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Thermal oil heaters
  • Product Name:

    5000000 kcal Thermal Oil Boiler in Textile Industry Pakistan

  • Contact Us  Contact Us:
  • sales@zozen.com

Product thermal capacity: 1400-29000 KW

Working pressure: 0.8-1.0 MPA    

Outlet temperature: 320 °C    

Available fuel: Bituminous coal, anthracite, biomass particles   

Available industries: Chemical,high temperature heating technology for fertilizer, melamine, alumina and so on

Key Selling Points: High effiency and energy saving


Introduction

YLW thermal oil heater is square coil horizontal chain grate shop-assembled heater, chain grate and heater proper are transferred separately. It adapts chain grate to realize mechanical feeding coal, mechanical venting by blower and induced draft fan, and mechanical discharging by slag machine.

Fuel falls on the grate from coal bucket during operating and burning, high temperature smoke enters furnace by passing combustion arch, after radiation heat exchange, smoke enters convection heating surface for convection heat exchange, then goes to waste heat boiler and air heater, at last enters dust collector then is vented into the atmosphere through chimney by induced draft fan.

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Technical advantages

Digitized manufacture

  1. The laying-off of steel tube adopts CNC 3D laser cutting machine.

  2. The manufacture of square coil tube adopts CNC three-dimensional tube bending machine, no forced shaping.

  3. The manufacture of serpentuator adopts serpentuator automatic production line, once-forming.

Full argon arc welding

  1. Square coil tube and coil tube all adopt argon arc welding technique,which guarantees tubes are 100% qualified.

Long life span

  1. The optimized radiation heating surface and convective heating surface, the medium flow is more reasonable, without overheat of the carrier and reduce the life;

  2. Convection section: optimize convection heating surface and adopt effective fix and structural support to make its working life longer.

  3. Set up effective flue gas partition for convection heating surface and cast partition to make it works longer.

Easy operation

  1. We have combustion arch patent, which is available for different types of coals, even the anthracite is very easy to burn.

  2. Flame-proof feeding bucket can avoid the feeding bucket is burnt and coking.

  3. There is ash cleaning unit, which is easy for maintaining, operating and cleaning.

Less fuel consumption

  1. Use superior refractory brick to build inside and superior perlite in the middle. Keep the furnace temperature under 50℃ to make the minimization of loss.

  2. Furnace adopts double close line coil, which makes heating surface sufficient.


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Product Parameters

ModelRated thermal power  (KW)Rated thermal power  (x104kcal/h)Design working temperature(≤℃)Rated working pressure(MPa)Thermal efficiency(≥%)System installation power(KW)Maximum transport size(m)
(L×W×H)
YLW-1400M/AⅡ14001203200.880555.0×2.3×2.5
YLW-1800M/AⅡ18001603200.880635.6×2.3×2.8
YLW-2400M/AⅡ24002003200.880766.5×2.5×2.8
YLW-2800M/AⅡ28002403000.880856.5×2.6×3.2
YLW-3500M/AⅡ35003003200.8801057.5×2.6×3.2
YLW-4200M/AⅡ42003603200.8801257.4×2.9×3.3
YLW-4600M/AⅡ60005003200.8801558.4×3.4×3.3
YLW-6000M/AⅡ70006003201801709.0×3.4×3.4
YLW-7000M/AⅡ82007003201801939.8×3.3×4.1
YLW-8200M/AⅡ46004003201801508.0×2.9×3.4
YLW-9400M/AⅡ94008003201801609.8×3.5×4.1
YLW-10500M/AⅡ1050090032018016010.5×3.5×4.1
YLW-12000M/AⅡ12000100032018026011.2×3.6×4.1
YLW-14000M/AⅡ14000120032018032010.5×4.0×3.5
YLW-16500M/AⅡ16500140032018038011.5×4.3×3.5
YLW-18000M/AⅡ18000160032018045011.5×4.5×3.5
YLW-21000M/AⅡ21000180032018152011.5×4.5×3.9
YLW-23300M/AⅡ23300200032018160011.5×3.0×4.0
YLW-26000M/AⅡ26000220032018170011.5×3.0×4.0
YLW-29200M/AⅡ29200250032018182512.0×3.3×4.2


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