CN211946701U - Thermal power plant's desulfurization waste water SBR processing apparatus - Google Patents
Thermal power plant's desulfurization waste water SBR processing apparatus Download PDFInfo
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- CN211946701U CN211946701U CN202020408396.4U CN202020408396U CN211946701U CN 211946701 U CN211946701 U CN 211946701U CN 202020408396 U CN202020408396 U CN 202020408396U CN 211946701 U CN211946701 U CN 211946701U
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- box
- filter screen
- sbr
- fixedly connected
- power plant
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- 239000002351 wastewater Substances 0.000 title claims abstract description 44
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 30
- 230000023556 desulfurization Effects 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 235000019738 Limestone Nutrition 0.000 claims abstract description 14
- 239000006028 limestone Substances 0.000 claims abstract description 14
- 239000002002 slurry Substances 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 5
- 238000011282 treatment Methods 0.000 claims description 39
- 238000003756 stirring Methods 0.000 claims description 11
- 239000007858 starting material Substances 0.000 abstract 1
- 238000004065 wastewater treatment Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 241000220317 Rosa Species 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant. Thermal power plant's desulfurization waste water SBR processing apparatus includes: a bottom plate and a filter screen fixing frame; the filter box, the bottom of filter box set up in the top of bottom plate, the inside of filter screen mount is provided with the filter screen, the positive one side of filter screen mount is provided with the filter screen push pedal, one side fixedly connected with slide bar of filter screen push pedal. The utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant has the advantage that makes things convenient for the staff to use, makes waste water get into SBR through the inlet tube and handles the case, starter motor and water pump, and when the water pump started, will make the limestone slurry evenly spray through hose and shower nozzle, and when the motor started, first bevel gear rotated to it is rotatory to drive second bevel gear, the utility model discloses can dismantle the filter screen, thereby improved the work efficiency of integrated device, provide very big convenient for staff's use.
Description
Technical Field
The utility model relates to a waste water treatment technical field especially relates to a desulfurization waste water SBR processing apparatus of thermal power plant.
Background
The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified and the pollution is reduced, thereby achieving the purposes of wastewater recovery and reuse and fully utilizing water resources; can produce waste water when thermal power plant's SOx/NOx control, will use effluent treatment plant this moment.
Thermal power plant's desulfurization waste water SBR processing apparatus under prior art is when handling waste water, because the filter screen is undetachable, leads to the filter screen to block up to reduce work efficiency and effect to waste water treatment, unsatisfied current user's user demand.
Therefore, it is necessary to provide an SBR treatment device for desulfurization wastewater of a thermal power plant to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant has solved the desulfurization waste water SBR processing apparatus of thermal power plant under the prior art when to waste water treatment, the filter screen detachable problem not.
In order to solve the technical problem, the utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant, include: a bottom plate and a filter screen fixing frame;
the filter box, the bottom of the filter box is arranged at the top of the bottom plate, a filter screen is arranged in the filter screen fixing frame, a filter screen push plate is arranged at one side of the front surface of the filter screen fixing frame, a slide rod is fixedly connected at one side of the filter screen push plate, the slide rod penetrates through the filter box and extends to the outside of the filter box, one end of the slide rod extending to the outside of the filter box is movably connected with a push rod through a rotating shaft, a clamping block shell is fixedly connected at one side of the filter box, a shell slide groove opening is arranged at one side of the front surface of the clamping block shell, a spring push block is arranged in the clamping block shell, the spring push block penetrates through the shell slide groove opening and extends to the outside of the clamping block shell, one end of the spring push block extending to the outside of the clamping block shell is fixedly connected with a push block connecting plate, a positioning rod is fixedly connected, one end of the positioning rod, which extends to the top of the clamping block shell, is fixedly connected with a limiting block, and a spring is sleeved on the outer surface of the positioning rod;
the bottom of the movable box is arranged at the top of the filter box;
the bottom of the SBR treatment box is arranged at the top of the movable box;
and the bottom of the limestone slurry water tank is arranged at the top of the SBR treatment tank.
