CN114923302A - Cold-stored heating integral type device of miniature noiselessness - Google Patents
Cold-stored heating integral type device of miniature noiselessness Download PDFInfo
- Publication number
- CN114923302A CN114923302A CN202210495130.1A CN202210495130A CN114923302A CN 114923302 A CN114923302 A CN 114923302A CN 202210495130 A CN202210495130 A CN 202210495130A CN 114923302 A CN114923302 A CN 114923302A
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- CN
- China
- Prior art keywords
- refrigerating
- chamber
- module
- heating
- cold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/005—Combined cooling and heating devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/021—Control thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a mini-type noiseless refrigerating and heating integrated device which comprises a refrigerating chamber, a thermostatic chamber, a heat dissipation layer and an operation panel. In life, the infant milk, the traditional Chinese medicine decoction and the like are required to be refrigerated and heated frequently, and particularly taken out from a refrigerator, heated and refrigerated in residual liquid at night, so that the operation is tedious, time-consuming and energy-consuming. At present, products on the market are mostly single refrigeration and single heating equipment, are large in size and large in heat dissipation sound, and are not convenient to arrange and use in scenes such as bedrooms and wards. The invention fully exerts the characteristics of respectively refrigerating and heating at two ends of the semiconductor refrigerating sheet after the semiconductor refrigerating sheet is electrified, realizes the integrated, miniaturized, mute and energy-saving design of refrigerating and heating functions, combines the remote control function and further realizes quick and convenient operation.
Description
Technical Field
The invention relates to the field of articles for daily use, in particular to a miniature noiseless refrigerating and heating integrated device.
Background
In life, the infant milk, the traditional Chinese medicine decoction and the like are required to be refrigerated and heated frequently, and particularly taken out from a refrigerator, heated and refrigerated in residual liquid at night, so that the operation is tedious, time-consuming and energy-consuming. At present, products on the market are mostly single refrigeration and single heating equipment, are large in size and large in heat dissipation sound, and are not convenient to arrange and use in scenes such as bedrooms and wards.
Disclosure of Invention
In order to solve the above problems, the present invention provides a mini-type noise-free refrigerating and heating integrated device, which is simplified in operation.
The utility model provides a cold-stored heating integral type device of miniature noiselessness which characterized in that: the refrigerating chamber and the thermostatic chamber are symmetrically arranged on two sides of the semiconductor refrigerating sheet, and heat insulation materials are filled in the clamping surfaces of the two chambers except the contact surface of the semiconductor refrigerating sheet; a semiconductor refrigerating sheet is arranged between the refrigerating chamber and the heat dissipation layer, the hot surface faces outwards, and the rest part is filled with a heat insulation material; heaters are arranged at the bottoms of the refrigerating chamber and the thermostatic chamber; a semiconductor refrigerating sheet is arranged between the thermostatic chamber and the heat dissipation layer, the hot surface faces inwards, and the rest part is filled with a heat insulation material; the heat dissipation layer is provided with an inner layer and an outer layer, the inner layer is connected with the refrigerating chamber and the semiconductor refrigerating sheet outside the thermostatic chamber, and an interlayer between the inner layer and the outer layer is filled with water; the operating panel is provided with an MCU, a power supply module, a temperature adjusting module, a general working mode module, a refrigerating chamber heating module, a cold and hot chamber interchange module and a temperature display module, and the semiconductor refrigerating sheet, the heater, the power supply module, the temperature adjusting module, the startup and shutdown module, the general working mode module, the refrigerating chamber heating module, the cold and hot chamber interchange module and the temperature display module are respectively connected with the MCU.
Furthermore, the refrigerating chamber and the thermostatic chamber are provided with temperature sensing modules, and the temperature sensing modules are connected with the MCU.
Furthermore, the operation panel is provided with a wireless remote control module, the wireless remote control module is connected with the MCU, and the wireless remote control module is provided with the functions of starting up, shutting down, a common working mode, refrigerating chamber heating and cold and hot chamber interchange remote control.
The invention has the beneficial effects that: the invention gives full play to the characteristics of respectively refrigerating and heating at two ends of the semiconductor refrigerating sheet after being electrified, realizes the integrated, miniaturized, mute and energy-saving design of refrigerating and heating functions, combines the remote control function and further realizes quick and convenient operation.
Drawings
FIG. 1 is a top view of a schematic configuration of the present invention.
Fig. 2 is a schematic block diagram of a simplified circuit of the present invention.
The invention will be further described with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1, the device enters a general working mode after being electrified, a semiconductor refrigerating sheet 1 and a semiconductor refrigerating sheet 2 are attached to one side of a refrigerating chamber for refrigerating, and the device stops working after reaching a set refrigerating temperature; the semiconductor refrigerating sheet 2 and the semiconductor refrigerating sheet 3 are attached to one side of the thermostatic chamber for heating, and stop working after reaching a set thermostatic temperature; when only the refrigerating chamber refrigerates, the semiconductor refrigerating sheet 1 works, when only the thermostatic chamber heats, the semiconductor refrigerating sheet 3 works, and when the refrigerating chamber and the thermostatic chamber simultaneously regulate the temperature, the semiconductors 1, 2 and 3 simultaneously work; the semiconductor refrigerating sheet is controlled by the MCU; the heat dissipation of the hot end of the semiconductor refrigerating sheet 1 is completed by a heat dissipation layer water interlayer; the device is provided with a refrigerating chamber and a thermostatic chamber on an operation panel.
After the temperature of the refrigerating chamber and the thermostatic chamber is stable, refrigerating and heating operations can be carried out.
Referring to fig. 1, in a general working mode, a remote controller or an operation panel controls a device to enter a refrigerating chamber heating mode, an MCU controls to supply reverse current to a semiconductor refrigerating sheet 1, the semiconductor refrigerating sheet 1 is attached to one side of a refrigerating chamber to start heating, a heater 8 starts heating at the same time, and the device stops working after reaching the temperature of a thermostatic chamber and is reminded of completion through an indicator light; the device is controlled to enter a common mode through a remote controller or an operation panel, and the semiconductor refrigerating sheet 1 cools the refrigerating chamber.
The refrigerating chamber heating mode can realize one-key heating and is suitable for night scenes.
Referring to fig. 1, in a general working mode, a remote controller or an operation panel control device enters a cold-hot chamber interchange mode, an MCU controls to supply reverse current to semiconductor refrigeration sheets 1, 2 and 3, the semiconductor refrigeration sheets 1 and 2 are attached to one side of a refrigerating chamber to start heating, a heater 8 starts heating, the semiconductor refrigeration sheet 2 is attached to one side of a thermostatic chamber to refrigerate, and the semiconductor refrigeration sheet stops working after reaching the temperature of the thermostatic chamber and is reminded to finish through an indicator light; the semiconductor refrigerating sheet 3 is attached to one side of the thermostatic chamber for refrigerating, and stops working after reaching the set refrigerating temperature.
After the temperature is constant, the refrigerating chamber and the constant temperature chamber are exchanged, one-key heating of the articles in the original refrigerating chamber is realized, and meanwhile, the constant temperature chamber is converted into the refrigerating chamber and can be continuously refrigerated.
Claims (3)
1. The utility model provides a cold-stored heating integral type device of miniature noiselessness which characterized in that: the refrigerating chamber and the thermostatic chamber are symmetrically arranged on two sides of the semiconductor refrigerating sheet, and heat insulating materials are filled in the clamping surfaces of the two chambers except the contact surface of the semiconductor refrigerating sheet; a semiconductor refrigerating sheet is arranged between the refrigerating chamber and the heat dissipation layer, the hot surface faces outwards, and the rest part is filled with a heat insulation material; heaters are arranged at the bottoms of the refrigerating chamber and the thermostatic chamber; a semiconductor refrigerating sheet is arranged between the thermostatic chamber and the heat dissipation layer, the hot surface faces inwards, and the rest part is filled with heat insulation materials; the heat dissipation layer is provided with an inner layer and an outer layer, the inner layer is connected with the refrigerating chamber and the semiconductor refrigerating sheet outside the thermostatic chamber, and an interlayer between the inner layer and the outer layer is filled with water; the operating panel is provided with an MCU, a power supply module, a temperature adjusting module, a general working mode module, a refrigerating chamber heating module, a cold and hot chamber interchange module and a temperature display module, and the semiconductor refrigerating sheet, the heater, the power supply module, the temperature adjusting module, the startup and shutdown module, the general working mode module, the refrigerating chamber heating module, the cold and hot chamber interchange module and the temperature display module are respectively connected with the MCU.
2. The miniature noiseless refrigerating and heating integrated device as claimed in claim 1, wherein: the refrigerating chamber and the thermostatic chamber are provided with temperature sensing modules, and the temperature sensing modules are connected with the MCU.
3. A miniature noiseless refrigerating and heating integrated apparatus according to claim 1, wherein: the operation panel is provided with a wireless remote control module, the wireless remote control module is connected with the MCU, and the wireless remote control module is provided with the functions of starting up, shutting down, a common working mode, refrigerating chamber heating and cold and hot chamber interchange remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495130.1A CN114923302A (en) | 2022-05-09 | 2022-05-09 | Cold-stored heating integral type device of miniature noiselessness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495130.1A CN114923302A (en) | 2022-05-09 | 2022-05-09 | Cold-stored heating integral type device of miniature noiselessness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114923302A true CN114923302A (en) | 2022-08-19 |
Family
ID=82808795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210495130.1A Pending CN114923302A (en) | 2022-05-09 | 2022-05-09 | Cold-stored heating integral type device of miniature noiselessness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114923302A (en) |
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2022
- 2022-05-09 CN CN202210495130.1A patent/CN114923302A/en active Pending
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