2013 is the first year for the full implementation of the spirit of the 18th National Congress of the Communist Party of China (CPC). It is also a key year for achieving the goals of the 12th Five-Year Plan for the rapid development of the dryer industry. The deepening of the scientific development of dryers at a new historical starting point is of great significance for consolidating and developing a good economy. We must continue to adhere to the general tone of "stability for progress," and make new progress in addressing outstanding issues such as "unbalanced, uncoordinated, and unsustainable" development, and strive to achieve a fast, good, and fast development in the dryer industry.
The 18th National Congress of the People's Republic of China drew up a blueprint for the development of the "dryer industry," guiding the direction, clarifying the requirements, and making deployments. Looking into the future, the urgent need for further rapid development of dryers, huge potential, favorable conditions and broad prospects are still in the golden development period. While enhancing confidence in development, we must also maintain a clear-headed mind, recognize the inadequacies that exist in the industry, learn from each other's weaknesses, and gradually make the dryer move toward zero-defect development. In particular, the enhanced heating of the dryer heating furnace maintains a balanced heat balance and can be improved from the following aspects:
(1) To increase the area of ​​the inner wall of the furnace to increase the heat exchange area without increasing the space in the furnace chamber, such as using a corrugated furnace roof.
(2) Reasonable furnace space. For furnaces with thin layers (single pieces) of fabric, the furnace should be flat. Place heating elements at the top of the furnace and at the bottom of the furnace floor to achieve even heating on both sides.
(3) The inner wall of the lining is coated with high emissivity paint.
(4) Fans are installed in the furnace to enhance the convective heat transfer of the furnace gas.
(5) The use of a circular furnace instead of a box-shaped furnace can enhance the uniform heat transfer effect of the furnace to the workpiece and reduce the heat dissipation of the furnace wall.
The constant temperature control of the furnace temperature can completely dry the materials after the dryer to reach the final moisture requirements.
Steel Plastic Composite Geogrid
Steel Plastic Composite Geogrid : Ultimate tensile Strengths from 20kN/m to 600kN/m . Range: Steel Plastic composite fake top network used underground in the coal mine .
1. It reinforce old asphalt concrete road surface and asphalt layer, and prevents damage ;
2. It is used for rebuilding cement concrete road surface into composite road surface and restraining reflection caused by block contraction .
3. It is used in road expansion and improvment project and crack caused by old and new combination position and uneven sedimentation ;
4. It is used in soft soil base reinforcement treatment , is favorable for soft soil water separation and concretion,restrains sedimentation effectivly,distributes stress uniformly and improve overall strength of road base;
5. It is sued for preventing contraction crack caused by new road semi-rigid base layer,and reinforces and prevents road surface crack caused by foundation crack reflection.
Steel Plastic Composite Geogrid, Welded Geogrid, Composite Steel Wire Plastic Geogrid
Feicheng Lianyi Engineering Plastics Co., Ltd , https://www.lianyigeosynthetics.com