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All ingenious is simple! Perfection has no limits!
Biography of the scientist-inventor of Academician Dudyshev V.D.
Introduction
Our civilization can't get away without transport. The modern world transport: land, water, as well as the whole motor cycles, mainly equipped with just the thermal fuel motors. The number of the motors in the world is already more than a billion. Fuel is constantly increasing in price, and global environmental problems in the world all the more burning. But the heat engines at the moment is still very imperfect. Therefore, progress in the improvement of heat engines, is extremely necessary for all of us. In this article offers an effective way of radical improvement of the most common thermal engines and heat engines - diesel engines.
How diesel engine works?
As we know, the diesel engine is the most economical type of heat engine, and therefore it is widely used in many types of transport, especially on a cargo ground vehicles and on water transport (up to 70-80%). The principle of operation of the diesel engine is widely known. In the combustion chamber of the diesel engine is absorbed and then compressed air. In hot compression pistons air in the combustion chamber under high pressure is injected fuel through the nozzle, which then ignited by moving the piston. For this aim the fuel injectors, standing in each cell diesel combustion, dosed the fuel is supplied, and the time of submission of fuel is set by special electronic control system. But because of the pressure of the air in the cylinders is very high , the fuel injector diesel should delivering fuel at a very high pressure (in modern diesel engines up to 60-80 atm.), to overcome the pressure of the air in the combustion chambers of the diesel engine, and well-dispersed fuel. Technically it's not easy and you have to apply special, complex and expensive gear, fuel pumps of a high pressure. As a result, the design of modern diesel engines are very complex. And further radical improvement of diesel engines require a drastic simplification of the fuel system of diesel engine.
Formulation of the problem
The challenge is to actually remove the diesel fuel injectors of high pressure and simplify as much as able the entire fuel system, leaving its fuel omnivorous and efficiency. All ingenious is simple! Ask a very simple question: why the use of violence in diesel, and with the tremendous pressure of delivering fuel to the cylinders if the intake tract already have a discharge of the air? So this we must to use for fuel supply to cylinders diesel engine by analogy with spark-ignition internal combustion engines. Then and the need for the existing difficult and expensive fuel equipment of diesel engines will disappear.
The essence of the device of simple "quasi-Diesel engine"
In the proposed below a new simple hybrid version of a heat engine, conditionally called "quasi-Diesel engine" does not need any fuel injectors high pressure, no fuel pump of high pressure, no system and spark plugs. The essence of the idea of a simple "quasi-Diesel engine" without fuel injector the cylinders is as follows. Eliminating fuel injector diesel engine and the pump of a high pressure. Instead, they propose to use the standard system of cooking fuel mixture injection internal combustion engine and submit sprayed fuel in a diesel is not in the combustion chamber, as earlier, and it is through the intake tract diesel on the suction of the air in the cylinders. Let's think about it more.
The procedure of the work of this new simple "квазидизеля" is as follows. Initially the fuel-air mixture (FA) is created outside of the combustion chambers of the engine, directly in the intake tract "quasi-Diesel engine" and then is fed into the cylinders at the stage of suction (rarefaction) through the air path together with the air. It, as earlier in the standard diesel engine, ignited from the high temperature in the working cylinder all the same heated under the pressure of the air. So, in this "quasi-Diesel engine" now do not need any complex fuel injectors, or the fuel pump of high pressure, no complex electrical ignition system or spark plugs. The whole construction and electrical equipment of the motor becomes extremely simple and reliable. Therefore reduces its price, and at the same time increases its service life and efficiency.
And it becomes so speakinf as childs play: simply fill in the fuel tank of any hydrocarbon "heavy" fuel, for example, a plant or waste engine oil, started the starter of such a simple engine and go! Such vehicles will be operational at all on any cheaper fuel, partly even proportionally diluted. That, of course, reduce sharply as a result the fuel costs for millions of car owners. And not only for them, because heat driven by common in the world everywhere.
How to combine the diesel and injector engines constructively?
Why we need to reinvent the wheel, you may ask, if there is already a long time ago there are carburetor, injection and diesel internal combustion engines?
However, not all so is simple. Because each of them has its advantages and disadvantages, which are well studied. For each of the engines we need its kind of fuel. For injection and carburetor engine is used as fuel gas, and for the diesel - diesel. You can, of course, use as a fuel alcohol and other flammable liquids. But the day is not far when run out of oil wells, and it's already time to think about alternative fuel. In general, ideally you would have under the hood of the car a simple engine that would work on every kind of fuel that can burn. But then already usable not each engine. What are the most just do a simple, effective and omnivorous "quasi-Diesel engine" on the basis of the designs of well-known and serial production of internal combustion engine?
