Flame-retardant processing technology of flame-retardant plate based on macromolecular flame retardant

Abstract

The invention discloses a flame-retardant processing technology for a flame-retardant plate based on a macromolecular flame retardant, and relates to the technical field of plate processing. The flame-retardant processing technology comprises a high-pressure explosion-proof box, the bottom of the high-pressure explosion-proof box is fixedly connected with a machine box, and the right side of the machine box is fixedly connected with a feeding mechanism. According to the flame-retardant processing technology for the flame-retardant plate based on the macromolecular flame retardant, the pressure pump is arranged to be matched with related pipelines, the high-pressure explosion-proof box can be pressurized, internal air is promoted to circularly flow, heating is conducted in the process, the flame-retardant plate can be uniformly heated and dried, the probability of explosion of the flame-retardant plate can be reduced through pressurization, and the flame-retardant effect of the flame-retardant plate is improved. The flame-retardant plate is fully dried, then the atomized flame retardant is sprayed into the high-pressure explosion-proof box, the fully dried flame-retardant plate can quickly absorb the flame retardant, meanwhile, part of steam is mixed in the atomized flame retardant, the fumigation effect can be achieved, the flame retardant can penetrate into the flame-retardant plate more deeply in cooperation with the pressurization effect, and compared with simple soaking, the flame-retardant effect is better, and the service life of the flame-retardant plate is prolonged. And more flame retardants can be absorbed, and the efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of plate processing, in particular to a flame retardant processing technology for a flame retardant plate based on a polymer flame retardant. Background technique [0002] Flame retardants are functional additives that endow flammable polymers with flame retardancy. They are mainly designed for the flame retardant of polymer materials; there are many types of flame retardants, which are divided into additive flame retardants and reaction type flame retardant. Additive flame retardants are added to polymers by mechanical mixing to make polymers flame retardant. At present, additive flame retardants mainly include organic flame retardants and inorganic flame retardants. Halogenated flame retardants (organic flame retardants) chlorides and organic bromides) and non-halogenated. Organic is some flame retardants represented by bromine, phosphorus nitrogen, nitrogen and red phosphorus and compounds, and inorgani...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a flame retardant processing technology for flame retardant boards based on polymer flame retardants, which solves the problem that it takes a long time for the flame retardant boards to soak in the flame retardants before the flame retardant boards can fully absorb the Combustion agent, the efficiency is low, and for the original sheet that has been placed for a long time, there will be moisture remaining inside, so it will not be too dry, and the absorption of flame retardants is also limited.

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