How Many Height Of Boiler Stack For Industrial

Chimney - Wikipedia2019-10-9 · A chimney is an architectural ventilation structure made of masonry, clay or metal that isolates hot toxic exhaust gases or s

Details


  • Production capacity: 20-75 t/h
  • Work pressure: 1.25-5.4 MPA
  • Applicable fuel: Biomass
  • Applicable industry: Power generation, heating, chemical, food, rubber


Product introduction

  DHL corner tube boiler is field assembled boiler, it uses a piping system as the frame of the entire boiler, and it bears the full load of the boiler, which makes a non-framework boiler. At the same time, this frame also serves as the down comer of the boiler and upper and lower headers. The boiler drum is an external type drum, the furnace is a fully enclosed membrane wall structure, the convective heat absorbing surface adopts the flag tube structure. The corner tube boiler has the advantages of compact structure, low steel consumption and rapid temperature increase.


Quick inquiry:
I need the quotation of , the fuel is , this capacity is , the pressure is , use for . My Name is , my Email is , my phone number is , Please Send the detail information for me!






Safe water circulation: The boiler adopts a unique water circulation structure, the drum is free from heat and the heated water flows in one direction. In the event of a power outage, the water system does not vaporize and the water circulation is safe and reliable.

Anti-seismic Structure: Corner tube boiler adopts non-framework structure, body weight is supported by membrane water wall and down tube, and all membrane walls are all welded into one whole, with good anti-seismicity.

Complete sealed structure: All around the boiler body is made of welded membrane water walls, and the steel structure is completely sealed to prevent the occurrence of air leakage. The upper part of the boiler can be divided according to the size of the railway transportation limit. The excess air coefficient after the heating surface of the boiler tail is only less than 1.2, which not only reduces the heat loss of the exhaust fumes, reduces the power consumption of the induced draft fan, but also greatly reduces the environmental pollution of the boiler house.

Model Rated thermal power(MW) Rated working pressure(MPA) Rated output water temperature(℃) Rated imported water temperature(℃)
DHL35-1.25-M 35 1.25 194 29
DHL50-1.25-M 50 1.25 194 89
DHL75-1.25-M 75 1.25 194 29
ZZ-35/3.82-M 35 3.8 450 89
ZZ-50/3.82-M 50 3.8 450 89
ZZ-65/3.82-M 65 3.82 450 91
ZZ-75/3.82-M 75 3.82 450 91
ZZ-75/5.3-M 75 5.3 485 91

CONTACT FORM



  • Chimney - Wikipedia

    2019-10-9 · A chimney is an architectural ventilation structure made of masonry, clay or metal that isolates hot toxic exhaust gases or smoke produced by a boiler, stove, furnace, incinerator or fireplace from human living areas. Chimneys are typically vertical, or as near as possible to vertical, to ensure that the gases flow smoothly, drawing air into the combustion in what is known as the stack, or

    Get a Quote
  • Exhaustive research – accurate flue design for

    Exhaustive research – accurate flue design for commercial boilers. As a general rule, the greater the height, the greater the draught and the greater the cross-section, the greater the capacity to handle mass-flow. Jim Kinnibrugh is a consultant specialising in commercial and industrial chimneys and flue systems. He is the author of

    Get a Quote
  • Size Boiler Feed - MathWizard™ - Shipco® Pumps

    If boiler and boiler feed unit are on the same floor, enter a value of "0" for feet of head. If boiler is located on a floor above the boiler feed unit, enter vertical height (in feet) from the pump discharge of the boiler feed pump up to the inlet piping on the boiler. Assumes pressure drop through modulating valve of

    Get a Quote
  • What is the Chimney Effect or Stack Effect?

    Many factors like terrain, dispersion pattern, plume heights, adjacent tall structures, and population density determine the height of the stack. There is a natural phenomena associated with the chimney or the flue gas stack. This is the natural flow of air up the chimney. This is called the 'chimney or the stack

    Get a Quote
  • Flue gas stack - chemeurope.com

    A flue gas stack is a type of chimney, a vertical pipe, channel or similar structure through which combustion product gases called flue gases are exhausted to the outside air. Flue gases are produced when coal, oil, natural gas, wood or any other fuel is combusted in an industrial furnace, a power plant's steam-generating boiler, or other large combustion device.

    Get a Quote
  • Industrial Rope Access Services on Smokestacks,

    Industrial Access is a world leader at smokestack maintenance and repair. We have become the company of choice when it comes time for yearly inspections and repair management for plants & facilities from a wide range of industries. We also offer paint and resurfacing services for industrial smokestacks. Industrial Chimneys

    Get a Quote
  • Sulphur Dioxide Emissions from Small Boilers

    2010-12-16 · boiler plant of around 1 MW capacity and below. 1.3 Guidance on Stationary Sources (GSS)7 In common with many screening models, the GSS will calculate the maximum ground level SO2 concentration (expressed as the 99.9th percentile of 15-minute means), if the user defines the stack height and other relevant emission parameters.

    Get a Quote
  • Stack Emissions Monitoring & Stack emissions Testing

    As per CPCB or Indian standards for Industrial Stack Monitoring the flue gas emission from boiler stack, DG set emissions, furnace should not exceed the limit for Particulate matter beyond 150 mg/Nm 3. However this limit can vary depending on industry type. Read

    Get a Quote
  • Chimney | Engineering | FANDOM powered by Wikia

    2017-12-3 · It should be noted that not all ovens, boilers or industrial furnaces rely upon natural draught or draft. Many ovens, boilers and furnaces use fans or blowers to accomplish the same objectives, namely: the flow of combustion air into the combustion chamber and the flow of the hot flue gas out of the chimney or stack.

    Get a Quote
  • Heat Loss Calculator | U.S. Boiler Company

    U.S. Boiler Company's heat loss calculator will help you determine the correct boiler size for a home. This tool is to be used to create estimates only. A detailed heat loss assessment should be provided before a new boiler is installed.

    Get a Quote
  • Gas Boiler Flue Regulations: Things to Know before

    What's a boiler flue? This is a special pipe that takes away the fumes and provides the needed amount of fresh air to the boiler. Before installing a heating unit, a user should be well-acquainted with the gas boiler

    Get a Quote
  • Chimney and flue height regulations | BUILD

    2019-10-26 · Chimney height regulations. Chimneys need to be high enough to ensure that smoke is directed away from where it might be harmful to your neighbours. The current code states that chimney openings need to be at least 300mm higher than the highest part of any roof within 3.6 metres of the chimney. Flue height regulations

    Get a Quote
  • Boiler Stack Gas Heat Recovery - apps.dtic.mil

    2011-5-14 · Boiler Stack Gas Heat Recovery ABSTRACT This report is a detailed study of various heat recovery schemes for Navy shore facilities to utilize otherwise lost stack heat. The waste heat can be used alternatively to improve the boiler efficiency through feedwater and/or combustion-air preheating, or to lighten the boiler load through

    Get a Quote
  • Boiler Flashcards | Quizlet

    Start studying Boiler. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The amount of draft isn't affected by the height of the stack. False. An aquastat is sensitive to change in? Water temperature. How many pounds of steam per hour in one boiler

    Get a Quote
  • Boiler Room Venting & Breaching | Superior Boiler

    Install a barometric damper on each boiler, or at least between the first boiler and the stack. A coupling located directly above the boiler or barometric damper facilitates service and cleaning. Breaching insulation is optional. Stack gases generally lose approximately 2°F per foot of venting.

    Get a Quote
  • steam coal boiler specifications and price -

    2018-4-8·Wood/coal Oil Lagging Hood/stack Base Benchtop VFT-2 8" 15" 0.5 19 2 50 $1,595 n/a $995. Standard Horizontal Water Tube Steam Boiler Specifications and Prices Boiler Model # Width Length Height # tubes Sq Ft. HP Wt. Base and 4" Stack are included in Price Super HWT-S10 24" 16" 26" 26 14 2 200 $5,595. Boiler & Industrial Plant At

    Get a Quote
  • Exhaustive research – accurate flue design for

    Exhaustive research – accurate flue design for commercial boilers. As a general rule, the greater the height, the greater the draught and the greater the cross-section, the greater the capacity to handle mass-flow. Jim Kinnibrugh is a consultant specialising in commercial and industrial chimneys and flue systems. He is the author of

    Get a Quote
  • OSHA Technical Manual (OTM) | Section III: Chapter 3

    2  · Stack height should be 10 ft higher than any roof line or air intake located within 50 ft of the stack (Figure III:3-8). For example, a stack placed 30 ft away from an air intake should be at least 10 ft higher than the center of the intake.

    Get a Quote
  • steam coal boiler specifications and price -

    2018-4-8·Wood/coal Oil Lagging Hood/stack Base Benchtop VFT-2 8" 15" 0.5 19 2 50 $1,595 n/a $995. Standard Horizontal Water Tube Steam Boiler Specifications and Prices Boiler Model # Width Length Height # tubes Sq Ft. HP Wt. Base and 4" Stack are included in Price Super HWT-S10 24" 16" 26" 26 14 2 200 $5,595. Boiler & Industrial Plant At

    Get a Quote
  • Mining & Mineral Plant Inspections, Repairs,

    Mining & Mineral processing facilities generate significant heat and corrosive gases that are treated, and then ultimately vented through large chimneys or smokestacks. Many times, the height of these stacks can exceed 1,200 feet.

    Get a Quote