CN114906948A - City sewage treatment regeneration device - Google Patents
City sewage treatment regeneration device Download PDFInfo
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- CN114906948A CN114906948A CN202210255067.4A CN202210255067A CN114906948A CN 114906948 A CN114906948 A CN 114906948A CN 202210255067 A CN202210255067 A CN 202210255067A CN 114906948 A CN114906948 A CN 114906948A
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- fixedly connected
- sewage treatment
- wall
- pipe
- sewage
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
- B01D33/0158—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements self-supporting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
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- 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
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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
- C02F1/00—Treatment of water, waste water, or sewage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention belongs to the technical field of sewage treatment, in particular to a municipal sewage treatment recycling device, which comprises a sewage treatment tank, wherein the left side of the sewage treatment tank is fixedly connected with a water inlet pipe, the right side of the water inlet pipe is rotatably connected with a rotating pipe, the position of the inner wall of the sewage treatment tank, which is close to the upper end, is fixedly connected with a first filter screen, the upper part of the right side of the sewage treatment tank is fixedly connected with a water outlet pipe, the left side of the inner wall of the rotating pipe is fixedly connected with a support rod, the left side of the support rod is fixedly connected with a first fan blade, the right side of the inner wall of the lower end of the sewage treatment tank is provided with a sludge discharge port, the pipe wall of the rotating pipe is uniformly and fixedly connected with a spray pipe, when sewage is discharged, the rotating pipe is driven to rotate by water flow, the spray pipe rotates, so that the sewage range is wider, the sewage is fully subjected to a fusion reaction with a reagent, and when the sewage treatment is stopped, a spray head is reset under the acting force of a first spring, thus, the blockage caused by impurity pollution of the arc-shaped groove can be avoided.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a municipal sewage treatment and recycling device.
Background
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases. Therefore, domestic sewage must be treated before being discharged.
When sewage goes out, need have a lot of processes to operate, wherein have one to make and carry out reaction treatment through the inside of reagent to sewage, when some sewage of current follow a pipeline discharge sewage, can not react with the abundant carrying on of reagent, lead to the decontamination effect to reduce, the apopore can be polluted by some impurity simultaneously and cause the jam, and the later stage needs the manual work to handle.
Therefore, the invention provides a municipal sewage treatment and recycling device.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the problem that when some used electric wires are subjected to glue removal, the metal of the electric wires can damage the body of the rubber cutter to a certain extent when the rubber cutter is used for removing glue at a bent part of the electric wires with more metal, so that the service life of the rubber cutter is greatly reduced due to long-time damage, the urban sewage treatment and recycling device provided by the invention is used.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an urban sewage treatment recycling device, which comprises a sewage treatment tank, wherein the left side of the sewage treatment tank is fixedly connected with a water inlet pipe, the right side of the water inlet pipe is rotatably connected with a rotating pipe, the position, close to the upper end, of the inner wall of the sewage treatment tank is fixedly connected with a first filter screen, the upper part of the right side of the sewage treatment tank is fixedly connected with a water outlet pipe, the left side of the inner wall of the rotating pipe is fixedly connected with a supporting rod, the left side of the supporting rod is fixedly connected with a first fan blade, and the right side of the inner wall of the lower end of the sewage treatment tank is provided with a sludge discharge port; when sewage is discharged, a plurality of processes are needed for operation, wherein one process is used for carrying out reaction treatment on the interior of the sewage through a reagent, when some existing sewage is discharged from a pipeline, the existing sewage cannot fully react with the reagent, so that the decontamination effect is reduced, meanwhile, a water outlet hole can be polluted by some impurities to cause blockage, manual treatment is needed in the later period, and when decontamination work is carried out; when needs handle sewage, sewage enters into the inside of runner through the inlet tube, and rivers drive first flabellum and rotate, and first flabellum drives the bracing piece and rotates, and the bracing piece drives the runner and rotates, and the runner spouts sewage when the pivoted, can improve sewage treatment efficiency with the abundant mixture of sewage and inside reagent like this.
Preferably, the pipe wall of the rotating pipe is uniformly and fixedly connected with a spraying pipe, the position, far away from the rotating pipe, of the inner wall of the spraying pipe is rotatably connected with a bearing, the inner wall of the bearing is fixedly connected with a second limiting block, the lower end of the second limiting block is fixedly connected with a first spring, the lower end of the first spring is fixedly connected with a first limiting block, opposite ends of the two first limiting blocks are fixedly connected with a spray head together, an arc-shaped groove is formed in the spray head, and the lower end of the spray head is fixedly connected with a spiral blade; when water passes through the spray tube, water pressure makes shower nozzle rebound this moment, extrude first spring simultaneously, when shower nozzle rebound to certain time, sewage flows through the arc wall this moment, sewage makes the spiral leaf take place to rotate when passing through the spray tube, the spiral leaf is taken the shower nozzle to rotate in the pivoted time, can make sewage rotate in the exhaust like this, make the scope more extensive, when stopping sewage treatment, the shower nozzle resets under the effort of first spring, can avoid the arc wall to cause the jam by impurity contamination like this.
Preferably, the right side of the rotating pipe is fixedly connected with a connecting rod, the right side of the connecting rod is rotatably connected with a belt, the lower end of the inner wall of the sewage treatment tank is rotatably connected with a reciprocating screw rod, the rod wall of the reciprocating screw rod is connected with a screw nut in a meshing manner, a limiting rod is fixedly connected to the upper end position of the reciprocating screw rod in the sewage treatment tank, the rod wall of the limiting rod is connected with the screw nut in a sliding manner, and the lower end of the screw nut is movably connected with a first scraper plate; drive the connecting rod when the trombone pivoted and rotate, the connecting rod rotates and drives the belt and rotate and then make reciprocal lead screw rotate, reciprocal lead screw when rotating, make screw-nut carry out reciprocating motion about the limiting displacement of gag lever post, screw-nut drives first scraper blade and controls the removal, promote the bottom mud in sewage treatment pond like this, discharge from the mud row mouth, the mud that can avoid sewage treatment pond like this collects together too much, carry out sewage treatment on one side, carry out the processing of mud on one side, can reduce required manpower, the device's practicality has been improved.
Preferably, the lower end of the screw rod nut is rotatably connected with the upper end of the first scraper, and the left side of the lower end of the screw rod nut is fixedly connected with a limiting plate; when first scraper blade moved right like this, first scraper blade was in vertical position, promoted mud to the right side under the restriction of limiting plate, when first scraper blade moved to the left side, under the effort of rivers, first scraper blade rotated to the right side, does not have the effort to mud, can make first scraper blade only to the effort that mud was right like this, has further improved the practicality of device.
Preferably, the lower end of the first scraper blade is rotatably connected with a second scraper blade, and a third spring is fixedly connected between the second scraper blade and the first scraper blade.
Preferably, the inner walls of two sides of the sewage treatment tank are both provided with sliding grooves, sliding blocks are connected inside the sliding grooves in a sliding manner, the lower ends of the sliding blocks are fixedly connected with second springs, a second filter screen is fixedly connected between the two sliding blocks together, a second magnet is fixedly connected at the center of the upper end of the second filter screen, a first magnet is fixedly connected at the center of the outer wall of the rotating pipe, the upper end of the second filter screen is provided with a plurality of uniformly distributed through holes, the inner walls of the through holes are fixedly connected with elastic ropes, and the lower ends of the two elastic ropes are fixedly connected with elastic balls together; when first scraper blade moved to the right, there was some mud caking difficult to avoid, when first scraper blade moved to the right, when the effort that the second scraper blade received was too big, the second scraper blade rotated to the left side this moment and stretched the third spring simultaneously, when misplacing with the mud of caking, the second scraper blade resets under the effect of third spring, has further improved the device.
Preferably, the upper end of the inner wall of the through hole is fixedly connected with a cross rod, the center of the cross rod is rotatably connected with a second fan blade, and the lower end of the second fan blade is fixedly connected with a screw rod; the second filter screen makes the second flabellum rotate when reciprocating, and the second flabellum drives the hob and rotates when rotating, can avoid the mud of second filter screen upper end to cause the phenomenon of jam to the through-hole like this, has further improved the device's practicality.
Preferably, the upper end of the second filter screen is designed to be a convex arc; thus, the deposited sludge is guided to flow, and the sludge is prevented from staying at the upper end of the second filter screen.
Preferably, the lower end of the through hole is fixedly connected with an air bag, and the upper end of the air bag is provided with a round opening; when the elastic ball resets, the air bag is extruded, so that sludge at the upper end of the through hole can be blown. So that the rubber is loose and is convenient to pass through the through hole.
Preferably, a cavity is formed in the elastic ball, the lower end of the elastic ball is rotatably connected with a spray rod, and a connecting rod tangent to the second fan blade is formed in the spray rod; when the bounce ball resets, make inside water discharge through the second flabellum, the connecting rod of seting up through the spray lance can make the spray lance rotate the water spray, can have certain downward exerting oneself to water like this, improves the effect of removing mud.
The invention has the following beneficial effects:
1. according to the invention, when sewage is discharged, the water flow drives the rotating pipe to rotate and the spray pipe to rotate, so that the sewage range is wider, the sewage is fully subjected to fusion reaction with the reagent, and the spray head is reset under the action of the first spring when the sewage treatment is stopped, so that the arc-shaped groove is prevented from being blocked due to impurity pollution.
2. The second filter screen always pushes the sludge downwards, so that the sludge in the water can be pushed downwards, and the sludge at the bottom of the sewage treatment tank can be prevented from being brought upwards when the rotating pipe rotates, so that the sewage treatment efficiency is higher.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
FIG. 6 is a schematic view of a second elastic ball of the present embodiment;
FIG. 7 is a schematic top sectional view of the second spray bar of the present embodiment;
in the figure: 1. a sewage treatment tank; 2. a water inlet pipe; 3. a first filter screen; 4. a water outlet pipe; 5. pipe rotation; 6. a first fan blade; 7. a support bar; 8. a nozzle; 9. a round mouth; 10. helical leaves; 11. a bearing; 12. a spray head; 13. a first stopper; 14. a first spring; 15. a second limiting block; 16. an arc-shaped slot; 17. a second spring; 18. a slider; 19. a belt; 20. a first magnet; 21. a second magnet; 22. a second filter screen; 23. a resilient ball; 24. an elastic cord; 25. an air bag; 26. a second fan blade; 27. a cross bar; 28. a screw rod; 29. a limiting rod; 30. a reciprocating screw rod; 31. a feed screw nut; 32. a limiting plate; 33. a first squeegee; 34. a second squeegee; 35. a third spring; 36. a spray boom; 37. a sludge discharge port; 38. a connecting rod; 39. a chute; 40. and a through hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1 to 5, the urban sewage treatment recycling device comprises a sewage treatment tank 1, wherein a water inlet pipe 2 is fixedly connected to the left side of the sewage treatment tank 1, a rotating pipe 5 is rotatably connected to the right side of the water inlet pipe 2, a first filter screen 3 is fixedly connected to the position, close to the upper end, of the inner wall of the sewage treatment tank 1, a water outlet pipe 4 is fixedly connected to the upper part of the right side of the sewage treatment tank 1, a support rod 7 is fixedly connected to the left side of the inner wall of the rotating pipe 5, a first fan blade 6 is fixedly connected to the left side of the support rod 7, and a sludge discharge opening 37 is formed in the right side of the inner wall of the lower end of the sewage treatment tank 1; when sewage is discharged, a plurality of processes are needed for operation, wherein one process is used for carrying out reaction treatment on the interior of the sewage through a reagent, when some existing sewage is discharged from a pipeline, the existing sewage cannot fully react with the reagent, so that the decontamination effect is reduced, meanwhile, a water outlet hole can be polluted by some impurities to cause blockage, manual treatment is needed in the later period, and when decontamination work is carried out; when needs handle sewage, sewage enters into the inside of runner 5 through inlet tube 2, and rivers drive first flabellum 6 and rotate, and first flabellum 6 drives bracing piece 7 and rotates, and bracing piece 7 drives runner 5 and rotates, and runner 5 spouts sewage in the pivoted simultaneously, can improve sewage treatment efficiency with the abundant mixture of sewage and inside reagent like this.
