CN214829624U

CN214829624U - High-efficient electrocatalytic oxidation treatment device of organic waste water

Info

Publication number: CN214829624U
Application number: CN202121164226.7U
Authority: CN
Inventors: 吴琪; 曹蓉; 夏杰桢; 汪梦雅
Original assignee: Tibet University
Current assignee: Tibet University
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-23
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a high-efficiency electrocatalytic oxidation treatment device for organic wastewater, which comprises a pretreatment barrel and a catalysis chamber, wherein one side of the pretreatment barrel is provided with a water inlet pipe and a water outlet pipe, one end of the water outlet pipe is communicated with the catalysis chamber, a first filter plate and a second filter plate are installed in the pretreatment barrel, a rotating shaft is rotatably installed on the inner wall of the bottom side of the pretreatment barrel, the startup wastewater is input through the water inlet pipe, after the startup wastewater is input, pollutants and impurities in the organic wastewater can be effectively filtered under the filtering action of the first filter plate and the second filter plate, after the pretreatment of the pretreatment barrel, the impurities and pollutants in the organic wastewater are greatly reduced, the granular impurities with viscosity in the organic wastewater are reduced from being adhered to the inner wall of the catalysis chamber and the outer wall of an electrode component, thereby the cleaning difficulty of workers is greatly reduced, and simultaneously, after the impurities are less, the catalytic oxidation efficiency in the catalytic chamber can be greatly improved.

Description

High-efficient electrocatalytic oxidation treatment device of organic waste water

Technical Field

The utility model relates to a waste water treatment equipment technical field especially relates to a high-efficient electrocatalytic oxidation treatment device of organic waste water.

Background

In recent years, under the promotion of social economy in China, the industrial field enters a brand-new development space, meanwhile, with the development of the synthetic chemical industry, the problem of treating high-concentration organic wastewater is obvious, and under the condition that the current environmental protection situation is increasingly tense, an effective treatment technology for the high-concentration organic wastewater is rapidly developed, wherein the electrocatalytic oxidation treatment technology can effectively remove organic matters which are difficult to degrade in the wastewater.

Contain more impurity and pollutant in organic waste water, carrying out organic waste water electro catalytic oxidation in-process, do not carry out filtration treatment in advance to the inside sewage of catalysis room, lead to inside easy sticky glutinous impurity of sewage to adhere to on catalytic unit's inner wall and electrode subassembly outer wall, wash the quick of catalytic unit inner wall and electrode subassembly outer wall and increase the degree of difficulty, more impurity gets into the back simultaneously, can influence the speed of organic waste water catalysis, consequently need a neotype high-efficient electro catalytic oxidation processing apparatus of organic waste water

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a high-efficient electrocatalytic oxidation treatment device of organic waste water has solved and is carrying out organic waste water electrocatalytic oxidation in-process, does not have the filtration treatment in advance to the inside sewage of catalysis room, lead to inside easy glutinous impurity of gluing of sewage to adhere to on catalytic unit's inner wall and electrode subassembly outer wall, increase the degree of difficulty to the quick washing of catalytic unit inner wall and electrode subassembly outer wall, simultaneously more impurity gets into the back, can influence the problem of organic waste water catalyzed speed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient electrocatalytic oxidation treatment device of organic waste water, includes pretreatment barrel and catalysis room, one side of pretreatment barrel is equipped with inlet tube and outlet pipe, and the one end and the catalysis room of outlet pipe are linked together, install first filter and second filter in the pretreatment barrel, rotate on the bottom side inner wall of pretreatment barrel and install the pivot, the top of pivot is rotated and is run through first filter and second filter, and the top of pivot is passed through rotating member and is installed on the top side of pretreatment barrel, fixed mounting has two installation poles in the pivot, and two installation poles are located the top side of first filter and second filter respectively, and the equal fixed mounting in top side of two installation poles has a plurality of cleaning brushes, and a plurality of cleaning brushes contact with the bottom side of first filter and second filter respectively, and equal movable mounting has the vibrations subassembly of strikeing on two installation poles.

Preferably, strike vibrations subassembly including offering movable hole, activity rapping bar, activity briquetting and the reset spring on the installation pole, the activity is beaten the both ends activity of pole and is run through the movable hole, and the bottom fixed mounting that the activity was beaten the pole is on the top side of activity briquetting, and the reset spring activity cup joints on the activity rapping bar, and reset spring's top fixed mounting is on the bottom side of installation pole, and reset spring's bottom fixed mounting is on the top side of activity briquetting.

