CN117699925A - Magnetic coagulation sedimentation tank - Google Patents
Magnetic coagulation sedimentation tank Download PDFInfo
- Publication number
- CN117699925A CN117699925A CN202311795758.4A CN202311795758A CN117699925A CN 117699925 A CN117699925 A CN 117699925A CN 202311795758 A CN202311795758 A CN 202311795758A CN 117699925 A CN117699925 A CN 117699925A
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- plate
- rod
- supporting frame
- stirring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004062 sedimentation Methods 0.000 title claims abstract description 66
- 230000015271 coagulation Effects 0.000 title claims abstract description 25
- 238000005345 coagulation Methods 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000007599 discharging Methods 0.000 claims description 7
- 230000010405 clearance mechanism Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 3
- 230000001112 coagulating effect Effects 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 19
- 239000002351 wastewater Substances 0.000 abstract description 14
- 239000006247 magnetic powder Substances 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 6
- 208000037805 labour Diseases 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/706—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with all the shafts in the same receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of magnetic coagulation sedimentation, and discloses a magnetic coagulation sedimentation tank, which comprises a sedimentation tank and a base, wherein a stirring mechanism is arranged in the sedimentation tank and comprises a sliding column, and three first supporting frames and one second supporting frame are movably sleeved on the sliding column; the stirring mechanism is characterized in that a lifting mechanism is arranged on one side of the stirring mechanism and comprises a screw rod, a sleeve is connected to the screw rod in a threaded mode, one side of the sleeve is fixedly mounted on one side of the second supporting frame, and folding rods are mounted on two sides of the first supporting frame and two sides of the second supporting frame. According to the invention, the stirring mechanism is arranged in the sedimentation tank, so that the stirring is conveniently carried out when the magnetic powder and the wastewater are mixed, the stirring rod can be lifted through the lifting mechanism, the stirring rod is prevented from obstructing the subsequent sludge cleaning, the mixing of the wastewater and the magnetic powder and the removal of the sludge can be completed by only one sedimentation tank, the space is saved, meanwhile, the sludge is scraped by the scraper blade driven by the motor, the manual operation is not needed, and the labor risk is reduced.
Description
Technical Field
The invention belongs to the technical field of magnetic coagulation sedimentation, and particularly relates to a magnetic coagulation sedimentation tank.
Background
The magnetic coagulation is to add magnetic powder when the wastewater is precipitated, and the foreign matters can be rapidly flocculated by means of the magnetic force of the magnetic powder, so that the precipitation rate is improved.
The existing magnetic coagulation technology mainly comprises the steps of adding magnetic powder into wastewater in a coagulation tank, fully mixing the wastewater with the wastewater, injecting the wastewater into a sedimentation tank for sedimentation, constructing the coagulation tank and the sedimentation tank in such a way, occupying a large space, and cleaning sludge generated in the sedimentation tank, wherein the sludge in the sedimentation tank is difficult to clean at present, mainly depends on a sewage suction truck or manual work for cleaning, the cleaning cost of the sewage suction truck is high, and the body of a worker can be damaged by the peculiar smell of the sludge due to manual work.
The present invention has been made in view of this.
Disclosure of Invention
In order to solve the technical problems that the existing magnetic coagulation technology mainly comprises the steps of adding magnetic powder into a coagulation tank, fully mixing the magnetic powder with the wastewater, injecting the mixture into a sedimentation tank for sedimentation, constructing the coagulation tank and the sedimentation tank in such a way, occupying a large space, and difficult to clean sludge generated in the sedimentation tank, cleaning the sludge in the sedimentation tank mainly by means of a sewage suction truck or manually, and using the sewage suction truck to clean the sewage is high in cost, and the human operation can cause damage to the body of workers due to the peculiar smell of the sludge, the invention adopts the basic conception of the technical scheme that:
a magnetic coagulation sedimentation tank, which comprises a sedimentation tank and a base, wherein the base is fixedly arranged at the bottom of the sedimentation tank,
the stirring mechanism comprises a sliding column, three first supporting frames and a second supporting frame are movably sleeved on the sliding column, the second supporting frame is positioned between the two first supporting frames at the top, and stirring rods are arranged on one sides of the first supporting frames and one side of the second supporting frame;
the stirring mechanism is characterized in that one side of the stirring mechanism is provided with a lifting mechanism, the lifting mechanism comprises a screw rod, a sleeve is connected to the screw rod in a threaded manner, one side of the sleeve is fixedly installed on one side of a second supporting frame, folding rods are installed on two sides of the first supporting frame and two sides of the second supporting frame, and the cross centers of the folding rods are respectively located on two sides of the first supporting frame and the two sides of the second supporting frame;
the top of base is provided with clearance mechanism, clearance mechanism includes the scraper blade, the scraper blade is provided with equidistant a plurality of that distribute, and the outer end of a plurality of scrapers installs same outer collar, and is a plurality of the same inner collar is installed to the inner of scraper blade, the inside activity of inner collar has cup jointed the bottom plug, the mounting groove has been seted up to the bottom of base, bottom plug swing joint is in the inside of mounting groove.
As a preferred implementation mode of the invention, the stirring mechanisms and the connecting components thereof are provided with four groups which are distributed at equal intervals, two ends of a screw rod on each group of stirring mechanisms are respectively and rotatably connected with an upper support plate and a lower support plate, and one side of each upper support plate and one side of each lower support plate are fixedly provided with a support plate.
As a preferred implementation mode of the invention, three sliding grooves which are distributed at equal intervals are formed in the side face of the supporting plate, three sliding rails which are distributed at equal intervals are arranged on the inner wall of the sedimentation tank, the supporting plate is connected to the corresponding sliding rails in a sliding manner through the sliding grooves, a clamping block is arranged at the top of the sliding rail positioned at the top, a clamping jaw is rotationally connected to the top of one side of the supporting plate, and the bottom of the clamping jaw is matched with the clamping block.
As a preferred embodiment of the invention, a first gear is fixedly arranged at the top of the screw rod through a connecting shaft, the first gear is positioned at the top of the upper support plate, an inner gear ring is connected with the outer sides of a plurality of first gears in a meshed manner, an outer gear ring is arranged on the outer side of the inner gear ring, a first motor is arranged on the side face of the sedimentation tank, a second gear is arranged at the shaft end of the first motor, and the second gear is meshed with the outer gear ring.
As a preferred implementation mode of the invention, the top of the upper support plate is provided with a limit groove, the upper support plate is connected with a sliding block through the limit groove in a sliding way, one side of the top of the sliding block is provided with a rectangular groove, one side of the rectangular groove is rotationally connected with a clamping plate, one end of the clamping plate is mutually matched with a first gear, a torsion spring is arranged at the joint of the clamping plate and the rectangular groove, two ends of the sliding block are rotationally connected with a pull rod, and the other end of the pull rod is rotationally connected with one end of the top of the folding rod.
As a preferred implementation mode of the invention, the two sides of the upper support plate are provided with the fixing plates, one side of the fixing plate is provided with the telescopic rod, the other end of the telescopic rod is provided with the sanding plate, the telescopic rod is movably sleeved with the spring, two ends of the spring are respectively fixedly arranged on one side of the sanding plate and one side of the fixing plate, the bottom of the sanding plate is rotationally connected with the connecting rod, and the other end of the connecting rod is rotationally connected on one side of the top of the folding rod.
As a preferred embodiment of the invention, a first guide plate is arranged in the mounting groove on the base, a second guide plate is arranged on the outer side of the bottom plug, the first guide plate and the second guide plate are obliquely arranged, the first guide plate is matched with the second guide plate, and the sum of the height of the first guide plate and the height of the second guide plate is smaller than the height of the mounting groove.
As a preferred implementation mode of the invention, the side surface of the bottom plug is provided with the limit sliding plate, the inner wall of the inner sleeve ring is provided with the limit sliding groove, the limit sliding plate is mutually matched with the limit sliding groove, the side surface of the bottom plug is provided with the mud discharging opening, and the mud discharging opening penetrates through the bottom plug and extends to the outer side.
As a preferred implementation mode of the invention, the bottom of the base is rotatably connected with a second belt pulley, the middle part of the second belt pulley is movably inserted with a limiting rod, the top of the limiting rod is fixedly arranged at the bottom of the bottom plug, the side surface of the second belt pulley is in meshed connection with a belt, the other end of the belt is in meshed connection with a first belt pulley, the bottom of one side of the sedimentation tank is provided with a second motor, and the top of the first belt pulley is fixedly arranged at the shaft end of the second motor.
As a preferred embodiment of the present invention, the bottom of the base is provided with supporting legs.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the stirring mechanism is arranged in the sedimentation tank, so that the stirring is conveniently carried out when the magnetic powder and the wastewater are mixed, the stirring rod can be lifted through the lifting mechanism, the stirring rod is prevented from obstructing the subsequent sludge cleaning, the mixing of the wastewater and the magnetic powder and the removal of the sludge can be completed by only one sedimentation tank, the space is saved, meanwhile, the sludge is scraped by the scraper blade driven by the motor, the manual operation is not needed, and the labor risk is reduced.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the outer ring gear of the present invention;
FIG. 3 is a schematic diagram of the structure of the claw of the invention;
FIG. 4 is a schematic view showing the structure of the support plate of the present invention;
FIG. 5 is a schematic view of the structure of the folding bar of the present invention;
FIG. 6 is a schematic view of the structure of the slider of the present invention;
FIG. 7 is a schematic view of the structure of the sanding plate of the present invention;
FIG. 8 is a schematic view of the belt structure of the present invention;
FIG. 9 is a schematic view of the structure of the scraper of the present invention;
FIG. 10 is a schematic view of the structure of the mounting groove of the present invention;
FIG. 11 is a schematic view of the structure of the limit chute of the present invention;
FIG. 12 is a schematic view of the structure of a base plug according to the present invention; .
In the figure:
100. a sedimentation tank; 101. a support plate; 102. a chute; 103. a slide rail; 104. a clamping block; 105. a claw;
200. an upper support plate; 201. a lower support plate; 202. a screw rod; 203. a sleeve; 204. a spool; 205. a first support frame; 206. a second support frame; 207. a folding bar; 208. a stirring rod;
300. a first gear; 301. a slide block; 302. a clamping plate; 303. a torsion spring; 304. rectangular grooves; 305. a pull rod; 306. a limit groove; 307. an inner gear ring; 308. an outer toothed ring; 309. a second gear; 310. a first motor;
400. a fixing plate; 401. a telescopic rod; 402. a spring; 403. a sanding plate; 404. a connecting rod;
500. a base; 501. support legs; 502. a second motor; 503. a first pulley; 504. a belt; 505. a second pulley; 506. a limit rod; 507. a bottom plug; 508. a mud discharging port;
600. a mounting groove; 601. a first guide plate; 602. a second guide plate; 603. a limit sliding plate; 604. an inner collar; 605. limiting sliding grooves; 606. a scraper; 607. an outer collar.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
Embodiment one:
as shown in fig. 1 to 12, a magnetic coagulation sedimentation tank includes a sedimentation tank 100 and a base 500, the base 500 being fixedly installed at the bottom of the sedimentation tank 100,
the sedimentation tank 100 is internally provided with a stirring mechanism, the stirring mechanism comprises a slide column 204, three first support frames 205 and one second support frame 206 are movably sleeved on the slide column 204, the second support frame 206 is positioned between the two first support frames 205 at the top, and stirring rods 208 are arranged on one side of each of the first support frames 205 and one side of each of the second support frames 206;
one side of the stirring mechanism is provided with a lifting mechanism, the lifting mechanism comprises a screw rod 202, a sleeve 203 is connected to the screw rod 202 in a threaded manner, one side of the sleeve 203 is fixedly arranged on one side of a second supporting frame 206, folding rods 207 are arranged on two sides of the first supporting frame 205 and the second supporting frame 206, and the cross center of each folding rod 207 is positioned on two sides of the first supporting frame 205 and the second supporting frame 206 respectively;
the top of base 500 is provided with clearance mechanism, and clearance mechanism includes scraper blade 606, and scraper blade 606 is provided with equidistant a plurality of that distribute, and the same outer collar 607 is installed to the outer end of a plurality of scraper blades 606, and same inner collar 604 is installed to the inner of a plurality of scraper blades 606, and the inside activity of inner collar 604 has cup jointed the bottom plug 507, and mounting groove 600 has been seted up to the bottom of base 500, and bottom plug 507 swing joint is in the inside of mounting groove 600.
