CN211887422U - Liquid level control device of flotation machine - Google Patents
Liquid level control device of flotation machine Download PDFInfo
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- CN211887422U CN211887422U CN201922345741.4U CN201922345741U CN211887422U CN 211887422 U CN211887422 U CN 211887422U CN 201922345741 U CN201922345741 U CN 201922345741U CN 211887422 U CN211887422 U CN 211887422U
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- flotation
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Abstract
The utility model discloses a flotation machine liquid level control device, which comprises a flotation machine shell, a flotation device, a discharging bin, a bin separating plate, a discharging opening and a liquid level control device, wherein the flotation device is fixed on the inner wall of the flotation machine shell, the discharging bin is fixed at one end of the inner wall of the flotation machine shell, the bin separating plate is fixed at one end of the inner wall of the flotation machine shell close to the discharging bin, a discharging opening is arranged at one side of the discharging bin close to the bin separating plate, a liquid level control device is fixed at one end of the top of the flotation machine shell close to the bin separating plate, the liquid level control device comprises a driving shell, an internal thread sleeve, a threaded rod, a connecting rod, a valve plate, a gear ring, a servo motor, a driving gear and a liquid level sensor, the driving shell is fixed at one, the valve plate can be lifted, and the valve plate is convenient for people to use.
Description
Technical Field
The utility model relates to a flotation device technical field specifically is flotation device liquid level control device.
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, and simultaneously, foam is refined, so that minerals are adhered to the foam and float to the surface of the ore pulp to form mineralized foam. The height of the adjusting gate plate controls the liquid level to enable useful foam to be scraped by the scraper, but most of the liquid level control devices of the existing flotation machines drive the threaded rods through the motors to rotate so as to lift the valve plates, and the threaded rods are easy to be stained with impurities in the flotation machines, so that the threaded rods are seriously abraded, and the manual control of people is inconvenient. For this reason, we propose a flotation machine level control device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flotation device liquid level control device to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: flotation machine liquid level control device, including flotation machine shell, flotation device, row's silo, partition board, bin outlet and liquid level control device, flotation machine shell inner wall is fixed with flotation device, flotation machine shell inner wall one end is fixed with row's silo, the one end that flotation machine shell inner wall is close to row's silo is fixed with the partition board, and row's silo is close to one side of partition board and has seted up the bin outlet, the one end that flotation machine shell top is close to the partition board is fixed with liquid level control device.
Preferably, the liquid level control device comprises a driving shell, an internal thread sleeve, a threaded rod, a connecting rod, a valve plate, a gear ring, a servo motor, a driving gear and a liquid level sensor, wherein the driving shell is fixed at one end of the top of the flotation machine shell close to the partition plate, the internal thread sleeve is rotatably connected at one end of the driving shell through a bearing, the bottom of the internal thread sleeve is rotatably connected with the flotation machine shell through a bearing, the threaded rod is connected with the inner wall of the internal thread sleeve in a threaded manner, the connecting rod is fixed at the bottom of the threaded rod, the valve plate is fixedly arranged at the bottom of the connecting rod after penetrating through the internal thread sleeve, is positioned between the discharge plate and the partition plate, is slidably connected with the discharge bin and the partition plate, the gear ring is fixedly arranged at one end of the internal thread sleeve close to the driving shell, the servo motor is fixedly arranged, and the driving gear is meshed with the driving gear, and a liquid level sensor is embedded and fixed at one end of the top of the shell of the flotation machine.
Preferably, a hand wheel is fixed at the top of the internal thread sleeve.
Preferably, a limiting ring is fixed at the bottom of the inner wall of the internal thread sleeve, and the connecting rod is connected with the inner wall of the limiting ring in a sliding manner.
Preferably, the servo motor is a speed reduction motor.
