Cannon diesel heating is ideal for fast heating of the construction site, agricultural, warehouse and industrial premises.Since its work is carried out on diesel fuel and electricity it consumes only a job automation and fan.The main advantages of this technological solution can be called a relatively high thermal capacity with a rather small dimensions.The design of the heat gun comprises such main elements: a burner placed in a combustion chamber fan, busy forced air, fuel tank.
Principle of operation There are two types of units of the categories: direct and indirect heating.In the first option, all the exhaust, that is, the exhaust gases, are inside the heated space.Do not use these devices in residential buildings destination.Diesel gun indirect heating means that the withdrawal of residues takes place on the street by setting chimney.The room is exceptionally warm fresh air.However, a prerequisite for the operation of such guns is the availability of high-quality ventilation, since oxygen is consumed in the room much during operation.
Species
Diesel gun indirect heating can have one of two design schemes.The first option - it is a device which is integrated into the body of the burner elements.Operation of the axial flow fan provides air to heat and oxygen required for the combustion process.Cannon diesel this type is classified as semi-professional equipment.Its distinctive feature is the sensitivity to fuel quality and voltage fluctuations in the mains.For two air paths using only one fan, any resistance in each of these can affect the combustion and the operation of the device as a whole.In another design, it provides for a pair of fans, one provides clean air, and the second - the combustion process.Such a device characterized by professional instruments, which begins with the power of 50 kW.They are characterized by long service life and maximum reliability.
Specifications diesel guns indirect heating
equipment of this type generally has more power in comparison with analogues of direct heating.Any gun diesel is made from high quality durable stainless steel, has a thermal insulation of the motor casing, and is characterized by resistant outer coating.
indirect heating devices are focused on large areas characterized by high-quality air circulation.This type of equipment is capable of providing heating of premises with an area of 2200 square meters.In particular, diesel Gun Master BV 690 E is characterized by such a measure.Approximate fuel consumption of such units varies 1,44-18,5 l / hr.At the moment, the main producers of these devices are companies like Master, BIEMMEDUE, Patriot Power.
Direct heating
guns working on this principle, focused on the use of the premises with an area of less than 500 square meters.In terms of operation of this type of device it is as simple as possible.The output power can be 10-44 kW.Depending on the capacity of the unit weight ranges 19-30 kg.Diesel direct heating gun has a fuel tank, the volume of which depends on the size of the device and may be 15-45 liters.Fuel consumption is 0,86-1,5 liters per hour.The fan is powered by the mains voltage of 220 or 400 volts.This type of diesel guns made by companies such as Master, "Resanta", as well as Latvian and American firms.
Benefits heat guns
equipment that runs on diesel fuel, has a whole set of advantages.Since the device does not require binding to the gas or electricity, it is characterized by its autonomy and mobility, provides special wheels.With their help, the device can be moved to any convenient place for you.Through the use of a diesel engine, a high efficiency and performance of the equipment.
Easy operation and absolute safety is achieved by the presence of purification systems from chadnogo gas thermostat protects against overheating, the body, which is completely isolated from the heating elements, as well as the stabilization system for the flame.
Diesel gun, the price of which is between 40 thousand and above, intended for heating industrial premises, so do not choose this device if you want to heat a house or apartment.As the main competitor in terms of gun heating large areas can be called only one unit - heating solid fuel boiler.However, only the gun is capable of really warm dimensional space, as well as to provide ventilation and air circulation.
difficulties that may be encountered in selecting
thermal performance of the device must be selected depending on the total heat output required to heat the room and ensure proper flow processes.The necessary heating power is the estimated amount depending on the mean winter temperatures outside the desired temperature inside and on the amount of available heat losses.The last parameter depends on the material and thickness of the walls, ceilings, floors, doors and window size, performance ventilation.These data can be identified by the project documentation of the building for which will be used as cannon diesel heater.
Setting the heater may be indoors or outdoors.The second option involves the mandatory organization of supply already heated air to the heated building.Most models of diesel guns it is possible to use them in conjunction with the air and air ducts.
heating process
speed with which the gun diesel warms the room to the desired temperature depends on the flow of hot air.The more a method to skip through the heater, the faster the heat will spread throughout the room.But it is important to understand that it is impossible to increase the flow, do not increase the capacity of the heater, and this leads to an increase in fuel consumption.
speed warm room
Cannon diesel has one very important feature - the temperature difference between climbs and warm air.This parameter is directly dependent on the performance of the device over the air, efficiency and heat output.The temperature of the intake air usually does not matter.For the majority of devices for indirect heating temperature difference is 50-70 degrees Celsius, and direct - 300-400 gr.
Often gun to heat the diesel used to keep the room a certain temperature level.Achieved such a stable performance by installing thermostats or controllers that are connected to the control system.When using the equipment at lower temperatures is required to provide heating fuel at 10 degrees above the cloud point.Therefore, diesel fuel should be stored in a warm room, and apply special fuel heater.
When the need for frequent travel diesel guns would be the best one for the purchase of a mobile model with a set of wheels, as well as specially adapted for movement through the tap.
Subtleties choice of diesel guns
The selection process should take into account the required performance of warm air for a particular room.At the cost of equipment has a direct impact parameters of the device.If you pick up a gun diesel for heating, it is necessary to take into account the capacity, size, absence or presence of the chimney, the air temperature at the outlet, as well as other less important points.
It is understood that a high level of performance together with maximum efficiency can be obtained only from guns with direct heating.They should be installed where there is an opportunity to ventilate the room, as well as a high probability that people will not be there.For premises open type is well suited for indirect heating heat gun, as it has a high capacity and demanding a large influx of air, which in the open air is enough.If you do not want in the winter to worry about turning off the device, it is necessary to choose a model with a heated filter element.In this case it will be possible to use even low quality fuel.
equipment among consumers: diesel gun
reviews about this device is said to support the view that it is the best solution for building and warehouse destination where you want to not only quickly warm up the entire volume of air, but also to maintain the temperature at the proper level.This equipment has shown itself well not only in terms of performance, but also pretty good fuel economy.It is important to understand what the gun to heat the diesel is able to create the optimum temperature level in the dimensional room in the shortest period of time.
