World Biggest Fire Tube Boiler

Boilersinfo - Boiler and Mechanical PowerWelcome to Boilersinfo (Boiler and mechanical power) website is the Biggest Boiler Digital Library a collection 3000+

Details


  • Production capacity: 0.5-10t/h
  • Work pressure: 0.7-2.5 MPA
  • Applicable fuel: Biomass particles
  • Applicable industry: Heating, Chemical, Food, Tobacco, Textile, Printing and dyeing, Feed, Medicine, Building material, Wine, Rubber, Hospital


Product introduction

  DZL series package boiler is a horizontal three-pass water and fire pipe chain grate boiler, which uses medium-sized bituminous coal. The boiler body is vertical single drum, and the threaded pyrotechnic tube is arranged in the drum to form a convection heating surface, and the drum and the water walls on both sides constitute a radiation heating surface of the furnace. The combustion equipment uses light chain grate, the whole package is finished in the factory. The electric control makes the governor stepless speed regulation, the limit parameter alarm and the interlock protection.


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!






CNC manufacturing technology:

  The key processing technologies such as steel plate blanking, circling, drum and tube plate drilling adopt advanced numerical control processing to reduce the assembly stress and prolong the service life of the boiler.

  Steel pipe cutting, thread pipe pressing and convection pipe processing all adopt advanced numerical control technology.

  The use of arched tube sheets and threaded fire tube was first adopted in China to increase heat transfer and completely solve the problem of cracking of the rear tube sheet.

  The layout of chain grate is neat and beautiful, result in front and rear smoke box panel using CNC plasma cutting machine.

Advanced welding process

  The vertical and circumferential seam welding of the boiler adopts advanced automatic submerged arc welding technology to ensure the welding quality. All vertical and circumferential welds are subjected to 100% ray detection.

  The welding of smoke pipe and the tube plate adopts pre-expansion to eliminate the gap between the tube and tube plate, then be welded by automatic argon arc. Which effectively eliminate stress and prolong boiler life.

  The flange of the socket is welded by robots.

  The chain grate is manufactured by our factory, and it is tested for 72 hours before leaving the factory to ensure that the tightness is moderate and won’t go wrong.

Precision parts processing

  Advanced manufacturing technology, using assembly line automatic spinning operation.

  Enhance heat transfer and raise boiler thermal efficiency.

  Threaded fire pipes are highly efficient heat transfer elements for many years of research by our company. After continuous optimization, the heat transfer coefficient is 1.8 times higher than that of conventional fire pipes when the selection of thread groove depth and pitch.

Unique structural design

  Disturbed flue gas to ensure complete combustion of volatiles.

  The air volume accounts for about 30% of the total, and the wind speed is about 50m³.

  The independent secondary draft fan makes it easy to control and adjust the wind volume and pressure.

  The high-temperature smoke generated by the combustion first enters the eight-character flue on both sides of the body from the tail (in this case, the water pipe type), and the flue gas flows outside the pipe.

  The flue gas cooled by the eight-character flue then enters the threaded tube (in this case the fire tube type) arranged in the drum from the front smoke box.

  The flue gas will be exhausted from the rear smoke box finally, this design fundamentally solves the problem of cracking of the tube sheet of a pure fire tube boiler.

Abundant auxiliary configuration

  Sow feeder: sow feeder feed fuel equally to avoid flashback

  Speed control gear: design reasonable rotating speed according to the combustion speed of biomass to make sure the fuel burning out.

  Panels: cold-rolled embossed and concave-convex panels, strong and elegant.

  Inspection door: reasonable manhole and hand hole layout, easy to maintenance. Furnaces are equipped with access doors for easy access and maintenance.

