CN215208881U - Power plant tail gas desulfurization sewage treatment system - Google Patents
Power plant tail gas desulfurization sewage treatment system Download PDFInfo
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- CN215208881U CN215208881U CN202121152028.9U CN202121152028U CN215208881U CN 215208881 U CN215208881 U CN 215208881U CN 202121152028 U CN202121152028 U CN 202121152028U CN 215208881 U CN215208881 U CN 215208881U
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Abstract
The utility model is suitable for a sewage treatment technical field provides a power plant's tail gas desulfurization sewage treatment system, sewage treatment system includes: a treatment tank; the filtering component is arranged in the treatment tank; the cleaning assembly is arranged in the treatment tank; the filter assembly comprises; the filter plate is movably arranged in the treatment tank; a drive member; the cleaning assembly comprises: a scraping member; the power unit, this system structure overall arrangement is compact reasonable, the operation is thus simple, high durability and convenient use, place pending desulfurization sewage in the treatment tank and put in appropriate flocculating agent, carry out the drainage after a period of reaction is depositd, the filter plate filters the floccule and clears away, and at the drainage in-process, rivers provide power for the power unit and make it drive to scrape the part and rotate and strike off the filth that is stained with on will handling the pond inner wall, rise the filter plate to handle the pond top through drive assembly and clear up afterwards, unusual convenience save trouble and the clearance is got up high-efficiently convenient.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a power plant's tail gas desulfurization sewage treatment system.
Background
Thermal power generation is a power generation mode that the heat energy generated by combustible materials during combustion is converted into electric energy through a power generation power device, and the electric energy is simply supplied with power and is used for power generation and heat supply according to the function of the thermal power generation.
Coal gas that thermal power burnt coal produced contains a large amount of sulfides, need carry out desulfurization treatment to it, often need add a large amount of water among the current coal gas desulfurization process and handle, so produced many desulfurization sewage, but do not have good treatment methods at present, because desulfurization sewage treatment process laggard behind, the suspended solid in the aquatic easily combines together the scale deposit with calcium magnesium ion, then is stained with and attaches to the treatment tank inner wall, need untimely drain water in order to clear up, very trouble is taken a lot of.
Therefore, the utility model provides a power plant's tail gas desulfurization sewage treatment system solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model aims to provide a power plant's tail gas desulfurization sewage treatment system to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a power plant's tail gas desulfurization sewage treatment system, sewage treatment system includes:
a treatment tank;
the filtering component is arranged in the treatment tank and is used for filtering the desulfurization sewage;
the cleaning assembly is arranged in the treatment tank and used for cleaning the inner wall of the treatment tank;
the filter assembly comprises;
the filter plate is movably arranged in the treatment tank;
the driving component is used for driving the filter plate to lift so as to clean the dirt filtered by the filter plate;
the cleaning assembly comprises:
the scraping component is used for scraping off the dirt adhered to the inner wall of the treatment tank during water drainage;
and the power component is used for driving the scraping component to rotate during water drainage.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
this system structure overall arrangement is compact reasonable, the operation is thus simple, high durability and convenient use, place pending desulfurization sewage in the treatment tank and put in appropriate flocculating agent, carry out the drainage after a period of reaction is depositd, the filter plate filters the floccule and clears away, and at the drainage in-process, rivers provide power for power part and make it drive to scrape the part and rotate thereby will handle the filth that is stained with on the pond inner wall and strike off, sewage is discharged the back, the filth is whole on the filter plate, rise the filter plate to the treatment tank top through drive part afterwards and clear up, clear up the back, reset the filter plate can, unusual convenience save trouble and clear up high-efficient convenient.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a top view of a treatment tank in an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a filter plate in an embodiment of the present invention.
Fig. 4 is a schematic structural view between the rotating pipe and the insertion rod in the embodiment of the present invention.
Fig. 5 is a top view of fig. 4.
Fig. 6 is an enlarged view of a portion a in fig. 1.
Notations for reference numerals: 1-treatment pool, 2-rotating pipe, 3-electromagnetic valve, 4-sealing partition plate, 5-filter plate, 6-slide rod, 7-clamping groove, 8-scraper, 9-support rod, 10-inserted rod, 11-threaded rod, 12-belt transmission mechanism, 13-transmission rod, 14-bearing plate, 15-driving motor, 16-driven bevel gear, 17-driving bevel gear, 18-rotating rod, 19-clamping plate, 20-drainage pipe, 21-installation piece, 22-propeller, 23-boss and 24-notch.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a power plant tail gas desulfurization sewage treatment system includes:
a treatment tank 1;
the filtering component is arranged in the treatment tank 1 and is used for filtering the desulfurization sewage;
the cleaning assembly is arranged in the treatment tank 1 and is used for cleaning the inner wall of the treatment tank;
the filter assembly comprises;
the filter plate 5 is movably arranged in the treatment tank 1;
the driving component is used for driving the filter plate 5 to ascend and descend so as to clean dirt filtered by the filter plate;
the cleaning assembly comprises:
a scraping component used for scraping the dirt adhered on the inner wall of the treatment tank 1 during water drainage;
and the power component is used for driving the scraping component to rotate during water drainage.
In this embodiment, place the desulfurization sewage of pending in treatment tank 1 and put in appropriate flocculating agent, carry out the drainage after a period of reaction is depositd, the floccule is filtered and is clear away to filter plate 5, and in the drainage process, rivers provide power for power part and make it drive and scrape the part and rotate thereby will handle 1 inner wall in the pond and be stained with the filth of attaching and strike off, sewage exhausts the back, the filth is whole on filter plate 5, rise filter plate 5 to handle 1 top in the pond and clear up through drive part afterwards, clear up the back, reset filter plate 5 can, unusual convenience save trouble and clear up high-efficient convenient, have good practical meaning.
The utility model discloses an in the embodiment, be equipped with sealed bulkhead 4 in the treatment tank 1, be equipped with at least one solenoid valve 3 that is used for the water to discharge on the sealed bulkhead 4, pending desulfurization sewage arranges the pond section that treatment tank 1 is located sealed bulkhead 4 top in and deposits the filtration, has depositd the back, opens solenoid valve 3 again and discharges the desulfurization sewage that has handled.
Referring to fig. 2 and 3, in an embodiment of the present invention, the driving part includes:
the device comprises a sliding rod 6 and a threaded rod 11, wherein two clamping grooves 7 are symmetrically formed in the inner wall of the treatment tank 1, which is positioned above a sealing partition plate 4, the sliding rod 6 is fixedly arranged in one of the two clamping grooves 7, the threaded rod 11 is rotatably arranged in the other clamping groove 7, one ends of the sliding rod 6 and the threaded rod 11, which are far away from the sealing partition plate 4, extend to the upper side of the treatment tank 1, two clamping plates 19 which correspond to the clamping grooves 7 one by one and are matched in size are symmetrically arranged on a filter plate 5, one of the two clamping plates 19 is slidably sleeved on the sliding rod 6, and the other clamping plate is sleeved on the threaded rod 11 and is in thread pair transmission with the threaded rod 11;
the bearing plate 14 is fixedly arranged on the outer wall of the treatment pool 1, the bearing plate 14 is rotatably provided with a transmission rod 13 and a driving motor 15 for driving the transmission rod 13 to rotate, the transmission rod 13 is connected with the threaded rod 11 through a belt transmission mechanism 12, and the driving motor 15 is a forward and reverse rotating motor.
In this embodiment, drive transfer line 13 through driving motor 15 and rotate, drive threaded rod 11 and rotate under belt drive mechanism 12's transmission effect when transfer line 13 rotates, and threaded rod 11 rotates and drives filter plate 5 and goes up and down, rises filter plate 5 to the treatment tank 1 top and carries out the filth clearance, and compare with in prior art with the water drainage, then clear up from the bottom of the pool, convenient trouble-saving and high efficiency more.
Referring to fig. 4 and 5, the scraping member includes:
the rotating pipe 2 is rotatably arranged at the bottom of the inner cavity of the treatment pool 1, and one end of the rotating pipe 2, which is far away from the bottom of the inner cavity of the treatment pool 1, penetrates through the sealing partition plate 4 and is in a rotating connection relation with the sealing partition plate;
the inserting rod 10 is inserted into the rotating pipe 2 in a sliding manner, the inserting rod 10 penetrates through the filter plate 5 and is in rotating connection with the filter plate 5, at least one boss 23 is arranged on the inserting rod 10, and one end of the rotating pipe 2, which is far away from the bottom of the inner cavity of the treatment pool 1, is provided with notches 24 which are the same in number as the bosses 23 and are matched with the bosses in a one-to-one correspondence manner;
at least one scraper 8, the scraper 8 contacts with the inner wall of the treatment pool 1 above the filter plate 5, at least one support rod 9 is arranged on the scraper 8, and one end of the support rod 9 far away from the scraper 8 is fixedly connected to the inserted bar 10.
In this embodiment, since the bosses 23 on the insert rod 10 are engaged in the notches 24 on the rotary tube 2, the rotation of the rotary tube 2 can drive the insert rod 10 to rotate synchronously, and when the filter plate 5 is lifted, the filter plate 5 is lifted and lowered to drive the insert rod 10 to slide up and down along the rotary tube 2 because the insert rod 10 is rotatably inserted in the filter plate 5.
Referring to fig. 6, in an embodiment of the present invention, the power component includes:
the driven bevel gear 16 is fixedly arranged on the rotating pipe 2;
the side wall of the treatment pool 1 is provided with a drain pipe 20 for discharging treated sewage, an installation piece 21 is fixedly arranged in the drain pipe 20, and the rotating rod 18 is rotatably inserted on the installation piece 21;
the propeller 22 is fixedly sleeved on the rotating rod 18;
and the driving bevel gear 17 is fixedly arranged at one end of the rotating rod 18 far away from the mounting plate 21 and is in meshed transmission with the driven bevel gear 16.
In this embodiment, during the process of discharging the water flow through the water discharge pipe 20, the water flow impacts the propeller 22 to rotate so as to drive the rotating rod 18 to rotate, and the rotating rod 18 simultaneously drives the rotating pipe 2 to rotate under the meshing transmission action of the driven bevel gear 16 and the driving bevel gear 17, i.e. drives the scraper 8 to scrape along the inner wall of the treatment tank 1 so as to remove the dirt adhered to the inner wall.
The above embodiment of the utility model provides a power plant's tail gas desulfurization sewage treatment system, arrange pending desulfurization sewage in treatment pond 1 and put in appropriate flocculating agent, carry out the drainage after a period of reaction is deposed, filter plate 5 filters the floccule and clears away, and in the drainage process, thereby rivers provide power for power part and make it drive to scrape the part and rotate and will handle 1 inner wall in the pond and strike off the filth that is stained with and attaches, sewage exhausts the back, the filth is whole on filter plate 5, promote filter plate 5 to handling 1 top in the pond through drive part afterwards and clear up, clear up the back, reset filter plate 5 can, unusual convenience save trouble and clear up high-efficient convenient, good practical meaning has.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a power plant's tail gas desulfurization sewage treatment system which characterized in that, sewage treatment system includes:
a treatment tank;
the filtering component is arranged in the treatment tank and is used for filtering the desulfurization sewage;
the cleaning assembly is arranged in the treatment tank and used for cleaning the inner wall of the treatment tank;
the filter assembly comprises;
the filter plate is movably arranged in the treatment tank;
the driving component is used for driving the filter plate to lift so as to clean the dirt filtered by the filter plate;
the cleaning assembly comprises:
the scraping component is used for scraping off the dirt adhered to the inner wall of the treatment tank during water drainage;
and the power component is used for driving the scraping component to rotate during water drainage.
2. The power plant tail gas desulfurization sewage treatment system of claim 1, wherein a sealing partition is disposed in the treatment tank, and at least one electromagnetic valve for water discharge is disposed on the sealing partition.
3. The power plant tail gas desulfurization sewage treatment system of claim 2, wherein the driving member comprises:
the filter plate is symmetrically provided with two clamping plates which correspond to the clamping grooves one by one and are adaptive in size, one of the two clamping plates is slidably sleeved on the sliding rod, and the other clamping plate is sleeved on the threaded rod and is in thread pair transmission with the threaded rod;
the bearing plate is fixedly arranged on the outer wall of the treatment pool, a transmission rod and a driving motor for driving the transmission rod to rotate are arranged on the bearing plate in a rotating mode, the transmission rod is connected with the threaded rod through a belt transmission mechanism, and the driving motor is a forward and reverse rotating motor.
4. The power plant tail gas desulfurization sewage treatment system of claim 2, wherein the scraping component comprises:
the rotating pipe is rotatably arranged at the bottom of the inner cavity of the treatment tank, and one end of the rotating pipe, which is far away from the bottom of the inner cavity of the treatment tank, penetrates through the sealing partition plate and is in rotating connection with the sealing partition plate;
the inserting rod is inserted into the rotating pipe in a sliding mode, penetrates through the filter plate and is in rotary connection with the filter plate, at least one boss is arranged on the inserting rod, and openings which are the same in number as the boss and are matched with the boss in a one-to-one correspondence mode are formed in one end, away from the bottom of the inner cavity of the treatment pool, of the rotating pipe;
the scraper blade contacts with the inner wall of the treatment tank above the filter plate, the scraper blade is provided with at least one supporting rod, and one end of the supporting rod, far away from the scraper blade, is fixedly connected to the inserted rod.
5. The power plant tail gas desulfurization sewage treatment system of claim 4, wherein the power component comprises:
the driven bevel gear is fixedly arranged on the rotating pipe;
the side wall of the treatment tank is provided with a drain pipe for discharging treated sewage, an installation sheet is fixedly arranged in the drain pipe, and the rotating rod is rotatably inserted on the installation sheet;
the propeller is fixedly sleeved on the rotating rod;
and the driving bevel gear is fixedly arranged at one end of the rotating rod, which is far away from the mounting piece, and is in meshed transmission with the driven bevel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121152028.9U CN215208881U (en) | 2021-05-27 | 2021-05-27 | Power plant tail gas desulfurization sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121152028.9U CN215208881U (en) | 2021-05-27 | 2021-05-27 | Power plant tail gas desulfurization sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215208881U true CN215208881U (en) | 2021-12-17 |
Family
ID=79421233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121152028.9U Active CN215208881U (en) | 2021-05-27 | 2021-05-27 | Power plant tail gas desulfurization sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215208881U (en) |
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2021
- 2021-05-27 CN CN202121152028.9U patent/CN215208881U/en active Active
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