wok

A wok and wok body technology, applied in the wok field, can solve the problems of unfavorable health, poor strength and fastness, easy to fall off, etc., and achieve the effects of improving service life, good high temperature oxidation resistance, and low preparation cost

Active Publication Date: 2021-02-09
NINGBO BEEFIT KITCHENWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is by coating the anti-sticking layer on the inner surface of the traditional second frying pan. Although this method can eliminate the sticking phenomenon, it has serious defects at the same time. On the one hand, the strength and fastness are poor, and it is easy to fall off; on the other hand, the anti-adhesive layer contains a large number of chemical components, which will release toxic substances in the high temperature process, which is not conducive to human health

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Weigh the raw materials of the frying pan: 3 parts of glass fiber, 15 parts of aluminum oxide, 8 parts of aluminum powder, 12 parts of wrought iron, 5 parts of titanium powder, 3 parts of magnesium oxide, 4 parts of calcium carbonate, 60 parts of graphite, and remove the glass fiber Other raw materials are melted into alloy liquid.

[0016] Pour the alloy liquid into an integrated frying pan mold, add glass fiber, and die-cast; before die-casting, coat a layer of paint on the mold, and the paint includes the following raw materials in parts by weight: 40 parts of graphite powder, pottery clay 2 parts of powder, 3 parts of refractory mud powder, 3 parts of carbon nanotubes, 4 parts of fumed silica, 3 parts of nano silver, 1.5 parts of wetting agent, and 30 parts of deionized water.

[0017] The formed wok is fired at 1400° C. for 1.5 hours, and the assembler handles it to obtain the wok.

Embodiment 2

[0019] Weigh the raw materials of the frying pan: 2 parts of glass fiber, 20 parts of aluminum oxide, 5 parts of aluminum powder, 15 parts of wrought iron, 3 parts of titanium powder, 5 parts of magnesium oxide, 1 part of calcium carbonate, 80 parts of graphite, and remove the glass fiber Other raw materials are melted into alloy liquid.

[0020] Pour the alloy liquid into an integrated frying pan mold, add glass fiber, and die-cast; before die-casting, coat a layer of paint on the mold, and the paint includes the following raw materials in parts by weight: 30 parts of graphite powder, pottery clay 3 parts of powder, 2 parts of refractory mud powder, 5 parts of carbon nanotubes, 0.5 parts of fumed silica, 5 parts of nano silver, 1 part of wetting agent, and 40 parts of deionized water.

[0021] The formed wok is fired at 1500° C. for 1 hour, and the assembler handles it to obtain the wok.

Embodiment 3

[0023] Weigh the raw materials of the frying pan: 5 parts of glass fiber, 10 parts of aluminum oxide, 10 parts of aluminum powder, 10 parts of wrought iron, 8 parts of titanium powder, 1 part of magnesium oxide, 5 parts of calcium carbonate, 50 parts of graphite, and remove the glass fiber Other raw materials are melted into alloy liquid.

[0024] Pour the alloy liquid into an integrated frying pan mold, add glass fiber, and die-cast; before die-casting, coat a layer of paint on the mold, and the paint includes the following raw materials in parts by weight: 50 parts of graphite powder, pottery clay 1 part of powder, 5 parts of refractory mud powder, 0.5 parts of carbon nanotubes, 5 parts of fumed silica, 0.5 parts of nano silver, 2 parts of wetting agent, and 20 parts of deionized water.

[0025] The formed wok is fired at 1300° C. for 2 hours, and the assembler handles it to obtain the wok.

[0026] In the wok of the present invention, graphite, glass fiber, alumina, alumin...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention relates to a cooking utensil, in particular to a frying pan. The pot body of the wok is made of graphite composite material, and the graphite composite material includes the following materials in parts by weight: 2-5 parts of glass fiber, 10-20 parts of aluminum oxide, 5-10 parts of aluminum powder, cooked 10-15 parts of iron, 3-8 parts of titanium powder, 1-5 parts of magnesium oxide, 1-5 parts of calcium carbonate, 50-80 parts of graphite. In the wok of the present invention, graphite, glass fiber, alumina, aluminum powder, titanium powder, wrought iron, magnesium oxide, calcium carbonate, etc. are mixed to make the wok, which has low preparation cost, safety and environmental protection, and has good high temperature oxidation resistance Non-toxicity, corrosion resistance and electrical insulation, which improves the service life of the wok.

Description

technical field [0001] The invention relates to a cooking utensil, in particular to a frying pan. Background technique [0002] At present, people mostly use metal products pans to fry food. Although these metal pots are different in shape and size, their manufacturing methods and structures are basically the same. The traditional second frying pan includes a second pot body and a single-layer second pot bottom cast from the same material as the second pot body. [0003] But people who have had experience in frying food know that when frying food in the above-mentioned traditional second frying pan, the heat can easily diffuse from the middle part of the bottom of the second pot of the single layer to the surroundings, so that the second pot The temperature of the middle part of the bottom is higher than that of other parts, and then the food in the middle part of the bottom of the second pot is scorched, burnt and sticky due to excessive heating. In recent years, a kind ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/00A47J36/04C04B35/66
CPCA47J27/002A47J36/04C04B35/66
Inventor 陈森康
Owner NINGBO BEEFIT KITCHENWARE
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