Boiler control

Details Boiler control Boiler control

1983-08-02

1984-07-03

Favors, Edward G.

Liquid heaters and vaporizers

Feeders

Automatic

122414, 122504, 236 14, F22D 526

Patent

active

044572662

ABSTRACT:
The control of the actual liquid level in a boiler is accomplished by using the actual enthalpy of the fluid in the boiler to generate a signal which is utilized to bias the output from a conventional level controller in such a manner that swell and shrink causes by disturbances is compensated for and a desired liquid level is maintained in the boiler.

REFERENCES:
patent: 3042007 (1962-07-01), Chien et al.
patent: 3417737 (1968-12-01), Shinskey et al.
patent: 4054780 (1977-10-01), Bartley et al.
patent: 4242989 (1981-01-01), Chamberlain
patent: 4265263 (1981-05-01), Hobbs
patent: 4373663 (1983-02-01), Hammer
Liptak, Instrument Engineers Handbook, vol. 11, pp. 1411-1414.

Affiliated with

Also associated with

Rating

Boiler control does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Boiler control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Boiler control will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1625465