Continuous Asphalt Mixing Equipment

Moreover, the maintenance of asphalt mixing equipment is straightforward and requires minimal downtime. The equipment is designed with easy-to-access components and quick-change systems that simplify maintenance and increase productivity.

In conclusion, asphalt mixing equipment is an essential tool for the construction industry, and with advanced technology and design, it has become more efficient and environmentally friendly. It is a vital component that helps build infrastructure projects that connect people and communities, promoting economic growth.

One of the main advantages of continuous asphalt mixing equipment is its ability to produce a uniform mix of asphalt. This means that the quality of the asphalt is consistent throughout the production process, which helps to ensure the longevity of the road surface. Additionally, the continuous mixing process allows for a more efficient use of materials, resulting in a lower cost per ton of asphalt produced.

Another benefit of continuous asphalt mixing equipment is its ease of operation. The equipment is designed to be user-friendly, with simple controls that can be easily operated by trained personnel. Furthermore, the equipment is designed to be easy to maintain, with minimal downtime required for routine maintenance and repairs.

Continuous asphalt mixing equipment is also environmentally friendly, as it reduces the amount of waste generated during the production process. It uses advanced technology to reduce emissions and minimize energy consumption, making it an eco-conscious choice for paving contractors and construction companies.

 

 

1. Model number: LB1000

2. Form: modular, easy to assemble, easy to disintegrate, intermittent, full computer operation.

3. Yield: 60~80t / h

4. Mixing capacity: 1000kg / batch / times

5. Operating voltage: 380V / 220V 50Hz

6. Operation: automatic / semi-automatic / manual / full computer control

7. Installed capacity: ~ 230 kW

 

 

1. Cold aggregate supply equipment

1.1 Cold hopper (isolation net is set at the warehouse port)

A 8m3(paperback)

B 9.5 m3(stow)

C 4 only

1.2 Ingredients conveyor belt

Form A: Belt feed type

B Capability: 0~50t / h

C-skin bandwidth: 500 ㎜

D. Quantity: 4 sets

E motor: 3 kW

 

1.3, wall ator

Type A number: ZF18-50

B quantity: 1 unit (located in the sand bin)

1.4 The aggregate conveyor belt

Form A: three-point bracket type trough frame

B Capability: 120t / h

C belt width: 650 ㎜

D Motor: 4 kW

1.5 Feeding conveyor belt

Form A: three-point bracket type trough frame

B Capability: 120t / h

C belt width: 650 ㎜

D Motor: 4 kW

 

2.1 Drying drum

Form A: cylinder inclined rotary reverse flow type (insulated stainless steel plate outer packaging)

B Productivity: water content 3%, discharge temperature 150℃: 80t / h; water content 5%, discharge temperature 150℃: 60t / h

C Roller specification: φ1540mm 6500mm 12mm

D motor: 5.5kw for 4 sets

E-drive: the friction drive mode

G Temperature measurement: set at the outlet of the discharge box (control the fuel delivery according to the temperature measurement)

2.2 Natural gas / heavy oil combustion system

Type A number: FRD-TR / H1000

B Maximum output power: 6.5MW

C Maximum fuel consumption: 550kg / h

D Maximum gas consumption: 670m3/h

E Output adjustment ratio: 1:4

F Main fuel: natural gas, heavy oil, and fuel oil

G Main gas valve set diameter: DN100

H Ignition fuel: acetylene gas

I Flame length: ~2.5 m

J Flame diameter: ~0.8 m

K flame temperature: 1300~1800℃

L combustion efficiency:> 99%

M electric power consumption: 22KW

N Compressed air dosage: 2.5m3/min

 

3. Hot Elevator

A form; vertical double ring chain bucket lift, gravity discharge

B. Capacity: 120t / h

C motor: 11kw

4. Aggregate Screening Equipment (Vibrosieve)

Form A: four layers of inclined vibrating screen, the screen is made of high strength manganese steel material

B. Capacity: 120t / h

C motor: 2.6kw and 2 sets

D Size of housing: 1410 ㎜ 3670 ㎜ 960 ㎜

E-screen specification configuration (square hole size ㎜)

Factory configuration: 55; 1010; 1515; 26.526.5

If special specifications are required, please declare when ordering

F is set at the connection with the main frame

5. Hot Aggregate Bin

Form A: 4 isolation warehouses, with overflow ports and waste ports

B Total capacity: 18.5m3

C contains the material level sensor to detect the material position in the bin

D The discharging door of hot bin adopts the latest design to improve the metering accuracy of stone material.

