CZ22161U1 - Cogeneration unit power system with generator of ionized gaseous mixture of hydrogen and oxygen for controlled metering of fuels and hydrogen-oxygen mixture into cogeneration unit combustion chamber - Google Patents

Description

Technical field

The use of a cogeneration system with a connection to the ionized gaseous mixture of hydrogen and oxygen through the special generator of this ionized hydrogen and oxygen is focused on the energy sector with a focus on electricity and heat production. Background Art

The operation of existing cogeneration plants, such as internal combustion engines, entails a number of disadvantages, including, for example, considerable fuel consumption or production of toxic and greenhouse gases.

In the Czech Republic and the European Union, cogeneration units with alternative fuel sources such as natural gas, fuel oils, biogas, vegetable oil, diesel and gas are used, but the above problem is not fully addressed.

At present, the system of generator of ionized gaseous mixture of hydrogen and oxygen is not known in the Czech Republic or in the European Union using nanoelectrodes covered with a layer of nanoparticles, which are an integral part of the dry lamellar electrolyser of the generator. At the same time, neither the manufacturer nor the production application of these generators as a part of the powerplant of cogeneration units is known, in some countries of the European Union the development and testing of systems using fuel and hydrogen / oxygen mixtures into the combustion chamber of engines is underway, but these results have not yet been reflected in the production practices and consumer areas.

There is intense development of these devices worldwide, especially in the United States, Canada and some Asian countries.

The essence of the solution

The above drawbacks are largely eliminated by the solution of a cogeneration unit system with an ionized gaseous hydrogen and oxygen gas generator for the controlled metering of fuels and a mixture of hydrogen and oxygen into the combustion chamber of a cogeneration unit engine, wherein the dry vane electrolyser of the ionized hydrogen generator oxygen, which includes nanoelectrodes covered with a layer of nanoparticles, in particular graphene sheets, is connected by its upper part, in which hydrogen and oxygen are collected, through the conduit to the electrolyte reservoir, with the elongated conduit extending through the inner space of the electrolyte reservoir to its lower part, the subsequent internal space on the bubbling gas path is connected to the top of the electrolyte reservoir to the hydrogen and oxygen outlet conduits, which are connected by a connecting hose through the air filter or directly to the intake manifold, and further to the sp. of the cogeneration unit motor, wherein the ionized gaseous hydrogen / oxygen gas generator is connected to a direct current source.

The proposed energy system of a cogeneration unit with a generator of ionized gaseous mixture of hydrogen and oxygen for the controlled metering of fuels and mixtures of hydrogen and oxygen into the combustion chamber of the engine has significant positive effects when optimally dosing fuels and gas mixtures into the combustion chamber:

- Reducing fuel consumption with the possibility of further reducing fuel consumption with the advancing development process

- Increasing the power on the engine shaft by shifting from thermal energy to reduce heat production

- extended engine life

-1 CZ 22161 Ul

- reduction of carbon dioxide, carbon monoxide and nitrogen oxide emissions,

- reduction of dust production,

- using nanoelectrodes, which are an integral part of the generator's dry electrolyser, significantly reduces the power consumption of the ongoing electrolysis process,

- avoiding undesired storage of hydrogen and thus the risk of explosion, including the complicated and costly generation of a mixture of hydrogen and oxygen from the stored hydrogen source.

Image overview

Figures 1 and 2 show a system for connecting an ionized gaseous hydrogen-oxygen generator to a combustion engine of a cogeneration unit - left and right view.

io Example of a technical solution

The process of dispensing the ionized gaseous hydrogen-oxygen mixture takes place from the source 1 of the ionized gas mixture generator 1 of the hydrogen and oxygen to the combustion chamber 2 of the engine 3 of the cogeneration unit 4, is based in a chamber of a dry electrolyzer 5 with nanoelectrodes 18 covered with a layer of nanoparticles 19, in particular a graphene sheet. the upper part of the chamber 5 of the dry electrolytic cell 6 with the nano15 electrodes 18, the ionized mixture of hydrogen and oxygen accumulates, from which it is fed via a conduit 7 to the electrolyte reservoir 8, by means of an elongated conduit 7 penetrating the inner space of the electrolyte reservoir 8 into its lower part, of this lower part is bubbled through the inner space of the electrolyte reservoir 8 into its upper part, and then is discharged via the connecting hose 10 into the air filter through the outlet pipe 9 of hydrogen and oxygen.

11 or directly into the suction line 12 and into the combustion chamber 2 of the engine 3 of the cogeneration unit

4. Establishing a process for producing an ionized gaseous hydrogen / oxygen mixture of a hydrogen generator 1 is controlled by turning on or off the direct current source 13.

Through the safety and control unit 14, which is part of the hydrogen generator control unit 5 and through the power line 17 between the safety and control unit 14 and the fuel pump 16, the process of manufacturing the ionized gaseous hydrogen and oxygen mixture by hydrogen generator 1 is ensured depending on the running of the engine. 3 cogeneration units 4.

Function

The process of dispensing a mixture of hydrogen and oxygen from the generator 1 of the ionized gaseous mixture of hydrogen and oxygen to the combustion chamber 2 of the engine 3 of the cogeneration unit 4 can be directed to cogeneration units 4 in alternatives:

- liquid fuels - diesel, fuel oil, vegetable oil,

- gaseous fuels - natural gas, biogas, gas power,

- Combined fuels - Diesel - Natural gas Diesel - Biogas Diesel - Energy gas.

By utilizing the ionized gaseous hydrogen-oxygen mixture by dispensing it from the above-mentioned ionized hydrogen and oxygen generator 1, the effect of this mixture in the combustion chamber 2 of the engine 3 of the cogeneration unit 4 produces an effect that cannot be achieved by the conventional metering of nor40mal molecular hydrogen. Ionized mixture of hydrogen and oxygen by compressing it, without using any generator or source of hydrogen and oxygen, would be so costly that the above-mentioned significant positive effects would not be economically feasible without the proposed solution.

The energy system of the cogeneration unit with ionized hydrogen and oxygen generator I for the controlled metering of fuels and hydrogen-oxygen mixtures into the combustion chamber 2 of the engine 3 of the cogeneration unit 4 is based on the production of ionized hydrogen and oxygen by a dry electrolysis process

The electrolyzer 6 is provided with a nanoelectrode system 18 coated with nanoparticles, in particular graphene Γ9.

The mixture of electrolysis of the obtained ionized hydrogen and oxygen produced by the pulse voltage and current controlled by the pulse converter, which is part of the control unit 15, from the direct current source 13 running between the anode 20 and the cathode 21 and the supplementary electrodes in the dry electrolyzer 6 with the nanoelectrodes 18 is further fed. by means of a conduit 7 into the electrolyte reservoir 8 through which it flows from the lower portion of the electrolyte in its inner space into its upper part, with the conduit 10 being guided into the air filter JT or directly into the intake manifold 2 and further into the combustion chamber 2 the engine 3 of the cogeneration unit 4, with the latter entering the combustion engine 2 in the optimum amount and proportion compared to the air / fuel combustion mixture in the combustion chamber 2 of the engine 3 of the cogeneration unit 4.

The effect of reducing the fuel consumption of the engine 3 of the cogeneration unit 4 and extending the life of the engine 3 is due to the acceleration of the combustion process with higher thermal efficiency and improved combustion of unburned hydrocarbons due to the ionized mixture of hydrogen and oxygen from the generator 15 of the ionized mixture of hydrogen and oxygen, into the basic explosive mixture in the combustion The resulting effect of dispensing the ionized mixture of hydrogen and oxygen into the combustion chamber 2 of the engine 3 of the cogeneration unit 4 is further to significantly increase the efficiency of the engine 3 on its shaft, while reducing heat production and exhaust gas temperature. This also reduces the formation of nitrogen oxide.

Another effect of the combustion process of the engine 3 of the cogeneration unit 4 using the ionized hydrogen and oxygen mixture is to reduce the emissions of carbon dioxide, carbon monoxide and nitrogen oxide, while reducing dust production.

Utilizing the ionized hydrogen and oxygen mixture from both the generator and the ionized gaseous mixture of hydrogen and oxygen to the engines 3 of the cogeneration unit 4 is a new area of utilization of this mixture of which the sources, especially when used in cogeneration units with an output of over 1OkW.

Industrial usability

The energy system of a cogeneration unit with a generator of ionized gaseous mixture of hydrogen and oxygen with a dry electrolyzer with nanoelectrodes covered with a layer of nanoparticles, especially graphene, which uses a controlled metering of fuels and a mixture of ionized hydrogen and oxygen into the combustion chamber of a cogeneration unit engine, greatly increases the efficiency of combustion engines of cogeneration units , significantly reduces fuel consumption and reduces the production of toxic gases. These positives create extraordinary conditions for fuel savings and emission reductions, these aspects, together with a significant increase in efficiency of cogeneration units, clearly lead to the introduction of massive use of this system in all areas where cogeneration power plants are used.

Claims (1)

PROTECTION REQUIREMENTS Cogeneration unit power system with a generator (1) ionized hydrogen-oxygen gas mixture for controlled metering of fuels and ionized hydrogen-oxygen mixture into the combustion space (2) of the engine (3) of the cogeneration unit (4), comprising an ionized gaseous gas generator (1) mixtures 40 and a motor (3), characterized in that the chamber (5) of the dry electrolyzer (6) with nanoelectrodes (18) coated with a layer of nanoparticles, in particular graphene sheets (19), an ionized gaseous hydrogen-oxygen gas generator (1) is connected by its upper portion of collecting the ionized gas mixture through the conduit (7) to the electrolyte reservoir (8), with the elongated conduit (7) passing through the interior of the electrolyte reservoir (8) to its lower part, 45 wherein the subsequent internal space on the bubbling gas path is at the top of the reservoir (8) The electrolyte is connected to the outlet line (9) of the ionized hydrogen-oxygen generator (1) of the ionized hydrogen-oxygen gas mixture, which is connected via a connection hose (10) via an air filter (11) or directly to the suction line (12). and further into the combustion chamber (2) of the engine (3).