CN220764203U - Double-temperature-zone refrigerator car carriage - Google Patents
Double-temperature-zone refrigerator car carriage Download PDFInfo
- Publication number
- CN220764203U CN220764203U CN202320591530.2U CN202320591530U CN220764203U CN 220764203 U CN220764203 U CN 220764203U CN 202320591530 U CN202320591530 U CN 202320591530U CN 220764203 U CN220764203 U CN 220764203U
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- Prior art keywords
- compartment
- bin
- dual
- air
- air outlet
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- 238000005192 partition Methods 0.000 claims abstract description 27
- 238000007664 blowing Methods 0.000 claims abstract description 7
- 239000006260 foam Substances 0.000 claims description 11
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 5
- 235000013372 meat Nutrition 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of cold chain logistics, in particular to a compartment of a refrigerator car with double temperature areas, which comprises a compartment body, wherein a partition plate is arranged in the compartment body so as to enable the compartment body to be divided into a front compartment and a rear compartment, the front compartment is provided with a refrigerating unit, the refrigerator car also comprises an air duct arranged along the length direction of the compartment body, a plurality of air outlets are arranged on the air duct, each air outlet is provided with a switch for enabling the air duct to be opened or closed, one end of the air duct, which is positioned in the front compartment, is provided with a first fan for blowing cold air into the air duct, the rear compartment is provided with a second fan for enabling the cold air entering the rear compartment to flow, and the rear compartment is also internally provided with a temperature sensor. According to the utility model, the compartment body is partitioned into two temperature areas, so that the function of transporting fresh-keeping products and frozen products simultaneously is realized, the requirements of customers on fresh-keeping meat and frozen meat can be met by one-time transportation, the number of times of classified transportation is reduced, and the transportation cost is further reduced.
Description
Technical Field
The utility model relates to the technical field of cold chain logistics, in particular to a compartment of a double-temperature-zone refrigerator car.
Background
After pig slaughtering, customers generally divide into fresh white pork and frozen byproducts when purchasing goods in slaughterhouses, and the carriage configured by the conventional meat hook vehicle generally only has a single temperature zone, and the carriage is also divided into two vehicles for delivery when delivering goods for customers, so that larger transportation cost can be generated definitely.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a double-temperature-zone refrigerator car carriage.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a two warm area refrigerator car carriages, includes the railway carriage or compartment body, be equipped with the baffle in the railway carriage or compartment body so that the railway carriage or compartment body divide into front bin and back storehouse, the front bin has the side door, be equipped with refrigerating unit in the front bin, still include along the wind channel that runs through that the length direction of the railway carriage or compartment body set up in front bin and back storehouse, be equipped with a plurality of air outlets on the wind channel, every air outlet has the switch that is used for making it open or close, the wind channel is located the one end of front bin is equipped with and is used for blowing in cold wind the first fan in wind channel, the back storehouse is equipped with the second fan that is used for making the cold wind that gets into in it flow, still be equipped with temperature sensor in the back storehouse.
As a further improvement, the air outlet is a universal air outlet.
As a further improvement, the separator comprises a foam sheet.
As a further improvement, the foam board is coated with thermoplastic rubber on the outer layer.
As a further improvement, the device also comprises telescopic supporting rods arranged at two sides of the partition plate.
As a further improvement, at least two telescopic supporting rods are respectively arranged on two sides of the partition plate.
As a further improvement, the partition is movably provided along the longitudinal direction of the carriage body.
As a further improvement, the number of the air channels is two.
As a further improvement, the blowing direction of the second fan is deviated from the air outlet in the rear bin.
