CN112619245A - A purifier for river course sewage treatment - Google Patents
A purifier for river course sewage treatment Download PDFInfo
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- CN112619245A CN112619245A CN202011493349.5A CN202011493349A CN112619245A CN 112619245 A CN112619245 A CN 112619245A CN 202011493349 A CN202011493349 A CN 202011493349A CN 112619245 A CN112619245 A CN 112619245A
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- 239000010865 sewage Substances 0.000 title claims abstract description 22
- 238000000746 purification Methods 0.000 claims abstract description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 8
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 5
- 230000010354 integration Effects 0.000 description 3
- 238000010170 biological method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
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Abstract
The invention discloses a purification device for treating river sewage, which comprises a purification device body, a fixed plate, a first filter plate and a second filter plate, wherein the fixed plate is connected to the position, close to the upper part, of the rear end of the purification device body in a sliding manner, the first filter plate and the second filter plate are respectively fixed to the positions, close to the two sides, of the rear end of the fixed plate, the rear ends of the first filter plate and the second filter plate are connected, a plurality of first connecting columns, third connecting columns and isolating plates are connected to the inside of the first filter plate, the isolating plates are positioned between the first connecting columns and the third connecting columns, and first rotating columns are rotatably connected to the outer surfaces of the first filter plates; the invention can solve the problems that the prior proposal can not adjust the filtering device, which causes poor purification effect when the river water level is reduced, and the prior proposal does not integrate the filtering and the purification, which causes low purification efficiency.
Description
Technical Field
The invention relates to the technical field of river sewage treatment, in particular to a purification device for river sewage treatment.
Background
At present, three sewage treatment methods are generally used in a river channel, namely a physical method, a chemical method and an ecological biological method, wherein the ecological biological method comprises river channel aeration reoxygenation, a biofilm method, a bioremediation method, a land treatment method, an aquatic plant purification method and the like; the physical treatment method is a method for separating and removing insoluble contaminants in a suspended state from sewage by physical action, and chemical properties of the contaminants are not changed during the treatment.
Patent publication No. CN109928576A discloses a river sewage purification device, the structure of which includes a solar panel, a fixed floating frame, a water pumping purifier, after a pump is started, a hydraulic pipe is pressurized, a piston rod slides outwards, and then a spring rod pushes an extrusion roller device to clamp branches inwards, meanwhile, the elasticity of the spring rod enables the extrusion roller device to be tightly attached to the surface of the branch according to different shapes and sizes of the branches, so that the device can deal with branches with different sizes, an embedding tip is conical, the embedding tip is easy to separate when rotating due to deflection of an angle, and simultaneously, the embedding tip can sink inwards under the reaction force of the branches when rotating, at the moment, an air pressure piston slides leftwards, so that the air flow of the air pressure pipe is blown outwards by an air flow lug rapidly, along with the rotation of an embedding spiral device, the air flow stirs the water flow outwards, and the retraction force of the water pumping purifier sucking inwards is overcome as much as possible, thereby making the branches more easily pushed out.
The existing purification device for river sewage treatment has the defects that: can not adjust filter equipment, the not good problem of purifying effect when leading to river water level to and not carry out the integration with filtering and purify and handle the problem that leads to purification efficiency low.
Disclosure of Invention
The invention aims to provide a purifying device for treating river sewage; the technical problem solved comprises the following steps:
how can not adjust filter equipment among the solution current scheme, the not good problem of purifying effect when leading to the river water level to and not carry out the integration with the purification and handle the problem that leads to purification efficiency low.
The purpose of the invention can be realized by the following technical scheme:
a purification device for river sewage treatment comprises a purification device body, a fixed plate, a first filter plate and a second filter plate, wherein the fixed plate is slidably connected to the position, close to the upper part, of the rear end of the purification device body, the first filter plate and the second filter plate are respectively fixed to the positions, close to the two sides, of the rear end of the fixed plate, the rear ends of the first filter plate and the second filter plate are connected, the first filter plate is internally connected with a plurality of first connecting columns, a third connecting column and a partition plate, the partition plate is positioned between the first connecting columns and the third connecting columns, the outer surface of the first filter plate is rotatably connected with a first rotating column, a plurality of first rotating plates are fixedly arranged on the outer surface of the first rotating column, a second rotating column is rotatably connected on the outer surface of the third connecting column, a plurality of second rotating plates are fixedly arranged on the outer surface of the second rotating column, the second filter plate is internally connected with a plurality of second connecting columns and fourth connecting columns;
the upper ends of the first filter plate and the second filter plate are connected with a first lifting mechanism, and the positions, close to two sides, of the upper end of the fixed plate are connected with a second lifting mechanism and a third lifting mechanism;
the purification device comprises a purification device body and is characterized in that a plurality of purification plates are mounted in the purification device body close to the middle, a first containing seat is mounted in the purification device body close to one side, a second containing seat is mounted in the purification device body close to the other side, a first containing box is mounted in the first containing seat, and a second containing box is mounted in the second containing seat.
As a further improvement of the invention: first elevating system contains first splint, pneumatic cylinder, hydraulic cylinder, lift post, second splint and gim peg, pneumatic cylinder fixed mounting is at the lower extreme of first splint, the lower extreme at the pneumatic cylinder is connected to the hydraulic cylinder, the lower extreme at the hydraulic cylinder is connected to the lift post, second splint fixed mounting is at the lower extreme of lift post, the lift post is connected with first filter and second filter through the second splint, the position that the inside of first splint is close to the apex angle is connected with a plurality of gim peg, second elevating system and third elevating system's structure all is the same with first elevating system's structure, be provided with a plurality of isolation hole on the division board.
As a further improvement of the invention: the purifier comprises a purifying device body and is characterized in that a first fixing seat is fixedly mounted at one end of a fixing plate, a second fixing seat is fixedly mounted at the other end of the fixing plate, a first connecting clamp plate is fixedly mounted at the upper end of the first fixing seat, a second connecting clamp plate is fixedly mounted at the upper end of the second fixing seat, a first clamping seat is fixedly mounted at the front end of the first fixing seat, a second clamping seat is fixedly mounted at the front end of the second fixing seat, a first fixing partition plate and a second fixing partition plate are arranged in the purifying device body, a first sliding groove is formed in the rear end of the first fixing partition plate, the first sliding groove is matched with the first clamping seat, a second sliding groove is formed in the rear end of the second fixing partition plate, and the second sliding.
As a further improvement of the invention: the utility model discloses a purifier, including purifier body, purification board, first support column, second support column, the inside fixed mounting of purifier body has the fixed principal post of a plurality of, the purification board is connected between the fixed principal post of a plurality of, the intermediate junction of purification board has fixed auxiliary pillar, the purification board is three horn shapes and arranges the distribution, and the inside of purification board is provided with the screen cloth, the lower extreme fixed mounting of purifier body has the first support column of a plurality of and second support column, first support column is located one side of second support column.
As a further improvement of the invention: the position that the internal surface of first containing box and second containing box is close to the rear all is connected with first limiting plate and second limiting plate, first limiting plate is located one side of second limiting plate, just first limiting plate and second limiting plate are the slope form and arrange the distribution in first containing box and second containing box, the front end of first containing box and the front end of second containing box all are provided with the first through-hole of a plurality of, one side that first containing box is close to the second containing box is provided with a plurality of second through-hole, one side that the second containing box is close to first containing box is provided with a plurality of third through-hole, the rear end of first containing box and second containing box all is provided with logical groove.
As a further improvement of the invention: first filter is through first fixing base and fixed plate fixed connection, the second filter passes through second fixing base and fixed plate fixed connection, the fixed plate passes through first cassette and second cassette and purifier body sliding connection, the height of first filter and second filter is the same with the height of fixed plate, the height that highly is less than the purifier body of fixed plate, the shape that fixed plate, first filter and second filter enclose is equilateral triangle.
As a further improvement of the invention: the width of first commentaries on classics board is greater than the width of second commentaries on classics board, first commentaries on classics board rotates through first commentaries on classics post and first spliced pole to be connected, the second changes the board and rotates through second commentaries on classics post and third spliced pole to be connected.
As a further improvement of the invention: the working method of the purification device comprises the following steps:
the method comprises the following steps: the purifying device body is arranged on a water drainage opening of a river channel through a plurality of first supporting columns and second supporting columns, so that water flow can flow into the purifying device body, the fixing plate, the first filter plate and the second filter plate are connected to the upper end of the water drainage opening through a plurality of first clamping plates and are fixed through a plurality of fixing bolts;
step two: starting a hydraulic cylinder, enabling a lifting column to move downwards through a hydraulic column, driving a joint of a first filter plate and a second filter plate to move downwards through the movement of the lifting column, enabling a fixed plate, the first filter plate and the second filter plate to synchronously move downwards at a constant speed through simultaneously starting a first lifting mechanism, a second lifting mechanism and a third lifting mechanism, enabling the rear end of a fixed plate purifying device body to be connected downwards in a sliding mode, stopping the downward movement of the lifting column according to the position of a water surface, and enabling the water surface to penetrate through the first filter plate and the second filter plate;
step three: when foreign matters on the water surface pass through the first filter plate and the second filter plate, the first connecting column, the second connecting column, the third connecting column and the fourth connecting column rotate through the first rotating columns and the second rotating columns to drive the first rotating plates and the second rotating plates to rotate, so that the foreign matters are driven to rotate and float to two sides of the first filter plate and the second filter plate and enter the first containing seat and the second containing seat;
step four: the rivers after the filtration pass through a plurality of division board on first filter and the second filter to pass the fixed plate and get into the inside to the purifier body, carry out filtration purification through a plurality of purifying plate.
The beneficial effects brought by various aspects disclosed by the invention are as follows:
according to the invention, the problem of poor purification effect when the river water level is reduced because the filtering device cannot be adjusted in the existing scheme can be solved by the matched use of the fixed plate, the first filter plate, the second filter plate, the first lifting mechanism, the second lifting mechanism and the third lifting mechanism; the lifting column is driven to move downwards through the hydraulic column, the joint of the first filter plate and the second filter plate is driven to move downwards through the movement of the lifting column, the first lifting mechanism, the second lifting mechanism and the third lifting mechanism are started simultaneously, so that the fixed plate, the first filter plate and the second filter plate synchronously move downwards at a constant speed, the rear end of the fixed plate purifying device body is connected downwards in a sliding mode, the lifting column stops moving downwards according to the position of the water surface, the water surface penetrates through the first filter plate and the second filter plate, the position of the device can be adjusted according to the change of the water level, and the purifying effect of the device can be effectively improved;
on the other hand, the problem of low purification efficiency caused by the fact that filtration and purification are not integrally treated in the existing scheme can be solved by the aid of the first containing seat, the second containing seat and the plurality of purification plates which are matched; the purification board is three horn shapes and arranges the distribution, can effectively increase the area of contact with rivers and increase the stability of device during filtration, foreign matter on the surface of water filters the back through first filter and second filter, utilize the first commentaries on classics board of a plurality of and second commentaries on classics board to rotate, drive the foreign matter and rotate and drift to the both sides of first filter and second filter, and enter into and accomodate the seat to first accomodating seat and second, a plurality of division board on first filter and the second filter is passed to rivers after the filtration, and pass the fixed plate and enter into the inside of purification device body, purify through a plurality of purification board and carry out filtration, the completion is handled with purifying with the integration to the filtration of sewage, the efficiency of purification has effectively been improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a top view of a purification device for river sewage treatment according to the present invention.
Fig. 2 is a side view of a first filter plate according to the present invention.
Fig. 3 is a sectional view showing the connection of the first elevating mechanism according to the present invention.
Fig. 4 is a top view showing the connection of the fixing plate, the first filter plate and the second filter plate according to the present invention.
FIG. 5 is a sectional top view of the purification apparatus body according to the present invention.
FIG. 6 is a front sectional view of the purification apparatus body in the present invention.
Fig. 7 is a perspective view of the first storage box according to the present invention.
In the figure: 1. a purification device body; 2. a first storage seat; 3. a second storage seat; 4. a fixing plate; 5. a first filter plate; 6. a second filter plate; 7. a first lifting mechanism; 701. a first splint; 702. a hydraulic cylinder; 703. a hydraulic column; 704. a lifting column; 705. a second splint; 706. a fixing bolt; 8. a second lifting mechanism; 9. a third lifting mechanism; 10. a first connecting column; 11. a second connecting column; 12. a third connecting column; 13. a fourth connecting column; 14. a first rotating column; 15. a first rotating plate; 16. a second rotary column; 17. a second rotating plate; 18. a separator plate; 19. a first fixed seat; 20. a second fixed seat; 21. a first connecting splint; 22. a second connecting splint; 23. a first card holder; 24. a second card holder; 25. fixing the main column; 26. fixing the auxiliary column; 27. a purification plate; 28. a first storage box; 29. a second storage box; 30. a first support column; 31. a second support column; 32. a first limit plate; 33. and a second limiting plate.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-7, a purification device for river sewage treatment comprises a purification device body 1, a fixing plate 4, a first filter plate 5 and a second filter plate 6, wherein the fixing plate 4 is slidably connected to the rear end of the purification device body 1 near the upper position, the first filter plate 5 and the second filter plate 6 are respectively fixed at the rear end of the fixing plate 4 near the two sides, and the rear ends of the first filter plate 5 and the second filter plate 6 are connected, the first filter plate 5 is internally connected with a plurality of first connecting columns 10, a plurality of third connecting columns 12 and a separation plate 18, the separation plate 18 is positioned between the first connecting columns 10 and the third connecting columns 12, the outer surface of the first filter plate 5 is rotatably connected with a first rotating column 14, the outer surface of the first rotating column 14 is fixedly provided with a plurality of first rotating plates 15, the outer surface of the third connecting column 12 is rotatably connected with a second rotating column 16, a plurality of second rotating plates 17 are fixedly arranged on the outer surface of the second rotating column 16, and a plurality of second connecting columns 11 and fourth connecting columns 13 are connected inside the second filter plate 6;
the upper ends of the first filter plate 5 and the second filter plate 6 are connected with a first lifting mechanism 7, and the positions, close to the two sides, of the upper end of the fixed plate 4 are connected with a second lifting mechanism 8 and a third lifting mechanism 9;
the purification device comprises a purification device body 1, wherein a plurality of purification plates 27 are arranged in the purification device body 1 close to the middle, a first containing seat 2 is arranged in the purification device body 1 close to one side, a second containing seat 3 is arranged in the purification device body 1 close to the other side, a first containing box 28 is arranged in the first containing seat 2, and a second containing box 29 is arranged in the second containing seat 3.
The first lifting mechanism 7 comprises a first clamping plate 701, a hydraulic cylinder 702, a hydraulic column 703, a lifting column 704, a second clamping plate 705 and fixing bolts 706, the hydraulic cylinder 702 is fixedly arranged at the lower end of the first clamping plate 701, the hydraulic column 703 is connected at the lower end of the hydraulic cylinder 702, the lifting column 704 is connected at the lower end of the hydraulic column 703, the second clamping plate 705 is fixedly arranged at the lower end of the lifting column 704, the lifting column 704 is connected with a first filter plate 5 and a second filter plate 6 through the second clamping plate 705, a plurality of fixing bolts 706 are connected to the position, close to the top corner, in the first clamping plate 701, the structures of the second lifting mechanism 8 and the third lifting mechanism 9 are the same as the structure of the first lifting mechanism 7, and a plurality of isolation holes are formed in the isolation plate 18.
The purification device is characterized in that a first fixing seat 19 is fixedly mounted at one end of the fixing plate 4, a second fixing seat 20 is fixedly mounted at the other end of the fixing plate 4, a first connecting clamp plate 21 is fixedly mounted at the upper end of the first fixing seat 19, a second connecting clamp plate 22 is fixedly mounted at the upper end of the second fixing seat 20, a first clamping seat 23 is fixedly mounted at the front end of the first fixing seat 19, a second clamping seat 24 is fixedly mounted at the front end of the second fixing seat 20, a first fixing baffle plate and a second fixing baffle plate are arranged inside the purification device body 1, a first sliding groove is formed in the rear end of the first fixing baffle plate, the first sliding groove is matched with the first clamping seat 23, a second sliding groove is formed in the rear end of the second fixing baffle plate, and the second sliding groove is matched with the second.
The inside fixed mounting of purifier body 1 has the fixed principal post 25 of a plurality of, the connection of purification board 27 is between the fixed principal post 25 of a plurality of, the intermediate junction of purification board 27 has fixed auxiliary column 26, purification board 27 is three horn shapes and arranges the distribution, and the inside of purification board 27 is provided with the screen cloth, the lower extreme fixed mounting of purifier body 1 has the first support column 30 of a plurality of and second support column 31, first support column 30 is located one side of second support column 31.
