Solid asphalt is a dark brown mixture composed of hydrocarbons and non-metallic derivatives. It can be used as pavement structural cementitious material and is often used to lay expressway pavement. When we drove fast on the highway, we could see its dark and shiny figure. What are the recommendations for pavement solid asphalt crusher during pavement construction? Is the mobile crusher easy to use? The following is your answer.
1. What are the recommended types of pavement solid asphalt crushers?
01. Jaw crusher.
Jaw crusher is a frequent visitor in most material crushing operation sites. It is needed for crushing production lines. It can crush materials with particle size of 1500mm to less than 400mm at one time, and the production capacity ranges from 1-2200t / h. If only coarse crushing treatment is required for pavement solid asphalt, one jaw crusher can meet the requirements; If further medium and fine crushing treatment is required, one or two equipment can be selected, as follows:
A. Medium crushing into small pieces: jaw crusher + cone crusher / impact crusher.
B. Fine crushing into sand: jaw crusher + cone crusher / impact crusher + sand making machine.
02. Mobile crusher.
The mobile crusher has also become a mobile crushing station and mobile sand making machine. It integrates the transportation, crushing, sand making and screening of materials. It has complete functions. It can be driven hydraulically by diesel engine or towed by vehicle head. The operation site is free and can be broken with walking. It can be subdivided into coarse crushing jaw mobile crusher, medium crushing cone / counterattack mobile crusher and fine crushing mobile sand maker. The feed particle size is ≤ 800mm, and the production capacity is 85-650t / h.
2. Is it easy to use the mobile crusher for crushing solid asphalt on the road?
01. Advantages and disadvantages of fixed crusher: both jaw crusher and counter roll crusher belong to fixed crushing equipment, which has the advantages of low purchase cost and relatively strong ability of continuous operation; However, the disadvantages are also obvious. For example, the operation site is fixed and materials need to be transported for a long distance. Since the asphalt pavement needs to change the operation site frequently, the fixed equipment will be inconvenient in use. Here, the easy-to-use mobile crusher is recommended.
02. Advantages of mobile crusher: the mobile crusher is a walking crushing production line. The whole machine has a compact structure and can flow at any time. It can not only crush the solid asphalt on the pavement, but also crush and produce the stone materials required for paving the pavement cushion at the same time. The mobile crusher can walk wherever the road is repaired, and can cooperate with the production to provide the asphalt required for paving the pavement in the whole process Stone and machine-made sand materials.
3. How to choose pavement solid asphalt crusher more cost-effective?
For the crushing operation of pavement solid asphalt, it is planned to be reused for many times. It is recommended to purchase mobile crusher, which is convenient and cost-effective for walking and recycling; For temporary use and single operation, it is recommended to purchase jaw crusher and counter roll crusher with lower price, which can be handled locally to avoid overstocking of funds.
To obtain the specific price of pavement solid asphalt crusher, you can contact SMMVIK Machinery. Professionals are responsible for introducing and recommending the equipment for you, or you can customize it according to your actual production needs. Welcome to consult.
