CN212645657U - Foam layer thickness measuring device - Google Patents
Foam layer thickness measuring device Download PDFInfo
- Publication number
- CN212645657U CN212645657U CN202021940159.9U CN202021940159U CN212645657U CN 212645657 U CN212645657 U CN 212645657U CN 202021940159 U CN202021940159 U CN 202021940159U CN 212645657 U CN212645657 U CN 212645657U
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- China
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- sleeve
- foam layer
- leading truck
- fixed mounting
- measuring device
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a foam layer thickness measuring device, its characterized in that: including sleeve, leading truck, measuring stick and floater, sleeve fixed mounting has the scale mark in the flotation column container, and has in its vertical direction, the leading truck fixed mounting be in the sleeve, the measuring stick along vertical direction slidable mounting in on the leading truck, floater fixed mounting be in the lower extreme of measuring stick, and it is located in the sleeve, the utility model discloses the advantage compared with prior art lies in: the ore pulp liquid level height and the height of the foam layer can be quickly and accurately observed through the cooperation of all the parts, so that the thickness of the foam layer is obtained, the structure is simple, the use is convenient, the staff can timely adjust all the parameters in the flotation column, and the concentrate quality is improved.
Description
Technical Field
The utility model relates to a flotation column technical field specifically indicates a foam layer thickness measuring device.
Background
At present, a flotation column does not have a systematic foam layer thickness measuring device, the thickness of the foam layer can be simply estimated only by using a traditional manual mode during industrial debugging, the operation is inconvenient, the observation is inaccurate, and the thickness of the foam layer cannot be rapidly and accurately monitored, so that improvement is needed.
Disclosure of Invention
The utility model provides a foam layer thickness measuring device, its technical problem that can solve is: the thickness of the ore pulp foam layer cannot be monitored quickly and accurately.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a froth layer thickness measuring device, includes sleeve, leading truck, measuring stick and floater, sleeve fixed mounting has the scale mark in the flotation column container in its vertical direction, leading truck fixed mounting in the sleeve, the measuring stick along vertical direction slidable mounting on the leading truck, the floater fixed mounting be in the lower extreme of measuring stick, and it is located in the sleeve.
The upper end of the sleeve is fixedly provided with a guide cylinder, the upper end of the measuring rod is positioned in the guide cylinder, and the scale marks are arranged on the guide cylinder.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides a foam layer thickness measuring device has included sleeve, leading truck, measuring stick, floater etc. and the cooperation through each part realizes the high quick and accurate observation of ore pulp liquid level and foam layer to obtain the thickness on foam layer, simple structure and use are convenient, make the staff can in time adjust each parameter in the flotation column, improve the concentrate quality.
Drawings
Fig. 1 is a schematic structural diagram of a foam layer thickness measuring device of the present invention.
As shown in the figure: 1. sleeve, 2, leading truck, 3, measuring stick, 4, floater, 5, guide cylinder.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Example, see figure 1:
a foam layer thickness measuring device comprises a sleeve 1, a guide frame 2, a measuring rod 3 and a floating ball 4.
The sleeve 1 is of a cylinder structure, the lower end of the sleeve is provided with a reducing structure to prevent the floating ball 4 from falling out, the sleeve 1 is fixedly arranged in a flotation column container, and is provided with scale marks in the vertical direction, ore slurry in the flotation column container enters the sleeve 1 from the lower end of the sleeve 1 so as to enable the floating ball 4 to float, the upper end of the sleeve 1 is fixedly provided with a guide cylinder 5, the diameter of the guide cylinder 5 is smaller than that of the sleeve 1, the central axis of the guide cylinder 5 is coincident with that of the sleeve 1, the guide cylinder 5 is used for guiding the measuring rod 3, the upper end of the measuring rod 3 is positioned in the guide cylinder 5, the scale marks are arranged on the guide cylinder 5, the guide cylinder 5 and the sleeve 1 are both made of transparent materials so as to facilitate observation of the measuring rod 3, the guide frame 2 is fixedly arranged in the sleeve 1, the guide frame 2 is positioned in the sleeve 1 and close to the guide cylinder 5, the measuring rod 3 is slidably mounted on the guide frame 2 in the vertical direction, a sliding sleeve is fixed on the guide frame 2 and is slidably sleeved on the measuring rod 3, the floating ball 4 is fixedly mounted at the lower end of the measuring rod 3 and located in the sleeve 1, the measuring rod 3 and the floating ball 4 move synchronously, the floating ball 4 floats on the liquid level of ore pulp all the time, and the height of the floating ball 4 changes along with the change of the liquid level of the ore pulp.
When the measuring device is used, the total length of the measuring rod 3 and the floating ball 4 is fixed, so that the height of the ore pulp liquid level can be obtained by removing the lengths of the measuring rod 3 and the floating ball 4 after observing the height of the measuring rod 3, and meanwhile, when the thickness of foam on the ore pulp liquid level needs to be observed, the thickness of the foam can be obtained by taking the difference between the height of the foam and the height of the liquid level after observing the height of the foam.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (2)
1. A foam layer thickness measuring device is characterized in that: including sleeve (1), leading truck (2), measuring stick (3) and floater (4), sleeve (1) fixed mounting has the scale mark in the flotation column container in its vertical direction, leading truck (2) fixed mounting be in sleeve (1), measuring stick (3) are along vertical direction slidable mounting on leading truck (2), floater (4) fixed mounting be in the lower extreme of measuring stick (3), and it is located in sleeve (1).
2. A foam layer thickness measuring device according to claim 1, wherein: the upper end of the sleeve (1) is fixedly provided with a guide cylinder (5), the upper end of the measuring rod (3) is positioned in the guide cylinder (5), and the scale marks are arranged on the guide cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940159.9U CN212645657U (en) | 2020-09-07 | 2020-09-07 | Foam layer thickness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940159.9U CN212645657U (en) | 2020-09-07 | 2020-09-07 | Foam layer thickness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212645657U true CN212645657U (en) | 2021-03-02 |
Family
ID=74762525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021940159.9U Expired - Fee Related CN212645657U (en) | 2020-09-07 | 2020-09-07 | Foam layer thickness measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212645657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097607A (en) * | 2020-09-04 | 2020-12-18 | 联钢精密科技(中国)有限公司 | Rivet hole depth measuring method and measuring device |
-
2020
- 2020-09-07 CN CN202021940159.9U patent/CN212645657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097607A (en) * | 2020-09-04 | 2020-12-18 | 联钢精密科技(中国)有限公司 | Rivet hole depth measuring method and measuring device |
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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: 20210302 Termination date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |