CN212081322U - Dry burning prevention stove with temperature fuzzy display function - Google Patents
Dry burning prevention stove with temperature fuzzy display function Download PDFInfo
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- CN212081322U CN212081322U CN201921829500.0U CN201921829500U CN212081322U CN 212081322 U CN212081322 U CN 212081322U CN 201921829500 U CN201921829500 U CN 201921829500U CN 212081322 U CN212081322 U CN 212081322U
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Abstract
The utility model discloses a take dry combustion method cooking utensils of preventing of temperature fuzzy display function, including display screen panel, controller and the ignition that is connected, be connected through the display screen connecting wire between controller and the display screen panel, be provided with first display lamp, second display lamp and the third display lamp that the temperature fuzzy demonstration used on the display screen panel. The beneficial effects of the utility model are that, increase the fuzzy display function of pot internal temperature on the gas-cooker panel, through preventing dry combustion method temperature probe response pot internal temperature, the colour and the shape of temperature on through the display screen panel come fuzzy display, convenient to use.
Description
Technical Field
The utility model relates to a cooking utensils technical field especially relates to a take dry combustion method cooking utensils of temperature fuzzy display function.
Background
A gas cooker is a gas burner which directly heats cooking utensils by fire. After the stove is ignited successfully, the flame heats the bottom of the pot, and heat is transferred to food in the pot through the pot, so that uncooked food is heated into cooked food. The gas stove is provided with a dry burning prevention function, a dry burning prevention probe device is arranged at the central fire cover of the gas stove, the probe is contacted with the cooker, the probe can detect the real-time temperature in the cooker, and when the temperature reaches the dry burning temperature, the dry burning prevention device can control the electromagnetic valve to cut off the gas source, turn off the fire or reduce the fire, and prevent the dry burning and even cause fire.
When an operator uses the gas stove, if the operator cannot know the accurate duration of the fire, the temperature in the pot is unclear, the operator cannot know how long the user starts to fry food healthier after oil is discharged, if the oil temperature is too hot, carcinogenic substances can be generated during frying, the body is unhealthy, even an anti-dry-burning stove can only prevent dry burning, and when the dry-burning function is realized, the food in the pot is generally burnt. Because the panel of the existing cooker does not have the temperature fuzzy display function, the panel cannot guide a user to carry out healthy cooking.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that the prior cooker can not carry out temperature fuzzy display on the temperature in the cooker, the utility model discloses a dry-burning prevention cooker with a temperature fuzzy display function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a take temperature fuzzy display function's dry combustion preventing cooking utensils, includes dry combustion preventing cooking utensils and includes display screen panel, controller and ignition that are connected, be connected through the display screen connecting wire between controller and the display screen panel, be provided with first display lamp, second display lamp and the third display lamp that temperature fuzzy display used on the display screen panel.
Further, the ignition device comprises an ignition needle, a furnace end, a valve body and an air inlet, the ignition needle is installed at the top end of the furnace end, the bottom of the furnace end is connected with the valve body, the valve body is further provided with a first electromagnetic valve and a second electromagnetic valve, and the air inlet is formed in the bottom of the valve body.
Furthermore, the ignition device also comprises a central fire cover and an outer ring fire cover which are arranged above the ignition needle, wherein an anti-dry heating temperature probe is arranged below the central fire cover, and a thermocouple is arranged at the outer ring of the central fire cover.
Furthermore, the ignition needle is connected with the controller through an ignition needle line, the dry-heating prevention temperature probe is connected with the controller through a dry-heating prevention temperature probe line, the first electromagnetic valve is connected with the controller through an electromagnetic valve line, and the valve body is connected with the controller through a switch line.
Furthermore, the bottom of the thermocouple is connected with a thermocouple wire and a ground wire, the thermocouple is connected with a second electromagnetic valve through the thermocouple wire, the controller is connected with the second electromagnetic valve through a thermocouple auxiliary wire, and the ground wire is connected with the valve body.
Furthermore, the display screen panel is connected with the controller through a display screen connecting wire.
Further, the controller is also provided with a power line for supplying power.
