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彩涂板固化炉的操作应注意的安全问题

返回列表 来源: 发布日期: 2019.09.27

彩涂板固化炉的操作应注意的安全问题

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在彩涂板固化炉的操作过程中,应注意以下安全问题
  (1)每次启动彩涂板固化炉前必须进行洗炉操作。

霸州彩钢卷厂家_彩板固化炉操作方法_天物彩板
(2)对彩涂板固化炉的可燃气体浓度测量装置一定要按点检表要求定期检修,以防装置失灵,造成爆炸危险。
(3)按照定期点检表的要求,定期用手持式煤气检测仪检查各燃烧机煤气管路的气密性(对烧煤气的固化炉)。
(4)如在生产过程中突然发生停电,则各个供热区的烧嘴必须自动切断燃料供应,使燃烧机熄火。
(5)事故停炉后,如要再次启炉前,一定要进行洗炉操作。
(6)如果燃烧机点火不成功,再次点火前一定要吹扫2min以上。
(7)炉区严禁烟火,保持通风状态良好。
(8)操作人员要在炉区巡回查看,一旦发现有煤气泄露和含溶剂气体逸出炉外,要尽快查明原因及时处理,如不能有效解决则要考虑暂时停产。同时密切注意各高温风机轴承座润滑油油位和冷却水水温,油位低要及时加油,冷却水水温升高,要查明原因迅速解决,无法及时解决时要考虑停产维修。

During the operation of color coated board curing furnace, the following safety problems should be paid attention to
(1) The washing operation must be carried out before each start-up of the curing furnace for the color coated sheet.
(2) The flammable gas concentration measuring device of the color coated board curing furnace must be regularly repaired according to the requirements of the spot check table in order to prevent the device from malfunction and causing explosion danger.
(3) According to the requirement of periodic checklist, the gas tightness of the gas pipelines of each burner is checked regularly by hand-held gas detector (for the solidifying furnace of burning gas).
(4) If there is a sudden power failure in the production process, the burners in each heating area must automatically cut off the fuel supply, so that the burner can be extinguished.
(5) After the accident stops, if you want to start the furnace again, you must wash the furnace.
(6) If he ignition of the burner is unsuccessful, it must be purged for more than 2 minutes before ignition again.
(7) Fireworks are strictly prohibited in the furnace area and good ventilation is maintained.
(8) Operators should inspect the furnace area on a round trip. Once gas leakage and solvent-containing gas escape out of the furnace are found, the causes should be identified as soon as possible and timely treatment should be carried out. If the problem can not be solved effectively, temporary shutdown should be considered. At the same time, pay close attention to the lubricating oil level and cooling water temperature of bearing seat of high temperature fan. When oil level is low, timely refueling and cooling water temperature is increased. The reasons should be found out and solved quickly, and shutdown and maintenance should be considered when the problem can not be solved in time.

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