Screw Force Feeding Briquette Machine

1. The driving shaft and driven shaft of high pressure briquetting machine are ensured to operate synchronously through open gear. Behind the driven bearing pedestal, there is hydraulic equipment.

2. The spiral feeder machine is driven by electromagnetic variable-speed motor through belt pulley and worm reducer to force the materials to be pressed into the main feeding mouth.

3. Due to the constant torque of the electromagnetic variable-speed motor, skillful operation technique is an important condition to ensure the normal work of the high pressure briquetting machine.

Force feeding briquette machine adopt the hydraulic force, briquetting twice for the final product, features in high pressure and high strength of briquette. It is widely used in metallurgical, chemical, and refractories industry, applicable to limestone powder, magnesium oxide powder, copper powder, chromium powder, lead, zinc scrap, bauxite, nonferrous metal powders, coal, charcoal powder, refractory materials, ceramic materials and other materials.
Stable Performance and Force Feeding Coal Briquetting Machine

Suitable raw material for briquetting
Iron powder materials
Color and black metallic mine powder
Coal powder or charcoal powder
Other kind of powder material

Available shape of the final product
Oval, egg, square, pillow, bread shape etc, the one install the original machine is oval shape, if you need the other shape, we can change the roller for you, expect the oval shape
Stable Performance and Force Feeding Coal Briquetting Machine

Working principle
This series of briquetting machine will pass the power on to the two pressure roller through the reduction gears. The two sides and roll rotation, in both the rotating roll,Natural materials to enter the ball roll mode, with the roll rotation, material pressure on a small become larger, When the material to the two rollers rotating line contact point, the pressure of materials has reached the peak. Tremendous pressure in the role of line, the materials become a finished product from the powder ball.

Note:
How to choose a suitable briquette machine:
1. What’s the raw material?
As different materials match different machines, So pls tell us what’s the raw material, is it limestone powder, coal powder or other metal powder.

2. The moisture of raw material
The moisture determines whether dryer is needed in the process.

3. The size of raw material
It should be crushed if the size is too big.

4. Capacity you need
Different capacity match different models of machine, what’s more, the smaller the capacity is, the simpler the process will be.

 

Technical Data 

Constant briquette machine

Model RollerDia.r
(mm)
Roller Width
(mm)
Shaft Speed
(r/min)
Reducer Model Pressure Form Motor Power
(kw)
Capacity
(t/h)
YQJ-290 290 200 18 ZQ350 Constant Wedge Pressure 5.5 1-2
YQJ-360 360 250 18 ZQ400 Constant wedge pressure 7.5 2-4
YQJ-400 400 250 18 ZQ400 Constant Wedge Pressure 11 4-6
YQJ-500 500 300 13 ZQ500 Constant Wedge Pressure 18.5 6-10
YQJ-650 650 336 13 ZQ650 Constant Wedge Pressure 30 10-15

Force feeding briquette machine

Model Roller Size(mm) Total Pressure
(t)
Main Power
(kw)
Pre-press Power
(kw)
Hydraulic Pump Power
(kw)
Capacity
(t/h)
Dia. Width
QYQ-476-1 Φ476 196 95 45 15 1.5 1-3
QYQ-476-2 Φ476 210 95 55 15 1.5 2-4
QYQ-520 Φ520 196 95 55 15 1.5 3-5
QYQ-650 Φ650 196 100 75 18.5 1.5 4-6
QYQ-672 Φ672 275 100 75 22 2.2 6-10
QYQ-750 Φ750 196 120 110 22 2.2 5-8
QYQ-850 Φ850 196 120 132 22 2.2 6-10

Hydraulic high pressure briquette machine

Model Roller Dia.
(mm)
Roller Width
(mm)
Motor Power
(kw)
Shaft Speed
(r/min)
Reducer Model Capacity

(t/h)

Roller Material
YYQ-476 476 210 22/1.5 15 ZQ500 3-6 65Mn
YYQ -476 476 260 30/1.5 15 ZQ650 4-8 9Cr2M0
YYQ -500 500 300 30/1.5 15 ZQ650 5-9 65Mn/9Cr2M0
YYQ -650 650 336 45/1.5 15 ZQ750 8-15 65Mn
YYQ -672 672 275 75/1.5 13 ZQ1000 8-15 9Cr2Mo
YYQ -750 750 400 55/1.5 13 ZQ850 15-20 65Mn/9Cr2Mo
YYQ -850 850 500 75/1.5 10 ZQ850 20-30 65Mn/9Cr2M0
YYQ-1000 1000 650 110/1.5 10 ZQ1000 30-50 65Mn/9Cr2M0

 

 

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