CN208139643U - Refrigerate cooling system and the mobile refrigeration warehouse with the equipment - Google Patents
Refrigerate cooling system and the mobile refrigeration warehouse with the equipment Download PDFInfo
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- CN208139643U CN208139643U CN201820606245.2U CN201820606245U CN208139643U CN 208139643 U CN208139643 U CN 208139643U CN 201820606245 U CN201820606245 U CN 201820606245U CN 208139643 U CN208139643 U CN 208139643U
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- cold
- refrigeration
- cooling system
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Abstract
The utility model provides a kind of refrigeration cooling system and the mobile refrigeration warehouse with the equipment, including：Cold-storage device, cold-storage device include cold-storage cabinet and cold-storage slab, and circulation cold storage liquid is filled in cold-storage slab, phase change cold-storage liquid is filled in cold-storage slab；Fan-coil device, fan-coil device include installation casing, blower and coil pipe, and blower and coil pipe are installed in installation casing；Loop structure, loop structure includes circulation conveying pipe, is recycled back to flow tube, liquid pump, the first end of circulation conveying pipe is connected to circulation cold storage liquid, the second end of circulation conveying pipe is connected with the first port of coil pipe, it is recycled back to the first end connection circulation cold storage liquid of flow tube, the second end for being recycled back to flow tube is connected with the second port of coil pipe, and liquid pump is set to circulation conveying pipe or is recycled back in flow tube.The problem of it is high to solve the big cold storage plant one-time investment in chilled goods space in the prior art, operation and maintenance cost using the technical program, and causes environmental pollution.
Description
Technical field
The utility model belongs to refrigeration field of mechanical technique more particularly to a kind of refrigeration cooling system and with the equipment
Mobile refrigeration warehouse.
Background technique
On mobile refrigerator vehicle, cold storage plant is typically designed to the form with refrigeration unit, due to needing to every
A refrigerator car or refrigerating box configure refrigeration unit, cause big one-time investment, operation and maintenance cost high.Also, for logical
The refrigeration unit for crossing the generating set driving on refrigerator car, also causes environmental pollution and the low problem of efficient energy conversion, in ring
In the case that guarantor's problem is paid more and more attention, electric vehicle is widelyd popularize, pollution problem is especially prominent.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of refrigeration cooling system and with the shifting of the equipment
Dynamic formula refrigeration warehouse, it is intended to solve the big cold storage plant one-time investment in chilled goods space in the prior art, operation and tie up
Protect it is at high cost, and the problem of cause environmental pollution.
In order to solve the above technical problems, the utility model is realized in this way, a kind of refrigeration cooling system, including：Cold-storage
Device, cold-storage device include cold-storage cabinet and cold-storage slab, and told cold-accumulating box body is formed with the first accommodating space, and cold-storage slab is set
It is placed in the first accommodating space, and is filled with circulation cold storage liquid in the first accommodating space, cold-storage slab is formed with the second accommodating sky
Between, phase change cold-storage liquid is filled in the second accommodating space；Fan-coil device, fan-coil device include installation casing, blower
And coil pipe, blower and coil pipe are installed in installation casing, installation casing is equipped with air inlet and air outlet, coil pipe be located at blower and
Between air inlet；Loop structure, loop structure include circulation conveying pipe, are recycled back to flow tube, liquid pump, the first end of circulation conveying pipe
It is connected with the first accommodating space, the second end of circulation conveying pipe is connected with the first port of coil pipe, is recycled back to the of flow tube
One end is connected with the first accommodating space, and the second end for being recycled back to flow tube is connected with the second port of coil pipe, and liquid pump is arranged
In circulation conveying pipe or it is recycled back in flow tube.
Further, refrigeration cooling system further includes cabinet insulation material, and cabinet insulation material is arranged at cold-storage cabinet
Interlayer space in.
Further, refrigeration cooling system further includes tube body thermal insulation material, and the outside of circulation conveying pipe is recycled back to flow tube
Outside is all covered with tube body thermal insulation material.
Further, refrigeration cooling system further includes circulation valve, and circulation valve is set to circulation conveying pipe or is recycled back to
In flow tube.
Further, refrigeration cooling system further includes refrigeration input pipe, refrigeration efferent duct, inputs valve, output valve, defeated
Enter valve to be set on refrigeration input pipe, output valve is set on refrigeration efferent duct, and the first end and for the input pipe that freezes
One accommodating space is connected, and the first end for the efferent duct that freezes is connected with the first accommodating space, second end, the system of the input pipe that freezes
The second end of cold efferent duct is free end.
