Search

CN-121974472-A - Oxidation device for strengthening toxic wastewater treatment

CN121974472ACN 121974472 ACN121974472 ACN 121974472ACN-121974472-A

Abstract

The invention discloses an oxidation device for strengthening toxic wastewater treatment, which relates to the technical field of environmental protection and comprises a main body assembly, wherein the main body assembly comprises an ozone oxidation tank, one end of the ozone oxidation tank is connected with a first connecting pipe, one end of the first connecting pipe is provided with a second connecting pipe, one end of the second connecting pipe is connected with a raw water barrel, the connecting assembly is arranged on the first connecting pipe and comprises a connecting piece, the first connecting pipe comprises a movable plate arranged on the first connecting pipe, one end of the movable plate is fixedly provided with a supporting plate, one end of the supporting plate is fixedly provided with a squeezing plate, and the inner wall of the squeezing plate is provided with a roller. The invention has the beneficial effects that the industrial pain points of frequent poisoning and breakdown of the biochemical system can be effectively broken, the continuous and stable operation of a factory is ensured, the connection mode adopts a clamping connection mode, the tightness of the pipeline is controlled by water pressure, the pipeline disassembly and assembly process can be simplified, the sealing effect is automatically enhanced by means of the impact force of the wastewater, the leakage risk is effectively avoided, and the stability and safety of the transportation and the oxidation treatment of the toxic wastewater are ensured.

Inventors

  • BAO WEIBIN
  • ZHANG GUILIN
  • XU LIANHU
  • QIAN JIAWEI
  • YU YANG
  • YAN JUAN
  • CUI HE

Assignees

  • 南通华新环保科技股份有限公司

Dates

Publication Date
20260505
Application Date
20251230

Claims (10)

  1. 1. An oxidation device for strengthening toxic wastewater treatment is characterized by comprising, The main body assembly (1) comprises an ozone oxidation tank (11), wherein one end of the ozone oxidation tank (11) is connected with a first connecting pipe (12), one end of the first connecting pipe (12) is provided with a second connecting pipe (13), and one end of the second connecting pipe (13) is connected with a raw water barrel (14); Coupling assembling (2), set up in on first connecting pipe (12), including connecting piece (21), first connecting pipe (12) including set up in movable plate (211) on first connecting pipe (12), movable plate (211) one end is fixed with backup pad (212), backup pad (212) one end is fixed with stripper plate (213), stripper plate (213) inner wall is provided with running roller (214).
  2. 2. An oxidation apparatus for strengthening toxic waste water treatment according to claim 1, wherein the connecting assembly (2) further comprises a supporting member (22), the supporting member (22) comprises a supporting column (221) inserted into the inner wall of the roller (214), a supporting block (222) is fixed on the outer side of the supporting column (221), and one end of the supporting block (222) is fixed on the extruding plate (213).
  3. 3. The oxidation device for strengthening toxic waste water treatment according to claim 2, wherein a rotary table (223) is arranged on one side of the first connecting pipe (12), and a sliding groove (223-1) is formed in the inner wall of the rotary table (223).
  4. 4. An oxidation apparatus for strengthening toxic waste water treatment according to claim 3, wherein an extrusion shaft (224) is inserted into the inner wall of said chute (223-1), and one end of said extrusion shaft (224) is fixed on said movable plate (211).
  5. 5. The oxidation device for strengthening toxic wastewater treatment according to claim 4, wherein a clamping groove (223-2) is formed in the rotary table (223), a clamping block (225) is arranged in the clamping groove (223-2), a fixed shaft (226) is inserted into the inner wall of the clamping block (225), a torsion spring (227) is sleeved outside the fixed shaft (226), one end of the torsion spring (227) is fixed on the clamping block (225), and the other end of the torsion spring is fixed on the fixed shaft (226).
  6. 6. An oxidation device for enhanced poisoning wastewater treatment according to claim 5, wherein said connection assembly (2) further comprises a sealing member (23), said sealing member (23) comprising a sealing ring (231) provided in said first connection tube (12).
  7. 7. The oxidation apparatus for enhancing toxic wastewater treatment according to claim 6, wherein a fixing frame (232) is sleeved outside the sealing ring (231), one end of the fixing frame (232) is fixed on the inner wall of the first connecting pipe (12), and a squeezing ring (233) is fixed at one end of the sealing ring (231).
  8. 8. The oxidation device for strengthening toxic waste water treatment according to claim 7, wherein one end of the extrusion ring (233) is provided with a movable column (234), one side of the movable column (234) is provided with a connecting rod (235), one side of the connecting rod (235) is provided with a movable strip (236), and the movable strip (236) is inserted into the inner wall of the fixed frame (232) to move.
  9. 9. An oxidation apparatus for enhanced toxic waste water treatment according to claim 8, wherein said movable bar (236) is provided with an expansion plate (237) on one side.
  10. 10. An oxidation apparatus for enhancing toxic waste water treatment according to claim 9, wherein a positioning column (238) is inserted into the inner wall of said expansion plate (237), and one end of said positioning column (238) is fixed to said fixing frame (232).

Description

Oxidation device for strengthening toxic wastewater treatment Technical Field The invention relates to the technical field of environmental protection, in particular to an oxidation device for strengthening toxic waste water treatment. Background The multi-element polluted wastewater in the chemical industry has the remarkable characteristics of severe toxicity, difficult degradation and multi-component coupling toxicity, has key pain points such as toxicity spectrum superposition, multi-factor toxicity synergy, conventional microorganism reaction chain inhibition and the like, and is required to follow the process principle of toxicity reduction and regeneration treatment. The conventional physical and chemical treatment means in the current engineering only focuses on the removal of dominant indexes such as COD, chromaticity, SS and the like, but neglects the reduction of wastewater toxicity, and is extremely easy to cause the problems of frequent poisoning, production stopping and difficult recovery of bacterial groups of the subsequent biochemical system. Therefore, a matched biochemical pretreatment device is needed, and an ozone oxidation tank is a typical choice, which can effectively destroy the stable molecular structure of toxic organic matters by means of ozone catalytic oxidation, and realize the dual purposes of wastewater toxicity reduction and biodegradability improvement, so that the stable operation of a subsequent biochemical system is ensured; The ozone oxidation tank is usually connected with a raw water barrel, the raw water barrel can store chemical multi-element polluted wastewater to be treated, a water storage unit for the water body to be oxidized pretreatment is stably supplied to the ozone oxidation tank, the internal wastewater is pressurized by a lifting pump and is fully mixed with ozone gas conveyed by an ozone generator, the ozone gas is conveyed into the ozone oxidation tank for catalytic oxidation treatment, a connecting pipe on the ozone oxidation tank is connected with a connecting pipe on the raw water barrel through a flange, and the defects of complex disassembly and assembly procedures, high requirement on the flatness of a flange sealing surface and leakage caused by seal aging or bolt loosening exist. Disclosure of Invention This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application. The present invention has been made in view of the above and/or problems associated with existing oxidation devices for enhanced hazardous waste water treatment. Therefore, the present invention aims to solve the problems of complicated assembly and disassembly and poor sealing property. In order to solve the technical problems, the invention provides the following technical scheme that the oxidation device for strengthening toxic wastewater treatment comprises a main body assembly, a water tank and a water tank, wherein the main body assembly comprises an ozone oxidation tank, one end of the ozone oxidation tank is connected with a first connecting pipe, one end of the first connecting pipe is provided with a second connecting pipe, and one end of the second connecting pipe is connected with a raw water barrel; the connecting assembly is arranged on the first connecting pipe and comprises a connecting piece, the first connecting pipe comprises a moving plate arranged on the first connecting pipe, one end of the moving plate is fixed with a supporting plate, one end of the supporting plate is fixed with an extruding plate, and the inner wall of the extruding plate is provided with a roller. As a preferable scheme of the oxidation device for strengthening toxic wastewater treatment, the invention further comprises a support piece, wherein the support piece comprises a support column inserted into the inner wall of the roller, a support block is fixed on the outer side of the support column, and one end of the support block is fixed on the extrusion plate. As a preferable scheme of the oxidation device for strengthening toxic wastewater treatment, a rotary table is arranged on one side of the first connecting pipe, and a sliding groove is formed in the inner wall of the rotary table. As a preferable scheme of the oxidation device for strengthening toxic wastewater treatment, the invention is characterized in that an extrusion shaft is inserted into the inner wall of the chute, and one end of the extrusion shaft is fixed on the movable plate. As a preferable scheme of the oxidation device for strengthening toxic waste water treatment, the turntable is provided with a clamping groove, a clamping block is arranged in the clamping groove, the inner wall of the clamping block is inserted with a fixed shaft, the o