CN217921513U - Tower top sewage treatment device of thermal power plant tower structure - Google Patents
Tower top sewage treatment device of thermal power plant tower structure Download PDFInfo
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- CN217921513U CN217921513U CN202221751122.0U CN202221751122U CN217921513U CN 217921513 U CN217921513 U CN 217921513U CN 202221751122 U CN202221751122 U CN 202221751122U CN 217921513 U CN217921513 U CN 217921513U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a thermal power factory tower structure top of tower sewage treatment plant, including the filter tube, the filter tube top is close to center fixedly connected with protecting box, protecting box inner chamber top fixedly connected with motor, the filter tube top is close to the first bearing of center fixedly connected with, first bearing inner chamber runs through and is equipped with the threaded rod, threaded rod top and motor power output shaft fixed connection, the threaded rod outside edge is close to bottom department cover and is equipped with the screwed pipe, the threaded rod outside edge is close to bottom department and the screwed pipe inner chamber sets up for intermeshing, and through mutually supporting between each part, improves sewage treatment's efficiency, has solved among the prior art problem that the discharge efficiency is not high when meeting with big rainfall of device, can be in the downward extrusion sewage process simultaneously, prevents that sewage from flowing back to the inlet tube inner chamber, has played better extrusion effect.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a tower top sewage treatment plant of tower structure of thermal power factory.
Background
In a thermal power plant, tower-type structures such as an absorption tower and a cooling tower exist, when raining, sewage is mixed with pollutants discharged by the thermal power plant and accumulated on the tower top of the tower-type structure to form sewage, if the sewage is directly discharged to the ground or a sewer pipe through a drain pipe, the environment is polluted, and if the sewage is directly discharged to the ground, siltation, water accumulation and even flood disasters can be caused, so that a thermal power plant tower-type structure tower top sewage treatment device is required to be used;
the existing sewage treatment device treats sewage through a series of filter screens and fillers, so as to achieve the effect of sewage treatment, but when the rainfall is too large, the device can cause the sewage to descend slowly, and the sewage silts at the top of the tower for a long time, so that the drainage progress is influenced, and therefore, the improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a tower top sewage treatment device of a tower structure of a thermal power plant.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
the utility model provides a thermal power factory tower structure top of tower sewage treatment plant, includes the filter tube, the filter tube top is close to center department fixedly connected with guard box, guard box inner chamber top fixedly connected with motor, the filter tube top is close to the first bearing of center department fixedly connected with, first bearing inner chamber runs through and is equipped with the threaded rod, threaded rod top and motor power output shaft fixed connection, the threaded rod outside edge is close to bottom department cover and is equipped with the screwed pipe, the threaded rod outside edge is close to bottom department and the screwed pipe inner chamber sets up for intermeshing, screwed pipe bottom end fixedly connected with piston, the piston outside edge sets up for laminating each other with the filter tube inner chamber, the equal fixedly connected with spacing pipe in both sides, two is close to filter tube inner chamber top the equal swing joint in spacing pipe inner chamber has the stopper, two the equal fixedly connected with gag lever in stopper bottom, two the gag lever bottom all runs through adjacent spacing pipe inner chamber to with piston top fixed connection.
Furthermore, a fixing rod is fixedly connected to the bottom of the piston close to the center, a pressing plate is fixedly connected to the bottom end of the fixing rod, the outer edge of the pressing plate is attached to the inner cavity of the filter tube, and water outlet openings are formed in the pressing plate close to the left side and the right side.
Further, the piston bottom is close to the equal fixedly connected with pipe in the left and right sides, two the equal fixedly connected with interlock spring in pipe inner chamber top, two the equal fixedly connected with trace in interlock spring bottom, two the equal fixedly connected with trace in trace bottom, two the trace bottom all runs through adjacent pipe inner chamber, and two the trace bottom all runs through adjacent water outlet opening inner chamber to common fixedly connected with baffle, the baffle top sets up for laminating each other with the clamp plate bottom.
Furthermore, the inner cavity side wall of the filter pipe is fixedly connected with a filter main body close to the bottom, and the left side of the filter pipe is inserted with a water inlet pipe close to the bottom.
Further, the inlet tube inner chamber top is close to that right-hand member department articulates there is the current-limiting plate, inlet tube inner chamber bottom is close to right-hand member department fixedly connected with fixed block, the fixed block right side is close to bottom department and sets up for laminating each other with current-limiting plate left side, current-limiting plate left side is close to the top and is close to the common fixedly connected with reset spring of right-hand member department with inlet tube inner chamber top.
Furthermore, the right side of the filter pipe is inserted with an L-shaped pipe close to the bottom, the left side and the right side of the inner cavity of the L-shaped pipe are fixedly connected with a cross rod close to the top, the bottom of the cross rod is fixedly connected with a switch, the inner cavity of the L-shaped pipe is movably connected with a floating block close to the bottom, the top of the floating block is fixedly connected with a movable rod, and the top of the movable rod is fixedly connected with a movable block.
Further, the equal fixedly connected with slide bar of movable block left and right sides, two the equal fixedly connected with slider of one end that the slide bar was kept away from mutually, the L venturi tube inner chamber is close to top department and has all seted up the spout, two the slider all is located adjacent spout inner chamber.
Compared with the prior art, the beneficial effects of the utility model reside in that:
through mutually supporting between each part, improve sewage treatment's efficiency, solved among the prior art the device problem that emission efficiency is not high when meeting with big rainfall, can prevent sewage backward flow to the inlet tube inner chamber at the extrusion sewage in-process downwards simultaneously, played better extrusion effect.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of the present embodiment;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
fig. 4 is an enlarged view of fig. 1 at C.
In the figure: 1. a filter tube; 2. a motor; 3. a threaded rod; 4. a threaded pipe; 5. a piston; 6. a limiting pipe; 7. a limiting block; 8. a limiting rod; 9. a fixing rod; 10. pressing a plate; 11. a baffle plate; 12. a water inlet pipe; 13. a filter body; 14. floating blocks; 15. a movable rod; 16. a cross bar; 17. a switch; 18. a circular tube; 19. a linkage spring; 20. a linkage block; 21. a linkage rod; 22. a restrictor plate; 23. a return spring; 24. a fixed block; 25. a movable block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a technical solution:
example 1:
a tower top sewage treatment device with a tower structure of a thermal power plant comprises a filter pipe 1, a protective box is fixedly connected to the top of the filter pipe 1 close to the center, a motor 2 is fixedly connected to the top of the inner cavity of the protective box, a first bearing is fixedly connected to the top of the filter pipe 1 close to the center, a threaded rod 3 penetrates through the inner cavity of the first bearing, the top end of the threaded rod 3 is fixedly connected with a power output shaft of the motor 2, a threaded pipe 4 is sleeved on the outer edge of the threaded rod 3 close to the bottom end, the outer edge of the threaded rod 3 close to the bottom end and the inner cavity of the threaded pipe 4 are in mutual engagement, a piston 5 is fixedly connected to the bottom end of the threaded pipe 4, the outer edge of the piston 5 and the inner cavity of the filter pipe 1 are in mutual engagement, limiting pipes 6 are fixedly connected to the left side and the right side of the top of the inner cavity of the filter pipe 1, limiting pipes 7 are movably connected to the inner cavities of the two limiting pipes 6, limiting rods 8 are fixedly connected to the bottoms of the two limiting rods 8;
a filtering main body 13 is fixedly connected to the side wall of the inner cavity of the filtering pipe 1 close to the bottom, a water inlet pipe 12 is inserted at the left side of the filtering pipe 1 close to the bottom, a flow limiting plate 22 is hinged at the top of the inner cavity of the water inlet pipe 12 close to the right end, a fixed block 24 is fixedly connected to the bottom of the inner cavity of the water inlet pipe 12 close to the right end, the right side of the fixed block 24 and the left side of the flow limiting plate 22 close to the bottom are mutually attached, a return spring 23 is fixedly connected to the left side of the flow limiting plate 22 close to the top of the inner cavity of the water inlet pipe 12 and the top of the inner cavity of the water inlet pipe 12 close to the right end together, an L-shaped pipe is inserted at the right side of the filtering pipe 1 close to the bottom, a cross rod 16 is fixedly connected to the left side of the inner cavity of the L-shaped pipe close to the top, a switch 17 is fixedly connected to the inner cavity of the L-shaped pipe close to the bottom, a floating block 14 is fixedly connected to the top of the floating block 14, a movable rod 15 is fixedly connected to the top of the movable block 25, slide rods are fixedly connected to the left side and the left side of the movable block 25, one end of the two slide rods are fixedly connected to a slide block, and are located in the inner cavity of the adjacent slide grooves;
sewage firstly enters the inner cavity of the water inlet pipe 12, when water flow impacts the current-limiting plate 22, the current-limiting plate 22 rotates rightwards at a top hinged point, at the moment, the sewage can enter the inner cavity of the filter pipe 1 through the water inlet pipe 12, the sewage is filtered through the filter main body 13, when the water amount is too large, the sewage can form accumulation in the filter pipe 1, at the moment, the water flow enters the inner cavity of the L-shaped pipe and drives the floating block 14 to move upwards, the movable rod 15 is driven to move upwards through the floating block 14, the movable block 25 is driven to move upwards through the movable rod 15, when the sewage is accumulated to a certain amount, the movable block 25 moves upwards to be in contact with the switch 17 and upwards extrudes the switch 17, because the switch 17 is electrically connected with the motor 2, at the switch 17 can be turned on, so as to start the motor 2, drive threaded rod 3 through 2 power output shafts of motor and rotate, drive screwed pipe 4 downstream through threaded rod 3, drive piston 5 downstream through screwed pipe 4, drive dead lever 9 downstream through piston 5, drive clamp plate 10 downstream through dead lever 9, thereby can sewage extrude downwards, make sewage filter through filtering main part 13 fast, improve sewage treatment's efficiency, the problem that the device is not high when meeting with big rainfall among the prior art discharge efficiency is solved, simultaneously when extrudeing sewage downwards, rivers promote the restrictor plate 22 and remove left, because the limiting displacement of fixed block 24, thereby can be in the sewage extrusion process downwards, prevent sewage backward flow to inlet tube 12 inner chambers, better extrusion effect has been played.
Example 2:
the bottom of the piston 5 is fixedly connected with a fixed rod 9 near the center, the bottom end of the fixed rod 9 is fixedly connected with a pressing plate 10, the outer edge of the pressing plate 10 is mutually attached to the inner cavity of the filter tube 1, water outlet openings are formed in the pressing plate 10 near the left side and the right side, circular tubes 18 are fixedly connected to the bottom of the piston 5 near the left side and the right side, linkage springs 19 are fixedly connected to the tops of the inner cavities of the two circular tubes 18, linkage blocks 20 are fixedly connected to the bottoms of the two linkage springs 19, linkage rods 21 are fixedly connected to the bottoms of the two linkage blocks 20, the bottoms of the two linkage rods 21 penetrate through the inner cavities of the adjacent circular tubes 18, the bottoms of the two linkage rods 21 penetrate through the inner cavities of the adjacent water outlet openings, a baffle 11 is fixedly connected together, and the top of the baffle 11 and the bottom of the pressing plate 10 are mutually attached;
when the pressing plate 10 moves to the lower part of the right end of the water inlet pipe 12, sewage enters the top of the pressing plate 10, after the sewage is discharged, the water level of the inner cavity of the L-shaped pipe descends, the floating block 14 moves downwards, the movable block 25 is separated from the switch 17, at the moment, the motor 2 rotates reversely, the pressing plate 10 is driven to reset upwards, at the moment, the baffle 11 can be extruded downwards through the water outlet opening due to the action of gravity, the baffle 11 moves downwards and is separated from the bottom of the pressing plate 10, at the moment, the sewage flows out through the water outlet opening, at the moment, the two linkage rods 21 can be driven to move downwards due to the downward movement of the baffle 11, the adjacent linkage blocks 20 are driven to move downwards through the linkage rods 21, the adjacent linkage springs 19 are driven to stretch through the two linkage blocks 20, and after the whole sewage at the top of the pressing plate 10 flows out, the baffle 11 can be driven to reset upwards due to the elastic action of the two linkage springs 19, so that the sewage filtration is not influenced.
