Flotation equipment Simple structure Easy adjustment Reliable operation and easy maintenance Less power consumption

Yantai Jinpeng Mining Machinery CO., LTD

Add:No.11, Fuzhou Road, development District, Yantai, Shandong Province

Tel: 0086-0535-3975297                 Fax: 0086-0535-3975297

It is an inflatable and mechanical agitation type flotation cell, the tank volume is 10 m3, it can be applied to rougher, scavenger stage in the large or medium sized dressing plant, and can pick out non-ferrous metal, ferrous metal and nonmetallic minerals. According to the pulp volume, the JPF tank volume is 3-10 m3/min,the BSK tank volume is 3-8 m3/min. The feed particle size usually is 0.01- 0.3 mm, -200 mesh accounts for 50-90%. During the operation it need to be equipped with the blower and the wind pressure≥21.6 Kpa, BSK type flotation cell having no slurry absorption function, JPF type flotation cell having the slurry absorption function. So that when BSK type flotation machine is used alone it should come with the ladder configuration, the middling products return through foam pump.

Structure & Characteristics

JPF flotation cell’s main shaft consists of bearing body, hollow main shaft, the center tube, cover, impeller, air distributor etc. The impeller has double-sided leaves, which with the clearance of 8-10 mm can form the negative pressure due to impeller’s high speed rotating, and thus absorb the slurry.

This machine belongs to deep tank type flotation cell, equipped with blower for air supply. The flotation cell has U-shaped tank, reducing the slurry sediment to the least, reasonable support structure of the tank, large space between the support, even air dispersion, stable foam in good suspension. The design of impeller structure and the flow channel between impeller blades is reasonable, so that the impellers can be even wore and stator has long service life. JPF is equipped with simple air distributor, easy installation, good air distribution.

Working principle

When the impeller rotates, the pulp from the periphery is inhaled between impeller blades through the groove bottom, at the same time, the low pressure air from the air blower gets through the hollow shaft into the air distributor in the impeller cavity, and gets by the holes on the air distributor into the impeller blades, after the pulp and air fully mixing between the impeller blades, the discharge pulp coming from the upper half of impeller, is first steadied and oriented by the stator on the inclined top of the impeller then comes into the whole tanks.

Improvement

Model JPF and BSK flotation machine improved by the Design Institute, the air enters the machine from the up instead of from the side, then directly enter in through the hollow shaft, so that extend the service life of bearing;U-shaped groove structure can get the least tailings deposition. On-site performance  

JPF-BSK Series Flotation Cells