CN207984674U - The cold control compartment of intelligence and refrigerating transport vehicle - Google Patents
The cold control compartment of intelligence and refrigerating transport vehicle Download PDFInfo
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- CN207984674U CN207984674U CN201820251762.2U CN201820251762U CN207984674U CN 207984674 U CN207984674 U CN 207984674U CN 201820251762 U CN201820251762 U CN 201820251762U CN 207984674 U CN207984674 U CN 207984674U
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Abstract
A kind of cold control compartment of intelligence, including：Carriage body, oxygen supply system, nitrogen supply (NS) system, carbon dioxide supply system, oxygen sensor, nitrogen sensor, carbon dioxide sensor, oxygen concentration controller of the oxygen supply system to carriage body supply oxygen is controlled based on the oxygen concentration and setting oxygen density value, based on the nitrogen gas concn and setting nitrogen gas concn value control the nitrogen supply (NS) system to the carriage body supply nitrogen nitrogen gas concn controller and based on the gas concentration lwevel and setting carbon dioxide concentration value control the carbon dioxide supply system to the carriage body supply carbon dioxide gas concentration lwevel controller.The utility model further relates to include the cold refrigerating transport vehicle for controlling compartment of the intelligence.The utility model adjusts its supply in real time by detecting oxygen, nitrogen and gas concentration lwevel respectively, can accurately control oxygen in carriage body, nitrogen and gas concentration lwevel, to preferably ensure article quality and safety in carriage body.
Description
Technical field
The utility model is related to transport fields, more specifically to a kind of cold control compartment of intelligence and including the intelligence
The refrigerating transport vehicle in cold control compartment.
Background technology
With to the continuous improvement of the quality requirement of food, drug, ensureing that its quality is fresh in transportational process, become safely
Particularly important, therefore, refrigerating transport vehicle comes into being.
Existing refrigerating transport vehicle often only takes notice of temperature control and has ignored oxygen, nitrogen in the process of transport
With the control of gas concentration lwevel, so as to cause food for a long time in the closed space, due to cell respiration and
The carbon dioxide of generation so that oxygen concentration reduces in compartment so that food preserving effect reduces.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, providing one kind being capable of essence
Really oxygen, nitrogen and gas concentration lwevel in control carriage body, to preferably ensure the intelligence of article quality and safety in carriage body
Cold control compartment and the refrigerating transport vehicle for including the cold control compartment of the intelligence.
Technical solution adopted by the utility model to solve its technical problems is：A kind of cold control compartment of intelligence is constructed, including：Compartment
Body, oxygen supply system, nitrogen supply (NS) system, carbon dioxide supply system, for incuding the oxygen concentration inside the carriage body
Oxygen sensor, the nitrogen sensor for incuding the nitrogen gas concn inside the carriage body, for incuding inside the carriage body
Gas concentration lwevel carbon dioxide sensor, for controlling the oxygen based on the oxygen concentration and setting oxygen density value
Gas supply system supplies the oxygen concentration controller of oxygen to the carriage body, for dense based on the nitrogen gas concn and setting nitrogen
Angle value controls the nitrogen supply (NS) system and supplies the nitrogen gas concn controller of nitrogen to the carriage body and be used to be based on described two
It aoxidizes concentration of carbon and setting carbon dioxide concentration value controls the carbon dioxide supply system and supplies carbon dioxide to the carriage body
Gas concentration lwevel controller.
In the cold control compartment of intelligence described in the utility model, the oxygen supply system includes oxygen cylinder, mounted on described
The oxygen solenoid valve of the oxygen solution pressure valve of the bottleneck of oxygen cylinder and control lower switch in the oxygen concentration controller；It is described
Nitrogen supply (NS) system include nitrogen cylinder, mounted on the nitrogen cylinder bottleneck nitrogen solution pressure valve and in the nitrogen gas concn control
The nitrogen magnetic valve of the control lower switch of device processed；The carbon dioxide supply system includes carbon dioxide bottle, is mounted on described two
The dioxy of the carbon dioxide solution pressure valve of the bottleneck of carbonoxide bottle and control lower switch in the gas concentration lwevel controller
Change carbon solenoid valve.
