CN-224229734-U - SF6 recovery equipment

Abstract

The utility model discloses SF6 recovery equipment, which comprises an SF6 recovery machine body and a vacuum pump, wherein a compressor assembly groove is formed in the middle position of the inside of the SF6 recovery machine body, a connecting pipe storage groove is formed in the top of the SF6 recovery machine body, an SF6 gas storage tank is arranged below the inside of the SF6 recovery machine body, access doors are arranged below two sides of the SF6 recovery machine body, a bottom protection plate is arranged in the middle position of the bottom surface of the SF6 recovery machine body, moving wheels are arranged on two sides of the bottom surface of the SF6 recovery machine body, a support is arranged in the middle position of the front end of the SF6 recovery machine body, and a communicating tube seat is arranged above the support. The vacuum pump and the SF6 recycling machine body are fixedly connected with the combined hanging opening through the combined hanging hook, the structure can quickly combine or disassemble the two devices, the two devices can be installed together during combination, the two structures can be moved simultaneously, and the combined SF6 recycling machine can be operated by a single person, so that the combined SF6 recycling machine is time-saving and labor-saving.

Inventors

• WU LEI
• WU YUHAO
• LI HAOZHE

Assignees

• 上海沃莘新能源科技有限公司

Dates

Publication Date

20260512

Application Date

20250702

Claims (6)

1. 1. An SF6 recycling device comprises an SF6 recycling machine body (1) and a vacuum pump (9), and is characterized in that a compressor assembly groove (2) is formed in the middle position of the inside of the SF6 recycling machine body (1), a connecting pipe containing groove (4) is formed in the top of the SF6 recycling machine body (1), an SF6 gas storage tank (19) is arranged below the inside of the SF6 recycling machine body (1), an access door (5) is arranged below two sides of the SF6 recycling machine body (1), a bottom protection plate (7) is arranged in the middle position of the bottom surface of the SF6 recycling machine body (1), moving wheels (6) are arranged on two sides of the bottom surface of the SF6 recycling machine body (1), a bracket (15) is arranged in the middle position of the front end of the SF6 recycling machine body (1), a communicating pipe seat (8) is arranged above the bracket (15), ten communicating pipes (20) are arranged in the inside of the communicating pipe seat (8), an anti-skidding cushion block (14) is arranged on two sides of the bottom of the communicating pipe seat (8), a supporting plate (16) is arranged on two sides of the bottom of the bracket (15), a front end of the SF6 recycling machine body (1) is provided with a vacuum pump (18), the front end of the SF6 recycling machine body (1) is provided with a front end of the SF6 recycling machine body (1), the bottom of vacuum pump (9) is equipped with universal wheel (12), the front end on vacuum pump (9) is equipped with vacuum pump controller (10), one side of the below of vacuum pump controller (10) is equipped with vacuum pump interface (11).
2. 2. The SF6 recycling equipment according to claim 1, wherein heat preservation cotton (21) is arranged in the access door (5), the top of the access door (5) is hinged with the SF6 recycling machine body (1) through a hinge, and the bottom of the access door (5) is connected with the SF6 recycling machine body (1) through an inlaid structure.
3. 3. The SF6 recycling equipment according to claim 1, wherein the bottom protection plate (7) is connected with the SF6 recycling machine body (1) through welding, and the section of the bottom protection plate (7) is of an inverted trapezoid structure.
4. 4. The SF6 recycling equipment according to claim 1, wherein the vacuum pump (9) and the SF6 recycling machine body (1) are fixedly connected with the combined hanging opening (17) in a clamping mode through the combined hanging hook (13), and the combined hanging hook (13) is connected with the vacuum pump (9) in a rotating mode.
5. 5. An SF6 recovery apparatus according to claim 1, wherein one end of the bottom surface of the communicating tube holder (8) is rotatably connected with the bracket (15) through a pin, and the cross section of the communicating tube holder (8) is formed in a U-shaped structure.
6. 6. An SF6 recycling apparatus according to claim 1, characterized in that one end of the supporting plate (16) is rotatably connected to the bracket (15), and the other end of the supporting plate (16) is connected to the anti-slip pad (14) by means of a inlay.

Description

SF6 recovery equipment Technical Field The utility model relates to the related field of SF6 recovery equipment, in particular to SF6 recovery equipment. Background SF6 recovery equipment is used in manufacturing factories of SF6 gas insulated electrical equipment, departments such as operation scientific research are used for vacuumizing various electrical equipment, SF6 gas is filled into the electrical equipment, SF6 gas is recovered from electrical equipment used or tested, meanwhile, purification treatment is performed, compression is carried out and stored in a storage tank, SF6 gas is a chemical name of sulfur hexafluoride, the SF6 gas is artificially synthesized inert gas at normal temperature and normal pressure, the SF6 gas is colorless, odorless, nontoxic, corrosion-free, nonflammable and explosion-free gas, due to unique dielectric characteristics, an electric company is seriously dependent on SF6 in a power grid to realize voltage isolation, current interruption and arc extinction in power transmission and distribution, and the stable and nontoxic gas has excellent dielectric strength and is a key component of power plant safety and efficiency. In the prior art, certain defects still exist in the use of SF6 recovery equipment, when the traditional SF6 recovery equipment is connected with large-scale electrical equipment, ten communicating pipes are required to be independently set for pipeline connection, the ten communicating pipes are required to be independently used for placing a frame body at a required position, and in the operation process of electricians, the transportation and arrangement of all devices are relatively time-consuming, so that the electricians cannot conveniently and rapidly operate. Disclosure of utility model The utility model aims to provide SF6 recovery equipment, which aims to solve the problems that ten communicating pipes are required to be independently set for pipeline connection when the traditional SF6 recovery equipment provided in the background art is connected with large-scale electrical equipment, the ten communicating pipes are required to be independently placed at required positions by using a frame body, and in the operation process of electricians, the transportation and arrangement of all devices are relatively time-consuming, so that the electricians cannot conveniently and rapidly operate. The SF recycling equipment comprises an SF recycling machine body and a vacuum pump, wherein a compressor assembly groove is formed in the middle position of the inside of the SF recycling machine body, a connecting pipe containing groove is formed in the top of the SF recycling machine body, an SF gas storage tank is arranged below the inside of the SF recycling machine body, an access door is arranged below two sides of the SF recycling machine body, a bottom protection plate is arranged in the middle position of the bottom surface of the SF recycling machine body, moving wheels are arranged on two sides of the bottom surface of the SF recycling machine body, a support is arranged in the middle position of the front end of the SF recycling machine body, a communicating pipe seat is arranged above the support, ten communicating pipes are arranged inside the communicating pipe seat, an anti-skidding cushion block is arranged on two sides of the bottom surface of the communicating pipe seat, a supporting plate is arranged on two sides of the bottom of the support, a recycling pipe interface is arranged on the lower position of one side of the front end of the SF recycling machine body, a controller is arranged on the middle position of one side of the SF recycling machine body, the vacuum pump is arranged on the front end of the SF recycling machine body, a universal wheel is arranged on the bottom of the vacuum pump, and the vacuum pump is arranged on the front end of the vacuum pump. In a further embodiment, the inside of access door is equipped with the heat preservation cotton, the top of access door is retrieved the organism through hinge hinged connection with SF, and the bottom of access door is retrieved the organism through inlaying with SF and is connected. In a further embodiment, the bottom protection plate is connected to the SF recycling body by welding, and the cross section of the bottom protection plate is designed to be an inverted trapezoid structure. In a further embodiment, the vacuum pump and the SF recycling machine body are fixedly connected with the combined hanging port through a combined hanging hook in a clamping mode, and the combined hanging hook is connected with the vacuum pump through rotation. In a further embodiment, one end of the bottom surface of the communication tube seat is rotatably connected with the bracket through a pin, and the cross section of the communication tube seat is of a U-shaped structure. In a further embodiment, one end of the support plate is rotatably connected to the bracket, and the other end of the su