Gas(oil) Fired Water Tube Hot Water Boiler

Gas(oil) Fired Water Tube Hot Water Boiler

The boiler is a double-drum longitudinal "D" type structure. The water, steam or steam-water mixture flows in the tubes. The flame burns and the flue gas flows outside the tubes, to ensure the good water circulation system, thus ensuring the long-term stable operation of the boiler.

Capacity: 10.5-70Mw

Rated Thermal Efficiency: 95-98%

Fixed Work Stress: ≤2.5MPa

Applicable Fuel: natural gas, city gas, LPG, etc.

Product advantages

High thermal efficiency

The flue gas is condensed and recovered,the combustion efficiency is >98%, and the thermal efficiency is ≥104%, which can reduce fuel consumption by more than 4%.

PLC intelligent control

The self-developed PLC fully automatic intelligent control system greatly improves the reliability of boiler operation.

More corrosion resistant

The oxygen content of the feed water is less than 16%, and the boiler body material is made of silicon aluminum alloy, which is more resistant to corrosion.

Multiple protection system

Various protection systems such as water level, pressure, temperature, power supply, scale detection, etc., guarantee the safety of boiler operation in all aspects.

Long lasting

The combustion chamber is completely immersed in water, the cooling conditions are excellent, the boiler operating environment is greatly improved, and the service life of the boiler is increased.

Good sealing effect

The smoke box door and panel adopt a double-layer sealed structure, and the intelligent welding equipment can be welded at one time to prevent air leakage and smoke leakage.

 

Product Parameters

Types Thermal power Steam pressure Thermal efficiency Fuel Power requirement Length * Width * Height Weight Chimney
Unit Mw MPa % V/Hz mm t mm
SZS10.5-1.25/130/70-Y.Q 10.5 ≤2.5 95-98 Diesel,
heavy oil,
natural gas,
city gas,
liquefied petroleum gas
380/50 10230 * 7600 * 5000 30 800 * 500
SZS14-1.25/130/70-Y.Q 14 11100 * 7650 * 5200 41 1400 * 1050
SZS17.5-1.6/130/70-Y.Q 17.5 12630 * 7700 * 5350 50 1400 * 1050
SZS21-1.6/130/70-Y.Q 21 12750 * 7740 * 5500 52 1400 * 1050
SZS24.5-1.6/130/70-Y.Q 24.5 13300 * 8200 * 5650 60 1800 * 1050
SZS29-1.6/130/70-Y.Q 29 13700 * 8330 * 5740 67 2050 * 1050
SZS46-1.6/130/70-Y.Q 46 16500 * 10050 * 6080 138 1860 * 754
S58-1.6/130/70-Y.Q 58 18500 * 11100 * 6190 158 2510 * 756
SZS70-1.6/130/70-Y.Q 70 19000 * 11350 * 6500 185 2910 * 856

Note:

Due to the continuous improvement of technology, we will not notify if there is any change; please ask the headquarters of Fangkuai Boiler Co., Ltd. for detailed parameters.

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Maintenance

Delivery

If you need it, we can also provide a home delivery service that charges only a small portion of labor and shipping costs.

 

Consumable replacement

Our after-sales center stocks ample consumables throughout the year and can provide replacement parts as soon as there are problems with the boiler components.

 

Maintenance instruction

In order to prevent boiler failure due to unskillful operation, we will provide maintenance guidance service free of charge until the boiler reaches optimal operation.

 

Cloud service

FANGKUAI's unique cloud service system, even across countries, our after-sales personnel can control the boiler operation dynamics in real time to avoid boiler accidents caused by improper operation or other reasons.

 

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