As shown in fig. 1 to 12, in a specific embodiment, four groups of stirring mechanisms and connecting components thereof are arranged at equal intervals, two ends of a screw rod 202 on each group of stirring mechanisms are rotatably connected with an upper support plate 200 and a lower support plate 201, one side of the upper support plate 200 and one side of the lower support plate 201 are fixedly provided with a support plate 101, three sliding grooves 102 distributed at equal intervals are formed in the side surfaces of the support plate 101, three sliding rails 103 distributed at equal intervals are arranged on the inner wall of a sedimentation tank 100, the support plate 101 is slidably connected to the corresponding sliding rails 103 through the sliding grooves 102, a clamping block 104 is arranged at the top of the sliding rail 103 positioned at the top, one side top of the support plate 101 is rotatably connected with a clamping jaw 105, and the bottom of the clamping jaw 105 is matched with the clamping block 104. In this setting, the inner gear ring 307 drives the stirring mechanism to move integrally by propping against the first gear 300, so that the stirring rod 208 stirs the wastewater and uniformly mixes the magnetic powder and the wastewater, and in the rotation process of the stirring mechanism, the supporting plate 101 slides on the sliding rail 103 through the sliding groove 102, and meanwhile, the clamping claws 105 are staggered with the clamping blocks 104.
As shown in fig. 1 to 12, further, the top of the screw rod 202 is fixedly provided with a first gear 300 through a connecting shaft, the first gear 300 is positioned at the top of the upper support plate 200, the outer sides of the plurality of first gears 300 are connected with an inner gear ring 307 in a meshed manner, the outer sides of the inner gear ring 307 are provided with an outer gear ring 308, the side surface of the sedimentation tank 100 is provided with a first motor 310, the shaft end of the first motor 310 is provided with a second gear 309, and the second gear 309 is meshed with the outer gear ring 308. In this arrangement, the first motor 310 drives the second gear 309 to rotate, and the second gear 309 drives the outer ring gear 308 to rotate through engagement, and the outer ring gear 308 drives the inner gear 307 to rotate.
Embodiment two:
as shown in fig. 1 to 12, in a specific embodiment, a limit groove 306 is formed at the top of the upper support plate 200, the upper support plate 200 is slidably connected with a slide block 301 through the limit groove 306, a rectangular groove 304 is formed at one side of the top of the slide block 301, a clamping plate 302 is rotatably connected to one side of the rectangular groove 304, one end of the clamping plate 302 is mutually matched with the first gear 300, a torsion spring 303 is mounted at the joint of the clamping plate 302 and the rectangular groove 304, two ends of the slide block 301 are rotatably connected with a pull rod 305, and the other end of the pull rod 305 is rotatably connected to one end of the top of the folding rod 207. In this arrangement, when the stirring bar 208 moves to the bottom, the slider 301 pushes the card 302 and causes it to catch the first gear 300, at which time the first gear 300 cannot rotate.
As shown in fig. 1 to 12, further, the fixing plate 400 is installed at two sides of the upper support plate 200, the telescopic rod 401 is installed at one side of the fixing plate 400, the sanding plate 403 is installed at the other end of the telescopic rod 401, the spring 402 is movably sleeved on the telescopic rod 401, two ends of the spring 402 are respectively fixedly installed at one side of the sanding plate 403 and one side of the fixing plate 400, the bottom of the sanding plate 403 is rotationally connected with the connecting rod 404, and the other end of the connecting rod 404 is rotationally connected at one side of the top of the folding rod 207. In this arrangement, the spring force of the spring 402 pushes against the fixing plate 400 and the sanding plate 403, and pushes the sanding plate 403 against the inner wall of the sedimentation tank 100, and the stirring mechanism and the lifting mechanism are kept stationary by friction.
As shown in fig. 1 to 12, further, a first guide plate 601 is installed inside a mounting groove 600 on the base 500, a second guide plate 602 is installed outside the bottom plug 507, the first guide plate 601 and the second guide plate 602 are all obliquely placed, the first guide plate 601 and the second guide plate 602 are matched, the sum of the height of the first guide plate 601 and the height of the second guide plate 602 is smaller than that of the mounting groove 600, a limit sliding plate 603 is installed on the side surface of the bottom plug 507, a limit sliding groove 605 is formed in the inner wall of an inner sleeve ring 604, the limit sliding plate 603 and the limit sliding groove 605 are mutually matched, a mud discharging opening 508 is formed in the side surface of the bottom plug 507, and the mud discharging opening 508 penetrates through the bottom plug 507 and extends to the outer side. In this arrangement, the bottom plug 507 is moved up through the first guide plate 601 and the second guide plate 602, so that the sludge discharge port 508 enters the interior of the sedimentation tank 100.
Embodiment III:
as shown in fig. 1 to 12, further, the bottom of the base 500 is rotatably connected with a second belt pulley 505, the middle part of the second belt pulley 505 is movably inserted with a limit rod 506, the top of the limit rod 506 is fixedly installed at the bottom of a bottom plug 507, the side surface of the second belt pulley 505 is in meshed connection with a belt 504, the other end of the belt 504 is in meshed connection with a first belt pulley 503, the bottom of one side of the sedimentation tank 100 is provided with a second motor 502, and the top of the first belt pulley 503 is fixedly installed at the shaft end of the second motor 502. In this setting, the second motor 502 drives the first belt pulley 503 to rotate, the first belt pulley 503 drives the second belt pulley 505 to rotate through the belt 504, and the second belt pulley 505 drives the bottom plug 507 to rotate through the stop lever 506.
As shown in fig. 1 to 12, further, a support leg 501 is installed at the bottom of the base 500. In this arrangement, support legs 501 are used to support the sedimentation basin 100.
As shown in fig. 1 to 12, further, the materials in this embodiment are all materials that do not magnetically attract magnetic powder.
