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HomeProductsThermal fluid heatersYQ(Y)L series gas-fired/oil-fired thermal fluid heater

YQ(Y)L series gas-fired/oil-fired thermal fluid heater

Thermal fluid
Product thermal capacity: 7000-29000 KW
Working pressure: 0.8-1.0 MPA
Outlet temperature: 320 °C
Available fuel: natural gas, coke oven gas, bio-gas,liquefied petroleum gas, diesel, heavy oil, light oil, crude oil
Available industries: Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries
Introduction
 

YQL series gas-fired thermal oil boilers have a three-pass round coil structure. A conical coil is used for the effective protection of the furnace wall at the boiler end. This product is equipped with an advanced combustion device and is fully automated in operation. After the burner ignites the fuel, flame fills the round coil tubes and transfers heat by radiation through the tube wall (first pass). The high temperature flue gas gathers at the back door and then turns to the convection tubes section (second pass), where heat transfer takes place by convection. The flue gas gradually cools down here and flows to the front door, where it is reversed and goes into the third pass. After that, it enters into the chimney through the economizer and is released into the atmosphere.

Technical advantages
 
Digitized manufacture
  • The laying-off of steel tube adopts CNC 3D laser cutting machine.

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

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

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

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

  • Convection section: optimize convection heating surface and adopt effective fix and structural support to make its working life longer.
  • Set up effective flue gas partition for convection heating surface and cast partition to make it works longer.

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

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

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

Less fuel consumption
  • 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.

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

Show more
 
Zozen Boioer Co., Ltd. is one of the most powerful industrial boiler manufacturing enterprise in ChinaYQL series gas-fired thermal fluid heater is energy conservation, low emissions, and thermal efficiency is higher than 80%, high level of automationThe structure of YQL series gas-fired thermal fluid heaterThe advantage of YQL series gas-fired thermal fluid heaterZozen Boiler is largest industrial boiler manufacturer, annual production scale exceeds 2000 sets of boilersZozen Boiler has the most automatical industrial boiler production line in China and a strict quality management system to ensure the qualityThe unique customized steam system solution of Zozen Boiler enables customers to achieve the maximum energy saving and lowest emission

 

 

ModelRated thermal power(KW)Rated thermal power(x10 4kcal/h)Design working temperature(≤℃)Rated working pressure(MPa)Thermal efficiency(≥%)System installation power(KW)
YQL-7000Q70006003200.895140
YQL-8200Q82007003200.895140
YQL-9400Q9400800320195200
YQL-10500Q10500900320195200
YQL-12000Q120001000320195240
YQL-14000Q140001200320195320
YQL-16500Q165001400320195380
YQL-18000Q180001600320195450
YQL-21000Q210001800320195520
YQL-23300Q233002000320195600
YQL-26000Q260002200320195700
YQL-29200Q292002500320195825
YQ(Y)L series gas-fired/oil-fired thermal fluid heater
YQ(Y)L series gas-fired/oil-fired thermal fluid heater
Product Thermal Power:7000-29000 KW Working pressure:0.8-1.0 MPA
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How to buy and get more information
If you want to learn more about our boilers、solutions & service please contact us now
  • 01
    Understanding you needs

    First, you can communicate with our professional boiler consultant through email, telephone, form or online chat.

    Here are some questions to know about you,eg:
    1. what are your energy types and energy saving requirements?
    2. the use of your boiler environment?
    3. what do you ask for the power of the boiler?
    4. what are you facing at the moment?

  • 02
    Make your solution

    Next, according to your needs and conditions of use, we will provide
    energy saving and reliable boiler system solutions.

    ——“ Let your boiler operate more efficiently and economically”

  • 03
    Keep your business on track

    We will regularly communicate with you to understand your boiler operation and guide according to your needs. If you have other needs, we will provide you with the first time. Include:

    Parts
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Email: info@zozen.com

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Gas-fired boilers
Coal-fired boilers
Biomass-fired boilers
Thermal fluid heater
Hot water/Oil Steam
0.7-14 MW
14.1-21 MW
21.1-29 MW
29.1-75 MW
1-10 t/h
11-20 t/h
21-90 t/h
91-140 t/h
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