CN213744016U - Self-suction magnetic pump - Google Patents
Self-suction magnetic pump Download PDFInfo
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- CN213744016U CN213744016U CN202022469518.3U CN202022469518U CN213744016U CN 213744016 U CN213744016 U CN 213744016U CN 202022469518 U CN202022469518 U CN 202022469518U CN 213744016 U CN213744016 U CN 213744016U
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Abstract
The utility model relates to the technical field of magnetic pumps, and discloses a self-suction type magnetic pump, which comprises a motor, a magnetic driver and a pump body, wherein the magnetic driver is arranged at the output end of the motor, and the pump body is arranged on the magnetic driver; install miniature water pumper on magnetic actuator's the shell, and magnetic actuator's shell inboard installs the heat pipe, and the both ends of heat pipe all extend from magnetic actuator shell. This from inhaling formula magnetic drive pump, when transmitting liquid, miniature pump will be with the liquid intercepting part of transmission in the pump body, get into from the feed liquor pipe to in leading-in heat-conducting pipe through the connecting pipe, so to heat pipe rapid cooling, in liquid reintroduced the magnetic drive ware from the fluid-discharge tube at last, so cooling method is energy-conserving and environmental protection.
Description
Technical Field
The utility model relates to a magnetic drive pump technical field specifically is a from inhaling formula magnetic drive pump.
Background
The magnetic pump is also called as a self-suction magnetic driving pump, and mainly comprises a pump head, a magnetic driver, a motor, a base and other parts, wherein the magnetic driver of the magnetic pump comprises an outer magnetic rotor, an inner magnetic rotor and a non-magnetic isolating sleeve, when the motor drives the outer magnetic rotor to rotate through a coupler, magnetic field can penetrate through an air gap and the non-magnetic isolating sleeve to drive the inner magnetic rotor connected with an impeller to synchronously rotate, so that non-contact synchronous transmission of power is realized, and a dynamic sealing structure which is easy to leak is converted into a static sealing structure with zero leakage.
When the existing magnetic pump is used, the bearing, the inner magnetic rotor and the spacer bush generate heat in the running process, so that the working temperature is increased, the transmitted power is reduced, and the self-suction magnetic pump is provided.
SUMMERY OF THE UTILITY MODEL
The aforesaid to prior art exists not enoughly, the utility model provides a from inhaling formula magnetic drive pump.
The utility model provides a following technical scheme: a self-suction magnetic pump comprises a motor, a magnetic driver and a pump body, wherein the magnetic driver is arranged at the output end of the motor, and the pump body is arranged on the magnetic driver;
install miniature water pumper on magnetic actuator's the shell, and magnetic actuator's shell inboard installs the heat pipe, and the both ends of heat pipe all extend from the magnetic actuator shell, the water inlet of miniature water pumper passes through the feed liquor pipe and extends to in the pump body, the delivery port of miniature water pumper passes through the one end intercommunication of connecting pipe and heat pipe, and the other end of heat pipe extends to in the pump body through the fluid-discharge tube.
Preferably, the heat conduction pipe is annular and distributed on the inner side of the shell of the magnetic driver.
Preferably, the heat conduction pipe is a ceramic heat conduction pipe.
Preferably, two holes are formed in the shell of the magnetic driver, two ends of the heat conduction pipe extend out of the two holes respectively, and the heat conduction pipe and the holes are designed in a sealing mode.
Preferably, the micro water pump is mounted on the housing of the magnetic actuator by means of bolts.
Compared with the prior art, the utility model discloses possess following beneficial effect:
this from inhaling formula magnetic drive pump, when transmitting liquid, miniature pump will be with the liquid intercepting part of transmission in the pump body, get into from the feed liquor pipe to in leading-in heat-conducting pipe through the connecting pipe, so to heat pipe rapid cooling, in liquid reintroduced the magnetic drive ware from the fluid-discharge tube at last, so cooling method is energy-conserving and environmental protection.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic diagram of the distribution structure of the heat conduction pipe of the present invention.
In the figure: 1. an electric motor; 2. a magnetic driver; 3. a pump body; 4. a micro water pump; 5. a heat conducting pipe; 6. a liquid inlet pipe; 7. a connecting pipe; 8. and a liquid discharge pipe.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure, and in order to keep the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known parts of the disclosure is omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
Referring to fig. 1-2, a self-priming magnetic pump includes a motor 1, a magnetic driver 2 and a pump body 3, wherein the magnetic driver 2 is installed at the output end of the motor 1, and the pump body 3 is installed on the magnetic driver 2;
install miniature water pumper 4 on magnetic actuator 2's the shell, and heat pipe 5 is installed to magnetic actuator 2's the shell inboard, and all extend in the 2 shells of magnetic actuator at the both ends of heat pipe 5, the water inlet of miniature water pumper 4 extends to the pump body 3 in through feed liquor pipe 6, the one end intercommunication of connecting pipe 7 and heat pipe 5 is passed through to the delivery port of miniature water pumper 4, and the other end of heat pipe 5 extends to the pump body 3 in through fluid-discharge tube 8, the magnetic pump operation, lead to the 2 temperature risees of magnetic actuator, and heat pipe 5 can transmit the heat of magnetic actuator 2, in leading-in heat pipe 5 of liquid, can reduce heat pipe 5 temperature, so cool down magnetic actuator 2.
The heat pipe 5 is annular and is distributed on the inner side of the shell of the magnetic driver 2, so that the heat pipe 5 is uniformly distributed, the heat of the magnetic driver 2 can be absorbed to the maximum extent, and the heat dissipation is convenient.
The heat conduction pipe 5 is a ceramic heat conduction pipe which is not conductive and is not influenced by magnetic force, and does not influence the magnetic driver 2.
Two holes are formed in the shell of the magnetic driver 2, two ends of the heat conduction pipe 5 extend out of the two holes respectively, the heat conduction pipe 5 and the holes are in a sealing design, and the magnetic driver 2 is in the sealing design, so that the heat conduction pipe 5 and the holes need to be strictly sealed.
The miniature water pump 4 is mounted on the shell of the magnetic driver 2 through bolts, so that the miniature water pump 4 is convenient to mount.
The working principle is as follows: when transmitting liquid, the miniature water pump 4 can intercept a part of the liquid transmitted in the pump body 3, enter from the liquid inlet pipe 6, and lead into the heat conduction pipe 5 through the connecting pipe 7, so as to rapidly cool the heat conduction pipe 5, and finally, the liquid is led into the magnetic driver 2 from the liquid discharge pipe 8, so that the cooling mode is energy-saving and environment-friendly.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. A self-priming magnetic pump is characterized in that: the magnetic driving device comprises a motor (1), a magnetic driver (2) and a pump body (3), wherein the magnetic driver (2) is installed at the output end of the motor (1), and the pump body (3) is installed on the magnetic driver (2);
install miniature water pump (4) on the shell of magnetic force driver (2), and the shell inboard of magnetic force driver (2) installs heat pipe (5), and all extend in magnetic force driver (2) shell at the both ends of heat pipe (5), the water inlet of miniature water pump (4) extends to in the pump body (3) through feed liquor pipe (6), the delivery port of miniature water pump (4) passes through the one end intercommunication of connecting pipe (7) with heat pipe (5), and the other end of heat pipe (5) extends to in the pump body (3) through fluid-discharge tube (8).
2. The self-priming magnetic pump of claim 1, wherein: the heat conducting pipe (5) is annular and is distributed on the inner side of the shell of the magnetic driver (2).
3. The self-priming magnetic pump of claim 1, wherein: the heat conduction pipe (5) is a ceramic heat conduction pipe.
4. The self-priming magnetic pump of claim 1, wherein: two holes are formed in the shell of the magnetic driver (2), two ends of the heat conduction pipe (5) extend out of the two holes respectively, and the heat conduction pipe (5) and the holes are designed in a sealing mode.
5. The self-priming magnetic pump of claim 1, wherein: the miniature water pump (4) is installed on the shell of the magnetic driver (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469518.3U CN213744016U (en) | 2020-10-30 | 2020-10-30 | Self-suction magnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469518.3U CN213744016U (en) | 2020-10-30 | 2020-10-30 | Self-suction magnetic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213744016U true CN213744016U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022469518.3U Active CN213744016U (en) | 2020-10-30 | 2020-10-30 | Self-suction magnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213744016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446233A (en) * | 2021-08-06 | 2021-09-28 | 宁波巨化化工科技有限公司 | Magnetic drive pump with improved structure |
-
2020
- 2020-10-30 CN CN202022469518.3U patent/CN213744016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446233A (en) * | 2021-08-06 | 2021-09-28 | 宁波巨化化工科技有限公司 | Magnetic drive pump with improved structure |
| CN113446233B (en) * | 2021-08-06 | 2022-05-20 | 宁波巨化化工科技有限公司 | Magnetic drive pump with improved structure |
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