CN219829200U - High temperature food cooling system - Google Patents
High temperature food cooling system Download PDFInfo
- Publication number
- CN219829200U CN219829200U CN202321038321.1U CN202321038321U CN219829200U CN 219829200 U CN219829200 U CN 219829200U CN 202321038321 U CN202321038321 U CN 202321038321U CN 219829200 U CN219829200 U CN 219829200U
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- cavity
- temperature food
- cold air
- cooling system
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- 238000001816 cooling Methods 0.000 title claims abstract description 40
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 19
- 230000007246 mechanism Effects 0.000 description 16
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 3
- 210000002445 nipple Anatomy 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of high-temperature food processing, in particular to a high-temperature food cooling system, which comprises an inner hollow cavity, a conveyor belt, a cold air inlet and a return air inlet, wherein the inner hollow cavity is provided with a cooling cavity; one end of the cavity is provided with an article inlet, and the other end of the cavity is provided with an article outlet; the conveying belt is arranged in the cavity and is used for conveying the articles from the article inlet to the article outlet; the cold air inlet is arranged on the cavity and is used for continuously inputting cold air with a cooling effect. Compared with the existing special operation workshop, the high-temperature food cooling system provided by the utility model has the advantage that the cost of the cavity type high-temperature food cooling device is saved by at least 70% in terms of construction cost; in the process of cooling high-temperature food, the occupied space is small, the consumed cold air is small, the use cost is saved by at least 50% compared with the cost of the existing device, and the high economic value is realized.
Description
Technical Field
The utility model relates to the technical field of high-temperature food processing, in particular to a high-temperature food cooling system.
Background
In the technical field of high-temperature food processing, it is necessary to cool high-temperature food to a certain temperature so as to perform other operations on the food. The existing cooling process of the high-temperature food is carried out in a relatively sealed special operation workshop, and the special workshop needs to treat the floor, the wall surface and the roof of the whole workshop, so that the cost is very high. Meanwhile, as operators are arranged in a workshop, the environment temperature cannot be provided too low, and the cooling efficiency is low for high-temperature products; and meanwhile, the energy consumption is also high.
Disclosure of Invention
The utility model provides a high temperature food cooling system for solving the technical problems, so as to improve the cooling efficiency of high temperature food and reduce the energy consumption 。
The technical scheme for solving the technical problems is as follows: the high-temperature food cooling system comprises an inner hollow cavity, a conveyor belt, a cold air inlet and a return air port;
one end of the cavity is provided with an article inlet, and the other end of the cavity is provided with an article outlet;
the conveying belt is arranged in the cavity and is used for conveying the articles from the article inlet to the article outlet;
the cold air inlet is arranged on the cavity and is used for continuously inputting cold air with a cooling effect.
The working principle and the beneficial effects of the utility model are as follows: when the high-temperature food is cooled, cold air is continuously filled into the inner cavity through the cold air inlet, so that the cavity is filled with the refrigerating air, the cooled high-temperature product moves on the conveyor belt, and the cold air continuously refrigerates the product, so that the product is ensured to be cooled rapidly. Compared with the existing special operation workshop, the utility model saves the cost by at least 70% by adopting the cavity type high-temperature food cooling device in construction cost; in the process of cooling high-temperature food, the occupied space is small, the consumed cold air is small, the use cost is saved by at least 50% compared with the cost of the existing device, and the high economic value is realized.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the cavity is also provided with a return air port, and the air in the cavity enters the cavity through the cool air inlet after being discharged and refrigerated through the return air port.
The beneficial effects of adopting the further scheme are as follows: because the air return port is arranged, the air in the cavity body is discharged and refrigerated through the air return port and then enters the cavity body through the cold air inlet, so that the cold air is fully recycled, and the energy consumption is further saved.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the cold air inlet is arranged at a position close to the bottom of the cavity, and the air return opening is arranged at a position close to the top of the cavity.
The beneficial effects of adopting the further scheme are as follows: because the gas rises in the cavity, the cold air inlet and the air return port are respectively arranged at the lower part and the upper part, so that the cold air can sufficiently exchange heat and cool the cooled object in the cavity, and the heat exchange efficiency is higher.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the article inlet and the article outlet are both provided with a control door with an adjustable opening size.
The beneficial effects of adopting the further scheme are as follows: the article inlet and the article outlet are both provided with the control door with the opening size adjustable, and the opening of the control door is adjusted to a proper size, so that the entering of articles is met, and the loss of cold air is conveniently controlled.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, both the article inlet and the article outlet are provided with a gas flow sensor and/or a pressure sensor.
The beneficial effects of adopting the further scheme are as follows: by providing the gas flow sensor and the pressure sensor, the amount of cold air flowing out from the outlet and the pressure of the cold air in the cavity can be accurately determined.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the conveyor belt is a mesh chain conveyor belt.
The beneficial effects of adopting the further scheme are as follows: the mesh chain conveyor belt has good air permeability, and the cold air in the cavity passes through the mesh chain conveyor belt and fully carries out cooling heat exchange with the cooled articles.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the cavity is composed of a plurality of cavity pup joints, and the cavity pup joints are communicated through connecting pieces; and the plurality of cavity pups are respectively provided with the cold air inlets.
The beneficial effects of adopting the further scheme are as follows: the connection mode of setting to a plurality of cavity nipple joints is convenient for improve the length of cavity, simultaneously, the individual cavity nipple joint can set up to be shorter, easy to assemble.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the connecting piece is provided with an intermediate driving wheel for supporting and/or driving the conveyor belt.
The beneficial effects of adopting the further scheme are as follows: the middle driving wheel is convenient to install and fix.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, a maintenance window is arranged on the cavity.
The beneficial effects of adopting the further scheme are as follows: through setting up the maintenance window, be convenient for maintain and maintain the device in the cavity.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of a high temperature food cooling system according to the present utility model;
FIG. 2 is a view in one direction of the first embodiment;
fig. 3 is a view in another direction in the first embodiment;
FIG. 4 is a cross-sectional view in one direction of the first embodiment;
fig. 5 is a schematic perspective view of a second embodiment;
fig. 6 is a partial view in one direction of the second embodiment;
fig. 7 is a schematic perspective view of a third embodiment;
FIG. 8 is a partial view in one direction of the third embodiment
Fig. 9 is a schematic structural view of a fourth embodiment;
fig. 10 is a partial view in one direction of the fourth embodiment;
FIG. 11 is a schematic view of the overall structure of the ratchet mechanism;
FIG. 12 is a schematic view of the ratchet mechanism in a first operating state;
FIG. 13 is a schematic view of the ratchet mechanism in a second operating configuration;
FIG. 14 is a schematic view of the one-way clutch mechanism in a first operating state;
fig. 15 is a schematic structural view of the one-way clutch mechanism in a second operating state.
In the drawings, the list of components represented by the various numbers is as follows:
1. the device comprises a cavity, 11, an article inlet, 12, an article outlet, 13, a cavity nipple, 14, a control door, 15, a maintenance window, 2, a conveyor belt, 21, a driving wheel, 22, a driving motor, 23, a driven wheel, 24, an intermediate driving wheel, 3, a cold air inlet, 4, an air return port, 5, a connecting piece, 6, a bracket, 7, a refrigerating device, 71, a pipeline, 81, a ratchet assembly, 82, a pawl assembly, 91, a wheel connecting section, 92 and a motor connecting section.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
A schematic structural diagram of a first embodiment of the high temperature food cooling system of the present utility model is shown in fig. 1 to 4.
The high-temperature food cooling system comprises an inner hollow cavity 1, a conveyor belt 2 and a cold air inlet 3; one end of the cavity 1 is provided with an article inlet 11, and the other end of the cavity 1 is provided with an article outlet 12; a conveyor belt 2 is arranged inside the chamber 1 for conveying articles from an article inlet 11 to an article outlet 12; a cold air inlet 3 is provided on the cavity 1, the cold air inlet 3 being used for continuous input of cold air having a cooling effect.
Wherein, as shown in the figure, the cavity 1 is in a cylinder structure in the horizontal direction, two ends of the cavity are provided with end plates, through holes are formed in the end plates, and an article inlet 11 and an article outlet 12 are formed around the through holes. And, both ends of the cavity 1 are provided with brackets 6 for supporting and fixing the same.
In this embodiment, the conveyor belt 2 is a mesh chain conveyor belt, grooves meshed with the meshes on the conveyor belt 2 are respectively arranged on the driving wheel 21 and the driven wheel 23, an output shaft of the driving motor 22 is in transmission connection with the driving wheel 21, and the driving wheel 21 drives the conveyor belt 2 to move.
In this embodiment, the specific working process is that the refrigerating gas is input into the cavity 1 from the cold air inlet 3, and keeps being input continuously, the food to be cooled is placed on the conveyor belt 2 from the article inlet, the driving motor 22 drives the driving wheel 21 and drives the conveyor belt 2 to move towards the article outlet 12, the cooled food can be fully exchanged with the refrigerating gas to cool because the cavity 1 is filled with the refrigerating gas, and when the cooled food is conveyed to the article outlet 12 by the conveyor belt 2, the cooled food can reach the set temperature.
Compared with the existing special operation workshop, the high-temperature food cooling system adopting the equipment saves the cost by at least 70% by adopting the cavity 1-type equipment high-temperature food cooling device in the construction cost; in the process of cooling high-temperature food, the occupied space is small, the space of the cavity body 1 is small, the consumed cold air is small, the use cost is saved by at least 50% compared with the cost of the existing device, and the high economic value is realized. Because the device is an equipment device, the device is effectively isolated from operators, the temperature in the input cavity 1 can be set very low, and the cooling efficiency of high-temperature food is greatly improved.
In a specific embodiment, cold air can be continuously input to maintain positive pressure in the cavity 1, that is, external air is not allowed to enter the cavity 1, so that the cooling effect of high-temperature food in the cavity 1 is better.
In a specific embodiment, the cavity 1 is further provided with a gas return port 4, and the gas in the cavity 1 is discharged and cooled through the gas return port 4 and then enters the cavity 1 through the cold air inlet 3. Because the air return port 4 is arranged, the air in the cavity 1 is discharged and refrigerated through the air return port 4 and then enters the cavity 1 through the cold air inlet 3, so that the cold air is fully recycled, and the energy consumption is further reduced.
As shown, the cool air inlet 3 is provided on the end plate at a position near the bottom of the cavity 1, and the return air inlet 4 is provided on the end plate at a position near the top of the cavity 1. The refrigerating gas rises in the cavity 1, passes through the conveyor belt 2 from the cold air inlet 3 and performs heat exchange cooling on high-temperature food on the conveyor belt 2, and then the exchanged gas flows out from the air return port 4, so that the cold air performs full heat exchange on the high-temperature food in the cavity 1, and the heat exchange efficiency is higher.
In the second embodiment of the present utility model, referring to fig. 5 and 6, a refrigerating device 7 is disposed at the outer side of the cavity 1, and the refrigerating device 7 is respectively connected to the cold air inlet 3 and the air return port 4 through a pipe 71, and the flow direction of the refrigerating gas in the apparatus is shown by an arrow in the figure. In fig. 5, only the schematic illustration of the re-entering of the air return port 4 into the cavity 1 after cooling is shown, and in actual use, since the cool air flows out of the article inlet and the article outlet 12 respectively, in order to maintain the positive pressure in the cavity 1, additional cool air is needed to be supplemented, and the supplementing mode may be to input the external air to the cooling device 7 in the illustration, and then to input the cooled air into the cavity 1 together with the cooled air of the air return port 4 through the cool air inlet 3. The junction input of the recovered cold air and the supplementary cold air can also be realized by arranging a three-way joint at the cold air inlet 3.
As shown by arrows in the figure, cold air is input from the bottom of the cavity 1, passes through the conveyor belt 2 to perform refrigeration and heat exchange with high-temperature food, and the heat exchanged air flows out of the article inlet 11, the article outlet 12 and the air return port 4 respectively, so that the high-temperature food is subjected to full heat exchange and temperature reduction.
In comparison with the first embodiment, the third embodiment of the present utility model is different from the first embodiment in that the article inlet 11 and the article outlet 12 are provided with the control door 14 with adjustable opening sizes, and the opening of the control door 14 is adjusted to a proper size, so that the entry of articles is satisfied, and the loss of cold air is conveniently controlled. And a maintenance window 15 is provided in the chamber 1. Specifically, the opening size of the control door 14 may be adjusted by a driving motor (not shown in the drawings), for example, two plates are disposed in the vertical direction at the article inlet 11 and the article outlet 12, the output shafts of the two motors are respectively connected with the two plates in a transmission manner, and the position and the size of the control door 14 are adjusted by respectively driving the positions of the two plates. This structure of the present embodiment is also particularly suitable for the case where a plurality of conveyor belts 2 are provided in the cavity 1, and the position of the control door 14 can be adjusted to match with each conveyor belt 2, and at the same time, the opening size of the control door 14 can be adjusted to reduce the loss of cold air. The flow heat exchange process of the cold air in the cavity 1 is shown by an arrow in the figure.
In this embodiment, the chamber 1 is provided with a maintenance window 15. By providing a maintenance window 15, maintenance and repair of the device in the chamber 1 is facilitated. Specifically, when cleaning and maintenance are required to be performed inside the cavity 1, the maintenance window 15 is opened, and maintenance work is performed, so that the cleaning and maintenance work is very convenient.
Referring to fig. 9 and 10, in an embodiment of a liquid sterilizing device including a plurality of cavity 1 pup joints, in this embodiment, the cavity 1 is formed by 3 cavity pup joints 13, and the 3 cavity pup joints 13 are communicated through a connecting piece 5; the cavity pup joints 13 are respectively provided with a cold air inlet 3, and in the illustration, two adjacent cavity pup joints 13 are used for inputting external cold air through one cold air inlet 3. The intermediate driving wheel 24 is disposed on the connecting member 5, that is, in this embodiment, includes 1 driving wheel 21 (corresponding to a position of the right driving motor 22 in the drawing), 2 intermediate driving wheels 24 (corresponding to positions of the middle two driving motors 22 in the drawing), and 1 driven wheel 23 (corresponding to a position of the left in the drawing).
The connection mode of the cavity pup joint 13 is convenient for improve the length of the cavity 1, and meanwhile, the length of the single cavity pup joint 13 can be set to be shorter, so that the installation is convenient.
In a specific embodiment, both the item inlet 11 and the item outlet 12 are provided with a gas flow sensor or a pressure sensor. By arranging the gas flow sensor and the pressure sensor, the amount of cold air flowing out of the outlet and the pressure of the cold air in the cavity can be accurately judged, and the positive pressure in the cavity is ensured to be in a set pressure state.
In a specific embodiment, in order to improve the reliability of continuous operation of the high-temperature food cooling system, a unidirectional transmission mechanism may be arranged between the driving motor 22 and the driving wheel 21, and a unidirectional transmission mechanism is arranged between the driving motor 22 and the middle driving wheel 24, where the unidirectional transmission mechanism has the effect that when the driving motor 22 works normally, the driving motor 22 drives the driving wheel 21 and the middle driving wheel 24 to rotate through the unidirectional transmission mechanism, so as to drive the conveyor belt 2 to move; when the motor fails and does not work, the driving wheel 21 and the middle driving wheel 24 are separated from the driving motor 22 through the unidirectional transmission mechanism, namely the driving wheel 21 and the middle driving wheel 24 can normally rotate under the transmission of the conveyor belt 2. In this way, when any one of the driving motors 22 of the driving wheel 21 and the intermediate driving wheel 24 fails and does not work, the whole conveyor belt 2 can be driven to move only by normal operation of one driving motor 22, the whole system is not stopped, and the continuity of the system operation is ensured. Furthermore, since the driving motor 22 is separated from the driving wheel 21 and the intermediate driving wheel 24, the driving motor 22 can be set to a quick-change structure, for example, the driving motor 22 and the connecting piece 5 are set to be directly detachable and inserted, and when the driving motor needs to be replaced, the fault motor is pulled out and a new driving motor 22 is inserted.
The unidirectional transmission mechanism may be a ratchet mechanism, and the ratchet mechanism is an existing transmission mechanism, as shown in fig. 11 to 13, and comprises a ratchet assembly 81 and a pawl assembly 82, wherein the ratchet assembly 81 is in transmission connection with the driving wheel 21 or the middle driving wheel 24, and the pawl assembly 82 is in transmission connection with an output shaft of a driving motor. As shown in fig. 12, the pawl of the pawl assembly 82 is connected by an elastic member such as a spring to be in an extended state, and when the driving motor is operating normally, the pawl assembly 82 is driven to rotate in the arrow direction, the pawl of the pawl assembly 82 abuts against the groove of the ratchet assembly 81, and the ratchet assembly 81 is driven to rotate in the arrow direction. As shown in fig. 13, when the driving motor fails and cannot rotate, the ratchet assembly 81 and the pawl assembly 82 are separated from the unidirectional driving relationship, that is, the driving wheel 21 or the driving wheel 24 connected with the ratchet assembly 81 and the driving motor connected with the pawl assembly 82 are separated from the unidirectional driving transmission relationship, the pawl assembly 82 does not rotate, and the pawl of the pawl assembly 82 is pressed back into the groove of the pawl assembly 82 when the ratchet assembly 81 rotates, so that the ratchet assembly 81 can rotate freely along the arrow direction, thereby ensuring the normal movement of the conveyor belt 2.
The one-way transmission mechanism may be a one-way clutch mechanism, as shown in fig. 14 to 15, which includes a wheel connection section 91 and a motor connection section 92, wherein the wheel connection section 91 is in transmission connection with the driving wheel 21 or the intermediate driving wheel 24, and the motor connection section 92 is in transmission connection with an output shaft of the driving motor. One end of the wheel connection section 91 is provided with a unidirectional groove structure, and one end of the motor connection section 92 is provided with a unidirectional groove structure matched with the unidirectional groove structure, as shown in fig. 14, when the driving motor drives the motor connection section 92 to rotate along the direction of the arrow shown in the figure, the wheel connection section 91 also rotates along the direction of the arrow shown in the figure due to the mutual limiting effect of the two unidirectional grooves. As shown in fig. 15, when the driving motor fails and cannot rotate, the wheel connection section 91 and the motor connection section 92 are separated from the unidirectional driving relationship, that is, the driving motor connected to the wheel connection section 91 or the intermediate driving wheel 24 and the motor connection section 92 is separated from the unidirectional driving transmission relationship, the motor connection section 92 does not rotate, and the unidirectional grooves of the wheel connection section 91 and the unidirectional grooves of the motor connection section 92 are separated from each other, so that the wheel connection section 91 can rotate freely in the arrow direction, thereby ensuring the normal movement of the conveyor belt 2. Specifically, an external elastic connection can be arranged between the motor connecting sections 92 and is in sliding connection with the output shaft of the driving motor in the axial direction, namely, the motor connecting sections 92 can slide on the output shaft, and when the driving motor works normally, the elastic piece applies elastic force to the motor connecting sections 92, so that the motor connecting sections 92 are abutted with the wheel connecting sections 91, and normal transmission is kept to form unidirectional driving; when the driving motor is abnormal, the motor connecting section 92 does not rotate, and the unidirectional groove of the wheel connecting section 91 axially extrudes the unidirectional groove of the motor connecting section 92, so that the motor connecting section 92 moves to the right in the drawing, and the wheel connecting section 91 and the motor connecting section 92 are separated from each other in a transmission relationship, and thus, the wheel connecting section 91 can rotate freely.
In a specific embodiment, the cavity 1 may be an integral cylindrical structure formed by integral injection molding, or may be a cylindrical structure formed by splicing a plurality of components. The cavity 1 may be provided in a square configuration, an oval configuration, etc. in order to use different configurations and environments.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (9)
1. The high-temperature food cooling system is characterized by comprising an inner hollow cavity, a conveyor belt and a cold air inlet;
one end of the cavity is provided with an article inlet, and the other end of the cavity is provided with an article outlet;
the conveying belt is arranged in the cavity and is used for conveying the articles from the article inlet to the article outlet;
the cold air inlet is arranged on the cavity and is used for continuously inputting cold air with a cooling effect.
2. The system of claim 1, wherein the chamber is further provided with a return air port, and the air in the chamber is cooled by being exhausted through the return air port and then enters the chamber through the cool air inlet.
3. The high temperature food cooling system of claim 2, wherein the cold air inlet is positioned near the bottom of the cavity and the return air inlet is positioned near the top of the cavity.
4. The high temperature food cooling system of claim 1 wherein said article inlet and said article outlet are each provided with an opening size adjustable control door.
5. A high temperature food cooling system according to claim 1, wherein both the item inlet and the item outlet are provided with a gas flow sensor and/or a pressure sensor.
6. The high temperature food cooling system of claim 1 wherein the conveyor belt is a mesh chain conveyor belt.
7. The high-temperature food cooling system according to claim 1, wherein the cavity is composed of a plurality of cavity pup joints, and the cavity pup joints are communicated through a connecting piece; and the plurality of cavity pups are respectively provided with the cold air inlets.
8. A high temperature food cooling system according to claim 7, wherein said connecting member is provided with an intermediate drive wheel for supporting and/or driving said conveyor belt.
9. A high temperature food cooling system according to any one of claims 1 to 8, wherein a maintenance window is provided in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321038321.1U CN219829200U (en) | 2023-05-04 | 2023-05-04 | High temperature food cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321038321.1U CN219829200U (en) | 2023-05-04 | 2023-05-04 | High temperature food cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829200U true CN219829200U (en) | 2023-10-13 |
Family
ID=88278674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321038321.1U Active CN219829200U (en) | 2023-05-04 | 2023-05-04 | High temperature food cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829200U (en) |
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2023
- 2023-05-04 CN CN202321038321.1U patent/CN219829200U/en active Active
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