CN111807464A - Dross wiper mechanism for sewage treatment - Google Patents
Dross wiper mechanism for sewage treatment Download PDFInfo
- Publication number
- CN111807464A CN111807464A CN202010669405.XA CN202010669405A CN111807464A CN 111807464 A CN111807464 A CN 111807464A CN 202010669405 A CN202010669405 A CN 202010669405A CN 111807464 A CN111807464 A CN 111807464A
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- sleeve
- fixedly connected
- sewage
- material receiving
- screen
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- 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
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- 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
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- 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
- C02F2303/14—Maintenance of water treatment installations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (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)
- Removal Of Floating Material (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a scum removing mechanism for sewage treatment, which is characterized in that when the scum removing mechanism is used, a transmission vehicle body drives a concave screen sleeve to scrape and filter scum in a sewage pool through a gear sleeve and a gear rail, and then a flushing mechanism buffers and collects the scum in the concave screen sleeve through a material receiving mechanism, so that the scum removing mechanism has the advantage of effective scum removing.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a scum removing mechanism for sewage treatment.
Background
Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.
The prior art has the following problems: and can be provided with dross clearing device at the top in partial sewage treatment pond and clear away the dross, but current dross clearing device drives the scraper blade through the driving vehicle and scrapes the dross, and the surface of water dross is got rid of thoroughly inadequately, need artifically clear away the dross on scraper blade surface after scraping, the reduction of certain degree slagging-off efficiency, the dross floats on sewage simultaneously, lacks one kind can self-adaptation self-regulating dross interception sieve, can not effectively guarantee the effect that the dross was clear away.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a scum removing mechanism for sewage treatment, which has the characteristics of convenience in use and self-adaption and self-adjustment.
In order to achieve the purpose, the invention provides the following technical scheme: a scum removing mechanism for sewage treatment comprises a ground, wherein a sewage tank is arranged at the top of the ground, toothed rails are fixedly connected to the front side and the rear side of the top of the ground, a transmission vehicle body is arranged at the top of the sewage tank, toothed sleeves are arranged on the front side and the back side of the transmission vehicle body and are meshed with the toothed rails, a concave screen sleeve is elastically and tightly connected to the bottom of the transmission vehicle body in a propping and sliding manner, backing plates are arranged on the two sides of the top of the ground, the bottom of each backing plate is fixedly connected to the top of the toothed rails, a positioning sleeve is fixedly connected to the tops of the backing plates, a washing mechanism is arranged at the bottom of each backing plate, and material receiving mechanisms are arranged on the two sides of the top of;
the flushing mechanism comprises a water pump, a spraying sleeve and a filtering sleeve, the water pump is fixedly connected to the bottom of the base plate, the spraying sleeve is arranged on the right side of the water pump, the front end and the rear end of the spraying sleeve are fixedly connected to the surface of the rack, the output end of the water pump is communicated with the top of the spraying sleeve through a connecting pipe, the filtering sleeve is fixedly connected to two sides of the inner cavity of the sewage pool, and the input end of the water pump penetrates through the inside of the sewage pool through the connecting pipe and is communicated with the surface of the filtering sleeve;
the material receiving mechanism comprises a material receiving box, a filter plate and a baffle plate, the material receiving box is arranged on two sides of the top of the ground, the filter plate is vertically and fixedly connected inside the material receiving box, the baffle plate is arranged on the front side and the back side of the material receiving box, one side of the material receiving box, which is far away from the filter plate, is fixedly connected with a handle, the bottom of the material receiving box is sleeved with a limiting sleeve, the bottom of the limiting sleeve is fixedly connected to the top of the ground, and the front end and the rear end of the limiting sleeve are both fixedly connected to the surface of;
the bottom of the transmission vehicle body is fixedly provided with a first buffer clearing rod, and both sides of the bottom of the first buffer clearing rod are fixedly provided with first buffer clearing lug plates;
a second buffer clearing rod is fixedly arranged at the top of the concave sieve sleeve, second buffer clearing lug plates are fixedly arranged on two sides of the top of the second buffer clearing rod, a guide slide rod is fixedly arranged on each second buffer clearing lug plate, a limiting disc is fixedly arranged at the top of each guide slide rod, a buffer spring is sleeved on each guide slide rod, and two ends of a sieve body on the outer side surface of the middle part of the concave sieve sleeve are fixedly provided with buoyancy balls through connecting rods and hoops;
the body of the guide slide bar is in penetrating sliding connection with the plate body of the first buffer clearing lug plate, one end of the buffer spring is abutted against the first buffer clearing lug plate, the other end of the buffer spring is abutted against the second buffer clearing lug plate, and the screen body of the concave screen sleeve elastically stretches and stretches up and down below the transmission vehicle body through the matching of the guide slide bar and the buffer spring;
when the sieve body of the concave sieve sleeve is used, half of the sieve body of the concave sieve sleeve is immersed into sewage, and the other half of the sieve body of the concave sieve sleeve is exposed out of the sewage through the buoyancy effect of the buoyancy ball.
Preferably, the surface of the positioning sleeve is L-shaped.
Preferably, the top of the positioning sleeve, which is close to one side of the transmission vehicle body, is fixedly connected with a rubber sleeve.
Preferably, the bottom of the concave screen sleeve is fixedly connected with a support rod.
Compared with the prior art, the invention has the beneficial effects that: when the scum clearing mechanism for sewage treatment is used, a user firstly starts the transmission vehicle body, the transmission vehicle body drives the gear sleeve to rotate, the gear sleeve drives the transmission vehicle body to move through the rack rail, so that the transmission vehicle body drives the concave screen sleeve to scrape and filter scum in a sewage pool, after the transmission vehicle body is sleeved with rubber, the water pump is started, the water pump pumps the water filtered by the filter sleeve to the inside of the spraying sleeve to spray the concave screen sleeve, so that the scum in the concave screen sleeve falls into the inside of the material receiving box to be collected, the sewage in the material receiving box flows into the inside of the sewage pool through the filtration of the filter plate, and therefore, the scum clearing mechanism for sewage treatment has the advantages of effectively removing scum, the scum in the sewage pool is scraped and filtered by the transmission vehicle body through the gear sleeve and the rack rail, and then the scum in the concave screen sleeve is flushed and collected by the flushing mechanism through the material receiving mechanism, thereby possess the advantage that can effectively remove the gred, it scrapes the dross through the drive vehicle drive scraper blade to have solved current dross clearing device, the surface of water dross is got rid of thoroughly inadequately, need artifically to carry out the problem of cleaing away the dross on scraper blade surface after scraping, the improvement of certain degree slagging-off efficiency, simultaneously the screen frame of spill screen jacket is when using, buoyancy through the buoyancy of buoyancy ball, half expose from sewage in the screen frame that makes the spill screen jacket submerges half in the sewage, the screen frame of spill screen jacket reciprocates at the below elasticity of drive vehicle body through direction slide bar and buffer spring's cooperation, through this kind of mode, the screen frame that makes the spill screen jacket can self-adaptation self-interacting interception float the dross on sewage, effectively guarantee the effect that the dross was clear away.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the present invention at B;
FIG. 3 is an enlarged schematic view of the present invention at A;
FIG. 4 is a perspective view of the stop collar of the present invention;
in the figure: 1. a ground surface; 2. a sewage tank; 3. a rack rail; 4. a transmission vehicle body; 41. a first buffer purge rod; 42. a first buffer removal lug; 5. a gear sleeve; 6. a concave screen jacket; 61. a second buffer purge rod; 62. a second buffer removal lug; 63. a guide slide bar; 64. a limiting disc; 65. a buffer spring; 66. a connecting rod; 67. hooping; 68. a buoyant ball; 7. a base plate; 8. a positioning sleeve; 9. a flushing mechanism; 91. a water pump; 92. a spraying sleeve; 93. a filter sleeve; 10. a material receiving mechanism; 101. a material receiving box; 102. filtering the plate; 103. a baffle plate; 11. a handle; 12. a limiting sleeve; 13. a rubber sleeve; 14. a support rod.
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, the present invention provides the following technical solutions: a scum clearing mechanism for sewage treatment comprises a ground 1, a sewage tank 2 is arranged at the top of the ground 1, toothed rails 3 are fixedly connected to the front side and the rear side of the top of the ground 1, a transmission vehicle body 4 is arranged at the top of the sewage tank 2, toothed sleeves 5 are arranged on the front side and the back side of the transmission vehicle body 4 respectively, the toothed sleeves 5 are meshed with the toothed rails 3, a concave screen sleeve 6 is elastically propped and slidably connected to the bottom of the transmission vehicle body 4, backing plates 7 are arranged on the two sides of the top of the ground 1 respectively, the bottoms of the backing plates 7 are fixedly connected to the tops of the toothed rails 3, positioning sleeves 8 are fixedly connected to the tops of the backing plates 7, a washing mechanism 9 is arranged at the bottom of the backing plate 7, and material receiving mechanisms 10 are arranged;
the flushing mechanism 9 comprises a water pump 91, a spraying sleeve 92 and a filtering sleeve 93, the water pump 91 is fixedly connected to the bottom of the backing plate 7, the spraying sleeve 92 is arranged on the right side of the water pump 91, the front end and the rear end of the spraying sleeve 92 are fixedly connected to the surface of the rack 3, the output end of the water pump 91 is communicated with the top of the spraying sleeve 92 through a connecting pipe, the filtering sleeve 93 is fixedly connected to two sides of the inner cavity of the sewage pool 2, and the input end of the water pump 91 penetrates through the inside of the sewage pool 2 through the connecting pipe and is communicated with the surface of the filtering sleeve 93;
the material receiving mechanism 10 comprises a material receiving box 101, a filter plate 102 and a baffle plate 103, the material receiving box 101 is arranged on two sides of the top of the ground 1, the filter plate 102 is vertically and fixedly connected inside the material receiving box 101, the baffle plate 103 is arranged on the front side and the back side of the material receiving box 101, one side of the material receiving box 101, which is far away from the filter plate 102, is fixedly connected with a handle 11, the bottom of the material receiving box 101 is sleeved with a limiting sleeve 12, the bottom of the limiting sleeve 12 is fixedly connected to the top of the ground 1, and the front end and the rear end of the limiting sleeve 12 are;
a first buffer clearing rod 41 is fixedly arranged at the bottom of the transmission vehicle body 4, and first buffer clearing lug plates 42 are fixedly arranged at two sides of the bottom of the first buffer clearing rod 41;
a second buffer clearing rod 61 is fixedly arranged at the top of the concave sieve sleeve 6, second buffer clearing lug plates 62 are fixedly arranged on two sides of the top of the second buffer clearing rod 61, a guide slide rod 63 is fixedly arranged on the second buffer clearing lug plates 62, a limiting disc 64 is fixedly arranged at the top of the guide slide rod 63, a buffer spring 65 is sleeved on the guide slide rod 63, and two ends of a sieve body on the outer side surface of the middle part of the concave sieve sleeve 6 are fixedly provided with buoyancy balls 68 through connecting rods 66 and hoops 67;
the rod body of the guide slide rod 63 is in penetrating sliding connection with the plate body of the first buffer removing lug plate 42, one end of a buffer spring 65 abuts against the first buffer removing lug plate 42, the other end of the buffer spring 65 abuts against the second buffer removing lug plate 62, and the sieve body of the concave sieve sleeve 6 elastically stretches and stretches up and down below the transmission vehicle body 4 through the matching of the guide slide rod 63 and the buffer spring 65;
when the screen body of the concave screen jacket 6 is used, half of the screen body of the concave screen jacket 6 is submerged into sewage, and half of the screen body of the concave screen jacket 6 is exposed out of the sewage through the buoyancy effect of the buoyancy ball 68.
In this embodiment, the surface of the positioning sleeve 8 is preferably L-shaped.
In this embodiment, preferably, a rubber sleeve 13 is fixedly connected to the top of the positioning sleeve 8 near one side of the transmission vehicle body 4.
In this embodiment, a support bar 14 is preferably fixedly connected to the bottom of the concave screen jacket 6.
In this embodiment, it is preferred, through setting up position sleeve 8, can carry on spacingly to transmission car body 4, the phenomenon that transmission car body 4 appears breaking away from rack 3 has been avoided, through setting up filter sleeve 93, can filter the sewage that gets into water pump 91, the easy phenomenon of blockking up in inside of water pump 91 has been avoided, through setting up baffle 103, can lead to workbin 101 discharged water, the phenomenon of the unable effective effluent water sump 2 that flows into of water has been avoided, through setting up position sleeve 12, can fix a position workbin 101, the phenomenon of shaking appears when having avoided connecing workbin 101 to use, through setting up bracing piece 14, can support spill screen jacket 6, the life of spill screen jacket 6 has been improved.
The transmission vehicle body 4 and the water pump 91 are the known technologies which are already disclosed and widely applied to daily life, and the transmission vehicle body 4, the gear sleeve 5 and the rack 3 are the known technologies which are already disclosed and widely applied to daily life.
The working principle and the using process of the invention are as follows: when the scum removing mechanism is used, a user firstly starts the transmission vehicle body 4, the transmission vehicle body 4 drives the gear sleeve 5 to rotate, the gear sleeve 5 drives the transmission vehicle body 4 to move through the rack rails 3, so that the transmission vehicle body 4 drives the concave screen sleeve 6 to scrape and filter scum inside the sewage pool 2, when the transmission vehicle body 4 is in contact with the rubber sleeve 13, the water pump 91 is started, the water pump 91 pumps water filtered by the filter sleeve 93 to the inside of the spraying sleeve 92 to spray the concave screen sleeve 6, so that the scum inside the concave screen sleeve 6 falls into the inside of the material receiving box 101 to be collected, sewage inside the material receiving box 101 flows into the inside of the sewage pool 2 through the filtering of the filter plate 102, and therefore, the scum removing mechanism for sewage can achieve the advantage of effective deslagging, in the scum removing mechanism for sewage, the scum removing mechanism drives the concave screen sleeve 6 to scrape and filter the scum inside the sewage pool 2 through the gear sleeve 5 and the rack rails 3 by the transmission vehicle body 4, then the scruff inside the concave screen sleeve 6 is washed and collected by the washing mechanism 9 through the receiving mechanism 10, thereby having the advantage of effectively removing the scum, solving the problems that the scum on the surface of the scraping plate needs to be manually removed after the scum is not completely removed because the scum is scraped by driving the scraping plate by the transmission vehicle in the prior scum removing device, improving the scum removing efficiency to a certain extent, meanwhile, when the screen body of the concave screen sleeve 6 is used, half of the screen body of the concave screen sleeve 6 is immersed into the sewage and half is exposed out of the sewage under the buoyancy action of the buoyancy ball 68, the screen body of the concave screen sleeve 6 elastically stretches and moves up and down under the transmission vehicle body 4 through the matching of the guide slide bar 63 and the buffer spring 65, by the mode, the screen body of the concave screen sleeve 6 can intercept floating scum floating on sewage in a self-adaptive and self-adjusting manner, and the scum removing effect is effectively ensured.
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 (4)
1. The utility model provides a dross clearance mechanism for sewage treatment, includes ground (1), its characterized in that: the top of the ground (1) is provided with a sewage tank (2), the front side and the rear side of the top of the ground (1) are fixedly connected with a rack (3), the top of the sewage pool (2) is provided with a transmission vehicle body (4), both sides of the front surface and the back surface of the transmission vehicle body (4) are provided with gear sleeves (5), the toothed sleeve (5) is meshed with the toothed rail (3), the bottom of the transmission vehicle body (4) is elastically propped against and is connected with a concave screen sleeve (6) in a sliding manner, both sides of the top of the ground (1) are provided with backing plates (7), the bottoms of the backing plates (7) are fixedly connected with the top of the rack (3), the top of the backing plate (7) is fixedly connected with a positioning sleeve (8), the bottom of the backing plate (7) is provided with a washing mechanism (9), the two sides of the top of the ground (1) are provided with material receiving mechanisms (10);
the flushing mechanism (9) comprises a water pump (91), a spraying sleeve (92) and a filtering sleeve (93), the water pump (91) is fixedly connected to the bottom of the base plate (7), the spraying sleeve (92) is arranged on the right side of the water pump (91), the front end and the rear end of the spraying sleeve (92) are fixedly connected to the surface of the rack (3), the output end of the water pump (91) is communicated to the top of the spraying sleeve (92) through a connecting pipe, the filtering sleeve (93) is fixedly connected to two sides of the inner cavity of the sewage pool (2), and the input end of the water pump (91) penetrates through the inside of the sewage pool (2) through the connecting pipe and is communicated to the surface of the filtering sleeve (93);
the material receiving mechanism (10) comprises a material receiving box (101), a filter plate (102) and a baffle (103), the material receiving box (101) is arranged on two sides of the top of the ground (1), the filter plate (102) is vertically and fixedly connected inside the material receiving box (101), the baffle (103) is arranged on the front and the back of the material receiving box (101), one side, far away from the filter plate (102), of the material receiving box (101) is fixedly connected with a handle (11), the bottom of the material receiving box (101) is sleeved with a limiting sleeve (12), the bottom of the limiting sleeve (12) is fixedly connected to the top of the ground (1), and the front end and the rear end of the limiting sleeve (12) are fixedly connected to the surface of the baffle (103);
a first buffer clearing rod (41) is fixedly arranged at the bottom of the transmission vehicle body (4), and first buffer clearing lug plates (42) are fixedly arranged on two sides of the bottom of the first buffer clearing rod (41);
a second buffer clearing rod (61) is fixedly arranged at the top of the concave sieve sleeve (6), second buffer clearing lug plates (62) are fixedly arranged on two sides of the top of the second buffer clearing rod (61), a guide slide rod (63) is fixedly arranged on the second buffer clearing lug plates (62), a limiting disc (64) is fixedly arranged at the top of the guide slide rod (63), a buffer spring (65) is sleeved on the guide slide rod (63), and buoyancy balls (68) are fixedly arranged at two ends of a sieve body on the outer side surface of the middle part of the concave sieve sleeve (6) through connecting rods (66) and hoops (67);
the body of rod and the first buffering of direction slide bar (63) are clear away the plate body through-going sliding connection of otic placode (42), the one end of buffer spring (65) is contradicted on first buffering is clear away otic placode (42), and the other end of buffer spring (65) is contradicted on second buffering is clear away otic placode (62), the screen frame of spill sifter cover (6) is through direction slide bar (63) and buffer spring (65) cooperation elastic telescopic vertical movement in the below of transmission car body (4);
when the screen body of the concave screen sleeve (6) is used, half of the screen body of the concave screen sleeve (6) is immersed into sewage, and half of the screen body is exposed out of the sewage through the buoyancy effect of the buoyancy ball (68).
2. The scum removing mechanism for sewage treatment as defined in claim 1, wherein: the surface of the positioning sleeve (8) is L-shaped.
3. The scum removing mechanism for sewage treatment as defined in claim 1, wherein: the top of the positioning sleeve (8) close to one side of the transmission vehicle body (4) is fixedly connected with a rubber sleeve (13).
4. The scum removing mechanism for sewage treatment as defined in claim 1, wherein: the bottom of the concave screen sleeve (6) is fixedly connected with a support rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669405.XA CN111807464B (en) | 2020-07-13 | 2020-07-13 | Scum removing mechanism for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669405.XA CN111807464B (en) | 2020-07-13 | 2020-07-13 | Scum removing mechanism for sewage treatment |
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| Publication Number | Publication Date |
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| CN111807464A true CN111807464A (en) | 2020-10-23 |
| CN111807464B CN111807464B (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010669405.XA Active CN111807464B (en) | 2020-07-13 | 2020-07-13 | Scum removing mechanism for sewage treatment |
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| CN (1) | CN111807464B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115074536A (en) * | 2022-07-06 | 2022-09-20 | 栋梁铝业有限公司 | A high-efficient adsorption purification equipment for regenerating aluminum alloy fuse-element |
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| JPH10156352A (en) * | 1996-12-02 | 1998-06-16 | Sumitomo Heavy Ind Ltd | Traveling scum scraper |
| JP2002059157A (en) * | 2000-08-18 | 2002-02-26 | Nippon Kiko Kk | Float type scum removing device in settling tank in sewage treatment plant |
| CN201729682U (en) * | 2010-06-05 | 2011-02-02 | 山东德利环保工程有限公司 | Automatic scraper blade elevating mechanism of scum removing device |
| KR101744849B1 (en) * | 2017-01-11 | 2017-06-08 | 주식회사 에코프라임 | Purification system and purification method for contaminated soil |
| CN107827188A (en) * | 2017-11-17 | 2018-03-23 | 淮安龙马羽绒制品有限公司 | A kind of hydraulic engineering sewage disposal device for clearing up scum silica frost |
| CN208115241U (en) * | 2018-03-22 | 2018-11-20 | 南京三元环保设备有限公司 | A kind of peripheral drive sludge scraper slag gathering hopper automatic flushing device |
| CN109160567A (en) * | 2018-09-19 | 2019-01-08 | 深圳市玖品空气净化科技有限公司 | A kind of water treatment facilities with scraper plate regulatory function |
| CN210683281U (en) * | 2019-10-22 | 2020-06-05 | 新乡市绿丰环保工程有限公司 | Full self-cleaning dross device of air supporting machine |
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2020
- 2020-07-13 CN CN202010669405.XA patent/CN111807464B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10156352A (en) * | 1996-12-02 | 1998-06-16 | Sumitomo Heavy Ind Ltd | Traveling scum scraper |
| JP2002059157A (en) * | 2000-08-18 | 2002-02-26 | Nippon Kiko Kk | Float type scum removing device in settling tank in sewage treatment plant |
| CN201729682U (en) * | 2010-06-05 | 2011-02-02 | 山东德利环保工程有限公司 | Automatic scraper blade elevating mechanism of scum removing device |
| KR101744849B1 (en) * | 2017-01-11 | 2017-06-08 | 주식회사 에코프라임 | Purification system and purification method for contaminated soil |
| CN107827188A (en) * | 2017-11-17 | 2018-03-23 | 淮安龙马羽绒制品有限公司 | A kind of hydraulic engineering sewage disposal device for clearing up scum silica frost |
| CN208115241U (en) * | 2018-03-22 | 2018-11-20 | 南京三元环保设备有限公司 | A kind of peripheral drive sludge scraper slag gathering hopper automatic flushing device |
| CN109160567A (en) * | 2018-09-19 | 2019-01-08 | 深圳市玖品空气净化科技有限公司 | A kind of water treatment facilities with scraper plate regulatory function |
| CN210683281U (en) * | 2019-10-22 | 2020-06-05 | 新乡市绿丰环保工程有限公司 | Full self-cleaning dross device of air supporting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115074536A (en) * | 2022-07-06 | 2022-09-20 | 栋梁铝业有限公司 | A high-efficient adsorption purification equipment for regenerating aluminum alloy fuse-element |
| CN115074536B (en) * | 2022-07-06 | 2023-10-27 | 栋梁铝业有限公司 | A high-efficient adsorption clarification plant for regenerating aluminum alloy fuse-element |
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| Publication number | Publication date |
|---|---|
| CN111807464B (en) | 2023-04-25 |
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