Liquid fuel boilers, despite their ability to effectively heat a building and their technical perfection, are not as common as gas or solid fuel heat generators.
Equipment running on diesel fuel or job seekers data oil is Advantages and disadvantages of liquid fuel boilers very popular in Western European countries.
The significant advantages of a liquid fuel heating boiler include:
- High efficiency. The efficiency of most security tales: color steganography reaches 95%. Fuel is consum almost without loss.
- High power. The performance of the units allows heating both compact living spaces and spacious production workshops.
- High level of automation. The boiler functions for a long time without human intervention.
- Autonomy from energy sources. Except for electricity. If necessary, you can use a generator.
- Possibility of switching to gas fuel.
There are also additional advantages of such equipment. No approval or permission is requir to install the boiler. In addition, the absence of a gas pipeline singapore lead simplifies installation work.
Image gallery Photos from Liquid fuel boiler in a private house Installation of a liquid fuel boiler Requirements for room ventilation Rules for constructing a boiler flue gas outlet Disadvantages of liquid fuel equipment Demanding fuel quality Availability of a tank for storing diesel fuel Advantages of the liquid fuel heating option
Difficulties in installation and operation of a liquid fuel boiler:
- High fuel costs. With intensive use of equipment, annual fuel consumption can reach several tons.
- A separate building is erect for Advantages and disadvantages of liquid fuel boilers fuel. Alternatively, a warehouse with tanks made of opaque plastic or steel is equipp in the ground. An important condition is protection from sunlight.
- The unit must be plac in a separate room with good ventilation and a powerful exhaust system.
- If the diesel boiler is locat close to the house, then additional sound insulation will be requir – the burner makes noise during operation.
When equipping underground fuel storage facilities, it is necessary to take into account the hydrogeological characteristics of the area.
Many models have a climate control system for the boiler – setting a comfortable temperature in the house taking into account the outside temperature
The structure and operating principle of the boiler
Liquid fuel units operate on the same principle as gas units. The main difference is the use of a fan burner (nozzle). The type of device largely determines the efficiency and cost-effectiveness of the boiler.
Our compatriots are considering the installation of a liquid fuel unit as an alternative heating method in the absence of a centraliz gas supply line.
Main working units of the heat generator
Structural elements of a liquid fuel boiler:
- burner;
- combustion chamber;
- heat exchanger;
- chimney;
- control unit;
- frame.
The liquid fuel heating system is equipp with a main line with a pump that supplies fuel, and a tank for storing fuel.
To increase the productivity and efficiency of the device, manufacturing companies improve the models, supplementing the device with different heat exchange plates and flue pipes.
Heating unit burner
The main module of the installation, responsible for preparing the fuel-air mixture and transmitting it in the quantity necessary to maintain the operation of the heat generator.
The liquid fuel burner is a fan burner. Fuel is suppli and inject into the combustion chamber under pressure – forc air injection is perform
Standard equipment of the burner for a liquid fuel boiler:
- Ignition transformer. Generates a spark Advantages and disadvantages of liquid fuel boilers ignites the fuel.
- Control unit. Determines the start-up phases, performs control and stops the burner. Connection of a photocell, ignition transformer and emergency shutdown sensor is provid.
- Electromagnetic valve. Adjusts the fuel supply to the combustion chamber.
- Air regulator with filter. The device normalizes the air supply, preventing the ingress of solid particles.
- Preheater. Changes the state of the fuel, rucing its viscosity. The more liquid the fuel enters the nozzle hole, the more economically it is us.
- Fuel overflow pipe. Connects to the tank where the fuel is heat.
- Flame pipe. Through the main line, thermal energy is suppli to the place where the coolant is heat, which then circulates in the heating system.
The burner can be initially built into the Advantages and disadvantages of liquid fuel boilers without the possibility of increasing the unit’s capacity. Hanging modules allow you to modify the equipment.
The hang-on burner is adjust by a specialist at home. The advantage of a module built in factory conditions is the quick commissioning of the boiler installation.
Boiler combustion chamber
Essentially, it is a heat-resistant Advantages and disadvantages of liquid fuel boilers with an inlet and outlet. As a rule, it has a round or rectangular cross-section.