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structure of the traveling grate of the boiler

Product Thermal Capacity: 1 - 20 t/h

Working Pressure: 0.7 - 2 Mpa

Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

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Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.

Technical advantages:

1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.

4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.

traveling grate boiler model - Ferienwohnung Weig

SZL series traveling grate water tube boiler has the advantages of compact structure, high thermal efficiency, high steam quality, sufficient output, and convenient operation. Characteristics of Traveling Grate 1) The traveling grate is 500~1000mm longer than others, lengthen the fuel combustion time, improve combustion efficiency.

ZG Coal Fired Traveling Grate Boil

ZG traveling grate coal fired boiler can be used in bath room, school, hospital, restaurant, food factory, chemical plant etc. DZL coal-fired traveling grate boiler is composed of the body, chain grate, the former arch and the after arch, light furnace wall, steel frame and insulating layer etc.

Boilers - University of Alaba

Traveling or Chain Grate Stokers Traveling or chain grate stokers feed coal out onto a rotating metal belt that supports the fire. Coal is fed from a hopper. Grate speed is automatically controlled to maintain desired steam pressure. Burning progresses as the belt moves from front to back of furnace.

Traveling Grate Dzl Series 3 Pass Industrial Coal Ste

Nov 09, 2017· Traveling Grate Dzl Series 3 Pass Industrial Coal Steam Boiler For Rice Mill , Find Complete Details about Traveling Grate Dzl Series 3 Pass Industrial Coal Steam Boiler For Rice Mill,Steam Boiler For Rice Mill,Coal Steam Boiler,Industrial Steam Boiler from Boilers Supplier or Manufacturer-Henan Province Sitong Boiler Co., Ltd.

The ignition of the chain grate boiler,chain grate boil

Author: Enthalpy Asia chain grate boiler,as one kind of coal fired boiler,experiences the uninterrupted growth and improvement.In the using of traveling grate boiler,the ignition operation is necessary,in the following sections,some knowledge about the ignition will be introduced.. The ignition equipment of chain grate boiler. Spread a thin layer of coal on the grate between the coal gate and rear arch,and pave the

Traveling Grate - YouTube

Click to v

Click to view3:57Feb 18, 2019· Traveling Grate Enthalpy Asia. Loading Unsubscribe from Enthalpy Asia? DZL Chain Grate Boiler Structure Demo Animation - Duration: 1:15. ZBGBoiler 5,783 views. 1:15.

Chain Grate Boil

Location: A-303, Shiva Heights, Jagtap Dairy Road Behind Shivar Garden Restaurant, Aundh Annexe, -411017, Pune 70 ton SZL coal fired traveling grate water tube boiler in India 2018-02-27. Advantages of 70 ton SZL coal fired boiler 1.Advanced three pass wet back design:adopts the most sophisticated three returns all wet back structure,thread smoke tube structure, weld joint with high quality. 2.Advanced manufacturing equipment endows Safe and reliable property:adopts corrugated furnace lamps, multi

Travelling Grate Boiler at Best Price in Ind

We have emerged as one of the leading manufacturer, exporter and supplier of wide range of Traveling Grate Boiler. These products are classified according to method of feeding fuel to the furnace & by the type of grate. Some of the main classifications are Chain Grate or …

Traveling Grate Boiler-ZBG Boil

5.Advanced boiler grate design reduce the air leak efficiently, so the grate can operate stably and the combustion efficiency is grate improved, better grate colling effects, low breakdown rate, the service life is extended. 6.Optimization of air structure keeps the fully combustion of fuel in furnace, low energy cost, low environment pollution

SZL Series Traveling Grate Water Tube Boiler - Bioma

SZL series traveling grate water tube boiler has the advantages of compact structure, high thermal efficiency, high steam quality, sufficient output, and convenient operation. Characteristics of Traveling Grate 1) The traveling grate is 500~1000mm longer than others, lengthen the fuel combustion time, improve combustion efficiency.

Travelling Grate Boilers, ट्रैवेलिंग ग्रेट बॉयलर in Rada

User rating: 5/5 ISGEC Heavy Engineering Limited - Offering Travelling Grate Boilers, ट्रैवेलिंग ग्रेट बॉयलर, Boilers in Radaur Road, Yamuna Nagar, Haryana. Read about company. Get contact details and address| ID: 6737892648

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zhulin@zozen.com

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

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