RU1793144C - Heat generator - Google Patents

Abstract

Usage: relates to a power system and can be used in heat generators running on associated gases. Summary of the invention: a heat generator comprises a vaporization chamber A, a combustion chamber B, a water heating chamber B. The casing of the heat generator is made in a drop-shaped form with a cut off narrow end. Chambers A, B, C of steam generation, combustion and heating of water are arranged concentrically one in the other. The walls of chambers A, B, and C are made in a drop-like shape that follows the shape of the body. 2 ill.

Description

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The invention relates to energy, mainly when associated gases are used as fuel.

From the category of analogues, a low-pressure sectional boiler and a waste-heat boiler are known, which are not applicable for achieving the stated goal, because the first of them is designed only for the production of low-pressure steam, the second is a waste heat boiler for cooling convertible gases, and both of these analogues have an increased complexity design.

The closest in technical essence to the claimed solution is a combined steam boiler used in heating boilers. .

The prototype is comprised of (mostly). a furnace with an evaporative circuit installed in it with screens from pipes; convective | shaft assembled from tubular

screen; two heat-exchange packages, assembled from tubular screens, mounted on the sides of the convection shaft with the additional connection of one of them to the evaporation circuit.

Such a technical solution of the prototype creates increased complexity, design due to the presence of a large number of pipe components, which makes it difficult to clean and adversely affects the efficiency of the installation. When using associated gases it will be very difficult to use the prototype.

The purpose of the invention is to simplify the design by increasing its compactness, which allows one to master the conversion of associated gases into energy, while so far these gases are flared, causing damage to the environment.

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To achieve this goal, the heat generator housing is made in a drop-shaped form with a cut off narrow end of the wall of all chambers. Also, a drop-shaped shape that repeats the shape of the housing is made, while the steam generation, combustion and water heating chambers are concentrically arranged in one another.

This allows for a compact

the simplicity of the claimed solution, which distinguishes it from the prototype, the disadvantages of which are the variety of elements in its composition using tubular parts. ; . ,. .-, .-.-.-. .. -. hours In FIG. 1 shows a heat generator, a longitudinal section, in FIG. 2 - section aa into

FIG. 1. :.- ; - V; -:. . . . -

The heat generator is designed as a compact, collapsible of large parts along the lines М-М and Н-Н, the unit is as follows. ;; /. ;; ;. . .. V:

A vaporization chamber with walls made of heat-resistant heat-conducting material 1, forming a drop-shaped form ending in a cut narrow part with a flange 2 and a nozzle 3. provided with nozzles 4 in a wide part for spraying water on the wall 1; .;. :.,.

A B-chamber for combustion, located in the spaces between the vaporization chambers A and the water heating B, is provided in the wide part with burners 10 and a narrow pipe 11 for evacuating combustion products;

The B-chamber for heating water from two parts is a prefabricated unit with walls 6 to which flanges 7 are attached at the places of the connector (according to M-M and H-H). equipped with nozzles 6 for supplying water and 9, for flowing water; g thermo-insulating shell.

FORMULA AND SECTION

A heat generator comprising a housing with vaporization, combustion and water heating chambers placed therein, framed by walls, characterized in that, in order to simplify the design

To assemble the heat generator, a connecting flange 5, flanges 7 with bolt fasteners are provided; all nozzles 8, 9, 11, burners 10 and nozzles 4 have cut mounts at the points of attachment to the chambers.

The operation of the heat generator. To bring the heat generator into working condition, the water heating chamber B

it is filled with water, then the burners 10 in the combustion chamber B are turned on, the walls 1 and 6 are heated .. .. ..

With sufficient heating of the wall 6 into the vaporization chamber A, through nozzles

4, water is supplied, which is sprayed on the inner surface of the heated wall 1, the steam forming in this case is directed to the outlet pipe 3, its pressure and speed increase and along the way, in the tapering

parts of the chamber A, the steam overheats due to the heat radiated by the wall 1 from the exhaust gases from the combustion chamber B, which are directed to the outlet through the pipe 11.

Using steam from

the operation of a heat generator using associated gases will make it possible to obtain a large amount of cheap electric power, which can be transmitted over large distances.

In normal cases, due to

a compact heat generator device it is possible to facilitate the cleaning of elements in connection with their enlarged function and the possibility of using rotation; provide savings in materials, energy and money;

exclude the construction of buildings for the installation of heat generators; use the possibility of manufacturing heat generators of various sizes rt, possibly for transportation purposes. ........ by increasing compactness, the body is made in a drop-shaped form with a cut narrow end, the walls of all chambers are made. teardrop-shaped, repeating the shape of the body, while the chamber for steam formation, combustion and heating of water are concentrically arranged in one another.

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