CN217441866U - Modularization refrigerating plant - Google Patents
Modularization refrigerating plant Download PDFInfo
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- CN217441866U CN217441866U CN202221585094.XU CN202221585094U CN217441866U CN 217441866 U CN217441866 U CN 217441866U CN 202221585094 U CN202221585094 U CN 202221585094U CN 217441866 U CN217441866 U CN 217441866U
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Abstract
The utility model relates to a refrigeration technology field discloses a modularization refrigerating plant, including storing up cold unit, first heat exchanger and fan, it has the heat exchange tube to store up to communicate between cold unit and the first heat exchanger, the cold volume of storing up cold unit can transmit for first heat exchanger, fan and first heat exchanger intercommunication. The utility model discloses a small-size cooling demand is realized to modularization cold storage unit and heat exchanger, adopts cold storage unit to store up cold, will store up cold volume transmission in the unit for the heat exchanger through system design, blows out refrigerated air by the fan at last. The device utilizes the modularized principle, provides continuous cold energy through changing cold storage unit, and the size can be customized according to the demand, can realize individual wearing rank miniaturized cooling demand.
Description
Technical Field
The utility model relates to a refrigeration technology field, concretely relates to modularization refrigerating plant.
Background
At present, the common refrigeration equipment air conditioner is difficult to meet the requirements of miniaturization and lightness of personal wearing level due to size limitation, and cannot meet the requirements of people who do outdoor activities in summer.
In order to solve the above technical problems, there are a wearable air conditioner disclosed in the prior art under publication No. CN113439897A, which includes a windcheater, a harness blower and a micro air conditioner, and a wearable personal air conditioner disclosed in publication No. CN111802720A, which includes an air conditioning suit, a refrigeration system, and the like.
Although the effect of wearing can all be realized to above-mentioned patent, all contain air conditioning system in the above-mentioned patent, refrigerating system is relatively complicated, leads to the size specification of whole device still great easily, uses and carries inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a modularization refrigerating plant to reduce refrigerating plant's size, it is more convenient to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a modularization refrigerating plant, includes cold unit, first heat exchanger and fan of storing up, it has the heat exchange tube to store up to communicate between cold unit and the first heat exchanger, the cold volume of cold unit of storing up can be given for first heat exchanger, fan and first heat exchanger intercommunication.
The principle and the advantages of the scheme are as follows: during practical application, realize miniaturized refrigerated demand jointly through modular cold unit and first heat exchanger in this scheme, adopt cold unit cold storage, transmit for first heat exchanger after the cold volume release through with cold unit of storing up, blow out refrigerated air by the fan at last. The scheme adopts a modular structure, the cold storage unit is designed into an independent cold source part, and continuous cold energy can be provided by replacing the cold storage unit without a complicated refrigerating system. In the in-service use process, can customize according to the demand, whole refrigerating plant simple structure need not use extra air conditioner refrigerating system, and the refrigerating plant size of preparing like this is less, facilitates the use and dresses.
The utility model provides a big problem of current refrigerating plant energy storage equipment size, it is better to promote application prospect. The device application scenarios in the present technical solution include but are not limited to: personal cooling in protective clothing, cooling for renting in tourist attractions, parks, cooling for outdoor night places in summer, and the like.
Preferably, as an improvement, a second heat exchanger is arranged in the cold storage unit, and the second heat exchanger is communicated with the first heat exchanger through a heat exchange tube.
Still be equipped with the second heat exchanger in the cold unit of storage in this scheme, the second heat exchanger can strengthen, accelerate the heat transfer effect of cold unit of storage to strengthen whole refrigerating system's refrigeration effect.
Preferably, as an improvement, the first heat exchanger and the second heat exchanger are both heat pipe heat exchangers, and the first heat exchanger is higher than the cold storage unit.
The utility model provides a modular refrigerating plant of heat pipe formula in this scheme, it utilizes the heat pipe principle, because the hot-fluid has the characteristics that density is low, the hot-fluid can upwards walk to take away the cold volume of lower part cold storage unit, and give first heat exchanger, the cold volume in the cold unit is blown out with refrigerated air to last rethread fan, transmission that this kind of mode can be quick.
