CN210568596U - Gas stove - Google Patents
Gas stove Download PDFInfo
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- CN210568596U CN210568596U CN201921029440.4U CN201921029440U CN210568596U CN 210568596 U CN210568596 U CN 210568596U CN 201921029440 U CN201921029440 U CN 201921029440U CN 210568596 U CN210568596 U CN 210568596U
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Abstract
The utility model discloses a gas-cooker, including culinary art mode operation panel, controller and the ignition that is connected, be connected through the operation panel connecting wire between controller and the culinary art mode operation panel, be provided with on the culinary art mode operation panel and control fried dish mode lamp, the fried mode lamp of low temperature, the fried mode lamp of high temperature, the cooking mode lamp of opening or closing through healthy culinary art shift key. The utility model has the advantages that the free selection of four healthy cooking modes of a cooking mode, a low-temperature frying mode, a high-temperature frying mode and a cooking mode is realized, the firepower is automatically adjusted, the temperature in the pot is always kept in the optimal state of the corresponding cooking mode, and the cooked food is healthier; solves the common dry burning problem of the gas stove.
Description
Technical Field
The utility model relates to a cooking utensils technical field especially relates to a gas-cooker.
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. Most gas stoves on the market need to manually adjust firepower, and the temperature needs to be controlled during cooking, which depends on personal experience. If the fire is forgotten to be turned off due to an emergency or a temporary omission, the pot is easily burnt to be dry due to overhigh temperature, and even serious safety accidents occur.
In order to avoid the dry burning phenomenon, a dry burning pot appears, but the common dry burning prevention kitchen range only has the dry burning prevention function. Introduction of dry burning prevention function: when the temperature in the pot is higher than the dry-cooking temperature (dry-cooking state) during cooking, the temperature sensing probe can send a signal to the controller, and the controller controls the electromagnetic valve to cut off the air source, so that the cooker is flamed out, the temperature in the pot is reduced, and the dry-cooking is prevented. That is, the dry-heating preventing function is activated only when the temperature in the pot is high, and generally, the food in the pot is burnt already when the dry-heating preventing function is activated. It is known that the content of carcinogenic substances in the burnt food is high, and the health of the human body is damaged.
In addition, with the improvement of living standard, people pay more and more attention to the requirement of healthy cooking. The cooking method comprises four common cooking modes of frying, low-temperature frying, high-temperature frying and steaming, the temperature in the pot needs to be controlled in different ranges, and if the temperature is too high, the cooking requirement cannot be met, carcinogens can be generated, and the health of a human body is damaged.
SUMMERY OF THE UTILITY MODEL
For the culinary art temperature of solving existence among the above-mentioned traditional culinary art not easy control, produce the technical problem of carcinogen easily, the utility model discloses a gas-cooker.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a gas stove comprises a cooking mode operation board, a controller and an ignition device which are connected, wherein the controller and the cooking mode operation board are connected through an operation board connecting line, and a cooking mode lamp, a low-temperature frying mode lamp, a high-temperature frying mode lamp and a cooking mode lamp which are controlled to be turned on or turned off through a healthy cooking switching key are arranged on the cooking mode operation board.
The technical scheme of the utility model still include, ignition includes ignition needle, furnace end, valve body and air inlet, at the top installation ignition needle of furnace end, and the bottom of furnace end links to each other with the valve body, still install first solenoid valve and second solenoid valve on the valve body, set up the air inlet in the bottom of valve body.
The technical scheme of the utility model still include, ignition still covers including the central fire of arranging the ignition needle top in and outer loop fire lid, installs in the below of central fire lid and prevents dry combustion method temperature probe, and the outer lane department of central fire lid installs the thermocouple.
The technical scheme of the utility model still include, link to each other through the ignition needle line between ignition needle and the controller, prevent linking to each other through preventing dry combustion method temperature probe line between dry combustion method temperature probe and the controller, the second solenoid valve is connected with the controller through the solenoid valve line, is connected through the switch line between valve body and the controller.
The technical scheme of the utility model still include, thermocouple line and ground wire are connected to the bottom of thermocouple, and the thermocouple passes through the thermocouple line and connects the second solenoid valve, and controller and second solenoid valve pass through the thermocouple secondary connection, and the ground wire is connected to the valve body.
The technical scheme of the utility model still include, be connected through the operation panel connecting wire between culinary art mode operation panel and the controller, healthy culinary art shift key is used for changing the culinary art mode.
The technical scheme of the utility model still include, the controller still is provided with the power cord that the power supply was used.
The working process of the gas stove is as follows:
after the valve body is opened by pressing the rotary knob, a controller connected with the valve body receives signals to control the first electromagnetic valve and the second electromagnetic valve to be opened, gas enters the valve body through the gas inlet, upwards enters the furnace end communicated with the valve body and is ejected through the outer ring fire cover and the central fire cover, the controller simultaneously controls the ignition needle to discharge, the ejected gas is ignited, and after flame burns to the thermocouple, generated thermoelectric force acts on the second electromagnetic valve to keep the second electromagnetic valve in an open state.
The working process of the healthy cooking mode is divided into the following three conditions:
(1) when the anti-dry-burning temperature probe senses that the temperature in the cooker exceeds the limited temperature of the corresponding mode, the controller sends an instruction to control the first electromagnetic valve to be closed, then the outer ring fire cover is extinguished, the temperature in the cooker begins to be reduced, when the temperature is reduced to 20 ℃ lower than the limited temperature, the first electromagnetic valve is controlled to be opened again, the outer ring fire cover is ignited again, the temperature in the cooker continues to rise, and the cooking temperature is controlled in a reciprocating and circulating mode;
(2) after the healthy cooking mode is closed, the cooking firepower is not automatically adjusted any more, and the cooking temperature needs to be manually adjusted;
(3) when the temperature in the pot continuously rises due to fault, and the anti-dry-burning temperature probe reaches an anti-dry-burning temperature point, the controller receives a signal to generate a generating current to the second electromagnetic valve, so that the gas in the valve body is blocked, and the gas stove is flamed out.
In the healthy cooking mode, the temperature of the cooking mode is controlled to be lower than 140 ℃, the temperature of the low-temperature frying mode is controlled to be lower than 180 ℃, the temperature of the high-temperature frying mode is controlled to be lower than 230 ℃, and the temperature of the cooking mode is controlled to be lower than 105 ℃.
The utility model has the advantages that,
1. by the device, four healthy cooking modes, namely a cooking mode, a low-temperature frying mode, a high-temperature frying mode and a cooking mode, are freely selected, firepower is automatically adjusted, the temperature in the cooker is always kept in the optimal state of the corresponding cooking mode, and cooked food is healthier;
2. if a fault occurs or the fire is forgotten to be turned off, flameout protection and dry burning prevention can be automatically realized;
3. multiple cooking modes are suitable for different cooking modes and meet the requirement on firepower.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the bottom 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-cooking mode operation panel; 18-firing needle thread; 19-operation panel connection line; 20-an air inlet; 21-a second solenoid valve; 22-pan mode light; 23-low temperature fry mode light; 24-healthy cooking switch; 25-high temperature fry mode light; 26-boil mode light.
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, a gas range comprises a cooking mode operation panel 17, a controller 9 and an ignition device which are connected, wherein the controller 9 is connected with the cooking mode operation panel 17 through an operation panel connection line 19, a cooking mode lamp 22, a low-temperature frying mode lamp 23, a high-temperature frying mode lamp 25 and a cooking mode lamp 26 which are controlled to be turned on or off through a healthy cooking switch 24 are arranged on the cooking mode operation panel 17, and the healthy cooking switch 24 can be used for turning on or off a healthy cooking mode and can be controlled to select one of four healthy cooking modes of frying, low-temperature frying, high-temperature frying and cooking.
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 18, the dry burning prevention temperature probe 4 is connected with the controller 9 through a dry burning prevention temperature probe line 10, after the combustion temperature is detected to be higher than or lower than a limited temperature, a temperature signal is transmitted to the controller 9, and the controller 9 controls the first electromagnetic valve 7 or the second electromagnetic valve 21 to act; the second electromagnetic valve 21 is connected with the controller 9 through an electromagnetic valve wire 14, the controller 9 controls the second electromagnetic valve 21 to act to block the fuel gas in the valve body 8, 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 the fuel gas in the valve body 8.
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, and the ground wire 15 is connected to the valve body 8.
Specifically, the cooking mode operation panel 17 is connected to the controller 9 through an operation panel connection line 19, and the health cooking switch 24 is used to change the cooking mode.
Specifically, the controller 9 is further provided with a power supply line 13 for supplying power, and the power supply line 13 controls power on or off of the controller 9.
In particular, the working process of the gas stove is as follows:
after the knob is pressed to open the valve body 8, the controller 9 connected with the valve body 8 receives signals to control the first electromagnetic valve 7 and the second electromagnetic valve 21 to be opened, gas enters the valve body 8 through the gas inlet 20 and upwards enters the furnace end 6 communicated with the valve body 8 and is ejected through the outer ring fire cover 1 and the central fire cover 5, at the moment, the controller 9 simultaneously controls the ignition needle 2 to discharge, the ejected gas is ignited, and after flame burns on the thermocouple 3, generated thermoelectric force acts on the second electromagnetic valve 21 to keep the second electromagnetic valve in an open state.
In particular, the working process of the healthy cooking mode is divided into the following three cases:
(1) pressing a healthy cooking switch key 24, turning on one mode lamp of a cooking mode lamp 22, a low-temperature frying mode lamp 23, a high-temperature frying mode lamp 25 and a cooking mode lamp 26, namely switching a gas stove to different cooking modes, when an anti-dry-heating temperature probe 4 senses that the temperature in the cooker exceeds the limit temperature of the corresponding mode, sending an instruction by a controller 9 to control a first electromagnetic valve 7 to be closed, then turning off an outer ring fire cover 1, and starting to reduce the temperature in the cooker, when the temperature is reduced to be 20 ℃ lower than the limit temperature, controlling the first electromagnetic valve 7 to be opened again by the controller 9, re-igniting the outer ring fire cover 1, continuously raising the temperature in the cooker, and thus controlling the cooking temperature in a reciprocating cycle;
(2) after the healthy cooking mode is closed, the cooking firepower is not automatically adjusted any more, and the cooking temperature needs to be manually adjusted;
(3) when the temperature in the pot continuously rises due to a fault, and the dry-burning prevention temperature probe 4 reaches a dry-burning prevention temperature point, the controller 9 receives a signal to generate a generating current to the second electromagnetic valve 21, so that the gas in the valve body 8 is blocked, and the gas stove is flamed out.
In particular, in the healthy cooking mode, the temperature is controlled to be lower than 140 ℃ in the cooking mode, lower than 180 ℃ in the low-temperature frying mode, lower than 230 ℃ in the high-temperature frying mode and lower than 105 ℃ in the cooking mode.
The utility model discloses a be suitable for and use in the family of being equipped with embedded cupboard, treat that the gas-cooker imbeds behind the cupboard, connect the gas, can use. 4-clock cooking mode: the cooking mode comprises a cooking mode lamp 22, a low-temperature frying mode lamp 23, a high-temperature frying mode lamp 25, a cooking mode lamp 26, a low-temperature frying mode lamp 23, a high-temperature frying mode lamp 25 and a cooking mode lamp 26, wherein the low-temperature frying mode lamp 23, the high-temperature frying mode lamp 25 and the cooking mode lamp 26 can be distinguished by display lamps with different colors and different icons, and a user can freely select the cooking mode lamp according to actual needs; meanwhile, a temperature reminding function is arranged, the reminding lamp has three colors of green, yellow and red, which respectively represent the healthy temperature, the temperature between the healthy temperature and the dry-cooking temperature and exceed the dry-cooking temperature, and the firepower of the cooker is automatically adjusted according to the temperature in the pot under the state of a healthy cooking mode, so that the temperature of the cooker is in a reasonable range. The utility model discloses the auxiliary user realizes more healthy culinary art, brings better experience for the 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 (7)
1. A gas stove is characterized by comprising a cooking mode operation board, a controller and an ignition device which are connected, wherein the controller is connected with the cooking mode operation board through an operation board connecting line, and a cooking mode lamp, a low-temperature frying mode lamp, a high-temperature frying mode lamp and a cooking mode lamp which are controlled to be turned on or turned off through a healthy cooking switching key are arranged on the cooking mode operation board.
2. The gas range as claimed in claim 1, wherein the ignition device comprises an ignition needle, a burner, a valve body and an air inlet, the ignition needle is installed at the top end of the burner, the bottom of the burner 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 at the bottom of the valve body.
3. The gas range as claimed in claim 2, wherein the ignition means further comprises a central fire cover and an outer fire cover disposed above the ignition needle, a dry heating preventing temperature probe is installed below the central fire cover, and a thermocouple is installed at an outer ring of the central fire cover.
4. The gas range as claimed in claim 3, wherein the ignition needle is connected to the controller through an ignition needle line, the dry-heating prevention temperature probe is connected to the controller through a dry-heating prevention temperature probe line, the second solenoid valve is connected to the controller through a solenoid valve line, and the valve body is connected to the controller through a switch line.
5. The gas range as set forth in claim 3, wherein the thermocouple is connected at the bottom thereof to a thermocouple wire and a ground wire, the thermocouple is connected to the second solenoid valve through the thermocouple wire, the controller and the second solenoid valve are connected through a thermocouple sub-wire, and the ground wire is connected to the valve body.
6. The gas range as set forth in claim 1, wherein the cooking mode operation panel is connected to the controller through an operation panel connection line, and the healthy cooking switch is used to change the cooking mode.
7. A gas burner as claimed in claim 1, wherein the controller is further provided with a power cord for supplying power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029440.4U CN210568596U (en) | 2019-07-04 | 2019-07-04 | Gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029440.4U CN210568596U (en) | 2019-07-04 | 2019-07-04 | Gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210568596U true CN210568596U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921029440.4U Active CN210568596U (en) | 2019-07-04 | 2019-07-04 | Gas stove |
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| Country | Link |
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| CN (1) | CN210568596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375336A (en) * | 2019-07-04 | 2019-10-25 | 青岛澳柯玛生活电器有限公司 | A kind of gas-cooker |
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2019
- 2019-07-04 CN CN201921029440.4U patent/CN210568596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375336A (en) * | 2019-07-04 | 2019-10-25 | 青岛澳柯玛生活电器有限公司 | A kind of gas-cooker |
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