| 化工污水处理系统的安全措施 |
| 添加时间：2017/8/7 14:51:07 浏览次数： |
| 1. 设置好污水管道 1. Set up the sewage pipe 企业水道严禁从居住区、罐组、生产装置中穿过，车间污水下道必须要设置好明沟与管道，在明沟敞开进行处理时，需要用净水，防止出现二次污染。对于室外下水道的管线，需要封闭处理，并采用覆土与暗管进行覆盖。 Enterprises waterways are strictly prohibited from residential areas, through the tank group, production equipment, workshop sewage next good open trench and pipeline, must be set in open trench opening process, need to use clean water, prevent secondary pollution. For outdoor sewer line, it needs to be closed, and covered with soil and dark tubes. 对于生活下水道，严禁直接与其他水道连接，如果无法避免将生活污水与化学污水混合在一起时，可以使用泵站进行输送，但是要避免易燃易爆气体进入其中。 Sewers to life, it is forbidden to directly connected to the other channel, if you can't avoid the sewage and chemical sewage mixed together, you can use the pump station in transmission, but avoid inflammable and explosive gas into it. 2. 防止由于混触带来的安全隐患 2. Prevention of safety hazards due to mixing 在实际操作过程中，严禁将会分解出易燃、易爆的物质混合在一次，同时，对于车间地面与清洗设备的管道与水井，必须要采用干净的水清洗，防止易燃、易爆物质堆积在管道中。在清理危险品设备出现的污水时，需要先进行净化处理，将其中的有害物质、易燃与易爆物质排出，在排放物符合标准要求后才能够进行排放。 In the process of actual operation, it is strictly prohibited to will break down the inflammable, explosive substance mixed in time, at the same time, for the workshop and cleaning equipment of pipeline and water on the ground, must use clean water to clean, prevent the inflammable, explosive substance accumulation in the pipeline. Sewage in hazardous cleaning equipment, need to purification treatment, will the discharge of harmful substances, inflammable and explosive substances, to be able to discharge after emission in accordance with the requirements of the standard. 3. 避免出现爆炸性气体混合物 Avoid explosive gas mixtures 对于工艺设备中排放出来的废水，严禁直接排放到下水管道中，在进行排放前，需要将其中的易燃气体与液体完全除去，这可以在车间中设置好局部脱气以及蒸出系统，并安装好全厂性污水脱气系统。此外，还要注意到，超过40摄氏读的污水应该避免直接排放，在工艺设备到下水道排水管线中需要设置好法兰与液封设备。 For discharge of wastewater in the process equipment, it is strictly prohibited to direct discharge into sewers, in front of the emission, needs to be one of the flammable gas and liquid removed completely, it can be set up in the workshop local degassing and steamed out of the system, and the sexual sewage degassing system installed. In addition, it should be noted that more than 40 centigrade of sewage should be avoided direct discharge, and flange and liquid seal equipment should be installed in the process equipment and drainage pipeline. |
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