In the cold control compartment of intelligence described in the utility model, the oxygen sensor, the nitrogen sensor and described two
Oxidation carbon sensor is arranged at the top of the inner wall of the carriage body, the oxygen sensor and the oxygen concentration controller communication link
It connects, the nitrogen sensor is communicated to connect with the nitrogen gas concn controller, the carbon dioxide sensor and the titanium dioxide
Concentration of carbon controller communicates to connect.
In the cold control compartment of intelligence described in the utility model, further comprise the close driver's cabin one mounted on the carriage body
The hold-over plate of side, multiple hold-over plates are fixed on cold-storage board mount, and partition board, Mei Gesuo is arranged around the cold-storage board mount
It includes shell, the cooling liquid container of coolant liquid and setting in the housing to state hold-over plate, and multiple heat are arranged on the shell
Amount exchanges mouth.
In the cold control compartment of intelligence described in the utility model, the shell and the cooling liquid container are by PC offset plate systems
At.
In the cold control compartment of intelligence described in the utility model, further comprise that humidifier and air-cooler, the hold-over plate are set
Set the bottom wall in the carriage body and between the side wall close to driver's cabin side, it is the humidifier, the oxygen supply system, described
Nitrogen supply (NS) system and the carbon dioxide supply system are arranged in the top spacer of the hold-over plate, the air-cooler setting
On the side baffle of the hold-over plate.
In the cold control compartment of intelligence described in the utility model, further comprise that humidifier and air-cooler, the hold-over plate are set
Set the roof in the carriage body and between the side wall close to driver's cabin side, it is the humidifier, the oxygen supply system, described
Nitrogen supply (NS) system and the carbon dioxide supply system are arranged on the bottom baffles of the hold-over plate, the air-cooler setting
On the side baffle of the hold-over plate.
In the cold control compartment of intelligence described in the utility model, the humidifier includes water tank, is arranged in the water tank
Water pump and the nozzle fluidly connected with the water pump, the cold control compartment of intelligence further comprise being arranged on the carriage body inner wall
Multiple anticollision glue.
In the cold control compartment of intelligence described in the utility model, the carriage wall of the carriage body includes outer glass layer, interior glass
Fibrous layer and the insulating foam being arranged between the outer glass layer and the interior glass layer.
The utility model solves another technical solution used by its technical problem：A kind of refrigerating transport vehicle is constructed, is wrapped
Include the cold control compartment of any intelligence above-mentioned.
The cold control compartment of intelligence for implementing the utility model and the refrigerating transport vehicle for including the cold control compartment of the intelligence, pass through oxygen, nitrogen
Gas and carbon dioxide sensor detect oxygen, nitrogen and gas concentration lwevel and then adjust oxygen, nitrogen and dioxy in real time respectively
The supply for changing carbon, can accurately control oxygen in carriage body, nitrogen and gas concentration lwevel, to preferably ensure article in carriage body
Quality and safety.Further, compression-type refrigeration in the prior art is replaced using hold-over plate, not only high cooling efficiency and stabilization
Reliably.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the functional block diagram of the first embodiment in the cold control compartment of the intelligence of the utility model；
Fig. 2 is the structural schematic diagram of the second embodiment in the cold control compartment of the intelligence of the utility model；
Fig. 3 is the vertical view in the cold control compartment of intelligence shown in Fig. 2；
Fig. 4 shows the schematic diagram of the preferred embodiment of the hold-over plate in the cold control compartment of the intelligence of the utility model；
Fig. 5 shows the schematic diagram of the preferred embodiment of the cold-storage board mount in the cold control compartment of the intelligence of the utility model.
Fig. 6 is the structural schematic diagram of the 3rd embodiment in the cold control compartment of the intelligence of the utility model.
Specific implementation mode
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.
The utility model is related to a kind of cold control compartments of intelligence, including：Carriage body, oxygen supply system, nitrogen supply (NS) system, dioxy
Change carbon supply system, the oxygen sensor for incuding the oxygen concentration inside the carriage body, for incuding inside the carriage body
The nitrogen sensor of nitrogen gas concn, the carbon dioxide sensor for incuding the gas concentration lwevel inside the carriage body, use
In based on the oxygen concentration and setting oxygen density value control the oxygen supply system to the carriage body supply oxygen oxygen
Gas concentration controller controls the nitrogen supply (NS) system to the compartment for being based on the nitrogen gas concn and setting nitrogen gas concn value
Body supplies the nitrogen gas concn controller of nitrogen and for based on the gas concentration lwevel and setting carbon dioxide concentration value control
Make the gas concentration lwevel controller that the carbon dioxide supply system supplies carbon dioxide to the carriage body.It is new to implement this practicality
The cold control compartment of intelligence of type and the refrigerating transport vehicle for including the cold control compartment of the intelligence, pass through oxygen, nitrogen and carbon dioxide sensor point
Oxygen, nitrogen and gas concentration lwevel and then the supply of oxygen, nitrogen and carbon dioxide Jian Ce not be adjusted in real time, can accurately control
Oxygen, nitrogen and gas concentration lwevel in carriage body processed, to preferably ensure article quality and safety in carriage body.
Fig. 1 is the functional block diagram of the first embodiment in the cold control compartment of the intelligence of the utility model.As shown in Figure 1, this practicality is new
The cold control compartment of intelligence of type includes carriage body 40, oxygen supply system 31, nitrogen supply (NS) system 32, carbon dioxide supply system 33, oxygen
Gas sensor 11, nitrogen sensor 12, carbon dioxide sensor 13, oxygen concentration controller 21, nitrogen gas concn controller 22 with
And gas concentration lwevel controller 23.In the present invention, the oxygen sensor 11, nitrogen sensor 12 and carbon dioxide
Any position in the carriage body 40, such as the inner roof wall of the carriage body, inner bottom wall or inside can be arranged in sensor 13
On wall, to be respectively induced oxygen concentration, nitrogen gas concn or the gas concentration lwevel inside the carriage body 40.The oxygen sensor
Device 11, nitrogen sensor 12 and carbon dioxide sensor 13 can as known in the art any can detect oxygen, nitrogen
Or the gas concentration sensor of gas concentration lwevel, it can be three sensors being separately provided, can also be to be integrated in one
The sensor risen, or both arbitrary double gas concentration sensors combined.
The oxygen supply system 31, nitrogen supply (NS) system 32, carbon dioxide supply system 33 can be equally arranged in institute
It states on any position in carriage body 40, such as the inner roof wall of the carriage body 40, inner bottom wall or madial wall, and then is the carriage body
40 provide oxygen, nitrogen and carbon dioxide.The oxygen supply system 31, nitrogen supply (NS) system 32, carbon dioxide supply system
33 can be any gas cylinder, gas tank or other caissons as known in the art, can be based on external control open and
It closes.
The oxygen concentration controller 21, nitrogen gas concn controller 22 and gas concentration lwevel controller 23 can be arranged
The carriage body 40 either internally or externally.In a preferred implementation of the utility model, the oxygen concentration controller 21, nitrogen
The driving in the refrigerator car where the cold control compartment of the intelligence is arranged in gas concentration controller 22 and gas concentration lwevel controller 23
In room.In another preferred implementation of the utility model, the oxygen concentration controller 21, nitrogen gas concn controller 22 and
Gas concentration lwevel controller 23 is arranged on the outer wall of the carriage body 40 in the cold control compartment of the intelligence.In the present invention, described
Oxygen concentration controller 21 is communicated to connect with the oxygen sensor 11 and the oxygen supply system 31 respectively.The oxygen is dense
Degree controller 21 will receive real-time oxygen concentration from the oxygen sensor 11, and by its setting oxygen density value with storage into
Row compares, and when finding that real-time oxygen concentration is less than the setting oxygen density value, controls the oxygen supply system 31 to institute
State carriage body 40 supply oxygen, until the real-time oxygen concentration received rise to it is equal with the setting oxygen density value.Similarly,
The nitrogen gas concn controller 22 is communicated to connect with the nitrogen sensor 12 and the nitrogen supply (NS) system 32 respectively.The nitrogen
Gas concentration controller 22 will receive real-time nitrogen gas concn from the nitrogen sensor 12, and by the setting nitrogen gas concn of itself and storage
Value is compared, and when finding that real-time nitrogen gas concn is less than the setting nitrogen gas concn value, controls the nitrogen supply (NS) system 32
To the carriage body 40 supply nitrogen, until the real-time nitrogen gas concn received rise to it is equal with the setting nitrogen gas concn value.
Similarly, the gas concentration lwevel controller 23 respectively with the carbon dioxide sensor 13 and the carbon dioxide supply system
33 communication connections.It is dense that the gas concentration lwevel controller 23 will receive real-time carbon dioxide from the carbon dioxide sensor 13
Degree, and it is compared with the setting carbon dioxide concentration value of storage, when the real-time gas concentration lwevel of discovery is set less than described
When determining carbon dioxide concentration value, controls the carbon dioxide supply system 33 and supply carbon dioxide, Zhi Daojie to the carriage body 40
The real-time gas concentration lwevel received rises to equal with the setting carbon dioxide concentration value.Those skilled in the art know,
The oxygen concentration controller 21, nitrogen gas concn controller 22 and gas concentration lwevel controller 23 may be used in this field
Known any comparison control circuit, module, device or software construction.
Implement the utility model the cold control compartment of intelligence, by oxygen, nitrogen and carbon dioxide sensor detect respectively oxygen,
Nitrogen and gas concentration lwevel and then the supply for adjusting oxygen, nitrogen and carbon dioxide in real time, can accurately control oxygen in carriage body
Gas, nitrogen and gas concentration lwevel, to preferably ensure article quality and safety in carriage body.
Fig. 2 is the structural schematic diagram of the second embodiment in the cold control compartment of the intelligence of the utility model.In the present embodiment, this reality
Include carriage body 40, oxygen supply system 31, nitrogen supply (NS) system 32, carbon dioxide supply system with the novel cold control compartment of intelligence
33, oxygen sensor 11, nitrogen sensor 12, carbon dioxide sensor 13, oxygen concentration controller 21, nitrogen gas concn controller
22 and gas concentration lwevel controller 23.
Further, in the embodiment depicted in figure 2, the oxygen sensor 11, the nitrogen sensor 12 and described two
Oxidation carbon sensor 13 is arranged at the top of the inner wall of the carriage body 40, and is intervally installed.The oxygen concentration controller
21 communicate to connect with the oxygen sensor 11 and the oxygen supply system 31 respectively.The nitrogen gas concn controller 22 is distinguished
It is communicated to connect with the nitrogen sensor 12 and the nitrogen supply (NS) system 32.The gas concentration lwevel controller 23 respectively with
The carbon dioxide sensor 13 and the carbon dioxide supply system 33 communicate to connect.
Further as shown in Fig. 2, the cold control compartment of intelligence further comprises multiple hold-over plates 50 and multiple anticollision glue 70.
In embodiment shown in Fig. 2, the hold-over plate 50 be arranged the carriage body 40 bottom wall and close to driver's cabin side side wall it
Between, multiple anticollision glue 70 are separately positioned on other side walls of the carriage body 40.It can be respectively set on each side wall two rows of anti-
Hit glue 70.Certainly, in other preferred embodiments of the utility model, the hold-over plate 50 can be arranged in the carriage body 40
In any position, such as the carriage body 40 close driver's cabin side.The size of anticollision glue 70, quantity and position can also
Determines according to actual conditions.
In the embodiment depicted in figure 2, multiple hold-over plates 50 are fixed on cold-storage board mount 60, the cold-storage board mount
60 can be stainless steel stent, and side baffle 92 is arranged in top setting top spacer 91, side, thus by itself and ambient enviroment
It is spaced apart.Fig. 5 shows the schematic diagram of the preferred embodiment of the cold-storage board mount in the cold control compartment of the intelligence of the utility model.Such as Fig. 5
Shown, the cold-storage board mount 60 includes framework 61 and each support plate 62 being arranged in the framework 61.The cold-storage
Plate 50 can be placed on each support plate 62.In the present embodiment, the specification of hold-over plate 50 can select 430mm*278mm*
30mm installs altogether 63 pieces of hold-over plates 50.Fig. 4 shows the preferred embodiment of the hold-over plate 50 of the utility model.It is each described
Hold-over plate 50 includes shell 52, coolant liquid 53 and the cooling liquid container 54 being arranged in the shell 52.On the shell 52
Multiple heat exchange mouths 51 are set so that the gas in carriage body 40 exchanges heat with coolant liquid.In the present embodiment, the shell
52 and the cooling liquid container 54 be made of PC offset plates.The coolant liquid includes sodium metasilicate, polyamide and cellulose, described cold
But the specific volume of liquid is six times of water, and freezing point temperature is -30 DEG C.Cold-storage plate temperature drop to -20 DEG C hereinafter, environment temperature be 25 DEG C,
In 0 DEG C~4 DEG C continuous work soaking times it is 100 hours or more inside the carriage body 40 in the cold control compartment of the intelligence.
In the embodiment depicted in figure 2, the carriage wall of the carriage body 40 include outer glass layer 41, interior glass layer 43 with
And the insulating foam 42 being arranged between the outer glass layer 41 and the interior glass layer 43.In the present embodiment,
The wall thickness of carriage wall is 100mm, size 3003mm*1900mm*1800mm.Outer glass layer 41 and interior glass layer 43
It is made of the glass mat (FR-4) that thickness is 2mm.Insulating foam 42 can be made of pentamethylene insulating foam.Carriage body 40
The hot coefficient integrally passed is 0.2W/ (m2*K).40 bottom of carriage body can be connected by the chassis of U-type groove steel and refrigerating transport vehicle,
It is fixed by U-bolt.
In the embodiment depicted in figure 2, the oxygen supply system 31, the nitrogen supply (NS) system 32 and the carbon dioxide
Supply system 33 is arranged in the top spacer 91 of the hold-over plate 50.In a preferred embodiment of the utility model,
Air-cooler 93 can also be set on the side baffle 92 of the hold-over plate 50.Preferably, the apparent size 200mm* of air-cooler 93
200mm*100mm, power are rate 15W, rated voltage 12V/DC.In the preferred embodiment of the utility model, may include
Temperature sensor, the temperature controller communicated to connect with the temperature sensor and the air-cooler 93.The temperature controller
The real time temperature that the temperature sensor detects is compared with set temperature value, if it find that real time temperature is higher than setting
Temperature value then controls the opening of the air-cooler 93, otherwise controls the closing of the air-cooler 93.
Fig. 3 is the vertical view in the cold control compartment of intelligence shown in Fig. 2.Which further illustrate the oxygen supply system 31, institutes
It states the construction of nitrogen supply (NS) system 32 and the carbon dioxide supply system 33 and is similarly disposed at the top of the hold-over plate 50
Humidifier on portion's partition board 91.The oxygen supply system 31 as shown in Figure 3 includes oxygen cylinder 311, is mounted on the oxygen cylinder
The oxygen solenoid valve of the oxygen solution pressure valve 312 of 311 bottleneck and the control lower switch in the oxygen concentration controller 21
313.The nitrogen solution pressure valve 322 of bottleneck of the nitrogen supply (NS) system 32 including nitrogen cylinder 321, mounted on the nitrogen cylinder 321
And the nitrogen magnetic valve 323 of the control lower switch in the nitrogen gas concn controller 22.The carbon dioxide supply system 33
The carbon dioxide solution pressure valve 332 of bottleneck 331 including carbon dioxide bottle 331, mounted on the carbon dioxide bottle and described
The carbon dioxide solenoid valve 333 of the control lower switch of gas concentration lwevel controller 23.The oxygen cylinder 311, nitrogen cylinder 321,
331 volume of carbon dioxide bottle is 10L, high 790mm, diameter 152mm, wall thickness 4.4mm, safe pressure 30MP.Each gas
Concentration adjustable range is in 2%-98%.The oxygen solution pressure valve 312, nitrogen solution pressure valve 322 and carbon dioxide solution pressure valve 332
Operating pressure is 1.5MP, is mounted on each gas bottle mouth position.The oxygen solution pressure valve 312, nitrogen solution pressure valve 322 and carbon dioxide solution
Oxygen solenoid valve 313, nitrogen magnetic valve 323 and carbon dioxide solenoid valve 333 are installed respectively after pressure valve 332.Pass through each solenoid valve
Switch adjust the concentration of each gas.Oxygen solenoid valve 313, nitrogen magnetic valve 323 and carbon dioxide solenoid valve 333 are led to respectively
The oxygen concentration controller 21, nitrogen gas concn controller 22 and gas concentration lwevel controller 23 is crossed to be controlled, it is described
Oxygen concentration controller 21, nitrogen gas concn controller 22 and gas concentration lwevel controller 23 receive the oxygen sensor respectively
Real-time oxygen concentration that device 11, the nitrogen sensor 12 and the carbon dioxide sensor 13 detect, real-time nitrogen gas concn
With real-time gas concentration lwevel, then it nitrogen gas concn value and is set with pre-stored setting oxygen density value, setting respectively
Determine carbon dioxide concentration value to be compared.When the oxygen concentration controller 21 finds that real-time oxygen concentration is less than the setting oxygen
When gas concentration value, controls the oxygen solenoid valve 313 and open to the supply oxygen of the carriage body 40, until the real-time oxygen received
Concentration rises to equal with the setting oxygen density value, and the oxygen solenoid valve 313 is closed in then control.When the nitrogen is dense
When degree controller 22 finds that real-time nitrogen gas concn is less than the setting nitrogen gas concn value, the opening of the nitrogen magnetic valve 323 is controlled
To supply nitrogen to the carriage body 40, until the real-time nitrogen gas concn received rises to and the setting nitrogen gas concn value phase
Deng the nitrogen magnetic valve 323 is closed in then control.Similarly, when the gas concentration lwevel controller 23 finds real-time dioxy
When changing concentration of carbon less than the setting carbon dioxide concentration value, controls the carbon dioxide solenoid valve 333 and open to the carriage body
40 supply carbon dioxide, until the real-time gas concentration lwevel received rises to and the setting carbon dioxide concentration value phase
Deng the carbon dioxide solenoid valve 333 is closed in then control.
Further as shown in figure 3, the humidifier 80 include water tank 81, the water pump 82 that is arranged in the water tank 81 and
The nozzle 83 fluidly connected with the water pump 82.May include humidity sensor in the preferred embodiment of the utility model, with
The humidity controller that the humidity sensor and the humidifier 80 communicate to connect.The humidity controller is by the humidity sensor
The real-time humidity that device detects is compared with setting humidity value, if it find that real-time humidity is then controlled higher than setting humidity value
The humidifier 80 is opened, and the closing of the humidifier 80 is otherwise controlled.
In the further preferred embodiment of the utility model, each sensor, such as oxygen sensor 11, nitrogen pass
Sensor 12, carbon dioxide sensor 13, temperature sensor, humidity sensor, can have GPS positioning function.
Implement the utility model the cold control compartment of intelligence, by oxygen, nitrogen and carbon dioxide sensor detect respectively oxygen,
Nitrogen and gas concentration lwevel and then the supply for adjusting oxygen, nitrogen and carbon dioxide in real time, can accurately control oxygen in carriage body
Gas, nitrogen and gas concentration lwevel, to preferably ensure article quality and safety in carriage body.Further, using hold-over plate
Instead of compression-type refrigeration in the prior art, not only high cooling efficiency and reliable and stable.Still further, can also to humidity and
Temperature is controlled, and more preferably preferably ensures article quality and safety in carriage body.
Fig. 6 is the structural schematic diagram of the 3rd embodiment in the cold control compartment of the intelligence of the utility model.Embodiment shown in Fig. 6
It is essentially identical with embodiment shown in Fig. 2, it differs only in, in the embodiment shown in fig. 6, oxygen sensor 11, nitrogen pass
Sensor 12, carbon dioxide sensor 13 are arranged in the inner wall bottom of the carriage body 40, the oxygen supply system 31, the nitrogen
Supply system 32 and the carbon dioxide supply system 33 are arranged on the bottom baffles 95 of the hold-over plate 50, similarly, add
Wet device 80 is also disposed on the bottom baffles 95 of the hold-over plate 50.For rest part, it is referred to real shown in Fig. 2-5
The description in example is applied, is just not repeated herein.
Implement the utility model the cold control compartment of intelligence, by oxygen, nitrogen and carbon dioxide sensor detect respectively oxygen,
Nitrogen and gas concentration lwevel and then the supply for adjusting oxygen, nitrogen and carbon dioxide in real time, can accurately control oxygen in carriage body
Gas, nitrogen and gas concentration lwevel, to preferably ensure article quality and safety in carriage body.Further, using hold-over plate
Instead of compression-type refrigeration in the prior art, not only high cooling efficiency and reliable and stable.Still further, can also to humidity and
Temperature is controlled, and more preferably preferably ensures article quality and safety in carriage body.
The utility model is further to a kind of refrigerating transport vehicle, including the foregoing cold control compartment of intelligence, the intelligence
40 bottom of carriage body in cold control compartment can be connected by the chassis of U-type groove steel and refrigerating transport vehicle, be fixed by U-bolt.Based on this
The introduction of utility model, those skilled in the art can construct such refrigerating transport vehicle, just be not repeated herein.
Moreover, although the disclosure, this field skill has shown and described relative to one or more realization methods
Art personnel will be appreciated that equivalent variations and modification based on the reading and understanding to the specification and drawings.The disclosure include it is all this
The modifications and variations of sample, and be limited only by the scope of the following claims.In particular, to by above-mentioned apparatus or equipment row
Various functions, the term for describing such device or equipment are intended to correspond to the specified function of executing described device or equipment
Any device or equipment (unless otherwise instructed) of (such as it is functionally of equal value), though in structure with execute this paper
Shown in the disclosure exemplary implementations in function open structure it is not equivalent.In addition, although the specific spy of the disclosure
Sign is disclosed relative to the only one in several realization methods, but this feature can with such as can be to given or specific
It is one or more other features combinations it is expected with other advantageous realization methods for.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of cold control compartment of intelligence, which is characterized in that including：Carriage body, oxygen supply system, nitrogen supply (NS) system, carbon dioxide
Supply system, the oxygen sensor for incuding the oxygen concentration inside the carriage body, for incuding the nitrogen inside the carriage body
The nitrogen sensor of gas concentration, is used for base at the carbon dioxide sensor for incuding the gas concentration lwevel inside the carriage body
It is dense in the oxygen that the oxygen concentration and setting oxygen density value control the oxygen supply system to carriage body supply oxygen
Degree controller is supplied for controlling the nitrogen supply (NS) system based on the nitrogen gas concn and setting nitrogen gas concn value to the carriage body
Nitrogen gas concn controller to nitrogen and for controlling institute based on the gas concentration lwevel and setting carbon dioxide concentration value
State the gas concentration lwevel controller that carbon dioxide supply system supplies carbon dioxide to the carriage body.
2. the cold control compartment of intelligence according to claim 1, which is characterized in that the oxygen supply system includes oxygen cylinder, peace
The oxygen of oxygen solution pressure valve mounted in the bottleneck of the oxygen cylinder and the control lower switch in oxygen concentration controller electricity
Magnet valve；The nitrogen supply (NS) system include nitrogen cylinder, mounted on the nitrogen cylinder bottleneck nitrogen solution pressure valve and described
The nitrogen magnetic valve of the control lower switch of nitrogen gas concn controller；The carbon dioxide supply system includes carbon dioxide bottle, peace
Mounted in the carbon dioxide solution pressure valve of the bottleneck of the carbon dioxide bottle and under the control of the gas concentration lwevel controller
The carbon dioxide solenoid valve of switch.
3. the cold control compartment of intelligence according to claim 1, which is characterized in that the oxygen sensor, the nitrogen sensor
It is arranged at the top of the inner wall of the carriage body with the carbon dioxide sensor, the oxygen sensor is controlled with the oxygen concentration
Device communicates to connect, and the nitrogen sensor is communicated to connect with the nitrogen gas concn controller, the carbon dioxide sensor and institute
State the communication connection of gas concentration lwevel controller.
4. the cold control compartment of intelligence according to claim 1, which is characterized in that further comprise mounted on the close of the carriage body
The hold-over plate of driver's cabin side, multiple hold-over plates are fixed on cold-storage board mount, around the cold-storage board mount setting every
Plate, each hold-over plate include shell, the cooling liquid container of coolant liquid and setting in the housing, are set on the shell
Set multiple heat exchange mouths.
5. the cold control compartment of intelligence according to claim 4, which is characterized in that the shell and the cooling liquid container are by PC
Offset plate is made.
6. the cold control compartment of intelligence according to claim 4, which is characterized in that further comprise humidifier and air-cooler, it is described
Hold-over plate is arranged the bottom wall in the carriage body and between the side wall close to driver's cabin side, the humidifier, the oxygen supply
System, the nitrogen supply (NS) system and the carbon dioxide supply system are arranged in the top spacer of the hold-over plate, described
Air-cooler is arranged on the side baffle of the hold-over plate.
7. the cold control compartment of intelligence according to claim 4, which is characterized in that further comprise humidifier and air-cooler, it is described
Hold-over plate is arranged the roof in the carriage body and between the side wall close to driver's cabin side, the humidifier, the oxygen supply
System, the nitrogen supply (NS) system and the carbon dioxide supply system are arranged on the bottom baffles of the hold-over plate, described
Air-cooler is arranged on the side baffle of the hold-over plate.
8. the cold control compartment of intelligence described according to claim 6 or 7, which is characterized in that the humidifier includes water tank, is arranged in institute
The nozzle stated the water pump in water tank and fluidly connected with the water pump, the cold control compartment of intelligence further comprise being arranged described
Multiple anticollision glue on carriage body inner wall.
9. the cold control compartment of intelligence according to claim 1, which is characterized in that the carriage wall of the carriage body includes outer glass fibre
Layer, interior glass layer and the insulating foam being arranged between the outer glass layer and the interior glass layer.
10. a kind of refrigerating transport vehicle, which is characterized in that include the cold control of intelligence according to any one of claim 1-9
Compartment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251762.2U CN207984674U (en) | 2018-02-12 | 2018-02-12 | The cold control compartment of intelligence and refrigerating transport vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820251762.2U CN207984674U (en) | 2018-02-12 | 2018-02-12 | The cold control compartment of intelligence and refrigerating transport vehicle |
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| CN207984674U true CN207984674U (en) | 2018-10-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099748A (en) * | 2018-02-12 | 2018-06-01 | 深圳市德塔防爆电动汽车有限公司 | The cold control compartment of intelligence and refrigerating transport vehicle |
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2018
- 2018-02-12 CN CN201820251762.2U patent/CN207984674U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099748A (en) * | 2018-02-12 | 2018-06-01 | 深圳市德塔防爆电动汽车有限公司 | The cold control compartment of intelligence and refrigerating transport vehicle |
| CN108099748B (en) * | 2018-02-12 | 2024-03-01 | 深圳市德塔防爆电动汽车有限公司 | Intelligent cold control compartment and refrigerated transport vehicle |
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