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进口全金属螺杆泵美国阿卡迪亚品牌

进口全金属螺杆泵Product description:

The processing equipment of the stator includes the cutter bar, cutter head, guide rod, support seat, workpiece fixing device and cutter bar rotating drive device. The support seat is fixedly connected with the machine tool. The guide rod is provided with a guide sleeve, the guide rod is provided with a guide groove, the guide rod is arranged on the support seat, the cutter bar is arranged in the guide groove through an adjustable shaft sleeve, the cutter head is arranged at the front end of the cutter bar, and the rear end of the cutter bar is connected with the cutter bar rotating drive device, The cutter bar is provided with a translation mechanism that moves radially along the guide groove, the guide bar is provided with at least one axial air hole, the outlet of the axial air hole is arranged at the front end of the guide bar, the inlet of the axial air hole is connected with the air supply device, the center of the cutter bar is provided with an axial through cooling oil hole, and the rear end of the cooling oil hole is connected with a cooling oil supply device, which has the advantage of allowing metal chips to be discharged from the cutting point, Avoid problems such as cutting of the cutter head and blade breakage, and prevent the inner hole from being scratched by metal chips to cause inner hole defects.

进口全金属螺杆泵characteristic:

进口全金属螺杆泵Mechanical seal is a shaft seal device of rotating machinery. Such as centrifugal pump, centrifuge, reactor, compressor and other equipment. Since the transmission shaft runs through the inside and outside of the equipment, there is a circumferential gap between the shaft and the equipment through which the medium in the equipment leaks out. If the pressure in the equipment is lower than atmospheric pressure, the air leaks into the equipment. Therefore, there must be a shaft seal to prevent leakage. There are many kinds of shaft seals. Because mechanical seals have the advantages of less leakage and long life, mechanical seals are the most important shaft seals in these equipment in the world today. For the mechanical seal on the conventional pump, the bearing seat is positioned radially with the pump body indirectly through the seal box, which is complicated to match, and it is not easy to ensure the form and position tolerance. It is improved on the basis of the existing technology. Now, the seal box and the bearing seat are integrated into one, and the chamber required for the mechanical seal stationary ring is directly processed on the bearing seat. The bearing seat is positioned with the pump body through the integrated outer eight shaped spigot, which not only simplifies the structure, reduces the processing cost, but also ensures the form and position tolerance required for installation to a greater extent.

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