CN108035885A - A kind of high power density Shui nationality pump - Google Patents
A kind of high power density Shui nationality pump Download PDFInfo
- Publication number
- CN108035885A CN108035885A CN201711267219.8A CN201711267219A CN108035885A CN 108035885 A CN108035885 A CN 108035885A CN 201711267219 A CN201711267219 A CN 201711267219A CN 108035885 A CN108035885 A CN 108035885A
- Authority
- CN
- China
- Prior art keywords
- water pump
- pump
- waterleaf
- axis
- magnetite
- 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.)
- Pending
Links
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
- F04D29/007—Details, component parts, or accessories 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
- F04D29/02—Selection of particular materials
- F04D29/026—Selection of particular materials 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
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/126—Shaft sealings using sealing-rings 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted 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 invention discloses a kind of high power density Shui nationality pump, Shui nationality pump includes：Water pump shell, water pump cover, driving plate, axis, enamel-cover line winding, wire reeling rack, stator core, magnetite waterleaf structure, sealing ring, inserting rack；Wherein, the water pump shell connects and composes a pump shell structure with water pump cover, the sealing ring is arranged between water pump shell and water pump cover, the wire reeling rack and stator core, inserting rack connects and composes a water pump inner casing configuration, the driving plate is arranged on the wire reeling rack of water pump inner casing configuration, the axis, magnetite waterleaf structure, enamel-cover line winding is arranged in the stator core of water pump inner casing configuration, the axis penetrates through wire reeling rack successively, magnetite waterleaf structure, the inside of inserting rack, and the axis is on the center line of water pump, the enamel-cover line winding is set around the circumference of magnetite waterleaf structure, the water pump inner casing configuration, axis, driving plate, enamel-cover line winding is integrally formed by high-termal conductivity resin.
Description
Technical field
The present invention relates to water pump manufacturing technology field, and in particular to a kind of high power density Shui nationality pump.
Background technology
Of the prior art to use draining pump, in terms of the characteristic of its dc motor, rotating speed becomes relative to supply voltage
Move proportional and change.That is, torque curve changes, displacement change.However, it is desirable to displacement more than a certain fixed value, greatly
A specified minimum in the case of more.For example, lift 1200mm and more than 400cm 3/min can be waited.So as to even if rotating speed and electricity
Buckling moves one and changes and displacement increases, and but there is also producing the problem of noise or vibration, gap are larger etc., and exists such as
Lower problem：Particularly preferred effect cannot be obtained, simply correspondingly consumes unnecessary energy.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of high power density Shui nationality pump, emphasis is solved same
In the case of isometric Shui nationality pump, lift flow is improved, pump operation effect is improved, the unnecessary consumption of energy is overcome, compared to existing
Technology, heat radiation function is fast, and the problem of producing noise or vibration, gap etc. is reduced with also having.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of high power density Shui nationality pump, Shui nationality pump include：
For fixing the water pump shell of each component of water pump and waterproof action；
For making liquid increase pressure be oriented to the water pump cover of current；
For driving the driving plate of pump operation；
It is used to support the axis of magnetite and waterleaf；
For producing the enamel-cover line winding of electromagnetic torque；
For by the wire reeling rack of winding and core insulation；
For forming the stator core in motor magnetic flux circuit and fixed stator winding；
For electric energy to be changed into kinetic energy and conveys the magnetite and waterleaf structure of current；
The sealing ring for pressing and preventing water from outflowing for water conservation；
For by the inserting rack of winding and core insulation；
Wherein, the water pump shell connects and composes pump shell structure with water pump cover, and the sealing ring is arranged on water pump
Between shell and water pump cover on sealing station, the wire reeling rack connects and composes water pump inner casing configuration, institute with stator core, inserting rack
The driving plate stated is arranged on the wire reeling rack of water pump inner casing configuration, and the axis, magnetite and waterleaf structure, enamel-cover line winding are all provided with
Put in the stator core of water pump inner casing configuration, the axis penetrate through successively wire reeling rack, magnetite and waterleaf structure, inserting rack it is interior
Portion, and the axis is on the center line of water pump, the enamel-cover line winding is set around the circumference of magnetite waterleaf structure, described
Water pump inner casing configuration, axis, driving plate, enamel-cover line winding it is together integrally formed by high-termal conductivity resin in water pump shell.
Further improve as of the invention, the high-termal conductivity resin is that combined fiberglass is filled out in unsaturated polyester (UP)
BMC (tubular molding compound) resin of material and filler.
Further improved as of the invention, the stator core includes but not limited to four slot structures, six slot structures or U-shaped knot
Structure.
Further improved as of the invention, the wire reeling rack extends from the body that some positioning are prominent to grab, and dashes forward and grabs in the positioning
The upper locating notch with for fixing driving plate.
Have the advantage that compared with prior art：
The more conventional pump motor of physical clearance between high power density Shui nationality pump of the present invention is small, conventional water pump machine air gap
1.5mm to 2mm is unilateral, and the design gaps of this high power density Shui nationality pump can be between 0.2mm to 0.7mm.High power of the present invention
The water pump inner casing configuration of density Shui nationality pump, axis, driving plate, enamel-cover line winding together pass through high-termal conductivity resin one in water pump shell
Body shapes.Emphasis is solved in the case of the Shui nationality pump of equal volume, is improved lift flow, is improved pump operation effect, overcome
The unnecessary consumption of energy, compared with prior art, heat radiation function is fast, and low noise, low vibration can be realized with also having, water resistance, resistance to
The superior functions such as corrosivity.
For more clearly illustrate the present invention architectural feature and effect, come below in conjunction with the accompanying drawings with specific embodiment to its into
Row describes in detail.
Brief description of the drawings
Fig. 1 is the high power density Shui nationality pump dimensional structure diagram of the present invention；
Fig. 2 is the high power density Shui nationality pump decomposition texture schematic diagram of the present invention；
Fig. 3 is the high power density Shui nationality pump decomposition texture schematic diagram of the present invention；
Fig. 4 is the high power density Shui nationality pump internal structure schematic diagram of the present invention；
Fig. 5 is the high power density Shui nationality pump high pressure unilateral control system schematic diagram of the present invention；
Fig. 6 is the high power density Shui nationality pump low pressure unilateral control system schematic diagram of the present invention；
Fig. 7 is the high power density Shui nationality pump high-voltage bidirectional control system schematic diagram of the present invention；
Fig. 8 is the high power density Shui nationality pump low pressure direction Control System schematic diagram of the present invention.
Reference numeral：Water pump shell 1, water pump cover 2, driving plate 3, axis 4, enamel-cover line winding 5, wire reeling rack 6, stator core 7, magnetic
Stone waterleaf structure 8, sealing ring 9, inserting rack 10, magnetite 11, positioning is prominent to grab 6.1.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Refering to attached drawing 1 to attached drawing 8, a kind of high power density Shui nationality pump provided in this embodiment, Shui nationality pump includes：
For fixing the water pump shell 1 of each component of water pump and waterproof action；
For making liquid increase pressure be oriented to the water pump cover 2 of current；
For driving the driving plate 3 of pump operation；
It is used to support the axis 4 of magnetite and waterleaf；
For producing the enamel-cover line winding 5 of electromagnetic torque；
For by the wire reeling rack 6 of winding and core insulation；
For forming the stator core 7 in motor magnetic flux circuit and fixed stator winding；
For electric energy to be changed into kinetic energy and conveys the magnetite 11 and waterleaf structure 8 of current；
The sealing ring 9 for pressing and preventing water from outflowing for water conservation；
For by the inserting rack 10 of winding and core insulation；
Wherein, the water pump shell 1 connects and composes pump shell structure with water pump cover 2, and the sealing ring 9 is arranged on water
Between pump case 1 and water pump cover 2 on sealing station, the wire reeling rack 6 is connected and composed in water pump with stator core 7, inserting rack 10
Shell structure, the driving plate 3 are arranged on the wire reeling rack 6 of water pump inner casing configuration, the axis 4, magnetite 11 and waterleaf structure
8th, enamel-cover line winding 5 is arranged in the stator core 7 of water pump inner casing configuration, the axis 4 penetrate through successively wire reeling rack 6,11 and
The inside of waterleaf structure 8, inserting rack 10, and the axis 4 is on the center line of water pump, the enamel-cover line winding 5 surrounds magnetite
The circumference of waterleaf structure 8 is set, and the water pump inner casing configuration, axis 4, driving plate 3, enamel-cover line winding 5 are together in water pump shell 1
It is integrally formed by high-termal conductivity resin.
