CN220017910U - Temperature-changing refrigeration house control system with early warning function - Google Patents
Temperature-changing refrigeration house control system with early warning function Download PDFInfo
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- CN220017910U CN220017910U CN202320404849.XU CN202320404849U CN220017910U CN 220017910 U CN220017910 U CN 220017910U CN 202320404849 U CN202320404849 U CN 202320404849U CN 220017910 U CN220017910 U CN 220017910U
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- temperature
- refrigerator
- compensator
- heat preservation
- control system
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 37
- 238000004321 preservation Methods 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000009825 accumulation Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 4
- 241001233242 Lontra Species 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a temperature-changing refrigeration house control system with an early warning function, which relates to the technical field of temperature-changing refrigeration house control systems and aims to solve the problem that the temperature in a refrigeration house cannot be kept constant and low and goods cannot be stored due to the fact that an alarm device is absent after a refrigeration cold source end does not work.
Description
Technical Field
The utility model relates to the technical field of temperature-changing refrigeration house control systems, in particular to a temperature-changing refrigeration house control system with an early warning function.
Background
In a conventional variable temperature freezer device, as in application number: 202221550039.7; the name is: built-in aluminium calandria's freezer, the device includes: freezer body, clearance subassembly, lifting unit and refrigeration subassembly, freezer body left and right sides is provided with the refrigeration case, this internal cavity of placing that is provided with of freezer, refrigeration subassembly includes refrigerator and aluminium calandria body, place the cavity left and right sides wall and be provided with aluminium calandria body, be provided with the refrigerator in the refrigeration case, this freezer of built-in aluminium calandria, freezer body left and right sides is provided with the refrigeration case, the refrigerator in the refrigeration case is connected with this internal aluminium calandria body of freezer, make things convenient for the refrigeration, under lifting unit's effect, clearance subassembly reciprocates at this internal of freezer, the clearance subassembly that corresponds clears up the aluminium calandria body that corresponds, the deflector guarantees that the lifter plate reciprocates stably.
However, in the existing temperature-changing refrigeration house control system, because the refrigeration cold source end lacks an alarm device after not working, the temperature in the refrigeration house cannot be kept at a constant low temperature, and therefore goods cannot be stored; therefore, the existing requirements are not met, and a temperature-changing refrigeration house control system with an early warning function is provided.
Disclosure of Invention
The utility model aims to provide a temperature-changing refrigeration house control system with an early warning function, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a alternating temperature freezer control system with early warning function, includes freezer heat preservation wall, alarm, failure compensator, the upper end of freezer heat preservation wall is provided with the upper cover, the lower terminal surface of upper cover is provided with variable frequency refrigerator inner unit, the lower extreme of freezer heat preservation wall is provided with compensator installing frame, and the failure compensator sets up the inside at compensator installing frame, the preceding terminal surface of freezer heat preservation wall is provided with the alarm, and alarm and temperature and humidity sensor, failure compensator automatically controlled connection, outside one side of freezer heat preservation wall is provided with variable frequency refrigerator outer unit.
Further, the upper end face of the failure compensator is provided with an air-permeable screen plate, and the air-permeable screen plate is fixedly connected with the failure compensator through bolts.
Further, a temperature and humidity sensor is arranged between adjacent failure compensators.
Further, one side of the failure compensator is provided with a micro refrigerator, the refrigerating output end of the micro refrigerator is arranged in the failure compensator, the other side of the failure compensator is provided with a water accumulation box, the water accumulation box and a cavity in the failure compensator are integrally formed, and the height of the water accumulation box is lower than that of the micro refrigerator.
Further, the front end of miniature refrigerator is provided with heat transfer pipeline, and heat transfer pipeline is connected to the fixed radiating end in freezer room heat preservation wall outside, and heat transfer pipeline is used for prolonging heat transfer pipeline, prevents that heat from piling up in compensator installation frame region, in time discharges the outside of freezer room heat preservation wall.
Further, the front end of the heat preservation wall of the refrigeration house is provided with a refrigeration house door, the refrigeration house door is in hinged sealing connection with the heat preservation wall of the refrigeration house, and the refrigeration house door is used for sealing an inlet and an outlet of the refrigeration house.
Further, the lower extreme of compensator installing frame is provided with the bed hedgehopping heat preservation, and the bed hedgehopping heat preservation is used for the heat preservation of freezer room heat preservation wall bottom.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the failure compensator and the alarm, when the inner machine of the variable-frequency refrigerator and the outer machine of the variable-frequency refrigerator fail, the temperature inside the heat preservation wall of the refrigerator room is increased, the temperature and humidity sensor detects that the temperature inside the refrigerator is abnormal in real time, the micro refrigerator is controlled to start working, and the micro refrigerator discharges cold air upwards through the ventilation screen plate, so that the temperature of the refrigerator is effectively maintained and prolonged, and the goods are effectively prevented from being melted, meanwhile, the temperature controller of the temperature and humidity sensor controls the alarm to give an alarm, and when maintenance personnel repair the inner machine of the variable-frequency refrigerator and the outer machine of the variable-frequency refrigerator, the reset key on the alarm is manually released to release the alarm, and the failure compensator stops working, so that the problem that the existing variable-temperature refrigerator control system cannot maintain constant low temperature and can not store the goods due to the lack of the alarm device after the refrigeration cold source end does not work is solved.
2. Through the setting of ponding box, ponding box is used for the collection of comdenstion water and melting water to effectively prevent that ponding from freezing and causing ventilative otter board to be covered by ice's problem to take place.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a failure compensator according to the present utility model;
FIG. 3 is a diagram of the logic system of operation of the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at A;
in the figure: 1. a cold store heat preservation wall; 2. an upper cover; 3. variable frequency refrigerator inner machine; 4. a compensator mounting frame; 5. raising the heat preservation layer; 6. a cold storage door; 7. an alarm; 8. an outer machine of the variable frequency refrigerator; 9. a failure compensator; 10. a breathable mesh plate; 11. a temperature and humidity sensor; 12. a micro refrigerator; 13. a heat exchange pipeline; 14. and a water accumulation box.
Detailed Description
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a alternating temperature freezer control system with early warning function, includes freezer heat preservation wall 1, alarm 7, failure compensator 9, the upper end of freezer heat preservation wall 1 is provided with upper cover 2, the lower terminal surface of upper cover 2 is provided with variable frequency refrigerator inner unit 3, the lower extreme of freezer heat preservation wall 1 is provided with compensator mounting frame 4, and failure compensator 9 sets up the inside at compensator mounting frame 4, the preceding terminal surface of freezer heat preservation wall 1 is provided with alarm 7, and alarm 7 and temperature and humidity transducer 11, the automatically controlled connection of failure compensator 9, outside one side of freezer heat preservation wall 1 is provided with variable frequency refrigerator outer unit 8, the lower extreme of compensator mounting frame 4 is provided with the bed hedgehopping heat preservation 5.
Wherein, the up end of failure compensator 9 is provided with ventilative otter board 10, and ventilative otter board 10 and failure compensator 9 bolt fixed connection, is adjacent be provided with temperature and humidity sensor 11 between the failure compensator 9, one side of failure compensator 9 is provided with micro refrigerator 12 to micro refrigerator 12's refrigeration output sets up the inside at failure compensator 9, the opposite side of failure compensator 9 is provided with ponding box 14, and ponding box 14 and the inside cavity integrated into one piece setting of failure compensator 9 to ponding box 14's height is less than micro refrigerator 12's height, micro refrigerator 12's front end is provided with heat transfer pipeline 13, and heat transfer pipeline 13 is connected to the radiator end that freezer room heat preservation wall 1 outside is fixed, freezer room heat preservation wall 1's front end is provided with freezer door 6, and freezer door 6 and freezer room heat preservation wall 1 hinge sealing connection.
When the variable frequency refrigerator inner machine 3 and the variable frequency refrigerator outer machine 8 are out of operation and fail, the temperature inside the heat preservation wall 1 of the refrigerator room is increased, the temperature and humidity sensor 11 detects that the temperature inside the refrigerator is abnormal in real time, the micro refrigerator 12 is controlled to start to operate, the micro refrigerator 12 discharges cold air upwards through the ventilation screen 10, so that the temperature of the refrigerator is effectively maintained and prolonged, goods are effectively prevented from being melted, meanwhile, the temperature controller of the temperature and humidity sensor 11 controls the alarm 7 to give an alarm, after maintenance personnel repair the variable frequency refrigerator inner machine 3 and the variable frequency refrigerator outer machine 8, the reset key on the alarm 7 is manually released to release the alarm, and the failure compensator 9 stops operating, and the problem that the existing variable temperature refrigerator control system cannot store goods due to the fact that the temperature inside the refrigerator cannot maintain constant low temperature due to the lack of an alarm device after the refrigeration cold source end does not operate is solved.
