Automatic Operation Gas and Oil Steam Boiler and Hot Water Boiler

• Function: Steam Boilers, Hot Water Boiler
• Fuel: Heavy Oil,Residue,Gas and Natural Gas
• Installation: Assembled Boiler
• Structure: Water Tube
• Media: Steam and Hot Water
• Water Circulation: Natural Circulation
• Model NO.: CWNS, WNS, SZS, LNS
• Drum Placement: Horizontal Boiler
• Pressure: Low Pressure and Medium Pressure
• Manufacturing Level: A
• Burning Style: Chamber Combustion Boiler
• Usage: Industrial
• Optional Pressure: 0.7/1.0/1.25
• Optional Fuel: Heavy Oil/Residue/Gas/Natural Gas
• Name: Automatic Operation
• Gas Flow Type: Fire Tube and Water Tube
• Certification: SGS, Ce,ASME
• Control System: PLC Optional
• Transport Package: Exported Standard/According to Requirement; FCL
• Specification: SGS, CE, ASME
• Origin: China
• HS Code: 84021900
• Production Capacity: 500PCS/Year

Product Description

1. Automatic operation, safety, and reliability shall characterize the boiler provided with various control, protection device, and automatic control of steam pressure, water level and combustion system. The hot water boiler shall use programe control, and temperature and time control featuring the following advantages: easy to use, simple to maintain, as well as saving the manpower and material resources.  

2. The installation of imported brand burner resulted in the following advantages: fuel burning abundantly, obvious effect of  energy-saving, and meeting the environmental requirements.  
 
 3. The application of totally enclosed combustion shall make the boiler room to be tasteless, noiseless, unpolluted, beautifull,  and clean.

4. Compact structure, small floor area, and simple installation shall characterize the boiler.

Notes:Please pay attention to that the series boiler should burn heavy oil,residue,gas and natural gas when ordering.
 

CWN series automatic oil(gas)atmospheric pressure hot water boiler
Boiler type    Items	CWNS 0.35-95/70-Y(Q)	CWNS 0.7-95/70-Y(Q)	CWNS 1.4-95/70-Y(Q)
Rated thermal power(MW)	0.35	0.7	1.4
Rated working pressure (Mpa)	Atmospheric pressure	Atmospheric pressure	Atmospheric pressure
Rated effluent water temperature °c	95	95	95
Rated return water temperature°c	70	70	70
Heating surface area(m^2)	17.5	37	79
Design fuel	Oil or Gas	Oil or Gas	Oil or Gas
Fuel consumption(kg/h)	<32.53>	<65>	<125>
Burner	Import	Import	Import

 

WNS/SZS series automatic oil(gas) hot water boiler
Boiler type     Items	WNS 0.35-0.7/95/70-Y(Q)	WNS 0.7-0.7/95/70-Y(Q)	WNS 1.4-0.7/95/70-Y(Q)	WNS 2.8-0.7/95/70-Y(Q)	WNS 4.2-0.7/95/70-Y(Q)	SZS 7-1.0/95/70-Y(Q)
Rated thermal power(MW)	0.35	0.7	1.4	2.8	4.2	7
Rated working pressure (Mpa)	0.7	0.7	0.7	0.7	0.7	1
Rated effluent water temperature °c	95	95	95	95	95	115
Rated return water temperature°c	70	70	70	70	70	70
Heating surface area(m^2)	17.5	28.08	59.13	111.2	166.7	377.5
Design fuel	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil
Fuel consumption(kg/h)	33.9	66.3	127	252	377	621
Burner	Import	Import	Import	Import	Import	Import

 

SZS series automatic oil(gas) steam boiler
Boiler type    Items	SZS 2-1.25-Y(Q)	SZS 4-1.25-Y(Q)	SZS 6-1.25Y(Q)	SZS 10-1.25Y(Q)	SZS 20-1.25Y(Q)
Rated output(t/h)	2	4	6	10	20
Rated working pressure (Mpa)	1.25	1.25	1.25	1.25	1.25
Feedwater temperature °c	20	20	20	105	105
Steam temperature °c	194	194	194	194	194
Boil heating surface area(m^2)	68.8	125.3	165.1	210	435.2
Economizer heating surface(m^2)	18.48	37	49.28	144	236
Design fuel	Coke oven gas	Coke oven gas	Coke oven gas	Coke oven gas	Coke oven gas
Fuel consumption(kg/h)	347.5	684.5	1034.57	1474.4	2984.4
Burner	Import	Import	Import	Import	Import

 

Main performance parameters of WNS/LNS series automatic oil(gas) steam boiler
Boiler type    Items	WNS  0.5-1.0-Y(Q)	WNS              1-1.0-Y(Q)	WNS              2-1.0-Y(Q)	WNS              2-1.25-Y(Q)	WNS              4-1.25-Y(Q)	WNS              6-1.25-Y(Q)	LNS             0.2-0.7-Y(Q)	LNS             0.35-0.7-Y(Q)
Rated output(t/h)	0.5	1	2	2	2	6	0.2	0.35
Rated working pressure (Mpa)	1	1	1	1.25	1.25	1.25	0.7	0.7
Feedwater temperature °c	20	20	20	20	20	20	20	20
Steam temperature °c	184	184	184	194	194	194	170	170
Boil heating surface area(m^2)	14.3	28.08	59.13	58.3	105	166.7	6.22	9.51
Design fuel	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil	Light diesel oil
Fuel consumption(kg/h)	37.6	73.4	143	143	283	424	14.1	23
Burner	Import	Import	Import	Import	Import	Import	Import	Import