CN117585781A - Sewage treatment equipment and method based on automatic flocculant addition - Google Patents

Abstract

The invention belongs to the technical field of sewage treatment, in particular to sewage treatment equipment and a sewage treatment method based on automatic addition of a flocculating agent, which aim at the problem that an existing sewage tank lacks equipment for automatically adding a proper amount of flocculating agent according to the sewage amount in the sewage tank, so that the adding of the flocculating agent can only be performed manually, but the adding dosage error of the flocculating agent is larger by adopting a manual adding mode, so that the sewage treatment effect in the sewage tank is poor. According to the sewage treatment equipment and the sewage treatment method based on automatic flocculant addition, disclosed by the invention, the device can automatically put a proper amount of flocculant into the sewage tank according to the sewage amount in the sewage tank by utilizing the automatic putting component, so that the uncertainty of the effect of manually putting the flocculant is reduced, the flocculant is put more accurately, the sewage treatment effect is ensured, the labor is saved, and the convenience is improved.

Description

A kind of sewage treatment equipment and method based on automatic addition of flocculant

Technical field

The present invention relates to the technical field of sewage treatment, and in particular to a sewage treatment equipment and method based on automatic addition of flocculant.

Background technique

Flocculants can be divided into two categories according to their chemical composition: inorganic flocculants and organic flocculants. Among them, inorganic flocculants include inorganic coagulants and inorganic polymer flocculants; organic flocculants include synthetic organic polymer flocculants, natural organic polymer flocculants and microbial flocculants. Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people.

At present, when carrying out sedimentation reactions in sewage treatment tanks, especially when adding flocculants to sewage treatment tanks, there is a lack of equipment that can automatically add an appropriate amount of flocculant according to the amount of sewage in the sewage tank. As a result, manual dosing can only be used. However, The use of manual dosing will cause a large error in the dosage of flocculant, making the treatment effect of sewage in the sewage tank poor.

Contents of the invention

The invention discloses a sewage treatment equipment and method based on automatic addition of flocculant, aiming to solve the technical problem in the background technology that the existing sewage treatment equipment cannot automatically add flocculant, resulting in poor sewage treatment effect.

The invention proposes a sewage treatment equipment based on the automatic addition of flocculant, which includes a pool body. The inner walls of both sides of the pool body are fixedly connected with a plurality of equidistantly distributed fixed blocks, and one of the fixed blocks located on the same side The same crossbar is fixedly connected to both sides, and a mounting plate is provided between the two crossbars. The installation plate is located inside the pool body, and a spreading component is provided at the bottom of the mounting plate. One side of the spreading component An automatic delivery component is provided, the automatic delivery component is located inside the pool body, and a full-range moving component is provided above the installation plate, and the full-range moving component is located above the spreading component.

By being equipped with a pool body, a fixed block, a crossbar, a mounting plate, an automatic delivery component, a spreading component and a full range of moving components, the device uses the automatic delivery component to automatically deliver the appropriate amount of flocculant according to the amount of sewage in the sewage pool. into the sewage pool, which reduces the uncertainty of the effect of manual flocculant placement and makes the flocculant placement more accurate, ensuring the sewage treatment effect while saving manpower and improving convenience.

In a preferred solution, the automatic delivery component includes a transfer box. A rectangular hole is provided on the mounting plate. The inner wall of the rectangular hole is fixedly connected to the outside of the transfer box. A fine hole is provided on the upper side of the transfer box, and the inner wall of the rectangular hole is fixed. A feeding pipe is connected, and a fixed interface is fixedly connected to the upper side of the feeding pipe, and a supporting piece is provided on the outside of the feeding pipe. The upper side of the supporting piece is fixedly connected to the bottom of the fixed interface, and the bottom of the supporting piece is fixedly connected to move. block, the bottom of the moving block is fixedly connected to the upper side of the installation plate, a circular groove is provided on the upper side of the storage box, and a filling port is fixedly connected in the circular groove; the same circular hole is provided on both sides of the installation plate, There is a rotating part movably connected in the round hole, and a feed trough is provided on the rotating part, and two symmetrical guide blocks are provided on the outside of the feed trough. The opposite sides of the two guide blocks are in contact with the outside of the rotating part. When combined, the opposite sides of the two guide blocks are fixedly connected to the inner walls of both sides of the transfer box respectively; one side of the installation plate is fixedly connected to a restraining frame, and the same movable slot is provided on both sides of the restraining frame. The same extrusion plate is slidingly connected in the groove, and the opposite side of the extrusion plate and the inner wall of the restraint frame is fixedly connected with a plurality of equidistantly distributed springs, and a vertical rod is provided on the side of the extrusion plate away from the spring; The side of the vertical rod away from the extrusion plate is fixedly connected with a rack. The side of the rotating member close to the vertical rod is fixedly connected with a short shaft. One side of the short shaft is fixedly connected with a gear. The gear is connected to the rack. One meshes, and the bottom of the vertical rod is fixedly connected to a float. The side of the rotating member away from the vertical rod is fixedly connected to gear 2. The side of the transfer box close to gear 2 is fixedly connected to a fixing piece, and a slot is provided on the fixing piece. , a locking piece is provided in the slot, a round hole is provided on the locking piece, a thin rod is arranged in the round hole, one side of the thin rod is fixedly connected to the inner wall of the slot, and a torsion spring surrounds the outside of the thin rod, and the torsion spring One end is fixedly connected to the inner wall of the locking piece, the other end is fixedly connected to the outside of the thin rod, the outside of the locking piece is snap-fitted with one side of the fixing piece, and the outside of the locking piece is snap-fitted with the outside of gear two.

By setting up an automatic delivery component, the automatic delivery component uses rotating parts and floats to enable the device to automatically deliver flocculant according to the amount of sewage in the sewage pool, reducing the waste of flocculant, improving the effect of flocculant, and making the delivery of flocculant more efficient. More convenient.

In a preferred solution, the spreading assembly includes an electric telescopic rod, the top of the electric telescopic rod is fixedly connected to the bottom of the mounting plate, the output end of the electric telescopic rod is fixedly connected to an isolation cover, and the top inner wall of the isolation cover is fixedly connected to For motor one, there is a circular opening at the bottom of the isolation cover. A spindle is movably connected in the circular opening. The upper side of the spindle is connected to the output end of motor one through a coupling. A lowering barrel is movably connected to the outside of the main shaft. The lowering barrel The external fixed connection has a plurality of connecting rods distributed equidistantly around the circumference. The ends of the multiple connecting rods away from the lower barrel are all fixedly connected to the outer part of the isolation cover, and an access hole is provided on the outside of the lower barrel, and the access hole passes through The flange is connected with a hose, and the side of the hose away from the lower barrel is connected to the bottom of the transfer box through a flange; the main shaft is fixedly connected with a second collar on the outside, and the second collar is located below the lower barrel. Two is externally fixedly connected with a plurality of circumferentially equidistant spreading fan blades, and the main shaft is externally fixedly connected with a collar one, which is located below collar two, and collar one is externally fixedly connected with multiple circumferences, etc. distance of the stirring rod.

By being provided with a spreading component, the spreading component can use the lower barrel and the spreading fan blades to spread the flocculant over a wide range with the main axis as the center of the circle, so that the flocculant can evenly cover a larger range and improve the flocculant quality. The coverage range can reduce the accumulation of flocculant in one location and improve the flocculation effect.

In a preferred solution, the full-range moving assembly includes two symmetrical movable collars, the inner walls of the two movable collars are slidingly connected to the exteriors of the two cross bars, and the exteriors of the two movable collars are fixedly connected. There is a platform plate, and a strip groove is provided on the outside of one of the two cross bars. A rack 2 is fixedly connected to the strip groove. The movable collar on the same side as the rack 2 and the platform plate are all stuck with the same function. A bar-shaped groove, a gear three is provided in the bar-shaped groove, the gear three meshes with the rack two, and a motor two is fixedly connected to the upper side of the platform plate on the same side as the rack two, and the output end of the motor two passes through a coupling. Connected to one side of gear three, there are two symmetrical blocking baffles fixedly connected to the outside of the crossbar on the same side as rack two; the opposite sides of the two platform plates are movably connected to the same threaded rod. The opposite sides of the two platform plates are fixedly connected with the same limit rod. The limit rod is located on the outside of the threaded rod. There is a hole on the moving block. The inner wall of the hole is connected to the outside of the threaded rod through external thread rotation. There is a hole on the moving block. There is a thin groove, the inner wall of the thin groove is slidingly connected to the outside of the limit rod, and the bottom of the platform plate far away from the rack two of the two platform plates is fixedly connected with the motor three, and the output end of the motor three is connected with the gear four through a coupling. , the threaded rod is fixedly connected externally with a ring ring, and the ring ring meshes with the gear four.

By being provided with a full-range moving component, the full-range moving component uses a rack and a threaded rod to enable the moving block to move to all positions in the sewage pool, so that the flocculant can be placed in all positions of the sewage pool, thus avoiding the failure of flocculant placement. A uniform situation occurs, so that all sewage in the sewage tank can contact the flocculant, which improves the treatment efficiency of sewage in the entire sewage tank.

A sewage treatment method based on automatic addition of flocculants, using a sewage treatment equipment based on automatic addition of flocculants as described above, including the following steps:

Step 1: Before filling the pool with sewage, fill the storage box with flocculant, and then reset the float;

Step 2: Add sewage into the pool. As the sewage level rises, the automatic delivery component puts flocculant into the sewage. The spreading component spreads the flocculant over a wide area and stirs the sewage and flocculant;

Step 3: The full-range mobile component carries the automatic delivery component and spreading component that are treating sewage and moves throughout the entire sewage pool.

It can be seen from the above that the sewage treatment equipment based on the automatic addition of flocculant provided by the present invention uses an automatic delivery component so that the device can automatically place an appropriate amount of flocculant into the sewage pool according to the amount of sewage in the sewage pool, reducing the need for manual addition. The uncertainty of the effect of flocculant makes the delivery of flocculant more precise, which not only ensures the effect of sewage treatment, but also saves manpower and improves convenience.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a sewage treatment equipment based on automatic addition of flocculant proposed by the present invention;

Figure 2 is a schematic cross-sectional structural diagram of a sewage treatment equipment based on automatic addition of flocculant proposed by the present invention;

Figure 3 is a schematic structural diagram of a transfer box of a sewage treatment equipment based on automatic addition of flocculant proposed by the present invention;

Figure 4 is a schematic structural diagram of a locking piece of sewage treatment equipment based on automatic addition of flocculant proposed by the present invention;

Figure 5 is a schematic diagram of the main shaft structure of a sewage treatment equipment based on automatic addition of flocculant proposed by the present invention;

Figure 6 is a schematic structural diagram of the lower barrel of a sewage treatment equipment based on automatic addition of flocculant proposed by the present invention;

Figure 7 is a schematic structural diagram of a platform plate of a sewage treatment equipment based on automatic addition of flocculant proposed by the present invention;

Figure 8 is a schematic diagram of the threaded rod structure of a sewage treatment equipment based on automatic addition of flocculant proposed by the present invention.

In the picture: 1. Pool body; 2. Fixed block; 3. Cross bar; 4. Installation plate; 5. Automatic delivery component; 501. Transfer box; 502. Feed pipe; 503. Fixed interface; 504. Storage box ; 505. Filling port; 506. Support member; 507. Feed chute; 508. Guide block; 509. Rotating member; 510. Binding frame; 511. Movable groove; 512. Extrusion plate; 513. Spring; 514 , vertical rod; 515, float; 516, rack one; 517, gear one; 518, gear two; 519, fixed part; 520, locking part; 521, torsion spring; 6, spreading component; 601, electric telescopic Rod; 602, isolation cover; 603, lower barrel; 604, connecting rod; 605, spindle; 606, collar one; 607, mixing rod; 608, hose; 609, motor one; 610, collar two; 611 , spreading fan blades; 7. Full range moving components; 701. Movable collar; 702. Blocking baffle; 703. Platform plate; 704. Rack 2; 705. Strip groove; 706. Gear 3; 707. Motor two; 708, threaded rod; 709, limit rod; 710, moving block; 711, gear ring; 712, motor three; 713, gear four.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments.

The sewage treatment equipment disclosed by the invention based on the automatic addition of flocculant is mainly used in scenarios where the existing sewage treatment equipment cannot automatically add flocculant, resulting in poor sewage treatment effect.

Referring to Figure 1-8, a sewage treatment equipment based on automatic addition of flocculant includes a pool body 1. The inner walls of both sides of the pool body 1 are connected by bolts to a plurality of equidistantly distributed fixed blocks 2, and are located on the same side. One side of the fixed block 2 is connected with the same cross bar 3 through bolts. A mounting plate 4 is provided between the two cross bars 3. The mounting plate 4 is located inside the pool body 1, and the bottom of the mounting plate 4 is provided with a spreader. Component 6, an automatic delivery component 5 is provided on one side of the spreading component 6. The automatic delivery component 5 is located inside the pool body 1, and a full-range moving component 7 is provided above the mounting plate 4. The full-range moving component 7 is located on the spreading component. above component 6.

Specifically, sewage is gradually injected into the sewage pool to gradually increase the liquid level of the sewage. The automatic delivery component 5 begins to input an appropriate amount of flocculant into the spreading component 6 as the liquid level changes. The spreading component 6 flocculates the transported flocculation. The agent is evenly spread and the sewage in the spreading part is stirred. During the process of sewage treatment by the automatic dispensing component 5 and the dispersion component 6, the full range moving component 7 will carry the automatic dispensing component 5 and the dispersion component 6 in the sewage pool. The medium movement allows the flocculant to be spread throughout the sewage pool; the device uses the automatic delivery component 5 to enable the device to automatically put an appropriate amount of flocculant into the sewage pool according to the amount of sewage in the sewage pool, reducing the effect of manual addition of flocculant. Uncertainty makes the delivery of flocculant more precise, ensuring the effect of sewage treatment while saving manpower and improving convenience.

Referring to Figures 2, 3 and 4, in a preferred embodiment, the automatic delivery assembly 5 includes a transfer box 501, a rectangular hole is provided on the mounting plate 4, and the inner wall of the rectangular hole is connected to the outside of the transfer box 501 through bolts. A fine hole is provided on the upper side of the transfer box 501, and a feeding pipe 502 is connected with a bolt in the fine hole. A fixed interface 503 is connected with a bolt on the upper side of the feeding pipe 502, and a support 506 is provided on the outside of the feeding pipe 502. , the upper side of the support member 506 is connected to the bottom of the fixed interface 503 through bolts, the bottom of the support member 506 is connected to the moving block 710 through bolts, the bottom of the moving block 710 is connected to the upper side of the mounting plate 4 through bolts, and the storage box 504 There is a circular groove on the upper side of the circular groove, and a filling port 505 is connected through bolts in the circular groove; the same circular hole is provided on both sides of the mounting plate 4, and a rotating member 509 is connected through a bearing in the circular hole, and a rotating member 509 is opened on the rotating member 509 There is a feed chute 507, and two symmetrical guide blocks 508 are provided on the outside of the feed chute 507. The opposite sides of the two guide blocks 508 are in contact with the outside of the rotating member 509. The two guide blocks 508 The opposite side is connected with the inner walls of both sides of the transfer box 501 through bolts; one side of the installation plate 4 is connected with a restraining frame 510 through bolts, and the same movable groove 511 is provided on both sides of the restraining frame 510. The movable groove 511 The same extrusion plate 512 is slidingly connected inside, and the opposite side of the extrusion plate 512 to the inner wall of the restraint frame 510 is connected with a plurality of equidistantly distributed springs 513 through bolts, and the extrusion plate 512 is on the side away from the spring 513 A vertical rod 514 is provided; the side of the vertical rod 514 away from the extrusion plate 512 is connected with a rack 516 through bolts, and the side of the rotating member 509 close to the vertical rod 514 is connected with a short shaft through bolts, and one side of the short shaft is connected with a short shaft through bolts. The side of the rotating member 509 is connected with a gear 517 through bolts. The gear 517 is meshed with the rack 516. The bottom of the vertical rod 514 is connected with a float 515 through bolts. The side of the rotating member 509 away from the vertical rod 514 is connected with a gear 2 through bolts. 518. The side of the transfer box 501 close to the second gear 518 is connected with a fixing part 519 through bolts. The fixing part 519 is provided with a slot, and a locking piece 520 is provided in the slot. The locking piece 520 is provided with a round hole. A thin rod is provided, one side of the thin rod is connected to the inner wall of the slot through bolts, the outside of the thin rod is surrounded by a torsion spring 521, one end of the torsion spring 521 is connected to the inner wall of the locking piece 520 through bolts, and the other end is connected to the inner wall of the thin rod. The outside is connected by bolts, the outside of the locking member 520 is engaged with one side of the fixing member 519, and the outside of the locking member 520 is engaged with the outside of the second gear 518.

Specifically, before sewage is injected into the sewage pool, the extrusion plate 512 is pulled so that the extrusion plate 512 overcomes the thrust of the spring 513 so that the rack 516 disengages the gear 517, so that the float 515 falls into the bottom of the empty sewage pool and is loosened. Open the extrusion plate 512, mesh the rack 516 with the gear 517, transport the prepared flocculant into the storage box 504 through the filling port 505, and gradually inject sewage into the sewage pool. As the sewage liquid level rises, Rising, the float 515 drives the vertical rod 514 to gradually rise, so that the gear 517 meshed with the rack 516 drives the rotating member 509 to rotate in the transfer box 501, and the flocculation accumulated in the transfer box 501 enters through the tree hole of the feeding pipe 502 After the rotating member 509 rotates the feed chute 507 into contact with the flocculant, the feed chute 507 will be filled with flocculant, and in the subsequent rotation, the flocculant will be transported to the lower barrel 603 through the hose 608 .

In specific application scenarios, the automatic delivery component 5 is mainly suitable for the automatic delivery link in the automatic delivery process. That is, the automatic delivery component 5 uses the rotating member 509 and the float 515 to enable the device to carry out flocculant based on the amount of sewage in the sewage pool. Automatic delivery reduces the waste of flocculant, improves the effect of flocculant, and makes the delivery of flocculant more convenient.

Referring to Figures 5 and 6, in a preferred embodiment, the spreading assembly 6 includes an electric telescopic rod 601. The top of the electric telescopic rod 601 is connected to the bottom of the mounting plate 4 through bolts. The output end of the electric telescopic rod 601 is connected through bolts. An isolation cover 602 is connected. The top inner wall of the isolation cover 602 is connected with a motor 609 through bolts. A circular opening is provided at the bottom of the isolation cover 602. A main shaft 605 is connected to the circular opening through bearing rotation. The upper side of the main shaft 605 is connected to the motor. The output end of 609 is connected through a coupling. The outside of the main shaft 605 is connected to a lower barrel 603 through bearing rotation. The outside of the lower barrel 603 is connected through bolts to a plurality of connecting rods 604 distributed equidistantly around the circumference. The plurality of connecting rods 604 The end away from the lower barrel 603 is connected to the outside of the isolation cover 602 through bolts, and an access hole is provided on the outside of the lower barrel 603. A hose 608 is connected to the access hole through a flange, and the hose 608 is away from the lower barrel. One side of 603 is connected to the bottom of the transfer box 501 through a flange; the outside of the main shaft 605 is connected with a second collar 610 through bolts. The second collar 610 is located below the lower barrel 603. The outside of the second collar 610 is connected through bolts. A plurality of spreading fan blades 611 are equidistantly spaced around the circumference, and a collar 606 is connected to the outside of the main shaft 605 through bolts. The collar 606 is located below the collar 2 610. The outside of the collar 606 is connected through bolts. Stirring rods 607 equidistantly spaced around the circumference.

Specifically, after the liquid level in the sewage pool gradually rises, the electric telescopic rod 601 is started to make the electric telescopic rod 601 and the east spindle 605 insert the stirring rod 607 below the liquid level, and the flocculant is transported into the lower barrel 603 through the hose 608 Finally, start the motor 609, and the spreading fan blade 611 on the main shaft 605 of the motor 609 begins to rotate, so that the flocculant falling from the discharge barrel 603 can spread outward with the rotation of the spreading fan blade 611, and then flocculate. After the agent falls into the sewage, the rotating stirring rod 607 will stir the sewage mixed with the flocculant.

In specific application scenarios, the spreading component 6 is mainly used in the spreading process. That is, the spreading component 6 can use the lower barrel 603 and the spreading fan blades 611 to spread the flocculant over a wide range with the main axis 605 as the center of the circle. Spread the flocculant so that the flocculant can evenly cover a larger range, improve the coverage of the flocculant, reduce the accumulation of flocculant in one location, and improve the flocculation effect.

Referring to Figures 7 and 8, in a preferred embodiment, the full-range moving assembly 7 includes two symmetrical movable collars 701, the inner walls of the two movable collars 701 are slidingly connected to the exteriors of the two crossbars 3, respectively. A platform plate 703 is connected to the outside of the two movable collars 701 by bolts. A strip groove is provided on the outside of one of the two cross bars 3. A rack 2 704 is connected to the rack through bolts in the strip groove. The movable collar 701 and the platform plate 703 on the same side of the two 704 are both stuck with the same bar-shaped groove 705. The bar-shaped groove 705 is provided with the third gear 706. The third gear 706 meshes with the second rack 704 and is also connected with the rack. The upper side of the platform plate 703 on the same side of the second 704 is connected with the second motor 707 through bolts. The output end of the second motor 707 is connected to one side of the third gear 706 through a coupling, and the cross bar 3 on the same side as the second rack 704 There are two symmetrical blocking baffles 702 connected by bolts on the outside; the opposite sides of the two platform plates 703 are connected to the same threaded rod 708 through bearing rotation, and the opposite sides of the two platform plates 703 are connected by bolts. The limit rod 709 is located on the outside of the threaded rod 708. The moving block 710 is provided with a hole. The inner wall of the hole is rotationally connected to the outside of the threaded rod 708 through an external thread. The moving block 710 is provided with a thin groove. The inner wall of the fine groove is It is slidingly connected to the outside of the limit rod 709, and the bottom of the platform plate 703 away from the rack two 704 of the two platform plates 703 is connected to the motor three 712 through bolts, and the output end of the motor three 712 is connected to the gear four through a coupling. 713. The outside of the threaded rod 708 is connected with a toothed ring 711 through bolts, and the toothed ring 711 meshes with the fourth gear 713.

Specifically, after the automatic delivery component 5 and the dispersion component 6 start working, the second motor 707 and the third motor 712 are started. The second motor 707 drives the second rack 704 meshed with the third gear 706, so that the automatic delivery component below the moving block 710 5 and the spreading assembly 6 can move laterally on the sewage pool with the moving block 710. The third motor 712 drives the gear ring 711 meshed with the gear four 713 to rotate the threaded rod 708, so that the moving block 710 installed on the threaded rod 708 can drive The automatic placing component 5 and the spreading component 6 move longitudinally in the sewage pool, so that the automatic placing component 5 and the spreading component 6 can reach all positions of the sewage pool and perform flocculation treatment on the sewage.

In specific application scenarios, the full range moving component 7 is mainly suitable for the full range moving link in the full range moving process, that is, the full range moving component 7 uses the rack 2 704 and the threaded rod 708 to enable the moving block 710 to move to the sewage. The flocculant can be placed in all positions of the sewage pool, which avoids the uneven placement of flocculant, allows the sewage in the sewage pool to come into contact with the flocculant, and improves the treatment efficiency of sewage in the entire sewage pool.

A sewage treatment method based on automatic addition of flocculants, using a sewage treatment equipment based on automatic addition of flocculants as described above, including the following steps:

Step 1: Before filling sewage into the pool body 1, fill the storage box 504 with flocculant, and then reset the float 515 (before pouring sewage into the sewage pool, pull the extrusion plate 512 to make the extrusion plate 512 overcome the spring 513 The thrust causes the rack one 516 to disengage the gear one 517, so that the float 515 falls to the bottom of the empty sewage pool, loosens the squeeze plate 512, causes the rack one 516 to mesh with the gear one 517, and puts the prepared flocculant Transported into the storage box 504 for storage through the filling port 505);

Step 2: Add sewage into the pool body 1. As the sewage liquid level rises, the automatic delivery component 5 puts flocculant into the sewage. The spreading component 6 spreads the flocculant over a wide area and conducts sewage treatment with the flocculant. Stirring (gradually inject sewage into the sewage pool, as the sewage liquid level rises, the float 515 drives the vertical rod 514 to gradually rise, so that the gear 517 meshed with the rack 516 drives the rotating member 509 to rotate in the transfer box 501, After the flocculant accumulated in the transfer box 501 enters the tree hole of the feeding pipe 502 and the rotating member 509 rotates the feeding chute 507 to contact the flocculant, the feeding chute 507 will be filled with flocculant, and in the next rotation The flocculant is transported to the lower barrel 603 through the hose 608. After the liquid level in the sewage pool gradually rises, the electric telescopic rod 601 is started to make the electric telescopic rod 601 and the Daodong spindle 605 insert the stirring rod 607 below the liquid level. After the flocculant is transported into the lower barrel 603 through the hose 608, the motor 609 is started, and the spreading fan blade 611 on the main shaft 605 of the motor 609 starts to rotate, so that the flocculant falling from the lower barrel 603 can be The rotation of the spreading fan blades 611 spreads outward, and the stirring rod 607 that rotates after the flocculant falls into the sewage will stir the sewage mixed with the flocculant);

Step 3. The full-range moving component 7 carries the automatic placing component 5 and the spreading component 6 that are treating sewage and moves within the entire sewage pool (after the automatic placing component 5 and the spreading component 6 start working, start the motor two 707 and the three motor 712. The second motor 707 drives the second rack 704 that meshes with the third gear 706, so that the automatic delivery component 5 and the spreading component 6 located below the moving block 710 can move laterally on the sewage pool with the moving block 710. The third motor 712 drives the second rack 704 with the fourth gear. The gear ring 711 engaged by 713 causes the threaded rod 708 to rotate, so that the moving block 710 installed on the threaded rod 708 can drive the automatic delivery component 5 and the spreading component 6 to move longitudinally in the sewage pool, so that the automatic delivery component 5 and the spreading component 6. Can reach all locations of the sewage tank and flocculate the sewage).

