CN107998696B - Sewage treatment system is with deposiing device - Google Patents
Sewage treatment system is with deposiing device Download PDFInfo
- Publication number
- CN107998696B CN107998696B CN201711470450.7A CN201711470450A CN107998696B CN 107998696 B CN107998696 B CN 107998696B CN 201711470450 A CN201711470450 A CN 201711470450A CN 107998696 B CN107998696 B CN 107998696B
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- treatment system
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- 239000010865 sewage Substances 0.000 title claims abstract description 22
- 238000004062 sedimentation Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 16
- 241000446313 Lamella Species 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 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
- 238000010992 reflux Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
- Sewage (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a sedimentation device for a sewage treatment system, which comprises a bottom plate, a sedimentation tank, a collection assembly and a cleaning assembly, wherein the bottom plate is horizontally arranged, the collection assembly comprises a mounting plate, a movable plate, a driving mechanism and an inner cylinder, the mounting plate is horizontally arranged between the bottom plate and the sedimentation tank, the mounting plate is movably connected with the bottom plate, the movable plate is arranged above the mounting plate in parallel, the cleaning assembly comprises a middle plate, a motor, a screw rod, mounting blocks, a connecting rod and a scraper, the middle plate is vertically arranged in the sedimentation tank, the bottom surface of the middle plate is connected with a support rod, the bottom end of the support rod is fixedly connected with the inner bottom surface of the sedimentation tank, the middle parts of two sides of the middle plate are respectively and horizontally provided with the screw rod, the middle part of the mounting block is provided with a threaded hole matched with the screw rod in a threaded manner, the scraper is in a rectangular block shape. The invention is convenient to remove impurities in the sedimentation tank, has good cleaning effect and saves manpower.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sedimentation device for a sewage treatment system.
Background
At present, with the rapid development of industrial and agricultural production and the continuous improvement of the living standard of people, the improvement of the regeneration utilization rate of urban sewage and the enhancement of the sewage treatment and the regeneration utilization are already important development tasks. Sedimentation tanks have become important devices in sewage treatment, and mainly have the functions of separating sludge, clarifying mixed liquor, concentrating and refluxing activated sludge. During operation, sludge is easily accumulated on the device. If the cleaning is not carried out in time, the whole sewage treatment cannot reach the specified index, and meanwhile, the next working procedure is influenced.
At present, the cleaning of the sedimentation tank is mainly completed manually, the working strength is high, the working efficiency is low, and the labor is consumed.
Disclosure of Invention
The invention aims to provide a sedimentation device for a sewage treatment system, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a sewage treatment system is with sediment device, includes bottom plate, sedimentation tank, collection subassembly, clearance subassembly, the bottom plate level sets up, and four corners of bottom plate top surface all vertically are equipped with the support column, the sedimentation tank is the box-packed of rectangle, is equipped with water inlet and outlet on the sedimentation tank respectively, the bottom surface of sedimentation tank and the top rigid coupling of support column, and the bottom casing both sides of sedimentation tank all are equipped with the through-hole, and every through-hole lower extreme opening part all is connected with the urceolus of vertical setting, and the urceolus is the pipe shape.
The collecting component comprises a mounting plate, a movable plate, a driving mechanism and an inner barrel, the mounting plate is horizontally arranged between a bottom plate and a sedimentation tank and is movably connected with the bottom plate, the movable plate is arranged above the mounting plate in parallel and is connected with the mounting plate through the driving mechanism, the top surface of the movable plate is provided with the inner barrels in one-to-one correspondence with the outer barrels, the inner barrels are cylindrical, the top ends of the inner barrels are opened and are inserted into the outer barrels, and the outer side of the annular side wall of the inner barrel is in contact with the inner side of the annular side.
The clearance subassembly includes intermediate lamella, motor, lead screw, installation piece, connecting rod, scraper blade, the vertical setting of intermediate lamella is in the sedimentation tank, and the bottom surface of intermediate lamella is connected with branch, the bottom of branch and the interior bottom rigid coupling of sedimentation tank, and the equal level in both sides middle part of intermediate lamella is equipped with the lead screw, the one end and the intermediate lamella swing joint of lead screw, the other end of lead screw pass the lateral wall of sedimentation tank and be connected with motor drive, the outside of sedimentation tank is located to the motor.
The middle part of installation piece is equipped with the screw hole with lead screw thread fit, and all is equipped with an installation piece on every lead screw, and the bottom surface of every installation piece all is connected with the connecting rod, the scraper blade is rectangular block shape, and the bottom surface of scraper blade and the interior bottom surface contact of sedimentation tank, the both ends face of scraper blade respectively with two relative inner wall contacts of sedimentation tank, the top surface of scraper blade is connected with the bottom of connecting rod.
Further, the both sides of intermediate lamella all are equipped with guiding mechanism, guiding mechanism includes polished rod, sliding sleeve, dead lever, polished rod and the lead screw parallel arrangement of homonymy, and the one end and the intermediate lamella of polished rod are connected, and the other end of polished rod and the interior wall connection of sedimentation tank, the middle part of sliding sleeve are equipped with the through-hole, and the sliding sleeve cover is established on the polished rod, and the sliding sleeve passes through the dead lever with the installation piece on the homonymy lead screw and is connected.
Furthermore, the bottom surface equipartition of mounting panel has the gyro wheel, is equipped with the race corresponding with the gyro wheel on the bottom plate.
Furthermore, one end of the polished rod is provided with a thread, the middle plate is provided with a corresponding threaded hole, and the polished rod is in threaded connection with the middle plate.
Furthermore, the side of the scraper far away from the middle plate is a smooth inclined plane, and the top of the scraper is provided with a baffle plate which is obliquely arranged.
Furthermore, a horizontal annular plate protrudes outwards from the outer side of the annular side wall of the inner barrel, a pressure sensor is arranged on the top surface of the annular plate, a controller is arranged on the bottom plate, and the controller is connected with the driving mechanism through a lead.
Furthermore, the driving mechanism is a hydraulic cylinder, an air cylinder and an oil cylinder.
Furthermore, a layer of water-absorbing sponge is arranged on the outer side of the annular side wall of the inner barrel.
Further, the top surface of scraper blade is equipped with the through-hole, and the through-hole inner wall is equipped with the internal thread, the bottom surface of connecting rod is equipped with the external screw thread, scraper blade and connecting rod threaded connection.
Further, the bottom surface middle part of inner tube is connected with the dwang of vertical setting, and the bottom of dwang is equipped with the screw thread, be equipped with the screw hole of being connected with the dwang on the fly leaf.
The invention has the beneficial effects that:
according to the settling device designed by the invention, the bottom of the settling tank is provided with the collecting component convenient for collecting impurities, the impurities at the bottom of the settling tank are successfully conveyed to the through hole by the scraper in the cleaning component through the work of the cleaning component, the impurities fall into the inner cylinder, when the impurities in the inner cylinder are accumulated to a certain degree, the driving mechanism works to drive the movable plate to descend, so that the inner cylinder and the outer cylinder are separated, the mounting plate is pushed to move to a proper position on the bottom plate, then the impurities in the inner cylinder are cleaned manually, the mounting plate is pushed to the original position after the cleaning is finished, the driving mechanism drives the movable plate to ascend, so that the inner cylinder is inserted into the outer cylinder again, and the impurities can be collected in the next step.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention.
In the figure: the device comprises a bottom plate 1, rollers 2, a mounting plate 3, a support rod 4, an outer cylinder 5, a scraper 6, a movable plate 7, a driving mechanism 8, an inner cylinder 9, a support column 10, a sedimentation tank 11, a motor 12, a screw rod 13, a mounting block 14, an intermediate plate 15, a connecting rod 16, a baffle 17, a sliding sleeve 18, a polish rod 19 and a fixing rod 20.
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. 1-2, a sewage treatment system is with deposiing device, including bottom plate 1, sedimentation tank 11, collection subassembly, clearance subassembly, bottom plate 1 level sets up, four corners of bottom plate 1 top surface all vertically are equipped with support column 10, sedimentation tank 11 is the box-packed of rectangle, be equipped with water inlet and outlet on the sedimentation tank 11 respectively, the bottom surface of sedimentation tank 11 and the top rigid coupling of support column 10, sedimentation tank 11's bottom casing both sides all are equipped with the through-hole, every through-hole lower extreme opening part all is connected with the urceolus 5 of vertical setting, urceolus 5 is the pipe form.
The collecting component comprises a mounting plate 3, a movable plate 7, a driving mechanism 8 and an inner cylinder 9, wherein the mounting plate 3 is horizontally arranged between a bottom plate 1 and a sedimentation tank 11, the mounting plate 3 is movably connected with the bottom plate 1, the movable plate 7 is arranged above the mounting plate 3 in parallel, the movable plate 7 is connected with the mounting plate 3 through the driving mechanism 8, the top surface of the movable plate 7 is provided with the inner cylinders 9 which are in one-to-one correspondence with the outer cylinders 5, the inner cylinders 9 are in a circular barrel shape, the top ends of the inner cylinders 9 are opened and inserted into the outer cylinders 5, and the outer sides of the annular side walls of the inner.
The clearance subassembly includes intermediate lamella 15, motor 12, lead screw 13, installation piece 14, connecting rod 16, scraper blade 6, the vertical setting of intermediate lamella 15 is in sedimentation tank 11, and the bottom surface of intermediate lamella 15 is connected with branch 4, the bottom of branch 4 and sedimentation tank 11's interior bottom rigid coupling, the equal level in both sides middle part of intermediate lamella 15 is equipped with lead screw 13, the one end and the 15 swing joint of intermediate lamella of lead screw 13, the other end of lead screw 13 passes the lateral wall of sedimentation tank 11, and be connected with the motor 12 drive, the outside of sedimentation tank 11 is located to motor 12.
The middle part of installation piece 14 is equipped with the screw hole with lead screw 13 screw-thread fit, and all is equipped with an installation piece 14 on every lead screw 13, and the bottom surface of every installation piece 14 all is connected with connecting rod 16, and scraper blade 6 is rectangular block-shaped, and the bottom surface of scraper blade 6 and the interior bottom surface contact of sedimentation tank 11, the both ends face of scraper blade 6 respectively with two relative inner wall contacts of sedimentation tank 11, the top surface of scraper blade 6 is connected with the bottom of connecting rod 16.
Furthermore, two sides of the middle plate 15 are provided with guide mechanisms, each guide mechanism comprises a polished rod 19, a sliding sleeve 18 and a fixed rod 20, the polished rods 19 are arranged in parallel with the lead screws 13 on the same side, one end of each polished rod 19 is connected with the middle plate 15, the other end of each polished rod 19 is connected with the inner wall of the sedimentation tank 11, the middle parts of the sliding sleeves 18 are provided with through holes, the sliding sleeves 18 are sleeved on the polished rods 19, and the sliding sleeves 18 are connected with the mounting blocks 14 on the lead screws 13 on the same side through the fixed rods; the movement of the scraper 6 is more stable, and the scraping effect is better.
Further, rollers 2 are uniformly distributed on the bottom surface of the mounting plate 3, and a roller groove corresponding to the rollers 2 is formed in the bottom plate 1; the mounting plate 3 is convenient to move, and impurities are convenient to remove.
Furthermore, one end of the polish rod 19 is provided with a thread, the middle plate 15 is provided with a corresponding threaded hole, and the polish rod 19 is in threaded connection with the middle plate 15.
Further, the side surface of the scraping plate 6 far away from the middle plate 15 is a smooth inclined surface, and the top of the scraping plate 6 is provided with a baffle 17 which is obliquely arranged; the scraping effect is better.
Furthermore, a horizontal annular plate protrudes outwards from the outer side of the annular side wall of the inner cylinder 9, a pressure sensor is arranged on the top surface of the annular plate, a controller is arranged on the bottom plate 1, and the controller is connected with the driving mechanism 8 through a lead; the sealing performance of the inner cylinder 9 and the outer cylinder 5 is improved, and meanwhile, the pressure sensor can prevent the device from being damaged during installation.
Further, the driving mechanism 8 is a hydraulic cylinder, an air cylinder or an oil cylinder.
Further, a layer of water-absorbing sponge is arranged on the outer side of the annular side wall of the inner cylinder 9; the sealing performance of the connection is ensured, and water leakage is prevented.
Further, a through hole is formed in the top surface of the scraper 6, an internal thread is formed in the inner wall of the through hole, an external thread is formed on the outer surface of the bottom end of the connecting rod 16, and the scraper 6 is in threaded connection with the connecting rod 16; facilitating the installation or replacement of the scraper 6.
Further, the middle part of the bottom surface of the inner cylinder 9 is connected with a rotating rod which is longitudinally arranged, the bottom end of the rotating rod is provided with threads, and the movable plate 7 is provided with a threaded hole which is connected with the rotating rod; the impurities in the inner cylinder 9 can be cleaned conveniently.
When the device is used, moisture in the sedimentation tank 11 is discharged, the cleaning component works, the scraper 6 in the cleaning component successfully conveys impurities at the bottom of the sedimentation tank 11 to the through hole, the impurities fall into the inner cylinder 9, when the impurities in the inner cylinder 9 are accumulated to a certain degree, the driving mechanism 8 works to drive the movable plate 7 to descend, so that the inner cylinder 9 and the outer cylinder 5 are separated, the mounting plate 3 is pushed to move to a proper position on the bottom plate 1, then the impurities in the inner cylinder 9 are cleaned manually, after the cleaning is finished, the mounting plate 3 is pushed to the original position, the driving mechanism 8 drives the movable plate 7 to ascend, the inner cylinder 9 is inserted into the outer cylinder 5 again, and the impurities can be collected in the next step.
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 (10)
1. The utility model provides a sewage treatment system is with deposiing device, includes bottom plate (1), sedimentation tank (11), collects subassembly, clearance subassembly, its characterized in that: the bottom plate (1) is horizontally arranged, support columns (10) are longitudinally arranged at four corners of the top surface of the bottom plate (1), the sedimentation tank (11) is rectangular box-packed, a water inlet and a water outlet are respectively formed in the sedimentation tank (11), the bottom surface of the sedimentation tank (11) is fixedly connected with the top ends of the support columns (10), through holes are respectively formed in two sides of a bottom shell of the sedimentation tank (11), an outer barrel (5) which is longitudinally arranged is connected to an opening at the lower end of each through hole, and each outer barrel (5) is in a circular tube shape;
the collecting component comprises a mounting plate (3), a movable plate (7), a driving mechanism (8) and an inner cylinder (9), the mounting plate (3) is horizontally arranged between a bottom plate (1) and a sedimentation tank (11), the mounting plate (3) is movably connected with the bottom plate (1), the movable plate (7) is arranged above the mounting plate (3) in parallel, the movable plate (7) is connected with the mounting plate (3) through the driving mechanism (8), the inner cylinders (9) which correspond to the outer cylinders (5) one by one are arranged on the top surface of the movable plate (7), the inner cylinder (9) is in a circular barrel shape, the top end of the inner cylinder (9) is opened and inserted into the outer cylinder (5), and the outer side of the annular side wall of the inner cylinder (9) is in contact with the inner side of the annular;
the cleaning assembly comprises an intermediate plate (15), a motor (12), a screw rod (13), an installation block (14), a connecting rod (16) and a scraper (6), wherein the intermediate plate (15) is vertically arranged in the sedimentation tank (11), the bottom surface of the intermediate plate (15) is connected with a support rod (4), the bottom end of the support rod (4) is fixedly connected with the inner bottom surface of the sedimentation tank (11), the screw rod (13) is horizontally arranged in the middle of the two sides of the intermediate plate (15), one end of the screw rod (13) is movably connected with the intermediate plate (15), the other end of the screw rod (13) penetrates through the side wall of the sedimentation tank (11) and is in driving connection with the motor (12), and the motor (12) is arranged on the outer side of the sedimentation tank (11);
the middle part of installation piece (14) is equipped with the screw hole with lead screw (13) screw-thread fit, and all is equipped with one installation piece (14) on every lead screw (13), and the bottom surface of every installation piece (14) all is connected with connecting rod (16), scraper blade (6) are rectangular block-shaped, and the bottom surface of scraper blade (6) and the interior bottom surface contact of sedimentation tank (11), the both ends face of scraper blade (6) respectively with two relative inner wall contacts of sedimentation tank (11), the top surface of scraper blade (6) is connected with the bottom of connecting rod (16).
