CN212106372U - Novel high-temperature magnetic pump - Google Patents
Novel high-temperature magnetic pump Download PDFInfo
- Publication number
- CN212106372U CN212106372U CN202020729829.6U CN202020729829U CN212106372U CN 212106372 U CN212106372 U CN 212106372U CN 202020729829 U CN202020729829 U CN 202020729829U CN 212106372 U CN212106372 U CN 212106372U
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- China
- Prior art keywords
- driving motor
- heat dissipation
- wall
- air
- magnetic
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
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Abstract
The utility model discloses a novel high-temperature magnetic drive pump, which relates to the technical field of magnetic drive pumps, and comprises a base, wherein a drive motor and a magnetic drive device are arranged on the base, an input shaft of the magnetic drive device is connected with an output shaft of the drive motor, the outer wall of the drive motor is provided with a first heat dissipation structure, and the outer wall of the magnetic drive device is provided with a second heat dissipation structure; the first heat dissipation structure comprises a cover body which is arranged at one end of the driving motor, which is far away from the magnetic driver, a plurality of transverse first cooling fins which are uniformly arranged on the outer wall of the driving motor, and an annular air collection box which is arranged on the outer wall of the driving motor, wherein fan blades are arranged at the tail end of an output shaft of the driving motor, the fan blades are arranged in the cover body, a first air inlet pipe and the air collection cover are arranged on the cover body, a plurality of first air outlet pipes are uniformly arranged on the air collection box, and the first air outlet pipes and the first cooling fins are staggered; the utility model has the advantages of convenient use, good heat dissipation effect and the like.
Description
Technical Field
The utility model relates to a technical field of magnetic drive pump, in particular to novel high temperature magnetic drive pump.
Background
The magnetic pump mainly comprises a pump head, a magnetic driver, a motor, a base and other parts; 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 easy to leak is converted into a static sealing structure without 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.
The magnetic drive pump not only the part of driving motor can produce a large amount of heat energy when using, and magnetic actuator also can produce a large amount of heat energy moreover, if not in time will heat energy scatter and disappear and will cause the life of magnetic drive pump to reduce to still can directly cause the damage of magnetic drive pump under the high condition of temperature in summer, and spacing magnetic drive pump mainly dispels the heat through the fin, and the radiating effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a novel high temperature magnetic drive pump is provided for solve the poor problem of magnetic drive pump radiating effect among the prior art of description in the background art.
In order to achieve the above object, the present invention provides the following technical solutions: a novel high-temperature magnetic pump comprises a base, wherein a driving motor and a magnetic driver are arranged on the base, an input shaft of the magnetic driver is connected with an output shaft of the driving motor, a first heat dissipation structure is arranged on the outer wall of the driving motor, and a second heat dissipation structure is arranged on the outer wall of the magnetic driver; the first heat dissipation structure comprises a cover body which is arranged at one end of the driving motor far away from the magnetic driver, a plurality of transverse first cooling fins which are uniformly arranged on the outer wall of the driving motor, and an annular air collection box which is arranged on the outer wall of the driving motor, wherein fan blades are arranged at the tail end of an output shaft of the driving motor, the fan blades are arranged in the cover body, a first air inlet pipe and an air collection cover are arranged on the cover body, a plurality of first air outlet pipes are uniformly arranged on the air collection box, and the first air outlet pipes and the first cooling fins are staggered in position; the air collecting cover is connected with the air inlet end of the three-way pipe, the air collecting box is connected with one air outlet end of the three-way pipe, and the other air outlet end of the three-way pipe is connected with the second heat dissipation structure.
Preferably: the second heat radiation structure is including fixed cover locate the casing on the outer circumferential wall of magnetic actuator and evenly set up a plurality of horizontal second fin on the outer circumferential wall of magnetic actuator, the second fin is in the casing, the right-hand member of the outer circumferential wall of casing is provided with the second air-supply line, the left end of the outer circumferential wall of casing is provided with the second and goes out the tuber pipe, the second air-supply line is connected with the three-way pipe.