The beneficial effects of the utility model are that, prevent dry combustion method cooking utensils's furnace end department has the dry combustion method temperature probe of preventing, increase the fuzzy display function of pot temperature on the gas stove panel, through preventing dry combustion method temperature probe response pot temperature, the colour and the shape through display screen panel show, the colour of display lamp is green during the low temperature, the display lamp colour is yellow during the medium temperature, display temperature is red during the high temperature, it also can be along with the rising of temperature and increase progressively to show the shape, this kind of fuzzy mode that shows of temperature, give the most audio-visual impression of user, high durability and convenient use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
wherein, 1-outer ring fire cover; 2-an ignition needle; 3-a thermocouple; 4-dry heating prevention temperature probe; 5-central fire cover; 6-furnace end; 7-a first solenoid valve; 8-a valve body; 9-a controller; 10-dry burning prevention temperature probe line; 11-thermocouple subline; 12-a switching line; 13-a power line; 14-solenoid valve wire; 15-ground line; 16-thermocouple wires; 17-a first display light; 18-a second display light; 19-a third display light; 20-an air inlet; 21-a second solenoid valve; 22-firing needle thread; 23-display screen connecting wire; 24-display screen panel; 25-knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the anti-dry cooking stove with temperature fuzzy display function comprises a display screen panel 24, a controller 9 and an ignition device which are connected, wherein the controller 9 and the display screen panel 24 are connected through a display screen connecting wire 23, and the display screen panel 24 is provided with a first display lamp 17, a second display lamp 18 and a third display lamp 19 for temperature fuzzy display.
Particularly, above-mentioned ignition includes ignition needle 2, furnace end 6, valve body 8 and air inlet 20, at the top mounting point fire needle 2 of furnace end 6, the bottom of furnace end 6 links to each other with valve body 8, still installs first solenoid valve 7 and second solenoid valve 21 on the above-mentioned valve body 8, sets up air inlet 20 in the bottom of valve body 8, and the gas gets into valve body 8 through air inlet 20, gets into furnace end 6 above the valve body 8 again, reaches the ignition needle 2 department on its top through furnace end 6, and ignition needle 2 discharges and ignites the gas.
Particularly, the ignition device further comprises a central fire cover 5 and an outer ring fire cover 1 which are arranged above the ignition needle 2, an anti-dry-burning temperature probe 4 is arranged below the central fire cover 5, the anti-dry-burning temperature probe 4 is used for detecting the combustion temperature, a thermocouple 3 is arranged at the outer ring of the central fire cover 5, the anti-dry-burning probe 4 is a thermistor, and after the controller 9 senses the resistance value change of the probe, different instructions are made according to the preset resistance value.
Particularly, the ignition needle 2 is connected with the controller 9 through an ignition needle line 22, the dry burning prevention temperature probe 4 is connected with the controller 9 through a dry burning prevention temperature probe line 10, a temperature signal is transmitted to the controller 9 after the combustion temperature is detected to be higher than or lower than a limited temperature, and the controller 9 controls the first electromagnetic valve 7 or the second electromagnetic valve 21 to act; the first electromagnetic valve 7 is connected with the controller 9 through an electromagnetic valve wire 14, the valve body 8 is connected with the controller 9 through a switch wire 12, and the controller 9 can control the on-off of fuel gas in the valve body 8. When the temperature in the cooker is too high or the fire is forgotten to be turned off, the temperature in the cooker can continuously rise, after the dry-burning-prevention temperature probe 4 reaches a dry-burning-prevention temperature point, the dry-burning-prevention temperature probe 4 gives a signal to the controller 9, a current is generated and sent to the second electromagnetic valve 21, the gas in the valve body 8 is blocked, and the dry-burning-prevention cooker is turned off.
Specifically, the bottom of the thermocouple 3 is connected to a thermocouple wire 16 and a ground wire 15, the thermocouple 3 is connected to a second electromagnetic valve 21 through the thermocouple wire 16, the controller 9 and the second electromagnetic valve 21 are connected through a thermocouple sub-wire 11, the controller 9 controls the second electromagnetic valve 21 to operate so as to block the gas in the valve body 8, and the ground wire 15 is connected to the valve body 8.