2. The sedimentation device for a sewage treatment system according to claim 1, wherein: the both sides of intermediate lamella (15) all are equipped with guiding mechanism, guiding mechanism includes polished rod (19), sliding sleeve (18), dead lever (20), polished rod (19) and lead screw (13) parallel arrangement of homonymy, the one end and the intermediate lamella (15) of polished rod (19) are connected, the other end and the interior wall connection of sedimentation tank (11) of polished rod (19), and the middle part of sliding sleeve (18) is equipped with the through-hole, and sliding sleeve (18) cover is established on polished rod (19), and sliding sleeve (18) are connected through dead lever (20) with installation piece (14) on homonymy lead screw (13).
3. The sedimentation device for a sewage treatment system according to claim 1, wherein: the bottom surface equipartition of mounting panel (3) has gyro wheel (2), is equipped with the race that corresponds with gyro wheel (2) on bottom plate (1).
4. The sedimentation device for a sewage treatment system according to claim 2, wherein: one end of the polish rod (19) is provided with a thread, the middle plate (15) is provided with a corresponding threaded hole, and the polish rod (19) is in threaded connection with the middle plate (15).
5. The sedimentation device for a sewage treatment system according to claim 1, wherein: the side of the scraper (6) far away from the middle plate (15) is a smooth inclined plane, and the top of the scraper (6) is provided with a baffle (17) which is obliquely arranged.
6. The sedimentation device for a sewage treatment system according to claim 1, wherein: a horizontal annular plate protrudes outwards from the outer side of the annular side wall of the inner barrel (9), a pressure sensor is arranged on the top surface of the annular plate, a controller is arranged on the bottom plate (1), and the controller is connected with the driving mechanism (8) through a lead.
7. The sedimentation device for a sewage treatment system according to claim 1, wherein: the driving mechanism (8) is a hydraulic cylinder or an air cylinder.
8. The sedimentation device for a sewage treatment system according to claim 1, wherein: a layer of water-absorbing sponge is arranged on the outer side of the annular side wall of the inner cylinder (9).
9. The sedimentation device for a sewage treatment system according to claim 1, wherein: the top surface of scraper blade (6) is equipped with the through-hole, and the through-hole inner wall is equipped with the internal thread, the bottom surface of connecting rod (16) is equipped with the external screw thread, scraper blade (6) and connecting rod (16) threaded connection.
10. The sedimentation device for a sewage treatment system according to claim 1, wherein: the bottom surface middle part of inner tube (9) is connected with the dwang of vertical setting, and the bottom of dwang is equipped with the screw thread, be equipped with the screw hole of being connected with the dwang on fly leaf (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470450.7A CN107998696B8 (en) | 2017-12-29 | 2017-12-29 | Sewage treatment system is with deposiing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470450.7A CN107998696B8 (en) | 2017-12-29 | 2017-12-29 | Sewage treatment system is with deposiing device |
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| CN107998696A CN107998696A (en) | 2018-05-08 |
| CN107998696B true CN107998696B (en) | 2020-05-08 |
| CN107998696B8 CN107998696B8 (en) | 2020-07-31 |
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| CN201711470450.7A Active CN107998696B8 (en) | 2017-12-29 | 2017-12-29 | Sewage treatment system is with deposiing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108518701B (en) * | 2018-06-12 | 2024-03-26 | 江苏龙净节能科技有限公司 | Phase-change cold condensing device |
| CN109231622A (en) * | 2018-11-27 | 2019-01-18 | 安徽省绿巨人环境技术有限公司 | A kind of Industrial Wastewater Treatment self-circulation system |
| CN109771994B (en) * | 2019-03-27 | 2021-05-04 | 廖婧 | Flocculation basin scum cleaning equipment |
| CN111265937A (en) * | 2020-03-14 | 2020-06-12 | 刘春焕 | Jet decontamination type sewage treatment device |
| CN113399395A (en) * | 2021-06-16 | 2021-09-17 | 安徽金星钛白（集团）有限公司 | Sedimentation tank convenient to titanium white powder clearance |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5558763A (en) * | 1993-06-24 | 1996-09-24 | Hitachi Plant Engineering & Construction Co., Ltd. | Sewage treatment system with air jetting means |
| CN201305491Y (en) * | 2008-09-19 | 2009-09-09 | 刘家池 | Water purifier |
| CN202936252U (en) * | 2012-11-08 | 2013-05-15 | 南京中创水务集团股份有限公司 | Biological fluidized buried sewage treatment device |
| US20150183660A1 (en) * | 2013-12-27 | 2015-07-02 | ClearCove Systems, Inc. | Apparatus and method for removal of floatables and scum in a waste water treatment system |
| CN104230058A (en) * | 2014-09-25 | 2014-12-24 | 滁州友林科技发展有限公司 | Shallow air-floatation sewage treatment device |
| CN105776791A (en) * | 2014-12-18 | 2016-07-20 | 王贵孝 | Precipitation tank slag removal device for cattle farm biogas generator |
| CN107413081A (en) * | 2017-05-11 | 2017-12-01 | 象州县科学技术情报研究所 | Natural sedimentation formula equipment for separating liquid from solid |
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| CN107998696B8 (en) | 2020-07-31 |
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Effective date of registration: 20200403 Address after: Shaobo Zhen Shaoguan Jing Hang Cun, Jiangdu District, Yangzhou City, Jiangsu Province Applicant after: JIANGSU FENG YE TECHNOLOGY ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. Address before: 411, building 230000, building A3, Hefei Innovation Industrial Park, 800 Wangjiang West Road, Hefei hi tech Zone, Anhui, China Applicant before: HEFEI ZHONGKE FUHUA NEW MATERIAL Co.,Ltd. |
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Address after: 225000 Jiangsu province Yangzhou Jiangdu District Shabo town Zhao Guan Beijing Hangzhou Village Patentee after: JIANGSU FENG YE TECHNOLOGY ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. Address before: Shaobo Zhen Shaoguan Jing Hang Cun, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: JIANGSU FENG YE TECHNOLOGY ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CI03 | Correction of invention patent |
Correction item: Address Correct: 225000 Jiangsu province Yangzhou Jiangdu District Shabo town Zhao Guan Beijing Hangzhou Village False: Shaobo Zhen Shaoguan Jing Hang Cun, Jiangdu District, Yangzhou City, Jiangsu Province Number: 19-02 Correction item: Address Correct: 225000 Jiangsu province Yangzhou Jiangdu District Shabo town Zhao Guan Beijing Hangzhou Village False: Shaobo Zhen Shaoguan Jing Hang Cun, Jiangdu District, Yangzhou City, Jiangsu Province Number: 19-02 Page: The title page Volume: 36 |
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| CI03 | Correction of invention patent | ||
| CP03 | Change of name, title or address |
Address after: 225000 No. 1, Hongyuan Road, high end equipment manufacturing industrial park, Shaobo Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Fengye Environmental Technology Group Co.,Ltd. Address before: 225000 Shaobo town Zhaoguan Jinghang village Jiangdu District Yangzhou City Jiangsu Province Patentee before: JIANGSU FENG YE TECHNOLOGY ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. |
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| CP03 | Change of name, title or address |