Loading patent…
AssigneeEduard Petrovich GAYZER
InventorsMikhail Aleksandrovich NADTOCHEY, Aleksandr Anatol'evich ZAYTSEV
Estimating the term…
A method for operating a heating boiler and variant embodiments thereof are proposed. A working fluid is heated in the heating boiler consisting of at least two chambers by the heat of at least one heat carrier, and, by means of at least one of the heat exchangers in the heating boiler, a change in the temperature of the heat carrier in relation to the working fluid in the chambers is realized by supplying a more greatly heated heat carrier to the chambers containing a more greatly heated working fluid and, correspondingly, supplying a less greatly heated heat carrier to the chambers containing a less greatly heated working fluid, and, after heating, the working fluid is conducted out of the chamber via at least one channel or valve for use. The technical result is an increase in the efficiency of the heat recovering.
-48. (canceled)
A method for operation of a boiler, comprising:
The method of claim 1, wherein the heating medium temperature change with respect to one of the chambers containing the working body being heated is achieved by directing a heating medium flow through one or more valves.
The method of claim 1, wherein the heating medium temperature change with respect to the working body in the chambers is achieved by transferring the working body between the chambers using valves.
The method of claim 1, wherein one of the chambers is periodically sealed, the chambers being connected with each other by at least one valve through which the working body is transferred periodically from one chamber into another chamber.
The method of claim 1, wherein the heat exchanger is used to supply heat from a processed working body during a steam phase.
The method of claim 1, wherein the heat exchanger is used to supply heat from an external source.
The method of claim 1, wherein a number of the heating mediums for heating the working body in one of the chambers and using at least one of the heat exchangers is less than a number of heating mediums used in the boiler.
The method of claim 1, wherein at least one of the chambers contains a heat exchanger for removing heat from the working body.
The method of claim 1, wherein the chambers have a channel connected to them, and wherein the chambers contain a heat exchanger for removing heat from the working body.
The method of claim 1, further comprising:
The method of claim 1, wherein a working body is moved from one chamber into another chamber, common for several chambers, whereas a possibility to heat the working body in the chamber is arranged through a heat from at least one of the heating mediums inflowing through at least one of the heat exchangers, the working body being removed from the chamber for further utilization through a discharge channel.
The method of claim 1, wherein at least one of the heating mediums, flowing through a common chamber, through at least one of the heat exchangers, flows in also afterwards through at least one of the chambers through at least one of the heat exchangers.
The method of claim 1, wherein at least one of the chambers has an inlet channel to fill the chamber with a working body;
The method of claim 1, wherein at least one of the chambers is filled with a working body through discharge channels of at least one of the heat exchangers.
The method of claim 1, wherein the chamber is filled with a working body from the chamber, common for several chambers, and containing a heat exchanger to remove heat from the working body.
The method of claim 1, wherein at least one of the chambers, containing a heat exchanger to remove heat from a working body after it has been used, is filled with the working body through a channel which, in its turn, transfers the working body from discharge channels of at least one of the heat exchangers interfacing with at least one of the chambers.
The method of claim 1, wherein the chambers are positioned one above another, and when the chambers are connected, a liquid phase working body is transferred into a downstream chamber via gravity.
The method of claim 1, wherein the chambers are positioned randomly, and when the chambers are connected, a liquid phase working body is partially or fully transferred from one chamber (3) into another chamber using a transfer pump.
The method of claim 1, wherein the boiler is partly thermally isolated.
A steam power plant boiler, comprising:
A steam power plant boiler, comprising:
Dependencies are inferred from the claim text.