CN113915173B - Water affair processing machinery mixes liquid backward flow mechanism - Google Patents
Water affair processing machinery mixes liquid backward flow mechanism Download PDFInfo
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- CN113915173B CN113915173B CN202111426374.6A CN202111426374A CN113915173B CN 113915173 B CN113915173 B CN 113915173B CN 202111426374 A CN202111426374 A CN 202111426374A CN 113915173 B CN113915173 B CN 113915173B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F3/00—Pumps using negative pressure acting directly on the liquid to be pumped
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Abstract
The invention relates to the technical field of pump bodies, in particular to a mixed liquid backflow mechanism of a water treatment machine, which comprises a flow guide bin, wherein the top of the flow guide bin is in a concave conical shape, the outer wall of the flow guide bin is in an inverted conical shape, an annular water seal bin is arranged at the top of the flow guide bin, the annular water seal bin is communicated with the flow guide bin, the top of the annular water seal bin is arranged into an inclined plane, a water injection port is arranged on the outer side wall of the annular water seal bin, and a cover plate is arranged on the water injection port in a sealing manner; through the backward flow mechanism that adopts this structure, can realize the purpose to the vacuum drainage of mixed liquid, conveniently make equipment can take out from the backward flow processing to mixed liquid far away from the liquid storage tank or higher position, improve equipment's functionality and application scope, reduce the equipment and use the limitation.
Description
Technical Field
The invention relates to the technical field of pump bodies, in particular to a mixed liquid backflow mechanism of a water treatment machine.
Background
As is known, the mixed liquid reflux pump is a novel product developed on the basis of the production technology of a submersible mixer, is special equipment for mixed liquid reflux and denitrification of a secondary sewage treatment plant, and can also be used in places requiring micro-lift and large flow in ground irrigation and control water channel systems and recycling or slurry pumping loops in the wastewater treatment process.
However, the existing mixed liquid reflux pump has great use limitation, and is usually submersible, the pump body is mainly installed at the bottom of the liquid storage tank to push the mixed liquid to flow, the vacuum pumping capacity of the reflux pump is poor, and the reflux pump cannot be installed at a position far away from a water source or higher, so that the reflux pump has poor functionality and a small application range.
Disclosure of Invention
In order to solve the technical problem, the invention provides a mixed liquid backflow mechanism of a water treatment machine.
In order to achieve the purpose, the invention adopts the technical scheme that:
the mixed liquid backflow mechanism of the water treatment machinery comprises a diversion bin, wherein the top of the diversion bin is in a concave conical shape, the outer wall of the diversion bin is in an inverted conical shape, an annular water seal bin is mounted at the top of the diversion bin, the annular water seal bin is communicated with the diversion bin, the top of the annular water seal bin is arranged to be an inclined plane, a water injection port is formed in the outer side wall of the annular water seal bin, and a cover plate is mounted on the water injection port in a sealing mode;
an exhaust pipe is arranged at a high point at the top of the annular water seal bin in a communicated manner, the output end of the exhaust pipe faces downwards, the output end of the exhaust pipe is coaxial with the diversion bin, a drain pipe is arranged on the outer side wall of the annular water seal bin in an inclined and communicated manner, and the drain pipe is close to a low point at the top of the annular water seal bin;
the middle of the diversion bin is vertically and rotatably provided with a hollow shaft, a plurality of through holes are formed in the outer wall of the hollow shaft, a plurality of centrifugal plates are arranged on the outer wall of the hollow shaft, the tops of the centrifugal plates are inclined, the top of the hollow shaft penetrates through the top of the diversion bin, a connecting ring is rotatably arranged at the top of the hollow shaft, a liquid inlet pipe is fixedly arranged at the top of the connecting ring, the hollow shaft, the liquid inlet pipe and the connecting ring are kept in a communicated state, a plurality of supports are arranged on the outer wall of the connecting ring, and the supports are fixed at the top of the diversion bin;
and the power mechanism is arranged at the bottom of the diversion bin and used for driving the hollow shaft to rotate.
Further, the dabber is installed to the hollow shaft internal rotation, a plurality of first flabellums are installed to the outer wall slope of dabber, the arc push pedal is installed to the outer end slope of first flabellum, the outer wall of arc push pedal with the inner wall sliding contact of hollow shaft.
Furthermore, a plurality of annular guide plates are installed at the top of the inner wall of the flow guide bin, and the sections of the annular guide plates are inclined.
Further, the top of dabber passes the feed liquor pipe, and the dabber with the feed liquor pipe rotates to be connected, connection structure is installed at the dabber top, the counter shaft is installed at connection structure's top, the top of counter shaft stretches into to the exhaust pipe in through blast pipe output end opening, install a plurality of second flabellums on the counter shaft outer wall in the exhaust pipe.
Furthermore, a sealing plate is mounted on the outer wall of the auxiliary shaft and located below the output end of the exhaust pipe, a guide rod is mounted at the top of the auxiliary shaft, the bottom of the guide rod is inserted into the auxiliary shaft and is in sliding connection with the auxiliary shaft, and the top of the guide rod is fixed on the inner wall of the exhaust pipe;
connection structure is including installing the polygon synchronizing shaft at dabber top, the outside slip cover of polygon synchronizing shaft is equipped with polygon synchronous sleeve, polygon synchronous sleeve top with the countershaft bottom is connected, it is equipped with the support ring to rotate the cover on the outer wall of polygon synchronous sleeve, rotate on the outer wall of support ring and install first push pedal, first push pedal slope, and the outer end of first push pedal rotates installs the second push pedal, second push pedal slope, the outer end of second push pedal is passed feed liquor pipe outer wall and stretch into to in the feed liquor pipe, the second push pedal with feed liquor pipe sliding connection, in the feed liquor pipe second push pedal tip installs the floating block.
Further, polygon synchronizing shaft top is provided with a plurality of direction chutes, install the leaf spring on the outer wall of support ring, install the outer end of leaf spring on the feed liquor pipe outer wall.
Further, power unit is including installing the main shaft of kuppe bottom, the main shaft with the hollow shaft bottom transmission is connected, the circular cover of detaining is installed to the main shaft bottom, install the tooth on the circular inner wall of detaining the cover, the bottom of dabber is passed the main shaft with circular cover of detaining and stretch into to in the circular cover of detaining, the main shaft with circular cover of detaining all with the dabber rotates to be connected, the dabber bottom is installed first gear, first gear with the circular meshing of detaining is provided with the second gear between the cover, install the motor on the second gear, the motor passes through the right angle frame and fixes kuppe bottom.
Furthermore, the outer cover is sleeved on the outer side of the power mechanism, and the outer cover is fixed to the bottom of the diversion bin.
Compared with the prior art, the invention has the beneficial effects that: carry out centrifugal motion through the liquid that makes in the water conservancy diversion storehouse to the water conservancy diversion storehouse is in the water seal state, can make near liquid in water conservancy diversion storehouse middle part and the water conservancy diversion storehouse inner wall pressure differential appear, thereby make water conservancy diversion storehouse middle part be the negative pressure state, the air that the water conservancy diversion storehouse was intraductal with the feed liquor is taken out through the hollow shaft, the intraductal negative pressure that forms of feed liquor and with external mixed liquid suction water conservancy diversion storehouse in, thereby realize the purpose of negative pressure water conservancy diversion, mixed liquid naturally flows to follow-up equipment in through the fluid-discharge tube.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the pod of FIG. 1;
FIG. 3 is a schematic cross-sectional view of the hollow mandrel of FIG. 2;
FIG. 4 is an enlarged view of a portion A of FIG. 3;
FIG. 5 is an enlarged view of a portion B of FIG. 3;
FIG. 6 is an enlarged view of a portion of the structure of FIG. 3 at C;
in the drawings, the reference numbers: 1. a diversion bin; 2. an annular water seal bin; 3. an exhaust pipe; 4. a liquid discharge pipe; 5. a hollow shaft; 6. a centrifugal plate; 7. a liquid inlet pipe; 8. a connecting ring; 9. a support; 10. a mandrel; 11. a first fan blade; 12. an arc-shaped push plate; 13. an annular baffle; 14. a counter shaft; 15. a second fan blade; 16. closing the plate; 17. a guide bar; 18. a polygonal synchronizing shaft; 19. a polygonal synchronous sleeve; 20. a support ring; 21. a first push plate; 22. a second push plate; 23. floating blocks; 24. a plate spring; 25. a main shaft; 26. a circular buckle cover; 27. a first gear; 28. a second gear; 29. a motor; 30. a right-angle frame; 31. a housing; 32. and (7) a cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.
As shown in fig. 1 to 6, the mixed liquid backflow mechanism of a water treatment machine of the present invention includes a diversion bin 1, the top of the diversion bin 1 is a concave cone, the outer wall of the diversion bin 1 is an inverted cone, an annular water seal bin 2 is installed at the top of the diversion bin 1, the annular water seal bin 2 is communicated with the diversion bin 1, the top of the annular water seal bin 2 is an inclined plane, a water injection port is opened on the outer side wall of the annular water seal bin 2, and a cover plate 32 is installed on the water injection port in a sealing manner;
an exhaust pipe 3 is arranged at a high point position at the top of the annular water seal bin 2 in a communicated manner, the output end of the exhaust pipe 3 faces downwards, the output end of the exhaust pipe 3 is coaxial with the diversion bin 1, a drain pipe 4 is obliquely and communicated with the outer side wall of the annular water seal bin 2, and the drain pipe 4 is close to a low point position at the top of the annular water seal bin 2;
a hollow shaft 5 is vertically and rotatably mounted in the middle of the diversion bin 1, a plurality of through holes are formed in the outer wall of the hollow shaft 5, a plurality of centrifugal plates 6 are mounted on the outer wall of the hollow shaft 5, the tops of the centrifugal plates 6 are inclined, the top of the hollow shaft 5 penetrates through the top of the diversion bin 1, a connecting ring 8 is rotatably mounted at the top of the hollow shaft 5, a liquid inlet pipe 7 is fixedly mounted at the top of the connecting ring 8, the hollow shaft 5, the liquid inlet pipe 7 and the connecting ring 8 are kept in a communicated state, a plurality of supports 9 are mounted on the outer wall of the connecting ring 8, and the supports 9 are fixed at the top of the diversion bin 1;
wherein, the power unit is installed to diversion storehouse 1 bottom, power unit is used for driving hollow shaft 5 to rotate.
In this embodiment, water is firstly injected into the diversion storehouse 1 and the annular water seal storehouse 2 through the water injection port, the water level reaches the inside of the annular water seal storehouse 2, the cover plate 32 is sealed and installed, the hollow shaft 5 is driven to rotate through the power mechanism, the hollow shaft 5 drives the centrifugal plates 6 on the hollow shaft 5 to synchronously rotate, the centrifugal plates 6 push the water in the diversion storehouse 1 and the annular water seal storehouse 2 to rotate and centrifugally move, the water in the diversion storehouse 1 centrifugally moves and reaches the inside of the annular water seal storehouse 2, the water in the diversion storehouse 1 centrifugally enters the annular water seal storehouse 2, at the moment, the pressure in the middle of the diversion storehouse 1 is smaller than the pressure near the circumferential inner wall of the diversion storehouse 1, so that the middle of the diversion storehouse 1 forms a negative pressure state, and the water in the annular water seal storehouse 2 isolates external air, so that the hollow shaft 5 is enabled to pass through the through hole in the hollow shaft 5, Air in the connecting ring 8 and the liquid inlet pipe 7 is sucked into the diversion bin 1, air in the middle of the diversion bin 1 forms bubbles to float to the top inside the diversion bin 1 and float to the annular water seal bin 2 along the conical surface on the top of the inner wall of the diversion bin, air in the annular water seal bin 2 enters the exhaust pipe 3 along the inclined surface on the top of the inner wall of the annular water seal bin 2 and is exhausted through the exhaust pipe 3, after the bubbles float upwards in the diversion bin 1, water in the diversion bin 1 fills the space occupied by the bubbles, and water in the diversion bin 1 continuously performs high-speed centrifugal motion, so that continuous air suction treatment is performed inside the liquid inlet pipe 7, along with the reduction of air inside the liquid inlet pipe 7, the liquid inlet pipe 7 sucks mixed liquid in an external liquid storage tank into the pipe 7 and flows into the diversion bin 1, at the moment, the air suction operation of the diversion bin 1 and the annular water seal bin 2 is stopped, and the mixed liquid in the liquid inlet pipe 7 and the external liquid storage tank is absorbed, the water in the annular water seal storehouse 2 increases gradually along with the injection of the mixed liquid in the feed liquor pipe 7, when the mixed liquid in the annular water seal storehouse 2 reaches 4 input height of fluid-discharge tube, the mixed liquid flows to follow-up equipment in through fluid-discharge tube 4 nature, thereby realize the purpose of the vacuum suction water conservancy diversion of mixed liquid, through the backward flow mechanism that adopts this structure, can realize the purpose to the vacuum drainage of mixed liquid, conveniently make equipment can take out from the backward flow processing apart from mixed liquid in the position far away from the liquid reserve tank or higher, improve equipment's functionality and application scope, reduce equipment and use the limitation.
In this embodiment, because the outer wall of water conservancy diversion storehouse 1 sets up to the toper, can conveniently make in the water entering annular water seal storehouse 2 that the rotation is mobile in the water conservancy diversion storehouse 1 to improve the suction of water conservancy diversion storehouse 1 to the mixed liquid in the feed liquor pipe 7, because the 1 top in water conservancy diversion storehouse sets up to the indent toper, can conveniently make the bubble float to annular water seal storehouse 2 in fast, improve exhaust velocity.
Preferably, the hollow shaft 5 is rotatably provided with a core shaft 10, the outer wall of the core shaft 10 is provided with a plurality of first blades 11 in an inclined manner, the outer end of each first blade 11 is provided with an arc-shaped push plate 12 in an inclined manner, and the outer wall of each arc-shaped push plate 12 is in sliding contact with the inner wall of the hollow shaft 5.
In this embodiment, when the hollow shaft 5 rotates, the core shaft 10 rotates synchronously, and the rotation direction of the core shaft 10 is opposite to the rotation direction of the hollow shaft 5, the core shaft 10 drives the first fan blade 11 and the arc-shaped push plate 12 thereon to rotate synchronously, the first fan blade 11 in the rotating state can push the air in the hollow shaft 5 downwards, thereby generating suction to the air in the liquid inlet pipe 7, improving the effect of the liquid inlet pipe 7 for absorbing the mixed liquid in vacuum, when the mixed liquid flows into the diversion bin 1 through the liquid inlet pipe 7 and the hollow shaft 5, the rotating arc-shaped push plate 12 can push the substances adsorbed on the inner wall of the hollow shaft 5 to pass through the through hole of the hollow shaft 5 and enter the diversion bin 1, so as to avoid the blockage of the hollow shaft 5 and the through hole caused by the substances in the mixed liquid, and simultaneously, because the arc-shaped push plate 12 is obliquely arranged, and the shape is arc, which can improve the pushing effect of the arc push plate 12 on the absorption substance on the inner wall of the hollow shaft 5.
As a preference of the above embodiment, a plurality of annular baffles 13 are installed on the top of the inner wall of the diversion silo 1, and the cross sections of the annular baffles 13 are inclined.
In this embodiment, through setting up annular guide plate 13, can conveniently block the liquid of the inside upside in diversion storehouse 1 when carrying out the water conservancy diversion to the bubble in diversion storehouse 1, avoid the liquid reflux in annular water seal storehouse 2 in diversion storehouse 1, improve the effect of negative pressure drainage.
Preferably, the top of the mandrel 10 penetrates through the liquid inlet pipe 7, the mandrel 10 is rotatably connected with the liquid inlet pipe 7, a connecting structure is mounted at the top of the mandrel 10, an auxiliary shaft 14 is mounted at the top of the connecting structure, the top of the auxiliary shaft 14 extends into the exhaust pipe 3 through an opening at the output end of the exhaust pipe 3, and a plurality of second fan blades 15 are mounted on the outer wall of the auxiliary shaft 14 in the exhaust pipe 3.
In this embodiment, when the mandrel 10 rotates, the mandrel 10 drives the auxiliary shaft 14 and the second fan blade 15 to rotate synchronously, and the second fan blade 15 in a rotating state can push the air in the exhaust pipe 3 to be exhausted through the output end thereof, so that the negative pressure in the exhaust pipe 3 is increased to pass through, and the negative pressure absorption effect in the diversion bin 1 and the annular water sealing bin 2 is improved.
Preferably, in the above embodiment, a sealing plate 16 is mounted on an outer wall of the auxiliary shaft 14, the sealing plate 16 is located below an output end of the exhaust pipe 3, a guide rod 17 is mounted on a top of the auxiliary shaft 14, a bottom of the guide rod 17 is inserted into the auxiliary shaft 14 and slidably connected, and a top of the guide rod 17 is fixed on an inner wall of the exhaust pipe 3;
connection structure is including installing the polygon synchronizing shaft 18 at 10 tops of dabber, the outside slip cover of polygon synchronizing shaft 18 is equipped with polygon synchronizing sleeve 19, polygon synchronizing sleeve 19 top with 14 bottoms of countershaft are connected, it is equipped with support ring 20 to rotate the cover on the outer wall of polygon synchronizing sleeve 19, rotate on support ring 20's the outer wall and install first push pedal 21, first push pedal 21 slopes, and the outer end of first push pedal 21 is rotated and is installed second push pedal 22, the slope of second push pedal 22, the outer end of second push pedal 22 is passed the feed liquor pipe 7 outer wall and stretch into to in the feed liquor pipe 7, second push pedal 22 with 7 sliding connection of feed liquor pipe, in the feed liquor pipe 7 the floating block 23 is installed to second push pedal 22 tip.
In this embodiment, when the mandrel 10 rotates, the mandrel 10 drives the auxiliary shaft 14 to rotate through the polygonal synchronizing shaft 18 and the polygonal synchronizing sleeve 19, when the air discharging work in the liquid inlet pipe 7 is completed, and the mixed liquid flows through the liquid inlet pipe 7, the mixed liquid in the liquid inlet pipe 7 generates a thrust force on the floating block 23, and the mixed liquid generates an upward buoyancy force on the floating block 23, the floating block 23 pushes the second push plate 22 to slide obliquely, and the floating block 23 gradually approaches the top of the inner wall of the liquid inlet pipe 7, the second push plate 22 pushes the support ring 20 and the polygonal synchronizing sleeve 19 to move upward through the first push plate 21, the polygonal synchronizing sleeve 19 gradually separates from the polygonal synchronizing shaft 18, at this time, the polygonal synchronizing shaft 18 stops transmitting power to the polygonal synchronizing sleeve 19, and the polygonal synchronizing sleeve 19 pushes the seal plate 16 through the guide rod 17 to seal the output end of the exhaust pipe 3, at this time, the inside of the annular water seal chamber 2 and the exhaust pipe 3 stops exhausting, the closing plate 16 prevents foreign substances from entering the exhaust pipe 3, and the auxiliary shaft 14 can be guided conveniently by providing the guide rod 17.
Preferably, a plurality of guide chutes are arranged at the top of the polygonal synchronizing shaft 18, a plate spring 24 is mounted on the outer wall of the supporting ring 20, and the outer end of the plate spring 24 is mounted on the outer wall of the liquid inlet pipe 7.
In this embodiment, when the equipment stopped operating, the mixed liquid discharge in the feed liquor pipe 7 was accomplished, leaf spring 24 passed through support ring 20 pulling polygon synchronization cover 19 and move down and overlap the outside at polygon synchronizing shaft 18 again, through set up a plurality of direction chutes at polygon synchronizing shaft 18 top, can conveniently lead polygon synchronization cover 19, conveniently make polygon synchronizing shaft 18 and polygon synchronization cover 19 suit again be connected, support ring 20 promotes floating block 23 through first push pedal 21 and second push pedal 22 and moves to initial position.
Preferably, the power mechanism comprises a main shaft 25 installed at the bottom of the diversion warehouse 1, the main shaft 25 is in transmission connection with the bottom of the hollow shaft 5, a circular buckle cover 26 is installed at the bottom of the main shaft 25, teeth are installed on the inner wall of the circumference of the circular buckle cover 26, the bottom of the mandrel 10 penetrates through the main shaft 25 and the circular buckle cover 26 and extends into the circular buckle cover 26, the main shaft 25 and the circular buckle cover 26 are both in rotation connection with the mandrel 10, a first gear 27 is installed at the bottom of the mandrel 10, a second gear 28 is meshed between the first gear 27 and the circular buckle cover 26, a motor 29 is installed on the second gear 28, and the motor 29 is fixed at the bottom of the diversion warehouse 1 through a right-angle bracket 30.
In this embodiment, the motor 29 drives the first gear 27 and the circular buckle cover 26 to rotate synchronously through the second gear 28, the first gear 27 rotates in the opposite direction to the circular buckle cover 26, the first gear 27 drives the spindle 10 to rotate, and the circular buckle cover 26 drives the hollow shaft 5 to rotate through the main shaft 25, so that the spindle 10 rotates synchronously and in the opposite direction to the hollow shaft 5.
Preferably, the flow guide cabin further comprises an outer cover 31, the outer cover 31 is sleeved on the outer side of the power mechanism, and the outer cover 31 is fixed at the bottom of the flow guide cabin 1.
In this embodiment, the power mechanism can be conveniently shielded and protected by the outer cover 31.
The mixed liquid backflow mechanism of the water treatment machine is mounted, connected or arranged in a common mechanical mode, and can be implemented as long as the beneficial effects of the mixed liquid backflow mechanism can be achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The mixed liquid backflow mechanism of the water treatment machinery is characterized by comprising a diversion bin (1), wherein the top of the diversion bin (1) is in a concave conical shape, the outer wall of the diversion bin (1) is in an inverted conical shape, an annular water seal bin (2) is installed at the top of the diversion bin (1), the annular water seal bin (2) is communicated with the diversion bin (1), the top of the annular water seal bin (2) is arranged to be an inclined plane, a water filling port is formed in the outer side wall of the annular water seal bin (2), and a cover plate (32) is installed on the water filling port in a sealing manner;
an exhaust pipe (3) is arranged at a high point position at the top of the annular water sealing bin (2) in a communicated manner, the output end of the exhaust pipe (3) faces downwards, the output end of the exhaust pipe (3) is coaxial with the diversion bin (1), a liquid discharge pipe (4) is arranged on the outer side wall of the annular water sealing bin (2) in an inclined and communicated manner, and the liquid discharge pipe (4) is close to a low point position at the top of the annular water sealing bin (2);
the middle of the diversion bin (1) is vertically and rotatably provided with a hollow shaft (5), the outer wall of the hollow shaft (5) is provided with a plurality of through openings, the outer wall of the hollow shaft (5) is provided with a plurality of centrifugal plates (6), the top of each centrifugal plate (6) is inclined, the top of the hollow shaft (5) penetrates through the top of the diversion bin (1), the top of the hollow shaft (5) is rotatably provided with a connecting ring (8), the top of each connecting ring (8) is fixedly provided with a liquid inlet pipe (7), the hollow shaft (5), the liquid inlet pipes (7) and the connecting rings (8) are kept in a communicated state, the outer wall of each connecting ring (8) is provided with a plurality of supports (9), and each support (9) is fixed to the top of the diversion bin (1);
the bottom of the diversion bin (1) is provided with a power mechanism, and the power mechanism is used for driving the hollow shaft (5) to rotate.
2. The mixed liquid backflow mechanism of the water treatment machine according to claim 1, wherein a mandrel (10) is rotatably mounted in the hollow shaft (5), a plurality of first fan blades (11) are obliquely mounted on an outer wall of the mandrel (10), an arc-shaped push plate (12) is obliquely mounted on an outer end of each first fan blade (11), and an outer wall of the arc-shaped push plate (12) is in sliding contact with an inner wall of the hollow shaft (5).
3. The mixed liquor backflow mechanism of the water treatment machinery as claimed in claim 2, wherein a plurality of annular guide plates (13) are installed on the top of the inner wall of the guide cabin (1), and the sections of the annular guide plates (13) are inclined.
4. The mixed liquid backflow mechanism for the water treatment machine according to claim 3, wherein the top of the mandrel (10) passes through the liquid inlet pipe (7), and the mandrel (10) is rotatably connected with the liquid inlet pipe (7), a connecting structure is installed at the top of the mandrel (10), a secondary shaft (14) is installed at the top of the connecting structure, the top of the secondary shaft (14) extends into the exhaust pipe (3) through an outlet opening of the exhaust pipe (3), and a plurality of second fan blades (15) are installed on the outer wall of the secondary shaft (14) in the exhaust pipe (3).
5. The mixed liquid backflow mechanism for the water treatment machinery, according to claim 4, is characterized in that a sealing plate (16) is installed on the outer wall of the auxiliary shaft (14), the sealing plate (16) is located below the output end of the exhaust pipe (3), a guide rod (17) is installed on the top of the auxiliary shaft (14), the bottom of the guide rod (17) is inserted into the auxiliary shaft (14) and is connected with the auxiliary shaft in a sliding manner, and the top of the guide rod (17) is fixed on the inner wall of the exhaust pipe (3);
the connecting structure comprises a polygonal synchronizing shaft (18) arranged on the top of the mandrel (10), a polygonal synchronous sleeve (19) is slidably sleeved on the outer side of the polygonal synchronous shaft (18), the top of the polygonal synchronous sleeve (19) is connected with the bottom of the auxiliary shaft (14), a support ring (20) is rotatably sleeved on the outer wall of the polygonal synchronous sleeve (19), a first push plate (21) is rotatably arranged on the outer wall of the support ring (20), the first push plate (21) inclines, and the outer end of the first push plate (21) is rotatably provided with a second push plate (22), the second push plate (22) is inclined, the outer end of the second push plate (22) penetrates through the outer wall of the liquid inlet pipe (7) and extends into the liquid inlet pipe (7), the second push plate (22) is connected with the liquid inlet pipe (7) in a sliding mode, and a floating block (23) is installed at the end portion of the second push plate (22) in the liquid inlet pipe (7).
6. A mixed liquor backflow mechanism for a water treatment machine according to claim 5, characterized in that a plurality of guide chutes are arranged at the top of the polygonal synchronizing shaft (18), a plate spring (24) is mounted on the outer wall of the supporting ring (20), and the outer end of the plate spring (24) is mounted on the outer wall of the liquid inlet pipe (7).
7. The mixed liquid backflow mechanism of the water treatment machine according to claim 6, wherein the power mechanism comprises a main shaft (25) installed at the bottom of the diversion bin (1), the main shaft (25) is in transmission connection with the bottom of the hollow shaft (5), a circular buckle cover (26) is installed at the bottom of the main shaft (25), teeth are installed on the inner wall of the circumference of the circular buckle cover (26), the bottom of the mandrel (10) penetrates through the main shaft (25) and the circular buckle cover (26) and extends into the circular buckle cover (26), the main shaft (25) and the circular buckle cover (26) are both in rotation connection with the mandrel (10), a first gear (27) is installed at the bottom of the mandrel (10), a second gear (28) is engaged between the first gear (27) and the circular buckle cover (26), and a motor (29) is installed on the second gear (28), the motor (29) is fixed at the bottom of the diversion bin (1) through a right-angle frame (30).
8. The mixed liquid backflow mechanism of the water treatment machine according to claim 7, further comprising an outer cover (31), wherein the outer cover (31) is sleeved on the outer side of the power mechanism, and the outer cover (31) is fixed at the bottom of the diversion bin (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111426374.6A CN113915173B (en) | 2021-11-27 | 2021-11-27 | Water affair processing machinery mixes liquid backward flow mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111426374.6A CN113915173B (en) | 2021-11-27 | 2021-11-27 | Water affair processing machinery mixes liquid backward flow mechanism |
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| CN113915173B true CN113915173B (en) | 2022-09-27 |
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| CN111450684A (en) * | 2020-04-13 | 2020-07-28 | 内蒙古高原蓝节能环保科技有限公司 | Flue gas denitration device |
| CN111677670A (en) * | 2020-06-19 | 2020-09-18 | 彭娜 | Drainage water replenishing device for sequentially starting pump sets of water station |
| CN111779836A (en) * | 2020-06-15 | 2020-10-16 | 周兴龙 | Liquid pressure difference type vacuum dynamic sealing mechanism |
| JP2021173276A (en) * | 2020-04-27 | 2021-11-01 | 正志 大坪 | Gas-liquid mixing compression pump for isothermal compression |
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| CN105417696A (en) * | 2015-12-28 | 2016-03-23 | 上海博丹环境工程技术股份有限公司 | High-concentration chemical industry sewage anaerobic treatment technology and processing equipment thereof |
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| CN111450684A (en) * | 2020-04-13 | 2020-07-28 | 内蒙古高原蓝节能环保科技有限公司 | Flue gas denitration device |
| JP2021173276A (en) * | 2020-04-27 | 2021-11-01 | 正志 大坪 | Gas-liquid mixing compression pump for isothermal compression |
| CN111779836A (en) * | 2020-06-15 | 2020-10-16 | 周兴龙 | Liquid pressure difference type vacuum dynamic sealing mechanism |
| CN111677670A (en) * | 2020-06-19 | 2020-09-18 | 彭娜 | Drainage water replenishing device for sequentially starting pump sets of water station |
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