The position that the internal surface of first containing box 28 and second containing box 29 is close to the rear all is connected with first limiting plate 32 and second limiting plate 33, first limiting plate 32 is located one side of second limiting plate 33, just first limiting plate 32 and second limiting plate 33 are the slope form and arrange the distribution in first containing box 28 and second containing box 29, the front end of first containing box 28 and the front end of second containing box 29 all are provided with the first through-hole of a plurality of, one side that first containing box 28 is close to second containing box 29 is provided with a plurality of second through-hole, one side that second containing box 29 is close to first containing box 28 is provided with a plurality of third through-hole, the rear end of first containing box 28 and second containing box 29 all is provided with logical groove.
The width of first rotor plate 15 is greater than the width of second rotor plate 17, first rotor plate 15 rotates with first spliced pole 10 through first rotary column 14 to be connected, second rotor plate 17 rotates with third spliced pole 12 through second rotary column 16 to be connected.
Example 2
The working method of the purification device comprises the following steps:
the method comprises the following steps: the purification device body 1 is arranged on a drainage opening of a river channel through a plurality of first support columns 30 and second support columns 31, so that water can flow into the purification device body 1, the fixing plate 4, the first filter plate 5 and the second filter plate 6 are connected to the upper end of the drainage opening through a plurality of first clamping plates 701 and are fixed through a plurality of fixing bolts 706;
step two: starting a hydraulic cylinder 702, enabling a lifting column 704 to move downwards through a hydraulic column 703, driving a joint of a first filter plate 5 and a second filter plate 6 to move downwards through the movement of the lifting column 704, enabling a fixed plate 4, the first filter plate 5 and the second filter plate 6 to synchronously move downwards at a constant speed through simultaneously starting a first lifting mechanism 7, a second lifting mechanism 8 and a third lifting mechanism 9, enabling the rear end of a purifying device body 1 of the fixed plate 4 to be connected downwards in a sliding manner, stopping the downward movement of the lifting column 704 according to the position of the water surface, and enabling the water surface to pass through the first filter plate 5 and the second filter plate 6;
step three: when foreign matters on the water surface pass through the first filter plate 5 and the second filter plate 6, the first connecting columns 10, the second connecting columns 11, the third connecting columns 12 and the fourth connecting columns 13 are rotated through the first rotating columns 14 and the second rotating columns 16 to drive the first rotating plates 15 and the second rotating plates 17 to rotate, so that the foreign matters are driven to rotate and drift to the two sides of the first filter plate 5 and the second filter plate 6 and enter the first containing seat 2 and the second containing seat 3;
step four: the filtered water passes through the plurality of isolation plates 18 on the first filter plate 5 and the second filter plate 6, passes through the fixing plate 4, enters the inside of the purifying device body 1, and is filtered and purified through the plurality of purifying plates 27.
In the embodiment of the invention: the lifting column 704 moves downwards through the hydraulic column 703, the joint of the first filter plate 5 and the second filter plate 6 is driven to move downwards through the movement of the lifting column 704, the fixed plate 4, the first filter plate 5 and the second filter plate 6 synchronously move downwards at a constant speed by simultaneously starting the first lifting mechanism 7, the second lifting mechanism 8 and the third lifting mechanism 9, the rear end of the purifying device body 1 of the fixed plate 4 is connected downwards in a sliding manner, the downward movement of the lifting column 704 is stopped according to the position of the water surface, the water surface passes through the first filter plate 5 and the second filter plate 6, the position of the device can be adjusted according to the change of the water level, and the purifying effect of the device can be effectively improved; the aim of solving the problem that the existing scheme cannot adjust the filtering device, so that the purification effect is poor when the river water level is reduced;
the purification boards 27 are arranged in a triangular shape, the contact area with water flow can be effectively increased during filtration, the stability of the device is increased, when foreign matters on the water surface pass through the first filter board 5 and the second filter board 6, the foreign matters are rotated on the first connecting post 10, the second connecting post 11, the third connecting post 12 and the fourth connecting post 13 through the first rotary posts 14 and the second rotary posts 16 to drive the first rotary boards 15 and the second rotary boards 17 to rotate, the foreign matters are driven to rotate and drift to the two sides of the first filter board 5 and the second filter board 6 and enter the first containing seat 2 and the second containing seat 3, the filtered water flow passes through the isolation boards 18 on the first filter board 5 and the second filter board 6 and passes through the fixing board 4 to enter the purification device body 1, the filtration and purification are carried out through the purification boards 27, the integrated treatment of the filtration and the purification of sewage is completed, effectively improving the purification efficiency.