CN218717556U - Corrosion-resistant high-temperature-resistant pipeline pump - Google Patents
Corrosion-resistant high-temperature-resistant pipeline pump Download PDFInfo
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- CN218717556U CN218717556U CN202222977283.8U CN202222977283U CN218717556U CN 218717556 U CN218717556 U CN 218717556U CN 202222977283 U CN202222977283 U CN 202222977283U CN 218717556 U CN218717556 U CN 218717556U
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Abstract
The utility model discloses a corrosion-resistant high temperature resistant pipeline pump relates to pipeline pump technical field, which comprises a pump body, the last fixed surface of the pump body is connected with the motor case, the left top fixedly connected with fixed block of motor incasement wall, the right fixed surface of fixed block is connected with the motor, the output fixedly connected with pivot of motor, the lower extreme of pivot runs through the below of motor incasement wall and the upside that pump body upper surface center department and extend to pump body inner wall. The utility model discloses can be when carrying high temperature corrosive liquid, high temperature liquid gets into the cooling intracavity after the condenser cooling and cools off the motor case, flows in the outlet pipe again after the cooling is accomplished, and reciprocating cycle when the pivot rotates, drives the flabellum and rotates, makes the inside gas outgoing of motor case, carries out the forced air cooling to motor incasement portion, prevents that the motor from damaging because of the high temperature, has improved the life of tubing pump.
Description
Technical Field
The utility model relates to a tubing pump technical field, in particular to corrosion-resistant high temperature resistant tubing pump.
Background
The pipeline pump is a single-suction single-stage or multi-stage centrifugal pump, belongs to a vertical structure, is named as a pipeline pump because the inlet and the outlet of the pipeline pump are on the same straight line and have the same caliber, are similar to a section of pipeline and can be arranged at any position of the pipeline, and the pipeline pump utilizes the rapid rotation of an impeller to throw out water in a pump body under the action of centrifugal force to play a role in pressurization.
When the tubing pump transmits high temperature corrosion liquid, because liquid self characteristic can cause the damage to the tubing pump, current corrosion-resistant high temperature resistant tubing pump often adopts corrosion-resistant high temperature resistant material to realize the pipeline pump to the transport of high temperature corrosion liquid, when the internal high temperature of pump, can make the inside temperature rise of motor case, leads to the motor to break down easily, causes the tubing pump to damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corrosion-resistant high temperature resistant pipeline pump to the current corrosion-resistant high temperature resistant pipeline pump who proposes in solving above-mentioned background art often adopts corrosion-resistant high temperature resistant material to realize the pipeline pump to the transport of high temperature corrosion liquid, when the internal high temperature of pump, can make the inside temperature of motor case rise, leads to the motor to break down easily, causes the problem of pipeline pump damage.
In order to achieve the above object, the utility model provides a following technical scheme: corrosion-resistant high temperature resistant pipeline pump, which comprises a pump body, the last fixed surface of the pump body is connected with the motor case, the left top fixedly connected with fixed block of motor incasement wall, the right fixed surface of fixed block is connected with the motor, the output fixedly connected with pivot of motor, the lower extreme of pivot runs through the below of motor incasement wall and pump body upper surface center department and extends to the upside of pump body inner wall, the pivot lower extreme rotates with pump body inner wall downside to be connected, the below fixedly connected with impeller of pivot pole wall, the fixedly connected with drive sprocket of center department of pivot pole wall, the left rotation of motor incasement wall downside is connected with the dwang, the pole wall below fixedly connected with driven sprocket of dwang, rotate through the chain between drive sprocket's the surface and the driven sprocket's the surface and be connected, the pole wall upper end of dwang is connected with the rotation all around of fixed block inner wall, the upper end fixedly connected with flabellum of dwang, the left side fixed surface of the pump body is connected with the outlet pipe, the right side fixed surface of the pump body is connected with the inlet tube, the inside of motor case is provided with cooling body.
Preferably, cooling body includes the condenser, the right-hand fixed connection of the lower surface of condenser and motor incasement wall downside, the input of condenser runs through the below on motor incasement wall right side and extends to motor case right side surface, the output fixedly connected with standpipe of condenser, the lower extreme of standpipe runs through the left side of inlet tube upper surface and extends to the upside of inlet tube inner wall, the cooling chamber has been seted up to the inner wall of motor case, the output of condenser runs through the right side of motor incasement wall and extends to the left on cooling chamber inner wall right side, motor case left side fixed surface is connected with the return bend, the right-hand member of return bend runs through motor case left side surface and extends to the left below of cooling chamber inner wall, the lower extreme of return bend runs through the right side of outlet pipe upper surface and extends to the upside of outlet tube inner wall.
Preferably, the pump body, the water inlet pipe and the periphery of the inner wall of the water outlet pipe are all coated with corrosion-resistant coatings, and the pump body and the motor box are made of high-temperature-resistant stainless steel materials.
Preferably, the equal fixedly connected with connecting rod of the left and right sides of motor case upper surface, two the common fixedly connected with shielding plate of upper end of connecting rod.
Preferably, the right side of the water inlet pipe and the left side of the water outlet pipe are both fixedly connected with mounting flanges.
Preferably, the heat dissipation hole is formed in the front of the left side of the upper surface of the motor box, and the air inlet hole is formed in the front of the right side surface of the motor box.
Preferably, a rectangular opening is formed in the center of the front surface of the motor box, a box door is rotatably connected to the right side of the inner wall of the rectangular opening, and a handle is fixedly connected to the left side of the front surface of the box door.
The utility model discloses a technological effect and advantage:
1. through setting up the pump body, the motor case, the fixed block, including a motor, an end cap, a controller, and a cover plate, the pivot, the impeller, drive sprocket, the dwang, the flabellum, driven sprocket, the outlet pipe, the inlet tube, cooling body, can be when carrying high temperature corrosion liquid, high temperature liquid gets into the cooling intracavity after the condenser cooling and cools off the motor case, flow in the outlet pipe again after the cooling is accomplished, reciprocating circulation, when the pivot rotates, drive the flabellum and rotate, make the inside gas outgoing of motor case, carry out the forced air cooling to motor incasement portion, prevent that the motor from damaging because of the high temperature, the life of tubing pump has been improved.
2. Through setting up rectangle opening, chamber door, handle, can be when overhauing the maintenance to the tubing pump, the chamber door is opened to the pulling handle, overhauls the change to its inside spare part, has improved the convenience of tubing pump maintenance.
3. Through setting up connecting rod, shielding plate, can install when the tubing pump is outdoor, avoid sunshine to penetrate directly, can prevent simultaneously that the rainwater from entering into the motor incasement through the louvre, protect motor incasement portion motor, through setting up mounting flange, can be more convenient when the tubing pump inserts, saved the amount of labour.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic front sectional view of the present invention.
Fig. 3 is a schematic diagram of the left side structure of the present invention.
Fig. 4 is a schematic top view of the cross-sectional structure of the present invention.
In the figure: 1. a pump body; 2. a motor case; 3. a fixed block; 4. a motor; 5. a rotating shaft; 6. an impeller; 7. a drive sprocket; 8. rotating the rod; 9. a driven sprocket; 10. a water outlet pipe; 11. a water inlet pipe; 12. a condenser; 13. a vertical tube; 14. a cooling chamber; 15. bending the pipe; 16. a corrosion-resistant coating; 17. a connecting rod; 18. a shielding plate; 19. installing a flange; 20. heat dissipation holes; 21. an air inlet; 22. a rectangular opening; 23. a box door; 24. a handle; 25. a fan blade; 26. and a chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a corrosion-resistant high-temperature-resistant pipeline pump as shown in figures 1-4, which comprises a pump body 1, wherein the upper surface of the pump body 1 is fixedly connected with a motor box 2, the motor box 2 is made of high-temperature-resistant stainless steel, a fixed block 3 is fixedly connected above the left side of the inner wall of the motor box 2, the right surface of the fixed block 3 is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with a rotating shaft 5, the rotating shaft 5 is made of high-temperature-resistant corrosion-resistant stainless steel, the lower end of the rotating shaft 5 penetrates through the lower part of the inner wall of the motor box 2 and the center of the upper surface of the pump body 1 and extends to the upper side of the inner wall of the pump body 1, the lower end of the rotating shaft 5 is rotatably connected with the lower side of the inner wall of the pump body 1, the joint part below the rod wall of the rotating shaft 5 is subjected to mechanical sealing treatment, the lower part of the rod wall of the rotating shaft 5 is fixedly connected with an impeller 6, the center part of the rod wall of the rotating shaft 5 is fixedly connected with a driving sprocket 7, the left side of the lower part of the inner wall of the rotating shaft 2 is rotatably connected with a rotating rod 8, a driven sprocket 9 is fixedly connected below the rod wall of the rotating rod 8, the outer surface of the driving sprocket 7 is rotationally connected with the outer surface of the driven sprocket 9 through a chain 26, the driving sprocket 7 and the driven sprocket 9 are both made of medium carbon steel, the chain 26 is made of stainless steel, the chain 26 is meshed with the driving sprocket 7 and the driven sprocket 9, the upper end of the rod wall of the rotating rod 8 is rotationally connected with the periphery of the inner wall of the fixed block 3, the upper end of the rotating rod 8 is fixedly connected with a fan blade 25, the left side surface of the pump body 1 is fixedly connected with a water outlet pipe 10, the right side surface of the pump body 1 is fixedly connected with a water inlet pipe 11, a cooling mechanism is arranged inside the motor box 2, when high-temperature corrosive liquid is conveyed, the high-temperature liquid enters a cooling cavity 14 after being cooled by a condenser 12 to cool the motor box 2, and flows into the water outlet pipe 10 again after cooling is completed, reciprocating cycle, when pivot 5 rotated, drive flabellum 25 and rotate, made the inside gas outgoing of motor case 2, carried out the forced air cooling to motor case 2 insidely, prevented that motor 4 from damaging because of the high temperature, improved the life of tubing pump.
As shown in fig. 1 and 4, the equal fixedly connected with connecting rod 17 in the left and right sides of motor case 2 upper surface, the common fixedly connected with shielding plate 18 in upper end of two connecting rod 17, shielding plate 18 is No. 45 steel, the equal fixedly connected with mounting flange 19 in the left side of inlet tube 11's right side and outlet pipe 10, it is labour saving and time saving to be connected pipeline pump and water pipe through mounting flange 19, rectangle opening 22 has been seted up in the center department of motor case 2 front surface, rectangle opening 22 forms for the machine cutting, the inner wall is through grit polishing treatment, the right side of rectangle opening 22 inner wall is rotated and is connected with chamber door 23, the left side fixedly connected with handle 24 of chamber door 23 front surface, can be when needing to overhaul pipeline pump motor case 2 inside, be convenient for to overhaul pipeline pump and inside parts change.
As shown in fig. 2, the cooling mechanism includes a condenser 12, a lower surface of the condenser 12 is fixedly connected to a right side of a lower side of an inner wall of the motor case 2, an input end of the condenser 12 penetrates through a lower portion of a right side of the inner wall of the motor case 2 and extends to a right side surface of the inner wall of the motor case 2, an output end of the condenser 12 is fixedly connected to a vertical pipe 13, the vertical pipe 13 is made of corrosion-resistant and high-temperature-resistant stainless steel, a lower end of the vertical pipe 13 penetrates through a left side of the upper surface of the water inlet pipe 11 and extends to an upper side of the inner wall of the water inlet pipe 11, a cooling cavity 14 is formed in the inner wall of the motor case 2, an output end of the condenser 12 penetrates through a right side of the inner wall of the motor case 2 and extends to a left side of the inner wall of the cooling cavity 14, a bent pipe 15 is fixedly connected to a left side surface of the motor case 2, the bent pipe 15 is made of stainless steel, the vertical pipe 13 and the bent pipe 15 are connected to the motor case 2, the right side of the upper surface of the motor case 2, and the bent pipe 15 extends to an upper side of the inner wall of the water outlet pipe 10, thereby reducing the temperature of the motor case 2 and preventing the motor 4 from being excessively high temperature and damaged;
as shown in fig. 2, the pump body 1, inlet tube 11 and outlet pipe 10 inner wall all around have coated corrosion resistant coating 16, can avoid effectively reacting by the corruption with the inside liquid of tubing pump, pump body 1 and motor case 2 are high temperature resistant stainless steel, louvre 20 has been seted up in the left the place ahead of motor case 2 upper surface, inlet port 21 has been seted up in the place ahead of motor case 2 right side surface, louvre 20 and inlet port 21 are the machine trompil, can make the inside high-temperature gas of motor case 2 discharge when flabellum 25 rotates, outside gas enters into inside motor case 2 through inlet port 21, thereby realize the effect of forced air cooling circulation cooling.
The utility model discloses the theory of operation: before using the equipment, whether the equipment has the problem of influencing use or not is checked, and when the equipment is used, the motor 4 and the condenser 12 are connected through an external power supply, so that the whole equipment starts to operate;
the water inlet pipe 11 and the water outlet pipe 10 of the corrosion-resistant and high-temperature-resistant pipeline pump are connected with corresponding water pipes through the mounting flange 19, then the water inlet pipe 11, the water outlet pipe 10 and the pump body 1 are filled with water, the motor 4 is started, the output end of the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 rotates to enable the impeller 6 to rotate, when the impeller 6 rotates rapidly, the blades enable the water to rotate rapidly, the rotating water flies away from the water outlet pipe 10 under the action of centrifugal force, and pressurization of the pipeline is completed;
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. Corrosion-resistant high temperature resistant pipeline pump, including the pump body (1), its characterized in that: the utility model discloses a pump, including the pump body (1), the last fixed surface of the pump body (1) is connected with motor case (2), the left top fixedly connected with fixed block (3) of motor case (2) inner wall, the right fixed surface of fixed block (3) is connected with motor (4), the output fixedly connected with pivot (5) of motor (4), the lower extreme of pivot (5) runs through the below of motor case (2) inner wall and pump body (1) upper surface center department and extends to the upside of pump body (1) inner wall, pivot (5) lower extreme is connected with pump body (1) inner wall downside rotation, the below fixedly connected with impeller (6) of pivot (5) pole wall, fixedly connected with drive sprocket (7) is located at the center of pivot (5) pole wall, the left rotation of motor case (2) inner wall downside is connected with dwang (8), the pole wall below fixedly connected with driven sprocket (9) of dwang (8), through chain (26) rotation connection between the surface of drive sprocket (7) and the surface of driven sprocket (9), the pole wall upper end and the fixed block (3) of fixed block (8) inner wall are connected with water inlet tube (10), fixed surface (1) upper end of pump body (10) is connected with inlet tube (11), and a cooling mechanism is arranged in the motor box (2).
2. The corrosion and temperature resistant pipeline pump of claim 1, wherein: cooling body includes condenser (12), the right-hand fixed connection of the lower surface of condenser (12) and motor case (2) inner wall downside, the input of condenser (12) runs through the below on motor case (2) inner wall right side and extends to motor case (2) right side surface, the output fixedly connected with standpipe (13) of condenser (12), the lower extreme of standpipe (13) runs through the left side of inlet tube (11) upper surface and extends to the upside of inlet tube (11) inner wall, cooling chamber (14) have been seted up to the inner wall of motor case (2), the output of condenser (12) runs through the right side of motor case (2) inner wall and extends to the left on cooling chamber (14) inner wall right side, motor case (2) left side fixed surface is connected with return bend (15), the right-hand member of return bend (15) runs through motor case (2) left side surface and extends to the left below of cooling chamber (14) inner wall, the lower extreme of return bend (15) runs through the right side of outlet pipe (10) upper surface and extends to the upside of outlet pipe (10) inner wall.
3. The corrosion and temperature resistant pipeline pump of claim 1, wherein: the pump body (1), the water inlet pipe (11) and the periphery of the inner wall of the water outlet pipe (10) are coated with corrosion-resistant coatings (16), and the pump body (1) and the motor box (2) are made of high-temperature-resistant stainless steel materials.
4. The corrosion and temperature resistant pipeline pump of claim 1, wherein: the equal fixedly connected with connecting rod (17) of the left and right sides of motor case (2) upper surface, two the common fixedly connected with shielding plate (18) of upper end of connecting rod (17).
5. The corrosion and temperature resistant pipeline pump of claim 1, wherein: the equal fixedly connected with mounting flange (19) in the right side of inlet tube (11) and the left side of outlet pipe (10).
6. The corrosion and temperature resistant pipeline pump of claim 1, wherein: the heat dissipation hole (20) is formed in the front of the left side of the upper surface of the motor box (2), and the air inlet hole (21) is formed in the front of the right side surface of the motor box (2).
7. The corrosion and temperature resistant pipeline pump of claim 1, wherein: the motor case (2) front surface's center department has seted up rectangle opening (22), the right side of rectangle opening (22) inner wall is rotated and is connected with chamber door (23), the left side fixedly connected with handle (24) of chamber door (23) front surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222977283.8U CN218717556U (en) | 2022-11-09 | 2022-11-09 | Corrosion-resistant high-temperature-resistant pipeline pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222977283.8U CN218717556U (en) | 2022-11-09 | 2022-11-09 | Corrosion-resistant high-temperature-resistant pipeline pump |
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| Publication Number | Publication Date |
|---|---|
| CN218717556U true CN218717556U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222977283.8U Active CN218717556U (en) | 2022-11-09 | 2022-11-09 | Corrosion-resistant high-temperature-resistant pipeline pump |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117927479A (en) * | 2024-03-22 | 2024-04-26 | 江苏靖源泵业有限公司 | High-temperature-resistant wear-resistant corrosion-resistant chemical pump |
-
2022
- 2022-11-09 CN CN202222977283.8U patent/CN218717556U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117927479A (en) * | 2024-03-22 | 2024-04-26 | 江苏靖源泵业有限公司 | High-temperature-resistant wear-resistant corrosion-resistant chemical pump |
| CN117927479B (en) * | 2024-03-22 | 2024-06-11 | 江苏靖源泵业有限公司 | High-temperature-resistant wear-resistant corrosion-resistant chemical pump |
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