Automatic-ignition gas fryer equipment with automatic oil filtering device

Abstract

The utility model relates to the technical field of cooking, and discloses an automatic ignition gas fryer device with an automatic oil filtering device, which comprises a frame body, the top of the frame body is fixedly connected with an oil cylinder, the front side of the frame body is provided with a control panel, and the inner wall of the frame body is provided with an ignition device. By arranging the ignition assembly and the control assembly, the safety of the gas fryer is ensured, the system can monitor whether kindling is ignited or not, combustible gas leakage or other safety problems are avoided, a user can easily start and control the gas fryer, operation becomes visual and convenient, the user sets the oil temperature and monitors the oil temperature in real time, and the safety of the gas fryer is improved. The system can automatically stop gas supply after the oil temperature reaches a set value, so that the oil temperature is kept in a constant-temperature state of the set value, food frying is more efficient, and the probability of damage caused by frying is reduced; through the combined oil filtering device of the oil filtering vehicle, the oil filtering paper and the oil pump, small impurity particles in oil are filtered out, the impurities are prevented from being carbonized in a high-temperature environment in the oil pan, and the service life of the oil can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking, in particular to a gas fryer device with automatic ignition and automatic oil filtering device. Background Art

[0002] A gas fryer is a cooking appliance that uses natural gas or liquefied gas as raw material to burn the raw material and conduct heat to heat the oil. It can be used for frying meat, pasta and other cooking purposes.

[0003] According to a disclosed gas fryer with a built-in oil filter cart (Announcement No.: CN 218852509 U), the above application includes a gas fryer and an oil filter cart. The gas fryer is provided with an oil cylinder at the upper end of the interior, and a burner is provided at the front end of the oil cylinder. The upper end of the interior of the oil cylinder is provided with a chimney, and a frying basket is provided at the front end of the chimney. The fire barrier is provided inside the fire pipe of the oil cylinder.

[0004] However, in actual use, the ignition of the gas fryer is complicated and requires professional training to know how to ignite. If an untrained person attempts to ignite, improper operation may cause accidents such as fire and explosion, posing a serious safety risk. In view of this, we propose a gas fryer device with automatic ignition and automatic oil filtering device. Utility Model Content

[0005] The purpose of the utility model is to provide a gas fryer device with automatic ignition and automatic oil filtering device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a gas fryer with automatic ignition and automatic oil filter, comprising a frame, a top of which is fixedly connected to an oil cylinder, a front of which is provided with a control panel, and an inner wall of which is provided with an ignition device, wherein the ignition device comprises:

[0007] An ignition assembly includes an air intake pipe, the air intake pipe is fixedly connected to the side wall of the frame, one end of the air intake pipe located inside the frame is fixedly connected to a solenoid valve 1, an end of the solenoid valve 1 away from the air intake pipe is fixedly connected to a tee, an end of the tee away from the solenoid valve 1 is fixedly connected to a solenoid valve 2, an end face of the solenoid valve 2 away from the tee is fixedly connected to a burner air supply pipe, an end of the burner air supply pipe away from the solenoid valve 2 is fixedly connected to a burner body, and the burner body is fixedly connected to the side wall of the oil cylinder;

[0008] A control assembly, the control assembly including an electrical box, the electrical box being fixedly connected to the inner wall of the frame, the inner wall of the electrical box being fixedly connected to a mainboard, and the inner wall of the electrical box being fixedly connected to a flameout protection device;

[0009] A fire starter gas supply pipe, the fire starter gas supply pipe is fixedly connected to the end face of the tee pipe, the end of the fire starter gas supply pipe away from the tee pipe is fixedly connected to a fire starter head, and the fire starter head is fixedly connected to the inner wall of the burner body;

[0010] A buzzer is fixedly connected to one side of the control panel located inside the frame.

[0011] Preferably, the control panel includes an electronic board control board, which is electrically connected to the main board and fixedly connected to the front of the frame. The end face of the electronic board control board is provided with button switch 1, indicator light, button switch 2, and button switch 3.

[0012] Preferably, the control panel is electrically connected to the main board, the main board is electrically connected to the buzzer, the flameout protection device is electrically connected to the main board, the flameout protection device is fixedly connected to the electronic ignition wire, the electronic ignition wire is fixedly connected to the spark head, the flameout protection device is fixedly connected to the ignition sensing wire, and the ignition sensing wire is fixedly connected to the spark head.

[0013] Preferably, the outer wall of the frame is fixedly connected to a side panel, the outer wall of the frame is hinged to a front panel, a cylinder cover is provided on the top of the oil cylinder, and a chimney is provided at one end of the oil cylinder away from the burner body. The chimney is connected to the burner body, and the chimney discharges the exhaust gas generated by the combustion of the burner body.

[0014] Preferably, the inner wall of the frame is provided with an oil filter assembly, and the oil filter assembly includes a valve, the valve is fixedly connected to the bottom end surface of the oil cylinder, the end of the valve away from the oil cylinder is fixedly connected to a discharge pipe, the inner wall of the frame is slidably connected to an integrated oil filter cart, the inner bottom surface of the integrated oil filter cart is provided with a flat net, the top of the flat net is provided with oil filter paper, the top of the oil filter paper is provided with a paper pressing rack, the inner bottom surface of the integrated oil filter cart is fixedly connected to an oil outlet copper pipe, the side wall of the oil outlet copper pipe is fixedly connected to an oil drain valve, the oil outlet copper pipe is fixedly connected to the input end of the oil pump, and the output end of the oil pump is fixedly connected to the oil inlet copper pipe.

[0015] Preferably, the end of the oil inlet copper tube away from the oil pump is fixedly connected to the side wall of the oil cylinder, and the oil pump is fixedly connected to the inner wall of the frame. When the oil pump works, the filtered edible oil flows back into and out of the oil cylinder through the oil outlet copper tube and the oil inlet copper tube, thereby realizing the integration of frying and oil filtering.

[0016] Compared with the prior art, the present invention provides a gas fryer with automatic ignition and automatic oil filtering device, which has the following beneficial effects:

[0017] 1. This automatic ignition and oil filter gas fryer ensures safety through its ignition and control components. The system monitors whether the fire is ignited to prevent combustible gas leaks or other safety issues. Users can easily start and control the fryer, making operation intuitive and convenient. Users set the oil temperature and monitor it in real time. The system automatically stops the gas supply when the temperature reaches the set value. When the set basket shaking time reminder and total frying time are over, the mainboard controls the buzzer to sound to remind the operator, making frying more efficient and reducing the chance of food spoilage.

[0018] 2. The automatic ignition gas fryer with automatic oil filtering device has an oil filter assembly. When the valve is opened, the oil falls on the oil filter paper, and the impurities in the oil are intercepted by the oil filter paper. The oil passes through the oil filter paper, and the paper pressing frame presses the oil filter paper to prevent the displacement of the oil filter paper from affecting the filtering effect of the oil. The filtered oil enters the oil outlet copper pipe. When the oil release valve is opened, the oil pump pumps the filtered edible oil through the oil outlet copper pipe and the oil inlet copper pipe back into the oil inlet tank, realizing the integration of frying and oil filtering. The filtered edible oil is relatively cleaner and purer, which can extend the service life of the oil, improve the quality of food cooking, reduce the cost of oil replacement, and save costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the main body of the utility model;

[0021] Figure 3 This is an exploded view of the main body of the utility model;

[0022] Figure 4 For this utility model Figure 3 Schematic diagram of the structure of the middle A area;

[0023] Figure 5 For this utility model Figure 3 Schematic diagram of the structure of the middle B area;

[0024] Figure 6 For this utility model Figure 3 Schematic diagram of the structure of the middle C area;

[0025] Figure 7 This is a schematic diagram of the structure of the control panel of the utility model;

[0026] Figure 8 This is a schematic diagram of the internal structure of the electric box of the utility model;

[0027] Figure 9 This is the circuit diagram of the ignition device of the utility model;

[0028] Figure 10 This is the explosion circuit diagram of the oil filter component of this utility model.

[0029] In the figure: 1. Frame; 2. Side panel; 3. Front panel; 4. Cylinder; 5. Cylinder head; 6. Chimney; 7. Control panel; 701. Electronic control panel; 702. Toggle switch 1; 703. Indicator light; 704. Toggle switch 2; 705. Toggle switch 3; 8. Ignition assembly; 801. Air intake pipe; 802. Solenoid valve 1; 803. Tee pipe; 804. Solenoid valve 2; 805. Burner air supply pipe; 806. Burner body; 9. Control assembly; 901. Electrical box; 902, main board; 903, flameout protection device; 904, electronic ignition wire; 905, ignition sensor wire; 906, fire starter gas supply pipe; 907, fire starter head; 10, buzzer; 11, oil filter assembly; 1101, valve; 1102, discharge pipe; 1103, integrated oil filter cart; 1104, flat net; 1105, oil filter paper; 1106, paper press; 1107, oil outlet copper pipe; 1108, oil pump; 1109, oil inlet copper pipe; 1110, oil drain valve. DETAILED DESCRIPTION

[0030] like Figures 1-9 As shown, the utility model provides a technical solution: a gas fryer device with automatic ignition and automatic oil filtering device, including a frame 1, an oil cylinder 4 is fixedly connected to the top of the frame 1, a side panel 2 is fixedly connected to the outer wall of the frame 1, a front panel 3 is hinged to the outer wall of the frame 1, a cylinder cover 5 is provided on the top of the oil cylinder 4, a chimney 6 is provided at one end of the oil cylinder 4 away from the burner body 806, the chimney 6 is connected to the burner body 806, and the chimney 6 discharges the exhaust gas generated by the combustion of the burner body 806, a control panel 7 is provided on the front of the frame 1, and an ignition device is provided on the inner wall of the frame 1, and the ignition device includes an ignition component 8, a control component 9, a buzzer 10 and an oil filtering component 11.

[0031] In one embodiment of the present utility model, the ignition assembly 8 includes an air intake pipe 801, a solenoid valve 1 802, a tee pipe 803, a solenoid valve 2 804, a burner air supply pipe 805, and a burner body 806. The air intake pipe 801 is fixedly connected to the side wall of the frame 1, and the end of the air intake pipe 801 located inside the frame 1 is fixedly connected to the solenoid valve 1 802, and the end of the solenoid valve 1 802 away from the air intake pipe 801 is fixedly connected to the tee pipe 803, and the end of the tee pipe 803 away from the solenoid valve 1 802 is fixedly connected to the solenoid valve 2 804, and the end surface of the solenoid valve 2 804 away from the tee pipe 803 is fixedly connected to the burner air supply pipe 805, and the end of the burner air supply pipe 805 away from the solenoid valve 2 804 is fixedly connected to the burner body 806, and the burner body 806 is fixedly connected to the side wall of the oil cylinder 4;

[0032] The control assembly 9 includes an electrical box 901, a main board 902, a flameout protection device 903, an electronic ignition line 904, an ignition sensing line 905, a fire starter gas supply pipe 906, and a fire starter head 907. The electrical box 901 is fixedly connected to the inner wall of the frame 1. The main board 902 is fixedly connected to the inner wall of the electrical box 901. The flameout protection device 903 is fixedly connected to the inner wall of the electrical box 901.

[0033] The fire starter gas supply pipe 906 is fixedly connected to the end face of the tee pipe 803 , and the end of the fire starter gas supply pipe 906 away from the tee pipe 803 is fixedly connected to the fire starter head 907 , and the fire starter head 907 is fixedly connected to the inner wall of the burner body 806 .

[0034] A buzzer 10 is fixedly connected to one side of the control panel 7 located inside the frame 1 .

[0035] The control panel 7 includes an electronic board control board 701, a button switch 1 702, an indicator light 703, a button switch 2 704, and a button switch 3 705. The electronic board control board 701 is electrically connected to the main board 902 and is fixedly connected to the front of the frame 1. The end face of the electronic board control board 701 is provided with a button switch 1 702, an indicator light 703, a button switch 2 704, and a button switch 3 705. The control panel 7 is electrically connected to the main board 902, the main board 902 is electrically connected to the buzzer 10, the flameout protection device 903 is electrically connected to the main board 902, the flameout protection device 903 is fixedly connected to the electronic ignition wire 904, the electronic ignition wire 904 is fixedly connected to the spark head 907, the flameout protection device 903 is fixedly connected to the ignition sensing wire 905, and the ignition sensing wire 905 is fixedly connected to the spark head 907.

[0036] 10. When the flame is extinguished, the solenoid valve 802 is opened and the gas supply pipe 906 is connected to supply combustible gas to the kindling head 907. The electronic ignition connected to the kindling head 907 starts pulse ignition. The ignition sensing line 905 senses whether the kindling head 907 is ignited. When the long-lasting flame of the kindling head 907 is ignited, the indicator light 703 lights up. If the indicator light 703 is not on, it means that the long-lasting flame is not ignited. When used for the first time, due to the air in the pipeline, it takes about 10 seconds for the air to be exhausted when the button switch 702 is turned on. After the air is exhausted, the combustible gas can come out of the kindling head 907. Therefore, when used for the first time, the button switch 702 needs to be turned on several times. If a special situation causes the long-lasting flame to be extinguished, the solenoid valve 802 is disconnected, the main gas source is disconnected, and the indicator light 703 is off.

[0037] When you see that the indicator light 703 is on for a long time, turn on the button switch 2 704, the electronic board control board 701 is powered, click the switch button on the electronic board control board 701, the main board 902 is powered, and the main board 902 supplies power to the solenoid valve 2 804. At this time, the solenoid valve 1 802 and the solenoid valve 2 804 are both in the on state, the burner gas supply pipe 805 supplies gas to the burner body 806, the main fire is ignited, and the oil cylinder 4 begins to heat. The required frying oil temperature is set on the electronic board control board 701, and the K-type thermocouple on the main board 902 senses the oil temperature in real time. When the oil temperature reaches the set temperature, the main board 902 cuts off the power supply to the solenoid valve 2 804, the solenoid valve 2 804 is not powered, and the gas supply to the burner body 806 is stopped, and the main fire is extinguished.

[0038] The safety of the gas fryer is ensured by the flameout protection device 903, the ignition detection of the fire head 907, and the status display of the indicator light 703. The system can monitor whether the fire is ignited to avoid leakage of combustible gas or other safety problems. The user can easily start and control the gas fryer, making operation intuitive and convenient. By setting the oil temperature and monitoring the oil temperature in real time, the system can automatically stop the gas supply when the oil temperature reaches the set value. When the set basket shaking time reminder and the total frying time are over, the main board 902 controls the buzzer 10 to emit a buzzer to remind the operator, making frying more efficient and reducing the chance of food being damaged.

[0039] In addition, the inner wall of the frame 1 is provided with an oil filter assembly 11, which includes a valve 1101, a discharge pipe 1102, an integrated oil filter vehicle 1103, a flat net 1104, oil filter paper 1105, a paper pressing rack 1106, an oil outlet copper pipe 1107, an oil pump 1108, and an oil inlet copper pipe 1109. The valve 1101 is fixedly connected to the bottom end face of the oil cylinder 4, and the end of the valve 1101 away from the oil cylinder 4 is fixedly connected to the discharge pipe 1102. The inner wall of the frame 1 is slidably connected to the integrated oil filter vehicle 1103, and the inner bottom surface of the integrated oil filter vehicle 1103 is provided with a flat net 110 4. An oil filter paper 1105 is provided on the top of the flat net 1104, and a paper pressing rack 1106 is provided on the top of the oil filter paper 1105. An oil outlet copper pipe 1107 is fixedly connected to the inner bottom surface of the integrated oil filter vehicle 1103, and an oil drain valve 1110 is fixedly connected to the side wall of the oil outlet copper pipe 1107. The oil outlet copper pipe 1107 is fixedly connected to the input end of the oil pump 1108, and the output end of the oil pump 1108 is fixedly connected to the oil inlet copper pipe 1109. The end of the oil inlet copper pipe 1109 away from the oil pump 1108 is fixedly connected to the side wall of the oil cylinder 4, and the oil pump 1108 is fixedly connected to the inner wall of the frame 1.

[0040] The button switch 3 705 is the switch of the oil pump 1108. When oil filtering is required, the button switch 1 702 is closed, the indicator light 703 goes out, and the button switch 2 704 is opened. At this time, if the power switch on the electronic board control panel 701 is turned on, the power switch button on the electronic board control panel 701 needs to be turned off, and then the valve 1101 is opened to drain the oil in the oil pan into the integrated oil filter vehicle 1103. The button switch 3 705 is turned on and the oil filtering begins at this moment. The oil falls on the oil filter paper 1105, and the impurities in the oil are blocked by the oil filter paper 1105, while the oil passes through the oil filter paper 1105. The paper pressing frame 1106 presses the oil filter paper 1105 to prevent the oil filter paper 1103 from 05 displacement affects the filtering effect of the oil. When the oil is discharged into the integrated oil filter cart 1103, the oil release valve 1110 is opened to allow the filtered oil to pass through the oil pump 1108 and suck the filtered oil into the oil outlet copper pipe 1107. The oil pump 1108 then pumps the filtered edible oil back into the oil inlet cylinder 4 through the oil outlet copper pipe 1107 and the oil inlet copper pipe 1109. After the oil filtering is completed, the button switch 705 is turned off to turn off the oil pump 1108, realizing the integration of frying and oil filtering. The filtered edible oil is relatively cleaner and purer, which can extend the service life of the oil, improve the quality of food cooking, reduce the cost of changing oil, and save costs.

[0041] In the present invention, when in use, toggle the button switch 702 to the on state, the solenoid valve 802 opens, the fire supply pipe 906 supplies combustible gas to the fire head 907, the electronic ignition connected to the fire head 907 starts pulse ignition, the indicator light 703 lights up, turn on the button switch 704, the electronic board control board 701 is powered, click the switch button on the electronic board control board 701, the main board 902 is powered, the solenoid valve 802 and the solenoid valve 804 are both in the on state, and the burner gas supply pipe 805 supplies gas. The main fire of the burner body 806 is ignited, and the oil cylinder 4 begins to heat up. The K-type thermocouple on the main board 902 senses the oil temperature in real time. When the oil temperature reaches the set temperature, the main board 902 cuts off the power supply of the solenoid valve 2 804. When oil filtering is required, close the button switch 1 702, the indicator light 703 goes out, and open the button switch 2 704 to open the valve 1101 to drain the oil in the oil pan into the integrated oil filter cart 1103. Turn on the button switch 3 705 to start oil filtering at this moment. After the oil filtering is completed, close the button switch 3 705.

