As experts advise, in order to reduce fuel consumption, you just need to develop a so-called economical driving style. Simply put, this means that you need to handle the gas pedal carefully, that is, press smoothly to accelerate and brake using the engine, at which the gasoline supply is shut off. This will really help reduce fuel consumption. But the savings percentage will not rise above 10%.
Some gas stations offer to simply switch to cheaper types of fuel, which contain a higher percentage of ethanol. But this can affect the operation of the engine, as well as the fuel system. However, this problem can only affect certain brands of cars.
IN Lately The method of using the so-called “super device” has become very popular among drivers. Its operating principle is to break up clumps of gasoline molecules due to magnetic resonance, and then the combustion of gasoline occurs with less waste. So, experts categorically do not advise using this method, since it is just pumping out money.
In fact, noticeable savings can be additional installation gas equipment in the car. The cost of installing such a technical device can cost on average from $700 to $1000, depending on the make of the car. But this method can only be beneficial if the car has high mileage., because otherwise the installation of gas equipment will pay off for a very long time. It is imperative to take into account the type of engine, because not all engines operate normally with gas.
The most daring way to save money is home gas filling. In appearance, it resembles a wall-mounted gas boiler, which can be accessed at any time. Since the cost of natural gas for the population is approximately 5 rubles and if we take into account that 1 cubic meter of gas is equal to 1 liter of gasoline, it turns out that this kind of gas station provide savings of 5-6 times.
But there is a huge minus in all this. Home option gas refueling will cost about 5 thousand euros - this is the minimum, plus add to this the installation of gas cylinder equipment, which is adapted for natural gas. The compressor power for pumping gas is not high, so refueling can take several hours. And to top it off, you must always carry an 80-liter gas cylinder with you in the trunk.
To speed up the refueling of the car, the owner can install a receiver station. What does it mean? First, pump gas into stationary cylinders, and then refuel the car directly from them. This procedure will be shortened to 20 minutes.
But if the driver has a small car, then installing a home gas station is unprofitable. It may be more cost-effective for owners of gazelles or jeeps, in which very high coefficient fuel consumption and can be up to 20 liters per 100 kilometers.
Despite the significant increase in energy prices, gas is still the most common type of fuel. It is used for various purposes, including refueling cars. Installing gas equipment on cars allows you to reduce the cost of purchasing fuel.
You can purchase suitable cylinders and other equipment on the website http://safegas.com.ua/ru/gazovye-ballony/.
Necessary equipment
Gas supplied to residential buildings costs much less than liquefied gas at specialized gas stations. Therefore, refill cylinders from kitchen stove much more profitable. But in order to carry out this process yourself, you will need special equipment.
Currently there are two available options:
- industrial mobile gas filling stations. Such equipment is not produced in our country. Therefore, you will have to turn to foreign manufacturers. Installations for filling cylinders with household gas are produced in France, Austria, Germany and many other countries;
- homemade installations. In order to manufacture such equipment, you must have certain skills. It is important to understand that accidents can occur when household gas leaks.
A feature of the equipment that allows you to fill cylinders with household gas is the use of several compressors combined into different contours. This allows for a gradual increase in gas pressure.
Operating principle of a gas filling plant
Since the gas pressure in the gas pipeline is approximately 0.05 Atm, it must be compressed to 200 Atm before refueling. This problem is solved by the installation for refilling cylinders. It can include from 3 to 5 circuits, while the operating principle will remain unchanged:
- The gas passes through a filter installed at the inlet of the system and enters the circuit cylinder.
- The compressor builds up pressure and the compressed gas is supplied to the cooling radiator.
- The gas is supplied through the pipeline to the next circuit, where even greater compression occurs.
All processes are repeated in each circuit. Before filling the cylinder high pressure, the gas is passed through a molecular filter.
The refueling process lasts from 1.5 to 2 hours. If you use reserve cylinders into which gas will be pumped in advance, the time can be reduced to 10-15 minutes.
When using homemade gas filling equipment, you must be extremely careful. Gas leaks can cause various accidents.
It is recommended to refuel them at specialized points. Here it will not cause any difficulties, as all certified gas stations are equipped with necessary equipment. But a private owner who uses household gas in cylinders does not always have the opportunity to take the container to a specialist.
Is it dangerous to refill a gas cylinder yourself?
Self-refueling of gas cylinders is prohibited, but if necessary, you can break this rule. The main thing is to follow the recommended safety measures. Factors due to which the cylinder manufacturer prohibits refilling by non-specialists are the flammability and explosiveness of the gas.
How to refill a gas cylinder?
Anyone who has decided to take this step should know the design of the cylinder. Gas injection and flow are ensured by a multivalve installed on the neck metal container. To refuel, you need to assemble a filling system consisting of two gas hoses, a gas ball valve, adapter with seals, gas cylinder. It is important to qualitatively connect all structural elements. To do this, use couplings of suitable size. All equipment can be bought on the market.
The gas cylinder must be installed with the valve down. To do this, you can build a structure from wooden blocks, or install it in a chair and securely fix it in a vertical position. Those who have experience in refilling themselves prefer to weld a metal “skirt” to it, which serves as a stable support when the container is turned over. The remaining gas must be vented.
The adapter is screwed onto the thread of the cylinder. To supply gas, you need to use the ball valve of the filling system, and not the cylinder valve. A reducer is not required, as it will slow down the filling. Check the reliability of the filling system and open the gas supply.
The process of filling the cylinder is not quick: it will take from 5 to 15 minutes. During the flow of gas, the transition system cools greatly, so you need to check the filling level while wearing gloves. Unacceptable use open fire near an operating filling system. It is recommended to exclude even sparks. Refill the cylinder only to outdoors.
Using a similar system, you can refill small tourist gas cylinders. You will need an adapter, scales, an empty cylinder, and a household gas cylinder. Weigh the empty container. Screw the adapter onto the cylinders one by one, open the tap and begin filling the gas.
Today, refilling gas cylinders is very topical issue. Especially considering that it is much cheaper and easier to refill old cylinder than buying a new one. Bottled gas is often used both at home and in production. Most often, gas is used for heating private houses and for domestic needs (cooking). Due to the growing popularity of using gas in various fields, many people have a reasonable question about where to purchase and subsequently refill gas cylinders for their household needs.
Where to refill gas cylinders? And where should you not do this?
Gas sales for household cylinders carried out at specialized refueling points. Most often, such points are located on stationary automobile gas stations. Of course, it is possible to refill gas cylinders at many gas stations that are not even equipped with special cylinder points, but experts strongly advise against purchasing liquefied gas at them. This is associated with certain risks:
- When filling with gas, cylinders are not checked for gas leaks;
- there is no control on the part of the refillers regarding the timing or period of inspection of the cylinders, which makes the further operation of the cylinders unsafe;
- The format of the car gas pump does not make it possible to fill the cylinder properly. According to approved standards, the gas filling volume should not exceed 85%. This allows you to create a so-called “steam cap” in the cylinder, preventing the risk of the cylinder exploding under the influence of high temperatures(for example, the sun). In automobile gas cylinders, unlike household ones, a special cut-off device is placed to timely prevent gas overflow. Taking this into account, gas cylinders should be filled with mandatory control of the weight of the equipment on the scales.
Refilling gas cylinders at car gas stations is possible only with specialized equipment and a license.
Companies that fill any gas containers are called “gas filling stations.” Depending on the nature of their activities, they may have different equipment. Often, the process of refilling a cylinder can take place in three ways:
- pumping - using a pump;
- pump-compression – gas is taken out by a pump and under high blood pressure, created by the compressor, is fed into the cylinder;
- pump-evaporation - an electric heater is additionally introduced into the gas supply system - an evaporator, which provides increased pressure.
Such a gas filling station must contain:
- exhaust and pumping units;
- gas storage tanks;
- technical tools for transportation;
- additional devices: dispensers, gas density measuring instrument, etc.
Rules for refilling gas cylinders for a summer residence
A fairly high degree of explosion hazard determines the existence of standard requirements for refilling gas cylinders.
For example, gas refilling should not be carried out if one of the following deficiencies exists:
- the equipment is faulty;
- there is no residual pressure in the cylinder;
- there are visible defects in valves or valves;
- the surface of the cylinder is covered with rust;
- there is availability external signs paint peeling;
- there are dents or damage.
In addition to the standards, cylinders are marked with the words “compressed gas” and a sticker is applied indicating an explosion hazard.
Before direct filling, the vessel must be freed from condensate and gas residues. The filling of the cylinder is carried out strictly on the basis of its characteristics specified in the technical data sheet.
Gas cylinders can be refilled in two ways:
- exchange - the consumer provides his cylinders and in return receives cylinders already filled with gas. The main advantage of this method can be considered significant time savings. Disadvantage: receiving someone else's equipment, which may have lower technical specifications;
- use of own cylinders - the consumer leaves the cylinders at the gas station, and later certain time(1-2 days) picks them up. Positive point this method– We constantly use our own cylinders. The downside is delivery costs and refueling time.
Cost of refilling gas equipment
The price of such services depends on several factors:
- level of service (installation/dismantling);
- availability of transport services (additional transportation);
- electricity costs for refueling;
- the cost of the gas itself.
For production you will need:
- gas burner (bought in China)
- oxygen hose 1 meter
- nozzle for a large gas cylinder with left-hand thread
- two clamps
- screwdriver
- scales
- large gas cylinder
Manufacturing process
First of all, let's sort it out gas burner. It is necessary to unscrew the nozzle. It is threaded and can be easily removed. Subsequently, everything can be easily reassembled and used for its intended purpose.
Then we take the hose and put one end on the adapter for a large gas cylinder, and the other on the burner and tighten it well with clamps.
That's all, the adapter is ready. Now it can be screwed onto a gas cylinder.
Important!
It's still gas! Be careful!
This is how I refuel: first I release the remaining air from the can and put it on the scale. The weight of an empty can is 95 grams. Then I connect the can to the adapter and open the valves. The large cylinder must be placed on its side so that the liquid gas flows down to the tap. I usually pour from 150 to 180 grams, no more, for this I hold the valve open for about 10 seconds. After refueling, I put it on the scale again and look at the result.
This is how the adapter turned out, everything is quite quick and simple!
If I missed anything, ask in the comments, I will be happy to answer!
Thank you very much for your attention!