CN100532950C - Multifunctional electric stove - Google Patents

Abstract

The invention discloses a multifunctional electric stove, which comprises a heat elimination disk and a primer disk. The upper surface of the heat elimination disk is a concave pan bottom shape; an annular water tank with an L-shaped cross section is arranged on the periphery of the heat elimination disk and the primer disk; a water level gauge is arranged on the outer wall of the annular water tank; a vapor outlet one way valve is arranged at the upper part on the outer wall of the annular water tank, the vapor outlet one way valve is communicated with a tureen, and the vapor outlet one way valve is normally opened to the tureen in one way; a three-way valve is arranged at the lower part on the outer wall of the annular water tank, a water tap is connected with one end of the three-way valve, and the other end is connected with a water supply valve; a heating pipe is connected with a mains jack, and the mains jack is used for connecting a power supply. The multifunctional electric stove takes electric power as the power source for cooking, simultaneously heating water to be boiled through the heat on the periphery of the electric stove, not only ensures the boiled water during cooking, but also realizes the functions of steaming and boiling, and the stove is environment protective, comprehensively utilizes the power source, saves the electric power and does not cause electromagnetic radiation pollution, and has the advantages of energy saving, time saving, labor saving, little kitchen area occupied, and multifunction.

Description

A multifunctional electric stove

technical field

The invention relates to a kitchen stove, in particular to a multifunctional electric stove.

Background technique

The current electric stove is simply heated by an electric stove to achieve the functions of cooking, steaming and boiling. It has a simple structure and a single function. The applicant for this patent applied for two utility model patents on October 17, 2006 about the multifunctional energy-saving cooker. Functional energy-saving coal-fired stove", this application discloses a multi-functional energy-saving coal-fired stove, its disadvantage is that it is only suitable for coal-fired stoves, the scope of use is small, and it pollutes the environment greatly. Chinese Patent Publication No. CN200972180, publication (announcement) date: November 7, 2007, the invention name is "multifunctional energy-saving gas cooker", the application discloses a multifunctional energy-saving gas cooker, the disadvantage of which is that It is only suitable for gas stoves and has a small range of use. The present invention is a further improvement to the above-mentioned patents.

Contents of the invention

The object of the present invention is to address the deficiencies of the prior art, to provide a method that uses electric power as the energy source, and uses the heat on the periphery of the electric stove to heat water to boil while cooking, which not only ensures that there is boiling water when cooking, but also realizes steaming and boiling. Function, environmental protection, comprehensive energy utilization, power saving, multifunctional electric cooker without electromagnetic radiation pollution.

To achieve the above object, the present invention adopts the following technical solutions:

A multifunctional electric cooker, comprising a heat dissipation plate and a bottom fire plate, the upper surface of the heat dissipation plate is in the shape of a downwardly sunken pot bottom, the heat dissipation plate is placed on the top of the bottom fire plate, and the bottom of the heat dissipation plate is fixedly connected with a heating pipe of the heat dissipation plate, The upper part of the primer plate is fixedly connected with the heat pipe of the primer plate, forming a wiring space between the heat dissipation plate and the primer plate; there is an annular water tank with an L-shaped cross section on the periphery of the heat dissipation plate and the primer plate, and the primer plate is placed in the annular water tank L The upper part of the shaped foot, the heat dissipation plate, the bottom fire plate and the annular water tank are fixedly connected; the outer wall of the annular water tank is provided with a water level gauge; The pot is connected, and the one-way valve of the steam outlet is normally open to the steamer in one direction; there is a three-way connection at the lower part of the outer wall of the annular water tank, one end of the three-way connection is connected to the faucet, and the other end is connected to the water supply valve; The heat pipe is connected with the power socket, and the power socket is used for connecting the power supply.

Due to the adoption of the above-mentioned technical scheme, before power on, inject tap water into the annular water tank through the faucet, and the amount of water injection can be observed and controlled according to the water level gauge. Water absorption, usually within a few minutes of working on the cooling plate and the bottom fire plate, the water in the annular water tank can boil, and the high-heat steam generated by the boiling water is transported to the steamer through the steam outlet one-way valve, so as to realize steaming rice and vegetables 3. The purpose of disinfecting tableware. Due to the adoption of the steam outlet one-way valve, the steam generated in the annular water tank can be passed to the steamer in time, and the annular water tank will not generate high pressure, which can prevent bursting due to excessive pressure, and is safe and reliable.

