CN216890149U - COD degree of depth remove device in fenton's reaction - Google Patents
COD degree of depth remove device in fenton's reaction Download PDFInfo
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- CN216890149U CN216890149U CN202123287781.1U CN202123287781U CN216890149U CN 216890149 U CN216890149 U CN 216890149U CN 202123287781 U CN202123287781 U CN 202123287781U CN 216890149 U CN216890149 U CN 216890149U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 39
- 238000003756 stirring Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 abstract description 21
- 239000007800 oxidant agent Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 150000002894 organic compounds Chemical class 0.000 abstract description 4
- 230000001590 oxidative effect Effects 0.000 abstract description 4
- 239000008235 industrial water Substances 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 239000008394 flocculating agent Substances 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 239000002894 chemical waste Substances 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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Abstract
The utility model discloses a COD (chemical oxygen demand) depth removing device in Fenton reaction, which relates to the technical field of industrial water treatment and comprises a filter barrel, wherein the lower end of the filter barrel is fixedly connected with a connecting ring, the lower end of the connecting ring is fixedly connected with a reaction barrel, the middle part of the lower end of the filter barrel is fixedly connected with a feed opening, the upper end of the middle part of the filter barrel is connected with a first filter plate in a sliding manner, and the lower end of the middle part of the filter barrel is connected with a second filter plate in a sliding manner. According to the device, wastewater enters the inside of the filter barrel from the liquid inlet pipe, is filtered twice through the first filter plate and the second filter plate to remove insoluble substances in water, oxidant is injected into the reaction barrel through the second inlet pipe, the interior of the reaction barrel is subjected to Fenton reaction, and organic compounds in the water are removed, so that the COD is removed once, the device is simple in structure and low in operation cost, workers operate the device through the control panel, and the device is easy to operate and operate, and is not easy to manage.
Description
Technical Field
The utility model relates to the technical field of industrial water treatment, in particular to a COD deep removal device in Fenton reaction.
Background
With the rapid development of chemical industry, environmental pollution caused by various industrial waste water is becoming serious day by day, zero discharge of chemical waste water becomes important research which is concerned about, the water quality components of the chemical waste water are complex, especially the concentration of organic pollutants is high, which poses serious threat to human beings, animals and plants, and the Fenton reaction embodies wide application in the treatment of waste water such as printing and dyeing waste water, oil-containing waste water, phenol-containing waste water, coking waste water, nitrobenzene-containing waste water, diphenylamine waste water and the like. A
COD degree of depth remove device structure in current fenton reaction is too huge, and the running cost is high, and the device operation is complicated, and the workman uses the difficulty, and the device is difficult to manage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a COD deep removal device in a Fenton reaction.
In order to achieve the purpose, the utility model adopts the following technical scheme: a COD depth removing device in Fenton reaction comprises a filter vat, wherein the lower end of the filter vat is fixedly connected with a connecting ring, the lower end of the connecting ring is fixedly connected with a reaction vat, the middle part of the lower end of the filter vat is fixedly connected with a feed opening, the upper end of the middle part of the filter vat is slidably connected with a first filter plate, the lower end of the middle part of the filter vat is slidably connected with a second filter plate, the middle part of the reaction vat is slidably connected with a third filter plate, the upper end and the lower end of one side of the filter vat and the reaction vat are fixedly connected with hinges, one side of each hinge is fixedly connected with a sealing door, the middle part of one end of each sealing door is fixedly connected with a buckle, the buckles are fixedly connected with the other side of the filter vat and the reaction vat, the middle parts of the sealing doors are respectively provided with a glass window, the upper end of the filter vat is fixedly connected with a sealing cover, the middle parts of the sealing covers are fixedly connected with a first fixing ring, first solid fixed ring middle part fixedly connected with rotating electrical machines, rotating electrical machines output fixedly connected with (mixing) shaft, the (mixing) shaft runs through sealed lid and first filter middle part, the (mixing) shaft lower extreme rotates and connects in second filter upper end middle part, the three stirring arm of the equal fixedly connected with of (mixing) shaft upper end and lower extreme, upper end one side fixedly connected with heater in the reaction barrel inner wall.
