CN110981033A - A sewage treatment device for reuse of water resources - Google Patents
A sewage treatment device for reuse of water resources Download PDFInfo
- Publication number
- CN110981033A CN110981033A CN201911413082.1A CN201911413082A CN110981033A CN 110981033 A CN110981033 A CN 110981033A CN 201911413082 A CN201911413082 A CN 201911413082A CN 110981033 A CN110981033 A CN 110981033A
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- China
- Prior art keywords
- water
- filter
- sewage
- purification
- sewage treatment
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 239000010865 sewage Substances 0.000 title claims abstract description 73
- 239000003814 drug Substances 0.000 claims abstract description 89
- 238000000746 purification Methods 0.000 claims abstract description 66
- 238000001914 filtration Methods 0.000 claims abstract description 37
- 229940079593 drug Drugs 0.000 claims abstract description 27
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000004062 sedimentation Methods 0.000 claims description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004064 recycling Methods 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/80—Mixers with rotating receptacles rotating about a substantially vertical axis
- B01F29/83—Mixers with rotating receptacles rotating about a substantially vertical axis with rotary paddles or arms, e.g. movable out of the receptacle
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
本发明公开了一种水资源再利用的污水处理装置，包括：第一过滤装置，用于通过第一过滤网对污水中的杂质进行第一次过滤；药物净化装置，用于通过正反转动多个药物净化筒对第一次过滤后的污水进行药物净化处理；第二过滤装置，用于通过第二过滤网对药物净化后污水中的残留杂质进行第二次过滤。本发明通过转动多个多个体积相对较小的药物净化筒对过滤后的污水进行药物净化处理，由于药物净化筒的体积较小，且正反转动的是药物净化筒而不是是搅拌装置，因此可以充分有效且快速地使药融入污水中，提高了污水处理效果和效率；通过设置第二过滤装置，对药物净化后污水中的残留杂质进行过滤，其属于针对药物净化的后续处理，从而提高了污水处理效果。
The invention discloses a sewage treatment device for reusing water resources, comprising: a first filtering device for first filtering impurities in sewage through a first filter screen; The plurality of medicine purification cartridges are used to carry out medicine purification treatment on the sewage after the first filtration; the second filter device is used for the second filtration of the residual impurities in the sewage after the medicine purification through the second filter screen. The present invention performs drug purification treatment on the filtered sewage by rotating a plurality of relatively small volume drug purification cylinders. Because the volume of the drug purification cylinder is small, and the forward and reverse rotation is the drug purification cylinder instead of the stirring device, Therefore, the medicine can be integrated into the sewage fully effectively and quickly, which improves the effect and efficiency of sewage treatment; by setting the second filter device, the residual impurities in the sewage after the medicine purification are filtered, which belongs to the follow-up treatment for the medicine purification, so as to Improve the sewage treatment effect.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device for recycling water resources.
Background
Sewage treatment refers to a process of purifying sewage in a water body meeting a certain qualified requirement or a water quality requirement for reuse, and is widely applied to various fields. The sewage is recycled after being treated, which belongs to the category of energy conservation and environmental protection.
Current water resource reuse's sewage treatment plant when adding medicine purification treatment, carries out sewage purification treatment in adding great sewage treatment container with the medicine usually, sometimes probably adopts agitating unit to make the medicine melt into sewage to a certain extent, however, this kind of adds medicine purification treatment plant is because sewage treatment container's own volume is great, and agitating unit can only make the medicine melt into sewage to a certain extent, can not be fully effective and make the medicine melt into sewage fast to influence sewage treatment effect and efficiency.
Disclosure of Invention
The embodiment of the invention provides a sewage treatment device for recycling water resources, which is used for solving the problems in the prior art.
The embodiment of the invention provides a sewage treatment device for recycling water resources, which comprises: the device comprises a first filtering device, a medicine purifying device, a second filtering device and a precipitating device;
the first filtering device is used for filtering impurities in the sewage for the first time through a first filtering net; the drug purification device is used for performing drug purification treatment on the sewage after the primary filtration by positively and negatively rotating the plurality of drug purification cylinders; the second filtering device is used for filtering residual impurities in the sewage after the medicine purification for the second time through a second filtering net; and the sedimentation device is used for carrying out sedimentation treatment on the sewage subjected to the secondary filtration in a sedimentation tank and extracting the water treated on the upper layer of the sedimentation tank by lifting the sedimentation tank.
