CN210128380U

CN210128380U - Electromagnetic frying stove

Info

Publication number: CN210128380U
Application number: CN201920609309.9U
Authority: CN
Inventors: 范培建; 范钰彬; 初杰
Original assignee: SHANDONG LUBAO KITCHENWARE CO Ltd
Current assignee: SHANDONG LUBAO KITCHENWARE CO Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-03-06
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses an electromagnetic frying stove, which comprises a box-shaped stove body, wherein stainless steel feet are arranged at the bottom of the stove body; a rear seat is fixed on the top surface of the rear side of the stove body; the upper parts of the two sides in front of the rear seat are provided with a frying gel rack; a swinging water tap is arranged between the back seat and the deep-fry jelly frame; a freezing water basin is movably arranged on the top surface of the stove body under the deep-fry jelly rack; a tail enclosure is arranged on the top surface of the stove body under the swinging faucet; a tail support is arranged on the tail enclosure; the inner side of the tail boom is provided with a tail; a pot enclosure is arranged on the top surface of the stove body at the front sides of the freezing basin and the tail enclosure; a pot ring is arranged on the inner side of the pot enclosure; the electromagnetic frying stove of the utility model can provide hot water or cold water supply in time according to the cooking or frying process, and can filter and remove the oil smoke through the exhauster in the using process; the oil and water are led into an inner water tank and then discharged; can not cause the pollution of the surrounding environment.

Description

Electromagnetic frying stove

Technical Field

The utility model relates to an induction cooker, concretely relates to kitchen is fried to electromagnetism belongs to induction cooker technical field.

Background

The electromagnetic stove is a special cooking device for cooking vegetables, meat, cooked wheaten food, chicken, ducks, fishes and other foods, and has the advantages of rapid and uniform heating, convenient use, safety, reliability and the like; when a pot made of magnetic conductive materials is placed in the alternating magnetic field, the surface of the pot cuts alternating magnetic lines of force, alternating eddy currents are generated at the bottom of the pot, and the eddy currents enable metal atoms at the bottom of the pot to move irregularly at high speed, so that heat energy is generated, the pot generates heat, and food in the pot is heated; the existing electromagnetic stove heating equipment has various types, such as Chinese patent application numbers: 201721457065.4, discloses an electromagnetic frying stove, which comprises a stove body, a table top, a baffle, a stove head and a water cooling device, wherein the table top is arranged on the stove body, a control panel is arranged on the side surface of the stove body, support legs are arranged below the stove body, surrounding edges are arranged around the table top, the baffle is arranged on one side of the table top, a water tap is arranged on the baffle, the stove head is arranged on the table top, the stove head comprises an outer cover, a microcrystalline glass concave plate, an electromagnetic wire coil and a cooling coil, the cooling coil is communicated with the water cooling device, and the water cooling device comprises a circulating water pump and a; the electromagnetic frying stove adopts a closed circulating cooling mode, cooling water exchanges heat with an external tap water pipeline through the heat exchanger, the device is high in heat exchange efficiency and good in cooling effect, and a water purifying and descaling device is not required to be additionally arranged in the electromagnetic frying stove, so that the consumption of water can be greatly reduced; however, the existing induction cooker has single function, easily causes environmental pollution in the frying process, and cannot supply hot water in time.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an electromagnetic frying stove which can provide hot water supply and can not cause environmental pollution around.

The utility model discloses an electromagnetic frying stove, which comprises a box-shaped stove body, wherein stainless steel feet are arranged at the bottom of the stove body; a rear seat is fixed on the top surface of the rear side of the stove body; the upper parts of the two sides in front of the rear seat are provided with a frying gel rack; a swinging water tap is arranged between the back seat and the deep-fry jelly frame; a freezing water basin is movably arranged on the top surface of the stove body under the deep-fry gel rack, and the deep-fry gel rack unfreezes and collects water for products to be fried, so that the frying effect is ensured; a tail enclosure is arranged on the top surface of the stove body under the swinging faucet; a tail support is arranged on the tail enclosure; the inner side of the tail support is provided with a tail, and the tail can finish a water storage task; a pot enclosure is arranged on the top surface of the stove body at the front sides of the freezing basin and the tail enclosure; a pot ring is arranged on the inner side of the pot enclosure; an electromagnetic heating plate is arranged on the inner side of the pan ring; a frying pan is movably arranged on the electromagnetic heating plate; a five-flavor basin is arranged between the two pot enclosures on the front side of the top surface of the stove body; the top surface of the stove body is provided with water tanks at two sides of the five-flavor basin; the top surface of the water tank is provided with a water removal net; an inner water tank is arranged at the bottom of the inner side of the stove body; the water tank is communicated with the inner water tank; a kitchen range surface sewer pipe is arranged at the position of the inner water tank at the bottom of the kitchen range body; the rear seat is in a cavity shape; an exhaust fan is arranged at the top of the rear seat; a filter screen is arranged on the front side of the rear seat; the electromagnetic heating plate is electrically connected to a power supply through a control panel; the oil smoke can be filtered and discharged through the exhauster; the oil and water are led into an inner water tank and then discharged; wherein, the electromagnetic heating plate and the control panel are assembled to form the existing electromagnetic oven; the electromagnetic oven assembly is directly assembled by adopting the existing electromagnetic oven assembly, and the specific circuit structure and the working principle are not detailed.

Further, the filter screen is of an inwards concave structure; the backseat is communicated with the inner water tank, and can finish cleaning and draining of products.

Furthermore, the swing faucet is connected to one end of a three-way electromagnetic valve through a water lifting pump, and the other two ends of the three-way electromagnetic valve are respectively connected with a cold water tank and a hot water tank; the front side of the stove body is also provided with a hot water switch and a cold water switch; the hot water switch and the cold water switch are respectively and electrically connected with the three-way electromagnetic valve and the water lifting pump through a minimum system of the single chip microcomputer; when a cold water switch is pressed down, the minimum system of the single chip microcomputer opens a cold water port and a water lifting pump corresponding to the three-way electromagnetic valve; thereby outputting cold water; before hot water is connected, when a hot water switch is pressed down, a minimum system of the single chip microcomputer opens a hot water port and a water lifting pump corresponding to the three-way electromagnetic valve; thereby outputting hot water.

Further, the hot-water tank is enamel inner bag heat-preserving container or electric heating bucket, and it can provide the hot water demand of electromagnetic frying stove.

Further, the electromagnetic heating plate is composed of an electromagnetic heating unit and a microcrystalline panel; after the power is on, the electromagnetic heating unit heats the pan body on the microcrystal panel, thereby heating the edible oil.

As a preferred embodiment, the control panel comprises an eight-gear rotary position switch; the cooking food has more types, the cooking temperature and time of different foods are different, and the temperature and time of each group can be conveniently adjusted by eight-gear rotary gear switches; the eight-gear rotary gear switch is electrically connected with a PID variable-frequency electromagnetic constant-temperature controller; the PID variable-frequency electromagnetic constant-temperature controller is electrically connected with the electromagnetic heating plate through a driver; a temperature transmitter is arranged in the middle of a wire coil of the electromagnetic heating plate; the temperature transmitter is electrically connected with a PID variable frequency electromagnetic constant temperature controller; a PID variable frequency electromagnetic constant temperature control system of an electromagnetic oven belongs to the prior art, adopts intelligent PID algorithm control, tracks temperature trend change, and can keep the oil temperature within +/-1 ℃; in the heat preservation process, the system automatically reduces the output power to achieve the energy-saving effect, when food enters the oil cylinder, the sensing system detects that the oil temperature has a descending trend, the system can automatically improve or reduce the output power according to the heat required by the food, and the energy waste is greatly reduced.

As a preferred embodiment, the temperature transmitter is also electrically connected to the single chip microcomputer minimum system; the minimum system of the single chip microcomputer is electrically connected with a control end of the mechanical relay; the controlled end of the mechanical relay is connected between the power end of the electromagnetic heating plate and the driver in series; after the power is switched on, the electromagnetic induction wire coil heats the pan body on the microcrystal plate, so that the edible oil is heated, and when the temperature is raised to the required set temperature, the food can be heated and cooked; the heating temperature and the timing time are automatically controlled by the system: the temperature of the pot body of the electromagnetic stove is controlled by the PID frequency conversion variable power constant temperature of the system; an over-temperature protection device is arranged in the machine, when the temperature controller fails and the temperature reaches the highest limit value of 239 ℃, the protection device can automatically cut off the power and stop heating; independent temperature limitation is achieved through a mechanical relay; the temperature control system is prevented from being out of control to cause the rise of oil temperature and damage to food and oil; when the oil temperature exceeds 238 ℃, the temperature limiting device is started, the power supply of the electromagnetic heating unit is forcibly cut off through a mechanical relay, and after the fault is eliminated, the protection state is manually reset or electrified again to be removed.

Compared with the prior art, the electromagnetic frying stove of the utility model can provide hot water or cold water supply in time according to the cooking or frying process, and can filter and remove the oil smoke through the exhauster in the use process; the oil and water are led into an inner water tank and then discharged; can not cause the pollution of the surrounding environment.

Drawings

Fig. 1 is a schematic front structural view of embodiment 1 of the present invention.

Fig. 2 is a schematic side view of embodiment 1 of the present invention.

Fig. 3 is a schematic top view of embodiment 1 of the present invention.

Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.

Fig. 5 is a schematic front structural view of embodiment 3 of the present invention.

Fig. 6 is a schematic diagram of the connection of the electronic control module according to embodiment 3 of the present invention.

Fig. 7 is a schematic diagram of the connection of the electronic control module according to embodiment 4 of the present invention.

Detailed Description

Example 1:

the electromagnetic stir-frying stove shown in fig. 1 to 3 comprises a box-shaped stove body 1, wherein stainless steel feet 2 are arranged at the bottom of the stove body 1; a rear seat 3 is fixed on the top surface of the rear side of the stove body 1; the upper parts of the two sides in front of the rear seat 3 are provided with a frying gel rack 4; a swinging water tap 5 is arranged between the back seat 3 and the deep-fry jelly frame; a freezing water basin 6 is movably arranged on the top surface of the stove body 1 under a deep-fry gel rack, and the deep-fry gel rack unfreezes and collects water for products to be fried, so that the frying effect is ensured; a tail enclosure 7 is arranged on the top surface of the stove body 1 under the swinging faucet; a tail support 8 is arranged on the tail enclosure 7; the inner side of the tail support 8 is provided with a tail, and the tail can finish a water storage task; a pot enclosure 9 is arranged on the top surface of the stove body 1 at the front sides of the freezing basin and the tail enclosure; a pot ring 10 is arranged on the inner side of the pot enclosure 9; an electromagnetic heating plate 11 is arranged on the inner side of the pot ring 10; a frying pan is movably arranged on the electromagnetic heating plate 11; a five-flavor basin 12 is arranged between the two pot enclosures on the front side of the top surface of the stove body 1; the top surface of the stove body 1 is provided with water tanks 13 at two sides of the five-flavor basin; a water removal net 14 is arranged on the top surface of the water tank 13; an inner water tank (not shown) is arranged at the bottom of the inner side of the stove body 1; the water tank is communicated with the inner water tank; a kitchen surface sewer pipe 15 is arranged at the inner water tank at the bottom of the kitchen body 1; the rear seat 3 is in a cavity shape; an exhaust fan 16 is arranged at the top of the rear seat 3; a filter screen 17 is arranged on the front side of the rear seat 3; the electromagnetic heating plate is electrically connected to a power supply through a control panel; the oil smoke can be filtered and discharged through the exhauster; the oil and water are led into an inner water tank and then discharged; wherein, the electromagnetic heating plate and the control panel are assembled to form the existing electromagnetic oven; the electromagnetic oven assembly is directly assembled by adopting the existing electromagnetic oven assembly, and the specific circuit structure and the working principle are not detailed.

Wherein, the filter screen 17 is of an inner concave structure; the rear seat 3 is communicated with an inner water tank, and can complete cleaning and draining of products.

Example 2:

as shown in fig. 4, the swing faucet 5 is connected to one end of a three-way solenoid valve 18 through a water lift pump 17, and the other two ends of the three-way solenoid valve 18 are respectively connected to a cold water tank 19 and a hot water tank 20; the front side of the stove body 1 is also provided with a hot water switch 21 and a cold water switch 22; the hot water switch 21 and the cold water switch 22 are respectively and electrically connected with the three-way electromagnetic valve 18 and the water lifting pump 17 through a single chip microcomputer minimum system; when a cold water switch is pressed down, the minimum system of the single chip microcomputer opens a cold water port and a water lifting pump corresponding to the three-way electromagnetic valve; thereby outputting cold water; before hot water is connected, when a hot water switch is pressed down, a minimum system of the single chip microcomputer opens a hot water port and a water lifting pump corresponding to the three-way electromagnetic valve; thereby outputting hot water; the hot water tank 20 is an enamel liner heat-preserving container or an electric heating container, and can provide hot water requirements for the electromagnetic frying stove.

The electromagnetic heating plate 11 is composed of an electromagnetic heating unit and a microcrystalline panel; after the power is on, the electromagnetic heating unit heats the pan body on the microcrystal panel, thereby heating the edible oil.

Example 3:

as shown in fig. 5 and 6, the control panel includes an eight-speed rotary position switch 23; the cooking food has more types, the cooking temperature and time of different foods are different, and the temperature and time of each group can be conveniently adjusted by the eight-gear rotary gear switch 23; the eight-gear rotary gear switch 23 is electrically connected with a PID variable frequency electromagnetic constant temperature controller 24; the PID variable frequency electromagnetic constant temperature controller 24 is electrically connected with the electromagnetic heating plate 11 through a driver 25; a temperature transmitter 26 is arranged in the middle of a wire coil of the electromagnetic heating plate 11; the temperature transmitter 26 is electrically connected with the PID variable frequency electromagnetic constant temperature controller 24; a PID variable frequency electromagnetic constant temperature control system of an electromagnetic oven belongs to the prior art, adopts intelligent PID algorithm control, tracks temperature trend change, and can keep the oil temperature within +/-1 ℃; in the heat preservation process, the system automatically reduces the output power to achieve the energy-saving effect, when food enters the oil cylinder, the sensing system detects that the oil temperature has a descending trend, the system can automatically improve or reduce the output power according to the heat required by the food, and the energy waste is greatly reduced.

Example 4:

the temperature transmitter 26 is also electrically connected to a single-chip minimum system 27; the singlechip minimum system 27 is electrically connected with the control end of the mechanical relay 28; the controlled end of the mechanical relay 28 is connected between the power end of the electromagnetic heating plate 11 and the driver 25 in series; after the power is switched on, the electromagnetic induction wire coil heats the pan body on the microcrystal plate, so that the edible oil is heated, and when the temperature is raised to the required set temperature, the food can be heated and cooked; the heating temperature and the timing time are automatically controlled by the system: the temperature of the pot body of the electromagnetic stove is controlled by the PID frequency conversion variable power constant temperature of the system; an over-temperature protection device is arranged in the machine, when the temperature controller fails and the temperature reaches the highest limit value of 239 ℃, the protection device can automatically cut off the power and stop heating; independent temperature limitation is achieved through a mechanical relay; the temperature control system is prevented from being out of control to cause the rise of oil temperature and damage to food and oil; when the oil temperature exceeds 238 ℃, the temperature limiting device is started, the power supply of the electromagnetic heating unit is forcibly cut off through a mechanical relay, and after the fault is eliminated, the protection state is manually reset or electrified again to be removed.

The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.

Claims

1. An electromagnetic frying stove is characterized in that: the oven comprises a box-shaped oven body, wherein stainless steel legs are arranged at the bottom of the oven body; a rear seat is fixed on the top surface of the rear side of the stove body; the upper parts of the two sides in front of the rear seat are provided with a frying gel rack; a swinging water tap is arranged between the back seat and the deep-fry jelly frame; a freezing water basin is movably arranged on the top surface of the stove body under the deep-fry jelly rack; a tail enclosure is arranged on the top surface of the stove body under the swinging faucet; a tail support is arranged on the tail enclosure; the inner side of the tail boom is provided with a tail; a pot enclosure is arranged on the top surface of the stove body at the front sides of the freezing basin and the tail enclosure; a pot ring is arranged on the inner side of the pot enclosure; an electromagnetic heating plate is arranged on the inner side of the pan ring; a frying pan is movably arranged on the electromagnetic heating plate; a five-flavor basin is arranged between the two pot enclosures on the front side of the top surface of the stove body; the top surface of the stove body is provided with water tanks at two sides of the five-flavor basin; the top surface of the water tank is provided with a water removal net; an inner water tank is arranged at the bottom of the inner side of the stove body; the water tank is communicated with the inner water tank; a kitchen range surface sewer pipe is arranged at the position of the inner water tank at the bottom of the kitchen range body; the rear seat is in a cavity shape; an exhaust fan is arranged at the top of the rear seat; a filter screen is arranged on the front side of the rear seat; the electromagnetic heating plate is electrically connected to a power supply through a control panel.

2. The induction frying cooker as set forth in claim 1, wherein: the filter screen is of an inwards concave structure; the rear seat is communicated with the inner water tank.

3. The induction frying cooker as set forth in claim 1, wherein: the swing faucet is connected to one end of a three-way electromagnetic valve through a water lifting pump, and the other two ends of the three-way electromagnetic valve are respectively connected with a cold water tank and a hot water tank; the front side of the stove body is also provided with a hot water switch and a cold water switch; the hot water switch and the cold water switch are respectively and electrically connected with the three-way electromagnetic valve and the water lifting pump through a minimum system of the single chip microcomputer.

4. The induction frying cooker as set forth in claim 3, wherein: the hot water tank is an enamel inner container heat-preserving barrel or an electric heating barrel.

5. The induction frying cooker as set forth in claim 1, wherein: the electromagnetic heating plate is composed of an electromagnetic heating unit and a microcrystalline panel.

6. The induction frying cooker as set forth in claim 1, wherein: the control panel comprises an eight-gear rotary gear switch; the switch is electrically connected with the PID variable frequency electromagnetic constant temperature controller; the PID variable-frequency electromagnetic constant-temperature controller is electrically connected with the electromagnetic heating plate through a driver; a temperature transmitter is arranged in the middle of a wire coil of the electromagnetic heating plate; and the temperature transmitter is electrically connected with a PID variable frequency electromagnetic constant temperature controller.

7. The induction frying cooker as set forth in claim 6, wherein: the temperature transmitter is also electrically connected to the minimum system of the single chip microcomputer; the minimum system of the single chip microcomputer is electrically connected with a control end of the mechanical relay; and the controlled end of the mechanical relay is connected between the power end of the electromagnetic heating plate and the driver in series.