Preferably, as an improvement, the second heat exchanger is a microchannel heat exchanger, and a pump is arranged on a heat exchange tube between the cold storage unit and the first heat exchanger.
The second heat exchanger has adopted the microchannel heat exchanger in this scheme, and the heat transfer ability of this kind of heat exchanger is strong, and this scheme makes the medium in the microchannel heat exchanger flow through the power that the pump provided to bring cold volume to first heat exchanger, the refrigerated air is blown out to last rethread fan, and this scheme provides a modularization refrigerating plant of mechanical power formula mould, and it has mechanical power, and is not restricted to the installation of cold storage unit and heat exchanger.
Preferably, as a refinement, the cold storage unit is disposed in the first heat exchanger.
This scheme will store up cold unit and heat exchanger integration and realize the modularization refrigerating plant of integrated form together, store up cold unit and be located first heat exchanger, can directly carry out the heat transfer through the air current to play cooling air's effect, can further reduce whole refrigerating plant's volume in this scheme.
Preferably, as an improvement, the cold storage unit comprises a box body and a cold storage medium, the cold storage medium is located in the box body, and a liquid inlet and a liquid outlet are formed in the box body.
The liquid inlet and the liquid outlet that set up on the box in this scheme are convenient for medium circulation heat transfer, and are convenient for be connected with the heat exchange tube.
Preferably, as an improvement, the liquid inlet and the liquid outlet of the box body are detachably matched with the heat exchange tube.
The whole cold storage unit can be replaced by separating the box body from the heat exchange tube, so that the continuous cold supply effect of the refrigerating device in the scheme can be realized, and the refrigerating device is more practical.
Preferably, as a refinement, the cold storage medium is water or a phase change material.
The scheme can select the cold storage medium according to actual needs.
Preferably, as an improvement, the fan is an axial fan or a bladeless fan.
The fan in this scheme can change different fan kinds according to the actual demand, provides the selection of two kinds of fan types in this scheme.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the modular refrigeration apparatus of the present invention.
Fig. 2 is a schematic structural view of a cold storage unit in the first embodiment of the modular refrigeration apparatus of the present invention.
Fig. 3 is a schematic structural view of a refrigerating machine and a cold storage unit in a first embodiment of the modular refrigeration apparatus of the present invention.
Fig. 4 is a schematic structural diagram of a second embodiment of the modular refrigeration apparatus of the present invention.
Fig. 5 is a schematic structural diagram of a third embodiment of the modular refrigeration apparatus of the present invention.
Fig. 6 is a schematic structural diagram of a fourth embodiment of the modular refrigeration apparatus of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the system comprises a cold storage unit 1, a first heat exchanger 2, a second heat exchanger 201, a fan 3, a pump 4, a cold storage medium 5, a box body 501, a refrigerator 6, a shell 7, a heat exchange tube 8, a liquid inlet 9 and a liquid outlet 10.
Example one
The embodiment is basically as shown in the attached figure 1: the utility model provides a modularization refrigerating plant, is including storing up cold unit 1, first heat exchanger 2 and fan 3, and it has heat exchange tube 8 to store up to communicate between cold unit 1 and the first heat exchanger 2, and the cold volume of storing up cold unit 1 can transmit for first heat exchanger 2, and fan 3 and first heat exchanger 2 intercommunication are specific: as shown in fig. 2 and fig. 3, the cold storage unit 1 includes a tank 501 and a cold storage medium 5, the tank 501 is made of metal, the cold storage medium 5 is located in the tank 501, the cold storage medium 5 in this embodiment may be water or a phase change material, a medium interface is provided on the tank 501, and the medium interface includes a liquid inlet 9 and a liquid outlet 10. The first heat exchanger 2 is provided with a shell 7, the fan 3 is arranged on the shell 7 of the first heat exchanger 2 in the embodiment, and the first heat exchanger 2 is communicated, so that cooled gas can be blown out conveniently.
The cold storage medium 5 in this embodiment is water, and the water is frozen into ice blocks by a refrigeration device, and the refrigeration device may be a dedicated refrigeration machine 6 or an existing refrigerator. The fan 3 in this embodiment is an axial flow fan, and may be a fan without an impeller.
