When you decide to buy a set of asphalt mixing plant and start producing asphalt concrete for yourself or for commercial sales, you must choose the style, scale, brand and budget of the asphalt mixing plant. Then the corresponding storage size, the number of cold storage bins, the type of pollution control and so on should also be considered. About the specific types of asphalt mixing plant, you can click the professional asphalt equipment website to learn more.

Forced Asphalt Mixing Plant

The aggregate is supplied by the elevator to the rotary drying drum to remove the moisture, and then it is sieved into several groups according to the particle size and stored in the hot aggregate bin. After weighing, the mixture is sent to the mixing tank and mixed with the powder and hot asphalt for the required time.

The forced asphalt mixing plant generally produces one batch every 45 seconds, so a plant with a mixing tank capacity of 1500kg can produce 120 tons (TPH) per hour.

The advantage of the forced asphalt mixing plant is that its finished asphalt mixture is of high quality and will not waste aggregates. Another advantage is that it can switch the specifications of the mixture according to needs.

Drum Type Asphalt Mixing Plant

In essence, the drum type asphalt mixing plant is a continuous mixing equipment, and the first half unit of the drying drum are dedicated to dry and heat. At the last half of the unit, inject the correct percentage of asphalt and mix all materials well.

The advantage of the drum asphalt mixing plant is to reduce the hot mixing process to the most basic requirements. By eliminating most of the steps of batch production of mixture, the drum asphalt mixing plant can complete its work more economically.

Since the mixing process is continuous, they will also run at a higher productivity according to the drum size. However, according to its structure and workflow, only one hybrid design can be produced at a time.

Style of Asphalt Mixing Plant

There are two types of asphalt plants, mobile and stationary.

It’s pretty easy to choose between the two: do you need to move your mixing plant? If so, how often does it move? An indisputable rule is that a mobile asphalt mixing plant cost is slightly higher than that of its fixed counterpart. If you only need to move your device every few years, the mobile devices cost may be higher than that of fixed devices. Companies that plan to move their factories several times a year must purchase portable plants. You can pay for the cost difference of self erection in about two years.

It’s pretty easy to choose between the two: do you need to move your mixing plant? If so, how often does it move? An indisputable rule is that the a mobile asphalt mixing plant cost is slightly higher than that of its fixed counterpart. If you only need to move your device every few years, the mobile devices cost may be higher than that of fixed devices. Companies that plan to move their factories several times a year must purchase portable facilities. You can pay for the cost difference of self erection in about two years.

Output of Asphalt Mixing Plant

The best decision is to adjust a plant according to the average level of the busiest month of the company. New companies without production records must analyze their markets and make decisions. If you think that 3000 tons can be sold every day in 10% of the time, and 1000 tons can be sold every day in other production seasons, then the equipment output must be considered from every 200t / h to 400t / h.

Used or New

Compared with the second-hand equipment, the advantages of the new equipment are obvious: it is brand new, so there is no doubt about its condition. It has comprehensive factory support, and the factory will help you install and start up the plant. This is a real advantage for those companies newly entering the asphalt mixing plant.

Second hand plants also have advantages, they can be quite cheap. However, pay attention to whether the equipment is abused to avoid frequent problems in future use.