What precautions should be taken during the maintenance of a plastic pipe production line?
Time：
2018-11-19
Among plastic‑processing machinery, plastic pipe production lines are a common type of equipment. During operation, it is essential to perform regular maintenance and inspections. Today, we will outline key considerations during these maintenance procedures: 1. Routinely check the grounding connections, as well as the insulation of electrical components and the condition of aging wiring. 2. Periodically verify the reliability of the lubrication system, lubricate moving parts according to schedule, and ensure that the oil levels in both the lubrication pump reservoir and the machine base reservoir are adequate. 3. Frequently inspect the machine’s safety devices to confirm they are functioning properly; in particular, after changing molds, be sure to verify that the mechanical interlocks have been properly engaged.
Among plastic manufacturing machinery, plastic pipe production lines are a common type of equipment. During operation, it is essential to perform regular maintenance and inspections on these lines. Today, we will outline the key considerations to keep in mind during such maintenance procedures.
1. Regularly inspect the grounding connections, as well as the insulation of electrical components and the condition of aging wires.
2. Regularly verify the reliability of the lubrication system, lubricate moving parts as specified, and check that the oil levels in the lubrication pump reservoir and the machine base reservoir are adequate.
3. Regularly inspect the machine’s safety devices to ensure they are functioning properly; in particular, after changing molds, verify that the mechanical safety interlocks have been adjusted accordingly.
4. Regularly inspect the oil filter screen or packing, cleaning and replacing them as needed, and frequently check whether the hydraulic fluid has become contaminated or degraded. When the hydraulic oil turns dark brown and emits an unpleasant odor, this indicates oxidation and degradation; the hydraulic oil should be replaced promptly. If small black particles or transparent bright spots are present in the hydraulic oil, it suggests the presence of contaminants or metal filings; the oil should be filtered or replaced.
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Shuangda
Hebei Shuangda Rubber Machinery Co., Ltd.
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