CN112090154A - Device for classifying and purifying domestic sewage - Google Patents
Device for classifying and purifying domestic sewage Download PDFInfo
- Publication number
- CN112090154A CN112090154A CN202011042943.2A CN202011042943A CN112090154A CN 112090154 A CN112090154 A CN 112090154A CN 202011042943 A CN202011042943 A CN 202011042943A CN 112090154 A CN112090154 A CN 112090154A
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- Prior art keywords
- classifying
- domestic sewage
- sewage
- water
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- 239000010865 sewage Substances 0.000 title claims abstract description 63
- 239000002184 metal Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 87
- 238000000746 purification Methods 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000005404 monopole Effects 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 13
- 235000013399 edible fruits Nutrition 0.000 description 5
- 235000013311 vegetables Nutrition 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 241000219112 Cucumis Species 0.000 description 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
- 244000218514 Opuntia robusta Species 0.000 description 2
- 235000003166 Opuntia robusta Nutrition 0.000 description 2
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
Landscapes
- Chemical & Material Sciences (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)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of domestic sewage treatment, and discloses a device for classifying and purifying domestic sewage. Through opening the check valve, the rotary rod drives the extrusion piece extrusion gasbag, make the gasbag stop up the rotary rod, when containing earth in the sewage, will make the rotary rod receive heavy anticlockwise rotation, it moves down to drive the metal baffle with the help of the movable rod, thereby make the inter attraction between two unipolar magnet of metal baffle separation, make the intraoral wooden plug of delivery by the spring pull back on right side, thereby make the sewage that has earth discharge into in the left shunt canals way, reached the effect with sewage classification.
Description
Technical Field
The invention relates to the technical field of domestic sewage treatment, in particular to a device for classifying and purifying domestic sewage.
Background
Along with the acceleration of the urbanization development process of China, cities are increasingly lack of water; meanwhile, the discharge amount of urban domestic sewage is increased, the use function of the water body is reduced due to increasingly serious water pollution, and the contradiction between supply and demand of the originally scarce water resources is more acute. The shortage problem of water resources becomes a serious restriction factor for the sustainable development of the national economy and society.
At present, most families directly discharge the vegetables and fruits after washing the vegetables and fruits by using tap water or the dinner plates by using liquid detergent, so that waste of water resources is caused, or the used water resources are not classified, directly filtered and purified and then reused, so that the polluted water resources cannot be completely purified, and therefore the device for classifying and purifying the domestic sewage is provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device for classifying and purifying domestic sewage, which has the advantages of classifying different types of sewage, purifying the classified water differently and storing the purified water separately, and solves the problems that the water is directly discharged into a sewer after vegetables and fruits are cleaned by tap water or a dinner plate is cleaned by using a detergent, so that the waste of water resources is caused, and the used water resources are directly filtered and purified without classification and then are reused, so that the polluted water resources cannot be completely purified.
(II) technical scheme
In order to realize the purposes of classifying different types of sewage, purifying the classified water differently and then storing the water separately, the invention provides the following technical scheme: a device for classifying and purifying domestic sewage comprises a classification and purification device main body, wherein the top of the classification and purification device main body is fixedly connected with a water inlet pipeline, a water stopping groove is formed in the water inlet pipeline, a water stopping valve is slidably connected in the water stopping groove, a movable rod is movably connected to the front side of the water stopping valve, a chute is formed in the inner wall of the left side of the classification and purification device main body, a sliding block is slidably connected in the chute, a placing groove is formed in the inner wall of the left side of the classification and purification device main body, an air bag is fixedly installed on the inner wall of the placing groove, a supporting frame is fixedly installed on the inner wall of the right side of the placing groove, a rotating rod is movably connected to the top of the supporting frame, an extrusion block is fixedly installed on the left side of the rotating rod, an air outlet pipeline is, a slideway is arranged inside the fixed disc, a pulley is connected inside the slideway in a sliding way, an elastic rope is fixedly connected on the right side of the pulley, the inside of the fixed disc is movably provided with a speed reducer, the inner wall of the fixed disc is fixedly provided with a placing groove, the inner wall of the placing groove is fixedly connected with a spring, the inside of the placing groove is connected with a metal baffle plate in a sliding way, the bottom of the fixed disc is provided with a water outlet, a wooden plug is movably arranged in the water outlet, the inner part of the wooden plug is fixedly provided with a single-pole magnet, the bottom of the fixed disc is fixedly connected with a shunt pipeline, a fixed ball body is fixedly arranged in the fixed disc, a baffle plate is fixedly arranged on the outer wall of the fixed ball body, the bottom fixed mounting of categorised purifier main part has the storage water tank, the inside fixed mounting of storage water tank has the filter screen.
Preferably, the movable rod connects the water stop valve with the rotary rod, and the water stop valve drives the rotary rod to rotate, so that the air bag is extruded.
Preferably, the bottom of the pulley is connected with a rotary rod, the rotary rod is provided with a water outlet, and an air bag is arranged inside the water outlet.
Preferably, the metal baffle can block the magnetism of the two unipolar magnets.
Preferably, the size of the wooden plug is just half of the water outlet.
Preferably, the two single-pole magnets have opposite polarities, and are attracted to each other.
Preferably, the filter screen is internally and fixedly provided with a filter ball, and the filter ball is internally provided with activated carbon.
(III) advantageous effects
Compared with the prior art, the invention provides a device for classifying and purifying domestic sewage, which has the following beneficial effects:
1. the device for classifying and purifying the domestic sewage connects the water stop valve with the rotary rod through the movable rod, the rotary rod drives the extrusion block to extrude the air bag when the water stop valve is opened, so that the air outlet pipeline connected with the air bag inflates the air bag in the fixed disc, the air bag plugs the rotating rod, if the sewage contains soil, the rotating rod is rotated anticlockwise by the weight, the metal baffle is driven to move downwards by the movable rod, thereby the metal baffle plate blocks the mutual attraction between the two single-pole magnets, the wooden plug in the water outlet is pulled back by the spring on the right side, so that the sewage with soil is discharged into the left diversion pipeline, if the sewage does not contain soil, because the attraction of two unipolar magnet, the wooden plug is located the left side of delivery port, consequently, sewage will be followed the right side discharge of reposition of redundant personnel pipeline, has reached the effect of classifying sewage.
2. This classify domestic sewage and purification unit, discharge the position that the storage water tank is different through the sewage that the reposition of redundant personnel pipeline will be categorised, the left side is the sewage that contains earth behind the clearance vegetables melon and fruit, utilize the active carbon in the inside filter ball of filter screen to adsorb the discharge with the earth in the sewage, thereby obtain clear running water, the right side is the running water that contains chemical, directly is used for washing the closestool, the effect of the categorised storage of sewage is handled respectively and sewage has been reached.
Drawings
FIG. 1 is a schematic structural view of a classification purification device;
FIG. 2 is a schematic structural view of a soil retention device;
FIG. 3 is a schematic view of a water flow reducer;
FIG. 4 is a schematic structural view of a metal baffle mechanism;
FIG. 5 is a schematic structural view of the sewage diversion apparatus;
fig. 6 is a schematic structural diagram of a filter screen filtering mechanism.
In the figure: 1. a classification purification device main body; 2. a water inlet pipe; 3. a water stopping tank; 4. a water stop valve; 5. a movable rod; 6. a chute; 7. a slider; 8. a placing groove; 9. an air bag; 10. a support frame; 11. rotating the rod; 12. extruding the block; 13. an air outlet pipe; 14. fixing the disc; 15. a slideway; 16. a pulley; 17. an elastic cord; 18. a speed reducer; 19. a spring; 20. a metal baffle plate; 21. a water outlet; 22. a wooden plug; 23. a single-pole magnet; 24. a diversion pipeline; 25. fixing the sphere; 26. a baffle plate; 27. a water storage tank; 28. and (4) a filter screen.
