efficient dhl 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

efficient dhl 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.


efficient dhl 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.
efficient dhl boiler efficient dhl boiler efficient dhl boiler

efficient coal fired boil

Products WNS series gas-fired (oil-fired) steam boiler WNS series gas-fired (oil-fired) hot water boiler SZS series gas-fired (oil-fired) steam boiler SZS series gas-fired (oil-fired) hot water boiler DHL series coal-fired steam boiler DHL

lexie@zozen.com > Get A Quote >

environmental protecting coal dhl boiler – supply hot

environmental protecting coal dzl boiler – top hot water boiler Industrial Coal fired Boiler Experts in china,coal power plant boiler coal fired boilers produced by our company are strictly according to the environmental protection

lexie@zozen.com > Get A Quote >

energy saving coal fired dhl boil

energy saving coal fired dhl boiler DZL Coal Boiler - Coal Fired Boiler, Biomass Boiler, Pressure Vessel Jan 15, 2018 Coal boiler (also called coal fired boiler) is widely used to generate thermal energy efficiency, energy saving

lexie@zozen.com > Get A Quote >

energy saving anthracite coal hot water dhl boil

energy saving anthracite coal hot water dhl boiler DHL coal fired chain grate boiler, single drum coal boiler, one drum Energy Saving CFB Hot Water Boiler. Industrial Autoclave.DHL series corner tube chain grate boiler adopts GEF

lexie@zozen.com > Get A Quote >

Boiler Manufacturer In Germany Energy Efficie

Energy Products & Services - Products & Services - Siemens Global Website With efficient power generation and distribution as well as overall services, Siemens is helping to pave the way for a sustainable energy future. This site

lexie@zozen.com > Get A Quote >

What Types Of Boiler Energy Efficie

A Guide To The Perfect Boiler | MoneySuperMarket Having a more efficient boiler can reduce both your carbon footprint and your energy bills. Read our guide to the perfect boiler at Moneysupermarket. Contact moneysupermarket

lexie@zozen.com > Get A Quote >

efficient coal dhl boil

efficient coal dhl boiler If you run into any problems with the boiler, please contact us directly by email [email protected] or fill out the online service request. We will do our best to resolve any problems you might have within 24 hours.

lexie@zozen.com > Get A Quote >

efficient anthracite coal hot water dhl boiler – Zozen Boil

efficient lignite coal dhl boiler – Oil Fired Boiler Ltd efficient anthracite coal szl boiler. Sterilization needed an efficient steam system for its new product lignite coal hot water dhl boiler. efficient coal hot water dhl boiler – ZBG

lexie@zozen.com > Get A Quote >

efficient coal dzl boil

DZL series boiler is a horizontal, three pass, water tube and fire tube intergrated boiler. Therefore, this boiler has good coal adaptabillity and high efficiency. View More DZL series package steam boiler is a kind of vertical, three

lexie@zozen.com > Get A Quote >

Advanced Anthracite Coal Hot Water Dhl Boiler Energ

An algorithm is a mathematical expression which relates costs to key design and operating parameters (e.g., boiler size, coal properties, raw material costs). One advantage to the use of algorithms is that they can be loaded onto

lexie@zozen.com > Get A Quote >

bath gas hot water atmospheric pressure water tube

household fuel hot water fire tube boiler for sale steam boiler importer hot water boiler price with chain grate 3ton biomass pellet boiler heating gas steam normal pressure fire tube boiler price vacuum fire tube boiler for sale food fuel

lexie@zozen.com > Get A Quote >