Model Rated thermal power(t/h/MW) Rated working pressure(MPa) Steam temperature/Rated output water temperature(℃) Thermal efficiency(%)
DZL1-0.7-AⅡ 1/0.7 0.7 170 79
DZL1-1.0-M 1/0.7 1.0 184 79
DZL2-1.0-M 2/1.4 1.0 184 79
DZL2-1.25-M 2/1.4 1.25 194 79
DZL2-1.57-M 2/1.4 1.57 204 79
DZL2-2.45-M 2/1.4 2.45 225 79
DZL4-1.25-M 4/2.8 1.25 194 79
DZL4-1.57-M 4/2.8 1.57 204 79
DZL4-2.45-M 4/2.8 2.45 225 79
DZL6-1.25-M 6/4.2 1.25 194 79
DZL6-1.60-M 6/4.2 1.6 204 79
DZL10-1.25-M 10/7 1.25 194 79
DZL10-1.60-M 10/7 1.6 205 79
DZL15-1.25-M 15/10.5 1.25 194

79

DZL15-1.60-M 15/10.5 1.6 205

79

DZL20-1.25-M 20/14 1.25 194

79

DZL20-1.60-M 20/14 1.6 205

79

CONTACT FORM



  • Boilersinfo - Boiler and Mechanical Power

    Welcome to Boilersinfo (Boiler and mechanical power) website is the Biggest Boiler Digital Library a collection 3000+ FREE books and articles. Water tube Boiler Commissioning Procedure and Checklists. Types of Heat Exchangers Shell and tube, Plate type.

    Get a Quote
  • biggest boiler in ksa - zumkarleunddieter.de

    A Boiler is a the biggest and most critical part of a thermal power plant. Definition of Boiler according to IBR Act 1923 (Indian Boiler Regulation), An steam boiler means any closed vessel exceeding 22.75 liters in capacity and which is used expressively for generating steam under pressure. Water tube boiler; Fire tube boiler: Get a Quote. Get

    Get a Quote
  • Firetube boilers - sales, installation and service

    IB&M is proud to represent the world's largest Scotch marine firetube boiler manufacturer, Johnston Boiler Company. Johnston's built-to-last boilers have the highest efficiencies and best warranties in the industry. In fact, Johnston is the only boiler manufacturer who carries a 15-year warranty on their product.

    Get a Quote
  • Biggest Fuel Oil Steam Boiler - ferienwohnung-im

    wood pellet boilers denmark | STEAM BOILER. Suppliers of pellet fuel, stoves and boilers, with details of products, services and contacts. Atmos is a Czech family owned company, and nowadays one of the biggest manufacturer of boilers for solid fuels in Europe.

    Get a Quote
  • List of Top Boilers Manufacturers and Suppliers -

    This is an extensive list of Top Boilers Manufacturers and Suppliers. They provide steam boilers, oil and gas boilers, coal boilers, wood boilers, boiler Parts, components and boiler-related equipments such as burners, boiler tubes, heat exchangers etc. It also lists other pages on the Web where you can find additional information on this topic.

    Get a Quote
  • Boilers -Faisal Jassim Trading Company LLC

    Packaged boilers are approved by Underwriters Laboratory and are built to comply with Factory Mutual and ASME Boiler Code. High efficiency low emission solutions for steam and hot water generation. Boilers: Fire Tube, Water Tube, Condensing and Electric; Burners: Compatible for

    Get a Quote
  • 8 Ton Fire Tube Boiler - pension-hotel-jena.de

    Bestseller world. R&D master. 65 ton The Biggest (36 t/h) Fire Tube Boiler – Selnikel Jan 11, 2015 In (36 . Get A Quote. 10 Ton Capacity Boiler. 10 Ton Capacity Of Fire Tube Type Boiler - dhl-bolivia.org 10 Ton Capacity Of Fire Tube Type Boiler. WoodLots - WoodNet. Sawmill for sale Still installed.

    Get a Quote
  • System identification of steam pressure in a fire-tube

    The main goal of this paper consists on obtaining a mathematical model that adequately describes the steam pressure variation process inside a fire-tube boiler by using system identification techniques. This mathematical model will be used to design a model-based predictive control system for

    Get a Quote
  • what is the biggest capacity of water tube steam boilers

    The Biggest (36 t/h) Fire Tube Boiler - selnikel.com. In 2015, in as a domestic production, the biggest capacity (36 t/h) Fire Tube Boiler was produced by our company Selnikel for Gama Power Systems. Selnikel, founded in 1955, is a leading manufacturer for boiler, industrial fan and burner.

