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How to Design Spray System of Hot Mix Asphalt Plant for Sale
Dec 23, 2020
The batch type hot mix plant is to mix aggregates, powder and asphalt binders into a uniform mixture in accordance with the specified ratio and temperature, which is used for the pavement of various levels of highways, airports, and freight yards.
It is mainly composed of a distribution system, a drying system, a combustion system, a hot material hoist, a vibrating screen, a hot material storage bin, a metering and mixing system, an asphalt supply system, a powder supply system, a dust removal system, a finished product silo and control system and other parts.
In the finished material, the content of asphalt has a great influence on the quality of the road surface. The structure design of the asphalt metering and spraying system determines the accuracy of asphalt metering, asphalt spraying speed, and spraying uniformity, which in turn affects the output of equipment and the quality of finished materials.
The asphalt metering spraying system is mainly composed of asphalt metering pump, asphalt metering hopper, sensor assembly, asphalt oil inlet pipeline, asphalt oil return pipeline and asphalt spraying (pump) assembly, etc.
The design of the spraying system of the hot mix asphalt plant for sale must meet the following conditions:
1. The valves, pipes, and pumps involved in the entire asphalt system are continuously heated to maintain the appropriate process temperature and fluidity of the asphalt to form a continuous and stable supply.
2. The spraying system is required to spray the asphalt quickly and evenly, without dripping or clogging.
3. The control system needs to have error correction and secondary measurement functions.
As a big asphalt mixing plant manufacturer in China, Haomei Machinery keeps improving the design of each important parts. Welcome to leave message below to get a direct communication with our professional staff.
Original source: https://www.concretebatchplanthm.com/a/how-to-design-spray-system-of-hot-mix-asphalt-plant-for-sale.html
Tags: hot mix asphalt plant for sale asphalt mixing plant manufacturers batch type hot mix plant
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