Pretreatment of solid waste for Gasification Power Plant

OPM offers the supply of turnkey plants for the production of RDF pellets or briquettes including the following steps:

· MSW sorting line (include Pre-Shredder, Trommel separator, Air Seperator, Secondary Shredder, RDF shredder)

· AI optical Picker

· Magnetic Seperator to get rid of Metal inside.

· Dewatering Press to reduce the moisture of RDF inside

· Milling and pelletizing(briquetting) line

· Hydraulic RDF Baler

Equipment List

Double Shaft Shear Shredder

Double shaft shredder can be used for shredding most of wastes,such as the municipal solid waste,
wood waste,waste tyre, metal drum,plastic,RDF,biomass,etc. High capacity and high torque.

Application:

MSW shredding
RDF shredding
Industry waste shredding
Particle size after shredding: 50-150mm
Drive:Electric motor or Hydraulic drive optional

Model	BEKEN-DS-2180	BEKEN-DS-32120	BEKEN-DS-40160	BEKEN-DS-50180	BEKEN-DS-61240
A(mm)	2760	2900	4180	5691	6400
B(mm)	1060	1850	2150	2160	2400
C(mm)	800	1200	1600	1800	2400
D(mm)	480	690	850	1120	1490
H(mm)	1850	2115	2530	3042	3330
Cutter rotary diameter(mm)	φ284	φ430	φ514	φ660	φ800
Shaft speed(rpm)	14	15	11	23	7.5
Cutter QTY(pcs)	40	30	32	22	48
Cutter thickness(mm)	20	40	50	80	50
Motor(KW)	7.5+7.5	22+22	45+45	55+55	90+90

Advantage

• Low Speed of Electric motor

High Torque from low speed will make sure good quality of pellets

• External Cooling Tower make sure the long operation time each day (occassionally, 24/7 will be acceptable. )

• Helical Gear box

Std of Accuracy of CNC machining same as Wind turbine gear box Grade 6, less than 0.8μm

• Fully surrounded air will cool down the ring die and lower down the ash inside pellets.

• No Bearing inside roller shell (underneath）

Unique patent design, save huge cost of grease and bearing and shorten the breakdown time

• Innovated bearing system for pellet cutter low down the noise and vibration of pellet mill

• Several Glass Viewing Window visualize the lubrication system inside the pellet mill.

Sharing our professional team of engineers’ experience

Horizontal Full-Automatic Balers

Model	Hydraulic Power ( Ton )	Bale Size ( W*H"L ) mm	Feed Opening Size ( L*W ) mm	Bale Density ( kg/m3 )	Bak Lines	Output ( Ton/hr )	Power ( KW/HP )	Machine Size ( LWH ) mm	Machine Weight ( Ton )
OPW30QT	30	500500(300-1000 )	950*500	250-300	3	1-1.5	2001/11/15	500028301800	4
OPW40QT	40	720720(300-1500)	1150*720	350-450	4	1.5-2.5	15/20	650031902100	6.5
OPW40QT-P	40	720800(300-1500)	1350*720	350-450	1	2001/2/3	18.5/25	660033002200	7
OPW60QT	60	750850(300-1600)	1350*750	400-500	4	2001/3/4	22/30	665033002200	8
OPW60QT-P	60	1000800(300-1600)	1500*1000	400-500	4	2001/3/6	30/40	697034502200	9.5
OPW80QT	80	1100800 (300-1800)	1650*1100	450-550	1	2001/4/7	37/50	790035002300	11
OPW80QT-P	80	1100900(300-1800)	1800*1100	450-550	4	2001/5/8	48.5/65	810038002200	12
OPW100QT	100	11001000(300-2000)	1800*1100	500-600		2001/6/10	55/75	890040502400	13.5
OPW100QT-₽	100	11001100(300-2000)	2000*1100	500-600	4	2001/7/11	60/80	930040802400	15
OPW120QT	120	11001100(300-2100)	2000*1100	550-650	5	2001/8/13	67/90	970043302400	17
OPW120QT-P	120	11001250(300-2100)	2200*1100	550-650	5	2001/9/14	85/115	910043502400	18
OPW150QT	150	11001100(300-2100)	2200*1100	600-750	5	2001/10/16	93/124	1000042502500	20
OPW150QT-P	150	11001250(300-2100)	2400*1100	600-750	5	2001/12/18	101/135	1020043702600	22
OPW200QT	200	11001100(300-2100)	2400*1100	700-850	5	14-20	111/148	1020043702500	30
OPW200QT-P	200	11001250(300-2100)	2600*1100	700-850	5	15-22	121/161	1140043702600	32
OPW250QT	250	11001250(300-2100)	2800*1100	850-1000	5	16-25	146/195	1230044682600	35