CN205638955U - Novel high temperature magnetic force actuation pump - Google Patents
Novel high temperature magnetic force actuation pump Download PDFInfo
- Publication number
- CN205638955U CN205638955U CN201620468468.8U CN201620468468U CN205638955U CN 205638955 U CN205638955 U CN 205638955U CN 201620468468 U CN201620468468 U CN 201620468468U CN 205638955 U CN205638955 U CN 205638955U
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- Prior art keywords
- pump
- high temperature
- magnetic force
- pump housing
- shielding body
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Abstract
The utility model discloses a novel high temperature magnetic force actuation pump, which comprises a pump body, interior magnet steel assembly, the outer steel magnet assembly, the separation sleeve, the pump shaft, a spindle sleeve, bearing and impeller, pump shaft department is equipped with the thermal shielding body, this thermal shielding body separates into independent cavity with the inner chamber of the pump chamber of the pump body and separation sleeve, be equipped with cooling tube import and cooling tube export on the thermal shielding body, personally experiencing sth. Part of the body independent cavity, the thermal shielding be equipped with lubricated pipe in, this lubricated pipe is with pump chamber and separation sleeve inner chamber intercommunication, the fixed base that is provided with in pump body bottom, the bottom surface of base bonds and has the shock pad, the thickness of shock pad is 1 - 3cm, the vertical spinal branch vaulting pole that is provided with on the base, bracing piece top are higher than 10 - 50cm of the pump body, and bracing piece top fixed mounting has monitor, and monitor's shooting head still is provided with the maintenance spare lamp towards pump body setting, the top of the pump body. Above -mentioned technical scheme, structural design is reasonable, simple structure, job stabilization, maintenance at night or maintenance operations is convenient and the function is many.
Description
Technical field
This utility model relates to driving pump technical field, is specifically related to a kind of new type high temperature magnetic force driving pump.
Background technology
Existing magnetic force driving pump is generally made up of motor, magnetic coupling and centrifugal pump, magnetic coupling by
Inside and outside magnet steel (rotor) assembly and separation sleeve etc. are constituted, and it is mainly characterized by utilizing magnetic coupling to transmit
Power, when driven by motor outer steel (rotor) rotates, in the magnetic line of force acts on through gap and separation sleeve
Make pump shaft (impeller) rotate with motor in synchrony on magnet steel (rotor), belong to mechanical contact transmission moment of torsion,
The pump of this construction features due to eliminate seal and entirely without the melancholy of leakage, between another pump shaft and its heat shielding body
The general self-lubricating function using working media eliminates this more highly difficult structure design of dynamic shaft seals,
But owing to magnetic coupling structure is the most sensitive to operating temperature, the most this magnetic force driving pump is not
The liquid transmission of the working media adapting to more than 80 degree uses；And existing magnetically-actuated pump configuration designs not
Rationally, due to dim light, inconvenient operation when night keeps in repair or safeguards；Easily shake during work, function
Single.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model be to provide a kind of reasonable in design,
Simple in construction, working stability, maintenance at night or the new type high temperature magnetically-actuated that attended operation is convenient and function is many
Pump.
For achieving the above object, this utility model provides following technical scheme: a kind of new type high temperature magnetic force drives
Dynamic pump, including the pump housing, interior magnet steel assembly, outer steel assembly, separation sleeve, pump shaft, axle sleeve, bearing and leaf
Wheel, is provided with heat shielding body at described pump shaft, the inner chamber of the pump chamber of the pump housing Yu separation sleeve is divided into independence by this heat shielding body
Cavity, heat shielding body be provided with cooling tube import and cooling tube outlet, be provided with in the cavity of heat shielding body independence
Lubrication management, this lubrication management is by pump chamber and separation sleeve inner space, and described pump shaft and bearing are placed in heat shielding body；
Being fixedly installed base bottom the described pump housing, the bottom surface of described base is bonded with cushion, described cushion
Thickness is 1 3cm；Being vertically provided with a support bar on described base, described support bar top is higher than the pump housing
10 50cm, and support bar top is installed with monitoring probe, the shooting head of described monitoring probe is towards pump
Body is arranged, and the top of the described pump housing is additionally provided with maintenance stand-by lamp.
By use technique scheme, utilize external water cooling system just can make pumped (conveying) medium entrance pump shaft,
Forced cooling is carried out, it is ensured that pump also can normally work in the case of applied at elevated temperature when bearing and interior magnet steel assembly；
Cushion under base is arranged rationally, it is possible to play cushioning effect, makes working stability；Maintenance stand-by lamp position
Arrange rationally, it is provided that illumination, easy to operate when night keeps in repair or safeguards, the letter of reasonable in design, structure
Singly, function is many, practicality good.
This utility model is further arranged to: described maintenance stand-by lamp includes lamp socket, metal snake leather hose and LED
Lamp, described lamp socket is connected by screw with the upper surface of the pump housing, and described metal snake leather hose upper end is welded with lamp socket
Fixing, threadeding with LED in metal snake leather hose upper surface, described lamp socket upper surface is fixedly installed useful
In controlling the press button that described LED opens and closes.By this setting, maintenance stand-by lamp structure arranges rationally,
Simple in construction, metal snake leather hose can arbitrarily bend, and LED can arbitrarily regulating irradiation angle, user
Just.
This utility model is further arranged to: described metal snake leather hose is rustless steel flexible metal conduit, and metal snake
A diameter of 0.6 1.2cm of leather hose, a length of 20 50cm of metal snake leather hose.By this setting, metal
Flexible metal conduit size arranges rationally, and low cost of manufacture is easy to use.
This utility model is further arranged to: described support bar lower end is welded and fixed with the upper surface of base,
And support bar middle and lower part is equipped with location screw, support bar is connected with pump housing side by location screw.Pass through
This setting, support bar location is convenient, connects reliable.
This utility model is further arranged to: described lubrication management is spiral coil.By this setting, profit
Slip pipe structure arranges more reasonable, works relatively reliable.
The utility model has the advantages that: compared with prior art, this utility model structure arranges more reasonable,
Utilize external water cooling system that pumped (conveying) medium just can be made to force when entering pump shaft, bearing and interior magnet steel assembly
Cooling, it is ensured that pump also can normally work in the case of applied at elevated temperature；Cushion under base arranges rationally, energy
Enough play cushioning effect, make working stability；Maintenance stand-by lamp position arranges rationally, it is provided that illumination, at night
Maintenance or easy to operate when safeguarding, reasonable in design, simple in construction, function are many, practicality good.
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
See Fig. 1, a kind of new type high temperature magnetic force driving pump disclosed in this utility model, including the pump housing 1, motor,
Centrifugal pump, interior magnet steel assembly 5, outer steel assembly 4, separation sleeve 11, pump shaft 6, axle sleeve 9, bearing 10 and
Impeller 2, interior magnet steel assembly 5 interlocks with pump shaft 6 and impeller 2 and couples, and outer steel assembly 4 interlocks connection with motor
Connecing, inside and outside magnet steel assembly splits the inner chamber of separation sleeve, outside becomes corresponding relation, is provided with at described pump shaft 6
Heat shielding body 3, the inner chamber of the pump chamber of the pump housing Yu separation sleeve 11 is divided into independent cavity, heat shielding by this heat shielding body 3
Body 3 is provided with cooling tube import 17 and cooling tube outlet 18, is provided with lubrication in the cavity that heat shielding body 3 is independent
Pipe 13, this lubrication management 13 is by pump chamber and separation sleeve 11 inner space, and described pump shaft 6 and bearing 10 are placed in
In heat shielding body 3；Being fixedly installed base 7 bottom the described pump housing 1, the bottom surface of described base 7 is bonded with damping
Pad 8, the thickness of described cushion 8 is 1 3cm；A support bar 12 it is vertically provided with on described base 7,
Described support bar 12 top is higher than the pump housing 10 50cm, and support bar 12 top is installed with monitoring probe
14, the shooting head of described monitoring probe 14 is arranged towards the pump housing 1, and the top of the described pump housing 1 is additionally provided with dimension
Repair stand-by lamp.
As preferably, described monitoring probe 14 is connected fixing by screw with support bar 12 top；Monitoring
The shooting head of probe 14 is arranged immediately below the pump housing 1, it is possible to photograph the whole pump housing, in real time
Monitoring cooling tube import 17 and cooling tube export leakage situation at 18.
Described maintenance stand-by lamp includes lamp socket 15, metal snake leather hose 16 and LED 19, described lamp socket 15
Being connected by screw with the upper surface of the pump housing 1, described metal snake leather hose 16 upper end is welded and fixed with lamp socket 15,
Threadeding with LED 19 in metal snake leather hose 16 upper surface, described lamp socket 15 upper surface is fixedly installed
Have for controlling the press button 21 that described LED 19 opens and closes.
Described metal snake leather hose 16 is rustless steel flexible metal conduit, and a diameter of 0.6 1.2cm of metal snake leather hose 16,
A length of 20 50cm of metal snake leather hose 16.
Described support bar 12 lower end is welded and fixed with the upper surface of base 7, and support bar 12 middle and lower part wears
Having location screw, support bar 12 is connected with the pump housing 1 side by location screw.
The present embodiment heat shielding body 3 serves as again pump bearing bracket, and structure is provided with cooling tube import 17 and cooling tube goes out
Mouth 18, typically as cooling water outlet and inlet, is provided with lubrication management 13 in the cooling chamber that heat shielding body 3 is independent, should
Lubrication management 13 is by pump chamber and separation sleeve 11 inner space, in order to reach sufficient heat exchange, preferably by lubrication management
13 are set as spiral coil etc., and separation sleeve 11 and existing rear separation sleeve 20 are set as sandwich, and are pressed from both sides
Layer cavity connects with heat shielding body 3 cooling chamber, and cooling internal, outer steel assembly is brought benefit by said structure,
The particularly cooling of the outer steel rotor in outer steel assembly, also has the cooling to separation sleeve 11 itself, by energy
Reduce eddy current loss etc., and improve pump overall efficiency, according to general needs, the connected seat of heat shielding body 3
The i.e. junction such as the pump housing 1 in this enforcement and separation sleeve 11 is equipped with sealing ring, and these are tightly connected is all quiet
Seal, and relative to other structure magnetic drive pump, this utility model the most there is not movable sealing problem and entirely without letting out
Leakage, is particularly well-suited to carry inflammable, explosive, volatilization, the valuable and various corrosive liquids such as poisonous, rare,
Even being also such under the condition of high temperature, overcoming conventional magnetic pump and can not carry the deficiency of high-temp liquid.
During actual application, utilize external water cooling system that pumped (conveying) medium just can be made to enter pump shaft, bearing and interior magnetic
Forced cooling is carried out, it is ensured that pump also can normally work in the case of applied at elevated temperature during steel assembly；Subtracting under base
Shake pad is arranged rationally, it is possible to plays cushioning effect, makes working stability；Maintenance stand-by lamp position arranges rationally,
Illumination is provided, maintenance at night or when safeguarding easy to operate, reasonable in design, simple in construction, function be many,
Practicality is good.
Above-described embodiment, to specific descriptions of the present utility model, is served only for carrying out this utility model furtherly
Bright, it is impossible to be interpreted as the restriction to this utility model protection domain, the technician of this area is according to above-mentioned
This utility model is made some nonessential improvement by the content of utility model and adjustment each falls within this utility model
Protection domain within.
Claims (5)
1. a new type high temperature magnetic force driving pump, including the pump housing (1), interior magnet steel assembly (5), outer steel assembly (4),
Separation sleeve (11), pump shaft (6), axle sleeve (9), bearing (10) and impeller (2), it is characterised in that: institute
Stating pump shaft (6) place and be provided with heat shielding body (3), this heat shielding body (3) is by the pump chamber of the pump housing (1) and separation sleeve (11)
Inner chamber be divided into independent cavity, heat shielding body (3) be provided with cooling tube import (17) and cooling tube outlet (18),
Being provided with lubrication management (13) in the cavity that heat shielding body (3) is independent, this lubrication management (13) is by pump chamber and isolation
Set (11) inner space, described pump shaft (6) and bearing (10) are placed in heat shielding body (3)；Described
The pump housing (1) bottom is fixedly installed base (7), and the bottom surface of described base (7) is bonded with cushion (8),
The thickness of described cushion (8) is 1 3cm；A support bar (12) it is vertically provided with on described base (7),
Described support bar (12) top is higher than the pump housing 10 50cm, and support bar (12) top is installed with prison
Control probe (14), the shooting head of described monitoring probe (14) is arranged towards the pump housing (1), the described pump housing (1)
Top be additionally provided with maintenance stand-by lamp.
A kind of new type high temperature magnetic force driving pump the most according to claim 1, it is characterised in that: described maintenance is standby
Lamp socket (15), metal snake leather hose (16) and LED (19), described lamp socket (15) and pump is included with lamp
The upper surface of body (1) is connected by screw, and described metal snake leather hose (16) upper end is welded with lamp socket (15)
Fixing, threaded with LED (19) in metal snake leather hose (16) upper surface, on described lamp socket (15)
It is fixedly installed on end face for controlling the press button (21) that described LED (19) opens and closes.
A kind of new type high temperature magnetic force driving pump the most according to claim 2, it is characterised in that: described metal snake
Leather hose (16) is rustless steel flexible metal conduit, and a diameter of 0.6 1.2cm of metal snake leather hose (16), metal
A length of 20 50cm of flexible metal conduit (16).
4. according to a kind of new type high temperature magnetic force driving pump described in claim 1 or 3, it is characterised in that: described
Strut (12) lower end is welded and fixed with the upper surface of base (7), and support bar (12) middle and lower part is equipped with
Location screw, support bar (12) is connected with the pump housing (1) side by location screw.
A kind of new type high temperature magnetic force driving pump the most according to claim 4, it is characterised in that: described lubrication
Pipe (13) is spiral coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468468.8U CN205638955U (en) | 2016-05-19 | 2016-05-19 | Novel high temperature magnetic force actuation pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468468.8U CN205638955U (en) | 2016-05-19 | 2016-05-19 | Novel high temperature magnetic force actuation pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205638955U true CN205638955U (en) | 2016-10-12 |
Family
ID=57055280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620468468.8U Active CN205638955U (en) | 2016-05-19 | 2016-05-19 | Novel high temperature magnetic force actuation pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205638955U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980058A (en) * | 2017-06-01 | 2018-12-11 | 福安市爱的电器有限公司 | A kind of certainly cooling magnetic force circulating pump |
| CN109958661A (en) * | 2019-03-14 | 2019-07-02 | 天津清润博润滑科技有限公司 | Flow band LED illumination water circulating pump is adjusted in pocket speed regulation |
| CN110953167A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Submersible electric pump |
-
2016
- 2016-05-19 CN CN201620468468.8U patent/CN205638955U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980058A (en) * | 2017-06-01 | 2018-12-11 | 福安市爱的电器有限公司 | A kind of certainly cooling magnetic force circulating pump |
| CN108980058B (en) * | 2017-06-01 | 2020-02-18 | 福建爱的电器有限公司 | Self-cooling magnetic circulating pump |
| CN110953167A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Submersible electric pump |
| CN109958661A (en) * | 2019-03-14 | 2019-07-02 | 天津清润博润滑科技有限公司 | Flow band LED illumination water circulating pump is adjusted in pocket speed regulation |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |