9CBM Bitumen Sprayer

bitumen sprayer also called bitumen distributor, is a road construction machine that sprays liquid bitumen such as hot bitumen, bitumen emulsion, cutback, etc. It has the ability to transport liquid bitumen, and its driving and operation are at the same time. It can be used to spread the emulsion prime, seal coat chip seal and waterproof layer of bitumen pavement.

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Product Description

What is bitumen sprayer?

bitumen sprayer also called bitumen distributor, is a road construction machine that sprays liquid bitumen such as hot bitumen, bitumen emulsion, cutback, etc. It has the ability to transport liquid bitumen, and its driving and operation are at the same time. It can be used to spread the emulsion prime, seal coat chip seal and waterproof layer of bitumen pavement.

What are the driving modes of bitumen sprayers?

1、loaded on truck

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2、Towed by truck or tractor

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3、Manual promotion

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What parts does an bitumen sprayer consist of?

Traveling power (trucks, tractors, etc.), bitumen tank, bitumen pump, spraying device, control system, air compressor, etc.

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How an bitumen sprayer works?

bitumen sprayer is a mechanical equipment specially used for road construction. It is mainly used to spread bitumen material evenly on the road surface to form a uniform bitumen layer. Here's how it works:
1. bitumen storage tank: The bitumen spreader truck is equipped with a large-capacity bitumen storage tank for storing bitumen materials.
2. bitumen pump system: The bitumen sprayer is equipped with an bitumen pump system to pump out the bitumen material in the storage tank and transport it to the spraying system. bitumen pump systems are usually hydraulically or mechanically driven.
3. Spraying system: The spraying system consists of multiple nozzles and is used to spread bitumen materials evenly on the road surface. The spray system can be adjusted as needed to control the thickness and width of the bitumen spray. The spray system must ensure uniformity and accuracy of spraying.
4. Temperature control system: The bitumen sprayer is also equipped with a temperature control system to control the temperature of the bitumen material. bitumen needs to be heated to a certain temperature before construction to ensure its bonding and fluidity. The temperature control system can heat and insulate the bitumen material to ensure that it maintains the appropriate temperature during construction
5. Drive system: The drive system of an bitumen sprayer usually consists of an engine and a transmission device, which is used to provide power and control the movement of the vehicle. By controlling the drive system, the operator can drive the spreader truck along the road and adjust the spray system if needed
Through the cooperation of the above parts, the bitumen spreader  can evenly spray bitumen materials on the road to form a uniform and smooth bitumen layer to provide better pavement quality and service life. Among them, the storage and transportation of bitumen materials and the adjustment of the spray system are key work steps, which can effectively control the spray volume and thickness of bitumen to meet construction requirements.

Product Parameter

Model

DXBS-4Z

DXBS-6Z

DXBS-8Z

Bitumen tank Capacity

4m³

6m³

8m³

Bitumen pump Q

 

 

 

Spray width

4m,6m customized

 control method

Automatic / manual

Chassis power

 

 

 

Advantage

1. It adopts high-quality chassis with excellent load-bearing capacity and flexible and convenient operation.
2. The amount of bitumen wine cloth can be set by yourself according to the needs of spraying volume and working width.
3. The bitumen wine cloth control is completed in the cab, and the rear backup operating platform can also be completed.
4. The operating system realizes one-to-one control of the tail nozzle, making it convenient for the driver to operate it alone.
5. After the temperature control system reaches the set value, the heating and heat transfer oil circulation heating functions of the diesel burner (Riello, Italy) will automatically turn off.
6. Using the internationally advanced high-viscosity bitumen pump, external bitumen can be pumped into the tank to achieve "self-priming", and the bitumen in the tank can also be pumped out.
7. The bitumen spray pole adopts a three-section folding structure, which can be adjusted up and down. The spray pole can be unfolded left and right to expand the range of the spray cloth and effectively avoid obstacles.
8. The manual spraying function allows bitumen to be sprayed through the hand nozzle, which is flexible and convenient, and is suitable for small-scale and corner construction conditions.
9. There is a sedimentation sewage tank inside the bitumen tank, and is equipped with a liquid level indicator and alarm and safety devices;
10. Nozzle flushing This function can blow out the remaining bitumen from the nozzle through diesel and high-pressure air to prevent the bitumen from freezing in the nozzle, which can greatly extend the service life of the nozzle.
11. The insulation layer has excellent performance, ensuring that the static insulation performance index is ≤12°C/8 hours, and it is anti-corrosion and durable.

Plant system unit

System unit composition

Remarks

control system

Control box、PLC、touch screen

 

Speed radar

Imported from the United States with original packaging

 

Tank body

4mm Q235 Carbon steel plate

With support and heat preservation

dynamic system

Diesel engine, bitumen pump

Electric start

heating system

Burner heating, electric heating

Original imported burner from Italy

Sweeping system

Pressure blowing

 

Spray system

Maximum spraying width 4m

Individually control the nozzle, It can also be manually sprayed

drive system

clutch+Triangular belt

 

Plant model

DXS-5000 model

Customized style

Spray width

4m

 

Plant capacity

5000L

Customize according to customer requirements

control mode

automatic control+ manual control

 

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Application scenarios

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Product Message