Further, an embodiment of the present invention provides a sewage treatment apparatus for reusing water resources, including: two support columns, two the support column top is erect and is equipped with first filter equipment, two support column middle part from the top down has set gradually medicine purifier with second filter equipment, the side of support column is provided with sediment device.
Further, the first filtering device includes: the top of the first filtering tank is provided with a first water inlet pipe; a first filter screen and a first water level sensor are arranged in the first filter tank, and the first water level sensor is positioned below the first filter screen; the bottom of the first filter tank is provided with a first water outlet pipe, the first water outlet pipe is provided with a control valve, and the outer wall of the bottom end of the first water outlet pipe is provided with a convex ring.
Further, the bottoms of the two support columns are provided with buffer boxes; the lower end of the side wall of the first filter tank is provided with a communicating pipe communicated with the cache tank, and a control valve is arranged on the communicating pipe close to the first filter tank.
Further, the drug purification device comprises: the medicine purification device comprises a support plate, a rotary motor device and a transverse plate, wherein the support plate is arranged between two support columns in a spanning mode, the middle of the top surface of the support plate is provided with the rotary motor device, the top of the rotary motor device is provided with the transverse plate, the top of the transverse plate is provided with a plurality of medicine purification cylinders, a second water level sensor is arranged inside each medicine purification cylinder, the tops of the medicine purification cylinders are provided with second water inlet pipes and sealing covers located on medicine injection ports at the tops of the medicine purification cylinders, control valves are arranged on the second water inlet pipes, first annular grooves are formed in the inner walls of the top ends of the second water inlet pipes, and the; and a second water outlet pipe is arranged at the bottom of the medicine purification cylinder, and a control valve is arranged on the second water outlet pipe.
Further, be close to a medicine purification section of thick bamboo be provided with first "L" type link on the support column, the montant of first "L" type link pass the connecting pipe in proper order with the roof of a medicine purification section of thick bamboo extends to inside the medicine purification section of thick bamboo, the bottom connect of connecting pipe connect in medicine purification section of thick bamboo top, all be provided with the opening on the top surface of connecting pipe and the bottom surface, the montant bottom of first "L" type link is connected with the horizontal pole, be connected with the stirring frame on the horizontal pole.
Further, the second filtering device includes: a second filter screen is arranged at the upper part in the second filter tank; a third water inlet pipe is arranged at the top of the second filtering box, and the third water inlet pipe is matched with the second water outlet pipe in a rotating manner; and a third water outlet pipe is arranged at the lower end of the side wall of the second filter tank, and a control valve is arranged on the third water outlet pipe.
Further, an activated carbon adsorption net is arranged at the bottom in the second filter tank.
Further, the precipitation device comprises: the sedimentation tank, the sedimentation tank bottom is provided with elevating gear, the top surface of sedimentation tank is less than the bottom surface of second rose box, the third outlet pipe extends to inside the sedimentation tank.
Furthermore, a water purifying tank is arranged on the side of the sedimentation tank, a water absorbing device is arranged in the water purifying tank, and a water absorbing pipe on the water absorbing device extends into the sedimentation tank.
The embodiment of the invention provides a sewage treatment device for recycling water resources, which has the following beneficial effects compared with the prior art:
the sewage treatment device carries out medicine purification treatment on the filtered sewage by rotating the plurality of medicine purification cylinders with relatively small volumes, and because the medicine purification cylinders are small in volume and rotate positively and negatively instead of the stirring device, the medicine can be fully, effectively and quickly dissolved into the sewage, so that the sewage treatment effect and efficiency are improved. Furthermore, in order to improve the sewage treatment effect and efficiency, the invention also arranges a fixed stirring device in the drug purification cylinder. The second filtering device is arranged, so that residual impurities (powder, floccules, residues and the like) in the sewage after the medicine purification can be filtered, the subsequent treatment aiming at the medicine purification is realized, and the sewage treatment effect can be improved. The invention can be used for water resource recycling (flushing a toilet, watering flowers, watering trees and the like) after the sewage which is ineffective in filtration is precipitated and the upper water is always pumped by the water suction pump by arranging the precipitation device.
Drawings
FIG. 1 is a schematic structural view of a sewage treatment apparatus for water resource recycling according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a structure of a first water outlet pipe and a second water inlet pipe according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a connection tube structure according to an embodiment of the invention.
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.
Referring to fig. 1 to 3, an embodiment of the present invention provides a sewage treatment apparatus for recycling water resources, including: the device comprises a first filtering device, a medicine purifying device, a second filtering device and a precipitating device.
The first filtering device is used for filtering impurities in the sewage for the first time through a first filter screen 22; the medicine purification device is used for performing medicine purification treatment on the sewage after the primary filtration by positively and negatively rotating the plurality of medicine purification cylinders 6; the second filtering device is used for carrying out second filtering on residual impurities in the sewage after the medicine is purified through a second filtering net 71; and the sedimentation device is used for carrying out sedimentation treatment on the sewage after the secondary filtration in the sedimentation tank 9 and extracting the water treated on the upper layer of the sedimentation tank 9 by lifting the sedimentation tank 9.
The sewage treatment device carries out medicine purification treatment on the filtered sewage by rotating the plurality of medicine purification cylinders with relatively small volumes, and because the medicine purification cylinders are small in volume and rotate positively and negatively instead of the stirring device, the medicine can be fully, effectively and quickly dissolved into the sewage, so that the sewage treatment effect and efficiency are improved. The second filtering device is arranged, so that residual impurities (powder, floccules, residues and the like) in the sewage after the medicine purification can be filtered, the subsequent treatment aiming at the medicine purification is realized, and the sewage treatment effect can be improved. The invention can be used for water resource reuse (for example, after the domestic sewage is treated, the sewage can be reused for flushing a toilet, watering flowers, watering trees and the like).
The embodiment of the invention provides a sewage treatment device for recycling water resources, which comprises: two support columns 1, two support columns 1 top frame are equipped with first filter equipment, and two support columns 1 middle part from the top down has set gradually medicine purifier and second filter equipment, and support column 1's side is provided with the sediment device.
The first filter device includes: the top of the first filtering tank 2 is provided with a first water inlet pipe 21; a first filter screen 22 and a first water level sensor 23 are arranged in the first filter tank 2, and the first water level sensor 23 is positioned below the first filter screen 22; the bottom of the first filter tank 2 is provided with a first water outlet pipe 24, the first water outlet pipe 24 is provided with a control valve, and the outer wall of the bottom end of the first water outlet pipe 24 is provided with a convex ring 24-1.
In order to make the whole device of the invention operate reasonably, the invention is provided with a buffer box 8. Specifically, the bottoms of the two support columns 1 are provided with buffer boxes 8; the lower end of the side wall of the first filter tank 2 is provided with a communicating pipe 81 communicated with the buffer tank 8, and a control valve is arranged on the communicating pipe 81 close to the first filter tank 2.
The drug purification device comprises: the medicine purifying device comprises a supporting plate 3 arranged between two supporting columns 1 in a spanning mode, a rotary motor device 4 is arranged in the middle of the top surface of the supporting plate 3, a transverse plate 5 is arranged at the top of the rotary motor device 4, a plurality of medicine purifying cylinders 6 are arranged at the top of the transverse plate 5, a second water level sensor 65 is arranged inside the medicine purifying cylinders 6, a second water inlet pipe 67 and a sealing cover 66 located on a medicine injection port (injecting medicine through an injector) at the top of the medicine purifying cylinders 6 are arranged at the top of the medicine purifying cylinders 6, a control valve is arranged on the second water inlet pipe 67, a first annular groove 67-1 is arranged on the inner wall of the top end of the second water inlet pipe 67, and the first annular groove 67-1 is matched with a convex ring 24-1 in a rotating mode (the structure; the bottom of the medicine purifying cylinder 6 is provided with a second water outlet pipe 68, and the second water outlet pipe 68 is provided with a control valve.
In order to improve the sewage treatment effect and efficiency, the invention also arranges a fixed stirring device in the drug purification cylinder, and the concrete structure is as follows: be provided with first "L" type link 61 on being close to medicine purification cartridge 6's support column 1, inside the montant of first "L" type link 61 passed connecting pipe 62 and medicine purification cartridge 6's roof in proper order and extended to medicine purification cartridge 6, the bottom of connecting pipe 62 is connected and is connected in medicine purification cartridge 6 top, all be provided with opening 62-1 on the top surface of connecting pipe 62 and the bottom surface, the montant bottom of first "L" type link 61 is connected with horizontal pole 63, be connected with stirring frame 64 on the horizontal pole 63.
The second filter device includes: a second filter tank 7, wherein a second filter screen 71 is arranged at the upper part in the second filter tank 7; a third water inlet pipe 73 is arranged at the top of the second filter tank 7, and the third water inlet pipe 73 is matched with the second water outlet pipe 68 in a rotating way (the annular groove is matched with the convex ring in the same way); a third water outlet pipe 74 is arranged at the lower end of the side wall of the second filter tank 7, and a control valve is arranged on the third water outlet pipe 74.
