CN217005061U - Storage device - Google Patents
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- CN217005061U CN217005061U CN202220361092.6U CN202220361092U CN217005061U CN 217005061 U CN217005061 U CN 217005061U CN 202220361092 U CN202220361092 U CN 202220361092U CN 217005061 U CN217005061 U CN 217005061U
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Abstract
The utility model discloses a storage device, which relates to the technical field of fruit and vegetable preservation and comprises an outer storehouse body, an inner storehouse body and an ice temperature unit, wherein the inner storehouse body is arranged inside the outer storehouse body, a circulating fan is arranged in the inner storehouse body and used for enabling gas inside the inner storehouse body to circularly flow inside the inner storehouse body, an air inlet fan and an exhaust fan are arranged on the side wall of the inner storehouse body, the air inlet fan is used for enabling the gas between the inner storehouse body and the outer storehouse body to enter the inner storehouse body, the exhaust fan is used for enabling the gas inside the inner storehouse body to be discharged to an area between the inner storehouse body and the outer storehouse body, and the ice temperature unit is used for absorbing redundant heat inside the outer storehouse body. The storage device disclosed by the utility model can reduce energy loss.
Description
Technical Field
The utility model relates to the technical field of fruit and vegetable preservation, in particular to a storage device.
Background
The near-ice-temperature fresh-keeping technology is that the freezing point temperatures of different foods are determined through testing so as to determine the 'ice temperature zone' of the foods, and then the foods are placed at a proper temperature point within the range of the ice temperature zone for storage.
The traditional refrigeration technology is singly applied to carry out near-ice temperature fresh-keeping, and the refrigeration equipment is required to continuously work to maintain the lower temperature of the storage environment, so that the energy consumption is excessive. There is an urgent need for a storage device that can reduce energy consumption.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to provide a storage apparatus which solves the above-mentioned problems of the prior art and which reduces the energy consumption.
In order to achieve the purpose, the utility model provides the following scheme:
the utility model provides a storage device which comprises an outer storehouse body, an inner storehouse body and an ice temperature unit, wherein the inner storehouse body is arranged inside the outer storehouse body, a circulating fan is arranged in the inner storehouse body and used for enabling gas inside the inner storehouse body to circularly flow inside the inner storehouse body, an air inlet fan and an exhaust fan are arranged on the side wall of the inner storehouse body, the air inlet fan is used for enabling the gas between the inner storehouse body and the outer storehouse body to enter the inner storehouse body, the exhaust fan is used for enabling the gas inside the inner storehouse body to be discharged to an area between the inner storehouse body and the outer storehouse body, and the ice temperature unit is used for reducing the temperature inside the outer storehouse body.
Preferably, the ice temperature unit comprises an evaporator, an expansion valve, a refrigeration pipeline and a compressor, wherein one end of the evaporator is used for being communicated with one end of the expansion valve, the other end of the expansion valve is used for being communicated with one end of the refrigeration pipeline, and the other end of the refrigeration pipeline is used for being communicated with the compressor; the evaporator is fixedly arranged between the outer storehouse body and the inner storehouse body, the expansion valve is fixedly arranged between the outer storehouse body and the inner storehouse body, the compressor is fixedly arranged outside the outer storehouse body, and one end of the compressor, which is far away from the refrigeration pipeline, can extend into the inner part of the outer storehouse body.
Preferably, the evaporator is a finned coil.
Preferably, the refrigerator further comprises a control box and at least one temperature probe, wherein each temperature probe is fixedly arranged in the inner storage body and is used for being in communication connection with the control box, and the control box is in communication connection with the ice temperature unit and is used for controlling the running state of the ice temperature unit.
Preferably, the wall thickness of each side wall of the external storage body is [10,15] cm and adopts a polyurethane plate, and the wall thickness of each side wall of the internal storage body is [5,8] cm and adopts a polystyrene foam plate.
Preferably, the external warehouse body comprises an external warehouse body and an external warehouse door, the external warehouse door is used for opening or closing the external warehouse body, the internal warehouse body comprises an internal warehouse body and an internal warehouse door, and the internal warehouse door is used for opening or closing the internal warehouse body.
Preferably, the air conditioning device is further included and used for adjusting the gas concentration in the external storeroom.
Preferably, the gas conditioning device comprises a gas conditioning all-in-one machine and a gas monitoring probe, the gas conditioning all-in-one machine is arranged outside the external storage and communicated with the interior of the external storage, and the gas monitoring probe is fixedly arranged inside the external storage and in communication connection with the gas conditioning all-in-one machine.
Compared with the prior art, the utility model has the following technical effects:
the storage device provided by the utility model can enable the gas in the inner storage body to circularly flow in the inner storage body through the circulating fan, enables the gas in the inner storage body and the gas in the outer storage body to exchange through the air inlet fan and the exhaust fan, and can improve the utilization rate of the refrigerating capacity of the ice temperature unit by the ice temperature unit for absorbing the redundant heat in the outer storage body, thereby reducing the energy loss.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the storage device of the present invention in one orientation;
fig. 2 is a schematic view of the storage device of fig. 1 in another orientation.
