OHSAS18000职业健康认证，酸洗岗位职业卫生操作规程
OHSAS18000 occupation health certification, acid pickling occupation hygiene procedures
1、工作前必须先开通风15分钟，并检查好工具、夹具，启动设备和通风情况是否良好，发理问题应及时修理更换．操作前穿戴好规定的个人防护用品。
1, work before the first open ventilation for 15 minutes, and check the tool, fixture, boot device and ventilation is good, hair problems should be replaced and repaired. Before operation, wear and wears the required personal protective supplies.
2、酸洗槽应有独立的抽风设备。在配制酸液和酸洗过程中均应开动风机，保证良好的通风。
2, pickling tank should be a separate exhaust equipment. In the preparation of acid liquid and the pickling process shall be the blower is started, ensure good ventilation.
3、运送酸液或向槽内注入酸液时，应用专用的抬具和夹具并缓慢注入以防飞溅。在槽沿高出地面的酸洗槽工作时，不准站在槽沿上。严禁翻越酸槽。
3, delivered to the tank is filled with acid or acid, application of special lifting tool and fixture and slow infusion to prevent splash. In the groove along the high ground of the pickling tank work, not allowed to stand on the edge of the groove. Prohibit crossing acid tank.
4、配制酸液时，不可单人操作，应先向槽内注水，然后将酸液缓慢注入槽内。如配制混酸时，则先向槽内注水，然后向槽内注入盐酸，再加硝酸，最后加硫酸。配制过程严禁颠倒。在槽的附近配备必要的冲洗装置。
4, preparation of acid, can not be operated by a single person, shall apply to the tank water, and then slowly into the groove of acid liquid. Such as preparation of mixed acid, then to tank water, and then to the groove into the hydrochloric acid, nitric acid and sulfuric acid addition, finally. Process for the preparation of forbidden upside down. In proximity to the slot is equipped with the necessary flushing device.
5、工件入槽应尽量缓慢进入液面。严禁将碱性物质带入酸槽内。在槽面上空工作时应对槽加盖。工作中应注意风向，避开酸烟，避免将头伸到酸槽上方工作。
In 5, the workpiece into the groove should be as slow as possible into the liquid level. It is strictly prohibited to alkaline substances into the acid tank. In the groove face when working with over coping groove. The work should pay attention to the wind, to avoid the acid fume, avoid will head into acid tank job.
6、酸洗工作过程中庄严格遵守工艺规程规定的温度、浓度、时间要求。酸洗后的工件应立即清洗干净，并按工艺规定中和工件表面酸洗。
6, pickling process in strict compliance with the procedure prescribed in temperature, concentration, time requirements. Pickling after the workpiece should immediately clean, and according to the process requirements and the workpiece surface pickling.
7、酸洗工件落入槽内时，应用长柄工具捞起，严禁赤手操作。
7, pickling the workpiece into the groove, application of long handle tool picked, forbidden barehanded.
8、混酸洗通风有故障时不准操作。
In 8, mixed acid ventilation failure is not allowed to operate.