Roots blower fan repair what aspects need to be paid attention to in the process

　　Roots blower before disassembly, should first understand the structure and principle, and measure were disassembled parts assembly gap between each other, should be recorded, such as blower synchronous gear, so as to avoid back there was an error loading. Removed the combination of surface mat and adjust the gasket, the assembly position, also want to make good record, and to measure its thickness and act as the basis. Some assembly precision components, such as blower synchronous gear wheel and gear ring, if the ring gear found no damage, do not easily open bolt hit pin, because the assembly accuracy directly affect the clearance of each part of the blower. Different parts, to choose the appropriate tool to remove in order to avoid damage to parts, affect the assembly quality, even cause equipment cannot run normally. Advice back to the factory maintenance, as for the roots blower specialized repair, I think jin is the professional work, I had to send an old-fashioned, effect is good, at that time, manufacturers have discontinued, kam workers to repaired. If it is not professional, suggest don't open the case, to avoid the secondary damage caused by parts.

　　Roots blower - zhangqiu yi tai machinery manufacturing co., LTD., is a kind of positive displacement blower, have two three-blade impeller in the casing and the wall plate relative rotation in the sealed space, because each impeller is involute, or epicycloid envelope for impeller processing line, three of each impeller blade is exactly the same, at the same time two impeller is exactly the same, thus greatly reduce the processing difficulty. Impeller when machining using CNC equipment, to ensure the two impellers. The condition of constant center distance, no matter what two impeller rotation to the position, can maintain a certain amount of minimum clearance, to ensure that the gas leak within the scope of the permit.

　　Two opposite rotating impeller, the impeller and the impeller, the impeller and casing, minimal clearance between impeller and wall panel, so that the air inlet formed the vacuum state, under the action of atmospheric pressure air into the intake cavity, and then, two of each impeller blade with panels, chassis form a sealed cavity, the air inlet chamber in the process of rotating impeller, seal chamber continuously formed by two blades to exhaust cavity, and because the exhaust chamber impeller are mutually meshing, thus the air squeeze out between the two blades, so running continuously, air is continuously from the inlet to the outlet, this is the whole process of roots blower.

　　Zhangqiu yi tai machinery manufacturing co., LTD., specializing in the roots blower's manufacturing experts, welcome all customers to visit the company guidance, negotiate business!