Flotation machine

Beneficiation Equipment & Powder Grinding Mill

【Scope of application】:It is suitable for separating non-ferrous metals, ferrous metals, precious metals, non-metallic minerals and chemical raw materials
Feeding Size：800mm
Processing capacity: 0.3-0.9 m3/h
【Applicable Materials】:It is mainly used for the selection of non-ferrous metals such as copper, zinc, lead, nickel, gold, etc., and can also be used for the rough selection and

Flotation Machine For Sale

Flotation machine is mainly used for separating gold, silver, copper, iron, lead, zinc, molybdenum, nickel, aluminum and other metal minerals. It can also be used for the separation of ferrous metals and non-metals. The machine is driven by the motor triangle belt drive impeller rotation, resulting in centrifugal action to form a negative pressure on the one hand, inhale sufficient air and slurry mixing, on the one hand, stirring the slurry into a mixture of drugs, and at the same time refining the foam, so that the mineral bonding foam above the surface of the slurry to float to the surface of the formation of mineralized foam again. Adjust the height of the gate to control the liquid level, so that the useful foam is scraped out by the scraper.

Flotation Machine For Sale
Features of batch Flotation machine
Working Principle of Flotation Machine
Application of Flotation machine
Advantages of Flotation machine
Specification
Customer Site
After-sales service

Features of batch Flotation machine

Structural device of flotation machine: This machine is mainly composed of slurry tank, stirring device, aeration device, mineralized bubble discharge device, electric motor, etc.

Slurry tank: It has a slurry inlet and a gate device to adjust the slurry surface, which is mainly composed of a trough body welded with steel plate and a gate welded with steel plate and round steel.

Stirring device: it is used to stir the slurry and prevent the ore from settling in the tank, it is mainly composed of pulley, impeller, vertical shaft, etc., and the impeller is made of wear-resistant rubber.
Inflatable device: it is composed of conduit inlet pipe, when the impeller rotates, negative pressure is generated in the impeller cavity, the air is sucked in through the hollow pump pipe, and dispersed in the slurry to form a bubble group, this slurry with a large number of bubbles is quickly thrown to the stator by the rotating force of the impeller, which further refines the bubbles in the slurry, and eliminates the rotational movement of the slurry flow in the flotation tank, resulting in a large number of vertically rising microbubbles, providing the necessary conditions for the flotation process.
Elimination of mineralized bubble device: it is to scrape out the foam floating on the surface of the trough, which is mainly composed of the motor driving the reducer and the reducer driving the scraper.

Working Principle of Flotation Machine

In the flotation machine, after adding the pharmaceutical treatment of the slurry, through the agitation of the inflatable, so that some of the mineral particles selectively fixed on top of the air bubbles; floated to the surface of the slurry is scraped to form a foam product, and the rest of the slurry is retained in the slurry, in order to achieve the purpose of separating the minerals. There are many structural forms of flotation machine, the more commonly used is the mechanical agitation flotation machine.

Application of Flotation machine

The ground ore is mixed into slurry by adding water and necessary chemicals during grinding or after grinding, and then injected into the slurry tank where stirring begins, and air is introduced into the slurry to form a large number of bubbles Some mineral particles that are not easy to be wetted by water, that is, generally called hydrophobic, are attached to the bubbles and float to the surface of the slurry together with the bubbles to form a mineralized bubble layer, and some are easily wetted by water, that is, the mineral particles generally called hydrophilic are not attached to the bubbles, but remain in the slurry, and the mineralized bubbles containing specific minerals are discharged, so as to achieve the purpose of beneficiation.

Advantages of Flotation machine

The advantages of flotation machine lie in its high efficiency sorting, easy operation, large processing capacity, energy saving and environmental protection, etc. It can significantly improve the recovery rate of useful minerals and reduce the production cost, and it is the preferred equipment for mine beneficiation.

Specification

SF flotation machine

Model	Tank volume (m3)	Impeller diameter(mm)	Impeller speed(r/min)	Processing capacity (m3/min)	Main motor power(kW)	Scraper motor power(kW)	Weight (t/slot)
SF0.37	0.37	300	442	0.2-0.4	1.5	1.1	0.4
SF0.7	0.7	350	400	0.3-1	3	1.1	0.9
SF1.2	1.2	450	312	0.6-1.2	5.5	1.1	1.4
SF2.8	2.8	550	268	1.5-3.5	11	1.1	2.2
SF4	4	650	235	2-4	15	1.5	2.6
SF8	8	760	191	4-8	30	1.5	4.3
SF16	16	850	190	5-16	45	1.5	7.4

BF flotation machine

Model	Tank volume (m3)	Impeller diameter(mm)	Impeller speed(r/min)	空气吸入量(m3/m2.min)	Processing capacity (m3/min)	Power(kW)	Weight (t/slot)
BF2.8	2.8	550	278	0.9-1.1	1.4-3	11	2.1
BF4	4	650	235	0.9-1.1	2.4-4	15	2.6
BF6	6	700	205	0.9-1.1	3-6	18.5	3.3
BF8	8	760	188	0.9-1.1	4-8	22	4.1
BF10	10	760	188	0.9-1.1	5-10	22	4.5
BF16	16	850	195	0.9-1.1	8-16	37	8.3
BF20	20	850	195	0.9-1.1	10-20	45	8.7
BF24	24	920	181	0.9-1.1	12-24	45	9

KYF series inflatable flotation machine

Model	Tank volume (m3)	Impeller diameter (mm)	Impeller speed (r/min)	Blower air pressure (kpa)	充气量 (m3/m2.min)	Processing capacity (m3/min)	Main motor power (kW)	Scraper motor power (kW)	Weight (t/slot)
KYF1	1	340	281	≥12.6	2	0.2-1	4	1.1	0.8
KYF2	2	410	247	≥14.7	2	0.4-2	5.5	1.1	1.5
KYF3	3	480	219	≥19.8	2	0.6-3	7.5	1.5	1.9
KYF4	4	550	200	≥19.8	2	1.2-4	11	1.5	2.2
KYF8	8	630	175	≥21.6	2	3.0-8	15	1.5	4.2
KYF16	16	740	160	≥25.5	2	4.0-16	30	1.5	6
KYF24	24	800	150	≥30.4	2	4.0-24	30	1.5	7.5
KYF38	38	880	138	≥34.3	2	10-38	37	1.5	10.3

XCF series inflatable flotation machine

Model	Tank volume (m3)	Impeller diameter (mm)	Impeller speed (r/min)	Blower air pressure (kpa)	充气量 (m3/m2.min)	Processing capacity (m3/min)	Main motor power (kW)	Scraper motor power (kW)	Weight (t/slot)
XCF1	1	400	358	≥12.6	2	0.2-1	5.5	1.1	1.2
XCF2	2	470	331	≥14.7	2	0.4-2	7.5	1.1	1.7
XCF3	3	540	266	≥19.8	2	0.6-3	11	1.5	2.3
XCF4	4	620	215	≥19.8	2	1.2-4	15	1.5	2.7
XCF8	8	720	185	≥21.6	2	3.0-8	22	1.5	4.5
XCF16	16	860	160	≥25.5	2	4-16	37	1.5	6.6
XCF24	24	950	153	≥30.4	2	4-24	37	1.5	8
XCF38	38	1050	148	≥34.3	2	10-38	45	1.5	11

BS-K series inflatable flotation machine

Model	Tank volume (m3)	Impeller diameter (mm)	Impeller speed (r/min)	Blower air pressure (kpa)	充气量 (m3/m2.min)	Processing capacity (m3/min)	Main motor power (kW)	Scraper motor power (kW)	Weight (t/slot)
BS-K2.2	2.2	420	260	≥12.6	2	0.2-1	5.5	1.1	1.2
BS-K4	4	500	220/230	≥14.7	2	0.4-2	7.5	1.1	1.7
BS-K6	6	650	197	≥19.8	2	0.6-3	11	1.5	2.3
BS-K8	8	650	180/190	≥19.8	2	1.2-4	15	1.5	2.7
BS-K16	16	750	160/170	≥21.6	2	3.0-8	22	1.5	4.5
BS-K24	24	830	154/159	≥25.5	2	4-16	37	1.5	6.6
BS-K38	38	910	141	≥30.4	2	4-24	37	1.5	8

Customer Site

After-sales service

Equipment installation and commissioning: professional technical team to guide the installation and commissioning, to ensure that the equipment is put into operation smoothly.
Technical training: provide comprehensive technical training and operational guidance to ensure that you master the equipment operating skills.
Warranty service: the main parts of the equipment enjoy warranty service, so that you can buy worry-free.
Maintenance support: provide fast response maintenance support services to ensure that equipment failures are resolved in a timely manner.
Parts supply: provide original parts supply service to ensure the continuous and stable operation of the equipment.