CN109185175A - Brush DC magnetic drive pump - Google Patents
Brush DC magnetic drive pump Download PDFInfo
- Publication number
- CN109185175A CN109185175A CN201811186713.6A CN201811186713A CN109185175A CN 109185175 A CN109185175 A CN 109185175A CN 201811186713 A CN201811186713 A CN 201811186713A CN 109185175 A CN109185175 A CN 109185175A
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- China
- Prior art keywords
- fixedly connected
- connector
- water outlet
- magnetic
- drive pump
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to magnetic force pump technical fields, in particular brush DC magnetic drive pump, including pedestal, deashing device, power device, and output device, the top end face of the pedestal is fixedly connected with power device, deashing device is slidably connected on the outside of the power device, the right end of the power device is fixedly connected with output device, in the present invention, pass through the motor housing of setting, end cap, first axle sleeve, connector lug, magnet, stator winding, separation sleeve, interior magnetic and bearing, magnetic drive pump equirotal for same volume, compared with traditional, the power of magnetic drive pump can be increased, and adjustment speed is very convenient, it can directly be adjusted the speed by driver, frequency converter is not needed, pass through the first connector of setting, impeller, pump case, coupling tube, second connector, turntable, stop collar and gag lever post, it can be driven by the rotation of turntable Second connector is converted with third connector, to be carried out according to different needs using increasing the practicability of the present apparatus.
Description
Technical field
The present invention relates to magnetic force pump technical fields, specially brush DC magnetic drive pump.
Background technique
Magnetic drive pump is mainly made of several parts such as pump head, magnetic driver, motor, pedestal, and magnetic drive pump magnetic force passes
Dynamic device is made of outer magnet rotor, interior magnet rotor and non-magnetic separation sleeve, when motor drives outer magnet rotor to revolve by shaft coupling
When turning, magnetic field energy penetrates the air gap and namagnetic substance separation sleeve, and the interior magnet rotor being connected with impeller is driven to make synchronous rotary,
The contactless synchronous transmitting for realizing power, converts the movable sealing structure of easy leakage to the static seal structure of zero leakage, with
The development of society, further extensive to the application of magnetic drive pump, therefore, the demand to brush DC magnetic drive pump is growing.
Structure is complicated for most of magnetic drive pump occurred currently on the market, due to needing motor and outer magnetic, increases entire magnetic
The volume of power pump, occupies too many space, many troubles is brought to our use, although volume is big, power
It is small, and adjustment speed is inconvenient, need to use frequency converter use pretty troublesome and many magnetic drive pump cannot to itself into
Row deashing can reduce the heat sinking function of device itself over time, influence whole performance, and existing magnetic drive pump is with regard to one
Discharge conection cannot be replaced as needed, therefore, propose brush DC magnetic drive pump regarding to the issue above.
Summary of the invention
The purpose of the present invention is to provide brush DC magnetic drive pumps, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
Brush DC magnetic drive pump, including pedestal, deashing device, power device and output device, the top end face of the pedestal are fixed
It is connected with power device, deashing device is slidably connected on the outside of the power device, the right end of the power device is fixed to be connected
It is connected to output device.
Preferably, the deashing device includes sliding rail, cleaning plate, fixed block, reciprocating screw rod and motor, before the pedestal
It is fixedly connected with the sliding rail being vertically arranged on the left of end face, is fixedly connected with motor, the motor on the right side of the front end face of the pedestal
Main shaft end be fixedly connected with the reciprocating screw rod being vertically arranged, the top of the reciprocating screw rod is rotatably connected to fixed block, and
Fixed block is fixedly connected with pedestal, and cleaning plate is slidably connected on the outside of the reciprocating screw rod, and clears up plate and sliding rail sliding company
It connects.
Preferably, the power device include motor housing, end cap, the first axle sleeve, connector lug, magnet, stator winding, every
From set, interior magnetic and bearing, the motor housing right end is fixedly connected with end cap, and the inside left-end of the end cap is fixedly connected with the
One axle sleeve, the motor housing left end are fixedly connected with bearing, and the left end of the bearing is fixedly connected with interior magnetic, the interior magnetic
Inside is fixedly connected with horizontally disposed magnet, and horizontally disposed separation sleeve, the separation sleeve are provided on the outside of the interior magnetic
Outside be fixedly connected with stator winding, the left end of the interior magnetic is provided with the second axle sleeve.