Specifically, the display screen panel 24 is connected to the controller 9 through a display screen connecting wire 23; the controller 9 is further provided with a power supply line 13 for supplying power, and the power supply line 13 controls the power on or off of the controller 9.
The utility model discloses in, prevent the temperature fuzzy display process of dry combustion method cooking utensils, divide into following three kinds of circumstances:
(1) when the anti-dry heating temperature probe 4 detects that the temperature of the pot bottom is lower than 150 ℃, the controller 9 sends a signal to enable the third display lamp 19 to be turned on to be green, which represents that the temperature in the pot is within 150 ℃ at the moment;
(2) when the anti-dry heating temperature probe 4 detects that the temperature of the bottom of the pan is within the range of 150-;
(3) when the anti-dry heating temperature probe 4 detects that the temperature of the bottom of the pan is above 230 ℃, the controller 9 sends a signal to enable the first display lamp 17 to be red, which represents that the temperature of the pan is above 230 ℃.
When the first display lamp 17 is red, the user is reminded that the temperature in the pot is higher, the cooking is unhealthy, and the user is reminded to turn down the firepower.
The utility model discloses in, open knob 25 on the display screen panel, cooking utensils begin to work, through preventing dry combustion method temperature probe induction pan internal temperature, show through the display screen panel, the temperature on the display screen panel shows through colour and shape, the colour of display lamp is green during the low temperature, the display lamp colour is yellow during the medium temperature, display temperature is red during the high temperature, the demonstration shape also can be along with the rising of temperature and progressively increase the grow gradually, give the most audio-visual impression of user.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (5)
1. An anti-dry-burning stove with a temperature fuzzy display function is characterized by comprising a display screen panel, a controller and an ignition device which are connected, wherein the ignition device comprises an ignition needle, a furnace end, a valve body and an air inlet; the controller is connected with the display screen panel through a display screen connecting wire, and a first display lamp, a second display lamp and a third display lamp for temperature fuzzy display are arranged on the display screen panel; when the temperature of the pot bottom is lower than 150 ℃, the third display lamp is green; when the temperature of the pot bottom is within the range of 150-; when the temperature of the pot bottom is above 230 ℃, the first display lamp is red; the display shape is gradually increased with the increase of the temperature.
2. The dry-burning prevention stove with the temperature fuzzy display function of claim 1, characterized in that the valve body is further provided with a first electromagnetic valve and a second electromagnetic valve, and the bottom of the valve body is provided with an air inlet.
3. The oven with the function of displaying temperature ambiguity as claimed in claim 2, characterized in that the ignition needle is connected with the controller through an ignition needle line, the dry heating preventing temperature probe is connected with the controller through a dry heating preventing temperature probe line, the first electromagnetic valve is connected with the controller through an electromagnetic valve line, and the valve body is connected with the controller through a switch line.
4. The dry-burning prevention cooker with the temperature fuzzy display function as claimed in claim 2, wherein the bottom of the thermocouple is connected with a thermocouple wire and a ground wire, the thermocouple is connected with the second electromagnetic valve through the thermocouple wire, the controller and the second electromagnetic valve are connected through a thermocouple secondary wire, and the ground wire is connected with the valve body.
5. The oven set with the function of displaying temperature ambiguity as claimed in claim 1, wherein the controller is further provided with a power line for supplying power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921829500.0U CN212081322U (en) | 2019-10-29 | 2019-10-29 | Dry burning prevention stove with temperature fuzzy display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921829500.0U CN212081322U (en) | 2019-10-29 | 2019-10-29 | Dry burning prevention stove with temperature fuzzy display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212081322U true CN212081322U (en) | 2020-12-04 |
Family
ID=73556682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921829500.0U Active CN212081322U (en) | 2019-10-29 | 2019-10-29 | Dry burning prevention stove with temperature fuzzy display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212081322U (en) |
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2019
- 2019-10-29 CN CN201921829500.0U patent/CN212081322U/en active Active
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