CN109850383A - It is a kind of based on mechanical cold-storage can temp controlled thermal insulation case - Google Patents
It is a kind of based on mechanical cold-storage can temp controlled thermal insulation case Download PDFInfo
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- CN109850383A CN109850383A CN201811591277.0A CN201811591277A CN109850383A CN 109850383 A CN109850383 A CN 109850383A CN 201811591277 A CN201811591277 A CN 201811591277A CN 109850383 A CN109850383 A CN 109850383A
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- cold
- storage
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- incubator
- refrigerator
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- 238000003860 storage Methods 0.000 title claims abstract description 60
- 238000009413 insulation Methods 0.000 title claims abstract description 24
- 238000005057 refrigeration Methods 0.000 claims abstract description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000011232 storage material Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 5
- 238000007710 freezing Methods 0.000 claims description 4
- 230000008014 freezing Effects 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000032258 transport Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The present invention disclose it is a kind of based on mechanical cold-storage can temp controlled thermal insulation case, thermal-insulating body inner space includes between the cold-storage for refrigeration, for storing the refrigerator of article and the control room of installation control equipment, the thermal-insulating body surface is equipped with refrigeration unit and is connected with the hold-over plate being set in the cold-storage, the control room inner upper is equipped with control module, the control room lower inside is provided with lithium battery, led between the cold-storage by circulation air path and the refrigerator, the control module respectively with the hold-over plate, the lithium battery and the circulating fan electrical connection for being set to the circulation air path outlet.Compared with the prior art, technical solution of the present invention have many advantages, such as the temperature inside the box controllable and uniformity of temperature profile, low energy consumption, it is controllable it is wet, versatility is high, convenient transportation, can greatly meet the low-temperature transport of cold chain and dispense the cold-storage insulation unfailing performance demand of link.
Description
Technical field
The present invention relates to mechanical Cool Storage Technology field, in particular to it is a kind of based on mechanical cold-storage can temp controlled thermal insulation case.
Background technique
In cold chain transportation process, temperature maintains to be the key factor for ensureing cargo transport quality, and mechanical refrigeration is as biography
It unites one of refrigeration modes, has many advantages, such as consistent, mature, but its there is also manufacture use costs high, using energy source effect
The low disadvantage of rate.With the development of efficient cold-storage material and heat-barrier material, phase change cold-storage cold insulation transports to have obtained more and more passes
Note, wherein it is mechanical it is cold storage can temp controlled thermal insulation case can reduce transportation cost using electricity using at the peak time cold-storage and be also able to achieve energy-saving ring
It protects.
In the prior art, there is a kind of first part of Chinese patent " novel cold chain storage about the Typical Representative of the technical field
Cold box for material circulation " (application number 201621119510.1), a kind of second part of Chinese patent " cold storage freezing incubator " (application number
201610836709.4), third part Chinese patent " ice cold-storage type frozen products insulated container " (application number 201720146839.5), the 4th
" one kind is included for part Chinese patent " a kind of cold storage refrigerator car " (application number 201621072209.X) and the 5th part of Chinese patent
Cold-storage pot type refrigerator car and control method " (application number 201810302862.8).Wherein first and second, four part of patent, which uses, opens
Formula cooling-storage structure is put, hold-over plate and storeroom directly carry out heat exchange, and Temperature Distribution difference is big, and cold energy discharges uncontrollable, temperature
By cold-storage material composition influence；The first, fourth, five parts of patents need replacing different cold-storage materials to different temperatures demand, replace cold-storage material
It must cause resources loss；The first, second, third and fourth, five parts of patents effectively can not maintain fruits and vegetables to protect so without humidification function
Fresh goods matter and means of transportation is single, versatility is low.
Therefore, the temperature inside the box is controllable and uniformity of temperature profile, low energy consumption, it is controllable it is wet, versatility is high, the heat preservation of convenient transportation
Transporting equipment seems extremely important with the incubator of the low-temperature transport and dispatching link needs that meet cold chain.
Summary of the invention
The main object of the present invention is to propose a kind of controllable the temperature inside the box and uniformity of temperature profile, low energy consumption, controllable wet, logical
With property it is high, it is convenient transportation based on mechanical cold-storage can temp controlled thermal insulation case, it is intended to meet the low-temperature transport and dispatching ring of cold chain
The cold-storage insulation unfailing performance demand of section.
To achieve the above object, it is proposed by the present invention it is a kind of based on mechanical cold-storage can temp controlled thermal insulation case, in thermal-insulating body
Portion space includes between the cold-storage for refrigeration, the control room of the refrigerator for storing article and installation control equipment, described
Thermal-insulating body surface is equipped with refrigeration unit and is connected with the hold-over plate being set in the cold-storage, the control room inner upper
Control module is installed, the control room lower inside is provided with lithium battery, between the cold-storage by circulation air path with it is described cold
Lead between hiding, the control module respectively with the hold-over plate, the lithium battery and be set to circulation air path outlet
Circulating fan electrical connection.
