CN213810579U - Deoxidization equipment of thermal power plant's thermal power generating unit - Google Patents
Deoxidization equipment of thermal power plant's thermal power generating unit Download PDFInfo
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- CN213810579U CN213810579U CN202022931776.9U CN202022931776U CN213810579U CN 213810579 U CN213810579 U CN 213810579U CN 202022931776 U CN202022931776 U CN 202022931776U CN 213810579 U CN213810579 U CN 213810579U
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Abstract
A deoxidizing device of a thermal power generating unit of a thermal power plant comprises a box body, a water outlet pipe, a checking box, a waterproof box, a second motor, a third rotating shaft, a baffle, a water outlet box, a threaded rod and a checking assembly; a deoxidizing component is arranged in the box body; the water outlet pipe extends into the inspection box; a second groove is formed in the inner wall of the inspection box; a plurality of groups of third grooves are arranged on the inner wall of the second groove; a plurality of groups of fourth grooves are arranged on the inner wall of the third groove; the waterproof box is connected with the inner wall of the inspection box; the inspection assembly is connected with the outer wall of the waterproof box; the second motor is connected with the waterproof box; the third rotating shaft is in transmission connection with the threaded rod; the multiple groups of baffles are in threaded connection with the threaded rods, the multiple groups of baffles are respectively in sliding connection with the multiple groups of third grooves, and the multiple groups of baffles are respectively in periodic sliding connection with the inner walls of the fourth grooves; the water outlet boxes are respectively provided with a plurality of groups of water outlets; the multiple groups of water outlets are respectively communicated with the multiple groups of third grooves; the water outlet tanks are communicated with the water outlets. The utility model discloses can also automated inspection oxygen content and handle respectively through the inspection result after the deoxidization.
Description
Technical Field
The utility model relates to a power generation deoxidization technical field especially relates to a thermal power plant's deoxidization equipment.
Background
Thermal power generation is a power generation mode which utilizes heat energy generated by combustible materials during combustion and converts the heat energy into electric energy through a power generation power device; china is rich in coal resources, 10.9 hundred million tons of coal are produced in 1990, and the coal for power generation only accounts for 12 percent. Thermal power generation still has great potential; in the thermal power generation process, oxygen removal is a very critical link; the existing deoxidizing device cannot well deoxidize water, and the oxygen content needs to be manually detected after deoxidization, and cannot be processed according to the oxygen content;
in order to solve the problems, the application provides the oxygen removing equipment of the thermal power generating unit of the thermal power plant.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For the technical problem who exists among the solution background art, the utility model provides a thermal power plant's deoxidization equipment, the utility model discloses can effectually carry out the deoxidization operation to can also the automated inspection oxygen content and handle respectively through the inspection result after the deoxidization.
(II) technical scheme
In order to solve the problems, the utility model provides a deoxidization device of a thermal power unit of a thermal power plant, which comprises a box body, a first motor, a first rotating shaft, a second rotating shaft, a deoxidization ring, a clapboard, a connecting ring, an air inlet pipe, a slide block, a water outlet pipe, a check box, a waterproof box, a second motor, a third rotating shaft, a baffle, a water outlet box, a threaded rod and a check assembly;
the box body is provided with a first opening and a plurality of groups of water inlet openings; the first motor is connected with the inner wall of the first opening; one end of the first rotating shaft is connected with an output shaft of the first motor, and the other end of the first rotating shaft is connected with the second rotating shaft;
the connecting ring is connected with the inner wall of the box body and is provided with an air inlet bin; the air inlet pipe extends into the air inlet bin; one end of the oxygen removing ring is in sliding communication with the air inlet bin, the other end of the oxygen removing ring is connected with the water outlet pipe, and a hollow bin is arranged in the oxygen removing ring; the baffle is connected with the inner wall of the oxygen removal ring, the baffle divides the hollow cabin into an upper layer oxygen removal cabin and a lower layer air inlet cabin, and the baffle is provided with a plurality of groups of first through holes; a water-proof and air-permeable film is arranged at the plurality of groups of first through holes; the deoxidizing bin is positioned on the deoxidizing ring and is provided with a first opening; the oxygen removing bin is communicated with the water outlet pipe through a plurality of groups of first openings respectively, and a plurality of groups of second openings are arranged on the oxygen removing bin and positioned on the oxygen removing ring; one end of the second rotating shaft, which is far away from the first rotating shaft, extends into the water outlet pipe, and the part of the second rotating shaft, which is positioned in the water outlet pipe, is connected with a plurality of groups of sliding blocks; a plurality of groups of first grooves used for connecting the sliding blocks are arranged in the water outlet pipe;
one end of the water outlet pipe, which is far away from the oxygen removal ring, extends into the inspection box; the inspection box is connected with the inner wall of the box body, and a second groove is formed in the inner wall of the inspection box; a plurality of groups of third grooves are arranged on the inner wall of the second groove; a plurality of groups of fourth grooves are arranged on the inner wall of the third groove; the waterproof box is connected with the inner wall of the inspection box and is positioned right above the first groove; the inspection assembly is connected with the outer wall of the waterproof box; the second motor is connected with the waterproof box; one end of a third rotating shaft is connected with an output shaft of the second motor, the other end of the third rotating shaft penetrates through the waterproof box and extends into the first groove, the third rotating shaft is rotatably connected with the waterproof box, and the third rotating shaft is in transmission connection with a threaded rod through a bevel gear set; the threaded rod is connected with the second grooves through the mounting columns, and two ends of the threaded rod extend into the multiple groups of third grooves; the multiple groups of baffles are in threaded connection with threaded rods, the multiple groups of baffles are respectively in sliding connection with the multiple groups of third grooves, and the multiple groups of baffles are respectively in periodic sliding connection with the inner walls of the fourth grooves; the water outlet boxes are respectively provided with a plurality of groups of water outlets; the multiple groups of water outlets are respectively communicated with the multiple groups of third grooves;
the multiple groups of water outlet tanks are all connected with the inner wall of the box body and are respectively positioned under the multiple groups of water outlets.
Preferably, the device also comprises a water collecting tank and a filter plate;
the water collecting tank is connected with the inner wall of the tank body and is communicated with the plurality of groups of water inlet openings, and a third opening is arranged on the end face, away from the water inlet openings, of the water collecting tank; the filter plate is connected with the inner wall of the third opening in a sliding manner and is connected with the first rotating shaft.
Preferably, the water inlet opening is provided with a first valve.
Preferably, the air inlet pipe is provided with a second valve.
Preferably, the device also comprises a connecting pipe, and a plurality of groups of water pumps are respectively arranged in the plurality of groups of water outlet tanks; the one end of multiunit connecting pipe is connected the multiunit water pump respectively, and the other end of multiunit connecting pipe all stretches out the box body, and the other end of multiunit connecting pipe is equipped with multiunit installation component respectively.
The above technical scheme of the utility model has following profitable technological effect: in the utility model, water is discharged into the box body through the water inlet opening, the first motor is started, the first motor rotates to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the second rotating shaft to rotate, the second rotating shaft rotates to drive the oxygen removal ring to rotate, water enters the oxygen removal bin through the second opening on the oxygen removal ring, steam is discharged into the air inlet bin through the air inlet pipe, steam in the air inlet bin enters the oxygen removal bin through the water-proof and breathable film to remove oxygen, the water after oxygen removal is discharged into the inspection bin through the first opening and the water outlet pipe, the second motor is controlled to rotate forward and backward through the inspection of the inspection component, the second motor drives the third rotating shaft to rotate, the third rotating shaft drives the plurality of groups of baffles to move, when the oxygen content of the water reaches the standard, one group of the plurality of groups of water outlets is opened by the baffles, the water is discharged into one group of the plurality of groups of water outlets through the water outlets, when the oxygen content does not reach the standard, the baffle plate opens the other one of the water outlets, and water is discharged into the other one of the water outlet tanks through the water outlet for retreatment; the device can carry out effectual deoxidization to according to the flow direction of the oxygen content control water after the water deoxidization, improved work efficiency.
Drawings
Fig. 1 is a front cross-sectional view of the oxygen removal device of the thermal power plant unit of the utility model.
Fig. 2 is the utility model provides a local enlarged schematic structure of a department in thermal power plant's deoxidization equipment of thermal power plant.
Reference numerals: 1. a box body; 2. a first motor; 3. a first rotating shaft; 4. a second rotating shaft; 5. a water collection tank; 6. filtering the plate; 7. an oxygen removal ring; 8. a partition plate; 9. a connecting ring; 10. an air inlet pipe; 11. a slider; 12. a water outlet pipe; 13. a checking box; 14. a waterproof box; 15. a second motor; 16. a third rotating shaft; 17. a bevel gear set; 18. a baffle plate; 19. a water outlet tank; 20. a threaded rod; 21. and (6) checking the component.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides a deoxidization equipment of thermal power plant's thermal power generating unit, including box body 1, first motor 2, first pivot 3, second pivot 4, deoxidization ring 7, baffle 8, go-between 9, intake pipe 10, slider 11, outlet pipe 12, inspection case 13, waterproof case 14, second motor 15, third pivot 16, baffle 18, outlet case 19, threaded rod 20 and inspection subassembly 21;
the box body 1 is provided with a first opening and a plurality of groups of water inlet openings; the first motor 2 is connected with the inner wall of the first opening; one end of the first rotating shaft 3 is connected with an output shaft of the first motor 2, and the other end of the first rotating shaft 3 is connected with the second rotating shaft 4;
the connecting ring 9 is connected with the inner wall of the box body 1, and an air inlet bin is arranged on the connecting ring 9; the air inlet pipe 10 extends into the air inlet bin; one end of the oxygen removing ring 7 is connected with the ventilating bin in a sliding way, the other end of the oxygen removing ring 7 is connected with the water outlet pipe 12, and a hollow bin is arranged in the oxygen removing ring 7; the partition plate 8 is connected with the inner wall of the oxygen removal ring 7, the partition plate 8 divides the hollow cabin into an upper layer oxygen removal cabin and a lower layer air inlet cabin, and the partition plate 8 is provided with a plurality of groups of first through holes; a water-proof and air-permeable film is arranged at the plurality of groups of first through holes; the deoxidizing bin is positioned on the deoxidizing ring 7 and is provided with a first opening; the oxygen removing bin is communicated with the water outlet pipe 12 through a plurality of groups of first openings respectively, and a plurality of groups of second openings are arranged on the oxygen removing bin on the oxygen removing ring 7; one end of the second rotating shaft 4, which is far away from the first rotating shaft 3, extends into the water outlet pipe 12, and the part of the second rotating shaft 4, which is positioned in the water outlet pipe 12, is connected with a plurality of groups of sliding blocks 11; a plurality of groups of first grooves for connecting the sliding block 11 are arranged in the water outlet pipe 12;
one end of the water outlet pipe 12 far away from the oxygen removing ring 7 extends into the inspection box 13; the inspection box 13 is connected with the inner wall of the box body 1, and a second groove is formed in the inner wall of the inspection box 13; a plurality of groups of third grooves are arranged on the inner wall of the second groove; a plurality of groups of fourth grooves are arranged on the inner wall of the third groove; the waterproof box 14 is connected with the inner wall of the inspection box 13, and the waterproof box 14 is positioned right above the first groove; the inspection assembly 21 is connected with the outer wall of the waterproof box 14; the second motor 15 is connected with the waterproof box 14; one end of a third rotating shaft 16 is connected with an output shaft of a second motor 15, the other end of the third rotating shaft 16 penetrates through the waterproof box 14 and extends into the first groove, the third rotating shaft 16 is rotatably connected with the waterproof box 14, and the third rotating shaft 16 is in transmission connection with a threaded rod 20 through a bevel gear set 17; the threaded rod 20 is connected with the second grooves through mounting columns, and two ends of the threaded rod 20 extend into the multiple groups of third grooves; the multiple groups of baffles 18 are all in threaded connection with threaded rods 20, the multiple groups of baffles 18 are respectively in sliding connection with the multiple groups of third grooves, and the multiple groups of baffles 18 are respectively in periodic sliding connection with the inner walls of the fourth grooves; the water outlet box 19 is respectively provided with a plurality of groups of water outlets; the multiple groups of water outlets are respectively communicated with the multiple groups of third grooves;
the multiple groups of water outlet tanks 19 are all connected with the inner wall of the tank body 1, and the multiple groups of water outlet tanks 19 are respectively positioned under the multiple groups of water outlets.
In an optional embodiment, the device further comprises a water collecting tank 5 and a filter plate 6;
the water collecting tank 5 is connected with the inner wall of the tank body 1, the water collecting tank 5 is communicated with a plurality of groups of water inlet openings, and the end face, away from the water inlet openings, of the water collecting tank 5 is provided with a third opening; the filter plate 6 is connected with the inner wall of the third opening in a sliding way, and the filter plate 6 is connected with the first rotating shaft 3; the filter plate 6 can effectively filter water, and the filter plate 6 can uniformly spray the water on the oxygen removing ring 7 by rotating.
In an alternative embodiment, the water inlet opening is provided with a first valve.
In an alternative embodiment, a second valve is provided in the inlet conduit 10.
In an optional embodiment, the system further comprises a connecting pipe, and a plurality of groups of water pumps are respectively arranged in the groups of water outlet tanks 19; one end of each of the plurality of groups of connecting pipes is connected with a plurality of groups of water pumps respectively, the other ends of the plurality of groups of connecting pipes extend out of the box body 1, and a plurality of groups of mounting assemblies are arranged at the other ends of the plurality of groups of connecting pipes respectively; the water in the water outlet tank 19 is directly used or treated through the water pump and the connecting pipe; the working efficiency is effectively improved.
In the utility model, water is discharged into the box body 1 from the water inlet opening, the first motor 2 is started, the first motor 2 rotates to drive the first rotating shaft 3 to rotate, the first rotating shaft 3 rotates to drive the second rotating shaft 4 to rotate, the second rotating shaft 4 rotates to drive the oxygen removal ring 7 to rotate, water enters the oxygen removal bin from the second opening on the oxygen removal ring 7, steam is discharged into the air inlet bin through the air inlet pipe 10, steam in the air inlet bin enters the oxygen removal bin through the water-proof and breathable film to remove oxygen, the water after oxygen removal is discharged into the inspection bin through the first opening from the water outlet pipe 12, the second motor 15 is controlled to rotate positively and negatively through the inspection of the inspection component 21, the second motor 15 drives the third rotating shaft 16 to rotate, the third rotating shaft 16 is driven by the threaded rod 20 to rotate, the threaded rod 20 drives the multi-group baffle 18 to move, when the oxygen content of water reaches the standard, the baffle 18 opens one group of the multi-group water outlets, discharging water into one of the water outlet tanks 19 through the water outlet, opening the other water outlet tank by the baffle plate 18 when the oxygen content is not up to the standard, and discharging the water into the other water outlet tank 19 through the water outlet for retreatment; the device can carry out effectual deoxidization to according to the flow direction of the oxygen content control water after the water deoxidization, improved work efficiency.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The deoxygenation device of the thermal power unit of the thermal power plant is characterized by comprising a box body (1), a first motor (2), a first rotating shaft (3), a second rotating shaft (4), a deoxygenation ring (7), a partition plate (8), a connecting ring (9), an air inlet pipe (10), a sliding block (11), a water outlet pipe (12), a detection box (13), a waterproof box (14), a second motor (15), a third rotating shaft (16), a baffle plate (18), a water outlet box (19), a threaded rod (20) and a detection assembly (21);
the box body (1) is provided with a first opening and a plurality of groups of water inlet openings; the first motor (2) is connected with the inner wall of the first opening; one end of the first rotating shaft (3) is connected with an output shaft of the first motor (2), and the other end of the first rotating shaft (3) is connected with the second rotating shaft (4);
the connecting ring (9) is connected with the inner wall of the box body (1), and an air inlet bin is arranged on the connecting ring (9); the air inlet pipe (10) extends into the air inlet bin; one end of the oxygen removing ring (7) is in sliding communication with the air inlet bin, the other end of the oxygen removing ring (7) is connected with the water outlet pipe (12), and a hollow bin is arranged in the oxygen removing ring (7); the partition plate (8) is connected with the inner wall of the oxygen removal ring (7), the hollow bin is divided into an upper layer oxygen removal bin and a lower layer air inlet bin by the partition plate (8), and the partition plate (8) is provided with a plurality of groups of first through holes; a water-proof and air-permeable film is arranged at the plurality of groups of first through holes; the deoxidizing bin is positioned on the deoxidizing ring (7) and is provided with a first opening; the oxygen removing bin is communicated with the water outlet pipe (12) through a plurality of groups of first openings respectively, and a plurality of groups of second openings are arranged on the oxygen removing bin and positioned on the oxygen removing ring (7); one end of the second rotating shaft (4) far away from the first rotating shaft (3) extends into the water outlet pipe (12), and the part of the second rotating shaft (4) positioned in the water outlet pipe (12) is connected with a plurality of groups of sliding blocks (11); a plurality of groups of first grooves used for connecting the sliding blocks (11) are arranged in the water outlet pipe (12);
