Self-actuated Temperature regulators basics. How does temperature regulator work?

Self-actuated Temperature regulators basics. How does temperature regulator work?

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What is Self-actuated Temperature regulators? The Self-Operating Temperature Regulator is a mechanically operated instrument intended to control system temperature by modulating heating or cooling fluid’s flow in reaction to changes in temperature. Construction of Self-actuated Temperature regulators: The assembly of the pipe…

Working of an Override Control  

Working of an Override Control  

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Introduction The override control concept is a technique by which process variables are kept with in certain limits, usually for     protective purposes. Override control maintains the process in operation but within and under safer conditions.   Override control To illustrate override control, consider the simple process shown in Figure A hot, saturated liquid enters a process surge tank, and then it is then pumped into the process. Normally, the tank operates at the level shown,…