Novel insulator insulation box

Abstract

The invention discloses a novel insulator insulation box. The novel insulator insulation box includes an insulation box body, an insulator, a heating pipe support frame, insulator electric heaters, and support pipes, wherein the insulation box body is composed of inner and outer steel plates and insulating materials filled between the two steel plates; the insulator is fixedly installed in the center of the bottom of the insulation box body; the heating pipe support frame is fixed on the inner wall of the insulation box body and surrounds the insulator; the insulator electric heaters are fixedly arranged on the heating pipe support frame; the upper end of the each support pipe is connected with the bottom of the insulation box body, and the lower end of the support pipe is connected with asupport beam flange, and the rain cover is arranged at the flange connection; and a power connection port, an instrument interface, a mated pipe interface and a heating pipe protection box are arranged on the insulation box body. The novel insulator insulation box has the advantages that the novel insulator insulation box has compact structure and is small and light; the upper and lower parts ofthe insulator insulation box are connected by flanges, thus being convenient for mounting, dismounting, replacement and maintenance; the rain cover is arranged at the flange connection of the supportpipe to prevent water leakage at the connection; and the entire insulator insulation box is good in sealing and heat preservation, is safe and reliable, and is convenient for construction.

Description

technical field [0001] The invention relates to the technical field of insulator heat preservation, in particular to a novel insulator heat preservation box. Background technique [0002] When operating in the working environment of the electrostatic precipitator, the conductive pollutants accumulated on the surface of the insulator will greatly reduce the insulation level of the insulator after being damp in humid weather, and may cause a flashover accident in severe cases. In order to ensure that the insulator is clean and dry to maintain good insulation performance. In addition to frequently wiping the dirt on the surface of the insulator, it is also necessary to take insulation and heating measures for the shell. The insulator room requires automatic constant temperature control. The main link is heating measures, which generally use electric heating. [0003] The top of the wet electrostatic precipitator or dry electrostatic precipitator is installed with an insulator i...

AI Technical Summary

Problems solved by technology

[0002] When operating in the working environment of the electrostatic precipitator, the conductive pollutants accumulated on the surface of the insulator will greatly reduce the insulation level of the insulator after being damp in humid weather, and may cause a flashover accident in severe cases

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