CN110410370A - It is a kind of can automatic cleaning blade propeller fan - Google Patents
It is a kind of can automatic cleaning blade propeller fan Download PDFInfo
- Publication number
- CN110410370A CN110410370A CN201910736772.4A CN201910736772A CN110410370A CN 110410370 A CN110410370 A CN 110410370A CN 201910736772 A CN201910736772 A CN 201910736772A CN 110410370 A CN110410370 A CN 110410370A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- water
- catchments
- propeller fan
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000003860 storage Methods 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims 1
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- F04D19/00—Axial-flow pumps
- F04D19/002—Axial flow fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- 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
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
It is a kind of can automatic cleaning blade propeller fan, including collector, host, motor, impeller, the cylinder that catchments, water tank, water pump, sparge pipe, it is characterized by: there is inlet opening on the shell of propeller fan, there is sparge pipe in inlet opening, sparge pipe is connect by water pump with water tank；Dress has grid, poly tank and connecting plate, has gap between connecting plate and the cylinder shell that catchments there are two the cylinder that catchments on the cylinder at impeller position in Water collecting tube body；Storage water basin is arranged at cylinder lower part of catchmenting, and polywater basin bottom part has drainage hole；Beneficial effect is: the dirt being sticked on blade is cleaned, it ensure that the power output of propeller fan, it is impaired blade is not will cause, power consumption adds small, it is high-efficient, it will not occur to bond dirt phenomenon, not will cause impeller imbalance to generate vibration, the reduction for extending service life of fan, prevents accident.
Description
Technical field
The present invention relates to a kind of mine ventilation equipments, and in particular to it is a kind of can automatic cleaning blade propeller fan.
Background technique
Mine ventilation system is an important component of pit mining, is the basic guarantee of mine safety production, mine
It is in Mine Production, continually by fresh air conveying to working face in the pit, supply with the effect of booster
Personnel breathe and dilute and exclude the various toxic, pernicious gases in underground and mine dust, create good working environment, ensure that underground is made
The health and safety of industry personnel.
The propeller fan of mine ventilation system operates in the place that underground air Dust Capacity is big or dirty oil content is big,
Dirt be sticked on blade be not easy to get rid of it is de-, it is easy to bonding forms one layer of dirty shell, to reduce the efficiency of propeller fan, sometimes
It is impaired also to will cause blade, power consumption increases, and efficiency declines 10-20%.In case of the uneven phenomenon of bonding, impeller is caused
Imbalance can directly result in the reduction of service life of fan, safety accident etc. occur to generate vibration.
Summary of the invention
The object of the invention is to for overcome the deficiencies in the prior art, and provide it is a kind of can automatic cleaning blade axis stream
Ventilation blower.
To achieve the goals above the technical solution adopted by the present invention is that:
It is a kind of can automatic cleaning blade propeller fan, including collector, host, motor, impeller, the cylinder that catchments, water tank,
Water pump, sparge pipe, it is characterised in that: have inlet opening on the shell of propeller fan, there is sparge pipe in inlet opening, sparge pipe is logical
Water pump is crossed to connect with water tank；Dress has grid, poly tank there are two the cylinder that catchments on the cylinder at impeller position in Water collecting tube body
And connecting plate, there is gap between connecting plate and the cylinder shell that catchments；Storage water basin is arranged at cylinder lower part of catchmenting, and polywater basin bottom part has draining
Hole.
When operation, the water in water tank 6 is pumped into propeller fan by water pump 7 by sparge pipe 8, drive of the water in air-flow
Under be sprayed on impeller 4, the water on impeller is got rid of around under the influence of centrifugal force, into the poly tank for the cylinder 5 that catchments, is flowed into poly-
Basin 10 is discharged from drainage hole 11, takes away the dirt on impeller 4, realize can automatic cleaning blade effect.
Compared with prior art the beneficial effects of the present invention are: the dirt being sticked on blade is cleaned, it ensure that axis circulates
The power output of blower, it is impaired not will cause blade, power consumption add it is small, it is high-efficient, will not occur to bond dirt phenomenon, not will cause
Impeller imbalance extends the reduction of service life of fan, prevents accident to generate vibration.
