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Coal Briquette Extruder, -Firm structure, -Profesional factory, -Durable wearing parts, -Offer guidance and testing machine - details see: https://www.machineto.com/2013-energy-saving-and-super-quality-coal-briquette-extruder-10310233

Brief Introduction of Coal Briquette Extruder :

This machine is one kind briquette machine for civil use, it can press the powder of coal, charcoal, carbon black and other materials into rods which has certain intensity, the shape of rods can be round, six prismatic, square and so on. Also the rod shape can be customized. In the process of molding, it's unnecessary to add lime or other things, which will cut down the burning cost, and also the rods have large heating value, high economic benefit, what's more, the volume of the machine is small, no need to buy other drying equipment and steam supply, these will save the investment. The machine is widely used in chemical fertilizer factory, boiler and so on.

Structure and Features:

It adopts reducer, small volume and high bearing ability. Inside the machine, there are thicken impeller, the impeller and lining plates are made of durable casting steels, the using life is 4-5 times longer than the simple materials machine. Also the discharging port of the machine adopts changeable wear resisting alloy steel, it's easy to change. The head of the machine wringings together, it can be open when the machine need maintenance and change wearing parts. The coal rods made by this machine have large heating value which will bring high profits. What's more, the customers can use the cheap coal powder to replace expensive coal briquettes, then the production cost will reduce.

Working Principles of Coal Briquette Extruder :

It's a device to make the coal powder into different shapes bar or rod shape briquettes. The working process is like the following: the motor transfers the power to the transmission through triangle belt, then the output shaft on the transmission transfers the power to the propeller shaft, finally the propeller on the propeller shaft pushes the coal powder into the mould and out, then the ideal high pressure coal rod is generated. This process is very simple, and it's easy to operate.

Characteristics:

1. The lead of feeding screw is big, so the feeding speed is fast; the lead of pushing screw is small, this can save power.

2. High concentricity, resist reverse thrust and reliable working.

3. The sealing parts adopts faultage design, the dirts can leak out through the faultage.

4. Drived by V-belt, low noise, and also over load protection.

5. Simple and firm structure, easy operate and maintenance by the workers.

Technical Data of Coal Briquette Extruder:

Type	WJC140	WJC180	WJC300	WJC450
Capacity(t/h)	1~2	2~3	4~6	8~12
Power(kw)	11	22	90	220
Diameter Screw Impeller(mm)	Φ140	Φ180	φ280	φ420
Diameter of Rod(mm)	Φ10~50	Φ10~50	φ20	φ20-30
Size Request of Raw Materials(mm)	<3
Moisture Content of Raw Materials(%)	12~14
Rotating Speed(r/min)	46~53	46~53	132		132

Shape	Specification(mm)	Remarks
Round	30-80	standard
Quincunx	30-80	customized
Empty Heart	10-20	design

Re: The above technical data is just for your reference. The capacity will change according to different materials. Any questions you have, just contact me. And welcome to visit our factory to test the coal briquette extruder by yourself.