Further, the freezing point temperature value of circulation cold storage liquid is T1, the phase point temperature value of phase change cold-storage liquid is T2,
In, T2-T1≥15℃。
Further, the transition temperature range of phase change cold-storage liquid is 0 DEG C >=T2≥-30℃。
According to the another aspect of the technical program, a kind of mobile refrigeration warehouse is provided.The movable type refrigeration warehouse has envelope
The refrigerating space closed, and the movable type refrigeration warehouse is equipped with the door body of disengaging refrigerating space, which includes above-mentioned
Cooling system is refrigerated, refrigeration cooling system is installed in refrigerating space, and the fan-coil device for refrigerating cooling system is set to
The top position of the face door body of refrigerating space.
Further, warehouse thermal insulation material is equipped on door body and the space wall body for surrounding refrigerating space.
Further, mobile refrigeration warehouse further includes controller, temperature sensor and door limit switch, door limit switch
Door body is in the open state or closed state, controller are electrically connected with door limit switch for detecting, and controller and refrigeration are dropped
Blower, the liquid pump of warm equipment are electrically connected, and controller is electrically connected with temperature sensor, and temperature sensor is for detecting refrigerating space
Interior temperature.
The mode that a set of refrigeration unit is configured for each chilled goods space compared with the prior art, this technology side
Case is directed to the chilled goods space that multiple refrigeration cooling systems for applying the present embodiment are assembled, and need to only apply a set of refrigeration
Unit can meet refrigeration demand, greatly reduce cost of investment, and subsequent operation, maintenance cost are compared with the existing technology
It also achieves and is greatly lowered.
The utility model has the advantages that：
1, reduce refrigeration unit, reduce investment, operation, maintenance cost.
2, using low valley electric, the electricity charge have been saved.
3, environmentally friendly：There are no pollution to the environment.
4, energy saving：Without the frequent start-stop of refrigeration unit, and liquid pump 33, blower can according to need and carry out interruption fortune
Row.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the refrigeration cooling system of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the mobile refrigeration warehouse of the utility model embodiment.
In the accompanying drawings, each appended drawing reference indicates：
10, cold-storage device；11, cold-storage cabinet；110, the first accommodating space；111, circulation cold storage liquid；12, cold-storage slab；
20, fan-coil device；21, installation casing；30, loop structure；31, circulation conveying pipe；32, it is recycled back to flow tube；33, liquid pump；
34, circulation valve；41, cabinet insulation material；42, tube body thermal insulation material；51, freeze input pipe；52, freeze efferent duct；53, defeated
Enter valve；54, output valve；210, refrigerating space；211, door body；220, warehouse thermal insulation material.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It illustrates：Refrigeration unit described in the present embodiment is the prior art, and details are not described herein.
As shown in Figure 1, the refrigeration cooling system of the present embodiment includes cold-storage device 10, fan-coil device 20 and circulation knot
Structure 30, wherein cold-storage device 10 include cold-storage cabinet 11 and cold-storage slab 12, fan-coil device 20 include installation casing 21,
Blower and coil pipe, loop structure 30 include circulation conveying pipe 31, are recycled back to flow tube 32, liquid pump 33.In the refrigeration cooling system,
Cold-storage cabinet 11 is formed with the first accommodating space 110, and cold-storage slab 12 is set in the first accommodating space 110, and the first accommodating
Circulation cold storage liquid 111 is filled in space 110, cold-storage slab 12 is formed with the second accommodating space, is full of in the second accommodating space
There is phase change cold-storage liquid, blower and coil pipe are installed in installation casing 21, and installation casing 21 is equipped with air inlet and air outlet, coil pipe
Between blower and air inlet, the work of starting blower and form the airflow circulating path of a → a1, the of circulation conveying pipe 31
One end is connected with the first accommodating space 110, and the second end of circulation conveying pipe 31 is connected with the first port of coil pipe, is recycled back to
The first end of flow tube 32 is connected with the first accommodating space 110, is recycled back to the second end of flow tube 32 and the second port phase of coil pipe
Connection, and liquid pump 33 is set to circulation conveying pipe 31 or is recycled back in flow tube 32, just forms circulation when liquid pump 33 starts work
B → b1 circulating path of cold-storage liquid 111.
