Immersion type cold and hot heat preservation device

Abstract

The utility model discloses a soaking type cold and hot heat preservation device which comprises a shell, at least one heating unit and at least one refrigerating unit are arranged on the shell, and the refrigerating unit comprises a first storage tank capable of containing temperature conduction liquid and a refrigerator used for refrigerating the first storage tank. The heating unit comprises a second storage tank capable of containing temperature conducting liquid and a heater used for heating the second storage tank. The multi-temperature heat-preservation cup has the functions of refrigerating and heating at the same time, can realize multi-temperature heat-preservation food or beverage storage, and adopts the heat-conduction liquid as a heat-conduction carrier, so that refrigerating and heating are more uniform, and the heat-preservation effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to food storage field, in particular to a kind of soaking type cold and hot insulation device. BACKGROUND

[0002] In some catering places, beverage selling stores, stalls or bars, etc., food or beverage needs to be refrigerated and stored. Different foods have different optimal storage temperatures, and usually use refrigerator or freezer etc. device adopts partition to store, and when the stored food or beverage needs to be heated, such as some people cannot drink ice milk, need to be heated and then drink, which needs to be additionally configured heater to heat. Therefore, the existing single refrigeration function or single heating function device cannot meet the needs of different customers, and the existing device generally uses air convection or heat conduction to exchange heat, and the heat preservation effect of some food or beverage is not good. SUMMARY

[0003] The utility model provides a kind of soaking type cold and hot insulation device in view of the technical problems existing in prior art, with refrigeration and heating function, can realize the heat preservation storage food or beverage of multiple temperature, and using temperature guide liquid as heat carrier, so that refrigeration and heating are more uniform, and heat preservation effect is better.

[0004] The utility model discloses a kind of soaking type cold and hot insulation device, including shell, at least one heating unit and at least one refrigeration unit are equipped on the shell, the refrigeration unit includes the first storage tank that can be loaded into temperature guide liquid and is used for the refrigeration of first storage tank refrigerator, heating unit includes the second storage tank that can be loaded into temperature guide liquid and is used for the heater of second storage tank.

[0005] Further, the heating unit and the refrigeration unit are provided with a heat preservation layer between the heating unit and the refrigeration unit, and between the heating unit and the refrigeration unit and the shell; the heat preservation layer is made of heat insulation material.

[0006] Further, the refrigerator is arranged at the bottom and / or tank wall of the first storage tank, and the refrigerator can directly or indirectly conduct heat with the temperature guide liquid in the first storage tank; the heater is arranged at the bottom and / or tank wall of the second storage tank, and the heater can directly or indirectly conduct heat with the temperature guide liquid in the second storage tank.

[0007] Further, the refrigerator is a semiconductor refrigeration sheet or refrigerant refrigeration sheet; the heater is an electric heating tube group or PTC heating sheet.

[0008] Further, the heater is a heat medium heat insulator, the heat medium heat insulator is communicated with a heat exchanger; the refrigerator is cooled by a refrigerating machine, and the refrigerating machine is connected with a radiator; the heat exchanger and the radiator exchange heat, and the heat is transmitted to the heat medium heat insulator.

[0009] Further, the first storage tank and / or the second storage tank are provided with temperature sensors, and the shell is further provided with a control unit electrically connected with the temperature sensors, the refrigerator and the heater.

[0010] Further, the shell is further provided with a display module and / or an audio module electrically connected with the control unit.

[0011] Further, the first storage tank and / or the second storage tank are provided with limiting racks, and the limiting racks are provided with a plurality of storage holes.

[0012] Further, the limiting racks are arranged to be removable.

[0013] Further, the first storage tank and / or the second storage tank are provided with heat preservation covers at the top.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1、The utility model discloses a refrigerator with heating and refrigerating functions, which can store food or drinks at multiple temperatures, meet the needs of different customers, and use temperature-guiding liquid as a heat carrier to make the refrigerating and heating more uniform and the heat preservation effect better.

[0016] 2、The heat preservation layer is arranged between the heating unit and the refrigerating unit, and between the heating unit and the refrigerating unit and the shell, so that the heat preservation effect is improved.

[0017] 3、The heater is a heat medium heat insulator, the heat medium heat insulator is communicated with a heat exchanger, the refrigerator is cooled by a refrigerating machine, and the refrigerating machine is connected with a radiator, the heat exchanger and the radiator exchange heat, and the heat is transmitted to the heat medium heat insulator, the heat preservation of the second storage tank is realized, the heat discharged by the refrigerating machine can be recycled, and the energy saving is better.

[0018] 4、The first storage tank and / or the second storage tank are provided with temperature sensors, so as to measure the temperature of the temperature-guiding liquid in the first storage tank and / or the second storage tank, and the user can know the temperature and control the temperature.

[0019] 5、The first storage tank and / or the second storage tank are provided with limiting racks, so as to limit the position of the stored objects.

[0020] 6、The first storage tank and / or the second storage tank are provided with heat preservation covers at the top, so as to further improve the heat preservation effect.

[0021] The utility model discloses a kind of soaking type cold and heat insulation devices, as shown in the accompanying drawings and examples, the utility model is not limited to examples. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is the plan view of the utility model;

[0024] Figure 3 It is the section schematic diagram of the utility model;

[0025] Figure 4 It is the section schematic diagram of the utility model (with temperature guide liquid and beverage);

[0026] In the drawing: 1, shell;11, electric control area;12, storage area;2, first storage groove;3, refrigerator;4, second storage groove;5, heater;6, temperature guide liquid;7, temperature sensor;8, limiting frame;81, storage hole;9, insulation layer. DETAILED DESCRIPTION

[0027] In the utility model, the terms "first", "second" and the like are only used to distinguish similar objects, and are not used to describe a specific order or sequence, and cannot be understood as indicating or implying relative importance. In the description, the orientation or position relationship indicated by "inner", "outer", "top", "bottom" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model, and is not used to indicate or imply that the device must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the scope of protection of the utility model. For ordinary skilled persons in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0028] In addition, in the description of the utility model, unless otherwise specified, "at least one" refers to one or more than one, "a plurality of" refers to two or more than two. "And / or", the association relationship of the associated object is described, which indicates that there can be three kinds of relationships, for example, A and / or B can indicate that A exists alone, A and B exist simultaneously and B exists alone. The character " / " generally indicates that the associated objects before and after are "or" relationship. In the description of the utility model, unless otherwise specified and limited, the terms "installation", "set", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements, for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] Please see Figures 1-4 The utility model discloses a soaking type cold and heat insulation device, including the casing 1, at least one heating unit and at least one refrigeration unit are equipped on the casing 1, and the refrigeration unit includes the first storage tank 2 that can be loaded into the temperature-guiding liquid 6 and is used to make the refrigeration of first storage tank 2 refrigerator 3, and the heating unit includes the second storage tank 4 that can be loaded into the temperature-guiding liquid 6 and is used to heat the heater 5 of second storage tank 4. In the embodiment, the temperature-guiding liquid 6 is water.

[0030] The heat insulation layer 9 is arranged between the heating unit and the refrigeration unit, and between the heating unit and the refrigeration unit and the casing 1. The heat insulation layer 9 is made of heat insulation material. Specifically, the casing 1 includes an electric control area 11 and a storage area 12. The heating unit and the refrigeration unit are arranged in the storage area 12. In other embodiments, the heating unit and the refrigeration unit can be isolated by air, i.e. the storage area 12 of the casing 1 is a hollow structure, and the heating unit and the refrigeration unit are arranged at intervals.

[0031] In the embodiment, the number of heating units and refrigeration units is one, i.e. the number of first storage tank 2, refrigerator 3, second storage tank 4 and heater 5 is one, but it is not limited to this. In other embodiments, the number of heating units and refrigeration units can be multiple, and the refrigeration temperature of each refrigeration unit is different, and the heating temperature of each heating unit is different.

[0032] The first storage tank 2 and the second storage tank 4 can be arranged in the storage area 12, or fixedly arranged in the storage area 12.

[0033] The refrigerator 3 is arranged on the bottom and / or the wall of the outer side of the first storage tank 2, and specifically, the refrigerator 3 is arranged on the bottom of the outer side of the first storage tank 2, and the first storage tank 2 is made of heat-conducting material, and the refrigerator 3 conducts heat with the heat-conducting liquid 6 in the first storage tank 2 through the first storage tank 2. The heater 5 is arranged on the bottom and / or the wall of the outer side of the second storage tank 4, and specifically, the heater 5 is arranged on the bottom of the outer side of the second storage tank 4, and the second storage tank 4 is made of temperature-conducting material, and the heater 5 conducts heat with the temperature-conducting liquid 6 in the second storage tank 4 through the second storage tank 4. In other embodiments, the refrigerator 3 is arranged on the bottom and / or the wall of the inner side of the first storage tank 2, and the refrigerator 3 can directly conduct heat with the temperature-conducting liquid 6 in the first storage tank 2, and the heater 5 is arranged on the bottom and / or the wall of the inner side of the second storage tank 4, and the heater 5 can directly conduct heat with the temperature-conducting liquid 6 in the second storage tank 4.

[0034] The refrigerator 3 is a semiconductor refrigeration sheet or a refrigerant refrigeration sheet, and the heater 5 is an electric heating tube group or a PTC heating sheet. The first storage tank 2 and the second storage tank 4 are provided with temperature sensors 7 for measuring the temperature of the temperature-conducting liquid 6 in the first storage tank 2 and the second storage tank 4, so that the user can know the temperature and control the temperature. Preferably, the refrigerator 3 is a refrigerant refrigeration sheet, the refrigerant refrigeration sheet is communicated with a refrigerator in the electric control area 11 through a pipeline, and the heater 5 is a PTC heating sheet. Since the refrigerant refrigeration sheet and the PTC heating sheet are sheet-shaped and have a small volume, the device can be miniaturized, and since the PTC heating sheet has the characteristics of automatic constant temperature, the second storage tank 4 can not be provided with a temperature sensor 7.

[0035] In other embodiments, the heater 5 can also be a heat medium heat preservation device, the heat medium heat preservation device is communicated with a heat exchanger, the refrigerator 3 is cooled by a refrigerator in the electric control area 11, and the refrigerator is connected with a heat radiator. The heat exchanger exchanges heat with the heat radiator and transmits heat to the heat medium heat preservation device. Specifically, the heat medium heat preservation device is communicated with the heat exchanger through a pipeline, and heat is transmitted to the heat medium heat preservation device through the heat medium in the pipeline, so as to heat preserve the second storage tank 4, so that the heat discharged by the refrigerator can be recycled, which is more energy-saving.

[0036] The electric control area 11 is also provided with a control unit which is electrically connected with the temperature sensor 7, the refrigerator 3 and the heater 5. The shell 1 is also provided with a display module and an audio module which are electrically connected with the control unit, so as to realize man-machine interaction, and the audio module can play language and music.

[0037] The first storage tank 2 is provided with a limiting frame 8, the limiting frame 8 is provided with a plurality of storage holes 81, the limiting frame 8 is arranged to be removable, and the storage holes 81 are circular for placing drinks, but the structure of the storage holes 81 is not limited to this. In other embodiments, the second storage tank 4 is also provided with a limiting frame 8, and the hole type and arrangement of the storage holes 81 on the limiting frame 8 can be set according to user needs.

[0038] A heat preservation cover (not shown) is provided on the top of the first storage tank 2 and the second storage tank 4. The first storage tank 2 and the second storage tank 4 can share a heat preservation cover, or can be provided with a heat preservation cover respectively.

[0039] like Figure 4 As shown, during use, the first storage tank 2 and the second storage tank 4 are filled with a temperature-conducting liquid 6. The temperature-conducting liquid 6 in the first storage tank 2 is cooled to a set temperature by the refrigerator 3. The temperature-conducting liquid 6 in the second storage tank 4 is heated to a set temperature by the heater 5. A beverage is then added to the tank and covered with a heat-insulating lid to keep the temperature insulated. Sealed or leak-proof food can also be placed in the first and second storage tanks 2 and 4.

[0040] The utility model is an immersion type hot and cold insulation device with cooling and heating functions, which can realize the insulation and storage of food or drinks at multiple temperatures to meet the needs of different customers, and adopts the temperature-conducting liquid 6 as the heat-conducting carrier to make the cooling and heating more uniform and the insulation effect better.

[0041] The utility model provides an immersion type hot and cold insulation device, and the unrelated parts are the same as those in the prior art or can be implemented by using the prior art.

[0042] The above embodiments are only used to further illustrate an immersion-type hot and cold insulation device of the present invention, but the present invention is not limited to the embodiments. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention fall within the protection scope of the technical solution of the present invention.

Claims

1. An immersion type hot and cold insulation device, characterized in that: The invention comprises a shell, on which at least one heating unit and at least one refrigeration unit are provided. The refrigeration unit comprises a first storage tank capable of being loaded with a temperature-conducting liquid and a refrigerator for refrigerating the first storage tank. The heating unit comprises a second storage tank capable of being loaded with a temperature-conducting liquid and a heater for heating the second storage tank.

2. The immersion type hot and cold insulation device according to claim 1, characterized in that: A heat-insulating layer is provided between the heating unit and the refrigeration unit, and between the heating unit, the refrigeration unit and the shell; and the heat-insulating layer is made of heat-insulating material.

3. The immersion type hot and cold insulation device according to claim 1 or 2, characterized in that: The refrigerator is arranged at the bottom and / or the wall of the first storage tank, and the refrigerator can directly or indirectly conduct heat with the temperature-conducting liquid in the first storage tank; the heater is arranged at the bottom and / or the wall of the second storage tank, and the heater can directly or indirectly conduct heat with the temperature-conducting liquid in the second storage tank.

4. The immersion type hot and cold insulation device according to claim 1, characterized in that: The refrigerator is a semiconductor refrigeration plate or a refrigerant refrigeration plate; the heater is an electric heating tube group or a PTC heating plate.

5. The immersion type hot and cold insulation device according to claim 1, characterized in that: The heater is a heat medium insulator, which is connected to a heat exchanger; the refrigerator is cooled by a refrigerator, and the refrigerator is connected to a radiator; the heat exchanger exchanges heat with the radiator and transfers heat to the heat medium insulator.

6. The immersion type hot and cold insulation device according to claim 1, characterized in that: A temperature sensor is installed in the first storage tank and / or the second storage tank, and the housing is further provided with a control unit, which is electrically connected to the temperature sensor, the refrigerator, and the heater.

7. The immersion type hot and cold insulation device according to claim 6, characterized in that: The housing is further provided with a display module and / or an audio module electrically connected to the control unit.

8. The immersion type hot and cold insulation device according to claim 1, characterized in that: A limiting frame is provided in the first storage slot and / or the second storage slot, and a plurality of placement holes are provided on the limiting frame.

9. The immersion type hot and cold insulation device according to claim 8, characterized in that: The limiting frame is removable.

10. The immersion type hot and cold insulation device according to claim 1, characterized in that: A heat-insulating cover is provided on the top of the first storage tank and / or the second storage tank.

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