As a further description of the above technical solution:
the middle part of one side of the sealing cover is fixedly connected with a liquid inlet pipe, the upper end of the liquid inlet pipe is fixedly connected with an electromagnetic valve, one side of the filter vat is fixedly connected with a first feed pipe, one end of the first feed pipe penetrates through the side wall of the filter vat, the other end of the first feeding pipe is fixedly connected with an electromagnetic valve, one side of the connecting ring is fixedly connected with an air outlet pipe, one end of the air outlet pipe penetrates through the side wall of the connecting ring, the middle part of the other end of the air outlet pipe is fixedly connected with an electromagnetic valve, one side of the reaction barrel is fixedly connected with a second feeding pipe, one end of the second feeding pipe penetrates through the side wall of the reaction barrel, the other side of the bottom of the reaction barrel is fixedly connected with a water pump through a water pipe, waste water is injected into the filtering barrel through the liquid inlet pipe, flocculating agent is injected into the filtering barrel through the first feeding pipe, gas generated by Fenton reaction is discharged through the gas outlet pipe, and oxidant is injected into the reaction barrel through the second feeding pipe.
As a further description of the above technical solution:
first filter, second filter and the equal fixedly connected with stopper of third filter side quartering point, the equal fixed connection of stopper is inside filter vat and reaction barrel, fixes first filter, second filter and third filter inside filter vat and reaction barrel respectively through the stopper.
As a further description of the above technical solution:
the utility model discloses a waste water treatment device, including first filter, third filter, closing plate quartering point, closing plate, the inside middle-end of second filter and third filter all rotates and is connected with the closing plate, the equal fixedly connected with spacing ring of closing plate quartering point, the equal sliding connection of spacing ring is inside second filter and third filter, and the closing plate makes waste water pass through second filter and third filter at the inside rotation of second filter and third filter.
As a further description of the above technical solution:
the utility model discloses a filter, including first filter, second filter, third filter, transmission shaft, the first filter lower extreme of second filter and the first solid fixed ring of equal fixedly connected with second, the solid fixed ring of the fixed ring inside equal fixedly connected with revolving cylinder of second, the equal fixedly connected with transmission shaft of revolving cylinder output, the transmission shaft all rotates and connects at second filter and third filter middle part, the equal fixedly connected with closing plate in transmission shaft middle part, revolving cylinder passes through the transmission shaft and drives the closing plate and rotate at second filter and third filter inside.
As a further description of the above technical solution:
first filter, second filter and the equal four heaters of inside fixedly connected with of third filter, four interior filter screens of the equal fixedly connected with in closing plate middle part, interior filter screen and outer filter screen shape are the same, and the closing plate rotates in second filter and third filter inside, makes outer filter screen and interior filter screen align, makes water pass through second filter and third filter, and interior filter screen rotates two and surveys outer filter screen middle parts, and water can not pass through second filter and third filter.
As a further description of the above technical solution:
the fixed connection's of (mixing) shaft upper end stirring arm sets up at first filter upper surface, the stirring arm setting of (mixing) shaft lower extreme fixed connection is at the second filter upper surface, and the stirring arm can stir the waste water of first filter and second filter upper end, makes more thorough the first filter of passing through of waste water and second filter.
As a further description of the above technical solution:
the filter vat lower extreme all is provided with control panel, control panel passes through wire and solenoid valve, rotating electrical machines, heater and revolving cylinder electric connection, can open and close solenoid valve, rotating electrical machines, heater and revolving cylinder through control panel.
The utility model has the following beneficial effects:
in the utility model, firstly, wastewater enters the interior of a filter barrel from a liquid inlet pipe, is filtered for the first time through a first filter plate, precipitates in water are left at the upper end of the first filter plate, the wastewater flows to the upper end of a second filter plate along an outer filter screen, a flocculating agent is injected into the interior of the filter barrel through a first feed pipe, insoluble substances in the water are precipitated, then a rotary cylinder drives a sealing plate to rotate, so that the inner filter screen and the outer filter screen are aligned, the wastewater flows into a reaction barrel along a feed opening through the outer filter screen and the inner filter screen, the precipitates are left at the upper end of the second filter plate, then an oxidizing agent is injected into the interior of the reaction barrel through a second feed pipe, a fenton reaction is carried out in the interior of the reaction barrel, organic compounds in the water are removed, generated gas flows out of an air outlet pipe and is collected, after the reaction is finished, the rotary cylinder drives the sealing plate to rotate, so that the inner filter screen and the outer filter screen are aligned, the surplus water is through outer filter screen and interior filter screen along flowing to the reaction vessel lower extreme, through the water pump with water extraction and collection to accomplish once the COD degree of depth and get rid of, device simple structure, the operation background, the workman operates the device through control panel, makes device easy operation, easy to go to the hand, the device is difficult to manage.