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The purifying device for river sewage treatment is characterized by comprising a purifying device body (1), a fixing plate (4), a first filter plate (5) and a second filter plate (6), wherein the fixing plate (4) is slidably connected to the position, close to the upper part, of the rear end of the purifying device body (1), the first filter plate (5) and the second filter plate (6) are respectively fixed to the positions, close to the two sides, of the rear end of the fixing plate (4), the rear ends of the first filter plate (5) and the second filter plate (6) are connected, the first filter plate (5) is internally connected with a plurality of first connecting columns (10), third connecting columns (12) and partition plates (18), the partition plates (18) are located between the first connecting columns (10) and the third connecting columns (12), the outer surfaces of the first filter plate (5) are rotatably connected with first rotary columns (14), a plurality of first rotating plates (15) are fixedly arranged on the outer surface of the first rotating column (14), a second rotating column (16) is rotatably connected to the outer surface of the third connecting column (12), a plurality of second rotating plates (17) are fixedly arranged on the outer surface of the second rotating column (16), and a plurality of second connecting columns (11) and fourth connecting columns (13) are connected to the inner part of the second filter plate (6);
the upper ends of the first filter plate (5) and the second filter plate (6) are connected with a first lifting mechanism (7), and the positions, close to two sides, of the upper end of the fixed plate (4) are connected with a second lifting mechanism (8) and a third lifting mechanism (9);
the purification device comprises a purification device body (1), wherein a plurality of purification plates (27) are installed in the interior of the purification device body (1) close to the middle position, a first containing seat (2) is installed in the interior of the purification device body (1) close to the position of one side, a second containing seat (3) is installed in the interior of the purification device body (1) close to the position of the other side, a first containing box (28) is installed in the interior of the first containing seat (2), and a second containing box (29) is installed in the interior of the second containing seat (3).
2. The purification device for river sewage treatment according to claim 1, wherein the first lifting mechanism (7) comprises a first clamping plate (701), a hydraulic cylinder (702), a hydraulic column (703), a lifting column (704), a second clamping plate (705) and a fixing bolt (706), the hydraulic cylinder (702) is fixedly installed at the lower end of the first clamping plate (701), the hydraulic column (703) is connected at the lower end of the hydraulic cylinder (702), the lifting column (704) is connected at the lower end of the hydraulic column (703), the second clamping plate (705) is fixedly installed at the lower end of the lifting column (704), the lifting column (704) is connected with the first filter plate (5) and the second filter plate (6) through the second clamping plate (705), a plurality of fixing bolts (706) are connected at the position close to the top corner inside the first clamping plate (701), and the structures of the second lifting mechanism (8) and the third lifting mechanism (9) are connected with the junction of the first lifting mechanism (7) The structure is the same, and a plurality of isolation holes are arranged on the isolation plate (18).
3. The purification device for river sewage treatment according to claim 2, wherein one end of the fixing plate (4) is fixedly provided with a first fixing seat (19), the other end of the fixing plate (4) is fixedly provided with a second fixing seat (20), the upper end of the first fixing seat (19) is fixedly provided with a first connecting clamp plate (21), the upper end of the second fixing seat (20) is fixedly provided with a second connecting clamp plate (22), the front end of the first fixing seat (19) is fixedly provided with a first clamping seat (23), the front end of the second fixing seat (20) is fixedly provided with a second clamping seat (24), the interior of the purification device body (1) is provided with a first fixing partition plate and a second fixing partition plate, the rear end of the first fixing partition plate is provided with a first sliding groove, and the first sliding groove is matched with the first clamping seat (23), the rear end of the second fixed baffle plate is provided with a second sliding groove which is matched with the second clamping seat (24).
4. The purification device for river sewage treatment according to claim 3, wherein a plurality of fixed main columns (25) are fixedly installed inside the purification device body (1), the purification plate (27) is connected between the fixed main columns (25), a fixed auxiliary column (26) is connected in the middle of the purification plate (27), the purification plate (27) is distributed in a triangular arrangement mode, a screen is arranged inside the purification plate (27), a plurality of first support columns (30) and second support columns (31) are fixedly installed at the lower end of the purification device body (1), and the first support columns (30) are located on one side of the second support columns (31).
