CN113087245A - Urban sewage treatment device - Google Patents
Urban sewage treatment device Download PDFInfo
- Publication number
- CN113087245A CN113087245A CN202110435161.3A CN202110435161A CN113087245A CN 113087245 A CN113087245 A CN 113087245A CN 202110435161 A CN202110435161 A CN 202110435161A CN 113087245 A CN113087245 A CN 113087245A
- Authority
- CN
- China
- Prior art keywords
- pond
- sewage treatment
- heavy metal
- baffle
- metal recovery
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 60
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 46
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 35
- 238000011084 recovery Methods 0.000 claims abstract description 35
- 238000004332 deodorization Methods 0.000 claims abstract description 28
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000003647 oxidation Effects 0.000 claims abstract description 22
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 22
- 238000004062 sedimentation Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000005341 toughened glass Substances 0.000 claims abstract description 9
- 239000010802 sludge Substances 0.000 claims description 20
- 239000002781 deodorant agent Substances 0.000 claims description 10
- 230000000249 desinfective effect Effects 0.000 claims description 8
- 239000008394 flocculating agent Substances 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001954 sterilising effect Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000004753 textile 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
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The invention discloses an urban sewage treatment device, which comprises a grid pond, a sedimentation deodorization pond, a heavy metal recovery pond and an ozone oxidation pond which are sequentially communicated from a head end to a tail end, wherein a sewage inlet is formed in the side wall of the head end of the grid pond; the tail end of the ozone oxidation pond is connected with a sterilization and disinfection bin through a water outlet pipe, the tail end of the sterilization and disinfection bin is provided with a water outlet, a liquid chlorine disinfection net is arranged inside the sterilization and disinfection bin, one side of the liquid chlorine disinfection net is provided with toughened glass, and the upper end of the toughened glass is provided with an ultraviolet lamp; the urban sewage treatment device has good sewage treatment effect and can not cause secondary pollution.
Description
Technical Field
The invention relates to the technical field of urban sewage treatment devices, in particular to an urban sewage treatment device.
Background
The urban sewage treatment device in the city is an important link of urban construction, is an industrial device capable of effectively treating domestic sewage, industrial wastewater and the like in an urban area, prevents sewage and pollutants from directly flowing into a water area, the buried sewage treatment equipment is suitable for domestic sewage of residential districts, hospital nursing homes, office buildings, markets, hotels, restaurants, organs, schools, armies, aquaculture processing plants, livestock processing plants, dairy processing plants and the like and industrial organic wastewater similar to the domestic sewage, such as organic sewage treatment in the industries of textile, beer, paper making, tanning, food, chemical engineering and the like, and mainly aims to treat domestic sewage and similar industrial organic wastewater to meet the requirement of recycled water quality and recycle the treated wastewater.
However, the existing urban sewage treatment device has an imperfect decontamination mechanism and complicated decontamination operation, and the existing disinfection and sterilization device is not easy to replace raw materials for disinfection and sterilization; thus, the existing requirements are not satisfied.
Disclosure of Invention
The invention aims to provide an urban sewage treatment device, which solves the problems in the prior art, has good sewage treatment effect and cannot cause secondary pollution.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides an urban sewage treatment device, which comprises a grid pond, a sedimentation deodorization pond, a heavy metal recovery pond and an ozone oxidation pond which are sequentially communicated from a head end to a tail end, wherein a sewage inlet is formed in the side wall of the head end of the grid pond; the tail end of ozone oxidation pond has the disinfection storehouse of disinfecting through going out water piping connection, the tail end in disinfection storehouse of disinfecting is provided with the delivery port, the inside fixed mounting in disinfection storehouse of disinfecting has the liquid chlorine disinfection net with disinfection storehouse looks adaptation of disinfecting, one side of liquid chlorine disinfection net is provided with toughened glass, toughened glass's upper end is provided with ultraviolet lamp.
Preferably, two symmetrical clamping grooves are formed in the surface of the baffle, two symmetrical clamping blocks are fixedly connected to the inner side of the side wall of the head end of the grating tank, the clamping blocks are arranged at the top of the sewage inlet, and the clamping blocks are matched with the clamping grooves.
Preferably, the surface of the baffle is fixedly connected with an elastic rubber sheet, one end of the elastic rubber sheet is connected with the side wall of the head end of the grid pond, and the other end of the elastic rubber sheet is connected with the bottom of the head end of the baffle.
Preferably, two portable rods are arranged at the top of the tail end of the baffle, and the two portable rods are symmetrical about the center of the baffle.
Preferably, the grid pond with through the fine grid intercommunication between the deodorization pond subsides, the deodorization pond subsides with heavy metal recovery pond top intercommunication, heavy metal recovery pond with ozone oxidation pond bottom intercommunication.
Preferably, the inside flocculating agent and the deodorant of being provided with of deodorization pond subsides, the deodorization pond top of subsiding is provided with the dog-house, the dog-house be used for to inside flocculating agent and the deodorant of puting in the deodorization pond subsides.
Preferably, the inside heavy metal recovery box that is provided with of heavy metal recovery pond, heavy metal recovery box top is provided with the heavy metal recovery layer, the box top and the box bottom of heavy metal recovery box all are provided with the mesh of leading to water.
Preferably, an ozone oxidant is arranged in the ozone oxidation tank, and an exhaust mesh is arranged at the top of the ozone oxidation tank.
Preferably, still include sludge recuperation device, sludge recuperation device with the deodorization pond of subsiding passes through the sludge pipe intercommunication, be provided with the mud pump on the sludge pipe.
Compared with the prior art, the invention has the following beneficial technical effects:
1. according to the urban sewage treatment device provided by the invention, point source sewage can be effectively treated through the grid tank, the sedimentation deodorization tank, the heavy metal recovery tank, the ozone oxidation tank and the sterilization and disinfection cabin which are sequentially communicated, the treated sewage meets the discharge standard, and secondary pollution is avoided.
2. According to the urban sewage treatment device provided by the invention, when liquid chlorine needs to be replaced, the bolt separation sterilization and disinfection bin is detached, and the sterilization and disinfection bin is opened to replace the liquid chlorine, so that the complex process that the whole structure needs to be detached when sterilization and disinfection raw materials need to be replaced due to integration of filtration and disinfection is avoided, the sterilization mechanism is simplified, and convenience is brought to workers.
3. The municipal sewage treatment device provided by the invention can realize that when more impurity garbage is accumulated in the municipal sewage treatment device and is not cleaned in time, the deposited impurity garbage is not easy to float, and further the water inlet hole is not easy to block.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the municipal sewage treatment plant according to the present invention;
FIG. 2 is a schematic structural view of the sterilization and disinfection chamber of the present invention;
in the figure: 1-grating pool, 2-sedimentation deodorization pool, 3-heavy metal recovery pool, 4-ozone oxidation pool, 5-sewage inlet, 6-baffle, 7-supporting block, 8-compression spring, 9-sterilization and disinfection bin, 10-water outlet pipe, 11-water outlet, 12-liquid chlorine disinfection net, 13-toughened glass, 14-ultraviolet lamp, 15-clamping groove, 16-clamping block, 17-elastic rubber sheet, 18-hand lifting rod, 19-fine grating, 20-feeding port, 21-heavy metal recovery box, 22-heavy metal recovery layer, 23-exhaust mesh, 24-sludge recovery device, 25-sludge pipe and 26-sludge pump.
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.
