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E-mail: kathy@zozen.com
Address: No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

22 million kcal YLW series coal-fired chain grate thermal oil heater project for the clothing industry

7 million kcal YQW series gas-fired horizontal thermal oil heater project for the building materials industry

45 tph ZZ series mid-temperature and mid-pressure gas-fired superheated steam boiler project for the chemical industry
Product Type
Gas-fired(oil-fired) boilers
SZS series gas-fired (oil-fired) steam boiler
SZS series gas-fired (oil-fired) hot water boiler
Coal-fired boilers
CFB (circulating fluidized bed) coal-fired steam boiler
CFB(circulating fluidized bed )coal-fired hot water boiler
DZL series coal-fired steam boiler
SZL series coal-fired steam boiler
DZL series coal-fired hot water boiler
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Boiler name: three pass wet back oil steam boiler
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Supply Ability:3000 Ton/Tons per Year
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Shipping: Support Sea freight
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Email:kathy@zozen.com
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Please email or call us for your inquiry
Detailed introduction
three pass wet back oil steam boiler
Industrial boilers can provide heating support for the processes of edible oil production such as drying/cooling, hot air baking, crushing/peeling, steaming and frying, etc. The long-time and stable operation of boiler can directly affect the edible oil products. Therefore, edible oil plants prefer to selecting high-quality, energy-saving and eco-friendly boilers in order to improve the production quality and efficiency and lower the boiler operating costs.
The boiler is a kind of special equipment and its export to the international market and competitiveness in the world lie in its conformity marks from international authoritative certification bodies. ZOZEN has extended its sales network from the entire Asia to Africa, Oceania, Eastern Europe, America and other regions over the years. ZOZEN also has obtained important international certifications such as ASME, PED, DOSH, IBR, and has been qualified for independent import and export of industrial boilers. Its various series of boiler products have been sold to more than 100 countries and regions around the world.
3-Pass Fire Tube Gas/Oil Fired Central Heating Boilers
3 Pass Oil Fired Boiler – haustobiasmobil.de. WNS series gas/oil fired steam boiler is horizontal three pass fire tube wet back full automatic steam boiler. It normally suitable for 500kg to 20ton/h capacity, use all kinds of gas and oil fuels,such as natural gas, lpg,lng,cng,city gas,biogas, diesel oil.
Read MoreHorizontal Style 3 Pass Wet Back Boiler - ZG steam boiler
WNS series boiler is well known as a horizontal style three pass wet back boiler .This type boiler used widely in industries and can be designed as steam boiler or hot water boiler according customer inquiry. The fuel of WNS series horizontal style 3 pass wet back boiler can be oil or gas,which is fast-loading internal combustion three return fired tube boiler.
Read MoreWNS Three Pass Wet Back Oil/Gas Fired Steam Boilers
WNS-type oil (gas) boiler is a horizontal internal combustion three pass fire tube boilers. Furnace with bias wet back structure, high temperature gas erosion followed by the second and third return pipe, and then, after smoke from the room through the chimney into the atmosphere.
Read More3 Pass WetBack Boiler, Three Pass Packaged Wetback Boilers
3 Pass Wet Back Boiler (Manual Fired) It features a large water capacity allowing it to satisfy high demands for steam in a very short time. The large evaporation of water droplets even during repeated demands for steam as often happens during industrial use.
Read MoreWet Back Boiler - 3 Pass Wet Back Oil Fired Boiler
3 Pass Wet Back Boiler (Manual Fired) Features: Straight 3 pass,( no reverse flame) Plane stiffened, furnace-plane & thicker hence safer; Compatible with most imported oil/gas/duel fuel fired burners; Higher radiation as well as convection heat transfer areas; Atmospheric/ pressurized water preheating for …
Read MoreNJS IBR Steam Boiler - 3 Pass Wet Back Oil and Gas IBR
Manufacturer of NJS IBR Steam Boiler - 3 Pass Wet Back Oil and Gas IBR Steam Boiler, 3 Pass Horizontal Solid Multitublar Wet Back Boiler offered by Jaya …
