CN201209566Y - Pneumatic sediment ejection and dirty discharge submersible pump for multi-stage covering turbine - Google Patents
Pneumatic sediment ejection and dirty discharge submersible pump for multi-stage covering turbine Download PDFInfo
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- CN201209566Y CN201209566Y CNU2008200365462U CN200820036546U CN201209566Y CN 201209566 Y CN201209566 Y CN 201209566Y CN U2008200365462 U CNU2008200365462 U CN U2008200365462U CN 200820036546 U CN200820036546 U CN 200820036546U CN 201209566 Y CN201209566 Y CN 201209566Y
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- steamer
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Abstract
The utility model relates to a multi-stage radiation shielding steamer wind power sand and waste removing submerged pump in a coal mine, which is used to remove sand and waste; the submerged pump consists of a steamer shell, a handle, an impeller shell, an anti-stain cover, a water outlet pipe, a pump shaft, a steamer, a positioning and regulating shaft sleeve, a bearing, a shaft sleeve, an impeller, a sealing pad, a muffler and an air inlet interface. The submerged pump is characterized in that the steamer shell is only a separated shell which consists of a lower cover, an upper cover, and N radiation shielding plates, N cavity plates and N+1 cylinder sleeves in the middle, is fixedly connected by a duel-head screw, and provided with N+1 steamer chambers and N pressure recovery chambers. The multi-stage radiation shielding steamer wind power sand and waste removing submerged pump has the advantages that the service life can reach 180 days to 500 days, the working noise is lower than or equal to 80db, the structure is simple, and the stroke and the flow are large.
Description
Technical field
The utility model relates to the wind-driven water pump that is used to arrange the beach volleyball dirt in the colliery.
Background technique
The dirty submersible pump of pneumatic row's beach volleyball that present colliery is used generally has three types: vane pump, gear pump and turbine pump, their structure all are made up of oil sprayer assembly, gas motor, water pump, pipe joint and baffler.Under identical service condition situation, it is on the low side that the turbine pump ubiquity the lift flow, the defective of pollution discharge capability difference; Vane pump is then because in the gas motor, the material that blade is selected for use is a plexiform layers, the material of cylinder is an ironcasting, and in the course of the work, blade and cylinder carry out relative movement at a high speed, produce violent sliding friction, cause finally that blade wear is serious at short notice, thereby influence the working life of vane pump integral body, cause the vane pump ubiquity short working life, generally used 2-3 days the shortcoming that repair rate is high only; Gear pump has pair of engaged gears in gas motor part, require source of the gas very pure (dust content is low), otherwise gear can be stuck, can't proper functioning; Yet there is wear problem in engaging gear simultaneously.
Summary of the invention
For overcoming above three kinds of defectives that mining air pump exists, the utility model provides a kind of multistage screening spoke formula submersible pump, and its lift, flow and pollution discharge capability are much larger than turbine pump, and need not oil sprayer when using and refuel, main parts size does not have wearing and tearing, its long service life, and repair rate is low.
The technological scheme that its technical problem that solves the utility model adopts is: by the steamer housing, handle, impeller housing, dirtproof cover, outlet pipe, pump shaft, steamer, axle sleeve is regulated in the location, bearing, axle sleeve, impeller, sealing gasket, baffler and intake interface are formed the dirty submersible pump of the pneumatic row's beach volleyball of multistage screening spoke formula steamer, and its structure is: the steamer housing is to have bearing by a center, seal mounting hole, the periphery is provided with four symmetrical mounting holes, the air blast beak (R is the wind center radius excessively of turbine) that two symmetries have the α gradient is set at the radius R place, interior edge face has the lower cover of chamber under the steamer chamber; Center is provided with that bearing mounting hole, periphery are provided with four symmetrical mounting holes, screening spoke exhaust port (R be turbine cross the wind center radius), interior edge face that two symmetries are set at the radius R place has chamber on the steamer chamber, astomous loam cake; Middle be provided with circular hole, periphery by N center and be provided with four symmetrical mounting holes, the screening disc that two symmetries hide the spoke exhaust ports are set at the radius R place (R be turbine cross the wind center radius); N center is provided with locating and regulates auxiliary hole, periphery that axle sleeve matches and be provided with four symmetrical mounting holes, at the radius R place two symmetries be set and have chamber plate and N+1 the cylinder sleeve that is respectively equipped with inner chamber on the steamer chamber, pressure recovery chamber lower inner cavity in α gradient air blast beak (R be turbine cross the wind center radius), the biend, be connected and fixed with double threaded screw, a split type housing that has N+1 steamer chamber and N pressure recovery chamber of forming is installed a handle on the double threaded screw therein in addition.Impeller housing be by a center be provided with water intake, side be provided with water outlet, with the lower shell body of half impeller chamber; Upper shell with half impeller chamber is connected and fixed with bolt, and of composition has entery and delivery port, inner chamber is the split chamber housing of impeller chamber, and its water intake is installed dirtproof cover, and water outlet connects outlet pipe, and upper shell connects the lower cover of steamer housing.Pump shaft be one steamer at one end is installed, axle sleeve, bearing, axle sleeve are regulated in the location, the other end is installed with the rotating shaft of impeller, and they are installed in respectively in the chamber of steamer housing and impeller housing, the isolation between steamer chamber and the blade wheel chamber is hermetically enclosed with pad.Baffler is that an inner chamber is provided with soundproof material, has the hemisphere steel cage of steam outlet pipe, is installed in the top of steamer housing.Intake interface is that one one end is connected with the lower cover air blast beak, the ventilating joint that the other end is connected with the pressurized air interface.
During use, pressurized air is connected the lower cover intake grill, from the lower cover blast nozzle, enter the first steamer chamber, spray to steamer at a high speed, the rotation of promotion steamer drives pump shaft and rotates, and discharges from the screening spoke exhaust port that hides disc, enter the decompression of the first pressure recovery chamber, from the plate blast nozzle of chamber, enter the second steamer chamber again, spray to steamer at a high speed, promote the steamer rotation, the drive pump shaft rotates, hide the discharge of spoke exhaust port from hiding disc, enter the decompression of the second pressure recovery chamber, and the like, finally hide the spoke exhaust port and discharge, enter the baffler emptying from loam cake.Pressurized air promotes N+1 steamer rotation by N+1 steamer chamber turnover like this, drives pump shaft and rotates, and makes the also and then rotation of impeller of the pump shaft the other end, and water will pass in and out from the dirty submersible pump of the pneumatic row's beach volleyball of multistage screening spoke formula steamer.
The beneficial effects of the utility model are: can reach 180 working life to Wu Baitian, operating noise is≤80 decibels, and is simple in structure, and lift, flow are big.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a lower cover plan view of the present utility model
Fig. 3 is a lower cover left view of the present utility model
Fig. 4 is the A-A partial sectional view among Fig. 3
Fig. 5 is a loam cake plan view of the present utility model
Fig. 6 is a loam cake left view of the present utility model
Fig. 7 is a screening disc plan view of the present utility model
Fig. 8 is a screening disc left view of the present utility model
Fig. 9 is a chamber of the present utility model wallboard plan view
Figure 10 is a chamber of the present utility model wallboard left view
Figure 11 is the B-B partial sectional view among Figure 10
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing
As shown in Figure 1, the dirty submersible pump of the pneumatic row's beach volleyball of a kind of multistage screening spoke formula steamer is by steamer housing 1, handle 2, impeller housing 3, dirtproof cover 4, outlet pipe 5, pump shaft 6, steamer 7, axle sleeve 8 is regulated in the location, bearing 9, axle sleeve 10, impeller 11, sealing gasket 12, baffler 13 and intake interface 14 are formed, and its structure is: steamer housing 1 is the mounting hole 1-11 that is provided with bearing 9 and oil sealing 11 by a center, the periphery is provided with four symmetrical mounting hole 1-12, the air blast beak 1-13 (R is the wind center radius excessively of turbine) that two symmetries have the α gradient is set at the radius R place, the lower cover 1-1 that interior edge face is provided with chamber 1-14 under the steamer chamber (sees Fig. 2, Fig. 3, Fig. 4); Center is provided with that bearing mounting hole 1-21, periphery are provided with four symmetrical mounting hole 1-22, screening spoke exhaust port 1-23 (R be turbine cross the wind center radius), interior edge face that two symmetries are set at the radius R place has chamber 1-24 on the steamer chamber, astomous loam cake 1-2 (seeing Fig. 5, Fig. 6); Middle be provided with circular hole 1-31, two symmetries are set at the radius R place hide the screening disc 1-3 (seeing Fig. 7, Fig. 8) that spoke exhaust port 1-32 (R be turbine cross the wind center radius), periphery are provided with four symmetrical mounting hole 1-33 by 2 centers; 2 centers are provided with and locate and regulate the auxiliary hole 1-41 that axle sleeve matches, the periphery is provided with four symmetrical mounting hole 1-42, two symmetries are set at the radius R place have α gradient air blast beak 1-43 (R is the wind center radius excessively of turbine), be respectively equipped with inner chamber 1-44 on the steamer chamber in the biend, the chamber plate 1-4 of pressure recovery chamber lower inner cavity 1-45 (sees Fig. 9, Figure 10, Figure 11) with 3 cylinder sleeve 1-5,1-6 is connected and fixed with double threaded screw, a split type housing that has 3 steamer chamber 1-7 and 2 pressure recovery chamber 1-8 of forming, a double threaded screw 1-6 therein goes up a handle 2 is installed in addition.Impeller housing 3 be by a center be provided with water intake 3-11, side be provided with water outlet 3-12, with the lower shell body 3-1 of half impeller chamber 3-13; Upper shell 3-2 with half impeller chamber 3-24, be connected and fixed with bolt, form one have water intake 3-11, water outlet 3-12, inner chamber is the split chamber housing of impeller chamber 3-3, its water intake 3-11 installs dirtproof cover 4, water outlet 3-12 connects outlet pipe 5, and upper shell 3-2 connects the lower cover 1-1 of steamer housing.Pump shaft 6 is one steamer 7, location adjusting axle sleeve 8, bearing 9, axle sleeve 10 at one end is installed, the other end is installed with the rotating shaft of impeller 11, they are installed in respectively in the chamber of steamer housing 1 and impeller housing 3, and the isolation between steamer chamber 1 and the blade wheel chamber 3 is sealed with pad sealing 12.Baffler 13 is that an inner chamber is provided with soundproof material 13-1, has the hemisphere steel cage of steam outlet pipe 13-2, is installed in the top of steamer housing 1.Intake interface 14 is that one one end is connected the ventilating joint that the other end is connected with the pressurized air interface with lower cover air blast beak 1-13.
During use, pressurized air is connected intake interface 14, pressurized air enters the first steamer chamber 1-7 from the blast nozzle 1-13 of lower cover 1, spray to steamer 6 at a high speed, promote steamer 6 rotations, drive pump shaft 5 and rotate, discharge from the screening spoke exhaust port 1-32 that hides disc, enter the first pressure recovery chamber 1-8 supercharging, from the plate blast nozzle 1-32 of chamber, enter the second steamer chamber 1-7 again, spray to steamer 6 at a high speed, promote steamer 6 rotations, driving pump shaft 5 rotates, discharge from the screening spoke exhaust port 1-32 that hides disc, enter the second pressure recovery chamber 1-8 supercharging, and the like, finally hide spoke exhaust port 1-23 and discharge, enter baffler 12 emptyings from loam cake.Pressurized air promotes 6 rotations of 3 steamers by 3 steamer chamber 1-7 turnover like this, drives pump shaft 5 and rotates, and makes the also and then rotation of impeller 7 of pump shaft 5 the other ends, water will be from the pneumatic row's beach volleyball dirt of multistage screening spoke formula steamer submersible pump into and out of.
Claims (3)
1, the dirty submersible pump of the pneumatic row's beach volleyball of a kind of multistage screening spoke formula steamer is by steamer housing (1), handle (2), impeller housing (3), dirtproof cover (4), outlet pipe (5), pump shaft (6), steamer (7), axle sleeve (8) is regulated in the location, bearing (9), axle sleeve (10), impeller (11), sealing gasket (12), baffler (13) and intake interface (14) are formed, and it is characterized in that: steamer housing (1) is the mounting hole (1-11) that is provided with bearing (9) and oil sealing (11) by a center, the periphery is provided with four symmetrical mounting holes (1-12), the air blast beak (1-13) that two symmetries have the α gradient is set at the radius R place, interior edge face is provided with the lower cover (1-1) (R is the wind center radius excessively of turbine) of chamber under the steamer chamber (1-14); Center is provided with that bearing mounting hole (1-21), periphery are provided with four symmetrical mounting holes (1-22), screening spoke exhaust port (1-23) (R be turbine cross the wind center radius), interior edge face that two symmetries are set at the radius R place has chamber on the steamer chamber (1-24), astomous loam cake (1-2); Middle be provided with circular hole (1-31), two symmetries are set at the radius R place hide the screening disc (1-3) that spoke exhaust ports (1-33) (R be turbine cross the wind center radius), periphery are provided with four symmetrical mounting holes (1-32) by N center; N center is provided with locating and regulates auxiliary hole (1-41), periphery that axle sleeve matches and be provided with four symmetrical mounting holes (1-42), at the radius R place two symmetries be set and have chamber plate (1-4) and N+1 the cylinder sleeve (1-5) that is respectively equipped with inner chamber on the steamer chamber (1-44), pressure recovery chamber lower inner cavity (1-45) in α gradient air blast beak (1-43) (R be turbine cross the wind center radius), the biend, (1-6) is connected and fixed with double threaded screw, a split type housing that has N+1 steamer chamber (1-7) and N pressure recovery chamber (1-8) of composition.
2, by the dirty submersible pump of the pneumatic row's beach volleyball of the described a kind of multistage screening spoke formula steamer of claim 1, it is characterized in that: impeller housing (3) is by a upper shell (3-2) with half impeller chamber (3-24), one end connects steamer housing lower cover (1-1), the other end connect a center be provided with water intake (3-11), side be provided with water outlet (3-12), with the lower shell body (3-1) of half impeller chamber (3-13), it is the split chamber housing of impeller chamber (3-3) that of composition has water intake (3-11), water outlet (3-12), inner chamber.
3, by the dirty submersible pump of the pneumatic row's beach volleyball of the described a kind of multistage screening spoke formula steamer of claim 1, it is characterized in that: pump shaft (6) is one steamer (7), location adjusting axle sleeve (8), bearing (9), axle sleeve (10) at one end is installed that the other end is installed with the rotating shaft of impeller (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200365462U CN201209566Y (en) | 2008-06-13 | 2008-06-13 | Pneumatic sediment ejection and dirty discharge submersible pump for multi-stage covering turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200365462U CN201209566Y (en) | 2008-06-13 | 2008-06-13 | Pneumatic sediment ejection and dirty discharge submersible pump for multi-stage covering turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201209566Y true CN201209566Y (en) | 2009-03-18 |
Family
ID=40480300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200365462U Expired - Fee Related CN201209566Y (en) | 2008-06-13 | 2008-06-13 | Pneumatic sediment ejection and dirty discharge submersible pump for multi-stage covering turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201209566Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588296A (en) * | 2012-03-09 | 2012-07-18 | 常州信息职业技术学院 | Novel turbo-type pneumatic submersible pump with multiple nozzles |
| CN103615393A (en) * | 2013-12-05 | 2014-03-05 | 山东星源矿山设备集团有限公司 | Pneumatic submersible pump driven by double wind wheels |
-
2008
- 2008-06-13 CN CNU2008200365462U patent/CN201209566Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588296A (en) * | 2012-03-09 | 2012-07-18 | 常州信息职业技术学院 | Novel turbo-type pneumatic submersible pump with multiple nozzles |
| CN102588296B (en) * | 2012-03-09 | 2014-02-12 | 常州信息职业技术学院 | Turbo-type pneumatic submersible pump with multiple nozzles |
| CN103615393A (en) * | 2013-12-05 | 2014-03-05 | 山东星源矿山设备集团有限公司 | Pneumatic submersible pump driven by double wind wheels |
| CN103615393B (en) * | 2013-12-05 | 2015-11-18 | 山东星源矿山设备集团有限公司 | The pneumatic sump pump that two wind wheel drives |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20120613 |