CN214468821U - Cooling system for cooling panel and stove thereof - Google Patents
Cooling system for cooling panel and stove thereof Download PDFInfo
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- CN214468821U CN214468821U CN202022459035.5U CN202022459035U CN214468821U CN 214468821 U CN214468821 U CN 214468821U CN 202022459035 U CN202022459035 U CN 202022459035U CN 214468821 U CN214468821 U CN 214468821U
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- panel
- cooling
- heat exchanger
- controller
- liquid
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- 238000001816 cooling Methods 0.000 title claims abstract description 53
- 239000002826 coolant Substances 0.000 claims abstract description 30
- 238000010411 cooking Methods 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 81
- 238000001514 detection method Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000011550 stock solution Substances 0.000 description 9
- 238000004891 communication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 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
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model discloses a cooling system of counterplate cooling and cooking utensils thereof, wherein cooling system includes panel, heat exchanger, circulating pipe, circulating pump and controller, the heat exchanger set up in on the panel and be used for with the panel carries out the heat exchange, the both ends of circulating pipe communicate respectively the entry and the export of heat exchanger, the circulating pump set up in on the circulating pipe and electricity are connected the controller. The utility model discloses a coolant's circulation flow improves the heat exchange efficiency of the high temperature of coolant and panel, reduces the temperature of panel fast, guarantees that the user can not scalded because the panel temperature is too high when the operation, and the safety in utilization is higher, promotes user's use and experiences.
Description
Technical Field
The utility model relates to a cooking utensils technical field especially relates to a cooling system of counterplate cooling and cooking utensils thereof.
Background
The existing touch control cooker is more and more, the firepower of the cooker is also more and more large, the temperature of the panel can be higher when the touch control cooker is used, particularly, for the touch control cooker, a user needs to directly touch the panel when controlling the touch control cooker, if the temperature rise of the panel is too high, the service life of a touch control device is influenced, the user can be scalded, and the user experience is poor.
Disclosure of Invention
The utility model discloses aim at solving one of the problems that exist among the current correlation technique at least to a certain extent, for this reason, the utility model provides a cooling system to panel cooling can prevent that the panel temperature rise is too high, reduces user's complaint.
The utility model also provides a cooking utensils of having this cooling system.
According to the cooling system of the cooling of the counter plate that provides above-mentioned, it realizes through following technical scheme:
the utility model provides a cooling system to panel cooling, includes panel, heat exchanger, circulating pipe, circulating pump and controller, the heat exchanger set up in on the panel and be used for with the panel carries out the heat exchange, the both ends of circulating pipe communicate respectively the entry and the export of heat exchanger, the circulating pump set up in on the circulating pipe and the electricity connection the controller.
In some embodiments, the heat exchanger is provided with a water replenishing port, and a liquid level detection device is arranged in the heat exchanger and electrically connected with the controller.
In some embodiments, the liquid storage box is used for storing a cooling medium, the liquid storage box is provided with a liquid inlet and a liquid outlet, the circulating pipe comprises an input pipe and an output pipe, two ends of the input pipe are respectively communicated with the liquid inlet and the inlet of the heat exchanger, two ends of the output pipe are respectively communicated with the outlet of the heat exchanger and the liquid inlet, and the circulating pipe is arranged on the input pipe or the output pipe.
In some embodiments, the liquid inlet is disposed on the top or the side wall of the liquid storage box, the liquid outlet is disposed on the top or the side wall of the liquid storage box, and one end of the input tube, which is close to the liquid storage box, penetrates through the liquid outlet and then extends into the liquid storage box.
In some embodiments, the end of the input tube extending into the liquid storage box is provided with a filtering structure, and a sealing structure is arranged at the matching position of the input tube and the liquid outlet.
In some embodiments, the liquid storage box is further provided with a liquid injection port, a liquid level detection device is arranged in the liquid storage box, and the liquid level detection device is electrically connected with the controller.
In some embodiments, the circulating pump further comprises a temperature measuring device, the temperature measuring device is arranged at the bottom of the panel and electrically connected with the controller, and the controller is used for controlling the working state of the circulating pump according to the relation between the real-time temperature detected by the temperature measuring device and the preset temperature.
In some embodiments, the preset temperature comprises an upper limit value and a lower limit value, and the controller controls the circulation pump to start when the real-time temperature detected by the temperature measuring device is higher than the upper limit value; and when the real-time temperature detected by the temperature measuring device is lower than the lower limit value, the controller controls the circulating pump to be closed.
In some embodiments, the heat exchanger further comprises a temperature measuring device, the temperature measuring device is arranged in the heat exchanger and electrically connected with the controller, and the controller is used for controlling the working state of the circulating pump according to the relation between the real-time temperature detected by the temperature measuring device and the temperature threshold value.
According to the cooking utensils that provide above-mentioned, it realizes through following technical scheme:
a kitchen range comprises a kitchen range bottom shell and further comprises the cooling system for cooling the panel.
Compared with the prior art, the utility model discloses an at least including following beneficial effect:
the utility model discloses a coolant's circulation flow improves the heat exchange efficiency of the high temperature of coolant and panel, reduces the temperature of panel fast, guarantees that the user can not scalded because the panel temperature is too high when the operation, and the safety in utilization is higher, promotes user's use and experiences.
Drawings
Fig. 1 is a schematic structural view of a cooling system in embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a cooling system in embodiment 3 of the present invention.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.
Example 1
Referring to fig. 1, the present embodiment provides a cooling system for cooling a panel, which includes a panel 1, a heat exchanger 2 for storing a cooling medium, a circulation pipe 3, a circulation pump 4, and a controller 5, wherein the panel 1 is configured to be mounted on a bottom case of a kitchen range. The heat exchanger 2 is arranged on the panel 1 and is used for exchanging heat with the panel 1, two ends of the circulating pipe 3 are respectively communicated with an inlet and an outlet of the heat exchanger 2, and the circulating pump 4 is arranged on the circulating pipe 3 and is electrically connected with the controller 5. When panel 1 temperature is higher, when controller 5 control circulating pump 4 opened, cooling medium can circulate in heat exchanger 2 and circulating pipe 3 this moment, and through cooling medium's circulation flow, conduct the high temperature of panel 1 to in the cooling medium to reduce panel 1's temperature fast, guarantee that the user can not be scalded because of panel 1 high temperature when the operation, improve user's safety in utilization and use experience. In the embodiment, the heat exchanger 2 is installed on the back surface (i.e. the bottom surface) of the panel 1 facing the bottom shell of the cooker, and the electrical connection comprises electrical connection and communication connection, wherein the communication connection comprises wireless communication connection and wired communication connection.
It can be seen that the cooling system of this embodiment, through with cooling medium in heat exchanger 2 and circulating pipe 3 internal circulation flow, improve the heat exchange efficiency of the high temperature of cooling medium and panel 1, reduce the temperature of panel 1 fast, guarantee that the user can not be scalded because of panel 1 high temperature when the operation, the safety in utilization is higher.
Further, the cooling device also comprises a liquid storage box 7 for storing a cooling medium, the liquid storage box 7 is provided with a liquid inlet (not shown in the figure) and a liquid outlet (not shown in the figure), the circulating pipe 3 comprises an input pipe 31 and an output pipe 32, two ends of the input pipe 31 are respectively communicated with the liquid inlet and an inlet of the heat exchanger 2, two ends of the output pipe 32 are respectively communicated with an outlet and a liquid inlet of the heat exchanger 2, and the circulating pipe 3 is arranged on the input pipe 31 or the output pipe 32. In the present embodiment, the circulation pipe 3 is mounted on the input pipe 31. Thus, by additionally arranging the liquid storage box 7 for storing the cooling medium, the cooling medium can be supplied or supplemented to the heat exchanger 2 through the liquid storage box 7. When the circulation pipe 3 is started, the cooling medium in the liquid storage box 7 is input into the heat exchanger 2 through the input pipe 31 and flows back into the liquid storage box 7 through the output pipe 32, and the heat exchange efficiency of the panel 1 is accelerated through the circulation flow of the cooling medium, so that the temperature of the panel 1 is rapidly reduced.
Preferably, the liquid inlet is disposed on the top or the side wall of the liquid storage box 7, and the liquid outlet is disposed on the top or the side wall of the liquid storage box 7. This embodiment uses inlet and liquid outlet all to set up in the top of stock solution box 7 as an example, and the one end that input tube 31 is close to stock solution box 7 stretches into in the stock solution box 7 after passing the liquid outlet, like this, guarantees that input tube 31 is close to the one end of stock solution box 7 and immerses in the coolant in the stock solution box 7, and then guarantees that input tube 31 can suction coolant reliably. In other embodiments, the liquid outlet may be disposed at the bottom of the liquid storage box 7.
More preferably, the end of the input pipe 31 extending into the liquid storage box 7 is provided with a filtering structure, so that impurities in the liquid storage box 7 can be prevented from entering the heat exchanger 2 through the input pipe 31. A sealing structure is arranged at the matching position of the input pipe 31 and the liquid outlet of the liquid storage box 7, so that the sealing performance of the matching position of the input pipe 31 and the liquid outlet is improved, and the effect of sucking cooling media by the input pipe 31 is ensured.
