CN212744371U - Energy-efficient desulfurization solution pump - Google Patents
Energy-efficient desulfurization solution pump Download PDFInfo
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- CN212744371U CN212744371U CN202021651309.4U CN202021651309U CN212744371U CN 212744371 U CN212744371 U CN 212744371U CN 202021651309 U CN202021651309 U CN 202021651309U CN 212744371 U CN212744371 U CN 212744371U
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- fixedly connected
- bearing
- servo motor
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- base
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- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 26
- 230000023556 desulfurization Effects 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000003009 desulfurizing effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 abstract description 8
- 238000010168 coupling process Methods 0.000 abstract description 8
- 238000005859 coupling reaction Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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Abstract
The utility model discloses an energy-efficient desulfurization solution pump relates to desulfurization solution pump technical field, the on-line screen storage device comprises a base, the upper surface left side fixedly connected with machine case of base, the internally mounted of machine case has servo motor, the first pivot of servo motor's the first fixedly connected with of output, servo motor's one end is kept away from in first pivot runs through the right side wall of machine case and extends to the outside of machine case, the upper surface middle part fixedly connected with supporting shoe of base, the internally mounted of supporting shoe has the shaft coupling, the upper surface right side fixedly connected with supporting seat of base, the last fixed surface of supporting seat is connected with the bearing main part, the right side fixedly connected with connecting block of bearing main part. The utility model discloses a set up shaft coupling, bearing main part, bearing, connecting block between the pump body at servo motor, better promotion servo motor's power transmission, increased the suction lift and the lift of the pump body, better promotion desulfurization efficiency.
Description
Technical Field
The utility model relates to a desulfurization solution pump technical field specifically is a high-efficient energy-conserving desulfurization solution pump.
Background
At present, the desulfurization solution pumps of generator sets of a thermal power plant, a gas power plant, a fuel power plant, a garbage power plant, a biomass power plant and a nuclear power plant deviate from the designed working condition point to operate, so that the efficiency is reduced; the running time of the pipeline is long, the on-way resistance of the medium flowing in the pipeline is increased, and the pump efficiency is reduced; the system is provided with water pumps, so that the lift is not uniform, and the running efficiency of the water pumps is low; the openings of outlet valves of the water pumps are different, so that the loss of a pipe network is increased; the designed hydraulic performance of the pump is poor, and the efficiency is low. Therefore, the synergistic device of the energy-saving pump for desulfurization in the power plant is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a high-efficient energy-conserving desulfurization solution pump has solved the current high-efficient energy-conserving desulfurization solution pump availability factor not high problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a high-efficiency energy-saving desulfurization solution pump comprises a base, wherein a case is fixedly connected to the left side of the upper surface of the base, a servo motor is installed inside the case, a first rotating shaft is fixedly connected to the output end of the servo motor, one end, far away from the servo motor, of the first rotating shaft penetrates through the right side wall of the case and extends to the outside of the case, a supporting block is fixedly connected to the middle of the upper surface of the base, a coupler is installed inside the supporting block, a supporting seat is fixedly connected to the right side of the upper surface of the base, a bearing main body is fixedly connected to the upper surface of the supporting seat, a connecting block is fixedly connected to the right side of the bearing main body, a pump body is fixedly connected to the right side of the connecting block, an impeller disc is movably installed inside the pump body, an impeller is fixedly installed on the right side, two one side that the bearing is close to each other is rotated and is connected with the main shaft, the right side middle part fixedly connected with second pivot of main shaft, the second pivot run through the inside of right side bearing and the inside of connecting block and with the left side middle part fixed connection of impeller dish, the outlet pipe is installed to the rear side of the pump body, the right side mid-mounting of the pump body has the inlet tube, the right side fixedly connected with stationary flow case of inlet tube, the last surface middle part fixedly connected with protective housing of stationary flow case, the internally mounted of protective housing has electric putter, electric putter's flexible end runs through the roof of stationary flow case and extends to the inside of stationary flow case, the arc wall has been seted up to electric putter's flexible end, install pressure sensors on the arc wall, the inner diapire middle part fixedly connected with boss of stationary flow case, boss and arc.
Furthermore, servo motor's one end is kept away from to first pivot runs through shaft coupling and left side bearing and with the left side middle part fixed connection of main shaft, the surface of first pivot all laminates mutually with the internal surface of shaft coupling and the internal surface of left side bearing.
Furthermore, the outer surface of the second rotating shaft is provided with a sealing ring, and the inner side surface of the connecting block and the right side of the inside of the bearing main body are fixedly connected with the sealing ring.
Furthermore, the telescopic end of the electric push rod is connected with the inner wall of the flow stabilizing box in a sliding mode, and a water inlet is formed in the right side of the flow stabilizing box.
(III) advantageous effects
The utility model provides a high-efficient energy-conserving desulfurization solution pump possesses following beneficial effect:
(1) this energy-efficient desulfurization solution pump through set up shaft coupling, bearing main part, bearing, connecting block between the servo motor and the pump body, better promotion servo motor's power transmission, increased the suction lift and the lift of the pump body, better promotion desulfurization efficiency.
(2) This energy-efficient desulfurization solution pump, right side through pump body outlet pipe sets up the stationary flow case, the upper surface mid-mounting electric putter of stationary flow case, the arc wall is seted up to electric putter's flexible end, and installation pressure sensors in the arc wall, inner diapire middle part fixed connection boss of stationary flow case, when the rivers pass through the boss, the boss can form a resistance makes the rivers direction become the slant upwards, thereby strike pressure sensors, when water pressure increases, pressure sensors can give external control ware signals, external control ware control electric putter's flexible end rebound adjusts the runoff in the stationary flow case, when water pressure reduces, electric putter's flexible end can the rebound come the runoff in the regulated stationary flow case, thereby play the stationary flow effect, the work efficiency of the pump body has been improved, thereby desulfurization efficiency has been improved.
Drawings
FIG. 1 is a schematic perspective view of the high-efficiency and energy-saving desulfurization solution pump of the present invention;
FIG. 2 is a schematic view of the top view of the energy-efficient desulfurization solution pump of the present invention;
FIG. 3 is a schematic view of the sectional structure of the high-efficiency and energy-saving desulfurizing solution pump;
FIG. 4 is a schematic view of the steady flow box of the high-efficiency energy-saving desulfurizing solution pump of the present invention.
In the figure: 1. a base; 2. a chassis; 3. a servo motor; 4. a support block; 5. a coupling; 6. a first rotating shaft; 7. a supporting seat; 8. a bearing body; 9. a bearing; 10. a main shaft; 11. a second rotating shaft; 12. connecting blocks; 13. a pump body; 14. an impeller disc; 15. an impeller; 16. an impeller nut; 17. a water outlet pipe; 18. a water inlet pipe; 19. a flow stabilizing box; 20. a protective shell; 21. an electric push rod; 22. a pressure sensor; 23. and (4) a boss.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a high-efficient energy-conserving desulfurization solution pump, including base 1, base 1's upper surface left side fixedly connected with machine case 2, the internally mounted of machine case 2 has servo motor 3, servo motor 3's output end fixedly connected with first pivot 6, the one end that servo motor 3 was kept away from to first pivot 6 runs through the right side wall of machine case 2 and extends to the outside of machine case 2, base 1's upper surface middle part fixedly connected with supporting shoe 4, the internally mounted of supporting shoe 4 has shaft coupling 5, base 1's upper surface right side fixedly connected with supporting seat 7, the upper surface of supporting seat 7 is fixedly connected with bearing body 8, the right side fixedly connected with connecting block 12 of bearing body 8, the right side fixedly connected with pump body 13 of connecting block 12, the internally movable mounting of pump body 13 has impeller dish 14, the right side of impeller dish 14 has impeller 15 through impeller nut 16 fixed mounting, through set up shaft coupling 5 between, The desulfurization device comprises a bearing main body 8, bearings 9 and a connecting block 12, wherein the power transmission of a servo motor 3 is better improved, the suction lift and the lift of a pump body 13 are increased, the desulfurization efficiency is better improved, the left end and the right end inside the bearing main body 8 are both rotatably connected with the bearings 9, the outer surface of a first rotating shaft 6 is both attached to the inner surface of a coupler 5 and the inner surface of a left bearing 9, one side of the two bearings 9 close to each other is rotatably connected with a main shaft 10, one end of the first rotating shaft 6 far away from the servo motor 3 penetrates through the coupler 5 and the left bearing 9 and is fixedly connected with the middle part of the left side of the main shaft 10, the middle part of the right side of the main shaft 10 is fixedly connected with a second rotating shaft 11, the outer surface of the second rotating shaft 11 is provided with a sealing ring, the inner side of the connecting block 12 and the right side of the inside of the bearing main body 8 are both, a water outlet pipe 17 is installed at the rear side of the pump body 13, a water inlet pipe 18 is installed at the middle part of the right side of the pump body 13, a steady flow box 19 is fixedly connected to the right side of the water inlet pipe 18, a water inlet is formed in the right side of the steady flow box 19, a protective shell 20 is fixedly connected to the middle part of the upper surface of the steady flow box 19, an electric push rod 21 is installed inside the protective shell 20, the telescopic end of the electric push rod 21 is in sliding connection with the inner wall of the steady flow box 19, the telescopic end of the electric push rod 21 penetrates through the top wall of the steady flow box 19 and extends into the steady flow box 19, an arc-shaped groove is formed in the telescopic end of the electric push rod 21, a pressure sensor 22 is installed on the arc-shaped groove, a boss 23 is fixedly connected to the middle part of the inner bottom wall of the steady flow box 19, the boss 23, and installation pressure sensors 22 in the arc wall, stationary flow case 19's interior diapire middle part fixed connection boss 23, when rivers through boss 23, boss 23 can form a resistance and make the rivers direction become the slant upwards, thereby strike pressure sensors 22, when water pressure increases, pressure sensors 22 can give external control ware signals, external control ware control electric putter 21's flexible end rebound adjusts the runoff in stationary flow case 19, when water pressure reduces, electric putter 21's flexible end can the rebound adjust the runoff in stationary flow case 19, thereby play the stationary flow effect, the work efficiency of the pump body 13 has been improved, thereby desulfurization efficiency has been improved.
