CN110131218A - The automatic cleaning apparatus of axial-flow pump - Google Patents
The automatic cleaning apparatus of axial-flow pump Download PDFInfo
- Publication number
- CN110131218A CN110131218A CN201910435543.9A CN201910435543A CN110131218A CN 110131218 A CN110131218 A CN 110131218A CN 201910435543 A CN201910435543 A CN 201910435543A CN 110131218 A CN110131218 A CN 110131218A
- Authority
- CN
- China
- Prior art keywords
- axial
- cleaning apparatus
- automatic cleaning
- pump
- flow 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 210000001331 nose Anatomy 0.000 description 7
- 239000012535 impurity Substances 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F04D29/70—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 invention discloses in axial-flow pump field, in particular to the automatic cleaning apparatus of axial-flow pump.The automatic cleaning apparatus of the axial-flow pump includes axial-flow pump and automatic cleaning apparatus, axial-flow pump includes the pump housing, one end of the pump housing is provided with Discharging bent-tube, the other end is provided with suction chamber, pump housing inner cavity is axially provided with pump shaft, pump shaft is provided with guide vane close to one end of suction chamber, impeller is provided with below guide vane, filter plate is provided with below impeller, automatic cleaning apparatus is provided with below filter plate, automatic cleaning apparatus includes symmetrically arranged slider-crank mechanism, slider-crank mechanism includes the turntable that pump housing inner cavity is arranged in and can rotate along shaft, the one end of turntable as crank connection connecting rod, the other end of connecting rod is connected with sliding block, sliding block grafting is on the slide rail, sliding rail is fixed in hollow box body bottom, hollow box body bottom offers strainer.Structure of the invention is reasonable, service life that is easy to spread and substantially prolonging axial-flow pump.
Description
Technical field
The present invention relates to axial-flow pump technical field, in particular to a kind of automatic cleaning apparatus of axial-flow pump.
Background technique
Axial-flow pump has the characteristics that flow is big, lift is low, it is that one kind is widely used in agricultural irrigation, urban water supply etc.
It produces, the hydraulic of life department, in recent years, with the high speed development of domestic and international infrastructure cause, the use of axial-flow pump
Frequency is higher and higher, and as irrigated, draining flooded fields, dock drains, the water level regulation of canal ship lock, or is used as power plant's System in Large Circulating Water Pump,
However, getting worse due to environmental pollution, sanitary wastewater, which is dealt with improperly, leads to the reasons such as water eutrophication, pump working
In waters, often there is algae, fiber, the impurity such as house refuse, when water pump operation, once these impurity are entered with water flow
It in water pump, easily winds, hit mating surface etc. between impeller blade, locking Pump Shaft, abrasion impeller and the pump housing, this will be straight
It connects and causes flow blockage, motor load increases, and the vibration of axial-flow pump unit or burning machine, greatly reduce axial-flow pump uses the longevity
Life.Therefore a kind of structurally reasonable, automatic cleaning apparatus of axial-flow pump easy to spread and with long service life is needed.
Summary of the invention
The object of the present invention is to provide a kind of structurally reasonable, automated cleanings of axial-flow pump easy to spread and with long service life
Device.
In order to achieve the above-mentioned object of the invention, the following technical solution that the automatic flushing device of axial-flow pump of the present invention uses:
The automatic cleaning apparatus of axial-flow pump, including axial-flow pump and automatic cleaning apparatus, axial-flow pump include the pump housing, and the one of the pump housing
End is provided with Discharging bent-tube, and the other end is provided with suction chamber, and pump housing inner cavity is axially provided with pump shaft, pump shaft close to suction chamber one
End is provided with guide vane, and impeller is provided with below guide vane, and filter plate is provided with below impeller, and automated cleaning dress is provided with below filter plate
It sets, automatic cleaning apparatus includes symmetrically arranged slider-crank mechanism, and slider-crank mechanism includes setting can edge in pump housing inner cavity
The turntable of shaft rotation, the one end of turntable as crank connection connecting rod, the other end of connecting rod are connected with sliding block, and sliding block is plugged on
On sliding rail, sliding rail is fixed in hollow box body bottom, and hollow box body bottom offers strainer.It can be effectively by the impurity mistake such as water plant
Outside the pump housing, impeller draws water from bottom to top drives turntable to rotate for filter, can blend water plant of the part by strainer.
The hollow box body is socketed in the outer wall of the pump housing, and the inner wall of hollow box body is evenly arranged with fixed jaw described in fixed jaw
One end is connect with hollow box body inner wall, and the other end is connect with pump housing outer wall, and the fixed jaw includes telescopic rod and closed at one end
Hollow pipe fitting, telescopic rod are plugged in hollow pipe fitting, and one end of telescopic rod insertion hollow pipe fitting is provided with pier nose, pier nose with it is hollow
Spring is provided between the closed section of pipe fitting, the open end of hollow pipe fitting is provided with the retaining ring for being greater than pier nose outer diameter for internal diameter,
Telescopic rod, which is stretched out, is provided with the arc plate with the cooperation of pump housing outer wall in one end of hollow pipe fitting.Spring generates elastic deformation, resists
Pump housing outer wall, installation and replacement are convenient, and can effectively prevent the collision that sundries carries out the pump housing in water.
The side of the turntable be evenly arranged with it is convex stupefied, it is described it is convex it is stupefied on be provided with cutting blade.
The cutting blade is axially inclined.The sundries such as water plant can preferably be shredded.
The sliding block is provided with hairbrush close to pump housing inner wall on one side.While turntable rotates, hairbrush moves back and forth,
Suction chamber is cleaned.
The hairbrush is arc hairbrush.It can be wider with wiper.
Compared with prior art, the beneficial effects of the present invention are:
1, using slider-crank mechanism, water flow is pumped into Discharging bent-tube from suction chamber by wheel rotation, and sliding block moves back and forth,
The side wall of suction chamber is cleaned.It is structurally reasonable, it is easy to spread.
2, it is provided with fixed jaw on hollow box body and pump housing outer wall cooperates.It is convenient for disassembly and assembly, and can effectively prevent pump housing outer wall
It collides, in turn results in the damage of the pump housing.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is fixed jaw sectional view of the invention；
Fig. 3 is turntable schematic diagram of the invention.
Wherein, 1 pump housing, 2 Discharging bent-tubes, 3 suction chambers, 4 pump shafts, 41 guide vanes, 42 impellers, 5 filter plates, 6 turntables, 61 is convex stupefied,
611 cutting blades, 62 connecting rods, 63 sliding blocks, 64 hairbrush, 65 sliding rails, 7 hollow box bodies, 71 hollow pipe fittings, 72 telescopic rods, 73 circular arcs
Plate, 74 pier noses, 75 retaining rings, 76 springs.
Specific embodiment
With reference to embodiment, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate this
It invents rather than limits the scope of the invention, after the present invention has been read, those skilled in the art are to of the invention various
The modification of equivalent form falls within the application range as defined in the appended claims.
As shown in Figure 1 to Figure 3, the automatic cleaning apparatus of axial-flow pump, including axial-flow pump and automatic cleaning apparatus, axial-flow pump packet
The pump housing 1 is included, one end of the pump housing 1 is provided with Discharging bent-tube 2, and the other end is provided with suction chamber 3, and 1 inner cavity of the pump housing is axially provided with pump
Axis 4, pump shaft 4 are provided with guide vane 41 close to one end of suction chamber 3, and impeller 42 is provided with below guide vane 41, is arranged below impeller 42
There is filter plate 5, automatic cleaning apparatus is provided with below filter plate 5, automatic cleaning apparatus includes symmetrically arranged slider-crank mechanism, bent
Handle slide block mechanism includes the turntable 6 that 1 inner cavity of the pump housing is arranged in and can rotate along shaft, and the side of turntable 6 is evenly arranged with convex stupefied 61,
Be provided with axially inclined cutting blade 611 on convex stupefied 61, the one end of turntable 6 as crank connection connecting rod 62, connecting rod 62 it is another
Outer one end is connected with sliding block 63, and sliding block 63 is provided with hairbrush 64 close to 1 inner wall of the pump housing on one side, and sliding block 63 is plugged on sliding rail 65
On, sliding rail 65 is fixed in 7 bottom of hollow box body, and 7 bottom of hollow box body offers strainer, and the inner wall of hollow box body 7 is uniformly arranged
There is fixed jaw, fixed jaw one end is connect with hollow box body inner wall, and the other end is connect with pump housing outer wall, and fixed jaw includes telescopic rod 72
With hollow pipe fitting 71 closed at one end, telescopic rod 72 is plugged in hollow pipe fitting 71, and telescopic rod 72 is inserted into the one of hollow pipe fitting 71
End is provided with pier nose 74, and spring 76, the open end of hollow pipe fitting 71 are provided between pier nose 74 and the closed section of hollow pipe fitting 71
It is provided with the retaining ring 75 for being greater than 74 outer diameter of pier nose for internal diameter, the stretching of telescopic rod 72 is provided with and pumps in one end of hollow pipe fitting 71
The arc plate 73 of 1 outer wall of body cooperation.
Specific work process and principle of the invention: when work, axial-flow pump being placed in water, and motor drives 4 turns of pump shaft
Guide vane 41 and impeller 42 rotation that is dynamic, welding on pump shaft 4, water flow are flowed from suction chamber 3 to 2 direction of Discharging bent-tube, and drive has
Convex stupefied 61 turntable 6 rotates, and cutting blade 611 cuts water plant in water, and filter plate 5 hinders the algae blended to enter the pump housing 1
Interior, since turntable 6 and connecting rod 62 and sliding block 63 form slider-crank mechanism, sliding block 63 moves back and forth on sliding rail 65, sliding block 63
It is provided with hairbrush 64, the side wall of the reciprocal wiper suction chamber 3 of hairbrush 64 on one side close to pump housing side wall.Slider-crank mechanism setting exists
In hollow box body 7, fixed jaw is provided on hollow box body 7, fixed jaw resists 1 side wall of the pump housing and installation is fixed, and protects the pump housing 1
It is easily replaced while side wall.
Claims (6)
1. the automatic cleaning apparatus of axial-flow pump, it is characterised in that: including axial-flow pump and automatic cleaning apparatus, axial-flow pump includes pump
Body, one end of the pump housing are provided with Discharging bent-tube, and the other end is provided with suction chamber, and the pump housing inner cavity is axially provided with pump shaft, institute
It states pump shaft and one end of suction chamber is provided with guide vane, impeller is provided with below guide vane, is provided with filter plate below the impeller, is filtered
It is provided with automatic cleaning apparatus below plate, the automatic cleaning apparatus includes symmetrically arranged slider-crank mechanism, the crank
Slide block mechanism includes the turntable that pump housing inner cavity is arranged in and can rotate along shaft, and the turntable connects one end of connecting rod as crank,
The other end of the connecting rod is connected with sliding block, and on the slide rail, the sliding rail is fixed in hollow box body bottom for the sliding block grafting,
The hollow box body bottom offers strainer.
2. the automatic cleaning apparatus of axial-flow pump according to claim 1, it is characterised in that: the hollow box body is socketed in pump
The outer wall of body, the inner wall of hollow box body is evenly arranged with fixed jaw one end described in fixed jaw and connect with hollow box body inner wall, another
End is connect with pump housing outer wall, and the fixed jaw includes telescopic rod and hollow pipe fitting closed at one end, and telescopic rod is plugged on hollow tube
In part, one end of telescopic rod insertion hollow pipe fitting is provided with pier nose, is provided with spring between pier nose and the closed section of hollow pipe fitting,
The open end of hollow pipe fitting is provided with the retaining ring for being greater than pier nose outer diameter for internal diameter, and telescopic rod stretching is set in one end of hollow pipe fitting
It is equipped with the arc plate with the cooperation of pump housing outer wall.
3. the automatic cleaning apparatus of axial-flow pump according to claim 1, it is characterised in that: the side of the turntable is uniformly set
Be equipped with it is convex stupefied, it is described it is convex it is stupefied on be provided with cutting blade.
4. the automatic cleaning apparatus of axial-flow pump according to claim 3, it is characterised in that: the cutting blade axially inclines
Tiltedly.
5. the automatic cleaning apparatus of axial-flow pump according to claim 1, it is characterised in that: the sliding block is close to pump housing inner wall
Be provided with hairbrush on one side.
6. the automatic cleaning apparatus of axial-flow pump according to claim 5, it is characterised in that: the hairbrush is arc hairbrush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910435543.9A CN110131218A (en) | 2019-05-23 | 2019-05-23 | The automatic cleaning apparatus of axial-flow pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910435543.9A CN110131218A (en) | 2019-05-23 | 2019-05-23 | The automatic cleaning apparatus of axial-flow pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110131218A true CN110131218A (en) | 2019-08-16 |
Family
ID=67572916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910435543.9A Pending CN110131218A (en) | 2019-05-23 | 2019-05-23 | The automatic cleaning apparatus of axial-flow pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110131218A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524052A (en) * | 2020-11-25 | 2021-03-19 | 高邮环流泵业有限公司 | Stable form axial-flow pump convenient to carry out high-efficient cleanness |
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|---|---|---|---|---|
| CN201730876U (en) * | 2010-07-27 | 2011-02-02 | 福建农林大学 | Ceiling fan cleaning device |
| CN107725400A (en) * | 2017-11-15 | 2018-02-23 | 江苏旭日泵业制造有限公司 | Anti-clogging axial-flow pump |
| CN108005911A (en) * | 2017-11-20 | 2018-05-08 | 高邮市大江泵业有限公司 | A kind of mixed-flow pump of fuel and electric hybrid |
| CN207500148U (en) * | 2017-11-27 | 2018-06-15 | 德能泵业（天津）有限公司 | Submersible axial flow pump with sealing anti-jamming mechanism |
| CN207773959U (en) * | 2017-12-19 | 2018-08-28 | 天津市骏义广告有限公司 | A kind of egg is wholesale to use packing device |
| CN108516094A (en) * | 2018-06-21 | 2018-09-11 | 江苏田字格新材料科技有限公司 | A kind of plant protection drone for spraying insecticide |
| CN207879643U (en) * | 2018-01-30 | 2018-09-18 | 吴军 | A kind of anti-blockage type submerged pump |
| CN208487049U (en) * | 2017-12-20 | 2019-02-12 | 江西省九都泵业有限公司 | A kind of large area irrigation Special water pump |
| CN208816411U (en) * | 2018-07-31 | 2019-05-03 | 江苏亚龙水力设备有限公司 | A kind of vertical-type axial-flow pump |
| CN208816412U (en) * | 2018-08-08 | 2019-05-03 | 江苏亚龙水力设备有限公司 | Axial flow pump with adjustable pitch blades |
| CN210135116U (en) * | 2019-05-23 | 2020-03-10 | 高邮环流泵业有限公司 | Automatic cleaning device for axial flow pump |
-
2019
- 2019-05-23 CN CN201910435543.9A patent/CN110131218A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201730876U (en) * | 2010-07-27 | 2011-02-02 | 福建农林大学 | Ceiling fan cleaning device |
| CN107725400A (en) * | 2017-11-15 | 2018-02-23 | 江苏旭日泵业制造有限公司 | Anti-clogging axial-flow pump |
| CN108005911A (en) * | 2017-11-20 | 2018-05-08 | 高邮市大江泵业有限公司 | A kind of mixed-flow pump of fuel and electric hybrid |
| CN207500148U (en) * | 2017-11-27 | 2018-06-15 | 德能泵业（天津）有限公司 | Submersible axial flow pump with sealing anti-jamming mechanism |
| CN207773959U (en) * | 2017-12-19 | 2018-08-28 | 天津市骏义广告有限公司 | A kind of egg is wholesale to use packing device |
| CN208487049U (en) * | 2017-12-20 | 2019-02-12 | 江西省九都泵业有限公司 | A kind of large area irrigation Special water pump |
| CN207879643U (en) * | 2018-01-30 | 2018-09-18 | 吴军 | A kind of anti-blockage type submerged pump |
| CN108516094A (en) * | 2018-06-21 | 2018-09-11 | 江苏田字格新材料科技有限公司 | A kind of plant protection drone for spraying insecticide |
| CN208816411U (en) * | 2018-07-31 | 2019-05-03 | 江苏亚龙水力设备有限公司 | A kind of vertical-type axial-flow pump |
| CN208816412U (en) * | 2018-08-08 | 2019-05-03 | 江苏亚龙水力设备有限公司 | Axial flow pump with adjustable pitch blades |
| CN210135116U (en) * | 2019-05-23 | 2020-03-10 | 高邮环流泵业有限公司 | Automatic cleaning device for axial flow pump |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524052A (en) * | 2020-11-25 | 2021-03-19 | 高邮环流泵业有限公司 | Stable form axial-flow pump convenient to carry out high-efficient cleanness |
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