Further, the liquid level detection device 6 is further included, the liquid storage box 7 is further provided with a liquid injection port for supplementing a cooling medium into the liquid storage box 7, the liquid level detection device 6 electrically connected with the controller 5 is arranged in the liquid storage box 7, and the liquid level detection device 6 is used for detecting the liquid level of the cooling medium in the liquid storage box 7. From this, through set up electric connection controller 5's liquid level detection device 6 in stock solution box 7, realize the liquid level of cooling medium in real time monitoring stock solution box 7 to ensure that stock solution box 7 has the cooling medium of sufficient, and then guarantee the cooling effect to panel 1.
Further, the temperature measuring device 8 is further included, and the temperature measuring device 8 is arranged at the bottom of the panel 1 and electrically connected with the controller 5 and used for detecting the real-time temperature of the panel 1. The controller 5 is used for controlling the working state of the circulating pump 4 according to the relation between the real-time temperature detected by the temperature measuring device 8 and the preset temperature. Preferably, the preset temperature comprises an upper limit value and a lower limit value, and when the real-time temperature detected by the temperature measuring device 8 is higher than the upper limit value, the controller 5 controls the circulating pump 4 to start, so that the cooling medium circularly flows and exchanges heat with the panel 1, the temperature of the panel 1 is quickly reduced, and the phenomenon that the temperature of the panel 1 is too high to scald a user and influence the service life of the touch device is avoided; when the real-time temperature detected by the temperature measuring device 8 is lower than the lower limit value, the controller 5 controls the circulating pump 4 to be closed, so that the energy consumption is saved, and the influence on the service life of the pump caused by the long-time work of the circulating pump 4 is avoided.
The embodiment also provides a cooker which comprises a cooker bottom shell and the cooling system for cooling the panel, wherein the cooling system for cooling the panel is also arranged, so that when the cooker starts to burn, the temperature measuring device 8 starts to detect the real-time temperature of the panel 1 and sends the detected temperature data to the controller 5, and when the real-time temperature is higher than an upper limit value, the controller 5 controls the circulating pump 4 to be started so as to enable a cooling medium to flow circularly, thereby reducing the temperature rise of the panel 1, preventing the user complaint caused by the overhigh temperature rise of the panel 1 and improving the competitiveness of the cooker products of companies; when the real-time temperature is lower than the lower limit value, the controller 5 controls the circulating pump 4 to be turned off so as to prevent the circulating pump 4 from working for a long time to influence the service life of the pump.
Example 2
This embodiment is different from embodiment 1 in that the temperature measuring device 8 is mounted at a different position. Specifically, the temperature measuring device 8 is arranged in the heat exchanger 2 and electrically connected to the controller 5, and the controller 5 is configured to control the operating state of the circulation pump 4 according to the relationship between the real-time temperature detected by the temperature measuring device 8 and the temperature threshold.
Preferably, the temperature threshold also comprises a minimum value and a maximum value. Because a certain amount of cooling medium is stored in the heat exchanger 2, when the temperature of the panel 1 rises, the cooling medium in the heat exchanger 2 preferably exchanges heat with the panel 1, and the real-time temperature in the heat exchanger 2 rises; when the cooling medium in the heat exchanger 2 can not satisfy the cooling of the panel 1, the real-time temperature inside the heat exchanger 2 can be increased to the maximum value, and at the moment, the controller 5 starts to control the circulating pump 4 to start so as to enable the cooling medium to flow circularly, and the heat dissipation and cooling effects of the panel 1 are accelerated. When the real-time temperature inside the heat exchanger 2 is lower than the minimum value, the circulating pump 4 is controlled to be closed.
It can be seen that, in this embodiment, the temperature measuring device 8 is disposed in the heat exchanger 2, and the operating state of the circulating pump 4 is controlled according to the relationship between the real-time temperature detected by the temperature measuring device 8 and the temperature threshold, so as to indirectly control the temperature of the panel 1, and further reduce the operating time of the circulating pump 4 while reducing the temperature rise of the panel 1.