The utility model discloses simple structure, convenient to use can dismantle the filter screen to improve the work efficiency of integrated device, provide convenient for staff's use.
Preferably, the both sides of activity incasement wall bottom all are connected with the (mixing) shaft through the bearing rotation, the surface cover that the (mixing) shaft is located the inside of activity case and is located the (mixing) shaft is equipped with the second gear, one side fixedly connected with motor case of activity case, fixed block fixedly connected with motor is passed through to the bottom of motor incasement wall, the surface cover of motor output shaft is equipped with first bevel gear, the top of activity incasement wall is connected with the axis of rotation through the bearing rotation, the surface of axis of rotation is from last to overlapping in proper order down and is equipped with first gear and second bevel gear.
Preferably, the (mixing) shaft runs through movable box and SBR in proper order and handles the case and extend to the inside that the case was handled to the SBR, the (mixing) shaft extends to the inside equal fixedly connected with puddler in both sides of SBR processing case.
Preferably, the outer surface of the first bevel gear is meshed with the outer surface of the second bevel gear, and the outer surface of the first bevel gear is meshed with the outer surface of the second bevel gear.
Preferably, fixedly connected with flow distribution plate between the both sides that the incasement wall was handled to the SBR, the bottom fixedly connected with shower nozzle of flow distribution plate, the bottom fixedly connected with water pump of limestone slurry water tank inner wall, the delivery port intercommunication of water pump has the hose to the other end of hose runs through limestone slurry water tank, movable box and SBR in proper order and handles the case and extend to the SBR and handle incasement portion, the hose extends to the SBR and handles the top intercommunication of incasement portion one end and shower nozzle.
Preferably, the both sides of SBR processing box inner wall bottom all communicate with the drain pipe, the other end of drain pipe runs through SBR processing box, movable box and rose box in proper order and extends to the inside of rose box.
Preferably, one side of the SBR treatment box is provided with a water inlet pipe, and the bottom of the other side of the filter box is provided with a water outlet pipe.
Compared with the prior art, the utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant has following beneficial effect:
the utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant, through pulling the ejector pad connecting plate to both sides, the spring ejector pad that can realize both sides slides in the inside of clamp splice casing, rotate the push rod again, make push rod and slide bar promote the push rod behind same water flat line, make the filter screen push pedal promote the filter screen and remove, and then can realize the dismantlement of filter screen, not only can collect the processing to the residue of harmful substance through the dismantlement to the filter screen, and effectual waste water that has reduced is got rid of the back and is the pollution of environment, the work efficiency to waste water treatment is improved, make the holistic practicality of device improve greatly.
Drawings
FIG. 1 is a schematic structural diagram of a thermal power plant desulfurization wastewater SBR treatment device provided by the utility model;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B shown in FIG. 1;
fig. 4 is an external view of fig. 1.
Reference numbers in the figures: 1. the device comprises a bottom plate, 2, a filter box, 3, a movable box, 4, an SBR treatment box, 5, a limestone slurry water tank, 6, a water pump, 7, a hose, 8, a flow distribution plate, 9, a spray head, 10, a motor box, 11, a motor, 12, a rotating shaft, 13, a first bevel gear, 14, a second bevel gear, 15, a first gear, 16, a second gear, 17, a stirring shaft, 18, a stirring rod, 19, a filter screen fixing frame, 20, a filter screen, 21, a clamping block shell, 22, a shell sliding groove opening, 23, a spring push block, 24, a push block connecting plate, 25, a positioning rod, 26, a limiting block, 27, a spring, 28, a filter screen push plate, 29, a sliding rod, 30, a push rod, 31, a water discharge pipe, 32, a water inlet pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a thermal power plant desulfurization wastewater SBR treatment apparatus; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; fig. 4 is an external view of fig. 1. Desulfurization waste water SBR processing apparatus of thermal power plant includes: a bottom plate 1 and a filter screen fixing frame 19;
the filter box 2, the bottom of the filter box 2 is arranged at the top of the bottom plate 1, the inside of the filter screen fixing frame 19 is provided with a filter screen push plate 28, one side of the filter screen push plate 28 is fixedly connected with a slide bar 29, the slide bar 29 runs through the filter box 2 and extends to the outside of the filter box 2, one end of the slide bar 29 extending to the outside of the filter box 2 is movably connected with a push rod 30 through a rotating shaft, one side of the filter box 2 is fixedly connected with a clamping block shell 21, one side of the clamping block shell 21 is provided with a shell sliding groove opening 22, the inside of the clamping block shell 21 is provided with a spring push block 23, the spring push block 23 runs through the shell sliding groove opening 22 and extends to the outside of the clamping block shell 21, one end of the spring push block 23 extending to the outside of the clamping block shell 21 is fixedly connected with a push block connecting plate 24, the top of the spring push block 23 is fixedly connected with a positioning rod 25, the positioning rod 25 penetrates through the clamping block shell 21 and extends to the top of the clamping block shell 21, one end, extending to the top of the clamping block shell 21, of the positioning rod 25 is fixedly connected with a limiting block 26, and a spring 27 is sleeved on the outer surface of the positioning rod 25;
the bottom of the movable box 3 is arranged at the top of the filter box 2;
the SBR treatment box 4 is arranged at the top of the movable box 3, and the bottom of the SBR treatment box 4 is arranged at the top of the movable box 3;
the front side of the SBR treatment box 4 of the utility model is provided with an observation window which is convenient for workers to observe the internal working condition, the SBR treatment box 4 is one of SBR reaction tanks, and the SBR reaction can treat the wastewater after a series of biological treatments of anoxia, anaerobism, aerobiosis and SBR; the device filters the waste water again after treating the waste water, thereby further effectively reducing the pollution to the environment after the waste water is discharged and improving the working efficiency of waste water treatment; through the cooperation setting of filter screen 20, clamp splice casing 21, casing spout opening 22, spring ejector pad 23, ejector pad connecting plate 24, locating lever 25, stopper 26, filter screen push pedal 28, slide bar 29 and push rod 30, can realize the dismantlement of filter screen 20, conveniently change the filter screen, the staff of being convenient for uses.
And the bottom of the limestone slurry water tank 5 is arranged at the top of the SBR treatment tank 4.
The both sides of 3 inner wall bottoms of movable box all are connected with (mixing) shaft 17 through bearing rotation, the surface cover that (mixing) shaft 17 is located the inside of movable box 3 and is located (mixing) shaft 17 is equipped with second gear 16, (one side fixedly connected with motor case 10 of movable box 3), fixed block fixedly connected with motor 11 is passed through to the bottom of motor case 10 inner wall, the surface cover of motor 11 output shaft is equipped with first bevel gear 13, the top of 3 inner walls of movable box is connected with axis of rotation 12 through bearing rotation, the surface of axis of rotation 12 is from last to overlapping in proper order down and is equipped with first gear 15 and second bevel gear 14.
(mixing) shaft 17 runs through movable box 3 and SBR in proper order and handles case 4 and extend to the inside that SBR handled case 4, the equal fixedly connected with puddler 18 in both sides that (mixing) shaft 17 extended to SBR and handled case 4 inside.
Through the setting of puddler, can promote waste water treatment efficiency.
The outer surface of the first bevel gear 13 is engaged with the outer surface of the second bevel gear 14, and the outer surface of the first gear 15 is engaged with the outer surface of the second gear 16.
Here, it means: when the first bevel gear 13 rotates, the second bevel gear 14 can be driven to rotate through meshing; the outer surface of the first gear 15 meshes with the outer surface of the second gear 16, meaning: when the first gear 15 rotates, the second gear 16 can be rotated by the meshing action.
