Safety valve is equipped to make the most important in the prevention of boiler or pressure limit o

At normal atmospheric pressure, water boils at 100 degrees Celsius, so the size of the boiler will be at atmospheric pressure such as boiler size 2 ton is capable of producing buffalo soup kettle steam at atmospheric pressure is equal to 2000 kg / h if the voltage is increased. buffalo soup kettle greater amount of water produced is diminished because the boiler is higher than atmospheric pressure, the boiling point of water is higher.
To enter the water if the water temperature is low, the energy required to raise the temperature to the boiling point, the performance of the boiler down. The chart below shows the performance of the water fed into the boiler at various temperatures.
What is the rate of production of steam boilers and 2000 kg / h at 15 bar working pressure, water temperature 68 degrees Celsius entered.
For boiler capacity is sometimes said, we can calculate the kW kg / h as example.
For boiler horsepower is a unit that can not be converted to normal, but would be capable of producing 64 horsepower steam boiler is equal to 1 ton or 1000 kg / h.
Safety valve is equipped to make the most important in the prevention of boiler or pressure limit of explosion Generally, the requirements of the device are as follows.
- Boiler with a capacity of more than 3700 kg / h must have at least two safety valves. A double safety valve is a valve at the same base.
Oil does not burn easily if the temperature does not reach the combustible mixture of fuel and air to be appropriate. To burn more efficiently to increase the area for heat exchange between water and fire. Also, the size of the oil droplets have the same effect. Typically 20 to 40 microns in size if a large oil droplets will cause incomplete combustion. If too small aerosol droplets that will run some of the oil was burning. In addition, the viscosity of the oil is affecting the same, so the injection has to be heated to a lower viscosity oil. Cleaning nozzle spray oil spray will help to make a good mixture between air and fuel better. buffalo soup kettle Types of burners to be divided.
- Jet burner fuel is injected at high pressure through a nozzle 7 to 15 bar for ionization. Burner nozzle can be resized to fit the size of the pot.
- Rotary Cup Burner centrifugal force caused by the rotation of the cup at the earliest. The cup is driven by the fan motor. The advantage of this system is that it has the strength and the ratio (turndown. ratio), buffalo soup kettle the better. The impact of lower oil viscosity and can be used for various furnace transformer.