The implementation principle of the magnetic coagulation sedimentation tank in this embodiment is as follows: when the sedimentation tank is used, wastewater is filled into the sedimentation tank 100, flocculant and magnetic powder are added into the sedimentation tank, a first motor 310 is started, the first motor 310 drives a second gear 309 to rotate, the second gear 309 drives an outer toothed ring 308 to rotate through meshing, the outer toothed ring 308 drives an inner toothed ring 307 to rotate, at the moment, the elasticity of a spring 402 props against a fixed plate 400 and a frosting plate 403, and enables the frosting plate 403 to prop against the inner wall of the sedimentation tank 100, a stirring mechanism and a lifting mechanism are kept stationary by virtue of friction force, at the moment, the inner toothed ring 307 rotates to drive the first gear 300 to rotate, the first gear 300 drives a screw rod 202 to rotate, the screw rod 202 drives a sleeve 203 to descend, so that a second supporting frame 206 descends, the second supporting frame 206 drives two first supporting frames 205 at the bottom by virtue of a folding rod 207, so that a corresponding stirring rod 208 extends towards the bottom of the sedimentation tank 100, and the folding rod 207 drives a sliding block 301 to move through a pull rod 305, at the moment, and the connecting rod 404 drives the frosting plate 403 to move, when the stirring rod 208 moves to the bottom, the sliding block 302 pushes the stirring rod 302 and enables the stirring rod to clamp plate to stand still, at the first gear 300 to rotate, at the moment, the first gear 300 rotates, and the inner wall of the inner gear 300 is enabled to prop against the inner wall of the sedimentation tank, and the stirring mechanism is evenly, and the stirring rod is enabled to move, and the inner wall of the stirring rod is enabled to move, and the stirring rod 102 is completely, and the stirring rod is separated by the stirring rod and the stirring rod 101 and the stirring rod is caused by the stirring rod and the stirring rod is moved by the stirring;
after stirring is finished, the first motor 310 is reversely rotated, the first motor 310 drives the inner gear ring 307 to reversely prop against the first gear 300, at the moment, the clamping jaw 105 props against the clamping block 104, so that the stirring mechanism cannot rotate, the inner gear ring 307 drives the first gear 300 to rotate, the clamping plate 302 is stirred when the first gear 300 rotates, so that the clamping plate cannot be clamped with the first gear 300, the first gear 300 drives the second supporting frame 206 to ascend through the screw rod 202, and the first supporting frame 205 is driven to move through the folding rod 207, so that the stirring rod 208 is retracted;
at this time, the wastewater is subjected to standing and precipitation, after the precipitation is finished, the upper clarified water is pumped out by utilizing a sewage pump, the second motor 502 is started, the second motor 502 drives the first belt pulley 503 to rotate, the first belt pulley 503 drives the second belt pulley 505 to rotate through the belt 504, the second belt pulley 505 drives the bottom plug 507 to rotate through the limit rod 506, the bottom plug 507 moves upwards through the first guide plate 601 and the second guide plate 602, so that the sludge discharge port 508 enters the inside of the sedimentation tank 100, the bottom plug 507 drives the inner sleeve ring 604 to rotate through the limit sliding groove 605 and the limit sliding plate 603 when rotating, the scraper 606 rotates, sludge is scraped into the sludge discharge port 508, the sludge is discharged out of the sedimentation tank 100 through the sludge discharge port 508, after the sludge discharge is finished, the inner wall of the sedimentation tank 100 is cleaned, the second motor 502 is reversely rotated, so that the bottom plug 507 is reversely rotated, and the bottom plug 507 is reset through the first guide plate 601 and the second guide plate 602.
Claims (10)
1. The magnetic coagulation sedimentation tank comprises a sedimentation tank (100) and a base (500), wherein the base (500) is fixedly arranged at the bottom of the sedimentation tank (100),
the sedimentation tank is characterized in that a stirring mechanism is arranged in the sedimentation tank (100), the stirring mechanism comprises a slide column (204), three first supporting frames (205) and one second supporting frame (206) are movably sleeved on the slide column (204), the second supporting frame (206) is positioned between the two first supporting frames (205) at the top, and stirring rods (208) are arranged on one sides of the first supporting frames (205) and one side of the second supporting frame (206);
the stirring mechanism is characterized in that a lifting mechanism is arranged on one side of the stirring mechanism and comprises a screw rod (202), a sleeve (203) is connected to the screw rod (202) in a threaded manner, one side of the sleeve (203) is fixedly arranged on one side of a second supporting frame (206), folding rods (207) are arranged on two sides of the first supporting frame (205) and two sides of the second supporting frame (206), and the cross centers of the folding rods (207) are respectively positioned on two sides of the first supporting frame (205) and the two sides of the second supporting frame (206);
the top of base (500) is provided with clearance mechanism, clearance mechanism includes scraper blade (606), scraper blade (606) are provided with equidistant a plurality of, and the same outer collar (607) is installed to the outer end of a plurality of scraper blades (606), a plurality of same interior lantern ring (604) are installed to the inner of scraper blade (606), inside activity of interior lantern ring (604) has cup jointed bottom stopper (507), mounting groove (600) have been seted up to the bottom of base (500), inside at mounting groove (600) bottom stopper (507) swing joint.
2. The magnetic coagulation sedimentation tank as claimed in claim 1, wherein the stirring mechanisms and the connecting components thereof are provided with four groups which are distributed at equal intervals, two ends of a screw rod (202) on each group of stirring mechanisms are rotationally connected with an upper support plate (200) and a lower support plate (201), and one side of the upper support plate (200) and one side of the lower support plate (201) are fixedly provided with a support plate (101).
3. The magnetic coagulation sedimentation tank according to claim 2, wherein three equidistant sliding grooves (102) are formed in the side face of the supporting plate (101), three equidistant sliding rails (103) are mounted on the inner wall of the sedimentation tank (100), the supporting plate (101) is slidably connected to the corresponding sliding rails (103) through the sliding grooves (102), a clamping block (104) is mounted on the top of the sliding rails (103) located at the top, a clamping jaw (105) is rotatably connected to the top of one side of the supporting plate (101), and the bottom of the clamping jaw (105) is matched with the clamping block (104).
4. The magnetic coagulation sedimentation tank according to claim 2, wherein a first gear (300) is fixedly mounted on the top of the screw rod (202) through a connecting shaft, the first gear (300) is located on the top of the upper support plate (200), an inner gear ring (307) is connected to the outer sides of the plurality of first gears (300) in a meshed mode, an outer gear ring (308) is mounted on the outer sides of the inner gear ring (307), a first motor (310) is mounted on the side face of the sedimentation tank (100), a second gear (309) is mounted on the shaft end of the first motor (310), and the second gear (309) is meshed with the outer gear ring (308).
5. The magnetic coagulation sedimentation tank according to claim 2, wherein the top of the upper support plate (200) is provided with a limit groove (306), the upper support plate (200) is slidably connected with a sliding block (301) through the limit groove (306), one side of the top of the sliding block (301) is provided with a rectangular groove (304), one side of the rectangular groove (304) is rotatably connected with a clamping plate (302), one end of the clamping plate (302) is mutually matched with the first gear (300), a torsion spring (303) is installed at the joint of the clamping plate (302) and the rectangular groove (304), two ends of the sliding block (301) are rotatably connected with a pull rod (305), and the other end of the pull rod (305) is rotatably connected with one end of the top of the folding rod (207).
6. The magnetic coagulation sedimentation tank according to claim 2, wherein the fixing plates (400) are installed on two sides of the upper support plate (200), the telescopic rod (401) is installed on one side of the fixing plates (400), the sand grinding plate (403) is installed on the other end of the telescopic rod (401), the spring (402) is movably sleeved on the telescopic rod (401), two ends of the spring (402) are respectively fixedly installed on one side of the sand grinding plate (403) and one side of the fixing plates (400), the connecting rod (404) is rotatably connected to the bottom of the sand grinding plate (403), and the other end of the connecting rod (404) is rotatably connected to one side of the top of the folding rod (207).
7. The magnetic coagulation sedimentation tank according to claim 1, wherein a first guide plate (601) is mounted in the mounting groove (600) on the base (500), a second guide plate (602) is mounted on the outer side of the bottom plug (507), the first guide plate (601) and the second guide plate (602) are obliquely arranged, the first guide plate (601) is matched with the second guide plate (602), and the sum of the height of the first guide plate (601) and the height of the second guide plate (602) is smaller than the height of the mounting groove (600).
8. The magnetic coagulation sedimentation tank according to claim 1, wherein a limit sliding plate (603) is mounted on the side surface of the bottom plug (507), a limit sliding groove (605) is formed in the inner wall of the inner sleeve ring (604), the limit sliding plate (603) and the limit sliding groove (605) are mutually matched, a mud discharging opening (508) is formed in the side surface of the bottom plug (507), and the mud discharging opening (508) penetrates through the bottom plug (507) and extends to the outer side.
9. The magnetic coagulation sedimentation tank according to claim 1, wherein a second belt pulley (505) is rotatably connected to the bottom of the base (500), a limit rod (506) is movably inserted in the middle of the second belt pulley (505), the top of the limit rod (506) is fixedly installed at the bottom of a bottom plug (507), a belt (504) is connected to the side surface of the second belt pulley (505) in a meshed manner, a first belt pulley (503) is connected to the other end of the belt (504) in a meshed manner, a second motor (502) is installed at the bottom of one side of the sedimentation tank (100), and the top of the first belt pulley (503) is fixedly installed at the shaft end of the second motor (502).
10. A magnetic coagulating sedimentation tank according to claim 1, wherein the bottom of the base (500) is provided with support legs (501).
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| CN202311795758.4A CN117699925B (en) | 2023-12-25 | 2023-12-25 | Magnetic coagulation sedimentation tank |
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| CN202311795758.4A CN117699925B (en) | 2023-12-25 | 2023-12-25 | Magnetic coagulation sedimentation tank |
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| CN117699925B CN117699925B (en) | 2024-06-21 |
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| KR101903658B1 (en) * | 2018-04-06 | 2018-10-02 | 하나엔비텍(주) | sedimentation tank construction method |
| CN213388157U (en) * | 2020-10-15 | 2021-06-08 | 林彬 | Sedimentation tank for sludge treatment with high sedimentation rate |
| CN213415043U (en) * | 2020-10-09 | 2021-06-11 | 重庆工程职业技术学院 | Material discharging mechanism and automatic tea rolling machine thereof |
| KR20210142519A (en) * | 2020-05-18 | 2021-11-25 | 하오 잉 머신 엔터프라이즈 씨오., 엘티디. | Powder discharging mixing device |
| US20220042210A1 (en) * | 2020-08-06 | 2022-02-10 | Hubei Jinhanjiang Refined Cotton Co., Ltd | Impurity removal system for refining cotton |
| WO2023173672A1 (en) * | 2022-03-14 | 2023-09-21 | 华能酒泉风电有限责任公司 | Wind turbine gearbox oil changing device and use method thereof |
| CN117164084A (en) * | 2023-11-02 | 2023-12-05 | 启东新微智造科技有限公司 | Sedimentation tank for wastewater treatment |
-
2023
- 2023-12-25 CN CN202311795758.4A patent/CN117699925B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101903658B1 (en) * | 2018-04-06 | 2018-10-02 | 하나엔비텍(주) | sedimentation tank construction method |
| KR20210142519A (en) * | 2020-05-18 | 2021-11-25 | 하오 잉 머신 엔터프라이즈 씨오., 엘티디. | Powder discharging mixing device |
| US20220042210A1 (en) * | 2020-08-06 | 2022-02-10 | Hubei Jinhanjiang Refined Cotton Co., Ltd | Impurity removal system for refining cotton |
| CN213415043U (en) * | 2020-10-09 | 2021-06-11 | 重庆工程职业技术学院 | Material discharging mechanism and automatic tea rolling machine thereof |
| CN213388157U (en) * | 2020-10-15 | 2021-06-08 | 林彬 | Sedimentation tank for sludge treatment with high sedimentation rate |
| WO2023173672A1 (en) * | 2022-03-14 | 2023-09-21 | 华能酒泉风电有限责任公司 | Wind turbine gearbox oil changing device and use method thereof |
| CN117164084A (en) * | 2023-11-02 | 2023-12-05 | 启东新微智造科技有限公司 | Sedimentation tank for wastewater treatment |
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| CN117699925B (en) | 2024-06-21 |
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