Further improved as the present embodiment, the high-termal conductivity resin is the combined fiberglass in unsaturated polyester (UP)
The BMC of filler and filler (tubular molding compound) resin.
Further improved as the present embodiment, the stator core 7 includes but not limited to four slot structures, six slot structures or U
Type structure.
Further improved as the present embodiment, the wire reeling rack 6 extends from the body that some positioning are prominent to grab 6.1, fixed at this
Position is prominent to grab the locating notch for having on 6.1 and being used for fixing driving plate 3.
The more conventional pump motor of physical clearance between the present embodiment high power density Shui nationality pump is small, between conventional water pump motor
Gap 1.5mm to 2mm is unilateral, and the design gaps of this high power density Shui nationality pump can be between 0.2mm to 0.7mm.Gao Gong of the present invention
The water pump inner casing configuration of rate density Shui nationality pump, axis, driving plate, enamel-cover line winding are integrally formed by high-termal conductivity resin, emphasis
Solve in the case of the Shui nationality pump of equal volume, improve lift flow, improve pump operation effect, overcome energy is unnecessary to disappear
Consumption, compared with prior art, heat radiation function is fast, can realize that low noise, low vibration, water resistance, corrosion resistance etc. are excellent with also having
More performance.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention.Appoint
What those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the side of the disclosure above
Method and technology contents make technical solution of the present invention many possible changes and modifications, or are revised as the equivalent reality of equivalent variations
Apply example.Therefore every content without departing from technical solution of the present invention, the equivalent change that shape, construction and principle according to the present invention are made
Change, should all be covered by protection scope of the present invention.
Claims (4)
1. a kind of high power density Shui nationality pump, it is characterised in that Shui nationality pump includes：
For fixing the water pump shell of each component of water pump and waterproof action；
For making liquid increase pressure be oriented to the water pump cover of current；
For driving the driving plate of pump operation；
It is used to support the axis of magnetite and waterleaf；
For producing the enamel-cover line winding of electromagnetic torque；
For by the wire reeling rack of winding and core insulation；
For forming the stator core in motor magnetic flux circuit and fixed stator winding；
For electric energy to be changed into kinetic energy and conveys the magnetite and waterleaf structure of current；
The sealing ring for pressing and preventing water from outflowing for water conservation；
For by the inserting rack of winding and core insulation；
Wherein, the water pump shell connects and composes a pump shell structure with water pump cover, and the sealing ring is arranged on water pump
Between shell and water pump cover on sealing station, the wire reeling rack connects and composes a water pump inner casing knot with stator core, inserting rack
Structure, the driving plate are arranged on the wire reeling rack of water pump inner casing configuration, the axis, magnetite and waterleaf structure, enameled wire around
Group is arranged in the stator core of water pump inner casing configuration, and the axis penetrates through wire reeling rack, magnetite and waterleaf structure, offline successively
The inside of frame, and the axis is on the center line of water pump, the enamel-cover line winding is set around the circumference of magnetite waterleaf structure,
The water pump inner casing configuration, axis, driving plate, enamel-cover line winding together in water pump shell by high-termal conductivity resin one into
Shape.
2. high power density Shui nationality pump according to claim 1, it is characterised in that the high-termal conductivity resin is in insatiable hunger
With the filler of combined fiberglass in polyester and BMC (tubular molding compound) resin of filler.
3. the high power density Shui nationality according to claim 1 or 2 pump, it is characterised in that the stator core is included but not
It is limited to four slot structures, six slot structures or U-shaped structure.
4. high power density Shui nationality pump according to claim 3, it is characterised in that if the wire reeling rack extends from the body
Dry positioning is prominent to grab, and dashes forward in the positioning and grabs the locating notch with being used to fix driving plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267219.8A CN108035885A (en) | 2017-12-05 | 2017-12-05 | A kind of high power density Shui nationality pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267219.8A CN108035885A (en) | 2017-12-05 | 2017-12-05 | A kind of high power density Shui nationality pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035885A true CN108035885A (en) | 2018-05-15 |
Family
ID=62095018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711267219.8A Pending CN108035885A (en) | 2017-12-05 | 2017-12-05 | A kind of high power density Shui nationality pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035885A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488077A (en) * | 2018-05-30 | 2018-09-04 | 东莞市森旺电机有限公司 | A kind of high-efficiency high-power density booster pump |
| CN110701064A (en) * | 2018-07-09 | 2020-01-17 | 福建杜尔阀业科技有限公司 | Open-vane centrifugal pump |
| CN112360730A (en) * | 2020-03-29 | 2021-02-12 | 苏州市臻湖流体技术有限公司 | Aquarium power linear pump |
Citations (7)
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|---|---|---|---|---|
| CN102345612A (en) * | 2010-07-27 | 2012-02-08 | 株式会社鹭宫制作所 | Discharge pump for air conditioner |
| CN103195745A (en) * | 2013-04-24 | 2013-07-10 | 东风汽车公司 | Cooling water pump of new energy automobile |
| CN103563218A (en) * | 2011-05-18 | 2014-02-05 | 阿莫泰克有限公司 | Water-pump motor using a waterproof stator, and water pump |
| CN203788101U (en) * | 2014-03-19 | 2014-08-20 | 甘军 | Starting device for booster pump |
| CN104822944A (en) * | 2012-12-12 | 2015-08-05 | 江门市地尔汉宇电器股份有限公司 | AC permanent-magnet drain pump |
| CN206346922U (en) * | 2016-12-18 | 2017-07-21 | 杭州天马时控科技股份有限公司 | A kind of water pump structure |
| CN208456870U (en) * | 2017-12-05 | 2019-02-01 | 东莞市森旺电机有限公司 | A kind of high power density Shui nationality pump |
-
2017
- 2017-12-05 CN CN201711267219.8A patent/CN108035885A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345612A (en) * | 2010-07-27 | 2012-02-08 | 株式会社鹭宫制作所 | Discharge pump for air conditioner |
| CN103563218A (en) * | 2011-05-18 | 2014-02-05 | 阿莫泰克有限公司 | Water-pump motor using a waterproof stator, and water pump |
| CN104822944A (en) * | 2012-12-12 | 2015-08-05 | 江门市地尔汉宇电器股份有限公司 | AC permanent-magnet drain pump |
| US20150326087A1 (en) * | 2012-12-12 | 2015-11-12 | Jangmen Idear Hanyu Electrical Joint-Stock Co., Ltd. | Alternating-current permanent magnet drainage pump |
| CN103195745A (en) * | 2013-04-24 | 2013-07-10 | 东风汽车公司 | Cooling water pump of new energy automobile |
| CN203788101U (en) * | 2014-03-19 | 2014-08-20 | 甘军 | Starting device for booster pump |
| CN206346922U (en) * | 2016-12-18 | 2017-07-21 | 杭州天马时控科技股份有限公司 | A kind of water pump structure |
| CN208456870U (en) * | 2017-12-05 | 2019-02-01 | 东莞市森旺电机有限公司 | A kind of high power density Shui nationality pump |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488077A (en) * | 2018-05-30 | 2018-09-04 | 东莞市森旺电机有限公司 | A kind of high-efficiency high-power density booster pump |
| CN110701064A (en) * | 2018-07-09 | 2020-01-17 | 福建杜尔阀业科技有限公司 | Open-vane centrifugal pump |
| CN112360730A (en) * | 2020-03-29 | 2021-02-12 | 苏州市臻湖流体技术有限公司 | Aquarium power linear pump |
| CN112360730B (en) * | 2020-03-29 | 2022-02-08 | 苏州市臻湖流体技术有限公司 | Aquarium power linear pump |
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