CN208574783U - Air agitation type floatation device air duct hollow shaft - Google Patents
Air agitation type floatation device air duct hollow shaft Download PDFInfo
- Publication number
- CN208574783U CN208574783U CN201820543313.5U CN201820543313U CN208574783U CN 208574783 U CN208574783 U CN 208574783U CN 201820543313 U CN201820543313 U CN 201820543313U CN 208574783 U CN208574783 U CN 208574783U
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- China
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- air duct
- floatation device
- agitation type
- type floatation
- hollow shaft
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Abstract
The utility model discloses a kind of air agitation type floatation device air duct hollow shafts, on the solid axis body of 395mm on former air agitation type floatation device air duct hollow shaft top to top, with one, the hole large car wheeled litter diameter 24mm, it is connected after solid axis body vehicle is logical with original air duct, on top to 60mm depth M30 screw thread of getting off out, lifting screw is installed additional, when dredging air duct, it dismantles screw, with the reinforcing bar of 10mm from dredging downwards immediately above.Easy maintenance is realized, safety coefficient is improved by the way that former air agitation type floatation device air duct hollow shaft is transformed by test of many times；Labor intensity is reduced, the time is saved；Metal is not lost also, extends service life of equipment.
Description
The utility model relates to a kind of air agitation type floatation device air duct hollow shafts for technical field.
Background technique overhauls discovery in recent years, and the air duct of pneumaticagitating roughing and precision sorting flotation machine is particularly easy to block,
Every monthly repair at least ten flotation devices need to dredge air duct.Flotation device dredging air duct needs ore drawing, and then flotation device is gone
Vehicle is hung out, and labor intensity is high, and security risk is big, and the ore pulp released cannot be recycled all, loses metal；Flotation device is often torn open
It unloads and also will affect service life.
The utility model discloses a kind of air agitation type floatation device air duct hollow shafts for summary of the invention, according to every month
Maintenance experience, we repeatedly dismantle flotation device and disintegrate, by test of many times, by former air agitation type floatation device air duct
Empty axis transformation, realizes easy maintenance, improves safety coefficient, reduce labor intensity, save the time, do not lose metal also,
Extend service life of equipment.
The utility model solves technical solution used by its technical problem:
A kind of air agitation type floatation device air duct hollow shaft, on former air agitation type floatation device air duct hollow shaft top to top
On the solid axis body of the 395mm at end, with one, the hole large car wheeled litter diameter 24mm, connected after solid axis body vehicle is logical with original air duct,
On top to 60mm depth M30 screw thread of getting off out, lifting screw is installed additional, when dredging air duct, screw of dismantling, with the reinforcing bar of 10mm from upper
Face is dredged directly down.
The utility model has the beneficial effects that no longer needing to remove and lift out flotation device dredging when 1, flotation device air duct is blocked
Air duct, the air duct of the diameter 24mm led to from solid main shaft vehicle dredge blockage air duct and can come into operation for 10 minutes, simplicity peace
Entirely, time saving and energy saving；2, uniformly, sufficiently, flotation effect is good for medicament reaction, effectively improves metal recovery rate for inflation, reduces metal damage
It loses；3, extend life of equipment, improve operation rate；4, corporate economy's benefit is effectively raised, is provided for safety
It ensures.
Detailed description of the invention Fig. 1 is air agitation type floatation device air duct hollow axis structure figure；
1, solid axis body；2, the hole diameter 24mm；3, M30 screw thread；4, air inlet.
Specific embodiment first splits out flotation device air duct axis body, on flotation device air duct hollow shaft top to top
On the solid axis body 1 of 395mm, with 2 one, the hole large car wheeled litter diameter 24mm, connected after solid 1 vehicle of axis body is logical with original air duct,
Top installs lifting screw additional to 60mm depth M30 screw thread 3 of getting off out, closed top prevent using when gas leakage can lift flotation again
Machine.When dredging air duct, screw of dismantling is dredged with the reinforcing bar of 10mm from downward immediately above.
Claims (1)
1. a kind of air agitation type floatation device air duct hollow shaft, it is characterised in that: hollow in former air agitation type floatation device air duct
On the solid axis body of the 395mm on axis top to top (1), it is provided with (2) one, the hole diameter 24mm, solid axis body connects with original air duct
Logical, solid axis body to having 60mm depth M30 screw thread (3), and installs lifting screw additional on top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543313.5U CN208574783U (en) | 2018-04-17 | 2018-04-17 | Air agitation type floatation device air duct hollow shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820543313.5U CN208574783U (en) | 2018-04-17 | 2018-04-17 | Air agitation type floatation device air duct hollow shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208574783U true CN208574783U (en) | 2019-03-05 |
Family
ID=65504496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820543313.5U Active CN208574783U (en) | 2018-04-17 | 2018-04-17 | Air agitation type floatation device air duct hollow shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208574783U (en) |
-
2018
- 2018-04-17 CN CN201820543313.5U patent/CN208574783U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |