CN111704266A - Recycling device based on sewage treatment and sewage treatment recycling system - Google Patents

Abstract

The invention discloses a sewage treatment-based recycling device and a sewage treatment recycling system, which comprise an adjusting tank, wherein the adjusting tank is connected with a reactor through a water pipe, the reactor is connected with a filter-pressing mechanism through a water pipe, the filter-pressing mechanism comprises a fixed support frame, a fixed slide bar, a filter-pressing plate, a slide block, a connecting plate, a positioning ring, a sliding ring, a first electric telescopic rod, a fixed support plate, a crushing roller and a rotating gear, the invention is convenient for workers to quickly separate and close the whole filter-pressing plate through the slide block, the connecting plate, the positioning ring, the sliding ring and the first electric telescopic rod, is convenient for the workers to quickly separate mud between the filter-pressing plates, reduces the service time of the later crushing roller, thereby reducing the waste of power supply, and simultaneously avoiding the time and power consumption of single separation between the traditional filter-pressing plates, thereby improving the working efficiency of the workers, the working efficiency of the sewage treatment system is more efficient.

Description

Recycling device based on sewage treatment and sewage treatment recycling system

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a recycling device and a recycling system based on sewage treatment.

Background

Along with the rapid increase of urban population and the development of industrialization, people use more and more water, more and more domestic wastewater, and along with the enhancement of environmental protection of people, the sewage treatment of a sewage treatment plant is more and more perfect;

but the sewage treatment plant in the existing market, quick link gear and waste material rubbing crusher construct in the in-service use process for sewage has wasted a large amount of operating time at the in-process staff of processing, has caused the wasting of resources.

Disclosure of Invention

The invention provides a sewage treatment-based recycling device and a sewage treatment recycling system, which can effectively solve the problem that in the prior art, a large amount of working time is wasted by workers in the sewage treatment process due to the fact that a rapid linkage mechanism and a waste crushing mechanism are adopted in the existing sewage treatment device in the market during the actual use process, and the problem of resource waste is caused.

In order to achieve the purpose, the invention provides the following technical scheme: a recycling device based on sewage treatment comprises a regulating reservoir, wherein the regulating reservoir is connected with a reactor through a water pipe, the reactor is connected with a filter-pressing mechanism through a water pipe, and the filter-pressing mechanism comprises a fixed support frame, a fixed slide bar, a filter-pressing plate, a slide block, a connecting plate, a positioning ring, a sliding ring, a first electric telescopic rod, a fixed support plate, a crushing roller wheel, a rotating gear, a rotating motor, a transmission belt, a support bar, a guide bar, an embedded groove, a spring, a filter plate, a transmission belt, a filter box, an upper filter screen, calcium sulfite, a middle filter screen, activated carbon, a lower filter screen, a water outlet pipe and a through pipe;

fixed support frame bilateral symmetry installs fixed draw runner, equidistance sliding connection has the filter-pressing board between two fixed draw runners, the embedding of filter-pressing board one side bottom is connected with the siphunculus, the filter-pressing board both sides correspond fixed draw runner top position department fixedly connected with slider, slider bottom fixed mounting has the connecting plate, connecting plate one side fixedly connected with holding ring, the connecting plate opposite side corresponds holding ring position department fixedly connected with and has the slip ring, one connecting plate one side first electric telescopic handle of fixedly connected with.

Preferably, the first electric telescopic rod is embedded in the fixed slide bar, and the bottom end of the through pipe is located above the filter box.

Preferably, the two side parts of the bottom end of the fixed support frame are symmetrically provided with fixed support plates, the fixed support plates are symmetrically and rotatably connected with crushing rollers corresponding to the positions below the filter pressing plates, one side of each fixed support plate is rotatably provided with a rotating gear corresponding to the position of the crushing roller, one side of each rotating gear is fixedly provided with a rotating motor, and the outer side of each rotating gear is connected with a transmission belt through tooth pattern meshing; the utility model discloses a filter, including fixed bolster, support bar, guide bar, embedded groove, spring, a filter, the support bar is installed to fixed bolster below position department symmetry that corresponds fixed bolster one side, support bar top fixed mounting has the guide strip, the embedded groove has been seted up to guide strip inside, the spring is installed to embedded groove bottom equidistance, a spring tip is connected with the filter, the conveyer belt is installed in support bar one side rotation.

Preferably, the fixed stay frame one side fixed mounting has the rose box, the inboard bottom of rose box is embedded to install the lower floor's filter screen, the rose box inboard corresponds lower floor's filter screen top position department and has placed the active carbon, the rose box inboard corresponds active carbon top position department embedding and installs the middle level filter screen, the rose box inboard corresponds middle level filter screen top position department and has placed calcium sulfite, the rose box inboard corresponds calcium sulfite top position department embedding and installs the upper filter screen, rose box bottom middle part embedding installs out the water pipe.

Preferably, the output shaft of the rotating motor is fixedly connected with the rotating gear, one side of the rotating gear is fixedly connected with the input end of the crushing roller, and the input ends of the first electric telescopic rod and the rotating motor are electrically connected with the output end of the external power supply.

Preferably, the filter pressing mechanism is connected with an intermediate tank through a water outlet pipe, the intermediate tank is connected with an air floatation machine through a pipeline, and the air floatation machine is connected with an oxidation tank through a pipeline.

Preferably, the oxidation pond is connected with a cleaning mechanism through a pipeline, and the cleaning mechanism comprises a sedimentation pond, a fixed column, a rotating ring, a cleaning plate, a rotating groove, a rotating wheel, a rotating strip, a transmission motor, an L-shaped sliding plate, a second electric telescopic rod, a scraping plate, a sampling passageway, a fixed block, a rotating groove, a rotating disc, a motor, a sliding strip, a scale groove, a sliding strip groove, a water pipe groove, a water pumping pipe, a water suction pump and a water pipe;

the improved automatic cleaning device is characterized in that a fixed column is fixedly mounted in the middle of the inner side of the sedimentation tank, a rotating ring is rotatably connected to the top of the outer side of the fixed column, a cleaning plate is fixedly connected to the outer side of the rotating ring, a rotating groove is formed in the end of the top of the cleaning plate, rotating wheels are symmetrically and rotatably connected to the bottom end of the rotating groove, rotating strips are connected to the outer sides of the rotating wheels through insection meshing, a transmission motor is fixedly connected to the top ends of the rotating wheels, an L-shaped sliding plate is fixedly connected to the top ends of the rotating strips, a second electric telescopic rod is embedded in.

Preferably, fixed column top fixed mounting has the sample passageway, the fixed block has been installed at sample passageway one side top fixed mounting, the turn trough has been seted up to fixed block one side, the turn trough inboard rotates and is connected with the carousel, carousel one side fixedly connected with motor, carousel one side is connected with the draw runner through gear engagement, scale groove has been seted up to draw runner one side limit portion equidistance, the draw runner groove has been seted up to the inside draw runner that corresponds of fixed block, the water pipe groove has been seted up to draw runner one side, the drinking-water pipe is installed in the water pipe groove embedding, a drinking-water pipe tip fixedly connected with suction pump, drinking-water pump one side fixedly connected with water service pipe.

Preferably, scraper blade one side and the laminating of cleaning plate one side, the output shaft and the carousel fixed connection of motor, the input of motor, second electric telescopic handle and suction pump all with external power supply output electric connection, clearance mechanism passes through the pipe connection sludge impoundment, clearance mechanism passes through the pipe connection filter, pass through the pipe connection between sludge impoundment and the filter.

Preferably, the sewage treatment-based recycling system comprises a filter pressing module and a cleaning module;

the filter pressing module comprises a filtering unit, a crushing unit and a linkage unit, the filtering unit can preliminarily filter the sewage after mud-water separation, the crushing unit can crush the mud after mud-water separation, and the linkage unit can improve the working efficiency of the filter pressing device;

the cleaning module comprises a scraping unit and a sampling unit, the scraping unit can quickly clean floaters on the surface of sewage, and the sampling unit can perform layered sampling on the treated sewage.

Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:

1. be provided with the slider, the connecting plate, the holding ring, slip ring and first electric telescopic handle, the staff of being convenient for is fast with the filter-pressing board between whole parts fast and closed, the staff of being convenient for breaks away from the mud between the filter-pressing board fast, the live time of the running roller is smashed to the later stage has been reduced, thereby the waste of power has been reduced, simultaneously, it is consuming time power to avoid single between the traditional filter-pressing board separately, thereby staff's work efficiency has been improved, make sewage treatment system's work efficiency more high-efficient.

2. Be provided with the fixed bolster, smash the running roller, the running gear, rotate the motor, the drive belt, the holding strip, the guide strip, the embedded groove, a spring, filter and conveyer belt, the staff of being convenient for can carry out shredding with the earth after the mud-water separation, when making the later stage load earth, can adorn at more earth, and then improve the loading efficiency in later stage, and simultaneously, through spring and filter, can tremble the earth that drops down, make it loose more, also avoid on the kibbling volume earth that sends out gets into the conveyer belt.

3. Be provided with the rose box, the upper filter screen, calcium sulfite, the middle level filter screen, active carbon and lower floor cross the filter screen, can carry out prefilter to rivers after the mud-water separation, mix in avoiding the rivers and press from both sides bulky impurity, cause the damage to the equipment in later stage, and simultaneously, through the remaining residue of upper filter screen, whether make staff can the rapid judgement press the filtering property of filter plate accord with the standard, thereby avoid personnel to dismantle the inspection to the filter plate, staff's work efficiency has been improved.

4. Be provided with change, cleaning plate, rotation groove, runner, rotation strip, drive motor, L type sliding plate, second electric telescopic handle and scraper blade, can clear up fast the showy floater in surface in the rivers, avoid the unable clearance of floater at pond center to the work efficiency of staff's clearance floater has been improved.

5. Be provided with sample passageway, fixed block, rotation groove, carousel, motor, draw bar, scale groove, draw bar groove, water pipe groove, drinking-water pipe, suction pump and water service pipe, the staff of being convenient for carries out the sample inspection to the rivers of different water levels to judge the floater content in the different water levels, reduced the degree of difficulty that the staff took the water sample.

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 a schematic view of the installation structure of the filter press plate of the present invention;

FIG. 3 is a schematic view of the mounting structure of the first electric telescopic rod of the present invention;

FIG. 4 is a schematic view of the installation structure of the conveyor belt of the present invention;

FIG. 5 is a schematic view of the installation structure of the upper filter screen of the present invention;

FIG. 6 is a schematic view of the mounting structure of the cleaning plate of the present invention;

FIG. 7 is a schematic view of the mounting structure of the squeegee of the invention;

FIG. 8 is a schematic view of the mounting structure of the water pump of the present invention;

FIG. 9 is a block diagram of the system of the present invention;

reference numbers in the figures: 1. a regulating tank; 2. a reactor;

3. a filter pressing mechanism; 301. fixing a support frame; 302. fixing a slide bar; 303. pressing the filter plate; 304. a slider; 305. a connecting plate; 306. a positioning ring; 307. a slip ring; 308. a first electric telescopic rod; 309. fixing the support plate; 310. a crushing roller; 311. a rotating gear; 312. rotating the motor; 313. a drive belt; 314. a supporting strip; 315. a guide strip; 316. a groove is embedded; 317. a spring; 318. a filter plate; 319. A conveyor belt; 320. a filter box; 321. an upper layer filter screen; 322. calcium sulfite; 323. filtering the middle layer with a filter screen; 324. activated carbon; 325. a lower layer filter screen; 326. a water outlet pipe; 327. pipe passing;

4. an intermediate tank; 5. an air flotation machine; 6. an oxidation pond;

7. a cleaning mechanism; 701. a sedimentation tank; 702. fixing a column; 703. rotating the ring; 704. cleaning the plate; 705. A rotating groove; 706. a rotating wheel; 707. rotating the strip; 708. a drive motor; 709. an L-shaped sliding plate; 710. a second electric telescopic rod; 711. a squeegee; 712. a sampling aisle; 713. a fixed block; 714. groove turning; 715. a turntable; 716. a motor; 717. a slide bar; 718. a scale groove; 719. a slide groove; 720. a water pipe groove; 721. a water pumping pipe; 722. a water pump; 723. a water pipe;

8. a sludge tank; 9. and (3) a filter.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1:

as shown in fig. 1 to 9, the present invention provides a technical solution, a sewage treatment-based recycling device and a sewage treatment recycling system, including an adjusting tank 1, wherein the adjusting tank 1 is connected to a reactor 2 through a water pipe, the reactor 2 is connected to a filter pressing mechanism 3 through a water pipe, the filter pressing mechanism 3 includes a fixed support frame 301, a fixed slide bar 302, a filter pressing plate 303, a slide block 304, a connecting plate 305, a positioning ring 306, a slide ring 307, a first electric telescopic rod 308, a fixed support plate 309, a crushing roller 310, a rotating gear 311, a rotating motor 312, a transmission belt 313, a support bar 314, a guide bar 315, an embedded groove 316, a spring, a filter plate 318, a transmission belt 319, a filter box 320, an upper filter screen 321, calcium sulfite 322, a middle filter screen 323, activated carbon 324, a lower filter screen 325, a water outlet pipe 317 and a through pipe 327, so that a worker can take out mud blocks between the filter pressing plates, the two sides of the fixed support frame 301 are symmetrically provided with fixed sliding strips 302, a filter pressing plate 303 is connected between the two fixed sliding strips 302 in an equidistant sliding manner, the bottom of one side of the filter pressing plate 303 is connected with a through pipe 327 in an embedded manner, the positions of the two sides of the filter pressing plate 303, which correspond to the top ends of the fixed sliding strips 302, are fixedly connected with a sliding block 304, the bottom end of the sliding block 304 is fixedly provided with a connecting plate 305, one side of the connecting plate 305 is fixedly connected with a positioning ring 306, the position of the other side of the connecting plate 305, which corresponds to the positioning ring 306, is fixedly connected with a sliding ring 307, one side of one connecting plate 305 is fixedly connected with a first electric telescopic rod 308, and the;

in order to enable later workers to load more mud cakes, two side parts of the bottom end of the fixed support frame 301 are symmetrically provided with fixed support plates 309, the positions of the fixed support plates 309 corresponding to the lower part of the filter pressing plate 303 are symmetrically and rotatably connected with crushing rollers 310, one side of each fixed support plate 309 is rotatably provided with a rotating gear 311 corresponding to the position of the crushing roller 310, one side of each rotating gear 311 is fixedly provided with a rotating motor 312, an output shaft of each rotating motor 312 is fixedly connected with the corresponding rotating gear 311, the input ends of the first electric telescopic rod 308 and the corresponding rotating motor 312 are both electrically connected with an output end of an external power supply, one side of each rotating gear 311 is fixedly connected with an input end of the corresponding crushing roller 310, and the outer side of; a supporting bar 314 is symmetrically arranged at a position, corresponding to the lower position of the fixed supporting plate 309, of one side of the fixed supporting frame 301, a guide bar 315 is fixedly arranged at the top end of the supporting bar 314, an embedded groove 316 is formed in the guide bar 315, springs 317 are arranged at the bottom end of the embedded groove 316 at equal intervals, one end part of each spring 317 is connected with a filtering plate 318, and a conveying belt 319 is rotatably arranged at one side of the supporting bar 314, so that large-volume mud blocks which are not completely crushed are prevented from entering the conveying;

in order to facilitate the mixing of impurities with large volume in the water flow after the mud-water separation, a filter box 320 is fixedly installed on one side of a fixed support frame 301, a lower-layer filter screen 325 is embedded and installed at the bottom of the inner side of the filter box 320, activated carbon 324 is placed at a position, corresponding to the upper part of the lower-layer filter screen 325, at a position, corresponding to the upper part of the activated carbon 324, of the inner side of the filter box 320, a middle-layer filter screen 323 is embedded and installed at a position, corresponding to the upper part of the middle-layer filter screen 323, at the inner side of the filter box 320, calcium sulfite 322 is placed at a position, corresponding to the upper part of the calcium sulfite 322, at the inner side of the filter box 320, an upper-layer filter screen 321 is;

in order to facilitate workers to clean floating objects on the surface of water flow, the filter pressing mechanism 3 is connected with an intermediate tank 4 through a water outlet pipe 326, the intermediate tank 4 is connected with an air floating machine 5 through a pipeline, the air floating machine 5 is connected with an oxidation tank 6 through a pipeline, the oxidation tank 6 is connected with a cleaning mechanism 7 through a pipeline, the cleaning mechanism 7 is connected with a sludge tank 8 through a pipeline, the cleaning mechanism 7 is connected with a filter 9 through a pipeline, the sludge tank 8 is connected with the filter 9 through a pipeline, the cleaning mechanism 7 comprises a sedimentation tank 701, a fixed column 702, a rotating ring 703, a cleaning plate 704, a rotating groove 705, a rotating wheel 706, a rotating strip 707, a transmission motor 708, an L-shaped sliding plate 709, a second electric telescopic rod 710, a scraping plate 711, a sampling passage 712, a fixed block 713, a rotating groove 714, a rotating disc 715, a motor 716, a sliding strip 717, a scale groove 718, a sliding strip groove 719, a water pipe, The water suction pump 722 and the water pipe 723, a fixed column 702 is fixedly installed in the middle of the inner side of the sedimentation tank 701, a rotating ring 703 is rotatably connected to the top of the outer side of the fixed column 702, a cleaning plate 704 is fixedly connected to the outer side of the rotating ring 703, a rotating groove 705 is formed in the edge portion of the top end of the cleaning plate 704, rotating wheels 706 are symmetrically and rotatably connected to the bottom ends of the rotating grooves 705, a rotating strip 707 is connected to the outer side of the rotating wheel 706 through tooth pattern meshing, a transmission motor 708 is fixedly connected to the top end of the rotating wheel 706, an L-shaped sliding plate 709 is fixedly connected to the top end of the rotating strip 707, a second electric telescopic rod 710 is embedded and installed at the top end;

in order to facilitate the sampling detection of water quality at different water levels by workers, a sampling passageway 712 is fixedly installed at the top end of a fixed column 702, a fixed block 713 is fixedly installed at the top of one side of the sampling passageway 712, a rotating groove 714 is formed in one side of the fixed block 713, a rotating disc 715 is rotatably connected to the inner side of the rotating groove 714, a motor 716 is fixedly connected to one side of the rotating disc 715, an output shaft of the motor 716 is fixedly connected with the rotating disc 715, a slide bar 717 is connected to one side of the slide bar 715 through gear engagement, scale grooves 718 are formed in the same side of the slide bar 717, a slide bar groove 719 is formed in the fixed block 713 corresponding to the slide bar 717, a water pipe groove 720 is formed in one side of the slide bar 717, a water pumping, the input ends of the second electric telescopic rod 710 and the water pump 722 are electrically connected with the output end of an external power supply, and one side of the water pump 722 is fixedly connected with a water pipe 723.

Example 2;

as shown in fig. 9, the present invention provides a technical solution, a recycling system based on sewage treatment, comprising a filter pressing module and a cleaning module;

the filter pressing module comprises a filtering unit, a crushing unit and a linkage unit, the filtering unit can preliminarily filter the sewage after mud-water separation, the crushing unit can crush the mud after mud-water separation, and the linkage unit can improve the working efficiency of the filter pressing device;

the cleaning module comprises a scraping unit and a sampling unit, the scraping unit can quickly clean floaters on the surface of sewage, and the sampling unit can perform layered sampling on the treated sewage.

The working principle and the using process of the invention are as follows: in the actual use process, a worker contracts through the first electric telescopic rod 308, and meanwhile, through the sliding connection between the positioning ring 306 and the sliding ring 307, the worker can rapidly separate and close the whole filter pressing plates 303 conveniently, the worker can rapidly separate mud between the filter pressing plates 303 conveniently, the use time of the later crushing roller 310 is reduced, the waste of a power supply is reduced, and meanwhile, the time and the power consumption of single separation between the traditional filter pressing plates 303 are avoided, so that the working efficiency of the worker is improved, and the working efficiency of a sewage treatment system is more efficient;

then, the rotating gear 311 starts to rotate by starting the rotating motor 312, the crushing roller 310 starts to operate by the transmission of the transmission belt 313, so that workers can crush mud after mud and water are separated, the crushed mud falls on the filter plate 318, and the incompletely crushed mud can be prevented from falling on the transmission belt 319 by the elastic action of the spring 317 and the filtering action of the filter plate 318, so that more mud can be loaded in later loading, and the later loading efficiency is improved;

then, the separated water flow passes through the upper filter screen 321 in the filter box 320, and can be primarily filtered, the water flow can be bleached through the calcium sulfite 322, impurities in the water can be adsorbed through the activated carbon 324, so that the water flow after mud-water separation can be primarily filtered, large-volume impurities are prevented from being mixed in the water flow, the equipment in the later stage is prevented from being damaged, meanwhile, the residual residues on the surface of the upper filter screen 321 enable a worker to quickly judge whether the filtering performance of the pressure filter plate 303 meets the standard, the worker is prevented from detaching and checking the pressure filter plate 303, and the working efficiency of the worker is improved;

then, the rotating wheel 706 in the rotating groove 705 starts to rotate through the starting of the transmission motor 708, the rotating strip 707 starts to rotate through the rotation of the rotating wheel 706, the L-shaped sliding plate 709 starts to move through the fixed connection of the rotating strip 707 and the L-shaped sliding plate 709, and the scraping plate 711 scrapes the floating objects at the center of the pool to the edge of the pool, so that the working efficiency of workers for cleaning the floating objects is improved, after the floating objects are scraped, the scraping plate 711 is immersed into the water surface through the extension of the second electric telescopic rod 710, and the floating objects at the edge of the pool are prevented from being brought into the pool when the scraping plate 711 moves to the center of the pool;

finally, through starter motor 716, make carousel 715 begin to rotate, through the rotation of carousel 715, thereby make draw runner 717 begin to reciprocate, through scale groove 718, the staff of being convenient for observes the position that drinking-water pipe 721 bottom is located, afterwards, through starting suction pump 722, can extract the water of drinking-water pipe 721 bottom, thereby the staff of being convenient for samples the inspection to the rivers of different water levels, and then judges the floater content in the different water levels, the degree of difficulty that the staff took the water sample has been reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a reuse device based on sewage treatment, includes equalizing basin (1), its characterized in that: the regulating tank (1) is connected with a reactor (2) through a water pipe, the reactor (2) is connected with a filter pressing mechanism (3) through a water pipe, the filter pressing mechanism (3) comprises a fixed support frame (301), a fixed slide bar (302), a filter pressing plate (303), a sliding block (304), a connecting plate (305), a positioning ring (306), a sliding ring (307), a first electric telescopic rod (308), a fixed support plate (309), a crushing roller (310), a rotating gear (311), a rotating motor (312), a transmission belt (313), a support bar (314), a guide bar (315), an embedded groove (316), a spring (317), a filter plate (318), a transmission belt (319), a filter box (320), an upper filter screen (321), calcium sulfite (322), a middle filter screen (323), activated carbon (324), a lower filter screen (325), a water outlet pipe (326) and a through pipe (327);

fixed sliding strip (302) are installed to fixed stay frame (301) bilateral symmetry, equidistance sliding connection has filter-pressing board (303) between two fixed sliding strip (302), filter-pressing board (303) one side bottom embedding is connected with siphunculus (327), filter-pressing board (303) both sides correspond fixed sliding strip (302) top position department fixedly connected with slider (304), slider (304) bottom fixed mounting has connecting plate (305), connecting plate (305) one side fixedly connected with holding ring (306), connecting plate (305) opposite side corresponds holding ring (306) position department fixedly connected with slip ring (307), one connecting plate (305) one side fixedly connected with electric telescopic handle (308).

2. The sewage treatment-based recycling device according to claim 1, wherein the first electric telescopic rod (308) is embedded inside the fixed slide bar (302), and the bottom end of the through pipe (327) is located above the filtering tank (320).

3. The sewage treatment-based recycling device according to claim 1, wherein two sides of the bottom end of the fixed support frame (301) are symmetrically provided with fixed support plates (309), the fixed support plates (309) are symmetrically and rotatably connected with crushing rollers (310) at positions corresponding to the lower parts of the filter pressing plates (303), one side of each fixed support plate (309) is rotatably provided with a rotating gear (311) at positions corresponding to the crushing rollers (310), one side of each rotating gear (311) is fixedly provided with a rotating motor (312), and the outer side of each rotating gear (311) is connected with a transmission belt (313) through tooth pattern meshing; support bar (314) are installed to the corresponding fixed stay board (309) lower position department symmetry in fixed stay frame (301) one side, support bar (314) top fixed mounting has guide strip (315), embedded groove (316) have been seted up to guide strip (315) inside, spring (317) are installed to embedded groove (316) bottom equidistance, spring (317) an end connection has filter (318), conveyer belt (319) are installed in support bar (314) one side rotation.

4. The sewage treatment-based recycling device according to claim 3, wherein a filter box (320) is fixedly mounted on one side of the fixed support frame (301), a lower filter screen (325) is embedded in the bottom of the inner side of the filter box (320), activated carbon (324) is placed in the position, corresponding to the upper side of the lower filter screen (325), of the inner side of the filter box (320), a middle filter screen (323) is embedded in the position, corresponding to the upper side of the activated carbon (324), of the inner side of the filter box (320), calcium sulfite (322) is placed in the position, corresponding to the upper side of the middle filter screen (323), of the inner side of the filter box (320), an upper filter screen (321) is embedded in the position, corresponding to the upper side of the calcium sulfite (322), and a water outlet pipe (326) is embedded in the middle of the bottom of the.

5. The sewage treatment-based recycling device according to claim 3, wherein an output shaft of the rotating motor (312) is fixedly connected with a rotating gear (311), one side of the rotating gear (311) is fixedly connected with an input end of the crushing roller (310), and the input ends of the first electric telescopic rod (308) and the rotating motor (312) are electrically connected with an output end of an external power supply.

6. The sewage treatment-based recycling device according to claim 5, wherein said filter pressing mechanism (3) is connected to an intermediate tank (4) through a water outlet pipe (326), said intermediate tank (4) is connected to an air flotation machine (5) through a pipeline, and said air flotation machine (5) is connected to an oxidation tank (6) through a pipeline.

7. The sewage treatment-based recycling device according to claim 1, wherein the oxidation pond (6) is connected with a cleaning mechanism (7) through a pipeline, and the cleaning mechanism (7) comprises a sedimentation pond (701), a fixed column (702), a rotating ring (703), a cleaning plate (704), a rotating groove (705), a rotating wheel (706), a rotating strip (707), a transmission motor (708), an L-shaped sliding plate (709), a second electric telescopic rod (710), a scraper (711), a sampling passage (712), a fixed block (713), a rotating groove (714), a rotating disc (715), a motor (716), a sliding strip (717), a scale groove (718), a sliding strip groove (719), a water pipe groove (720), a water suction pipe (721), a water suction pump (722) and a water pipe (723);

the improved automatic cleaning device is characterized in that a fixed column (702) is fixedly mounted in the middle of the inner side of the sedimentation tank (701), a rotating ring (703) is rotatably connected to the top of the outer side of the fixed column (702), a cleaning plate (704) is fixedly connected to the outer side of the rotating ring (703), a rotating groove (705) is formed in the edge portion of the top end of the cleaning plate (704), rotating wheels (706) are symmetrically and rotatably connected to the bottom end of the rotating groove (705), rotating strips (707) are connected to the outer side of the rotating wheels (706) through tooth-line meshing, a transmission motor (708) is fixedly connected to the top end of the rotating strips (707), an L-shaped sliding plate (709) is fixedly connected to the top end of the L-shaped sliding plate (709) in an embedded mode, and a scraper.

8. The sewage treatment-based recycling device according to claim 1, wherein a sampling passageway (712) is fixedly installed at the top end of the fixed column (702), a fixed block (713) is fixedly installed at the top of one side of the sampling passageway (712), a rotating groove (714) is formed in one side of the fixed block (713), a rotating disc (715) is rotatably connected to the inner side of the rotating groove (714), a motor (716) is fixedly connected to one side of the rotating disc (715), a sliding strip (717) is connected to one side of the rotating disc (715) through gear engagement, scale grooves (718) are equidistantly formed in one side edge of the sliding strip (717), a sliding strip groove (719) is formed in the fixed block (713) corresponding to the sliding strip (717), a water pipe groove (720) is formed in one side of the sliding strip (717), a water pumping pipe (721) is embedded in the water pipe groove (720), and a water pumping pump (722) is fixedly connected to one end, and one side of the water suction pump (722) is fixedly connected with a water pipe (723).

9. The sewage treatment-based recycling device according to claim 1, wherein one side of the scraping plate (711) is attached to one side of the cleaning plate (704), an output shaft of the motor (716) is fixedly connected with the rotating disc (715), input ends of the motor (716), the second electric telescopic rod (710) and the water pump (722) are electrically connected with an output end of an external power supply, the cleaning mechanism (7) is connected with the sludge tank (8) through a pipeline, the cleaning mechanism (7) is connected with the filter (9) through a pipeline, and the sludge tank (8) is connected with the filter (9) through a pipeline.

10. The sewage treatment recycling system required by the sewage treatment-based recycling device according to any one of claims 1 to 9, comprising a filter press module and a cleaning module;

the filter pressing module comprises a filtering unit, a crushing unit and a linkage unit, the filtering unit can preliminarily filter the sewage after mud-water separation, the crushing unit can crush the mud after mud-water separation, and the linkage unit can improve the working efficiency of the filter pressing device;

the cleaning module comprises a scraping unit and a sampling unit, the scraping unit can quickly clean floaters on the surface of sewage, and the sampling unit can perform layered sampling on the treated sewage.

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