CN220034280U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN220034280U CN220034280U CN202321462235.3U CN202321462235U CN220034280U CN 220034280 U CN220034280 U CN 220034280U CN 202321462235 U CN202321462235 U CN 202321462235U CN 220034280 U CN220034280 U CN 220034280U
- Authority
- CN
- China
- Prior art keywords
- tank
- photolysis
- pipe
- conduit
- sedimentation tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000006303 photolysis reaction Methods 0.000 claims abstract description 32
- 230000015843 photosynthesis, light reaction Effects 0.000 claims abstract description 30
- 238000004062 sedimentation Methods 0.000 claims abstract description 29
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 21
- 230000001954 sterilising effect Effects 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 4
- 239000011790 ferrous sulphate Substances 0.000 claims description 4
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 4
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 241000894006 Bacteria Species 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 3
- 241000245772 Gasteria Species 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a sewage treatment device which comprises a settling tank, wherein a water inlet pipe is embedded in the left side of the upper end of the settling tank, a flocculant pipe is arranged at the upper end of the settling tank, the left end of the flocculant pipe penetrates through the settling tank and is provided with a feed inlet, the bottom end of the settling tank is provided with a sewage outlet, the left end of an air floatation tank is communicated with the settling tank through a conduit A, the right end of the air floatation tank is connected with a first water pump through a conduit B, and the right end of the first water pump is connected with a flange through a conduit C. According to the utility model, the sedimentation tank is arranged, the flocculant pipe of the sedimentation tank can be used for carrying out sedimentation treatment on sundries, then particles in sewage float to the surface of the sewage through the air floatation tank for carrying out centralized treatment, the vertical electromagnetic water heater device is arranged on the right side of the air floatation tank, so that the sewage can be magnetized for carrying out photolysis treatment through the UV photolysis lamp in the photolysis barrel, and finally bacteria in the water are sterilized through treatment of the sterilization tank.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device.
Background
Sewage generated in the human life process is one of main pollution sources of water bodies. Mainly wash sewage. Domestic sewage contains a large amount of organic matters such as cellulose, starch, saccharides, fatty proteins and the like; also often contain pathogenic bacteria, viruses and parasitic ova; the inorganic salts such as chloride, sulfate, phosphate, bicarbonate, sodium, potassium, calcium, magnesium and the like, and also contain a large amount of sludge and various floating sundries, and are generally characterized by high nitrogen, sulfur and phosphorus content and easy generation of malodorous substances under the action of anaerobic bacteria.
However, some sewage treatment devices existing in the market at present can not well precipitate and degrade impurities such as sludge; in addition, the sewage treatment equipment at present only carries out one-time treatment on the harmful gas and bacteria, and then enters the next process operation, so that the sewage treatment equipment can also play a role in sterilization and disinfection, but a part of harmful gas and bacteria possibly exist and are not thoroughly killed, and therefore, the sewage treatment equipment is provided.
Disclosure of Invention
The utility model provides a sewage treatment device, which aims to solve the problem that in the prior art, sewage treatment equipment can enter the next flow operation after being treated for one time in the aspect of disinfection of harmful gas and bacteria, and can play a role in disinfection, but a part of harmful gas and bacteria can not be thoroughly killed.
The utility model is realized in that a sewage treatment device comprises:
the left side of the upper end of the sedimentation tank is embedded with a water inlet pipe, a flocculant pipe is arranged at the upper end of the sedimentation tank, the left end of the flocculant pipe penetrates through the sedimentation tank and is provided with a feed inlet, and the bottom end of the sedimentation tank is provided with a sewage outlet;
the left end of the air floatation tank is communicated with the sedimentation tank through a conduit A, the right end of the air floatation tank is connected with the first water pump through a conduit B, and the right end of the first water pump is connected with the flange through a conduit C;
an embedded upper magnetic conduction plate is arranged at the left end of the flange, a lower magnetic conduction plate is arranged at the right end of the flange, exciting coils are arranged in the upper magnetic conduction plate and the lower magnetic conduction plate, and a magnetic conduction gap is arranged in the middle of the flange;
the water outlet department of flange bottom is connected with pipe D, pipe D's right-hand member is connected in the photolysis section of thick bamboo, is located the inside top of photolysis section of thick bamboo and installs the UV photodissociation lamp, the photolysis section of thick bamboo right-hand member communicates in the second water pump to the second water pump communicates in the top of sterilization case through the transmission pipe, the inside upper end of sterilization case is equipped with the activated carbon sheet, sterilization case top communicates in the ozone jar through the connecting pipe to be equipped with the outlet in sterilization case right-hand member bottom.
Preferably, as a preferable mode of the utility model, the bottom end of the interior of the sedimentation tank is in an inverted cone structure, and a filter screen is arranged at the left end of the conduit A.
Preferably, in one preferred aspect of the present utility model, the lower magnetic conductive plate and the lower magnetic conductive plate are each provided with a peripheral yoke at an end of the exciting coil.
Preferably, as one preferable aspect of the present utility model, the photolysis tube has a cylindrical structure, and a plurality of UV photolysis lamps are disposed in the photolysis tube at equal intervals from left to right.
Preferably, as a preferred aspect of the present utility model, the flocculant pipe is a screw connection, and the material of the flocculant pipe is ferrous sulfate.
Preferably, as a preferable mode of the utility model, a control valve is arranged at the upper end of the middle position of the conduit A.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the sedimentation tank is arranged, the flocculant pipe of the sedimentation tank can be used for carrying out sedimentation treatment on sundries, and then particles in sewage float to the surface of the sewage through the floatation tank for carrying out centralized treatment.
2. According to the utility model, the right side of the air floatation tank is provided with the vertical electromagnetic water heater device, so that sewage can be magnetized, then is subjected to photolysis treatment by the UV photolysis lamp in the photolysis barrel, and finally is subjected to treatment by the sterilization box, so that bacteria in water are subjected to sterilization treatment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a backflushing pipeline structure according to the present utility model;
FIG. 3 is a top view of the settling tank of the present utility model.
In the figure: 1. a sedimentation tank; 2. a water inlet pipe; 3. a flocculant pipe; 4. a feed inlet; 5. a sewage outlet; 6. a conduit A; 7. an air floatation tank; 8. a conduit B; 9. a first water pump; 10. a conduit C; 11. a flange; 12. a magnetically permeable core iron; 13. an upper magnetic conductive plate; 14. a lower magnetic conductive plate; 15. a magnetic conduction gap; 16. an exciting coil; 17. a peripheral yoke; 18. a conduit D; 19. a photolysis tube; 20. a UV photolysis lamp; 21. a second water pump; 22. a transmission tube; 23. a sterilization box; 24. an activated carbon plate; 25. a connecting pipe; 26. an ozone tank; 27. a water outlet; 28. and (3) a filter screen.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. It will be understood by those of ordinary skill in the art that the specific meaning of "a plurality of" in the present utility model is two or more, unless explicitly defined otherwise, by the specific meaning as appropriate.
As shown in fig. 1-3, the present utility model provides a technical solution: comprising the following steps:
the sedimentation tank 1, the left side of the upper end of the sedimentation tank 1 is embedded into the water inlet pipe 2, a flocculant pipe 3 is arranged at the upper end of the sedimentation tank 1, the left end of the flocculant pipe 3 penetrates through the sedimentation tank 1 and is provided with a feed inlet 4, and the bottom end of the sedimentation tank 1 is provided with a sewage outlet 5;
the left end of the air floatation tank 7 is communicated with the sedimentation tank 1 through a conduit A6, the right end of the air floatation tank 7 is connected with a first water pump 9 through a conduit B8, and the right end of the first water pump 9 is connected with a flange 11 through a conduit C10;
an embedded upper magnetic conduction plate 13 is arranged at the left end of the flange 11, a lower magnetic conduction plate 14 is arranged at the right end of the flange 11, exciting coils 16 are arranged in the upper magnetic conduction plate 13 and the lower magnetic conduction plate 14, and a magnetic conduction gap 15 is arranged in the middle of the flange 11;
and (3) introducing a high-frequency power supply, 0-1000A, into the exciting coil, and cooling the exciting coil by introducing cooling water, wherein the exciting coil adopts an empty tube structure.
The magnetic conduction gap is provided with a filter material, and the filter material is a mixture of fiber bristles and zeolite.
The magnetic field generated by the exciting coil is added to the fiber bristles, so that gradient increase of the magnetic field is realized, and the water body is purified by the mixture of the fiber bristles and zeolite.
The conduit C and the conduit D are externally connected with a backwashing pipeline and a backwashing pump, the fiber bristles and zeolite in the magnetic conduction gap 15 are backwashed, and valves are arranged on the forward circulation pipeline and the backwashing pipeline.
The water outlet at the bottom end of the flange 11 is connected with a guide pipe D18, the right end of the guide pipe D18 is connected with a photolysis tube 19, a UV photolysis lamp 20 is arranged at the top end inside the photolysis tube 19, the right end of the photolysis tube 19 is communicated with a second water pump 21, the second water pump 21 is communicated with the top of a sterilization box 23 through a transmission pipe 22, the upper end inside the sterilization box 23 is provided with an activated carbon plate 24, the top of the sterilization box 23 is communicated with an ozone tank 26 through a connecting pipe 25, and the bottom of the right end of the sterilization box 23 is provided with a water outlet 27.
The bottom inside the sedimentation tank 1 is of an inverted cone structure, and a filter screen 28 is arranged at the left end of the conduit A6.
The lower magnetic conductive plate 14 and the end of the exciting coil 16 inside the lower magnetic conductive plate 14 are provided with peripheral yokes 17.
The photolysis tube 19 is of a cylindrical structure, and a plurality of UV photolysis lamps 20 in the photolysis tube 19 are arranged at equal intervals from left to right.
The flocculant pipe 3 is in threaded connection, and the material of the flocculant pipe 3 is ferrous sulfate.
The upper end of the middle part of the conduit A6 is provided with a control valve.
The use flow of the utility model is as follows: when the sewage treatment device is used, sewage enters the sedimentation tank 1 through the water inlet pipe 2, ferrous sulfate in the flocculant pipe 3 is used for carrying out sedimentation treatment on sundries, the sedimented sundries are discharged through the sewage outlet 5, then water flows into the guide pipe A6 through the filter screen 28, then particles in the sewage float to the surface of the sewage through the air floatation tank 7, concentrated treatment water is concentrated through the vertical electromagnetic water device, the sewage can be magnetized, then the water falls into the photolysis cylinder 19, the photolysis is carried out through the UV photolysis lamp 20, finally the water flows into the sterilization tank 23, the sterilization is carried out through the treatment of the activated carbon plate 24 and the ozone tank 26, and finally the water is discharged through the water outlet 27.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. A sewage treatment apparatus, comprising:
the sedimentation tank (1), the left side of sedimentation tank (1) upper end imbeds inlet tube (2), is located sedimentation tank (1) upper end and installs flocculant pipe (3), flocculant pipe (3) left end runs through sedimentation tank (1) and is equipped with feed inlet (4), sedimentation tank (1) bottom is equipped with drain (5);
the left end of the air floatation tank (7) is communicated with the sedimentation tank (1) through a conduit A (6), the right end of the air floatation tank (7) is connected with a first water pump (9) through a conduit B (8), and the right end of the first water pump (9) is connected with a flange (11) through a conduit C (10);
an embedded upper magnetic conduction plate (13) is arranged at the left end of the flange (11), a lower magnetic conduction plate (14) is arranged at the right end of the flange (11), exciting coils (16) are arranged in the upper magnetic conduction plate (13) and the lower magnetic conduction plate (14), and a magnetic conduction gap (15) is arranged in the middle of the flange (11);
the water outlet department of flange (11) bottom is connected with pipe D (18), the right-hand member of pipe D (18) is connected in photolysis section of thick bamboo (19), is located the inside top of photolysis section of thick bamboo (19) and installs UV photodissociation lamp (20), photolysis section of thick bamboo (19) right-hand member communicates in second water pump (21) to second water pump (21) communicate in the top of sterilization case (23) through transmission pipe (22), the inside upper end of sterilization case (23) is equipped with active carbon plate (24), sterilization case (23) top is equipped with outlet (27) through connecting pipe (25) intercommunication in ozone jar (26) to be equipped with in sterilization case (23) right-hand member bottom.
2. A sewage treatment apparatus according to claim 1, wherein: the bottom inside the sedimentation tank (1) is of an inverted cone structure, and a filter screen (28) is arranged at the left end of the conduit A (6).
3. A sewage treatment apparatus according to claim 1, wherein: the lower magnetic conduction plate (14) and the end part of the lower magnetic conduction plate (14) inside the exciting coil (16) are both provided with surrounding yokes (17).
4. A sewage treatment apparatus according to claim 1, wherein: the photolysis tube (19) is of a cylindrical structure, and a plurality of UV photolysis lamps (20) in the photolysis tube (19) are arranged at equal intervals from left to right.
5. A sewage treatment apparatus according to claim 1, wherein: the flocculant pipe (3) is in threaded connection, and the flocculant pipe (3) is made of ferrous sulfate.
6. A sewage treatment apparatus according to claim 1, wherein: and a control valve is arranged at the upper end of the middle part of the conduit A (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462235.3U CN220034280U (en) | 2023-06-09 | 2023-06-09 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462235.3U CN220034280U (en) | 2023-06-09 | 2023-06-09 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220034280U true CN220034280U (en) | 2023-11-17 |
Family
ID=88727726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321462235.3U Active CN220034280U (en) | 2023-06-09 | 2023-06-09 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220034280U (en) |
-
2023
- 2023-06-09 CN CN202321462235.3U patent/CN220034280U/en active Active
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