CN114368849A - Ecological device of intercepting and purifying of domestic sewage - Google Patents
Ecological device of intercepting and purifying of domestic sewage Download PDFInfo
- Publication number
- CN114368849A CN114368849A CN202210130788.2A CN202210130788A CN114368849A CN 114368849 A CN114368849 A CN 114368849A CN 202210130788 A CN202210130788 A CN 202210130788A CN 114368849 A CN114368849 A CN 114368849A
- Authority
- CN
- China
- Prior art keywords
- shell
- domestic sewage
- wheel
- chain wheel
- bevel gear
- 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 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 claims description 28
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000010405 clearance mechanism Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000746 purification 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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)
- Analytical Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention belongs to the technical field of interception equipment, in particular to domestic sewage ecological interception equipment, aiming at the problem of easy blockage, the invention provides a scheme which comprises a shell, wherein a transverse plate is arranged in the shell, a water outlet is formed in the transverse plate, a filter screen and an arc frame are arranged in the shell, a collecting box is arranged on the arc frame, a motor is arranged in the shell, a cleaning mechanism is arranged in the shell, the cleaning mechanism comprises a first chain wheel which is fixedly connected with an output shaft of the motor, a second chain wheel is rotatably arranged in the shell, the first chain wheel and the second chain wheel are provided with the same chain in a transmission way, a square block is rotatably arranged on the chain, a plate frame is slidably arranged in the shell, and the square block is slidably connected with the inner wall of the plate frame, so that impurities and oil stains in the sewage can be removed, the effect of sewage treatment is improved, the use is simple, and the operation is convenient.
Description
Technical Field
The invention relates to the technical field of interception equipment, in particular to ecological interception equipment for domestic sewage.
Background
The ecological equipment of cutting out of domestic sewage is a device unanimous with domestic sewage purification filter theory of operation, mainly through utilizing the apparatus in the equipment of cutting out after accomodating domestic sewage, carries out progressively filtration to domestic sewage and falls the impurity in the sewage, will be purified the aeration by the sewage after filtering afterwards to the quality of water that promotes sewage reaches the standard of daily use of life.
The intercepting equipment in the prior art is easy to be gradually blocked by oil stains floating in water during filtering, so that the sewage treatment speed is reduced, and finally, sewage cannot be treated.
Disclosure of Invention
The invention aims to solve the defect that the domestic sewage is easy to block in the prior art, and provides a domestic sewage ecological interception device.
In order to achieve the purpose, the invention adopts the following technical scheme:
an ecological domestic sewage interception device comprises a shell, wherein a transverse plate is arranged in the shell, a water outlet is formed in the transverse plate, a filter screen and an arc frame are arranged in the shell, a collection box is arranged on the arc frame, a motor is arranged in the shell, a cleaning mechanism is arranged in the shell and comprises a first chain wheel, the first chain wheel is fixedly connected with an output shaft of the motor, a second chain wheel is rotatably arranged in the shell, the first chain wheel and the second chain wheel are provided with a same chain in a transmission manner, a block is rotatably arranged on the chain, a plate frame is slidably arranged in the shell and is slidably connected with the inner wall of the plate frame, a net brush is arranged on the plate frame and is matched with the filter screen, a collection mechanism is arranged in the shell and comprises a first bevel gear, and the first bevel gear is fixedly connected with the second chain wheel, the meshing has the second bevel gear on the first bevel gear, fixed mounting has the connecting rod on the second bevel gear, fixed mounting has first band pulley on the connecting rod, has seted up horizontal chamber on the casing, and the second band pulley is installed to horizontal intracavity rotation, and same first belt is installed in the transmission on first band pulley and the second band pulley, and the casing internal rotation is installed and is scraped the wheel, scrapes wheel and second band pulley fixed connection, is provided with a plurality of leaves of scraping on the scraping wheel, and a plurality of leaves of scraping all mutually support with the arc frame.
Preferably, the plate frame is internally provided with a groove rail, and the groove rail is connected with the square block in a sliding manner.
Preferably, one side of the shell is provided with a water inlet and a water outlet, and one side of the shell is provided with a card and a door.
Preferably, two third bearings are arranged in the shell, and inner rings of the two third bearings are fixedly connected with the scraping wheel.
Preferably, a longitudinal rail is arranged in the shell and is in sliding connection with the plate frame.
Preferably, the inner wall of the transverse cavity is provided with a second bearing, and an inner ring of the second bearing is fixedly connected with the connecting rod.
Preferably, a first bearing is arranged in the shell, and an inner ring of the first bearing is fixedly connected with the second chain wheel.
Compared with the prior art, the invention has the advantages that:
1. this scheme is when using, and the setting of filter screen can filter the large granule material in the sewage, and the filter screen can be cleared up in the setting of first sprocket, second sprocket, chain, square, sheet frame and net brush in the clearance mechanism, avoids the filter screen to block up, leads to having reduced sewage treatment efficiency.
2. This scheme is when using, and the setting of arc frame can block the greasy dirt of floating in aqueous, and the cooperation setting of first bevel gear, second bevel gear, connecting rod, first band pulley, second band pulley and first belt in the collection mechanism can drive the scraper and rotate, and then makes a plurality of blades scrape the greasy dirt that the arc frame blocked and collect in the box, convenient unified processing.
The invention can remove impurities and oil stains in the sewage, improves the sewage treatment effect, and has simple use and convenient operation.
Drawings
FIG. 1 is a schematic perspective view of an ecological domestic sewage interception device according to the present invention;
FIG. 2 is a schematic sectional view of an embodiment of an ecological domestic sewage interception apparatus according to the present invention;
FIG. 3 is a schematic view of a partial top view of the domestic sewage ecological interception apparatus shown in FIG. 2;
FIG. 4 is a schematic view of a connection structure of a first chain wheel, a second chain wheel, a chain, a block and a plate frame of the ecological domestic sewage interception device provided by the invention;
fig. 5 is a schematic sectional structure view of a second embodiment of the domestic sewage ecological interception apparatus provided by the invention.
In the figure: the automatic scraper comprises a shell 1, a transverse plate 2, a water outlet 3, a filter screen 4, an arc frame 5, a collecting box 6, a motor 7, a first chain wheel 8, a second chain wheel 9, a chain 10, a square block 11, a plate frame 12, a net brush 13, a first bevel gear 14, a second bevel gear 15, a connecting rod 16, a first belt wheel 17, a second belt wheel 18, a first belt 19, a scraping wheel 20, a scraping blade 21, a third belt wheel 22, a fourth belt wheel 23, a second belt 24, a rotating rod 25, a third bevel gear 26 and a fourth bevel gear 27.
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.
Example one
Referring to fig. 1-4, an ecological domestic sewage intercepting and purifying device, including casing 1, be provided with diaphragm 2 in the casing 1, mouth of a river 3 has been seted up down on the diaphragm 2, be provided with filter screen 4 and arc frame 5 in the casing 1, be provided with on the arc frame 5 and collect box 6, be provided with motor 7 in the casing 1, be provided with clearance mechanism in the casing 1, clearance mechanism includes first sprocket 8, first sprocket 8 and the output shaft fixed connection of motor 7, second sprocket 9 is installed to the casing 1 internal rotation, the transmission is installed same chain 10 on first sprocket 8 and the second sprocket 9, it installs square 11 to rotate on the chain 10, slidable mounting has sheet frame 12 in the casing 1, the inner wall sliding connection of square 11 and sheet frame 12, be provided with the brush 13 on the sheet frame 12, brush 13 mutually supports with filter screen 4, be provided with collection mechanism in the casing 1.
According to the invention, the collecting mechanism comprises a first bevel gear 14, the first bevel gear 14 is fixedly connected with a second chain wheel 9, a second bevel gear 15 is meshed with the first bevel gear 14, a connecting rod 16 is fixedly installed on the second bevel gear 15, a first belt wheel 17 is fixedly installed on the connecting rod 16, a transverse cavity is formed in the shell 1, a second belt wheel 18 is rotatably installed in the transverse cavity, a same first belt 19 is rotatably installed on the first belt wheel 17 and the second belt wheel 18, a scraping wheel 20 is rotatably installed in the shell 1, the scraping wheel 20 is fixedly connected with the second belt wheel 18, a plurality of scraping blades 21 are arranged on the scraping wheel 20, and the scraping blades 21 are matched with the arc frame 5.
In the invention, a longitudinal rail is arranged in the shell 1 and is connected with the plate frame 12 in a sliding manner, and the plate frame 12 can slide at a fixed position due to the arrangement of the longitudinal rail.
In the invention, the plate frame 12 is internally provided with a groove rail which is connected with the square block 11 in a sliding way, and the groove rail can ensure that the square block 11 can slide in the plate frame 12 without separating.
In the invention, a first bearing is arranged in the shell 1, the inner ring of the first bearing is fixedly connected with the second chain wheel 9, and the first bearing can enable the second chain wheel 9 to rotate at a fixed position.
In the invention, one side of the shell 1 is provided with a water inlet and a water outlet, and one side of the shell 1 is provided with a clamp and a door.
In the invention, the inner wall of the transverse cavity is provided with a second bearing, the inner ring of the second bearing is fixedly connected with the connecting rod 16, and the second bearing can enable the connecting rod 16 to rotate at a fixed position.
In the invention, two third bearings are arranged in the shell 1, inner rings of the two third bearings are fixedly connected with the scraping wheel 20, and the third bearings can enable the scraping wheel 29 to rotate at a fixed position.
The working principle is as follows: when the sewage treatment device is used, sewage is sucked into the shell 1 through the water inlet, large particles are filtered through the filter screen 4, then water flows into the lower part from the lower water inlet 3, when the water flows out from the water outlet, oil stains floating in the water are blocked on the arc frame 5, the motor 7 is started, the first chain wheel 8 is driven to rotate under the coordination of the second chain wheel 9, the chain 10 is driven to drive, the square 11 is driven to do annular motion, the plate frame 12 is driven to slide back and forth, the plate frame 12 slides back and forth, the net brush 13 is driven to slide back and forth to clean the filter screen 4, the filter screen 4 is prevented from being blocked, the sewage treatment efficiency is influenced, the second chain wheel 9 rotates, the first bevel gear 14 is driven to rotate, the second bevel gear 15 is driven to rotate, and the connecting rod 16 is driven to rotate, connecting rod 16 rotates, and then drives first band pulley 17 and rotate, and under the cooperation of first belt 19, first band pulley 17 rotates, and then drives second band pulley 18 and rotates, and second band pulley 18 rotates, and then drives scraping wheel 20 and rotates, and scraping wheel 20 rotates, and then drives a plurality of leaf 21 rotations of scraping, scrapes the greasy dirt on arc frame 5 in collecting box 6, and last unified processing can.
Example two
Referring to fig. 5, the difference from the first embodiment is: the collecting mechanism comprises a third belt wheel 22, the third belt wheel 22 is fixedly connected with a second chain wheel 9, a transverse cavity is formed in the shell 1, a fourth belt wheel 23 is installed in the transverse cavity in a rotating mode, the third belt wheel 22 and the fourth belt wheel 23 are provided with a same second belt 24 in a transmission mode, a rotating rod 25 is fixedly installed on the fourth belt wheel 23, a third bevel gear 26 is fixedly installed on the rotating rod 25, a fourth bevel gear 27 is meshed on the third bevel gear 26, a scraping wheel 20 is installed in the shell 1 in a rotating mode, the scraping wheel 20 is fixedly connected with the fourth bevel gear 27, a plurality of scraping blades 21 are arranged on the scraping wheel 20, and the plurality of scraping blades 21 are matched with the arc frame 5.
In the invention, the inner wall of the transverse cavity is provided with a second bearing, the inner ring of the second bearing is fixedly connected with the rotating rod 25, and the second bearing can enable the rotating rod 25 to rotate at a fixed position.
The working principle is as follows: when the sewage treatment device is used, sewage is sucked into the shell 1 through the water inlet, large particles are filtered through the filter screen 4, then water flows into the lower part from the lower water inlet 3, when the water flows out from the water outlet, oil stains floating in the water can be blocked on the arc frame 5, the motor 7 is started, the first chain wheel 8 is driven to rotate under the coordination of the second chain wheel 9, the chain 10 is driven to drive, the square 11 is driven to do annular motion, the plate frame 12 is driven to slide back and forth, the plate frame 12 slides back and forth, the net brush 13 is driven to slide back and forth to clean the filter screen 4, the filter screen 4 is prevented from being blocked, the sewage treatment efficiency is influenced, the second chain wheel 9 rotates, the third belt wheel 22 is driven to rotate, the third belt wheel 22 rotates under the coordination of the second belt 24, the fourth belt wheel 23 is driven to rotate, and the fourth belt wheel 23 rotates, and then drive the bull stick 25 and rotate, the bull stick 25 rotates, and then drives third bevel gear 26 and rotates, and third bevel gear 26 rotates, and then drives fourth bevel gear 27 and rotates, and fourth bevel gear 27 rotates, and then drives scraping wheel 20 and rotates, and scraping wheel 20 rotates, and then drives a plurality of leaf 21 rotations of scraping, scrapes the greasy dirt on arc frame 5 in collecting box 6, and the processing of unifying at last can.
The rest is the same as the first embodiment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The ecological domestic sewage interception equipment comprises a shell (1) and is characterized in that a transverse plate (2) is arranged in the shell (1), a lower water opening (3) is formed in the transverse plate (2), a filter screen (4) and an arc frame (5) are arranged in the shell (1), a collection box (6) is arranged on the arc frame (5), a motor (7) is arranged in the shell (1), a cleaning mechanism is arranged in the shell (1) and comprises a first chain wheel (8), the first chain wheel (8) is fixedly connected with an output shaft of the motor (7), a second chain wheel (9) is rotatably arranged in the shell (1), the first chain wheel (8) and the second chain wheel (9) are rotatably provided with a same chain (10), a square block (11) is rotatably arranged on the chain (10), and a plate frame (12) is slidably arranged in the shell (1), the inner wall sliding connection of square (11) and sheet frame (12), be provided with net brush (13) on sheet frame (12), net brush (13) mutually support with filter screen (4), be provided with in casing (1) and collect the mechanism.
2. The ecological domestic sewage interception apparatus of claim 1, the collecting mechanism comprises a first bevel gear (14), the first bevel gear (14) is fixedly connected with a second chain wheel (9), a second bevel gear (15) is meshed on the first bevel gear (14), fixed mounting has connecting rod (16) on second bevel gear (15), fixed mounting has first band pulley (17) on connecting rod (16), has seted up horizontal chamber on casing (1), and horizontal intracavity rotation is installed second band pulley (18), and transmission mounting has same first belt (19) on first band pulley (17) and second band pulley (18), and casing (1) internal rotation is installed and is scraped wheel (20), scrapes wheel (20) and second band pulley (18) fixed connection, is provided with a plurality of leaves of scraping (21) on scraping wheel (20), and a plurality of leaves of scraping (21) all mutually support with arc frame (5).
3. The ecological domestic sewage interception device of claim 1, wherein a longitudinal rail is arranged in the housing (1), and the longitudinal rail is connected with the plate frame (12) in a sliding manner.
4. The ecological domestic sewage interception device of claim 1, wherein the plate frame (12) is internally provided with a groove rail, and the groove rail is slidably connected with the blocks (11).
5. The ecological domestic sewage interception device of claim 1, wherein a first bearing is arranged in the housing (1), and an inner ring of the first bearing is fixedly connected with the second chain wheel (9).
6. The ecological domestic sewage interception device of claim 1, wherein one side of the housing (1) is provided with a water inlet and a water outlet, and one side of the housing (1) is provided with a clamp and a door.
7. The ecological domestic sewage interception device of claim 2, wherein a second bearing is arranged on the inner wall of the transverse cavity, and the inner ring of the second bearing is fixedly connected with the connecting rod (16).
8. The ecological domestic sewage interception device of claim 1, wherein two third bearings are arranged in the housing (1), and inner rings of the two third bearings are fixedly connected with the scraping wheel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130788.2A CN114368849A (en) | 2022-02-12 | 2022-02-12 | Ecological device of intercepting and purifying of domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130788.2A CN114368849A (en) | 2022-02-12 | 2022-02-12 | Ecological device of intercepting and purifying of domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114368849A true CN114368849A (en) | 2022-04-19 |
Family
ID=81146116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210130788.2A Pending CN114368849A (en) | 2022-02-12 | 2022-02-12 | Ecological device of intercepting and purifying of domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114368849A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206240165U (en) * | 2016-12-08 | 2017-06-13 | 浙江长兴市政建设有限公司 | One kind building sewage conduct oil removing slag cleaning device |
| CN206359279U (en) * | 2017-01-05 | 2017-07-28 | 中交和美环境生态建设有限公司 | Highway oily-water seperating equipment |
| CN108275807A (en) * | 2018-04-08 | 2018-07-13 | 成都亚联科科技有限公司 | A kind of filtering purified water treatment device |
| CN108568158A (en) * | 2018-04-16 | 2018-09-25 | 桂林市世环废气处理设备有限公司 | A kind of sedimentation basin that multi-functional road and bridge construction can be cleared up automatically |
| CN208218442U (en) * | 2018-04-19 | 2018-12-11 | 李欢 | A kind of unpowered horizontal grate of sewage treatment |
| CN111068401A (en) * | 2019-12-16 | 2020-04-28 | 江苏启景环保技术有限公司 | Sludge purification sedimentation tank |
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| CN111991867A (en) * | 2020-08-19 | 2020-11-27 | 南喜成 | Impurity filtering device for dairy product processing |
| CN212050804U (en) * | 2020-03-09 | 2020-12-01 | 长沙天源羲王材料科技有限公司 | Anti-corrosion and anti-percolation garbage sewage treatment tank |
| CN212770236U (en) * | 2020-07-31 | 2021-03-23 | 明洋(山东)环境科技有限公司 | Horizontal flow type sewage air floatation equipment with simple structure |
| CN213253411U (en) * | 2020-05-30 | 2021-05-25 | 江苏利然环保科技有限公司 | Novel sewage treatment device for ecological environment treatment |
| CN213506321U (en) * | 2020-09-15 | 2021-06-22 | 公主岭市大舜汽车部件有限公司 | Sewage treatment's collecting box |
| CN213527587U (en) * | 2020-09-29 | 2021-06-25 | 戴锦辉 | Novel edulcoration water treatment tank body |
| CN214360361U (en) * | 2021-03-01 | 2021-10-08 | 无锡青元机械设备有限公司 | Industrial sewage rapid treatment air supporting device |
| CN215712192U (en) * | 2021-10-09 | 2022-02-01 | 启迪水务(上海)有限公司 | Sedimentation tank for industrial park wastewater treatment |
| CN215782642U (en) * | 2021-08-24 | 2022-02-11 | 江苏长荣化工设备有限公司 | Desulfurization and denitrification integrated desulfurization tower |
-
2022
- 2022-02-12 CN CN202210130788.2A patent/CN114368849A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206240165U (en) * | 2016-12-08 | 2017-06-13 | 浙江长兴市政建设有限公司 | One kind building sewage conduct oil removing slag cleaning device |
| CN206359279U (en) * | 2017-01-05 | 2017-07-28 | 中交和美环境生态建设有限公司 | Highway oily-water seperating equipment |
| CN108275807A (en) * | 2018-04-08 | 2018-07-13 | 成都亚联科科技有限公司 | A kind of filtering purified water treatment device |
| CN108568158A (en) * | 2018-04-16 | 2018-09-25 | 桂林市世环废气处理设备有限公司 | A kind of sedimentation basin that multi-functional road and bridge construction can be cleared up automatically |
| CN208218442U (en) * | 2018-04-19 | 2018-12-11 | 李欢 | A kind of unpowered horizontal grate of sewage treatment |
| CN211189324U (en) * | 2019-12-11 | 2020-08-07 | 湛江市鸿振机械设备有限公司 | Domestic sewage environmental protection processing apparatus |
| CN111068401A (en) * | 2019-12-16 | 2020-04-28 | 江苏启景环保技术有限公司 | Sludge purification sedimentation tank |
| CN212050804U (en) * | 2020-03-09 | 2020-12-01 | 长沙天源羲王材料科技有限公司 | Anti-corrosion and anti-percolation garbage sewage treatment tank |
| CN213253411U (en) * | 2020-05-30 | 2021-05-25 | 江苏利然环保科技有限公司 | Novel sewage treatment device for ecological environment treatment |
| CN212770236U (en) * | 2020-07-31 | 2021-03-23 | 明洋(山东)环境科技有限公司 | Horizontal flow type sewage air floatation equipment with simple structure |
| CN111991867A (en) * | 2020-08-19 | 2020-11-27 | 南喜成 | Impurity filtering device for dairy product processing |
| CN213506321U (en) * | 2020-09-15 | 2021-06-22 | 公主岭市大舜汽车部件有限公司 | Sewage treatment's collecting box |
| CN213527587U (en) * | 2020-09-29 | 2021-06-25 | 戴锦辉 | Novel edulcoration water treatment tank body |
| CN214360361U (en) * | 2021-03-01 | 2021-10-08 | 无锡青元机械设备有限公司 | Industrial sewage rapid treatment air supporting device |
| CN215782642U (en) * | 2021-08-24 | 2022-02-11 | 江苏长荣化工设备有限公司 | Desulfurization and denitrification integrated desulfurization tower |
| CN215712192U (en) * | 2021-10-09 | 2022-02-01 | 启迪水务(上海)有限公司 | Sedimentation tank for industrial park wastewater treatment |
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