2. Research on Key Technologies and Equipment for Safe Operation of Hoist Wire Rope (1000000 Yuan), 2006,5438+01.1-2013.12.
3. Technological innovation fund for small and medium-sized scientific and technological enterprises: composite hydraulic safety brake for mine inclined belt conveyor based on energy conversion (800,000 yuan), 201.6-2013.6.
4. National/KOOC-0/2.5 Science and Technology Support Plan (3/KOOC-0/20,000), Research on Water-permeable Quick Rescue Drainage Equipment in Coal Mines (Amphibious Mobile Drainage System), 20/KOOC-0/2-20/KOOC-0/4.
5. Theory and method of periodic excitation based on hydraulic fluctuation, National Natural Science Foundation of China, 2007-2009.
6. The National Torch Plan supported the roadway linkage spray dust suppression device, from 2006 to 2008;
7. Key scientific and technological projects of the State Administration of Work Safety.
8. Key Technologies of Anti-lock Safety Braking for Inclined Belt Conveyor, a key project of Shanxi Science and Technology Department, 201-13.
9. Top-notch talent project in Shanxi Province strengthens school engineering innovation, mine emergency technology research, 2009+0-205438+05438+0.5438+02.
10, Cross-century Academic Leaders Fund Project of Coal Universities, Research on Generalized Design Theory and Method of Hydraulic Support, 1997-200 1
1 1, a key project of Shanxi province, research on control technology of advanced support system for large deformation return air roadway, 2007-2009.
12, research on key technology and equipment for automatic addition of flocculant solution preparation, key project of Shanxi Province, 2005-2007.
13, Key Project of Shaanxi Province (2005K05-G6), Research on Mine Automatic Drainage Control System, 2005-2007.
14, Key Project of Shanxi Province (03 1 12 1), Research on Efficient Spray Dust Removal Technology and Development of Key Equipment, 2003-2005.
15, supported project of invention patent promotion in Shanxi province, soft brake with hydraulic speed regulation, 2005-2007.