Professional Gold Process SJ 6*6.5 leaching tank in Africa

Product Overview

Description

Yantai Baofeng Mining Machinery CO., LTD

 

 

 

The most excellent  EPC project supplier, including experimental resaerch, engineering design, equipments manufacture , installtion and commision ,staff training, etc.

 

 Double impeller leaching agitation tank for gold extraction of carbon in leach

  Leaching tank used in Yunnan Jinshan CIL plant with 400tpd

 

Double-impeller leaching tank  is a equipment used for gold cyanidation leaching process and absorption, two transmission ways, one is the planet-cycloid reducer drive; the other is the plane envelope reducer drive. 

 

This equipment working conditions: pulp concentration ≤ 45%, pulp concentration ≤ 1.4 t / m.

 

 Structure and working principles

 

 

 

1. Vertical axis        2. Agitator       3. Impeller    4. Drive of motor      5. Beam          6. Railing

 

 

Double impeller leaching tank equipped with motor, cycloidal planetary gear speed reducer, bearing block and agitating shaft, is characterized by compact structure, little occupied space, and the agitating shaft equipped with a double impeller , from the top view the impeller rotating clockwise, each impeller composed of 4 blades, and the angle of the top blade and the below one is 45 degree. The compact air gets through the elbow pipe or the hollow shaft to the tank’s bottom, the raising air plays the role of mixing , at the same time the big bubble shattered by the impeller changing into small bubbles, in the end the pulp and air reaches fully mixing and sodium cyanide solution contacts with the pulp completely, thereby gets the better gold leaching result. The design of this device keeps the impeller low-speed moving, reducing the possibility of wearing or smashing the active carbon, so as to achieve high leaching rate, high absorption rate and collects more gold.

 

 

 

Agitator impeller driven by the motor, and pulp flow to tank’s bottom, in order to prevent bottom’s wear, base plate lined at the bottom to extend the service life

 

 

 Characteristics

 

 

 

(a) high gold recovery rate (b) adopt a planet-cycloid reducer or flat envelope Reducer drive, high-efficiency to 92%; (c) special structure compared with the same type equipment reducing the motor power, energy-saving rate 27.3%; (d) Little chance of accident happening, high overload capacity; (E) Light weight, low-cost, long service life; (f) low noise; (g) compact structure.

 

 

 Technical parameters

 

 

 

Model	Cylinder diameter mm	Cylinder height mm	Effective volume m3	Power KW	Impeller rotation speed (rpm)
SJ3550×4000	3550	4000	40	4	43
SJ4000×4500	4000	4500	50	5.5	33.5
SJ4500×5000	4500	5000	71.6	7.5	33.5
SJ5000×5600	500	5600	98	7.5	31.9
SJ5500×6000	5500	6000	112	11	31
SJ6000×6500	6000	6500	166.7	18.5	29

 

 

 

 

The leaching tank usually used in the following

flow sheet

 

 

 

 

 

Brief introduction about YT Baofeng

 

Welcome to visit our company, and discuss the win-win cooperation!