The working principle is as follows: when the utility model is used, sewage firstly enters the inner cavity of the water inlet pipe 12, when water flow impacts the flow limiting plate 22, the flow limiting plate 22 rotates rightwards through the top hinged point, at the moment, the sewage can enter the inner cavity of the filter pipe 1 through the water inlet pipe 12, the sewage is filtered through the filter main body 13, when the water flow is too large, the sewage can form accumulation in the filter pipe 1, at the moment, the water flow enters the inner cavity of the L-shaped pipe and drives the floating block 14 to move upwards, the floating block 14 drives the movable rod 15 to move upwards, the movable block 25 is driven to move upwards through the movable rod 15, when the sewage is accumulated to a certain amount, the movable block 25 moves upwards to be in contact with the switch 17 and upwards extrude the switch 17, because the switch 17 is electrically connected with the motor 2, at the moment, the switch 17 can be opened, thereby the motor 2 is started, the threaded rod 3 is driven to rotate through the power output shaft of the motor 2, the threaded rod 3 drives the threaded pipe 4 to move downwards, the piston 5 is driven by the screwed pipe 4 to move downwards, the fixed rod 9 is driven by the piston 5 to move downwards, the pressing plate 10 is driven by the fixed rod 9 to move downwards, so that sewage can be extruded downwards, the sewage can be rapidly filtered by the filtering main body 13, the efficiency of sewage treatment is improved, the problem of low discharge efficiency when the device in the prior art meets with large rainfall is solved, meanwhile, when the sewage is extruded downwards, water flow pushes the flow limiting plate 22 to move leftwards, and due to the limiting function of the fixed block 24, the sewage can be prevented from flowing back to the inner cavity of the water inlet pipe 12 in the process of extruding the sewage downwards, a better extruding effect is achieved, when the pressing plate 10 moves to the lower part of the right end of the water inlet pipe 12, the sewage enters the top of the pressing plate 10, after the sewage is discharged, the water level of the inner cavity of the L-shaped pipe descends, the floating block 14 moves downwards, so that the movable block 25 is separated from the switch 17, at this moment, the motor 2 rotates reversely, thereby driving the pressing plate 10 to reset upwards, at this moment, the water flow at the top of the pressing plate 10 extrudes the baffle 11 downwards through the water outlet opening due to the action of gravity, so that the baffle 11 moves downwards and is separated from the bottom of the pressing plate 10, at this moment, the sewage flows out through the water outlet opening, because the baffle 11 moves downwards, the baffle can drive the two linkage rods 21 to move downwards, the adjacent linkage blocks 20 are driven to move downwards through the linkage rods 21, the adjacent linkage springs 19 are driven to stretch through the two linkage blocks 20, after the sewage at the top of the pressing plate 10 all flows out, the baffle 11 can be driven to reset upwards due to the elastic action of the two linkage springs 19, and therefore, the sewage filtration is not influenced.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a thermal power factory tower structure top of tower sewage treatment plant, includes filter tube (1), its characterized in that: filter tube (1) top is close to center department fixedly connected with guard box, guard box inner chamber top fixedly connected with motor (2), filter tube (1) top is close to the first bearing of center department fixedly connected with, the first bearing inner chamber runs through and is equipped with threaded rod (3), threaded rod (3) top and motor (2) power output shaft fixed connection, threaded rod (3) outside edge is close to bottom department cover and is equipped with screwed pipe (4), threaded rod (3) outside edge is close to bottom department and screwed pipe (4) inner chamber and sets up for intermeshing, screwed pipe (4) bottom fixedly connected with piston (5), piston (5) outside edge sets up for laminating each other with filter tube (1) inner chamber, filter tube (1) inner chamber top is close to the equal fixedly connected with spacing pipe (6) of left and right sides, two the equal swing joint in spacing pipe (6) inner chamber has stopper (7), two the equal fixedly connected with gag lever (8) in stopper (7) bottom, two gag lever (8) bottom all runs through adjacent spacing pipe (6) inner chamber to with piston (5) top fixed connection.
2. The tower-top sewage treatment plant of a thermal power plant tower structure of claim 1, wherein: the filter tube is characterized in that a fixing rod (9) is fixedly connected to the bottom of the piston (5) close to the center, a pressing plate (10) is fixedly connected to the bottom end of the fixing rod (9), the outer edge of the pressing plate (10) is attached to the inner cavity of the filter tube (1), and water outlet openings are formed in the pressing plate (10) close to the left side and the right side.
3. The tower-top sewage treatment plant of a thermal power plant tower structure of claim 2, wherein: the bottom of the piston (5) is close to a round pipe (18) fixedly connected with the left side and the right side, two are the round pipe (18) inner cavity top portion fixedly connected with a linkage spring (19), two are the linkage spring (19) bottom portion fixedly connected with a linkage block (20), two are the linkage block (20) bottom portion fixedly connected with a linkage rod (21), two are the linkage rod (21) bottom portion penetrates through the adjacent round pipe (18) inner cavity, and two are the linkage rod (21) bottom portion penetrates through the adjacent water outlet opening inner cavity, the baffle (11) is fixedly connected with the common baffle (11), and the baffle (11) top portion and the pressing plate (10) bottom portion are mutually attached.
4. The tower-top sewage treatment plant of a thermal power plant tower structure of claim 1, wherein: the filter tube is characterized in that a filter main body (13) is fixedly connected to the side wall of the inner cavity of the filter tube (1) close to the bottom, and a water inlet tube (12) is inserted into the left side of the filter tube (1) close to the bottom.
5. The tower top sewage treatment device of the tower-type structure of the thermal power plant according to claim 4, wherein: inlet tube (12) inner chamber top is close to that right-hand member department articulates there is current-limiting plate (22), inlet tube (12) inner chamber bottom is close to right-hand member department fixedly connected with fixed block (24), fixed block (24) right side and current-limiting plate (22) left side are close to bottom department and set up for laminating each other, current-limiting plate (22) left side is close to top and inlet tube (12) inner chamber top and is close to common fixedly connected with reset spring (23) of right-hand member department.
6. The tower-top sewage treatment plant of a thermal power plant tower structure of claim 1, wherein: the filter tube is characterized in that an L-shaped tube is inserted at the position, close to the bottom, of the right side of the filter tube (1), the left side and the right side of the inner cavity of the L-shaped tube are fixedly connected with a cross rod (16) at the position, close to the top, of the left side and the right side of the inner cavity of the L-shaped tube, a switch (17) is fixedly connected with the bottom of the cross rod (16), a floating block (14) is movably connected at the position, close to the bottom, of the inner cavity of the L-shaped tube, a movable rod (15) is fixedly connected at the top of the floating block (14), and a movable block (25) is fixedly connected at the top of the movable rod (15).
7. The tower-top sewage treatment plant of the thermal power plant tower structure of claim 6, wherein: the equal fixedly connected with slide bar of movable block (25) left and right sides, two the equal fixedly connected with slider of one end that the slide bar was kept away from mutually, the L venturi tube inner chamber is close to top department and has all seted up the spout, two the slider all is located adjacent spout inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221751122.0U CN217921513U (en) | 2022-07-06 | 2022-07-06 | Tower top sewage treatment device of thermal power plant tower structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221751122.0U CN217921513U (en) | 2022-07-06 | 2022-07-06 | Tower top sewage treatment device of thermal power plant tower structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217921513U true CN217921513U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221751122.0U Active CN217921513U (en) | 2022-07-06 | 2022-07-06 | Tower top sewage treatment device of thermal power plant tower structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217921513U (en) |
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2022
- 2022-07-06 CN CN202221751122.0U patent/CN217921513U/en active Active
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