Production process of anti-blocking high-temperature-resistant condenser pipeline
A production process and high temperature resistance technology, applied in fireproof coatings, devices for coating liquid on the surface, coatings, etc., can solve the problems of low temperature resistance performance of condenser pipes, poor use effect, high damage rate, etc., and achieve optimization. Physical and chemical properties, good steric repulsion, and the effect of reducing paint viscosity
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Embodiment 1
[0044] This embodiment provides an anti-blocking and high-temperature-resistant condenser pipe production process, in which an anti-blocking and high-temperature resistant layer is coated on the outer surface of the pipe, and the specific operations are as follows:
[0045] (1) Clean the pipe with pure water at a temperature of 75°C, and then blow it dry at a drying temperature of 95°C, then cool it down to room temperature naturally, and clean the rubber surface of the dried valve surface with an aliphatic hydrocarbon solvent for 2-3 times , rinse again with pure water at a temperature of 50°C, and finally blow dry with a fan for later use;
[0046] (2) Prepare anti-blocking and high-temperature resistant coatings, which include the following components in parts by mass:
[0047] Black silicon carbide: 15 parts, fine-grained alumina: 21 parts, dispersant: 3 parts, zinc oxide: 11 parts, matting agent: 6 parts, silicon-based polymerizing agent: 2 parts; water-based hydroxyacryl...
Embodiment 2
[0061] This embodiment provides an anti-blocking and high-temperature-resistant condenser pipe production process, in which an anti-blocking and high-temperature resistant layer is coated on the outer surface of the pipe, and the specific operations are as follows:
[0062] (1) Clean the pipe with pure water at a temperature of 85°C, and then blow it dry. The drying temperature is 100°C, and then naturally cool to room temperature. Clean the rubber surface of the dried valve surface with an aliphatic hydrocarbon solvent for 3 times, and then dry it again. Rinse with pure water at a temperature of 50°C, and finally blow dry with a fan before use;
[0063] (2) Prepare anti-blocking and high-temperature resistant coatings, which include the following components in parts by mass:
[0064] Black silicon carbide: 19 parts, fine-grained alumina: 26 parts, dispersant: 8 parts, zinc oxide: 19 parts, matting agent: 8 parts, silicon-based polymerizing agent: 9 parts; water-based hydroxya...
Embodiment 3
[0078] This embodiment provides an anti-blocking and high-temperature-resistant condenser pipe production process, in which an anti-blocking and high-temperature resistant layer is coated on the outer surface of the pipe, and the specific operations are as follows:
[0079] (1) Clean the pipe with pure water at a temperature of 80°C, and then blow it dry. The drying temperature is 98°C, and then naturally cool to room temperature. Clean the rubber surface of the dried valve surface twice with an aliphatic hydrocarbon solvent, and then dry it again. Rinse with pure water at a temperature of 50°C, and finally blow dry with a fan before use;
[0080] (2) Prepare anti-blocking and high-temperature resistant coatings, which include the following components in parts by mass:
[0081] Black silicon carbide: 18 parts, fine-grained alumina: 22 parts, dispersant: 7 parts, zinc oxide: 16 parts, matting agent: 7 parts, silicon-based polymerizing agent: 8 parts; water-based hydroxyacrylic ...
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