Asphalt distributor road up to 5T /6t (ordinary / intelligent)

origin	Shandong
Product certification	ISO9001-2000
category	asphalt distributor
Emission standard	National V
executive standard	National Standard
Brand	Luda

±1
5%

The intelligent asphalt distributor is a high-tech product specialized in distributing emulsified asphalt, diluted asphalt and hot asphalt
This product is easy to operate
On the basis of absorbing various technologies of similar products at home and abroad, it increases the technical content to ensure the construction quality and highlights the humanized design to improve the construction conditions and construction environment

The spraying process of this equipment can be controlled in time and in the whole process, with high spraying accuracy, uniform spraying amount, simple operation and maintenance, and the technical performance of the whole machine has reached the international advanced level

1、 Main features of the product
1
Drive system
This equipment adopts well-known brand hydraulic pump and motor to realize large-scale asphalt distribution

2
Insulated asphalt tank
Thick steel plates are used in the asphalt tank, and partitions are set in the tank to strengthen the strength of the tank
The outer skin of the stainless steel plate tank and the tool box on both sides of the tank are beautiful and practical, easy to clean and not easy to rust
The heat transfer oil heating pipes in the tank are U-shaped, with high heating efficiency

3
Heat transfer oil circulating heating system
The heat transfer oil pump realizes oil absorption and pressure, so that the heat transfer oil circulates; The heat transfer oil filter filters the impurities in the medium in the pipeline, prevents the impurities from being sucked in by the oil pump and damaged, plays the role of protecting the oil pump, and has good safety performance

4
Burners
Advantages: the Italian riyalu burner is used for diesel combustion heating, and the combustion chamber with special heat transfer oil is used for indirect heating, which will never scorch the asphalt, and the temperature can be monitored at any time

5
Asphalt circulating spraying system
Domestic famous brand asphalt pump is adopted
Adopt electrically controlled pneumatic butterfly valve: from the time of construction preparation to the beginning of construction, spraying can be controlled by one person in the driver, without the operator going to the rear platform to manually open and close the butterfly valve

The structural design of the spray bar is advanced: the internal structure of the spray bar ensures that each nozzle is heated by the circulating heat transfer oil without dead corners
The internal pressure is uniform and the spraying quality is high

Independent control of nozzles: each nozzle can be controlled independently, and can be combined arbitrarily
The distribution width can be adjusted randomly
The nozzles realize three overlapping spraying, ensuring the uniformity of horizontal distribution
6
Intelligent control system
6
1 advanced design and user oriented:
◆ use the touch screen for automatic control operation, with clear control interface flow, beautiful and reliable picture, and friendly man-machine interface
The dual control mode can realize automatic control and manual control, and it is convenient to operate and flexible to control

◆ according to the needs of spraying volume and operation width, the industrial computer can carry out any form of combination of the determinant nozzle;
◆ the manual / automatic control mode can realize the independent control of each nozzle, so as to randomly adjust the distribution width;
◆ asphalt distribution control can be completed in the cab or on the operation platform at the rear of the vehicle;
◆ the industrial computer can automatically control the spraying amount according to the input working parameters and the data fed back by the radar velocimeter;
◆ the industrial computer can correct various parameters according to the changes of the situation, so as to accurately control the displacement of the asphalt pump and control the error of the spraying amount within ± 1
5%;
6
2 high degree of automation:
The driver can accurately and conveniently complete the following operations of the distributor truck in the cab:
(1) Setting and display of various distribution parameters;
(2) Operate the heating system of heat transfer oil and the heating and circulation of asphalt pipeline;
(3) Control the start and end of spraying
Depending on the change of road conditions, the increase or decrease of nozzles and various opening combinations can be controlled during the spraying process, and the height adjustment and deflection adjustment of the spraying rod can be realized through the operation buttons on the rear console
The operation panel of the rear console can also monitor the heating system and asphalt circulation, and can control the start and end of spraying, providing convenience and flexibility for users

6
3 automatic regulation of asphalt flow
  According to the preset distribution parameters, the control system automatically detects the current speed of the distributor and automatically adjusts the asphalt flow to ensure that the distribution amount is not affected by the change of speed

7
Gas circuit and cleaning system
After spraying, use high-pressure air to press the residual asphalt in the pipeline and spraying rod back to the asphalt tank, and then purge the nozzle
In addition, there is a diesel oil storage tank, which can add an appropriate amount of diesel oil
When the asphalt type is changed, the pipeline can be cleaned, and the residual asphalt can be emptied more thoroughly in combination with high-pressure air
The whole cleaning process is simple and convenient, economical and reliable, and does not pollute the environment