vertical coal-fired hot water 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

vertical coal-fired hot water 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.


vertical coal-fired hot water 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.
vertical coal-fired hot water boiler vertical coal-fired hot water boiler vertical coal-fired hot water boiler

Vertical Double Drums Chain Grate Coal Fired Hot Water Boil

Vertical Double Drums Chain Grate Coal Fired Hot Water Boiler, find complete details about Vertical Double Drums Chain Grate Coal Fired Hot Water Boiler, Hot Water Boiler, Coal Hot Water Boiler, Coal Fired Hot Water Boiler - QINGDAO EAST POWER INDUSTRY EQUIPMENT CO.,LTD

lexie@zozen.com > Get A Quote >

Vertical Gas & Oil Fired Hot Water Boilers | Reliabl

3/26/2015 · Oil & Gas fired hot water boiler is widely used in factory, school, hotel, restaurant, hospital, residence community, bath center, indoor pool. Advantage Feature of Oil & Gas Fired Hot Water Boilers Compact Structure: Vertical boiler occupies small space, light weight, intelligent control.

lexie@zozen.com > Get A Quote >

coal fired water boiler manufacturer | Industrial Vertica

Hurst Boiler and Welding Inc. is the leading manufacturer of Solid Fuel, Solid Waste, Biomass, Wood, Coal, Gas & Oil-Fired Steam and Hot Water Boilers. Electrical Area Classification in Coal-Fired Power …

lexie@zozen.com > Get A Quote >

small coal fired hot water boiler | Vertical Boile

T he coal-fired power station bearing this name, is located near Kriel on the Mpumalanga Highveld about 200 km from Johannesburg.Pensioner fits a steam engine to his Landrover | Daily …The custom-built car works like a steam train, with the boiler being fired by coal, which then heats the water up to steam pressure to run the small engine

lexie@zozen.com > Get A Quote >

energy-saving Used Coal Fired Boiler for chemical industr

The water content of wet paper still as high as 53%~70% after squeezing, and it is not useful by using mechanical stress for anhydration, so, use cast iron dryer to dry paper, cooperate with the use of energy-saving Used Coal Fired Boiler for chemical industry.

lexie@zozen.com > Get A Quote >

Domestic Heating Coal Fired Hot Water Boilers | Reliabl

6/24/2014 · Domestic heating coal fired hot water boilers are widely used in north of China, Mongolia and Russia. Coal is the cheapest fuel for domestic heating. The installation of doemstic heating coal fired hot water boiler is also very easy.

lexie@zozen.com > Get A Quote >

electric vertical hot water boiler - emahospitality.c

Vertical boiler - All industrial manufacturers - Videos - DirectIndustry. Find your vertical boiler easily amongst the 52 products from the leading brands (Attsu, Bono hot water boiler / electric / vertical / industrial TRT1000 · Gretel. View More; Electric Hot Water Boilers : Vapor Power

lexie@zozen.com > Get A Quote >

Vertical Coal Fired Boiler Wholesale, Fire Boile

A wide variety of vertical coal fired boiler options are available to you, such as coal-fired, oil-fired, and gas-fired. You can also choose from steam, hot water. As well as from industrial, power station. And whether vertical coal fired boiler is horizontal, or vertical. There are 3,207 vertical coal fired boiler suppliers, mainly located in

lexie@zozen.com > Get A Quote >

18MW firewood industrial boiler | Industrial Vertical Boile

Industrial Coal Fired Steam Boiler or Hot Water Boiler … Industrial Coal Fired Steam Boiler or Hot Water Boiler Case. Egypt customer visit Sitong Boiler for horizontal type diesel oil fired steam boiler. Industrial Coal Fired Steam Boiler or Hot Water Boiler Service (5)A full range of original spare parts are available for all Sitong boilers.

lexie@zozen.com > Get A Quote >

automatic coal fired steam boiler | Industrial Vertica

Coal Fired Boilers – Coal Fired Boiler, Biomass Boiler … 2018-7-17 · Coal fired boilers are our competitive and high performance industrial boiler products in the domestic and overseas markets, which is often classfied as coal fired steam boiler and coal fired hot water boiler.

lexie@zozen.com > Get A Quote >

Vertical Hot Water Boiler Wholesale, Hot Water Boile

Alibaba.com offers 4,909 vertical hot water boiler products. About 92% of these are boilers, 1% are electric water heaters, and 1% are electric kettles. A wide variety of vertical hot water boiler options are available to you, such as free samples, paid samples.

lexie@zozen.com > Get A Quote >