    Get a Quote
  • List of Top Boilers Manufacturers and Suppliers -

    This is an extensive list of Top Boilers Manufacturers and Suppliers. They provide steam boilers, oil and gas boilers, coal boilers, wood boilers, boiler Parts, components and boiler-related equipments such as burners, boiler tubes, heat exchangers etc. It also lists other pages on the Web where you can find additional information on this topic.

    Get a Quote
  • Biggest Clean Fuel Steam Boiler - die-gartengestalter.de

    Boiler Troubleshooting Problems for Hydronic Heating Systems. 2018-11-8 · Boiler Troubleshooting Problems for Hydronic Heating Systems – Steam Boiler Problems. One of the biggest problems with steam boilers that is the cause of complaints is water hammer in the pipes. Water hammer with a steam boiler occurs when cool water meets hot steam.

    Get a Quote
  • Boiler Report 2019 | 2019-05-06 | phcppros

    • Engineers have their preferred fire tube heat exchanger design, advanced controls, flexibility of venting, high efficiency, quite operation, compact design for space saving, cascading up to 16 units and common venting up to eight units. – John Kopf, boiler product manager, Navien "Engineers usually love specs and the technical details.

    Get a Quote
  • List of boiler explosions - Wikipedia

    2019-10-10 · -SS Helen McGregor, Boiler Explosion, Memphis, TN, February 1830. -Staten Island Ferry, Westfield II, FT boiler explosion: July 30, 1871. -Givaudan Corporation, Delawanna Avenue, Clifton, New Jersey: Portable Fire Tube Boiler Explosion (1990s) -Ford's River Rouge Plant, Dearborn, Michigan, Gas Boiler explosion, 6 killed 2/1/1999.

    Get a Quote
  • Supermarket Gas Hot Water Fire Tube Boiler For Sale

    the fire-tube, water-tube and waterwall boilers. ME 416/516 Fire-Tube Boiler (~1800) The fire tube boiler, the oldest design, is made Natural gas and fuel oil burners. The fuel is brought to a burner at elevated pressure and jetted (gas) or sprayed (oil) into the furnace.

    Get a Quote
  • biggest steam boiler plants in the world

    biggest water tube boiler world - ferienwohnung-mit biggest steam boiler company in china Industrial Oil Gas . We need know the details of biggest steam boiler in the world, ZG boiler has been on the way of innovation and water tube steam boiler has been developed for a . Learn More. Get A Quote

    Get a Quote
  • 10 Best Boilers of 2018 - FurnaceCompare.com

    The Westinghouse Combi boiler is an environmentally friendly, low NOx system available in wall-mounted and floor-standing models. It is available in LP or natural gas and features a stainless steel heat exchanger with a fire tube design for optimal durability and efficiency.

    Get a Quote
  • Operation and Types of Water Tube Boiler -

    2019-10-26 · A water tube boiler is such kind of boiler where the water is heated inside tubes and the hot gasses surround them. This is the basic definition of water tube boiler. Actually this boiler is just opposite of fire tube boiler where hot gasses are passed through tubes which are surrounded by water.. Advantages of Water Tube Boiler. There are many advantages of water tube boiler due to which

    Get a Quote
  • biggest boiler in ksa - kawaiitenshi-akitas.be

    Boiler company list in Turkey PAGE3. Tansan kazan isi ve makina sanayi is one of the biggest manufacturers in turkey heating sector. Our company was established 1989 ankara and stil working its 2500 m2 closed totally 8000 fabric area. mainly produces -coal/wood fired steel boilers, -fuel oil -gas

    Get a Quote
  • Boiler Brands - Best Boiler Brand Names - Manufacturers

    2019-8-26 · Boiler Brands We Service. Atlanta Boiler Mechanical can provide parts and service for all of the best boiler brand names.The following rows are a list of the most popular brands used by our customers. Even if you are looking from something from a boiler manufacturer not listed here we can probably help you.

    Get a Quote
  • world s biggest boiler companies gas oil fuel steam

    boiler manufacturer companies all world - mazagantv.com. Our company's main products include gas&oil-fired boiler, coal-fired boiler, biomass boiler, thermal fluid heater and other series with more than 400 varieties of . Largest Boiler in The World biggest steam boiler in the world CFBC Boiler Manufacturer. We need know the details of . Get a

    Get a Quote