The invention aims to provide an urban sewage treatment device to solve the problems in the prior art.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The municipal sewage treatment device in the embodiment, as shown in fig. 1 and fig. 2, comprises a grid pond 1, a sedimentation deodorization pond 2, a heavy metal recovery pond 3 and an ozone oxidation pond 4 which are sequentially communicated from a head end to a tail end, wherein a sewage inlet 5 is arranged on a side wall of the head end of the grid pond 1, a baffle 6 is rotatably connected to the inner side of the side wall of the head end of the grid pond 1, the baffle 6 is arranged at the bottom of the sewage inlet 5, a supporting block 7 is further arranged on the inner side of the side wall of the head end of the grid pond 1, the supporting block 7 is arranged on the lower side of the baffle 6, a compression spring 8 is fixedly connected to one end of the supporting block 7 close to the baffle; the surface of the baffle 6 is provided with two symmetrical clamping grooves 15, the inner side of the side wall of the head end of the grid tank 1 is fixedly connected with two symmetrical clamping blocks 16, the clamping blocks 16 are arranged at the top of the sewage inlet 5, and the clamping blocks 16 are matched with the clamping grooves 15; an elastic rubber sheet 17 is fixedly connected to the surface of the baffle 6, one end of the elastic rubber sheet 17 is connected with the side wall of the head end of the grid pond 1, and the other end of the elastic rubber sheet 17 is connected with the bottom of the head end of the baffle 6; the top of the tail end of the baffle 6 is provided with two hand-held rods 18, and the two hand-held rods 18 are symmetrical about the center of the baffle 6; after sewage got into grid pond 1 from sewage water inlet 5, elastic rubber piece 17's setting makes the impurity that is filtered down by thin grid 19 be difficult for stifled the space between baffle 6 and thin grid 19, and then is difficult for influencing baffle 6's rotation, and baffle 6 is close to the one end rotation of thin grid 19 and is connected with two portable rods 18, makes things convenient for the operator to upwards mention baffle 6 through portable rod 18, clears up 6 below accumulational impurity of baffle.
In this embodiment, the tail end of the ozone oxidation pond 4 is connected with a sterilization and disinfection bin 9 through a water outlet pipe 10, the tail end of the sterilization and disinfection bin 9 is provided with a water outlet 11, the inside fixed mounting of the sterilization and disinfection bin 9 has a liquid chlorine disinfection net 12 matched with the sterilization and disinfection bin 9, one side of the liquid chlorine disinfection net 12 is provided with toughened glass 13, and the upper end of the toughened glass 13 is provided with an ultraviolet lamp 14.
In the embodiment, the grating tank 1 is communicated with the sedimentation and deodorization tank 2 through the fine grating 19, the sedimentation and deodorization tank 2 is communicated with the top end of the heavy metal recovery tank 3, and the heavy metal recovery tank 3 is communicated with the bottom end of the ozone oxidation tank 4; a flocculating agent and a deodorant are arranged inside the sedimentation deodorization tank 2, a feeding port 20 is arranged at the top of the sedimentation deodorization tank 2, and the feeding port 20 is used for feeding the flocculating agent and the deodorant into the sedimentation deodorization tank 2; a heavy metal recovery box 21 is arranged in the heavy metal recovery tank 3, a heavy metal recovery layer 22 is arranged at the top of the heavy metal recovery box 21, and water-passing meshes are arranged at the top and the bottom of the heavy metal recovery box 21; the inside of the ozone oxidation tank 4 is provided with an ozone oxidant, and the top of the ozone oxidation tank 4 is provided with an exhaust mesh 23.
In this embodiment, still include sludge recycling device 24, sludge recycling device 24 and sedimentation deodorization tank 2 pass through sludge pipe 25 intercommunication, are provided with mud pump 26 on the sludge pipe 25.
In the above municipal sewage treatment apparatus provided by this embodiment, in a specific sewage treatment process, sewage enters the grid tank 1 from the sewage inlet 5, the fine grid 19 between the grid tank 1 and the sedimentation deodorization tank 2 intercepts relatively large-sized impurities in the sewage, the sewage enters the sedimentation deodorization tank 2, under the action of a flocculant and a deodorant, flocculation precipitation and deodorization are performed, the sewage enters the heavy metal recovery tank 3 from the top of the tank body after being treated by the sedimentation deodorization tank 2, when passing through the heavy metal recovery box 21, heavy metal ions are replaced and recovered by a heavy metal trapping agent of the heavy metal recovery layer 22, the sewage enters the ozone oxidation tank 4 from the bottom of the tank body after passing through the heavy metal recovery tank 3, and gas generated by oxidation is discharged from the exhaust mesh 23 at the top of the tank body, so as to reduce the gas pressure inside the tank body; the sewage enters a sterilization and disinfection bin 9 after passing through an ozone oxidation tank 4, and is discharged after being sterilized and disinfected through a double sterilization and disinfection structure of a liquid chlorine disinfection net 12 and an ultraviolet lamp 14; when liquid chlorine needs to be replaced, the bolt separation sterilization disinfection bin 9 is detached, the sterilization disinfection bin 9 is opened to replace the liquid chlorine, the complex process that the whole structure needs to be detached when raw materials for sterilization and disinfection need to be replaced due to the integration of filtration and disinfection is avoided, the sterilization mechanism is simplified, and convenience is brought to workers.