Fixedly connected with flow distribution plate 8 between the both sides of 4 inner walls of SBR processing box, the bottom fixedly connected with shower nozzle 9 of flow distribution plate 8, the bottom fixedly connected with water pump 6 of 5 inner walls of limestone slurry water tank, the delivery port intercommunication of water pump 6 has hose 7 to hose 7's the other end runs through limestone slurry water tank 5 in proper order, movable box 3 and SBR processing box 4 and extends to SBR processing box 4 inside, hose 7 extends to SBR processing box 4 inside one end and shower nozzle 9's top intercommunication.
Through the cooperation setting of lime stone thick liquid water tank 5, water pump 6, flow distribution plate 8 and shower nozzle 9, can realize evenly spraying of lime stone thick liquid to improve the practicality of whole device.
The drain pipe 31 can facilitate the wastewater treated by the SBR treatment tank 4 to enter the filter tank 2.
An inlet pipe 32 is arranged at one side of the SBR treatment box 4, and an outlet pipe 33 is arranged at the bottom of the other side of the filter box 2.
The outer surface of the water outlet pipe 33 is provided with a valve, so that the water outlet amount can be controlled through the valve, and the use of workers is facilitated.
The utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant's theory of operation as follows:
s1, enabling desulfurization wastewater to enter the SBR treatment box 4 through the water inlet pipe 32, starting the motor 11 and the water pump 6, when the water pump 6 is started, uniformly spraying limestone slurry on the desulfurization wastewater through the hose 7 and the spray nozzle 9, when the motor 11 is started, rotating the first bevel gear 13, driving the second bevel gear 14 to rotate by the first bevel gear 13, driving the first gear 15 to rotate by the second bevel gear 14 through the rotating shaft 12, driving the second gear 16 to rotate by the first gear 15, driving the stirring shaft 17 to rotate when the second gear 16 rotates, and enabling the stirring shaft 18 to rotate by the rotation of the stirring shaft 17, so that the reaction rate is accelerated;
s2, after a series of biological treatments are carried out on the desulfurization wastewater in the SBR treatment box 4, the desulfurization wastewater enters the filter box 2 through the drain pipe 31, and the wastewater is filtered by the filter screen 20 and then is discharged from the water outlet pipe 33;
s3, when the filter screen accumulates a large amount of sundries and needs to be replaced, the pushing block connecting plates 24 can be pulled towards the two sides, so that the spring pushing blocks 23 on the two sides slide in the clamping block shell 21, then the pushing rod 30 is rotated, the pushing rod 30 and the sliding rod 29 push the pushing rod 30 after being in the same horizontal line, the filter screen pushing plate 28 pushes the filter screen 20 to move, and the filter screen 20 can be detached.
Compared with the prior art, the utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant has following beneficial effect:
the utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant, through pulling ejector pad connecting plate 24 to both sides, thereby realize that the spring ejector pad 23 of both sides slides in the inside of clamp splice casing 21, rotate push rod 30 again, make push rod 30 and slide bar 29 promote push rod 30 behind same water flat line, make filter screen push pedal 28 promote filter screen 20 and remove, can accomplish filter screen 20's dismantlement, through dismantling filter screen 20, not only can collect the processing to harmful substance's residue, and effectual reduction waste water is got rid of the back and is to the pollution of environment, the work efficiency to waste water treatment has been improved, make the holistic practicality of device improve greatly.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a desulfurization waste water SBR processing apparatus of thermal power plant which characterized in that includes: a bottom plate and a filter screen fixing frame;
the filter box, the bottom of the filter box is arranged at the top of the bottom plate, a filter screen is arranged in the filter screen fixing frame, a filter screen push plate is arranged at one side of the front surface of the filter screen fixing frame, a slide rod is fixedly connected at one side of the filter screen push plate, the slide rod penetrates through the filter box and extends to the outside of the filter box, one end of the slide rod extending to the outside of the filter box is movably connected with a push rod through a rotating shaft, a clamping block shell is fixedly connected at one side of the filter box, a shell slide groove opening is arranged at one side of the front surface of the clamping block shell, a spring push block is arranged in the clamping block shell, the spring push block penetrates through the shell slide groove opening and extends to the outside of the clamping block shell, one end of the spring push block extending to the outside of the clamping block shell is fixedly connected with a push block connecting plate, a positioning rod is fixedly connected, one end of the positioning rod, which extends to the top of the clamping block shell, is fixedly connected with a limiting block, and a spring is sleeved on the outer surface of the positioning rod;
the bottom of the movable box is arranged at the top of the filter box;
the bottom of the SBR treatment box is arranged at the top of the movable box;
and the bottom of the limestone slurry water tank is arranged at the top of the SBR treatment tank.
