The lid structure of heating container

The lid structure of heating container

  • CN 1,072,663 A
  • Filed: 10/20/1992
  • Published: 06/02/1993
  • Est. Priority Date: 07/01/1987
  • Status: Abandoned Application
First Claim
Patent Images

1. , a kind of usefulness one thermofin is protected the method for the internal surface of heating container exposure, comprising:

  • The above-mentioned materials of heating in the said vesse set up field cycling profile in said vesse, wherein above-mentioned waste gas comprises the particle that carries and the material of fusing, and above-mentioned gas moves facing to above-mentioned exposed interior surface;

    WithCool off above-mentioned exposed surface to a temperature;

    to be attached on the above-mentioned surface at the above-mentioned particle of the above-mentioned cooling surface of contact and the material of fusing on this temperature;

    form protective layer on above-mentioned surface;

    wherein, the additional material that carries is attached to the previous sedimentary thickness that carries on the material, increases above-mentioned layer like this.

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