MODEL ~ QBM ~ 2400

a in eQ lity Eng e rsua in eQu lity Eng e rs

Quality Engineers

Asphalt Batch Mix Plant

Where Quality is the prime moto !

Fully auto control with new concept of fuel saving !

SUPER MODEL : -QBM-900 CAP : 60/90 T.P.HQBM-1200 CAP : 80/120 T.P.H QBM-1600 CAP : 100/160 T.P.HQBM-2400 CAP : 160/240 T.P.H

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SUPER MODEL : -QBM-900 CAP : 60/90 T.P.H QBM-1200 CAP : 80/120 T.P.H QBM-1600 CAP : 100/160 T.P.HQBM-2400 CAP : 160/240 T.P.H

Asphalt Batch Mix Plant.

Each bin have independent belt conveying system driven by ac variable speed motors.

Dryer unit completely insulated.

Dust suction by primary dust collector with bag house air pollution control unit.

Dust-filler refilling arrangement is provided with storage silo & bucket elevator.

Hot aggregate service hoppers are insulated.

Retention hopper is insulated.

Mixing unit (pug mill) is jacketed type for thermic fluid circulation with outside insulation.

Bitumen service bucket is jacketed type for thermic fluid circulation with outside insulation.

Additional storage silo facility can be provided if required.

Accurate jobmix and °c control. The plc base auto control panel with production printer.

Fully auto control with new concept of fuel saving !Salient Features

Aggregate flow rate kg/min of bin belt.

Hot Bin with level sensor prevent to overflow or less qty. synchronized with bin motor.

Hot Bin individual loadcell weighing give best jobmix accuracy.

Bitumen & filler have separate weighing system.

Fully Auto Plc Based Computerised Control

gQuality En ineers

iQualt y Engineers

Quality

MODEL NO.: QE 1200

DRIER

ø mm 1950L. mm 8340

POWER INSTALLED KW 185REQUIRED KW 140

EXCLUDING: PREFEEDERS, SILOS FOR FINISHED PRODUCT,BITUMEN TANKS, OIL HEATER AND ACCESSORIES.

QUALITY105 BS

KCal/h 9.5mil.KW 11000

DECKS SIZES OVERSIZE BINS TOTAL CAPACITY TOTAL IME CYCLE FILLING RATIOQUANTITY FOREACH BATCH

n° 2optionn° 3

n° 4optionn° 5

n° 4optionn° 5

058%40” kg1300t. 21.option

t. 31 ÷ 41

BURNER VIBRATING SCREEN HOT AGGREGATE BINS MIXER

SPECIFIC WEIGHT IN BULK T/MC 1,65 WITH MAX. SEND PERCENTAGE 45%

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Technical Specification

FEED HOPPERS (FOUR BINS) :Each bin having independent belt conveying system driven by AC variable speed motors of aggregates and is supplied to dryer drum as per job mix. At the discharge end of gathering conveyor a single deck vibrating screen is provided for oversize removal of aggregates. This arrangement saves fuel and also eliminates overhead chute for disposal of oversize metal. Sand bin have vibratory motors.

DRYER UNIT :The drum is fully insulated for heat loss. An automatic electronics twin blower type burner giving high energy outputs with low fuel consumption is positioned in such a way that the flame direction makes a counter flow situation with °C control in different seasons. Replaceable internal lifting flights designed to ensure optimum heat transfer and drying of aggregates. Service fuel tank is provided for dryer burner.

MULTI CYCLONE TYPE PRIMARY DUST COLLECTOR :Course dust particles in aggregate is fully absorbed before moving to hot aggregate bucket elevator. Out smoke with fine dust particles is filtered by bag filter.

DUST EMISSION CONTROL UNIT (AIR POLLUTION CONTROL) :Fine dust is absorbed by Bag filter type air pollution control unit to meet the most stringent emission levels specified within current worldwide environmental standards with pneumatic bag cleaning system, Dust re-feeding to filler bucket elevator through screw conveyor. It operates forward-reverse mode as per the requirement of dust to the mix.

THREE DECK VIBRATORY SCREEN :Totally enclosed dust sealed housing, 4nos. discharge chute with removable rails and access for maintenance and mesh changing.

HOT AGGREGATE BINS (FOUR) :Hot bin with four compartments of suitable storage capacity fully insulated and each bin having independent loadcell and steel belt conveyor driven by AC brake motors and its feeding control ensures graded aggregate to retention hopper.Hotbin with level sensor prevent to overflow or less qty. synchronized with bin motor.

RAW MIX RETENTION HOPPER :Temporary storage hopper is utilized for holding the batch of raw mix aggregates before feeding to the paddle mixer with auto operated hydraulic gate.

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Technical Specification

MINERAL FILLER WEIGHING BUCKET : Mineral filler weighing hopper hanging on 4 nos. loadcell discharge into mixer by auto rotary valve.

PADDLE MIXER UNIT :The mixer unit is hot oil jacketed and outside wall insulated. The paddles, arms and tips are made of wear resistant high Ni hardened steel, hydraulically operated full width discharge door.

BITUMEN HEATING & STORAGE TANK : Asphalt storage tank fully insulated with efficient heating system through thermic fluid boiler and with bitumen pump station, insulated jacked bitumen pipeline supply to bitumen weighing buckets feeding through auto control valve.

THERMIC HOT OIL SYSTEM:Thermic oil heaters (boiler) suitable capacity Kcal./Hr. are circulated with auto temperature controls to maintain precise bitumen temperature. Hot oil jacketing type bitumen pump with jacketing & insulation on bitumen pipeline, bitumen weigh hopper and mixing unit.

FILLER FEEDING AND STORAGE: Filler feeding from ground level to silo by bucket elevators or pneumatically. Filler is supplied to weighing hopper through auto control screw conveyor. Silo with vibratory motor.

FUEL STORAGE TANK:If require, an additional fuel storage tank is supplied alongwith suitable fuel pump station.(Optional)

CONTROL PANEL ROOM : A fully automatic Imported PLC based computerised feather touch control panel with display screen and Imported AC Drive offers centralized operation in an insulated dust proof control room. The plant operation with synchronizing of bitumen, aggregate and filler as per required jobmix with production printer. (Air Conditioner is in buyer’s scope.)

BITUMEN BUCKETS :Bitumen service buckets with hot oil circulation & outside wall insulated hanging on 4Nos. loadcells and bitumen discharge into mixer through auto feed pump.

Technical Specification

MODEL QBM 600 QBM 900 QBM 1600 QBM 2400

UNIT CAP (@45 seconds batchcycle)TPH 60 90 160 240

COLD AGGREGATE FEEDER(FOUR BIN FEEDER) 40 50 72 72

Dryer Unit 40/60 60/90 100/160 160/240

Dust Collector Area 1.4 m³ 2.0 m³ 3.6 m³ 5.2 m³

Bag House Filter Area 130 Sq.m 210 Sq.m 380 Sq.m 550 Sq.m

Hot Elevator 80 120 200 250

Vibratory Screen 3 DECK 4 DECK 4 DECK 4 DECK

Hot Bin - 4nos. 6.2 m³ 7.5 m³ 13 m³ 18 m³

Bitumen Weighing Bucket 100 kgs 120 kgs 240 kgs 350 kgs

Filler Weighing Bucket 75 kgs 100 kgs 200 kgs 250 kgs

Retention Hopper 1000 kgs 1400 kgs 2300 kgs 3500 kgs

Mixer Unit @45 Seconds 800 kgs 1200 kgs 2100 kgs 3200

Bitumen Tank 20x2 30x2 50x2 40x4

Thermic Hot Oil System3 lacsK.Cal/Hr

3 lacsK.Cal/Hr

5 lacsK.Cal/Hr

6 lacsK.Cal/Hr

Filler Unit With Bucket 1.0 m³ 1.5 m³ 2.5 m³ 3.5 m³

Service Fuel Tank 3000 ltrs 5000 ltrs 10000 ltrs 12500 ltrs

Fuel Storage Tank (optional) 12500 ltrs 15000 ltrs 25000 ltrs 30000 ltrs

Control Room 1.8x2.4M 2.0x2.5M M 2.0x2.5M M 2.0x2.5 M

Req. H.p.

QBM 450

45

30

30/45

1.2 m³

100 Sq.m

60

3 DECK

4 m³

75 kgs

50 kgs

700 kgs

600 kgs

15x2

3 lacsK.Cal/Hr

0.75 m³

2000 ltrs

10000 ltrs

1.8x2.4M

110 HP 150 HP 240 HP

QBM 1200

120

60

80/120

2.5 m³

280 Sq.m

160

4 DECK

10 m³

180 kgs

150 kgs

1800 kgs

1600 kgs

40x2

4 lacsK.Cal/Hr

2.0 m³

7500 ltrs

20000 ltrs

2.0x2.5M M

300 HP 380 HP 500 HP

Note: Specification/Description are indicative and subject to change without notice due to modification, alteration or custom engineering.

Manufacturers & Exporters of

Quality Road Construction Equipments.

AN ISO 9001 - 2008 COMPANY

Regd. Office: 53, Karnawati Industrial Estate, Near O.N.G.C. Well,Kathwada-Vastral Ring Road, Odhav,Ahmedabad. 382 415, Gujarat, INDIA.Fax: +91 79 2290 0587Mobile: +91 94304 87895 ( Shamim Iqbal, Marketing Manager ) +91 99134 72589 / +91 94263 46710 ( Naresh Patel, CEO) +91 99135 83766 / +91 94268 65708 E-mail: info@ qualityengineers@ymail.com

Web Site: www.qualityhotmixplant.com / www.qualityengrs.comWorks: Plot No.: 16/3 Panchratna Industrial Estate, Ramol Bridge,Near Ramol Cross Road, Phase-IV, Vatva G.I.D.C, Ahmedabad- 382 445.

( Harish Patel, G.M. Production)qualityhotmixplant.com /

qualityengineers2000@rediffmail.com / info@qualityengrs.com sales@qualityengrs.com / exports@qualityengrs.com

QUALITY ENGINEERS

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