CN112644889A - Electronic refrigeration temperature control equipment - Google Patents
Electronic refrigeration temperature control equipment Download PDFInfo
- Publication number
- CN112644889A CN112644889A CN202011432972.XA CN202011432972A CN112644889A CN 112644889 A CN112644889 A CN 112644889A CN 202011432972 A CN202011432972 A CN 202011432972A CN 112644889 A CN112644889 A CN 112644889A
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- China
- Prior art keywords
- refrigeration
- air
- heat preservation
- temperature control
- temperature
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- 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.)
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Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 68
- 238000004321 preservation Methods 0.000 claims abstract description 52
- 238000010438 heat treatment Methods 0.000 claims abstract description 42
- 239000000126 substance Substances 0.000 claims abstract description 17
- 238000000605 extraction Methods 0.000 claims abstract description 12
- 239000004065 semiconductor Substances 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 abstract description 9
- 230000006866 deterioration Effects 0.000 abstract description 6
- 239000012744 reinforcing agent Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000013043 chemical agent Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000005679 Peltier effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention relates to the technical field of electronic control, and discloses electronic refrigeration temperature control equipment, which comprises a power supply, a refrigeration heating assembly, a heat preservation chamber and air extraction equipment, wherein the refrigeration heating assembly is arranged on the power supply; the refrigeration heating assembly is connected with the power supply and is used for refrigerating to generate cold air or heating to generate hot air; the air extracting device is arranged in the preset range of the refrigeration heating assembly, and the air extracting device is connected with the heat preservation chamber through an air duct and used for conveying the cold air or the hot air to the heat preservation chamber. The invention utilizes the refrigeration heating component to control the temperature of the heat preservation chamber, provides a better storage temperature for the substance to be stored and reduces the volatilization or deterioration of the substance.
Description
Technical Field
The invention relates to the technical field of electronic control, in particular to electronic refrigeration temperature control equipment.
Background
In daily life, the storage of substances is generally temperature dependent, and if the storage temperature is appropriate, the properties of the stored substances can be kept optimal, thereby reducing volatilization or deterioration.
For example, in some product production lines, a link of storing a chemical agent is involved, and the high-temperature or normal-temperature conditions in a production workshop are generally not favorable for storing the chemical agent, so that the chemical agent may volatilize or change components, the utilization rate of the chemical agent is greatly reduced, and the economy is poor.
Disclosure of Invention
The embodiment of the invention aims to provide electronic refrigeration temperature control equipment, which utilizes a refrigeration heating assembly to control the temperature of a heat preservation chamber, provides a better storage temperature for a substance to be stored and reduces volatilization or deterioration of the substance.
In order to achieve the above object, an embodiment of the present invention provides an electronic refrigeration temperature control device, which includes a power supply, a refrigeration heating assembly, a heat preservation chamber, and an air pumping device; wherein the content of the first and second substances,
the refrigeration heating assembly is connected with the power supply and is used for refrigerating to generate cold air or heating to generate hot air;
the air extracting device is arranged in the preset range of the refrigeration heating assembly, and the air extracting device is connected with the heat preservation chamber through an air duct and used for conveying the cold air or the hot air to the heat preservation chamber.
Preferably, the electronic refrigeration temperature control equipment further comprises a dryer; wherein the dryer is connected between the air extraction device and the heat preservation chamber.
Preferably, the refrigeration heating assembly comprises a semiconductor refrigeration piece, and the semiconductor refrigeration piece is connected with the power supply.
Preferably, the refrigeration heating assembly further comprises a metal heat conduction block, and the metal heat conduction block is connected with the semiconductor refrigeration sheet.
Preferably, electronic refrigeration temperature control equipment still includes temperature sensor and temperature controller, temperature sensor establishes it is indoor to keep warm, temperature sensor with temperature controller's one end is connected, temperature controller's the other end with the power is connected.
Preferably, the temperature controller comprises a display and an adjustment switch.
Preferably, the electronic refrigeration temperature control equipment further comprises a heat preservation layer, and the heat preservation layer is arranged on the outer surface of the heat preservation chamber.
Preferably, the air extraction device is a fan.
Compared with the prior art, the electronic refrigeration temperature control equipment provided by the embodiment of the invention utilizes the refrigeration heating component to control the temperature of the heat preservation chamber, provides a better storage temperature for the substance to be stored, and reduces volatilization or deterioration of the substance.
Drawings
FIG. 1 is a schematic structural diagram of an electronic refrigeration temperature control apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a cooling and heating assembly connected to a power supply according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of an electronic refrigeration temperature control apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a temperature controller according to an embodiment of the present invention.
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.
Referring to fig. 1, which is a schematic structural diagram of an electronic refrigeration temperature control device provided in embodiment 1 of the present invention, the electronic refrigeration temperature control device includes a power supply, a refrigeration heating component, a heat preservation chamber, and an air pumping device; wherein the content of the first and second substances,
the refrigeration heating assembly is connected with the power supply and is used for refrigerating to generate cold air or heating to generate hot air;
the air extracting device is arranged in the preset range of the refrigeration heating assembly, and the air extracting device is connected with the heat preservation chamber through an air duct and used for conveying the cold air or the hot air to the heat preservation chamber.
Specifically, the electronic refrigeration temperature control equipment comprises a power supply, a refrigeration heating assembly, a heat preservation chamber and air extraction equipment; wherein the content of the first and second substances,
the refrigeration heating component is connected with a power supply and is used for refrigerating to generate cold air or heating to generate hot air. Fig. 2 is a schematic structural diagram of the connection between the refrigeration and heating assembly and the power supply according to the embodiment of the present invention. The refrigerating and heating assembly is used for refrigerating or heating as required to generate cold air or hot air.
The air extraction equipment is arranged in the preset range of the refrigeration heating assembly and is connected with the heat preservation chamber through the air duct and used for conveying cold air or hot air to the heat preservation chamber. That is, the air extracting device and the refrigerating and heating assembly are arranged in the same space, so that the air extracting device can extract cold air or hot air generated by the refrigerating and heating assembly and then convey the cold air or the hot air into the heat preservation chamber, and the heat preservation chamber keeps constant temperature.
For enhancing the understanding of the present invention, referring to fig. 3, it is a schematic diagram of an electronic refrigeration temperature control device provided by this embodiment of the present invention, wherein the refrigerating chamber is a heat preservation chamber.
Preferably, the heat preservation chamber is stored with a vehicle body reinforcing agent, and the vehicle body reinforcing agent is mainly used for enhancing the adhesive force of some parts of the vehicle on a production line of the vehicle, and is easy to volatilize in a production environment of a workshop, so that the components are changed, and the property of the reinforcing agent is influenced. If the reinforcing agent is stored in the heat preservation chamber, the temperature of the heat preservation chamber is controlled, so that the reinforcing agent can be constantly at the optimal storage temperature, the volatilization amount can be effectively reduced, the use rate of the reinforcing agent is improved, and the economical efficiency is improved.
Embodiment 1 of the present invention provides an electronic refrigeration temperature control device, which utilizes a refrigeration heating assembly to control the temperature of a heat preservation chamber, so as to provide a better storage temperature for a substance to be stored, and reduce volatilization or deterioration of the substance.
As an improvement of the above scheme, the electronic refrigeration temperature control equipment further comprises a dryer; wherein the dryer is connected between the air extraction device and the heat preservation chamber.
Specifically, the electronic refrigeration temperature control equipment further comprises a dryer; the dryer is connected between the air extraction equipment and the heat preservation chamber, namely the air extraction equipment is connected with one end of the dryer, and the other end of the dryer is connected with the heat preservation chamber. In order to reduce the influence of water vapor on the stored substance, the embodiment of the invention is also provided with a dryer for drying when the cold air or the hot air is sent into the heat preservation chamber.
As an improvement of the scheme, the refrigerating and heating assembly comprises a semiconductor refrigerating piece, and the semiconductor refrigerating piece is connected with the power supply.
Specifically, the refrigeration heating assembly comprises a semiconductor refrigeration piece, the semiconductor refrigeration piece is connected with a power supply, and the specific connection structure can be seen in fig. 2. The semiconductor refrigerating sheet is made of semiconductor material and has Peltier effect, so that when DC passes through two serially connected couples of semiconductor material, the two ends of the couple can absorb heat and release heat separately for refrigerating. The temperature difference range of the semiconductor refrigerating sheet is-130 ℃ to 90 ℃.
As an improvement of the scheme, the refrigerating and heating assembly further comprises a metal heat conduction block, and the metal heat conduction block is connected with the semiconductor refrigerating sheet.
Specifically, in order to increase the transmission efficiency of heat, the refrigeration heating assembly is further provided with a metal heat conduction block, and the metal heat conduction block is connected with the semiconductor refrigeration piece. When current passes through the semiconductor refrigerating sheet, the generated energy can be transferred to the metal heat conducting block, preferably, the metal heat conducting block is an aluminum alloy product, and the outer surface of the metal heat conducting block is wrapped with heat insulation materials.
As an improvement of the above scheme, the electronic refrigeration temperature control equipment further comprises a temperature sensor and a temperature controller, wherein the temperature sensor is arranged in the heat preservation chamber, the temperature sensor is connected with one end of the temperature controller, and the other end of the temperature controller is connected with the power supply.
Specifically, the electronic refrigeration temperature control equipment further comprises a temperature sensor and a temperature controller, the temperature sensor is arranged in the heat preservation chamber, the temperature sensor is connected with one end of the temperature controller, and the other end of the temperature controller is connected with the power supply. The temperature sensor monitors the temperature of the heat preservation chamber in real time and transmits the temperature to the temperature controller. The temperature controller may be preset with a temperature control target, for example, 5 ℃ to 10 ℃. When the monitored temperature is different from the temperature control target, the temperature controller can control the power supply to output different powers so as to lead the currents flowing through the semiconductor refrigeration piece to be different, thereby generating gases with different temperatures to be supplemented to the heat preservation chamber and adjusting the temperature of the heat preservation chamber.
As a modification of the above, the temperature controller includes a display and an adjustment switch.
Specifically, the temperature controller includes a display and an adjustment switch. Fig. 4 is a schematic structural diagram of a temperature controller according to the embodiment of the present invention. The display is used for displaying the current temperature of the heat preservation chamber, and the adjusting switch is used for adjusting the output power of the power supply. Preferably, the adjusting switch is provided with two-gear adjustment, the left rotation is an energy-saving mode, and the right rotation is a full-open mode. When the monitored temperature is within the temperature control target range, starting an energy-saving mode; and when the monitored temperature is out of the temperature control target range, starting a full-open mode.
As an improvement of the scheme, the electronic refrigeration temperature control equipment further comprises a heat preservation layer, and the heat preservation layer is arranged on the outer surface of the heat preservation chamber.
Specifically, the electronic refrigeration temperature control equipment further comprises a heat preservation layer, wherein the heat preservation layer is arranged on the outer surface of the heat preservation chamber and used for reducing the radiation and heat conduction of the heat preservation chamber to the periphery. Preferably, the heat preservation is high density expanded material, in addition, in order to reduce the loss of cold air or steam in the transmission process, can also wrap up the heat preservation outside the space that the refrigeration heating element refrigerates or heats, the surface parcel heat preservation of air duct.
As an improvement of the scheme, the air extraction device is a fan.
In particular, the air extraction device is a fan. The fan conveys cold air or hot air generated by the refrigerating and heating assembly to the heat preservation chamber through the air duct.
In addition, the invention is also provided with a power supply overload prevention module for preventing the power supply from being overloaded.
In summary, the electronic refrigeration temperature control device provided by the embodiment of the invention controls the temperature of the heat preservation chamber by using the refrigeration heating assembly, provides a better storage temperature for the substance to be stored, and reduces volatilization or deterioration of the substance. For example, the electronic refrigeration temperature control equipment is applied to a production line of vehicle production, so that the optimal storage and use temperature of the reinforcing agent of the vehicle body can be kept, the volatilization of the reinforcing agent in the environment temperature with multiple changed ends is effectively reduced, the solidification amount of the reinforcing agent is reduced, the utilization rate of the reinforcing agent is effectively improved, the production of dangerous waste products is reduced, the economy is better, the use of refrigerants can be reduced, and the environmental pollution caused by refrigerant leakage is avoided.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (8)
1. An electronic refrigeration temperature control device is characterized by comprising a power supply, a refrigeration heating assembly, a heat preservation chamber and air extraction equipment; wherein the content of the first and second substances,
the refrigeration heating assembly is connected with the power supply and is used for refrigerating to generate cold air or heating to generate hot air;
the air extracting device is arranged in the preset range of the refrigeration heating assembly, and the air extracting device is connected with the heat preservation chamber through an air duct and used for conveying the cold air or the hot air to the heat preservation chamber.
2. The electronically cooled temperature control device of claim 1, further comprising a dryer; wherein the dryer is connected between the air extraction device and the heat preservation chamber.
3. The electronic refrigeration temperature control device of claim 1, wherein the refrigeration heating assembly comprises a semiconductor refrigeration chip, the semiconductor refrigeration chip being connected to the power source.
4. The electronic refrigeration temperature control device of claim 3, wherein the refrigeration heating assembly further comprises a metal heat conducting block, the metal heat conducting block being connected to the semiconductor refrigeration sheet.
5. The electronic refrigeration temperature control device of claim 1, further comprising a temperature sensor and a temperature controller, wherein said temperature sensor is disposed in said insulated compartment, said temperature sensor is connected to one end of said temperature controller, and said other end of said temperature controller is connected to said power supply.
6. The electronically cooled temperature control apparatus according to claim 5, wherein said temperature controller comprises a display and an adjustment switch.
7. The electronically cooled temperature control apparatus of claim 1, further comprising an insulating layer disposed on an outer surface of said insulated chamber.
8. The electronically cooled temperature control apparatus of claim 1, wherein said air-extracting device is a fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011432972.XA CN112644889A (en) | 2020-12-09 | 2020-12-09 | Electronic refrigeration temperature control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011432972.XA CN112644889A (en) | 2020-12-09 | 2020-12-09 | Electronic refrigeration temperature control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112644889A true CN112644889A (en) | 2021-04-13 |
Family
ID=75350611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011432972.XA Pending CN112644889A (en) | 2020-12-09 | 2020-12-09 | Electronic refrigeration temperature control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112644889A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1584468A (en) * | 2004-05-25 | 2005-02-23 | 沈阳七彩科技工程有限公司 | Electronic refrigerating and temperature regulating apparatus |
| CN103612553A (en) * | 2013-12-17 | 2014-03-05 | 广州大学 | Automotive temperature regulation and preheating system |
| JP2016216090A (en) * | 2015-05-20 | 2016-12-22 | パナソニックＩｐマネジメント株式会社 | Constant temperature transport method |
| CN207335261U (en) * | 2017-07-05 | 2018-05-08 | 赵东奥 | A kind of fresh commercial semiconductor insulating box |
-
2020
- 2020-12-09 CN CN202011432972.XA patent/CN112644889A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1584468A (en) * | 2004-05-25 | 2005-02-23 | 沈阳七彩科技工程有限公司 | Electronic refrigerating and temperature regulating apparatus |
| CN103612553A (en) * | 2013-12-17 | 2014-03-05 | 广州大学 | Automotive temperature regulation and preheating system |
| JP2016216090A (en) * | 2015-05-20 | 2016-12-22 | パナソニックＩｐマネジメント株式会社 | Constant temperature transport method |
| CN207335261U (en) * | 2017-07-05 | 2018-05-08 | 赵东奥 | A kind of fresh commercial semiconductor insulating box |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210413 |