Small Vertical Natural Gas Diesel Fired Thermal Oil Boiler

• Customization: Available
• Function: Oil Boiler
• Fuel: Natural Gas, Diesel,LPG,Heavy Oil,etc
• Model NO.: YY(Q)WL
• Structure: Coil Type
• Media: Organic Heat Transfer Material
• Water Circulation: Forced Circulation
• Drum Placement: Vertical Boiler
• Pressure: Low Pressure
• Manufacturing Level: A
• Burning Style: Chamber Combustion Boiler
• Usage: Industrial
• Transport Package: Container
• Trademark: Yuanda
• Origin: China

Product Description

Product Description:
YY(Q)L series gas-fired thermal oil boilers have a three-pass round coil structure. A conical coil is used for the effective
protection of the furnace wall at the boiler end. This product is equipped with an advanced combustion device and is fully
automated in operation. After the burner ignites the fuel, flame fills the round coil tubes and transfers heat by radiation
through the tube wall (first pass). The high temperature flue gas gathers at the back door and then turns to the convection tubes section (second pass), where heat transfer takes place by convection. The flue gas gradually cools down here and flows to the front door, where it is reversed and goes into the third pass. After that, it enters into the chimney through the economizer and is released into the atmosphere.

Technical dayasheet:

Model	Rated thermal power (KW)	Rated working pressure (Mpa)	Thermal oil outlet temperature (ºC)	Thermal oil inlet temperature (ºC)	Fuel
YY(Q)L-230Y(Q)	230	0.8/1.0	280/320/350	250/290	LPG, CNG, gas, diesel, heavy oil, waste oil, dual fuel etc
YY(Q)L-350Y(Q)	350	0.8/1.0	280/320/350	250/290
YY(Q)L-470Y(Q)	470	0.8/1.0	280/320/350	250/290
YY(Q)L-700Y(Q)	700	0.8/1.0	280/320/350	250/290
YY(Q)L-1000Y(Q)	1000	0.8/1.0	280/320/350	250/290
YY(Q)L-1200Y(Q)	1200	0.8/1.0	280/320/350	250/290
YY(Q)W-1400Y(Q)	1400	0.8/1.0	280/320/350	250/290
YY(Q)W-2000Y(Q)	2000	0.8/1.0	280/320/350	250/290
YY(Q)W-2400Y(Q)	2400	0.8/1.0	280/320/350	250/290
YY(Q)W-2900Y(Q)	2900	0.8/1.0	280/320/350	250/290
YY(Q)W-3500Y(Q)	3500	0.8/1.0	280/320/350	250/290
YY(Q)W-4200Y(Q)	4200	0.8/1.0	280/320/350	250/290
Note: Standard boiler parameter is for your reference, should follow the actual technical data according customer needs & engineer design.