6. The Weighing System

Content: The measurement mode of aggregate weighing, asphalt weighing and powder weighing all adopts three-point sensor force measurement, the sensor signal enters the electronic weighing and computer processing, the weighing value digital display, automatic correction and dynamic compensation ("zero" tracking function for the deviation value)

6.1 Aggregate weighing

A Weighing range: 1 kg ~ 2,000 kg

B measuring hopper volume: 1.4m3

6.2 Weigh the asphalt

A Weigh range: 0.1kg~300kg

B measuring bucket volume: 0.35m3

6.3 Weigh the powder material

A Weigh range: 0.1kg~300kg

B measuring bucket volume: 0.35m3

C conveying: using unloading device and spiral conveyor

7. The Stirring System

Form A: double horizontal axis forced mixing, intermittent type

B Capacity: 1000kg / batch / times

C motor: 22kw and 2 sets

D material: blade and lining plate are high chromium alloy cast iron; leaf arm is high chromium alloy cast steel. Package 150,000 tons.

8. Powder Supply System

8.1 Mine powder storage warehouse

Form A: vertical cylinder type

B Volume: 25m3

C: 1

8.2 Mineral ore conveying (water content shall be less than 2%)

A spiral conveyor: 1

B power: 2.2kw

C Powder recovery spiral: 1 set.

D. Power: 3kw

9. Pneumatic Equipment (Air Compressor)

Form A: screw type, air cooling

B displacement: 1m3/min

C pressure: 0.8 Mpa

D power: 11kw

Number of E: 1 set

10. Cyclone Dust Removal (First Stage Dust Removal)

Form A: double-cylinder cyclone dust removal

B Specification: φ 1100 ㎜ 3060 ㎜ 2

C efficiency:> 80%

11. Bag Bag Filter (Secondary Dust Removal)

Form A: pulse type

B specification: 360 cloth bags

C Filtered area; 360 square meters

D efficiency: 99.5%

E H=7.5m

F Powder recovery spiral: 1 set. Power: 4kw

12. Fender

A Air volume: 19640- -36140m3/h

B Wind pressure: 3156- -2156mmH2O

C motor: 45 kW

Number of E: 1 set

13, Fully Enclosed Computer Room

A size; 400 ㎜ 1900 ㎜ 2200 ㎜

B is equipped with heating and cooling air conditioning

14. Computer And Automatic Control System

14.1 Fully automatic computer console

A console form: piano type, fully closed

B Operating temperature: 5℃ ~35℃

C Working humidity: 20%~70%

D Control system function: manual, semi-automatic, automatic computer control, arbitrary switch

E. Main input and output function

â‘´ Input the various mixing schedules

⑵ Automatically adjust and accurately measure the various grading according to the input requirements

⑶ Collect feedback signals from various sensors, control and adjust the action of each component in time

â‘· Display various discharge information, weighing information, discharge display, temperature display

⑸ Long-term storage of data (all production data, formula entered within five years)

⑹ Picture composition: by a color display and the whole machine dynamic simulation diagram representation, the operation and production process at a glance

14.2 Electrical wiring (configured under the guidance of the manufacturer)

A All power cables use VV cables

Scope B: connection of the control room and the mixer

14.3 Printer function

A Print the mixing date, time, finished product temperature, and actual mixing grading

B can display, view and print the daily production data, which is very convenient and intuitive to correctly understand the daily production situation.

C Operating temperature: 5℃ ~35℃

D Working humidity: 20%~70%

15. Asphalt Heating System

Asphalt tank 50T 1 (in tank)

Paint

A The standard color of the building is gray, and the dust removal system is silver white

B Users specifically declare if they need to order in other colors

 

 

1. The cable from the transformer to the control room shall be provided by the customer, and can provide customers with reference cable model or requirements;

2. Lube oil, fat and hydraulic oil required by the equipment;

3. Sand, stone, cement and other materials used in the foundation;

4. The power system adopts single-loop three-phase four-wire system. If there are special requirements, it should be indicated in the contract.

5. Lightning rod users provided by themselves

 

FRD-TR / H series natural gas heavy oil dual-purpose burner configuration list

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