Preferably, the output device includes the first connector, impeller, pump case, coupling tube, the second connector, third connector, turns
Disk, stop collar, gag lever post, water inlet, the first water outlet, the second water outlet, the top of the pump case are fixedly connected with coupling tube,
The first water outlet and the second water outlet are offered on the inside of the coupling tube, restraining position ring block, institute is arranged in the outside of the coupling tube
The top for stating stop collar is provided with gag lever post, turntable is rotatably connected on the outside of the coupling tube, and gag lever post runs through turntable, institute
It states and has been respectively fixedly connected with the second connector and third connector on the inside of turntable, the inside difference of second connector and third connector
Offer third water outlet and the 4th water outlet, the left end of the pump case is fixedly connected with the first connector, in first connector
Side offers water inlet, and the right end of first connector is provided with impeller, and impeller and interior magnetically fixed connection.
Preferably, the diameter of first water outlet is equal with the diameter of third water outlet, second water outlet
Diameter it is equal with the diameter of the 4th water outlet.
Preferably, the position of the magnet and the position of stator winding are arranged in same vertical line, and stator winding with
Magnet relatively rotates.
Preferably, described to clear up being made of the cotton plate with spring function for plate, and the shape for clearing up plate is set in U-typed
It sets.
Preferably, the number of the stop collar in total there are two, and be symmetrically distributed in the two sides up and down of coupling tube, and with turn
Disk is mutually clamped.
Compared with prior art, the beneficial effects of the present invention are:
1, in the present invention, by the sliding rail of setting, cleaning plate, fixed block, reciprocating screw rod and motor, reciprocating screw rod can be passed through
Effect drives cleaning plate to carry out reciprocal movement on the surface of motor housing, to realize to the clear of motor housing surface dirt
Reason solves excessively to influence the integral heat sink of the present apparatus due to dust；
2, the present invention in, by the motor housing of setting, end cap, the first axle sleeve, connector lug, magnet, stator winding, separation sleeve,
Interior magnetic and bearing, magnetic drive pump equirotal for same volume can increase the power of magnetic drive pump compared with traditional, and
Adjustment speed is very convenient, can directly be adjusted the speed by driver, not need frequency converter, and product can be applied in photovoltaic row
Industry, solar energy storage, urban distribution network etc. field, practicability are very high；
3, in the present invention, pass through the first connector of setting, impeller, pump case, coupling tube, the second connector, third connector, turntable, limit
Position ring and gag lever post can drive the second connector to be converted with third connector, thus according to different by the rotation of turntable
It needs to carry out using increasing the practicability of the present apparatus.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the mounting structure schematic diagram of separation sleeve of the present invention；
Fig. 3 is the mounting structure schematic diagram of pump case of the present invention；
Fig. 4 is the mounting structure schematic diagram of connector lug of the present invention；
Fig. 5 is the mounting structure schematic diagram of present invention cleaning plate；
Fig. 6 is the work structure diagram of the second connector of the invention；
Fig. 7 is the mounting structure schematic diagram of stop collar of the present invention；
Fig. 8 is the work structure diagram of third connector of the present invention；
Fig. 9 is the mounting structure schematic diagram of reciprocating screw rod of the present invention.
In figure: 1- pedestal, 2- deashing device, 201- sliding rail, 202- cleaning plate, 203- fixed block, 204- reciprocating screw rod,
205- motor, 3- power device, 301- motor housing, 302- end cap, the first axle sleeve of 303-, 304- connector lug, 305- magnet,
306- stator winding, 307- separation sleeve, magnetic, 309- bearing, the second axle sleeve of 310-, 4- output device, 401- first connect in 308-
Head, 402- impeller, 403- pump case, 404- coupling tube, the second connector of 405-, 406- third connector, 407- turntable, 408- limit
Ring, 409- gag lever post, a- water inlet, the first water outlet of b-, the second water outlet of c-, d- third water outlet, the 4th water outlet of e-.
