CN113582379A - Device for integrated deodorization and sewage treatment of sewage plant - Google Patents
Device for integrated deodorization and sewage treatment of sewage plant Download PDFInfo
- Publication number
- CN113582379A CN113582379A CN202110823169.7A CN202110823169A CN113582379A CN 113582379 A CN113582379 A CN 113582379A CN 202110823169 A CN202110823169 A CN 202110823169A CN 113582379 A CN113582379 A CN 113582379A
- Authority
- CN
- China
- Prior art keywords
- sewage
- deodorization
- plate
- treatment
- welding
- 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 137
- 238000004332 deodorization Methods 0.000 title claims abstract description 59
- 238000003466 welding Methods 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000000126 substance Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000010354 integration Effects 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 3
- 230000001877 deodorizing effect Effects 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 9
- 239000007800 oxidant agent Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a device for integrated deodorization and sewage treatment of a sewage plant, and relates to the field of sewage treatment. The utility model provides a device for sewage plant integration deodorization and sewage treatment, including supporting upright steel, support upright steel bottom fixed mounting has the quadrangle hole mounting panel, and support the inboard welding of steel and install sewage deodorizing device, the welding of sewage deodorizing device top surface has the welding arc top, and welding arc top intercommunication has the welded plate, welded plate opposite side intercommunication has sewage to arrange the device into, and sewage arranges into the device both sides welding and has seted up the lug, sewage deodorizing device bottom surface fixedly connected with sewage filter equipment, and sewage filter equipment bottom surface screw thread installs treated water flange, treated water flange bottom surface fixed mounting has chemical treatment device, and the chemical treatment device bottom surface is connected with flow control device. The device has the advantages of integrated design of sewage deodorization, sewage filtration and sewage chemical treatment.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a device for integrated deodorization and sewage treatment of a sewage plant.
Background
Sewage treatment is a process of purifying sewage according to the requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.
The sewage treatment device at the present stage has the problems of single treatment means and poor treatment effect; there is a problem that the sewage cannot be deodorized. Accordingly, one skilled in the art has provided an apparatus for integrated deodorization and sewage treatment of a sewage plant to solve the problems suggested in the background art as described above.
Disclosure of Invention
The present invention has been made in an effort to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an apparatus for integrated deodorization and sewage treatment in a sewage plant.
In order to achieve the purpose, the invention provides the following technical scheme: a device for integrated deodorization and sewage treatment of a sewage plant comprises supporting vertical steel, wherein a quadrangular hole mounting plate is fixedly mounted on the bottom surface of the supporting vertical steel, a sewage deodorization device is welded on the inner side of the supporting vertical steel, a welding arc top is welded on the top surface of the sewage deodorization device, the top end of the welding arc top is communicated with a welding plate, the other side of the welding plate is communicated with a sewage discharge device, lifting lugs are welded on two sides of the sewage discharge device, a sewage filtering device is fixedly connected to the bottom surface of the sewage deodorization device, a treated water connecting flange is arranged on the bottom surface of the sewage filtering device in a threaded manner, a chemical treatment device is fixedly mounted on the bottom surface of the treated water connecting flange, a flow regulating device is connected to the bottom surface of the chemical treatment device, a terminal discharge device is mounted on the other side of the flow regulating device, and a manual regulating device is slidably mounted on the outer side of the sewage deodorization device, the device has the advantages of integrated design of sewage deodorization, sewage filtration and sewage chemical treatment.
Preferably, the supporting vertical steel comprises a welding supporting plate, and a contact ring frame is welded and installed on the inner side of the top surface of the supporting vertical steel, so that the sewage treatment device can be stably supported.
Preferably, the treated water connecting flange comprises a flange plate, a discharge taper pipe is fixedly mounted on the top surface of the flange plate, the sewage filtering device comprises a first layer filter screen, a filter hole is formed in the top surface of the first layer filter screen, a second layer filter screen is mounted on the bottom surface of the first layer filter screen, a third layer filter screen is mounted on the bottom surface of the second layer filter screen, and sewage filtering can be performed.
Preferably, the sewage deodorization device comprises a deodorization partition plate, and deodorization meshes are installed on the top surface of the deodorization partition plate, so that sewage deodorization can be performed.
Preferably, the transfer pipe includes the body, the welding of body outside has the contact plate, and contact plate outside wall four corners department sets up connecting thread hole, can carry out the sewage rivers transfer.
Preferably, the flow regulating device comprises a rotating plate regulating valve, a flow rotating shaft is rotatably mounted on the outer side wall surface of the rotating plate regulating valve, and a flow regulating handle is fixedly mounted on the other side of the flow rotating shaft, so that the flow regulation of sewage discharge can be realized.
Preferably, the manual adjusting device comprises a pulling plate, the pulling plate is welded to the end face of the right side of the pulling plate, a clearance groove is formed in the outer side of the pulling plate, and the flowing direction of sewage can be adjusted.
Compared with the prior art, the invention has the beneficial effects that:
(1) the utility model provides a device for sewage factory integration deodorization and sewage treatment, through parts such as device installation deodorization mesh and deodorizing device for integration deodorization and sewage treatment, sewage emits into the jar internal that device got into sewage deodorizing device through the sewage on top, and sewage and the contact of the downthehole plant low temperature dry distillation piece of deodorization mesh this moment carry out first step deodorization to sewage and handle, and the sewage after accomplishing the deodorization can carry out sewage reposition of redundant personnel, and the accessible is transferred and is managed the discharge.
(2) The utility model provides a sewage plant integration deodorization and sewage treatment's device, through for the device installation chemical treatment device of integration deodorization and sewage treatment parts such as terminal eduction gear, accomplish in the sewage entering chemical treatment device after the filtration, add strong oxidizer in the chemical treatment pipe, strong oxidizer can progressively degrade the organic matter in the waste water, become simple inorganic matter at last, also can be dissolved the pollutant in the aquatic, the oxidation is insoluble, the material that easily separates from the aquatic again, the sewage that finally passes through three process and handles is discharged through terminal eduction gear.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view showing the structure of the sewage deodorizing device according to the present invention;
FIG. 3 is a partial schematic view of the construction of the flow regulating device of the present invention;
FIG. 4 is a partial schematic view of the structure of the transit tube of the present invention.
In the figure: 1. a four-corner hole mounting plate; 2. supporting vertical steel; 201. welding a support plate; 202. a contact ring holder; 3. a treated water connecting flange; 301. a discharge cone; 302. a flange plate; 4. a sewage filtering device; 401. a filtration pore; 402. a first layer of filter screen; 403. a second layer of filter screen; 404. a third layer of filter screen; 5. a sewage deodorizing device; 501. deodorizing meshes; 502. a deodorizing partition; 6. lifting lugs; 7. sewage is discharged into the device; 8. welding the plate; 9. welding the arc top; 10. a transit tube; 1001. connecting the threaded hole; 1002. a contact plate; 1003. a pipe body; 11. a chemical processing device; 12. a flow regulating device; 1201. a flow regulating handle; 1202. a flow rate rotating shaft; 1203. a rotating plate regulating valve; 13. a terminal discharge device; 14. a manual adjustment device; 1401. pulling a rod; 1402. a clearance groove; 1403. the plate is pulled.
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. 1-4, in the embodiment of the present invention, an apparatus for integrated deodorization and sewage treatment in a sewage plant comprises a supporting upright steel 2, a quadrangular hole mounting plate 1 is fixedly installed on the bottom surface of the supporting upright steel 2, a sewage deodorization apparatus 5 is welded on the inner side of the supporting upright steel 2, a welding arc top 9 is welded on the top surface of the sewage deodorization apparatus 5, a welding plate 8 is communicated with the top end of the welding arc top 9, a sewage discharge apparatus 7 is communicated with the other side of the welding plate 8, lifting lugs 6 are welded on the two sides of the sewage discharge apparatus 7, a sewage filtering apparatus 4 is fixedly connected on the bottom surface of the sewage deodorization apparatus 5, a treated water connecting flange 3 is threadedly installed on the bottom surface of the sewage filtering apparatus 4, a chemical treatment apparatus 11 is fixedly installed on the bottom surface of the treated water connecting flange 3, a flow regulating apparatus 12 is connected on the bottom surface of the chemical treatment apparatus 11, a terminal discharge apparatus 13 is installed on the other side of the flow regulating apparatus 12, the manual adjusting device 14 is installed on the outer side of the sewage deodorization device 5 in a sliding mode, and the equipment has the advantages of integrated design of sewage deodorization, sewage filtration and sewage chemical treatment.
The supporting vertical steel 2 comprises a welding supporting plate 201, and a contact ring frame 202 is welded and installed on the inner side of the top surface of the supporting vertical steel 2 and can stably support the sewage treatment device; the treated water connecting flange 3 comprises a flange plate 302, a discharge taper pipe 301 is fixedly arranged on the top surface of the flange plate 302, the sewage filtering device 4 comprises a first layer of filter screen 402, the top surface of the first layer of filter screen 402 is provided with filtering holes 401, the bottom surface of the first layer of filter screen 402 is provided with a second layer of filter screen 403, and the bottom surface of the second layer of filter screen 403 is provided with a third layer of filter screen 404 which can filter sewage; the sewage deodorization device 5 comprises a deodorization partition plate 502, and the top surface of the deodorization partition plate 502 is provided with deodorization meshes 501 for deodorization of sewage; the transit pipe 10 comprises a pipe body 1003, a contact plate 1002 is welded on the outer side of the pipe body 1003, and connecting threaded holes 1001 are formed in four corners of the wall surface of the outer side of the contact plate 1002, so that sewage and water can be transferred; the flow regulating device 12 comprises a rotating plate regulating valve 1203, a flow rotating shaft 1202 is rotatably installed on the outer side wall surface of the rotating plate regulating valve 1203, a flow regulating handle 1201 is fixedly installed on the other side of the flow rotating shaft 1202, and the flow regulation of sewage discharge can be carried out; the manual adjusting device 14 comprises a pulling plate 1403, the pulling rod 1401 is welded on the right end face of the pulling plate 1403, a gap slot 1402 is formed in the outer side of the pulling rod 1401, and the flowing direction of sewage can be adjusted.
The working principle is as follows: the main body of the integrated deodorization and sewage treatment device comprises a sewage filtering device 4, a sewage deodorizing device 5 and other parts, and the equipment has the advantages of integrated design of sewage deodorization, sewage filtration and sewage chemical treatment; sewage enters a tank body of a sewage deodorization device 5 through a sewage discharging device 7 at the top end, the sewage is contacted with plant low-temperature dry distillation blocks fixed in deodorization meshes 501 at the moment, the sewage is subjected to first-step deodorization treatment, the deodorized sewage can be divided and can be discharged through a transit pipe 10 or a gap pulled by a pull plate 1403 at the bottom end, when a worker pulls the pull plate 1403 outwards, the sewage enters a sewage filtering device 4 through holes on the outer side of the pull plate 1403 to be filtered by impurities, when the worker pushes the pull plate 1401 inwards, the gap of the pull plate 1403 is closed, and the sewage can be discharged only from the transit pipe 10; the sewage after finishing the deodorization enters the filtering device and is filtered through the three layers of filter screens, the sewage after finishing the filtering enters the chemical treatment device 11, a strong oxidant is added into the chemical treatment pipe, the strong oxidant can gradually degrade organic matters in the wastewater to finally become simple inorganic matters, pollutants dissolved in the water can also be oxidized into substances which are insoluble in water and easy to separate from the water, and the sewage finally treated by the three processes is discharged through the terminal discharge device 13.
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 device for sewage plant integration deodorization and sewage treatment, includes that the support founds steel (2), its characterized in that: the device is characterized in that a quadrangular hole mounting plate (1) is fixedly mounted on the bottom surface of the supporting vertical steel (2), a sewage deodorization device (5) is welded on the inner side of the supporting vertical steel (2), a welding arc top (9) is welded on the top surface of the sewage deodorization device (5), a welding plate (8) is communicated with the top end of the welding arc top (9), a sewage discharging device (7) is communicated with the other side of the welding plate (8), lifting lugs (6) are welded on two sides of the sewage discharging device (7), a sewage filtering device (4) is fixedly connected on the bottom surface of the sewage deodorization device (5), a treated water connecting flange (3) is mounted on the bottom surface of the sewage filtering device (4) in a threaded manner, a chemical treatment device (11) is fixedly mounted on the bottom surface of the treated water connecting flange (3), a flow regulating device (12) is connected on the bottom surface of the chemical treatment device (11), and a terminal discharging device (13) is mounted on the other side of the flow regulating device (12), and a manual adjusting device (14) is slidably mounted on the outer side of the sewage deodorization device (5).
2. The apparatus of claim 1, wherein the apparatus for integrated deodorization and sewage treatment of a sewage plant comprises: the supporting vertical steel (2) comprises a welding supporting plate (201), and a contact ring frame (202) is welded and installed on the inner side of the top surface of the supporting vertical steel (2).
3. The apparatus of claim 1, wherein the apparatus for integrated deodorization and sewage treatment of a sewage plant comprises: treated water flange (3) includes ring flange (302), and ring flange (302) top surface fixed mounting has discharge taper pipe (301), sewage filter equipment (4) include first layer filter screen (402), filtration hole (401) have been seted up to first layer filter screen (402) top surface, and first layer filter screen (402) bottom surface installs second floor filter screen (403), third layer filter screen (404) are installed to second floor filter screen (403) bottom surface.
4. The apparatus of claim 1, wherein the apparatus for integrated deodorization and sewage treatment of a sewage plant comprises: the sewage deodorization device (5) comprises a deodorization partition plate (502), and the top surface of the deodorization partition plate (502) is provided with deodorization meshes (501).
5. The apparatus of claim 1, wherein the apparatus for integrated deodorization and sewage treatment of a sewage plant comprises: the transfer pipe (10) comprises a pipe body (1003), a contact plate (1002) is welded on the outer side of the pipe body (1003), and connecting threaded holes (1001) are formed in four corners of the outer wall surface of the contact plate (1002).
6. The apparatus of claim 1, wherein the apparatus for integrated deodorization and sewage treatment of a sewage plant comprises: the flow adjusting device (12) comprises a rotating plate adjusting valve (1203), a flow rotating shaft (1202) is rotatably installed on the outer side wall surface of the rotating plate adjusting valve (1203), and a flow adjusting handle (1201) is fixedly installed on the other side of the flow rotating shaft (1202).
7. The apparatus of claim 1, wherein the apparatus for integrated deodorization and sewage treatment of a sewage plant comprises: the manual adjusting device (14) comprises a pulling plate (1403), a pulling rod (1401) is welded on the end face of the right side of the pulling plate (1403), and a clearance groove (1402) is formed in the outer side of the pulling rod (1401).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110823169.7A CN113582379A (en) | 2021-07-21 | 2021-07-21 | Device for integrated deodorization and sewage treatment of sewage plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110823169.7A CN113582379A (en) | 2021-07-21 | 2021-07-21 | Device for integrated deodorization and sewage treatment of sewage plant |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113582379A true CN113582379A (en) | 2021-11-02 |
Family
