CN113877272A - Waste water treatment device of thermal power plant - Google Patents
Waste water treatment device of thermal power plant Download PDFInfo
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- CN113877272A CN113877272A CN202111173015.4A CN202111173015A CN113877272A CN 113877272 A CN113877272 A CN 113877272A CN 202111173015 A CN202111173015 A CN 202111173015A CN 113877272 A CN113877272 A CN 113877272A
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 34
- 238000011282 treatment Methods 0.000 claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 46
- 230000000694 effects Effects 0.000 abstract description 21
- 239000002699 waste material Substances 0.000 abstract description 12
- 238000000926 separation method Methods 0.000 abstract description 8
- 238000011221 initial treatment Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 description 15
- 238000012545 processing Methods 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 7
- 238000003756 stirring Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
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- 229920000742 Cotton Polymers 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
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- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000011045 prefiltration Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
- B01D29/055—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported ring shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Abstract
The invention provides a thermal power plant wastewater treatment device, which belongs to the technical field of wastewater treatment equipment and comprises a treatment barrel, wherein a liquid inlet channel is arranged on the rear side wall of the treatment barrel, a liquid discharge pipe is communicated with the bottom of the treatment barrel, arc-shaped inserting plates are fixed on the front and rear inner walls of the treatment barrel, flexible filter plates are movably inserted in the two arc-shaped inserting plates, a first motor is arranged on the front side wall of the treatment barrel, the output end of the first motor penetrates through the treatment barrel and is fixedly provided with a rotating shaft, a triangular plate is fixed on the rotating shaft, a filter ring is fixed on the triangular plate and is arranged above the flexible filter plates, a transmission mechanism is arranged in the filter ring, the whole wastewater treatment device is reasonable in structure, ingenious in conception and flexible to use, has better effect on the waste solid-liquid separation step which is important in primary treatment of wastewater, can treat wastewater in batch continuously, and improves the wastewater treatment efficiency, meanwhile, the accidental situation that the filter plate is blocked cannot occur, the manufacturing cost is low, and the practicability is high.
Description
Technical Field
The invention belongs to the technical field of wastewater treatment equipment, and particularly relates to a thermal power plant wastewater treatment device.
Background
The waste water treatment is to treat waste water by physical, chemical and biological methods, so that the waste water is purified, pollution is reduced, the waste water recovery is achieved, the reuse is achieved, water resources are fully utilized, various pollutants can be generated in industrial production, the types and the concentrations of the pollutants generated in different industries have obvious differences, the waste water is discharged into the environment, the waste water needs to be treated firstly, the phenomenon that the discharged waste water pollutes the surrounding environment is avoided, when the waste water is treated by the conventional waste water treatment device, the waste water is discharged into the device, and the waste water is treated by the aid of the first stirring rod, the oil absorption cotton, the second turnover plate, the second stirring rod, the magnet, the activated carbon adsorption plate, the filtering cotton layer, the quartz sand layer, the ammonia absorption stone layer and the ultraviolet lamp.
At the link that handles comparatively important link to waste water, be the solid-liquid separation of waste water preliminary treatment promptly, but the effluent treatment plant among the prior art adopts fixed filter plate to filter when carrying out solid-liquid separation to waste water usually, but the filter plate is immovable, when the solid-state slag body in the waste water falls on the filter, can remain a large amount of impurity and residue on the filter, if the filter takes place blocking phenomenon, waste water can not obtain effectual processing, greatly reduced processing apparatus's effluent treatment efficiency, and can't realize the processing of continuation, therefore, design a thermal power plant effluent treatment plant.
Disclosure of Invention
The invention aims to provide a thermal power plant wastewater treatment device, and aims to solve the problems that a fixed filter plate is usually adopted for filtering when a wastewater is subjected to solid-liquid separation in the prior art, but the filter plate is fixed, when solid slag in the wastewater falls onto the filter plate, a large amount of impurities and residues are remained on the filter plate, if the filter plate is blocked, the wastewater cannot be effectively treated, the wastewater treatment efficiency of the treatment device is greatly reduced, continuous treatment cannot be realized, and the like.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a waste water treatment device of steam power plant is including handling the bucket, be provided with into liquid passageway on the rear side wall of handling the bucket, the bottom intercommunication of handling the bucket has the fluid-discharge tube, the inner wall all is fixed with the arc picture peg around the handling the bucket, two arc picture peg internalization is pegged graft and is had flexible filter plate, the preceding lateral wall of handling the bucket is provided with first motor, the output of first motor runs through the handling the bucket and is fixed with the pivot, the pivot is fixed with the set-square, be fixed with the filter ring on the set-square, and filter the top that the ring set up in flexible filter plate, be provided with transmission mechanism in the filter ring, and transmission mechanism extends to the rear side of filter ring, the top of filter ring is provided with complementary unit.
Preferably, the auxiliary mechanism includes a fan, the fan is fixed on the front side wall of the treatment barrel through an L-shaped fixing plate, the bottom of the fan is communicated with an air outlet accommodating cavity, the top of the fan is communicated with an air inlet accommodating cavity through a connecting pipe, and a plurality of air holes are formed in the bottoms of the air outlet accommodating cavity and the air inlet accommodating cavity.
Preferably, the air outlet accommodating cavity and the air inlet accommodating cavity are both provided with radians matched with the filter ring, the distance between the air outlet accommodating cavity and the filter ring is less than ten centimeters, the air outlet accommodating cavity is arranged right above the filter ring, and the air inlet accommodating cavity is arranged right above the filter ring.
Preferably, the conveying mechanism comprises two supporting plates, the two supporting plates are fixed on the treatment barrel through reinforcing plates, two conveying rollers are rotatably connected between the two supporting plates and connected through a conveying belt in a transmission mode, the conveying rollers are located on the right side, a second motor is arranged on the supporting plates, and the output end of the second motor penetrates through the supporting plates and is fixed with one of the conveying rollers.
Preferably, two the extension board is close to one end mutually and is fixed with the deflector, and the deflector laminates with the conveyer belt mutually, the surface of deflector and conveyer belt all is through smooth polishing treatment.
Preferably, the circumference fixed surface of set-square has the scraper blade that a plurality of equidistance distribute, and a plurality of scraper blades all establish to flexible material, and is a plurality of the scraper blade matches with the inner wall of flexible filter plate.
Preferably, the front side wall and the rear side wall of the treatment barrel are respectively provided with two supporting legs, the bottoms of the four supporting legs are respectively provided with a base, and the four bases are respectively provided with an upward drawing taper.
Preferably, the liquid discharge pipe is L-shaped, an electromagnetic valve is arranged on the liquid discharge pipe, and a glass observation groove is formed in the rear side wall of the treatment barrel.
Preferably, a limiting plate is fixed on the right side of the top of the flexible filter plate, and the length of the limiting plate is greater than the distance between the two arc-shaped inserting plates.
Preferably, two inclined struts are arranged on each of the two reinforcing plates.
Compared with the prior art, the invention has the beneficial effects that:
1. in the scheme, the whole wastewater treatment device has reasonable structure, ingenious conception and flexible use, has better effect on the step of separating waste solid and liquid which is important for the primary treatment of wastewater, can treat wastewater continuously in batches, improves the wastewater treatment efficiency, does not have the accident condition of filter plate blockage, has low manufacturing cost and strong practicability, effectively solves the problems that the wastewater treatment device in the prior art usually adopts a fixed filter plate for filtering when performing solid-liquid separation on the wastewater, but the filter plate is fixed, when solid slag in the wastewater falls onto the filter plate, a large amount of impurities and residues are remained on the filter plate, if the filter plate is blocked, the wastewater cannot be effectively treated, the wastewater treatment efficiency of the treatment device is greatly reduced, the continuous treatment cannot be realized, and the like, firstly, the waste water of a thermal power plant is continuously injected into a treatment barrel through a liquid inlet channel in a device, then a first motor is started, an output end of the first motor drives a rotating shaft, a fixed triangular plate and a filter ring to rotate anticlockwise, solid residues in the waste water in the treatment barrel are adsorbed to the inner wall of the filter ring by the rotation of the filter ring, an auxiliary mechanism is matched, the residues fall onto a transmission mechanism and are transmitted outwards due to the gravity matching of the auxiliary mechanism after reaching the top of the inner wall of the filter ring, some residues which fall out through a gap between the filter ring and the inner wall of the treatment barrel are filtered by a flexible filter plate, waste liquid is discharged outwards through a liquid discharge pipe at the bottom of the treatment barrel, the residues between the filter ring and the flexible filter plate are stirred up due to the continuous rotation of the filter ring and float to the inner wall of the filter ring to be discharged, a filter hole of the flexible filter plate cannot be blocked by the solid residues, and the whole flexible filter plate is inserted between two arc-shaped insert plates on the inner wall of the treatment barrel, the detachable design can also improve the convenience of maintenance of the device, and the device can continuously carry out primary treatment on the wastewater, thereby greatly improving the wastewater treatment efficiency;
2. in the scheme, the auxiliary mechanism can blow the solid residue adsorbed on the top of the inner wall of the filter ring to the air discharged from the air outlet cavity by the fan, so that the residue can more effectively fall to the transmission mechanism by matching with the self gravity and is transmitted outwards, the air inlet cavity is arranged to enable the fan to generate an adsorption effect to a plurality of air holes on the air inlet cavity through the connecting pipe, further the solid residue on the upper right of the inner wall of the filter ring can be better adsorbed on the inner wall of the filter ring, the phenomenon that the residue with overlarge volume can not be adsorbed on the filter ring is avoided, the air outlet cavity and the air inlet cavity are both provided with radians matched with the filter ring, the air outlet cavity and the air inlet cavity are arranged at a distance less than ten centimeters to improve the blowing and adsorption effects of the air outlet cavity and the air inlet cavity on the inner wall of the filter ring, further the auxiliary effect of the auxiliary mechanism is better, the air outlet cavity is arranged right above the filter ring and matched with the air inlet cavity and is arranged on the right of the filter ring to be adaptive to the anticlockwise rotation of the whole filter ring, the discharge effect of solid residues is improved, when residues falling on the filter ring of the transmission mechanism are discharged outwards, the second motor is opened, the transmission roller drives the transmission of the whole transmission belt, the transmission belt positioned in the filter ring continuously discharges the solid residues to the rear side, the primary filtration of wastewater is completed, the solid residues on the surface of the transmission belt can be scraped away from the surface of the transmission belt by the arrangement of the guide plate attached to the transmission belt, the residues are prevented from being adhered to the transmission belt and transmitted into the treatment barrel again below, the residues in the filter holes on the flexible filter plate can be stirred by the plurality of scraping plates made of flexible materials, the filter holes on the flexible filter plate can be prevented from being blocked, the stirring effect of the residues can also be improved, the height of the whole device is improved by the arrangement of the plurality of supporting legs and the base, the support is provided for the device, the electromagnetic valve arranged on the liquid discharge pipe can better control the liquid discharge flow in the liquid discharge pipe, the cooperation glass observation groove is observed the waste liquid in to the treatment barrel, makes the interior waste liquid capacity of treatment barrel be in suitable liquid level always, and then reaches the best filter effect, and the setting of limiting plate not only can restrict the position that flexible filter plate pegged graft, also lets the convenient degree of loading and unloading whole flexible filter plate higher simultaneously, and two bracing pieces cooperation on it can improve the stability that whole transmission device and treatment barrel are connected.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention shown in FIG. 1;
FIG. 3 is a second perspective view of FIG. 2 in accordance with the present invention;
FIG. 4 is a right side view of the present invention;
fig. 5 is a cross-sectional view taken at a-a of fig. 4 in accordance with the present invention.
In the figure: 1. a treatment barrel; 2. supporting legs; 3. a base; 4. a liquid inlet channel; 5. a liquid discharge pipe; 6. an electromagnetic valve; 7. an arc-shaped inserting plate; 8. a flexible filter plate; 9. a limiting plate; 10. a first motor; 11. a rotating shaft; 12. a set square; 13. filtering rings; 14. a squeegee; 15. a transport mechanism; 16. a support plate; 17. a conveyor belt; 18. a second motor; 19. an L-shaped fixing plate; 20. a fan; 21. an air outlet cavity; 22. an air inlet cavity; 23. a wind hole; 24. a reinforcing plate; 25. bracing; 26. a guide plate; 27. a glass observation groove; 28. and (7) connecting pipes.
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. 1-5, the present invention provides the following technical solutions: the utility model provides a waste water treatment device of steam power plant is including handling barrel 1, be provided with into liquid passageway 4 on the rear side wall of handling barrel 1, the bottom intercommunication of handling barrel 1 has fluid-discharge tube 5, the inner wall all is fixed with arc picture peg 7 around handling barrel 1, two arc picture peg 7 internalization pegs graft and have flexible filter plate 8, the preceding lateral wall of handling barrel 1 is provided with first motor 10, the output of first motor 10 runs through handling barrel 1 and is fixed with pivot 11, pivot 11 is fixed with set-square 12, be fixed with filter ring 13 on the set-square 12, and filter ring 13 sets up in the top of flexible filter plate 8, be provided with transmission device 15 in the filter ring 13, and transmission device 15 extends to the rear side of filter ring 13, the top of filter ring 13 is provided with complementary unit.
In the concrete embodiment of the invention, the whole wastewater treatment device has reasonable structure, ingenious conception and flexible use, has better effect on the step of separating waste solid and liquid which is important for the primary treatment of wastewater, can treat the wastewater continuously in batches, improves the wastewater treatment efficiency, does not have the accident of filter plate blockage, has low manufacturing cost and strong practicability, effectively solves the problems that the wastewater treatment device in the prior art usually adopts a fixed filter plate for filtering when the wastewater is subjected to solid-liquid separation, but the filter plate is fixed, when solid slag in the wastewater falls onto the filter plate, a large amount of impurities and residues are remained on the filter plate, if the filter plate is blocked, the wastewater can not be effectively treated, the wastewater treatment efficiency of the treatment device is greatly reduced, the continuous treatment can not be realized, and the like, firstly, the waste water of the thermal power plant is continuously injected into the treatment barrel 1 through the liquid inlet channel 4 in the device, then the first motor 10 is opened, the output end of the first motor 10 drives the rotating shaft 11, the fixed triangular plate 12 and the filter ring 13 to rotate anticlockwise, the solid residue in the waste water in the treatment barrel 1 can be adsorbed onto the inner wall of the filter ring 13 by the rotation of the filter ring 13, an auxiliary mechanism is matched, the residue can fall onto the transmission mechanism 15 and is transmitted outwards due to the gravity matching of the auxiliary mechanism after reaching the top of the inner wall of the filter ring 13, some residues which fall out through the gap between the filter ring 13 and the inner wall of the treatment barrel 1 can be filtered by the flexible filter plate 8, the waste liquid can be discharged outwards through the liquid discharge pipe 5 at the bottom of the treatment barrel 1, the residues between the filter ring 13 and the flexible filter plate 8 can be stirred up due to the continuous rotation of the filter ring 13 and float to the inner wall of the filter ring 13 for discharge, the filter holes of the flexible filter plate 8 can not be blocked by the solid residue, and peg graft between two arc picture peg 7 on the 1 inner wall of treatment bucket with whole flexible filter plate 8, the convenience that the maintenance was maintained to this kind of detachable design also can improve the device, and the device sustainability carries out preliminary treatment to waste water, has improved waste water treatment efficiency greatly.
Specifically, the auxiliary mechanism includes fan 20, and on fan 20 was fixed in the preceding lateral wall of handling bucket 1 through L shape fixed plate 19, fan 20's bottom intercommunication had the air-out to hold chamber 21, and fan 20's top has the air inlet to hold chamber 22 through connecting 28 intercommunication, and the air-out holds the bottom that chamber 21 and air inlet hold chamber 22 and all is provided with a plurality of wind holes 23.
In this embodiment: auxiliary mechanism can blow to the solid state residue that adsorbs at filter ring 13 inner wall top to the air-out that holds chamber 21 exhaust wind through fan 20, make residue cooperation self gravity more effectual drop to transmission device 15, and outwards transmit, and the setting that the chamber 22 was held to the air inlet can let fan 20 hold a plurality of wind holes 23 production adsorption effect on chamber 22 to the air inlet through connecting pipe 28, and then make the solid state residue that is located the inner wall upper right of filter ring 13 can be better adsorb on filter ring 13 inner wall, avoid the unable absorption on filter ring 13 of the too big residue of volume.
Specifically, the air outlet accommodating cavity 21 and the air inlet accommodating cavity 22 are both provided with radians matched with the filter ring 13, the distance between the air outlet accommodating cavity 21 and the air inlet accommodating cavity 22 and the filter ring 13 is less than ten centimeters, the air outlet accommodating cavity 21 is arranged right above the filter ring 13, and the air inlet accommodating cavity 22 is arranged right above the filter ring 13.
In this embodiment: with air-out hold chamber 21 and air inlet chamber 22 all be provided with strain ring 13 assorted radian cooperation air-out hold chamber 21 and air inlet chamber 22 and strain ring 13 the distance setting of circle 13 and be less than ten centimetres and can improve air-out hold chamber 21 and air inlet chamber 22 and blow and adsorption effect on strain ring 13 inner wall, and then let auxiliary mechanism's supplementary effect better, hold chamber 21 with air-out and set up in straining ring 13 directly over cooperation air inlet chamber 22 set up in straining ring 13 the whole anticlockwise rotation who strains ring 13 of the upper right side adaptation, improve the discharge effect to solid residue.
Specifically, transport mechanism 15 includes two extension boards 16, and on two extension boards 16 all were fixed in processing barrel 1 through gusset plate 24, it is connected with two transfer rollers to rotate between two extension boards 16, and two transfer rollers pass through conveyer belt 17 transmission and connect, are located and are provided with second motor 18 on right side extension board 16, and the output of second motor 18 runs through extension board 16 and fixed with one of them transfer roller.
In this embodiment: when the residue that transmission device 15 dropped on straining circle 13 outwards discharged, through opening second motor 18, made the transmission that the transfer roller drove whole conveyer belt 17, made the conveyer belt 17 that is located straining circle 13 inside discharge solid-state residue continuation to the rear side, accomplished the prefilter of waste water.
Specifically, two extension boards 16 are close to one end and are fixed with deflector 26 mutually, and deflector 26 and conveyer belt 17 laminate mutually, and deflector 26 all is through smooth polishing treatment with the surface of conveyer belt 17.
In this embodiment: the guide plate 26, which abuts the conveyor belt 17, is arranged to scrape solid residues on the surface of the conveyor belt 17 off the surface of the conveyor belt 17, preventing the residues from adhering to the conveyor belt 17 and being conveyed below into the treatment tank 1 again.
Specifically, a plurality of scrapers 14 distributed at equal intervals are fixed on the circumferential surface of the triangular plate 12, the scrapers 14 are made of flexible materials, and the scrapers 14 are matched with the inner wall of the flexible filter plate 8.
In this embodiment: the scrapers 14 made of flexible materials can stir residues in filter holes in the flexible filter plate 8, so that the filter holes in the flexible filter plate 8 can be prevented from being blocked, and the stirring effect on the residues can be improved.
Specifically, the front and rear side walls of the treatment barrel 1 are respectively provided with two supporting legs 2, the bottoms of the four supporting legs 2 are respectively provided with a base 3, and the four bases 3 are respectively provided with an upward drawing taper.
In this embodiment: the provision of a plurality of support feet 2 and base 3 increases the height of the overall apparatus and provides support for the apparatus.
Specifically, the drain pipe 5 is formed in an L shape, the solenoid valve 6 is provided on the drain pipe 5, and the rear side wall of the treatment tank 1 is provided with a glass observation groove 27.
In this embodiment: the electromagnetic valve 6 arranged on the liquid discharge pipe 5 can better control the flow of the discharged liquid in the liquid discharge pipe 5, and the glass observation groove 27 is matched to observe the waste liquid in the treatment barrel 1, so that the volume of the waste liquid in the treatment barrel 1 is always at the proper liquid level, and the best filtering effect is achieved.
Specifically, a limiting plate 9 is fixed on the right side of the top of the flexible filter plate 8, and the length of the limiting plate 9 is greater than the distance between the two arc-shaped inserting plates 7.
In this embodiment: the position that the flexible filter plate 8 was pegged graft not only can be restricted in the setting of limiting plate 9, also lets the convenient degree of the whole flexible filter plate 8 of loading and unloading higher simultaneously.
Specifically, two inclined struts 25 are disposed on each of the two reinforcing plates 24.
In this embodiment: the diagonal brace 25 on which the two reinforcing plates 24 are fitted can improve the stability of the connection of the entire transfer mechanism 15 to the treatment tub 1.
When the device is used, firstly, the waste water of the thermal power plant is continuously injected into the treatment barrel 1 through the liquid inlet channel 4 in the device, then the first motor 10 is opened, the output end of the first motor 10 drives the rotating shaft 11, the fixed triangular plate 12 and the filter ring 13 to rotate anticlockwise, the solid residue in the waste water in the treatment barrel 1 can be adsorbed onto the inner wall of the filter ring 13 by the rotation of the filter ring 13, the residue can fall onto the transmission mechanism 15 and be transmitted outwards due to the gravity matching of the auxiliary mechanism after reaching the top of the inner wall of the filter ring 13 by matching with the auxiliary mechanism, the residue which falls through the gap between the filter ring 13 and the inner wall of the treatment barrel 1 can be filtered by the flexible filter plate 8, the waste liquid can be discharged outwards through the liquid discharge pipe 5 at the bottom of the treatment barrel 1, and the residue between the filter ring 13 and the flexible filter plate 8 can be stirred up due to the continuous rotation of the filter ring 13 and float to the inner wall of the filter ring 13 for discharge, the filter holes of the flexible filter plate 8 can not be blocked by solid residues, the whole flexible filter plate 8 is inserted between the two arc-shaped inserting plates 7 on the inner wall of the treatment barrel 1, the detachable design can also improve the convenience of maintenance of the device, the device can continuously carry out primary treatment on wastewater, the wastewater treatment efficiency is greatly improved, an auxiliary mechanism can blow the solid residues adsorbed on the top of the inner wall of the filter ring 13 to the air outlet containing cavity 21 through the air discharged by the fan 20, so that the residues can more effectively fall to the transmission mechanism 15 by matching with the self gravity and are transmitted outwards, the air inlet containing cavity 22 can be arranged to ensure that the fan 20 can generate adsorption effect to the plurality of air holes 23 on the air inlet containing cavity 22 through the connecting pipe 28, further the solid residues positioned at the upper right part of the inner wall of the filter ring 13 can be better adsorbed on the inner wall of the filter ring 13, and the phenomenon that the residues with overlarge volume cannot be adsorbed on the filter ring 13 is avoided, the air outlet cavity 21 and the air inlet cavity 22 are both provided with radian matching with the air outlet cavity 21 and the air inlet cavity 22 matched with the filter ring 13, the blowing and adsorption effect of the air outlet cavity 21 and the air inlet cavity 22 on the inner wall of the filter ring 13 can be improved by setting the distance between the air outlet cavity 21 and the filter ring 13 to be less than ten centimeters, so that the auxiliary effect of the auxiliary mechanism is better, the air outlet cavity 21 is arranged right above the filter ring 13 and the air inlet cavity 22 is arranged right above the filter ring 13, the anticlockwise rotation of the whole filter ring 13 can be adapted to improve the discharge effect of solid residues, when residues falling on the filter ring 13 are discharged outwards by the transmission mechanism 15, the transmission roller drives the transmission of the whole transmission belt 17 by opening the second motor 18, the transmission belt 17 positioned inside the filter ring 13 discharges the solid residues towards the rear side continuously, the filtration of wastewater is completed, the solid residues on the surface of the transmission belt 17 can be scraped away from the surface of the transmission belt 17 by the arrangement of the guide plate 26 primarily attached to the transmission belt 17, the residue is prevented from being adhered to the conveyor belt 17 and conveyed into the treatment barrel 1 again below the conveyor belt, the residue in the filtering holes of the flexible filtering plates 8 can be stirred by the plurality of scraping plates 14 made of flexible materials, the filtering holes of the flexible filtering plates 8 can be prevented from being blocked, and the stirring effect on the residue can be improved at the same time, the height of the whole device is improved by the plurality of supporting legs 2 and the base 3, and the device is supported, the drainage flow in the drainage pipe 5 can be better controlled by the electromagnetic valve 6 arranged on the drainage pipe 5, the waste liquid in the treatment barrel 1 is observed by matching with the glass observation groove 27, so that the volume of the waste liquid in the treatment barrel 1 is always at a proper liquid level, the best filtering effect is achieved, the insertion position of the flexible filtering plates 8 can be limited by the limiting plate 9, the convenience in loading and unloading of the whole flexible filtering plates 8 is higher, the stability of the whole transmission mechanism 15 and the treatment barrel 1 can be improved by matching with the inclined supports 25 on the two reinforcing plates 24, whole effluent treatment plant structure sets up rationally, think about ingeniously, it is nimble to use, it is better to the comparatively important useless solid-liquid separation step effect of waste water preliminary treatment, and can be in batches continuation handle waste water, the effluent treatment efficiency is improved, the unexpected condition that the filter plate blockked up can not appear simultaneously, the cost of manufacture is not high, therefore, the clothes hanger is strong in practicability, effectively solve among the prior art effluent treatment plant and adopt fixed filter plate to filter when carrying out solid-liquid separation to waste water usually, but the filter plate is immovable, when the solid-state slag body in the waste water falls on the filter, can remain a large amount of impurity and residue on the filter, if the filter takes place blocking phenomenon, waste water can not obtain effectual processing, greatly reduced processing apparatus's effluent treatment efficiency, and can't realize the processing scheduling problem of continuation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a waste water treatment device of steam power plant which characterized in that: the filter element comprises a treatment barrel, wherein a liquid inlet channel is arranged on the rear side wall of the treatment barrel, the bottom of the treatment barrel is communicated with a liquid discharge pipe, arc-shaped inserting plates are fixed on the front inner wall and the rear inner wall of the treatment barrel, flexible filter plates are movably inserted in the two arc-shaped inserting plates, a first motor is arranged on the front side wall of the treatment barrel, the output end of the first motor penetrates through the treatment barrel and is fixed with a rotating shaft, a triangular plate is fixed on the rotating shaft, a filter ring is fixed on the triangular plate and is arranged above the flexible filter plates, a transmission mechanism is arranged in the filter ring and extends towards the rear side of the filter ring, and an auxiliary mechanism is arranged above the filter ring;
the auxiliary mechanism comprises a fan, the fan is fixed on the front side wall of the treatment barrel through an L-shaped fixing plate, the bottom of the fan is communicated with an air outlet cavity, the top of the fan is communicated with an air inlet cavity through a connecting pipe, and a plurality of air holes are formed in the bottoms of the air outlet cavity and the air inlet cavity;
the auxiliary mechanism blows the air discharged from the air outlet accommodating cavity to the solid residue adsorbed at the top of the inner wall of the filter ring through the fan, so that the residue drops on the transmission mechanism by matching with self gravity and is transmitted outwards, and the air inlet accommodating cavity enables the fan to adsorb a plurality of air holes in the air inlet accommodating cavity through the connecting pipe.
2. The thermal power plant wastewater treatment apparatus according to claim 1, characterized in that: the air outlet cavity and the air inlet cavity are both provided with radians matched with the filter ring, the distance between the air outlet cavity and the filter ring is smaller than ten centimeters, the air outlet cavity is arranged right above the filter ring, and the air inlet cavity is arranged right above the filter ring.
3. The thermal power plant wastewater treatment apparatus according to claim 1, characterized in that: the conveying mechanism comprises two supporting plates, the two supporting plates are fixed on the treatment barrel through reinforcing plates, two conveying rollers are rotatably connected between the two supporting plates and connected through a conveying belt in a transmission mode, the conveying rollers are located on the right side, a second motor is arranged on the supporting plates, and the output end of the second motor penetrates through the supporting plates and is fixed with one conveying roller.
4. The thermal power plant wastewater treatment apparatus according to claim 1, characterized in that: two the branch is close to one end mutually and is fixed with the deflector, and deflector and conveyer belt laminating mutually, the surface of deflector and conveyer belt all is through smooth polishing treatment.
5. The thermal power plant wastewater treatment apparatus according to claim 1, characterized in that: the circumference fixed surface of set-square has the scraper blade that a plurality of equidistance distribute, and a plurality of scraper blades all establish to flexible material, and is a plurality of the scraper blade matches with the inner wall of flexible filter plate.
6. The thermal power plant wastewater treatment apparatus according to claim 1, characterized in that: the front side wall and the rear side wall of the treatment barrel are respectively provided with two supporting legs, the bottoms of the supporting legs are respectively provided with a base, and the four bases are respectively provided with an upward drawing taper.
7. The thermal power plant wastewater treatment apparatus according to claim 1, characterized in that: the liquid discharge pipe is L-shaped, an electromagnetic valve is arranged on the liquid discharge pipe, and a glass observation groove is formed in the rear side wall of the treatment barrel.
8. The thermal power plant wastewater treatment apparatus according to claim 1, characterized in that: a limiting plate is fixed on the right side of the top of the flexible filter plate, and the length of the limiting plate is larger than the distance between the two arc-shaped inserting plates.
9. The thermal power plant wastewater treatment apparatus according to claim 3, characterized in that: two bracing pieces are arranged on the reinforcing plates.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173015.4A CN113877272A (en) | 2021-10-08 | 2021-10-08 | Waste water treatment device of thermal power plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173015.4A CN113877272A (en) | 2021-10-08 | 2021-10-08 | Waste water treatment device of thermal power plant |
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| CN113877272A true CN113877272A (en) | 2022-01-04 |
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| CN202111173015.4A Pending CN113877272A (en) | 2021-10-08 | 2021-10-08 | Waste water treatment device of thermal power plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748902A (en) * | 2022-04-07 | 2022-07-15 | 张乃翠 | Hydraulic engineering residue filters collection device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2355165A1 (en) * | 1998-12-18 | 2000-06-29 | Filter Technology Australia Pty. Limited | A filter cartridge and process |
| CN211383968U (en) * | 2019-07-09 | 2020-09-01 | 宁波大学 | Sewage treatment plant convenient to clearance |
| CN211753026U (en) * | 2020-02-11 | 2020-10-27 | 邢台职业技术学院 | Domestic sewage treatment device |
| CN212998743U (en) * | 2020-06-28 | 2021-04-20 | 青岛海晏环境技术工程有限公司 | Wastewater treatment filtering device |
| CN113101727A (en) * | 2021-02-26 | 2021-07-13 | 暨南大学 | Suction-blowing filtering system and suction-blowing filtering method using same |
| CN113203248A (en) * | 2021-05-28 | 2021-08-03 | 成渝钒钛科技有限公司 | Cooling device for production of iron standard steel for railway and using method thereof |
| CN214182150U (en) * | 2021-01-12 | 2021-09-14 | 广东一环环保科技有限公司 | Landfill leachate handles all-in-one |
| CN113457263A (en) * | 2021-06-04 | 2021-10-01 | 黄丽梅 | Water absorption and slag blowing device of rotary drum vacuum filter |
-
2021
- 2021-10-08 CN CN202111173015.4A patent/CN113877272A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2355165A1 (en) * | 1998-12-18 | 2000-06-29 | Filter Technology Australia Pty. Limited | A filter cartridge and process |
| CN211383968U (en) * | 2019-07-09 | 2020-09-01 | 宁波大学 | Sewage treatment plant convenient to clearance |
| CN211753026U (en) * | 2020-02-11 | 2020-10-27 | 邢台职业技术学院 | Domestic sewage treatment device |
| CN212998743U (en) * | 2020-06-28 | 2021-04-20 | 青岛海晏环境技术工程有限公司 | Wastewater treatment filtering device |
| CN214182150U (en) * | 2021-01-12 | 2021-09-14 | 广东一环环保科技有限公司 | Landfill leachate handles all-in-one |
| CN113101727A (en) * | 2021-02-26 | 2021-07-13 | 暨南大学 | Suction-blowing filtering system and suction-blowing filtering method using same |
| CN113203248A (en) * | 2021-05-28 | 2021-08-03 | 成渝钒钛科技有限公司 | Cooling device for production of iron standard steel for railway and using method thereof |
| CN113457263A (en) * | 2021-06-04 | 2021-10-01 | 黄丽梅 | Water absorption and slag blowing device of rotary drum vacuum filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748902A (en) * | 2022-04-07 | 2022-07-15 | 张乃翠 | Hydraulic engineering residue filters collection device |
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