[0042] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A gas fryer with automatic ignition and automatic oil filtering device, comprising a frame (1), a top of the frame (1) being fixedly connected to an oil cylinder (4), and a front surface of the frame (1) being provided with a control panel (7), characterized in that: An ignition device is provided on the inner wall of the frame (1), and the ignition device comprises: An ignition assembly (8), wherein the ignition assembly (8) comprises an air intake pipe (801), the air intake pipe (801) is fixedly connected to the side wall of the frame (1), one end of the air intake pipe (801) located inside the frame (1) is fixedly connected to a solenoid valve 1 (802), one end of the solenoid valve 1 (802) away from the air intake pipe (801) is fixedly connected to a tee pipe (803), one end of the tee pipe (803) away from the solenoid valve 1 (802) is fixedly connected to a solenoid valve 2 (804), an end face of the solenoid valve 2 (804) away from the tee pipe (803) is fixedly connected to a burner air supply pipe (805), one end of the burner air supply pipe (805) away from the solenoid valve 2 (804) is fixedly connected to a burner body (806), and the burner body (806) is fixedly connected to the side wall of the oil cylinder (4); A control assembly (9), the control assembly (9) comprising an electric box (901), the electric box (901) being fixedly connected to the inner wall of the frame (1), the inner wall of the electric box (901) being fixedly connected to a main board (902), and the inner wall of the electric box (901) being fixedly connected to a flameout protection device (903); A fire starter gas supply pipe (906), the fire starter gas supply pipe (906) is fixedly connected to the end face of the tee pipe (803), one end of the fire starter gas supply pipe (906) away from the tee pipe (803) is fixedly connected to a fire starter head (907), and the fire starter head (907) is fixedly connected to the inner wall of the burner body (806); A buzzer (10) is fixedly connected to one side of the control panel (7) located inside the frame (1).

2. The gas fryer with automatic ignition and oil filter according to claim 1, characterized in that: The control panel (7) includes an electronic board control board (701), the electronic board control board (701) is electrically connected to the main board (902), the electronic board control board (701) is fixedly connected to the front of the frame (1), and the end surface of the electronic board control board (701) is provided with a button switch 1 (702), an indicator light (703), a button switch 2 (704), and a button switch 3 (705).

3. The gas fryer with automatic ignition and oil filter according to claim 1, characterized in that: The control panel (7) is electrically connected to the main board (902), the main board (902) is electrically connected to the buzzer (10), the flameout protection device (903) is electrically connected to the main board (902), the flameout protection device (903) is fixedly connected to the electronic ignition wire (904), the electronic ignition wire (904) is fixedly connected to the spark head (907), the flameout protection device (903) is fixedly connected to the ignition sensing wire (905), and the ignition sensing wire (905) is fixedly connected to the spark head (907).

4. The gas fryer with automatic ignition and oil filter according to claim 1, characterized in that: The outer wall of the frame (1) is fixedly connected to a side panel (2), the outer wall of the frame (1) is hinged to a front panel (3), a cylinder cover (5) is provided on the top of the oil cylinder (4), and a chimney (6) is provided at one end of the oil cylinder (4) away from the burner body (806), and the chimney (6) is connected to the burner body (806).

5. The gas fryer with automatic ignition and oil filter according to claim 1, characterized in that: The inner wall of the frame (1) is provided with an oil filter assembly (11), the oil filter assembly (11) includes a valve (1101), the valve (1101) is fixedly connected to the bottom end face of the oil cylinder (4), the end of the valve (1101) away from the oil cylinder (4) is fixedly connected to a discharge pipe (1102), the inner wall of the frame (1) is slidably connected to an integrated oil filter vehicle (1103), the inner bottom face of the integrated oil filter vehicle (1103) is provided with a flat net (1104), the flat net (1105) is provided with a plurality of holes, and the holes are fixedly connected to the bottom face of the oil cylinder (4). 104) is provided with an oil filter paper (1105), and a paper pressing rack (1106) is provided on the top of the oil filter paper (1105). The inner bottom surface of the integrated oil filter vehicle (1103) is fixedly connected to an oil outlet copper pipe (1107), and the side wall of the oil outlet copper pipe (1107) is fixedly connected to an oil drain valve (1110). The oil outlet copper pipe (1107) is fixedly connected to the input end of the oil pump (1108), and the output end of the oil pump (1108) is fixedly connected to an oil inlet copper pipe (1109).

6. The gas fryer with automatic ignition and oil filter according to claim 5, characterized in that: One end of the oil inlet copper pipe (1109) away from the oil pump (1108) is fixedly connected to the side wall of the oil cylinder (4), and the oil pump (1108) is fixedly connected to the inner wall of the frame (1).

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