阅读说明：本技术 一种加热器抗氧化涂层 (Anti-oxidation coating of heater ) 是由 庞佳 汤勇 于 2020-08-27 设计创作，主要内容包括：本发明涉及一种加热器抗氧化涂层,包括22-28重量份抗氧化剂、31-37重量份绝缘剂、18-26重量份导热剂、0.3-0.8重量份消泡剂和0.3-0.6成膜助剂。本发明的配方制作出来的抗氧化涂层,具有绝缘性好,导热率高,且能够有效抗氧化的效果。(The invention relates to an antioxidant coating of a heater, which comprises 22-28 parts by weight of antioxidant, 31-37 parts by weight of insulating agent, 18-26 parts by weight of heat conducting agent, 0.3-0.8 part by weight of defoaming agent and 0.3-0.6 part by weight of film forming auxiliary agent. The antioxidant coating prepared by the formula has the advantages of good insulation, high thermal conductivity and effective antioxidant effect.)

1. The anti-oxidation coating for the heater is characterized by comprising 22-28 parts by weight of antioxidant, 31-37 parts by weight of insulating agent, 18-26 parts by weight of heat conducting agent, 0.3-0.8 part by weight of defoaming agent and 0.3-0.6 part by weight of film forming aid.

2. The heater oxidation resistant coating of claim 1 wherein said antioxidant is titanium dioxide.

3. The heater oxidation resistant coating of claim 1 wherein said insulating agent is aluminum oxide.

4. The heater oxidation resistant coating of claim 1 wherein said thermally conductive agent is graphene.

5. The heater oxidation resistant coating of claim 1 wherein said defoamer is Blackbernet CF-107.

6. The heater oxidation resistant coating of claim 1 wherein the film forming additive is an aqueous epoxy emulsion.

7. The heater antioxidant coating of claim 1 comprising 25 parts by weight antioxidant, 34 parts by weight insulator, 20 parts by weight thermal conductor, 0.6 parts by weight defoamer and 0.4 film forming aid.

Technical Field

The invention belongs to the technical field of heaters, and particularly relates to an antioxidant coating of a heater.

Background

The oxidation resistant coating of the existing heater has weak oxidation resistance, so that improvement is needed.

Disclosure of Invention

The invention aims to provide the anti-oxidation coating of the heater, which has good insulation property, can effectively resist oxidation and has high heat conductivity.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

an antioxidant coating for a heater comprises 22-28 parts by weight of antioxidant, 31-37 parts by weight of insulating agent, 18-26 parts by weight of heat conducting agent, 0.3-0.8 part by weight of defoaming agent and 0.3-0.6 part by weight of film forming additive.

In a further improvement, the antioxidant is titanium dioxide.

In a further improvement, the insulating agent is aluminum oxide.

In a further improvement, the thermal conductive agent is graphene.

In a further improvement, the defoamer is Blackbernet CF-107.

In a further improvement, the film-forming aid is an aqueous epoxy emulsion.

In a further improvement, the paint comprises 25 parts by weight of antioxidant, 34 parts by weight of insulating agent, 20 parts by weight of heat conducting agent, 0.6 part by weight of defoaming agent and 0.4 part by weight of film forming aid.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

the antioxidant coating prepared by the formula has the advantages of good insulativity, high thermal conductivity and effective antioxidant effect.

Detailed Description

For purposes of clarity and a complete description of the present invention, and to provide further clarity and understanding of the objects, technical solutions and advantages thereof, it is to be understood that the terms "center", "vertical", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are used in an illustrative, positional or other orientation, and are used for convenience in describing and simplifying the present invention, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.