Detailed description of the invention
Fig. 1 be the present invention can automatic cleaning blade propeller fan embodiment the schematic diagram of the section structure；
Fig. 2 is the left view of Fig. 1；
Fig. 3 catchments the structural schematic diagram of cylinder；
Fig. 4 is the left cross-sectional view of Fig. 3；
Fig. 5 is that Fig. 3 catchments the partial schematic diagram of cylinder；
Fig. 6 is the schematic diagram of Fig. 5 A-A section.
Icon explanation: 1, collector；2, host；3, motor；4, impeller；5, catchment cylinder；6, water tank； 7,
Water pump；8, sparge pipe；9. water inlet pipe；10. storage water basin；11. 12. grid of drainage hole；13. poly tank；14. connecting plate；
15. gap.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 be the present invention can automatic cleaning blade propeller fan embodiment the schematic diagram of the section structure；Fig. 2 is Fig. 1
Left view；One kind of the present invention can automatic cleaning blade propeller fan, including collector 1, host 2, motor 3, impeller 4,
Catchment cylinder 5, water tank 6, water pump 7, sparge pipe 8, has inlet opening on the shell of propeller fan, has sparge pipe in inlet opening
8, sparge pipe 8 is connect by water pump 7 with water tank 6, and the water in water tank 6 can be supplemented by water inlet pipe 9；At 4 position of impeller
There are two the cylinders 5 that catchments for dress on cylinder；Fig. 3 catchments the structural schematic diagram of cylinder, and Fig. 4 is the left view of Fig. 3, and Fig. 5 is that Fig. 3 catchments
The partial schematic diagram of cylinder, Fig. 6 are the schematic diagrames of Fig. 5 A-A section, there is grid 12, poly tank 13 and connecting plate in the cylinder 5 that catchments
14, there is gap 15 between connecting plate 14 and 5 shell of cylinder that catchments；, storage water basin 10,10 bottom of storage water basin are arranged at 5 lower part of cylinder of catchmenting
There is drainage hole 11.
When operation, the water in water tank 6 is pumped into propeller fan by water pump 7 by sparge pipe 8, drive of the water in air-flow
Under be sprayed on impeller 4, the water on impeller is got rid of around under the influence of centrifugal force, into the poly tank for the cylinder 5 that catchments, is flowed into poly-
Basin 10 is discharged from drainage hole 11, takes away the dirt on impeller 4, realize can automatic cleaning blade effect, be sticked on blade
Dirt is cleaned, ensure that the power output of propeller fan, not will cause blade and is damaged, power consumption adds small, high-efficient, Bu Huifa
Raw bonding dirt phenomenon, not will cause impeller imbalance to generate vibration, extends the reduction of service life of fan, prevent accident
Occur.
Claims (1)
1. one kind can automatic cleaning blade propeller fan, including collector, host, motor, impeller, the cylinder that catchments, water storage
Case, water pump, sparge pipe, it is characterised in that: have inlet opening on the shell of propeller fan, there is sparge pipe in inlet opening, spray water
Pipe is connect by water pump with water tank；There are two the cylinders that catchments for dress on the cylinder at impeller position, have grid in Water collecting tube body, gather
Sink and connecting plate have gap between connecting plate and the cylinder shell that catchments；Storage water basin is arranged at cylinder lower part of catchmenting, and polywater basin bottom part has
Drainage hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910736772.4A CN110410370A (en) | 2019-08-10 | 2019-08-10 | It is a kind of can automatic cleaning blade propeller fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910736772.4A CN110410370A (en) | 2019-08-10 | 2019-08-10 | It is a kind of can automatic cleaning blade propeller fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110410370A true CN110410370A (en) | 2019-11-05 |
Family
