CN105782126A - Efficient permanent magnetic reflux pump - Google Patents
Efficient permanent magnetic reflux pump Download PDFInfo
- Publication number
- CN105782126A CN105782126A CN201610297767.4A CN201610297767A CN105782126A CN 105782126 A CN105782126 A CN 105782126A CN 201610297767 A CN201610297767 A CN 201610297767A CN 105782126 A CN105782126 A CN 105782126A
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- CN
- China
- Prior art keywords
- reflux pump
- wall pipe
- guide
- wall
- efficient permanent
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- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially 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
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an efficient permanent magnetic reflux pump. The efficient permanent magnetic reflux pump comprises a wall penetrating pipe (4) mounted in a wall, a guide rail system (1) mounted on the wall, and a reflux pump host machine mounted at an inlet end of the wall penetrating pipe (4); the lower end of the guide rail system (1) is fixed on the wall penetrating pipe (4); the reflux pump host machine is provided with a bracket (3) sliding on the guide rail system (1); a positioning rod (34) is arranged below the bracket (3); a positioning body (43) is arranged above the wall penetrating pipe (4); and the positioning rod (34) and the positioning body (43) are matched for positioning. The efficient permanent magnetic reflux pump is prominent in energy saving effect. Meanwhile, the guide rail system is precise in positioning and excellent in stability; and the bracket and the wall penetrating pipe are excellent in stability and linearly contacted, so that the lifting resistance is low, and the lifting is flexible and labor-saved.
Description
Technical field
The invention belongs to environmental protection technical field, particularly relate to efficient permanent magnet reflux pump.
Background technology
Reflux pump is widely used in the B-grade sewage treatment plant mixed-liquor return of municipal sewage and industrial wastewater, denitrification nitrogen and phosphorus removal technique, and being also applied for exhausting and purifying water during land drainage, irrigation and control channel system etc. needs big flow, micro-lift place.Reflux pump is the common equipment of sewage disposal, is horizontally arranged on the body of wall in pond, is mainly made up of reflux pump main frame, wall pipe, flap valve and guide track system.Reflux pump main frame is made up of diving mixer and the fixed mount of fixing diving mixer, support etc..The motor of diving mixer is threephase asynchronous, be benchmark with seriality duty (S1) continuous rating, energy consumption consumption is very big.Therefore, the efficiency and the power factor that improve motor can obtain significant energy-saving effect, and permanent magnet motor places permanent magnet excitation owing to adopting in the rotor core of three phase induction motor, has very big space and advantage in improving efficiency and power factor.If diving mixer adopts high-efficiency three-phase permasyn morot, there is significant energy-saving effect, the reduction of user's operating cost will be played very big effect.
Wall pipe is horizontally arranged in the body of wall in pond, and its port of export installs flap valve, and entrance point installs reflux pump main frame, and main frame is lifted by guide track system under crane gear draws.The pattern of guide track system, structure are very big on location and the lifting impact of reflux pump main frame, and conventional guide track system is single-rail structure, and its stability, location accuracy and lifting stress aspect all exist certain deficiency.
Summary of the invention
The invention provides a kind of reflux pump adopting efficient permanent magnet diving mixer, there is the feature such as economical operation scope and lightweight, compact conformation that High Power Factor, high efficiency, electric current are little, wider, there is significant energy-saving effect.Guide track system registration simultaneously, good stability, support and wall pipe are linear contact lay, and during lifting, resistance is little, and it is flexible, laborsaving, convenient to lift by crane.
Technical scheme is as follows:
Efficient permanent magnet reflux pump, including the wall pipe being arranged in body of wall, the guide track system being arranged on body of wall and the reflux pump main frame being arranged on described wall pipe entrance point；Described guide track system lower end is fixed on described wall pipe；Described reflux pump main frame be provided with on described guide track system slide support；It is connected with location bar at described support；Being arranged over positioning body at described wall pipe, described location bar and described positioning body cooperate location.
Described positioning body is right-angled trapezium；The hypotenuse of described positioning body is arranged on above described wall pipe towards described guide track system；The location bar of described support is fixed on the hypotenuse of described positioning body and positions.
Described guide track system includes fixing plate, guide rail and connecting plate；Described fixing plate is arranged on body of wall, and described connecting plate is assemblied on the hole, location above described wall pipe by securing member, and described guide rail quantity is 2, and every guide rail is provided with U-type groove, and the described U-type groove on two guide rails relatively and is arranged symmetrically with；Described support includes pulley, the axis of guide, rack body and location bar；Described pulley is arranged on described axis of guide two ends, and is assemblied in the described U-type groove on two guide rails and slides.
Efficient permanent magnet reflux pump of the present invention, has significant energy-saving effect.Simultaneously guide track system registration, good stability, support and wall pipe good stability and be linear contact lay, during lifting, resistance is little, lifts by crane flexible, laborsaving.
Accompanying drawing explanation
Fig. 1 is efficient permanent magnet reflux pump schematic diagram；
Fig. 2 is guide rail structure schematic diagram；
Fig. 3 is wall pipe structural representation；
Fig. 4 is supporting structure schematic diagram；
Fig. 5 is guide rail, wall pipe and support assorted magnified partial view；
Fig. 6 is efficient permanent magnet diving mixer structural representation.
In figure: 1 be guide track system, 2 be flap valve, 3 be support, 4 be wall pipe, 5 be fixed mount, 6 be efficient permanent magnet diving mixer, 11 be fixing plate, 12 be U-type groove, 13 be connecting plate, 31 be retainer ring, 32 be pulley, 33 be the axis of guide, 34 be location bar, 35 be rack body, 41 be cylinder, 42 be hole, location, 43 be positioning body, 61 be impeller, 62 be mechanical seal, 63 be mechanical sealing base, 64 be bearing block, 65 be efficient permanent magnet submersible motor, 66 be bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is described in detail:
The following description is substantially merely exemplary and is not intended to the restriction disclosure, application or purposes.It should be appreciated that in whole accompanying drawings, corresponding accompanying drawing labelling represents identical or corresponding parts and feature.
Fig. 1 is efficient permanent magnet reflux pump schematic diagram.As it is shown in figure 1, the efficient permanent magnet reflux pump of the present invention, including guide track system 1, flap valve 2, support 3, wall pipe 4, fixed mount 5, efficient permanent magnet diving mixer 6.Fixed mount 5, support 3 and efficient permanent magnet diving mixer 6 constitute the main frame of reflux pump.Wall pipe 4 is horizontally fixed in the body of wall in pond, and the port of export of wall pipe 4 installs flap valve 2, and the entrance point of wall pipe 4 installs reflux pump main frame.The fixed mount 5 of reflux pump main frame is arranged above support 3, and support 3 one end is fixed on above the left side of fixed mount 5, and the other end is arranged in guide rail 1.
Fig. 2 is guide rail structure schematic diagram.As in figure 2 it is shown, described guide track system 1 comprises fixing plate 11, guide rail, connecting plate 13.Described fixing plate 11 is arranged on body of wall, and described connecting plate 13 securing member is assemblied on the hole, location 42 above described wall pipe 4, and described guide rail quantity is 2, and every guide rail is provided with U-type groove 12, and the U-type groove mouth on two guide rails relatively and is arranged symmetrically with.
Fig. 3 is wall pipe structural representation.As it is shown on figure 3, described wall pipe 4 comprises cylinder 41, hole 42, location and positioning body 43.Hole 42, location and positioning body 43 are arranged on top on the right side of cylinder 41, and hole, location 42 is for fixing the connecting plate 13 of guide track system 1；Positioning body 43 is ladder structure of right angle, and its hypotenuse is arranged inwardly.
Fig. 4 is supporting structure schematic diagram guide rail, wall pipe and support assorted magnified partial view.As shown in Figure 4, described support 3 comprises retainer ring 31, pulley 32, the axis of guide 33, location bar 34, rack body 35, and wherein retainer ring 31 and pulley 32 quantity are 2 and are arranged symmetrically with.The axis of guide 33 is located in rack body 35, described pulley 32 is assemblied on the described axis of guide 33, and by securing member, retainer ring 31 being fixed on the axis of guide 33 two ends, described pulley 32 is matched in clearance with the axis of guide 33, retainer ring 31 radial and axial, makes pulley 32 slide freely.In the U-type groove 12 that the pulley 32 at the axis of guide 33 two ends is assemblied in guide track system 1 to offer on two guide rails, and along slide.Location bar 34 it is provided with in rack body 35 lower end.
