In a rapidly evolving world of advancing technologies, nothing remains the same for long. Asphalt batch mix plant manufacturers constantly incorporate new technological advancements into their products, introducing new plants with innovative designs to the market. As a result, there is a wide range of asphalt batch mix plants available, both new and old.
To make an informed decision about purchasing an asphalt batch mix plant, it is essential to understand the minimum features that a typical plant should possess. This knowledge will enable you to comprehend the capabilities of various asphalt batch mix plants that you may consider for purchase.
In this article, we will delve into the essential functions and features of an asphalt batch mix plant for sale:
Dryer Drum:
The dryer drum plays a crucial role in drying the asphalt by subjecting the aggregate to hot air streams. The drum is insulated and optimized to ensure even distribution of materials. As the cylinder rotates, the aggregate tumbles within the dryer drum while hot air blasts throughout, raising the aggregate’s temperature and eliminating any moisture.
Burner:
The burner serves as the primary energy source for the plant. It can utilize diesel or heavy oils and is equipped with controls to regulate the flame length.
Batching Tower:
The batching tower is the central component of any batching plant. Typically, this part of the plant is automated to ensure consistency in the final product. The batching tower comprises various equipment, including an asphalt weighing unit, a mixer, an elevator, a vibrating screen for screening the inputs, a mineral filler elevator, aggregate storage bins, and an asphalt batch weighing unit. Get more info here: https://aimixasphaltplant.com/asphalt-drum-mix-plant/
Cold Feed Bins:
Cold feed bins are responsible for accurately metering the different aggregates before feeding them into the drying drum. This feature is crucial as it allows plant managers to produce asphalt with varying qualities and characteristics efficiently.
Control Unit:
Modern asphalt batch mix plants are operated from a centralized control unit. Through this control unit, the plant manager can control every aspect of the production process from user-friendly control panels and monitors. Having a centralized control unit reduces the labor required to operate the asphalt batch mix plant machine. Typically, the control unit enables the plant manager to control the burner, damper, temperature, start and stop sequences, emergency procedures, and other essential functions.
Bitumen Tank:
The bitumen tank is an insulated container that stores bitumen during the production process. It is heated using thermal or diesel energy and is equipped with automatic temperature adjustment and control. Additionally, it features suitable valves for regulating the transfer, charging, and discharging of bitumen.
Wet Dust Collector/Bag House Filter:
The wet dust collector, also known as the bag house filter, removes dust from the exhaust of the dryer, minimizing dust emissions into the environment. This feature includes a safety device for automatic or manual temperature adjustments and controls. It typically utilizes counter-flow cleaning for improved efficiency.
By familiarizing yourself with these salient features, you will be well-equipped to assess the capabilities and performance of different small asphalt batch plants when considering a purchase.