3 Pass Fire Tube Boiler Gas Fired Water Steam Boiler For Office Building

Brand Name:YONGXING
Certification:ISO9001,ISO14001,A-CLASS,SGS,BV
Model Number:CWNS2.1-95/70-YQ
Minimum Order Quantity:1set
Delivery Time:15-30DAYS
Payment Terms:T/T,L/C,Western Union
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Location: Zhoukou Henan China
Address: Develop area,Taikang County,Zhoukou City,Henan PR,China
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1050kw Three Pass Structure gas fired hot water boiler prices water boiler for house


Gas fired hot water boiler prices Fuel: fuel, gas,LPG gas


Scope of application: It is widely used in industrial, hotel, hospital, office building, civil construction and other facilities industrial steam and living and heating.


Gas fired hot water boiler prices Control system: The CWNS type fully automatic fuel (gas) atmospheric hot water boiler developed by our factory adopts internationally renowned fully automatic burners such as “Better” which is more advanced in the world and has high automation level as the main combustion equipment. The combustion program is controlled by a more advanced combustion program controller, which can realize various functions necessary for normal combustion of the oil-fired boiler. It can automatically implement a protective shutdown in a normal state, an accident state, and under certain circumstances, with corresponding The temperature controller and pressure proportional regulator realize high and low temperature indication, overpressure indication and regulation to ensure that the water level fluctuates within the normal range.


Gas fired hot water boiler prices Superior performance

1. Boiler patent technology
The fully wet back combustion chamber, the back combustion chamber and the rear tube plate are butt jointed, and the boiler is 99.9% full butt welding, with the lowest stress and more reliable quality.

2. Large diameter corrugated furnace
The boiler combustion chamber is composed of a large-diameter full-corrugated furnace, which has a large combustion space, complete combustion of the fuel, effective absorption of thermal expansion, and large radiation heating surface.

3. Enough heat
The total heating area of ​​the boiler is sufficient to fully absorb the effective heat, the exhausting temperature is low, and the heat loss is small, ensuring sufficient output and high efficiency.

4. Strong heat load adjustment ability
The shell has a large diameter and a large water capacity, and has strong adaptability to load changes and stable output.

5. Completely solve the problem of too cold boiling of hot water boiler
The water return system of the hot water boiler is scientifically arranged, which increases the disturbance of the water side of the heated surface in the high temperature zone, avoids the phenomenon of supercooled boiling in the local area, and completely solves the problem of cracks in the tube sheet and the pipe end of the high temperature zone.

6. Multi-function safety explosion-proof device The explosion-proof device connected to the furnace on the rear panel of the boiler prevents the high energy generated by the venting moment when the fuel is severely detonated in the furnace, and can be automatically reset. At the same time, it has a sight glass and maintenance. The function of the channel makes use of the adjustment of the combustion flame during operation, and the furnace inspection and maintenance are convenient.

7. Easy maintenance in the pot The top of the boiler is equipped with manholes. The middle and lower parts of the front and rear ends of the boiler are equipped with unique hand hole devices to facilitate inspection and cleaning of the inside of the boiler and the bottom of the boiler.

8. Unique front and rear smoke box seals The smoke box adopts double-opening smoke box door, which is easy to open, multi-stage labyrinth seal, special sealing material, good compressibility, complete barrier of smoke leakage, and can be reused.

9. Reliable pressure and temperature protection Multi-control protection of boiler pressure and water temperature, as well as super-smoke temperature protection to ensure the safety of boiler operation.

10. Leading the level of automatic control The boiler controller adopts Siemens/Delixi electrical components and has reliable performance. The controller has three forms: normal type, Chinese and English menu type with liquid crystal display, and touch screen type for remote control of man-machine dialogue.

Oil water boiler 0.35MW-14MW Oil Gas Fired hot water boiler technical datasheet

Main technical parameters of CWNS oil (gas) atmospheric pressure and pressure hot water boiler
Project modelCWNS, WNS series hot water boiler
Rated calorific value (MW)0.350.71.051.42.12.83.54.25.678.410.512.614
Working pressure (MPa)Normal pressure / pressure
Outlet water temperature (°C)85/115

Backwater temperature (°C)

60/70
Boiler thermal efficiency (%)91—95
Feed water temperature (°C)20
Fuel consumptionDiesel (Kg/h)3265.498131196.2261.6327392.4523.2654784.898111771310
Heavy oil (Kg/h)3469.5105139208.5278347.54175566958641042.512511390
Natural gas (m3/h)39.579.3119159237.9317.2396.5475.8644793951.61189.51427.41586
Liquefied gas (m3/h)14.22943.55887116145174232290348435522580
City gas (m3/h)84168.5253337505.5674842.510111348168520222527.530333370
Boiler transportationLength (mm)28003500410045004700455057006300700072007840810082308250
Width (mm)16001600190020002110221025002600270028002860310031003400
High (mm)20002100231023602470258028002900320033003300340034003550
Total power consumption (KW)2.36.71113.5192123.526373742455252
Chimney diameter (mm)25035043045045055065065065080080090012001200
Shipping weight (T)3.24.74.85.489.7813.415.417.417.423.83031.634.5
Heating area (m2)3000

6000

900

0

1200

0

1800

0

2400

0

3000

0

3600

0

4800

0

6000

0

7200

0

900

00

1080

00

1200

00

Water supply capacity (t)

715223045607590120150180225270300

Oil water boiler Vocume hot water boiler

Project / modelZKW0.7-85/60-Y(Q)ZKW1.05-85/60-Y(Q)ZKW1.4-85/60-Y(Q)ZKW1.75-85/60-Y(Q)ZKW2.1-85/60-Y(Q)ZKW2.8-85/60-Y(Q)ZKW3.5-85/60-Y(Q)
Heat medium water capacity (L)4105205687008309801250
Rated calorific value (Mw/h)0.71.051.41.752.12.83.5
Rated calorific value6090120150180240300
Fuel consumptionLight diesel oil (Kg/h)6496128160192256320
Heavy oil (Kg/h)67.3100134168202269363
Natural gas (m3/h)165116155193232310387
City gas (m3/h)77247330412494659824
Liquefied gas (m3/h)2944587388117146
Heat ExchangerMaterial/structureStainless steel
Working pressure (MPa)1
HeatingMaximum calorific value36547290108144180
Warm water circulation36547290108144180
Pressure loss2.2322.62.53.53.3
Heating outlet (DN)658080100125125133
Heating area (m2)600090001200015000180002400030000
Special for hot waterMaximum calorific valuetwenty four3648607296120
Water supply capacity (m3/h)69121518twenty four30
Hot water temperature50
Pressure loss20.61.51.81.51.82
Water outlet diameter (DN)40656580100100125
VoltageVoltage (V)220/380
Total power consumption2.2 (2.6)3.7 (4.1)5.0 (6.5)7.5(9)11 (2.5)15 (16.5)18.5(20)
Blower power consumption2.23.757.5111518.5
Oil pump power consumption0.40.41.51.51.51.51.5
sizeChimney diameter (mm)350350400450500550600
Long (m)2700320034004050470049005500
Width (m)1365136516001600160018002020
High (m)2345240025002580258026302700
China 3 Pass Fire Tube Boiler Gas Fired Water Steam Boiler For Office Building supplier

3 Pass Fire Tube Boiler Gas Fired Water Steam Boiler For Office Building

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