First, the background:
Highway construction needs to consume a large amount of asphalt, gravel, cement, sand and road construction materials, pavement life will maintenance and overhaul, alteration, originally used for the paving of a large number of materials will become a waste, when the waste is dug out all abandoned into the nature, covers an area of abandoned heap, for the problems of the environmental pollution and material waste of resources.
Recycling of waste can save and make full use of resources, improve the living environment, therefore, much attention has been paid to the world. As a basic national policy, China has made a lot of efforts to recycle and reuse all kinds of waste, and has achieved fruitful results. Among them, in the highway construction, the recycling technology of asphalt pavement is becoming more and more mature.
Asphalt pavement recycling technology, will need to be renovated or abandoned the old asphalt pavement, after digging recycling, crushing, screening, and Xinji materials, new asphalt material with appropriate, re mixing, forming has a certain road performance of regenerated asphalt mixture for paving pavement, the following layer or pavement base package technology. Can reduce the asphalt pavement construction and maintenance of new asphalt mixture on the new asphalt resources and sand and gravel material resources consumption, reduce the destruction of the natural environment of sand and stone mining;
Two, product overview:
At present, the crusher mostly broken stone mines and development, for the old asphalt mixture broken crusher is still in the initial stage, design products on the market is not mature, but asphalt mixture of different materials from the general, if not the old material after crushing to old original burden ratio has no damage, the dispersion effect of the fine aggregate bond, or recovery after reuse of aggregate ratio can't be guaranteed, can only be used for low pavement paving, can lead to the old materials make full use of.
Our company according to the characteristics of asphalt pavement old material for analysis, and after repeated tests developed for old asphalt pavement material special gear stick type crusher, and solved due to the asphalt properties lead to easy sticky, easy to block, crushing ratio is not high, the crusher is a wedge or gasket adjusting device, by adjusting the two roller gap size to control of the particle size, pad device is by the number or the thickness of the pad to adjust the size of material, when adding gasket two roll wheel clearance becomes larger, when reduce gasket two roll wheel clearance decrescent, the grain size smaller.
Three, product features:
Recycling of asphalt pavement material special gear stick type crusher structure: tooth stick type crusher mainly adopts special wear-resistant teeth and high-speed rotation of material of splitting broken (the traditional tooth roller crusher adopts a low-speed extrusion broken), the forming mechanism of high productivity.
Four, technical parameters:
Serial number specifications feed grain size (mm) particle size (adjustable mm) production capacity (T / h) motor power (kw) protection mode of transmission mode
1 2PG0404-LQ 10-50 < 120 6-40 4 x 2
Spring
or
Hydraulic
Triangular belt
or
coupling
2 2PG0605-LQ < 150 10-80 11 * 2 10-50
3 2PG0806-LQ 10-50 < 200 20-150 15 x 2
4 2PG1008-LQ 10-50 < 300 30-200 18.5 x 2
5 2PG0812-LQ 10-50 < 300 40-280 22 x 2
6 2PG1012-LQ 20-50 < 400 50-350 30 x 2
7 2PG1212-LQ 20-50 < 600 65-450 37 x 2
8 2PG1612-LQ 30-60 < 800 80-600 75 x 2
9 2PG1618-LQ 30-60 < 1000 90-780 90 x 2
Five, the company's products
Crushing Shandong Titlis intelligent is the equipment Co., Ltd. the main products are toothed roller, roller surfacing, high manganese steel flat roll, 2GP series crusher and the 4GP series crusher, product types have 2GPO605, 2GP0806, 2GP0809, 2GP1008, 2GP1212, 2GP1216, 2GP1218 and 4GP0605, 4GP0809, 4GP1012, 4GP1212 etc., can also according to customer requirements, tailor-made for you. Artificial sand production line, crushing production line and feeder, feeder, vibrating screen, magnetic separator. Products are widely used in crushing compressive strength less than or less than 300mpa, the water content of less than 50% of all kinds of materials, with non stick, no blocking, no leakage, etc.. Products to adapt to cement, mining, metallurgy, thermal power, coal, building materials, chemicals, ceramics and other industries. Production capacity covering 0.5 tons per hour to 500 tons, the output of the finished product can be fine to 1mm.