CN208918855U - A kind of blowdown apparatus cleaning siltation - Google Patents
A kind of blowdown apparatus cleaning siltation Download PDFInfo
- Publication number
- CN208918855U CN208918855U CN201821518722.6U CN201821518722U CN208918855U CN 208918855 U CN208918855 U CN 208918855U CN 201821518722 U CN201821518722 U CN 201821518722U CN 208918855 U CN208918855 U CN 208918855U
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- pump housing
- transmission shaft
- cleaning
- impeller
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of blowdown apparatus for cleaning siltation, belong to discharge of industrial wastes technical field, mainly solve bowl sewage draining pipeline blockage, the sludge after cleaning is smoothly squeezed into sedimentation basin；Including motor, transmission shaft, bracket, the pump housing, impeller, secondary filter, precipitating strainer, water inlet, outlet pipe, backwash entrance, water outlet and non-return valve；Motor is connected with transmission shaft one end, and the transmission shaft other end is connected with impeller；Transmission shaft is arranged on bracket, and bracket lower part is connected with the pump housing；Impeller is arranged in pump body；Pump housing lower part is equipped with water inlet, and water inlet lower part is equipped with secondary filter, is wrapped in precipitating filtering screen outside secondary filter；It is connected on the right side of the pump housing with outlet pipe, the outlet pipe other end is equipped with water outlet.The utility model structure is simple, fashionable, increases the siltation that cleaning brush effectively prevent coal slime and blocky coal particle, ensure that coal handling system operates normally, and improves capacity utilization and stability, saves a large amount of human, financial, and material resources.
Description
Technical field
The utility model belongs to discharge of industrial wastes technical field, and in particular to a kind of blowdown apparatus for cleaning siltation.
Background technique
In coal handling system operation, coal washing blowdown is failure rate when service personnel's repair apparatus with an important link
Highest is dredge pump；Found in service work, dredge pump damage the reason of be due to waste removal equipment discharge sewage in
Not only contain a large amount of coal slime, can also carry a small amount of blocky coal particle sometimes and be stuck in impeller water outlet or siltation in outlet pipe
Sewage after cleaning coal can not be squeezed into sedimentation basin, cannot carried out at purification in time by turning so as to cause bowl sewage draining pipeline blockage
Reason, can not be rinsed equipment and ground, cause ambient enviroment poor, and equipment failure rate is high, increase service personnel's workload；Sternly
It will cause impeller clamping screw when weight and fall, the phenomenon that blowdown pump shutdown.
Utility model content
Shortcomings and deficiencies present in view of the above technology, purpose of the utility model is to solve the above problems, mention
For a kind of blowdown apparatus for cleaning siltation, special feature is to be equipped with cleaning brush at outlet pipe turning, while sewerage
Cleaning brush rotation is driven, the coal slime that outlet pipe turning will deposit or blocky coal particle are cleaned take up fair current again by cleaning brush
Dynamic sewage output.
Realizing technical solution used by above-mentioned purpose of utility model is: a kind of blowdown apparatus cleaning siltation, including electricity
Machine, transmission shaft, bracket, the pump housing, impeller, secondary filter, precipitating strainer, water inlet, outlet pipe, backwash entrance, water outlet and
Non-return valve；The motor is connected with transmission shaft one end, and the transmission shaft other end is connected with impeller；The transmission shaft setting
On bracket, the lower part of bracket is connected with the pump housing；The impeller is arranged in pump body；The lower part of the pump housing be equipped with into
The mouth of a river, water inlet lower part are equipped with secondary filter, and the outside of secondary filter is wrapped in precipitating strainer；The right side of the pump housing and outlet pipe one
End is connected, and the outlet pipe other end is equipped with water outlet.
Further, turning arc chord angle is equipped in the middle part of the outlet pipe, it is whole L-shaped；Water outlet on outlet pipe
Place is equipped with non-return valve, and water outlet side is equipped with backwash entrance.
Further, arc chord angle turning is internal in the middle part of the outlet pipe is equipped with cleaning brush, cleaning brush by fixing axle with
Outlet pipe two sides are connected, and cleaning brush is rotated along water (flow) direction.
Further, the cleaning brush is made of runing rest and brush head；Brush head is inlayed with runing rest to be connect.
Further, the brush head is at least provided with three groups.
The utility model structure is simple, fashionable, increases the siltation that cleaning brush prevents coal slime and blocky coal particle, protects
Coal handling system normal operation has been demonstrate,proved, capacity utilization and stability are improved, has saved a large amount of human and material resources.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the cleaning brush structural schematic diagram of the utility model.
In figure: 1. motor, 2. transmission shaft, 3. bracket, 4. pump housing, 5. impeller, 6. secondary filter 7. precipitate strainer 8. into
9. cleaning brush, 901. fixing axle, 902. runing rest, 903. brush head 10. outlet pipe 11. in the mouth of a river backwashes entrance 12. and keeps off
13. water outlet of piece, 14. non-return valve.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model work is further retouched below with reference to embodiment
It states.
According to shown in Fig. 1-2 it is a kind of clean siltation blowdown apparatus, including motor 1, transmission shaft 2, bracket 3, the pump housing 4,
Impeller 5, secondary filter 6, precipitating strainer 7, water inlet 8, outlet pipe 10, backwash entrance 11, water outlet 13 and non-return valve 14；Electricity
Machine 1 is connected with 2 one end of transmission shaft, and 2 other end of transmission shaft is connected with impeller 5；Transmission shaft 2 is arranged on bracket 3, bracket 3
Lower part be connected with the pump housing 4；Impeller 5 is arranged inside the pump housing 4；The lower part of the pump housing 4 is equipped with water inlet 8, and 8 lower part of water inlet is set
There is secondary filter 6, for secondary filter 6 containing filling polyester form grain, the outside of secondary filter 6 is wrapped in precipitating strainer 7；The pump housing
4 right side is connected with 10 one end of outlet pipe, and 10 other end of outlet pipe is equipped with water outlet 13.
Turning arc chord angle is equipped in the middle part of outlet pipe 10, it is whole L-shaped；Check is equipped at water outlet 13 on outlet pipe 10
Valve 14,13 side of water outlet are equipped with backwash entrance 11；The turning of 10 middle part arc chord angle of outlet pipe is internal to be equipped with cleaning brush 9, cleans
Brush 9 is connected by fixing axle 901 with 10 two sides of outlet pipe, and cleaning brush 9 is rotated along water (flow) direction；Cleaning brush 9 is by rotation branch
Frame 902 and brush head 903 form；Brush head 903 is inlayed with runing rest 902 to be connect；Brush head 903 is at least provided with three groups.
In use, staff connects 1 power supply of motor, motor 1 drives the pump housing 5 to rotate, and the rotation of impeller 5 forms adsorption capacity,
Cesspool sewage enters in the pump housing 5 from water inlet 8 under adsorption force and is transferred to clarifier-tank by outlet pipe 10, and sewage exists
Precipitating strainer 7 must be first passed through early period into water inlet 8 to fall the coal contaminant filter of bulky grain in sewage, then pass through second level mistake again
The coal slime in sewage is carried out secondary filter by filling polyester form grain in strainer 6；When outlet pipe 10 shifts in the sewage being discharged still
Coal slime impurity can so be carried and when turning forms and deposits, user is cleared up by cleaning brush 9, with the transfer stream of sewage
Dynamic that cleaning brush 9 is driven to rotate along water (flow) direction, the brush head 903 of cleaning brush 9 is turned with outlet pipe 10 just while rotation
Locate inner wall contact, to cleaning for 10 inner wall of outlet pipe, it is therefore prevented that the silting of outlet pipe 10 is further shifted in blowdown
When completion, to prevent tube wall from thering is a small amount of mud to deposit, also outlet pipe 10 can be closed by non-return valve 14, then be washed by recoil
Mouth 11 accesses clear water flushing pipes and carries out to outlet pipe 10, the pump housing 5, impeller 5, secondary filter 6, precipitating strainer 7 and water inlet 8 etc.
Back flush guarantees that the next time of equipment uses.
The utility model structure is simple, fashionable, increases the siltation that cleaning brush prevents coal slime and blocky coal particle, protects
Coal handling system normal operation has been demonstrate,proved, capacity utilization and stability are improved, has saved a large amount of human and material resources.
The above, the only preferred embodiment of the utility model cannot limit the utility model practical range with this；It is all
According to simple equivalent changes and modifications made by present utility model application the scope of the patents and creation description, this should still belong to
In the range of utility model patent is covered.
Claims (5)
1. a kind of blowdown apparatus for cleaning siltation, including motor (1), transmission shaft (2), bracket (3), the pump housing (4), impeller (5), two
Grade strainer (6), precipitating strainer (7), water inlet (8), outlet pipe (10), backwash entrance (11), water outlet (13) and non-return valve
(14)；The motor (1) is connected with transmission shaft (2) one end, and transmission shaft (2) other end is connected with impeller (5)；Described
Transmission shaft (2) is arranged on bracket (3), and the lower part of bracket (3) is connected with the pump housing (4)；The impeller (5) is arranged in the pump housing
(4) internal, which is characterized in that the lower part of the pump housing (4) is equipped with water inlet (8), and water inlet (8) lower part is equipped with secondary filter
(6), the outside of secondary filter (6) is wrapped in precipitating strainer (7)；The right side of the pump housing (4) is connected with outlet pipe (10) one end, out
Water pipe (10) other end is equipped with water outlet (13).
2. a kind of blowdown apparatus for cleaning siltation according to claim 1, which is characterized in that in the outlet pipe (10)
Portion is equipped with turning arc chord angle, whole L-shaped；Non-return valve (14) are equipped at water outlet (13) on outlet pipe (10), water outlet
(13) side is equipped with backwash entrance (11).
3. a kind of blowdown apparatus for cleaning siltation according to claim 1 or 2, which is characterized in that the outlet pipe
(10) arc chord angle turning in middle part is internal is equipped with cleaning brush (9), and cleaning brush (9) passes through fixing axle (901) and outlet pipe (10) two sides
It is connected, cleaning brush (9) is rotated along water (flow) direction.
4. it is according to claim 3 it is a kind of clean siltation blowdown apparatus, which is characterized in that the cleaning brush (9) by
Runing rest (902) and brush head (903) composition；Brush head (903) is inlayed with runing rest (902) to be connect.
5. a kind of blowdown apparatus for cleaning siltation according to claim 4, which is characterized in that the brush head (903) is extremely
It is equipped with three groups less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821518722.6U CN208918855U (en) | 2018-09-17 | 2018-09-17 | A kind of blowdown apparatus cleaning siltation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821518722.6U CN208918855U (en) | 2018-09-17 | 2018-09-17 | A kind of blowdown apparatus cleaning siltation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208918855U true CN208918855U (en) | 2019-05-31 |
Family
ID=66705905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821518722.6U Active CN208918855U (en) | 2018-09-17 | 2018-09-17 | A kind of blowdown apparatus cleaning siltation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208918855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013345A (en) * | 2022-07-01 | 2022-09-06 | 广东韶钢松山股份有限公司 | Centrifugal fan |
-
2018
- 2018-09-17 CN CN201821518722.6U patent/CN208918855U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013345A (en) * | 2022-07-01 | 2022-09-06 | 广东韶钢松山股份有限公司 | Centrifugal fan |
| CN115013345B (en) * | 2022-07-01 | 2024-04-02 | 广东韶钢松山股份有限公司 | Centrifugal fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209891338U (en) | Backwashing sewage lifting equipment | |
| CN110104927A (en) | A kind of river sludge multistage recycling and processing device | |
| CN104445471B (en) | One way of life waste disposal plant | |
| CN208918855U (en) | A kind of blowdown apparatus cleaning siltation | |
| CN108499176A (en) | A kind of removable sewage pre-treatment device | |
| CN103933764A (en) | Backflush flow guiding non-return filter device | |
| CN203436889U (en) | Checking, guiding and filtering device | |
| CN210562373U (en) | River course ecological remediation sediment removal device for hydraulic engineering | |
| CN206706951U (en) | A kind of municipal drainage pipeline system | |
| CN107215976B (en) | Be used for high building domestic sewage purifier in city | |
| CN217128346U (en) | Dredging ship | |
| CN216223103U (en) | Jacking type filtering sand cylinder | |
| CN109518749A (en) | A kind of water conservancy may filter that muddy water removes mud equipment | |
| CN217430907U (en) | Novel rainwater sewage reposition of redundant personnel device | |
| CN2551363Y (en) | Sewer cleaner | |
| CN211080477U (en) | Waterproof drainage device of hydraulic engineering construction | |
| CN209873998U (en) | Sewage pipeline for municipal administration | |
| CN114108791A (en) | Sponge city drainage pipe desilting device | |
| CN208747857U (en) | A kind of construction site waste water, rainwater cyclic utilization system | |
| CN207755844U (en) | A kind of through type back-washing dirt separator | |
| CN217092287U (en) | Automatic filtering and deslagging device for rain and sewage converging sewage pipeline | |
| CN205088762U (en) | Downcomer belt cleaning device with vibration mechanism | |
| CN216340049U (en) | Grapple is used in sewer line clearance | |
| CN214571127U (en) | Gravity type integrated water purification equipment | |
| CN219722480U (en) | Energy-saving reverse osmosis equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |