Linyi Yu Heng Mechanical Chemical Co., Ltd.
Contact: Chairman - Chan Hua -13905390882
Manager - Shang Jun Yu -15376910008
Contact phone: 0539-5778777
Company fax: 0539-5778717
Contact Q Q:948562665
Micro signal: 15376910008
Company mailbox: email@example.com
Company website: www.yuhengjixie.cn
Address: Xinqiao Town, Lanshan District, Linyi, Shandong
Which of the methal equipment is good?
The production process is very complex, and the requirements of each process are very strict. The shutdown operation in the methacetal production process should also be paid attention to, different conditions and different treatment methods.
When the methal production process is temporarily shut down, it is necessary to stop the feed and continue to produce methal normally. When the concentration of the total material at the cooler is not required to be changed to the other reflow tank, the reflux pump is stopped and the steam is stopped. When the concentration of methal is too low, the retention pump, the wastewater pump, and the reaction distillation tower are closed. When the tower temperature reaches 30~40 C, close the circulating water or once.
The production process of methal equipment will also stop for a long time. To stop the steam entering when the acetal is detected, the circulating water and water will be closed when the top temperature of the catalytic reaction distillation tower reaches 30~40 C. In principle, the liquid at the bottom of the tower does not need to be discharged to ensure the water content of the catalytic resin.