Specific embodiment
Embodiment 1:
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7 are please referred to, the present invention provides a kind of technical solution:
The top end face of brush DC magnetic drive pump, including pedestal 1, deashing device 2, power device 3 and output device 4, pedestal 1 is solid
Surely it is connected with power device 3, power device 3 includes motor housing 301, end cap 302, the first axle sleeve 303, connector lug 304, magnet
305, stator winding 306, separation sleeve 307, interior magnetic 308 and bearing 309,301 right end of motor housing are fixedly connected with end cap 302,
The inside left-end of end cap 302 is fixedly connected with the first axle sleeve 303, and 301 left end of motor housing is fixedly connected with bearing 309, bearing
309 left end is fixedly connected with interior magnetic 308, and the inside of interior magnetic 308 is fixedly connected with horizontally disposed magnet 305, and magnet 305
Position and the position of stator winding 306 be arranged in same vertical line, and stator winding 306 and magnet 305 relatively rotate, can
The rotation of interior magnetic 1308 is driven with the interaction by magnet 305 and stator winding 306, the outside of interior magnetic 308 is provided with water
The separation sleeve 307 of flat setting, the outside of separation sleeve 307 are fixedly connected with stator winding 306, and the internal diameter of stator winding 306 with
The outer diameter of separation sleeve 307 is equal in magnitude, guarantees the phenomenon that being not in shaking when work, improves the stability of work, interior magnetic 308
Left end be provided with the second axle sleeve 310, carried out electrically by the connector lug 304 and external power supply of the inside of end cap 302 at work
It connects, the stator winding 306 in separation sleeve 307 can drive 308 turns of interior magnetic by the magnet 305 in interior magnetic 308 after being powered
Dynamic, the outside of power device 3 slidably connects deashing device 2, and deashing device 2 includes sliding rail 201, cleaning plate 202, fixed block
203, the front end face left side of reciprocating screw rod 204 and motor 205, pedestal 1 is fixedly connected with the sliding rail 201 being vertically arranged, pedestal 1
It is fixedly connected with motor 205 on the right side of front end face, the main shaft end of motor 205 is fixedly connected with the reciprocating screw rod 204 being vertically arranged,
The top of reciprocating screw rod 204 is rotatably connected to fixed block 203, and fixed block 203 is fixedly connected with pedestal 1, reciprocating screw rod 204
Outside slidably connects cleaning plate 202, and clears up plate 202 and be slidably connected with sliding rail 201, and clear up plate 202 is by with bullet
The cotton plate of sexual function is made, and the shape for clearing up plate 202 is arranged in U-typed, may be implemented to 301 surface dirt of motor housing
The phenomenon that clearing up, will not generating omission makes motor 205 drive cleaning plate 202 to exist by the effect of reciprocating screw rod 204 when in use
The surface of motor housing 301 carries out reciprocal movement, while clearing up plate 202 and can also move along sliding rail 201, and then realizes to electricity
The cleaning of 301 surface dirt of machine shell, improves the thermal diffusivity of the present apparatus, and the right end of power device 3 is fixedly connected with output device
4, output device 4 include the first connector 401, impeller 402, pump case 403, coupling tube 404, the second connector 405, third connector 406,
Turntable 407, stop collar 408, gag lever post 409, water inlet a, the first water outlet b, the second water outlet c, the top of pump case 403 is fixed
It is connected with coupling tube 404, the inside of coupling tube 404 offers the first water outlet b and the second water outlet c, the outside of coupling tube 404
Restraining position ring block 408 is set, and the top of stop collar 408 is provided with gag lever post 409, and the outside of coupling tube 404 is rotatably connected to turntable
407, and gag lever post 409 runs through turntable 407, the inside of turntable 407 has been respectively fixedly connected with the second connector 405 and third connector
406, the inside of the second connector 405 and third connector 406 offers third water outlet d and the 4th water outlet e, pump case 403 respectively
Left end be fixedly connected with the first connector 401, water inlet a is offered on the inside of the first connector 401, the right end of the first connector 401 is set
It is equipped with impeller 402, and impeller 402 is fixedly connected with interior magnetic 308, the diameter of the diameter and third water outlet d of the first water outlet b is big
Small equal, the diameter of the second water outlet c is equal with the diameter of the 4th water outlet e, can according to need to different bores
Pipeline is attached, and when work is quickly rotated by interior 308 impeller 402 of magnetic, to pass through the by impeller 402
Water inlet a in one connector 401 is drawn onto water in pump case 403, then by the first water outlet b of the inside of coupling tube 404 from the
Water outlet d in two connectors 405 is discharged to the outside of pump case 11.
The model Y1-160M1-8 motor of motor 205.
Embodiment 2:
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 7 and Fig. 8 are please referred to, the present invention provides a kind of technical solution:
The top end face of brush DC magnetic drive pump, including pedestal 1, deashing device 2, power device 3 and output device 4, pedestal 1 is solid
Surely it is connected with power device 3, power device 3 includes motor housing 301, end cap 302, the first axle sleeve 303, connector lug 304, magnet
305, stator winding 306, separation sleeve 307, interior magnetic 308 and bearing 309,301 right end of motor housing are fixedly connected with end cap 302,
The inside left-end of end cap 302 is fixedly connected with the first axle sleeve 303, and 301 left end of motor housing is fixedly connected with bearing 309, bearing
309 left end is fixedly connected with interior magnetic 308, and the inside of interior magnetic 308 is fixedly connected with horizontally disposed magnet 305, and magnet 305
Position and stator winding 306 position be arranged in same vertical line, the phase of magnet 305 and stator winding 306 can be passed through
Interaction drive in magnetic 1308 rotation, the outside of interior magnetic 308 is provided with horizontally disposed separation sleeve 307, separation sleeve 307 it is outer
Side is fixedly connected with stator winding 306, and the internal diameter of stator winding 306 and the outer diameter of separation sleeve 307 are equal in magnitude, guarantees work
When the phenomenon that being not in shaking, improve the stability of work, the left end of interior magnetic 308 is provided with the second axle sleeve 310, at work
It is electrically connected by the connector lug 304 of 302 inside of end cap with external power supply, the stator winding 306 in separation sleeve 307 is powered
Interior magnetic 308 can be driven to be rotated by the magnet 305 in interior magnetic 308 afterwards, the outside of power device 3 slidably connects deashing dress
2 are set, deashing device 2 includes sliding rail 201, cleaning plate 202, fixed block 203, reciprocating screw rod 204 and motor 205, the front end of pedestal 1
Left side of face is fixedly connected with the sliding rail 201 being vertically arranged, and is fixedly connected with motor 205, motor 205 on the right side of the front end face of pedestal 1
Main shaft end be fixedly connected with the reciprocating screw rod 204 being vertically arranged, the top of reciprocating screw rod 204 is rotatably connected to fixed block
203, and fixed block 203 is fixedly connected with pedestal 1, the outside of reciprocating screw rod 204 slidably connects cleaning plate 202, and clears up plate
202 are slidably connected with sliding rail 201, and clear up being made of the cotton plate with spring function for plate 202, and clear up the shape of plate 202
Shape is arranged in U-typed, the phenomenon that the cleaning to 301 surface dirt of motor housing may be implemented, will not generate omission, when in use
Motor 205 is set to drive cleaning plate 202 to carry out reciprocal movement on the surface of motor housing 301 by the effect of reciprocating screw rod 204,
Clearing up plate 202 simultaneously can also move along sliding rail 201, and then realize the cleaning to 301 surface dirt of motor housing, improve this dress
The thermal diffusivity set, the right end of power device 3 are fixedly connected with output device 4, and output device 4 includes the first connector 401, impeller
402, pump case 403, coupling tube 404, the second connector 405, third connector 406, turntable 407, stop collar 408, gag lever post 409, into
Mouth of a river a, the first water outlet b, the second water outlet c, the top of pump case 403 are fixedly connected with coupling tube 404, coupling tube 404 it is interior
Side offers the first water outlet b and the second water outlet c, and restraining position ring block 408, the top of stop collar 408 is arranged in the outside of coupling tube 404
End is provided with gag lever post 409, and the outside of coupling tube 404 is rotatably connected to turntable 407, and gag lever post 409 runs through turntable 407, turns
The inside of disk 407 has been respectively fixedly connected with the second connector 405 and third connector 406, the second connector 405 and third connector 406
Inside offers third water outlet d and the 4th water outlet e respectively, and the left end of pump case 403 is fixedly connected with the first connector 401, the