ID=68366860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910736772.4A Pending CN110410370A (en) | 2019-08-10 | 2019-08-10 | It is a kind of can automatic cleaning blade propeller fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110410370A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610897A (en) * | 1992-06-24 | 1994-01-21 | Mitsubishi Heavy Ind Ltd | Axial flow ventilator |
| CN2817957Y (en) * | 2005-08-26 | 2006-09-20 | 盛祥 | Wet dust removal fan |
| KR101209138B1 (en) * | 2012-01-31 | 2012-12-06 | 광주광역시 남구 | Agitator |
| JP2013044471A (en) * | 2011-08-24 | 2013-03-04 | Panasonic Corp | Range hood |
| JP2017044466A (en) * | 2015-08-28 | 2017-03-02 | パナソニックＩｐマネジメント株式会社 | Range hood |
| JP2017125623A (en) * | 2016-01-12 | 2017-07-20 | パナソニックＩｐマネジメント株式会社 | Range hood |
| CN208177693U (en) * | 2018-01-30 | 2018-12-04 | 广州市番禺盛达穗南有限公司 | Mechanical and hydraulic combined dust equipment for expanded perlite stock grading Screening Treatment |
| CN210423174U (en) * | 2019-08-10 | 2020-04-28 | 山西巨龙风机有限公司 | Axial flow fan capable of automatically cleaning blades |
-
2019
- 2019-08-10 CN CN201910736772.4A patent/CN110410370A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610897A (en) * | 1992-06-24 | 1994-01-21 | Mitsubishi Heavy Ind Ltd | Axial flow ventilator |
| CN2817957Y (en) * | 2005-08-26 | 2006-09-20 | 盛祥 | Wet dust removal fan |
| JP2013044471A (en) * | 2011-08-24 | 2013-03-04 | Panasonic Corp | Range hood |
| KR101209138B1 (en) * | 2012-01-31 | 2012-12-06 | 광주광역시 남구 | Agitator |
| JP2017044466A (en) * | 2015-08-28 | 2017-03-02 | パナソニックＩｐマネジメント株式会社 | Range hood |
| JP2017125623A (en) * | 2016-01-12 | 2017-07-20 | パナソニックＩｐマネジメント株式会社 | Range hood |
| CN208177693U (en) * | 2018-01-30 | 2018-12-04 | 广州市番禺盛达穗南有限公司 | Mechanical and hydraulic combined dust equipment for expanded perlite stock grading Screening Treatment |
| CN210423174U (en) * | 2019-08-10 | 2020-04-28 | 山西巨龙风机有限公司 | Axial flow fan capable of automatically cleaning blades |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210769587U (en) | Centrifugal pump with filtering device | |
| CN107313959A (en) | The multi-functional large fan for tunnel | |
| CN207024975U (en) | A kind of paint mist treatment system | |
| CN105937501A (en) | Draught fan with automatic cleaning function | |
| CN116771405A (en) | Blade-free ventilation device with spraying dust removal function for underground mine | |
| CN110410370A (en) | It is a kind of can automatic cleaning blade propeller fan | |
| CN210423174U (en) | Axial flow fan capable of automatically cleaning blades | |
| CN211449058U (en) | Slurry pump capable of preventing impeller from being blocked | |
| CN209348349U (en) | A kind of coal dust-extraction unit | |
| CN105013598A (en) | Raymond mill system with draught fan free of dust retention | |
| CN208900391U (en) | A kind of electrostatic energy-saving type centrifugal blower | |
| CN201129309Y (en) | Large-sized flush type mining water discharge pump | |
| CN216131101U (en) | Novel centrifugal pump special for building water supply and drainage | |
| CN214577139U (en) | Mine ventilation system | |
| CN209464809U (en) | Centrifugal gas-liquid separator and the integral type polishing grinding dust removal machine for using the device | |
| CN208804006U (en) | A kind of suction pump for basement closestool | |
| CN208968347U (en) | A kind of large fan for circulating cooling tower | |
| CN207723090U (en) | A kind of sand pump cleaning maintenance facility | |
| CN207526705U (en) | A kind of submersible pump | |
| CN104998744A (en) | Raymond mill device provided with fan capable of preventing dust accumulation | |
| CN105822605A (en) | Improved draught fan shell | |
| CN219865531U (en) | EC centrifugal fan unit | |
| CN201537618U (en) | Complex electroless high-efficient dedusting equipment specially used for coal mine | |
| CN220036922U (en) | Anti-blocking water pump with protection structure | |
| CN219744338U (en) | Device for purifying underground respiratory dust of coal mine by rotating overweight machine |
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 |