CN217732874U

CN217732874U - Photoelectrocatalysis oxidation integration sewage treatment plant

Info

Publication number: CN217732874U
Application number: CN202221367710.4U
Authority: CN
Inventors: 黎放; 夏佳威; 钱炜; 章建浩; 俞钢
Original assignee: Zhejiang Zhengjing Environmental Protection Technology Co ltd
Current assignee: Zhejiang Zhengjing Environmental Protection Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-04
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a photoelectrocatalysis oxidation integration sewage treatment plant, including the sewage jar, sewage jar the place ahead is provided with the connecting pipe, connecting pipe the place ahead is provided with the photoelectric treatment jar, photoelectric treatment jar the place ahead is provided with the preliminary treatment jar, preliminary treatment jar the place ahead is provided with the inlet tube, preliminary treatment jar middle part is provided with the fixed slot, preliminary treatment jar up end afterbody position is provided with the rectangular channel. A photoelectrocatalysis oxidation integration sewage treatment plant, belong to the sewage treatment field, through setting up the preliminary treatment jar in photoelectric treatment jar the place ahead to set up the rectangular plate, deckle board and the filter screen of the dismouting of being convenient for in the preliminary treatment jar, can effectively carry out filtration treatment to the sewage before getting into the photoelectric treatment jar, avoid floaters such as waste residue, alga in the sewage to pile up in the photoelectric treatment jar, set up the waste residue case in preliminary treatment tank bottoms portion simultaneously, be convenient for collect and the waste residue that the centralized processing filters.

Description

Photoelectrocatalysis oxidation integration sewage treatment plant

Technical Field

The utility model relates to a sewage treatment field, in particular to photoelectrocatalysis oxidation integration sewage treatment plant.

Background

Photoelectric catalytic oxidation technology integration sewage treatment plant is utilizing light excitation oxidation to wait oxidant and ray radiation and combine together, used light is mainly the ultraviolet light, can be arranged in handling sewage CCl4, difficult degradation material such as polychlorinated biphenyl, in addition, there is synergistic effect between ultraviolet light and the iron ion, the speed that makes H2O2 decompose and produce hydroxyl radical accelerates greatly, promote the oxidation of organic matter to get rid of, photoelectric catalytic oxidation sewage treatment plant commonly used lacks effectual filtration, or filtration is too simple, make floater in the sewage, residue such as alga directly gets into in the photoelectric treatment jar, lead to it to adsorb and pile up in photoelectric equipment, be difficult to clear up, long-term piling up can influence photoelectric catalytic oxidation's treatment effect, partial simple structure's filtration is difficult to carry out quick clearance to inside filter screen, make the residue of filtering pile up once more, cause inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photoelectrocatalysis oxidation integration sewage treatment plant can effectively solve the problem in the background art.

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

the utility model provides a photoelectricity catalytic oxidation integration sewage treatment plant, includes the sewage jar, sewage jar the place ahead is provided with the connecting pipe, connecting pipe the place ahead is provided with the photoelectric treatment jar, photoelectric treatment jar the place ahead is provided with the preliminary treatment jar, preliminary treatment jar the place ahead is provided with the inlet tube, preliminary treatment jar middle part is provided with the fixed slot, preliminary treatment jar up end afterbody position is provided with the rectangular channel, be provided with adjustable rectangular plate in the rectangular channel, the rectangular plate bottom is provided with the deckle board, the deckle board middle part is provided with the filter screen, the fixed slot bottom is provided with the waste residue groove in filter screen the place ahead position, the terminal surface is provided with the waste residue case in the corresponding waste residue groove position under the preliminary treatment jar, waste residue case a side end face is provided with adjustable closing plate.

Preferably, the rectangular plate and the frame plate are formed into a whole, the handle is arranged in the middle of the upper end face of the rectangular plate, sinking clamping blocks are arranged on two sides of the lower end face of the frame plate, sinking clamping grooves are formed in the bottoms of the fixing grooves corresponding to the sinking clamping blocks, and the inner wall of one side, close to the filter screen, of the waste residue groove is an inclined plane.

Preferably, the pretreatment tank upper end face is provided with an installation circular groove at one side of the rectangular groove, an adjustable inner circular rod is arranged in the installation circular groove, the head of the inner circular rod is provided with an upper circular plate, the outer ring of the upper circular plate is provided with a pressing plate, the upper circular plate and the pressing plate are integrally formed into a component, the pressing plate is located above the rectangular plate, and the upper end face of the pressing plate is provided with a handle.

Preferably, a limiting circular groove is formed in the bottom of the mounting circular groove, a rotatable limiting circular plate is arranged in the limiting circular groove, the tail portion of the inner circular rod is connected to the middle of the upper end face of the limiting circular plate, and a torsion spring is arranged on the outer ring of the inner circular rod.

Preferably, the upper end face of the waste residue box is provided with a collecting tank, the upper end face of the waste residue box is installed at the bottom of the pretreatment tank through welding, a sealing groove is formed in the front end face of the waste residue box corresponding to the sealing plate, and the sealing groove is connected with the collecting tank.

Preferably, a pair of first flitch is respectively provided with in terminal surface both sides position before the closing plate, terminal surface respectively is provided with a pair of second flitch in seal groove both sides position before the waste residue case, the second flitch is located first flitch outside position, first flitch and second flitch middle part all are provided with adjustable bolt.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through setting up the preliminary treatment jar in photoelectric treatment jar the place ahead to set up the rectangular plate, deckle board and the filter screen of the dismouting of being convenient for in the preliminary treatment jar, can effectively carry out filtration treatment to the sewage before getting into the photoelectric treatment jar, avoid floaters such as waste residue, alga in the sewage to pile up in the photoelectric treatment jar, set up the waste residue case in preliminary treatment tank bottoms portion simultaneously, be convenient for collect and the waste residue that the centralized processing filters.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the fixing groove of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic view of the sealing plate of the present invention.

In the figure: 1. a sewage tank; 2. a connecting pipe; 3. a photoelectric treatment tank; 4. a pretreatment tank; 5. a water inlet pipe; 6. a fixing groove; 7. a rectangular plate; 8. a grip; 9. a waste residue tank; 10. sealing plates; 11. a frame plate; 12. a filter screen; 13. sinking the fixture block; 14. a rectangular groove; 15. sinking the clamping groove; 16. a waste residue tank; 17. pressing a plate; 18. an upper circular plate; 19. a handle; 20. an inner round bar; 21. installing a circular groove; 22. a limiting circular plate; 23. a limiting circular groove; 24. a torsion spring; 25. a sealing groove; 26. a first flitch; 27. a second flitch; 28. a bolt; 29. and (7) collecting the tank.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-4, a photoelectrocatalysis oxidation integrated sewage treatment device comprises a sewage tank 1, a connecting pipe 2 is arranged in front of the sewage tank 1, a photoelectricity treatment tank 3 is arranged in front of the connecting pipe 2, a pretreatment tank 4 is arranged in front of the photoelectricity treatment tank 3, a water inlet pipe 5 is arranged in front of the pretreatment tank 4, a fixing groove 6 is arranged in the middle of the pretreatment tank 4, a rectangular groove 14 is arranged at the tail position of the upper end face of the pretreatment tank 4, an adjustable rectangular plate 7 is arranged in the rectangular groove 14, a frame plate 11 is arranged at the bottom of the rectangular plate 7, a filter screen 12 is arranged in the middle of the frame plate 11, a waste residue groove 16 is arranged at the bottom of the fixing groove 6 in front of the filter screen 12, a waste residue box 9 is arranged at the position corresponding to the waste residue groove 16 at the lower end face of the pretreatment tank 4, and an adjustable sealing plate 10 is arranged on one side end face of the waste residue box 9.

In this embodiment, in order to raise the frame plate 11 and the filter screen 12 and to clean the filter screen conveniently, the rectangular plate 7 and the frame plate 11 are formed as an integral component, the middle position of the upper end face of the rectangular plate 7 is provided with the handle 8, the two side positions of the lower end face of the frame plate 11 are provided with the sinking fixture blocks 13, the bottom of the fixing groove 6 is provided with the sinking fixture blocks 13 corresponding to the sinking fixture blocks 15, the inner wall of the waste residue groove 16 close to one side of the filter screen 12 is an inclined plane, the upper end face of the pretreatment tank 4 is provided with the installation circular groove 21 at one side of the rectangular groove 14, the installation circular groove 21 is internally provided with the adjustable inner circular rod 20, the head of the inner circular rod 20 is provided with the upper circular plate 18, the outer ring of the upper circular plate 18 is provided with the pressing plate 17, the upper circular plate 18 and the pressing plate 17 are formed as an integral component, the pressing plate 17 is located above the rectangular plate 7, and the upper end face of the pressing plate 17 is provided with the handle 19;

in the embodiment, in order to enhance the stability of the rectangular plate 7 and the frame plate 11 after installation and to adjust the pressing plate 17 quickly, a limiting circular groove 23 is arranged at the bottom of the installation circular groove 21, a rotatable limiting circular plate 22 is arranged in the limiting circular groove 23, the tail part of the inner round rod 20 is connected to the middle position of the upper end face of the limiting circular plate 22, and a torsion spring 24 is arranged on the outer ring of the inner round rod 20;

in this embodiment, in order to collect and clean the waste slag, a collecting groove 29 is provided on the upper end surface of the waste slag box 9, the upper end surface of the waste slag box 9 is installed at the bottom of the pretreatment tank 4 by welding, a sealing groove 25 is provided on the front end surface of the waste slag box 9 corresponding to the sealing plate 10, the sealing groove 25 is connected with the collecting groove 29, a pair of first attachment plates 26 are respectively provided on two sides of the front end surface of the sealing plate 10, a pair of second attachment plates 27 are respectively provided on two sides of the sealing groove 25 on the front end surface of the waste slag box 9, the second attachment plates 27 are located on the outer sides of the first attachment plates 26, and adjustable bolts 28 are respectively provided in the middle of the first attachment plates 26 and the second attachment plates 27.

It should be noted that, the utility model relates to a photoelectrocatalysis oxidation integration sewage treatment plant, in the time of practical use, grab handle 19 and rotate above clamp plate 17 earlier, thereby drive plectane 18 and interior round bar 20 and rotate, interior round bar 20 drives spacing plectane 22 of below at spacing circular slot 23 internal rotation simultaneously, and the torsion spring 24 atress of its outer lane produces the compression when interior round bar 20 rotates, until clamp plate 17 rotates and leaves rectangular channel 14 top position, then can install framed lamella 11 down along rectangular channel 14, and make the sinking fixture block 13 of framed lamella 11 bottom get into the sinking draw-in groove 15 of fixed slot 6 bottom, then loosen handle 19 again, make clamp plate 17 kick-back rotate and reset, make it reachd rectangular plate 7 top position once more, make rectangular plate 7 and framed lamella 11 unable to deviate from, with stability, when needing to clear up filter screen 12, operate once more according to the same principle, the filtration that receives filter screen 12 in the sewage flow process, make the messenger receive to block and fall, through in waste slag channel 16 gets into waste box 9, when the sewage treatment system is cleared up, at this moment, can the waste residue is carried out the quick residue removal to the closing plate 10 when the clearance system, this moment, can be carried out the waste residue fast.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a photoelectrocatalysis oxidation integration sewage treatment plant, includes sewage jar (1), sewage jar (1) the place ahead is provided with connecting pipe (2), connecting pipe (2) the place ahead is provided with photoelectricity processing jar (3), photoelectricity processing jar (3) the place ahead is provided with preliminary treatment jar (4), preliminary treatment jar (4) the place ahead is provided with inlet tube (5), its characterized in that: the utility model discloses a waste slag treatment device, including pretreatment tank (4), pretreatment tank (4) middle part is provided with fixed slot (6), pretreatment tank (4) up end afterbody position is provided with rectangular channel (14), be provided with adjustable rectangular plate (7) in rectangular channel (14), rectangular plate (7) bottom is provided with framed panel (11), framed panel (11) middle part is provided with filter screen (12), fixed slot (6) bottom is provided with waste slag groove (16) in filter screen (12) the place ahead position, pretreatment tank (4) lower extreme is provided with waste slag box (9) to correspond waste slag groove (16) position, waste slag box (9) a side end face is provided with adjustable closing plate (10).

2. The integrated photoelectrocatalysis oxidation sewage treatment device of claim 1, wherein: rectangular plate (7) and framed panel (11) component of constituteing as an organic whole, rectangular plate (7) up end middle part position is provided with handle (8), terminal surface both sides position is provided with down fixture block (13) under framed panel (11), fixed slot (6) bottom corresponds down fixture block (13) and is provided with draw-in groove (15) that sink, waste slag groove (16) are close to filter screen (12) one side inner wall and are the inclined plane.

3. The integrated sewage treatment device of claim 1, wherein: the pretreatment tank (4) up end is provided with installation circular slot (21) in rectangular channel (14) one side position, be provided with adjustable interior round bar (20) in installation circular slot (21), interior round bar (20) head is provided with plectane (18), it is provided with clamp plate (17) to go up plectane (18) outer lane, go up the component that plectane (18) and clamp plate (17) are as an organic whole and constitute, clamp plate (17) are located rectangular plate (7) top position, clamp plate (17) up end is provided with handle (19).

4. The integrated photoelectrocatalysis oxidation sewage treatment device of claim 3, wherein: the mounting circular groove (21) is provided with a limiting circular groove (23) at the bottom, a rotatable limiting circular plate (22) is arranged in the limiting circular groove (23), the tail of the inner circular rod (20) is connected to the middle position of the upper end face of the limiting circular plate (22), and a torsion spring (24) is arranged on the outer ring of the inner circular rod (20).

5. The integrated sewage treatment device of claim 4, wherein: the utility model discloses a pretreatment tank, including waste slag box (9), seal groove (25) and collecting vat (29), waste slag box (9) up end is provided with collecting vat (29), waste slag box (9) up end is installed in pretreatment tank (4) bottom through the welding, waste slag box (9) preceding terminal surface corresponds closing plate (10) and is provided with seal groove (25).

6. The integrated photoelectrocatalysis oxidation sewage treatment device of claim 5, wherein: the utility model discloses a waste slag box, including sealing plate (10), terminal surface both sides position respectively is provided with a pair of first flitch (26) before sealing plate (10), the terminal surface respectively is provided with a pair of second flitch (27) in seal groove (25) both sides position before waste slag box (9), second flitch (27) are located first flitch (26) outside position, first flitch (26) all are provided with adjustable bolt (28) with second flitch (27) middle part.