one end of the water outlet pipe (12) far away from the oxygen removing ring (7) extends into the inspection box (13); the inspection box (13) is connected with the inner wall of the box body (1), and a second groove is formed in the inner wall of the inspection box (13); a plurality of groups of third grooves are arranged on the inner wall of the second groove; a plurality of groups of fourth grooves are arranged on the inner wall of the third groove; the waterproof box (14) is connected with the inner wall of the inspection box (13), and the waterproof box (14) is positioned right above the first groove; the inspection component (21) is connected with the outer wall of the waterproof box (14); the second motor (15) is connected with the waterproof box (14); one end of a third rotating shaft (16) is connected with an output shaft of a second motor (15), the other end of the third rotating shaft (16) penetrates through the waterproof box (14) and extends into the first groove, the third rotating shaft (16) is rotatably connected with the waterproof box (14), and the third rotating shaft (16) is in transmission connection with a threaded rod (20) through a bevel gear set (17); the threaded rod (20) is connected with the second grooves through the mounting columns, and two ends of the threaded rod (20) extend into the multiple groups of third grooves; the multiple groups of baffles (18) are in threaded connection with the threaded rods (20), the multiple groups of baffles (18) are respectively in sliding connection with the multiple groups of third grooves, and the multiple groups of baffles (18) are respectively in periodic sliding connection with the inner walls of the fourth grooves; the water outlet boxes (19) are respectively provided with a plurality of groups of water outlets; the multiple groups of water outlets are respectively communicated with the multiple groups of third grooves;
the multiple groups of water outlet tanks (19) are all connected with the inner wall of the box body (1), and the multiple groups of water outlet tanks (19) are respectively positioned under the multiple groups of water outlets.
2. The oxygen removing device of the thermal power generating unit of the thermal power plant as claimed in claim 1, further comprising a water collecting tank (5) and a filter plate (6);
the water collecting tank (5) is connected with the inner wall of the tank body (1), the water collecting tank (5) is communicated with the plurality of groups of water inlet openings, and a third opening is arranged on the end face, far away from the water inlet openings, of the water collecting tank (5); the filter plate (6) is connected with the inner wall of the third opening in a sliding way, and the filter plate (6) is connected with the first rotating shaft (3).
3. The oxygen removing device of the thermal power generating unit of the thermal power plant as claimed in claim 1, wherein the water inlet opening is provided with a first valve.
4. The oxygen removing device of the thermal power generating unit of the thermal power plant as claimed in claim 1, wherein the intake pipe (10) is provided with a second valve.
5. The oxygen removal device for the thermal power generating unit of the thermal power plant as claimed in claim 1, further comprising a connecting pipe, wherein a plurality of groups of water pumps are respectively arranged in a plurality of groups of water outlet tanks (19); the one end of multiunit connecting pipe is connected the multiunit water pump respectively, and the other end of multiunit connecting pipe all stretches out box body (1), and the other end of multiunit connecting pipe is equipped with multiunit installation component respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931776.9U CN213810579U (en) | 2020-12-09 | 2020-12-09 | Deoxidization equipment of thermal power plant's thermal power generating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931776.9U CN213810579U (en) | 2020-12-09 | 2020-12-09 | Deoxidization equipment of thermal power plant's thermal power generating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213810579U true CN213810579U (en) | 2021-07-27 |
Family
ID=76944773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022931776.9U Expired - Fee Related CN213810579U (en) | 2020-12-09 | 2020-12-09 | Deoxidization equipment of thermal power plant's thermal power generating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213810579U (en) |
-
2020
- 2020-12-09 CN CN202022931776.9U patent/CN213810579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 Termination date: 20211209 |