Hot air oven
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Hot air oven

The hot air furnace as one of the heat generating equipment is a type of direct air heating device and it is classified in two groups, natural (without fan) and forced (with fan) in terms of air circulation. In the natural system, according to the principle of thermal blowing, the air rises after heating due to lightness and moves down after cooling. To take advantage of this feature, another wall is considered around the outer wall of the furnace, the upper part of this space is connected to different points by channels, and the channels connected to the lower part are responsible for returning the air. The natural ventilation system is less efficient than the forced system, and due to the low speed of the air flow, the dimensions of the channels become larger. Normally, fan-type hot air ovens are used and the heating speed is higher in them. The fan of these furnaces is usually of centrifugal type. Hot air furnaces can also be classified in terms of fuel consumption. Based on this, depending on the type of burner, the furnaces may be of gas-burning or diesel-burning type, and on the other hand, the burner type of the furnaces may be fan-type or atmospheric, regardless of the type of fuel. Coal hot air furnace is one of the heating units that has no use in Iran today. In addition to the hot air furnace, each of which works with a type of fossil fuel, solid, liquid and gas, we can also mention the electric hot air furnace. In this type of furnace, resistance or electric coils are the main source of heat supply.
The structure and main parts of the hot air furnace:
The main parts of hot air furnace are burner, combustion chamber and fan. Due to the possibility of replacing, cleaning and humidifying the air, hot air furnaces can have side equipment to achieve the mentioned purposes. In this case, the hot air furnace can also take over the process of air conditioning while providing heating of spaces.

Saler Company Information

Company : Datiskar
Mobile : 00989357887070
More Information : View
Online order registration form
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Hot air oven

The hot air furnace as one of the heat generating equipment is a type of direct air heating device and it is classified in two groups, natural (without fan) and forced (with fan) in terms of air circulation. In the natural system, according to the principle of thermal blowing, the air rises after heating due to lightness and moves down after cooling. To take advantage of this feature, another wall is considered around the outer wall of the furnace, the upper part of this space is connected to different points by channels, and the channels connected to the lower part are responsible for returning the air. The natural ventilation system is less efficient than the forced system, and due to the low speed of the air flow, the dimensions of the channels become larger. Normally, fan-type hot air ovens are used and the heating speed is higher in them. The fan of these furnaces is usually of centrifugal type. Hot air furnaces can also be classified in terms of fuel consumption. Based on this, depending on the type of burner, the furnaces may be of gas-burning or diesel-burning type, and on the other hand, the burner type of the furnaces may be fan-type or atmospheric, regardless of the type of fuel. Coal hot air furnace is one of the heating units that has no use in Iran today. In addition to the hot air furnace, each of which works with a type of fossil fuel, solid, liquid and gas, we can also mention the electric hot air furnace. In this type of furnace, resistance or electric coils are the main source of heat supply.
The structure and main parts of the hot air furnace:
The main parts of hot air furnace are burner, combustion chamber and fan. Due to the possibility of replacing, cleaning and humidifying the air, hot air furnaces can have side equipment to achieve the mentioned purposes. In this case, the hot air furnace can also take over the process of air conditioning while providing heating of spaces.

Saler Company Information

Company : Datiskar
Mobile : 00989357887070
More Information : View
Online order registration form