High-temperature Roots blower
Thread Content
May I ask if a safety valve is required at the outlet of a high-temperature Roots blower?
Safety valves must be installed wherever there is a risk of equipment damage due to excessive export pressure.
Our high-temperature Roots blower is quite special: its flow rate is only 600 m3/h, and its total pressure is 13 KPa. What sets it apart is its high temperature, which reaches 350 degrees
So what is the design pressure of your equipment?
It has nothing to do with your traffic pressure; safety valves are needed to protect subsequent processes.
With such high temperatures, what kind of gaseous material is it? It is recommended to use a mineral oil liquid seal tank as an overpressure protection measure; the exhaust from this tank should be routed to the highest point of the exhaust stack for venting. If venting is not permitted, the exhaust should be returned to the low-pressure system.
The desulfurization of activated carbon produces regenerated gas rich in high concentrations of SO2
This post was last edited by Hansonwen on 2018-12-7 at 08:50. Roots blowers are types of positive-displacement fluid transfer equipment; such equipment requires safety valves to be installed on its outlet pipes, in order to prevent the valve from closing accidentally and causing pressure buildup, which could damage the pipes. In accordance with the relevant requirements of clause 4.1.11 of JB/T 8941.1-2014 \"Technical Requirements for General Purpose Roots Blowers\", a pressure relief valve shall be installed at the blower’s exhaust outlet based on the operating requirements of the installation. Another point that needs attention is that industry standards require a safety warning indication when the surface temperature of the blower and its accessories exceeds 80°C. Can the operating temperature of your Roots blower meet this requirement?
Boss, I have a question – are there any requirements for centrifugal fans?
Let’s take a look at the answers from the experts – paper writing services