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.
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.
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.
Dec 08, 2014· A pressure safety valve should be included to prevent overpressure of the heater caused by thermal expansion of the thermal fluid. Heater pressure safety valves typically are sized for thermal relief. 6. Specifying Heater Controls. Heater controls are just as important as heater selection in a thermal fluid heating system.
The series boiler is vertical industrial water tube oil fired steam boiler. steam capacity is 0.1-2t/h. thermal efficiency is 92%. reliable Anthracite industrial boiler cost | Industrial 3600000kcal/h Gas and Oil steam thermal oil heater Jun 12, 2019 · 3600000kcal/h cotton shell …
Our offered Coal Fired Thermic Fluid Heater comes in a vertical design coupled with integral furnace that provides an assurance of an elevated output with any solid fuel like coal, wood, husk, bagasse etc. Furthermore, the radiant heat exchanger above the furnace keeps the heat exchanger cools that lessens excess air is needed and system ensures minimum infiltration of unwanted air through
20t/h tobacco powder industrial boiler | Manufacturer of … assemble tobacco powder thermal fluid heater for chemical fertilizer plant … Capacity :0.5t/h-20t/h Pressure :0.7Mpa-2.5Mpa Fuel :Coal … 10 ton boiler means autoclave … 30t/h wood log boilers for rubber plant – Gas Steam …
Prior to March 2010, the Power Engineers, Boiler, Pressure Vessel and Refrigeration Safety Regulation prescribed staffing requirements for low pressure thermal fluid plants with boiler capacities over 150 m², regardless of the amount of modern automated technology and safety control systems that the plant utilized.. As of March 1, 2010 the regulation prescribing staffing levels in these types
A thermal fluid system is more than just a heater, and all the components of the system must work together in harmony for proper performance. Purchasing a complete thermal fluid system from Sigma Thermal will ensure that your system operation functions reliably.
Coker Heater Optimization and Heater Fouling May, 2013 . • The fired heater is the main driver in the thermal cracking process we know as delayed coking • There is a balance between the length of the heater run length (determine due to tube fouling) (optical pyrometer or thermal scan) to balance heater – if the flow to the heater
Thermic Fluid Heaters Manufacturer: Thermodyne. A thermic fluid heating system generally used in a system where the pressure is not desired in a process and temperature requirement is higher and using the boiler for high-temperature services may increase the cost of a project.. Thermal Fluid Heaters can improve process consistency and reduce downtime leading to a further increase in profitability.
Dec 01, 2011· Pressure fluctuations. In one chemical plant, personnel noticed that the discharge pressure of the main circulating pump began to fluctuate as the fluid temperature approached 350°F after an extended shutdown. Thermal fluid was added to the system through the expansion tank, which made the situation worse for a period of time.
Jul 01, 2001· When the heater is restarted, the entire pool ignites and destroys the heater. To prevent excessive thermal cycling of the heater tube bundle, oversized heaters should be derated by the manufacturer. Flame impingement will cause severe thermal cracking of the fluid that can be detected by routine fluid analysis.
Coal fired thermal fluid heater normally use alkali metal nitrates mixed with combustion improver or disperser as the chemical cleaning materials. Oil fired thermal fluid heater normally use ammonium salt mixed with activator or additive. When the thermal fluid heater is working, the heated chemicals will release alkali metal cation to cover
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