CN211666903U - Double-channel water inlet magnetic pump - Google Patents
Double-channel water inlet magnetic pump Download PDFInfo
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- CN211666903U CN211666903U CN201922502009.3U CN201922502009U CN211666903U CN 211666903 U CN211666903 U CN 211666903U CN 201922502009 U CN201922502009 U CN 201922502009U CN 211666903 U CN211666903 U CN 211666903U
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Abstract
The utility model provides a binary channels magnetic drive pump that intakes, including casing, interior magnet rotor and outer magnet rotor, the casing is inside to be equipped with the baffle, connect the cage on the baffle, the casing inside of baffle one side is equipped with the second baffle, outer magnet rotor one side is equipped with second interior magnet rotor, the cage includes front cover body and back cover body, link to each other through circular change between front cover body and the back cover body, second interior magnet rotor links to each other with circular change terminal surface, circular change inner wall is connected with the rotary drum terminal surface through the connecting axle, connecting axle one end of interior magnet rotor passes the rotary drum and is connected with second cage and second flabellum axle, the rotary drum terminal surface is connected with the flabellum axle, outer magnet rotor's connecting axle passes the casing and links to each other with the rotating electrical machines; through setting up interior magnetic rotor of second and interior magnetic rotor, can make outer magnetic rotor drive interior magnetic rotor and the rotation of second interior magnetic rotor simultaneously when rotating, and then drive flabellum and second flabellum and rotate, realized that magnetic drive pump binary channels is intake.
Description
Technical Field
The utility model relates to a binary channels magnetic drive pump that intakes belongs to the magnetic drive pump field.
Background
The magnetic pump consists of three parts, namely a pump, a magnetic driver and a motor. The key part magnetic driver consists of outer magnetic rotor, inner magnetic rotor and isolating sleeve without magnetic conduction. When the motor drives the outer magnet rotor and rotates, magnetic field can pierce through air gap and non-magnetic substance, drive the inner magnet rotor who links to each other with the impeller and make synchronous revolution, realize the contactless transmission of power, turn into static seal with the dynamic seal, current magnetic drive pump is intake for the single channel usually, only one passageway is taken water and is discharged the water operation, after magnetic rotor weakens or disappears in the passageway, lead to single passageway to be out of use, and then lead to whole machine to be out of use, cause work interruption, influence the availability factor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a magnetic drive pump that binary channels were intake has solved current magnetic drive pump and has adopted the single channel drainage of drawing water, in the use, when interior magnetic rotor goes wrong, easily leads to whole machine to be unable, influences the problem of availability factor.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a magnetic drive pump that binary channels were intake, including casing, interior magnetic rotor and outer magnetic rotor, the casing is inside to be equipped with the baffle, fixed connection cage on the baffle, the baffle is equipped with the second baffle in one side casing, interior magnetic rotor and outer magnetic rotor are located the inboard and the outside of cage respectively, outer magnetic rotor one side is equipped with second interior magnetic rotor, the cage includes front cover body and back cover body, link to each other through circular swivel between front cover body and the back cover body, circular swivel both ends respectively with front cover body and back cover body swing joint, second interior magnetic rotor links to each other with circular swivel terminal surface, circular swivel inner wall passes through many connecting axles and rotary drum terminal surface fixed connection, the connecting axle one end of interior magnetic rotor passes rotary drum and second cage and second flabellum hub connection, the rotary drum terminal surface is with the axle coupling, the connecting shaft of the outer magnetic rotor penetrates through the shell to be connected with the rotating motor, the rotating motor is electrically connected with the controller, a left water inlet and a right water inlet are formed in the end face of one end of the shell, and a left water outlet and a right water outlet are formed in the end face of the other end of the shell.
Preferably, the end faces of the front cover body and the rear cover body are respectively provided with a front groove and a rear groove, the two ends of the circular rotating ring are provided with a front sliding plate and a rear sliding plate, and the circular rotating ring is connected with the front groove and the rear groove in a sliding mode through the front sliding plate and the rear sliding plate.
Preferably, the number of the connecting shafts is 4, and the connecting shafts are circumferentially arranged on the end face of the rotary drum.
Preferably, an outer isolation cover is arranged between the outer magnetic rotor and the second inner magnetic rotor, the outer isolation cover is of a structure with two open ends, and the outer isolation cover is fixedly connected with the end face of one end, close to the rotating motor, of the inner wall of the shell.
Preferably, one end of the outer isolation cover is flush with the central line of the outer magnetic rotor, and one end of the outer magnetic rotor is flush with one end of the inner magnetic rotor.
Preferably, the left water inlet, the right water inlet, the left water outlet and the right water outlet are respectively connected with a left water inlet pipe, a right water inlet pipe, a left water outlet pipe and a right water outlet pipe. Through setting up the pipeline, the flexible water pipe of being convenient for links to each other with the magnetic drive pump.
Through the technical scheme, the utility model discloses beneficial effect: through setting up interior magnetic rotor of second and interior magnetic rotor, can make outer magnetic rotor drive interior magnetic rotor and the rotation of second interior magnetic rotor simultaneously when rotating, and then drive flabellum and second flabellum and rotate, realized that magnetic drive pump binary channels is intake, effectively solved the problem among the background art.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cage;
fig. 3 is a perspective view of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
According to the figure, the double-channel water inlet magnetic pump comprises a shell 1, an inner magnetic rotor 4 and an outer magnetic rotor 2, wherein a partition plate 8 is arranged inside the shell 1, a separation cover 3 is fixedly connected to the partition plate 8, a second partition plate 11 is arranged inside the shell 1 on one side of the partition plate 8, the inner magnetic rotor 4 and the outer magnetic rotor 2 are respectively positioned on the inner side and the outer side of the separation cover 8, a second inner magnetic rotor 5 is arranged on one side of the outer magnetic rotor 2, the separation cover 3 comprises a front cover body 18 and a rear cover body 19, the front cover body 18 and the rear cover body 19 are connected through a circular rotating ring 20, two ends of the circular rotating ring 20 are respectively movably connected with the front cover body 18 and the rear cover body 19, the second inner magnetic rotor 5 is connected with the end face of the circular rotating ring 20, the inner wall of the circular rotating ring 20 is fixedly connected with the end face of a rotating cylinder 9 through a plurality of connecting shafts 7, one end of the inner magnetic rotor 5 passes through the rotating cylinder 9 and is connected, the end face of the rotary drum 9 is connected with the fan blades 10 through a shaft, the connecting shaft of the outer magnetic rotor 2 penetrates through the shell 1 to be connected with the rotary motor 17, the rotary motor 17 is electrically connected with the controller, a left water inlet 13 and a right water inlet 14 are formed in the end face of one end of the shell 1, and a left water outlet 15 and a right water outlet 16 are formed in the end face of the other end of the shell 1.
Preferably, the front cover 18 and the rear cover 19 are respectively provided with a front groove and a rear groove 21 on end surfaces thereof, the circular rotating ring 20 is provided with a front sliding plate 22 and a rear sliding plate 23 on both ends thereof, and the circular rotating ring 20 is slidably connected with the front groove and the rear groove 21 through the front sliding plate 22 and the rear sliding plate 23.
Preferably, the number of the connecting shafts 8 is 4, and the connecting shafts 8 are arranged on the end surface of the rotary drum 9 in a circumferential manner.
Preferably, an outer isolation cover 6 is arranged between the outer magnetic rotor 2 and the second inner magnetic rotor 5, the outer isolation cover 6 is of a structure with two open ends, and the outer isolation cover 6 is fixedly connected with the end face of one end, close to the rotating motor, of the inner wall of the shell 1.
Preferably, one end of the outer shielding case 6 is flush with the center line of the outer magnetic rotor 2, and one end of the outer magnetic rotor 2 is flush with one end of the inner magnetic rotor 4.
