CN113860605A - Rotating disc type filtering equipment for sewage treatment and using method - Google Patents
Rotating disc type filtering equipment for sewage treatment and using method Download PDFInfo
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- CN113860605A CN113860605A CN202111245364.2A CN202111245364A CN113860605A CN 113860605 A CN113860605 A CN 113860605A CN 202111245364 A CN202111245364 A CN 202111245364A CN 113860605 A CN113860605 A CN 113860605A
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- 239000010865 sewage Substances 0.000 title claims abstract description 104
- 238000001914 filtration Methods 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 72
- 230000006978 adaptation Effects 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 14
- 230000001954 sterilising effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 5
- 230000002070 germicidal effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241001233242 Lontra Species 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 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
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- 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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F2303/04—Disinfection
-
- 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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- Chemical & Material Sciences (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)
- Chemical Kinetics & Catalysis (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a rotating disc type filtering device for sewage treatment and a using method thereof, wherein the rotating disc type filtering device comprises a mounting groove and a rotating disc, the top of the mounting groove is provided with a trapezoidal groove, the top of the trapezoidal groove is provided with a fixing groove, the outer side of the trapezoidal groove is provided with a shunting guide groove, the middle position of the bottom of the mounting groove is provided with a liquid guide port, one side of the mounting groove is provided with a control console, the two sides of the bottom inside the mounting groove are provided with liquid guide treatment components, and the middle position of the top of the fixing groove is provided with a filtering treatment component; the invention is convenient for connecting and assembling the rotary disc and the liquid guide groove by the embedded assembly of the liquid guide groove and the rotary disc and the structural adaptation between the convex part and the hemispherical positioning seat, thereby quickly carrying out the picking and cleaning work on the liquid guide groove, and forming a rotary disc type centrifugal filtering system by utilizing the fixed connection of the rotary disc and the hemispherical positioning seat, and promoting the embedded liquid guide groove to ensure that the filtering efficiency of the filter screen is better under the influence of the centrifugal structure.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a rotating disc type filtering device for sewage treatment and a using method thereof.
Background
The sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, the domestic sewage is sewage generated in daily life and is a complex mixture of inorganic matters and organic matters in various forms, and when equipment is used for treating the sewage, the sewage generally needs to be subjected to solid-liquid separation and filtration, so that the subsequent sewage treatment effect can meet the ideal requirement.
When present sewage is filtering, sludge and precipitate after the filtration are too concentrated on the filtration system surface, consequently need frequent the clearance of tearing open the filtration, however filtration generally need with equipment is fixed, in order to guarantee that equipment can the steady operation, so increase the inconvenience that the clearance was torn open to the filtration system, reduce operating personnel's work efficiency, and filtration generally adopts solitary filtration equipment to carry out solid-liquid separation work, be difficult for fast to the sewage treatment after the filtration, sludge and precipitate content in the sewage are too high, it is difficult to effectual with impurity separation to carry out filtration alone, influence follow-up sewage treatment's precision and efficiency, bacterium and harmful substance in the sewage are more, if a large amount of sewage concentrate the flow, the purification treatment system is difficult to with the comprehensive contact of sewage, thereby reduce the processing success of sewage.
Disclosure of Invention
The invention aims to provide a rotating disc type filtering device for sewage treatment and a using method thereof, so as to solve the related problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the device comprises a mounting groove and a rotary table, wherein a trapezoidal groove is formed in the top of the mounting groove, a fixing groove is formed in the top of the trapezoidal groove, a shunting guide groove is formed in the outer side of the trapezoidal groove, a liquid guide port is formed in the middle of the bottom of the mounting groove, a control table is arranged on one side of the mounting groove, liquid guide processing assemblies are arranged on two sides of the bottom inside the mounting groove, and a filtering processing assembly is arranged in the middle of the top of the fixing groove;
the utility model discloses a rotary column, including trapezoidal groove, rotary column, carousel, drive motor, bull stick, rotary column, inboard card, the intermediate position department cover of trapezoidal inslot portion bottom is equipped with the rotary column, the top of rotary column is equipped with the hemisphere positioning seat with carousel and bellying mutual adaptation, one side that the inside top of trapezoidal groove is close to the rotary column is equipped with second drive motor, second drive motor's output is equipped with the bull stick, the outside of bull stick is equipped with the driving gear, the bottom in the rotary column outside is equipped with the driven gear with driving gear intermeshing, the inboard card of carousel is equipped with leads the cistern, the intermediate position department of drain cistern bottom is equipped with the bellying, the edge of leading cistern outside bottom is equipped with the filter screen.
Preferably, the both sides of leading the inside bottom of liquid processing assembly are equipped with U type water conservancy diversion frame, and are two sets of the inboard of U type water conservancy diversion frame is evenly arranged and is equipped with the active carbon filter screen, the both sides at the inside top of mounting groove are equipped with oblique groove, the intermediate position department at the inside top of mounting groove is equipped with a driving motor, a driving motor's output is equipped with the puddler, the bottom in the puddler outside is equipped with four groups active carbon adsorption net, and is two sets of the inside in oblique groove is equipped with sterilamp, and is two sets of the inside bottom in oblique groove is equipped with the convex lens that corresponds each other with sterilamp.
Preferably, the middle position department of crossing the filtration reason subassembly top is equipped with the mount pad, the both sides of mount pad articulate has the arc to cross the filter plate, one side of the inside bottom of fixed slot is equipped with third driving motor, third driving motor's output is equipped with the pivot, the both sides in the pivot outside are equipped with the cam, the both sides at the inside top of fixed slot are equipped with the sleeve pipe, and are two sets of sheathed tube inside overlaps respectively and is equipped with spring and ejector pin.
Preferably, the both sides of mounting groove are equipped with the support, and the top of support is equipped with connects the silo, and connects silo and arc filter screen board to correspond each other, the inside top of drain mouth is equipped with connects the liquid mouth, and connects liquid mouth and the intercommunication each other of U type water conservancy diversion frame, the top of mounting groove both sides is equipped with the catheter, and the catheter communicates each other with reposition of redundant personnel guide slot.
Preferably, the inside bottom of fixed slot is equipped with fixed cover, and the inside cover of fixed cover is equipped with two sets of bearing frames of mutually supporting with the rotary column, the inside bottom of fixed slot is close to the both sides of fixed cover and is equipped with flexible pipe, and flexible pipe passes the inside and the arc filter screen board interconnect of fixed slot.
Preferably, the top of reposition of redundant personnel guide slot is that loop configuration corresponds each other with the carousel, the inside bottom of reposition of redundant personnel guide slot is the inside intercommunication each other of two sets of water conservancy diversion cavity structures and mounting groove, the opening has been seted up to the intermediate position department of the inside both sides of reposition of redundant personnel guide slot, and the mutual adaptation of opening and arc filter screen board.
Preferably, the two sides of the top of the turntable are provided with fixing columns, the tops of the two sides of the liquid guide groove are provided with fixing rings, the middle position of the bottom of the turntable is provided with a protruding layer, the bottom and the two sides of the protruding layer are respectively provided with a positioning cone and a fixing bolt, the middle position of the top of the hemispherical positioning seat is provided with a conical groove matched with the positioning cone, and the two sides of the top of the hemispherical positioning seat are provided with threaded grooves matched with the fixing bolts.
Preferably, two sets of convex lens and sterilamp and oblique type groove all are the oblique type structure and correspond with U type water conservancy diversion frame position, the multiunit the active carbon filter screen is according to the inboard of same interval rigid coupling in U type water conservancy diversion frame.
Preferably, the bottom of two sets of ejector pin is equipped with spacing concave layer, and spacing concave layer and cam mutual adaptation, two sets of the cam is the installation of different angle orientations.
A use method of rotating disc type filtering equipment for sewage treatment comprises the following use steps:
step one; when the equipment is used for sewage treatment and filtration, firstly, sewage to be treated is guided into the liquid guide tank, and is subjected to primary filtration through the matching of the liquid guide tank and the filter screen, and a rotating disc type filtration system can be formed to perform solid-liquid separation on the sewage through the centrifugal rotation of the rotating disc and the liquid guide tank during the primary filtration;
step two; after being filtered by the matching of the liquid guide groove and the filter screen, the sewage can automatically flow into the flow dividing guide groove, then two groups of arc-shaped filter screen plates arranged in the flow dividing guide groove are used for carrying out secondary uniform filtration on the sewage after primary filtration, and simultaneously the sewage after secondary filtration is divided into two groups to be guided into the mounting groove;
step three; when sewage after solid-liquid filtering separation enters the installation groove, sewage can be directly guided into the inner side of the U-shaped flow guide frame to slide and flow, the flowing sewage is adsorbed and purified through the rotation matching of the multiple groups of activated carbon filter screens, the first driving motor, the stirring rod and the activated carbon adsorption net, and water liquid flowing on the U-shaped flow guide frame is sterilized by utilizing the two groups of convex lenses and the ultraviolet sterilizing lamp which are obliquely installed and the oblique groove, so that the filtered sewage can be directly purified.
Compared with the prior art, the invention provides a rotating disc type filtering device for sewage treatment, which has the following beneficial effects:
1. according to the invention, the rotary disc and the liquid guide groove are conveniently connected and assembled through the embedded assembly of the liquid guide groove and the rotary disc and the structural adaptation between the convex part and the hemispherical positioning seat, so that the liquid guide groove is quickly taken and cleaned, and the rotary disc and the hemispherical positioning seat are fixedly connected to form a rotary disc type centrifugal filtering system, so that the embedded liquid guide groove enables the filtering efficiency of the filter screen to be better under the influence of the centrifugal structure, and meanwhile, the filter screen directly falls into the two groups of arc-shaped filter screen plates for secondary filtering after primary filtering is completed, the filtering effect of sewage is further improved, and the precision and the working efficiency of solid-liquid separation of the sewage are improved.
2. The invention utilizes the mutual cooperation of the filtering and cleaning components, can carry out secondary filtering work on the sewage which enters the diversion guide groove and is filtered for the first time through the two groups of arc-shaped filtering screen plates, thereby improving the separation effect of sludge and sediments in the sewage, and can intermittently hit the arc-shaped filtering screen plates through the ejector rods under the holding effect of an intermittent lifting structure formed by the two groups of cams, the sleeve pipes, the springs and the ejector rods, so as to promote the whole arc-shaped filtering screen plates to generate slight vibration.
3. The sewage treatment device can utilize the structure of the shunting guide groove to guide and promote the secondary filtered sewage to be separated into two groups to enter the installation groove for sewage treatment through the mutual matching of the liquid guide treatment components, namely, the concentrated density of the sewage can be reduced along with sewage shunting, the contact surface of the sewage and a treatment system is improved, the flowability of the sewage is better through the U-shaped flow guide frame and the active carbon filter screen which are arranged in two groups of inclined structures, the sewage is prevented from being blocked, meanwhile, the sewage sterilization work is carried out by utilizing the convex lenses and the ultraviolet sterilization lamps which correspond to each other while the sewage flows, the irradiation surface of the sewage is more concentrated by utilizing the influence of the ultraviolet sterilization lamps on the convex lenses, the treatment effect of the sewage is further improved, and the filtered sewage is rapidly purified through the mutual matching of the adsorption purification of the active carbon adsorption net and the active carbon filter screen.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged cross-sectional view of the mounting groove of the present invention;
FIG. 4 is an enlarged cross-sectional view of the dovetail groove and the fixing groove of the present invention;
FIG. 5 is an enlarged cross-sectional view of a turntable of the present invention;
FIG. 6 is a top view of an arcuate screen panel of the present invention;
FIG. 7 is a perspective view of the U-shaped deflector frame of the present invention;
FIG. 8 is a perspective view of the liquid guide slot of the present invention.
In the figure: 1. mounting grooves; 2. a liquid guide port; 3. a console; 4. a trapezoidal groove; 5. fixing grooves; 6. a flow dividing guide groove; 7. a turntable; 8. an activated carbon adsorption net; 801. a stirring rod; 802. a first drive motor; 803. a U-shaped flow guide frame; 804. an active carbon filter screen; 805. a convex lens; 806. an ultraviolet germicidal lamp; 807. an inclined groove; 9. a liquid guide groove; 10. turning the column; 11. a driven gear; 12. a rotating rod; 13. a driving gear; 14. a second drive motor; 15. an arc-shaped filter screen plate; 151. a mounting seat; 152. a top rod; 153. a spring; 154. a sleeve; 155. a third drive motor; 156. a cam; 157. a rotating shaft; 16. a hemispherical positioning seat; 17. a boss portion; 18. and (4) a filter screen.
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. 1-8, the present invention provides a technical solution: a rotating disc type filtering device for sewage treatment comprises a mounting groove 1 and a rotating disc 7, wherein a trapezoidal groove 4 is formed in the top of the mounting groove 1, a fixing groove 5 is formed in the top of the trapezoidal groove 4, a flow dividing guide groove 6 is formed in the outer side of the trapezoidal groove 4, a liquid guide port 2 is formed in the middle of the bottom of the mounting groove 1, a control console 3 is arranged on one side of the mounting groove 1, liquid guide treatment assemblies are arranged on two sides of the bottom inside the mounting groove 1, and a filtering treatment assembly is arranged in the middle of the top of the fixing groove 5;
middle position department cover of the inside bottom in dovetail groove 4 is equipped with rotary column 10, the top of rotary column 10 is equipped with the hemisphere positioning seat 16 with carousel 7 and the mutual adaptation of bellying 17, one side that the inside top of dovetail groove 4 is close to rotary column 10 is equipped with second driving motor 14, second driving motor 14's output is equipped with bull stick 12, the outside of bull stick 12 is equipped with driving gear 13, the bottom in the rotary column 10 outside is equipped with driven gear 11 with driving gear 13 intermeshing, the inboard card of carousel 7 is equipped with liquid guide groove 9, the middle position department of liquid guide groove 9 bottom is equipped with bellying 17, the edge of liquid guide groove 9 outside bottom is equipped with filter screen 18.
As a preferable embodiment of the present embodiment: the both sides of leading the inside bottom of liquid processing assembly are equipped with U type water conservancy diversion frame 803, the inboard of two sets of U type water conservancy diversion frame 803 is evenly arranged and is equipped with active carbon filter screen 804, the both sides at the inside top of mounting groove 1 are equipped with oblique groove 807, the intermediate position department at the inside top of mounting groove 1 is equipped with first driving motor 802, the output of first driving motor 802 is equipped with puddler 801, the bottom in the puddler 801 outside is equipped with four sets of active carbon adsorption net 8, the inside in two sets of oblique grooves 807 is equipped with sterilamp 806, the inside bottom in two sets of oblique grooves 807 is equipped with the convex lens 805 that corresponds each other with sterilamp 806.
As a preferable embodiment of the present embodiment: the middle position of crossing at filter reason subassembly top is equipped with mount pad 151, and the both sides of mount pad 151 articulate has arc filter screen plate 15, and one side of the inside bottom of fixed slot 5 is equipped with third driving motor 155, and the output of third driving motor 155 is equipped with pivot 157, and the both sides in the pivot 157 outside are equipped with cam 156, and the both sides at the inside top of fixed slot 5 are equipped with sleeve pipe 154, and the inside cover of two sets of sleeve pipes 154 is equipped with spring 153 and ejector pin 152 respectively.
As a preferable embodiment of the present embodiment: the both sides of mounting groove 1 are equipped with the support, and the top of support is equipped with connects the silo, and connect silo and arc filter screen board 15 to correspond each other, the inside top of drain port 2 is equipped with and connects the liquid mouth, and connect the liquid mouth to communicate each other with U type water conservancy diversion frame 803, the top of mounting groove 1 both sides is equipped with the catheter, and catheter and reposition of redundant personnel guide slot 6 communicate each other, be convenient for pass through the leading-in mounting groove 1 of catheter with the sewage of reposition of redundant personnel guide slot 6 reposition of redundant personnel, reduce the density that sewage concentrated flow, the work effect of the follow-up treatment purification is improved.
As a preferable embodiment of the present embodiment: the inside bottom of fixed slot 5 is equipped with fixed cover, and the inside cover of fixed cover is equipped with two sets of bearing frames of mutually supporting with rotary column 10, and the inside bottom of fixed slot 5 is close to the both sides of fixed cover and is equipped with flexible pipe, and flexible pipe passes the inside of fixed slot 5 and crosses filter screen board 15 interconnect with the arc, increases the guidance quality and the spacing effect that 15 vibrations of arc filtration otter board, prevents that the too big production offset of arc filtration otter board 15 vibrations range.
As a preferable embodiment of the present embodiment: the top of reposition of redundant personnel guide slot 6 is that loop configuration corresponds each other with carousel 7, and the inside bottom of reposition of redundant personnel guide slot 6 is two sets of water conservancy diversion chamber structures and the inside intercommunication of mounting groove 1, and the opening has been seted up to the intermediate position department of the inside both sides of reposition of redundant personnel guide slot 6, and the mutual adaptation of opening and arc filter screen board 15 is convenient for to the impurity of following the shake of arc filter screen board 15 and receives to make the follow-up clearance of operating personnel fast.
As a preferable embodiment of the present embodiment: the both sides at 7 tops of carousel are equipped with the fixed column, the top of liquid guide groove 9 both sides is equipped with solid fixed ring, the intermediate position department of carousel 7 bottom is equipped with protruding layer, and the bottom and the both sides on protruding layer are equipped with location awl and fixing bolt respectively, the intermediate position department at 16 tops of hemisphere positioning seat is equipped with the bell jar with the mutual adaptation of location awl, the both sides at 16 tops of hemisphere positioning seat are equipped with the thread groove with the mutual adaptation of fixing bolt, it is fixed to be convenient for to the dismouting between liquid guide groove 9 and carousel 7 and hemisphere positioning seat 16, increase the operability and the convenience that the clearance was dismantled to the part and the maintenance work.
As a preferable embodiment of the present embodiment: the two groups of convex lenses 805, the ultraviolet germicidal lamp 806 and the inclined groove 807 are in inclined structures and correspond to the U-shaped flow guide frame 803 in position, the contact surface of a sterilization system and sewage is increased, the treatment effect is improved, the plurality of groups of activated carbon filter screens 804 are fixedly connected to the inner side of the U-shaped flow guide frame 803 at the same intervals, sewage flowing in the U-shaped flow guide frame 803 can be frequently adsorbed and filtered, and the treatment effect of the sewage is improved.
As a preferable embodiment of the present embodiment: the bottom of two sets of ejector pins 152 is equipped with spacing concave layer, and spacing concave layer and the mutual adaptation of cam 156, and two sets of cams 156 are the installation of different angle orientations, improve the accuracy of cam 156 and ejector pin 152 contact, increase the stability of this intermittent type formula structure operation to orientation installation through different angles makes two sets of cams 156 and ejector pin 152 be different time quantum intermittent type contact, improves the inequality of arc filter plate 15 vibrations.
In embodiment 1, as shown in fig. 2 and 4, when the cam 156 and the ejector rod 152 perform intermittent beating vibration on the arc-shaped filter screen plate 15, the separation efficiency of the sewage seeped by the arc-shaped filter screen plate 15 is accelerated, and sludge and sediments retained on the surface of the arc-shaped filter screen plate 15 are gradually guided outwards to roll down, so that impurities are automatically rolled into the material receiving tank, thereby facilitating the subsequent quick cleaning of operators, and improving the operability and the convenience of use of the device.
A use method of rotating disc type filtering equipment for sewage treatment comprises the following use steps:
step one; when the equipment is used for sewage treatment and filtration, firstly, sewage to be treated is guided into the liquid guide groove 9, and is subjected to primary filtration through the matching of the liquid guide groove 9 and the filter screen 18, and a rotating disc type filtration system can be formed to perform solid-liquid separation on the sewage through the centrifugal rotation of the rotating disc 7 and the liquid guide groove 9 in the period;
step two; after being filtered by the matching of the liquid guide groove 9 and the filter screen 18, the sewage can automatically flow into the flow dividing guide groove 6, then two groups of arc-shaped filter screen plates 15 arranged in the flow dividing guide groove 6 are utilized to carry out secondary uniform filtration on the sewage after primary filtration, and simultaneously the sewage after secondary filtration is divided into two groups to be guided into the mounting groove 1;
step three; when sewage after solid-liquid filtering separation enters the installation groove 1, the sewage can be directly guided into the inner side of the U-shaped diversion frame 803 to slide and flow, the flowing sewage is adsorbed and purified through the rotation matching of the plurality of groups of activated carbon filter screens 804, the first driving motor 802, the stirring rod 801 and the activated carbon adsorption screen 8, and water liquid flowing in the U-shaped diversion frame 803 is sterilized by utilizing the two groups of obliquely installed convex lenses 805, the ultraviolet sterilizing lamp 806 and the oblique groove 807, so that the filtered sewage can be directly purified.
The working principle is as follows: when the device is used, sewage can be received by the liquid guide groove 9 embedded in the inner side of the rotary disc 7, the first driving motor 802, the second driving motor 14 and the third driving motor 155 are respectively started by the console 3 in the period, the rotating rod 12 and the driving gear 13 can be driven to rotate by the starting of the second driving motor 14, then the driving gear 13 drives the driven gear 11 to force the rotary column 10 to integrally rotate, at the moment, the rotary column 10 can drive the rotary disc 7 and the liquid guide groove 9 to rotate to form a rotary disc type structure, so that the sewage entering the liquid guide groove 9 is mutually matched with the guide of the convex part 17 and the filtering and centrifugal structures of the filter screen 18, and the sewage is subjected to primary filtering solid-liquid separation;
secondly, the sewage filtered by the liquid guide tank 9 and the filter screen 18 can directly flow into the flow dividing guide groove 6, and can directly contact with the falling sewage through the corresponding installation of the two groups of arc-shaped filter screen plates 15 during the period to carry out secondary filtering work, the rotating shaft 157 and the two groups of cams 156 are driven to rotate by the starting of the third driving motor 155 during the period, the push rods 152 can be intermittently pushed to lift through the rotation of the cams 156, and intermittently move up and down under the elastic reset of the springs 153 and the guide of the sleeve 154, so that the arc-shaped filter screen plates 15 can be struck, the whole arc-shaped filter screen plates 15 are forced to be vibrated, and the filtering separation rate of the sewage is improved under the influence of a vibration system;
finally, in the sewage can be divided into two groups to be led into the installation groove 1 through the secondary filtration of the dividing guide groove 6, the sewage is guided and received by the U-shaped guide frame 803, so that the sewage flows in an inclined shape, the ultraviolet sterilizing lamp 806 can be started by the console 3 to perform sterilization work in the period, ultraviolet rays are enabled to irradiate the inner side of the U-shaped guide frame 803 more intensively by utilizing the starting of the ultraviolet sterilizing lamp 806 and the matching of the convex lens 805, so that the sterilization effect of the water liquid flowing in the inner side of the U-shaped guide frame 803 is enabled to be better, the stirring rod 801 and the active carbon adsorption net 8 are driven to rotate by the starting of the first driving motor 802 in the period, the flowing water liquid can be adsorbed and purified by utilizing a plurality of groups of active carbon filter screens 804 and the active carbon adsorption net 8, and the sewage purification treatment after solid-liquid separation can be rapidly performed by the equipment.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a carousel formula filtration equipment for sewage treatment, includes mounting groove (1) and carousel (7), its characterized in that: the top of the mounting groove (1) is provided with a trapezoidal groove (4), the top of the trapezoidal groove (4) is provided with a fixing groove (5), the outer side of the trapezoidal groove (4) is provided with a flow dividing guide groove (6), the middle position of the bottom of the mounting groove (1) is provided with a liquid guide port (2), one side of the mounting groove (1) is provided with a control console (3), two sides of the inner bottom of the mounting groove (1) are provided with liquid guide processing components, and the middle position of the top of the fixing groove (5) is provided with a filtering processing component;
the middle position department cover of the inside bottom in dovetail groove (4) is equipped with rotary column (10), the top of rotary column (10) is equipped with hemisphere positioning seat (16) with carousel (7) and bellying (17) mutual adaptation, one side that the inside top in dovetail groove (4) is close to rotary column (10) is equipped with second driving motor (14), the output of second driving motor (14) is equipped with bull stick (12), the outside of bull stick (12) is equipped with driving gear (13), the bottom in the rotary column (10) outside is equipped with driven gear (11) with driving gear (13) intermeshing, the inboard card of carousel (7) is equipped with leads cistern (9), the middle position department of leading cistern (9) bottom is equipped with bellying (17), the edge of leading cistern (9) outside bottom is equipped with filter screen (18).
2. A rotary disc type filter apparatus for sewage treatment as claimed in claim 1, wherein: lead the both sides of the inside bottom of liquid processing assembly and be equipped with U type water conservancy diversion frame (803), two sets of the inboard of U type water conservancy diversion frame (803) is evenly arranged and is equipped with active carbon filter screen (804), the both sides at the inside top of mounting groove (1) are equipped with oblique groove (807), the intermediate position department at the inside top of mounting groove (1) is equipped with first driving motor (802), the output of first driving motor (802) is equipped with puddler (801), the bottom in puddler (801) outside is equipped with four groups active carbon and adsorbs net (8), and is two sets of the inside in oblique groove (807) is equipped with sterilamp (806), and is two sets of the inside bottom in oblique groove (807) is equipped with convex lens (805) that correspond each other with sterilamp (806).
3. A rotary disc type filter apparatus for sewage treatment as claimed in claim 1, wherein: intermediate position department at filter reason subassembly top is equipped with mount pad (151), the both sides of mount pad (151) are articulated to have arc filter screen board (15), one side of fixed slot (5) inside bottom is equipped with third driving motor (155), the output of third driving motor (155) is equipped with pivot (157), the both sides in pivot (157) outside are equipped with cam (156), the both sides at fixed slot (5) inside top are equipped with sleeve pipe (154), and are two sets of the inside of sleeve pipe (154) is overlapped respectively and is equipped with spring (153) and ejector pin (152).
4. A rotary disc type filter apparatus for sewage treatment as claimed in claim 1, wherein: the both sides of mounting groove (1) are equipped with the support, and the top of support is equipped with connects the silo, and connects silo and arc filter screen board (15) to correspond each other, the inside top of drain hole (2) is equipped with connects the liquid mouth, and connects liquid mouth and U type water conservancy diversion frame (803) to communicate each other, the top of mounting groove (1) both sides is equipped with the catheter, and the catheter communicates each other with reposition of redundant personnel guide slot (6).
5. A rotary disc type filter apparatus for sewage treatment as claimed in claim 1, wherein: the bottom of fixed slot (5) inside is equipped with fixed cover, and the inside cover of fixed cover is equipped with two sets of bearing frames of mutually supporting with rotary column (10), the both sides that fixed slot (5) inside bottom is close to fixed cover are equipped with flexible pipe, and flexible pipe passes the inside and the arc filter screen board (15) interconnect of fixed slot (5).
6. A rotary disc type filter apparatus for sewage treatment as claimed in claim 1, wherein: the top of reposition of redundant personnel guide slot (6) is that loop configuration corresponds each other with carousel (7), the inside bottom of reposition of redundant personnel guide slot (6) is the inside intercommunication each other of two sets of water conservancy diversion cavity structures and mounting groove (1), the opening has been seted up to the intermediate position department of the inside both sides of reposition of redundant personnel guide slot (6), and opening and arc filter screen board (15) mutual adaptation.
7. A rotary disc type filter apparatus for sewage treatment as claimed in claim 1, wherein: the improved positioning device is characterized in that fixing columns are arranged on two sides of the top of the rotary table (7), fixing rings are arranged on the top of two sides of the liquid guide groove (9), a protruding layer is arranged at the middle position of the bottom of the rotary table (7), a positioning cone and a fixing bolt are arranged at the bottom and two sides of the protruding layer respectively, a conical groove matched with the positioning cone is arranged at the middle position of the top of the hemispherical positioning seat (16), and threaded grooves matched with the fixing bolt are arranged on two sides of the top of the hemispherical positioning seat (16).
8. A rotary disc type filter apparatus for sewage treatment as claimed in claim 2, wherein: the two groups of convex lenses (805), the ultraviolet germicidal lamps (806) and the inclined grooves (807) are in inclined structures and correspond to the U-shaped flow guide frame (803), and the plurality of groups of activated carbon filter screens (804) are fixedly connected to the inner side of the U-shaped flow guide frame (803) at the same intervals.
9. A rotary disc type filter apparatus for sewage treatment as claimed in claim 3 wherein: the bottom of two sets of ejector pin (152) is equipped with spacing concave layer, and spacing concave layer and cam (156) mutual adaptation, and two sets of cam (156) are different angle orientation installation.
10. A method of using a rotating disc type filtering apparatus for sewage treatment, comprising a rotating disc type filtering apparatus for sewage treatment as claimed in any one of claims 1 to 9, the method comprising the steps of:
step one; when the equipment is used for sewage treatment and filtration, firstly, sewage to be treated is guided into the liquid guide tank (9), and is subjected to primary filtration through the matching of the liquid guide tank (9) and the filter screen (18), and a rotating disc type filtration system can be formed to perform solid-liquid separation on the sewage through the centrifugal rotation of the rotating disc (7) and the liquid guide tank (9);
step two; after being filtered by the matching of the liquid guide groove (9) and the filter screen (18), the sewage can automatically flow into the shunting guide groove (6), then two groups of arc-shaped filter screen plates (15) arranged in the shunting guide groove (6) are utilized to carry out secondary uniform filtration on the sewage after primary filtration, and simultaneously the sewage after secondary filtration is shunted into two groups to be guided into the mounting groove (1);
step three; when sewage after solid-liquid filtering and separating enters the installation groove (1), the sewage can be directly guided into the inner side of the U-shaped guide frame (803) to slide and flow, the flowing sewage is adsorbed and purified through the rotary matching of a plurality of groups of activated carbon filter screens (804), a first driving motor (802), a stirring rod (801) and an activated carbon adsorption screen (8), and water liquid flowing in the U-shaped guide frame (803) is sterilized by utilizing two groups of obliquely-installed convex lenses (805), ultraviolet sterilizing lamps (806) and oblique grooves (807), so that the filtered sewage can be directly purified.
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