CN210333030U - Bottom air inflation stirring device for flotation machine - Google Patents
Bottom air inflation stirring device for flotation machine Download PDFInfo
- Publication number
- CN210333030U CN210333030U CN201921092395.7U CN201921092395U CN210333030U CN 210333030 U CN210333030 U CN 210333030U CN 201921092395 U CN201921092395 U CN 201921092395U CN 210333030 U CN210333030 U CN 210333030U
- Authority
- CN
- China
- Prior art keywords
- pipe
- intake pipe
- stirring device
- bleeder
- flotation machine
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a bottom inflatable stirring device for flotation machine relates to flotation machine subassembly technical field, including the band pulley, the lower extreme of band pulley is fixed with the output shaft, and the lower extreme of output shaft installs the intake pipe, the front of intake pipe is provided with the sleeve pipe, and the arrangement of sheathed tube one end has the breathing pipe, sheathed tube upper and lower end is inlayed and is had the limiting plate, and is welded fastening between limiting plate and the intake pipe, the lower extreme of intake pipe is connected with the bleeder, and the front of bleeder is fixed with the outlet duct. The utility model discloses in, because the outside lower extreme of intake pipe has a plurality of bleeder, then can carry out multi-direction guide with the gas in the intake pipe, and the front of bleeder is connected with a plurality of outlet ducts, then can carry out the multiple spot to the gas in the bleeder and discharge, just so can make gas carry out even distribution in the ore pulp to promote the flotation effect of ore pulp, and because be sliding connection between sleeve pipe and the intake pipe.
Description
Technical Field
The utility model relates to a flotation unit subassembly technical field especially relates to a bottom air agitation device for flotation unit.
Background
The flotation machine is suitable for the separation of nonferrous ferrous metals and can also be used for non-metals such as: sorting the coal fluorite and the talc. The flotation machine is rotated by a motor triangle instead of a driving belt impeller to generate centrifugal action to form negative pressure, on one hand, sufficient air is sucked to be mixed with ore pulp, on the other hand, the ore pulp is stirred to be mixed with medicine, simultaneously, foam is refined, minerals are bonded on the foam and float to the surface of the ore pulp to form mineralized foam, the height of a flashboard is adjusted, the liquid level is controlled, and useful foam is scraped out by a scraper.
The bottom aeration stirring device for the existing flotation machine is provided with an aeration part and a stirring part, the aeration part is only provided with a guide pipe generally, so that the gas is unevenly distributed in ore pulp, the optimal flotation effect cannot be achieved, and in the end, the residual ore pulp can enter the guide pipe and the suction pipe, so that the phenomenon of blockage is caused, and the next use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a bottom aeration stirring device for a flotation machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flotation device is with bottom aerifing agitating unit, includes the band pulley, the lower extreme of band pulley is fixed with the output shaft, and the lower extreme of output shaft installs the intake pipe, the front of intake pipe is provided with the sleeve pipe, and sheathed tube one end settles and have the breathing pipe, sheathed tube upper and lower end is inlayed and is had the limiting plate, and is welded fastening between limiting plate and the intake pipe, the lower extreme of intake pipe is connected with the bleeder, and the front of bleeder is fixed with the outlet duct.
As a further description of the above technical solution:
the front of intake pipe is installed fixed cover, and the both sides welding of fixed cover has the connecting axle, the upper and lower end of connecting axle is provided with the blade, and is welded fastening between blade and the connecting axle.
As a further description of the above technical solution:
the anti-blocking mechanism is arranged at the upper end of the inner portion of the air outlet pipe, the air outlet pipe is evenly arranged on the front face of the branch pipe, the branch pipe is evenly arrayed at the lower end of the outer wall of the air inlet pipe, the air inlet pipe is fixedly connected with the sleeve pipe, the inner portion of the sleeve pipe is of a hollow structure, the sleeve pipe is connected with the air inlet pipe in a sliding mode, and the inner wall of the air inlet pipe, which is located inside the sleeve pipe, is of a mesh structure.
As a further description of the above technical solution:
prevent blockking up the inside of mechanism including the fixed block, and the fixed block respectively with the outlet duct between the both sides inner wall fixed for bonding, inlay the upper end of fixed block has the spring, and the upper end of spring is connected with the shielding plate, the lower extreme middle part of shielding plate is fixed with the connecting rod, and the lower extreme of connecting rod installs the horizontal pole, the both ends of horizontal pole are provided with the ball.
As a further description of the above technical solution:
the shielding plate is of a conical structure, the outer wall of the shielding plate is movably connected with the inner wall of the air outlet pipe, and the shielding plate and the fixed block form an elastic telescopic structure through a spring.
As a further description of the above technical solution:
the ball and the cross rod are fixedly connected, the ball and the inner wall of the air outlet pipe are in sliding connection, and the cross rod is connected with the shielding plate through a connecting rod.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, because the outside lower extreme of intake pipe has a plurality of bleeder, then can carry out multi-direction guide with the gas in the intake pipe, and the front of bleeder is connected with a plurality of outlet ducts, then can carry out the multiple spot to the gas in the bleeder and discharge, just so can make gas carry out even distribution in the ore pulp, with the flotation effect that promotes the ore pulp, and because be sliding connection between sleeve pipe and the intake pipe, then the intake pipe can rotate, replace the form that in the past is not rotatable, the intake pipe rotates bleeder and the outlet duct that can drive the lower extreme and rotates, stir the ore pulp from the bottom, with stirring effect and the speed that promotes the ore pulp.
2. The utility model discloses in, because the shielding plate passes through spring coupling in the top of fixed block, when then giving vent to anger in the trachea, the shielding plate receives gaseous thrust rebound, makes the outlet duct be open state, and when stopping giving vent to anger, the shielding plate is pulled back immediately by the spring, gets up the outlet duct closure, prevents that the ore pulp from entering into the inside of outlet duct, avoids the phenomenon of jam, and because the shielding plate is the toper form, can reduce the resistance that the shielding plate received when upwards moving.
3. The utility model discloses in, because the horizontal pole passes through the ball and slides in the outlet duct is inside, then can follow reciprocating and the upper and lower slip of shielding plate, the horizontal pole can be injectd the shielding plate, prevents that the shielding plate from to taking place the incline all around.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the middle sleeve of the present invention connecting with the intake pipe and cut open;
fig. 3 is an enlarged schematic structural view of the interior of the air outlet pipe of the present invention.
Illustration of the drawings:
1. a pulley; 2. an output shaft; 3. an air inlet pipe; 4. a sleeve; 5. an air intake duct; 6. a limiting plate; 7. fixing a sleeve; 8. a connecting shaft; 9. a blade; 10. a branch pipe; 11. an air outlet pipe; 12. an anti-clogging mechanism; 1201. a fixed block; 1202. a spring; 1203. a shielding plate; 1204. a connecting rod; 1205. a cross bar; 1206. and a ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a bottom aeration stirring device for a flotation machine comprises a belt pulley 1, an output shaft 2 is fixed at the lower end of the belt pulley 1, an air inlet pipe 3 is installed at the lower end of the output shaft 2, a sleeve 4 is arranged on the front surface of the air inlet pipe 3, an air suction pipe 5 is arranged at one end of the sleeve 4, limiting plates 6 are embedded at the upper end and the lower end of the sleeve 4, the limiting plates 6 and the air inlet pipe 3 are fixedly welded, a branch pipe 10 is connected at the lower end of the air inlet pipe 3, and an air outlet pipe 11 is fixed at.
Further, fixed cover 7 is installed in the front of intake pipe 3, and the welding of the both sides of fixed cover 7 has connecting axle 8, and the upper and lower end of connecting axle 8 is provided with blade 9, and is welded fastening between blade 9 and the connecting axle 8.
Furthermore, an anti-blocking mechanism 12 is arranged at the upper end inside the gas outlet pipe 11, the gas outlet pipe 11 is uniformly arranged on the front face of the branch pipe 10, the branch pipe 10 is uniformly arranged at the lower end of the outer wall of the gas inlet pipe 3, the gas inlet pipe 5 is fixedly connected with the sleeve pipe 4, the sleeve pipe 4 is of a hollow structure, the sleeve pipe 4 is in sliding connection with the gas inlet pipe 3, the gas inlet pipe 3 is of a mesh structure on the inner wall inside the sleeve pipe 4, the gas in the gas inlet pipe 3 can be guided in multiple directions due to the plurality of branch pipes 10 arranged at the lower end outside the gas inlet pipe 3, the plurality of gas outlet pipes 11 are connected to the front face of the branch pipe 10, the gas in the branch pipe 10 can be discharged in multiple points, so that the gas can be uniformly distributed in the ore pulp to improve the flotation effect of the ore pulp, and the gas inlet pipe 3 can rotate due to the sliding connection between, instead of the past non-rotatable mode, the air inlet pipe 3 rotates to drive the branch pipe 10 and the air outlet pipe 11 at the lower end to rotate, and the ore pulp is stirred from the bottom, so that the stirring effect and the speed of the ore pulp are improved.
Further, prevent blockking up inside of mechanism 12 including fixed block 1201, and fixed block 1201 respectively with the outlet duct 11 both sides inner wall between for the bonding fixed, the upper end of fixed block 1201 is inlayed and is had spring 1202, and spring 1202's upper end is connected with shielding plate 1203, and the lower extreme middle part of shielding plate 1203 is fixed with connecting rod 1204, and horizontal pole 1205 is installed to the lower extreme of connecting rod 1204, and the both ends of horizontal pole 1205 are provided with ball 1206.
Further, the shielding plate 1203 is a cone-shaped structure, the outer wall of the shielding plate 1203 is movably connected with the inner wall of the outlet pipe 11, the shielding plate 1203 forms an elastic telescopic structure with the fixed block 1201 through the spring 1202, because the shielding plate 1203 is connected above the fixed block 1201 through the spring 1202, when the outlet pipe 11 is vented, the shielding plate 1203 moves upwards under the thrust of gas, so that the outlet pipe 11 is in an open state, when the venting is stopped, the shielding plate 1203 is pulled back immediately by the spring 1202, the outlet pipe 11 is closed, ore pulp is prevented from entering the inside of the outlet pipe 11, the blocking phenomenon is avoided, and because the shielding plate 1203 is in a cone shape, the resistance force received when the shielding plate 1203 moves upwards can be reduced.
Further, be fixed connection between ball 1206 and the horizontal pole 1205, and be sliding connection between ball 1206 and the 11 inner walls of outlet duct, and the horizontal pole 1205 is connected with shielding plate 1203 through connecting rod 1204, because the horizontal pole 1205 passes through ball 1206 and slides in 11 insides of outlet duct, then can follow reciprocating of shielding plate 1203 and slide from top to bottom, horizontal pole 1205 can prescribe a limit to shielding plate 1203, prevents that shielding plate 1203 from taking place the skew all around.
The working principle is as follows: when the device is used, the belt wheel 1 drives the air inlet pipe 3 to rotate through the output shaft 2, the sleeve 4 and the air inlet pipe 3 slide relatively because the sleeve 4 and the air inlet pipe 5 are fixed, gas in the air inlet pipe 5 enters the sleeve 4, then enters the air inlet pipe 3 from the mesh part of the air inlet pipe 3, then enters the four branch pipes 10 from the air inlet pipe 3, and enters ore pulp from three air outlet pipes 11 on the branch pipes 10, because the lower end of the outside of the air inlet pipe 3 is provided with the plurality of branch pipes 10, the gas in the air inlet pipe 3 can be guided in multiple directions, and the front of the branch pipe 10 is connected with the plurality of air outlet pipes 11, the gas in the branch pipes 10 can be discharged in multiple points, so that the gas can be uniformly distributed in the ore pulp to improve the flotation effect of the ore pulp, and the blades 9 and the connecting shaft 8 rotate along with the air inlet, in order to stir the ore pulp, and because the bleeder 10 is fixed with intake pipe 3, then bleeder 10 also rotates along with intake pipe 3, stirs the ore pulp from the bottom.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention. .
Claims (6)
1. The utility model provides a flotation device is with bottom inflatable stirring device, includes band pulley (1), its characterized in that, the lower extreme of band pulley (1) is fixed with output shaft (2), and the lower extreme of output shaft (2) installs intake pipe (3), the front of intake pipe (3) is provided with sleeve pipe (4), and the one end of sleeve pipe (4) settles and have breathing pipe (5), the upper and lower end of sleeve pipe (4) is inlayed and is had limiting plate (6), and is welded fastening between limiting plate (6) and intake pipe (3), the lower extreme of intake pipe (3) is connected with bleeder (10), and the front of bleeder (10) is fixed with outlet duct (11).
2. The bottom aeration stirring device for the flotation machine is characterized in that a fixing sleeve (7) is installed on the front face of the air inlet pipe (3), connecting shafts (8) are welded on two sides of the fixing sleeve (7), blades (9) are arranged at the upper end and the lower end of each connecting shaft (8), and the blades (9) and the connecting shafts (8) are fixedly welded.
3. The bottom aeration stirring device for the flotation machine according to claim 1, wherein the anti-blocking mechanism (12) is arranged at the upper end of the inside of the air outlet pipe (11), the air outlet pipe (11) is uniformly arranged on the front surface of the branch pipe (10), the branch pipe (10) is uniformly arranged at the lower end of the outer wall of the air inlet pipe (3), the air suction pipe (5) is fixedly connected with the sleeve pipe (4), the inside of the sleeve pipe (4) is of a hollow structure, the sleeve pipe (4) is slidably connected with the air inlet pipe (3), and the inner wall of the air inlet pipe (3) in the sleeve pipe (4) is of a mesh structure.
4. The bottom air-inflation stirring device for the flotation machine as claimed in claim 3, wherein the anti-clogging mechanism (12) comprises a fixed block (1201) inside, the fixed block (1201) is fixedly bonded with the inner walls of the two sides of the air outlet pipe (11), a spring (1202) is embedded in the upper end of the fixed block (1201), a baffle plate (1203) is connected to the upper end of the spring (1202), a connecting rod (1204) is fixed to the middle of the lower end of the baffle plate (1203), a cross rod (1205) is installed at the lower end of the connecting rod (1204), and balls (1206) are arranged at the two ends of the cross rod (1205).
5. The bottom aeration stirring device for the flotation machine according to claim 4, wherein the shielding plate (1203) is in a conical structure, the outer wall of the shielding plate (1203) is movably connected with the inner wall of the air outlet pipe (11), and the shielding plate (1203) and the fixed block (1201) form an elastic telescopic structure through a spring (1202).
6. A bottom aeration stirring device for a flotation machine according to claim 4 characterized in that the balls (1206) are fixedly connected with the cross bar (1205), the balls (1206) are slidably connected with the inner wall of the air outlet pipe (11), and the cross bar (1205) is connected with the shielding plate (1203) through the connecting rod (1204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092395.7U CN210333030U (en) | 2019-07-12 | 2019-07-12 | Bottom air inflation stirring device for flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092395.7U CN210333030U (en) | 2019-07-12 | 2019-07-12 | Bottom air inflation stirring device for flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210333030U true CN210333030U (en) | 2020-04-17 |
Family
ID=70195661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921092395.7U Expired - Fee Related CN210333030U (en) | 2019-07-12 | 2019-07-12 | Bottom air inflation stirring device for flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210333030U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760685A (en) * | 2020-07-09 | 2020-10-13 | 周利登 | Special flotation column and method for fly ash with good decarburization effect |
| CN111921720A (en) * | 2020-07-19 | 2020-11-13 | 闫志伟 | Flotation machine capable of detecting pulp liquid level on line and automatically controlling pulp liquid level |
| CN113000225A (en) * | 2021-01-28 | 2021-06-22 | 广东省大宝山矿业有限公司 | Flotation device of high-efficient stirring |
| CN114160314A (en) * | 2022-01-17 | 2022-03-11 | 华北理工大学 | Flotation device for mining flotation process |
-
2019
- 2019-07-12 CN CN201921092395.7U patent/CN210333030U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760685A (en) * | 2020-07-09 | 2020-10-13 | 周利登 | Special flotation column and method for fly ash with good decarburization effect |
| CN111921720A (en) * | 2020-07-19 | 2020-11-13 | 闫志伟 | Flotation machine capable of detecting pulp liquid level on line and automatically controlling pulp liquid level |
| CN113000225A (en) * | 2021-01-28 | 2021-06-22 | 广东省大宝山矿业有限公司 | Flotation device of high-efficient stirring |
| CN113000225B (en) * | 2021-01-28 | 2022-10-18 | 广东省大宝山矿业有限公司 | Flotation device of high-efficient stirring |
| CN114160314A (en) * | 2022-01-17 | 2022-03-11 | 华北理工大学 | Flotation device for mining flotation process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210333030U (en) | Bottom air inflation stirring device for flotation machine | |
| CN108636618B (en) | Multi-stage mineral flotation device for test and application method thereof | |
| KR101986105B1 (en) | Oil leakless type multi-shaft agitator for digestion tank equipped with a water level interlocking type scum removing device | |
| CN107051752B (en) | Flotation device | |
| CN207287786U (en) | Flotation device | |
| CN206701506U (en) | A kind of hybrid mineral flotation machine | |
| CN208340961U (en) | Test mineral floating device | |
| CN202741248U (en) | Jetting and stirring flotation machine | |
| CN203044173U (en) | Novel shallow groove dual-impeller flotation machine | |
| CN108380399B (en) | mineral flotation device for test | |
| CN211303425U (en) | Double-impeller control flotation machine | |
| CN209174126U (en) | A kind of mining flotation device of efficient pneumaticagitating | |
| CN206304909U (en) | A kind of flotation device | |
| CN214811742U (en) | Centrifugal flotation machine | |
| CN206535764U (en) | A kind of double sorting post pulsing airflow separation machines of nonmetallic ore | |
| CN112973973B (en) | Centrifugal flotation machine and centrifugal flotation method | |
| CN214864422U (en) | Phosphorite flotation machine | |
| CN113102116B (en) | Tailing is redeveloped and is utilized stirring formula flotation device | |
| CN206996864U (en) | Cylindrical mechanical stirring type flotation machine | |
| CN209423859U (en) | A kind of flotation device | |
| CN105772228B (en) | A kind of rotating jet stirring low energy consumption floatation equipment of utilization ore pulp driving | |
| CN209333972U (en) | A kind of novel intelligent flotation device | |
| CN205701063U (en) | A kind of blowing-type flotation device | |
| CN206924897U (en) | A kind of use for laboratory hanging trough flotator | |
| CN2102801U (en) | Machinery mix flotater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |