This invention has recently passed the appraisal of scientific and technological achievements of the Ministry of Public Security. The expert review team unanimously believes that this scientific research achievement is not only the first in China, but also the technology has reached the international leading level and has a very high promotion value. At present, the “Traffic Signal Identification Control Instrument†system has been installed and used at the South Crossing of Shengli Bridge in Baoji City.
The chief inventor of scientific research, the chief engineer of the Baoji City Traffic Police Detachment, said that the newly developed system can determine the length of the green light release time according to the number of cars in each lane of each intersection, and change the number of vehicles before the intersection, no matter how many cars there are. No car, traffic lights are fixed at all times.
This research result has been included in the national promotion project by the Ministry of Public Security.
Jaw crusher Applicable for crushing mineral stone,stone with compression strength no more than 2000kg/cm2,The Jaw Crusher series utilizes a high eccentric throw on the main shaft, which increases crushing capacity throughput. The swing and fixed jaw liners are both reversible for longer wear durability. Jaw liners and side plates are easily removed and installed for minimum down time of operation. These crusher are all fully fabricated steel main frames, and their weight factors allow these machines to be used in a wide range of Crushing Plants, both fixed and mobile. There are 11 models with capacities ranging up to 1000 TPH.
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