2. The SBR treatment device for the desulfurization wastewater of the thermal power plant as claimed in claim 1, wherein both sides of the bottom of the inner wall of the movable box are rotatably connected with a stirring shaft through bearings, the stirring shaft is positioned in the movable box, the outer surface of the stirring shaft is sleeved with a second gear, one side of the movable box is fixedly connected with a motor box, the bottom of the inner wall of the motor box is fixedly connected with a motor through a fixed block, the outer surface of the motor output shaft is sleeved with a first bevel gear, the top of the inner wall of the movable box is rotatably connected with a rotating shaft through bearings, and the outer surface of the rotating shaft is sequentially sleeved with a first gear and a second bevel gear from.
3. The SBR treatment device for the desulfurization wastewater of the thermal power plant as recited in claim 2, wherein the stirring shaft sequentially penetrates through the movable box and the SBR treatment box and extends to the inside of the SBR treatment box, and stirring rods are fixedly connected to two sides of the stirring shaft extending to the inside of the SBR treatment box.
4. The SBR treatment device for the desulfurization wastewater of a thermal power plant according to claim 2, wherein the outer surface of the first bevel gear is meshed with the outer surface of the second bevel gear, and the outer surface of the first bevel gear is meshed with the outer surface of the second bevel gear.
5. The SBR treatment device for the desulfurization wastewater of the thermal power plant as claimed in claim 1, wherein a splitter plate is fixedly connected between two sides of the SBR treatment box inner wall, a spray nozzle is fixedly connected to the bottom of the splitter plate, a water pump is fixedly connected to the bottom of the limestone slurry water tank inner wall, a water outlet of the water pump is communicated with a hose, the other end of the hose sequentially penetrates through the limestone slurry water tank, the movable box and the SBR treatment box and extends to the interior of the SBR treatment box, and one end of the hose extending to the interior of the SBR treatment box is communicated with the top of the spray nozzle.
6. The SBR treatment device for the desulfurization wastewater of the thermal power plant as claimed in claim 1, wherein the two sides of the bottom of the inner wall of the SBR treatment box are communicated with drain pipes, and the other ends of the drain pipes sequentially penetrate through the SBR treatment box, the movable box and the filter box and extend to the inside of the filter box.
7. The SBR treatment device for the desulfurization wastewater of the thermal power plant as claimed in claim 1, wherein a water inlet pipe is arranged at one side of the SBR treatment box, and a water outlet pipe is arranged at the bottom of the other side of the filter box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020408396.4U CN211946701U (en) | 2020-03-26 | 2020-03-26 | Thermal power plant's desulfurization waste water SBR processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020408396.4U CN211946701U (en) | 2020-03-26 | 2020-03-26 | Thermal power plant's desulfurization waste water SBR processing apparatus |
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| Publication Number | Publication Date |
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| CN211946701U true CN211946701U (en) | 2020-11-17 |
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| CN202020408396.4U Active CN211946701U (en) | 2020-03-26 | 2020-03-26 | Thermal power plant's desulfurization waste water SBR processing apparatus |
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| CN (1) | CN211946701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233649A (en) * | 2021-05-21 | 2021-08-10 | 华能（上海）电力检修有限责任公司 | Desulfurization wastewater treatment equipment |
-
2020
- 2020-03-26 CN CN202020408396.4U patent/CN211946701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113233649A (en) * | 2021-05-21 | 2021-08-10 | 华能（上海）电力检修有限责任公司 | Desulfurization wastewater treatment equipment |
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