It, should be in advance by cold-storage ice during carrying out cooling refrigeration to chilled goods space using the refrigeration cooling system
Phase change cold-storage liquid in plate 12 is cooled down, and the phase change cold-storage liquid in cold-storage slab 12 is freezed in transformation temperature, it is made to carry out phase
Become and guarantee the output of low temperature cold source, such phase change cold-storage liquid is absorbed heat by cold-storage slab 12 to circulation cold storage liquid 111
So that the temperature of circulation cold storage liquid 111 reduces, then, the liquid pump 33 of starting pumps circulation cold storage liquid 111 in circulation conveying
Pipe 31, coil pipe are recycled back to flow tube 32, are recycled in the first accommodating space 110, and start blower and carry out airflow circulating, gas
Stream constantly carries out cold and hot exchange by coil pipe and gas flow temperature is reduced, so as to form the deepfreeze in chilled goods space
Environment.The mode that a set of refrigeration unit is configured for each chilled goods space compared with the prior art, using the refrigeration
By the way that the phase change cold-storage liquid in cold-storage slab 12 is freezed using refrigeration unit before cooling system, a set of refrigeration unit
It can freeze simultaneously to multiple refrigeration cooling systems, in this way, being set for multiple refrigeration coolings for applying the present embodiment
The standby chilled goods space assembled only need to can meet refrigeration demand using a set of refrigeration unit, greatly reduce investment
Cost, and subsequent operation, maintenance cost also achieve be greatly lowered compared with the existing technology.Using the cold of the present embodiment
When hiding chilled goods space progress cooling refrigeration of the cooling system to identical quantity, as the quantity of required refrigeration unit is reduced,
Can be realized less disposal of pollutants than in the prior art, improve the protection to environment, more meet social development advocate it is green
Colour circle protects trend.
In the present embodiment, the freezing point temperature value of circulation cold storage liquid 111 is T1, circulation cold storage liquid 111 is with environmental protection, nothing
Characteristic malicious, non-corrosive, thermal coefficient is big, viscosity is small.The phase point temperature value of phase change cold-storage liquid is T2, phase change cold-storage liquid is
It is environmentally friendly, nontoxic, non-corrosive, dilation coefficient is small, good reversibility, supercooling is small, thermal coefficient is big, the low temperature phase change of high latent heat
Cold-storage liquid.Wherein, T2-T1>=15 DEG C, that is to say, that after phase change cold-storage liquid is solidified by cooling phase transformation, circulation cold storage liquid 111 is still
So it is able to maintain good circulating property.Wherein, the transition temperature range of phase change cold-storage liquid is 0 DEG C >=T2≥-30℃.Into one
Step ground, the cold-storage slab 12 of the present embodiment are the aluminium sheet that thermal coefficient is big, density is small.
As shown in Figure 1, the refrigeration cooling system of the present embodiment further includes refrigeration input pipe 51, refrigeration efferent duct 52, input
Valve 53, output valve 54 carry out cooling refrigeration to the phase change cold-storage liquid in cold-storage slab 12 with this.Specifically, valve is inputted
53 are set on refrigeration input pipe 51, and output valve 54 is set on refrigeration efferent duct 52, so pass through control input valve 53
Open or close control refrigeration input pipe 51 on and off, similarly, by control output valve 54 unlatching or
It closes to control the on and off of refrigeration efferent duct 52.The first end of refrigeration input pipe 51 is connected with the first accommodating space 110
Logical, the first end of refrigeration efferent duct 52 is connected with the first accommodating space 110, the second end for the input pipe 51 that freezes, refrigeration output
The second end of pipe 52 is free end.When needing to carry out phase change cold-storage liquid cooling refrigeration and cold source needed for Keep cool article
When output, liquid pump 33, blower can be closed (it is of course also possible to liquid pump 33, blower is kept to work normally) at this time, it then will system
The interface tube of the refrigeration output of cold group is connected with the port of the second end of refrigeration input pipe 51, and the refrigeration of refrigeration unit is returned
The port of the second end of the interface tube and refrigeration efferent duct 52 of stream, and input valve 53 and output valve 54 are opened, at this time just
Can star refrigeration unit, freezed using night dip electricity to circulation cold storage liquid 111, refrigeration unit and cold-storage device 10 it
Between form c → c1 refrigeration cycle of circulation cold storage liquid 111, since the freezing point temperature of circulation cold storage liquid 111 is stored lower than phase transformation
The phase point temperature of cold liquid is completed phase transition process to the progress heat exchange of phase change cold-storage liquid by circulation cold storage liquid 111 and is made
Phase change cold-storage liquid phase becomes solidification.After the refrigeration to be done to phase change cold-storage liquid, then input valve 53 and output valve 54 are closed,
Then refrigeration unit is separated with the port of the port of the second end of refrigeration input pipe 51, the second end for the efferent duct 52 that freezes, i.e.,
Complete the refrigeration work to the phase change cold-storage liquid in cold-storage slab 12.
The effective time of the cooling refrigeration in chilled goods space is extended in order to make to refrigerate cooling system,
This just needs to guarantee the refrigeration source i.e. cold source fan-out capability of cold-storage device 10, and therefore, refrigeration cooling system further includes cabinet insulation
Material 41, as shown in Figure 1, cabinet insulation material 41 is arranged in the interlayer space of cold-storage cabinet 11.Cabinet insulation material 41
The circulation cold storage liquid 111 that can preferably obstruct in cold-storage cabinet 11 is exchanged with outside formation heat, thus is reduced circulation and stored
Cold source energy of the cold liquid 111 in cold-storage cabinet 11 ensure that prolonged cold source output, reach the extension effective time
Purpose.
In the present embodiment, as shown in Figure 1, refrigeration cooling system further includes tube body thermal insulation material 42, circulation conveying pipe 31
Outside, the outside that is recycled back to flow tube 32 be all covered with tube body thermal insulation material 42.In this way, circulation cold storage liquid 111 is in circulation conveying
During pipe 31 and being recycled back to circulates in flow tube 32, tube body thermal insulation material 42 can effectively obstruct circulation cold storage liquid
111 pass through circulation conveying pipe 31 and are recycled back to flow tube 32 and extraneous formation heat exchange, create a further reduction circulation cold storage liquid 111
Cold source energy.
Specifically, the refrigeration cooling system of the present embodiment further includes circulation valve 34.The circulation valve 34 is set to circulation
In delivery pipe 31 or the circulation valve 34 is set to and is recycled back in flow tube 32.Circulation can be quickly cut off using circulation valve 34
Delivery pipe 31, coil pipe, the circulation path being recycled back between flow tube 32 pass through closing when needing to overhaul circulation cold storage liquid pipeline
Circulation valve 34.
According to the another aspect of the technical program, as shown in Fig. 2, the technical program provides a kind of mobile refrigeration warehouse.
The movable type refrigeration warehouse can be refrigeration refrigerator-freezer vehicle, can be frozen products insulated container, can also be the refrigeration for the impermanency built
Warehouse.Specifically, which has closed refrigerating space 210, and the movable type refrigeration warehouse is equipped with disengaging refrigeration
The door body 211 in space 210, which is characterized in that the movable type refrigeration warehouse includes refrigeration cooling system above-mentioned, refrigerates cooling system
The fan-coil device 20 for being installed in refrigerating space 210, and refrigerating cooling system is set to the face door body of refrigerating space 210
211 top position.When the blower in refrigeration cooling system works, the gas in refrigerating space 210 is in installation casing 21
Air inlet side formed negative pressure, and the gas in refrigerating space 210 installation casing 21 air outlet side formed positive pressure,
Under opposite positive pressure, the collective effect of negative pressure, the realization of gas in refrigerating space 210 is circulated, and flow through coil pipe with
Circulation cold storage liquid 111 carries out heat exchange, to realize that refrigeration cool-down is adjusted.
During carrying out cooling refrigeration to chilled goods space (i.e. refrigerating space 210), with blower blow flow
Constantly circulation, 33 constantly circulation, the temperature of refrigerating space 210 of pumping circulation cold-storage liquid 111 of liquid pump are constantly reduced and are formd cold
Low temperature environment needed for hiding article.In the mistake that the refrigeration cooling system using the technical program freezes to refrigerating space 210
Cheng Zhong, the space wall body of refrigerating space 210 and the external world carry out heat exchange and the cooling capacity of refrigerating space 210 are caused to be damaged in order to prevent
It loses, therefore, in the movable type refrigeration warehouse, warehouse heat preservation is equipped in door body 211 and the space wall body for surrounding refrigerating space 210
Material 220.It is lost to outside by the cooling capacity that warehouse thermal insulation material 220 obstructs refrigerating space 210, can guarantee refrigerating in this way
Under conditions of cooling system works normally, cold source output energy needed for cold-storage device 10 is capable of providing the refrigeration cooling of longer time
Power.
During advanced optimizing the movable type refrigeration warehouse, specifically, mobile refrigeration warehouse further includes that controller (is not schemed
Show), temperature sensor (not shown) and door limit switch (not shown).Door limit switch for detect door body 211 be in open
Open state or closed state.Controller is electrically connected with door limit switch, and blower, the liquid pump 33 of controller and refrigeration cooling system
It is electrically connected, controller is electrically connected with temperature sensor, and temperature sensor is used to detect the temperature in refrigerating space 210.It is moving
During dynamic formula refrigeration warehouse carries out refrigerated goods, controller connects external power supply always, realizes intelligent control by controller
System, to provide required electric energy for liquid pump 33, blower, temperature sensor, door limit switch etc., and controller synthesis control moves
The refrigeration cooling work of dynamic formula refrigeration warehouse.Staff pre-sets refrigerating space 210 to be kept cold in the controller
The temperature range of environment is hidden, in the process of running, the temperature in temperature sensor real-time detection refrigerating space 210, and by temperature
Data transmission is into controller, and controller compares the temperature data received and preset temperature range at this time, when refrigeration is empty
Between 210 temperature reach a high temperature temperature upper limit when, controller then to liquid pump 33 issue enabled instruction and to refrigerating space 210 into
Row refrigeration cool-down, when the temperature of refrigerating space 210 is by refrigeration cool-down to low temperature limits value, controller is then issued to liquid pump 33 and is closed
It closes instruction and stops carrying out refrigeration cool-down to refrigerating space 210.In addition, entering refrigerating space when staff opens door body 211
During carrying article in 210, after door body 211 is opened, door limit switch detects that door body 211 has been switched on, this
When, controller controls liquid pump 33 according to the signal that door limit switch transmits, blower disconnects power supply and stops working, and works as door body
After 211 are closed, door limit switch detects that door body 211 is closed, at this point, the signal that controller is transmitted according to door limit switch
Control liquid pump 33, blower are opened and continue to carry out refrigerating space 210 normal refrigeration cool-down work.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of refrigeration cooling system, which is characterized in that including：
Cold-storage device (10), the cold-storage device (10) include cold-storage cabinet (11) and cold-storage slab (12), the cold-storage cabinet
(11) it being formed with the first accommodating space (110), the cold-storage slab (12) is set in first accommodating space (110), and
It is filled with circulation cold storage liquid (111) in first accommodating space (110), the cold-storage slab (12) is formed with the second accommodating sky
Between, phase change cold-storage liquid is filled in second accommodating space；
Fan-coil device (20), the fan-coil device (20) include installation casing (21), blower and coil pipe, the blower
It is installed in the installation casing (21) with the coil pipe, the installation casing (21) is equipped with air inlet and air outlet, described
Coil pipe is between the blower and the air inlet；
Loop structure (30), the loop structure (30) include circulation conveying pipe (31), are recycled back to flow tube (32), liquid pump (33),
The first end of the circulation conveying pipe (31) is connected with first accommodating space (110), the circulation conveying pipe (31)
Second end is connected with the first port of the coil pipe, the first end for being recycled back to flow tube (32) and first accommodating space
(110) it is connected, the second end for being recycled back to flow tube (32) is connected with the second port of the coil pipe, and the liquid pump
(33) it is set to the circulation conveying pipe (31) or described is recycled back on flow tube (32).
2. refrigeration cooling system as described in claim 1, which is characterized in that the refrigeration cooling system further includes cabinet insulation
Material (41), the cabinet insulation material (41) are arranged in the interlayer space of the cold-storage cabinet (11).
3. refrigeration cooling system as claimed in claim 1 or 2, which is characterized in that the refrigeration cooling system further includes tube body
Thermal insulation material (42), the outside of the circulation conveying pipe (31), described be recycled back on the outside of flow tube (32) are all covered with the pipe
Body thermal insulation material (42).
4. refrigeration cooling system as claimed in claim 3, which is characterized in that the refrigeration cooling system further includes circulation valve
(34), the circulation valve (34) is set to the circulation conveying pipe (31) or described is recycled back on flow tube (32).
