CN204916645U - Case is preserved to low temperature - Google Patents
Case is preserved to low temperature Download PDFInfo
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- CN204916645U CN204916645U CN201520469748.6U CN201520469748U CN204916645U CN 204916645 U CN204916645 U CN 204916645U CN 201520469748 U CN201520469748 U CN 201520469748U CN 204916645 U CN204916645 U CN 204916645U
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- liquid crystal
- case
- compressor
- touch display
- master control
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Abstract
The utility model discloses a case is preserved to low temperature specifically wades and preserves case technical field, and it is high not enough that there is the fault rate in display technique that it had solved current case is preserved to low temperature. The power distribution box comprises a box body, refrigerating system, liquid crystal operation and display system and master control case, refrigerating system includes the condensation fan, one -level compressor and second grade compressor, be equipped with the flabellum on the condensation fan, the automatically controlled connection condensation fan of master control case, one -level compressor and second grade compressor, liquid crystal operation and display system include liquid crystal touch display, the automatically controlled connection liquid crystal touch display of master control case, temperature sensor and power cord, the shell is drawn together to the master control case and bag, the shell internal surface covers there is the signal line protective sheath, the inside main control board that is equipped with of shell, the steady voltage return circuit, alarm circuit and long -range external port, the steady voltage return circuit includes boost -up circuit and pressure reducing circuit, last touch sensing mechanism and the control mechanism of being equipped with of liquid crystal touch display.
Description
Technical field
The utility model relates to storage box technical field, is specifically related to a kind of Cord blood case.
Background technology
At present, on market, Cord blood case is also in elementary development phase, its control technology also rests on the LED crystal pipe display epoch, seriously constrain the development of Cord blood case information control technology thus, and there is the defects such as fault rate is higher, complicated operation in the Cord blood case of LED crystal pipe display, is left behind by time gradually.The Cord blood case operating system that current LCD controls also is in brand-new aspect in Cord blood case rows industry, is all in the technical research stage at present, its appearance and arrival, by the change driving Cord blood case to show control techniques.
Utility model content
The purpose of this utility model there is the deficiency such as failure rate is low, complicated operation according to the technique of display of existing Cord blood case, proposes a kind of a kind of Cord blood case that can show and operate related data information.
The utility model specifically adopts following technical scheme:
A kind of Cord blood case, comprise casing, refrigeration system, liquid crystal operation and display system and Main Control Tank, described refrigeration system comprises condensation fan, one-level refrigerating compressor and two-stage system cold compressor, described condensation fan is provided with flabellum, described Main Control Tank electricly connects condensation fan, one-level refrigerating compressor and two-stage system cold compressor, described liquid crystal operation and display system comprise liquid crystal touch display screen, described Main Control Tank electricly connects liquid crystal touch display screen, temperature sensor and power lead, described Main Control Tank comprises shell, described inner surface of outer cover is covered with signal wire (SW) protecting sleeve, described enclosure is provided with master control board, loop of voltage regulation, alarm loop and long-range external-connected port.
Preferably, described loop of voltage regulation comprises boost-up circuit and relief circuit.
Preferably, described liquid crystal touch display screen is provided with touch sensing mechanism and control mechanism.
Preferably, described two-stage system cold compressor is provided with pressure protective device.
Preferably, described master control board signal that temperature sensor feedback is returned by electric signal transmission in liquid crystal touch display screen.
The beneficial effect that the utility model has is: realize by adopting liquid crystal touch display screen showing the related data information of Cord blood case and operating; fault rate is lower, simple to operate; liquid crystal touch display screen is provided with touch sensing mechanism and control mechanism; conveniently can inquire about all kinds of Cord blood case operational factor, can also carry out that system parameter setting, fault inquiry, the inquiry of historical data and derivation, the temperature inside the box curve are inquired about, SMS alarm is arranged, after-sales-service information, systemic-function protection etc.
Accompanying drawing explanation
Fig. 1 is a kind of Cord blood box structure schematic diagram.
Wherein, 1 is liquid crystal touch display screen, and 2 is Main Control Tank, and 3 is condensation fan, and 4 is one-level refrigerating compressor, and 5 is two-stage system cold compressor, and 6 is temperature sensor, and 7 is power lead, 8 flabellums.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, detailed description of the invention of the present utility model is described further:
As shown in Figure 1, a kind of Cord blood case, comprise casing, refrigeration system, liquid crystal operation and display system and Main Control Tank 2, described refrigeration system comprises condensation fan 3, one-level refrigerating compressor 4 and two-stage system cold compressor 5, described condensation fan 3 is provided with flabellum 8, described Main Control Tank 2 electricly connects condensation fan 3, one-level refrigerating compressor 4 and two-stage system cold compressor 5, described liquid crystal operation and display system comprise liquid crystal touch display screen 1, described Main Control Tank 2 electricly connects liquid crystal touch display screen 1, TEMP 6 device and power lead 7, described Main Control Tank 2 comprises shell, described inner surface of outer cover is covered with signal wire (SW) protecting sleeve, described enclosure is provided with master control board, loop of voltage regulation, alarm loop and long-range external-connected port.
Described loop of voltage regulation comprises boost-up circuit and relief circuit.When there is fluctuation in line voltage, system can automatically capture fluctuation voltage and feed back to master control board, master control board carries out relative supercharging, decompression adjustment, and adjustment result is real-time transmitted in liquid crystal touch display screen, described alarm loop is used for the various error state of monitoring low temperature storage box: after a certain item arranged in system reports to the police triggering, signal can feed back to master control board, signal is transferred to main screen and reminds client to there is warning by master control board on the one hand, on the other hand Signal transmissions is sent alarm to buzzer phone; Long-range external-connected port (for external warning device): system is provided with long-range connectivity port, can external alarm lamp, the external parts of alarm buzzer lamp.
Described liquid crystal touch display screen 1 is provided with touch sensing mechanism and control mechanism.Conveniently can inquire about all kinds of Cord blood case operational factor, can also carry out that system parameter setting, fault inquiry, the inquiry of historical data and derivation, the temperature inside the box curve are inquired about, SMS alarm is arranged, after-sales-service information, systemic-function protection etc.
Described two-stage system cold compressor 5 is provided with pressure protective device.
The signal that temperature sensor feedback returns by described master control board by electric signal transmission in liquid crystal touch display screen.
Described liquid crystal touch display screen 1 can realize wireless remote network monitoring feedback function; Can realize and liquid crystal touch display screen 1 wireless connections, by PC or other client query liquid crystal display intrinsic parameter functions.
Described Main Control Tank 2 is provided with RS232/348 interface: this function connects for realizing network, for the network service under wireless status, for inquiring about Cord blood case running state by network or signal of communication real-time reception and receiving the instruction of Cord blood case running state monitoring; System is provided with defencive function, controls compressor delayed startup, interval stops protection, pressure protect.
When this has the Cord blood case startup work of liquid crystal operation and display system, power lead is energized, after connecting main switch, liquid crystal touch display screen can carry out startup self-detection, self-detection result is fed back to master control board, judge whether to meet compressor start up condition by the temperature signal of temperature sensor feedback after master control board obtains self-checking command, enter in boot program instruction if meet master control board, failure message is fed back to liquid crystal touch display screen for client consult if do not meet master control board.
If meet above-mentioned compressor start up condition; one-level refrigerating compressor 4 enters open state; simultaneously master control board controls corresponding condensation fan 3 and starts; two-stage system cold compressor 5 starts when satisfying condition; two-stage system cold compressor 5 is provided with pressure protective device; when refrigeration system pressure reaches certain limit, pressure protective device can control to feed back to master control board electric signal, controls two-stage system cold compressor 5 out of service.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. a Cord blood case, comprise casing, refrigeration system, liquid crystal operation and display system and Main Control Tank, described refrigeration system comprises condensation fan, one-level refrigerating compressor and two-stage system cold compressor, described condensation fan is provided with flabellum, described Main Control Tank electricly connects condensation fan, one-level refrigerating compressor and two-stage system cold compressor, it is characterized in that, described liquid crystal operation and display system comprise liquid crystal touch display screen, described Main Control Tank electricly connects liquid crystal touch display screen, temperature sensor and power lead, described Main Control Tank comprises shell, described inner surface of outer cover is covered with signal wire (SW) protecting sleeve, described enclosure is provided with master control board, loop of voltage regulation, alarm loop and long-range external-connected port.
2. a kind of Cord blood case as claimed in claim 1, it is characterized in that, described loop of voltage regulation comprises boost-up circuit and relief circuit.
3. a kind of Cord blood case as claimed in claim 1, it is characterized in that, described liquid crystal touch display screen is provided with touch sensing mechanism and control mechanism.
4. a kind of Cord blood case as claimed in claim 1, is characterized in that, described two-stage system cold compressor is provided with pressure protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469748.6U CN204916645U (en) | 2015-07-03 | 2015-07-03 | Case is preserved to low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469748.6U CN204916645U (en) | 2015-07-03 | 2015-07-03 | Case is preserved to low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204916645U true CN204916645U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520469748.6U Active CN204916645U (en) | 2015-07-03 | 2015-07-03 | Case is preserved to low temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204916645U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015939A (en) * | 2015-07-03 | 2015-11-04 | 青岛澳柯玛超低温冷冻设备有限公司 | Low-temperature freezer |
| CN112772633A (en) * | 2021-01-04 | 2021-05-11 | 成都益晟冷医疗科技有限责任公司 | Constant-temperature protection device for in-vitro kidney in operation |
| CN113677956A (en) * | 2019-04-02 | 2021-11-19 | 恩德莱斯和豪瑟尔欧洲两合公司 | Add-on module for field device |
-
2015
- 2015-07-03 CN CN201520469748.6U patent/CN204916645U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015939A (en) * | 2015-07-03 | 2015-11-04 | 青岛澳柯玛超低温冷冻设备有限公司 | Low-temperature freezer |
| CN113677956A (en) * | 2019-04-02 | 2021-11-19 | 恩德莱斯和豪瑟尔欧洲两合公司 | Add-on module for field device |
| CN112772633A (en) * | 2021-01-04 | 2021-05-11 | 成都益晟冷医疗科技有限责任公司 | Constant-temperature protection device for in-vitro kidney in operation |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |