CN210861884U - Thermostat device for anesthesia department - Google Patents
Thermostat device for anesthesia department Download PDFInfo
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- CN210861884U CN210861884U CN201921425544.7U CN201921425544U CN210861884U CN 210861884 U CN210861884 U CN 210861884U CN 201921425544 U CN201921425544 U CN 201921425544U CN 210861884 U CN210861884 U CN 210861884U
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- battery pack
- lithium battery
- control circuit
- mcs
- temperature
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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
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a thermostat device for anesthesia department, which comprises a refrigeration box body, a hinge, a storage rack, a thermostatic chamber, a box door, a device body, a direct-current refrigeration compressor, an indicator light, a digital LED display screen, a heat dissipation grid, a switch group, a temperature sensor, a door lock, an MCS-51 single chip microcomputer, a lithium battery pack, an electrical cabin, a charge-discharge control circuit, an external power line and an LED illuminating lamp; the solar energy constant temperature box device is connected with a charge and discharge control circuit through an external power line to provide an electric energy source for a lithium battery pack, the lithium battery pack can continue to be an electric energy source of a direct-current refrigeration compressor when the external power line is powered off, the temperature sensor is connected with the MCS-51 single chip microcomputer to control the on and off of the direct-current refrigeration compressor, the interior of the constant temperature box device can be effectively controlled to be always kept in a constant temperature state between 2 and 8 required by the temperature of stored and refrigerated foods, the temperature in the constant temperature box device is enabled to be uniform and stable, the temperature control device has the advantage of intelligently controlling the temperature, is not influenced by external power failure, and is.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a thermostat device for an anesthesia department.
Background
The drugs are generally stored in a relatively low-temperature storehouse, particularly, the drugs for the anesthesia department need to be stored in a low-temperature state, otherwise, the effectiveness of the drugs is easily caused, and the effect of the anesthesia operation is affected; the incubator for the traditional department of anesthesia is the freezer of all low temperature power supplies mostly, and this kind of ordinary freezer apotheca does not have the tool to lock, has the problem of safe storage, and if the most important ordinary freezer meets when having a power failure at low temperature, can't guarantee the special requirement of the cryopreservation of the inside narcotic drug of freezer, the cryopreservation of giving narcotic drug has brought a great deal of adverse factor.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a thermostat device for anesthesia department.
In order to achieve the above purpose, the technical solution of the invention is: the constant temperature box device for the anesthesia department comprises a refrigeration box body, a hinge, a storage rack, a constant temperature cavity, a box door, a device body, a direct-current refrigeration compressor, an indicator lamp, a digital LED display screen, a heat dissipation grid, a switch group, a temperature sensor, a door lock, an MCS-51 single chip microcomputer, a lithium battery pack, an electrical appliance cabin, a charge-discharge control circuit, an external power line and an LED illuminating lamp; the device body is made of stainless steel composite plastic materials, an indicator light, a display screen and a switch group are arranged on the upper portion of the front side of the device body, a box door connected by a hinge is arranged on the front side of the device body, a door lock is arranged on the other side of the box door, an electric appliance bin is arranged on the lower portion of the device body, and a power line is arranged on the lower portion of one side of the device body;
a refrigeration box body is arranged at the inner upper part of the thermostatic chamber, a heat dissipation grid is arranged at the outer side of the refrigeration box body, a temperature sensor is arranged at the lower part of the refrigeration box body, and a plurality of groups of storage racks are arranged at the inner side of the thermostatic chamber; a direct-current refrigeration compressor is arranged inside the refrigeration box body;
a charge-discharge control circuit, an MCS-51 single chip microcomputer and a lithium battery pack are arranged in the electrical cabin; the lithium battery pack is connected with an external power line through a charge-discharge control circuit to form a charging source, the MCS-51 single chip microcomputer is connected with the lithium battery pack through the charge-discharge control circuit to provide an electric energy source, and the temperature sensor, the indicator lamp and a signal source connecting wire of the digital LED display screen are respectively connected with the MCS-51 single chip microcomputer;
the direct-current refrigeration compressor is dually controlled by a switch group and an MCS-51 singlechip and is in power supply connection with the lithium battery pack through a charge-discharge control circuit; the LED illuminating lamp is controlled by an extrusion release switch on the inner side of the box door and is in power supply connection with the lithium battery pack through a charge-discharge control circuit.
The invention has the beneficial effects that: the solar energy constant temperature box device is connected with a charge and discharge control circuit through an external power line to provide an electric energy source for a lithium battery pack, the lithium battery pack can continue to be an electric energy source of a direct-current refrigeration compressor when the external power line is powered off, the temperature sensor is connected with the MCS-51 single chip microcomputer to control the on and off of the direct-current refrigeration compressor, the interior of the constant temperature box device can be effectively controlled to be always kept in a constant temperature state between 2 and 8 required by the temperature of stored and refrigerated foods, the temperature in the constant temperature box device is enabled to be uniform and stable, the temperature control device has the advantage of intelligently controlling the temperature, is not influenced by external power failure, and is.
Drawings
The invention will be further described with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of an incubator apparatus for an anesthesia department;
in the figure: 1. the device comprises a refrigeration box body, 2, a hinge, 3, a storage rack, 4, a thermostatic chamber, 5, a box door, 6, a device body, 7, a direct-current refrigeration compressor, 8, a sewer, 9, a display screen, 10, a temperature-dissipation grid, 11, a switch group, 12, a temperature sensor, 13, a door lock, 14, an MCS-51 single chip microcomputer, 15, a lithium battery pack, 16, an electrical appliance bin, 17, a charge-discharge control circuit, 18, an external power line, 19 and an LED illuminating lamp.
Detailed Description
As shown in the attached drawing 1, the incubator device for the anesthesia department comprises a refrigeration box body 1, a hinge 2, a storage rack 3, a thermostatic chamber 4, a box door 5, a device body 6, a direct-current refrigeration compressor 7, an indicator lamp 8, a digital LED display screen 9, a temperature-dissipating grid 10, a switch group 11, a temperature sensor 12, a door lock 13, an MCS-51 single chip microcomputer 14, a lithium battery pack 15, an electrical appliance bin 16, a charge-discharge control circuit 17, an external power line 18 and an LED illuminating lamp 19; the device body 6 is made of stainless steel composite plastic materials, an indicator light 8, a digital LED display screen 9 and a switch group 11 are arranged on the upper portion of the front side of the device body 6, a box door 5 connected by a hinge 2 is arranged on the front side of the device body 6, a door lock 13 is arranged on the other side of the box door 5, an electrical cabinet 16 is arranged on the lower portion of the device body 6, and a power line 18 is arranged on the lower portion of one side of the device body 6;
a refrigeration box body 1 is arranged at the inner upper part of the thermostatic chamber 4, a heat dissipation grid 10 is arranged at the outer side of the refrigeration box body 1, a temperature sensor 12 is arranged at the lower part of the refrigeration box body 1, and a plurality of groups of commodity shelves 3 are arranged at the inner side of the thermostatic chamber 4; a direct-current refrigeration compressor 7 is arranged in the refrigeration box body 1;
the charging and discharging control circuit 17, the MCS-51 single chip microcomputer 14 and the lithium battery pack 15 are arranged in the electrical appliance bin 16; the lithium battery pack 15 is connected with an external power line through a charge-discharge control circuit 17 to form a charging source, the MCS-51 single chip microcomputer 14 is connected with the lithium battery pack 15 through the charge-discharge control circuit 17 to provide an electric energy source, and the temperature sensor 12, the indicator lamp 8 and a signal source connecting line of the digital LED display screen 9 are respectively connected with the MCS-51 single chip microcomputer 14;
the direct-current refrigeration compressor 7 is controlled by a switch group 11 and an MCS-51 single chip microcomputer 14 in a dual mode and is in power supply connection with a lithium battery pack 15 through a charge-discharge control circuit 17; the LED illuminating lamp 19 is controlled by an extrusion release switch on the inner side of the box door 5 and is in power connection with the lithium battery pack 15 through a charge-discharge control circuit 17.
The working principle of the invention is as follows: an external power line 18 is connected with a lithium battery pack 15 through a charge-discharge control circuit 17 for charging, the direct-current refrigeration compressor 7 performs double refrigeration through a switch group 11 and an MCS-51 single chip 14, and cold air generated by the direct-current refrigeration compressor 7 diffuses low temperature to the thermostatic chamber 4 through a heat dissipation grating 10 of the refrigeration box body 1; when the temperature in the thermostatic chamber 4 is lower than the temperature value of 2 degrees of the set value of the temperature sensor 12, the temperature sensor 12 transmits the sensed temperature signal source to the MCS-51 single chip microcomputer 14, the MCS-51 single chip microcomputer 14 controls to close the direct current refrigeration compressor 7 to stop cooling, when the temperature in the thermostatic chamber 4 is higher than the temperature value of 8 degrees of the set value of the temperature sensor 12, the temperature sensor 12 transmits the sensed temperature signal source to the MCS-51 single chip microcomputer 14, the MCS-51 single chip microcomputer 14 controls to open the direct current refrigeration compressor 7 to continue cooling operation, and the operation is circulated in sequence, so that the temperature in the thermostatic chamber 4 is always kept at the set constant temperature; and when the external power supply stops supplying power, the lithium battery pack 15 in the electrical appliance bin 16 can also continue supplying power, so that the interior of the device body 6 is always kept in a constant temperature state between 2 and 8 degrees required by storage and refrigeration, and the temperature in the constant temperature box device is uniform and stable.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (4)
1. The constant temperature box device for the anesthesia department comprises a refrigeration box body, a hinge, a storage rack, a constant temperature cavity, a box door, a device body, a direct-current refrigeration compressor, an indicator lamp, a digital LED display screen, a heat dissipation grid, a switch group, a temperature sensor, a door lock, an MCS-51 single chip microcomputer, a lithium battery pack, an electrical appliance cabin, a charge-discharge control circuit, an external power line and an LED illuminating lamp; the method is characterized in that: the device body is made of stainless steel composite plastic materials, an indicator light, a display screen and a switch group are arranged on the upper portion of the front side of the device body, a box door connected through a hinge is arranged on the front side of the device body, a door lock is arranged on the other side of the box door, an electric bin is arranged on the lower portion of the device body, and a power line is arranged on the lower portion of one side of the device body.
2. The incubator apparatus for anesthesia department as set forth in claim 1, wherein: a refrigeration box body is arranged at the inner upper part of the thermostatic chamber, a heat dissipation grid is arranged at the outer side of the refrigeration box body, a temperature sensor is arranged at the lower part of the refrigeration box body, and a plurality of groups of storage racks are arranged at the inner side of the thermostatic chamber; the inside of the refrigeration box body is provided with a direct-current refrigeration compressor.
3. The incubator apparatus for anesthesia department as set forth in claim 1, wherein: a charge-discharge control circuit, an MCS-51 single chip microcomputer and a lithium battery pack are arranged in the electric appliance bin; the lithium battery pack is connected with an external power line through a charging and discharging control circuit to form a charging source, the MCS-51 single chip microcomputer is connected with the lithium battery pack through the charging and discharging control circuit to provide an electric energy source, and the temperature sensor, the indicating lamp and a signal source connecting wire of the digital LED display screen are respectively connected with the MCS-51 single chip microcomputer.
4. The incubator apparatus for anesthesia department as set forth in claim 1, wherein: the direct-current refrigeration compressor is dually controlled by a switch group and the MCS-51 singlechip and is in power supply connection with the lithium battery pack through a charge-discharge control circuit; the LED illuminating lamp is controlled by an extrusion release switch on the inner side of the box door and is in power supply connection with the lithium battery pack through a charge-discharge control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921425544.7U CN210861884U (en) | 2019-08-30 | 2019-08-30 | Thermostat device for anesthesia department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921425544.7U CN210861884U (en) | 2019-08-30 | 2019-08-30 | Thermostat device for anesthesia department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210861884U true CN210861884U (en) | 2020-06-26 |
Family
ID=71292118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921425544.7U Expired - Fee Related CN210861884U (en) | 2019-08-30 | 2019-08-30 | Thermostat device for anesthesia department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210861884U (en) |
-
2019
- 2019-08-30 CN CN201921425544.7U patent/CN210861884U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |