CN108905351A - A kind of drum filter and its water process circulatory system - Google Patents
A kind of drum filter and its water process circulatory system Download PDFInfo
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- CN108905351A CN108905351A CN201810940223.4A CN201810940223A CN108905351A CN 108905351 A CN108905351 A CN 108905351A CN 201810940223 A CN201810940223 A CN 201810940223A CN 108905351 A CN108905351 A CN 108905351A
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- pipe
- water inlet
- filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 138
- 238000000034 method Methods 0.000 title claims description 18
- 230000008569 process Effects 0.000 title claims description 12
- 238000001914 filtration Methods 0.000 claims abstract description 68
- 238000004140 cleaning Methods 0.000 claims abstract description 57
- 239000010865 sewage Substances 0.000 claims abstract description 40
- 241000251468 Actinopterygii Species 0.000 claims abstract description 18
- 239000010797 grey water Substances 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims description 32
- 230000008859 change Effects 0.000 claims description 25
- 125000004122 cyclic group Chemical group 0.000 claims description 25
- 238000007790 scraping Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 description 21
- 239000010802 sludge Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 230000005484 gravity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 206010016825 Flushing Diseases 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- 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
-
- 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
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of drum filters, the rotation cleaning device of cylinder is cleaned with cylinder side is arranged in including hollow cylinder, one side end face of cylinder is equipped with the water inlet pipe being connected to inner barrel, and sewage is discharged after entering in cylinder the filter structure filtering being set on cylinder from drum surface in the water inlet pipe；The rotation cleaning device drives barrel body rotation cleaning and cleaning sullage is discharged by setting in the intracorporal blowdown apparatus of cylinder.The compact occupied area of structure of the invention is smaller, pass through the tube structure and cleverly cleaning and pollution discharge structure design that can be rotated automatically, it so that whole equipment can be by reasonable program setting early period to automatic running, and can clean automatically, guarantee entire filtration system stable operation.And the equipment in the present invention is suitable for various sizes of fish pond, is customized according to fish pond size, to improve space utilization rate, avoids occupying excessive aboveground space by flexible arrangement.
Description
Technical field
The invention belongs to technical field of water treatment equipment, and in particular to a kind of water circulation-filtering device for fish pond.
Background technique
The mode of water process includes physical treatment and chemical treatment.The mode that the mankind carry out water process has had quite for many years
History, the physical method filter material different including the use of various pore sizes are arranged the impurity in water in the way of absorption or barrier
Except outside, more important person is to be adsorbed with active carbon in suction type, blocking method be then water is allowed by filter material volume compared with
Big impurity can not pass through, and then obtain more clean water.In addition, physical method also includes the precipitation method, exactly allow specific gravity compared with
Small impurity, which is bubbled through the water column, to be pulled out or the biggish contamination precipitation of specific gravity is under, and then is obtained.Chemical method is then using various
Chemicals converts impurities in water to the lesser substance of human injury, or impurity is concentrated, at the chemistry of history at most
Reason method should can be added to the water with alum at last, and after impurities in water set, volume becomes larger, and filtration method can be used, by impurity
Removal.
When present many aquacultures or ornamental value fish culture, it usually may require that and carry out water circular treatment, depending on
When the water in the pond of cultivation or container is filtered, thus avoid aquatic products life generate waste accumulation influence water quality, from
And influence the survival and reproduction of aquatic livestock.And existing water circulation system the degree of automation is lower, and artificial fixed time cleaning is needed to tie up
Shield needs periodic cleaning especially with the equipment of physical filtering, and needs concern water level in real time, may be usually because of mistake
Water level goes up and needs to close entire water recycling equipment after filter device blocking.
Summary of the invention
In order to solve the above problems existing in the present technology, the present invention provides a kind of water that drum-type can clean automatically circulation
Filter device.
The technical scheme adopted by the invention is as follows：A kind of drum filter including hollow cylinder and is arranged in cylinder one
Side is used to clean the rotation cleaning device of cylinder, and one side end face of cylinder is equipped with the water inlet pipe being connected to inner barrel, described
Sewage is discharged after entering in cylinder the filter structure filtering being set on cylinder from drum surface in water inlet pipe；The rotation is clear
Cleaning device drives barrel body rotation cleaning and cleaning sullage is discharged by setting in the intracorporal blowdown apparatus of cylinder.Cylinder described here
Body is a kind of columned filtering barrel structure, is equipped with opening on both sides of the face, and a side opening is connected with water inlet pipe, and water inlet pipe
By in sewage introducing cylinder body and with the filter structure contact filtration that is arranged on cylinder, cyclic annular curved surface of the filtered water from cylinder
Side wall outflow, and enter in pond and be further processed.The present apparatus is mainly a kind of physical filtering device, existing for substituting
Grid and filter screen, by the rotation cleaning device that is equipped with can timing drum surface is rinsed, cylinder will be attached to
The impurity of upper filter structure rinses out and enters in blowdown apparatus and is individually discharged.
Further, the rotation cleaning device includes fixed frame, the washer and rotating device that are arranged on fixed frame,
The rotating device includes the motor with cylinder transmission connection.The fixed frame is to be arranged in outside cylinder to be used to fixed cylinder
Device, generally more hollow metal pipes are spliced, connect with barrel body rotation.Cylinder can turn on fixed frame along axis
It is dynamic, its surface is cleaned by washer.And the motor is the electrical equipment for driving barrel body rotation,
It is externally provided with the PLC control cabinet for controlling by external power supply, and in cylinder, by default so that motor band within the fixed cycle
Dynamic barrel body rotation retainer plate number.Generally 1.5 or 2.5 circles can be used to guaranteeing to be used to the intracorporal filter structure of entire cylinder
Filtering.Because the filter structure into the intracorporal sewage of cylinder by gravity directly down with cylinder lower part connects when general filtering
Touching filtering.And cylinder be it is horizontal it is horizontal be placed in pond, when and being always maintained at stabilization when being not affected by motor and driving, therefore filtering
Only cylinder lower portion is filtered.Washer can not only be made complete to entire cylinder by 1.5 circle of rotation or 2.5 circles
Cleaning is primary, and the part that can be guaranteed at downside can periodically be converted, so that it is guaranteed that entire inner cylinder filter cycle
Each position of body can be filtered with waste water, avoid influencing filter structure using Partial filtration structured filter always
Service life.
Further, the rotating device further includes at least one turn for being arranged on fixed frame and connecting with motor drive
Wheel, the cylinder are equipped with A change on the end face for being equipped with runner side, the belt between the runner and A change by being equipped with
Transmission connection.The runner is arranged on the outside of one side end face of cylinder, drives runner rotation by motor, and runner passes through belt
A change rotation is driven, to make barrel body rotation.Because using when entire cylinder the part of at least one third sink under the water,
And motor needs to be arranged on the water surface, therefore the transmission mechanism by being made of runner and A change is driven, and is flexibly set convenient for motor
It sets.
Further, the A change at axis on the same line is respectively equipped on the cylinder both sides of the face, and solid
Determine frame and be equipped with the shaft that be rotatablely connected with fixed frame, be socketed at least two runners in the shaft, described shaft one end and
Motor drive connection；The A change passes through the belt being equipped with the runner of corresponding side and is sequentially connected.
Further, the washer includes being arranged on fixed frame and spray tube that axis is parallel with tubular axis, institute
State the nozzle that setting at least two on spray tube sprays cleaning solution towards drum surface.
Further, the washer further includes that the booster connecting on fixed frame with spray tube water inlet end is arranged in, institute
It states booster and is equipped with the connection valve connecting with external fluid delivery conduit.
Further, the blowdown apparatus includes being arranged in the intracorporal sewage pipe of cylinder and pallet, the opening one of the pallet
Side is towards washer and collects cleaning sullage；Described sewage pipe one end is connected to tray bottom, and the other end is from cylinder far from water inlet
Pipe side is pierced by, and is arranged with B change with cylinder junction in sewage pipe and sewage pipe is connect with barrel body rotation.It is described here
Blowdown apparatus be fixed structure, when the cylinder rotates, the pallet of the strip is corresponding with spray tube, spray tube spray it is clear
The impurity for being attached to drum surface is just washed out after drum surface and is entered in pallet by washing lotion, and cleaning sullage passes through row again
Dirty pipe discharge cylinder enters in blowdown canal.
Further, the cylinder includes the turntable for being symmetricly set on fixed frame and being rotatablely connected with fixed frame, described
At least two scraping blades for being vertically connected at two sides turntable are equipped between turntable, in the cylindrical structure constituted using turntable as end face
Curved surface is equipped with cyclic annular filter screen, and the filter mantle that cyclic annular filter screen is completely covered is equipped in cyclic annular filter screen outer surface.It is described
Scraping blade the sludge for being deposited in cylinder lower part can be pushed up, convenient for cleaning.Because entire cylinder is transverse horizontal setting,
Therefore general cylinder sinks to the water surface hereinafter, being then blocked in the intracorporal water of cylinder by the filter mantle of drum surface in water surface impurity below
In.If inner wall is not provided with scraping blade, the sludge of submerged can not be brought to top in barrel body rotation, then be trapped in always
In the intracorporal water of cylinder, cleaning effect is poor.
Further, the cyclic annular filter screen, which is equipped with, is fixedly connected with the turntable of two sides and parallel with tubular axis consolidates
Determine filter mantle a side described in slot sink in fixing groove and rich cylinder another relative side is also sunk in fixing groove after a week, and lead to
It crosses the fixed link for being embedded in and being bolted to fixing groove and sealing is fixed；The turntable outside curve, which is equipped with, to be used to press
The cyclic annular press strip of tight filter mantle side.
The operational process of the present apparatus：The sewage in fish pond first is entered in cylinder by water inlet pipe, is then contacted with filter mantle
And outflow tube enters in pond, and the impurity that partial size is greater than filter mantle aperture is then attached to filtering cover inner surface.When PLC is controlled
After case opens cleaning process, motor and booster are worked at the same time, and motor drives barrel body rotation, and the valve of booster water inlet is beaten
It opens, clean ejected wash water enters spray tube after passing through charger boost and sprays from nozzle.Because entire cylinder is transverse horizontal
Setting, therefore general cylinder sinks to the water surface hereinafter, being then blocked in cylinder by the filter mantle of drum surface in water surface impurity below
In interior water.When the cylinder rotates, most of sludge for being deposited in bottom are pushed up and with water outlet by the scraping blade of strip
Then the sludge on surface is swept away to fall into pallet and is discharged, to complete cleaning process by face by the ejected wash water that spray tube sprays.
A kind of water process circulatory system, including the filtering ponds and clear water reserviors being interconnected by pipeline, in the filtering ponds
Equipped with above-mentioned drum filter, the water inlet pipe is pierced by filtering ponds and is connected to fish pond；It is set on water inlet pipe in filtering ponds
The A overflow pipe of plane where thering is water outlet to be higher than water inlet pipe and cylinder junction but be open lower than filtering ponds；In the sewage pipe
It is equipped with the B overflow pipe of plane where plane of the opening is open lower than filtering ponds；Sterilizer and water supply pipe are equipped in the clear water reserviors,
Open at one end of the water supply pipe in clear water reserviors is equipped with ball valve；Clear water reserviors top, which is equipped with to recycle top clarified solution, is sent into fish pond
Interior return pipe is additionally provided with filler in the filtering ponds.Wherein, the A overflow pipe be inner barrel block serious water without
Water when method enters in filtering ponds from cylinder or in water inlet pipe increases suddenly, then can be flowed out and be entered by A overflow pipe
In filter tank, equipment damage is avoided.And when rainy day water level being caused in entire filtering ponds to rise very fast, it is suitable by being arranged
B overflow pipe open height so that just entering B overflow pipe after the water level in entire filtering ponds rises to certain altitude from blowdown
It is discharged in canal.
Beneficial effects of the present invention are：
The compact occupied area of structure of the invention is smaller, the tube structure by that can rotate automatically and cleverly cleaning and blowdown
Structure design so that whole equipment can be by reasonable program setting early period to automatic running, and can clean automatically, guarantee
Entire filtration system stable operation.And the equipment in the present invention is suitable for various sizes of fish pond, is carried out according to fish pond size
Customization, to improve space utilization rate, avoids occupying excessive aboveground space by flexible arrangement.
Detailed description of the invention
Fig. 1 is drum shaft side schematic perspective view of the invention；
Fig. 2 is cylinder side structure schematic diagram of the invention；
Fig. 3 is shell portion structure schematic top plan view of the invention；
Fig. 4 is cylinder positive structure schematic of the invention；
Fig. 5 is a schematic structural view of Embodiment 5 of the present invention；
Fig. 6 is the enlarged diagram of the part A in Fig. 1 of the present invention.
It is worth noting that wherein Fig. 6 indicates specific structure after amplification in order to clearer, eliminate booster with
Connecting tube between spray tube.
In figure：1- cylinder, 101- turntable, 102- scraping blade, 103- ring-type filter screen, 104- fixing groove, 105- ring-type press strip,
2- water inlet pipe, 3- fixed frame, 4- motor, 5- spray tube, 6- nozzle, 7- booster, 8- connection valve, 9- runner, 10-A change,
11- belt, 12- shaft, 13- sewage pipe, 14- pallet, 15-B change, 16- filtering ponds, 17- clear water reserviors, 18-A overflow pipe, 19-
B overflow pipe, 20- sterilizer, 21- water supply pipe, 22- ball valve, 23- return pipe, 24- filler, 25- tensioning wheel.
Specific embodiment
With reference to the accompanying drawing and specific embodiment does further explaination to the present invention.
Embodiment 1：
The present embodiment is in order to solve the problems, such as to be unable to operate stably and need artificial fixed time cleaning in the prior art, the present invention
A kind of water-circulation filtering device that drum-type can clean automatically is provided.
Constituting for the rotation cleaning device of cylinder 1 is cleaned with 1 side of cylinder is arranged in by hollow cylinder 1, it is described
1 one side end face of cylinder be equipped with the water inlet pipe 2 that is connected to inside cylinder 1, sewage, which enters in cylinder 1, in the water inlet pipe 2 is set
It is discharged after the filter structure filtering on cylinder 1 from 1 surface of cylinder；The rotation cleaning device drives the rotation of cylinder 1 cleaning simultaneously
Cleaning sullage is passed through to the blowdown apparatus being arranged in cylinder 1 to be discharged.Cylinder 1 is a kind of columned filtering barrel structure, two sides
Opening is equipped on end face, a side opening is connected with water inlet pipe 2, and water inlet pipe 2 imports sewage in cylinder 1 and with setting in cylinder
Filter structure contact filtration on body 1, filtered water are flowed out from the cyclic annular curved surface sidewall of cylinder 1, and are entered in pond and carried out
It handles in next step.
The present apparatus is mainly a kind of physical filtering device, for substituting existing grid and filter screen, is turned by what is be equipped with
Dynamic cleaning device can periodically be rinsed 1 surface of cylinder, and the impurity for being attached to filter structure on cylinder 1 is rinsed out and is gone forward side by side
Enter in blowdown apparatus and is individually discharged.
Embodiment 2：
The present embodiment is to optimize restriction on the basis of above-described embodiment 1, picture 1-4, shown in Fig. 6, the rotation
Cleaning device includes fixed frame 3, the washer and rotating device that are arranged on fixed frame 3, and the rotating device includes and cylinder 1
The motor 4 of transmission connection.
Fixed frame 3 is the device for fixed cylinder 1 being arranged in outside cylinder 1, for more hollow metal pipes splicings
At, with cylinder 1 be rotatablely connected, including a crossbearer and be arranged in two sides vertical bar composition.Cylinder 1 can on fixed frame 3 edge
Axis rotation, cleans its surface by washer.
Wherein, motor 4 is the electrical equipment for driving cylinder 1 to rotate, by external power supply, and in 1 peripheral hardware of cylinder
There is the PLC control cabinet for controlling, by default so that motor 4 drives cylinder 1 to rotate retainer plate number within the fixed cycle.Generally
For 1.5 or 2.5 circles, the filter structure being used in entire cylinder 1 with guarantee can be used to filter.
Because when general filtering, into the sewage in cylinder 1 by the gravity filtering knot with 1 lower part of cylinder directly down
Structure contact filtration.And cylinder 1 be it is horizontal it is horizontal be placed in pond, and be not affected by motor 4 drive when be always maintained at stabilization, therefore
Only have 1 lower portion of cylinder to be filtered when filtering.Washer can not only be made to entire by 1.5 circle of rotation or 2.5 circles
Completely cleaning is primary for cylinder 1, and the part that can be guaranteed at downside can periodically be converted, so that it is guaranteed that entire filtering
Each position of period inner cylinder 1 can be filtered with waste water, be avoided always using Partial filtration structured filter shadow
Ring the service life of filter structure.
Rotating device further includes the runner 9 that at least one is arranged on fixed frame 3 and is sequentially connected with motor 4, the cylinder
Body 1 is equipped with A change 10 on the end face for being equipped with 9 side of runner, the belt 11 between the runner 9 and A change 10 by being equipped with
Transmission connection.The runner 9 is arranged on the outside of 1 one side end face of cylinder, drives runner 9 to rotate by motor 4, and runner 9 is logical
Crossing belt 11 drives A change 10 to rotate, so that cylinder 1 be made to rotate.Because of the portion of at least one third of entire cylinder 1 when using
It point sinks under the water, and motor 4 needs to be arranged on the water surface, therefore the transmission mechanism by being made of runner 9 and A change 10 passes
It is dynamic, it is convenient for 4 flexible setting of motor.
Embodiment 3：
The present embodiment is that restriction is optimized on the basis of above-described embodiment 1, and the rotation cleaning device includes fixing
Frame 3, the washer and rotating device being arranged on fixed frame 3, the rotating device include the motor 4 being sequentially connected with cylinder 1.
Fixed frame 3 is the device for fixed cylinder 1 being arranged in outside cylinder 1, for more hollow metal pipes splicings
At, with cylinder 1 be rotatablely connected, including a crossbearer and be arranged in two sides vertical bar composition.Cylinder 1 can on fixed frame 3 edge
Axis rotation, cleans its surface by washer.
Wherein, motor 4 is the electrical equipment for driving cylinder 1 to rotate, by external power supply, and in 1 peripheral hardware of cylinder
There is the PLC control cabinet for controlling, by default so that motor 4 drives cylinder 1 to rotate retainer plate number within the fixed cycle.Generally
For 1.5 or 2.5 circles, the filter structure being used in entire cylinder 1 with guarantee can be used to filter.1 both sides of the face of cylinder
On be respectively equipped with A change 10 at axis on the same line, and be equipped on fixed frame 3 and to be rotatablely connected with fixed frame 3
Shaft 12, at least two runners 9 are socketed in the shaft 12, and described 12 one end of shaft and motor 4 are sequentially connected；The A turns
Ring 10 passes through the belt 11 being equipped with the runner 9 of corresponding side and is sequentially connected.
It is driven here by belt 11, while the rubber strip with higher coefficient of friction can also be used and be driven.And
In order to make the belt 11 of two sides keep tensioning state, adjustable tensioning wheel is individually equipped on the fixed frame 3 of 1 two sides of cylinder
25, as shown in Fig. 6 and Fig. 2, Fig. 6 is the partial enlarged view of Fig. 1, wherein the tensioning wheel 25 includes the idler wheel being bonded with belt 11
With the support frame being flexibly connected with idler wheel.Support frame as described above includes crossbearer interconnected and vertical frame, wherein vertical frame includes two
Slide bar that is parallel and being inserted perpendicularly into side fixed frame 3, wherein a slide bar is equipped with screw thread, and sets in 3 corresponding position of fixed frame
There is the nut being rotatablely connected with fixed frame 3.The insertion depth of the direct adjustable vertical frame of rotating screw cap, so as to adjust the position of idler wheel
It sets, to achieve the effect that tensioning is adjusted.
It is worth noting that wherein the A change 10 that 2 side of water inlet pipe is arranged in is bolted on the side neck body
On 1 end face, and it is rotatablely connected with water inlet pipe 2.That is, water inlet pipe 2 and sewage pipe 13 are rotatablely connected with cylinder 1, but same
When be equipped in junction and be used to the sealing ring that seals.That is, 1 two end face center positions of cylinder are equipped with circle not of uniform size
Shape opening, small opening is equipped with B change 15, and 15 inner ring of B change is equipped with sealing ring and sewage pipe 13 is tightly connected.And compared with
The ring revolving structure that but size identical as 15 structure of B change increases is again provided in big opening, same inner ring, which is equipped with, to be used to and water inlet
The sealing ring of 2 outer wall gluing, sealing of pipe.When cylinder 1 rotates, sewage pipe 13 and water inlet pipe 2 not can rotate, and be entered in cylinder 1
Water will not be dropped out from the gap between water inlet pipe 2, sewage pipe 13 and cylinder 1.
Embodiment 4：
The present embodiment is that restriction is optimized on the basis of above-described embodiment 2 or embodiment 3, and the washer includes setting
The spray tube 5 that on fixed frame 3 and axis is parallel with 1 axis of cylinder is set, at least two are arranged on the spray tube 5 towards cylinder
The nozzle 6 of 1 surface spraying cleaning solution.
And washer further includes that the booster 7 connecting on fixed frame 3 with 5 water inlet end of spray tube is arranged in, the booster 7
It is equipped with the connection valve 8 connecting with external fluid delivery conduit.
Blowdown apparatus includes the sewage pipe 13 and pallet 14 being arranged in cylinder 1, the opening side direction of the pallet 14
Washer simultaneously collects cleaning sullage；Described 13 one end of sewage pipe is connected to 14 bottom of pallet, and the other end is from cylinder 1 far from water inlet pipe
2 sides are pierced by, and are arranged with B change 15 in sewage pipe 13 and 1 junction of cylinder and sewage pipe 13 and cylinder 1 are rotatablely connected.
Blowdown apparatus described here is fixed structure, and when cylinder 1 rotates, the pallet 14 of the strip is corresponding with spray tube 5, spray
The impurity for being attached to 1 surface of cylinder is just washed out behind 1 surface of cylinder and is entered in pallet 14 by the cleaning solution that shower pipe 5 sprays,
And cleaning sullage passes through the discharge cylinder 1 of sewage pipe 13 again and enters in blowdown canal.
Cylinder 1 includes the turntable 101 for being symmetricly set on fixed frame 3 and being rotatablely connected with fixed frame 3, the turntable 101
Between be equipped at least two scraping blades 102 for being vertically connected at two sides turntable 101, be cylinder that end face is constituted with turntable 101
The curved surface of structure is equipped with cyclic annular filter screen 103, and is equipped in cyclic annular 103 outer surface of filter screen and covers cyclic annular filter screen 103 completely
The filter mantle of lid.The scraping blade 102 can push up the sludge for being deposited in 1 lower part of cylinder, convenient for cleaning.Because entire
Cylinder 1 is transverse horizontal setting, therefore general cylinder 1 sinks to the water surface hereinafter, in water surface impurity below then by 1 surface of cylinder
Filter mantle is blocked in the water in cylinder 1.If inner wall is not provided with scraping blade 102, the sludge of submerged is when cylinder 1 rotates
It can not be brought to top, then be trapped in always in the water in cylinder 1, cleaning effect is poor.
Cyclic annular filter screen 103 is equipped with and is fixedly connected with the turntable 101 of two sides and the fixing groove parallel with 1 axis of cylinder
104 described filter mantle a sides sink to the interior and rich cylinder 1 of fixing groove 104, and another relative side also sinks to fixing groove 104 after a week
It is interior, and sealing is fixed by being embedded in the fixed link 105 being bolted to fixing groove 104；101 outside of turntable
Curved surface is equipped with the cyclic annular press strip for being used to compress filter mantle side.Cyclic annular filter screen 103 described here is a kind of macrovoid ring
Shape net mainly provides support force to external filter mantle.And the filter mantle is a kind of fine pore mistake of high molecular material
Strainer is the primary structure of filtering, and if can be blocked into the impurity gap in the sewage in cylinder less than filter mantle
Inner barrel is stayed in, to reach filter effect.And a kind of filter mantle usually from soft rectangle net first will filtering when installation
Cover a side be pressed into fixing groove 104 in, then again by filter mantle have mercy on cylinder one enclose and another relative edge is also secured to fixation
In slot 104.And vertical outside screw rod is equipped in fixing groove 104, the filter mantle side of two sides is pressed into after fixing groove 104 to admittedly
Determine the indentation fixed link in slot 104 be sealed fixed link equipped with multiple through-holes passing through convenient for screw rod, and fixed link
Diameter of section is just twisted on all screw rods close to the width of fixing groove 103 so that fixed link is pressed into fixing groove behind bottom
Upper cap nut compresses fixed link, to achieve the effect that fixed.
And the two sides curl of filter mantle is then fitted on the turntable curved surface of corresponding side, while in order to avoid miscellaneous in cylinder
Matter is dropped out from the gap between 101 curved surface of filter mantle curl and turntable, by the cyclic annular press strip 105 being equipped with that filter mantle is remaining
Two sides curl be pressed on 101 curved surface of turntable, to reach preferable sealing effect.In order to provide better seal effect,
It can be equipped with annular recess on turntable curved surface, and be higher than inside on the outside of turntable curved surface, it can be by filter mantle song by cyclic annular press strip 105
While being pressed in annular recess, to improve sealing effect.
The sewage in fish pond is entered in cylinder 1 by water inlet pipe 2 first, then contacts with filter mantle and outflow tube 1 enters
In pond, and the impurity that partial size is greater than filter mantle aperture is then attached to filtering cover inner surface.When PLC control cabinet opens cleaning process
Afterwards, motor 4 and booster 7 work at the same time, and motor 4 drives cylinder 1 to rotate, and the valve of 7 water inlet of booster is opened, clean
Ejected wash water enters spray tube 5 and sprays from nozzle 6 after being pressurized by booster 7.Because entire cylinder 1 is transverse horizontal setting,
Therefore general cylinder 1 sinks to the water surface hereinafter, being then blocked in cylinder 1 by the filter mantle on 1 surface of cylinder in water surface impurity below
Water in.When cylinder 1 rotates, most of sludge for being deposited in bottom are pushed up and taken out of by the scraping blade 102 of strip
The water surface, the ejected wash water then sprayed by spray tube 5, which sweeps away the sludge on surface to fall into pallet 14, to be discharged, to complete to clean
Process.
Embodiment 5：
The present embodiment is a kind of water process circulatory system, as shown in figure 5, including the filtering ponds 16 being interconnected by pipeline
With clear water reserviors 17, the filtering ponds 16 are interior to be equipped with drum filter.The drum filter is by hollow cylinder 1 and is arranged in cylinder
1 side of body is used to clean the composition of the rotation cleaning device of cylinder 1, and 1 one side end face of cylinder is equipped with and is connected to inside cylinder 1
Water inlet pipe 2, sewage, which enters, in the water inlet pipe 2 is set after the filter structure filtering on cylinder 1 from cylinder 1 in cylinder 1
Surface discharge；The rotation cleaning device drives the rotation of cylinder 1 cleaning and cleaning sullage is passed through to the blowdown being arranged in cylinder 1
Device discharge.Cylinder 1 is a kind of columned filtering barrel structure, is equipped with opening on both sides of the face, a side opening be connected with into
Water pipe 2, and water inlet pipe 2 by sewage import in cylinder 1 and with the filter structure contact filtration that is arranged on cylinder 1, it is filtered
Water is flowed out from the cyclic annular curved surface sidewall of cylinder 1, and is entered in pond and be further processed.
The present apparatus is mainly a kind of physical filtering device, for substituting existing grid and filter screen, is turned by what is be equipped with
Dynamic cleaning device can periodically be rinsed 1 surface of cylinder, and the impurity for being attached to filter structure on cylinder 1 is rinsed out and is gone forward side by side
Enter in blowdown apparatus and is individually discharged.The washer includes being arranged on fixed frame 3 and spray that axis is parallel with 1 axis of cylinder
At least two nozzles 6 towards 1 surface spraying cleaning solution of cylinder are arranged on the spray tube 5 for pipe 5.
And washer further includes that the booster 7 connecting on fixed frame 3 with 5 water inlet end of spray tube is arranged in, the booster 7
It is equipped with the connection valve 8 connecting with external fluid delivery conduit.
Blowdown apparatus includes the sewage pipe 13 and pallet 14 being arranged in cylinder 1, the opening side direction of the pallet 14
Washer simultaneously collects cleaning sullage；Described 13 one end of sewage pipe is connected to 14 bottom of pallet, and the other end is from cylinder 1 far from water inlet pipe
2 sides are pierced by, and are arranged with B change 15 in sewage pipe 13 and 1 junction of cylinder and sewage pipe 13 and cylinder 1 are rotatablely connected.
Blowdown apparatus described here is fixed structure, and when cylinder 1 rotates, the pallet 14 of the strip is corresponding with spray tube 5, spray
The impurity for being attached to 1 surface of cylinder is just washed out behind 1 surface of cylinder and is entered in pallet 14 by the cleaning solution that shower pipe 5 sprays,
And cleaning sullage passes through the discharge cylinder 1 of sewage pipe 13 again and enters in blowdown canal.
Cylinder 1 includes the turntable 101 for being symmetricly set on fixed frame 3 and being rotatablely connected with fixed frame 3, the turntable 101
Between be equipped at least two scraping blades 102 for being vertically connected at two sides turntable 101, be cylinder that end face is constituted with turntable 101
The curved surface of structure is equipped with cyclic annular filter screen 103, and is equipped in cyclic annular 103 outer surface of filter screen and covers cyclic annular filter screen 103 completely
The filter mantle of lid.The scraping blade 102 can push up the sludge for being deposited in 1 lower part of cylinder, convenient for cleaning.Because entire
Cylinder 1 is transverse horizontal setting, therefore general cylinder 1 sinks to the water surface hereinafter, in water surface impurity below then by 1 surface of cylinder
Filter mantle is blocked in the water in cylinder 1.If inner wall is not provided with scraping blade 102, the sludge of submerged is when cylinder 1 rotates
It can not be brought to top, then be trapped in always in the water in cylinder 1, cleaning effect is poor.
Cyclic annular filter screen 103 is equipped with and is fixedly connected with the turntable 101 of two sides and the fixing groove parallel with 1 axis of cylinder
104 described filter mantle a sides sink to the interior and rich cylinder 1 of fixing groove 104, and another relative side also sinks to fixing groove 104 after a week
It is interior, and sealing is fixed by being embedded in the fixed link being bolted to fixing groove 104；The outer lateral curvature of the turntable 101
Face is equipped with the cyclic annular press strip 105 for being used to compress filter mantle side.
The water inlet pipe 2 is pierced by filtering ponds 16 and is connected to fish pond bottom；It is equipped on the water inlet pipe 2 in filtering ponds 16
The A overflow pipe 18 of plane where water end (W.E.) is higher than water inlet pipe 2 and 1 junction of cylinder but is open lower than filtering ponds 16；In the blowdown
Pipe 13 is equipped with the B overflow pipe 19 of plane where plane of the opening is open lower than filtering ponds 16；Disinfection is equipped in the clear water reserviors 17
Device 20 and water supply pipe 21, open at one end of the water supply pipe 21 in clear water reserviors 17 are equipped with ball valve 22；17 top of clear water reserviors is equipped with
Top clarified solution is recycled to the return pipe 23 being sent into fish pond, is additionally provided with filler 24 in the filtering ponds 16.Wherein, the A
Overflow pipe 18 is the water that serious water is blocked inside cylinder 1 when can not enter in filtering ponds 16 from cylinder 1 or in water inlet pipe 2
Amount increases suddenly, then can be flowed out and be entered in filtering ponds 16 by A overflow pipe 18, avoid equipment damage.And work as rainy day
When water level being caused in entire filtering ponds 16 to rise very fast, by the way that suitable 19 open height of B overflow pipe is arranged, so that working as entire mistake
Water level in filter tank 16 rises to after certain altitude and is just discharged from blowdown canal into B overflow pipe 19.
Here fish pond is mainly used for cultivating the pond of fancy carp, and the water in fish pond enters through bottom tube is installed on filtering ponds
In cylinder 1, greater than the fish of filter mantle mesh, just rubbish etc. is stayed in inside cylinder 1, and plug filter cover leads to the water in filtering ponds 16
Position decline.When dropping to setting height, the inductor triggering cleaning procedure in filtering ponds 16, the PLC control are set
Case just controls motor 4 and 7 water of booster and sprays from nozzle, while motor 4 drives cylinder 1 to rotate, and between motor 4 and runner 9
It is additionally provided with shaft coupling.Rubbish is flushed in the pallet 14 on 1 top of cylinder, is discharged by sewage pipe 13.It can also be according to feeding volume
The time of how many adjustment auto-flushings, filter mantle can do 300 purposes, mean that observable 98% or more suspended matter can in this way
All to dispose in time in this link, the pressure of following filter filler is substantially reduced, and removes the pain of cleaning cylinder 1 from
Hardship improves the service life of biochemical filter material.
And just residual bait reduces the chance that it stops decomposition in water, relatively in first time separation discharge to these fishes
It is more efficient more to save worry for traditional interception coprecipitation mode, and filtering ponds proportion can be greatly reduced, it is maximum
Fish pond and 16 volume ratio of filtering ponds are about 15/1, and the frequency for changing water will be greatly reduced.
The present invention is not limited to above-mentioned optional embodiment, anyone can show that other are each under the inspiration of the present invention
The product of kind form.Above-mentioned specific embodiment should not be understood the limitation of pairs of protection scope of the present invention, protection of the invention
Range should be subject to be defined in claims, and specification can be used for interpreting the claims.
Claims (10)
1. a kind of drum filter, it is characterised in that：It is used to clean in cylinder (1) side including hollow cylinder (1) and setting
The rotation cleaning device of cylinder (1), (1) one side end face of cylinder are equipped with and the internal water inlet pipe (2) being connected to of cylinder (1), institute
It states sewage in water inlet pipe (2) and enters in cylinder (1) and be set after the filter structure filtering on cylinder (1) from cylinder (1) surface
Discharge；The rotation cleaning device drives cylinder (1) rotation cleaning and cleaning sullage is passed through to the blowdown being arranged in cylinder (1)
Device discharge.
2. a kind of drum filter according to claim 1, it is characterised in that：The rotation cleaning device includes fixed frame
(3), the washer and rotating device being arranged on fixed frame (3), the rotating device include the electricity with cylinder (1) transmission connection
Machine (4).
3. a kind of drum filter according to claim 2, it is characterised in that：The rotating device further includes at least one
It is arranged on fixed frame (3) and the runner (9) with motor (4) transmission connection, the cylinder (1) is being equipped with runner (9) side
End face is equipped with A change (10), is sequentially connected between the runner (9) and A change (10) by the belt (11) being equipped with.
4. a kind of drum filter according to claim 2, it is characterised in that：Divide equally on cylinder (1) both sides of the face
A change (10) that She You be at axis on the same line, and be equipped on fixed frame (3) and be rotatablely connected with fixed frame (3)
Shaft (12) is socketed at least two runners (9) on the shaft (12), and described shaft (12) one end and motor (4) transmission connect
It connects；The A change (10) passes through the belt (11) being equipped with the runner (9) of corresponding side and is sequentially connected.
5. according to a kind of described in any item drum filters of claim 2-4, it is characterised in that：The washer includes setting
On fixed frame (3) and spray tube (5) that axis is parallel with cylinder (1) axis, at least two courts are set on the spray tube (5)
To the nozzle (6) of cylinder (1) surface spraying cleaning solution.
6. a kind of drum filter according to claim 5, it is characterised in that：The washer further includes being arranged in fixation
The booster (7) connecting on frame (3) with spray tube (5) water inlet end, the booster (7) are equipped with and connect with external fluid delivery conduit
Connection valve (8).
7. according to a kind of described in any item drum filters of claim 2-4, it is characterised in that：The blowdown apparatus includes setting
Sewage pipe (13) and pallet (14) in cylinder (1) are set, the opening side of the pallet (14) towards washer and is collected clear
Wash sewage；Described sewage pipe (13) one end is connected to pallet (14) bottom, and the other end is from cylinder (1) far from water inlet pipe (2) side
It is pierced by, and is arranged with B change (15) in sewage pipe (13) and cylinder (1) junction and sewage pipe (13) and cylinder (1) are rotated
Connection.
8. according to a kind of described in any item drum filters of claim 2-4, it is characterised in that：The cylinder (1) includes pair
Claim the turntable (101) for being arranged on fixed frame (3) and being rotatablely connected with fixed frame (3), is equipped at least between the turntable (101)
Two are vertically connected at the scraping blade (102) of two sides turntable (101), are being the cylindrical structure that is constituted of end face with turntable (101)
Curved surface is equipped with cyclic annular filter screen (103), and is equipped in cyclic annular filter screen (103) outer surface and covers cyclic annular filter screen (103) completely
The filter mantle of lid.
9. according to a kind of described in any item drum filters of claim 8, it is characterised in that：The ring-type filter screen (103)
It is equipped with and is fixedly connected with the turntable (101) of two sides and fixing groove (104) the filter mantle side parallel with cylinder (1) axis
While sink in fixing groove (104) and rich cylinder (1) another relative side is also sunk in fixing groove (104) after a week, and pass through to
Fixing groove (104) is embedded in the fixed link being bolted and sealing is fixed；Turntable (101) outside curve is equipped with
For compressing the cyclic annular press strip (106) of filter mantle side.
10. a kind of water process circulatory system, it is characterised in that：Including the filtering ponds (16) and clear water reserviors being interconnected by pipeline
(17), drum filter described in claim 7 is equipped in the filtering ponds (16), the water inlet pipe (2) is pierced by filtering ponds
(16) and with fish pond it is connected to；It is equipped with water outlet on the water inlet pipe (2) in filtering ponds (16) and is higher than water inlet pipe (2) and cylinder (1)
Junction but the A overflow pipe (18) for being lower than plane where filtering ponds (16) are open；It is flat that opening is equipped on the sewage pipe (13)
The B overflow pipe (19) of plane where face is open lower than filtering ponds (16)；It is equipped with sterilizer (20) in the clear water reserviors (17) and mends
Water pipe (21), open at one end of the water supply pipe (21) in clear water reserviors (17) are equipped with ball valve (22)；Clear water reserviors (17) top is set
Have and top clarified solution is recycled into the return pipe (23) being sent into fish pond, is additionally provided with filler (24) in the filtering ponds (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940223.4A CN108905351B (en) | 2018-08-17 | Rotary drum filter and water treatment circulation system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940223.4A CN108905351B (en) | 2018-08-17 | Rotary drum filter and water treatment circulation system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108905351A true CN108905351A (en) | 2018-11-30 |
| CN108905351B CN108905351B (en) | 2024-07-09 |
Family
ID=
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| CN112516644A (en) * | 2019-09-19 | 2021-03-19 | 邢学廷 | Muddy water filter equipment for hydraulic engineering |
| CN114262076A (en) * | 2021-11-12 | 2022-04-01 | 江苏融汇环境工程有限公司 | Miniature integrated water purifying device and use method thereof |
| CN117138436A (en) * | 2023-10-31 | 2023-12-01 | 德州市泽硕装饰工程有限公司 | Gardens internal lake water source self-loopa filtration system |
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| CN209020020U (en) * | 2018-08-17 | 2019-06-25 | 王豪 | A kind of drum filter and its water process circulatory system |
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| US4842727A (en) * | 1987-12-29 | 1989-06-27 | Willinger Brothers, Inc. | Aquarium filter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112516644A (en) * | 2019-09-19 | 2021-03-19 | 邢学廷 | Muddy water filter equipment for hydraulic engineering |
| CN114262076A (en) * | 2021-11-12 | 2022-04-01 | 江苏融汇环境工程有限公司 | Miniature integrated water purifying device and use method thereof |
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| CN117138436B (en) * | 2023-10-31 | 2024-01-12 | 德州市泽硕装饰工程有限公司 | Gardens internal lake water source self-loopa filtration system |
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