Dear experts: Our company plans to install a new set of high-pressure equipment. The process requires a temperature of 150 tons, and liquid materials are to be added in stages during the high-pressure reaction process of 4–5 kilograms. How can we ensure safe material feeding?
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Dear experts: Our company plans to install a new set of high-pressure equipment. The process requires a temperature of 150 tons, and liquid materials are to be added in stages during the high-pressure reaction process of 4–5 kilograms. How can we ensure safe material feeding?
The request for an explanation is too simple; it’s hard to provide one.
The liquid material can be directly pumped into the reaction equipment using a positive displacement pump, and a flow meter is available to facilitate control of the amount fed in； It is also possible to set up a PLC control program to start feeding material once certain conditions are met ； If the reaction is highly dangerous, measures such as emergency shutdown, cooling, reaction termination, and safe venting are also required
Can temperature also be expressed in weight units? I don’t quite understand. :o
Find a design firm to handle the design; don’t try to do it on your own
If the amount added each time is small, a metering tank (a balance feeding buffer tank) should be used, equipped at the top with a pressure equalization pipe connected to the reaction vessel as well as a discharge port. To add a predetermined amount of material to the metering tank, close the balance pipe valve and open the discharge valve. To feed material into the reactor, open the balance pipe valve and close the discharge valve. If the amount added each time is large and the volume of the metering tank is big, it will affect the pressure inside your reactor, so it isn’t very suitable.
This is correct; no matter what product you are making, this involves a hazardous process, so it is necessary to have a design institute carry out the design. Don’t do it by yourself.
A pressure of 4-5 kilograms at 0.1MPA-1.6MPA,