In the figure: 100-storage device, 1-external storage body, 2-internal storage body, 3-ice temperature unit, 31-evaporator, 32-expansion valve, 33-refrigeration pipeline, 34-compressor, 4-circulating fan, 5-air inlet machine, 6-exhaust machine, 7-control box and 8-air conditioning integrated machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The object of the present invention is to provide a storage apparatus which solves the above-mentioned problems of the prior art and which reduces the energy consumption.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The utility model provides a storage device 100 which comprises an outer storage body 1, an inner storage body 2 and an ice temperature unit 3, wherein the inner storage body 2 is arranged inside the outer storage body 1, a circulating fan 4 is arranged in the inner storage body 2, the circulating fan 4 is used for enabling gas inside the inner storage body 2 to circularly flow inside the inner storage body 2, an air inlet fan 5 and an air outlet fan 6 are arranged on the side wall of the inner storage body 2, the air inlet fan 5 is used for enabling the gas between the inner storage body 2 and the outer storage body 1 to enter the inner storage body 2, the air outlet fan 6 is used for enabling the gas inside the inner storage body 2 to be discharged to the area between the inner storage body 2 and the outer storage body 1, and the ice temperature unit 3 is used for reducing the temperature inside the outer storage body 1.
Therefore, the storage apparatus 100 according to the present invention can circulate the gas inside the interior 2 through the circulation fan 4, exchange the gas between the interior 2 and the exterior 1 through the air inlet fan 5 and the air outlet fan 6, and absorb the excess heat in the exterior 1 through the ice temperature unit 3, in this embodiment, taking the stored prune as an example, the storage apparatus may be: when the temperature near the prune in the inner storage body 2 is higher than the set temperature and does not exceed the set temperature by 0.3 ℃, the refrigeration unit 3 does not need to be started to refrigerate, and the circulating fan 4 in the inner storage body 2 is started to carry out internal circulation to realize temperature reduction; when the temperature near the prune in the inner storehouse body 2 is higher than the set temperature by 0.3 ℃ and does not exceed the set temperature by 0.8 ℃, the air inlet fan 5 and the air outlet fan 6 are started to carry out internal and external convection circulation without starting the ice temperature unit 3 for refrigeration; when the temperature near the prune in the inner storehouse body 2 is higher than the set temperature by 0.8 ℃, the ice temperature unit 3 is started to refrigerate. That is, the storage device 100 provided by the present invention can perform three modes of temperature reduction according to the actual temperature in the interior 2, and improve the utilization rate of the cooling capacity of the ice temperature unit 3, thereby reducing energy consumption, but it should be noted that, in this embodiment, only the storage of prunes is taken as an example, and when the storage device 100 provided by the present invention is applied to the storage of other fruits and vegetables, the set temperature value and the temperature range value of mode switching can be adjusted according to the specific storage requirement of the stored fruits and vegetables.
Further, the ice temperature unit 3 includes an evaporator 31, an expansion valve 32, a refrigeration pipeline 33 and a compressor 34, one end of the evaporator 31 is used for communicating with one end of the expansion valve 32, the other end of the expansion valve 32 is used for communicating with one end of the refrigeration pipeline 33, and the other end of the refrigeration pipeline 33 is used for communicating with the compressor 34; evaporator 31 is fixed to be located between the external storage body 1 and the internal storage body 2, and expansion valve 32 is fixed to be located between the external storage body 1 and the internal storage body 2, and compressor 34 is fixed to be located external storage body 1 outsidely, and the one end that compressor 34 was kept away from to refrigeration pipeline 33 can stretch into to external storage body 1 inside, and simple structure can fully refrigerate in external storage body 1 in addition, directly sets up expansion valve 32 in external storage body 1 simultaneously, can improve evaporator 31's utilization ratio.
Further, the evaporator 31 is a fin coil, and the contact area between the evaporator 31 and the surrounding environment can be increased, so that the heat absorption effect is good.
Further, the storage device 100 provided by the present invention further includes a control box 7 and at least one temperature probe, each temperature probe is fixedly disposed in the interior body 2 and is used for being in communication connection with the control box 7, the control box 7 is in communication connection with the ice temperature unit 3 and is used for controlling the operation state of the ice temperature unit 3, each temperature probe is used for measuring the temperature in the interior body 2 and transmitting the temperature information in the interior body 2 to the control box 7, and the control box 7 correspondingly adjusts the operation state of the ice temperature unit 3 according to the temperature information in the interior body 2 collected by each temperature probe so as to maintain the temperature in the interior body 2 within the preset temperature range. Preferably, a high-precision temperature probe is arranged at a position 20 cm away from the corresponding side wall at the center position of each side wall in the inner reservoir body 2, and the temperature difference of each point in the inner reservoir body 2 is controlled to be not lower than the set temperature by 0.5 ℃ and not higher than the set temperature by 0.5 ℃.
Furthermore, the wall thickness of each side wall of the external storage body 1 is [10,15] cm and adopts a polyurethane plate, the wall thickness of each side wall of the internal storage body 2 is [5,8] cm and adopts a polystyrene foam plate, and the heat preservation effect is good.
