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How to insulate the water seal of a 10W square wet-type spiral gas holder in winter?

2015-11-06View Original

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To prevent the water seal from freezing, apart from heating it with gas tank steam, are there any other good methods? Due to the frequent lifting and lowering of the gas tanks, the steam from each tower is connected via high-pressure steam hoses; during these lifting and lowering operations, excessive bending of the hoses can lead to their rupture. It is also inconvenient for personnel to go up and down the towers to make adjustments. I seek advice from experts!
Reply #22015-11-06
Simply, electric heating with constant temperature control can be designed
Reply #32015-11-08
Could you provide some specific suggestions, or the companies that manufacture equipment for this purpose? Is the heating equipment explosion-proof?
Reply #42015-11-08
Why not use the dry type? With the dry type, there’s no need to worry about these factors in winter.
Reply #52015-11-09
The hoses are connected in sections. There are design plans.
Reply #62015-11-09
Back in the day, I would climb up and down, thawing things in the steam pipes. Countless pliers have fallen into the water seal groove:D

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