An outdoor night circuit breaker closing circuit protection anti-condensation device

Abstract

The invention discloses an outdoor night circuit breaker closing loop protection anti-condensation device. The outdoor night circuit breaker closing loop protection anti-condensation device structurally comprises two fixed pieces, a device main body, a cover plate, a lower binding post, an opening and closing switch, a processor, an upper binding post and a loop anti-creepage corrosion mechanism;the cover plate is fixed at the front end of the device main body through screws, and the two fixed pieces are welded at the upper end and the lower end of the device main body respectively; the loopanti-creepage corrosion mechanism is arranged; water absorbing sponge and a water intercepting flow guiding mechanism are matched with each other, so that water vapor in the air is rapidly interceptedand adsorbed, the weight of a moisture adsorption sensing mechanism is rapidly increased; the circuit of the loop anti-creepage corrosion mechanism is connected, and a gravity sliding contact mechanism and an air heat exchange mechanism are matched with each other; heating wires heat the air, impellers rotate to enable the air to flow, and the air flow rate discharged from an air outlet pipelineis accelerated, so that convection is formed in the equipment, the temperature of the air rises, condensation is prevented from being formed on the surface of the equipment assembly, and the safety ofthe assembly is protected.

Description

technical field [0001] The invention is a circuit breaker protection device, especially for an outdoor night circuit breaker closing circuit protection anti-condensation device. Background technique [0002] A circuit breaker refers to a device that can switch the circuit on and off. When the circuit is in a state, it can automatically disconnect the circuit to protect the circuit and electrical equipment. In summer, the air is hot and humid, the air humidity is high, and the temperature at night is low. There will be some problems during the use of the circuit breaker; the water vapor in the air will continuously infiltrate into the circuit breaker, and the water vapor will form condensation on the surface of the internal components. The condensation will cause partial discharge, creepage, and corrosion of the equipment components, and the metal The chemical corrosion is transformed into electrochemical corrosion, the corrosion speed is accelerated, and the damaged circuit ...

AI Technical Summary

Problems solved by technology

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an outdoor night circuit breaker closing circuit protection anti-condensation device to solve the problem that water vapor in the air will continuously infiltrate into the circuit breaker, and water vapor will form condensation on the surface of the internal components , Condensation will cause partial discharge, creepage, and mechanism corrosion of equipment components. The metal will change from the original chemical corrosion to electrochemical corrosion, and the corrosion speed will be accelerated. Damaged circuit components need to be disassembled, replaced, and returned to the factory for maintenance.

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