Example 3
Referring to fig. 2, the present embodiment is different from embodiment 1 or 2 in that a reservoir tank 7 is omitted, and the structures of a heat exchanger 2 and a circulation pipe 3 are different. Specifically, the heat exchanger 2 is provided with a water replenishing port (not shown) for adding a cooling medium into the heat exchanger 2, and the water replenishing port may be a water draining port of the heat exchanger 2 or an additional water draining port may be added to the heat exchanger 2. The inside liquid level detection device 6 that is used for detecting the liquid level height that is equipped with of heat exchanger 2, liquid level detection device 6 electricity connection director 5. The circulation pipe 3 further includes a connection pipe 33, and both ends of the connection pipe 33 are respectively connected to the ends of the input pipe 31 and the output pipe 32 away from the heat exchanger 2, and the other portions are the same as those of embodiment 1.
It can be seen that this embodiment is through moisturizing mouth and liquid level detection device 6 on heat exchanger 2 to save stock solution box 7, make cooling system's overall structure simpler, the cost is lower.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. The utility model provides a cooling system to panel cooling, its characterized in that, includes panel (1), heat exchanger (2), circulating pipe (3), circulating pump (4) and controller (5), heat exchanger (2) set up in on panel (1) and be used for with panel (1) carries out the heat exchange, the both ends of circulating pipe (3) communicate respectively the entry and the export of heat exchanger (2), circulating pump (4) set up in on circulating pipe (3) and electricity connect controller (5).
2. The cooling system for cooling a panel according to claim 1, wherein the heat exchanger (2) is provided with a water replenishing port, a liquid level detection device (6) is arranged in the heat exchanger (2), and the liquid level detection device (6) is electrically connected with the controller (5).
3. The cooling system for cooling a panel according to claim 1, further comprising a liquid storage box (7) for storing a cooling medium, wherein the liquid storage box (7) has a liquid inlet and a liquid outlet, the circulation pipe (3) comprises an input pipe (31) and an output pipe (32), two ends of the input pipe (31) are respectively communicated with the liquid inlet and the inlet of the heat exchanger (2), two ends of the output pipe (32) are respectively communicated with the outlet of the heat exchanger (2) and the liquid inlet, and the circulation pipe (3) is disposed on the input pipe (31) or the output pipe (32).
4. The cooling system for cooling a counter plate according to claim 3, wherein the liquid inlet is disposed on a top or a side wall of the liquid storage box (7), the liquid outlet is disposed on a top or a side wall of the liquid storage box (7), and one end of the input tube (31) near the liquid storage box (7) passes through the liquid outlet and then extends into the liquid storage box (7).
5. The cooling system for cooling a counter plate according to claim 4, wherein the end of the input pipe (31) extending into the liquid storage box (7) is provided with a filtering structure, and a sealing structure is arranged at the matching position of the input pipe (31) and the liquid outlet.
6. The cooling system for cooling a panel according to claim 3, wherein the liquid storage box (7) further has a liquid injection port, a liquid level detection device (6) is disposed in the liquid storage box (7), and the liquid level detection device (6) is electrically connected to the controller (5).
7. The cooling system for cooling a panel according to any one of claims 1 to 6, further comprising a temperature measuring device (8), wherein the temperature measuring device (8) is disposed at the bottom of the panel (1) and electrically connected to the controller (5), and the controller (5) is configured to control the operating state of the circulating pump (4) according to a relationship between a real-time temperature detected by the temperature measuring device (8) and a preset temperature.
8. The cooling system for cooling a panel according to claim 7, wherein the preset temperature comprises an upper limit value and a lower limit value, and when the real-time temperature detected by the temperature measuring device (8) is higher than the upper limit value, the controller (5) controls the circulation pump (4) to start; and when the real-time temperature detected by the temperature measuring device (8) is lower than the lower limit value, the controller (5) controls the circulating pump (4) to be closed.
9. The cooling system for cooling a facing plate according to any one of claims 1 to 6, further comprising a temperature measuring device (8), wherein the temperature measuring device (8) is disposed in the heat exchanger (2) and electrically connected to the controller (5), and the controller (5) is configured to control the operating state of the circulation pump (4) according to the relationship between the real-time temperature detected by the temperature measuring device (8) and the temperature threshold.
10. A cooking appliance comprising a bottom shell of the cooking appliance, characterized in that it further comprises a cooling system for cooling the panel as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022459035.5U CN214468821U (en) | 2020-10-29 | 2020-10-29 | Cooling system for cooling panel and stove thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022459035.5U CN214468821U (en) | 2020-10-29 | 2020-10-29 | Cooling system for cooling panel and stove thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214468821U true CN214468821U (en) | 2021-10-22 |
Family
ID=78148215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022459035.5U Expired - Fee Related CN214468821U (en) | 2020-10-29 | 2020-10-29 | Cooling system for cooling panel and stove thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214468821U (en) |
-
2020
- 2020-10-29 CN CN202022459035.5U patent/CN214468821U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |