350KW 700KW 1400KW 2100 KW CWNS Gas Oil Fired Hot Water Boiler Price for swimming pool
1.Model:WNS hot water boiler
2.Capacity:350kw to 14000kw(0.35MW to 14MW)
3.Pressure:atomosphere pressure or 0.7Mpa or 1.0Mpa
4.Hot water temperature:85 /95/115 degree
5.Design fuel:natural gas, lpg,lng,cng,biogas, diesel oil,heavy oil
6.Structure: three pass fire tube wet back
WNS series atmospheric horizontal fuel(gas) hot water boiler is a kind of horizontal internal combustion wet–back shell boiler,it is constructed by shell,internal furnace,smoke-circling box,flue tube and etc,it adopts the import burner and such fuel as light oil,heavy oil,city gas,liquid fuel and etc.
This series boiler is horizontal three pass fire tube hot water boiler.It equipped with good performance burner and advanced techniques.The burning control, water feed,programs run,etc,are full automatic.This boiler is safe and reliable, and also has the advantage of compact structure,simple operation,easy installation, high efficiency ,less pollutionand noise,etc.It is widely used for factory, hotel, hospital, office building, etc.
Boiler Feature
1. Water level real-time monitoring function: equipped with an electronic water level detection device to monitor the boiler water level in real time.
2. Time setting function: Users can freely set the start and stop time of the boiler according to their needs.
3. Leakage protection function: After the control system detects the leakage of the electric heating element, it will automatically cut off the power supply.
4. Water shortage protection: When the boiler is short of water, cut off the burner control circuit in time to prevent the burner from being damaged by dry burning. At the same time, the controller sends out a water shortage alarm.
5. Power abnormality protection function: When the pressure in the boiler exceeds the user's set value, the burner is prohibited from working and an alarm is issued.
6. Multiple safety protections such as pressure controller, water level alarm, safety valve, and extremely low water level alarm.
7. Complete gas valve group and protection system: Provide a complete gas valve group and accessories from filters, pressure regulating valves, solenoid valves, etc., to ensure the safety of gas.
8. The flue gas control device can automatically detect the exhaust gas temperature of the boiler, and it is more convenient to grasp the combustion situation of the boiler.
Boiler Specification
Boiler model | WNS0.35 | WNS0.7 | WNS1.4 | WNS2.1 | WNS2.8 | WNS4.2 | WNS5.6 | WNS7.0 | WNS10.5 | WNS14 | |
Rated thermal power(MW) | 0.35 | 0.7 | 1.4 | 2.1 | 2.8 | 4.2 | 5.6 | 7 | 10.5 | 14 | |
Rated work pressure(Mpa) | 0.7/1.0/1.25/1.6 | ||||||||||
Output water temp. | 95/115/130(℃) | ||||||||||
Return water temp. | 70(℃) | ||||||||||
Thermal efficiency(%) | >97 | ||||||||||
Nox emission(mg/m3) | 120/80/30 | ||||||||||
Exhaust gas temp. | <60(℃) | ||||||||||
Fuel type | diesel oil/natural gas/heavy oil/liquefied gas/city gas | ||||||||||
Fuel consumption | diesel oil | 31.6 | 60.4 | 122.8 | 192.3 | 246.1 | 367.1 | 490.2 | 593.6 | 936.5 | 1200.8 |
natural gas | 36.6 | 69.3 | 146.1 | 227.1 | 286.5 | 412.6 | 543.7 | 660.7 | 998.8 | 1330.7 | |
Transporation weight(t) | 2.65 | 4.66 | 6.53 | 7.3 | 8.1 | 15.1 | 18.2 | 25.6 | 29.1 | 47.8 | |
Boiler accessory
Hot water boiler drawing
FAQ
What are the available fuel for the oil gas fired boiler?
Oil gas fired boiler could burn both liquid fuel and gaseous fuel. The liquid fuel could be heavy oil, light oil, diesel, furnace oil, bunker oil, LPG (liquefied petroleum gas), etc. The gaseous fuel could be natural gas, city gas, bio-gas, etc.
Whether the boiler can burn dual fuel or multi-fuel?
Jinzhen boiler have oil burner, gas burner, and oil&gas dual fuel burner, we can offer the specific burner based on customers’ requirement.
The brand of burner?
The brands of burner are Italy Baltur, Rellio, Elco, etc
What is the advantages of fire tube boiler?
This fire tube boiler has compact structure and convenient operation, strong load adaptability, lower water quality requirement, and the failure rate of it is lower than 0.1!
What is the inlet pressure of gas burner?
The inlet gas pressure is different for different capacity boiler, for example, the pressure for 2 ton steam capacity boiler is about 8~10KPa, while for 4 ton steam capacity boiler is about 18~20KPa.