Fig. 5 is guide rail, wall pipe and support assorted magnified partial view.As shown in Figure 5, after efficient permanent magnet reflux pump main frame assembles with wall pipe 4, support 3 slides to bottom guide track system 1, location bar 34 on support 3 is fixed on the hypotenuse of positioning body 43, and together with the end face of flange of reflux pump main frame fits tightly with the end face of flange of wall pipe, thus realize location.
As shown in Figure 6, efficient permanent magnet diving mixer 6 comprises impeller 61, mechanical seal 62, mechanical sealing base 63, bearing block 64, efficient permanent magnet submersible motor 65, bearing 66.Mechanical sealing base 63 is arranged on bearing block 64 by securing member, and mechanical seal 62 is arranged in mechanical sealing base 63, is assemblied on the armature spindle end of efficient permanent magnet submersible electric motor 65 by impeller 61.
The invention process process is as follows.Described efficient permanent magnet diving mixer 6 and support 3 are respectively assembled on fixed mount 5, form complete reflux pump main frame.This main frame is under the traction of boom hoisting, the pulley 32 of support 3 both sides is inserted in two single u-shaped grooves 12 on guide track system 1, boom hoisting moves downward and makes reflux pump main frame slowly along U-type groove 12 slide downward, when support 3 drops to precalculated position with main frame, the location bar 34 on support 3 is just close on the inclined-plane of the positioning body 43 on wall pipe 4 under the action of gravity of main frame.Together with now the end face of flange of reflux pump main frame just fits tightly with the end face of flange of wall pipe, start main frame and can realize fluid reflux function.When carrying out the upwards lifting of main frame, owing on support 3, the inclined-plane of circular location bar 34 and positioning body 43 is linear contact lay, so under the effect of lifting force, this main frame just can move up flexibly very much.
First feature of the present invention is mainly reflux pump main frame and have employed efficient permanent magnet diving mixer 6, and efficient permanent magnet diving mixer then have employed efficient permanent magnet submersible electric motor 65.Second feature of the present invention is to have employed double; two guide track system, and this system has the advantage such as good stability, registration.3rd feature of the present invention is to have employed support location structure, and this structure has the remarkable advantages such as location is reliable, lifting is convenient, laborsaving.The efficient permanent magnet reflux pump of the present invention, has significant energy-saving effect, simultaneously guide track system registration, and good stability, support and wall pipe are linear contact lay, and during lifting, resistance is little, and it is flexible, laborsaving, convenient to lift by crane.
Claims (3)
1. efficient permanent magnet reflux pump, including the wall pipe (4) being arranged in body of wall, the guide track system (1) being arranged on body of wall and the reflux pump main frame being arranged on described wall pipe (4) entrance point；Described guide track system (1) lower end is fixed on described wall pipe (4)；Described reflux pump main frame is provided with at the upper support (3) slided of described guide track system (1)；It is characterized in that: be connected with location bar (34) at described support (3)；Being arranged over positioning body (43) at described wall pipe (4), described location bar (34) and described positioning body (43) cooperate location.
2. efficient permanent magnet reflux pump according to claim 1, it is characterised in that: described positioning body (43) is right-angled trapezium；The hypotenuse of described positioning body (43) is arranged on described wall pipe (4) top towards described guide track system (1)；The location bar (34) of described support (3) is fixed on the hypotenuse of described positioning body (43) and positions.
3. efficient permanent magnet reflux pump according to claim 1, it is characterised in that: described guide track system (1) includes fixing plate (11), guide rail and connecting plate (13)；Described fixing plate (11) is arranged on body of wall, described connecting plate (13) is assemblied on the hole, location (42) of described wall pipe (4) top by securing member, described guide rail quantity is 2, every guide rail is provided with U-type groove (12), and the described U-type groove (12) on two guide rails relatively and is arranged symmetrically with；Described support (3) includes pulley (32), the axis of guide (33), rack body (35) and location bar (34)；Described pulley (32) is arranged on the described axis of guide (33) two ends, and is assemblied in the described U-type groove (12) on two guide rails in and slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297767.4A CN105782126A (en) | 2016-05-09 | 2016-05-09 | Efficient permanent magnetic reflux pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297767.4A CN105782126A (en) | 2016-05-09 | 2016-05-09 | Efficient permanent magnetic reflux pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105782126A true CN105782126A (en) | 2016-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610297767.4A Pending CN105782126A (en) | 2016-05-09 | 2016-05-09 | Efficient permanent magnetic reflux pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782126A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906012A (en) * | 2017-12-22 | 2018-04-13 | 蓝深集团股份有限公司 | A kind of device for being used to install deep water high-lift diving dredge pump |
| CN110259679A (en) * | 2019-06-20 | 2019-09-20 | 南京蓝莹环境科技有限公司 | A kind of energy conservation reflux pump |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3234885A (en) * | 1963-02-20 | 1966-02-15 | Flygts Pumpar Ab | Pump device |
| US4324531A (en) * | 1978-06-12 | 1982-04-13 | Oy E. Sarlin Ab | Guide apparatus for a submersible pump |
| CN2031021U (en) * | 1988-03-02 | 1989-01-18 | 北京市建筑轻钢结构厂 | Sliding way for moving partition |
| JPH11343991A (en) * | 1998-05-29 | 1999-12-14 | Tsurumi Mfg Co Ltd | Ladder device in manhole for installation of submerged pump |
| CN1817681A (en) * | 2005-02-09 | 2006-08-16 | 伊思灵豪森有限责任公司 | Roller guide used in saddle adjustment system with scissor guide |
| CN101655104A (en) * | 2009-06-25 | 2010-02-24 | 江苏国泉泵业制造有限公司 | Guide rope type automatic coupling device |
| CN203532340U (en) * | 2013-10-22 | 2014-04-09 | 上海奥一泵业制造有限公司 | Mono-rail self-positioning middle-clamping type compact type automatic coupling device |
| CN204826054U (en) * | 2015-07-07 | 2015-12-02 | 蓝深集团股份有限公司 | Automatic manifold type dive through -flow pump |
| CN105179262A (en) * | 2015-10-19 | 2015-12-23 | 天津甘泉集团有限公司 | Self-coupling type through-flow submersible electric pump |
| CN205714975U (en) * | 2016-05-09 | 2016-11-23 | 合肥工业大学 | Efficient permanent magnet reflux pump |
-
2016
- 2016-05-09 CN CN201610297767.4A patent/CN105782126A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3234885A (en) * | 1963-02-20 | 1966-02-15 | Flygts Pumpar Ab | Pump device |
| US4324531A (en) * | 1978-06-12 | 1982-04-13 | Oy E. Sarlin Ab | Guide apparatus for a submersible pump |
| CN2031021U (en) * | 1988-03-02 | 1989-01-18 | 北京市建筑轻钢结构厂 | Sliding way for moving partition |
| JPH11343991A (en) * | 1998-05-29 | 1999-12-14 | Tsurumi Mfg Co Ltd | Ladder device in manhole for installation of submerged pump |
| CN1817681A (en) * | 2005-02-09 | 2006-08-16 | 伊思灵豪森有限责任公司 | Roller guide used in saddle adjustment system with scissor guide |
| CN101655104A (en) * | 2009-06-25 | 2010-02-24 | 江苏国泉泵业制造有限公司 | Guide rope type automatic coupling device |
| CN203532340U (en) * | 2013-10-22 | 2014-04-09 | 上海奥一泵业制造有限公司 | Mono-rail self-positioning middle-clamping type compact type automatic coupling device |
| CN204826054U (en) * | 2015-07-07 | 2015-12-02 | 蓝深集团股份有限公司 | Automatic manifold type dive through -flow pump |
| CN105179262A (en) * | 2015-10-19 | 2015-12-23 | 天津甘泉集团有限公司 | Self-coupling type through-flow submersible electric pump |
| CN205714975U (en) * | 2016-05-09 | 2016-11-23 | 合肥工业大学 | Efficient permanent magnet reflux pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906012A (en) * | 2017-12-22 | 2018-04-13 | 蓝深集团股份有限公司 | A kind of device for being used to install deep water high-lift diving dredge pump |
| CN110259679A (en) * | 2019-06-20 | 2019-09-20 | 南京蓝莹环境科技有限公司 | A kind of energy conservation reflux pump |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |