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CN-224229499-U - Chlorine gas supply gas guide pipe with stable connection

CN224229499UCN 224229499 UCN224229499 UCN 224229499UCN-224229499-U

Abstract

The utility model discloses a chlorine gas supply gas guide pipe with stable connection, which relates to the technical field of sewage treatment and comprises a pipe body and a reinforcing component, wherein a connecting flange is arranged at the end part of the pipe body, the reinforcing component for reinforcing sealing and increasing the connection stability is arranged on the side edge of the connecting flange, the reinforcing component comprises a rubber ring, an interpolation ring, a surface groove, a sealing ring and a through hole, the side edge of the rubber ring is provided with the interpolation ring, the surface of the interpolation ring is provided with the surface groove, the inside of the surface groove is provided with the sealing ring, the surface of the rubber ring is provided with the through hole, and the lower end of the left side of the pipe body is provided with a steering pipe. This connect stable chlorine gas air feed gas guide pipe inserts respectively and laminating body and the inner wall of assembly tube respectively through two interpolation rings, and the rubber ring plays the effect that increases the leakproofness between flange by bolt fastening and butt flange simultaneously, increases and connects the stability, the leakproofness when guaranteeing the chlorine air feed.

Inventors

  • WANG YAKUN
  • LIU SHUHUI
  • ZHANG PANPAN
  • Niu chaoyang
  • FANG XIAOLAN

Assignees

  • 深圳市华泉拓普科技有限公司

Dates

Publication Date
20260512
Application Date
20250721

Claims (8)

  1. 1. The utility model provides a connect stable chlorine air feed gas stand pipe, includes body (1) and reinforces subassembly (3), its characterized in that, flange (2) are installed to the tip of body (1) for reinforce sealed increase connect stability reinforce subassembly (3) set up in the side of flange (2), and reinforce subassembly (3) including rubber ring (301), interpolation ring (302), table groove (303), sealing ring (304) and through-hole (305), interpolation ring (302) are installed to the side of rubber ring (301), table groove (303) have been seted up on the surface of interpolation ring (302), and the inside of table groove (303) is provided with sealing ring (304), through-hole (305) have been seted up on the surface of rubber ring (301).
  2. 2. The chlorine gas supply gas guide pipe with stable connection according to claim 1, wherein the inner insert ring (302) is symmetrically arranged with respect to the vertical central axis of the rubber ring (301), and the rubber ring (301) and the inner insert ring (302) are fixedly connected.
  3. 3. The chlorine gas supply gas guide pipe with stable connection according to claim 1, wherein the steering pipe (4) is installed at the lower end of the left side of the pipe body (1), and the pipe body (1) and the steering pipe (4) are of an integrated structure.
  4. 4. The chlorine gas supply gas guide pipe with stable connection according to claim 1, characterized in that the right side of the rubber ring (301) is connected with a butt flange (5), and the side of the butt flange (5) is provided with a mounting pipe (6).
  5. 5. The chlorine gas supply gas guide pipe with stable connection according to claim 1, characterized in that a sealing plug (7) is arranged in the pipe body (1), a screw (8) is arranged on the side edge of the sealing plug (7), and a control turntable (9) is arranged at the end part of the screw (8).
  6. 6. The chlorine gas supply gas guide pipe with stable connection according to claim 1, wherein the rubber ring (301) is provided with a reinforcing member (10) for connection reinforcement at the outside thereof, and the rubber ring (301) and the through hole (305) are of an integrated structure.
  7. 7. The chlorine gas supply gas guide pipe with stable connection according to claim 6, wherein the reinforcement assembly (10) comprises a reinforcement frame (1001) and a fastening groove (1002), and the fastening groove (1002) is provided on the inner side of the reinforcement frame (1001).
  8. 8. The chlorine gas supply gas guide pipe with stable connection according to claim 7, wherein the reinforcement assembly (10) further comprises a gasket (1003) and a fixing plate (1004), the gasket (1003) is installed inside the fastening groove (1002), and the fixing plate (1004) is installed at an end of the reinforcement frame (1001).

Description

Chlorine gas supply gas guide pipe with stable connection Technical Field The utility model relates to the technical field of sewage treatment, in particular to a chlorine gas supply gas guide pipe with stable connection. Background When sewage is treated, chlorine is used for disinfecting sewage, the chlorine gas supply gas guide pipe is a special pipeline for connecting a chlorine gas source and a disinfection reaction unit and is used for directionally conveying chlorine gas (or chlorine solution) to a wastewater treatment system, the chlorine gas supply gas guide pipe ensures stable conveying of the chlorine gas, and the chlorine gas supply gas guide pipe is a key component for controlling a chlorine gas conveying path, flow and pressure in the chlorine gas disinfection system, so that disinfection efficiency and operation safety are directly influenced. However, when the existing chlorine gas supply gas guide pipe is used, the pipe body can loosen the joint due to vibration or dead weight of the pipeline. Affecting the connection stability and the chlorine gas supply delivery. Disclosure of utility model The utility model aims to provide a chlorine gas supply gas guide pipe which is stable in connection so as to solve the problems in the background technology. The chlorine gas supply gas guide pipe comprises a pipe body and a reinforcing component, wherein a connecting flange is arranged at the end part of the pipe body, the reinforcing component for reinforcing sealing and increasing the connection stability is arranged on the side edge of the connecting flange, the reinforcing component comprises a rubber ring, an interpolation ring, a surface groove, a sealing ring and a through hole, the interpolation ring is arranged on the side edge of the rubber ring, the surface groove is formed in the surface of the interpolation ring, the sealing ring is arranged in the surface groove, and the through hole is formed in the surface of the rubber ring. Furthermore, two interpolation rings are symmetrically arranged on the vertical central axis of the rubber ring, and the rubber ring and the interpolation rings are fixedly connected. Further, a steering pipe is arranged at the lower end of the left side of the pipe body, and the pipe body and the steering pipe are of an integrated structure. Further, the right side of the rubber ring is connected with a butt flange, and the side edge of the butt flange is provided with a mounting tube. Further, a sealing plug is arranged in the pipe body, a screw is arranged on the side edge of the sealing plug, and a control turntable is arranged at the end part of the screw. Further, the outside of rubber ring is provided with the reinforcement subassembly that is used for connecting the reinforcement, and rubber ring and through-hole are integrated structure. Further, the reinforcing component comprises a reinforcing frame and a fastening groove, and the fastening groove is formed in the inner side of the reinforcing frame. Further, the reinforcement assembly further comprises a sealing gasket and a fixing plate, the sealing gasket is arranged in the fastening groove, and the fixing plate is arranged at the end part of the reinforcement frame. The utility model provides a chlorine gas supply gas guide pipe with stable connection, which has the following beneficial effects: 1. According to the utility model, the two insert rings are respectively inserted into and respectively attached to the inner walls of the pipe body and the assembly pipe, meanwhile, the rubber rings play a role in increasing the tightness between the connecting flange and the butt flange which are fixed by the bolts, the connection stability is increased, the tightness during chlorine gas supply is ensured, the sealing rings are clamped in the meter grooves, and the sealing rings are extruded and deformed along with the installation of the insert rings, so that the tightness between the insert rings and the pipe body and the assembly pipe is good. 2. According to the utility model, the position of the sealing plug in the pipe body is adjusted through screw rotation, so that the switch of chlorine gas supply is controlled, the reinforcing frame is clamped and installed outside the assembled connecting flange and the butt flange through the fastening groove, the connection strength of the connecting flange and the butt flange is further increased, and the sealing gasket has the effect of reinforcing sealing on the outer sides of the connecting flange and the butt flange. Drawings FIG. 1 is a schematic view showing the overall structure of a stable-connection chlorine gas supply gas guide pipe according to the present utility model; FIG. 2 is a schematic view of a reinforcing component for connecting a stable chlorine gas supply gas guide pipe according to the present utility model; FIG. 3 is a schematic structural view of a reinforcing component for connecting a stable chlorine gas supply gas guide pipe acco