CN207823214U - The regulating device of flotation device liquid level - Google Patents
The regulating device of flotation device liquid level Download PDFInfo
- Publication number
- CN207823214U CN207823214U CN201721832582.5U CN201721832582U CN207823214U CN 207823214 U CN207823214 U CN 207823214U CN 201721832582 U CN201721832582 U CN 201721832582U CN 207823214 U CN207823214 U CN 207823214U
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- CN
- China
- Prior art keywords
- liquid level
- gag lever
- lever post
- flotation
- drive link
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Abstract
The utility model is related to a kind of regulating devices of flotation device liquid level, including shell and rocker piece, and the shell is in the surface of the rocker piece；Further include gag lever post, drive link and silica gel valve film, the upper end of the gag lever post is connect with the silica gel valve film, and the lower end of the gag lever post is connect with the upper end of the drive link by tightening knob, and the lower end of the drive link is connect with the rocker piece；The drive link is horn shape, and the rocker piece is truncated conical shape, and the small disc of the truncated conical shape is connect with the horn mouth of the horn shape, and the big disc of the truncated conical shape immerses under the liquid level of flotation cell.The apparatus structure is simple, easy to operate, can be with the fluid change in effective monitoring flotation cell, it is opened and closed in time by mechanically operated mode and adds water supply system, make liquid level all-the-time stable in range of set value, so that it is guaranteed that liquid level is steady, it fluctuates small, improves the automatization level of experimentation.
Description
Technical field
The utility model belongs to preparation equipment manufacturing technology field, and in particular to a kind of adjusting dress of flotation device liquid level
It sets.
Background technology
Flotation is common a kind of beneficiation method for being enriched with valuable mineral in beneficiation test.For example, in the mistake of flotation
Cheng Zhong, target minreal are collected together with the foam that inflation generates, while what is be pulled away also has the moisture formed needed for bubble.
In order to ensure the stability of float test, need to add water into flotation cell in time（Such as the water of PH=3）.Currently, generally use people
The mode of work adds water into flotation cell, but due to individual different, operating experience and judging result are also different, so different
People to add water add opportunity and all there is larger difference in additional amount.It is this can be certain by the way of manually adding water
Test result is influenced in degree, and then influences the judgement to mineral washability, mineral especially sensitive to flotation conditions,
Flotation results performance becomes apparent.The adjuster of some flotation device liquid levels is have now been developed, these adjusters are usual
It is floated above and below with circular floating ball to judge the height of liquid level, but the contact surface of floating ball and liquid level is smaller, floating ball is on liquid level
It floats and entire adjuster is driven to shake, it is very unstable, and then lead to degree of regulation there are large errors.Therefore, it is necessary to develop one
The regulating device of the novel flotation device liquid level of kind, to solve the above technical problems.
Application publication number is that the patent of invention of CN105242697A discloses a kind of flotation device liquid-level auto-control device, should
Device includes flotation device liquid level automatic checkout system, flotation device liquid level automatic adjustment system and control cabinet, and flotation device liquid level is automatic
Detecting system includes liquid level gauge, the first guide rod and guide rod fixed plate；Flotation device liquid level automatic adjustment system is whole perpendicular to flotation
Machine liquid level, flotation device liquid level automatic adjustment system include truncated cone-shaped boomerang valve, the second guide rod, electric hydraulic push rod, electric hydraulic push rod packet
Include scalable push rod, hydraulic cylinder, reversible electric machine and electric hydraulic push rod supporting beam；Signal output end, the reversible electric machine of liquid level gauge open
Stop signal input part and is all connected to control cabinet.Although the adjustment liquid level that the device can be promptly and accurately, structure is more complicated,
Inconvenience is used, plant maintenance is also cumbersome.
Invention content
To solve problems of the prior art, the utility model provides a kind of adjusting dress of flotation device liquid level
It sets, including shell and rocker piece, the shell is in the surface of the rocker piece, it is characterised in that：Further include gag lever post, transmission
Bar and silica gel valve film, the upper end of the gag lever post are connect with the silica gel valve film, the lower end of the gag lever post and the drive link
Upper end connected by tightening knob, the lower end of the drive link is connect with the rocker piece；The drive link is horn shape,
The rocker piece is truncated conical shape, and the small disc of the truncated conical shape is connect with the horn mouth of the horn shape, the round platform
The big disc of shape immerses under the liquid level of flotation cell.
The drive link is horn shape, loudspeaker mouth down so that the water stayed from gag lever post is uniform, smoothly downward
Stream；The rocker piece is truncated conical shape, and big disc immerses under the liquid level of flotation cell, and the contact area of rocker piece and liquid level is larger,
To ensure that whole device is stablized, phenomena such as being not in shaking.
Preferably, the shell is columnar structured；The inside of the shell is divided into upper chamber and lower cavity.
In any of the above-described scheme preferably, upper junction plate, the shell is arranged in the intermediate position of the enclosure interior
Bottom be arranged lower connecting plate.
In any of the above-described scheme preferably, water inlet is arranged in the upper end of the shell, and the water inlet passes through water delivery
Manage and add water tank connection.
In any of the above-described scheme preferably, the enclosure interior setting upper limit plate and lower limiting board.
In any of the above-described scheme preferably, upper limit circular hole is arranged in the centre of the upper limit plate, under described
Lower limit circular hole is arranged in the centre of limiting plate.
In any of the above-described scheme preferably, the upper limit plate is fixedly connected with the upper junction plate, the lower limit
Position plate is fixedly connected with the lower connecting plate.
In any of the above-described scheme preferably, the gag lever post passes through the upper limit circular hole and the lower limit circle of position
Hole, there are gaps between the gag lever post and the upper limit circular hole and the lower limit circular hole.
In any of the above-described scheme preferably, T-valve seat is set between the gag lever post and the silica gel valve film, it is described
The lower end of T-valve seat and the upper end of the gag lever post are connected through a screw thread.
The regulating device of the utility model, in addition to silica gel valve film is silica gel material, remaining part is plastics LDPE materials
Matter.
The operation principle of the liquor-level regulator of the utility model is as follows：Rocker piece is with the fluid change in flotation cell.When
When liquid level in flotation cell is less than setting value, rocker piece declines, and drives drive link, gag lever post, valve seat and silica gel valve film one successively
It rises and declines, water inlet is opened at this time, adds water and enters in the upper chamber and lower cavity of shell, then by drainage, mends
Add water by the upper limit circular hole in upper limit plate centre and the lower limit circular hole in lower limiting board centre, successively along limit
Position bar, drive link and rocker piece enter in flotation cell.When the build-up of fluid in flotation cell is normal, liquid level is equal to or higher than setting value
When, rocker piece rises, and drives drive link, gag lever post, valve seat and silica gel valve film to rise together successively, and water inlet is closed at this time,
It adds water to stop into the upper chamber and lower cavity of shell, completes to add water conservancy project work at this time.
In actual use, the above process is the process of a dynamic equilibrium, can be added at any time, can also stop mending at any time
Add, ensure that the stability of fluid change during float test, avoids the fluctuation of float test condition.
The regulating device of the flotation device liquid level of the utility model, it is simple in structure, it is easy to operate, it can be with effective monitoring
Fluid change in flotation cell is opened and closed by mechanically operated mode and adds water supply system, makes liquid level always in time
Stablize in range of set value, so that it is guaranteed that liquid level is steady, fluctuation is small, improves the automatization level of experimentation, reduces artificial
Error is conducive to the repeatability of test result, improves success of the test rate.
Description of the drawings
Fig. 1 is the overall structure according to a preferred embodiment of the regulating device of the flotation device liquid level of the utility model
Schematic diagram；
Fig. 2 is to be filled according to the adjusting of the embodiment illustrated in fig. 1 of the regulating device of the flotation device liquid level of the utility model
The structural schematic diagram set；
Fig. 3 is in the shell according to the embodiment illustrated in fig. 1 of the regulating device of the flotation device liquid level of the utility model
Portion's structural schematic diagram.
Explanation is marked in figure：1- shells, 2- rocker pieces, 3- gag lever posts, 4- drive links, 5- silica gel valve films, 6- upper chambers,
7- lower cavities, 8- upper junction plates, 9- lower connecting plates, 10- water inlets, 11- water-supply-pipes, 12- upper limit plates, 13- lower limiting boards,
14- upper limit circular holes, 15- lower limit circular holes, 16-T shape valve seats, 17- screw threads, 18- add water tank, 19- flotation cells, 20- fastenings
Knob.
