CN213676486U - Defrosting mechanism of cold chain transport vehicle - Google Patents
Defrosting mechanism of cold chain transport vehicle Download PDFInfo
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- CN213676486U CN213676486U CN202021995514.2U CN202021995514U CN213676486U CN 213676486 U CN213676486 U CN 213676486U CN 202021995514 U CN202021995514 U CN 202021995514U CN 213676486 U CN213676486 U CN 213676486U
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- air
- defrosting
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- cold
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- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model discloses a cold chain transport vechicle defrosting mechanism relates to cold chain logistics technical field, including the carriage, the right side in carriage is provided with air circulation device, the bottom fixedly connected with stock solution device in carriage, the inner wall in carriage is provided with defroster, and air circulation device's top threaded connection has solar panel, solar panel's one end is provided with energy storage battery, one side of energy storage battery is provided with switch. This cold chain transport vechicle defrosting mechanism heats or refrigerates the air through the cold and hot replacement device of the inside setting of air cycle device, not only can defrost the inside of transport vechicle, can also refrigerate, and the liquid reserve tank that sets up is the independent circuit with air cycle device, and like this at air cycle device when refrigerating, the liquid reserve tank is inside also can defrost the carriage is inside, has both guaranteed the temperature in the carriage, has reached the effect of defrosting again.
Description
Technical Field
The utility model relates to a cold chain logistics technical field specifically is a cold chain transport vechicle defrosting mechanism.
Background
The refrigerated truck is a special transport vehicle for refrigeration, which is provided with a refrigerating device and a polyurethane heat insulation compartment and is commonly used for transporting frozen foods (a refrigerated truck), dairy products (a milk transport vehicle), vegetables and fruits (a fresh goods transport vehicle), vaccine medicines (a vaccine transport vehicle) and the like. The refrigerator car is composed of a walking part, a carriage body part (made of materials such as glass fiber reinforced plastics, color steel plates, aluminum alloy, stainless steel and the like), a heat insulation layer part (generally made of polyurethane), a refrigerating unit part, a temperature recorder and the like of a special automobile chassis. For vehicles with special requirements, such as a meat hook vehicle, supporting equipment such as a meat hook, an aluminum alloy guide rail and a ventilation groove can be additionally arranged.
The existing cold chain transport vehicle has low efficiency for defrosting in the carriage, and the defrosting mechanism has a single mechanism, so that the defrosting effect and the refrigerating effect can not be realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cold chain transport vechicle defrosting mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cold chain transport vechicle defrosting mechanism, includes the carriage, the right side in carriage is provided with air cycle device, the bottom fixedly connected with stock solution device in carriage, the inner wall in carriage is provided with defroster, air cycle device's left side and the right side fixed connection in carriage, air cycle device's right side is provided with the filter screen, and air cycle device's top threaded connection has solar panel, solar panel's one end is provided with energy storage battery, energy storage battery's bottom and air cycle device's top fixed connection, one side of energy storage battery is provided with switch.
Furthermore, the inner wall of the defrosting device is provided with a dehumidifying plate, the front surface of the dehumidifying plate is fixedly connected with a grid plate, the inner wall of the grid plate is fixedly connected with a defrosting pipeline, the outer wall of the defrosting pipeline is provided with a plurality of air holes, the back surface of the dehumidifying plate is fixedly connected with the front surface of the defrosting device, the top of the defrosting device is fixedly provided with a water guide pipe II, and the outer wall of the water guide pipe II is provided with a plurality of water flowing holes.
Further, air circulating device's inner wall is provided with negative-pressure air fan one, and negative-pressure air fan one is located the left side setting of filter screen, negative-pressure air fan one's left side is provided with cold and hot replacement device, and negative-pressure air fan one's left side has the right side pipe connection of cold and hot replacement device, the left side pipe connection of cold and hot replacement device has air compressor, air compressor's left side pipe connection has the evaporation case, the right side of evaporation case and the top pipe connection of defrosting pipeline, the equal fixedly connected with air circulating device in the back of negative-pressure air fan one, cold and hot replacement device, air compressor and evaporation case.
Further, the inner wall of the dehumidification board is provided with a negative pressure fan II, the back face of the negative pressure fan II is connected with a water guide pipe I in a sealing mode, the bottom of the water guide pipe I is fixedly connected with a water flowing groove, the bottom of the dehumidification board is provided with a wind speed controller, and the top end line of the wind speed controller is connected with the negative pressure fan II.
Further, the inner wall of the liquid storage device is provided with a liquid storage tank, the top of the liquid storage tank is provided with a water flowing groove, the top of the liquid storage tank is provided with a slotted hole, the liquid storage tank is welded with the water flowing groove through the slotted hole, the left pipeline of the liquid storage tank is connected with an air pump, the inner wall of the liquid storage tank is provided with a heating device, and the top of the air pump is welded with a third water guide pipe.
Furthermore, the bottom of the water guide pipe II is hermetically connected with the top of the water guide pipe III
Compared with the prior art, this cold chain transport vechicle defrosting mechanism possesses following beneficial effect:
1. the utility model discloses a cold and hot replacement device of the inside setting of air cycle device heats the air or refrigerates, not only can defrost the inside of transport vechicle, can also refrigerate, the aqueduct of setting flows in the liquid reserve tank with absorptive liquid, heating device through setting up at its inner wall heats liquid, the air pump is carried the aqueduct two in with the liquid after heating, make its top from defroster flow downwards, the defrosting pipeline that so sets up clears away with the frost of aqueduct two pairs carriage in, the time of defrosting has been accelerated, and solar panel stores the electric quantity that produces in the battery, just so need not charge energy storage battery at external power supply.
2. The utility model discloses a liquid reserve tank and the air cycle device that set up are the independent circuit, like this at air cycle device when refrigerating, the liquid reserve tank is inside also can be to the inside defrosting in carriage, has both guaranteed the temperature in the carriage, has reached the effect of defrosting again.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the defrosting structure of the present invention;
FIG. 3 is a schematic view of the air circulation device of the present invention;
FIG. 4 is a schematic diagram of the structure of the dehumidification board of the present invention;
fig. 5 is a schematic structural view of the liquid storage device of the present invention.
In the figure: 1. a carriage; 2. an air circulation device; 3. a liquid storage device; 4. a defrosting device; 5. a filter screen; 6. a solar panel; 7. a dehumidification plate; 8. a grid plate; 9. defrosting the pipeline; 10. air holes are formed; 11. A negative pressure fan II; 12. a water guide pipe I; 13. a launder; 14. a first negative pressure fan; 15. a cold-hot replacement device; 16. an air compressor; 17. an evaporation tank; 18. a wind speed controller; 19. an energy storage battery; 20. A liquid storage tank; 21. an air pump; 22. a third water guide pipe; 23. and a second water guide pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a defrosting mechanism of a cold chain transport vehicle comprises a carriage 1, an air circulation device 2 is arranged on the right side of the carriage 1, a liquid storage device 3 is fixedly connected to the bottom of the carriage 1, a defrosting device 4 is arranged on the inner wall of the carriage 1, the left side of the air circulation device 2 is fixedly connected with the right side of the carriage 1, a filter screen 5 is arranged on the right side of the air circulation device 2, a solar panel 6 is in threaded connection with the top of the air circulation device 2, an energy storage battery 19 is arranged at one end of the solar panel 6, the solar panel 6 converts absorbed light energy into electric energy and stores the electric energy in the energy storage battery 19, therefore, an external power supply is not needed for charging, the bottom of the energy storage battery 19 is fixedly connected with the top of the air circulation device 2, a power switch is arranged on one side of the energy storage battery 19, a dehumidifying plate 7 is, the inner wall of the grid plate 8 is fixedly connected with a defrosting pipeline 9, the outer wall of the defrosting pipeline 9 is provided with a plurality of air holes 10, the arranged air holes 10 can better distribute heat out, defrosting efficiency is accelerated, the back face of the dehumidifying plate 7 is fixedly connected with the front face of the defrosting device 4, the top of the defrosting device 4 is fixedly provided with a water guide pipe II 23, and the outer wall of the water guide pipe II 23 is provided with a plurality of water flowing holes.
The inner wall of the air circulation device 2 is provided with a first negative pressure fan 14, the first negative pressure fan 14 is arranged on the left side of the filter screen 5, the left side of the first negative pressure fan 14 is provided with a cold and hot replacement device 15, sucked air is conveyed into the cold and hot replacement device 15 through the first negative pressure fan 14, heating and refrigeration can be carried out, the left side of the first negative pressure fan 14 is connected with a right pipeline of the cold and hot replacement device 15, the left pipeline of the cold and hot replacement device 15 is connected with an air compressor 16, the left pipeline of the air compressor 16 is connected with an evaporation box 17, the right side of the evaporation box 17 is connected with a left pipeline of the air compressor 16, the evaporation box 17 is rectangular, the first negative pressure fan 14, the cold and hot replacement device 15, the air compressor 16 and the back of the evaporation box 17 are fixedly connected with the air circulation device 2, and the, the back of the second negative pressure fan 11 is hermetically connected with a first water guide pipe 12, the bottom of the first water guide pipe 12 is fixedly connected with a water flowing groove 13, the bottom of the dehumidifying plate 7 is provided with a wind speed controller 18, the top end line of the wind speed controller 18 is connected with a second negative pressure fan 11, air is heated or refrigerated through a cold and hot replacement device 15 arranged in the air circulating device 2, the interior of the transport vehicle can be defrosted, and refrigeration can be carried out, the inner wall of the liquid storage device 3 is provided with a liquid storage tank 20, the arranged liquid storage tank 20 and the air circulating device 2 are both independent circuits, so that when the air circulating device 2 is used for refrigeration, the interior of the liquid storage tank 20 can also defrost the interior of the carriage 1, the temperature in the carriage 1 is ensured, and the defrosting effect is achieved, the top of the liquid storage tank 20 is provided with the water flowing groove 13, the top of the liquid storage tank 20 is provided with a slotted hole, the left pipeline of the liquid storage tank 20 is connected with an air pump 21, the inner wall of the liquid storage tank 20 is provided with a heating device, the top of the air pump 21 is welded with a water guide pipe III 22, the bottom of the water guide pipe II 23 is hermetically connected with the top of the water guide pipe III 22, heated water can be conveyed to the inside of the water guide pipe 23 through the air pump 21, the heated water flows downwards from the top of the defrosting device 4, the interior of the carriage is defrosted again, and the time for defrosting is saved.
The working principle is as follows: the utility model discloses a start energy storage battery 19's switch, make the negative-pressure air fan of 2 inner walls of air cycle device rotate, carry inspiratory air to cold and hot replacement device 15, compress the air through air compressor 16, carry compressed air to defrosting pipeline 9 through evaporating chamber 17, bleeder vent 10 above that releases the air, humidity increases when defrosting, negative-pressure air fan two 11 adsorbs a large amount of hydrones that produce, flow into the liquid reserve tank 20 with the water droplet through aqueduct one 12, the heating pipe that sets up at its inner wall heats the liquid that flows in, carry the aqueduct 23 in the liquid that heats through air pump 21, make the liquid of heating flow out downwards by defrosting device 4's top, just so once more to frost and carried out the thermalization.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cold chain transport vechicle defrosting mechanism, includes carriage (1), its characterized in that: the right side in carriage (1) is provided with air cycle device (2), the bottom fixedly connected with stock solution device (3) in carriage (1), the inner wall in carriage (1) is provided with defroster (4), the left side of air cycle device (2) and the right side fixed connection in carriage (1), the right side of air cycle device (2) is provided with filter screen (5), and the top threaded connection of air cycle device (2) has solar panel (6), the one end of solar panel (6) is provided with energy storage battery (19), the bottom of energy storage battery (19) and the top fixed connection of air cycle device (2), one side of energy storage battery (19) is provided with switch.
2. The defrosting mechanism of a cold chain transport vehicle of claim 1, wherein: the inner wall of defroster (4) is provided with dehumidification board (7), the positive fixedly connected with grid plate (8) of dehumidification board (7), the inner wall fixedly connected with defrosting pipeline (9) of grid plate (8), the outer wall of defrosting pipeline (9) is provided with a plurality of bleeder vent (10), the back of dehumidification board (7) and the positive fixed connection of defroster (4), the top fixed mounting of defroster (4) has aqueduct two (23), and the outer wall of aqueduct two (23) has seted up a plurality of discharge orifice.
3. The defrosting mechanism of a cold chain transport vehicle of claim 1, wherein: the inner wall of air circulating device (2) is provided with negative-pressure air fan one (14), and negative-pressure air fan one (14) is located the left side setting of filter screen (5), the left side of negative-pressure air fan one (14) is provided with cold and hot replacement device (15), and the left side of negative-pressure air fan one (14) has the right side pipe connection of cold and hot replacement device (15), the left side pipe connection of cold and hot replacement device (15) has air compressor (16), the left side pipe connection of air compressor (16) has evaporating box (17), the right side of evaporating box (17) and the top pipe connection of defrosting pipeline (9), the equal fixedly connected with air circulating device (2) in the back of negative-pressure air fan one (14), cold and hot replacement device (15), air compressor (16) and evaporating box (17).
4. The defrosting mechanism of a cold chain transport vehicle of claim 2, wherein: the inner wall of dehumidification board (7) is provided with negative-pressure air fan two (11), the back sealing connection of negative-pressure air fan two (11) has aqueduct one (12), the bottom fixedly connected with tye (13) of aqueduct one (12), the bottom of dehumidification board (7) is provided with wind speed controller (18), the top line connection of wind speed controller (18) has negative-pressure air fan two (11).
5. The defrosting mechanism of a cold chain transport vehicle of claim 1, wherein: the inner wall of stock solution device (3) is provided with liquid reserve tank (20), the top of liquid reserve tank (20) is provided with tye (13), the slotted hole has been seted up at the top of liquid reserve tank (20), and liquid reserve tank (20) through slotted hole and tye (13) welding of seting up, the left side pipe connection of liquid reserve tank (20) has air pump (21), and the inner wall of liquid reserve tank (20) is provided with heating device, the top welding of air pump (21) has aqueduct three (22).
6. The defrosting mechanism of a cold chain transport vehicle of claim 2, wherein: the bottom of the second water guide pipe (23) is hermetically connected with the top of the third water guide pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021995514.2U CN213676486U (en) | 2020-09-12 | 2020-09-12 | Defrosting mechanism of cold chain transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021995514.2U CN213676486U (en) | 2020-09-12 | 2020-09-12 | Defrosting mechanism of cold chain transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213676486U true CN213676486U (en) | 2021-07-13 |
Family
ID=76747746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021995514.2U Expired - Fee Related CN213676486U (en) | 2020-09-12 | 2020-09-12 | Defrosting mechanism of cold chain transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213676486U (en) |
-
2020
- 2020-09-12 CN CN202021995514.2U patent/CN213676486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211026 Address after: 530000 floor 2, building 25, Jinqiao agricultural products wholesale market, No. 169, Kunlun Avenue, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi huoshangcun Supply Chain Management Co.,Ltd. Address before: Room 1303, No.12, Lane 38, Zhongyuan Road, Yangpu District, Shanghai 200082 Patentee before: Geng Wanlin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211102 Address after: 547000 daytun jiandepo, Dahua community, Dahua Town, Dahua Yao Autonomous County, Hechi City, Guangxi Zhuang Autonomous Region Patentee after: Dahua Cold Chain Logistics Co.,Ltd. Address before: 530000 floor 2, building 25, Jinqiao agricultural products wholesale market, No. 169, Kunlun Avenue, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi huoshangcun Supply Chain Management Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |