double-drums boiler

Industrial boilers

Product thermal capacity: 4-35 t/h

Working pressure: 1.0-2.5 MPA

Outlet temperature: 184-350 ℃

Available fuel: natural gas, coke oven gas, bio-gas,liquid propane 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

  • Product introduction
  • Technical advantages
Introduction

double-drums boiler 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.


double-drums boiler.This type of heater is delivered as a whole, and is installed on site, it only needs to connect thermal gas(oil) piping and electricity to start operation. The heater has four heating areas: furnace radiation heating area, the first convection tube bundle heating area, the second convection tube bundle heating area and economizer (waste heat boiler).

Digitized manufacture
  • The laying-off of steel tube adopts CNC 3D laser cutting machine.
  • The manufacture of round coil tube adopts CNC coil tube automatic production line. Once-forming and no need for plastic .
Full argon arc welding
  • The tube butt adopts argon arc welding technique and the seams will be done x ray real-time imaging, preventing unqualified seams from entering coil production line .
Easy operation
  • Heater is wholly assembled before delivery, it is easy for installation, debugging and operating.
  • Fully automatic operating, burning, liquid level of high level tank, outlet temperature and flow rate are adjusted automatically and self-protected.
  • The inlet and outlet with end flanges and flanged cover structure facilitate the installation and layout of tubeline in boiler house.
Less fuel consumption
  • Internal side adopts good insulation material, outside uses stainless steel plate, which can mostly reduce heat lost and make working environment better.
  • Multilayers closely spaced tube bundle and steel rod is used to seal and fix, completely eradicating short circuit of flue gas.
  • Before delivery, the residue moisture is removed completely, so the system draining period is reduced to 2 days from 12 days.
Safely operation
  • The inner coil tube has bigger flow rate, so it is more stable under high temperature operation.
  • Conical coil effectively protects the furnace wall at the end of heater and burner on the top.
double drums gas-fired oil-fired steam boil

double drums gas-fired oil-fired steam boil

Double Drums Oil/Gas Fired Steam Boiler, China wholesale . Double Drums Oil/Gas Fired Steam Boiler. Double drums oil/gas fired steam boiler uses the gas and oil as fuel,there are two drums in boiler proper.The boiler adopts the water pipe structure, the m

double-drums boiler - Power Plant Boil

double-drums boiler - Power Plant Boil

A fantastic 20hp touring car, steams and drives very well. Well maintained, boiler and engine, pumps, brakes, running gear etc. Texas Boiler Administrative Rules - … 2018-6-27 · This is the Boiler Safety Adopted Rules page for the Boiler Safety program ad

double drums wood boiler - ge-neupre.

double drums wood boiler - ge-neupre.

coal boiler double drums – Industrial Gas Boiler. coal boiler double drums. Three-drum boiler – Wikipedia. 2018-7-10 · Development of the three-drum boiler began in the late 19th century, with the demand from naval ships that required high power and a com

double drums – ZONZEN Boil

double drums – ZONZEN Boil

Contact Us If you run into any problems with the boiler, please contact us directly by email or fill out the online service request. We will do our best to resolve any problems you might have within 24 hours. Our company produces ...

SZS Double Drums Water Tube Boiler - Henan - ecplaza.n

SZS Double Drums Water Tube Boiler - Henan - ecplaza.n

SZS series boiler body is double-drum, horizontal with D-type combustion chamber, the furnace is Oil & Gas Fired Boiler, Vertical Boiler, Double Drums Water Tube Boiler, Vertical Boiler For Sale...

Double Drums Water Tube Steam Boiler / Hot Wat

Double Drums Water Tube Steam Boiler / Hot Wat

Since our establishment in the 1990s, we have developed from a small enterprise into a comprehensive group, National A- class boiler manufacturer and A-class pressure vessels manufacturer. With three existing plants, we integrate ...

Double drum chain grate boil

Double drum chain grate boil

Boiler 1.Double drum and horizontal layout, up and down assembly structure, save space. 2.Reliable and safe operation. 3.Compact structure, reasonable water circulation, fast start-up.

Product | double drums industry coal steam boiler simp

Product | double drums industry coal steam boiler simp

double drums industry coal steam boiler simply . With more than 30 years of manufacturing boilers, the company has formed more than 400 varieties of gas boilers, biomass boilers, coal-fired boilers, heat-conducting oil boilers, etc.

double-drum coal fired steam boiler – Industrial boil

double-drum coal fired steam boiler – Industrial boil

Coal Fired Double Drum Steam Boiler – alibaba.com. coal fired double drum … Large Industrial Chain Grate Double Drum Coal Fired Steam Boiler. Features of Biomass Fired Hot Water Boilers: 1). This series boiler belong to double drums water tube boiler, des

Double Drums boiler – Industrial steam boil

Double Drums boiler – Industrial steam boil

Double Drums boiler. By charles December 18, 2018. We are industrial boiler manufacturer in China with 72 years' experience, to provide oil gas fired boiler, biomass fired boiler,coal fired boiler, power plant boiler,etc.And we have rich experience in R&D

double drums boiler | ZOZEN Boiler - Oil-fired boile

double drums boiler | ZOZEN Boiler - Oil-fired boile

Double Drums Automatically Boiler Factory Manufactur. Double Drums Automatically Boiler is a kind of double-drum longitudinal chain grate stoker steam boiler with the high thermal efficiency of heating change convection layout, reasonable water cycle syst

Product | double drums coal fired hot water boil

Product | double drums coal fired hot water boil

double drums coal fired hot water boiler manufacturers compare prices . With more than 30 years of manufacturing boilers, the company has formed more than 400 varieties of gas boilers, biomass boilers, coal-fired boilers, heat-conducting oil boilers, etc.

double drums water tube boiler origin

double drums water tube boiler origin

double drums water tube boiler original. Water-tube boiler - Wikipedia. A high pressure watertube boiler is a type of boiler in which water circulates in tubes heated Cool water at the bottom of the steam drum returns to the feedwater drum via large-bore.

CSZS Double Drums Hot Water Boiler - ec21.c

CSZS Double Drums Hot Water Boiler - ec21.c

CSZS Double Drums Hot Water Boiler Capacity: 4.2mw/h - 14mw/h Pressure: 0 Mpa Fuel: Natural gas, lpg, Light Oil, Diesel, Heavy oil,dual fuels. Double Drums Hot Water Boiler Introduction CSZS series boiler body is double-drum, horizontal with D-type combus

Hot Sales Double Drum Vertical Coal Fired Hot Water Boil

Hot Sales Double Drum Vertical Coal Fired Hot Water Boil

1). This series boiler belong to double drums water tube boilers,designed for blowdown on surface,and the quality of steam is pretty good. 2). Steam boiler devided into saturated steam boiler and overheat steam boiler,and meet the needs in seperated. 3).

Double Drums Automatically Boiler Factory Manufactur

Double Drums Automatically Boiler Factory Manufactur

Double Drums Automatically Boiler is a kind of double-drum longitudinal chain grate stoker steam boiler with the high thermal efficiency of heating change convection layout, reasonable water cycle...

double drums gas fired oil fired steam boil

double drums gas fired oil fired steam boil

double drums gas fired oil fired steam boiler. Yarrow boiler - Wikipedia. 2019-2-14 · Yarrow's production boiler had a simple and distinctive design that remained broadly unchanged afterwards. Three drums were arranged in a triangular formation: a single

Double Drums Boiler Wholesale, Drum Boiler Supplie

Double Drums Boiler Wholesale, Drum Boiler Supplie

Alibaba.com offers 1,217 double drums boiler products. About 97% of these are boilers. A wide variety of double drums boiler options are available to you, such as industrial, power station.

Flake Grate Double Drums Coal Fired Low  - smepa.

Flake Grate Double Drums Coal Fired Low - smepa.

Flake Grate Double Drums Coal Fired Low Pressure Hot Water Boiler 2019-05-19 21:47:58 About Us. Zozen Boiler main products include gas&oil boiler, coal-fired boiler, biomass boiler, thermal fluid heater and other series of more than 400 varieties of speci

Double Drums Chain Grate Boiler - chineseboiler.c

Double Drums Chain Grate Boiler - chineseboiler.c

EPCB-boiler is a 35-year-old boiler manufacturer and supplier. Our Double Drums Chain Grate Coal Fired Steam Boiler is high efficiency, energy saving and environmental protection. We can customize it for all models. For details, please call us.

Double drums on eBay | Seriously, We have EVERYTHI

Double drums on eBay | Seriously, We have EVERYTHI

Free Shipping Available. Buy on eBay. Money Back Guarantee!