Specific implementation mode
In order to be further understood that the invention content of the utility model, this reality is elaborated below in conjunction with specific embodiment
With novel.
As shown in Figs. 1-3, according to an embodiment of the regulating device of the flotation device liquid level of the utility model, including shell
Body 1 and rocker piece 2, the shell 1 is in the surface of the rocker piece 2；Further include gag lever post 3, drive link 4 and silica gel valve film 5,
The upper end of the gag lever post 3 is connect with the silica gel valve film 5, and the lower end of the gag lever post 3 and the upper end of the drive link 4 pass through
Tightening knob 20 connects, and the lower end of the drive link 4 is connect with the rocker piece 2；The drive link is horn shape, described floating
Motion block is truncated conical shape, and the small disc of the truncated conical shape is connect with the horn mouth of the horn shape, the truncated conical shape
Big disc immerses under the liquid level of flotation cell 19.
The drive link is horn shape, loudspeaker mouth down so that the water stayed from gag lever post is uniform, smoothly downward
Stream；The rocker piece is truncated conical shape, and big disc immerses under the liquid level of flotation cell, and the contact area of rocker piece and liquid level is larger,
To ensure that whole device is stablized, phenomena such as being not in shaking.
The shell 1 is columnar structured；The inside of the shell 1 is divided into upper chamber 6 and lower cavity 7.The shell
Upper junction plate 8 is arranged in intermediate position inside body 1, and lower connecting plate 9 is arranged in the bottom of the shell 1.The upper end of the shell 1 is set
Water inlet 10 is set, the water inlet 10 is connect by water-supply-pipe 11 with water tank 18 is added.
1 inside setting upper limit plate 12 of the shell and lower limiting board 13.The centre of the upper limit plate 12 is arranged
Upper limit circular hole 14, the centre setting lower limit circular hole 15 of the lower limiting board 13.The upper limit plate 12 with it is described on
Connecting plate 8 is fixedly connected, and the lower limiting board 13 is fixedly connected with the lower connecting plate 9.
The gag lever post 3 pass through the upper limit circular hole 14 and the lower limit circular hole 15, the gag lever post 3 with it is described on
There are gaps between limit circular hole 14 and the lower limit circular hole 15.T is set between the gag lever post 3 and the silica gel valve film 5
The lower end of shape valve seat 16, the T-valve seat 16 is connect with the upper end of the gag lever post 3 by screw thread 17.
The regulating device of the present embodiment, other than silica gel valve film is silica gel material, remaining part is plastics LDPE materials
Matter.
The operation principle of the regulating device of the present embodiment is as follows：Rocker piece is with the fluid change in flotation cell.Work as flotation
When liquid level in slot is less than setting value, rocker piece declines, and drives drive link, gag lever post, valve seat and silica gel valve film one to remove successively
Drop, water inlet is opened at this time, adds water and enters in the upper chamber and lower cavity of shell, then by drainage, adds water
By the upper limit circular hole in upper limit plate centre and the lower limit circular hole in lower limiting board centre, successively along limit
Bar, drive link and rocker piece enter in flotation cell.When the build-up of fluid in flotation cell is normal, liquid level is equal to or higher than setting value
When, rocker piece rises, and drives drive link, gag lever post, valve seat and silica gel valve film to rise together successively, and water inlet is closed at this time,
It adds water to stop into the upper chamber and lower cavity of shell, completes to add water conservancy project work at this time.
In actual use, the above process is the process of a dynamic equilibrium, can be added at any time, can also stop mending at any time
Add, ensure that the stability of fluid change during float test, avoids the fluctuation of float test condition.
The present embodiment has chosen the common minerals such as quartz, feldspar, mica, graphite and does float test, and uses the present embodiment
Regulating device tested.It is found by contrast verification, the flotation experimental results for having used the present embodiment regulating device to make
Stability and repeatability on the whole be better than manual operation obtain result.
The regulating device of the flotation device liquid level of the present embodiment, it is simple in structure, it is easy to operate, it can be floating with effective monitoring
The fluid change in slot is selected, is opened and closed in time by mechanically operated mode and adds water supply system, keep liquid level steady always
It is scheduled in range of set value, so that it is guaranteed that liquid level is steady, fluctuation is small, improves the automatization level of experimentation, reduces artificial miss
Difference is conducive to the repeatability of test result, improves success of the test rate.
It will be apparent to those skilled in the art that the regulating device of the flotation device liquid level of the utility model includes above-mentioned
The arbitrary combination of each section shown by the invention content and specific embodiment part and attached drawing of utility model specification, limit
It is described one by one in length and for each scheme for keeping specification concise without constituting these combinations.All essences in the utility model
God and principle within, any modification, equivalent substitution, improvement and etc. done, should be included in the scope of protection of the utility model it
It is interior.
Claims (9)
1. a kind of regulating device of flotation device liquid level, including shell and rocker piece, the shell the rocker piece just
Top, it is characterised in that：Further include gag lever post, drive link and silica gel valve film, the upper end of the gag lever post and the silica gel valve film
Connection, the lower end of the gag lever post are connect with the upper end of the drive link by tightening knob, the lower end of the drive link and institute
State rocker piece connection；The drive link be horn shape, the rocker piece be truncated conical shape, the small disc of the truncated conical shape with
The horn mouth of the horn shape connects, and the big disc of the truncated conical shape immerses under the liquid level of flotation cell.
2. the regulating device of flotation device liquid level as described in claim 1, it is characterised in that：The shell is cylindrical shape knot
Structure；The inside of the shell is divided into upper chamber and lower cavity.
3. the regulating device of flotation device liquid level as claimed in claim 2, it is characterised in that：The centre of the enclosure interior
Upper junction plate is arranged in position, and lower connecting plate is arranged in the bottom of the shell.
4. the regulating device of flotation device liquid level as claimed in claim 3, it is characterised in that：The upper end of the shell is arranged
Water inlet, the water inlet are connect by water-supply-pipe with water tank is added.
5. the regulating device of flotation device liquid level as claimed in claim 3, it is characterised in that：In the enclosure interior setting
Limiting plate and lower limiting board.
6. the regulating device of flotation device liquid level as claimed in claim 5, it is characterised in that：The center of the upper limit plate
Upper limit circular hole is arranged in position, and lower limit circular hole is arranged in the centre of the lower limiting board.
7. the regulating device of flotation device liquid level as claimed in claim 6, it is characterised in that：The upper limit plate with it is described
Upper junction plate is fixedly connected, and the lower limiting board is fixedly connected with the lower connecting plate.
8. the regulating device of flotation device liquid level as claimed in claim 7, it is characterised in that：The gag lever post passes through described
Upper limit circular hole and the lower limit circular hole, exist between the gag lever post and the upper limit circular hole and the lower limit circular hole
Gap.
9. the regulating device of flotation device liquid level as described in claim 1, it is characterised in that：The gag lever post and the silicon
T-valve seat is set between glue valve film, and the lower end and the upper end of the gag lever post of the T-valve seat are connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832582.5U CN207823214U (en) | 2017-12-25 | 2017-12-25 | The regulating device of flotation device liquid level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832582.5U CN207823214U (en) | 2017-12-25 | 2017-12-25 | The regulating device of flotation device liquid level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207823214U true CN207823214U (en) | 2018-09-07 |
Family
ID=63389002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832582.5U Expired - Fee Related CN207823214U (en) | 2017-12-25 | 2017-12-25 | The regulating device of flotation device liquid level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207823214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517248A (en) * | 2020-10-29 | 2021-03-19 | 宜春钽铌矿有限公司 | Intelligent control method for liquid level of lepidolite flotation system |
-
2017
- 2017-12-25 CN CN201721832582.5U patent/CN207823214U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517248A (en) * | 2020-10-29 | 2021-03-19 | 宜春钽铌矿有限公司 | Intelligent control method for liquid level of lepidolite flotation system |
| CN112517248B (en) * | 2020-10-29 | 2022-08-09 | 宜春钽铌矿有限公司 | Intelligent control method for liquid level of lepidolite flotation system |
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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: 20180907 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |