Construction advantages of concrete laser leveler Laser Screed,Paving Laser Screed,Concrete Laser Screed,Hydraulic Concrete Laser Screed,Laser Screed Machine Shandong Luteng Building Equipment Co., Ltd. , https://www.lutengmachinery.com
According to the analysis of the association's import data, the amount of metal processing machine tools imported from Japan and Germany in 2011 increased by 50.3% and 40% respectively over the previous year, mainly due to the import of high-end products. In addition, a large number of mid-range machine tools are also influx. The amount of processing centers imported from Taiwan and South Korea increased by 23.7% and 24.3% respectively over the previous year. In comparison, China's export of a considerable part of its products is low-end products and raw material exports, while the basic pattern of key spare parts still relying on foreign imports has improved, but there has been no fundamental change.
Laser leveling machine leveling principle is the use of precision laser technology, closed-loop control technology and highly sophisticated hydraulic system, under the automatic control of the computer, which is different from other floor construction process of the prominent characteristics.
The leveling principle of precision laser leveling machine is to rely on hydraulic driven leveling head, cooperate with laser system and computer control system to finish leveling work while leveling automatically.
The whole flat head is equipped with an integrated design of scraper, vibrator and the whole plate, all leveling, leveling, vibrating compaction work in one, and one-time completion.
The computer control system automatically adjusts the elevation 10 times per second in real time, and the vibration frequency of the balanced design vibrator reaches 3000 times/min.
On the 22nd at the press conference of the Machine Tool Association, it was learned that in 2011, the import value of machine tool products was US$13.24 billion, a year-on-year increase of 40.6%, a record high.
June 23, 2021