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heat load calculation for thermic fluid heater

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. - Heat Transfer Calculat

Calculation assumes true counter flow. Only Sensible Heat Transfer occurs. Air is assumed to be dry, at atmospheric pressure and at zero elevation. Liquids are considered incompressible. Fluid properties are used at the average temperatures. Fluid temperature ranges from 40°F to 200°F: ACFM is assumed to be at the average air temperature.

Heating Systems Flow Rates - Engineering ToolB

The volumetric flow rate in a heating system can be expressed as. q = h / (c p ρ dt) (1). where. q = volumetric flow rate (m 3 /s). h = heat flow rate (kJ/s, kW). c p = specific heat (kJ/kg o C). ρ = density (kg/m 3). dt = temperature difference (o C). This generic equation can be modified for the actual units - SI or imperial - and the liquids in use.

KW Liquid Tank Heating: Calculation Fo

KW Liquid Tank Heating: Calculation Form. To determine kW required to raise the temperature of any Liquid, complete the fields below. Do not Alter Fields Marked in Red. This Calculation does not allow for heat losses. Go To: For Heat Loss Calculation and add Losses with Heat-up requirements.

Electrical Equipment Heat Load Calculation - C

Apr 11, 2012· Re: Electrical Equipment Heat Load Calculation 04/06/2012 5:41 AM Could add that for a pump, the fluid power (Q x ΔP) is not released into the enclosure (OP is probably thinking about temperature rise in an enclosure).

Fuel Fired Thermic Fluid Heater, Oil Fired Thermic Flu

Neotherm is an oil/solid fuel fired thermic fluid heater in vertical / horizontal design having four heat transfer to ensure optimum efficiency. It ensures that maximum of its heating surface is exposed to radiant heat there by ensuring excellent thermal efficiency.


Apr 25, 2018· Features Of Thermic Fluid Heater. 1. Fully Automatic Unit- thermic fluid heater is fully automatic during the Operation it maintains the desired temperature of a thermic fluid. 2. Higher System Efficiency- thermic fluid heater is simply in operation and No need to higher skills so it’s reduced operating cost. 3.

Calculating The Flowrate Of Thermic Fluid - Industri

Nov 27, 2008· Calculating The Flowrate Of Thermic Fluid Started by ramnathsharma, Nov 28 2008 03:17 AM is that if you know the mass flow circulation rate through the heater and the supply and return temperatures for the heater it is simply a heat load calculation based on Q = m* Cp*(T2-T1) Q = heat load, kcal/h Cp = Sp. heat @ Avg. temperature

(PDF) Heat Transfer Systems Calculati

Calculate the fluid flow rate to each user, with the heat transfer fluid cooling from the normal operating temperature and using the approach temperature set in step 3. For steam systems,

10 Tips for Selecting Thermal Fluid Heate

Aug 01, 2002· In a thermal fluid heater, a gas- or oil-fired burner is mounted at one end of the heater and projects into the inner chamber. The hot gases radiate heat, which is absorbed by thermal fluid circulating through the coils. The hot fluid then circulates to one or several users before returning to the thermal fluid heater for reheating.

How to Size and Select Thermal Fluid Equipment | 2014-

Nov 11, 2014· However, for this calculation, we must rearrange the equation to solve for flow rate. It looks like this: M = Q / (C P x ΔT) where. Q is the heat being transferred to the user from the thermal fluid. M is the required flow rate of the thermal fluid. C P is the specific heat of the thermal fluid

Thermic Fluid Heaters | Thermic Fluid Heater Manufactur

Indirect Heater Calculation – Looking For Maximum CapacityOct 29, 2017Heating Capacity Calculation Of Thermal Oil HeatersNov 16, 2016See more results 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.

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