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heat exchangers boilers

Product Thermal Capacity: 1 - 20 t/h

Working Pressure: 0.7 - 2 Mpa

Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

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Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.

Technical advantages:

1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.

4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.

How do heat exchangers work? - Explain that Stu

Author: Mark Davies Mar 26, 2020· Plate/fin heat exchangers have lots of thin metal plates or fins with a large surface area (because that exchanges more heat more quickly); heat exchangers in gas furnaces (gas boilers) work this way. Photo: Two types of heat exchanger. 1) A shell and tube exchanger from the Savannah River nuclear plant in South Carolina, United States. There

How Does a Gas Boiler Heat Exchanger Work? | Gas Boile

Heat Exchangers in Standard and Condensing Models If we speak of a standard gas boiler, it should be noted that it has a maximum energy efficiency that equals 83% only. This is possible due to the fact fuel gases are discharged at temperatures above 60°C.

Boiler Heat Exchangers from Bryan Ste

Bryan Steam offers US/UW Series Heat Exchangers as boiler accessory equipment. Water to water heat exchangers and steam to water heat exchangers for boilers. Hot water or steam is taken from the heating main and circulated thru the u-tube heat exchanger shell. The pool water is heated as it passes through the copper “Indirect” coil.

Cain Industries, Inc. - Germantown, WI | Ho

Cain Industries is your single source for boiler economizers, condensing economizers, condensing heat exchangers, waste heat recovery systems, waste heat boilers (WHB), industrial heat recovery units (HRU), heat recovery silencers (HRS), feedwater heaters, heat recovery steam generators and exhaust steam boilers.

Heat Exchangers - Water to Air - Water to Water - She

Outdoor Wood Furnace Heat Exchangers With any outdoor wood furnace, a water-to-heat exchanger is a necessity, allowing customers to heat anything inside or outside of their home. But finding the right one for your situation can be difficult without the right professional help.

Outdoor Wood Furnace Heat Exchange

Heat exchangers are used to exchange heat between two fluids. Plate Exchangers are high performance components and provide a high level of efficiency combined with compact dimensions and low weight. The special moulding of the plates produces the turbulent flow necessary for effective heat transfer. All units are 5″ x 12″ Footprint.

Amazon.com: outdoor wood boiler heat exchang

AB 300 kBTU Heat Exchanger for Outdoor Wood Boiler/Swimming Pool/Solar/Spa/w chlorinated Water, Stainless Steel 316L Opposite Ports 2" & 1 1/2" FPT 4.0 out of 5 stars 17 $258.00 $ 258 . 00

Steam Boilers - Heat and Power Products, In

Heat & Power Products is your single source for boilers, pumps, water heaters, heat exchangers, chimney systems, and boiler room accessories. Representing boiler room equipment manufactures since 1971, H&PP is equipped to serve contractors, engineers and end-users with professional sales, specification, design, and after-market support.

What is a heat exchanger in a boiler? | Viessma

Condensing gas combi boilers used to have two heat exchangers, as it’s thought that this was more efficient. To begin with, the water was heated in the primary exchanger. As hot waste gases were produced, the water that returned from its circuit around the radiators was pushed into the secondary heat exchanger, which only used waste gas to

Ace Heaters L

Heat Exchangers & Tube Bundles. Ace heat exchangers perform dependably and quietly, offering a variety of water heating solutions. Quality U-tube bundles provide uniform heat transfer, resulting in high thermal efficiency and long exchanger life. Available in single and double wall construction.

What Is A Heat Exchanger - Plumbers Dubl

What is a heat exchanger and what does it do? Firstly if you have a gas boiler you will know that it heats hot water and that the hot water will heat the radiators in the rooms of your property. The natural gas is burned and it makes lines or grids of vertical jets.

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zhulin@zozen.com

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

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