Drawings
FIG. 1 is a perspective view of a deep COD removing apparatus in a Fenton reaction according to the present invention;
FIG. 2 is a sectional perspective view of a deep COD removing apparatus in a Fenton reaction according to the present invention;
FIG. 3 is a three-dimensional structure diagram of a third filter plate of the COD deep removal device in Fenton reaction according to the present invention;
FIG. 4 is a perspective view of a second filter plate of the COD deep removal apparatus in Fenton reaction according to the present invention;
FIG. 5 is a perspective enlarged view of the first filter plate of the COD deep removal apparatus in Fenton reaction according to the present invention.
Illustration of the drawings:
1. a filter vat; 2. a reaction barrel; 3. a sealing cover; 4. a sealing door; 5. a hinge; 6. a glass window; 7. Buckling; 8. a control panel; 9. a connecting ring; 10. a water pump; 11. a liquid inlet pipe; 12. an electromagnetic valve; 13. A first feed tube; 14. an air outlet pipe; 15. a second feed tube; 16. a first retaining ring; 17. a rotating electric machine; 18. a stirring shaft; 19. a stirring arm; 20. a first filter plate; 21. a second filter plate; 22. a heater; 23. a feeding port; 24. a third filter plate; 25. a limiting block; 26. an outer filter screen; 27. a sealing plate; 28. a limiting ring; 29. a drive shaft; 30. a rotating cylinder; 31. a second retaining ring; 32. an inner filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: a COD depth removing device in Fenton reaction comprises a filter vat 1, the lower end of the filter vat 1 is fixedly connected with a connecting ring 9, the lower end of the connecting ring 9 is fixedly connected with a reaction vat 2, the middle part of the lower end of the filter vat 1 is fixedly connected with a feed opening 23, the upper end of the middle part of the filter vat 1 is slidably connected with a first filter plate 20, the lower end of the middle part of the filter vat 1 is slidably connected with a second filter plate 21, the middle part of the reaction vat 2 is slidably connected with a third filter plate 24, the upper end and the lower end of one side of the filter vat 1 and the reaction vat 2 are fixedly connected with a hinge 5, one side of the hinge 5 is fixedly connected with a sealing door 4, the middle part of one end of the sealing door 4 is fixedly connected with a buckle 7, the buckle 7 is fixedly connected with the other side of the filter vat 1 and the reaction vat 2, the middle part of the sealing door 4 is provided with a glass window 6, the upper end of the filter vat 1 is fixedly connected with a sealing cover 3, the middle part of the sealing cover 3 is fixedly connected with a first fixing ring 16, a rotating motor 17 is fixedly connected to the middle part of the first fixing ring 16, a stirring shaft 18 is fixedly connected to the output end of the rotating motor 17, the stirring shaft 18 penetrates through the sealing cover 3 and the middle part of the first filter plate 20, the lower end of the stirring shaft 18 is rotatably connected to the middle part of the upper end of the second filter plate 21, three stirring arms 19 are fixedly connected to the upper end and the lower end of the stirring shaft 18, a heater 22 is fixedly connected to one side of the upper end of the inner wall of the reaction barrel 2, the electromagnetic valve 12, the rotating motor 17, the heater 22 and the rotating cylinders 30 are controlled by the control panel 8, so that the two rotating cylinders 30 drive the sealing plate 27 to rotate through a transmission shaft 29, the inner filter screen 32 rotates between the two outer filter screens 26, the limiting ring 28 can limit the rotation of the sealing plate 27, prevent the rotation angle of the sealing plate 27 from being too large, wastewater is injected into the interior of the filter barrel 1 through the liquid inlet pipe 11, and is filtered for the first time through the first filter plate 20, deposit in the quality of water stays first filter 20 upper end, waste water flows to second filter 21 upper end along outer filter screen 26, through first inlet pipe 13 to the inside injection flocculating agent of filter vat 1, precipitate the insoluble material in the quality of water out, later revolving cylinder 30 drives closing plate 27 and rotates, make interior filter screen 32 and outer filter screen 26 align, waste water flows to reaction tank 2 inside along feed opening 23 through outer filter screen 26 and interior filter screen 32, the deposit is stayed in second filter 21 upper end.
