Who has not dreamed of a vacation in the summerown country home, basking in the rays of the hot sun and swimming in the pool? And if the house is not for seasonal residence and permanent way to warm in the harsh winter? The answer to this question is not so difficult - it is necessary to arrange in house quality heating. Heats the house, you can use a variety of devices and technologies, not the least of which are the heat gun.
- General characteristics of the heat guns
- Gas gun to heat a dwelling house
- Devices running on diesel fuel
- Electric heat Suppliers
- Heat Guns waste oil (multifuel appliances)
- Heat gun for the house with his own hands
General characteristics of the heat guns
This device is characterized by a sufficient degree ofpower to be used for heating, ventilation and drying of a room simultaneously. Such versatility makes the heat gun is extremely popular and in demand in the market of heating devices.
The principle of operation of the device is simple enoughit is that a powerful fan blows air gun through the embedded heating element, and then - is heated - extends indoors.
The apparent advantage of the heat gun can beassume a high level of performance, thanks to which it is possible to uniformly heat the living room a large area enough. Furthermore, in winter heating all cottage can be with minimum expenditure of energy.
Heat gun is perfect for those dwellingpremises where there is no heating of the stationary type, as fuel consumption at it a little, and the thermal output is large enough. The ability to pick up the device with a thermostat will allow to adjust the periods of operation. Thus, the gun only when the air temperature in the room drops below an acceptable level for you, you can turn on.
It is worth noting that virtually no heat gunspreading odor during use and do not form soot. However, experts do not recommend to install these devices in unventilated areas.
The gun can be used not only fortraditional heating already erected the house, but at all stages of its construction. For this highly selected model. Thus, a wide range allows you to choose for a residential building exactly what a product that will meet all the requirements of the conditions of residence and home owners.
To date, all the guns for space heating can be divided into:
- heat gun on waste oil (multifuel guns).
Gas gun to heat a dwelling house
Gas heat gun allows for quick warmhouse with minimal cost. Ideal for heating warehouses, construction sites, hangars. In addition, it can help to heat the air in the semi-open and open areas.
The main elements of this type of deviceThey are: a fan and a heat exchanger. Fan for forming air streams, and the gas is burnt in the heat exchanger. These functional elements are placed in a metal case, wherein a higher degree of safety. For the fan will require 30-200 watts of electricity, which will consume a heat gun on gas. Ignition of the heater can be automatic or piezoelectric.
The principle of operation of the gas heat gunIt is as follows: the gas entering the combustion chamber of the specific cylinder is ignited by an igniter or the burner openings enters the burner through the valve of the centralized network. As a result, the combustion gas heats the heat exchanger, which heats the air passing therethrough flows.
Today, thermal gas gun introduced to the market two types of heaters:
Compact models heat guns have a small size and a special pen, wheels to easily move the device. The power of such a product ranges from 10-100 kW.
Stationary gas guns are connected, usually in a suspended state, and the rate of capacity reaches 580 kW.
Devices running on diesel fuel
Any diesel heat gun has the following functional blocks:
- fuel tank;
- combustion chamber.
Autonomy heat guns of this type involves more stock on the electronic flame control, thermostat and timer.
Operate heat gun on diesel fuelas follows: using a pump from a fuel tank or fuel compressor is supplied into the combustion chamber. Thereafter, the fuel is ignited and combustion process is going on, supported by the influx of oxygen. It heats the room by heat exchange, which is obtained between the cold air in the room and the warm air coming from the heat gun.
Today, diesel heaters are divided into:
- Diesel heat gun indirect heating;
- direct heating devices.
The guns of direct heating of the combustion chamber isopen and combustion products during operation of the device directly into the room where it is located. That is why such heaters are often used in non-residential areas where there is good ventilation. The power of these heat guns around 10-100 kW.
Thus, the heat gun indirectly heatedcharacterized by a closed combustion chamber and the special nozzle, allowing the withdrawal of products of combustion at the chimney. This type of heater can be used in a residential area where people reside. However, it will be necessary to take care of its regular airing for the purpose of oxygen flow compensation. The power of guns is 85 kW.
Electric heat Suppliers
Electric gun for heatingIt includes such basic elements as a fan and a heating element. The spiral or PETN can act as a heating element. The two main elements are hidden from the rugged metal housing.
Obviously, the electric heat gunIt works only with the appropriate power supply, differing simplicity of operation. When connected to an electrical device, an automatic heating of the heating element, which allows for a short period of time to obtain a high output air temperature. Forced air flow by means of a powerful fan.
Any electric heat gun has the following characteristics:
- The thermal power that allows you to determine what kind of model to choose the heater for the available space.
- The flow of air, the speed of which determines the efficiency of the heater.
- Weight, which is important when transferring electric gun from place to place.
Heat Guns waste oil (multifuel appliances)
This type of heating devices is better suitedfor heating non-residential premises. They differ in efficiency and affordability. For a heat gun can be used any kind of waste oils:. Hydraulic, engine and other power such devices up to 20 kW.
Work on the heat gun used oilby free combustion. Special pump is supplying fuel to the burner cup, where it burns, giving air to the heat. The exhaust combustion gases are vented through the chimney. It should be noted that the efficiency of heating the air in the room is also achieved by the fact that the heating of the combustion cup takes place.
Heat gun for the house with his own hands
If you have the necessary skills, freetime and materials, can be made heat gun with their hands. In fact, it's not as difficult as it seems. It is only necessary a good idea to understand the design features of heat guns.
So, you need to perform in the manufacture of gunstwo housings: upper and lower, which will serve as a tank for a particular fuel. As regards the material for manufacturing the device, it must differ small heat conductivity. This measure allows us to lower housing impervious to heat, which is extremely important, as it will be located in close proximity to heat sources. However, many experts advise to provide high-quality thermal insulation layer that prevents heating of the fuel tank.
Directly above the tank with the fuel necessaryplace the body heat gun. So, for the manufacture of the device need diesel sufficiently wide piece tube made of steel or metal. The tube should be chosen depending on the wall thickness: thicker than they are, the better the tube. The ends of the heat gun body should be closed mesh or lattice.
In itself the product casing inserted the following elements:
- the combustion chamber;
It should be noted that the housing should notrely on the fuel tank, posing a great danger to the latter. Typically, the body is lifted to a height above the tank approximately 20 cm. The two main blocks arranged the special filter for the fuel. It is connected to the fuel tank of the metal tube.
Booster built-in pump fuel fallsNozzle then ignited. The process of fuel combustion occurs in the combustion chamber is ignited and the fuel used in a thick metal tube. Its diameter is approximately 2 times smaller than the heat gun shell. Mounted on the tube near the center of the entire device and has positioned vertically tap for combustion products.
Thus, to make their heat gunhands as possible, but have to take into account a lot of nuances and treat the process with all the responsibility, because otherwise it may suffer not only the walls of the house, but the people living there. The advantage of a heat gun, made his own hands, it is the fact that it will be fairly easy to repair, as you will know its structure and design features.
So, modern heat gun shown inthe market of heating devices in a fairly wide range, allows you to choose one or the other model, the most suitable to the operating conditions. The functionality, usability, aesthetics and most compact heat guns make them the "heart" of an apartment house, warming and giving warmth to others.