Eco-Friendly Asphalt Mixing Plant (with Under Storage Bin), GLBE Series

Capacity range: 80 - 400(t/h)

GLBE series asphalt mixing plant is an integrated asphalt plant designed with finished asphalt storage bin underneath, its optimized structure contributes in producing asphalt in an environmentally friendly manner. This series asphalt mixing plant is available in two structure types, i.e. modular semi enclosed structure and fully enclosed structure, to meet specific needs of our customers.

Semi Enclosed Structure

The design of a modular and semi-enclosed structure helps prevent the spread of dust and loose particles to other work areas, and ergonomic sliding door enables operation easier. Dust control measures are adopted at cold feed bins, conveyor belt under bins and truck loading area, ensuring that the asphalt mixing plants meet the environmental compliance requirements.

Fully Enclosed Structure

With a fully enclosed structure built in containers, the asphalt mixing plant provides superior look and easy installation. The completely closed construction paired with dust collection system efficiently prevents dust and fumes from escaping, offering outstanding environmental performance.

Highlights of Environmental Protection
Energy Saving All parts exposed to the atmosphere are covered with insulation layer to reduce heat losses; Electric heating method is used as alternative to conventional thermal oil heating for asphalt storage; Energy efficient motor reducer greatly reduces energy consumption; Foamed asphalt warm-mixing function makes production process more energy efficient; Dust Control & Deodorization
Energy Saving Independently developed gas burner can meet the customer's requirement of clean-burning fuels; The flue gas will be transported to the burner for secondary combustion, thus preventing the asphalt flue gas from entering the atmosphere; Vent condensers are installed at vents of heavy oil and asphalt storage tanks to reduce blue smoke emissions. Optical oxygen catalytic and activated carbon adsorption can also be used for solving the problem of emissions. Cold feed system is fitted with pulse jet baghouse dust collector through ducting to remove dust generated during loading and conveying process; Reclaimed filler silo is fitted with wet mixing unit to reduce dust emissions; Foamed asphalt warm-mixing function efficiently reduce the smoke generated during the production process; Atomized mist unit can be configured to efficiently suppress asphalt dust at the site; Noise Reduction
Energy Saving Induced draft fan features blower sound enclosure, anti-vibration pads and duct silencer to reduce noise emission; Burner is equipped with high-efficiency silencer and sound enclosure to effectively control noise; Bucket elevator, vibrating screen and other equipment generating noise are all covered with aluminum-silicate wool insulated steel panel, providing optimal energy efficiency and noise reduction; Specifications

Model	(G/P)LBE1000	(G/P)LBE1500	(G/P)LBE2000	(G/P)LBE3000	(G/P)LBE4000	(G/P)LBE5000
Rated capacity (t/h)	80	120	160	240	320	400
Cold feed system	The number of cold feed bins can be configured according to customer needs
Number of cold feed bins	4		5	6
Single bin volume (m³)	8			15		18
Dryer drum diameter (m)	1.75	1.95	2.25	2.5	2.7	3
Dryer drum length (m)	7	8	9	10		12
Dryer burner	Optional: diesel, diesel heavy oil, coal powder, natural gas, oil gas (as per customer's request)
Burner power (MW)	9.8	14.8	19.7	29.6	39.4	49.4
Dust collection system	Gravity baghouse induced draft fan silencer & sound enclosure
Filtering area of baghouse (m²)	360	510	650	920	1200	1500
Mixing tower	Enclosed structure is used for all modules; The flue gas enters burner for secondary combustion; Enclosed finished asphalt storage bin and discharge section;
Aggregate elevator	Bucket elevator with single-row slat chain, outer insulation to reduce heat loss and lower noise level
Filler elevator	Bucket elevator with double-row round-link chain			Bucket elevator with single-row slat chain
Number of hot bins	4		5	6
Hot bin volume (m³)	12	25	28	50		80
Mixer capacity (kg)	1000	1500	2000	3000	4000	5000
Transmission	Double gearbox (gear synchronization)
Finished asphalt storage	Under-storage/side-storage
Volume of under-storage bin (t)	50	50/100/200		100/150/300
Volume of side-storage bin (t)	100	100/200		200/300/400
Filler supply system
Volume of reclaimed filler silo (m³)	20/40 (under-storage)		20/50 (under-storage)	30/50 (under-storage)
Volume of virgin mineral filler silo (m³)	30	30	50	50		80
Bitumen supply system	Electric heating, thermal oil heating (coal/oil/gas)
Volume of bitumen tank (m³)	1×50	2×50	3×50	4×50
Heavy oil supply system	Electric heating, thermal oil heating
Volume of heavy oil tank (m³)	1×30			2×30	2×50
Diesel tank (m³)	1×10
Dust collector of cold feed system	Pulse jet baghouse dust collector, filtration area of 360m²
Total power (kW)	55	90	110	160	185	220

Tags: asphalt hot mixing plant
asphalt batch plants
paving material making equipment
asphalt plant units
asphalt pavement-making facility