CN105477924A - Inward rotating grid - Google Patents
Inward rotating grid Download PDFInfo
- Publication number
- CN105477924A CN105477924A CN201510947127.9A CN201510947127A CN105477924A CN 105477924 A CN105477924 A CN 105477924A CN 201510947127 A CN201510947127 A CN 201510947127A CN 105477924 A CN105477924 A CN 105477924A
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- Prior art keywords
- fixed
- hole
- connecting plate
- supporting plate
- sealing
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
- B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- 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
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- 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)
- Soil Working Implements (AREA)
- Sealing Devices (AREA)
Abstract
The invention discloses an inward rotating grid. The inward rotating grid comprises a box, a pair of chain wheels is arranged in the box, rotating gears are arranged on the chain wheels, a transmission device is arranged on the upper portion of the box, a material hopper is arranged below the transmission device, and the rotating gears are driven by the transmission device to rotate; a set of grid plates is arranged on the chain wheels, the chain wheels are covered with a fixed frame, an adjusting fixed frame capable of shifting is arranged at the outer side of the fixed frame, and a macromolecule seal part is arranged at the inner side of the fixed frame; a set of cornice brushes is arranged on the chain wheels, and a high-pressure flushing device is arranged on the chain wheels. The inward rotating grid adopts seal treatment, and is free of secondary pollution, low in operation life, easy to maintain, capable of efficiently treating domestic sewage and low in operation cost.
Description
Technical field
The present invention relates to a kind of sewage disposal device, particularly a kind of interior rotatable grid.
Background technology
Existing sanitary sewage disposal many employings Barrate type grilling carries out pretreatment, and floor space is large, and during process, stinking smell assaulting one's nostrils, causes secondary pollution.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the invention discloses a kind of enclosed interior rotatable grid.
Technical scheme: rotatable grid in one disclosed by the invention, comprises casing, be provided with pair of sprocket in casing, transmitting gear is provided with above sprocket wheel, casing top is provided with transmission device, is provided with silo below transmission device, and transmitting gear drives revolution by transmission device; Sprocket wheel is provided with one group of flase floor, and sprocket wheel is covered with fixed frame, is provided with the adjustment fixed frame that a circle is movable outside fixed frame, is provided with a circle polymeric seal part, described sprocket wheel is also provided with one group of cornice brush inside fixed frame;
Described flase floor comprises upper support arm and the lower support arm of a pair horizontal parallel setting, and upper support arm is connected respectively by fixed head with the two ends of lower support arm, is provided with filtration lamina membranacea between upper support arm and lower support arm;
Upper support arm upper end is provided with sealing male part, and lower support arm lower end is provided with lower seal male part; Between adjacent flase floor, upper sealing male part and lower seal male part are cross-linked, and are provided with sealing strip between upper sealing male part and lower seal male part;
Be provided with sealing plate inside described fixed head, outside is provided with connecting plate; Flase floor is fixed on inside sprocket wheel by connecting plate;
Described polymeric seal part is close to connecting plate;
Described sprocket wheel is also provided with high-pressure flushing device, described high-pressure flushing device comprises one group of fixed bar, screw mandrel is provided with below fixed bar, be provided with demarcation strip in the middle part of screw mandrel, be respectively equipped with a high-pressure nozzle about demarcation strip, fixed bar is provided with two pieces of mobile fixed blocks, high-pressure nozzle top is fixed on mobile fixed block, be fixed in the middle part of high-pressure nozzle on screw mandrel, the nozzle of high-pressure nozzle is just to flase floor, and high-pressure nozzle is communicated with high pressure washing pump by pipeline.
Wherein, described transmission device is arranged on casing top, and both sides, casing top are respectively equipped with substrate, and substrate both sides are respectively equipped with extenal fixation supporting plate and internal fixtion supporting plate, and in described casing, level is provided with main shaft, and described extenal fixation supporting plate is provided with bearing base;
Described substrate is provided with substrate through-hole, a group substrate fixing hole and a pair substrate pin-and-hole; Described internal fixtion supporting plate is provided with internal fixtion supporting plate through hole and one group of internal fixtion supporting plate fixing hole; Described extenal fixation supporting plate is provided with extenal fixation supporting plate through hole, one group of extenal fixation supporting plate fixing hole, one group of locking hole and a pair extenal fixation supporting plate pin-and-hole;
Described bearing base is fixed on extenal fixation supporting plate by bolt and locking hole;
Described main shaft stretches out casing both sides by through hole, and described main shaft is fixed by bearing base;
Described extenal fixation supporting plate and internal fixtion supporting plate are fixed on substrate by clamping bolt;
Described extenal fixation supporting plate upper end is provided with adjustment eaves, and both sides, casing top are respectively equipped with bearing base, and adjustment eaves is connected with bearing base by regulating screw mandrel, regulates screw mandrel top to be provided with adjuster;
Be connected with motor after through hole is stretched out in described main shaft one end, the other end is covered with protective cover, and substrate can be regulated along the displacement of elongated hole direction by adjuster.
Wherein, be horizontal inside described fixed head, outside is dentation or circular arc or wedge shape; Fixed head is provided with 2 fixed head installing holes.
Wherein, match inside described sealing plate with fixed head horizontal side, outside is close to inside filtration lamina membranacea; Sealing plate is provided with a sealing plate welding hole.
Wherein, be horizontal inside described connecting plate, outside is dentation or circular arc or wedge shape, and connecting plate one end is cylindrical arc, and the other end is inner circle arc; On connecting plate, both sides are respectively equipped with connecting plate installing hole, and centre is provided with connecting plate welding hole.
Wherein, one end external diameter of described connecting plate external arc is identical with connecting plate Inner arc one end internal diameter; Adjacent flase floor connecting plate external arc one end and Inner arc one end are agreed with.
Wherein, described sealing plate thickness is 2-16mm; The space between lamina membranacea and fixed head is filtered in convenient sealing.
Wherein, connecting plate installing hole is connected with fixed head installing hole by bolt with fixed head by described connecting plate, strengthens connecting by the welding of connecting plate welding hole; Described sealing plate is welded to connect by sealing plate welding hole and fixed head.
Wherein, described sealing strip is leather strap or polyurethane weatherstrip or rubber weather strip; Described sealing strip one end is fixed on sealing male part.
Wherein, described adjustment fixed frame can horizontal displacement.
Wherein, the bristle tips of described cornice brush and silo both sides cornice flush; Described cornice brush has one at least.
Wherein, described fixed bar is at least two, and described fixed bar and screw mandrel are horizontally disposed with.
Wherein, the described casing first half is full-covering type, and Lower Half is for exposing formula.
During equipment use, cesspool is stretched in casing exposed portion, by sheet material, cesspool is closed, driven by motor transmission device, sprocket wheel starts swinging running, and the rubbish in cesspool drives by flase floor, running, to the silo that drops during sprocket wheel top, is collected by silo and is done next step process;
The cornice brush of sprocket wheel can sweep in silo at the rubbish of silo cornice by seeking connections with;
After equipment runs a period of time, flase floor can be blocked by rubbish, by high pressure washing pump, high-pressure nozzle is come into operation, and mobile fixed block is reciprocation type uniform motion, the water jets under high pressure of high-pressure nozzle ejection is carried out cleaning to flase floor and is washed away, and the mud of blocking flase floor mesh can, by cracked for cotton-shaped rubbish cutting, wash away totally by water jets under high pressure, after interior rotatable grid water yield recovers, high-pressure flushing device is out of service;
After equipment runs a period of time, sprocket wheel is loose, and filter effect reduces, and now, driven by adjuster and regulate screw mandrel, by substrate toward top offset, sprocket wheel is tightened, grid inner sealing, improves filter efficiency.
Beneficial effect: interior rotatable grid disclosed by the invention, encapsulation process, does not have secondary pollution, and service life is long, and safeguard simple, efficiently can process sanitary sewage, operation cost is low.
Accompanying drawing explanation
Accompanying drawing 1 is interior rotatable cell structure schematic diagram;
Accompanying drawing 2 is interior rotatable grid side sectional view;
Accompanying drawing 3 is transmission structures schematic diagram;
Accompanying drawing 4 is transmission device side view;
Accompanying drawing 5 is for being substrate junction composition;
Accompanying drawing 6 is extenal fixation support board structure figure;
Accompanying drawing 7 is internal fixtion support board structure figure;
Accompanying drawing 8 is grating board structure schematic diagram;
Accompanying drawing 9 is flase floor connection layout
Accompanying drawing 10 is chain sprocket structure figure;
Accompanying drawing 11 is flase floor connection diagram;
Accompanying drawing 12 is fixed plate structure figure;
Accompanying drawing 13 is sealing plate schematic diagram;
Accompanying drawing 14 is connecting plate schematic diagram;
Accompanying drawing 15 is the combination assumption diagram of fixed head, connecting plate and sealing plate;
Accompanying drawing 16 is cornice brush rough schematic;
Accompanying drawing 17 is high-pressure flushing device structural representation;
Accompanying drawing 18 is chain wheel fixing device structure chart.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further explained.
Rotatable grid in one disclosed by the invention, comprises casing 1, is provided with pair of sprocket 2 in casing 1, transmitting gear 3 is provided with above sprocket wheel 2, casing 1 top is provided with transmission device 4, is provided with silo 47 below transmission device 4, and transmitting gear 3 drives revolution by transmission device 4; Sprocket wheel 2 is provided with one group of flase floor 5, and sprocket wheel 2 is covered with fixed frame 6, is provided with the adjustment fixed frame 7 that a circle is movable outside fixed frame 6, is provided with a circle polymeric seal part 8, described sprocket wheel 2 is also provided with one group of cornice brush 9 inside fixed frame 6;
Described flase floor 5 comprises upper support arm 10 and the lower support arm 11 of a pair horizontal parallel setting, and upper support arm 10 is connected respectively by fixed head 16 with the two ends of lower support arm 11, is provided with and filters lamina membranacea 15 between upper support arm 10 and lower support arm 11;
Upper support arm 10 upper end is provided with sealing male part 12, and lower support arm 11 lower end is provided with lower seal male part 13; Between adjacent flase floor 5, upper sealing male part 12 and lower seal male part 13 are cross-linked, and are provided with sealing strip 14 between upper sealing male part 12 and lower seal male part 13;
Be provided with sealing plate 17 inside described fixed head 16, outside is provided with connecting plate 18; Flase floor 5 is fixed on inside sprocket wheel 2 by connecting plate 18;
Described polymeric seal part 8 is close to connecting plate 18;
Described sprocket wheel 2 is also provided with high-pressure flushing device 48, described high-pressure flushing device 48 comprises one group of fixed bar 42, screw mandrel 43 is provided with below fixed bar 42, demarcation strip 44 is provided with in the middle part of screw mandrel 43, demarcation strip about 44 is respectively equipped with a high-pressure nozzle 45, fixed bar 42 is provided with two pieces of mobile fixed blocks 46, high-pressure nozzle 45 top is fixed on mobile fixed block 46, be fixed on screw mandrel 43 in the middle part of high-pressure nozzle 45, the nozzle of high-pressure nozzle 45 is just to flase floor 5, and high-pressure nozzle 45 is communicated with high pressure washing pump by pipeline.
Wherein, described transmission device 4 is arranged on casing 1 top, and both sides, casing 1 top are respectively equipped with substrate 19, and substrate 19 both sides are respectively equipped with extenal fixation supporting plate 20 and internal fixtion supporting plate 21, in described casing 1, level is provided with main shaft 22, and described extenal fixation supporting plate 20 is provided with bearing base 23;
Described substrate 19 is provided with substrate through-hole 24, group substrate fixing hole 25 and a pair substrate pin-and-hole 26; Described internal fixtion supporting plate 21 is provided with internal fixtion supporting plate through hole 27 and one group of internal fixtion supporting plate fixing hole 28; Described extenal fixation supporting plate 20 is provided with extenal fixation supporting plate through hole 29, one group of extenal fixation supporting plate fixing hole 30, one group of locking hole 31 and a pair extenal fixation supporting plate pin-and-hole 32;
Described bearing base 23 is fixed on extenal fixation supporting plate 20 by bolt and locking hole 31;
Described main shaft 22 stretches out casing 1 both sides by through hole, and described main shaft 22 is fixed by bearing base 23;
Described extenal fixation supporting plate 20 and internal fixtion supporting plate 21 are fixed on substrate 19 by clamping bolt;
Described extenal fixation supporting plate 20 upper end is provided with adjustment eaves 33, and both sides, casing 1 top are respectively equipped with bearing base 34, and adjustment eaves 33 is connected with bearing base 34 by regulating screw mandrel 35, regulates screw mandrel 35 top to be provided with adjuster 36;
Be connected with motor 37 after through hole is stretched out in described main shaft 22 one end, the other end is covered with protective cover 38, and substrate 19 can be regulated along the displacement of elongated hole direction by adjuster 36.
Wherein, be horizontal inside described fixed head 16, outside is dentation or circular arc or wedge shape; Fixed head 16 is provided with 2 fixed head installing holes 38.
Wherein, match inside described sealing plate 17 with fixed head 16 horizontal side, outside is close to inside filtration lamina membranacea 15; Sealing plate 17 is provided with a sealing plate welding hole 39.
Wherein, be horizontal inside described connecting plate 18, outside is dentation or circular arc or wedge shape, and connecting plate 18 one end is cylindrical arc, and the other end is inner circle arc; On connecting plate 18, both sides are respectively equipped with connecting plate installing hole 40, and centre is provided with connecting plate welding hole 41.
Wherein, one end external diameter of described connecting plate 18 external arc is identical with connecting plate Inner arc one end internal diameter; Adjacent flase floor 5 connecting plate 18 external arc one end and Inner arc one end are agreed with.
Wherein, described sealing plate 17 thickness is 2-16mm; The space between lamina membranacea 15 and fixed head 16 is filtered in convenient sealing.
Wherein, connecting plate installing hole 40 is connected with fixed head installing hole 38 by bolt with fixed head 16 by described connecting plate 18, is welded strengthen connecting by connecting plate welding hole 41; Described sealing plate 17 is welded to connect by sealing plate welding hole 39 and fixed head 16.
Wherein, described sealing strip 14 is leather strap or polyurethane weatherstrip or rubber weather strip; Described sealing strip 14 one end is fixed on sealing male part.
Wherein, described adjustment fixed frame 7 can horizontal displacement.
Wherein, the bristle tips of described cornice brush 9 and silo 47 both sides cornice flush; Described cornice brush 9 has one at least.
Wherein, described fixed bar 42 is at least two, and described fixed bar 42 and screw mandrel 43 are horizontally disposed with.
Wherein, the described casing first half is full-covering type, and Lower Half is for exposing formula.
Wherein, described casing 1 first half is full-covering type, and Lower Half is for exposing formula.
During equipment use, cesspool is stretched in casing exposed portion, by sheet material, cesspool is closed, driven by motor transmission device, sprocket wheel starts swinging running, and the rubbish in cesspool drives by flase floor, running, to the silo that drops during sprocket wheel top, is collected by silo and is done next step process;
The cornice brush of sprocket wheel can sweep in silo at the rubbish of silo cornice by seeking connections with;
After equipment runs a period of time, flase floor can be blocked by rubbish, by high pressure washing pump, high-pressure nozzle is come into operation, and mobile fixed block is reciprocation type uniform motion, the water jets under high pressure of high-pressure nozzle ejection is carried out cleaning to flase floor and is washed away, and the mud of blocking flase floor mesh can, by cracked for cotton-shaped rubbish cutting, wash away totally by water jets under high pressure, after interior rotatable grid water yield recovers, high-pressure flushing device is out of service;
After equipment runs a period of time, sprocket wheel is loose, and filter effect reduces, and now, driven by adjuster and regulate screw mandrel, by substrate toward top offset, sprocket wheel is tightened, grid inner sealing, improves filter efficiency.
Interior rotatable grid disclosed by the invention, encapsulation process, does not have secondary pollution, and service life is long, and safeguard simple, efficiently can process sanitary sewage, operation cost is low.
The invention provides a kind of thinking and method of interior rotatable grid; the method and access of this technical scheme of specific implementation is a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art, under the premise without departing from the principles of the invention, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection scope of the present invention, and all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (8)
1. rotatable grid in a kind, it is characterized in that, comprise casing (1), pair of sprocket (2) is provided with in casing (1), sprocket wheel (2) top is provided with transmitting gear (3), casing (1) top is provided with transmission device (4), and transmission device (4) below is provided with silo (47), and transmitting gear (3) drives revolution by transmission device (4); Sprocket wheel (2) is provided with one group of flase floor (5), sprocket wheel (2) is covered with fixed frame (6), fixed frame (6) outside is provided with the movable adjustment fixed frame (7) of a circle, fixed frame (6) inner side is provided with a circle polymeric seal part (8), described sprocket wheel (2) is also provided with one group of cornice brush (9);
Described flase floor (5) comprises upper support arm (10) and the lower support arm (11) of a pair horizontal parallel setting, upper support arm (10) is connected respectively by fixed head (16) with the two ends of lower support arm (11), is provided with and filters lamina membranacea (15) between upper support arm (10) and lower support arm (11);
Upper support arm (10) upper end is provided with sealing male part (12), and lower support arm (11) lower end is provided with lower seal male part (13); Seal male part (12) between adjacent flase floor (5) and lower seal male part (13) is cross-linked, between upper sealing male part (12) and lower seal male part (13), be provided with sealing strip (14);
Described fixed head (16) inner side is provided with sealing plate (17), and outside is provided with connecting plate (18); Flase floor (5) is fixed on sprocket wheel (2) inner side by connecting plate (18);
Described polymeric seal part (8) is close to connecting plate (18);
Described sprocket wheel (2) is also provided with high-pressure flushing device (48), described high-pressure flushing device (48) comprises one group of fixed bar (42), fixed bar (42) below is provided with screw mandrel (43), screw mandrel (43) middle part is provided with demarcation strip (44), demarcation strip (44) left and right is respectively equipped with a high-pressure nozzle (45), fixed bar (42) is provided with two pieces of mobile fixed blocks (46), high-pressure nozzle (45) top is fixed on mobile fixed block (46), high-pressure nozzle (45) middle part is fixed on screw mandrel (43), the nozzle of high-pressure nozzle (45) is just to flase floor (5), high-pressure nozzle (45) is communicated with high pressure washing pump by pipeline.
2. rotatable grid in one according to claim 1, it is characterized in that, described transmission device (4) is arranged on casing (1) top, casing (1) both sides, top are respectively equipped with substrate (19), substrate (19) both sides are respectively equipped with extenal fixation supporting plate (20) and internal fixtion supporting plate (21), described casing (1) interior level is provided with main shaft (22), and described extenal fixation supporting plate (20) is provided with bearing base (23);
Described substrate (19) is provided with substrate through-hole (24), a group substrate fixing hole (25) and a pair substrate pin-and-hole (26); Described internal fixtion supporting plate (21) is provided with internal fixtion supporting plate through hole (27) and one group of internal fixtion supporting plate fixing hole (28); Described extenal fixation supporting plate (20) is provided with extenal fixation supporting plate through hole (29), one group of extenal fixation supporting plate fixing hole (30), one group of locking hole (31) and a pair extenal fixation supporting plate pin-and-hole (32);
Described bearing base (23) is fixed on extenal fixation supporting plate (20) by bolt and locking hole (31);
Described main shaft (22) stretches out casing (1) both sides by through hole, and described main shaft (22) is fixed by bearing base (23);
Described extenal fixation supporting plate (20) and internal fixtion supporting plate (21) are fixed on substrate (19) by clamping bolt;
Described extenal fixation supporting plate (20) upper end is provided with adjustment eaves (33), casing (1) both sides, top are respectively equipped with bearing base (34), adjustment eaves (33) is connected with bearing base (34) by regulating screw mandrel (35), regulates screw mandrel (35) top to be provided with adjuster (36);
Be connected with motor (37) after through hole is stretched out in described main shaft (22) one end, the other end is covered with protective cover (38), and substrate (19) can be regulated along the displacement of elongated hole direction by adjuster (36).
3. rotatable grid in one according to claim 1, is characterized in that, described fixed head (16) inner side is horizontal, and outside is dentation or circular arc or wedge shape; Fixed head (16) is provided with 2 fixed head installing holes (38);
Wherein, described sealing plate (17) inner side and fixed head (16) horizontal side match, and filtration lamina membranacea (15) inner side is close in outside; Sealing plate (17) is provided with a sealing plate welding hole (39);
Wherein, described connecting plate (18) inner side is horizontal, and outside is dentation or circular arc or wedge shape, and connecting plate (18) one end is cylindrical arc, and the other end is inner circle arc; The upper both sides of connecting plate (18) are respectively equipped with connecting plate installing hole (40), and centre is provided with connecting plate welding hole (41);
Wherein, one end external diameter of described connecting plate (18) external arc is identical with connecting plate Inner arc one end internal diameter; Adjacent flase floor (5) connecting plate (18) external arc one end and Inner arc one end are agreed with;
Wherein, described sealing plate (17) thickness is 2-16mm; The space between lamina membranacea (15) and fixed head (16) is filtered in convenient sealing;
Wherein, connecting plate installing hole (40) is connected with fixed head installing hole (38) by bolt with fixed head (16) by described connecting plate (18), strengthens connecting by connecting plate welding hole (41) welding; Described sealing plate (17) is welded to connect by sealing plate welding hole (39) and fixed head (16).
4. rotatable grid in one according to claim 1, is characterized in that, described sealing strip (14) is leather strap or polyurethane weatherstrip or rubber weather strip; Described sealing strip (14) one end is fixed on sealing male part (12).
5. rotatable grid in one according to claim 1, is characterized in that, described adjustment fixed frame (7) can horizontal displacement.
6. rotatable grid in one according to claim 1, is characterized in that, bristle tips and silo (47) the both sides cornice of described cornice brush (9) flush; Described cornice brush (9) has one at least.
7. rotatable grid in one according to claim 1, is characterized in that, described fixed bar (42) is at least two, and described fixed bar (42) and screw mandrel (43) are horizontally disposed with.
8. rotatable grid in one according to claim 1, is characterized in that, described casing (1) first half is full-covering type, and Lower Half is for exposing formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947127.9A CN105477924B (en) | 2015-12-16 | 2015-12-16 | Rotatable grid in a kind of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947127.9A CN105477924B (en) | 2015-12-16 | 2015-12-16 | Rotatable grid in a kind of |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105477924A true CN105477924A (en) | 2016-04-13 |
| CN105477924B CN105477924B (en) | 2017-08-11 |
Family
ID=55665413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510947127.9A Active CN105477924B (en) | 2015-12-16 | 2015-12-16 | Rotatable grid in a kind of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105477924B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109354085A (en) * | 2018-11-23 | 2019-02-19 | 江苏环集团有限公司 | A kind of ultra-fine grid sewage-removing machine of interior influent stream being not easy card resistance |
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| EP2859929A1 (en) * | 2013-06-25 | 2015-04-15 | Guido Frankenberger | Filtering device for a conveyor belt |
| CN205367763U (en) * | 2015-12-16 | 2016-07-06 | 江苏杜氏环保科技有限公司 | Adversion formula grid |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120175294A1 (en) * | 2011-01-11 | 2012-07-12 | Essa Co., Ltd. | Apparatus for filtering sewage and wastewater |
| CN202410313U (en) * | 2011-12-19 | 2012-09-05 | 江苏通用环保集团有限公司 | Rotary network chain type grille sludge removal machine |
| CN102553329A (en) * | 2012-01-22 | 2012-07-11 | 江苏一环集团有限公司 | Rotary fine screen for water treatment and application of rotary fine screen to water treatment |
| EP2859929A1 (en) * | 2013-06-25 | 2015-04-15 | Guido Frankenberger | Filtering device for a conveyor belt |
| CN203935690U (en) * | 2014-04-25 | 2014-11-12 | 成都凯亚美机械制造有限公司 | A kind of net Shi Geshan machine that can self-cleaning |
| CN205367763U (en) * | 2015-12-16 | 2016-07-06 | 江苏杜氏环保科技有限公司 | Adversion formula grid |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109354085A (en) * | 2018-11-23 | 2019-02-19 | 江苏环集团有限公司 | A kind of ultra-fine grid sewage-removing machine of interior influent stream being not easy card resistance |
| CN109354085B (en) * | 2018-11-23 | 2023-08-04 | 江苏一环集团有限公司 | Internal inflow superfine grid dirt remover difficult to block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105477924B (en) | 2017-08-11 |
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