Mobile Asphalt Mixing Plant

Application	Mainly used in the production of asphalt mixture, modified asphalt mixture, color asphalt mixture, fully meet the needs of expressway, grade roads, municipal roads, airports, ports etc
Capacity	40-160（T/H）

Description

Mobile Asphalt Mixing Plant Mobility, efficiency, easily transportable mobile/portable batch asphalt mixing plant

ZAP-M models mobile/portable wheeled batch asphalt mixing plant are available from 40TPH to 160TPH
Easily transportable
Easily assembling & disassembling
Landing legs with support bases to ensure adequate stability.
Low maintenance operation
Low energy consumption
Low emission
Saving time and cost of installation
Multi-fuel burner
Fully automatic controls

Cold Aggregate Feeding System

The belt feeder use frequency conversion speed control, speed adjust rang is wide, high working efficiency.
Every hopper discharge gate have material shortage alarming device, if material shortage or material arching, it will alarm automatically.
On the sand bin, there is vibrator, so it can guarantee normal working.
There is isolation screen on top of cold bin, so can avoid large material input.
The conveyor belt use circular belt without joint, steady running and long performance life.
At the input port of feeding belt conveyor, there is one simple screen can avoid big material input which can enhance hot efficiency and make sure the drying drum, hot aggregate elevator and vibration screen work reliability.
Landing legs with support bases to ensure adequate stability.

Drying System

The blade geometry of the dryer has been optimized to deliver an exceptionally efficient drying and heating process with reduced energy consumption,improve heating efficiency 30% than conventional design; Because of High heating efficiency, drum surface temperature is relatively low, so the cooling time after operation is considerably shorted.
Fully insulated and clad aggregate dryer. Drive by electric motors and gear unit through polymer friction drive support rollers.
Adopt famous brand HONEYWELL temperature intelligent control system.
Adopt high combustion efficiency Italian brand burner, make sure low exhaust gas emission (like CO2,low No1 & No2, So2).
Diesel, heavy oil, gas, coal or multi-fuel burners.
Landing legs with support bases to ensure adequate stability.
Integrated highly efficient burner on one mobile chassis

Mixing Tower

Integrated vibrating screen and hot storage and weighing and mixer in one mobile chassis, easily transportable and installation.
Improved vibration and amplitude to optimize impact on the available screen. the best combination of vibrating direction & screen box dip angle, ensure ratio and screening efficiency.
Adopt famous brand METTLER TELEDO weighing sensor, make sure accurate weighing, in order to make sure the asphalt mixture quality.
Mixer are designed by 3D mixing design, with long arms, shortened shaft diameter and a bi-directional mixing blades array. the discharging process has been completely redesigned, the discharge time is minimal. the distance between blades and bottom of the mixer is also restrained to the optimal minimum.
Bitumen is sprayed from multi-points evenly over aggregate by one pressurized bitumen pump to achieve full coverage and high mixing efficiency.
Landing legs with support bases to ensure adequate stability.

Dust Collecting System

Gravity primary dust collector collecting and recycling bigger fine, saving consumption.
Bag house secondary dust filter control emission be lower than 20mg/Nm3, eco-friendly.
Adopt USA Dopont NOMEX filter bags, high temperature resistance and long service life, and the filter bags ban be replaced easily and quickly with no need for special tools.
Intelligent temperature and control system, when the dust air temperature is higher than set data, cold air valve will be opened automatically for cooling, avoid the filter bags are damaged by high temperature.
Adopt high voltage pulse cleaning technology, contributing to a lower bag wearing, longer lifespan and better dust removal performance.
Mobile chassis as optional according to project solution.

Control system

Adopt Germany SIEMENS electrical element, working stably even in harsh working environment.
Adopt Japan ORMON PLC and touch screen, have high data processing capacity, with automatic data sheet control, various operation data can be saved real-times.
All system power switches can be controlled via control panel,easy operation and control.
Multi-language compatibility, display language can be selected according to the customer’s preference.
Control cabinet adopt IP55 safety protection class which can match highest industrial standard in whole global.
Containerized control room, with heat insulation and sound insulation layer.
Global remote automatic detection function.
Mobile chassis as optional according to project solution

Main Technical Parameters of 37m/39m-boom Concrete Pump Trucks

Items	Unit	ZAP-M40	ZAP-M60	ZAP-S80	ZAP-M100	ZAP-M120	ZAP-M160
Plant Capacity
Output *	tph	40	64	80	104	120	160
Cold Aggregate Feeding System
Hopper capacity	m3	4 x 4.5	4 x 4.5	4 x 6.5	4 x 6.5	4 x 8	4 x 10
Loading width	m	2.5	2.5	2.8	2.8	3.0	3.0
Belt feeder length	m	1.0	1.0	1.2	1.2	1.5	1.5
Belt width	mm	500	500	500	500	500	500
Collecting conveyor width	mm	500	500	500	500	650	650
Drying Drum
Drying drum diameter	mm	1200	1500	1500	1500	1800	1900
Drying drum length	m	5.2	6	6.6	6.6	8	8.5
Drive power	kw	15	4 x 5.5	4 x 7.5	4 x 7.5	4 x 11	4 x 15
Mixing Tower
Hot elevator power	kw	4	5.5	7.5	11	11	15
Screen	layer	4	4	4	4	4	4
Screening area	m2	11.9	11.9	11.9	14.85	14.85	14.85
Hot storage capacity	m3	10	10	16	16	19	41
Aggregate weigh capacity	kg	500	800	1000	1300	1500	2000
Bitumen weigh capacity	kg	100	150	150	200	250	300
Filler weigh capacity	kg	100	150	200	250	300	400
Mixer capacity	kg	500	800	1000	1300	1500	2000
Mixer power	kg	22	2 x 15	2 x 18.5	2 x 22	2 x 30	2 x 37
Exhaust Fan power	kw	18.5	30	45	55	75	90

*Plant capacity is base on standard working condition as followings:]

Atmospheric pressure	760mmHg
Ambient temperature	20℃
Material passing 40mm mesh	100%
Material passing 3mm mesh	40%
Material passing 74µm	≤7%
Aggregate temperature at discharging end of drum dryer	160℃
Density of aggregate	1650kg/m3
Specific heat of aggregate	0.21kcal/kg℃
Filler content	5%
Bitumen content	5%
Sand content	≤40%
Max.aggregate size	≤40mm
Average moisture of cold aggregates	≤5%
Cycle time per batch	45s
Diesel calorific value	≥10500Kcal/kg
Heavy oil calorific value	≥9850Kcal/kg
Nature gas calorific value	≥8000Kcal/Nm3
Coal calorific value	≥5500Kcal/kg