水处理运行规程（Operation regulation of water treatment）.docVIP

下载本文档

2
0
约3.14万字
约 24页
2017-08-15 发布于河南
举报
版权申诉

水处理运行规程（Operation regulation of water treatment）.doc

1、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。。
2、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击这里二次下载。
3、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。
4、该文档为VIP文档，如果想要下载，成为VIP会员后，下载免费。
5、成为VIP后，下载本文档将扣除1次下载权益。下载后，不支持退款、换文档。如有疑问请联系我们。
6、成为VIP后，您将拥有八大权益，权益包括：VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
7、VIP文档为合作方或网友上传，每下载1次，网站将根据用户上传文档的质量评分、类型等，对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档

水处理运行规程（Operation regulation of water treatment）

水处理运行规程（Operation regulation of water treatment） First, the work before the furnace preparation 1. Turn on the valve on the recirculation line. 2, the main steam pipe on the trap all open. 3, open the superheater emptying valve, start the feed pump, turn on the bypass valve on the feed pump, and then open the backwash valve, water to the superheater, and after the superheater full water, and then the backwash valve closed. 4. Turn on the water inlet valve of the economizer and enter the outlet. The water can be injected into the upper drum through the economizer. When the water level reaches the middle water level of 15mm, the bypass feed valve will be closed and water injection into the drum will be stopped. 5, turn on the temperature manual water valve, in the process of boiler heating, pay close attention to the superheater outlet temperature, adjust the water temperature electric control valve at any time to prevent superheater overheating. 6, in the process of water supply system, should be along the pipeline on the pipeline, valve, flange and steam header door to check to see if there is Water Leakage phenomenon, such as the emergence of the phenomenon of Water Leakage should stop and deal with. Turn off all the observation holes on the furnace wall, and check whether the bolts of the equipment are loose or not. If there is a loose phenomenon, timely treatment should be carried out. Two, furnace opening, flue gate operation: (premise guarantee the negative pressure of the calcination workshop) 1. Turn on the smoke inlet gate and outlet gate of the boiler flue in turn. 2. Turn on the fan gate of the draft fan and start the draft fan. 3, first shut off the bypass flue gate number, and then close the bypass flue gate No. two. Three, gate operation, heating process in the specific operation: In the process of temperature rising, the indication of the drum water level gauge and the pressure gauge should be observed at all times, and the process of heating up should