CN102871533A

CN102871533A - Cast iron split-type electric wok

Info

Publication number: CN102871533A
Application number: CN2012104051535A
Authority: CN
Inventors: 刘金祥; 刘春�
Original assignee: PUBEI COUNTY BAISHISHUI PAN FACTORY
Current assignee: PUBEI COUNTY BAISHISHUI PAN FACTORY
Priority date: 2012-10-22
Filing date: 2012-10-22
Publication date: 2013-01-16

Abstract

The invention discloses a cast iron split-type electric wok which comprises a body and a heating disk. Heating tubes are disposed at the bottom of the heating disk. The bottom of the heating disk is integrated with the heating tubes by casting through a cast iron layer. The cast iron layer is attached to the surface of the heating tubes. By using the cast iron to integrate the heating disk with the heating tubes, heat from the heating tubes can be transmitted to the heating disk effectively, loss and waste are avoided, and the cast iron split-type electric wok is high in heat efficiency, power-saving and energy-saving.

Description

Cast iron split electric frying pan

Technical field

The present invention relates to a kind of electrical equipment cooker, be specifically related to a kind of cast iron split electric frying pan.

Background technology

Existing split electric frying pan comprises pot body and heat-generating disc, offers the groove under shed in the heat-generating disc bottom, places heat-generating pipe in the groove, and during energising, the heat of heat-generating pipe is passed to heat-generating disc, the pot body heating that will be placed on it by heat-generating disc again; The heat-generating pipe that also has directly is fixed on the heat-generating disc, between heat-generating pipe, be equipped with radiating tube, by radiating tube heat is passed on the heat-generating disc, these two kinds of designs, since heat-generating pipe deviate from heat-generating disc the surface (heat-generating pipe and heat-generating disc and radiating tube be discontiguous surface all, be about the heat-generating pipe surface area 1/3) do not contact with radiating tube with heat-generating disc so that this part heat is seldom even can not be passed to a pot body, its heat is not effectively utilized, and the thermal efficiency is low, thermal losses is large.

Summary of the invention

Technical problem to be solved by this invention provides high, the energy-saving cast iron split of a kind of thermal efficiency electric frying pan.

For solving the problems of the technologies described above, the technical scheme of the present invention's design is:

Cast iron split electric frying pan comprises pot body and heat-generating disc, and described heat-generating disc bottom is provided with heat-generating pipe, and described heat-generating disc bottom is by cast iron layer and heat-generating pipe cast solid, and this cast iron layer is attached on the surface of heat-generating pipe.Cast iron layer is attached on the surface of heat-generating pipe, the heat of heat-generating pipe is passed on the heat-generating disc by cast iron layer, solved in the prior art, deviated from the lip-deep heat of heat-generating disc on the heat-generating pipe because scattering and disappearing without effective heat transmission medium, caused the problem of energy waste.

In order further to improve the thermal efficiency, described cast iron layer can be attached on the surface and heat-generating disc bottom of heat-generating pipe.

Above-mentioned further preferred technical scheme is that the wall thickness of described cast iron layer can be 2～4MM.

In order to realize the selection of many grades of power, satisfy user demand, described heat-generating pipe can be for more than 1 or 1, and the connector lug that every heat-generating pipe is drawn is connected on the driving switch.

The described heat-generating pipe of such scheme can be 3, and 3 heat-generating pipes are that concentrically ringed mode is arranged on the heat-generating disc.Heat-generating pipe take in the heat-generating disc center of circle as concentrically ringed arrangement mode, can better avoid the contact of each heat-generating pipe, guarantees product quality, simplifies production technology.

The power of the described heat-generating pipe of such scheme can be respectively 1100W, 700W, 400W, and power is total 2200W, 1100W, 700W, 400W, 1800W, the 1500W6 shelves are adjustable, and each gear is connected on the driving switch.Such structural design can realize many grades of adjustings with less heat-generating pipe, simplifies the structure, and has saved production cost.

For can be more fixing heat-generating pipe, described heat-generating disc bottom can offer cannelure, heat-generating pipe is located on the cannelure.Cast iron layer is attached on heat-generating pipe and the surface that heat-generating disc is connected.

Compared with prior art, the present invention has the following advantages:

1, utilize cast iron layer with heat-generating disc and heat-generating pipe cast solid, make the heat of heat-generating pipe effectively be passed to heat-generating disc, do not slattern and can not scatter and disappear, its thermal efficiency is high, the power and energy saving;

2, the structural design of heat-generating pipe is simple, can simplify production technology, enhances productivity; And the wiring design of heat-generating pipe can be realized the adjusting of more gears;

3, heat-generating pipe is heated evenly a pot body take the heat-generating disc center of circle as concentrically ringed arrangement mode is arranged on the heat-generating disc, and the pot body is difficult for being charred, and the cooking taste is better.

Description of drawings

The structural representation of a kind of cast iron split of Fig. 1 the present invention electric frying pan;

Fig. 2 is the structural representation of heat-generating disc;

Fig. 3 is the A-A cutaway view of Fig. 2.

Number in the figure is: 1, pot body; 2, heat-generating disc; 3, heat-generating pipe; 4, driving switch; 5, base; 6, cast iron layer.

The specific embodiment

As shown in Figure 1, 2, be a kind of cast iron split of the present invention electric frying pan, it comprises pot body 1 and heat-generating disc 2, and heat-generating disc 2 is installed on the base 5, in use, pot body 1 is placed on the base 5 gets final product.Heat-generating disc 2 is connected with supply socket and the driving switch 4 that is connected with supply socket.Described heat-generating disc 2 bottoms are provided with heat-generating pipe 3, and described heat-generating disc 2 bottoms are by cast iron layer 6 and heat-generating pipe 3 cast solids, and this cast iron layer 6 is attached on the surface of heat-generating pipe 3.Two connector lugs of every heat-generating pipe 3 all are connected on the driving switch 4, and driving switch 4 control heat-generating pipes 3 open and close, thereby realize the adjusting of different gears.

Described heat-generating pipe 3 is 3, and the connector lug that every heat-generating pipe 3 is drawn is connected on the

driving switch

4, and 3 heat-generating pipes 3 are arranged on the cannelure of offering heat-generating disc 2 bottoms for the mode of concentric circles open loop.The power of described heat-generating pipe 3 is respectively 1100W, 700W, 400W, and power is total 2200W, 1100W, 700W, 400W, 1800W, the 1500W6 shelves are adjustable, and each gear is connected on the driving switch 4.

Described cast iron layer 6 utilizes casting iron craft to be attached on the surface and heat-generating disc 2 bottoms of heat-generating pipe 3, and the wall thickness of cast iron layer 6 is 3MM.When casting heat-generating disc 2 of the present invention, first heat-generating pipe 3 is fastened on the mould, again molten iron is poured in the mould, again with certain pressure die casting, molten iron is attached on the surface and heat-generating disc 2 bottoms of heat-generating pipe 3, behind the die casting certain hour, namely plastic, finish the casting of heat-generating disc 2, at last heat-generating disc 2 is installed on the base 5, detect, finish making.

Claims

1. cast iron split electric frying pan, comprise a pot body (1) and heat-generating disc (2), described heat-generating disc (2) bottom is provided with heat-generating pipe (3), it is characterized in that: described heat-generating disc (2) bottom is by cast iron layer (6) and heat-generating pipe (3) cast solid, and this cast iron layer (6) is attached on the surface of heat-generating pipe (3).

2. cast iron split electric frying pan according to claim 1, it is characterized in that: described cast iron layer (6) is attached on the surface and heat-generating disc (2) bottom of heat-generating pipe (3).

3. cast iron split electric frying pan according to claim 2, it is characterized in that: the wall thickness of described cast iron layer (6) is 2～4MM.

4. the described cast iron split of any one electric frying pan according to claim 1～3, it is characterized in that: described heat-generating pipe (3) is more than 1 or 1, the connector lug that every heat-generating pipe (3) is drawn is connected on the driving switch (4).

5. cast iron split electric frying pan according to claim 4, it is characterized in that: described heat-generating pipe (3) is 3,3 heat-generating pipes (3) are arranged on the heat-generating disc (2) for concentrically ringed mode.

6. cast iron split electric frying pan according to claim 5, it is characterized in that: the power of described heat-generating pipe (3) is respectively 1100W, 700W, 400W, power is 2200W, 1100W, 700W, 400W, 1800W, the 1500W6 shelves are adjustable, and each gear is connected on the driving switch (4).

7. the described cast iron split of any one electric frying pan according to claim 1～3 is characterized in that: described heat-generating disc (2) bottom offers cannelure, and heat-generating pipe (3) is located on the cannelure.