The working principle of the high-efficiency energy-saving desulfurization solution pump is that when the high-efficiency energy-saving desulfurization solution pump is used, a power supply is switched on, the servo motor 3 works, the coupler 5 adjusts the running load of the first rotating shaft 6, the first rotating shaft 6 drives the main shaft 10 to rotate, the main shaft 10 drives the second rotating shaft 11 to rotate, the second rotating shaft 11 drives the impeller disc 14 to rotate, the impeller disc 14 drives the impeller 15 to rotate, then water is sucked into the steady flow box 19 from a water pipe, when the water flows through the boss 23, the boss 23 forms a resistance to enable the water flow direction to become oblique upward, so that the pressure sensor 22 is impacted, when the water pressure is increased, the pressure sensor 22 sends a signal to an external controller, the external controller controls the telescopic end of the electric push rod 21 to move upwards to adjust the radial flow in the steady flow box 19, when the water pressure is reduced, the telescopic end of the electric push rod 21 moves downwards to adjust the, thereby improving the working efficiency of the pump body 13.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The high-efficiency energy-saving desulfurization solution pump comprises a base (1) and is characterized in that a case (2) is fixedly connected to the left side of the upper surface of the base (1), a servo motor (3) is installed inside the case (2), a first rotating shaft (6) is fixedly connected to the output end of the servo motor (3), one end, far away from the servo motor (3), of the first rotating shaft (6) penetrates through the right side wall of the case (2) and extends to the outside of the case (2), a supporting block (4) is fixedly connected to the middle of the upper surface of the base (1), a coupler (5) is installed inside the supporting block (4), a supporting seat (7) is fixedly connected to the right side of the upper surface of the base (1), a bearing main body (8) is fixedly connected to the upper surface of the supporting seat (7), and a connecting block (12) is fixedly connected to the right side of the bearing, the right side fixedly connected with pump body (13) of connecting block (12), the inside movable mounting of the pump body (13) has impeller dish (14), there is impeller (15) on the right side of impeller dish (14) through impeller nut (16) fixed mounting, bearing (9) are all rotated and connected to both ends about bearing main part (8) is inside, two one side that bearing (9) are close to each other is rotated and is connected with main shaft (10), the right side middle part fixedly connected with second pivot (11) of main shaft (10), second pivot (11) run through the inside of right side bearing (9) and the inside of connecting block (12) and with the left side middle part fixed connection of impeller dish (14), outlet pipe (17) is installed to the rear side of pump body (13), the right side mid-mounting of the pump body (13) has inlet tube (18), the right side fixedly connected with case (19) of stationary flow (18), last surface middle part fixedly connected with protective housing (20) of stationary flow case (19), the internally mounted of protective housing (20) has electric putter (21), the flexible end of electric putter (21) runs through the roof of stationary flow case (19) and extends to the inside of stationary flow case (19), the arc wall has been seted up to the flexible end of electric putter (21), install pressure sensors (22) on the arc wall, inner diapire middle part fixedly connected with boss (23) of stationary flow case (19), boss (23) and arc wall contactless.
2. The energy-efficient desulfurizing solution pump according to claim 1,
one end of the first rotating shaft (6) far away from the servo motor (3) penetrates through the coupler (5) and the left bearing (9) and is fixedly connected with the middle of the left side of the main shaft (10), and the outer surface of the first rotating shaft (6) is attached to the inner surface of the coupler (5) and the inner surface of the left bearing (9).
3. The energy-efficient desulfurizing solution pump according to claim 1,
the outer surface mounting of second pivot (11) has the sealing washer, the medial surface of connecting block (12) and the inside right side of bearing main part (8) all with sealing washer fixed connection.
4. The energy-efficient desulfurizing solution pump according to claim 1,
the telescopic end of the electric push rod (21) is connected with the inner wall of the flow stabilizing box (19) in a sliding mode, and a water inlet is formed in the right side of the flow stabilizing box (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651309.4U CN212744371U (en) | 2020-08-11 | 2020-08-11 | Energy-efficient desulfurization solution pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651309.4U CN212744371U (en) | 2020-08-11 | 2020-08-11 | Energy-efficient desulfurization solution pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212744371U true CN212744371U (en) | 2021-03-19 |
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ID=74987297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021651309.4U Active CN212744371U (en) | 2020-08-11 | 2020-08-11 | Energy-efficient desulfurization solution pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212744371U (en) |
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2020
- 2020-08-11 CN CN202021651309.4U patent/CN212744371U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu hebojia Fluid Technology Co.,Ltd. Assignor: JIANGSU JULANG PUMPS AND VALVES Co.,Ltd. Contract record no.: X2024980009131 Denomination of utility model: An efficient and energy-saving desulfurization solution pump Granted publication date: 20210319 License type: Common License Record date: 20240709 |
|
| EE01 | Entry into force of recordation of patent licensing contract |