The pipe wall of the rotating pipe 5 is uniformly and fixedly connected with a spraying pipe 8, the position, far away from the rotating pipe 5, of the inner wall of the spraying pipe 8 is rotatably connected with a bearing 11, the inner wall of the bearing 11 is fixedly connected with a second limiting block 15, the lower end of the second limiting block 15 is fixedly connected with a first spring 14, the lower end of the first spring 14 is fixedly connected with a first limiting block 13, opposite ends of the two first limiting blocks 13 are fixedly connected with a spray head 12 together, an arc-shaped groove 16 is formed in the spray head 12, and the lower end of the spray head 12 is fixedly connected with a spiral blade 10; when water passes through spray tube 8, water pressure made shower nozzle 12 rebound this moment, extrude first spring 14 simultaneously, when shower nozzle 12 rebound to certain time, sewage flows through arc wall 16 this moment, sewage makes spiral leaf 10 take place to rotate when passing through spray tube 8, spiral leaf 10 beats when rotating and drives shower nozzle 12 and rotate, can make sewage rotate when exhaust like this, make the scope more extensive, when stopping sewage treatment, shower nozzle 12 resets under first spring 14's effort, can avoid arc wall 16 to cause the jam by impurity contamination like this.
A connecting rod 38 is fixedly connected to the right side of the rotating pipe 5, a belt 19 is rotatably connected to the right side of the connecting rod 38, a reciprocating screw rod 30 is rotatably connected to the lower end of the inner wall of the sewage treatment tank 1, a rod wall of the reciprocating screw rod 30 is connected with a screw nut 31 in a meshed manner, a limiting rod 29 is fixedly connected to the upper end position of the reciprocating screw rod 30 in the sewage treatment tank 1, the rod wall of the limiting rod 29 is slidably connected with the screw nut 31, and a first scraper 33 is movably connected to the lower end of the screw nut 31; drive connecting rod 38 when trombone 5 pivoted and rotate, connecting rod 38 rotates and drives belt 19 and rotate and then make reciprocal lead screw 30 rotate, reciprocal lead screw 30 when rotating, make screw-nut 31 carry out reciprocating motion about gag lever post 29's limiting displacement, screw-nut 31 drives first scraper blade 33 and controls the removal, promote the bottom mud of sewage treatment pond 1 like this, arrange a mouthful 37 discharges from mud, can avoid sewage treatment pond 1's mud to accumulate like this and save too much, carry out sewage treatment on one side, carry out the processing of mud on one side, can reduce required manpower, the device's practicality has been improved.
The lower extreme of screw-nut 31 rotates with the upper end of first scraper blade 33 to be connected, screw-nut 31's lower extreme left side fixedly connected with limiting plate 32 moves when first scraper blade 33 moves to the right like this, and first scraper blade 33 is in vertical position, promotes mud to the right side under limiting plate 32's limiting action, and when first scraper blade 33 moved to the left side, under the effort of rivers, first scraper blade 33 rotated to the right side, does not have the effort to mud, can make first scraper blade 33 only to the effort that has the right side to mud like this, has further improved the device's practicality.
The lower end of the first scraper 33 is rotatably connected with a second scraper 34, and a third spring 35 is fixedly connected between the second scraper 34 and the first scraper 33; when the first scraper 33 moves rightwards, some sludge agglomeration is avoided, when the acting force on the second scraper 34 is overlarge when the first scraper 33 moves rightwards, the second scraper 34 rotates leftwards and stretches the third spring 35 at the same time, and when the second scraper 34 is dislocated with the agglomerated sludge, the second scraper 34 is reset under the action of the third spring 35, and the device is further improved.
The inner walls of two sides of the sewage treatment tank 1 are both provided with sliding grooves 39, sliding blocks 18 are slidably connected inside the sliding grooves 39, the lower ends of the sliding blocks 18 are fixedly connected with second springs 17, a second filter screen 22 is fixedly connected between the two sliding blocks 18 together, a second magnet 21 is fixedly connected at the center of the upper end of the second filter screen 22, a first magnet 20 is fixedly connected at the center of the outer wall of the rotating pipe 5, the upper end of the second filter screen 22 is provided with a plurality of uniformly distributed through holes 40, the inner walls of the through holes 40 are fixedly connected with elastic ropes 24, and the lower ends of the two elastic ropes 24 are fixedly connected with elastic balls 23 together; the rotating pipe 5 drives the first magnet 20 to rotate when rotating, when the first magnet 20 rotates to the lower end, the second magnet 21 is pushed to move downwards by magnetic force, the second magnet 21 moves downwards to drive the second filter screen 22 to move downwards, the second filter screen 22 moves downwards to drive the sliding block 18 to move downwards and press the second spring 17, when the first magnet 20 leaves the lower end, the second filter screen 22 is reset under the action of the second spring 17, so that the second filter screen 22 can reciprocate up and down, when the second filter screen 22 descends, the sludge at the lower end of the second filter screen 22 is pushed downwards, when the second filter screen 22 moves upwards, the elastic ball 23 is separated from the second filter screen 22 and the elastic rope 24 is stretched, and at the moment, the sludge at the upper end of the second filter screen 22 moves to the lower end of the second filter screen 22 through the through hole 40, so that the sludge in the water can be pushed downwards, can avoid the rotating pipe 5 to bring up the sludge at the bottom of the sewage treatment tank 1 when rotating, so that the sewage treatment efficiency is higher.
A cross bar 27 is fixedly connected to the upper end of the inner wall of the through hole 40, a second fan blade 26 is rotatably connected to the center of the cross bar 27, and a screw rod 28 is fixedly connected to the lower end of the second fan blade 26; the second filter screen 22 makes the second flabellum 26 rotate when reciprocating, and the second flabellum 26 drives the hob 28 to rotate when rotating, so that the phenomenon that the sludge at the upper end of the second filter screen 22 blocks the through hole 40 can be avoided, and the practicability of the device is further improved.
The upper end of second filter screen 22 is protruding arc design, carries out the effect of a water conservancy diversion to the mud of sediment like this, avoids mud to stop in the upper end of second filter screen 22.
The lower end of the through hole 40 is fixedly connected with the air bag 25, the round opening 9 is formed in the upper end of the air bag 25, and when the elastic ball 23 is reset, the air bag 25 is extruded, so that sludge at the upper end of the through hole 40 can be blown. Making it loose and easy to pass through the through-hole 40.
Example two:
as shown in fig. 6 and 7, one of the comparative examples, in which another embodiment of the present invention is: the utility model discloses a spray lance 36, including bounce ball 23, spray lance 36, connecting rod 38, spray lance 36, connecting rod 38, the cavity has been seted up to bounce ball 23's inside, bounce ball 23's lower extreme rotates and is connected with spray lance 36, spray lance 36's inside is seted up with tangent connecting rod 38 of second flabellum 26, when bounce ball 23 resets, makes inside water discharge through second flabellum 26, through the connecting rod 38 that the spray lance 36 was seted up, can make spray lance 36 rotate and spray water, can have certain downward exerting oneself to water like this, improves the effect of removing mud.
When the sewage treatment device works, a plurality of processes are needed to be operated when sewage is discharged, wherein one process is used for carrying out reaction treatment on the interior of the sewage through a reagent, and when some existing sewage is discharged from a pipeline, the existing sewage cannot fully react with the reagent, so that the decontamination effect is reduced, meanwhile, a water outlet hole is possibly polluted by some impurities to cause blockage, manual treatment is needed in the later stage, and when decontamination work is carried out; when sewage needs to be treated, sewage enters the inside of the rotating pipe 5 through the water inlet pipe 2, water flow drives the first fan blade 6 to rotate, the first fan blade 6 drives the supporting rod 7 to rotate, the supporting rod 7 drives the rotating pipe 5 to rotate, the rotating pipe 5 sprays the sewage while rotating, so that the sewage and an internal reagent can be fully mixed, the sewage treatment efficiency is improved, when the water passes through the spray pipe 8, water pressure enables the spray head 12 to move upwards and simultaneously extrude the first spring 14, when the spray head 12 moves upwards to a certain extent, the sewage flows out through the arc-shaped groove 16, the spiral blade 10 rotates when the sewage passes through the spray pipe 8, the spray head 12 is driven to rotate when the spiral blade 10 rotates, so that the sewage can rotate when being discharged, the range is wider, when the sewage treatment is stopped, the spray head 12 resets under the acting force of the first spring 14, therefore, the blockage caused by the pollution of impurities on the arc-shaped groove 16 can be avoided, the rotating pipe 5 drives the connecting rod 38 to rotate when rotating, the connecting rod 38 drives the belt 19 to rotate so as to drive the reciprocating screw rod 30 to rotate, when the reciprocating screw rod 30 rotates, the screw rod nut 31 carries out left-right reciprocating movement under the limiting action of the limiting rod 29, the screw rod nut 31 drives the first scraper blade 33 to move left and right, so that the sludge at the bottom of the sewage treatment pool 1 is pushed and discharged from the sludge discharge port 37, so that the excessive sludge accumulation in the sewage treatment pool 1 can be avoided, the sewage treatment can be carried out while the sludge treatment is carried out, the required manpower can be reduced, the practicability of the device is improved, so that when the first scraper blade 33 moves right, the first scraper blade 33 is positioned at a vertical position, and the sludge is pushed to the right side under the limiting action of the limiting plate 32, when the first scraper 33 moves to the left, under the action of water flow, the first scraper 33 rotates to the right without having an action force on sludge, so that the first scraper 33 only has an action force on sludge to the right, the practicability of the device is further improved, when the first scraper 33 moves to the right, some sludge agglomeration is avoided, when the first scraper 33 moves to the right, and the action force on the second scraper 34 is too large, the second scraper 34 rotates to the left and stretches the third spring 35, when the second scraper is dislocated with the agglomerated sludge, the second scraper 34 is reset under the action of the third spring 35, the device is further improved, the rotating pipe 5 drives the first magnet 20 to rotate when rotating, when the first magnet 20 rotates to the lower end, the second magnet 21 is pushed to move downwards by magnetic force, the second magnet 21 moves downwards to drive the second filter screen 22 to move downwards, the sliding block 18 is driven to move downwards and simultaneously extrude the second spring 17 when the second filter screen 22 moves downwards, when the first magnet 20 leaves the lower end, the second filter screen 22 is reset under the action of the second spring 17, so that the second filter screen 22 can reciprocate up and down, the second filter screen 22 pushes the sludge at the lower end of the second filter screen 22 downwards when descending, when the second filter screen 22 moves upwards, the elastic ball 23 is separated from the second filter screen 22 and the elastic rope 24 is stretched, the sludge at the upper end of the second filter screen 22 moves to the lower end of the second filter screen 22 through the through hole 40, so that the sludge in water can be pushed downwards, the sludge at the bottom of the sewage treatment pool 1 can be prevented from being brought up when the rotary pipe 5 rotates, the sewage treatment efficiency is higher, the second filter screen 22 rotates the second fan blades 26 when moving upwards and downwards, the second fan blade 26 rotates to drive the screw rod 28 to rotate, so that the phenomenon that the sludge at the upper end of the second filter screen 22 blocks the through hole 40 can be avoided, the practicability of the device is further improved, and the air bag 25 is extruded when the elastic ball 23 resets, so that the sludge at the upper end of the through hole 40 can be blown. Make it loose, be convenient for through-hole 40, when bounce ball 23 resets, make inside water discharge through second flabellum 26, through the connecting rod 38 that the spray lance 36 was seted up, can make spray lance 36 rotate the water spray, can have certain downward exerting oneself to water like this, improve the effect of removing mud.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an urban sewage treatment regeneration device, includes sewage treatment pond (1), its characterized in that, the left side fixedly connected with inlet tube (2) of sewage treatment pond (1), the right side of inlet tube (2) is rotated and is connected with runner (5), the inner wall in sewage treatment pond (1) is close to the first filter screen of position fixed connection (3) of upper end, the right side upper portion fixedly connected with outlet pipe (4) of sewage treatment pond (1), inner wall left side fixed connection bracing piece (7) of runner (5), the first flabellum of left side fixedly connected with (6) of bracing piece (7), sludge discharge opening (37) have been seted up on the lower extreme inner wall right side in sewage treatment pond (1).
2. The municipal sewage treatment and recycling device of claim 1, wherein: the utility model discloses a quick-witted, including commentaries on classics pipe (5), the even fixedly connected with spray tube (8) of pipe wall of commentaries on classics pipe (5), the position that commentaries on classics pipe (5) were kept away from to the inner wall of spray tube (8) rotates and is connected with bearing (11), the inner wall fixedly connected with second stopper (15) of bearing (11), the first spring (14) of lower extreme fixedly connected with of second stopper (15), the first stopper (13) of lower extreme fixedly connected with of first spring (14), two the common fixedly connected with shower nozzle (12) of the relative one end of first stopper (13), arc wall (16) have been seted up to the inside of shower nozzle (12), the lower extreme fixedly connected with spiral leaf (10) of shower nozzle (12).
3. The municipal sewage treatment and recycling device according to claim 2, wherein: the right side fixedly connected with connecting rod (38) of commentaries on classics pipe (5), the right side of connecting rod (38) is rotated and is connected with belt (19), the inner wall lower extreme of sewage treatment pond (1) is rotated and is connected with reciprocal lead screw (30), the pole wall meshing of reciprocal lead screw (30) is connected with screw-nut (31), the inside of sewage treatment pond (1) is located upper end position fixedly connected with gag lever post (29) of reciprocal lead screw (30), the pole wall and screw-nut (31) sliding connection of gag lever post (29), the lower extreme swing joint of screw-nut (31) has first scraper blade (33).
4. The municipal sewage treatment and recycling device according to claim 3, wherein: the lower extreme of screw-nut (31) is connected with the upper end rotation of first scraper blade (33), the lower extreme left side fixedly connected with limiting plate (32) of screw-nut (31).
5. The municipal sewage treatment and recycling device according to claim 3, wherein: the lower end of the first scraper (33) is rotatably connected with a second scraper (34), and a third spring (35) is fixedly connected between the second scraper (34) and the first scraper (33).
6. The municipal sewage treatment and recycling device of claim 2, wherein: spout (39) have all been seted up to the both sides inner wall in sewage treatment pond (1), the inside sliding connection of spout (39) has slider (18), lower extreme fixedly connected with second spring (17) of slider (18), two common fixedly connected with second filter screen (22) between slider (18), fixedly connected with second magnet (21) are located at the upper end center of second filter screen (22), the first magnet of fixedly connected with (20) are located at the outer wall center of commentaries on classics pipe (5), a plurality of evenly distributed's through-hole (40) are seted up to the upper end of second filter screen (22), the inner wall fixedly connected with stretch cord (24) of through-hole (40), two the common fixedly connected with elastic ball (23) of the lower extreme of stretch cord (24).
7. The municipal sewage treatment and recycling device according to claim 6, wherein: the inner wall upper end fixedly connected with horizontal pole (27) of through-hole (40), the center department of horizontal pole (27) rotates and is connected with second flabellum (26), the lower extreme fixedly connected with hob (28) of second flabellum (26).
8. The municipal sewage treatment and recycling device of claim 6, wherein: the upper end of the second filter screen (22) is designed to be a convex arc.
9. The municipal sewage treatment and recycling device according to claim 6, wherein: the lower end of the through hole (40) is fixedly connected with an air bag (25), and the upper end of the air bag (25) is provided with a round opening (9).
10. The municipal sewage treatment and recycling device according to claim 6, wherein: the interior of the elastic ball (23) is provided with a cavity, the lower end of the elastic ball (23) is rotatably connected with a spray rod (36), and a connecting rod (38) tangent to the second fan blade (26) is arranged in the spray rod (36).
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| CN202210255067.4A CN114906948B (en) | 2022-03-15 | 2022-03-15 | Urban sewage treatment and recycling device |
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| CN114906948B (en) | 2023-08-08 |
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