In addition, in the present embodiment, after the sewage is treated by the sedimentation deodorant tank 2, precipitated sludge is generated at the bottom of the sedimentation deodorant tank 2, and the sludge is conveyed to the sludge recovery device 24 through the sludge pump 26 by the sludge pipe 25 at the bottom of the sedimentation deodorant tank 2.
The principle and the implementation mode of the invention are explained by applying specific examples, and the description of the above examples is only used for helping understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.
Claims (9)
1. The utility model provides an urban sewage treatment device which characterized in that: the device comprises a grid pond, a sedimentation deodorization pond, a heavy metal recovery pond and an ozone oxidation pond which are sequentially communicated from a head end to a tail end, wherein a sewage inlet is formed in the side wall of the head end of the grid pond, a baffle is rotatably connected to the inner side of the side wall of the head end of the grid pond, the baffle is arranged at the bottom of the sewage inlet, a supporting block is further arranged on the inner side of the side wall of the head end of the grid pond, the supporting block is arranged on the lower side of the baffle, a compression spring is fixedly connected to one end, close to the baffle, of the supporting block, and one end, far away from; the tail end of ozone oxidation pond has the disinfection storehouse of disinfecting through going out water piping connection, the tail end in disinfection storehouse of disinfecting is provided with the delivery port, the inside fixed mounting in disinfection storehouse of disinfecting has the liquid chlorine disinfection net with disinfection storehouse looks adaptation of disinfecting, one side of liquid chlorine disinfection net is provided with toughened glass, toughened glass's upper end is provided with ultraviolet lamp.
2. The municipal sewage treatment apparatus according to claim 1, wherein: the surface of the baffle is provided with two symmetrical clamping grooves, the inner side of the side wall of the head end of the grating tank is fixedly connected with two symmetrical clamping blocks, the clamping blocks are arranged at the top of the sewage inlet, and the clamping blocks are matched with the clamping grooves.
3. The municipal sewage treatment apparatus according to claim 1, wherein: and an elastic rubber sheet is fixedly connected to the surface of the baffle plate, one end of the elastic rubber sheet is connected with the side wall of the head end of the grid pond, and the other end of the elastic rubber sheet is connected with the bottom of the head end of the baffle plate.
4. The municipal sewage treatment plant according to claim 1, wherein the municipal sewage treatment plant comprises: two portable rods are arranged at the top of the tail end of the baffle and are symmetrical about the center of the baffle.
5. The municipal sewage treatment apparatus according to claim 1, wherein: the grid pond with through thin grid intercommunication between the deodorization pond subsides, the deodorization pond subsides with heavy metal recovery pond top intercommunication, the heavy metal recovery pond with ozone oxidation pond bottom intercommunication.
6. The municipal sewage treatment apparatus according to claim 1, wherein: the inside flocculating agent and the deodorant of being provided with of deodorization pond subsides, it is provided with the dog-house to subside the deodorization top of the pool, the dog-house be used for to it puts in flocculating agent and deodorant to subside inside the deodorization pond.
7. The municipal sewage treatment apparatus according to claim 1, wherein: the inside heavy metal recovery box that is provided with of heavy metal recovery pond, heavy metal recovery box top is provided with the heavy metal recovery layer, the box top and the box bottom of heavy metal recovery box all are provided with the mesh of leading to water.
8. The municipal sewage treatment apparatus according to claim 1, wherein: the ozone oxidation pond is internally provided with an ozone oxidant, and the top of the ozone oxidation pond is provided with an exhaust mesh.
9. The municipal sewage treatment apparatus according to claim 1, wherein: still include sludge recuperation device, sludge recuperation device with the deodorization pond of subsiding passes through the sludge pipe intercommunication, be provided with the mud pump on the sludge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435161.3A CN113087245A (en) | 2021-04-22 | 2021-04-22 | Urban sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435161.3A CN113087245A (en) | 2021-04-22 | 2021-04-22 | Urban sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113087245A true CN113087245A (en) | 2021-07-09 |
Family
ID=76679480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110435161.3A Pending CN113087245A (en) | 2021-04-22 | 2021-04-22 | Urban sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113087245A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090101583A1 (en) * | 2006-03-20 | 2009-04-23 | Mordechai Perry | Hybrid membrane module, system and process for treatment of industrial wastewater |
| CN206494802U (en) * | 2017-02-17 | 2017-09-15 | 河北冠宇环保设备股份有限公司 | Water body purification apparatus |
| CN207891219U (en) * | 2018-01-23 | 2018-09-21 | 大唐（北京）水务工程技术有限公司 | A kind of point source sewage treatment unit |
| CN209412038U (en) * | 2018-12-25 | 2019-09-20 | 徐海文 | A kind of cell sewage treatment purification device |
| CN210302597U (en) * | 2019-06-28 | 2020-04-14 | 江苏燕杰环境工程有限公司 | Urban ecological sewage treatment device for treatment |
| CN211847526U (en) * | 2019-11-13 | 2020-11-03 | 江苏天马环保科技集团有限公司 | Sewage treatment device with sterilization function |
-
2021
- 2021-04-22 CN CN202110435161.3A patent/CN113087245A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090101583A1 (en) * | 2006-03-20 | 2009-04-23 | Mordechai Perry | Hybrid membrane module, system and process for treatment of industrial wastewater |
| CN206494802U (en) * | 2017-02-17 | 2017-09-15 | 河北冠宇环保设备股份有限公司 | Water body purification apparatus |
| CN207891219U (en) * | 2018-01-23 | 2018-09-21 | 大唐（北京）水务工程技术有限公司 | A kind of point source sewage treatment unit |
| CN209412038U (en) * | 2018-12-25 | 2019-09-20 | 徐海文 | A kind of cell sewage treatment purification device |
| CN210302597U (en) * | 2019-06-28 | 2020-04-14 | 江苏燕杰环境工程有限公司 | Urban ecological sewage treatment device for treatment |
| CN211847526U (en) * | 2019-11-13 | 2020-11-03 | 江苏天马环保科技集团有限公司 | Sewage treatment device with sterilization function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204939151U (en) | One way of life sewage integrated treatment device | |
| CN105417899A (en) | Ultrasonic electro-adsorption electro-Fenton and desalination and decoloration water treatment device and method | |
| CN107235584B (en) | Novel drinking water treatment process and system thereof | |
| CN204625417U (en) | A kind of integral type sewage treatment unit | |
| CN206384984U (en) | A kind of municipal wastewater handles reuse means | |
| CN200995983Y (en) | Efficient automatic water purifier | |
| CN100494087C (en) | Process for treating acidic waste water of viscose fibre industry | |
| CN203890196U (en) | Water purifying and filtering system for tap water pipe network | |
| CN203582662U (en) | Multifunctional sewage treatment system | |
| CN100443034C (en) | Showering water cyclic utilization system | |
| CN211078789U (en) | Black water and grey water combined treatment system | |
| CN105884144A (en) | Process for efficiently treating sewage | |
| CN110981081A (en) | Municipal sewage centralized treatment method | |
| CN113087245A (en) | Urban sewage treatment device | |
| CN112979024B (en) | Building district rainwater recycling system | |
| CN206359358U (en) | Dye waste water treatment system | |
| CN108911366A (en) | A kind of rural area integrated effluent disposal system | |
| CN112777864B (en) | System and method for treating micro chlorination disinfection byproducts in domestic water | |
| CN210237387U (en) | Ecological environment-friendly single-family water treatment device | |
| CN211521959U (en) | Multistage sewage treatment pond | |
| CN207016629U (en) | Blowdown factory advanced treatment of wastewater equipment | |
| KR20110058929A (en) | Integrated method for treating food waste water, livestock waste water, and night soil | |
| CN206279057U (en) | A kind of reservoir aquaculture wastewater processing unit | |
| CN205473248U (en) | Novel ground bury integrated sewage purification device | |
| CN205473210U (en) | Sludge slurry treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210709 |