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. 1-6, a device for classifying and purifying domestic sewage comprises a classification purification device body 1, a water inlet pipe 2 is fixedly connected to the top of the classification purification device body 1, a water stop tank 3 is arranged inside the water inlet pipe 2, a water stop valve 4 is slidably connected inside the water stop tank 3, a movable rod 5 is movably connected to the front side of the water stop valve 4, the water stop valve 4 is connected with a rotary rod 11 by the movable rod 5, the rotary rod 11 is driven by the water stop valve 4 to rotate, so as to extrude an air bag 9, a chute 6 is arranged on the inner wall of the left side of the classification purification device body 1, a slide block 7 is slidably connected inside the chute 6, a placement tank 8 is arranged on the inner wall of the left side of the classification purification device body 1, an air bag 9 is fixedly arranged on the inner wall of the placement tank 8, a support frame 10 is fixedly arranged on the inner wall, an extrusion block 12 is fixedly arranged on the left side of a rotary rod 11, an air outlet pipeline 13 is fixedly connected on the right side of an air bag 9, a fixed disc 14 is fixedly arranged in the classification purification device main body 1, a slide way 15 is arranged in the fixed disc 14, a pulley 16 is slidably connected in the slide way 15, the bottom of the pulley 16 is connected with the rotary rod 11, a water outlet 21 is arranged on the rotary rod 11, the air bag 9 is arranged in the water outlet 21, an elastic rope 17 is fixedly connected on the right side of the pulley 16, a speed reducer 18 is movably arranged in the fixed disc 14, a placement groove 8 is fixedly arranged on the inner wall of the fixed disc 14, a spring 19 is fixedly connected on the inner wall of the placement groove 8, a metal baffle 20 is slidably connected in the placement groove 8, the metal baffle 20 can block the magnetism of two unipolar magnets 23, the water outlet 21 is arranged at the bottom of, wooden plug 22's size just is half of delivery port 21, wooden plug 22's inside fixed mounting has unipolar magnet 23, two unipolar magnet 23 have opposite polarity, can inter attraction between the two, fixed disc 14's bottom fixedly connected with reposition of redundant personnel pipeline 24, fixed disc 14's inside fixed mounting has fixed spheroid 25, fixed spheroid 25's outer wall fixed mounting has baffle 26, the bottom fixed mounting of categorised purifier main part 1 has storage water tank 27, storage water tank 27's inside fixed mounting has filter screen 28, filter screen 28's inside fixed mounting has the filter ball, and filter ball inside has placed the active carbon.
The working principle is that the water stop valve 4 is pulled to the left side to conduct the water stop groove 3 in the water inlet pipeline 2, sewage above the water stop valve is discharged into the fixed disc 14, meanwhile, along with the leftward movement of the water stop valve 4, the movable rod 5 drives the slide block 7 in the chute 6 to horizontally move leftwards, when the slide block 7 horizontally moves leftwards, the rotating rod 11 rotates anticlockwise to drive the extrusion block 12 to extrude the air bag 9 in the arranging groove 8, the air in the air bag 9 is discharged into the air bag 9 in the rotating rod 11 inside the fixed disc 14 by the air outlet pipeline 13, the air bag 9 is expanded, the water outlet 21 formed in the rotating rod 11 is blocked, only the sewage is allowed to pass through, the soil in the sewage is blocked at the top of the rotating rod 11, when the soil in the sewage is contained, the rotating rod 11 is weighted to rotate anticlockwise, the movable rod 5 connected with the rotating rod 11 drives the metal baffle plate 20 in the bottom arranging groove 8 to vertically move downwards, thereby entering between two unipolar magnets 23, thereby separating the attraction between two unipolar magnets 23, thereby driving the wooden plug 22 to retract by means of the spring 19 of the inner wall of the water outlet 21 at the bottom of the fixed disc 14, so that the left side of the water outlet 21 is conducted, soil containing sewage is discharged into the left shunt pipeline 24, when the sewage does not contain soil, the rotating rod 11 does not rotate, thereby the two unipolar magnets 23 attract each other, so that the wooden plug 22 blocks the left side of the water outlet 21, so that the sewage is discharged from the right side of the water outlet 21, the sewage will enter the right shunt pipeline 24, after passing through the shunt pipeline 24, the sewage enters the inside of the water storage tank 27, the water containing soil enters the left side of the water storage tank 27, the activated carbon in the filter balls inside the filter screen 28 adsorbs the soil in the sewage to discharge the sewage, so that the sewage is changed back to, after sewage treatment, return water stop valve 4 to in water stop tank 3, drive extrusion block 12 with the help of movable rod 5 and return to initial position, thereby gasbag 9 resumes, the gas in the inside gasbag 9 of fixed disc 14 can return to the gasbag 9 of settling tank 8 inside, thereby make the gasbag 9 withdrawal in the rotary rod 11, make the earth at rotary rod 11 top get rid of from rotary rod 11, pull back rotary rod 11 to initial position with the help of the inside elastic rope 17 of slide 15, thereby make metal baffle 20 get back to initial position, make wooden plug 22 get back to the left side of delivery port 21, classify once more for the sewage that next gets into.
In conclusion, in the device for classifying and purifying domestic sewage, the water stop valve 4 is connected with the rotary rod 11 through the movable rod 5, the rotary rod 11 drives the extrusion block 12 to extrude the air bag 9 when the water stop valve 4 is opened, the air outlet pipeline 13 connected with the air bag 9 inflates the air bag 9 in the fixed disc 14, so that the air bag 9 blocks the rotary rod 11, if soil is contained in sewage, the rotary rod 11 is weighted to rotate anticlockwise, the metal baffle plate 20 is driven to move downwards by the movable rod 5, the metal baffle plate 20 blocks the mutual attraction between the two unipolar magnets 23, the wooden plug 22 in the water outlet 21 is pulled back by the spring 19 on the right side, so that the sewage with the soil is discharged into the shunt pipeline 24 on the left side, if the sewage does not contain the soil, the wooden plug 22 is positioned on the left side of the water outlet 21 due to the attraction of the two unipolar magnets 23, therefore, the sewage will be discharged from the right side of the diversion pipeline 24, and the effect of classifying the sewage is achieved.
And, this classify domestic sewage and purification unit, discharge the position that storage water tank 27 is different through reposition of redundant personnel pipeline 24 with categorised sewage, the left side is the sewage that contains earth behind the clearance vegetables melon and fruit, utilize the active carbon in the inside filter ball of filter screen 28 with the earth adsorption discharge in the sewage to obtain clean running water, the right side is the running water that contains chemical, directly is used for washing the closestool, the effect of categorised sewage difference processing and the categorised storage of sewage has been reached.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the 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 classify domestic sewage and purification unit, includes categorised purifier main part (1), its characterized in that: the top of the classification purification device main body (1) is fixedly connected with a water inlet pipeline (2), a water stop groove (3) is formed in the water inlet pipeline (2), a water stop valve (4) is connected to the inside of the water stop groove (3) in a sliding manner, a movable rod (5) is movably connected to the front side of the water stop valve (4), a chute (6) is formed in the left inner wall of the classification purification device main body (1), a sliding block (7) is connected to the inside of the chute (6) in a sliding manner, a placement groove (8) is formed in the left inner wall of the classification purification device main body (1), an air bag (9) is fixedly mounted on the inner wall of the placement groove (8), a support frame (10) is fixedly mounted on the inner wall on the right side of the placement groove (8), a rotary rod (11) is movably connected to the top of the support frame (, the right side fixedly connected with pipeline (13) of giving vent to anger of gasbag (9), the inside fixed mounting of categorised purifier main part (1) has fixed disc (14), slide (15) have been seted up to the inside of fixed disc (14), the inside sliding connection of slide (15) has pulley (16), the right side fixedly connected with elastic rope (17) of pulley (16), the inside movable mounting of fixed disc (14) has reduction gear (18), the inner wall fixed mounting of fixed disc (14) has resettlement groove (8), the inner wall fixed connection of resettlement groove (8) has spring (19), the inside sliding connection of resettlement groove (8) has metal baffle (20), delivery port (21) has been seted up to the bottom of fixed disc (14), the inside movable mounting of delivery port (21) has wooden plug (22), the inside fixed mounting of wooden plug (22) has monopole magnet (23), the bottom fixedly connected with reposition of redundant personnel pipeline (24) of fixed disc (14), the inside fixed mounting of fixed disc (14) has fixed spheroid (25), the outer wall fixed mounting of fixed spheroid (25) has baffle (26), the bottom fixed mounting of categorised purifier main part (1) has storage water tank (27), the inside fixed mounting of storage water tank (27) has filter screen (28).
2. The apparatus for classifying and purifying domestic sewage according to claim 1, wherein: the movable rod (5) connects the water stop valve (4) with the rotating rod (11).
3. The apparatus for classifying and purifying domestic sewage according to claim 1, wherein: the bottom of pulley (16) is connected with rotary rod (11), and delivery port (21) have been seted up to rotary rod (11), and the internally mounted of delivery port (21) has gasbag (9).
4. The apparatus for classifying and purifying domestic sewage according to claim 1, wherein: the metal baffle plate (20) can block the magnetism of the two unipolar magnets (23).
5. The apparatus for classifying and purifying domestic sewage according to claim 1, wherein: the size of the wooden plug (22) is just half of that of the water outlet (21).
6. The apparatus for classifying and purifying domestic sewage according to claim 1, wherein: the two single-pole magnets (23) have opposite polarities and can attract each other.
7. The apparatus for classifying and purifying domestic sewage according to claim 1, wherein: the inside fixed mounting of filter screen (28) has the filter ball, and filter ball inside has placed active carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011042943.2A CN112090154A (en) | 2020-09-28 | 2020-09-28 | Device for classifying and purifying domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011042943.2A CN112090154A (en) | 2020-09-28 | 2020-09-28 | Device for classifying and purifying domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112090154A true CN112090154A (en) | 2020-12-18 |
Family
ID=73782795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011042943.2A Withdrawn CN112090154A (en) | 2020-09-28 | 2020-09-28 | Device for classifying and purifying domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112090154A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573722A (en) * | 2020-12-30 | 2021-03-30 | 曹华钢 | Domestic sewage treatment device convenient to family uses |
| CN112944121A (en) * | 2021-01-23 | 2021-06-11 | 孙会会 | Rotation type slope camera device for control that can prevent crooked extrusion |
| CN114031260A (en) * | 2021-12-30 | 2022-02-11 | 周维七 | Sewage discharge treater |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107610864A (en) * | 2017-10-11 | 2018-01-19 | 朱景全 | Homopolar magnet and its manufacture method |
| CN108996753A (en) * | 2018-08-14 | 2018-12-14 | 冷应杰 | A kind of coal chemical industrial waste water purifying treatment method |
| CN208346925U (en) * | 2018-05-11 | 2019-01-08 | 方奋发 | A kind of novel hand washing board sewer pipe |
| CN210457525U (en) * | 2019-07-05 | 2020-05-05 | 内蒙古春源环保科技有限公司 | Waste liquid classified collection and pretreatment device |
| CN111484089A (en) * | 2020-04-29 | 2020-08-04 | 杭州青杉奇勋科技有限公司 | System for be used for sewage treatment |
| CN111517390A (en) * | 2020-05-19 | 2020-08-11 | 宋洪涛 | Waste water classification formula treatment facility |
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2020
- 2020-09-28 CN CN202011042943.2A patent/CN112090154A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610864A (en) * | 2017-10-11 | 2018-01-19 | 朱景全 | Homopolar magnet and its manufacture method |
| CN208346925U (en) * | 2018-05-11 | 2019-01-08 | 方奋发 | A kind of novel hand washing board sewer pipe |
| CN108996753A (en) * | 2018-08-14 | 2018-12-14 | 冷应杰 | A kind of coal chemical industrial waste water purifying treatment method |
| CN210457525U (en) * | 2019-07-05 | 2020-05-05 | 内蒙古春源环保科技有限公司 | Waste liquid classified collection and pretreatment device |
| CN111484089A (en) * | 2020-04-29 | 2020-08-04 | 杭州青杉奇勋科技有限公司 | System for be used for sewage treatment |
| CN111517390A (en) * | 2020-05-19 | 2020-08-11 | 宋洪涛 | Waste water classification formula treatment facility |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112573722A (en) * | 2020-12-30 | 2021-03-30 | 曹华钢 | Domestic sewage treatment device convenient to family uses |
| CN112944121A (en) * | 2021-01-23 | 2021-06-11 | 孙会会 | Rotation type slope camera device for control that can prevent crooked extrusion |
| CN114031260A (en) * | 2021-12-30 | 2022-02-11 | 周维七 | Sewage discharge treater |
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Application publication date: 20201218 |
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| WW01 | Invention patent application withdrawn after publication |