SF6 gas rapid receiving device for GIS equipment

Abstract

The invention discloses a SF6 gas rapid receiving device for GIS equipment. The SF6 gas rapid receiving device comprises a base, a groove, an air inlet pipe, groove holes, a mounting and connecting mechanism, a rubber sealing ring, and a mounting and fixing mechanism, wherein the base is fixedly installed on the GIS equipment; the groove is formed in the right side surface of the base; the air inlet pipe penetrates through the base, the air inlet pipe communicates with the GIS equipment, and the right end surface of the air inlet pipe extends out of the groove; the symmetrically formed two groove holes are in the upper side and the lower side of the groove, and the groove holes are formed in the base; the mounting and connecting mechanism is connected with the groove; the rubber sealing ring is installed on the mounting and connecting mechanism; and the mounting and fixing mechanism is connected with the mounting and connecting mechanism. The SF6 gas rapid receiving device for the GIS equipment can conveniently and rapidly take gas to analyze and judge faults, and meanwhile, is convenient to disassemble, can conveniently overhaul the interior and clean impurities on the pipe wall, and is convenient, fast and flexible to operate.

Description

technical field [0001] The invention relates to the technical field of GIS equipment, in particular to a quick access device for SF6 gas of GIS equipment. Background technique [0002] GIS equipment refers to a gas-insulated fully-enclosed combined electrical appliance. Specifically, it is a whole composed of circuit breakers, disconnectors, grounding switches, transformers, lightning arresters, busbars, connectors and outlet terminals. Pressured SF6 insulating gas, so it is also called SF6 fully enclosed combined electrical appliances. GIS equipment has a compact structure, small footprint, high reliability, flexible configuration, convenient installation, strong safety, strong environmental adaptability, and small maintenance workload. , are widely used in power fields around the world. During use, if there is a fault in the GIS equipment, the SF6 gas itself or the interaction between SF6 and the insulating material inside the equipment will produce a certain type and a ce...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of GIS equipment SF6 gas quick access device, to solve the problem that the existing SF6 gas quick access device proposed in the above-mentioned background technology is an integrated mechanism, and impurities therein will also adhere when receiving SF6 gas On the inner wall of the air intake pipe, impurities attached for a long time will narrow the air intake channel, and it is not convenient to clean the attached impurities, which will affect the efficiency of air connection, and at the same time, it is impossible to repair the inside

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