CN107701506A - Centrifugal pump impeller - Google Patents
Centrifugal pump impeller Download PDFInfo
- Publication number
- CN107701506A CN107701506A CN201710962005.6A CN201710962005A CN107701506A CN 107701506 A CN107701506 A CN 107701506A CN 201710962005 A CN201710962005 A CN 201710962005A CN 107701506 A CN107701506 A CN 107701506A
- Authority
- CN
- China
- Prior art keywords
- impeller
- block
- centrifugal pump
- impeller body
- cleaning
- 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.)
- Withdrawn
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
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
- F04D29/242—Geometry, shape
-
- 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)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of centrifugal pump impeller, is related to centrifugation pump technical field.The centrifugal pump impeller, including installing plate, motor base is installed with the top of installing plate, motor is installed with the top of motor base.This has the centrifugal pump impeller of cleaning function, by setting impeller body, mounting blocks, fixed block, cleaning block and cleaning brush, when motor driven impeller body rotates, cleaning brush on impeller body can rotate together with the rotation of impeller body, cleaning brush can persistently be scrubbed to the inside of pump case during rotation, be advantageous to clean the impurity such as moss and the incrustation scale on pump housing endophragm, by setting bearing body, limited block, water spray block and shower nozzle, rotation meeting driving bearing body quick rotation on contiguous block of impeller body, wherein, centrifugal force caused by high-speed rotation can be such that water is sprayed by shower nozzle, persistently pump case and blade are cleaned, to sum up, the cleaning effect of the centrifugal pump impeller is good.
Description
Technical field
The present invention relates to centrifugation pump technical field, specially a kind of centrifugal pump impeller.
Background technology
Centrifugal pump is to be rotated using impeller and make water that centrifugal motion occur come work.Water pump is before activation, it is necessary to makes pump
Water is full of in shell and suction hose, then starts motor, pump shaft impeller and water is done high speed rotary motion, centrifugation fortune occurs for water
It is dynamic, impeller outer edge is thrown toward, the runner through volute pump case flows into the pressure pipe road of water pump.
After centrifugal pump long-term work, the impurity in water easily deposits the inside for being attached to pump case, does not allow very much easy to clean, and
Existing centrifugal pump impeller is simple in construction, does not have the function of cleaning centrifugal pump casing, incrustation scale is accumulated for a long time can influence to centrifuge
The normal operation of pump.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of centrifugal pump impeller with cleaning function, solve
State the existing centrifugal pump impeller proposed in background technology and do not possess the problem of cleaning function.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of centrifugal pump impeller, including installation
Plate, motor base is installed with the top of the installing plate, motor, the electricity are installed with the top of the motor base
The output end of machine is connected with rotating shaft, and the one end of the rotating shaft away from motor is installed with impeller body, the impeller sheet
The mounting blocks being adapted with rotating shaft are installed with the left of body, the outer surface of the impeller body is installed with fixed block,
The one end of the fixed block away from impeller body is installed with cleaning block, and the one end of the cleaning block away from fixed block is provided with
Cleaning brush, the front surface of the leaf body are installed with blade, and the front surface of the impeller body is installed with moving block,
The described one end away from impeller body soon that rotates is installed with contiguous block, and the outer surface of the contiguous block is arranged with bearing body,
The side of the contiguous block is installed with limited block, and the outer surface of the bearing body is installed with water spray block, the water spray
The one end of block away from bearing body is communicated with shower nozzle, and the outside of the impeller body is provided with pump case, the bottom connection of the pump case
There is suction hose, pressure pipe is communicated with the top of the shell.
Preferably, side of the rotating shaft away from motor through the side of pump case and extends to the inside of pump case.
Preferably, the quantity of the cleaning brush is ten, and ten cleaning brush are equally distributed on the outer of impeller body in a ring
Surface.
Preferably, the quantity of the water spray block is five, and five water spray blocks are equally distributed on the appearance of bearing body in a ring
Face.
Preferably, the quantity of the blade is five, and five blades are distributed in the front surface of impeller body in a ring.
Preferably, the mounting blocks side mutually close with rotating shaft offers the through hole being adapted with rotating shaft.(3) it is beneficial
Effect
The invention provides a kind of centrifugal pump impeller with cleaning function.Possesses following beneficial effect：
1st, should with cleaning function centrifugal pump impeller, by set impeller body, mounting blocks, fixed block, cleaning block and
Cleaning brush, when motor driven impeller body rotates, the cleaning brush on impeller body can turn together with the rotation of impeller body
Dynamic, cleaning brush can persistently be scrubbed to the inside of pump case during rotation, be advantageous to clean the moss on pump housing endophragm and water
The impurity such as dirt, by setting bearing body, limited block, water spray block and shower nozzle, the rotation meeting driving bearing body of impeller body is connecting
Quick rotation on block, wherein, centrifugal force caused by high-speed rotation can be such that water is sprayed by shower nozzle, persistently pump case and blade be carried out clear
Clean, to sum up, the cleaning effect of the centrifugal pump impeller is good, and avoiding incrustation scale from being attached to the normal of the internal influence centrifugal pump of centrifugal pump makes
With.
2nd, there should be the centrifugal pump impeller of cleaning function, by setting five blades, and five blades are distributed in a ring
The front surface of impeller body, this advantageously reduces the flow losses of impeller body outlet, improves the overall performance of centrifugal pump.
Brief description of the drawings
Fig. 1 is the positive structure diagram of the present invention；
Fig. 2 is the side structure schematic view of the present invention.
In figure：1 installing plate, 2 motor bases, 3 motors, 4 rotating shafts, 5 impeller bodies, 6 mounting blocks, 7 fixed blocks, 8 cleaning blocks,
9 cleaning brush, 10 blades, 11 moving blocks, 12 contiguous blocks, 13 bearing bodies, 14 limited blocks, 15 water spray blocks, 16 shower nozzles, 17 pump cases, 18
Suction hose, 19 pressure pipes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of centrifugal pump impeller with cleaning function, as shown in Figure 1-2, including installing plate 1,
The top of installing plate 1 is installed with motor base 2, and the top of motor base 2 is installed with motor 3, the output end of motor 3
Rotating shaft 4 is connected with, side of the rotating shaft 4 away from motor 3 is through the side of pump case 17 and extends to the inside of pump case 17, rotating shaft
4 one end away from motor 3 are installed with impeller body 5, and the left side of impeller body 5 is installed with what is be adapted with rotating shaft 4
Mounting blocks 6, the side mutually close with rotating shaft 4 of mounting blocks 6 offer the through hole being adapted with rotating shaft 4, the outer surface of impeller body 5
Fixed block 7 is installed with, the one end of fixed block 7 away from impeller body 5 is installed with cleaning block 8, and cleaning block 8 is away from fixed
One end of block 7 is provided with cleaning brush 9, and the quantity of cleaning brush 9 is ten, and ten cleaning brush are equally distributed on impeller body in a ring
5 outer surface, when motor 3 drives impeller body 5 to rotate, the cleaning brush 9 on impeller body 5 can turn with impeller body 5
Dynamic to rotate together, cleaning brush 9 can persistently be scrubbed to the inside of pump case 17 during rotation, be advantageous to clean the inwall of pump case 17
On moss and the impurity such as incrustation scale, the front surface of leaf body 5 be installed with blade 10, the quantity of blade 10 is five, five
Blade 10 is distributed in the front surface of impeller body 5 in a ring, and this advantageously reduces the flow losses of the outlet of impeller body 5, improves
The overall performance of centrifugal pump, the front surface of impeller body 5 are installed with moving block 11, rotate fast 11 away from impeller body 5
One end be installed with contiguous block 12, the outer surface of contiguous block 12 is arranged with bearing body 13, and peace is fixed in the side of contiguous block 12
Equipped with limited block 14, the outer surface of bearing body 13 is installed with water spray block 15, and the quantity of water spray block 15 is five, five water sprays
Block 15 is equally distributed on the outer surface of bearing body 13 in a ring, and the one end of water spray block 15 away from bearing body 13 is communicated with shower nozzle 16,
By setting bearing body 13, limited block 14, water spray block 15 and shower nozzle 16, the rotation meeting driving bearing body 13 of impeller body 5 is even
Quick rotation on block 12 is connect, wherein, centrifugal force caused by high-speed rotation can be such that water is sprayed by shower nozzle 16, persistently to pump case 17 and leaf
Piece 10 is cleaned, and the outside of impeller body 5 is provided with pump case 17, and the bottom of pump case 17 is communicated with suction hose 18, shell 17
Top is communicated with pressure pipe 19.
Operation principle：During present invention work, when motor 3 drives impeller body 5 to rotate, the cleaning brush 9 on impeller body 5
It can be rotated together with the rotation of impeller body 5, cleaning brush 9 can persistently be scrubbed to the inside of pump case 17 during rotation,
Be advantageous to clean the impurity such as moss and the incrustation scale on the inwall of pump case 17, by setting bearing body 13, limited block 14, water spray block 15 and
The quick rotation on contiguous block 12 of driving bearing body 13 is understood in shower nozzle 16, the rotation of impeller body 5, wherein, caused by high-speed rotation
Centrifugal force can be such that water is sprayed by shower nozzle 16, and persistently pump case 17 and blade 10 are cleaned, to sum up, the cleaning of the centrifugal pump impeller
Effect is good, avoids incrustation scale from being attached to the normal use of the internal influence centrifugal pump of centrifugal pump.
In summary, there should be the centrifugal pump impeller of cleaning function, by setting impeller body 5, mounting blocks 6, fixed block
7th, cleaning block 8 and cleaning brush 9, when motor 3 drives impeller body 5 to rotate, the cleaning brush 9 on impeller body 5 can be with impeller
The rotation of body 5 rotates together, and cleaning brush 9 can persistently be scrubbed to the inside of pump case 17 during rotation, be advantageous to clean
The impurity such as moss and incrustation scale on the inwall of pump case 17, by setting bearing body 13, limited block 14, water spray block 15 and shower nozzle 16, leaf
The rotation meeting driving bearing body 13 of wheel body 5 quick rotation on contiguous block 12, wherein, centrifugal force caused by high-speed rotation can make
Water is sprayed by shower nozzle 16, and persistently pump case 17 and blade 10 are cleaned, and to sum up, the cleaning effect of the centrifugal pump impeller is good, keeps away
Exempt from the normal use that incrustation scale is attached to the internal influence centrifugal pump of centrifugal pump.
Also, there should be the centrifugal pump impeller of cleaning function, by setting five blades 10, and five blades 10 are in a ring
The front surface of impeller body 5 is distributed in, this advantageously reduces the flow losses of the outlet of impeller body 5, improves the whole of centrifugal pump
Body performance.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of centrifugal pump impeller, including installing plate (1), it is characterised in that：Electricity is installed with the top of the installing plate (1)
Machine base (2), motor (3) is installed with the top of the motor base (2), and the output end of the motor (3) is flexibly connected
There is rotating shaft (4), the one end of the rotating shaft (4) away from motor (3) is installed with impeller body (5), the impeller body (5)
Left side is installed with the mounting blocks (6) being adapted with rotating shaft (4), and the outer surface of the impeller body (5) is installed with
Determine block (7), the one end of the fixed block (7) away from impeller body (5) is installed with cleaning block (8), and the cleaning block (8) is remote
One end from fixed block (7) is provided with cleaning brush (9), and the front surface of the leaf body (5) is installed with blade (10), described
The front surface of impeller body (5) is installed with moving block (11), and the described one end of fast (11) away from impeller body (5) that rotates is consolidated
Dingan County is equipped with contiguous block (12), and the outer surface of the contiguous block (12) is arranged with bearing body (13), and the one of the contiguous block (12)
Side is installed with limited block (14), and the outer surface of the bearing body (13) is installed with water spray block (15), the water spray block
(15) one end away from bearing body (13) is communicated with shower nozzle (16), and the outside of the impeller body (5) is provided with pump case (17), institute
The bottom for stating pump case (17) is communicated with suction hose (18), and pressure pipe (19) is communicated with the top of the shell (17).
2. centrifugal pump impeller according to claim 1, it is characterised in that：Side of the rotating shaft (4) away from motor (3) is passed through
Wear the side of pump case (17) and extend to the inside of pump case (17).
3. centrifugal pump impeller according to claim 1, it is characterised in that：The quantity of the cleaning brush (9) is ten, ten
Cleaning brush is equally distributed on the outer surface of impeller body (5) in a ring.
4. centrifugal pump impeller according to claim 1, it is characterised in that：It is described water spray block (15) quantity be five, five
Individual water spray block (15) is equally distributed on the outer surface of bearing body (13) in a ring.
5. centrifugal pump impeller according to claim 1, it is characterised in that：The quantity of the blade (10) is five, five
Blade (10) is distributed in the front surface of impeller body (5) in a ring.
6. centrifugal pump impeller according to claim 1, it is characterised in that：The mounting blocks (6) and rotating shaft (4) are mutually close
Side offers the through hole being adapted with rotating shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710962005.6A CN107701506A (en) | 2017-10-16 | 2017-10-16 | Centrifugal pump impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710962005.6A CN107701506A (en) | 2017-10-16 | 2017-10-16 | Centrifugal pump impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701506A true CN107701506A (en) | 2018-02-16 |
Family
ID=61185159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710962005.6A Withdrawn CN107701506A (en) | 2017-10-16 | 2017-10-16 | Centrifugal pump impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701506A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869307A (en) * | 2018-06-29 | 2018-11-23 | 贾聪聪 | A kind of application method cleaning centrifugal pump |
| CN111306094A (en) * | 2019-12-19 | 2020-06-19 | 盐城海纳汽车零部件有限公司 | Cooling water pump for automobile engine |
| CN111550420A (en) * | 2020-05-19 | 2020-08-18 | 雷帅 | Inside automatically cleaning high-efficient centrifugal fan |
| CN112460034A (en) * | 2020-12-18 | 2021-03-09 | 安徽齐力不锈钢制品有限公司 | Centrifugal pump for pharmacy |
| CN112682365A (en) * | 2020-12-22 | 2021-04-20 | 王海红 | Corrosion-resistant circulating pump for battery preparation production |
| CN115929652A (en) * | 2023-02-02 | 2023-04-07 | 莱芜金山矿产资源有限公司 | High-strength and long-service-life desulphurization pump |
| CN117231514A (en) * | 2023-10-26 | 2023-12-15 | 烟台龙港泵业股份有限公司 | Multistage centrifugal pump with self-cleaning function and use method thereof |
| CN117738946A (en) * | 2024-02-21 | 2024-03-22 | 毅飞泵业（福州）有限公司 | High-efficiency energy-saving vertical split pump |
-
2017
- 2017-10-16 CN CN201710962005.6A patent/CN107701506A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869307A (en) * | 2018-06-29 | 2018-11-23 | 贾聪聪 | A kind of application method cleaning centrifugal pump |
| CN111306094A (en) * | 2019-12-19 | 2020-06-19 | 盐城海纳汽车零部件有限公司 | Cooling water pump for automobile engine |
| CN111550420A (en) * | 2020-05-19 | 2020-08-18 | 雷帅 | Inside automatically cleaning high-efficient centrifugal fan |
| CN111550420B (en) * | 2020-05-19 | 2021-06-04 | 太仓欧昌五金机械有限公司 | Internal self-cleaning centrifugal ventilator |
| CN112460034A (en) * | 2020-12-18 | 2021-03-09 | 安徽齐力不锈钢制品有限公司 | Centrifugal pump for pharmacy |
| CN112682365A (en) * | 2020-12-22 | 2021-04-20 | 王海红 | Corrosion-resistant circulating pump for battery preparation production |
| CN115929652A (en) * | 2023-02-02 | 2023-04-07 | 莱芜金山矿产资源有限公司 | High-strength and long-service-life desulphurization pump |
| CN115929652B (en) * | 2023-02-02 | 2023-07-28 | 莱芜金山矿产资源有限公司 | High-strength long-life desulfurization pump |
| CN117231514A (en) * | 2023-10-26 | 2023-12-15 | 烟台龙港泵业股份有限公司 | Multistage centrifugal pump with self-cleaning function and use method thereof |
| CN117231514B (en) * | 2023-10-26 | 2024-04-16 | 烟台龙港泵业股份有限公司 | Multistage centrifugal pump with self-cleaning function and use method thereof |
| CN117738946A (en) * | 2024-02-21 | 2024-03-22 | 毅飞泵业（福州）有限公司 | High-efficiency energy-saving vertical split pump |
| CN117738946B (en) * | 2024-02-21 | 2024-05-28 | 毅飞泵业（福州）有限公司 | Energy-saving vertical split pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |
|
| WW01 | Invention patent application withdrawn after publication |