Judge for yourself. To make it is quite realistic due to the current level of engine building. The diesel engine is very efficient and is omnivorous. But is complex, and injection engine has been already equipped with the required to us by the fuel equipment of low pressure, but it's too much for our "quasi-Diesel engine". So let's separate units of these engines connect among themselves and create an effective hybrid. So let's start.
Take the finished fuel system of injection internal combustion engine and put it on diesel fuel, from which we remove the injector of the cylinders and high pressure fuel pump - and that's all, in fact quasi-Diesel engine is ready to work. It lefts only a little finalize the on-board processor, to select them automatically mode of injector nozzles on different fuels. All the rest is standard elements. The series injector internal combustion engines already have a standard injector, located in the intake tract, and working at low pressures. But now in such a hybrid - "quasi-Diesel engine" in general there is no system spark ignition of fuel mixture, and it will be able to operate on any fuel up to that, sunflower oil, waste engine oil, fuel oil, and refined petroleum.
All the nodes of fuel equipment for the injector engines have long been developed, mastered serial production, and injectors have long been, and as for the system of throttle body injection, as well as for systems distributed injection (the number of injectors is equal to the number of combustion chambers). In order to activate the processes of ignition and burning of any fuel in the cylinders "квазидизеля can be implemented through the activation of the fuel-air mixture. And for the activation of any of the fuel and air - quite can be applied the serial production of the products of KB "Nitron".
Internet-shop of KB "Nitron"
Water – is the alternative fuel for the "quasi-Diesel engine"
Earlier it has already been shown that such simple heat engine can work on any heavy fuel and even on a lubricating oil waste basically as "quasi-Diesel engine" is omnivorous, that, probably it can work and on water, as fuel, in case of its preliminary partial dissociation on Н2 and О2.
It is a little history about application of water as fuel for diesel engines.
Brown's fuel gas is allknown and is receiving from its usual water by means of electrolysis. It has got combustible properties comparable to usual fuel and contains damp air and hydrogen in the structure. It already apply in heat engines and in boiler installations the Device for its reception consists from electrolysis, the circular tank, optimizer, and control systems. The established circular tank intends for branch of gas from water.
Similar experiments were made in Russia. So, professor G.V.Dudko still in the seventies tested in the last century the heat engine which looked as a hybrid of the carburetor engine and a diesel engine. To start such heat engine the glass of gasolinewas necessary then ignition was disconnected was, in combustion chambers usual water with special additives moved. It preliminary heated up and was strongly compressed in chambers of combustion of a diesel engine, then in automatically thermal way decayed on н2 and О2 and partially turned to fuel gas. This fuel gas automatically ignited from superheated compressed air and cyclically "pushed" diesel engine pistons. The engine was established on a motor boat, and verifiers swam on it across sea of Azov during two days, with use practically only waters as fuel.
And instead of gasoline poured in a fuel tank in the hybrid thermal motor, water from the sea. Quite possibly, as it offered in given article, "quasi-Diesel engine" such gratuitous water fuel in the form of water with special additives will ignite and burn down too, and as additives to water it is expedient to use in the dosed out quantity of the organic solutions such as water excrements solutions which have been preliminary well filtered. Here then such simple "quasi-Diesel engine" with such almost gratuitous fuel, will be claimed quickly and everywhere.
Independent power stations on the basis of multi fuel "quasi-Diesel engine"
It is quite clear that such unique omnivorous simple quasi-Diesel engine that working on such gratuitous fuel as water, can be rather widely demanded and applied in various autonomous power stations of type "diesel engine-generator" to reception of the super cheap electric power in any conditions and in any place practically without use of organic fuel.
The resume
More shortly, "the quasi-Diesel engine" working practically on water instead of fuel in case of its creation and fast development in a batch production, quite possibly, will lead to revolution in power and world transport. But for its creation and research the creative collective is necessary. So enthusiasts and fans of New Power and tuning of motors, now have the subject to think and where to put the skillful hands. Certainly, this new perspective direction in development of heat engines cars is necessary to develop threw out the whole world, and here the talented vigorous youth keen on new technics and a science, already is quite necessary!
Together we are the force!
Summary
- For the rapid creation and development of perspective "quasi-Diesel engine" on the basis of a hybrid diesel engine without fuel injectors with injection engine we just have all the prerequisites.
- The requirement in eco-fuel engine is very high in the world, then quickly such a hybrid economy "quasi-Diesel engine" will certainly be created.
Literature
- Valery D. Dudishev «The revolution in heat engines: triple reducing of fuel expenditure. Russian boost-pressure charge."
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