Water inlet a is offered on the inside of one connector 401, the right end of the first connector 401 is provided with impeller 402, and impeller 402 and interior magnetic 308
It is fixedly connected, the diameter of the first water outlet b is equal with the diameter of third water outlet d, the diameter and the 4th of the second water outlet c
The diameter of water outlet e is equal, can according to need and is attached to the pipeline of different bores, passes through interior magnetic 308 when work
Impeller 402 is quickly rotated, so that water is drawn onto pump by the water inlet a in the first connector 401 by impeller 402
In shell 403, pump is then discharged to from the 4th water outlet e in third connector 406 by the second water outlet c of 404 inside of coupling tube
The outside of shell 11.
The model Y1-160M1-8 motor of motor 205.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (8)
1. brush DC magnetic drive pump, including pedestal (1), deashing device (2), power device (3) and output device (4), feature
Be: the top end face of the pedestal (1) is fixedly connected with power device (3), is slidably connected on the outside of the power device (3)
The right end of deashing device (2), the power device (3) is fixedly connected with output device (4).
2. brush DC magnetic drive pump according to claim 1, it is characterised in that: the deashing device (2) includes sliding rail
(201), plate (202), fixed block (203), reciprocating screw rod (204) and motor (205) are cleared up, the front end face of the pedestal (1) is left
Side is fixedly connected with the sliding rail (201) being vertically arranged, and is fixedly connected with motor (205), institute on the right side of the front end face of the pedestal (1)
The main shaft end for stating motor (205) is fixedly connected with the reciprocating screw rod (204) being vertically arranged, the top of the reciprocating screw rod (204)
End is rotatably connected to fixed block (203), and fixed block (203) is fixedly connected with pedestal (1), outside the reciprocating screw rod (204)
Slideslip is connected with cleaning plate (202), and clears up plate (202) and be slidably connected with sliding rail (201).
3. brush DC magnetic drive pump according to claim 1, it is characterised in that: the power device (3) includes outside motor
Shell (301), end cap (302), the first axle sleeve (303), connector lug (304), magnet (305), stator winding (306), separation sleeve
(307), interior magnetic (308) and bearing (309), motor housing (301) right end are fixedly connected with end cap (302), the end cap
(302) inside left-end is fixedly connected with the first axle sleeve (303), and motor housing (301) left end is fixedly connected with bearing
(309), the left end of the bearing (309) is fixedly connected with interior magnetic (308), is fixedly connected with water on the inside of the interior magnetic (308)
The magnet (305) of setting is put down, is provided with horizontally disposed separation sleeve (307), the separation sleeve on the outside of the interior magnetic (308)
(307) it is fixedly connected on the outside of stator winding (306), the left end of the interior magnetic (308) is provided with the second axle sleeve (310).
4. brush DC magnetic drive pump according to claim 1, it is characterised in that: the output device (4) connects including first
Head (401), impeller (402), pump case (403), coupling tube (404), the second connector (405), third connector (406), turntable
(407), stop collar (408), gag lever post (409), water inlet (a), the first water outlet (b), the second water outlet (c), the pump case
(403) top is fixedly connected with coupling tube (404), and the first water outlet (b) and the are offered on the inside of the coupling tube (404)
Restraining position ring block (408) are arranged in the outside of two water outlets (c), the coupling tube (404), the top setting of the stop collar (408)
Have gag lever post (409), be rotatably connected to turntable (407) on the outside of the coupling tube (404), and gag lever post (409) runs through turntable
(407), it has been respectively fixedly connected with the second connector (405) and third connector (406) on the inside of the turntable (407), described second
The inside of connector (405) and third connector (406) offers third water outlet (d) and the 4th water outlet (e), the pump case respectively
(403) left end is fixedly connected with the first connector (401), offers water inlet (a) on the inside of first connector (401), described
The right end of first connector (401) is provided with impeller (402), and impeller (402) is fixedly connected with interior magnetic (308).
5. brush DC magnetic drive pump according to claim 4, it is characterised in that: the diameter of first water outlet (b) with
The diameter of third water outlet (d) is equal, the diameter of second water outlet (c) and the diameter of the 4th water outlet (e)
It is equal.
6. brush DC magnetic drive pump according to claim 3, it is characterised in that: the position of the magnet (305) and stator
The position of winding (306) is arranged in same vertical line, and stator winding (306) and magnet (305) relatively rotate.
7. brush DC magnetic drive pump according to claim 2, it is characterised in that: cleaning plate (202) is by having
The cotton plate of spring function is made, and the shape for clearing up plate (202) is arranged in U-typed.
8. brush DC magnetic drive pump according to claim 4, it is characterised in that: the number of the stop collar (408) is in total
There are two, and the two sides up and down of coupling tube (404) are symmetrically distributed in, and be mutually clamped with turntable (407).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186713.6A CN109185175A (en) | 2018-10-12 | 2018-10-12 | Brush DC magnetic drive pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186713.6A CN109185175A (en) | 2018-10-12 | 2018-10-12 | Brush DC magnetic drive pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185175A true CN109185175A (en) | 2019-01-11 |
Family
ID=64948031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811186713.6A Pending CN109185175A (en) | 2018-10-12 | 2018-10-12 | Brush DC magnetic drive pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185175A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0222233A2 (en) * | 1985-11-06 | 1987-05-20 | KSB Aktiengesellschaft | Multistage centrifugal pump for the transport of liquid gas |
| EP1967245B1 (en) * | 2007-02-14 | 2010-08-25 | Levitronix LLC | Filter-pump unit, filter-pump device with such a unit and filtering method |
| CN104153999A (en) * | 2014-07-29 | 2014-11-19 | 江苏大学 | Motor-pump-integrated micro high-speed magnetic pump |
| CN205042824U (en) * | 2015-10-13 | 2016-02-24 | 钟伟 | Dust remover of solar water heater |
| CN106015022A (en) * | 2016-05-11 | 2016-10-12 | 浙江贝德泵业有限公司 | Horizontal pipeline centrifugal pump with multi-directional output function |
| CN106523385A (en) * | 2016-12-14 | 2017-03-22 | 安徽国晖电气科技有限公司 | Canned motor pump with long service life |
| CN108001412A (en) * | 2017-12-12 | 2018-05-08 | 许国梁 | A kind of demister of multi-purpose vehicle(MPV) windshield |
-
2018
- 2018-10-12 CN CN201811186713.6A patent/CN109185175A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0222233A2 (en) * | 1985-11-06 | 1987-05-20 | KSB Aktiengesellschaft | Multistage centrifugal pump for the transport of liquid gas |
| EP1967245B1 (en) * | 2007-02-14 | 2010-08-25 | Levitronix LLC | Filter-pump unit, filter-pump device with such a unit and filtering method |
| CN104153999A (en) * | 2014-07-29 | 2014-11-19 | 江苏大学 | Motor-pump-integrated micro high-speed magnetic pump |
| CN205042824U (en) * | 2015-10-13 | 2016-02-24 | 钟伟 | Dust remover of solar water heater |
| CN106015022A (en) * | 2016-05-11 | 2016-10-12 | 浙江贝德泵业有限公司 | Horizontal pipeline centrifugal pump with multi-directional output function |
| CN106523385A (en) * | 2016-12-14 | 2017-03-22 | 安徽国晖电气科技有限公司 | Canned motor pump with long service life |
| CN108001412A (en) * | 2017-12-12 | 2018-05-08 | 许国梁 | A kind of demister of multi-purpose vehicle(MPV) windshield |
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Application publication date: 20190111 |