Preferably, the left water inlet 13, the right water inlet 14, the left water outlet 15 and the right water outlet 16 are respectively connected with a left water inlet pipe 24, a right water inlet pipe 25, a left water outlet pipe 26 and a right water outlet pipe 27. By arranging the pipeline, the flexible connecting water pipe is convenient to be connected with the magnetic pump
During specific use, overlap corresponding water pipe respectively on left inlet tube 24, right inlet tube 25, left outlet pipe 26 and right outlet pipe 27, start rotating electrical machines 17 through the controller, under rotating electrical machines 17's drive, outer magnet rotor 2 rotates, and under magnetic drive, drive inner magnet rotor 4 and the rotation of magnet rotor 5 in the second, and then intake through left inlet tube 24, right inlet tube 25 to go out water through left outlet pipe 26 and right outlet pipe 27, through the utility model discloses, can effectively prevent when inner magnet rotor damages, the unable problem of magnetic pump.
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 (6)
1. The utility model provides a magnetic drive pump that binary channels was intake, includes casing, interior magnetic rotor and outer magnetic rotor, its characterized in that: a partition board is arranged in the shell, an isolation cover is fixedly connected to the partition board, a second partition board is arranged in the shell on one side of the partition board, the inner magnetic rotor and the outer magnetic rotor are respectively positioned on the inner side and the outer side of the isolation cover, a second inner magnetic rotor is arranged on one side of the outer magnetic rotor, the isolation cover comprises a front cover body and a rear cover body, the front cover body and the rear cover body are connected through a circular rotating ring, two ends of the circular rotating ring are respectively movably connected with the front cover body and the rear cover body, the second inner magnetic rotor is connected with the end face of the circular rotating ring, the inner wall of the circular rotating ring is fixedly connected with the end face of the rotating cylinder through a plurality of connecting shafts, one end of the connecting shaft of the inner magnetic rotor penetrates through the rotating cylinder to be connected with the second isolation cover and the second fan blade shaft, the end face of the rotating cylinder is connected with the fan blade shaft, the connecting shaft, the water inlet is arranged on one end face of the shell, the water inlet is arranged on the other end face of the shell, and the water outlet is arranged on the other end face of the shell.
2. The magnetic pump of claim 1, wherein the magnetic pump comprises: the end faces of the front cover body and the rear cover body are respectively provided with a front groove and a rear groove, the two ends of the circular rotating ring are provided with a front sliding plate and a rear sliding plate, and the circular rotating ring is connected with the front groove and the rear groove in a sliding mode through the front sliding plate and the rear sliding plate.
3. The magnetic pump of claim 1, wherein the magnetic pump comprises: the connecting shafts are 4 in number and are circumferentially arranged on the end face of the rotary drum.
4. The magnetic pump of claim 1, wherein the magnetic pump comprises: an outer isolation cover is arranged between the outer magnetic rotor and the second inner magnetic rotor, the outer isolation cover is of a structure with two open ends, and the outer isolation cover is fixedly connected with the end face of one end, close to the rotating motor, of the inner wall of the shell.
5. The magnetic pump of claim 4, wherein the magnetic pump comprises: one end of the outer isolation cover is flush with the central line of the outer magnetic rotor, and one end of the outer magnetic rotor is flush with one end of the inner magnetic rotor.
6. The magnetic pump of claim 1, wherein the magnetic pump comprises: the left water inlet, the right water inlet, the left water outlet and the right water outlet are respectively connected with a left water inlet pipe, a right water inlet pipe, a left water outlet pipe and a right water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922502009.3U CN211666903U (en) | 2019-12-31 | 2019-12-31 | Double-channel water inlet magnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922502009.3U CN211666903U (en) | 2019-12-31 | 2019-12-31 | Double-channel water inlet magnetic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211666903U true CN211666903U (en) | 2020-10-13 |
Family
ID=72736568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922502009.3U Active CN211666903U (en) | 2019-12-31 | 2019-12-31 | Double-channel water inlet magnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211666903U (en) |
-
2019
- 2019-12-31 CN CN201922502009.3U patent/CN211666903U/en active Active
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