CN213116721U - High-temperature-resistant magnetic drive pump - Google Patents
High-temperature-resistant magnetic drive pump Download PDFInfo
- Publication number
- CN213116721U CN213116721U CN202021673555.XU CN202021673555U CN213116721U CN 213116721 U CN213116721 U CN 213116721U CN 202021673555 U CN202021673555 U CN 202021673555U CN 213116721 U CN213116721 U CN 213116721U
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- Prior art keywords
- fixedly connected
- side wall
- transmission
- transmission rod
- high temperature
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- 230000005540 biological transmission Effects 0.000 claims abstract description 69
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000002955 isolation Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 4
- 239000000110 cooling liquid Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 6
- 239000002826 coolant Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a high temperature resistant magnetic drive pump, which comprises a base, wherein the surface of the base is provided with a pump body, the side wall of the pump body is provided with a transmission case, the inner side wall of the transmission case is fixedly connected with a mounting ring, the side wall of the mounting ring is fixedly connected with an isolation sleeve, the side wall of the transmission case is provided with a first transmission rod through a bearing, one end of the first transmission rod is fixedly connected with a first installation box, a plurality of inner magnets are arranged inside the first installation box, a second transmission rod is arranged on one side of the side wall of the transmission box far away from the first transmission rod through a bearing, one end of the second transmission rod is fixedly connected with a mounting disc, the side wall of the mounting disc is fixedly connected with a plurality of second mounting boxes, the inside of second install bin is provided with the outer magnet, and is a plurality of the lateral wall of second install bin just keeps away from one side fixedly connected with solid fixed ring of mounting disc. The utility model discloses, high temperature resistance is good, and is not fragile.
Description
Technical Field
The utility model relates to a magnetic drive pump field especially relates to a high temperature resistant magnetic drive pump.
Background
The magnetic pump (also called magnetic driving pump) is mainly composed of pump head, magnetic driver (magnetic cylinder), motor and base. The magnetic driver of the magnetic pump consists of an outer magnetic rotor, an inner magnetic rotor and a non-magnetic separation sleeve. When the motor drives the outer magnetic rotor to rotate through the coupler, the magnetic field can penetrate through the air gap and the nonmagnetic substance isolation sleeve to drive the inner magnetic rotor connected with the impeller to synchronously rotate, so that the non-contact synchronous transmission of power is realized, and the dynamic sealing structure which is easy to leak is converted into a static sealing structure with zero leakage. The pump shaft and the inner magnetic rotor are completely sealed by the pump body and the isolation sleeve, so that the problems of leakage, overflow, dripping and leakage are thoroughly solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high temperature resistant magnetic force driving pump.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-temperature resistant magnetic drive pump comprises a base, a pump body is arranged on the surface of the base, a transmission case is arranged on the side wall of the pump body, the inner side wall of the transmission case is fixedly connected with a mounting ring, the side wall of the mounting ring is fixedly connected with an isolation sleeve, the side wall of the transmission case is provided with a first transmission rod through a bearing, one end of the first transmission rod is fixedly connected with a first installation case, a plurality of inner magnets are arranged in the first mounting box, a second transmission rod is arranged on one side of the side wall of the transmission box far away from the first transmission rod through a bearing, one end of the second transmission rod is fixedly connected with a mounting disc, the side wall of the mounting disc is fixedly connected with a plurality of second mounting boxes, the inside of second install bin is provided with the outer magnet, and is a plurality of the lateral wall of second install bin just keeps away from one side fixedly connected with solid fixed ring of mounting disc.
As a further description of the above technical solution:
the lateral wall of the pump body is provided with the inlet pipe, the lateral wall fixedly connected with first flange of inlet pipe.
As a further description of the above technical solution:
the top of the pump body is provided with a discharge pipe, and the top of the discharge pipe is fixedly connected with a second flange.
As a further description of the above technical solution:
the surface of base just keeps away from one side fixedly connected with driving motor of the pump body, driving motor's output passes through shaft coupling fixed connection with the second transfer line.
As a further description of the above technical solution:
the inner part of the mounting ring is provided with a first flow guide channel, the side wall of the mounting ring is provided with a plurality of spray heads, and the side wall of the mounting ring is provided with a second flow guide channel.
As a further description of the above technical solution:
the lateral wall of collar just is located the top fixedly connected with pipeline of second water conservancy diversion passageway, the one end that the collar was kept away from to the pipeline is provided with first link, the lower surface of transmission case is provided with the bin outlet, the lower surface of transmission case just is located the below of bin outlet and is provided with the second link.
As a further description of the above technical solution:
a first sealing ring is arranged at the joint of the first transmission rod and the transmission box, and a second sealing ring is arranged at the joint of the second transmission rod and the transmission box.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this high temperature resistant magnetic force driving pump, the device is provided with the collar, the inside of collar is provided with first water conservancy diversion passageway and second water conservancy diversion passageway, the lateral wall of collar is provided with the shower nozzle, it is fixed with first link end with the coolant liquid pipe, for adding the coolant liquid in the transmission case, a plurality of through-holes have been seted up on the surface of separation sleeve, there is the clearance between the second mounting case, all do benefit to the coolant liquid circulation, discharge from the bin outlet through endless coolant liquid, realize the inside cooling of transmission case, help improving the high temperature resistance of device, the device high temperature resistance can be good.
2. Compared with the prior art, this resistant high temperature magnetic force actuation pump, device are provided with a plurality of second install bins, exist the clearance between the install bin, and the one end fixedly connected with mounting disc of second install bin, the solid fixed ring of other end fixedly connected with of second install bin, supplementary fixed second install bin makes the second install bin can not drop when rotating at a high speed, and the device is not fragile.
Drawings
Fig. 1 is a front view of a high temperature resistant magnetic drive pump according to the present invention;
fig. 2 is a front view of the internal structure of the transmission case of the high temperature resistant magnetic drive pump of the present invention;
fig. 3 is the utility model provides a second install bin installation schematic diagram of resistant high temperature magnetic force actuation pump.
Illustration of the drawings:
1. a base; 2. a pump body; 3. a transmission case; 4. a mounting ring; 5. an isolation sleeve; 6. a first drive lever; 7. a first installation box; 8. an inner magnet; 9. a second transmission rod; 10. mounting a disc; 11. a second installation box; 12. an outer magnet; 13. a fixing ring; 14. a feed pipe; 15. a first flange; 16. a discharge pipe; 17. a second flange; 18. a drive motor; 19. a coupling; 20. a first flow guide passage; 21. a spray head; 22. a second flow guide channel; 23. a pipeline; 24. a first connection end; 25. a discharge outlet; 26. a second connection end; 27. a first seal ring; 28. and a second seal ring.
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. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a pair of high temperature resistant magnetic force actuation pump: comprises a base 1, a pump body 2 is arranged on the surface of the base 1, a transmission case 3 is arranged on the side wall of the pump body 2, a mounting ring 4 is fixedly connected on the inner side wall of the transmission case 3, an isolation sleeve 5 is fixedly connected on the side wall of the mounting ring 4, a plurality of through holes are formed in the surface of the isolation sleeve 5 to facilitate the flowing of cooling liquid, a first transmission rod 6 is arranged on the side wall of the transmission case 3 through a bearing, the first transmission rod 6 rotates to drive an impeller in the pump body 2 to rotate to enable the liquid to flow, a first mounting case 7 is fixedly connected at one end of the first transmission rod 6, a plurality of inner magnets 8 are arranged in the first mounting case 7 and are driven to rotate by an outer magnet 12 to drive the first transmission rod 6 to rotate, a second transmission rod 9 is arranged on the side wall of the transmission case 3 and far away from the first transmission rod 6 through a bearing, a mounting disc 10 is fixedly connected at one end of the, there is the clearance between the second install bin 11, makes the coolant liquid circulation, and the inside of second install bin 11 is provided with outer magnet 12, drives interior magnet 8 and rotates, and one side fixedly connected with solid fixed ring 13 of installing disc 10 is just kept away from to the lateral wall of a plurality of second install bins 11, supplementary fixed second install bin 11.
The side wall of the pump body 2 is provided with a feeding pipe 14, the side wall of the feeding pipe 14 is fixedly connected with a first flange 15, the top of the pump body 2 is provided with a discharging pipe 16, the top of the discharging pipe 16 is fixedly connected with a second flange 17, one side of the surface of the base 1, which is far away from the pump body 2, is fixedly connected with a driving motor 18, the output end of the driving motor 18 is fixedly connected with a second transmission rod 9 through a coupler 19, the driving motor 18 works, the second transmission rod 9 rotates, the mounting disc 10 rotates, the outer magnet 12 rotates, a first diversion channel 20 is arranged inside the mounting ring 4 to provide cooling liquid for the spray heads 21, the side wall of the mounting ring 4 is provided with a plurality of spray heads 21 to send the cooling liquid into the transmission box 3, the side wall of the mounting ring 4 is provided with a second diversion channel 22 to provide the cooling liquid for the first diversion channel 20, the side wall of the, the cooling liquid is fed into the mounting ring 4 through the pipeline 23, a first connecting end 24 is arranged at one end, far away from the mounting ring 4, of the pipeline 23, a discharge hole 25 is formed in the lower surface of the transmission box 3, the cooling liquid is discharged, a second connecting end 26 is arranged on the lower surface of the transmission box 3 and below the discharge hole 25, a first sealing ring 27 is arranged at the joint of the first transmission rod 6 and the transmission box 3, a second sealing ring 28 is arranged at the joint of the second transmission rod 9 and the transmission box 3, and the sealing performance of the device is enhanced.
The working principle is as follows: a feed pipe 14 and a discharge pipe 16 are connected with a water pipe, a driving motor 18 works, a second transmission rod 9 rotates, an outer magnet 12 rotates, the outer magnet 12 drives an inner magnet 8 to rotate, a first transmission rod 6 rotates to enable an impeller in a pump body 2 to rotate, water flows, when the water cooling device works, a separation sleeve 5 cuts magnetic induction lines between the inner magnet 8 and the outer magnet 12 to generate temperature, the temperature in a transmission box 3 rises after long-time work, a first connecting end 24 is connected with a cooling liquid guide pipe to add cooling liquid into the transmission box 3, and the cooling liquid sequentially passes through a pipeline 23, a second flow guide channel 22, a first flow guide channel 20, a spray head 21, a through hole in the surface of the separation sleeve 5 and a gap between second installation boxes 11 and is finally discharged through a discharge port 25 to realize cooling of the interior of the transmission box 3.
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. The utility model provides a high temperature resistant magnetic drive pump, includes base (1), its characterized in that: the surface of the base (1) is provided with a pump body (2), the side wall of the pump body (2) is provided with a transmission case (3), the inner side wall of the transmission case (3) is fixedly connected with an installation ring (4), the side wall of the installation ring (4) is fixedly connected with an isolation sleeve (5), the side wall of the transmission case (3) is provided with a first transmission rod (6) through a bearing, one end of the first transmission rod (6) is fixedly connected with a first installation case (7), the inside of the first installation case (7) is provided with a plurality of inner magnets (8), one side of the side wall of the transmission case (3) far away from the first transmission rod (6) is provided with a second transmission rod (9) through a bearing, one end of the second transmission rod (9) is fixedly connected with an installation disc (10), and the side wall of the installation disc (10) is fixedly connected with a plurality of second installation cases, an outer magnet (12) is arranged inside the second mounting box (11), and a fixing ring (13) is fixedly connected to one side, far away from the mounting disc (10), of the side wall of the second mounting box (11).
2. A high temperature resistant magnetic drive pump as claimed in claim 1, wherein: the lateral wall of the pump body (2) is provided with an inlet pipe (14), and the lateral wall fixedly connected with of inlet pipe (14) has a first flange (15).
3. A high temperature resistant magnetic drive pump as claimed in claim 1, wherein: the top of the pump body (2) is provided with a discharge pipe (16), and the top of the discharge pipe (16) is fixedly connected with a second flange (17).
4. A high temperature resistant magnetic drive pump as claimed in claim 1, wherein: the pump body (2) is just kept away from on the surface of base (1) one side fixedly connected with driving motor (18), the output and the second transfer line (9) of driving motor (18) pass through shaft coupling (19) fixed connection.
5. A high temperature resistant magnetic drive pump as claimed in claim 1, wherein: the inner part of the mounting ring (4) is provided with a first flow guide channel (20), the side wall of the mounting ring (4) is provided with a plurality of spray heads (21), and the side wall of the mounting ring (4) is provided with a second flow guide channel (22).
6. A high temperature resistant magnetic drive pump as claimed in claim 1, wherein: the lateral wall of collar (4) just is located top fixedly connected with pipeline (23) of second water conservancy diversion passageway (22), the one end that collar (4) was kept away from in pipeline (23) is provided with first link (24), the lower surface of transmission case (3) is provided with bin outlet (25), the lower surface of transmission case (3) just is located the below of bin outlet (25) and is provided with second link (26).
7. A high temperature resistant magnetic drive pump as claimed in claim 1, wherein: the joint of the first transmission rod (6) and the transmission box (3) is provided with a first sealing ring (27), and the joint of the second transmission rod (9) and the transmission box (3) is provided with a second sealing ring (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673555.XU CN213116721U (en) | 2020-08-12 | 2020-08-12 | High-temperature-resistant magnetic drive pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673555.XU CN213116721U (en) | 2020-08-12 | 2020-08-12 | High-temperature-resistant magnetic drive pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213116721U true CN213116721U (en) | 2021-05-04 |
Family
ID=75685314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021673555.XU Active CN213116721U (en) | 2020-08-12 | 2020-08-12 | High-temperature-resistant magnetic drive pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213116721U (en) |
-
2020
- 2020-08-12 CN CN202021673555.XU patent/CN213116721U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 6 Huozhan Road, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province, 214500 Patentee after: Jiangsu Jichang Pump Industry Co.,Ltd. Address before: 214500 Chengnan Incubation Park, 96 Xingye Road, Jingjiang City, Taizhou City, Jiangsu Province Patentee before: Jiangsu feinuote Environmental Protection Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |