1.工作前必须穿戴好防护用品，持证上岗。工作时不得少于两人。
2.喷砂工作前，检查管道内壁喷砂系统工作是否正常。在喷砂过程中，双层喷砂罐通过PLC设定，使料位仪、压差计、进气气控阀、排气气控阀有效联动控制。可实现连续喷砂的功能。
3.喷砂工作前，检查磨料旋风分离机工作是否正常。在喷砂过程中将回收室的磨料和灰尘中有效的将其磨料分离出来到储料斗中。
4.喷砂工作前检查回收除尘系统工作是否正常。在喷砂过程中脉冲反冲装置有效进行清除滤芯外壁集结的灰尘，在清理的时候无灰尘外溢。
5.每班喷砂工作结束。人工清理前、后两端的舱体回收室，将洒落的磨料清理干净。
6.定期检查系统的各连接口是否良好，确保液压管路系统压缩空气管路、回砂管路的密封性能；若有漏气现象需及时维护(该项工作，每月进行一次)。
7.定期清除除尘箱集灰斗内的粉尘(该项工作每周进行一次)。
8.定期检查喷砂机喷枪、砂管等易损件的性能情况，若有损坏需及时更换(该项工作每周进行一次)。
9.定期检查除尘器滤芯性能，若滤芯老化，应及时更换(该项工作每半年进行一次)。
10.电气控制柜应与作业区隔离，经常性打开柜门用压缩空气吹洗内部的粉尘(该项工作每月进行一次)。
11.定期检查链条、链轮、电机等系统的润滑，及时添加润滑油(该项工作每月进行一次)。
12.喷砂机工作时，禁止无关人员靠近。清扫和调整运转部位时，应停机进行。
13.不准用压缩空气吹身上灰尘。
14.发生人身、设备事故，应保持现场，并报告有关部门。

中译英：
1 Before work must wear protective supplies, hold card mount guard. Work shall not be less than two.
2 Sandblasting before work, inspection of pipeline inner wall sandblasting system whether normal. In the sandblasting process, double layer sand tank through the PLC set, so that the material level meter, pressure meter, the intake air control valve, exhaust gas control valve effective linkage control. Can realize continuous sand blasting function.
3 Sandblasting before work, check whether the normal work of the abrasive cyclone separator. In the process of recovering chamber blasting abrasive and dust effectively separated into the abrasive in the storage hopper.
4 Sand blast work before recovery dedusting system whether normal. In the sandblasting process pulse back flushing device for effective removal of the outer wall of the filter core assembly of dust, in cleaning up no dust overflow.
5 Each class sandblast working end. Manual cleaning, before the rear ends of the cabin body recovery room, will be scattered abrasive to clean up.
6 Regular inspection system of each interface is good, to ensure that the hydraulic pipeline system compressed air pipeline, back to the sand pipe sealing performance; if leakage phenomenon should timely maintenance(the work, on a monthly basis).
7 Periodic removal of dust collection box set the dust in the dust(the work once a week).
8 Regular inspection of sandblasting machine gun, mortar pipe and other vulnerable parts of the performance, if there is damage to the timely replacement(the work once a week).
9 Regular inspection of dust collector filter IF filter performance, aging, should be promptly replaced(the work once every six months).
10 Electrical control cabinet and work areas, often open doors blown with compressed air inside the dust(the work on a monthly basis).
11 Regularly check the chain, sprocket, motor system lubricating, timely add lubricating oil(the work on a monthly basis).
12 Sandblasting machine work, not to prohibit personnel near. Cleaning and adjusting the operation of the site, should stop.
13 Do not use compressed air as dust.
14 Personal, equipment accidents, shall keep the site, and report to the relevant departments.
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