The invention solves the problem that the low temperature of the traditional electric heating furnace is not suitable for cooking Chinese food, and also makes up for the technical defect of the traditional electric heating furnace that the local temperature is concentrated and burnt due to uneven heat conduction, resulting in large oily smoke. , High melting point and large arc surface alloy heat dissipation plate with uniform heat production, which is closely attached to the bottom of the wok with a large area. Due to the large arc of the heat dissipation plate, the heat dissipation is sufficient and rapid. The present invention is equipped with a primer plate, which can add sufficient stamina. Under the double firepower, the heat energy exerted is far higher than that of natural gas stoves, liquefied gas stoves, blast gas stoves, and honeycomb coal stoves, which are different from raw coal stoves and firewood stoves. Up and down, while cooking, the waste heat during cooking is also completely absorbed by the water in the special ring-shaped water tank. After the power is turned on, when the bottom of the pot is burning hot and the best cooking time, the water in the ring-shaped water tank is also boiled Distribute steam, and use a large amount of high-temperature steam while cooking. The steam passes through the steam outlet one-way valve and uses a metal wire hose to lead into the steamer. Steaming rice, steamed buns, steaming whites, and sterilizing tableware, because the high-temperature steam is permeable. , its disinfection thoroughness is much higher than that of far-infrared disinfection cabinets, and a thermal insulation layer can be set outside the annular water tank, even if the power is suddenly cut off in the middle of cooking, it can continue to work for a considerable time.

Compared with the existing technology, it has the advantages of energy saving, time saving, labor saving, does not occupy the kitchen area, and one thing is multi-purpose. As long as the user has a power source at home, he can complete the high-quality and pollution-free rapid processing of three meals a day for the whole family. Preferably, the heating pipe of the heat dissipation plate is casted into a whole with the heat dissipation plate; the heat pipe of the base fire plate is cast into a whole with the base fire plate. The overall heat dissipation plate and primer plate have good energy storage effect and can make full use of waste heat.

Preferably, the lower outer edge of the heat dissipation plate is provided with support feet; the upper outer edge of the primer plate is provided with support feet; the positions of the support feet of the heat dissipation plate and the support feet of the primer plate correspond to each other. A wiring space is formed between the supporting legs of the cooling plate and the supporting legs of the fire plate, which is convenient for wiring, and the quality of the multifunctional electric cooking range can be guaranteed.

Preferably, the annular water tank is provided with an electric cooker panel, and the electric cooker panel is covered on and around the annular water tank, and the upper surface of the cooling plate is exposed, and the water level gauge, the steam outlet one-way valve, the three-way , Power sockets are all placed outside the electric range panel, on the electric range panel is provided with a control switch, the control switch is used to control the connection and disconnection of the heating tube of the cooling plate, the heating tube of the bottom fire plate and the power socket. The addition of an electric stove panel is both beautiful and safe, and is more suitable for users with good economic conditions. The electric stove is embedded on the stove, which is convenient and beautiful to use.

The outlet end of the steam outlet one-way valve communicates with the steamer through the bottom outer wall of the steamer. In this way, the steam can directly rush to the bottom steamer, and the washed tableware can be placed in the bottom steamer to achieve the best disinfection effect without affecting the function of steaming other foods.

The beneficial effect of the invention is that, using electric power as the energy source, the heat from the periphery of the electric stove is used to heat the water to boil while cooking, which not only ensures boiling water during cooking, but also realizes the functions of steaming and boiling, which is environmentally friendly, comprehensively utilizes energy, It saves electricity, has no electromagnetic radiation pollution, has the advantages of energy saving, time saving, labor saving, does not occupy the kitchen area, and one thing is multi-purpose. As long as the user has a power source at home, he can complete the high-quality and pollution-free rapid processing of three meals a day for the whole family.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is a schematic diagram of the cross-sectional structure of A-A of Fig. 2;

Detailed ways

Below in conjunction with accompanying drawing, the present invention will be further described:

Referring to Fig. 1 and Fig. 2, a multifunctional electric cooker includes a heat dissipation plate 1 and a bottom fire plate 2. The bottom of the heat dissipation plate 1 is fixedly connected with the heat dissipation plate heat pipe 11, and the upper part of the primer plate 2 is fixedly connected with the bottom fire plate heat pipe 21, forming a wiring space between the heat dissipation plate 1 and the primer plate 2; The periphery is provided with the ring-shaped water tank 4 that section is L-shaped, and the bottom fire plate 2 is placed on the top of the L-shaped foot of the ring-shaped water tank, and the cooling plate 1, the bottom fire plate 2 are fixedly connected with the ring-shaped water tank 4; There is a water level gauge 41; a steam outlet check valve 5 is provided on the upper part of the outer wall of the annular water tank 4, and the steam outlet check valve 5 communicates with the steamer 6, and the steam outlet check valve 5 is normally open to the steamer 6; The bottom of the outer wall of the annular water tank 4 is provided with a tee 7, one end of the tee 7 is connected with a water tap 71, and the other end is connected with a water supply valve 72; 8 is used to connect the power supply.

Referring to FIG. 1 , the heat dissipation tube 11 of the heat dissipation plate is casted as a whole with the heat dissipation plate 1 ;

The lower outer edge of the heat sink 1 is provided with a support foot 12; the upper outer edge of the primer plate 2 is provided with a support foot 22; the position between the support foot 12 of the heat dissipation plate 1 and the support foot 22 of the primer plate 2 is mutually correspond.

1 and 3, the annular water tank 4 is provided with an electric cooker panel 9, and the electric cooker panel 9 is covered on and around the annular water tank 4, and the upper surface of the radiator 1 is exposed, and the water level gauge 41. The steam outlet one-way valve 5, tee 7, and power socket 8 are all placed outside the electric stove panel 9, and a control switch 10 is arranged on the electric stove panel 9, and the control switch 10 is used to control the heating pipe 11 of the cooling plate, The communication and disconnection of the bottom fire plate heating pipe 21 and the power socket 8.

Referring to FIG. 2 , the outlet end of the steam outlet check valve 5 communicates with the steamer 6 through the bottom outer wall of the steamer 6 .

During use, first open the water supply valve 72 to add water to the annular water tank 4, observe the water intake by the water level gauge 41, make the water intake in the annular water tank 4 reach 70-80%, switch on the power, you can cook, and the environment will be turned on while cooking. The water in the circular water tank 4 is heated, and after boiling, the steam passes through the steam outlet check valve 5 to the steamer 6, and the food in the steamer 6 is steamed or boiled or the tableware is sterilized, and the annular water tank 4 simultaneously obtains boiling water. , serves multiple purposes.

Claims (5)

1, a kind of multifunctional electric stove, it is characterized in that: comprise heat dissipation plate (1), fire in a stove before fuel is added dish (2), the upper surface of heat dissipation plate (1) is the pan bottom shape to lower recess, heat dissipation plate (1) place fire in a stove before fuel is added dish (2) above, be fixedly connected with heat dissipation plate heat-generating pipe (11) in the bottom of heat dissipation plate (1), the top of fire in a stove before fuel is added dish (2) is fixedly connected with fire in a stove before fuel is added dish heat-generating pipe (21), forms wiring space between heat dissipation plate (1) and fire in a stove before fuel is added dish (2); The periphery of heat dissipation plate (1) and fire in a stove before fuel is added dish (2) is provided with the L-shaped ring-type water tank (4) in cross section, and fire in a stove before fuel is added dish (2) places the top of the L shaped pin of ring-type water tank (4), and heat dissipation plate (1), fire in a stove before fuel is added dish (2) are fixedlyed connected with ring-type water tank (4); The outer wall of ring-type water tank (4) is provided with water level meter (41); Top at ring-type water tank (4) outer wall is provided with steam (vapor) outlet check valve (5), and steam (vapor) outlet check valve (5) is communicated with steamer (6), and steam (vapor) outlet check valve (5) is often opened to steamer (6) is unidirectional; Bottom at ring-type water tank (4) outer wall is provided with threeway (7), and an end of threeway (7) is connected with tap (71), and the other end is connected with feed water valve (72); Heat dissipation plate heat-generating pipe (11), fire in a stove before fuel is added dish heat-generating pipe (21) are connected with supply socket (8), and supply socket (8) is used to connect power supply.

2, multifunctional electric stove according to claim 1 is characterized in that: described heat dissipation plate heat-generating pipe (11) is cast into an integral body with heat dissipation plate (1); Fire in a stove before fuel is added dish heat-generating pipe (21) is cast into an integral body with fire in a stove before fuel is added dish (2).

3, multifunctional electric stove according to claim 1 and 2 is characterized in that: the lower outer edge of described heat dissipation plate (1) is provided with feet (12); The upper outer edges of described fire in a stove before fuel is added dish (2) is provided with feet (22); The feet (12) of heat dissipation plate (1) is corresponding mutually with the position between the feet (22) of fire in a stove before fuel is added dish (2).

4, multifunctional electric stove according to claim 1, it is characterized in that: described ring-type water tank (4) is provided with electric stove panel (9), electric stove panel (9) covers on the top of ring-type water tank (4) and all around, and make the upper surface of heat dissipation plate (1) expose out, water level meter (41), steam (vapor) outlet check valve (5), threeway (7), supply socket (8) all places the outside of electric stove panel (9), be provided with gauge tap (10) on electric stove panel (9), gauge tap (10) is used to control heat dissipation plate heat-generating pipe (11), fire in a stove before fuel is added dish heat-generating pipe (21) disconnects with the connected sum of supply socket (8).

5, multifunctional electric stove according to claim 1 is characterized in that: the port of export of described steam (vapor) outlet check valve (5) is communicated with steamer (6) by the outer wall of steamer (6) bottom.

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