Working principle: when the variable frequency refrigerator inner machine 3 and the variable frequency refrigerator outer machine 8 are out of operation and fail, the temperature inside the heat preservation wall 1 of the refrigerator room is increased, the temperature and humidity sensor 11 detects that the temperature inside the refrigerator is abnormal in real time, the micro refrigerator 12 is controlled to start to operate, the micro refrigerator 12 discharges cold air upwards through the ventilation screen 10, so that the temperature of the refrigerator is effectively maintained and prolonged, goods are effectively prevented from being melted, meanwhile, the temperature controller of the temperature and humidity sensor 11 controls the alarm 7 to give out an alarm, after maintenance personnel repair the variable frequency refrigerator inner machine 3 and the variable frequency refrigerator outer machine 8, the reset key on the alarm 7 is manually released to release the alarm, and the failure compensator 9 stops operating, the problem that the existing variable temperature refrigerator control system is solved, because an alarm device is lacking after the refrigeration cold source end does not operate, the temperature inside the refrigerator cannot be maintained at constant low temperature and goods cannot be preserved is solved, the water accumulation box 14 is used for collecting condensed water and melting water, and accordingly the problem that the ventilation screen 10 is covered by ice is effectively prevented from being frozen by water accumulation.
Claims (7)
1. The utility model provides a alternating temperature freezer control system with early warning function, includes cold store room heat preservation wall (1), alarm (7), failure compensator (9), its characterized in that: the refrigerator is characterized in that an upper cover (2) is arranged at the upper end of the refrigerator heat preservation wall (1), a variable frequency refrigerator inner machine (3) is arranged on the lower end face of the upper cover (2), a compensator installation frame (4) is arranged at the lower end of the refrigerator heat preservation wall (1), a failure compensator (9) is arranged inside the compensator installation frame (4), an alarm (7) is arranged on the front end face of the refrigerator heat preservation wall (1), the alarm (7) is electrically connected with a temperature and humidity sensor (11) and the failure compensator (9), and a variable frequency refrigerator outer machine (8) is arranged on one side of the outside of the refrigerator heat preservation wall (1).
2. The temperature-changing refrigeration house control system with the early warning function according to claim 1, wherein: the upper end face of the failure compensator (9) is provided with an air-permeable screen plate (10), and the air-permeable screen plate (10) is fixedly connected with the failure compensator (9) through bolts.
3. The temperature-changing refrigeration house control system with the early warning function according to claim 1, wherein: a temperature and humidity sensor (11) is arranged between the adjacent failure compensators (9).
4. The temperature-changing refrigeration house control system with the early warning function according to claim 1, wherein: one side of the failure compensator (9) is provided with a micro refrigerator (12), and the refrigerating output end of the micro refrigerator (12) is arranged in the failure compensator (9), the other side of the failure compensator (9) is provided with a water accumulation box (14), the water accumulation box (14) and a cavity in the failure compensator (9) are integrally formed, and the height of the water accumulation box (14) is lower than that of the micro refrigerator (12).
5. The temperature-changing refrigeration house control system with the early warning function according to claim 4, wherein: the front end of the miniature refrigerator (12) is provided with a heat exchange pipeline (13), and the heat exchange pipeline (13) is connected to a radiating end fixed on the outer side of the heat preservation wall (1) of the refrigeration house.
6. The temperature-changing refrigeration house control system with the early warning function according to claim 1, wherein: the front end of the cold storage room heat preservation wall (1) is provided with a cold storage door (6), and the cold storage door (6) is in hinged sealing connection with the cold storage room heat preservation wall (1).
7. The temperature-changing refrigeration house control system with the early warning function according to claim 1, wherein: the lower end of the compensator installation frame (4) is provided with a heightening heat insulation layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320404849.XU CN220017910U (en) | 2023-03-07 | 2023-03-07 | Temperature-changing refrigeration house control system with early warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320404849.XU CN220017910U (en) | 2023-03-07 | 2023-03-07 | Temperature-changing refrigeration house control system with early warning function |
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| Publication Number | Publication Date |
|---|---|
| CN220017910U true CN220017910U (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320404849.XU Active CN220017910U (en) | 2023-03-07 | 2023-03-07 | Temperature-changing refrigeration house control system with early warning function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625056A (en) * | 2023-06-28 | 2023-08-22 | 山东舜王城投资发展有限公司 | Temperature and humidity intelligent monitoring, adjusting and managing system for refrigeration house |
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2023
- 2023-03-07 CN CN202320404849.XU patent/CN220017910U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625056A (en) * | 2023-06-28 | 2023-08-22 | 山东舜王城投资发展有限公司 | Temperature and humidity intelligent monitoring, adjusting and managing system for refrigeration house |
| CN116625056B (en) * | 2023-06-28 | 2024-03-15 | 山东舜王城投资发展有限公司 | Temperature and humidity intelligent monitoring, adjusting and managing system for refrigeration house |
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