Preferably, a control panel is fixed on one side of the shell of the flotation machine, and the servo motor and the liquid level sensor are electrically connected with the control panel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the utility model is used, the liquid level height in the shell of the flotation machine is detected by the liquid level sensor, the servo motor is controlled to rotate by the control panel, and then the driving gear is driven to rotate, so that the driving gear drives the gear ring to rotate, and then the internal thread sleeve can be driven to rotate, the internal thread sleeve drives the threaded rod to move up and down, and further the connecting rod drives the valve plate to move up and down, so as to adjust the size of the discharge hole, and further control the liquid level of the material in the shell of the flotation machine, so that the scraping plate mechanism scrapes out the foam, the connecting rod moves in the shell of the flotation machine, the impurities adhered on the surface of the connecting rod can be directly scraped by the limiting ring in the expansion process, and can not be brought into the internal thread sleeve, the abrasion between the internal thread sleeve and the threaded rod is reduced, people can directly drive the internal thread sleeve through the hand wheel and rotate to realize the lift of valve plate, and this device can prevent that impurity from getting into the internal thread sleeve in, reducing wear to can directly drive the internal thread sleeve through the hand wheel and rotate, realize the lift of valve plate, the people of being convenient for use.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;
fig. 2 is the schematic structural diagram of the liquid level control device of the present invention.
In the figure: 1. a flotation machine housing; 2. a flotation device; 3. a material discharging bin; 4. a partition panel; 5. a discharge outlet; 6. a liquid level control device; 7. a drive case; 8. an internally threaded sleeve; 9. a threaded rod; 10. a connecting rod; 11. a valve plate; 12. a gear ring; 13. a servo motor; 14. a driving gear; 15. a liquid level sensor; 16. a hand wheel; 17. a limiting ring; 18. a control panel.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: flotation device liquid level control device, including flotation device shell 1, flotation device 2, row's storehouse 3, compartment plate 4, bin outlet 5 and liquid level control device 6, 1 inner wall of flotation device shell is fixed with flotation device 2, 1 inner wall one end of flotation device shell is fixed with row's storehouse 3, 1 inner wall of flotation device shell is fixed with compartment plate 4 near the one end of arranging bin 3, and row's storehouse 3 has been close to one side of compartment plate 4 and has been seted up bin outlet 5, the one end that 1 top of flotation device shell is close to compartment plate 4 is fixed with liquid level control device 6.
The liquid level control device 6 comprises a driving shell 7, an internal thread sleeve 8, a threaded rod 9, a connecting rod 10, a valve plate 11, a gear ring 12, a servo motor 13, a driving gear 14 and a liquid level sensor 15, wherein the driving shell 7 is fixed at one end of the top of the flotation machine shell 1 close to the partition plate 4, the internal thread sleeve 8 is rotatably connected at one end of the driving shell 7 through a bearing, the bottom of the internal thread sleeve 8 is rotatably connected with the flotation machine shell 1 through a bearing, the threaded rod 9 is connected with the inner wall of the internal thread sleeve 8 through a thread, the connecting rod 10 is fixed at the bottom of the threaded rod 9, the valve plate 11 is fixed at the bottom of the connecting rod 10 through the internal thread sleeve 8, the valve plate 11 is positioned between the discharge plate and the partition plate 4, the valve plate 11 is slidably connected with the discharge bin 3 and the partition plate 4, the gear ring 12 is, the output of servo motor 13 passes drive shell 7 and is fixed with driving gear 14, and driving gear 14 is connected with the drive gear meshing, 1 top one end of flotation machine shell is inlayed and is fixed with level sensor 15, when using, detect the liquid level height in flotation machine shell 1 through level sensor 15, control servo motor 13 through control panel 18 and rotate, and then drive driving gear 14 and rotate, make driving gear 14 drive ring gear 12 and rotate, and then can drive internal thread sleeve 8 and rotate, make internal thread sleeve 8 drive threaded rod 9 up-and-down motion, and then drive connecting rod 10 up-and-down motion, make connecting rod 10 drive valve plate 11 up-and-down motion, adjust the size of bin outlet 5, and then the liquid level of the material in the steerable flotation machine shell 1, so that scraper mechanism scrapes the foam.
A hand wheel 16 is fixed at the top of the internal thread sleeve 8, so that people can manually rotate the internal thread sleeve 8 when the servo motor 13 fails.
A limiting ring 17 is fixed at the bottom of the inner wall of the internal thread sleeve 8, and the connecting rod 10 is connected with the inner wall of the limiting ring 17 in a sliding manner, so that the threaded rod 9 is limited, and the threaded rod 9 is prevented from falling off from the internal thread sleeve 8.
The servo motor 13 is a speed reduction motor, which facilitates reducing the output rotation speed of the servo motor 13.
A control panel 18 is fixed on one side of the shell 1 of the flotation machine, and the servo motor 13 and the liquid level sensor 15 are both electrically connected with the control panel 18, so that the operation of electrical equipment can be controlled conveniently.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Flotation device liquid level control device, including flotation device shell (1), flotation device (2), row's material storehouse (3), compartment board (4), bin outlet (5) and liquid level control device (6), its characterized in that: flotation device (2) are fixed with to flotation device shell (1) inner wall, flotation device shell (1) inner wall one end is fixed with row's storehouse (3), the one end that flotation device shell (1) inner wall is close to row storehouse (3) is fixed with compartment baffle (4), and row's storehouse (3) of arranging has seted up bin outlet (5) near one side of compartment baffle (4), the one end that flotation device shell (1) top is close to compartment baffle (4) is fixed with liquid level control device (6).
2. The liquid level control device of the flotation machine according to claim 1, characterized in that: the liquid level control device (6) comprises a driving shell (7), an internal thread sleeve (8), a threaded rod (9), a connecting rod (10), a valve plate (11), a gear ring (12), a servo motor (13), a driving gear (14) and a liquid level sensor (15), wherein the driving shell (7) is fixed at one end of the top of the flotation machine shell (1) close to the partition plate (4), the internal thread sleeve (8) is rotatably connected to one end of the driving shell (7) through a bearing, the bottom of the internal thread sleeve (8) is rotatably connected with the flotation machine shell (1) through a bearing, the threaded rod (9) is in threaded connection with the inner wall of the internal thread sleeve (8), the connecting rod (10) is fixed at the bottom of the threaded rod (9), the valve plate (11) is fixed at the bottom of the connecting rod (10) through the internal thread sleeve (8), and the valve plate (11) is positioned, and valve plate (11) and row material storehouse (3) and partition board (4) sliding connection, the one end that internal thread sleeve (8) are close to drive shell (7) is fixed with gear ring (12), drive shell (7) top is fixed with servo motor (13), the output of servo motor (13) passes drive shell (7) and is fixed with driving gear (14), and driving gear (14) are connected with the drive gear meshing, flotation cell shell (1) top one end is inlayed and is fixed with level sensor (15).
3. The liquid level control device of the flotation machine according to claim 2, characterized in that: and a hand wheel (16) is fixed at the top of the internal thread sleeve (8).
4. The liquid level control device of the flotation machine according to claim 2, characterized in that: a limiting ring (17) is fixed at the bottom of the inner wall of the internal thread sleeve (8), and the connecting rod (10) is connected with the inner wall of the limiting ring (17) in a sliding manner.
5. The liquid level control device of the flotation machine according to claim 2, characterized in that: the servo motor (13) is a speed reducing motor.
6. The liquid level control device of the flotation machine according to claim 1, characterized in that: a control panel (18) is fixed on one side of the flotation machine shell (1), and the servo motor (13) and the liquid level sensor (15) are electrically connected with the control panel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922345741.4U CN211887422U (en) | 2019-12-24 | 2019-12-24 | Liquid level control device of flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922345741.4U CN211887422U (en) | 2019-12-24 | 2019-12-24 | Liquid level control device of flotation machine |
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| Publication Number | Publication Date |
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| CN211887422U true CN211887422U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922345741.4U Active CN211887422U (en) | 2019-12-24 | 2019-12-24 | Liquid level control device of flotation machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198617A (en) * | 2021-04-14 | 2021-08-03 | 湖北大江环保科技股份有限公司 | Safe and environment-friendly automatic flotation machine device |
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2019
- 2019-12-24 CN CN201922345741.4U patent/CN211887422U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198617A (en) * | 2021-04-14 | 2021-08-03 | 湖北大江环保科技股份有限公司 | Safe and environment-friendly automatic flotation machine device |
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