Weak magnetic minerals can be converted into ferromagnetic minerals by roasting, which is customarily called magnetization roasting. However, due to the different types of calcined minerals, the chemical reactions occurring during calcination are also different, so the principle of calcination is also different. According to the roasting principle, it can be divided into reduction calcination, neutral calcination and oxidative roasting.
(1) reducing the calcined product is suitable for roasting and hematite limonite, this calcination is carried out in a reducing atmosphere, the reducing agent used has carbon (C), carbon monoxide (CO) and hydrogen (H2). The calcination temperature of hematite is 550-600 °C, and hematite is reduced to magnetite.
In the heating process, limonite first removes the water of crystallization and turns into hematite without water.
(2) Neutral roasting This roasting is suitable for siderite. When roasting, it is heated to 300-400 ° C without air or a small amount of air.
(3) Oxidative roasting Oxidation roasting is suitable for pyrite. Calcined into pyrrhotite in a short time in an oxidizing atmosphere (or a large amount of air)
The calcination time is extended and the pyrrhot iron reaction becomes magnetite.
This method is commonly used in the separation of the metal concentrate with pyrite roasting from rare metals.
Stationary Scissor Lift:
8.0t Basement Small Cargo Lift is used for transfer cargo between different floors.
55t 60t 65t Stationary Lift Table can install on the ground directly or make one pit. Hydraulic drive, steady working and simple operation.
Cheap Fixed Lift Table could be controlled at any floor. Control panels are available at the designated floors and one is on the lift platforms.
Stationary Scissor Lift Specification Table:
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG0.5-4.5 |
750 |
4500 |
500 |
2000*1000 |
|
SJG0.5-5.0 |
850 |
5000 |
500 |
2000*1000 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG1.0-3.3 |
840 |
3300 |
1000 |
1900*1500 |
|
SJG1.0-4.3 |
860 |
4300 |
1000 |
2500*2500 |
|
SJG1.0-4.5 |
850 |
4500 |
1000 |
2000*1500 |
|
SJG1.0-6.0 |
1230 |
6000 |
1000 |
2200*1500 |
|
SJG1.0-7.5 |
990 |
7500 |
1000 |
2200*1800 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG2.0-3.5 |
1000 |
3500 |
2000 |
2200*1500 |
|
SJG2.0-4.5 |
900 |
4500 |
2000 |
2200*1500 |
|
SJG2.0-4.8 |
700 |
4800 |
2000 |
3600*2000 |
|
SJG2.0-6.8 |
1400 |
6800 |
2000 |
2550*2200 |
|
SJG2.0-7.5 |
1065 |
7500 |
2000 |
2400*2400 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG3.0-4.5 |
1060 |
4500 |
3000 |
2200*1800 |
|
SJG3.0-7.2 |
860 |
7200 |
3000 |
5500*3000 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG4.5-3.5 |
760 |
3500 |
4500 |
4000*2000 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG5.0-1.8 |
960 |
1800 |
5000 |
3500*2500 |
|
SJG5.0-5.4 |
950 |
5400 |
5000 |
5000*1600 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG8.0-2.5 |
850 |
2500 |
8000 |
6500*4500 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG12-3.0 |
950 |
3000 |
12000 |
5500*2800 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG15-4.5 |
1150 |
4500 |
15000 |
8000*2200 |
|
MODEL |
MIN. HEIGHE (mm) |
LIFT HEIGHT (mm) |
LIFT CAPACITY (kg) |
PLATFORM SIZE (mm) |
|
SJG20-5.0 |
1200 |
5000 |
20000 |
6000*3000 |
Application Area:
Stationary Scissor Lift is mainly used in the production line and the storehouse papermaking medicine and other industries. It can be used as the delivery lift to transport goods smoothly, safely, reliably and conomically.If you have any questions, please contact with us directly. Stationary Scissor Lift are produced with High Quality and Good Appearance. Welcome you can visit our Factory. For inqury, Please send mail directly to us.
Stationary Scissor Lift
Hydraulic Scissor Lift,Stationary Cargo Lift,Stationary Scissor Goods Lift,Scissor Cargo Lift
Jinan East Machinery Co.,Ltd. , https://www.jneastmach.com