CN113685854A

CN113685854A - Electromagnetic stove system

Info

Publication number: CN113685854A
Application number: CN202110915406.2A
Authority: CN
Inventors: 王高辉
Original assignee: Chongqing Huabang Kitchen Equipment Co ltd
Current assignee: Chongqing Huabang Kitchen Equipment Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-11-23
Anticipated expiration: 2041-08-10
Also published as: CN113685854B

Abstract

The invention relates to the technical field of electromagnetic cookers, in particular to an electromagnetic cooker system; the fan is located the control area, the input of fan is provided with the air-supply line, the air-supply line runs through the shell, and be located the bottom of shell, the output of fan is provided with out the tuber pipe, the one end that the fan was kept away from to the play tuber pipe is provided with the heating panel, the heating panel is corresponding with the core, utilize the core to coil heating device output high frequency current, thereby utilize the vortex to heat the bottom of kitchen pot, utilize the baffle to separate the inside of shell for the control area and the zone of heating, avoid the heat in the zone of heating to cause the influence to the core, the fan starts simultaneously, utilize out the tuber pipe to carry the wind to the heating panel in, dispel the heat to the core through the heating panel, the service life of core is prolonged.

Description

Electromagnetic stove system

Technical Field

The invention relates to the technical field of induction cookers, in particular to an induction cooker system.

Background

The electromagnetic oven adopting electromagnetic induction heating has the advantages of electric energy saving, high thermal efficiency, cleanness, environmental protection, convenience, durability and the like, and is widely applied to daily life of people, and the electromagnetic oven generates an alternating magnetic field through an electromagnetic wire coil; because the outer pot is generally made of iron and nickel magnetic materials, the alternating magnetic field enables the ferromagnetic pot placed on the outer pot to generate eddy heat, and the heating effect is achieved. However, most of the existing electromagnetic cookers do not have a heat dissipation device, and when a cooker pot is heated, the generated heat can cause interference on the movement of the electromagnetic cooker, so that the service life of the movement is reduced.

Disclosure of Invention

The invention aims to provide an electromagnetic stove system, which solves the problems that most of the existing electromagnetic stoves in the prior art do not have a heat dissipation device, and the generated heat can cause interference on a machine core of the electromagnetic stove and reduce the service life of the machine core when a stove pot is heated.

In order to achieve the above object, the present invention provides an electromagnetic oven system, which includes a housing, a table top, an oven pan, a coil heating device, a core, and a heat dissipation device, wherein the table top is detachably connected to the housing and located above the housing, the oven pan is detachably connected to the table top, the bottom of the oven pan is located inside the housing, the coil heating device is arranged at the bottom of the oven pan, a partition is arranged inside the housing, the partition partitions partition the inside of the housing into a control area and a heating area, the core is arranged in the control area, the coil heating device is located in the heating area, and the core is electrically connected to the coil heating device;

still be provided with in the control area heat abstractor, heat abstractor includes fan, air-supply line, play tuber pipe and heating panel, the fan is located in the control area, the input of fan is provided with the air-supply line, the air-supply line runs through the shell, and is located the bottom of shell, the output of fan is provided with go out the tuber pipe, it keeps away from to go out the tuber pipe the one end of fan is provided with the heating panel, the heating panel with the core is corresponding.

Utilize the core is right coil heating device exports high frequency current to it is right to utilize the vortex to heat the bottom of kitchen pot, utilize the baffle will the inside partition of shell does the control division with the zone of heating avoids heat in the zone of heating is right the core causes the influence, starts simultaneously the fan utilizes it carries the wind to go out the tuber pipe extremely in the heating panel, through the heating panel is right the core dispels the heat, improves the life of core.

Wherein, the heating panel includes two fixed blocks, plate body and air intake, the both sides of plate body all are provided with the fixed block, every the fixed block all with the shell is dismantled and is connected, and is located the top of control area, the inside of plate body is provided with the cavity, be provided with on the plate body the air intake, the one end of air intake with go out tuber pipe flange joint, the other end of air intake with the cavity is corresponding, the plate body is close to one side of core is provided with a plurality of exhaust vents, every the exhaust vent all with the cavity is corresponding.

The fixing block is fixed to the top of the control area through screws, air output by the fan is conveyed into the cavity through the air inlet, and then the core is uniformly cooled through the air outlet holes.

Wherein, coil heating device includes heating coil, support piece and many fixed bands, support piece evenly be provided with many all around the fixed band, every the fixed band is kept away from support piece's one end all with the stove pot is dismantled and is connected, support piece's inside is provided with heating coil, heating coil keeps away from support piece's one side with the bottom of stove pot is laminated mutually.

Utilize many the fixed band will support piece is fixed the bottom of kitchen pot support piece's inside sets up heating coil, through right heating coil lets in high-frequency current to form high-frequency alternating magnetic field, magnetic line when the magnetic field passes through will produce the electric current of alternating (being the vortex) when the bottom of kitchen pot, the vortex can make the high-speed random motion of iron molecule of kitchen pot, the molecule collides mutually, rubs and produces heat energy so that kitchen pot itself generates heat, thereby converts electric energy into heat energy, is used for heating and cooks food.

The coil heating device further comprises an insulating and heat-insulating layer, and the insulating and heat-insulating layer is located between the heating coil and the outer bottom wall of the cooking pot.

The insulating and heat-insulating layer is arranged between the outer bottom wall of the stove pot and the heating coil, so that most of heat emitted when the stove pot works is isolated on one side of the stove pot, electric shock hazard is also isolated, and the service life of the electromagnetic stove system is prolonged.

The air outlet is arranged on the shell and corresponds to the control area, and a filter screen is arranged at one end, far away from the fan, of the air inlet pipe.

Through the air outlet will hot-blast discharge after the heat transfer in the control area set up on the air-supply line the filter screen to carry to the air in the control area filters.

The inside in control area still is provided with master controller and temperature sensor, still be provided with control panel on the mesa, control panel temperature sensor with the fan all with master controller electric connection.

Utilize temperature sensor real-time supervision the temperature in the control area to show on the control panel, through the temperature value that detects, adjust control panel, thereby utilize the master controller control the output of fan, thereby avoid the fan is in maximum output all the time, causes the energy waste.

In the electromagnetic oven system, the fan is positioned in the control area, the input end of the fan is provided with the air inlet pipe, the air inlet pipe penetrates through the shell, and is positioned at the bottom of the shell, the output end of the fan is provided with the air outlet pipe, one end of the air outlet pipe far away from the fan is provided with the heat dissipation plate, the heat dissipation plate corresponds to the movement, the movement is utilized to output high-frequency current to the coil heating device, thereby heating the bottom of the cooker by using vortex, separating the inner part of the shell into the control area and the heating area by using the clapboard, avoiding the influence of the heat in the heating area on the movement, the fan is started simultaneously, the air outlet pipe is utilized to convey air into the heat dissipation plate, and the heat dissipation plate dissipates heat of the movement, so that the service life of the movement is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an induction cooker system provided by the invention.

Fig. 2 is a front view of an induction cooker system provided by the present invention.

Fig. 3 is a sectional view of the inner structure of fig. 2 taken along line a-a according to the present invention.

Fig. 4 is a schematic structural diagram of a heat dissipation device provided by the present invention.

Fig. 5 is a side view of a heat sink provided by the present invention.

Fig. 6 is a sectional view of the inner structure taken along line a-a of fig. 5 according to the present invention.

Fig. 7 is a schematic view of the internal structure of the mute box provided by the present invention.

1-shell, 11-partition board, 12-control area, 121-main controller, 122-temperature sensor, 13-heating area, 2-table top, 21-control panel, 3-cooker, 4-coil heating device, 41-heating coil, 42-supporting piece, 43-fixing band, 44-insulating and heat-insulating layer, 5-movement, 6-heat-radiating device, 61-blower, 62-air inlet pipe, 621-first connecting pipe, 622-sound box, 623-second connecting pipe, 624-box, 625-baffle, 626-orifice, 63-air outlet pipe, 64-heat-radiating plate, 641-fixing block, 642-plate body, 643-air inlet, 644-cavity, 645-air outlet, 65-main controller, 643-air inlet, 643-air outlet, 66-filter screen, 7-water storage tank, 71-semiconductor refrigerator.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 7, the present invention provides an electromagnetic oven system, which includes a housing 1, a table top 2, an oven pot 3, a coil heating device 4, a movement 5, and a heat dissipation device 6, wherein the table top 2 is detachably connected to the housing 1 and is located above the housing 1, the oven pot 3 is detachably connected to the table top 2, the bottom of the oven pot 3 is located inside the housing 1, the coil heating device 4 is disposed at the bottom of the oven pot 3, a partition plate 11 is disposed inside the housing 1, the partition plate 11 partitions the inside of the housing 1 into a control area 12 and a heating area 13, the movement 5 is disposed in the control area 12, the coil heating device 4 is located in the heating area 13, and the movement 5 is electrically connected to the coil heating device 4;

still be provided with in the control area 12 heat abstractor 6, heat abstractor 6 includes fan 61, air-supply line 62, goes out tuber pipe 63 and heating panel 64, fan 61 is located in the control area 12, fan 61's input is provided with the air-supply line 62, the air-supply line 62 runs through shell 1, and is located the bottom of shell 1, fan 61's output is provided with go out tuber pipe 63, it keeps away from to go out tuber pipe 63 the one end of fan 61 is provided with heating panel 64, heating panel 64 with core 5 is corresponding.

In this embodiment, utilize core 5 is right coil heating device 4 outputs high frequency current to it is right to utilize the vortex to heat the bottom of kitchen pot 3, utilize baffle 11 will the inside of shell 1 is separated for control area 12 with the zone of heating 13 avoids heat in the zone of heating 13 is right core 5 causes the influence, starts simultaneously fan 61, utilizes it carries the wind to go out tuber pipe 63 in the heating panel 64, through the heating panel 64 is right core 5 dispels the heat, improves core 5's life.

Further, the heat dissipation plate 64 includes two fixing blocks 641, a plate body 642 and an air inlet 643, the fixing blocks 641 are disposed on two sides of the plate body 642, each fixing block 641 is detachably connected to the housing 1 and is located at the top of the control area 12, a cavity 644 is disposed inside the plate body 642, the air inlet 643 is disposed on the plate body 642, one end of the air inlet 643 is flange-connected to the air outlet pipe 63, the other end of the air inlet 643 corresponds to the cavity 644, one side of the plate body 642 near the movement 5 is provided with a plurality of air outlet 645, and each air outlet 645 corresponds to the cavity 644.

In this embodiment, the fixing block 641 is fixed on the top of the control area 12 by screws, and the air output by the fan 61 is delivered into the cavity 644 through the air inlet 643, so as to uniformly dissipate heat of the movement 5 through the air outlet 645.

Further, coil heating device 4 includes heating coil 41, support piece 42 and many fixed bands 43, support piece 42 evenly is provided with many all around fixed band 43, every fixed band 43 is kept away from support piece 42's one end all with stove pot 3 is dismantled and is connected, support piece 42's inside is provided with heating coil 41, heating coil 41 is kept away from support piece 42's one side with the bottom of stove pot 3 is laminated mutually.

In this embodiment, the supporting member 42 is fixed to the bottom of the cooking pot 3 by the fixing bands 43, the heating coil 41 is disposed inside the supporting member 42, and a high-frequency alternating magnetic field is formed by passing a high-frequency current through the heating coil 41, so that an alternating current (i.e., a vortex) is generated when a magnetic line of force in the magnetic field passes through the bottom of the cooking pot 3, and the vortex can make iron molecules of the cooking pot 3 move randomly at a high speed, and the molecules collide with each other and rub against each other to generate heat energy so as to heat the cooking pot 3, thereby converting the electric energy into the heat energy for heating and cooking food.

Further, the coil heating device 4 further includes an insulating layer 44, and the insulating layer 44 is located between the heating coil 41 and the outer bottom wall of the cooktop 3.

In the present embodiment, the insulating layer 44 is disposed between the outer bottom wall of the cooking pot 3 and the heating coil 41, so that the heat emitted by the cooking pot 3 during operation is mostly isolated at one side of the cooking pot 3, and at the same time, the electric shock hazard is also isolated, and the service life of the electromagnetic cooking system is prolonged.

Further, still be provided with air outlet 65 on the shell 1, air outlet 65 with control area 12 is corresponding, the air-supply line 62 is kept away from the one end of fan 61 is provided with filter screen 66, the inside of control area 12 still is provided with master controller 121 and temperature sensor 122, still be provided with control panel 21 on the mesa 2, control panel 21 temperature sensor 122 with fan 61 all with master controller 121 electric connection.

In this embodiment, through air outlet 65 will hot-blast discharge after the heat transfer in control area 12 set up on the air-supply line 62 filter screen 66 to carry to air in control area 12 filters, utilizes temperature sensor 122 real-time supervision the temperature in control area 12, and show on control panel 21, through the temperature value that detects, adjust control panel 21, thereby utilize master controller 121 controls the output of fan 61, thereby avoids fan 61 is in maximum output all the time, causes the energy waste.

Further, the air inlet pipe 62 includes a first connecting pipe 621, a mute box 622 and a second connecting pipe 623, the first connecting pipe 621 runs through the housing 1, one end of the mute box 622 is detachably connected to the first connecting pipe 621, the other end of the mute box 622 is detachably connected to the second connecting pipe 623, and the second connecting pipe 623 is detachably connected to the input end of the fan 61.

In this embodiment, the air inlet duct 62 is composed of the first connection duct 621, the second connection duct 623, and the sound box 622, and noise generated when the fan 61 operates is reduced by the sound box 622.

Further, the silencing box 622 comprises a box body 624 and a plurality of baffles 625, the plurality of baffles 625 are uniformly arranged inside the box body 624, and a plurality of throttle holes 626 are arranged on each baffle 625.

In the present embodiment, noise is reduced by changing the cross section using the plurality of throttle holes 626 provided in the plurality of baffles 625.

Further, the bottom of the housing 1 is further provided with a water storage tank 7, a semiconductor refrigerator 71 is arranged in the water storage tank 7, and one end of the first connecting pipe 621, which is far away from the silencing box 622, penetrates through the water storage tank 7 and is arranged in a snake-shaped disc-shaped structure.

In this embodiment, the semiconductor refrigerator 71 is used to refrigerate the water in the water storage tank 7, and the first connection pipe 621 is arranged in the water storage tank 7 in a serpentine disc-shaped structure, so that the wind in the first connection pipe 621 fully exchanges heat to form cold wind, thereby improving the heat dissipation effect.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An electromagnetic oven system is characterized in that,

the heating device comprises a shell, a table top, a stove pot, a coil heating device, a machine core and a heat dissipation device, wherein the table top is detachably connected with the shell and is positioned above the shell, the stove pot is detachably connected with the table top, the bottom of the stove pot is positioned in the shell, the coil heating device is arranged at the bottom of the stove pot, a partition plate is arranged in the shell and divides the interior of the shell into a control area and a heating area, the machine core is arranged in the control area, the coil heating device is positioned in the heating area, and the machine core is electrically connected with the coil heating device;

2. The induction cooker system of claim 1,

the heating panel includes two fixed blocks, plate body and air intake, the both sides of plate body all are provided with the fixed block, every the fixed block all with the shell is dismantled and is connected, and is located the top of control area, the inside of plate body is provided with the cavity, be provided with on the plate body the air intake, the one end of air intake with go out tuber pipe flange joint, the other end of air intake with the cavity is corresponding, the plate body is close to one side of core is provided with a plurality of exhaust vents, every the exhaust vent all with the cavity is corresponding.

3. The induction cooker system of claim 2,

coil heating device includes heating coil, support piece and many fixed bands, support piece evenly be provided with many all around the fixed band, every the fixed band is kept away from support piece's one end all with the stove pot is dismantled and is connected, support piece's inside is provided with heating coil, heating coil keeps away from support piece's one side with the laminating is mutually held to the bottom of stove pot.

4. The induction cooker system of claim 3,

5. The induction cooker system of claim 1,

6. The induction cooker system of claim 1,