CN207389333U - A kind of multi-functional cold chain logistics transportation preservation railway carriage - Google Patents
A kind of multi-functional cold chain logistics transportation preservation railway carriage Download PDFInfo
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- CN207389333U CN207389333U CN201721157289.3U CN201721157289U CN207389333U CN 207389333 U CN207389333 U CN 207389333U CN 201721157289 U CN201721157289 U CN 201721157289U CN 207389333 U CN207389333 U CN 207389333U
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- temperature
- railway carriage
- cold chain
- chain logistics
- logistics transportation
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Abstract
It is main to include the babinet with heat insulation function, the temperature and humidity monitoring system with vehicle cooling cycle system and for monitoring humiture in babinet in real time to provide low-temperature receiver in babinet the utility model proposes a kind of multi-functional cold chain logistics transportation preservation railway carriage.Whole record and monitoring can be realized to the humiture in Cold Chain Logistics railway carriage, carries cooling cycle system, the temperature in railway carriage can be adjusted in time, while babinet has insulation effect, effectively increases capacity usage ratio.
Description
Technical field
The utility model is related to logistics field more particularly to a kind of multi-functional cold chain logistics transportation preservation railway carriages.
Background technology
Cold Chain Logistics refer to refrigerating based food production, storage transport, sale, to consumption before links in begin
Eventually under defined low temperature environment, to ensure food quality, a systematic engineering of business of food loss is reduced.It is with science
The progress of technology, the development of Refrigeration Technique and set up, be using refrigerating process degree basis, using Refrigeration Technique as means
Low temperature logistics process.
However, at present, the Food Cold Chain Logistics system in China is not yet formed, loss waste is surprising.Developed country's precooling is protected
Fresh rate is 80-100%, and postharvest fruit and vegetable loss late is 80-90%, and cold-junction compensation weld accounts for goods vehicle ratio as 1-3%, and I
State is respectively 30%, 20-40%, 10%, 0.3%, and also there are larger gaps in terms of hardware facility and conevying efficiency.
At this stage, the outmoded backwardness of the hardware facility of China's Cold Chain Logistics, Refrigerated Transport efficiency is low, freezing and refrigeration carrier
Differing huge with international standard, the seventy percent of inland freight haulage vehicle is open design, only the about sealing of twenty percent or box design,
And had the refrigerator car of refrigeration machine and incubator just one into.
In addition, the control and measurement record for the humiture of Basic characteristics are vital, although many enterprises at present
Industry all have appreciated that the variation of humiture on cold chain product quality and influence, positively to humiture in supply chain
It is monitored, Hygrothermograph is most widely used.However, Hygrothermograph can only measure the humiture at a petty time point, and
Measurement result must be recorded by observing by operator, thus error is larger, and can not achieve the whole detection of logistics.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional cold chain logistics transportation preservation railway carriages, can be to Cold Chain Logistics
Humiture in railway carriage realizes whole record and monitoring, carries cooling cycle system, can adjust the temperature in railway carriage in time, together
When babinet have insulation effect, effectively increase capacity usage ratio.
To achieve the above object, the utility model proposes multi-functional cold chain logistics transportation preservation railway carriage, including：
Babinet, the wall surface of the babinet include internal layer and outer layer, and the internal layer and outer layer form hollow cavity, the hollow cavity
Inside set heat-preservation cotton；
Cooling cycle system, the cooling cycle system insertion are installed on the one side of the babinet, the refrigeration cycle system
System includes vortex direct current compressor, condenser, throttle mechanism and evaporator, wherein, described vortex direct current compressor one end
Directly it is connected with vehicle power supply, the vortex direct current compressor other end is sequentially connected the condenser, throttle mechanism and steaming
Send out device；
Temperature and humidity monitoring system, the temperature and humidity monitoring system include control module, communication module and are arranged on babinet
Interior data of the Temperature and Humidity module acquisition module, the communication module are connected with data of the Temperature and Humidity module acquisition module with the control module,
Data storage cell, clock unit, display unit, data processing unit are set in the control module and performs order unit,
In, centered on data processing unit respectively with data storage cell, clock unit, display unit and perform order unit phase
Even, and the control module passes through communication module and the vortex direct current compressor starting switch signal of the cooling cycle system
It is connected, while the control module is connected by communication module with remote terminal.
Further, in the multi-functional cold chain logistics transportation preservation railway carriage, the throttle mechanism is outer equilibrium swelling
Valve.
Further, in the multi-functional cold chain logistics transportation preservation railway carriage, the evaporator include evaporation coil and
Evaporation fan, wherein evaporation fan are dry type evaporation fan and are multiple.
Further, in the multi-functional cold chain logistics transportation preservation railway carriage, the evaporation coil depends on the babinet
Madial wall is set.
Further, in the multi-functional cold chain logistics transportation preservation railway carriage, the box house is parallel in babinet
Side wall is provided with partition plate, and the partition plate is equipped with several air holes, and multiple partition plates surround storing bin, the storing bin with
Gap is left between box inside wall.
Further, in the multi-functional cold chain logistics transportation preservation railway carriage, the gap is more than the evaporation coil
Width.
Further, in the multi-functional cold chain logistics transportation preservation railway carriage, the data of the Temperature and Humidity module acquisition module bag
It includes the attachment device for being arranged on casing top and temperature sensor and humidity sensor is installed in the free end of the attachment device
Device.
Further, in the multi-functional cold chain logistics transportation preservation railway carriage, the attachment device includes being arranged on case
T-shaped sliding slot at the top of body, the limit base to match with the T-shaped sliding slot, the limit base bottom are provided with a card slot, the card
A rotating seat is connected in slot, the rotating seat is hinged with a rotation measuring bar, and the rotation measuring bar free end is equipped with temperature
Sensor and humidity sensor.
Compared with prior art, the beneficial effects of the utility model are：
1) babinet sets insulation construction, can effectively keep the in vivo refrigerated storage temperature of case, while improves efficiency, avoids energy
Waste；
2) temperature and humidity monitoring system on railway carriage is set, realizes the real-time record of humiture and monitoring in babinet, while by number
Terminal device, such as the food enterprises, sale enterprise are transmitted to according to by communication module so that except the third party of conveying people
The data of the Temperature and Humidity module in case is known in time, and valid data are provided to effective supervision of entire Cold Chain Logistics transportational process；
3) babinet is equipped with cooling cycle system, and the stability of refrigeration in babinet has been effectively ensured, while ensure that and transported
Perishable items freshness；
4) temperature and humidity monitoring system with cooling cycle system signal is connected, refrigeration is followed according to the feedback data of humiture
Loop system sends keying order, can effectively realize the auto-control of case body temperature.
Description of the drawings
Fig. 1 is cooling cycle system and temperature and humidity monitoring system schematic diagram in one embodiment of the utility model；
Fig. 2 is the wall structure figure of one embodiment middle case of the utility model；
It is the steam pipe coil of evaporator and evaporation fan structure diagram in one embodiment of the utility model that Fig. 3, which is,；
Fig. 4 is the mounting structure schematic diagram of data of the Temperature and Humidity module acquisition module in one embodiment of the utility model.
Specific embodiment
The multi-functional cold chain logistics transportation preservation railway carriage of the utility model is carried out below in conjunction with schematic diagram more detailed
Description, which show the preferred embodiments of the utility model, it should be appreciated that those skilled in the art can change and be described herein
The utility model, and still realize the advantageous effects of the utility model.Therefore, description below is appreciated that for ability
Field technique personnel's is widely known, and is not intended as the limitation to the utility model.
As shown in Figures 1 to 4, the utility model proposes multi-functional cold chain logistics transportation preservation railway carriage, it is main to include tool
Have heat insulation function babinet 100, for provide in babinet low-temperature receiver with vehicle cooling cycle system 200 and for monitoring babinet in real time
The temperature and humidity monitoring system 300 of interior humiture.The concrete structure and connection relation of each several part is described more fully below.
As shown in Fig. 2, the wall surface of the babinet 100 includes internal layer 110 and outer layer 120, the internal layer 110 and outer layer 120
Hollow cavity 130 is formed, sets heat-preservation cotton in the hollow cavity 130, the effect that heat-preservation cotton is set in wall surface is to make in babinet 100
Portion and external environment relative insulation, so as to further ensure that the stabilization of the low temperature environment in babinet 100.
Cooling cycle system 200, as shown in Figure 1, the insertion of the cooling cycle system 200 is installed on the babinet 100
One side, the cooling cycle system 200 include vortex direct current compressor 220, condenser 230, throttle mechanism 240, evaporator
250, wherein, described 220 one end of vortex direct current compressor is directly connected with vehicle power supply 210, the vortex direct current compression
220 other end of machine once connects the condenser 230, throttle mechanism 240 and evaporator 250.
Temperature and humidity monitoring system 300, as shown in Figure 1, the temperature and humidity monitoring system 300 includes control module 310, communication
Module 330 and the in vivo data of the Temperature and Humidity module acquisition module 320 of case is arranged on, the communication module 330 is adopted with data of the Temperature and Humidity module
Collection module 320 is connected with the control module 310, and data storage cell 311, clock unit are set in the control module 310
312nd, display unit 313, data processing unit 315 and execution order unit 314, wherein, centered on data processing unit 315
It is connected respectively with data storage cell 311, clock unit 312, display unit 313 and execution order unit 314, and the control
Module 310 passes through communication module 330 and the 220 starting switch signal of vortex direct current compressor of the cooling cycle system 200
It is connected.In addition, the control module 310 is connected by communication module 330 with terminal (not shown), the terminal includes long-range
Computer etc..
Specifically, as shown in figure 3,100 interior parallel of the babinet is provided with partition plate 140 in box inside wall, and it is described
Partition plate 140 is equipped with several air holes 141, and multiple partition plates 140 surround storing bin, the storing bin and 100 inside of babinet
Gap is left between wall.So as to effectively store things be avoided to contact directly cooling cycle system, so as to cause the office of institute's store things
There is the problem of freezing due to temperature is too low in portion.
The top of the babinet 100 is equipped with to install the attachment device of data of the Temperature and Humidity module acquisition module 320, in the company
The free end of connection device is equipped with temperature sensor 321 and humidity sensor 322.Preferably, as shown in figure 4, the connection dress
Put the T-shaped sliding slot 323 including being arranged on 100 top of babinet, the limit base 324 to match with the T-shaped sliding slot 323, the limit
Position 324 bottom of seat is provided with a card slot, a rotating seat 325 is connected in the card slot, the rotating seat 325 is hinged with a rotation
Measuring rod 326,326 free end of rotation measuring bar are equipped with temperature sensor 321 and humidity sensor 322.Rotation measuring is done
326 can drive temperature sensor 321 and humidity sensor 322 connected to it to rotate and swing, and facilitate adjusting temperature sensing
The position of device 321 and humidity sensor 322 prevents temperature sensor 321 and humidity sensor 322 to be close to tank wall or frozen goods,
And there is the problem of thermometric is inaccurate.
Specifically, in cooling cycle system, the throttle mechanism 240 uses outer equilibrium swelling valve.The outer balance
Expansion valve can be according to the aperture of the size auto-control valve of the refrigerant temperature of evaporator outlet, so as to control refrigerant
Flow, the in vivo temperature stabilization of guard box.
The evaporator 250 includes evaporation coil 252 and evaporation fan 251, and wherein evaporation fan 251 evaporates for dry type
Wind turbine and to be multiple.Wherein, the evaporation coil 252 depends on 100 madial wall of babinet and sets.The evaporation coil 252
Width is less than the preset clearance of babinet 100 and storing bin.
In the present embodiment, when cooling cycle system is run, after vortex direct current compressor connects vehicle power supply, by being vortexed
Formula direct current compressor discharges the refrigerant masonry of high temperature and pressure, becomes refrigerant liquid under the cooling of condenser, in throttling machine
Expenditure and pressure under the action of structure such as outer equilibrium swelling valve, into the evaporation coil of evaporator, in evaporation coil inner refrigerant liquid
Gas constantly is flashed to, so as to the in vivo heat of respiratory box, the in vivo temperature of case is made constantly to decline, last refrigerant gas is in whirlpool
It is returned under the getter action of rotating direct current compressor in vortex direct current compressor, entire refrigeration system is so constantly back and forth followed
Ring, so as to reduce the in vivo temperature of case.
Further, in the present embodiment, it is additionally provided with the temperature and humidity monitor system with cooling cycle system operations associated
System, in operation, first, is arranged on the in vivo data of the Temperature and Humidity module acquisition module of case and is adopted by temperature sensor and humidity sensor
In vivo temperature and humidity data of header, and by the data storage cell in the data transmission to control module, the then data
And the data of clock unit are transferred to data processing unit simultaneously, it, can be in display unit by the computing of data processing unit
On obtain using the time as transverse axis, temperature and humidity is two recording curves of the longitudinal axis, while data processing unit is according to default
Case body temperature assigns cooling cycle system keying order by performing order unit, for example, monitoring temperature is higher than in babinet
Preset temperature assigns open command to cooling cycle system by performing order unit, low-temperature receiver is provided into babinet；Similarly, when
Monitoring temperature is less than preset temperature in babinet, and shutdown command is assigned to cooling cycle system by performing order unit, cuts off case
Internal low-temperature receiver, so that case body temperature keeps stablizing.
In addition, temperature and humidity monitor record can also be transmitted to other-end by the control module by communication module, realize
Remote real-time monitoring is conducive to the operation of supervising in overall process of Cold Chain Logistics.
To sum up, in the multi-functional cold chain logistics transportation preservation railway carriage provided in the utility model embodiment, have following excellent
Point：
1) babinet sets insulation construction, can effectively keep the in vivo refrigerated storage temperature of case, while improves efficiency, avoids energy
Waste；
2) temperature and humidity monitoring system on railway carriage is set, realizes the real-time record of humiture and monitoring in babinet, while by number
Terminal device, such as the food enterprises, sale enterprise are transmitted to according to by communication module so that except the third party of conveying people
The data of the Temperature and Humidity module in case is known in time, and valid data are provided to effective supervision of entire Cold Chain Logistics transportational process；
3) babinet is equipped with cooling cycle system, and the stability of refrigeration in babinet has been effectively ensured, while ensure that and transported
Perishable items freshness；
4) temperature and humidity monitoring system with cooling cycle system signal is connected, refrigeration is followed according to the feedback data of humiture
Loop system sends keying order, can effectively realize the auto-control of case body temperature.
The preferred embodiment of the utility model is above are only, does not play the role of any restrictions to the utility model.
Any person of ordinary skill in the field, in the range of the technical solution of the utility model is not departed from, to the utility model
The technical solution and technology contents of exposure make the variations such as any type of equivalent substitution or modification, belong to without departing from the utility model
Technical solution content, still fall within the scope of protection of the utility model.
Claims (8)
1. a kind of multi-functional cold chain logistics transportation preservation railway carriage, which is characterized in that including：
Babinet, the wall surface of the babinet include internal layer and outer layer, and the internal layer and outer layer form hollow cavity, set in the hollow cavity
Heat-preservation cotton；
Cooling cycle system, the cooling cycle system insertion are installed on the one side of the babinet, the cooling cycle system bag
Vortex direct current compressor, condenser, throttle mechanism and evaporator are included, wherein, described vortex direct current compressor one end is direct
It is connected with vehicle power supply, the vortex direct current compressor other end is sequentially connected the condenser, throttle mechanism and evaporator；
Temperature and humidity monitoring system, the temperature and humidity monitoring system includes control module, communication module and to be arranged on case in vivo
Data of the Temperature and Humidity module acquisition module, the communication module is connected with data of the Temperature and Humidity module acquisition module with the control module, described
Data storage cell, clock unit, display unit, data processing unit are set in control module and performs order unit, wherein, with
It is connected respectively with data storage cell, clock unit, display unit and execution order unit centered on data processing unit, and institute
It states control module by communication module with the vortex direct current compressor starting switch signal of the cooling cycle system to be connected, together
Shi Suoshu control modules are connected by communication module with remote terminal.
2. multi-functional cold chain logistics transportation preservation railway carriage according to claim 1, which is characterized in that the throttle mechanism is
Outer equilibrium swelling valve.
3. multi-functional cold chain logistics transportation preservation railway carriage according to claim 1, which is characterized in that the evaporator includes
Evaporation coil and evaporation fan, wherein evaporation fan are dry type evaporation fan and are multiple.
4. multi-functional cold chain logistics transportation preservation railway carriage according to claim 3, which is characterized in that the evaporation coil according to
The attached box inside wall is set.
5. multi-functional cold chain logistics transportation preservation railway carriage according to claim 4, which is characterized in that the box house is put down
Row is provided with partition plate in box inside wall, and the partition plate is equipped with several air holes, and multiple partition plates surround storing bin, institute
It states and leaves gap between storing bin and box inside wall.
6. multi-functional cold chain logistics transportation preservation railway carriage according to claim 5, which is characterized in that the gap is more than institute
State the width of evaporation coil.
7. multi-functional cold chain logistics transportation preservation railway carriage according to claim 1, which is characterized in that the data of the Temperature and Humidity module
Acquisition module includes being arranged on the attachment device of casing top and is equipped with temperature sensor in the free end of the attachment device
And humidity sensor.
8. multi-functional cold chain logistics transportation preservation railway carriage according to claim 7, which is characterized in that the attachment device bag
The T-shaped sliding slot for being arranged on casing top is included, the limit base to match with the T-shaped sliding slot, the limit base bottom is provided with one
Card slot is connected with a rotating seat in the card slot, and the rotating seat is hinged with a rotation measuring bar, and the rotation measuring bar is free
End is equipped with temperature sensor and humidity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157289.3U CN207389333U (en) | 2017-09-11 | 2017-09-11 | A kind of multi-functional cold chain logistics transportation preservation railway carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157289.3U CN207389333U (en) | 2017-09-11 | 2017-09-11 | A kind of multi-functional cold chain logistics transportation preservation railway carriage |
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| Publication Number | Publication Date |
|---|---|
| CN207389333U true CN207389333U (en) | 2018-05-22 |
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ID=62416085
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721157289.3U Expired - Fee Related CN207389333U (en) | 2017-09-11 | 2017-09-11 | A kind of multi-functional cold chain logistics transportation preservation railway carriage |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353267A (en) * | 2018-09-26 | 2019-02-19 | 杨兆兰 | A kind of Food Cold Chain transportation resources |
| CN109368037A (en) * | 2018-11-15 | 2019-02-22 | 成都文博蓉耀科技有限公司 | A kind of storage device during food transport |
| CN109367470A (en) * | 2018-11-23 | 2019-02-22 | 安徽城坤物流有限公司 | A kind of cold chain transportation vehicle and application method |
| CN110228401A (en) * | 2019-06-02 | 2019-09-13 | 分子冷链(广东)科技有限公司 | A kind of joint refrigeration cold chain transportation vehicle |
| CN110614943A (en) * | 2019-09-26 | 2019-12-27 | 汪杉杉 | Semitrailer carriage for cold-chain logistics transport vehicle |
| CN111152708A (en) * | 2020-01-04 | 2020-05-15 | 湖南亿美检验检测股份有限公司 | Multifunctional integrated mobile experimental platform for vehicle-mounted inspection and detection |
-
2017
- 2017-09-11 CN CN201721157289.3U patent/CN207389333U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353267A (en) * | 2018-09-26 | 2019-02-19 | 杨兆兰 | A kind of Food Cold Chain transportation resources |
| CN109368037A (en) * | 2018-11-15 | 2019-02-22 | 成都文博蓉耀科技有限公司 | A kind of storage device during food transport |
| CN109367470A (en) * | 2018-11-23 | 2019-02-22 | 安徽城坤物流有限公司 | A kind of cold chain transportation vehicle and application method |
| CN109367470B (en) * | 2018-11-23 | 2023-12-29 | 安徽城坤物流有限公司 | Cold chain transport vehicle and use method thereof |
| CN110228401A (en) * | 2019-06-02 | 2019-09-13 | 分子冷链(广东)科技有限公司 | A kind of joint refrigeration cold chain transportation vehicle |
| CN110614943A (en) * | 2019-09-26 | 2019-12-27 | 汪杉杉 | Semitrailer carriage for cold-chain logistics transport vehicle |
| CN110614943B (en) * | 2019-09-26 | 2020-11-13 | 浙江锦宇汽车制造有限公司 | Semitrailer carriage for cold-chain logistics transport vehicle |
| CN111152708A (en) * | 2020-01-04 | 2020-05-15 | 湖南亿美检验检测股份有限公司 | Multifunctional integrated mobile experimental platform for vehicle-mounted inspection and detection |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20210911 |