CN203635339U - Flotation device with adjusting groove capacity - Google Patents
Flotation device with adjusting groove capacity Download PDFInfo
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- CN203635339U CN203635339U CN201320857504.6U CN201320857504U CN203635339U CN 203635339 U CN203635339 U CN 203635339U CN 201320857504 U CN201320857504 U CN 201320857504U CN 203635339 U CN203635339 U CN 203635339U
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- cell body
- capacity
- groove body
- groove
- flotation
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Abstract
The utility model discloses a flotation device with the adjustable groove capacity. The flotation device comprises a groove body, a scraper blade, an overflow lip and a stirring inhaling mechanism. The scraper blade is arranged on the upper edge of the groove body, the overflow lip and the scraper plate are matched to be arranged, the stirring inhaling mechanism is arranged in the groove body, the overflow lip and the groove body are arranged in a split mode, and a limiting inserting groove which allows the overflow lip to be inserted in is formed in the groove body. According to the flotation device with the adjustable groove capacity, the overflow lip and the groove body are in split design, the overflow lip can move up and down in the limiting inserting groove of the groove body, the purpose of adjusting the capacity in the groove body is achieved, a sealing strip is arranged on the contact portion of the overflow lip and the groove body, and overflowed pulp is prevented from flowing out from the contact gap of the overflow lip and the groove body. The flotation device with the adjustable groove capacity is simple in structure, simple and convenient to execute, and stable and reliable in working. The groove capacity is adjustable, the flotation recovery rate can be improved, the agentia consumption amount can be lowered, flotation time is shortened, and production capacity is increased.
Description
Technical field
The invention belongs to selecting and purchasing ore deposit mechanical equipment technical field, be specifically related to a kind of simple in structure, the flotation unit of adjustable capacity simple for production.
Background technology
In the selecting and purchasing industry of ore, the modes such as gravity treatment, flotation, magnetic separation that are widely used separate metallic particles and the gangue in ore.Ore makes various mineral disaggregations become monomer particle through broken with grinding, and makes granular size meet floatation process requirement.Add various floating agents and stir to ore pulp and be in harmonious proportion, make and mineral grain effect, to expand the intergranular floatability difference of different minerals, the ore pulp mixing up is sent into flotation cell, stirs inflation, and the ore particle in ore pulp contacts, collides with bubble, the ore particle that floatability is good optionally adheres to bubble and is carried to rise becomes mineralized froth layer, through mechanical scraping or overflow from mineral slurry level, the mineral grain such as floaty gangue, does not discharge as product from failing from flotation cell bottom with ore pulp.In floatation process, pulp density has a significant impact flotation recovery rate, concentrate quality, reagent consumption, flotation time, production capacity etc.In the time that ore pulp is very rare, the rate of recovery is lower.Suitably improve pulp density, not only can save medicament and water, and can improve the rate of recovery.If but ore pulp overrich, because flotation device condition of work degenerates, can make floatation indicators decline.At present, mainly in ore pulp process for preparation, to adjust suitable concentration, and in floatation process, because ore pulp constantly overflows, pulp density can change, but for making mineralized froth layer by mechanical scraper plate scraping or overflowing, must be full of flotation cell by ore pulp, the capacity of flotation cell is fixed, and cannot adjust in real time pulp density, has influence on the production capacity of floatation process.Therefore, developing the adjustable flotation unit of a kind of cell body capacity is the key point addressing the above problem.
Utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and is easy to implement, and working stability is reliable, and the adjustable flotation unit of cell body capacity can improve flotation recovery rate, concentrate quality, minimizing reagent consumption amount, reduces flotation time, increase production capacity.
The purpose of this utility model is to realize like this, comprise cell body, scraper plate, overflow lips, stirring suction mechanism and spacing slot, described cell body top edge arranges scraper plate, described overflow lips and scraper plate are equipped with, described stirring suction mechanism is arranged in cell body, described overflow lips and cell body split arrange, and cell body is provided with spacing slot, and overflow lips is inserted in spacing slot.
The utility model adopts in overflow lips and cell body split design, overflow lips can move up and down in the spacing slot on cell body, reach the object of adjusting cell body inner capacities, overflow lips and cell body contact position are provided with sealing strip, avoid the ore pulp overflowing to flow out from the gap being in contact with one another.In the time that needs reduce pulp density, upwards regulate overflow lips position, increase the capacity of cell body, and in cell body, add water, dilution ore pulp; But need to increase pulp density time, regulate overflow lips position downwards, reduce the capacity of cell body, in cell body, the low concentration ore pulp of top overflows fast, increases pulp density in groove.The utility model is simple in structure, is easy to implement, with low cost, and working stability is reliable, and the pulp density in adjustable slot reaches the definite optimum operation condition of floatation process.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the side-looking structural representation of Fig. 1;
Fig. 3 is the enlarged diagram of the I portion of Fig. 2;
In figure: 1-cell body, 2-scraper plate, 3-overflow lips, 4-stirs suction mechanism, the spacing slot of 5-, 6-seal.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but never in any form the utility model is limited, any conversion or the replacement done based on the utility model training centre, all belong to protection domain of the present utility model.
As depicted in figs. 1 and 2, the utility model comprises: comprise cell body 1, scraper plate 2, overflow lips 3, stir suction mechanism 4 and spacing slot 5, described cell body 1 top edge arranges scraper plate 2, described overflow lips 3 and scraper plate 2 are equipped with, described stirring suction mechanism 4 is arranged in cell body 1, described overflow lips 3 and cell body 1 split setting, cell body 1 is provided with spacing slot 5, overflow lips 3 is inserted in spacing slot 5, overflow lips 3 can move up and down in spacing slot 5, reaches the object that regulates cell body capacity.
Between described overflow lips 3 and cell body 1, be provided with seal 6, avoid ore pulp to flow out from overflow lips 3 and cell body 1 contact position.
Described seal 6 is elastic sealing element, overflow lips 3 can be pressed in spacing slot 5 to the position of fixed weir lip 3.
Described cell body 1 top edge is symmetrical arranged overflow lips 3, and mineralized froth layer can be overflowed from the both sides of cell body 1 upper end, improves flotation efficiency.
Described seal 6 is no less than 1.
Outward-dipping 30 ~ 60 ° of described overflow lips 3 upper ends, can water conservancy diversion mineralized froth layer.
On described spacing slot 5, there is scale marker, can fine adjustment cell body capacity with reference to scale marker.
the utility model operation principle and the course of work:
The utility model adopts in overflow lips and cell body split design, in the spacing slot that overflow lips can arrange on cell body, moves up and down, and overflow lips and cell body contact position are provided with sealing strip, avoids the ore pulp overflowing to flow out from the gap being in contact with one another.Flotation cell can use by many series windings, when flotation operation, first deployed ore pulp is put into flotation cell, start and stir suction mechanism, ore pulp contacts with air in flotation cell, forms a large amount of micro-bubbles, the ore particle that floatability is good optionally adheres to bubble and is carried to rise becomes mineralized froth layer, through mechanical scraping or overflow from mineral slurry level, the mineral grain such as floaty gangue, does not discharge as product from failing from flotation cell bottom with ore pulp.According to floatation process requirement, in the time that needs reduce pulp density, upwards regulate overflow lips position, increase the capacity of cell body, and in cell body, add water, dilution ore pulp; But need to increase pulp density time, regulate overflow lips position downwards, reduce the capacity of cell body, in cell body, the low concentration ore pulp of top overflows fast, increases pulp density in groove.The utility model is simple in structure, is easy to implement, with low cost, and working stability is reliable, and the pulp density in adjustable slot reaches the definite optimum operation condition of floatation process.
Claims (7)
1. the adjustable flotation unit of cell body capacity, comprise cell body (1), scraper plate (2), overflow lips (3), stir suction mechanism (4) and spacing slot (5), described cell body (1) top edge arranges scraper plate (2), described overflow lips (3) and scraper plate (2) are equipped with, described stirring suction mechanism (4) is arranged in cell body (1), it is characterized in that: described overflow lips (3) and cell body (1) split setting, cell body (1) is provided with spacing slot (5), and overflow lips (3) is inserted in spacing slot (5).
2. flotation unit according to claim 1, is characterized in that: between described overflow lips (3) and cell body (1), be provided with seal (6).
3. flotation unit according to claim 2, is characterized in that: described seal (6) is elastic sealing element.
4. flotation unit according to claim 1, is characterized in that: described cell body (1) top edge is symmetrical arranged overflow lips (3).
5. according to the flotation unit described in claim 2 or 3, it is characterized in that: described seal (6) is no less than 1.
6. flotation unit according to claim 1, is characterized in that: outward-dipping 30 ~ 60 ° of described overflow lips (3) upper end.
7. flotation unit according to claim 1, is characterized in that: on described spacing slot (5), have scale marker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320857504.6U CN203635339U (en) | 2013-12-24 | 2013-12-24 | Flotation device with adjusting groove capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320857504.6U CN203635339U (en) | 2013-12-24 | 2013-12-24 | Flotation device with adjusting groove capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203635339U true CN203635339U (en) | 2014-06-11 |
Family
ID=50866621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320857504.6U Expired - Fee Related CN203635339U (en) | 2013-12-24 | 2013-12-24 | Flotation device with adjusting groove capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203635339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786527A (en) * | 2018-05-21 | 2018-11-13 | 铁力市永鑫科技有限公司 | A kind of winter fountain antifreezing agent process units and production method |
-
2013
- 2013-12-24 CN CN201320857504.6U patent/CN203635339U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786527A (en) * | 2018-05-21 | 2018-11-13 | 铁力市永鑫科技有限公司 | A kind of winter fountain antifreezing agent process units and production method |
| CN108786527B (en) * | 2018-05-21 | 2021-05-14 | 铁力市永鑫科技有限公司 | Production device and production method of winter fountain antifreezing agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |