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1400kw Industrial Gas Fired Hot Water Boiler Condensing Boiler With Hot Water Tank

1400kw Industrial Gas Fired Hot Water Boiler Condensing Boiler With Hot Water Tank

1400kw Industrial Gas Fired Hot Water Boiler Condensing Boiler With Hot Water Tank

Product Details:

Place of Origin: HENAN PROVINCE
Brand Name: YONGXING
Certification: ISO9001,ISO14001,A-CLASS,SGS,BV
Model Number: CWNS2.1-95/70-YQ

Payment & Shipping Terms:

Minimum Order Quantity: 1set
Price: negotiable
Packaging Details: Nude packing+wooden box+steel box ,and etc.
Delivery Time: 15-30DAYS
Payment Terms: T/T,L/C,Western Union
Supply Ability: 1000SETS/MONTH
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Detailed Product Description
FUEL: NATURAL GAS/LPG/CITY GAS ,ETC PRESSURE: 0 Or 10bar
Burner: Italy Riello Or Italy Baltur, And Brand Olin Boiler Capacity: 2.1MW
Boiler Outer Package: Stainless Steel Usage: For Residental

1400kw Industrial Usage gas water boiler heating system Exported to Egypt For Swimming Pool

 

Gas water boiler heating system Hot water boiler structure
1, hot water boiler tube
This type of boiler tube is more common with the two. The tube hot water boiler is forced to flow through the head of the circulation pump and the water pressure tank to directly heat a pot of water. Most of these boilers are composed of smaller diameter cylinders (heads) and pipes. They are compact, small in size, save steel, simple in processing and low in cost. However, the boiler water capacity is small, and in the case of a sudden power failure operation, the water vapor may be easily generated, and a water hammer may be generated.
2, steam drum boiler
This kind of hot water boiler, in the early days, was mostly converted into a steam boiler, and its boiler water pot was a natural circulation. In order to ensure a safe and reliable water circulation boiler, there must be a certain height of boilers, so these large boilers, steel consumption and cost are relatively increased. However, due to the water capacity of these boilers, the natural cycle can be maintained, and when the system circulating water pump suddenly stops running, the steam boiler can be effectively prevented. It is also for this reason that the rapid development of natural circulation hot water boilers in China in recent years.
The tube hot water boiler is forced to flow through the head of the circulation pump and the water pressure tank to directly heat a pot of water. This kind of hot water boiler, in the early days, was mostly converted into a steam boiler, and its boiler water pot was a natural circulation. The heating surface of the tail is inclined to acid corrosion.

The gas water boiler heating system boiler includes an electric hot water boiler, a fuel hot water boiler, a gas hot water boiler, and a coal-fired hot water boiler. The hot water boiler is a boiler that produces hot water, and refers to heat energy or other heat energy (such as electric energy) released by combustion of the fuel. , solar energy, etc.) A thermal energy device that heats water to a rated temperature.

The gas water boiler heating system is divided into a normal pressure hot water boiler and a pressure hot water boiler. The atmospheric pressure hot water boiler belongs to a non-pressure civil life boiler, which is convenient, fast and safe to use, and does not need to be filed by the technical supervision department; the pressure hot water boiler is a pressure vessel. It belongs to special equipment. The design, manufacture, installation and use of pressure-bearing boilers are supervised by technical supervision departments and need to apply for boiler use certificates.

1400kw Industrial Gas Fired Hot Water Boiler Condensing Boiler With Hot Water Tank

The gas water boiler heating system we usually refer to is an atmospheric hot water boiler. The atmospheric hot water boiler is not subject to conditions and there are no safety hazards. Nowadays, people choose heating, bathing and hot water for atmospheric hot water boilers.

Boiler and hot water heater requirements
The design, manufacture and inspection of the boiler shall comply with the requirements of the "Safety Technical Supervision Regulations for Hot Water Boilers".
The boiler should have modern technology, long-term operation output, less air leakage, high thermal efficiency, low water resistance, low power consumption, and low operating costs. The boiler and its supporting equipment should be brand new, reliable, technologically advanced and mature.
The boiler structure is reasonable and advanced, and can adapt to load changes. It should be able to run smoothly within the load range of 20% to 110%. The boiler has a fast heating rate, meets the requirements of fast start-stop, fast operation, convenient maintenance and stable performance.


Gas water boiler heating system Technical performance requirements
1, Boiler body
1.The welds of the pipes of each heating surface of the boiler shall be subjected to 100% non-destructive inspection and shall have the inspection certificate. Strict inspection should be carried out before leaving the factory, and no foreign matter or welding slag is allowed to remain in the pipe and in the header.
2.The design and manufacture of each component must comply with the regulations issued by the state. Welding of dissimilar steels with large differences in alloying elements in the heating surface of the boiler should generally be completed in the manufacturing plant and should have welding records (including pre-weld preheating, welding methods, joint types, welding rods, post-weld heat treatment, etc.). ).

 

2,Water supply tank: The boiler should be provided with automatic water supply function. And the water tank should be equipped with a water tank cover. The tank should be installed with an overflow pipe in a location with drainage. After the water tank is installed, clean up the debris in the water tank.


3,Points, water collectors
The effective length of the water separator and the water collector shall not be less than 800 mm, and φ shall not be less than 219 mm.

4, Chimney
Diameter: D219, length: 6 meters. Low temperature discharge is required, and the exhaust gas temperature does not exceed 200 degrees.

 

5,Electrical and Control
1.The bidder shall provide the boiler electrical control cabinet, including various electrical components and electrical wiring devices, in the factory as required by this specification. The electric wiring device and the electric motor control and protection equipment of the electric control cabinet shall be provided in complete. The selection of electrical components of the electric control cabinet should be advanced and reliable. An alternate fuse must be provided.
2.The electronic control system should have two sets of systems; one is for the automatic system to operate separately, and the other is for manual system operation, any type of damage can not affect the other normal use.

1400kw Industrial Gas Fired Hot Water Boiler Condensing Boiler With Hot Water Tank

Gas water boiler heating system 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 model CWNS, WNS series hot water boiler
Rated calorific value (MW) 0.35 0.7 1.05 1.4 2.1 2.8 3.5 4.2 5.6 7 8.4 10.5 12.6 14
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 consumption Diesel (Kg/h) 32 65.4 98 131 196.2 261.6 327 392.4 523.2 654 784.8 981 1177 1310
Heavy oil (Kg/h) 34 69.5 105 139 208.5 278 347.5 417 556 695 864 1042.5 1251 1390
Natural gas (m3/h) 39.5 79.3 119 159 237.9 317.2 396.5 475.8 644 793 951.6 1189.5 1427.4 1586
Liquefied gas (m3/h) 14.2 29 43.5 58 87 116 145 174 232 290 348 435 522 580
City gas (m3/h) 84 168.5 253 337 505.5 674 842.5 1011 1348 1685 2022 2527.5 3033 3370
Boiler transportation Length (mm) 2800 3500 4100 4500 4700 4550 5700 6300 7000 7200 7840 8100 8230 8250
Width (mm) 1600 1600 1900 2000 2110 2210 2500 2600 2700 2800 2860 3100 3100 3400
High (mm) 2000 2100 2310 2360 2470 2580 2800 2900 3200 3300 3300 3400 3400 3550
Total power consumption (KW) 2.3 6.7 11 13.5 19 21 23.5 26 37 37 42 45 52 52
Chimney diameter (mm) 250 350 430 450 450 550 650 650 650 800 800 900 1200 1200
Shipping weight (T) 3.2 4.7 4.8 5.4 8 9.78 13.4 15.4 17.4 17.4 23.8 30 31.6 34.5
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)

7 15 22 30 45 60 75 90 120 150 180 225 270 300

 

Oil water boiler Vocume hot water boiler

 

Project / model ZKW0.7-85/60-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) 410 520 568 700 830 980 1250
Rated calorific value (Mw/h) 0.7 1.05 1.4 1.75 2.1 2.8 3.5
Rated calorific value 60 90 120 150 180 240 300
Fuel consumption Light diesel oil (Kg/h) 64 96 128 160 192 256 320
Heavy oil (Kg/h) 67.3 100 134 168 202 269 363
Natural gas (m3/h) 165 116 155 193 232 310 387
City gas (m3/h) 77 247 330 412 494 659 824
Liquefied gas (m3/h) 29 44 58 73 88 117 146
Heat Exchanger Material/structure Stainless steel
Working pressure (MPa) 1
Heating Maximum calorific value 36 54 72 90 108 144 180
Warm water circulation 36 54 72 90 108 144 180
Pressure loss 2.2 3 2 2.6 2.5 3.5 3.3
Heating outlet (DN) 65 80 80 100 125 125 133
Heating area (m2) 6000 9000 12000 15000 18000 24000 30000
Special for hot water Maximum calorific value twenty four 36 48 60 72 96 120
Water supply capacity (m3/h) 6 9 12 15 18 twenty four 30
Hot water temperature 50
Pressure loss 2 0.6 1.5 1.8 1.5 1.8 2
Water outlet diameter (DN) 40 65 65 80 100 100 125
Voltage Voltage (V) 220/380
Total power consumption 2.2 (2.6) 3.7 (4.1) 5.0 (6.5) 7.5(9) 11 (2.5) 15 (16.5) 18.5(20)
Blower power consumption 2.2 3.7 5 7.5 11 15 18.5
Oil pump power consumption 0.4 0.4 1.5 1.5 1.5 1.5 1.5
size Chimney diameter (mm) 350 350 400 450 500 550 600
Long (m) 2700 3200 3400 4050 4700 4900 5500
Width (m) 1365 1365 1600 1600 1600 1800 2020
High (m) 2345 2400 2500 2580 2580 2630 2700

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