Wear-resistant metal impact in the process of desulphurization pump operation

wear-resisting desulfurization temporary operation process in the flow components of water pump parts ( Usually the impeller inlet, When pumping the liquid pressure down to its time temperature vaporization pressure, liquid at the begin to boil, constitute a bubble, bubble with sharp breaking liquid activity. In frozen bubble together, at a high speed liquid particles fill the hole, and the strong impact in the metal surface and metal surface spalling caused by the shock fatigue material loss, serious when present honeycomb metal surface. Cavitation is one of the important elements affecting pump function, also can't ignore a factor for wear happened.

wear resistant desulphurization pump refers to the desulphurization pump cavitation and erosion together two roles across flow parts wear and tear. The presence of solid particles in water, can affect the change in the physical and chemical properties of the liquid, under the effect of cavitation and erosion across the stream parts wear and tear.

demolition is better than not removed. Once the mechanical seal leakage will urgently need to be modified, in fact, sometimes the seal was not damaged, just adjust the working conditions or adjust the seal to eliminate leakage. In this way, can avoid waste and validate our fault judgment, piled up maintenance experience, improve the quality of maintenance.

wear-resisting desulphurization water pump mobile ring seal as tight as possible. In fact, the mobile ring seal is too harmful to benefit. One is intensified between seal ring and shaft sleeve wear and premature leakage; The second is to increase the axial adjustment ring resistance and motion resistance, frequent changes in working conditions can't adjust; 3 it is spring. ING too tired easily damaged; The fourth is to make the ring sealing ring deformation, affect the sealing effect.

the impeller lock tight as possible. Shaft sleeve and the shaft leakage ( Axial leakage) More common in the mechanical seal leakage. It is generally believed that shaft leakage is the impeller lock nut not sure. Elements lead to leakage of the shaft, in fact, there are many, such as failure, offset, between shaft and sleeve bearing impurity, shaft and sleeve with larger shape and azimuth error, surface damage, axial clearance between the parts, shaft thread is too long, etc. Like shaft leakage. Wear-resisting lock nut excessive determine desulphurization pump will only lead to shaft pad premature failure, on the contrary, the lock nut sure moderately, have kept wear-resisting desulphurization water pump shaft pad must be compressed elastic, in operation, the lock nut will automatically determine, at the right time to make S lock. HaFT has been outstanding sealing condition.

This is an internationally recognized standard which acts as a form of guarantee that everything J&T INDUSTRY CO.,LTD. does is managed to the highest quality standards.
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submersible pump are less complex compared with winter cover pump.