5. The purification device for river wastewater treatment according to claim 4, wherein the first and second limiting plates (32, 33) are connected to the inner surfaces of the first and second storage boxes (28, 29) at positions close to the rear, the first limiting plate (32) is located at one side of the second limiting plate (33), the first and second limiting plates (32, 33) are distributed in the first and second storage boxes (28, 29) in an inclined arrangement, the first and second storage boxes (28, 29) are provided with a plurality of first through holes at the front ends thereof, the first and second storage boxes (28, 29) are provided with a plurality of second through holes at the side close to the second storage box (29), the second storage box (29) is provided with a plurality of third through holes at the side close to the first storage box (28), the rear ends of the first containing box (28) and the second containing box (29) are provided with through grooves.
6. The purification device for river sewage treatment according to claim 5, wherein the first filter plate (5) is fixedly connected with the fixing plate (4) through a first fixing seat (19), the second filter plate (6) is fixedly connected with the fixing plate (4) through a second fixing seat (20), the fixing plate (4) is slidably connected with the purification device body (1) through a first clamping seat (23) and a second clamping seat (24), the heights of the first filter plate (5) and the second filter plate (6) are the same as the height of the fixing plate (4), the height of the fixing plate (4) is smaller than the height of the purification device body (1), and the shape surrounded by the fixing plate (4), the first filter plate (5) and the second filter plate (6) is an equilateral triangle.
7. A purification apparatus for river sewage treatment according to claim 1, wherein the width of the first rotating plate (15) is larger than the width of the second rotating plate (17), the first rotating plate (15) is rotatably connected with the first connecting column (10) through the first rotating column (14), and the second rotating plate (17) is rotatably connected with the third connecting column (12) through the second rotating column (16).
8. A purification device for river sewage treatment according to any one of claims 1 to 7, wherein the operation method of the purification device comprises the following steps:
the method comprises the following steps: the purifying device comprises a purifying device body (1), a plurality of first supporting columns (30) and second supporting columns (31) are arranged on a water drainage opening of a river channel, so that water can flow into the purifying device body (1), a fixing plate (4), a first filter plate (5) and a second filter plate (6) are connected to the upper end of the water drainage opening through a plurality of first clamping plates (701) and are fixed through a plurality of fixing bolts (706);
step two: the method comprises the following steps that a hydraulic cylinder (702) is started, a lifting column (704) moves downwards through a hydraulic column (703), the joint of a first filter plate (5) and a second filter plate (6) is driven to move downwards through the movement of the lifting column (704), a fixing plate (4), the first filter plate (5) and the second filter plate (6) synchronously move downwards at a constant speed through starting a first lifting mechanism (7), a second lifting mechanism (8) and a third lifting mechanism (9), the rear end of a purifying device body (1) of the fixing plate (4) is connected downwards in a sliding mode, the lifting column (704) stops moving downwards according to the position of the water surface, and the water surface penetrates through the first filter plate (5) and the second filter plate (6);
step three: when foreign matters on the water surface pass through the first filter plate (5) and the second filter plate (6), the first connecting column (10), the second connecting column (11), the third connecting column (12) and the fourth connecting column (13) are rotated through the first rotating columns (14) and the second rotating columns (16), the first rotating plates (15) and the second rotating plates (17) are driven to rotate, the foreign matters are driven to rotate and drift to the two sides of the first filter plate (5) and the second filter plate (6), and the foreign matters enter the first containing seat (2) and the second containing seat (3);
step four: the filtered water flow passes through a plurality of isolation plates (18) on the first filter plate (5) and the second filter plate (6) and passes through the fixing plate (4) to enter the inside of the purifying device body (1), and is filtered and purified through a plurality of purifying plates (27).
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| CN202011493349.5A CN112619245B (en) | 2020-12-16 | 2020-12-16 | A purifier for river course sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011493349.5A CN112619245B (en) | 2020-12-16 | 2020-12-16 | A purifier for river course sewage treatment |
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| CN112619245B CN112619245B (en) | 2021-10-01 |
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| CN112619245B (en) | 2021-10-01 |
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