CN205478362U - Energy -efficient magnetic drive pump - Google Patents
Energy -efficient magnetic drive pump Download PDFInfo
- Publication number
- CN205478362U CN205478362U CN201620030555.5U CN201620030555U CN205478362U CN 205478362 U CN205478362 U CN 205478362U CN 201620030555 U CN201620030555 U CN 201620030555U CN 205478362 U CN205478362 U CN 205478362U
- Authority
- CN
- China
- Prior art keywords
- magnet rotor
- fixing
- impeller
- magnetic drive
- energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an energy -efficient magnetic drive pump, including impeller, axis of rotation, baffle, retainer plate, motor, the pump body, bearing, fixed bolster, base, cooler, outer magnet rotor, separation sleeve and interior magnet rotor, the top and the left side of impeller are provided with delivery port and water inlet respectively, the impeller passes through axis of rotation fixed connection with interior magnet rotor, cooler fixed mounting is in the inside of the pump body, the retainer plate passes through holding screw fixed connection with the separation sleeve, be provided with the separation sleeve between outer magnet rotor and the interior magnet rotor, outer magnet rotor passes through axis of rotation fixed connection with the bearing. The utility model discloses an it is not oxidated impaired to annotate the wax resist technology protection pump body, and the cooler of installation in the pump body has reduced the temperature of interior external rotor work, makes the lubricity of emollient keep under best temperature, the life of extension machine.
Description
Technical field
This utility model relates to magnetic drive pump technical field, a kind of energy-efficient magnetic drive pump.
Background technology
At present, most of magnetic drive pump uses the rotation of lubrication bearings power transmission shaft, in the case of the lubricant of magnetic drive pump conveying has disappearance or cutout, arise that dry run, and dry run can be at short notice owing to rotating the substantial amounts of heat of generation, these heats can reduce the service life of magnetic drive pump, next to that, in the event of high temperatures, the service life of lubricant can be far below the service life of normal work, and the viscosity of the lubricant under high temperature will dilute, make the poor effect of lubrication, indirectly cause the location failure of bearing, thus increase the damage probability of magnetic drive pump, the work efficiency making magnetic drive pump reduces, energy-saving effect declines.
Utility model content
The purpose of this utility model is to provide a kind of energy-efficient magnetic drive pump, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of energy-efficient magnetic drive pump，Including impeller、Rotary shaft、Dividing plate、Ring for fixing、Motor、The pump housing、Bearing、Fixed support、Base、Cooler、Outer magnet rotor、Separation sleeve and interior magnet rotor，The top of described impeller and left side are respectively arranged with outlet and water inlet，Described impeller is connected by rotary shaft is fixing with interior magnet rotor，The right side of described impeller is installed with dividing plate，It is provided with sealing ring between described dividing plate and fixed support，Described cooler is fixedly mounted on the inside of the pump housing，Described dividing plate is connected by clamping screw is fixing with ring for fixing，Described ring for fixing is connected by holding screw is fixing with separation sleeve，It is provided with separation sleeve before described outer magnet rotor and interior magnet rotor，Described outer magnet rotor is connected by rotary shaft is fixing with bearing，The top of the described pump housing is provided with motor，And it is positioned at the right side of outlet，The lower section of the described pump housing is installed with base.
Further, described dividing plate is connected by clamping screw is fixing with fixed support.
Further, described cooler is fixedly mounted on support bracket fastened right side.
Further, it is provided with sealing ring between described dividing plate and ring for fixing.
Compared with prior art, the beneficial effects of the utility model are: this energy-efficient magnetic drive pump, use casting Technology, the protection pump housing is not impaired by oxidation, by the internally installed cooler at the pump housing, to realize internal magnet rotor, bearing and the cooling of lubricant, reduce the temperature of inner and outer rotors work, the lubricity making lubricant is maintained at a temperature of best, improve the efficiency of rotation, and extend the service life of machine, make mechanical energy efficient operation always, the rotation of the outer magnet rotor of driven by motor, outer magnet rotor drives the rotation of interior magnet rotor, it is greatly improved the utilization ratio of the energy.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: 1-outlet；2-impeller；3-water inlet；4-rotary shaft；5-dividing plate；6-clamping screw；7-ring for fixing；8-motor；The 9-pump housing；10-bearing；11-fixed support；12-base；13-sealing ring；14-cooler；15-holding screw；The outer magnet rotor of 16-；17-separation sleeve；Magnet rotor in 18-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，This utility model provides a kind of energy-efficient magnetic drive pump，Including impeller 2、Rotary shaft 4、Dividing plate 5、Ring for fixing 7、Motor 8、The pump housing 9、Bearing 10、Fixed support 11、Base 12、Cooler 14、Outer magnet rotor 16、Separation sleeve 17 and interior magnet rotor 18，The top of impeller 2 and left side are respectively arranged with outlet 1 and water inlet 3，Impeller 2 is connected by rotary shaft 4 is fixing with interior magnet rotor 18，The right side of impeller 2 is installed with dividing plate 5，Sealing ring 13 it is provided with between dividing plate 5 and fixed support 11，Cooler 14 is fixedly mounted on the inside of the pump housing 9，Dividing plate 5 is connected by clamping screw 6 is fixing with ring for fixing 7，Ring for fixing 7 is connected by holding screw 15 is fixing with separation sleeve 17，It is provided with separation sleeve 17 between outer magnet rotor 16 and interior magnet rotor 18，Outer magnet rotor 16 is connected by rotary shaft 4 is fixing with bearing 10，The top of the pump housing 9 is provided with motor 8，And it is positioned at the right side of outlet 1，The lower section of the pump housing 9 is installed with base 12，Dividing plate 5 is connected by clamping screw 6 is fixing with fixed support 11，Cooler 14 is fixedly mounted on the right side of fixed support 11，Sealing ring 13 it is provided with between dividing plate 5 and ring for fixing 7.
Operation principle: use casting Technology, the protection pump housing 9 is not impaired by oxidation, start the motor 8 at the pump housing 9 top, motor 8 drives the rotation of outer magnet rotor 16, so that outer magnet rotor 16 drives the rotation of interior magnet rotor 18, the rotation of interior magnet rotor 18 makes rotary shaft 4 rotate, the rotation of rotary shaft 4 impeller 2, the rotation of impeller 2 makes liquid enter from water inlet 3, pump out from outlet 1, during interior magnet rotor 18 rotates, cooler 14 reduces interior magnet rotor 18 and the temperature of outer magnet rotor 16 work, ensure that lubricant is under good temperature conditions, improve the efficiency of rotation, use the rotation of Electromagnetical drive rotary shaft 4, it is greatly improved the utilization ratio of the energy.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive equivalent or change in addition according to the technical solution of the utility model and improvement thereof, all should contain in protection domain of the present utility model.
Claims (4)
1. an energy-efficient magnetic drive pump, including impeller (2), rotary shaft (4), dividing plate
(5), ring for fixing (7), motor (8), the pump housing (9), bearing (10), fixing
Frame (11), base (12), cooler (14), outer magnet rotor (16), separation sleeve (17)
With interior magnet rotor (18), it is characterised in that: the top of described impeller (2) and left side are respectively
It is provided with outlet (1) and water inlet (3), described impeller (2) and interior magnet rotor (18)
Connecting by rotary shaft (4) is fixing, the right side of described impeller (2) is installed with dividing plate (5),
Sealing ring (13) it is provided with between described dividing plate (5) and fixed support (11), described cold
But machine (14) is fixedly mounted on the inside of the pump housing (9), described dividing plate (5) and ring for fixing (7)
Connecting by clamping screw (6) is fixing, described ring for fixing (7) passes through with separation sleeve (17)
Holding screw (15) is fixing to be connected, described outer magnet rotor (16) and interior magnet rotor (18) it
Between be provided with separation sleeve (17), described outer magnet rotor (16) and bearing (10) are by rotating
Axle (4) is fixing to be connected, and the top of the described pump housing (9) is provided with motor (8), and is positioned at
The right side of outlet (1), the lower section of the described pump housing (9) is installed with base (12).
The energy-efficient magnetic drive pump of one the most according to claim 1, it is characterised in that: institute
State dividing plate (5) to be connected by clamping screw (6) is fixing with fixed support (11).
The energy-efficient magnetic drive pump of one the most according to claim 1, it is characterised in that: institute
State cooler (14) and be fixedly mounted on the right side of fixed support (11).
The energy-efficient magnetic drive pump of one the most according to claim 1, it is characterised in that: institute
State and between dividing plate (5) and ring for fixing (7), be provided with sealing ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030555.5U CN205478362U (en) | 2016-01-14 | 2016-01-14 | Energy -efficient magnetic drive pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030555.5U CN205478362U (en) | 2016-01-14 | 2016-01-14 | Energy -efficient magnetic drive pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478362U true CN205478362U (en) | 2016-08-17 |
Family
ID=56668333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620030555.5U Expired - Fee Related CN205478362U (en) | 2016-01-14 | 2016-01-14 | Energy -efficient magnetic drive pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017356A (en) * | 2021-11-02 | 2022-02-08 | 上海氟迈泵阀有限公司 | Magnetic drive pump protection mechanism |
-
2016
- 2016-01-14 CN CN201620030555.5U patent/CN205478362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017356A (en) * | 2021-11-02 | 2022-02-08 | 上海氟迈泵阀有限公司 | Magnetic drive pump protection mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104179712B (en) | A kind of air suspension centrifugal blower | |
| CN208885585U (en) | A kind of air suspension centrifugal blower | |
| CN108533510A (en) | Fuel cell air suspension centrifugal compressor | |
| CN101988511A (en) | Pipeline shielding structural electric pump working in manner of internal circulation | |
| CN201031800Y (en) | Submerged pump | |
| CN205478362U (en) | Energy -efficient magnetic drive pump | |
| CN208252368U (en) | Fuel cell air suspension centrifugal compressor | |
| CN202280628U (en) | Magnetic pump | |
| CN208534775U (en) | Outer rotor double entry pump | |
| CN105119413B (en) | Vertical permanent magnet direct driving motor | |
| CN205070658U (en) | Vertical permanent -magnet direct -drive motor | |
| CN214698393U (en) | Carbon steel main shaft protection structure of anti-corrosion fan | |
| CN205638948U (en) | Nuclear power station residual heat removal pump | |
| CN205064293U (en) | High -speed motor car tubular oil pump for transformer | |
| CN202900792U (en) | Single level double suction split-case centrifugal pump | |
| CN209057033U (en) | A kind of generator amature axle construction | |
| CN209545372U (en) | A kind of environmentally friendly motor of Double-directional rotary | |
| CN208474135U (en) | Impeller built-in bearing formula one high-speed permanent magnetic centrifugal pump | |
| CN202302655U (en) | Lubricating device and high-speed motor | |
| CN115370594A (en) | Self-suction cooling type air floatation direct-drive centrifugal blower and working method | |
| CN207393509U (en) | Centrifugal blower | |
| CN111425404A (en) | High-lift low-axial-force two-stage wet electronic centrifugal pump and using method thereof | |
| CN207864449U (en) | A kind of novel bearing holder structure | |
| CN220726620U (en) | High temperature fan transmission speed adjusting device | |
| CN206023497U (en) | A kind of chiller of servomotor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170114 |