CN210945231U - Domestic sewage collects and biological treatment device - Google Patents

Domestic sewage collects and biological treatment device Download PDF

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Publication number
CN210945231U
CN210945231U CN201921040617.0U CN201921040617U CN210945231U CN 210945231 U CN210945231 U CN 210945231U CN 201921040617 U CN201921040617 U CN 201921040617U CN 210945231 U CN210945231 U CN 210945231U
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China
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biological
filter screen
purification case
water tank
fixed
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CN201921040617.0U
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Chinese (zh)
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易茗
刘宇赜
黄仁
楚顺
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Hunan Zhongqi Environmental Engineering Co ltd
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Hunan Zhongqi Environmental Engineering Co ltd
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Abstract

The utility model discloses a domestic sewage collecting and biological treatment device, which comprises a collecting clean water tank, wherein the front side of the collecting clean water tank is provided with an observation window, the outer side wall of the collecting clean water tank comprises a water inlet, a flocculating agent adding port and a sludge discharge port, the upper end of the outer side wall of the collecting clean water tank is provided with a water inlet, the flocculating agent adding port is positioned between the water inlet and the sludge discharge port, the collecting clean water tank is fixed with a motor through a mounting rack, and the output end of the motor is fixed with a rotating rod; through being provided with the motor, first filter screen board, dwang, scraper blade, filter drain and second filter screen board, avoid the direct sedimentation tank that gets into of large granule material in the sewage, the flocculating agent that leads to needs is too much, through being provided with porous backup pad, biological activity charcoal, water purification person in charge, spray pipe and ultraviolet lamp, is convenient for adsorb once more and disinfect to the sewage after subsiding, avoids only through settlement treatment, and is not good to the sewage treatment effect.

Description

Domestic sewage collects and biological treatment device
Technical Field
The utility model belongs to the technical field of domestic sewage treatment, concretely relates to domestic sewage is collected and biological treatment device.
Background
In daily production life, all be producing sewage at any time, in the life, in the industry, on medical treatment etc. sewage treatment is the problem that urban development must face, handles through the sedimentation tank more when handling, is convenient for make sewage large granule material carry out the flocculation and precipitation scrubbing through the flocculating agent, has the advantage of handling simply, easily operation, convenient to use. Current sewage treatment plant can not filter the large granule material in the sewage earlier when using, leads to great material to get into the sedimentation tank, and the flocculating agent increase of needs is not convenient for reduce the treatment cost, and it is not good only through subsiding treatment effect in addition, can not effectually get rid of the material in the sewage, the safe discharge of being not convenient for, we propose a domestic sewage collection and biological treatment device for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic sewage collects and biological treatment device to it can not filter the large granular substance in the sewage earlier to propose current sewage treatment plant in the above-mentioned background art when using to solve, leads to great material to get into the sedimentation tank, and the flocculating agent increase in quantity of needs is not convenient for reduce the treatment cost, and it is not good only through subsiding the treatment effect in addition, can not effectually remove the material in the sewage, is not convenient for the problem of safe emission.
In order to achieve the above object, the utility model provides a following technical scheme: a domestic sewage collecting and biological treatment device comprises a collecting water purifying tank, wherein an observation window is arranged on the front surface of the collecting water purifying tank, the outer side wall of the collecting water purifying tank comprises a water inlet, a flocculating agent adding port and a sludge discharging port, the upper end of the outer side wall of the collecting water purifying tank is provided with a water inlet, the flocculating agent adding port is positioned between the water inlet and the sludge discharging port, the collecting water purifying tank is fixedly provided with a motor through a mounting rack, the output end of the motor is fixedly provided with a rotating rod, the outer side of the rotating rod is fixedly provided with a scraper, the upper end of the inner side of the collecting water purifying tank comprises a first filter screen plate and a second filter screen plate, the rotating rod is rotatably connected with the first filter screen plate through a sealing rotating shaft, the outer side wall of the collecting water purifying tank is provided with a filtering sewage outlet, the filtering sewage outlet corresponds, one side of collecting the water purification case is provided with biological purification case, be provided with communicating pipe between collection water purification case and the biological purification case, biological purification case's inboard is provided with microbiological treatment mechanism.
Preferably, microbiological treatment mechanism includes that the water purification is responsible for, spray pipe, porous backup pad, biological activity charcoal and sprinkler bead, biological purification incasement side middle part is fixed with porous backup pad, the porous backup pad upside is fixed with biological activity charcoal, biological purification incasement side upper end is fixed with the spray pipe, the downside of spray pipe is provided with the sprinkler bead, the spray pipe upside is provided with the water purification and is responsible for, the water purification is responsible for the upper surface that runs through biological purification case, the absorption drain has been seted up at the middle part of biological purification case lateral wall.
Preferably, the porous support plate and the biological activated carbon are both of an inclined structure, and seven water spraying heads are arranged at equal intervals.
Preferably, a drain pipe is fixed at the lower end of the outer side wall of the biological purification box, a disinfection pipe is connected to the drain pipe in a through mode, and an ultraviolet lamp is fixed at the top end of the inner side of the disinfection pipe.
Preferably, an overflow port is formed in the inner side of the side wall of the disinfection tube, and a dust screen is fixed on the inner side of the overflow port.
Preferably, the first filter screen plate and the second filter screen plate are of inclined structures and are parallel to each other, the rotating rod is perpendicular to the first filter screen plate, and the diameter of the first filter screen plate is one millimeter larger than that of the second filter screen plate.
Preferably, the second filter screen plate is positioned below the first filter screen plate, two scraper plates are arranged, and the two scraper plates are parallel to the first filter screen plate and the second filter screen plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) filter the otter board through being provided with motor, first filtration otter board, dwang, scraper blade, filtration drain and second, be convenient for filter the material before subsiding, avoid the large granule material in the sewage directly to get into the sedimentation tank, the flocculating agent that leads to needs is too much, influences the sewage treatment cost, is convenient for improve the practicality of device, increases the economic benefits of device.
(2) Through being provided with porous backup pad, biological activity charcoal, water purification person in charge, spray pipe and ultraviolet lamp, be convenient for adsorb once more and disinfect to the sewage after subsiding, avoid only through the settlement treatment, not good to the sewage treatment effect, influence the emission effect of sewage, be convenient for improve sewage discharge's clean effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the enlarged structure of a part a of fig. 2 according to the present invention;
in the figure: 1. collecting a purified water tank; 2. a water inlet; 3. a motor; 4. sterilizing the tube; 5. a drain pipe; 6. a biological purification tank; 7. a communicating pipe; 8. an observation window; 9. a flocculant addition port; 10. a first filter screen plate; 11. rotating the rod; 12. a squeegee; 13. a sewage draining outlet is filtered; 14. a second filter screen plate; 15. a main water purification pipe; 16. a water spray pipe; 17. an ultraviolet lamp; 18. a porous support plate; 19. biologically active carbon; 20. a sprinkler head; 21. an overflow port; 22. a dust screen; 23. a sludge discharge port; 24. a settling chamber.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a domestic sewage collects and biological treatment device, including collecting water purification case 1, collect water purification case 1 and openly be provided with observation window 8, the lateral wall of collecting water purification case 1 includes water inlet 2, flocculating agent interpolation mouth 9 and mud discharging port 23, water inlet 2 has been seted up to collection water purification case 1 lateral wall upper end, the sewage inflow of being convenient for collect collects the inboard of water purification case 1, flocculating agent interpolation mouth 9 is located between water inlet 2 and the mud discharging port 23, it is fixed with motor 3 through the mounting bracket on the water purification case 1 to collect, the output end of motor 3 is fixed with dwang 11, the outside of dwang 11 is fixed with scraper blade 12, be convenient for clear up the upper surface that has first filter screen board 10 and second filter screen board 14, the upper end of collecting water purification case 1 inboard includes first filter screen board 10 and second filter screen board 14, dwang 11 is connected through sealed pivot with first filter screen board 10 is rotated, be convenient for clear up first filter plate 10 through scraper blade 12, collect the lateral wall of water purification case 1 and seted up filtration drain 13, it is highly corresponding with first filter plate 10 one end to filter drain 13, be convenient for discharge the bulky material after filtering, collect 1 inboard lower extreme of water purification case and be provided with drip chamber 24, be convenient for carry out sedimentation treatment to sewage, one side of collecting water purification case 1 is provided with biological purification case 6, be provided with communicating pipe 7 between collection water purification case 1 and the biological purification case 6, biological purification case 6's inboard is provided with microbiological treatment mechanism.
In this embodiment, it is preferred, the microbiological treatment mechanism includes water purification person in charge 15, the spray pipe 16, porous backup pad 18, biological activated carbon 19 and sprinkler bead 20, biological purification case 6 inboard middle part is fixed with porous backup pad 18, porous backup pad 18 upside is fixed with biological activated carbon 19, be convenient for adsorb sewage, biological purification case 6 inboard upper end is fixed with spray pipe 16, the downside of spray pipe 16 is provided with sprinkler bead 20, spray pipe 16 upside is provided with water purification person in charge 15, water purification person in charge 15 runs through biological purification case 6's upper surface, be convenient for clear up the absorption filtrand on biological activated carbon 19 upper surface, the absorption drain has been seted up at the middle part of biological purification case 6 lateral wall.
In this embodiment, preferably, the porous support plate 18 and the biological activated carbon 19 are both inclined structures, and seven water spraying heads 20 are arranged, and the seven water spraying heads 20 are arranged at equal intervals, so that the water can fall more uniformly.
In this embodiment, preferably, the lower extreme of 6 lateral walls of biological purification case is fixed with drain pipe 5, and the through connection has disinfection pipe 4 on drain pipe 5, and the inboard top of disinfection pipe 4 is fixed with ultraviolet lamp 17, is convenient for carry out disinfection to sewage.
In this embodiment, preferably, the inner side of the side wall of the disinfection tube 4 is provided with an overflow port 21, so as to avoid damage to the ultraviolet lamp 17 caused by rising of a water level line, and the inner side of the overflow port 21 is fixed with a dust screen 22.
In this embodiment, preferably, the first filter screen plate 10 and the second filter screen plate 14 are both inclined structures and are parallel to each other, so as to facilitate discharge of large particulate matters, the rotating rod 11 is perpendicular to the first filter screen plate 10, and the diameter of the first filter screen plate 10 is one millimeter larger than that of the second filter screen plate 14, so as to facilitate layered filtration.
In this embodiment, preferably, the second filter screen plate 14 is located below the first filter screen plate 10, and two scraping plates 12 are provided, so as to better clean the filtered substances on the upper surfaces of the second filter screen plate 14 and the first filter screen plate 10, and both the scraping plates 12 are parallel to the first filter screen plate 10 and the second filter screen plate 14.
The utility model discloses a theory of operation and use flow: when in use, domestic sewage flows into the inner side of the collected purified water tank 1 through the water inlet 2, larger substances in the sewage are convenient to filter through the first filter screen plate 10 and the second filter screen plate 14, the filtered sewage flows to the bottom of the collected purified water tank 1, a flocculating agent is thrown into the bottom end of the inner side of the collected purified water tank 1 through the flocculating agent adding port 9 to enable particles in the sewage to be coagulated and then to be settled, clear water flows into the inner side of the biological purification tank 6 through the communicating pipe 7 and is adsorbed by the biological activated carbon 19 to purify the sewage again, the purified sewage flows out through the drain pipe 5, during the flowing-out process, the sewage is irradiated and disinfected through the ultraviolet lamp 17 and finally discharged from the tail end of the drain pipe 5, when the water level in the inner side of the disinfection pipe 4 is too high, the water is discharged through the overflow port 21 to avoid damaging the ultraviolet lamp 17, when equipment is cleaned, 3 external power supply of motor, the motor 3 motion drives scraper blade 12 through dwang 11 and rotates, two scraper blades 12 filter the remaining large granule material of 14 upsides of otter board and second and strike off first filter screen board 10, the inboard of collecting water purification case 1 is finally discharged through straining drain 13, the water purification is responsible for 15 external water pipes, the sprinkler bead 20 through being responsible for 15 inside intercommunications with the water purification washes the material of surface adsorption on the 19 biological activity charcoal, the material is along the biological activity charcoal 19 of slope along with the rivers, discharge from adsorbing the drain, and convenient operation and convenient use.
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 (7)

1. The utility model provides a domestic sewage is collected and biological treatment device, includes collects water purification case (1), its characterized in that: the utility model discloses a clean water collecting tank, including collecting clean water tank (1), the lateral wall of collecting clean water tank (1) openly is provided with observation window (8), the lateral wall of collecting clean water tank (1) includes water inlet (2), flocculating agent interpolation mouth (9) and mud discharging port (23), water inlet (2) have been seted up to collecting clean water tank (1) lateral wall upper end, flocculating agent interpolation mouth (9) are located between water inlet (2) and mud discharging port (23), be fixed with motor (3) through the mounting bracket on collecting clean water tank (1), the output of motor (3) is fixed with dwang (11), the outside of dwang (11) is fixed with scraper blade (12), the upper end of collecting clean water tank (1) inboard includes first filter plate (10) and second filter plate (14), dwang (11) are rotated through sealed pivot with first filter plate (10) and are connected, the lateral wall of collecting clean water tank (1) has been seted up and has been filtered drain (, it is corresponding with the height of first filter plate (10) one end to filter drain (13), it is provided with deposit room (24) to collect water purification case (1) inboard lower extreme, one side of collecting water purification case (1) is provided with biological purification case (6), be provided with communicating pipe (7) between collection water purification case (1) and biological purification case (6), the inboard of biological purification case (6) is provided with microbiological treatment mechanism.
2. The domestic sewage collection and biological treatment apparatus of claim 1, wherein: little biological treatment mechanism includes that the water purification is responsible for (15), spray pipe (16), porous backup pad (18), biological activity charcoal (19) and sprinkler bead (20), biological purification case (6) inboard middle part is fixed with porous backup pad (18), porous backup pad (18) upside is fixed with biological activity charcoal (19), biological purification case (6) inboard upper end is fixed with spray pipe (16), the downside of spray pipe (16) is provided with sprinkler bead (20), spray pipe (16) upside is provided with water purification and is responsible for (15), the water purification is responsible for (15) and runs through the upper surface of biological purification case (6), the absorption drain has been seted up at the middle part of biological purification case (6) lateral wall.
3. The domestic sewage collection and biological treatment apparatus of claim 2, wherein: the porous support plate (18) and the biological activated carbon (19) are both of an inclined structure, and seven water spraying heads (20) are arranged at equal intervals.
4. The domestic sewage collection and biological treatment apparatus of claim 2, wherein: the lower extreme of biological purification case (6) lateral wall is fixed with drain pipe (5), through connection has disinfection pipe (4) on drain pipe (5), disinfection pipe (4) inboard top is fixed with ultraviolet lamp (17).
5. The domestic sewage collection and biological treatment apparatus of claim 4, wherein: an overflow port (21) is formed in the inner side of the side wall of the disinfection tube (4), and a dust screen (22) is fixed on the inner side of the overflow port (21).
6. The domestic sewage collection and biological treatment apparatus of claim 1, wherein: the first filter screen plate (10) and the second filter screen plate (14) are of inclined structures and are parallel to each other, the rotating rod (11) is perpendicular to the first filter screen plate (10), and the diameter of a screen opening of the first filter screen plate (10) is one millimeter larger than that of the second filter screen plate (14).
7. The domestic sewage collection and biological treatment apparatus of claim 6, wherein: the second filter screen plate (14) is positioned below the first filter screen plate (10), two scraping plates (12) are arranged, and the two scraping plates (12) are parallel to the first filter screen plate (10) and the second filter screen plate (14).
CN201921040617.0U 2019-07-05 2019-07-05 Domestic sewage collects and biological treatment device Active CN210945231U (en)

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Application Number Priority Date Filing Date Title
CN201921040617.0U CN210945231U (en) 2019-07-05 2019-07-05 Domestic sewage collects and biological treatment device

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Application Number Priority Date Filing Date Title
CN201921040617.0U CN210945231U (en) 2019-07-05 2019-07-05 Domestic sewage collects and biological treatment device

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111977824A (en) * 2020-07-21 2020-11-24 安徽科技学院 Sewage treatment plant is used in rural human settlements environment renovation
CN112159042A (en) * 2020-10-10 2021-01-01 广东沣和水生态科技有限公司 Rural domestic sewage treatment system
CN112374670A (en) * 2020-10-29 2021-02-19 江西怡润科技有限公司 Household multi-stage filtration water purifier
CN112957796A (en) * 2021-02-24 2021-06-15 江苏珺瑶环境能源有限公司 Seawater culture tail water discharge purifier and treatment method thereof
CN113559588A (en) * 2021-09-26 2021-10-29 南通井川精密机械有限公司 Automatic water purifying device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111977824A (en) * 2020-07-21 2020-11-24 安徽科技学院 Sewage treatment plant is used in rural human settlements environment renovation
CN112159042A (en) * 2020-10-10 2021-01-01 广东沣和水生态科技有限公司 Rural domestic sewage treatment system
CN112374670A (en) * 2020-10-29 2021-02-19 江西怡润科技有限公司 Household multi-stage filtration water purifier
CN112957796A (en) * 2021-02-24 2021-06-15 江苏珺瑶环境能源有限公司 Seawater culture tail water discharge purifier and treatment method thereof
CN113559588A (en) * 2021-09-26 2021-10-29 南通井川精密机械有限公司 Automatic water purifying device
CN113559588B (en) * 2021-09-26 2021-11-26 南通井川精密机械有限公司 Automatic water purifying device

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