Read MoreFire Tube Boiler (3 Pass) - saVRee
Wet back - the rear of the furnace is surrounded by a water jacket. Dry back - the rear of the furnace is surrounded by sheet metal only. Steam dome - a dome mounted onto the top of the boiler shell to aid steam liberation. Number of furnaces - a boiler may have between one to three furnaces (general rule). Furnace design - corrugated or non
Read More3 pass firetube boiler design - new boilers, used boilers
Watertube capacity with firetube efficiency. Each set of tubes that hot combustion flue gas travels through before making a turn within the boiler, is considered a "pass." A 3-pass firetube boiler design consists of three sets of horizontal tubes, with the stack outlet located on the rear of the boiler. A downdraft design keeps the cooler water from having an effect on the hot surfaces within the boiler.
Read MoreWetback vs Dryback firetube boiler design
Understanding the operational design differences. Firetube boilers are available in either dryback or wetback design. They are identified by the type of reversal (turnaround) chamber, or posterior portion of the combustion chamber, through which flue gasses travel through the furnace to second-pass tubes to heat water within the boiler.
Read MoreAFUE - Single Pass vs Triple Pass Boiler. ? — Heating
took a class given by Weils Mclein about their Ultra line of boilers, including their new oil fired 3 pass boiler. According to the teacher from W/M A pin style boiler and a 3 pass have the same efficiency, however the advantage of the 3 pass is that it can be vented sidewall with no additonal mechanical means. I found that very interesting.
Read MoreHurst Three Pass Firebox Packaged Boiler | Series 100
THREE PASS FIREBOX PACKAGED BOILER with Wet Back Firetube Construction Three Pass Firebox Design. Thickest boiler steel in the industry. Efficient and flexible - gas, oil, heavy oil, and combination gas/oil.
Read MoreShell Boilers | Spirax Sarco
The outcome of this research was the packaged boiler, resulting from further development on the three-pass economic wet back boiler. Mostly, these boilers were designed to use oil rather than coal.
Read MoreSteam Boiler - Wet Back Design Gas Fired Boiler
Steam Boiler Offering you a complete choice of products which include wet back design gas fired boiler, agro waste fired steam boiler, three pass steam boiler, fully automatic steam boiler, urjex make hsd oil fired steam boiler and fluidized bed combustion boiler. Wet Back Design Gas Fired Boiler
Read MorePackaged Boiler, Three Pass Internal - Thermodyne Boilers
It is a conventional 3 pass smoke-tube design, designed for the combustion of coal and wood in an internal furnace and is therefore sometimes known as coal/wood fired Steam Boiler. This Packaged Boiler comes in dry back, semi-wet back, and fully wet-back options and is most suitable for a manual firing of Solid Fuel like coal, wood or briquettes.
Read Morethermal oil heater | shell oil fired shellmax | Thermax
Shellmax is a packaged, three-pass smoke tube, with fully wet back boiler. Shellmax comes in two series – SMDL for burning light oils & gas and SMDH for burning heavy oils. It can also be customised to a completely skid mounted unit on customer demand.
Read MoreWNS Series Horizontal Oil and Gas Fired Steam Boiler
Nov 12, 2020· Sitong WNS series gas oil steam boiler is horizontal three-return fired tube steam boiler with wet back structure. The reversal chamber is inside the drum, and the … WNS series gas-fired (oil-fired) steam boiler – ZOZEN Boiler. WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler.
Read MoreHORI THREE PASS WET BACK STEAM BOILER - YouTube
Nov 30, 2018· 8.01x - Lect 24 - Rolling Motion, Gyroscopes, VERY NON-INTUITIVE - Duration: 49:13. Lectures by Walter Lewin. They will make you ♥ Physics. Recommended for you
Read MoreHurst Boiler | Boiler Models| Plan Views | Spec Sheets
Two-pass semi wet-back scotch marine boiler. Two pass design eliminates refractory baffles between flue gas passes. Efficiencies are equal to 3 and 4 pass boilers in many cases.
Read MoreFiretube Boilers - Two Pass Dry Back (FT) - Performance
The FT Firetube Boilers are our economical direct fired, two pass dry back boilers. The burner's flame travels down the firetube and enters the inversion chamber. The exhaust gases then travel from the inversion chamber through the combustion tubes and exit the boiler through the exhaust stack.
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