Preferably: the second cooling fin is connected with the inner wall of the shell.
Preferably: the inner circumferential wall of the shell is also provided with two annular clapboards, the second radiating fin is arranged between the two clapboards, the two clapboards are respectively provided with a plurality of through holes corresponding to the positions, and the through holes and the second radiating fin are staggered.
Preferably: the first radiating fin and the second radiating fin are made of aluminum alloy materials.
The beneficial effect of adopting above technical scheme is:
this application can drive the flabellum rotation through driving motor's rotation, the flabellum will cover the internal wind of cover and send into in the wind-collecting cover, then send into in wind-collecting box and the casing through the three-way pipe, wind in the wind-collecting box can be blown between first fin from first play tuber pipe outflow, dispel the heat with the fin to driving motor's shell, get into the wind in the casing, can get into between two second fins through the through-hole, and another through-hole flows, go out the tuber pipe outflow casing from the second again.
Drawings
Fig. 1 is a front view of the novel high-temperature magnetic pump of the present invention.
Fig. 2 is a sectional view of a second heat dissipation structure of the present invention.
Fig. 3 is a side sectional view of a second heat dissipation structure of the present invention.
Wherein: the fan comprises a base 10, a driving motor 20, a magnetic driver 30, a first heat dissipation structure 40, fan blades 41, a cover body 42, a first air inlet pipe 43, an air collection cover 44, an air collection box 45, a first air outlet pipe 46, first cooling fins 47, a three-way pipe 50, a second heat dissipation structure 60, a shell 61, a connecting rod 62, a partition plate 63, second cooling fins 64, through holes 65, a second air outlet pipe 66 and a second air inlet pipe 67.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In the embodiment, as shown in fig. 1 to 3, in the embodiment, a novel high-temperature magnetic pump includes a base 10, a driving motor 20 and a magnetic driver 30 are disposed on the base 10, an input shaft of the magnetic driver 30 is connected with an output shaft of the driving motor 20, a first heat dissipation structure 40 is disposed on an outer wall of the driving motor 20, and a second heat dissipation structure 60 is disposed on an outer wall of the magnetic driver 30; the first heat dissipation structure 40 comprises a cover body 42 arranged at one end of the driving motor 20 far away from the magnetic driver 30, a plurality of transverse first heat dissipation fins 47 evenly arranged on the outer wall of the driving motor 20, and an annular air collection box 45 arranged on the outer wall of the driving motor 20, wherein fan blades 41 are arranged at the tail end of an output shaft of the driving motor 20, the fan blades 41 are arranged in the cover body 42, a first air inlet pipe 43 and the air collection cover 44 are arranged on the cover body 42, a plurality of first air outlet pipes 46 are evenly arranged on the air collection box 45, and the first air outlet pipes 46 and the first heat dissipation fins 47 are staggered in position; the air collecting cover 44 is connected with an air inlet end of the three-way pipe 50, the air collecting box 45 is connected with an air outlet end of the three-way pipe 50, and the other air outlet end of the three-way pipe 50 is connected with the second heat dissipation structure 60.
Preferably: second heat radiation structure 60 is including fixed cover casing 61 of locating on the outer circumferential wall of magnetic driver 30 and evenly set up a plurality of horizontal second fin 64 on the outer circumferential wall of magnetic driver 30, second fin 64 is in casing 61, the right-hand member of the outer circumferential wall of casing 61 is provided with second air-supply line 67, the left end of the outer circumferential wall of casing 61 is provided with second air-out pipe 66, second air-supply line 67 is connected with three-way pipe 50.
Preferably: the second heat sink 64 is connected to the inner wall of the housing 61.
Preferably: two annular partition plates 63 are further arranged on the inner circumferential wall of the shell 61, the second heat radiating fins 64 are arranged between the two partition plates 63, a plurality of through holes 65 corresponding to the positions are respectively arranged on the two partition plates 63, and the positions of the through holes 65 and the positions of the second heat radiating fins 64 are staggered.
Preferably: the first heat sink 47 and the second heat sink 64 are made of aluminum alloy.
The specific implementation manner of this embodiment:
when the cooling fan is used, when the driving motor 20 is started, the fan blades 41 rotate, the fan blades 41 suck outside air into the cover body 42 through the first air inlet pipe 43, the air formed in the cover body 42 enters the three-way pipe 50 through the air collecting cover 44 and then enters the air collecting box 45 and the shell 61 through the three-way pipe 50, and the air collecting box 45 blows the air to a gap between the first cooling fins 47 through the first air outlet pipe 46 to cool the shell of the driving motor 20 and the first cooling fins 47;
the wind entering the housing 61 blows a gap between two adjacent second cooling fins 61 through the through holes 65, then flows out of the through holes 65 on the other partition plate 63, and flows out of the second air outlet pipe 66, so that the second cooling fins 64 and the shell of the magnetic driver 30 can be cooled, the housing 61 is connected with the second cooling fins 64, the heat conduction function can be achieved, and the housing 61 can protect the magnetic driver 30.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel high temperature magnetic drive pump, includes the base, its characterized in that: the base is provided with a driving motor and a magnetic driver, an input shaft of the magnetic driver is connected with an output shaft of the driving motor, the outer wall of the driving motor is provided with a first heat dissipation structure, and the outer wall of the magnetic driver is provided with a second heat dissipation structure; the first heat dissipation structure comprises a cover body which is arranged at one end of the driving motor far away from the magnetic driver, a plurality of transverse first cooling fins which are uniformly arranged on the outer wall of the driving motor, and an annular air collection box which is arranged on the outer wall of the driving motor, wherein fan blades are arranged at the tail end of an output shaft of the driving motor, the fan blades are arranged in the cover body, a first air inlet pipe and an air collection cover are arranged on the cover body, a plurality of first air outlet pipes are uniformly arranged on the air collection box, and the first air outlet pipes and the first cooling fins are staggered in position; the air collecting cover is connected with the air inlet end of the three-way pipe, the air collecting box is connected with one air outlet end of the three-way pipe, and the other air outlet end of the three-way pipe is connected with the second heat dissipation structure.
2. The new high temperature magnetic pump as claimed in claim 1, wherein the second heat dissipation structure includes a housing fixedly secured to the outer circumferential wall of the magnetic driver, and a plurality of second transverse heat dissipation fins uniformly disposed on the outer circumferential wall of the magnetic driver, the second heat dissipation fins are disposed in the housing, the right end of the outer circumferential wall of the housing is disposed with a second air inlet pipe, the left end of the outer circumferential wall of the housing is disposed with a second air outlet pipe, and the second air inlet pipe is connected to the three-way pipe.
3. The new high temperature magnetic pump as claimed in claim 2, wherein the second heat sink is attached to the inner wall of the housing.
4. A novel high-temperature magnetic pump as claimed in claim 3, wherein two annular partition plates are further disposed on the inner circumferential wall of the casing, the second heat sink is disposed between the two partition plates, and a plurality of through holes corresponding to the positions of the two partition plates are disposed on the two partition plates, and the through holes are staggered with the second heat sink.
5. The new high temperature magnetic pump as claimed in claim 4, wherein the first and second heat sinks are made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729829.6U CN212106372U (en) | 2020-05-07 | 2020-05-07 | Novel high-temperature magnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729829.6U CN212106372U (en) | 2020-05-07 | 2020-05-07 | Novel high-temperature magnetic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212106372U true CN212106372U (en) | 2020-12-08 |
Family
ID=73616044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020729829.6U Expired - Fee Related CN212106372U (en) | 2020-05-07 | 2020-05-07 | Novel high-temperature magnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212106372U (en) |
-
2020
- 2020-05-07 CN CN202020729829.6U patent/CN212106372U/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 |
Granted publication date: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |