KR19980064205A - Apparatus for heating heating liquid at low pressure or by a closed expansion vessel - Google Patents

Abstract

The device in the circulation chamber of the fluid is externally wound and heated by an induction circuit which magnetically forms a short circuit. Inductive charge is a power stage and other power components driven by molecular drivers which in turn are controlled by special purpose microprocessors to generate square waves at a set frequency and to control the heating function of the system. It is fed back by the field.

Description

Apparatus for heating heating liquid at low pressure or by a closed expansion vessel

The present invention is applicable to heating systems or similar other systems, including steam, industrial, medical, household systems, etc., and is designed to provide information about an apparatus for heating a heating liquid at low pressure having a closed expansion container.

Currently used apparatus for heating a liquid for heating obtains heat by different systems.

That is, heat is obtained by direct heating or indirect emission of solids such as hydrocarbon, alcohol, coal, wood, propane, natural gas, butane, household fuel, etc. . Modern systems currently in use generally feature sensitive mechanical applications, high purchase costs, and maintenance, some of which require sensitive, accurate and specialized maintenance, many of which cannot be closed. Due to this, a large amount of pollutants are released into the environment, which causes difficulty and high cost in installation.

The device according to the invention has a low consumption and high energy performance, is designed to provide a device of any very reduced size and to obtain a device of heating liquid for similar use and heating, and direct vapors from contaminated gases Installation is extremely simple, economical and easy to install due to boilers that are short and do not generate waste, quick heating of liquids, no maintenance requirements, and closed boilers without generating contaminated fuel gas It does not consume oxygen in the region.

The device of the present invention provides an intermediate transfer of energy, low loss, quick heat supply to the heated liquid, provides a compact set, and is under complex control of special operating parameters.

Apparatus according to the present invention can be widely applied, the following descriptions are mentioned by way of example: in general, in the case of domestic and industrial heating, industrial household steam generation, providing a sanitary hot water supply, cold water, air conditioning apparatus, etc. ,

In summary, the device consists of a power generator flow chamber and a liquid heater control of the magnetic short circuit and a protection and induction assembly.

Although antifreeze or other liquids, such as oils with specific thermal nesistance properties are available, generally the fluid to be heated, such as water, is present in an internally concentric preheating and flow guidance chamber, the chamber of the apparatus After forming part of a concentric body and providing a preheating function when driven in a previous step with respect to the parabolic reflecting wall of the chamber by a circulation pump or an acceleration pump, the molecules bounce off and move, They are driven by a heating circuit assisted by a pump and receive movement from an inductor circnit that forms an electromagnetic field, whereby a short circuit is magnetically formed by a coaxial ferric chamber. At this time, the liquid circulated by the induction action is heated.

The device consists of a 4-bit microprocessor that adjusts the range of room temperature, temperature in the heating chamber, duty cycle, and includes means for controlling the minimum height pressure of the liquid. It is controlled by a unit comprising means for controlling the maximum temperature of the liquid for the safety system integrally configured with.

Although the device is mainly used at low pressures, the device may include a safety valve and may be used to operate with a liquid of a certain pressure.

BRIEF DESCRIPTION OF THE DRAWINGS For the purpose of understanding and explanation, but not limiting, the drawings in connection with the intended performance of the present invention are attached.

1 is a general diagram of a device according to the invention.

2 is a longitudinal sectional view of a flow and heating chamber;

* Code Description

1 ... resonance flow and heating chamber 2 ... heating chamber

3 ... inductor 4 ... inlet

5 ... outlet 6 ... acceleration pump

7 ... Exit 8 ... Expansion Chamber

9 ... height sensing device 10 ... field generator

11 ... control unit 12 ... thermostat

14 ... concentric flow chamber 15 ... reflective wall

16 ... opening 17 ... area

In the diagrams, the apparatus consists of a resonant flow and beating chamber (1), which is provided with a heating chamber (2) and an external inductor (3), said The inductor is shown with an inlet 4 and an outlet 5 of the liquid, and the liquid is sent to the outlet 7 by means of a circulator of the acceleration pump 6, to the heating regulators of the heating system or to a circuit for using the heated fluid. It lies between the inlet 4 and the outlet 7. The circuit is completed by an expansion chamber 8 provided with a height sensing device 9.

The square wave field generator 10 is designed to be fed back into the power supply circuit which feeds back to the inductor 3 so that the function of the entire device is adjusted by the specific sensors and sensors for each function. Control of the entire apparatus is carried out by a control unit 11 comprising a thermostat specimen 12 for the atmosphere and a microprocessor that receives the temperature of the boiler by the thermostat 13 with relevant information about temperature, pressure and height. Perform.

Inside the boiler 2 there is one or several concentric inlet chambers 14 for preheating and guiding the liquid flow coming from the inlet 4. The concentric inlet chamber 14 is placed concentrically inside the main chamber 2, and the chamber 2 is impacted when the chamber 2 leaves the concentric inlet chamber 14 by the opening 16 of the gauge structure. The note includes a reflective wall 15 at the bottom. Preferably, the impact of the liquid line on the reflective wall 15 of the parabolic structure directs the liquid molecules toward the heating circuit located in the region 17 between the concentric inlet chamber 14 and the heating chamber 2. Reflect them. Within this region, the liquid is subjected to the electromagnetic action of the circuit of the inductor 3 which is placed concentrically on the heating chamber where the circulating liquid is heated by a magnetic short circuit.

The chamber also includes safety elements such as a safety valve 18 and a klixon 19.

By means of these devices the device according to the invention is capable of rapid heating of the circulating fluid and control of all functions and parameters of the system. Anything that does not affect, change or modify the basic characteristics of the device can be changed for the purposes of the present invention.

Claims (5)

It consists of a circulating chamber for fluids heated and surrounded externally by circuit inductors and fed back by a high-frequency square wave generator, for each function, temperature, circulating liquid temperature and liquid height and pressure controlled in the system. Control units and power stages, circulating and accelerating pumps, controlled by microprocessors that receive information via special sensors, operate cycles contained within the circuitry for the use of fluids heated by the device at low or closed pressure. Apparatus for heating a heating liquid by means of an expansion vessel. 2. The heating chamber of claim 1, wherein the heating chamber has an internal preheating chamber connected to the inlet of the return liquid constituting the circuit, and through the opening of the gauge structure, the heating chamber of the intermediate and external heating chambers connected to the circulation circuit and the outlet of the liquid. Apparatus for flowing out the heating liquid to the reflective wall. The device of claim 1, wherein the induction circuit comprises a winding wound concentrically outside of the main heating chamber. The apparatus of claim 1, wherein the reflective wall of the main chamber is parabolic. 2. An apparatus according to claim 1, characterized by a concentrically arranged heating chamber located internally with an opening of the gauge structure towards the reflective wall of the outer chamber located below the main chamber relative to the main outer and second chambers.