Autonomous gasification cottages
On the feasibility of the system arrangementgas supply to you as no one else can tell the happy owners of country houses and cottages: the benefits of civilization are especially valuable when available. You can heat with wood or try to warm up the house with the help of electricity. Both are very expensive, the first and more laborious. The most economical option is the power supply has been gasification. Unfortunately, connected to the main gas supply is not always possible. The subject of careful consideration today will be a stand-alone cottages gasification of liquefied gas. Let us consider the disadvantages and advantages of the arrangement, as well as possible difficulties in installation and operation.
- Advantages and disadvantages of autonomous gasification
- Autonomous gas supply system device
- Possible difficulties in use and methods of their resolution
Advantages and disadvantages of autonomous gasification
To use only one gas stove equipgas supply system, as you know, is not necessarily enough to connect with the cylinder LPG. Autonomous gasification need to comprehensively address the problem of heating devices at home in the winter and hot water all year round.
Liquefied gas can power an electric generator, andbecause the creation of a reserve source of energy, and even in conditions of frequent power surges will be far not superfluous! Thus, gasification cottages apart from the obvious benefits is valuable because it will help to make the house completely volatile. Among the advantages of autonomous gas supply cottages opportunity uninterrupted supply of fuel to the consumer, ease of use, environmentally friendly, and most importantly, economical.
Autonomous gas supply system device
The system consists of a gas tank(Gas tank) filled with propane-butane mixture, valves, devices to automatically adjust the fuel gas phase pressure, as well as a gas pipeline connecting the tank with gas consumers.
Gas tanks come in various sizes and allowmaintain sufficient gas reserves decreased for the autonomous system houses throughout the heating season. Gas holder can be mounted on the ground or buried in the ground.
When choosing the installation method is important to considerclimate features. Low temperatures in winter prevent gas transition from the liquid to the gaseous fraction, which can cause it to lack for customers. Therefore, aerial installation is more often used in areas with warm climates, and in areas with harsh winters underground gas tank placement expedient, soil provides the required temperature level. When underground and aboveground gas tank placement is important to take into account the need to protect against corrosion. Standing on the surface of the paint tank, designed for underground installation is coated with special resins and anti-corrosion polymer compositions.
Possible difficulties in use and methods of their resolution
Liquefied gas, in fact, an explosive substance,at higher temperatures (for example, in summer) it significantly expands the volume of the liquid increases, which leads to an overall increase of pressure in the tank. Capacity can develop leaks, quite simply burst from internal pressure. To avoid such a scenario is absolutely forbidden to fill the gas tank of liquefied gas by more than 85% of the volume.
Another probable difficulty in operationautonomous gas supply systems is to ensure the safe operation of the pipeline and all systems. Even a small leak from the pipeline can be extremely dangerous. Gas is about two times heavier than air, so that "flows" in the lowest areas, accumulating in cellars and basement rooms and then mixed with air, it forms an explosive mixture explosive. Therefore, it is important to the proper arrangement of the boiler. All heaters must be above ground level. Good ventilation (natural) - another necessary condition. Be sure to regularly check the joints for leaks. The room, where there are gas appliances, consumers have to be equipped with gas detectors.
Among the main advantages of the device autonomousgasification system is the possibility of power supply in automatic mode, at least the control of the user, the economic feasibility and performance. The main condition for effective work is a responsible attitude to everything matters, because the gas is explosive, negligence at any stage of the installation and operation of the system is not allowed. Each installation that uses liquefied natural gas must undergo compulsory registration with the relevant authorities, all the activities for installation, installation, refueling must be carried out only by qualified personnel (with appropriate license).