CN104139924A - Cold-chain transportation device for biotech drugs - Google Patents
Cold-chain transportation device for biotech drugs Download PDFInfo
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- CN104139924A CN104139924A CN201410155312.XA CN201410155312A CN104139924A CN 104139924 A CN104139924 A CN 104139924A CN 201410155312 A CN201410155312 A CN 201410155312A CN 104139924 A CN104139924 A CN 104139924A
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- refrigerating compressor
- temperature
- temperature controller
- evaporator
- insulation
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Abstract
The invention discloses a cold-chain transportation device for biotech drugs. The device comprises an insulation box, a cold storage plate arranged in the insulation box, an evaporator arranged in the cold storage plate, a temperature sensor arranged in the insulation box as well as a condenser, a refrigerating compressor, a temperature controller and a direct-current battery which are arranged outside the insulation box, wherein an input port of the evaporator is connected with an output port of the condenser, an input port of the condenser is connected with an output port of the refrigerating compressor, and an input port of the refrigerating compressor is connected with an output port of the evaporator; a signal input end of the temperature controller is connected with a signal output end of the temperature sensor, a signal output end of the temperature controller is connected with a signal input end of the refrigerating compressor, and temperature controller controls the refrigerating compressor to be started or stopped according to the temperature value detected by the temperature sensor. According to the device, the temperature in the box can be reliably kept in a range of 2-8 DEG C within specific time in the transportation process, so that the safety of the biotech drugs in the cold-chain transportation process is guaranteed.
Description
Technical field
The present invention relates to a kind of cold chain transportation device, particularly relate to a kind of biologics cold chain transportation device.
Background technology
Biologics generally all requires storage and transport under the ambient temperature of 2～8 DEG C.Due to biologics is intercity and city in dispensing be to adopt small lot, multiple batches of mode of transporting mostly, be not suitable for transporting with traditional van cooler.At present, in prior art, mostly adopting volume is that the insulation can of 60～100L coordinates the structure of hold-over plate to complete cold chain transportation, its low-temperature receiver is the hold-over plate cold through preliminary filling, and hold-over plate internal memory is placed with the agent for storage of coldness of determining respective phase change temperature and quantity according to thermal load and temperature requirement.There is following drawback in the cold chain transportation device of this kind of structure: because being passive refrigeration, without temperature control, is difficult to ensure that reliably transportation the temperature inside the box can maintain 2～8 DEG C in specific time, thereby causes the rotten serious consequence of biologics.
Summary of the invention
For the deficiencies in the prior art, the object of the invention is for a kind of biologics cold chain transportation device is provided, it can ensure that transportation the temperature inside the box can maintain 2～8 DEG C in specific time reliably, thereby guarantees the safety of biologics cold chain transportation process.
For achieving the above object, the present invention adopts following technical scheme:
A kind of biologics cold chain transportation device, it is characterized in that: comprise insulation can, be located at the hold-over plate in insulation can, be located at the evaporator in hold-over plate, be located at the temperature sensor in insulation can, and be arranged at respectively condenser, refrigerating compressor, temperature controller and the dc-battery of insulation can outside;
1) described evaporator has an input port and a delivery port, the input port of described evaporator is connected with the delivery port of described condenser by choke manifold, the input port of described condenser is connected with the delivery port of described refrigerating compressor by pipeline, and the input port of described refrigerating compressor is connected with the delivery port of described evaporator;
2) described temperature controller signal input part is connected with the signal output part of temperature sensor, a signal output part of described temperature controller is connected with the signal input part of refrigerating compressor, and the temperature value control refrigerating compressor being detected according to temperature sensor by temperature controller starts or stops; Temperature controller is powered by dc-battery.
Realizing object of the present invention can also be by taking following technical scheme to reach:
Realizing one embodiment of the present invention is: described dc-battery is 24V dc-battery.
Realizing one embodiment of the present invention is: described dc-battery is connected with 220V source of AC by a charger.
Realizing one embodiment of the present invention is: the volume of described insulation can is 60～100L.
Beneficial effect of the present invention is:
The temperature value control refrigerating compressor that the present invention is detected according to temperature sensor by temperature controller starts or stops; Temperature controller is powered by dc-battery.Can ensure reliably that transportation the temperature inside the box can maintain 2～8 DEG C in specific time, thereby guarantee the safety of biologics cold chain transportation process.Meanwhile, the present invention also has advantages of compact conformation, cheap for manufacturing cost, energy-conservation, easy to use.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Wherein, 1, insulation can; 2, hold-over plate; 3, evaporator; 4, temperature sensor; 5, condenser; 6, refrigerating compressor; 7, temperature controller; 8, dc-battery.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
Specific embodiment:
With reference to Fig. 1, biologics cold chain transportation device described in the present embodiment, comprise insulation can 1, be located at the hold-over plate 2 in insulation can 1, be located at the evaporator 3 in hold-over plate 2, be located at the temperature sensor 4 in insulation can 1, and be arranged at respectively condenser 5, refrigerating compressor 6, temperature controller 7 and the dc-battery 8 of insulation can 1 outside;
Described evaporator 3 has an input port and a delivery port, the input port of described evaporator 3 is connected with the delivery port of described condenser 5 by choke manifold, the input port of described condenser 5 is connected with the delivery port of described refrigerating compressor 6 by pipeline, and the input port of described refrigerating compressor 6 is connected with the delivery port of described evaporator 3; By evaporator 3, condenser 5, cold compressor 6, refrigerant and refrigeration system of pipeline valve module composition.
A signal input part of described temperature controller 7 is connected with the signal output part of temperature sensor 4, a signal output part of described temperature controller 7 is connected with the signal input part of refrigerating compressor 6, and the temperature value control refrigerating compressor 6 being detected according to temperature sensor 4 by temperature controller 7 starts or stops;
Described dc-battery 8 is 24V dc-battery.Described dc-battery 8 is connected with 220V source of AC by a charger.The volume of described insulation can 1 is 60～100L.
Principle of work of the present invention:
(1) use front charging, precooling, comprise that hold-over plate is filled to cold-peace to charge to 24V dc-battery, with 220V source of AC by being converted to 24V direct supply, start refrigerating compressor, make refrigeration system operation, refrigerant enters the evaporator being located in hold-over plate to carry out evaporating lower than agent for storage of coldness phase transformation crystallization point (4 DEG C), continue to absorb the heat of agent for storage of coldness, make the final phase transformation crystallization of agent for storage of coldness, experience insulation the temperature inside the box by temperature sensor, transfer to temperature controller, adjust and control temperature by temperature controller, temperature controlling range: 2～4 DEG C, in the time of insulation the temperature inside the box≤2.5 DEG C, refrigerating compressor shuts down, refrigeration system break-off, in the time that insulation the temperature inside the box is 6.5 DEG C, refrigerating compressor starts running, refrigeration system operation.
With 220V source of AC by charger to 24V dc-battery charging, battery charging is complete, automatic power-off function of charger, stops battery charging.
(2) drop into cold chain transportation process: connect 24V dc-battery power supply by transfer switch, refrigerating compressor and refrigeration system thereof be by temperature controller control start-stop, thereby the temperature inside the box is controlled in the scope of 2～8 DEG C.
For a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the claims in the present invention within.
Claims (4)
1. a biologics cold chain transportation device, it is characterized in that: comprise insulation can, be located at the hold-over plate in insulation can, be located at the evaporator in hold-over plate, be located at the temperature sensor in insulation can, and be arranged at respectively condenser, refrigerating compressor, temperature controller and the dc-battery of insulation can outside;
1) described evaporator has an input port and a delivery port, the input port of described evaporator is connected with the delivery port of described condenser by pipeline, the input port of described condenser is connected with the delivery port of described refrigerating compressor by pipeline, and the input port of described refrigerating compressor is connected with the delivery port of described evaporator;
2) described temperature controller signal input part is connected with the signal output part of temperature sensor, a signal output part of described temperature controller is connected with the signal input part of refrigerating compressor, and the temperature value control refrigerating compressor being detected according to temperature sensor by temperature controller starts or stops.
2. biologics cold chain transportation device according to claim 1, is characterized in that: described dc-battery is 24V dc-battery.
3. biologics cold chain transportation device according to claim 2, is characterized in that: described dc-battery is connected with 220V source of AC by a charger.
4. biologics cold chain transportation device according to claim 1, is characterized in that: the volume of described insulation can is 60～100L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410155312.XA CN104139924A (en) | 2014-04-17 | 2014-04-17 | Cold-chain transportation device for biotech drugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410155312.XA CN104139924A (en) | 2014-04-17 | 2014-04-17 | Cold-chain transportation device for biotech drugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104139924A true CN104139924A (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410155312.XA Pending CN104139924A (en) | 2014-04-17 | 2014-04-17 | Cold-chain transportation device for biotech drugs |
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| CN (1) | CN104139924A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017008445A1 (en) * | 2015-07-16 | 2017-01-19 | 青岛海尔特种电器有限公司 | Thermostatic apparatus combining cold-storage and heat-storage and control method therefor |
| CN107975993A (en) * | 2017-11-14 | 2018-05-01 | 中国科学院理化技术研究所 | A kind of -40 DEG C ~ -190 DEG C cold storage storage bins |
| US10278895B2 (en) | 2016-04-11 | 2019-05-07 | Tokitae Llc | Portable device for cold chain storage |
| CN110877775A (en) * | 2019-12-14 | 2020-03-13 | 合肥职业技术学院 | Vaccine transportation device |
| CN110953839A (en) * | 2019-11-27 | 2020-04-03 | 珠海格力电器股份有限公司 | Storage device, temperature monitoring method and power supply control method |
| WO2022228570A1 (en) * | 2021-04-30 | 2022-11-03 | 浙江雪波蓝科技有限公司 | Unit distribution box and cold chain system having same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007045519A (en) * | 2005-08-09 | 2007-02-22 | Logione:Kk | Temperature control method for good cooled by combination of cold box, cold storage medium and the like |
| CN102602602A (en) * | 2012-03-13 | 2012-07-25 | 上海安集协康生物技术有限公司 | Insulated box for cold-chain transportation in field of medicine |
| CN203111762U (en) * | 2013-03-27 | 2013-08-07 | 宁波金洋化工物流有限公司 | Logistics storage box for retaining freshness |
| CN203410817U (en) * | 2013-07-10 | 2014-01-29 | 广州赛能冷藏科技有限公司 | Cold-chain transportation packaging box |
| CN103612829A (en) * | 2013-12-03 | 2014-03-05 | 天津瀛德科技有限公司 | Cold-chain logistics transportation cold insulation box |
| CN103662422A (en) * | 2013-12-16 | 2014-03-26 | 苏州安特实业有限公司 | Low temperature preservation tank |
| CN203512344U (en) * | 2013-10-10 | 2014-04-02 | 广州赛能冷藏科技有限公司 | Biological medicine cold chain transport device |
-
2014
- 2014-04-17 CN CN201410155312.XA patent/CN104139924A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007045519A (en) * | 2005-08-09 | 2007-02-22 | Logione:Kk | Temperature control method for good cooled by combination of cold box, cold storage medium and the like |
| CN102602602A (en) * | 2012-03-13 | 2012-07-25 | 上海安集协康生物技术有限公司 | Insulated box for cold-chain transportation in field of medicine |
| CN203111762U (en) * | 2013-03-27 | 2013-08-07 | 宁波金洋化工物流有限公司 | Logistics storage box for retaining freshness |
| CN203410817U (en) * | 2013-07-10 | 2014-01-29 | 广州赛能冷藏科技有限公司 | Cold-chain transportation packaging box |
| CN203512344U (en) * | 2013-10-10 | 2014-04-02 | 广州赛能冷藏科技有限公司 | Biological medicine cold chain transport device |
| CN103612829A (en) * | 2013-12-03 | 2014-03-05 | 天津瀛德科技有限公司 | Cold-chain logistics transportation cold insulation box |
| CN103662422A (en) * | 2013-12-16 | 2014-03-26 | 苏州安特实业有限公司 | Low temperature preservation tank |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017008445A1 (en) * | 2015-07-16 | 2017-01-19 | 青岛海尔特种电器有限公司 | Thermostatic apparatus combining cold-storage and heat-storage and control method therefor |
| US10278895B2 (en) | 2016-04-11 | 2019-05-07 | Tokitae Llc | Portable device for cold chain storage |
| CN107975993A (en) * | 2017-11-14 | 2018-05-01 | 中国科学院理化技术研究所 | A kind of -40 DEG C ~ -190 DEG C cold storage storage bins |
| CN110953839A (en) * | 2019-11-27 | 2020-04-03 | 珠海格力电器股份有限公司 | Storage device, temperature monitoring method and power supply control method |
| CN110953839B (en) * | 2019-11-27 | 2021-03-02 | 珠海格力电器股份有限公司 | Storage device, temperature monitoring method and power supply control method |
| CN110877775A (en) * | 2019-12-14 | 2020-03-13 | 合肥职业技术学院 | Vaccine transportation device |
| WO2022228570A1 (en) * | 2021-04-30 | 2022-11-03 | 浙江雪波蓝科技有限公司 | Unit distribution box and cold chain system having same |
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Application publication date: 20141112 |