After listening to the project's work, research, testing and scientific research report and user's opinions, the experts believe that the project is technologically advanced, functionally designed and reliable, and its energy saving and environmental protection characteristics are obvious compared with similar domestic models. The overall level has reached the international advanced level.
According to reports, the equipment control system adopts bus control, which can realize integrated control, strong expandability, high measurement accuracy, accurate fault diagnosis function, and improved production efficiency; its thermal storage silo has large capacity, and adopts thermal storage bins, etc. The high level and secondary closing technology improves the grading precision of the aggregate, increases the heat capacity and ensures the oil-stone ratio of the finished material; adopts the efficient main burner, drying cylinder, hot silo and stirring pot The special parts have special design insulation layer to ensure the stability of the temperature of the finished product, and the energy saving effect is remarkable; the filter area of ​​the bag filter is large, the dust removal efficiency is high, the soot and emission index are at the leading level in China, and the fully enclosed design can be Meet the requirements of urban use; adopt modular design, easy to install and relocate.
Lip mouth with vice lip, have a spring, peripheral iron shell, internal half pack in design. Non-pressure fluid sealing and severe grease sealing with light duty exclusion of contaminants. It metal O.D. with rubber covering on fluid side for added protection.
A large diameter seal (shaft diameter> 300mm) for oil, water and dusty conditions and particularly suitable for applications where there is a sealed medium and dust on the other side.
Advantages:
Good radial rigidity, particularly for large diameters.
Good stability when assembled, preventing the bounce-back effect.
Sealing for low and high viscosity fluids.
Protection against undesirable air contaminants.
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Ningbo Jiaodian Sealing Industry Co., Ltd. , http://www.jdsealing.com