Compared with the prior art, the utility model has the beneficial effects that: through set up the baffle in the railway carriage or compartment body in order to divide into front storehouse and back storehouse with the railway carriage or compartment body to set up the wind channel that runs through in front storehouse and back storehouse, set up refrigerating unit in the front storehouse simultaneously, the front storehouse is in low temperature freezing state because refrigerating unit work is continued, in utilizing first fan to blow in the wind channel with the low temperature air in front storehouse, open the air outlet on the wind channel that is located the wind channel in front storehouse on the wind channel that is located the back storehouse when closing, make the cold air that is located the wind channel get into the back storehouse, the second fan work that is located the back storehouse and break up the cold air that gets into the back storehouse and make cold air evenly distributed to the back storehouse. The front bin is directly refrigerated by the refrigerating unit, so that the refrigerating effect can be achieved, the rear bin is not provided with the refrigerating unit, and cold air in the front bin enters the rear bin to maintain low temperature, so that the temperature sensor is used for monitoring the temperature in the rear bin and feeding back temperature data, and further whether the first fan continuously blows low-temperature cold air into the air duct to maintain the fresh-keeping temperature environment required in the rear bin is adjusted. According to the utility model, the compartment body is partitioned into two temperature areas, so that the function of transporting fresh-keeping products and frozen products simultaneously is realized, the requirements of customers on fresh-keeping meat and frozen meat can be met by one-time transportation, the number of times of classified transportation is reduced, and the transportation cost is further reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an external perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a top view of the present utility model;
in the accompanying drawings: 1. a carriage body; 11. a front bin; 12. a rear bin; 2. a partition plate; 3. a refrigerating unit; 4. an air duct; 41. an air outlet; 5. a first fan; 6. a second fan; 7. a temperature sensor.
Detailed Description
Technical or scientific terms used in the present specification should be given the ordinary meaning as understood by one of ordinary skill in the art: the terms "first," "second," and the like, as used in this specification, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another; the terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include various forms of connections, whether direct or indirect; "upper", "lower", "left", "right", "front", "rear", "far", "near", "start", "end", etc. are used merely to indicate relative positional relationships, which may change accordingly when the absolute position of the object to be described changes; furthermore, in the description of the present specification, unless otherwise indicated, the meaning of "a plurality", "a number" is two or more.
For a better understanding of the present utility model, embodiments of the present utility model will be described below with reference to the accompanying drawings.
As shown in fig. 1 to 3, a compartment of a refrigerator car with double temperature areas comprises a compartment body 1, wherein a partition board 2 is arranged in the compartment body 1 so that the compartment body 1 is divided into a front compartment 11 and a rear compartment 12, the front compartment 11 is provided with a side door, a refrigerator set 3 is arranged in the front compartment 11, the refrigerator car also comprises an air duct 4 which is arranged along the length direction of the compartment body 1 and penetrates through the front compartment 11 and the rear compartment 12, a plurality of air outlets 41 are arranged on the air duct 4, each air outlet 41 is provided with a switch for enabling the air duct to be opened or closed, a first fan 5 for blowing cold air into the air duct 4 is arranged at one end of the front compartment 11, a second fan 6 for enabling the cold air entering the refrigerator car to flow is arranged in the rear compartment 12, and a temperature sensor 7 is further arranged in the rear compartment 12.
As shown in fig. 2, the refrigerating unit 3 itself may circulate cool air in the front compartment 11, and the rear compartment 12 may need to circulate cool air entering the rear compartment 12 through the air outlet 41 of the duct 4 located in the rear compartment 12 using the second fan 6. The refrigerating unit 3 of the utility model can be a cooling king brand T-80Pro refrigerating unit of a Teling technology.
In the above embodiment, the air outlet 41 is a universal air outlet. The direction of the air outlet can be adjusted by the universal air outlet, for example, the direction of the air outlet 41 needs to be adjusted according to the position of the lifting hook in the carriage body 1, so that the direction of the air outlet 41 is aligned with the suspended meat product, and the advantage of arranging the universal air outlet is that the direction of the air outlet 41 does not need to be considered when the air outlet 41 is assembled in the air duct 4, and only the direction of the air outlet 41 needs to be adjusted after the assembly according to the requirement. The universal air outlet used here can be purchased from the company of the Chensi ventilation equipments, and the specification of the air outlet can be set to a diameter of 75mm.
In one embodiment, the separator 2 comprises a foam sheet. The use of a foam board as the separator 2 has the advantage that the foam board is not only lightweight, but also has a low thermal conductivity, and can better prevent temperature transfer.
In addition, thermoplastic rubber can be coated on the outer layer of the foam board. After the outer layer of the foam board is coated with thermoplastic rubber, the partition board 2 can have certain elasticity, so that the partition board 2 is convenient to be fixed in the compartment body 1.
In order to further improve the fixing effect of the partition plate 2, telescopic support rods can be arranged on two sides of the partition plate 2.
The telescopic support rod is commonly used when a van is supported, and a simple curtain is hung. It generally has a longest length and a shortest length, and can be adjusted in length and maintained in length within this interval, so as to be disposed somewhere for support. The telescopic supporting rods used in the method can be purchased directly on various electronic commerce platforms, and also can be purchased from a company of automobile accessories limited in a rich distance, and when the telescopic supporting rods are used, the lengths of the supporting rods are adjusted according to the height or width of the carriage body 1 so that the telescopic supporting rods are kept fixed with the carriage body 1, and therefore the partition plate 2 is limited to prevent the partition plate 2 from moving accidentally. When the partition board 2 is fixed, at least two telescopic supporting rods can be respectively arranged on two sides of the partition board 2, so that the partition board 2 can be better fixed.
In another embodiment, as shown in fig. 3, the partition plate 2 is movably disposed along the length direction of the carriage body 1. That is, the partition board 2 can move back and forth along the inside of the carriage body 1, the partition board 2 is not completely fixed, and the periphery of the foam board or the foam board coated with thermoplastic rubber on the outer layer can be easily clamped on the inner side of the carriage body 1, so that the partition board 2 is convenient to move. The advantage of the movable arrangement of the partition plate 2 is that the specific arrangement position of the partition plate 2 can be determined according to the ratio of the amount of meat to be frozen and the amount of meat to be preserved in the requirement of one transportation, and it should be noted that no matter where the partition plate 2 is located in the compartment body 1, the partition plate needs to divide the compartment body 1 into front and rear parts, and meanwhile, the air outlet 41 located in the front compartment 11 needs to be closed and the air outlet 41 located in the rear compartment 12 needs to be opened.
In other embodiments, the number of the air channels 4 is two, as shown in fig. 3. Specifically, the air ducts 4 may be disposed at the left and right sides of the carriage 1, for example, at the top of the left and right sides of the carriage 1, and the provision of two air ducts facilitates more cool air to enter the rear compartment 12 so as to rapidly reduce the temperature in the rear compartment 12.
In other embodiments, the second fan 6 is oriented to blow air away from the air outlet 41 in the rear compartment 12, as shown in fig. 3. The air outlet 41 of the rear cabin 12 is deviated from the air outlet of the second fan 6, so that the normal air outlet of the air outlet 41 is not influenced when the second fan 6 works, and a negative pressure state can be formed around the second fan 6, thereby improving the flow speed of cold air in the rear cabin 12.
According to the utility model, the partition plate 2 is arranged in the carriage body 1 to divide the carriage body 1 into the front cabin 11 and the rear cabin 12, the air duct 4 penetrating through the front cabin 11 and the rear cabin 12 is arranged, meanwhile, the refrigerating unit 3 is started by firstly closing the air outlet 41 on the air duct 4 in the front cabin 11 and simultaneously opening the air outlet 41 on the air duct 4 in the rear cabin 12 when the refrigerator is used, the front cabin 11 is continuously in a low-temperature freezing state due to the operation of the refrigerating unit 3, the first fan 5 is used for blowing the low-temperature air of the front cabin 11 into the air duct 4, so that the cold air in the air duct 4 enters the rear cabin 12, and the second fan 6 in the rear cabin 12 is used for scattering the cold air entering the rear cabin 12, so that the cold air is uniformly distributed to the rear cabin 12. Since the front compartment 11 is directly cooled by the refrigerator group 3 to achieve the effect of freezing, the rear compartment 12 is not provided with the refrigerator group 3 and the low temperature is maintained by the cool air of the front compartment 11 entering the rear compartment 12. Here, a PLC controller may be used, and the temperature sensor 7 is used to monitor the temperature in the rear compartment 12 and feed back temperature data to the PLC controller, so that the PLC controller adjusts whether the first fan 5 continuously blows cold air at a low temperature into the air duct 4 to maintain the fresh-keeping temperature environment required in the rear compartment 12.
It should be noted that while the specification has shown and described a number of embodiments of the utility model, it will be apparent to those skilled in the art that such embodiments are provided by way of example only. Many modifications, changes, and substitutions will now occur to those skilled in the art without departing from the spirit and scope of the utility model. It should be understood that various alternatives to the embodiments of the utility model described herein may be employed in practicing the utility model. The appended claims are intended to define the scope of the utility model and are therefore to cover all module forms, equivalents, or alternatives falling within the scope of the claims. Those skilled in the art will appreciate that the embodiments described above are some, but not all, embodiments of the present disclosure. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Claims (9)
1. The utility model provides a two warm district refrigerator car carriages, includes railway carriage or compartment body (1), its characterized in that: be equipped with baffle (2) in carriage body (1) so that carriage body (1) divide into front bin (11) and back bin (12), front bin (11) have the side door, be equipped with refrigerating unit (3) in front bin (11), still include follow in wind channel (4) of front bin (11) and back bin (12) that the length direction of carriage body (1) set up, be equipped with a plurality of air outlets (41) on wind channel (4), every air outlet (41) have the switch that is used for making it open or close, wind channel (4) are located the one end of front bin (11) is equipped with first fan (5) that are used for blowing in cold wind channel (4), back bin (12) are equipped with second fan (6) that are used for making the cold wind that gets into in it flow, still be equipped with temperature sensor (7) in back bin (12).
2. A dual-temperature zone refrigerated truck compartment as recited in claim 1 wherein: the air outlet (41) is a universal air outlet.
3. A dual-temperature zone refrigerated truck compartment as recited in claim 1 wherein: the separator (2) comprises a foam sheet.
4. A dual-temperature zone refrigerated truck compartment as recited in claim 3 wherein: the outer layer of the foam board is coated with thermoplastic rubber.
5. A dual-temperature zone refrigerated truck compartment as recited in claim 1 wherein: the telescopic support rods are arranged on two sides of the partition board (2).
6. The dual-temperature zone refrigerated truck compartment of claim 5 wherein: at least two telescopic supporting rods are respectively arranged on two sides of the partition board (2).
7. A dual-temperature zone refrigerated truck compartment as recited in claim 1 wherein: the partition plate (2) is movably arranged along the length direction of the carriage body (1).
8. A dual-temperature zone refrigerated truck compartment as recited in claim 1 wherein: the number of the air channels (4) is two.
9. A dual-temperature zone refrigerated truck compartment as recited in claim 1 wherein: the blowing direction of the second fan (6) is deviated from the air outlet (41) in the rear bin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320591530.2U CN220764203U (en) | 2023-08-31 | 2023-08-31 | Double-temperature-zone refrigerator car carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320591530.2U CN220764203U (en) | 2023-08-31 | 2023-08-31 | Double-temperature-zone refrigerator car carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220764203U true CN220764203U (en) | 2024-04-12 |
Family
ID=90611782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320591530.2U Active CN220764203U (en) | 2023-08-31 | 2023-08-31 | Double-temperature-zone refrigerator car carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220764203U (en) |
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2023
- 2023-08-31 CN CN202320591530.2U patent/CN220764203U/en active Active
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