Rules and principles of daily maintenance for Zhangqiu roots blower
Zhangqiu roots blower In the process of using, we should pay attention to the daily maintenance. Some customers don't know the routine inspection, and they don't know what parts need to be inspected. Now, I'd like to talk about the daily maintenance work:
I. preparatory work
According to the fault analysis of the blower, determine the maintenance position and scope, and prepare the parts that may need to be replaced.
According to the construction of measuring tools and maintenance tools.
③ According to Zhangqiu roots blower Quality of the situation, develop maintenance program.
(4) implement safety measures.
2、 Maintenance precautions
(1) during disassembly, the size and installation orientation of important parts shall be marked to facilitate the alignment and reset during assembly, so as to avoid confusion. For example, measure and record the thickness of various sealing gaskets, measure and record the clearance of various parts of the rotor, and mark a group of contour and tooth slots of the driving and driven gears meshing with each other.
(2) for the removed parts, the machined surface should be protected and placed according to certain rules. The parts installed in the same part, such as bearing pedestal, bearing gland and adjusting gasket, should be put together. Easy to lose parts, should be included in special equipment. Those used in pairs should be stored together.
③ Assembly Zhangqiu roots blower The parts to be used shall be cleaned and inspected before use.
3、 Principle of parts repair and replacement
(1) the principle of necessity
All used parts can be disassembled for inspection in the following three situations: first, the quality is still good, or it can be continued to be used even though it is worn out; second, it can still be used after repair due to defects; third, it is difficult to repair or has little repair value and needs to be replaced.
(2) reliability principle
yes Zhangqiu roots blower If the parts to be repaired are selected, the original manufacturing accuracy shall be restored or basically restored after repair, so as to meet the technical requirements of the whole machine for parts.
(3) economic principle
Can the part be repaired certain Repair, not choose The economic efficiency of repair and replacement should also be considered Comparison. At the same time, it is necessary to take into account both the repair cost and the repair cost Take time.
Everyone according to the above introduction of their own use of the fan daily maintenance, so that can be extended Zhangqiu roots blower If you don't understand, please call our technicians.
[Zhangqiu roots blower] daily maintenance specifications and principles: http://theoxfordjazz.com/xw/122.html
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