter screen 19 prevents through filter screen 19 that the dust from getting into the cabinet body 1 inside.
The top end of the cabinet body 1 is provided with a second through hole 20, the side wall of the second through hole 20 is rotationally connected with a cabinet door, and objects needing to be refrigerated are prevented from being refrigerated in the cabinet body 1 by opening the cabinet door.
The lateral wall of the liquid storage tank 10 penetrates through the semiconductor refrigerator 11 fixedly connected with, wherein the semiconductor refrigerator 11 is in the prior art, the semiconductor refrigerator 11 fixedly connected with through the liquid storage tank 10 cools the cooling liquid in the liquid storage tank 10, the bottom wall of the cabinet body 1 is provided with the vent hole 21, the lateral wall of the vent hole 21 is fixedly connected with a dust screen, and external dust is prevented from entering the refrigerator.
In the utility model, when the refrigerator works, a large amount of heat is generated, in order to timely emit the heat in the refrigerator body 1, the first motor 3 is started, the output end of the first motor 3 is fixedly connected with the reciprocating screw 4, the reciprocating screw 4 is driven to rotate by the first motor 3, the sliding block 5 drives the piston 7 to reciprocate left and right along the horizontal direction through the connecting rod 6, when the piston 7 moves leftwards, the unidirectional liquid inlet valve is opened, cooling liquid can only enter the sealing box 8 through the liquid inlet pipe 12, the cooling liquid in the liquid storage box 10 is pumped into the sealing box 8 by utilizing the pressure difference generated by the piston 7 and the sealing box 8, when the piston 7 moves rightwards, the unidirectional liquid outlet valve is opened, the cooling liquid can only enter the sealing box 10 through the condensation pipe 13, the cooling liquid in the sealing box 8 is pumped into the refrigerating box 10 by utilizing the pressure difference generated by the piston 7 and the sealing box 8, the contact area between the condensation pipe 13 and the refrigerating box 9 is enlarged by spirally winding the side wall of the refrigerating machine 9, the cooling effect is improved, one end of the condensation pipe 13 is communicated with the refrigerating box 10, and the reciprocating structure is formed by the reciprocating machine 7, and the cooling liquid is not driven by the reciprocating box 9 to reciprocate through the cooling liquid 4;
the second motor 15 drives the rotating shaft 16 to rotate, so that the fan 17 continuously rotates, the fan 17 rotates, stable air flow is formed through the vent hole 21 and the first through hole 18, the refrigerator 9 is further cooled, cold air is blown out through the first through hole 18, the outside of the cabinet body 1 is cooled, the cooling of the device is further improved, the cooling effect of the refrigerator is improved, the problem that the heat in the cabinet body 1 cannot be timely emitted due to poor cooling effect of the existing refrigerator is solved, the cooling effect is affected, and the service life is prolonged is solved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an energy-concerving and environment-protective low temperature freezer, includes the cabinet body (1), a serial communication port, cabinet body (1) lateral wall fixedly connected with first motor (3), first motor (3) output fixedly connected with reciprocating screw (4), lateral wall threaded connection has slider (5) behind cabinet body (1) lateral wall is run through to one end of reciprocating screw (4), slider (5) lateral wall symmetry fixedly connected with connecting rod (6), two connecting rod (6) fixedly connected with piston (7) jointly, cabinet body (1) inner wall fixedly connected with seal box (8), seal box (8) and piston (7) sealing sliding connection, cabinet body (1) bottom fixedly connected with reservoir (10), seal box (8) lateral wall fixedly connected with feed liquor pipe (12), feed liquor pipe (12) internally mounted has one-way feed liquor valve, feed liquor pipe (12) one end run through behind cabinet body (1) diapire with reservoir (10) lateral wall fixedly connected with reservoir.
2. The energy-saving and environment-friendly low-temperature refrigerator according to claim 1, wherein a condensing pipe (13) is fixedly communicated with the side wall of the sealing box (8), a one-way liquid outlet valve is arranged in the condensing pipe (13), a partition plate (2) is fixedly connected with the inner wall of the refrigerator body (1), a refrigerator (9) is fixedly connected with the bottom end of the partition plate (2), one end of the refrigerator (9) is fixedly connected with the inner bottom wall of the refrigerator body (1), the condensing pipe (13) is spirally wound on the side wall of the refrigerator (9), and one end of the condensing pipe (13) penetrates through the bottom wall of the refrigerator body (1) and is fixedly communicated with the liquid storage tank (10).
3. The energy-saving and environment-friendly low-temperature refrigerator according to claim 2, wherein the bottom end of the partition plate (2) is fixedly connected with a connecting rod (14), one end of the connecting rod (14) is fixedly connected with the inner bottom wall of the refrigerator body (1), the side wall of the connecting rod (14) is fixedly connected with a second motor (15), the output end of the second motor (15) is fixedly connected with a rotating shaft (16), and one end of the rotating shaft (16) is fixedly connected with a fan (17).
4. The energy-saving and environment-friendly low-temperature refrigerator according to claim 1, wherein a first through hole (18) is formed in the side wall of the refrigerator body (1), and a filter screen (19) is fixedly connected to the side wall of the first through hole (18).
5. The energy-saving and environment-friendly low-temperature refrigerator according to claim 1, wherein a second through hole (20) is formed in the top end of the refrigerator body (1), and a refrigerator door is rotatably connected to the side wall of the second through hole (20).
6. The energy-saving and environment-friendly low-temperature refrigerator according to claim 1, wherein the side wall of the liquid storage tank (10) is fixedly connected with a semiconductor refrigerator (11) in a penetrating mode, the bottom wall of the refrigerator body (1) is provided with a vent hole (21), and the side wall of the vent hole (21) is fixedly connected with a dust screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321710541.4U CN220366591U (en) | 2023-07-03 | 2023-07-03 | Energy-saving environment-friendly low-temperature refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321710541.4U CN220366591U (en) | 2023-07-03 | 2023-07-03 | Energy-saving environment-friendly low-temperature refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220366591U true CN220366591U (en) | 2024-01-19 |
Family
ID=89520867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321710541.4U Active CN220366591U (en) | 2023-07-03 | 2023-07-03 | Energy-saving environment-friendly low-temperature refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220366591U (en) |
-
2023
- 2023-07-03 CN CN202321710541.4U patent/CN220366591U/en active Active
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| GR01 | Patent grant |