The specific implementation process is as follows: store up cold unit 1 and store up cold, store up cold volume in the cold unit 1 and transmit for first heat exchanger 2 through heat exchange tube 8, through starting fan 3, make fan 3 blow out the refrigerated air and play the refrigerated effect of cooling down. The refrigeration device in the embodiment has the advantages that the cold storage units 1 independently exist to form a modular structure, continuous cold energy can be provided by replacing the cold storage units 1, the whole refrigeration structure and the refrigeration system are simple, and the prepared refrigeration device is small in size and suitable for the requirement of personal wearing-level miniaturized cooling.
Example two
As shown in fig. 4, a modular refrigeration device differs from the first embodiment in that: adopt the modularization cooling structure of heat pipe formula in this embodiment, it is specific: the cold storage unit 1 is internally provided with a second heat exchanger 201, and the second heat exchanger 201 is communicated with the first heat exchanger 2 through a heat exchange pipe 8.
EXAMPLE III
As shown in fig. 5, a modular refrigeration device is different from the second embodiment in that: in this embodiment, the second heat exchanger 201 is a microchannel heat exchanger, the heat exchange tube 8 between the cold storage unit 1 and the first heat exchanger 2 is provided with the pump 4, and in this embodiment, the pump 4 is installed on the heat exchange tube 8 communicated with the liquid outlet 10 of the tank 501. In the embodiment, the pump 4 provides power to enable the medium in the micro-channel heat exchanger to flow, the cold energy is brought to the first heat exchanger 2, and finally the cooled air is blown out by the fan 3. The first heat exchanger 2 in this embodiment is a liquid-gas type heat exchanger.
Example four
As shown in fig. 6, a modular refrigeration device differs from the first embodiment in that: store up in cold unit 1 arranges first heat exchanger 2 in this embodiment to make cold unit 1 and first heat exchanger 2 integrated as an organic whole, can directly carry out the heat transfer through the air current like this, thereby play cooling air's effect.
The structure that will store up cold unit 1 and first heat exchanger 2 integration in this embodiment can further reduce whole refrigerating plant's size to make whole refrigerating plant more miniaturization, convenient to use and carry.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (9)
1. The utility model provides a modularization refrigerating plant, includes cold storage unit, first heat exchanger and fan, its characterized in that: the heat exchange tube is communicated between the cold storage unit and the first heat exchanger, the cold quantity of the cold storage unit can be transmitted to the first heat exchanger, and the fan is communicated with the first heat exchanger.
2. A modular refrigeration unit as set forth in claim 1 wherein: and a second heat exchanger is arranged in the cold storage unit and is communicated with the first heat exchanger through a heat exchange tube.
3. A modular refrigeration unit as set forth in claim 2 wherein: the first heat exchanger and the second heat exchanger are both heat pipe heat exchangers, and the first heat exchanger is higher than the cold storage unit.
4. A modular refrigeration unit as set forth in claim 2 wherein: the second heat exchanger is a micro-channel heat exchanger, and a pump is arranged on the heat exchange tube between the cold storage unit and the first heat exchanger.
5. A modular refrigeration unit as set forth in claim 1 wherein: the cold storage unit is arranged in the first heat exchanger.
6. A modular refrigeration unit as set forth in claim 1 wherein: the cold storage unit comprises a box body and a cold storage medium, the cold storage medium is located in the box body, and a liquid inlet and a liquid outlet are formed in the box body.
7. A modular refrigeration unit as set forth in claim 6 wherein: the liquid inlet and the liquid outlet of the box body are detachably matched with the heat exchange tube.
8. A modular refrigeration unit as set forth in claim 6 wherein: the cold storage medium is water or a phase change material.
9. A modular refrigeration unit as claimed in any one of claims 1 to 8 wherein: the fan is an axial flow fan or a fan without an impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221585094.XU CN217441866U (en) | 2022-06-23 | 2022-06-23 | Modularization refrigerating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221585094.XU CN217441866U (en) | 2022-06-23 | 2022-06-23 | Modularization refrigerating plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217441866U true CN217441866U (en) | 2022-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221585094.XU Active CN217441866U (en) | 2022-06-23 | 2022-06-23 | Modularization refrigerating plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217441866U (en) |
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2022
- 2022-06-23 CN CN202221585094.XU patent/CN217441866U/en active Active
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