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed in the present invention, implement the technical solutions of the present invention. Equivalent substitutions or changes of the inventive concept thereof shall be included in the protection scope of the present invention.

Claims (10)

1. Sewage treatment equipment based on automatic flocculant addition, including cell body (1), a serial communication port, the equal fixedly connected with of both sides inner wall of cell body (1) fixed block (2) that a plurality of equidistances distribute, and be located the equal fixedly connected with of one side of fixed block (2) same horizontal pole (3), two be provided with mounting panel (4) between horizontal pole (3), mounting panel (4) are located the inside of cell body (1), and the bottom of mounting panel (4) is provided with and spreads subassembly (6), one side of spreading subassembly (6) is provided with automatic throwing subassembly (5), and automatic throwing subassembly (5) are located the inside of cell body (1), and the top of mounting panel (4) is provided with full range moving assembly (7), and full range moving assembly (7) are located the top of spreading subassembly (6).

2. The sewage treatment device based on automatic flocculant addition according to claim 1, wherein the automatic throwing component (5) comprises a transfer box (501), rectangular holes are formed in a mounting plate (4), the inner walls of the rectangular holes are fixedly connected with the outer portion of the transfer box (501), fine holes are formed in the upper side of the transfer box (501), a conveying pipe (502) is fixedly connected to the fine holes, a fixing interface (503) is fixedly connected to the upper side of the conveying pipe (502), a supporting piece (506) is arranged on the outer portion of the conveying pipe (502), the upper side of the supporting piece (506) is fixedly connected with the bottom of the fixing interface (503), a moving block (710) is fixedly connected to the bottom of the moving block (710) and the upper side of the mounting plate (4), a circular groove is formed in the upper side of the storage box (504), and a filling port (505) is fixedly connected to the circular groove.

3. The sewage treatment device based on automatic flocculant addition according to claim 2, wherein the same round hole is formed in two sides of the mounting plate (4), a rotating piece (509) is movably connected in the round hole, a feeding groove (507) is formed in the rotating piece (509), two symmetrical flow guiding blocks (508) are arranged outside the feeding groove (507), one opposite sides of the two flow guiding blocks (508) are attached to the outer part of the rotating piece (509), and one opposite sides of the two flow guiding blocks (508) are fixedly connected with two inner walls of the transfer box (501) respectively.

4. The sewage treatment device based on automatic flocculant addition according to claim 3, wherein one side of the mounting plate (4) is fixedly connected with a binding frame (510), two sides of the binding frame (510) are provided with the same movable groove (511), the movable groove (511) is internally and slidably connected with the same extrusion plate (512), one side of the extrusion plate (512) opposite to the inner wall of the binding frame (510) is fixedly connected with a plurality of equidistantly distributed springs (513), and one side of the extrusion plate (512) away from the springs (513) is provided with a vertical rod (514).

5. The automatic flocculant adding-based sewage treatment equipment according to claim 4, wherein a rack one (516) is fixedly connected to one side of the vertical rod (514) far away from the extrusion plate (512), a short shaft is fixedly connected to one side of the rotating member (509) close to the vertical rod (514), a gear one (517) is fixedly connected to one side of the short shaft, the gear one (517) is meshed with the rack one (516), a buoy (515) is fixedly connected to the bottom of the vertical rod (514), a gear two (518) is fixedly connected to one side of the rotating member (509) far away from the vertical rod (514), a fixing member (519) is fixedly connected to one side of the transfer box (501) close to the gear two (518), a cutting groove is formed in the fixing member (519), a locking member (520) is arranged in the cutting groove, a round hole is formed in the locking member (520), a thin rod is arranged in the round hole, one side of the thin rod is fixedly connected with the inner wall of the cutting groove, one end of the torsion spring (521) is fixedly connected with the inner wall of the locking member (520), the other end of the torsion spring is fixedly connected with the outer part of the thin rod, one end of the torsion spring (521) is fixedly connected with the outer part of the thin rod, one side of the locking member (520) is fixedly connected with the outer part of the locking member (520), and is fixedly connected with the outer part of the locking member (520) and is fixedly connected with the outer part of the outer side of the locking member (520) opposite side (520), and outer member (520) is fixedly connected with the outer side of the outer member (519).

6. The automatic flocculant-adding-based sewage treatment equipment according to claim 5, wherein the sprinkling component (6) comprises an electric telescopic rod (601), the top of the electric telescopic rod (601) is fixedly connected with the bottom of the mounting plate (4), the output end of the electric telescopic rod (601) is fixedly connected with a shielding cover (602), the inner wall of the top of the shielding cover (602) is fixedly connected with a first motor (609), a circular opening is formed in the bottom of the shielding cover (602), a main shaft (605) is movably connected in the circular opening, the upper side of the main shaft (605) is connected with the output end of the first motor (609) through a coupling, a lower charging barrel (603) is movably connected to the outer side of the main shaft (605), a plurality of connecting rods (604) are distributed at equal intervals in circumference, one ends of the connecting rods (604) far away from the lower charging barrel (603) are fixedly connected with the outer part of the shielding cover (602), a hose (608) is formed in the outer part of the lower charging barrel (603), a hose (608) is connected to the inner side of the connecting hole through a flange, and one side of the hose (608) far away from the lower charging barrel (603) is connected with the bottom of the tank (501) through the flange.

7. The automatic flocculant-adding-based sewage treatment device according to claim 6, wherein a second lantern ring (610) is fixedly connected to the outer portion of the main shaft (605), the second lantern ring (610) is located below the blanking barrel (603), a plurality of circumferentially equidistant scattering blades (611) are fixedly connected to the outer portion of the second lantern ring (610), a first lantern ring (606) is fixedly connected to the outer portion of the main shaft (605), the first lantern ring (606) is located below the second lantern ring (610), and a plurality of circumferentially equidistant stirring rods (607) are fixedly connected to the outer portion of the first lantern ring (606).

8. The sewage treatment device based on automatic flocculant adding of claim 7, wherein the full-range moving assembly (7) comprises two symmetrical movable collars (701), the inner walls of the two movable collars (701) are respectively connected with the outer sides of the two cross bars (3) in a sliding mode, the outer sides of the two movable collars (701) are respectively fixedly connected with the platform plates (703), strip-shaped grooves are formed in the outer sides of one of the two cross bars (3), racks two (704) are fixedly connected in the strip-shaped grooves, the movable collars (701) on the same side as the racks two (704) are respectively clamped with the same strip-shaped grooves (705), gears three (706) are arranged in the strip-shaped grooves (705), the gears three (706) are meshed with the racks two (704), the upper sides of the platform plates (703) on the same side as the racks two (704) are fixedly connected with motors two (707), the output ends of the motors two (707) are connected with one sides of the gears three (706) through couplings, and the outer sides of the cross bars (3) on the same side as the racks two (704) are fixedly connected with two symmetrical barriers (702).

9. The automatic flocculant-adding-based sewage treatment device according to claim 8, wherein one side, opposite to each of the two platform boards (703), of the two platform boards (703) is movably connected with a same threaded rod (708), one side, opposite to each of the two platform boards (703), of the two platform boards (703) is fixedly connected with a same limit rod (709), the limit rod (709) is located outside the threaded rod (708), a hole is formed in the moving block (710), the inner wall of the hole is rotatably connected with the outside of the threaded rod (708) through external threads, a fine groove is formed in the moving block (710), the inner wall of the fine groove is slidably connected with the outside of the limit rod (709), the bottom of the platform board (703), far away from the rack II (704), of the two platform boards (703) is fixedly connected with a motor III (712), the output end of the motor III (712) is connected with a gear IV (713) through a coupler, the outer part of the threaded rod (708) is fixedly connected with a toothed ring (711), and the toothed ring (711) is meshed with the gear IV (713).

10. A sewage treatment method based on automatic addition of a flocculant using a sewage treatment apparatus based on automatic addition of a flocculant according to claim 9, comprising the steps of:

step one, filling flocculant into a storage box (504) before filling sewage into a tank body (1), and resetting a buoy (515);

step two, filling sewage into the tank body (1), and along with the rise of the sewage liquid level, automatically adding a flocculating agent into the sewage by the adding component (5), and scattering and diffusing the flocculating agent by the scattering component (6) and stirring the sewage and the flocculating agent;

and step three, the full-range moving assembly (7) carries the automatic throwing assembly (5) and the scattering assembly (6) which are treating sewage and move in the whole sewage pool range.