In order to remove the peculiar smell of the sewage, the bottom in the second filter tank 7 is provided with an activated carbon adsorption net 72.
The precipitation device includes: a lifting device 10 is arranged at the bottom of the sedimentation tank 9, the top surface of the sedimentation tank 9 is lower than the bottom surface of the second filter tank 7, and a third water outlet pipe 74 extends into the sedimentation tank 9. A purified water tank 11 is arranged on the side of the sedimentation tank 9, a water absorption device 11-1 (comprising a water absorption pump and a control device electrically connected with the water absorption pump) is arranged in the purified water tank 11, and a water absorption pipe on the water absorption device 11-1 extends into the sedimentation tank 9.
The working principle of the invention is as follows: the sewage enters a first filter tank through a first water inlet pipe to be filtered for the first time; the water after the first filtration respectively enters a plurality of drug purification cylinders (only two are shown in figure 1, the number of the drug purification cylinders is determined according to actual conditions), a proper amount of drugs are added into the drug purification cylinders, and the drug purification cylinders are rotated positively and negatively, so that the drugs and the water are quickly and sufficiently fused to achieve the aim of purifying the sewage by the drugs; the water after the medicine purification enters a second filter tank for secondary filtration; the water after the second filtration enters a sedimentation tank for sedimentation, and a water suction pump can always suck the water after the upper layer sedimentation through lifting the sedimentation tank; the water after absorption is stored in the water purifying tank for water resource recycling.
The above disclosure is only a few specific embodiments of the present invention, and those skilled in the art can make various modifications and variations of the present invention without departing from the spirit and scope of the present invention, and it is intended that the present invention encompass these modifications and variations as well as others within the scope of the appended claims and their equivalents.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911413082.1A CN110981033A (en) | 2019-12-31 | 2019-12-31 | A sewage treatment device for reuse of water resources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911413082.1A CN110981033A (en) | 2019-12-31 | 2019-12-31 | A sewage treatment device for reuse of water resources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110981033A true CN110981033A (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911413082.1A Pending CN110981033A (en) | 2019-12-31 | 2019-12-31 | A sewage treatment device for reuse of water resources |
Country Status (1)
| Country | Link |
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| CN (1) | CN110981033A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079473A (en) * | 2020-07-28 | 2020-12-15 | 重庆尚泽源环保科技有限公司 | Domestic sewage purification treatment system |
| CN118598314A (en) * | 2024-08-06 | 2024-09-06 | 贵州中车绿色环保有限公司 | A kind of electrolytic aluminum flue gas desulfurization wastewater distribution device and wastewater purification method |
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| CN207451731U (en) * | 2017-10-30 | 2018-06-05 | 中铁第四勘察设计院集团有限公司 | A kind of multistage SBR parallel connection waste water hybrid processing systems |
| CN207973607U (en) * | 2018-01-28 | 2018-10-16 | 王静 | A kind of interior domestic water purifying processing device |
| CN108751522A (en) * | 2018-08-01 | 2018-11-06 | 张领书 | A kind of high-efficiency sewage treatment and purification equipment |
| CN208684637U (en) * | 2018-08-29 | 2019-04-02 | 陈少梅 | A kind of rare-earth smelting sewage-treatment plant |
-
2019
- 2019-12-31 CN CN201911413082.1A patent/CN110981033A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207451731U (en) * | 2017-10-30 | 2018-06-05 | 中铁第四勘察设计院集团有限公司 | A kind of multistage SBR parallel connection waste water hybrid processing systems |
| CN207973607U (en) * | 2018-01-28 | 2018-10-16 | 王静 | A kind of interior domestic water purifying processing device |
| CN108751522A (en) * | 2018-08-01 | 2018-11-06 | 张领书 | A kind of high-efficiency sewage treatment and purification equipment |
| CN208684637U (en) * | 2018-08-29 | 2019-04-02 | 陈少梅 | A kind of rare-earth smelting sewage-treatment plant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079473A (en) * | 2020-07-28 | 2020-12-15 | 重庆尚泽源环保科技有限公司 | Domestic sewage purification treatment system |
| CN112079473B (en) * | 2020-07-28 | 2023-01-13 | 重庆尚泽源环保科技有限公司 | Domestic sewage purification treatment system |
| CN118598314A (en) * | 2024-08-06 | 2024-09-06 | 贵州中车绿色环保有限公司 | A kind of electrolytic aluminum flue gas desulfurization wastewater distribution device and wastewater purification method |
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Application publication date: 20200410 |
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