5. refrigeration cooling system as claimed in claim 4, which is characterized in that the refrigeration cooling system further includes refrigeration input
(51), refrigeration efferent duct (52), input valve (53), output valve (54) are managed, the input valve (53) is set to the system
On cold input pipe (51), the output valve (54) is set on the refrigeration efferent duct (52), and the refrigeration input pipe
(51) first end is connected with first accommodating space (110), the first end of refrigeration efferent duct (52) and described the
One accommodating space (110) is connected, and the second end of refrigeration input pipe (51), the second end of refrigeration efferent duct (52) are equal
For free end.
6. refrigeration cooling system as described in claim 1, which is characterized in that the freezing point temperature of the circulation cold storage liquid (111)
Angle value is T1, the phase point temperature value of the phase change cold-storage liquid is T2, wherein T2-T1≥15℃。
7. refrigeration cooling system as claimed in claim 6, which is characterized in that the transition temperature range of the phase change cold-storage liquid is
0℃≥T2≥-30℃。
8. a kind of movable type refrigeration warehouse, has closed refrigerating space (210), and the movable type refrigeration warehouse is described cold equipped with passing in and out
Hide the door body (211) of space (210), which is characterized in that the movable type refrigeration warehouse includes described in any one of claims 1 to 7
Refrigeration cooling system, the refrigeration cooling system is installed in the refrigerating space (210), and the refrigeration cooling system
Fan-coil device (20) is set to the top position of door body described in the face of the refrigerating space (210) (211).
9. movable type refrigeration warehouse as claimed in claim 8, which is characterized in that the door body (211) and surround the refrigeration sky
Between (210) space wall body on be equipped with warehouse thermal insulation material (220).
10. movable type refrigeration warehouse as claimed in claim 8 or 9, which is characterized in that the movable type refrigeration warehouse further includes control
Device, temperature sensor and door limit switch, the door limit switch for detect the door body (211) it is in the open state or
Closed state, the controller are electrically connected with the door limit switch, and the wind of the controller and the refrigeration cooling system
Machine, liquid pump (33) are electrically connected, and the controller is electrically connected with the temperature sensor, and the temperature sensor is for detecting institute
State the temperature in refrigerating space (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606245.2U CN208139643U (en) | 2018-04-25 | 2018-04-25 | Refrigerate cooling system and the mobile refrigeration warehouse with the equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606245.2U CN208139643U (en) | 2018-04-25 | 2018-04-25 | Refrigerate cooling system and the mobile refrigeration warehouse with the equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208139643U true CN208139643U (en) | 2018-11-23 |
Family
ID=64311297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820606245.2U Expired - Fee Related CN208139643U (en) | 2018-04-25 | 2018-04-25 | Refrigerate cooling system and the mobile refrigeration warehouse with the equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208139643U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606941A (en) * | 2018-12-07 | 2019-04-12 | 佛山精迅能冷链科技有限公司 | Device for cooling is filled in a kind of metering that filling cold insulating box |
| CN109664809A (en) * | 2018-12-26 | 2019-04-23 | 广州拜尔冷链聚氨酯科技有限公司 | A kind of cold storage refrigerating carriage of energy conservation |
| CN110641848A (en) * | 2019-10-28 | 2020-01-03 | 南京工业大学 | Fruit and vegetable storage container applying double-layer phase-change material and natural cold source |
| CN110641848B (en) * | 2019-10-28 | 2024-04-30 | 南京工业大学 | Fruit and vegetable storage container using double-layer phase-change material and natural cold source |
-
2018
- 2018-04-25 CN CN201820606245.2U patent/CN208139643U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606941A (en) * | 2018-12-07 | 2019-04-12 | 佛山精迅能冷链科技有限公司 | Device for cooling is filled in a kind of metering that filling cold insulating box |
| CN109664809A (en) * | 2018-12-26 | 2019-04-23 | 广州拜尔冷链聚氨酯科技有限公司 | A kind of cold storage refrigerating carriage of energy conservation |
| CN110641848A (en) * | 2019-10-28 | 2020-01-03 | 南京工业大学 | Fruit and vegetable storage container applying double-layer phase-change material and natural cold source |
| CN110641848B (en) * | 2019-10-28 | 2024-04-30 | 南京工业大学 | Fruit and vegetable storage container using double-layer phase-change material and natural cold source |
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