Preferably, the control module and the Temperature Humidity Sensor between the cold-storage and in the refrigerator is respectively set
It is connected to receive Temperature and Humidity data.
Preferably, inner upper is equipped with vertical clapboard between the cold-storage, and the vertical clapboard bottom is provided with ventilation opening, institute
Vertical clapboard side is stated equipped with humidifying unit, the vertical clapboard other side is equipped with the hold-over plate.
Preferably, the humidifying unit include be set to lower part water tank and humidification oscillator, the humidification oscillator with it is described
Control module is electrically connected and floats on water tank internal liquid face, and the inside water body of water tank described in the humidification oscillator vibration simultaneously generates
Atomized steam.
Preferably, it is equipped with the evaporation coil being uniformly arranged inside the hold-over plate, cold-storage material is housed inside the hold-over plate
And outside is provided with wind guide tank, the hold-over plate is metal material.
Preferably, the circulating fan is set at the top of the refrigerator, and the circulating fan is frequency conversion fan.
Preferably, the refrigeration unit is connected refrigeration of avoiding the peak hour with external 220V power supply, the lithium battery and external 220V
Power supply is avoided the peak hour charging, and the incubator lets cool the stage, and the refrigeration unit stops refrigeration and lithium battery stops charging with outside
Power supply.
Preferably, interlayer is equipped with insulation board inside the thermal-insulating body.
Preferably, the thermal-insulating body bottom is equipped with steel structure base, and the steel structure base sets that there are four convenient for fork
The through-hole that vehicle is moved.
Technical solution of the present invention has the advantage that compared with the prior art
Technical solution of the present invention is by using between cold-storage and Temperature Humidity Sensor real-time detection is respectively set in refrigerator
Temperature and humidity, passing through control module control loop blower again by the real-time detection for temperature and humidity makes between cold-storage and refrigerator
It realizes refrigeration cycle, in addition can also input moisture vapor to refrigerator by humidifying unit to adjust its interior humidity environment, make
Technical solution of the present invention based on mechanical cold-storage can temp controlled thermal insulation case can conveniently and accurately carry out temperature and humidity adjustment.
Technical solution of the present invention freezes to hold-over plate at night by refrigeration unit during cold-storage, makes during transportation cold
Amount enters refrigerator by circulation air path, then controls cold energy rate of release by circulating fan.Make to carry cold source in incubator, with
Vehicle transports and can be used as an independently operated movable refrigeration house, consequently facilitating fruits and vegetables long-distance transportation and holding fruit-vegetable quality dimension
It holds.By freezing at night and charging for lithium battery, article can be transported or be stored to such day day, utilize night
Low electricity price cold-storage or charging, substantially reduce operating cost.The steel structure base of technical solution of the present invention is convenient for fork there are four setting
The through-hole that vehicle is moved, make technical solution of the present invention based on mechanical cold-storage can temp controlled thermal insulation case transported more conveniently.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 be it is of the invention based on mechanical cold-storage can temp controlled thermal insulation case front cross-sectional view；
Fig. 2 be it is of the invention based on mechanical cold-storage can temp controlled thermal insulation case top cross-sectional view；
Fig. 3 be it is of the invention based on mechanical cold-storage can the right view sectional view of temp controlled thermal insulation case.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
The present invention propose it is a kind of based on mechanical cold-storage can temp controlled thermal insulation case.
As shown in Figure 1 to Figure 3, the embodiment of the present invention based on mechanical cold-storage can temp controlled thermal insulation case, including thermal-insulating body 7,
13, refrigerator 15, control room 10, circulation air path 3, circulating fan 14, refrigeration unit 1, hold-over plate 5, lithium battery 11, control between cold-storage
Molding block 8, Temperature Humidity Sensor 9 and humidifying unit 16.7 inside interlayer of thermal-insulating body be provided with insulation board 2 can prevent it is inside and outside into
Row heat is exchanged to prevent cooling capacity to be lost.Refrigeration unit 1 is fixed on 7 outer left side of thermal-insulating body and is connected with evaporation coil 6, and
Evaporation coil 6 is uniformly arranged on inside hold-over plate 5, and hold-over plate 5 is placed in 13 right sides between cold-storage, and 13 left bottoms are placed between cold-storage
Humidifying unit 16 is separated between humidifying unit 16 and hold-over plate 5 by being set to the vertical clapboard 4 on top, and vertical
4 bottom of partition is equipped with ventilation opening and left part is connected with right part, and wherein humidifying unit 16 includes water tank 17 and humidification oscillator 18, humidification
Oscillator 18 is connected with control module 8, and control module 8 is set to 10 top of control room, and 10 lower part of control room is then lithium battery 11, leads to
Crossing lithium battery 11 is system power supply.Separated between 13 and refrigerator 15 by insulation board between cold-storage, 7 inner top of thermal-insulating body is equipped with
Circulation air path 3,3 one end of circulation air path are connected between cold-storage 13, and the other end is connected with refrigerator 15.The outlet end of circulation air path 3
It is provided with circulating fan 14, control module 8 is connected with the movement of control loop blower 14 with circulating fan 14, to realize that control stores
Cold 13 and 15 gas of refrigerator circulation.Preferably the control module of the present embodiment is PLC circuit module.
Thermal-insulating body 7 is independent case body, and bottom is steel structure base 12, so that thermal-insulating body structure with higher
Intensity dispenses so as to be placed directly in interior with vehicle, and in addition 12 4 faces of pedestal are provided with through-hole, can facilitate in this way
Fork truck carries out fork and walks to carry.
The present embodiment based on mechanical cold-storage can temp controlled thermal insulation case carry out process of cool when, the external 220V of refrigeration unit 1
City's electricity operation, the evaporation coil 6 that is connected with refrigeration unit 1 absorbs the heat of cold-storage material 19, in this way can store cold source
Get up.Electric cold-storage is connect no replacement is required cold-storage material 19 due to the present embodiment, can make compared with the prior art in this way routine use and
Safeguard simpler and conveniently, in addition process of cool can be selected runs at night, using low ebb electricity price to reduce operating cost.With
This simultaneously, in process of cool external 220V alternating current also can simultaneously to lithium battery 11 charge so that subsequent transportation process
In, lithium battery 11 is that Temperature Humidity Sensor 9, control module 8, circulating fan 14 and humidification oscillator 18 are powered.
The present embodiment based on mechanical cold-storage can temp controlled thermal insulation case carry out discharging cold course when, refrigeration unit 1 stops working,
The starting of 8 control loop blower 14 of control module, cold source gas enter back between cold-storage from 13 left side air inlet circulation air paths 3 between cold-storage
13, it is flowed through from bottom to top from 5 surrounding of hold-over plate, finally from 13 top outflow between cold-storage, by circulation air path 3 from top circulated air
Machine 14, which flows into refrigerator 15, with refrigerator 15, to flow out after gas mixing from top circulation air path 3, is again introduced into 13 between cold-storage,
Above-mentioned process can form circulation.Heat exchange is carried out with hold-over plate 5 when gas flows through 5 surface of hold-over plate, by gas cooling,
In addition 5 two sides of hold-over plate are provided with wind guide tank to enhance heat transfer effect.
In transportational process, between cold-storage 13 and refrigerator 15 in be equipped with 9 real-time monitoring data of the Temperature and Humidity module of Temperature Humidity Sensor,
When temperature is higher than presetting ceiling temperature value in refrigerator 15, control module 8 drives circulating fan 14 to work, into letting cool
Journey.When temperature reaches presetting lower-limit temperature value in refrigerator 15, control module 8 drives circulating fan 14 to stop working.Separately
Outer the present embodiment technical solution is in discharging cold course, when humidity is lower than presetting lower limit humidity value in refrigerator 15, controls mould
The driving humidification oscillator 18 of block 8 works, and when humidity reaches presetting threshold moisture value in refrigerator 15, the driving of control module 8 adds
Wet oscillator 18 stops working.
In addition when discharging cold course terminates and humidity not up to limits range limit, humidification follows discharging cold course while stopping
Only, humidification does not work independently, and the present embodiment technical solution is the first control target with temperature, and humidity is the second control mesh
Mark, thus is avoided that humidification causes 15 temperature of refrigerator too low.
The Temperature Humidity Sensor 9 of the present embodiment may include that one of those is arranged in 13 interior and close hold-over plates 5 between cold-storage
Side partition top, another is then arranged in 15 interior of refrigerator, in this way can be 13 and refrigerator between real-time monitoring cold-storage
Temperature and humidity value in 15.More importantly 13 temperature values can be as the judgement of 13 cooling capacity between cold-storage, same cold-storage material 19 between cold-storage
Temperature is lower bigger comprising cooling capacity.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the design of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/it is used in it indirectly
He is included in scope of patent protection of the invention relevant technical field.
Claims (9)
1. it is a kind of based on mechanical cold-storage can temp controlled thermal insulation case, which is characterized in that thermal-insulating body inner space includes for freezing
Cold-storage between, the refrigerator for storing article and installation control equipment control room, the thermal-insulating body surface is equipped with
Refrigeration unit is connected with the hold-over plate being set in the cold-storage, and the control room inner upper is equipped with control module, institute
It states control room lower inside and is provided with lithium battery, led between the cold-storage by circulation air path and the refrigerator, the control
Module respectively with the hold-over plate, the lithium battery and be set to the circulating fan of circulation air path outlet and be electrically connected.
2. incubator as described in claim 1, which is characterized in that the control module and be respectively set between the cold-storage and
Temperature Humidity Sensor in the refrigerator is connected to receive Temperature and Humidity data.
3. incubator as described in claim 1, which is characterized in that inner upper is equipped with vertical clapboard between the cold-storage, institute
It states vertical clapboard bottom and is provided with ventilation opening, the vertical clapboard side is equipped with humidifying unit, the vertical clapboard other side installation
There is the hold-over plate.
4. incubator as claimed in claim 3, which is characterized in that the humidifying unit includes being set to the water tank of lower part and adding
Wet oscillator, the humidification oscillator are electrically connected with the control module and float on water tank internal liquid face, the humidification oscillator
It vibrates water body inside the water tank and generates atomized steam.
5. incubator as claimed in claim 3, which is characterized in that be equipped with the evaporating pan being uniformly arranged inside the hold-over plate
Pipe, the hold-over plate inside is equipped with cold-storage material and outside is provided with wind guide tank, and the hold-over plate is metal material.
6. incubator as described in claim 1, which is characterized in that the circulating fan is set at the top of the refrigerator, institute
Stating circulating fan is frequency conversion fan.
7. incubator as described in claim 1, which is characterized in that the refrigeration unit is connected with external 220V power supply avoids the peak hour
Refrigeration, the lithium battery and external 220V power supply are avoided the peak hour charging, and the incubator lets cool the stage, and the refrigeration unit stops freezing
And lithium battery stops charging to power outward.
8. incubator as described in claim 1, which is characterized in that interlayer is equipped with insulation board inside the thermal-insulating body.
9. incubator as described in claim 1, which is characterized in that the thermal-insulating body bottom is equipped with steel structure base, institute
It states steel structure base and sets that there are four the through-holes moved convenient for fork truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591277.0A CN109850383A (en) | 2018-12-25 | 2018-12-25 | It is a kind of based on mechanical cold-storage can temp controlled thermal insulation case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591277.0A CN109850383A (en) | 2018-12-25 | 2018-12-25 | It is a kind of based on mechanical cold-storage can temp controlled thermal insulation case |
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| Publication Number | Publication Date |
|---|---|
| CN109850383A true CN109850383A (en) | 2019-06-07 |
Family
ID=66892395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811591277.0A Pending CN109850383A (en) | 2018-12-25 | 2018-12-25 | It is a kind of based on mechanical cold-storage can temp controlled thermal insulation case |
Country Status (1)
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| CN (1) | CN109850383A (en) |
Cited By (4)
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| CN110482039A (en) * | 2019-08-30 | 2019-11-22 | 中车长江车辆有限公司 | Basic characteristics |
| CN113650972A (en) * | 2021-08-31 | 2021-11-16 | 郑州轻工业大学 | Passive self-help refrigerated container and control method thereof |
| CN114852525A (en) * | 2022-05-20 | 2022-08-05 | 北京食为先生态农业园有限责任公司 | Portable intelligent refrigerated transport case |
| CN114873066A (en) * | 2022-05-24 | 2022-08-09 | 苏州市君悦新材料科技股份有限公司 | Novel cold chain insulation can shocks resistance |
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Cited By (6)
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| CN110482039A (en) * | 2019-08-30 | 2019-11-22 | 中车长江车辆有限公司 | Basic characteristics |
| CN113650972A (en) * | 2021-08-31 | 2021-11-16 | 郑州轻工业大学 | Passive self-help refrigerated container and control method thereof |
| CN113650972B (en) * | 2021-08-31 | 2022-08-12 | 郑州轻工业大学 | Passive self-help refrigerated container and control method thereof |
| CN114852525A (en) * | 2022-05-20 | 2022-08-05 | 北京食为先生态农业园有限责任公司 | Portable intelligent refrigerated transport case |
| CN114852525B (en) * | 2022-05-20 | 2024-03-26 | 北京食为先生态农业园有限责任公司 | Portable intelligent refrigerated transport case |
| CN114873066A (en) * | 2022-05-24 | 2022-08-09 | 苏州市君悦新材料科技股份有限公司 | Novel cold chain insulation can shocks resistance |
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Application publication date: 20190607 |