Further, the external warehouse body 1 includes the external warehouse body 1 body and the external warehouse door, and the external warehouse door is used for opening or closing the external warehouse body 1 body, and the internal warehouse body 2 includes the internal warehouse body 2 body and the internal warehouse door, and the internal warehouse door is used for opening or closing the internal warehouse body 2 body, simple structure, convenient operation.
Further, the storage apparatus 100 of the present invention further comprises an air conditioning apparatus for adjusting the gas concentration in the external storage 1, and as an auxiliary means, the air conditioning apparatus can reduce the requirement of the stored articles for low temperature by adjusting the gas concentration in the external storage 1, and can improve the preservation effect.
Further, the controlled atmosphere device comprises a controlled atmosphere all-in-one machine 8 and a gas monitoring probe, the controlled atmosphere all-in-one machine 8 is used for being arranged outside the external storage body 1 and communicated with the inside of the external storage body 1, the controlled atmosphere all-in-one machine 8 can store gas for inhibiting the putrefaction and deterioration requirements of stored goods and can be filled into the external storage body 1 to adjust the gas concentration (such as the concentration of oxygen and carbon dioxide) in the external storage body 1 and inhibit the physiological and biochemical processes and the activities of microorganisms causing food spoilage, the gas monitoring probe is fixedly arranged inside the external storage body 1 and is in communication connection with the controlled atmosphere all-in-one machine 8, the gas concentration in the external storage body 1 can be monitored in real time, and information is fed back to the controlled atmosphere all-in-one machine 8 to enable the controlled atmosphere all-in-one machine 8 to adjust the gas concentration in the external storage body 1 in real time.
The principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.
Claims (8)
1. A storage device, characterized by: including the external storehouse body, the internal storehouse body and ice temperature unit, the internal storehouse body is used for locating the internal portion of external storehouse, the internal circulating fan that is equipped with of internal storehouse, circulating fan is used for making the internal portion's of internal storehouse gas is in the internal portion circulation of internal storehouse flows, be equipped with air inlet machine and exhaust fan on the lateral wall of the internal storehouse body, the air inlet machine is used for making and is located the internal storehouse body with gas between the external storehouse body enters into to the internal portion of internal storehouse, the exhaust fan is used for making the internal portion's of internal storehouse gas emission extremely the internal storehouse body with region between the external storehouse body, ice temperature unit is used for reducing the internal temperature of external storehouse.
2. A storage device as claimed in claim 1, wherein: the ice temperature unit comprises an evaporator, an expansion valve, a refrigeration pipeline and a compressor, wherein one end of the evaporator is communicated with one end of the expansion valve, the other end of the expansion valve is communicated with one end of the refrigeration pipeline, and the other end of the refrigeration pipeline is communicated with the compressor; the evaporimeter is fixed locate the external storehouse body with between the internal storehouse body, the expansion valve is fixed to be located the external storehouse body with between the internal storehouse body, the compressor is fixed to be located external storehouse body is outside, the refrigeration pipeline is kept away from the one end of compressor can stretch into extremely the internal portion of external storehouse.
3. A storage device as claimed in claim 2, wherein: the evaporator is a finned coil.
4. A storage device as claimed in claim 1, wherein: the refrigerator further comprises a control box and at least one temperature probe, wherein each temperature probe is fixedly arranged in the inner refrigerator body and used for being in communication connection with the control box, and the control box is in communication connection with the ice temperature unit and used for controlling the running state of the ice temperature unit.
5. A storage device as claimed in claim 1, wherein: the wall thickness of each side wall of the external storage body is [10,15] cm and adopts a polyurethane plate, and the wall thickness of each side wall of the internal storage body is [5,8] cm and adopts a polystyrene foam plate.
6. A storage device as claimed in claim 1, wherein: the external storehouse body includes external storehouse body and external storehouse door, the external storehouse door is used for opening or closing the external storehouse body, the internal storehouse body includes internal storehouse body and internal storehouse door, the internal storehouse door is used for opening or closing the internal storehouse body.
7. A storage apparatus as claimed in claim 1, wherein: the air conditioning device is used for adjusting the gas concentration in the outer storage.
8. A storage apparatus as claimed in claim 7, wherein: the modified atmosphere device comprises a modified atmosphere all-in-one machine and a gas monitoring probe, the modified atmosphere all-in-one machine is used for being arranged outside the outer storage body and communicated with the interior of the outer storage body, and the gas monitoring probe is used for being fixedly arranged inside the outer storage body and in communication connection with the modified atmosphere all-in-one machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220361092.6U CN217005061U (en) | 2022-02-23 | 2022-02-23 | Storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220361092.6U CN217005061U (en) | 2022-02-23 | 2022-02-23 | Storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217005061U true CN217005061U (en) | 2022-07-19 |
Family
ID=82395257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220361092.6U Active CN217005061U (en) | 2022-02-23 | 2022-02-23 | Storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217005061U (en) |
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2022
- 2022-02-23 CN CN202220361092.6U patent/CN217005061U/en active Active
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