CN207544879U - Electromagnetic induction heating pot has and equipment of cooking - Google Patents

Abstract

The utility model is related to electromagnetic induction heating pots to have field, discloses electromagnetic induction heating pot tool and equipment of cooking.Electromagnetic induction heating pot tool includes：Pot (1), pot (1) is opened wide in top and the hollow tube-shape of bottom wall closing；Transition zone (2), transition zone (2) are coated on the surfaces externally and internally of pot (1)；And protective layer (3), protective layer (3) are arranged on the outer surface of transition zone (2).While can realizing that electromagnetic induction heating pot tool has efficient electromagnetic heating effect, there is good antiseptic property, and al-si layer adhesive force is high.

Description

Electromagnetic induction heating pot has and equipment of cooking

Technical field

The utility model is related to electromagnetic induction heating pots to have field, has more particularly to electromagnetic induction heating pot and cooks and set It is standby.

Background technology

At present, the development trend of middle and high end electric cooker and pressure cooker is electromagnetic induction (IH) heating.Because IH is heated not only With high-power, heating process can be controlled by program, realize the effectiveness of multistage heating and intelligent heating；And IH heating is compared Traditional chassis heating is with more three-dimensional, the higher many merits of efficiency utilization rate.Therefore, in the market the high-end rice cooker of mainstream, The mode of heating of pressure cooker etc. is heated using IH.

Material suitable for electromagnetic induction heating is magnetic material, such as mild steel or iron.But during cooking, the material There are etch-proof problems.And generally using coating protection there are coating adhesion it is not strong the defects of.

Invention content

The purpose of this utility model is to overcome mild steel or cookware made of iron, for electromagnetic induction heating, there are anti-corrosions The defects of erosion and protective coating adhesive force is not strong, provides electromagnetic induction heating pot tool and equipment of cooking, which has good Corrosion Protection, the aluminium silicon cladding adhesive force having are high.

To achieve these goals, the utility model first aspect provides a kind of electromagnetic induction heating pot tool, wherein, packet It includes：Pot 1, pot 1 is opened wide in top and the hollow tube-shape of bottom wall closing；Transition zone 2, transition zone 2 are coated on the inside and outside of pot 1 On surface；And protective layer 3, protective layer 3 are arranged on the outer surface of transition zone 2.

Preferably, pot 1 is mild steel pot or iron pan body.

Preferably, the thickness of pot 1 is 1~2.5mm.

Preferably, the thickness of pot 1 is 1.5~2mm.

Preferably, transition zone 2 is aluminium-silicon-iron alloy layer.

Preferably, the thickness of transition zone 2 is 2~3 μm.

Preferably, protective layer 3 is aluminium-silicon layer.

Preferably, the thickness of protective layer 3 is 20~30 μm.

Preferably, the surface roughness of protective layer 3 is 0.5~5 μm.

The utility model second aspect provides one kind and cooks equipment, wherein, have including electromagnetic induction heating pot, the electromagnetism Sensing heating cookware has for electromagnetic induction heating pot provided by the utility model.

Preferably, the equipment of cooking is electric cooking pot, electric cooker or electric pressure cooking saucepan.

Through the above technical solutions, cookware provided by the utility model has aluminium-silicon-iron alloy layer as transition zone, it can To provide aluminium-silicon layer of pot made of mild steel or iron and protective effect with stronger adhesive force, the utility model is provided The better antiseptic property of cookware, be more suitable for electromagnetic induction heating.

Description of the drawings

Fig. 1 is the structure diagram of cookware provided by the utility model；

Fig. 2 is the partial structurtes enlarged diagram in cookware a areas in Fig. 1.

Reference sign

1st, pot 2, transition zone 3, protective layer

Specific embodiment

The utility model first aspect provides a kind of electromagnetic induction heating pot tool, as shown in Figure 1, 2, wherein, including：Pot 1, pot 1 is opened wide in top and the hollow tube-shape of bottom wall closing；

Transition zone 2, transition zone 2 are coated on the surfaces externally and internally of pot 1；And

Protective layer 3, protective layer 3 are arranged on the outer surface of transition zone 2.

In the utility model, pot 1 is the heater in electromagnetic induction heating work, returns to generate when cookware works and cut The effect of magnetic induction line is cut, is thermal energy by electromagnetic energy.Preferably, pot 1 is mild steel pot or iron pan body.

In the utility model, the too small then electromagnetism utilization ratio of thickness of pot 1 is low, and heating power is lower；The thickness of pot 1 It is excessive, then the transmission of heat can be hindered, in addition during pot 1 is made in punching press, stress is easily formed in the bent angle of pot 1 It concentrates, the coating in later stage is made to crack and come off.Preferably, the thickness of pot 1 be 1~2.5mm, more preferably 1.5~ 2mm。

Cookware provided by the utility model has transition zone 2, can be that pot 1 and protective layer 3 provide better binding force, Ensure the adhesive force of protective layer 3, improve the antiseptic property of cookware.Preferably, transition zone 2 is aluminium-silicon-iron alloy layer.Transition zone 2 Can be during hot-dip formation protective layer 3 is carried out on the surface of pot 1 using aluminium-silicon plating solution, plating solution is sent out with pot 1 Life is reacted and is formed.

The thickness of transition zone 2 is too low in the utility model, and the binding force provided is low；It is too thick, under the toughness for making transition zone 2 Drop will also influence binding force and decline.Preferably, the thickness of transition zone 2 is 2~3 μm.The operating condition tune of hot-dip can be passed through It is whole to control the obtained thickness of transition zone 2.

In the utility model, the composition of transition zone 2 can provide better binding force.It is preferred that in the composition of transition zone 2, aluminium Content is 55~65 weight %, and silicone content is 5~10 weight %, and iron content is 25~35 weight %.

In the utility model, protective layer 3 is used to protect the mild steel or iron of pot 1, provides corrosion proof function, can pass through Hot-dip is carried out using aluminium-silicon plating solution on the surface of pot 1 to be formed.Preferably, the thickness of protective layer 3 is 20~30 μm.

In the utility model, it is preferable that protective layer 3 is aluminium-silicon layer.There can be high heat conduction using aluminium-silicon layer, and Surface aluminum layer is good by blasting treatment, is used directly for carrying out non-sticking lining preparation on surface.The composition of the aluminium-silicon layer In, aluminium content is 90~95 weight %, and silicone content is 5~10 weight %.

In the utility model, it is preferable that the adhesive force of protective layer 3 is 20~40MPa.

In the utility model, protective layer 3 can be further processed to have certain roughness, and is suitable for adhering to Other coatings.Preferably, the surface roughness of protective layer 3 is 0.5~5 μm.It can be in the different parts of cookware using different Blasting craft, so as to different surface roughnesses.

The utility model second aspect provides one kind and cooks equipment, wherein, have including electromagnetic induction heating pot, the electricity Magnetic induction is heated cookware and is had for electromagnetic induction heating pot provided by the utility model.

Preferably, the equipment of cooking is electric cooking pot, electric cooker or electric pressure cooking saucepan.

The preferred embodiment of the utility model, still, the utility model and unlimited are described in detail above in association with attached drawing In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model, It is combined in any suitable manner including each particular technique feature.In order to avoid unnecessary repetition, the utility model Various combinations of possible ways are no longer separately illustrated.But these simple variants and combination should equally be considered as the utility model institute Disclosure belongs to the scope of protection of the utility model.

Claims (11)

1. a kind of electromagnetic induction heating pot tool, which is characterized in that including：

Pot (1), pot (1) is opened wide in top and the hollow tube-shape of bottom wall closing；

Transition zone (2), transition zone (2) are coated on the surfaces externally and internally of pot (1)；And

Protective layer (3), protective layer (3) are arranged on the outer surface of transition zone (2).

2. cookware according to claim 1, which is characterized in that pot (1) is mild steel pot or iron pan body.

3. cookware according to claim 1 or 2, which is characterized in that the thickness of pot (1) is 1~2.5mm.

4. cookware according to claim 3, which is characterized in that the thickness of pot (1) is 1.5~2mm.

5. cookware according to claim 1 or 2, which is characterized in that transition zone (2) is aluminium-silicon-iron alloy layer.

6. cookware according to claim 5, which is characterized in that the thickness of transition zone (2) is 2~3 μm.

7. cookware according to claim 1 or 2, which is characterized in that protective layer (3) is aluminium-silicon layer.

8. cookware according to claim 7, which is characterized in that the thickness of protective layer (3) is 20~30 μm.

9. the cookware according to claim 1, which is characterized in that the surface roughness of protective layer (3) is 0.5~5 μm.

The equipment 10. one kind is cooked, which is characterized in that have including electromagnetic induction heating pot, the electromagnetic induction heating pot tool is power Profit requires the electromagnetic induction heating pot tool described in any one in 1-9.

11. equipment according to claim 10 of cooking, which is characterized in that it is described cook equipment for electric cooking pot, electric cooker or Electric pressure cooking saucepan.