ID=78248587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110823169.7A Pending CN113582379A (en) | 2021-07-21 | 2021-07-21 | Device for integrated deodorization and sewage treatment of sewage plant |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113582379A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1872844A1 (en) * | 2005-04-18 | 2008-01-02 | Sintokogio, Ltd. | Dust collection device with deodorization function, and deodorization/filtration unit |
CN107324603A (en) * | 2017-08-22 | 2017-11-07 | 岑溪市东正动力科技开发有限公司 | A kind of vertical-flow mudpan |
CN107601717A (en) * | 2017-10-25 | 2018-01-19 | 陈琪雯 | A kind of environment-friendly sewage processing filter |
CN108658396A (en) * | 2018-07-05 | 2018-10-16 | 合肥职业技术学院 | A kind of microorganism sewage water processing unit and application method |
CN211078753U (en) * | 2019-10-18 | 2020-07-24 | 于彩霞 | Multiple sewage treatment device |
CN111960573A (en) * | 2020-08-18 | 2020-11-20 | 赵月 | Efficient waste water deodorization purifier |
CN213012064U (en) * | 2020-08-10 | 2021-04-20 | 江苏尚维斯环境科技有限公司 | Prevent deodorizing device of mud adherence |
CN213569815U (en) * | 2020-11-14 | 2021-06-29 | 崔静 | Energy-saving deodorization type sewage treatment environmental protection equipment |
-
2021
- 2021-07-21 CN CN202110823169.7A patent/CN113582379A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1872844A1 (en) * | 2005-04-18 | 2008-01-02 | Sintokogio, Ltd. | Dust collection device with deodorization function, and deodorization/filtration unit |
CN107324603A (en) * | 2017-08-22 | 2017-11-07 | 岑溪市东正动力科技开发有限公司 | A kind of vertical-flow mudpan |
CN107601717A (en) * | 2017-10-25 | 2018-01-19 | 陈琪雯 | A kind of environment-friendly sewage processing filter |
CN108658396A (en) * | 2018-07-05 | 2018-10-16 | 合肥职业技术学院 | A kind of microorganism sewage water processing unit and application method |
CN211078753U (en) * | 2019-10-18 | 2020-07-24 | 于彩霞 | Multiple sewage treatment device |
CN213012064U (en) * | 2020-08-10 | 2021-04-20 | 江苏尚维斯环境科技有限公司 | Prevent deodorizing device of mud adherence |
CN111960573A (en) * | 2020-08-18 | 2020-11-20 | 赵月 | Efficient waste water deodorization purifier |
CN213569815U (en) * | 2020-11-14 | 2021-06-29 | 崔静 | Energy-saving deodorization type sewage treatment environmental protection equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102745788A (en) | Automatic integrated coagulation clarification and filtering device | |
CN106552447A (en) | A kind of backpulsing self-cleaning filter with the water body mechanism of decompressor | |
CN101333055B (en) | Complete plant for treating and recovering printing light polluted waste liquid | |
CN206872639U (en) | A kind of integrated sewage treating apparatus | |
CN202751867U (en) | Lifting sewage filtering device | |
CN210699014U (en) | Automatic control device of sewage treatment system | |
CN113651426B (en) | Ecological device and method for sewage treatment | |
CN113511789A (en) | Novel fecal urine handles device | |
CN113582379A (en) | Device for integrated deodorization and sewage treatment of sewage plant | |
CN107986435A (en) | A kind of efficient up-flow biological reaction apparatus and its operation method and application | |
CN112495032A (en) | Precoating micro-permeation water quality purification device with filter membrane structure | |
CN201648104U (en) | Sleeve filtering device for sewage recycling | |
CN201890787U (en) | Double-layered pressure type integrated deoiler | |
CN110790455A (en) | Integrated sewage treatment equipment and sewage treatment method | |
CN201250159Y (en) | Complete equipment used for treating dyeing light pollution waste water for reuse | |
CN114315020A (en) | Be provided with ultrafiltration reverse osmosis system's sewage treatment system | |
CN209721877U (en) | It is adjusted with waste water, the comprehensive tower of precipitating and biogas pressure stabilization function | |
CN109761450B (en) | Comprehensive tower with wastewater regulation, precipitation and biogas pressure stabilization functions | |
CN107746123B (en) | Efficient sewage treatment device for animal husbandry | |
CN208454734U (en) | A kind of Water-saving movable lavatory | |
CN209890446U (en) | Domestic sewage treatment system | |
CN206279043U (en) | The integrated water treatment facilities of intelligent remote | |
CN109734217A (en) | Water quality circulating purification system in bath | |
CN201172631Y (en) | Large-flux low pressure film assembly for MBR process for sewage treatment | |
CN100413788C (en) | Intelligent environment-protection ecological toilet |
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 |
Application publication date: 20211102 |
|
RJ01 | Rejection of invention patent application after publication |