The lower end of the filter barrel 1 is provided with a control panel 8, the control panel 8 is electrically connected with the electromagnetic valve 12, the rotating motor 17, the heater 22 and the rotating cylinder 30 through a lead, the fixedly connected stirring arm 19 at the upper end of the stirring shaft 18 is arranged on the upper surface of the first filter plate 20, the fixedly connected stirring arm 19 at the lower end of the stirring shaft 18 is arranged on the upper surface of the second filter plate 21, the side quartering points of the first filter plate 20, the second filter plate 21 and the third filter plate 24 are fixedly connected with limit blocks 25, the limit blocks 25 are fixedly connected inside the filter barrel 1 and the reaction barrel 2, the middle ends inside the second filter plate 21 and the third filter plate 24 are rotatably connected with a sealing plate 27, the quartering points of the sealing plate 27 are fixedly connected with limit rings 28, the limit rings 28 are slidably connected inside the second filter plate 21 and the third filter plate 24, the lower ends of the second filter plate 21 and the third filter plate 24 are fixedly connected with second fixing rings 31, a rotary cylinder 30 is fixedly connected inside each second fixing ring 31, a transmission shaft 29 is fixedly connected at the output end of each rotary cylinder 30, each transmission shaft 29 is rotatably connected at the middle parts of the second filter plate 21 and the third filter plate 24, a sealing plate 27 is fixedly connected at the middle part of each transmission shaft 29, four heaters 22 are fixedly connected inside each first filter plate 20, each second filter plate 21 and each third filter plate 24, four inner filter screens 32 are fixedly connected at the middle parts of the sealing plates 27, the inner filter screens 32 and the outer filter screens 26 have the same shape, a liquid inlet pipe 11 is fixedly connected at the middle part of one side of each sealing cover 3, an electromagnetic valve 12 is fixedly connected at the upper end of each liquid inlet pipe 11, a first inlet pipe 13 is fixedly connected at one side of each filter barrel 1, one end of each first inlet pipe 13 penetrates through the side wall of each filter barrel 1, the electromagnetic valve 12 is fixedly connected at the other end of each first inlet pipe 13, and an outlet pipe 14 is fixedly connected at one side of each connecting ring 9, one end of an air outlet pipe 14 penetrates through the side wall of the connecting ring 9, the middle part of the other end of the air outlet pipe 14 is fixedly connected with an electromagnetic valve 12, one side of the reaction barrel 2 is fixedly connected with a second inlet pipe 15, one end of the second inlet pipe 15 penetrates through the side wall of the reaction barrel 2, the other side of the bottom of the reaction barrel 2 is fixedly connected with a water pump 10 through a water pipe, a worker can watch the filtering condition through the glass window 6, so that the operation device is convenient, the oxidant is injected into the reaction barrel 2 through the second inlet pipe 15, the interior of the reaction barrel 2 generates a fenton reaction to remove organic compounds in water quality, the interior of the reaction barrel 2 is heated through a heater 22, so that the reaction speed is accelerated, the gas generated by the reaction flows out of the air outlet pipe 14 and is collected, the worker can watch the reaction condition through the glass window 6, so that the operation device is convenient, after the reaction is finished, the rotary cylinder 30 drives the sealing plate 27 to rotate, make interior filter screen 32 and outer filter screen 26 align, remaining water is through outer filter screen 26 and interior filter screen 32 along flowing 2 lower extremes of retort, extract and collect water through water pump 10, the staff opens two buckle 7, make two sealing door 4 all rotate round hinge 5, make first filter 20, second filter 21 and third filter 24 expose, make things convenient for the staff to follow first filter 20, take the sediment away from second filter 21 and third filter 24 upper end, thereby accomplish once COD degree of depth and get rid of, device simple structure, the operation background, the workman operates the device through control panel 8, make device easy operation, go to the palm easily, the device is difficult to manage.
The working principle is as follows: when the device is used, the electromagnetic valve 12, the rotating motor 17, the heater 22 and the rotating cylinders 30 are controlled by the control panel 8, the two rotating cylinders 30 drive the sealing plate 27 to rotate through the transmission shaft 29, the inner filter screen 32 rotates between the two outer filter screens 26, the limiting ring 28 can limit the rotation of the sealing plate 27 and prevent the rotation angle of the sealing plate 27 from being too large, wastewater is injected into the filter barrel 1 through the liquid inlet pipe 11 and is filtered for the first time through the first filter screen 20, the sediment in the water quality is left at the upper end of the first filter screen 20, the wastewater flows to the upper end of the second filter screen 21 along the outer filter screen 26, the flocculating agent is injected into the filter barrel 1 through the first inlet pipe 13 to precipitate insoluble substances in the water quality, then the rotating cylinders 30 drive the sealing plate 27 to rotate, the inner filter screen 32 is aligned with the outer filter screen 26, and the wastewater flows into the reaction barrel 2 along the lower port 23 through the outer filter screen 26 and the inner filter screen 32, deposit is stayed on the upper end of the second filter plate 21, the worker can watch the filtering condition through the glass window 6, thereby facilitating the operation device, the oxidant is injected into the reaction barrel 2 through the second inlet pipe 15, the interior of the reaction barrel 2 generates the fenton reaction, organic compounds in water quality are removed, the interior of the reaction barrel 2 is heated through the heater 22, thereby accelerating the reaction rate, the gas generated by the reaction flows out from the outlet pipe 14 and is collected, the worker can watch the reaction condition through the glass window 6, thereby facilitating the operation device, after the reaction is finished, the rotary cylinder 30 drives the sealing plate 27 to rotate, so that the inner filter screen 32 is aligned with the outer filter screen 26, the rest water flows to the lower end of the reaction barrel 2 along the outer filter screen 26 and the inner filter screen 32, the water is extracted and collected through the water pump 10, the worker opens the two buckles 7, so that the two sealing doors 4 rotate around the hinge 5, make first filter 20, second filter 21 and third filter 24 expose, make things convenient for the staff to take away the sediment from first filter 20, second filter 21 and 24 upper ends of third filter to accomplish once the COD degree of depth and get rid of, device simple structure moves the background, and the workman operates the device through control panel 8, makes device easy operation, and easy to go up one's hands, the device is difficult to manage.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a COD degree of depth remove device in fenton's reaction, includes filter vat (1), its characterized in that: the lower end of the filter barrel (1) is fixedly connected with a connecting ring (9), the lower end of the connecting ring (9) is fixedly connected with a reaction barrel (2), the middle part of the lower end of the filter barrel (1) is fixedly connected with a feed opening (23), the upper end of the middle part of the filter barrel (1) is slidably connected with a first filter plate (20), the lower end of the middle part of the filter barrel (1) is slidably connected with a second filter plate (21), the middle part of the reaction barrel (2) is slidably connected with a third filter plate (24), the upper end and the lower end of one side of the filter barrel (1) and the reaction barrel (2) are fixedly connected with hinges (5), one side of each hinge (5) is fixedly connected with a sealing door (4), the middle part of one end of each sealing door (4) is fixedly connected with a buckle (7), the buckles (7) are fixedly connected with the other sides of the filter barrel (1) and the reaction barrel (2), and the middle part of each sealing door (4) is provided with a glass window (6), the utility model discloses a filter vat (1) upper end fixedly connected with seals lid (3), seal lid (3) middle part fixedly connected with first solid fixed ring (16), first solid fixed ring (16) middle part fixedly connected with rotating electrical machines (17), rotating electrical machines (17) output end fixedly connected with (mixing) shaft (18), (mixing) shaft (18) run through sealed lid (3) and first filter (20) middle part, (mixing) shaft (18) lower extreme rotates to be connected in second filter (21) upper end middle part, three rabbling arm (19) of the equal fixedly connected with of (mixing) shaft (18) upper end and lower extreme, reaction bucket (2) inner wall middle upper end one side fixedly connected with heater (22).
2. The deep removal device of COD in Fenton's reaction of claim 1, characterized in that: a liquid inlet pipe (11) is fixedly connected with the middle part of one side of the sealing cover (3), an electromagnetic valve (12) is fixedly connected with the upper end of the liquid inlet pipe (11), one side of the filtering barrel (1) is fixedly connected with a first feeding pipe (13), one end of the first feeding pipe (13) penetrates through the side wall of the filtering barrel (1), the other end of the first feeding pipe (13) is fixedly connected with an electromagnetic valve (12), one side of the connecting ring (9) is fixedly connected with an air outlet pipe (14), one end of the air outlet pipe (14) penetrates through the side wall of the connecting ring (9), the middle part of the other end of the air outlet pipe (14) is fixedly connected with an electromagnetic valve (12), one side of the reaction barrel (2) is fixedly connected with a second feeding pipe (15), one end of the second feeding pipe (15) penetrates through the side wall of the reaction barrel (2), the other side of the bottom of the reaction barrel (2) is fixedly connected with a water pump (10) through a water pipe.
3. The deep removal device of COD in Fenton's reaction of claim 1, characterized in that: first filter (20), second filter (21) and third filter (24) side quartering point equal fixedly connected with stopper (25), the equal fixed connection of stopper (25) is inside in filter vat (1) and reaction vat (2).
4. The deep removal device of COD in Fenton's reaction of claim 3, characterized in that: the filter plate is characterized in that the inner middle ends of the second filter plate (21) and the third filter plate (24) are rotatably connected with a sealing plate (27), the four-point equal fixedly connected with limiting rings (28) of the sealing plate (27) are fixedly connected, and the limiting rings (28) are slidably connected inside the second filter plate (21) and the third filter plate (24).
5. The deep removal device of COD in Fenton's reaction of claim 4, characterized in that: the utility model discloses a filter, including second filter (21) and third filter (24), the solid fixed ring of the equal fixedly connected with second (31) of second filter (21) and third filter (24) lower extreme, the solid fixed ring of the inside equal fixedly connected with revolving cylinder (30) of second (31), the equal fixedly connected with transmission shaft (29) of revolving cylinder (30) output, transmission shaft (29) all rotate to be connected at second filter (21) and third filter (24) middle part, transmission shaft (29) middle part equal fixedly connected with closing plate (27).
6. The deep removal device of COD in Fenton's reaction of claim 5, characterized in that: first filter (20), second filter (21) and four heaters (22) of the equal inside fixedly connected with of third filter (24), filter screen (32) in the equal fixedly connected with in closing plate (27) middle part, interior filter screen (32) are the same with outer filter screen (26) shape.
7. The deep removal device of COD in Fenton's reaction of claim 1, characterized in that: the stirring arm (19) of the fixed connection of the upper end of the stirring shaft (18) is arranged on the upper surface of the first filtering plate (20), and the stirring arm (19) of the fixed connection of the lower end of the stirring shaft (18) is arranged on the upper surface of the second filtering plate (21).
8. The deep removal device of COD in Fenton's reaction of claim 1, characterized in that: the lower end of the filter barrel (1) is provided with a control panel (8), and the control panel (8) is electrically connected with the electromagnetic valve (12), the rotating motor (17), the heater (22) and the rotating cylinder (30) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123287781.1U CN216890149U (en) | 2021-12-24 | 2021-12-24 | COD degree of depth remove device in fenton's reaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123287781.1U CN216890149U (en) | 2021-12-24 | 2021-12-24 | COD degree of depth remove device in fenton's reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216890149U true CN216890149U (en) | 2022-07-05 |
Family
ID=82209477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123287781.1U Active CN216890149U (en) | 2021-12-24 | 2021-12-24 | COD degree of depth remove device in fenton's reaction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216890149U (en) |
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2021
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