Highway Stone Crushing Plant and Process
Asphalt concrete is a kind of mixture, and it is mixed under strict conditions. It is mainly made up of mineral aggregates with certain gradation (like gravel, rubble, stone chips, sand, and mineral powder, etc.) after artificial matching and a certain proportion of asphalt materials for road use. In asphalt concrete pavement, the demand on the shape and gradation of aggregate is very high. Especially to the content of needle plate type in the basalt, the old impact crusher cannot meet the requirement any longer.
Among the highway stone production plant, VSI series vertical shaft impact crusher, which you can also call VSI sand making machine, plays a quite important role. DSMAC VSI series impact crusher is designed by reputed German expert of DSMAC and every index of VSI crusher is in world's leading standard. Nowadays, VSI crusher has replaced hammer crusher, roller crusher, roller ball mill etc. and become the mainstream equipment in sand making business.
Thus, our company has designed and developed the high-performance vertical shaft impact crusher through the absorption of advanced technology from home and abroad and independent technical innovation. The high-quality aggregate produced by our crushing equipment is widely used in highway pavement.
1. The final products are with high quality. There is a low content of needle plate type with no more than 5%.
2. The output has been improved by 50% in comparison with adopting impact crusher as the final crushing process.
3. As impact crusher is used for secondary crushing, and vertical shaft impact crusher consumes little metal, there is a low consumption of wear-parts in the whole process.
High ways need exacting quality stones. The quality of stones includes two terms: its physical property and processing characteristic. We cannot control the physical property of stone, but we can decide the size of stones we need. Processing characteristic of stones used in high way construction should be at least even shape, the control methods of broken stone diameter, gradation, composition, content of grain less than 0.
Asphalt concrete pavement is used in either SMA or Superpave Pavement Technology, the shape and rank of aggregate has been brought up a very high demand. Especially to the content of needle plate type in the basalt, the former impact crusher processing chart cannot meet the requirement any longer. Therefore, our company puts up the newest crushing and screening processing Vertical Shaft Impact Crusher to meet the need. The high-quality aggregate produced by this production line is widely used in road surface of many highways.
COVID-19 Bad Influence on foreign trade
When it comes into March, most workers back to factory with the COVID-19 condition changing better in China. Those enterprises plan to full running and make up the lost caused by stop working by Virus, While the virus transfer from China to Europe and American, and situation in these countries getting worse every day.
PLD1600 Four Warehouses of Concrete Batching Machine
Concrete batching machines also known as aggregate batching machine, based on ingredients of concrete mix aggregate include sand and stones, generally at least two silos through pneumatic cylinder control bunker door switch in order to achieve the effect of ingredients.
Concrete batching plant in Central Asia
In 2013 our mixing station entered the Russian market and entered the Uzbekistan market in 2014. With the promotion of China's “One Belt, One Road” policy, markets in Central Asia such as Uzbekistan, Kazakhstan, and Turkmenistan are particularly booming, and the demand for concrete is very large.
Correctly install the mobile asphalt mixing plant
Mobile asphalt plant is easy to move because it is equipped with the chassis. Quick movement and installation can greatly shorten the whole construction period. Compared with stationary asphalt mixing plant, the mobile asphalt mixing plant for sale is more suitable for those small and medium-sized projects that has short construction period.
Advantages and Features of Mobile Concrete Mixhing Plant
UQNIEU new generation mobile concrete mixing plant use of screw type twin shaft concrete mixer is second generation technical, it can save 5-8 seconds compare to the paddle type concrete mixer, and can improve 20% of the concrete produce capacity.
Five reasons for choosing HZS90 concrete mixing plant
HZS90 concrete batching plant adopts JS1500 concrete mixer, which has strong mixing capacity, uniform and rapid mixing, high productivity, service life of more than 50,000 cans, full coverage of the concrete labels that can be produced, boiling mixing, and excellent performance.
Mobile concrete mixer with pump with batching machine
Mobile concrete mixer with pump combines concrete mixing, pumping, and cloth functions in one, compact structure, More and more concrete mixer pumps have greatly improved work efficiency and saved labor costs on the construction of buildings, water conservancy projects, bridge and other projects.
LB1200 Asphalt Mixing Plant installed in Indonesia
Augest,2018, one set of LB1200 asphalt mixing plant installed in Indonesia, this plant will undertake a huge project of road pavement. after two weeks' working, this machine finally succsessfully installing and working. Clients are very satisfied with this cooperation.
Unique Group self loading concrete mixer trucks
Self loading concrete mixer is equipped with air conditioner, high accuracy electronic scale and auto lubrication system. The mixer adopts integrated chassis to increase the loading capacity and the stability; can rotate by 270 degrees. the truck can unload while driving. It is convenient and saves time and labor.
HBT60 Diesel Driven Concrete Pump Was Sent to Indonesia on December 28th
This concrete pump is driven by DUETZ diesel engine and KAWASAKI hydraulic pump, so it is convenient to be worked in some rural areas without electricity. Use a dedicated pumping motion controller that integrates a classic pumping algorithm and function libraries, resulting in an increased arithmetic speed and overall improved performance.