Preferably, the inner wall of one side of the pretreatment barrel is fixedly provided with two extrusion blocks, the two extrusion blocks are respectively matched with the two movable pressing blocks, one side of each movable pressing block is provided with a first extrusion groove, one side of each extrusion block is provided with a second extrusion groove, and the first extrusion grooves are matched with the second extrusion grooves.

Preferably, the rotating assembly comprises a rotating hole, a rotary driving rod and a threaded fixing rod, the rotating hole, the rotary driving rod and the threaded fixing rod are formed in the inner wall of the top side of the pretreatment barrel, the top end of the rotating shaft is rotated to penetrate through the rotating hole, the rotary driving rod is fixedly installed on the top end of the rotating shaft, and the threaded fixing rod penetrates through the rotary driving rod movably.

Preferably, a thread fixing groove is formed in the top side of the pretreatment barrel, and the bottom end of the thread fixing rod is installed in the thread fixing groove in a threaded manner.

Preferably, the top side of the pretreatment barrel is provided with an indication arrow, and the indication arrow indicates in a counterclockwise direction.

Compared with the prior art, the beneficial effects of the utility model are that: this high-efficient electrocatalytic oxidation treatment device of organic waste water, it passes through the inlet tube input to throw quick-witted waste water, after the input, will be under the filter action of first filter and second filter, can effectively filter pollutant and impurity in the organic waste water, after pretreatment barrel preliminary treatment, impurity and pollutant in the organic waste water of significantly reducing, the particle impurity that has the viscosity in the reduction organic waste water glues on the inner wall of catalysis room and electrode subassembly's outer wall, thereby the staff's that has significantly reduced the washing degree of difficulty, simultaneously impurity is after less, also can improve catalytic oxidation efficiency in the catalysis room greatly.

When impurity on first filter and the second filter is more, it drives the pivot and rotates to rotate rotatory drive rod, the pivot is rotated and can be driven a plurality of clean brushes rotatory, and impurity on first filter and the second filter is cleared up, along with continuous rotation, the activity briquetting will be with the extrusion piece contact, can drive movable briquetting and move down, and tensile reset spring, after continuing to rotate, activity briquetting and extrusion piece dislocation back, under reset spring's elastic action, activity briquetting and activity rapping bar rebound, there is an instantaneous striking power, strike first filter and second filter, make the plug on first filter and the second filter receive to strike and be convenient for break away from after shaking, thereby can improve the filtration efficiency of first filter and second filter greatly.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of a section of the pretreatment tank of the present invention;

FIG. 3 is a schematic partial sectional view of the present invention;

FIG. 4 is a schematic view of a portion A of FIG. 2 according to the present invention;

fig. 5 is a schematic structural diagram of a portion B in fig. 3 according to the present invention.

In the figure: 1. a pretreatment barrel; 2. a catalyst chamber; 3. a water inlet pipe; 4. a water outlet pipe; 5. a first filter plate; 6. a second filter plate; 7. a rotating shaft; 8. hole turning; 9. rotating the driving rod; 10. mounting a rod; 11. cleaning the brush; 12. a movable hole; 13. a movable knock bar; 14. a movable pressing block; 15. a return spring; 16. extruding the block; 17. a first extrusion groove; 18. a second extrusion groove; 19. a threaded fixing rod; 20. a thread fixing groove; 21. indicating an arrow.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1-5, a high-efficiency electrocatalytic oxidation treatment device for organic wastewater, comprising a pretreatment barrel 1 and a catalytic chamber 2, wherein one side of the pretreatment barrel 1 is provided with a water inlet pipe 3 and a water outlet pipe 4, one end of the water outlet pipe 4 is communicated with the catalytic chamber 2, a first filter plate 5 and a second filter plate 6 are installed in the pretreatment barrel 1, a rotating shaft 7 is rotatably installed on the inner wall of the bottom side of the pretreatment barrel 1, the top end of the rotating shaft 7 rotatably penetrates through the first filter plate 5 and the second filter plate 6, the top end of the rotating shaft 7 is installed on the top side of the pretreatment barrel 1 through a rotating assembly, two installation rods 10 are fixedly installed on the rotating shaft 7, the two installation rods 10 are respectively located on the top sides of the first filter plate 5 and the second filter plate 6, a plurality of cleaning brushes 11 are fixedly installed on the top sides of the two installation rods 10, the plurality of cleaning brushes 11 are respectively contacted with the bottom sides of the first filter plate 5 and the second filter plate 6, the two mounting rods 10 are movably provided with a knocking vibration component, the knocking vibration component comprises a movable hole 12, a movable knocking rod 13, a movable pressing block 14 and a reset spring 15, the two ends of the movable knocking rod 13 movably penetrate through the movable hole 12, the bottom end of the movable knocking rod 13 is fixedly arranged on the top side of the movable pressing block 14, the reset spring 15 is movably sleeved on the movable knocking rod 13, the top end of the reset spring 15 is fixedly arranged on the bottom side of the mounting rods 10, the bottom end of the reset spring 15 is fixedly arranged on the top side of the movable pressing block 14, two extrusion blocks 16 are fixedly arranged on the inner wall of one side of the pretreatment barrel 1, the two extrusion blocks 16 are respectively matched with the two movable pressing blocks 14, one side of the movable pressing block 14 is provided with a first extrusion groove 17, one side of each extrusion block 16 is provided with a second extrusion groove 18, the first extrusion groove 17 is matched with the second extrusion groove 18, along with continuous rotation, the movable pressing block 14 will contact with the extrusion block 16, under the action of the first extrusion groove 17 and the second extrusion groove 18, the movable pressing block 14 can be driven to move downwards, and the movable knocking rod 13 is driven to move downwards, at the moment, the reset spring 15 will be stretched, after the movable pressing block 14 and the extrusion block 16 are continuously rotated, under the elastic force of the reset spring 15, the movable pressing block 14 and the movable knocking rod 13 move upwards, and have an instant knocking force to knock the first filter plate 5 and the second filter plate 6, so that the blockage on the first filter plate 5 and the second filter plate 6 is convenient to separate after receiving the knocking vibration, the rotating assembly comprises a rotating hole 8, a rotating driving rod 9 and a threaded fixing rod 19 which are arranged on the inner wall of the top side of the pretreatment barrel 1, the top end of the rotating shaft 7 rotates to penetrate through the rotating hole 8, the rotating driving rod 9 is fixedly arranged on the top end of the rotating shaft 7, the rotatory drive rod 9 is run through in the activity of threaded fixing pole 19, and thread fixing groove 20 has been seted up to the top side of preliminary treatment bucket 1, and thread fixing pole 19's bottom screw thread is installed in thread fixing groove 20, is convenient for fix the position of rotatory drive rod 9, and the top side of preliminary treatment bucket 1 is equipped with instruction arrow 21, and instruction arrow 21 counter-clockwise direction indicates, and instruction arrow 21's setting can instruct work to rotate rotatory drive rod 9 according to what direction, and the rotation in the opposite direction then does not move.

When in use: need carry on the electric catalytic oxidation to organic waste water, need carry on the preliminary treatment to organic waste water before handling, impurity and pollutant in the organic waste water are filtered, input the waste water of putting into operation through the inlet tube 3, after inputting, will be under the filtering action of first filter 5 and second filter 6, can filter pollutant and impurity in the organic waste water effectively, organic waste water after filtering is carried to the catalysis room 2 through the outlet pipe 4 and carries on the electric catalytic oxidation to process, after the preliminary treatment of the preliminary treatment bucket 1, impurity and pollutant in the organic waste water are greatly reduced, it is stuck on the inner wall of the catalysis room 2 and outer wall of the electrode assembly to reduce the granule impurity that has stickness in the organic waste water, thus has greatly reduced the cleaning difficulty of the staff, meanwhile after impurity is less, also can greatly improve the catalytic oxidation efficiency in the catalysis room 2, when the impurities on the first filter plate 5 and the second filter plate 6 are more, the worker rotates the thread fixing rod 19 until the bottom end of the thread fixing rod 19 is separated from the thread fixing groove 20, and rotates counterclockwise according to the indication direction of the indication arrow 21, so as to drive the rotation driving rod 9 to rotate, thereby driving the rotation shaft 7 to rotate, the rotation shaft 7 drives the two installation rods 10 to rotate, after the two installation rods 10 rotate, the two installation rods will drive the plurality of cleaning brushes 11 to rotate, and clean the impurities on the first filter plate 5 and the second filter plate 6, the installation rods 10 drive the movable knocking rod 13 and the movable pressing block 14 to move in the rotation process, along with continuous rotation, the movable pressing block 14 will contact with the extrusion block 16, under the action of the first extrusion groove 17 and the second extrusion groove 18, the movable pressing block 14 can be driven to move downwards, and the movable knocking rod 13 is driven to move downwards, at this moment, reset spring 15 will be stretched, continue to rotate the back, activity briquetting 14 misplaces with extrusion piece 16 after, under reset spring 15's elastic force effect, activity briquetting 14 and activity rapping bar 13 move upwards, have an instantaneous striking power, strike first filter 5 and second filter 6, make the plug on first filter 5 and the second filter 6 receive to strike and be convenient for break away from after shaking, thereby can improve the filtration efficiency of first filter 5 and second filter 6 greatly, high durability and convenient use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an organic waste water high-efficient electrocatalytic oxidation treatment device, includes pretreatment barrel (1) and catalysis room (2), characterized in that, one side of pretreatment barrel (1) is equipped with inlet tube (3) and outlet pipe (4), and the one end of outlet pipe (4) is linked together with catalysis room (2), install first filter (5) and second filter (6) in pretreatment barrel (1), rotate on the bottom side inner wall of pretreatment barrel (1) and install pivot (7), the top of pivot (7) rotates and runs through first filter (5) and second filter (6), and the top of pivot (7) is installed on the top side of pretreatment barrel (1) through rotating assembly, fixed mounting has two installation poles (10) on pivot (7), and two installation poles (10) are located the top side of first filter (5) and second filter (6) respectively, the top sides of the two mounting rods (10) are fixedly provided with a plurality of cleaning brushes (11), the cleaning brushes (11) are respectively contacted with the bottom sides of the first filter plate (5) and the second filter plate (6), and the two mounting rods (10) are movably provided with knocking vibration components.

2. The efficient electrocatalytic oxidation treatment device for organic wastewater according to claim 1, wherein the knocking and vibrating component comprises a movable hole (12), a movable knocking rod (13), a movable pressing block (14) and a return spring (15), the movable hole (12) is formed in the mounting rod (10), two ends of the movable knocking rod (13) movably penetrate through the movable hole (12), the bottom end of the movable knocking rod (13) is fixedly installed on the top side of the movable pressing block (14), the return spring (15) is movably sleeved on the movable knocking rod (13), the top end of the return spring (15) is fixedly installed on the bottom side of the mounting rod (10), and the bottom end of the return spring (15) is fixedly installed on the top side of the movable pressing block (14).

3. The efficient electrocatalytic oxidation treatment device for organic wastewater according to claim 1, wherein two extrusion blocks (16) are fixedly mounted on the inner wall of one side of the pretreatment barrel (1), the two extrusion blocks (16) are respectively matched with the two movable pressing blocks (14), a first extrusion groove (17) is formed in one side of each movable pressing block (14), a second extrusion groove (18) is formed in one side of each extrusion block (16), and the first extrusion groove (17) is matched with the second extrusion groove (18).

4. The efficient electrocatalytic oxidation treatment device for organic wastewater as set forth in claim 1, wherein the rotating assembly comprises a rotating hole (8) formed on the inner wall of the top side of the pretreatment barrel (1), a rotating driving rod (9) and a threaded fixing rod (19), the top end of the rotating shaft (7) rotates to penetrate through the rotating hole (8), the rotating driving rod (9) is fixedly installed on the top end of the rotating shaft (7), and the threaded fixing rod (19) movably penetrates through the rotating driving rod (9).

5. The efficient electrocatalytic oxidation treatment device for organic wastewater as set forth in claim 1, wherein a threaded fixing groove (20) is opened on the top side of the pretreatment barrel (1), and the bottom end of the threaded fixing rod (19) is threadedly mounted in the threaded fixing groove (20).

6. The efficient electrocatalytic oxidation treatment device for organic wastewater according to claim 1, wherein an indication arrow (21) is arranged on the top side of the pretreatment barrel (1), and the indication arrow (21) indicates the counterclockwise direction.