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What are the consequences if the anchor bolts of large industrial ceiling fans are loose?

2020-09-27 17:29:54
Times

Corresponding to the powerful indoor ventilation capacity, large industrial ceiling fans guide a large amount of gas perpendicular to the road surface, forming a cyclone layer of 1 to 3 m on the road surface, resulting in a large coverage area not limited to electric fans. In the spacious interior space, the reasonable range of large industrial large ceiling fans is 1,800 square meters. It can really ensure the purpose of cleaning indoor air. According to the direct current gas exchange method, the fresh air can be continuously introduced into the outdoor fresh air system, which can truly ensure that the doors and windows are opened to blow.

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"Nowadays, all normal imported products on the market have high prices. The market price of large industrial ceiling fans is between 150,000 and 20,000. If the price is too high or too low, you must open your eyes and think carefully. Because of the slowdown The circuit system corresponds to the large industrial ceiling fan. The imported reducer is good, and the service life and maintenance rate are guaranteed. The automatic control system can be imported. Of course, many manufacturers in China do a good job, and there is no need to choose many functions just enough to be easy to use. Because the more features the better, the greater the possibility of more frequent failures.


The anchor bolts of large industrial ceiling fans are loose. The anchor bolts are of poor quality. The poor fastening of anchor bolts is usually related to the poor production accuracy of anchor bolts and the shortcomings of the fastening scheme. External thread buckle. If the anchor bolts are assembled and disassembled many times, the external thread teeth will slip and the anchor bolts will loosen. The sliding friction between the external thread pitches disappears or decreases immediately. When working with large industrial large ceiling fans, they are often affected by vibration, variable load or power failure in the processing area, so that the sliding friction between the external thread pitch in the screw connection disappears or decreases immediately. The fact that this happens again immediately causes the connection to loosen slowly, which affects the rigidity and tightness of the connection.


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