Environmental Protection Technology Co., Ltd. Qingdao Dadong airport runway used for shot blasting machine, pavement fight hair dryer, high-speed rail shot blasting machine. Use of airport runways shot blasting machine will tire of concrete and asphalt runway track, marking the removal of the problem becomes easy. In addition to processing the scope of birthmark (except rubber), remove the markings, runway rehabilitation and increase the surface roughness and improve the runway surface friction coefficient, etc. are shot blasting machines. And in the process, ease, road blasting work carried out is in order. Airport runways blasting machine technical advantages: 1, operation and preparation of simple, ready to clean up, ready to evacuate. 2, using the frequency control, PLC control, phase sequence protection, text display and many other advanced electrical control technology, ensure the accurate realization of various functions. 3, can be set according to different road conditions to clean up the speed, Shot supply, pulse cleaning time period, dust filter cleaning interval of time, by adjusting parameter combinations to achieve the desired cleaning effect. 4, Working area is wide, and high efficiency. 5, the entire construction process clean, non-polluting, environmentally friendly and conducive to good health of construction workers. 6, the construction of the pavement structure is not substantially damage. 7, automatic pulse cleaning dust, can achieve continuous operation. 8, Shot automatically cycle inside the device, consumption is very low. 9, reasonable structure, demolition fast, convenient maintenance and replacement of wearing parts.