By Maquina corrugadora Maykwa | 15 October 2022 | 0 Comments
The Correct Method of Single Facer Maintenance
Matters on Single Facer
Daily Maintenance
The degree of maintenance of paperboard production equipment affects the level of equipment downtime, The reson is simple: the more downtime , the longer the downtime, and the lower the productivity . Many enterprises can stop the cardboard line for about 1hour a day, if a shift is 10 hours, then only 9hours in production, equivalment to the effective production time of only 90%. Good enterprises can achieve 98% effective time, the number of downtime is only 1-2, downtime is also a single digit. Single machine is the key single machine of the entire corrugated board production line, its maintenance other than the impack of production efficiency , as well directly affect the quaility of corrugated board produced. Now let's focus on daily maintenace of the singl side machine.
1. Before the formal daily production, it should be feflueling first, especially corrugated roller and pressure roller suppporting shaft. Check if any foreign matters on the corrugated roller if any, clean up in time.
2. Steam in, open the bypass valve, release condensed water, close the bypass valve after 1-2mins.If the bypass valve has been opened the day before, close the bypass valve before venting.
3. The machine begins to preheat, corrugated roll flueling with N32 oil, start the air compressor, pressure 0.2mpa or so mechannical start empty opertion. Note that pressure roller is nto allowed to pressurize. When the temperatue reaches a certain requirement , feeding glue, open the suction motor, start to feed paper.
4. After the two sides of the paperfeeding, sent them to the glue plate, making it with glue, press on the roller pressure, begin to work normally.
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