Steam boiler has brought great convenience to industry. Steam boiler has driven the development of the times. The following is a brief introduction to the structural characteristics and working principle of steam boiler. Steam boiler is a machine that mainly produces steam, and many people use it, but many of them do not know much about its structure and working principle. It makes use of coal, oil, natural gas and other water-tube steam boilers with limited capacity and pressure. There is a large desire to space, and easy to arrange, steam boiler in a variety of forms. Water is heated in the drum into steam, and the heat emitted by fire in the furnace is the principle of a steam boiler. Work of steam boiler Principle:
1, the heat generated by pulverized coal combustion in the furnace is first absorbed by the water wall through radiative heat transfer, and the water boiling of the water wall is vaporized, producing a large amount of steam into the steam drum for steam separation (except for direct flow furnaces). The separated saturated steam enters the superheater and continues to absorb the flue gas heat at the top of the furnace and the horizontal flue and the tail flue through radiation and convection, and enables the superheated steam to reach the required working temperature. The steam boiler for power generation is usually equipped with a reheater, which is used to heat the steam after the high-pressure cylinder does work, and the reheat steam comes out of the reheater to go back to the middle, and the low-pressure cylinder continues to do the work to generate electricity.
2. When the pulverized coal stove is working, The position of the center of the flame will affect the amount of evaporation, generally speaking, if the center of the flame is low, the amount of evaporation will be large, and the position of the center of the flame will also affect the temperature of the superheated steam or reheated steam, as well as the high value of the flame center and the small amount of evaporation. When the flame center is low, the superheated steam, especially the reheated steam temperature, will be low and vice versa.
3, the arrangement of burners, as far as coal powder furnace is concerned, there are many kinds of combustion modes, such as front and rear wall, tangential combustion, double tangential combustion, and so on, each of which has its own characteristics. The influence on steam can not be directly determined because the same furnace can not apply the above-mentioned arrangement methods at the same time.
Gas condensing boiler Gas condensing boiler Products That condensing gas boiler, the key lies in condensing technology, is a new, energy-saving and environmental protection boiler. By condensing gas boiler flue gas condensing boiler means the exhaust gas temperature can be reduced to 50 ~ 70 ℃, full recovery of the latent heat sensible heat of flue gas and steam, the highest thermal efficiency of the boiler up to 102%. Gas condensing boiler uses condensing gas boiler products can be widely used in hotels, schools, hospitals, textile mills, cafeterias, restaurants, food plants, pharmaceutical plants, packaging plants, building materials factory, swimming pool and other enterprises place. Advantages of gas condensing boiler 1, one-piece design condensing boiler boiler efficiency compared to more ordinary, more environmentally friendly. 2, a condenser and an economizer disposed tail, achieved using a flue gas waste heat step, fully absorbed the heat in the flue gas; high heat transfer coefficient of the threaded pipe, the effect of convective heat strengthening, boiler efficiency up to 102% . 3, classic three return, all wet back structure: low resistance, high efficiency. 4, all-furnace corrugated furnace structure, strengthen the disturbance smoke while increasing the radiative heat transfer area; increase rigidity furnace, effective to attenuate the expansion stress of the furnace, and long service life; enhanced heat transfer, the combustion of fuel more fully. 5, a large volume of the combustion chamber design, fuel adaptability, and can be fully adapted to a variety of city fuel gas, natural gas, light diesel oil and heavy oil. 6, positive pressure combustion, fuel combustion, less smoke emissions, are in line with national emission standards. 7, using the first all-welded and then pre-expanding, then Expansion of advanced technology, high quality welding, testing 100% pass rate. 8, Germany Germany Weishaupt burner, Olin Finland, Italy Riyadh Road, Germany Paterson and other well-known international brands burner. 9, condensing unit, outstanding economic performance, the lowest in the province 60,000 yuan. Product Structure gas condensing boiler using condensing gas boiler wet back three return, full corrugated furnace, threaded pipe structure, large volume of the combustion chamber is provided, the combustion more fully; tail saving additional condensing means, which can effectively absorb heat generated by the fuel, improve the thermal efficiency of the boiler, reducing input costs and reduce pollutant emissions. Advantages condensing gas boiler 1, a high thermal efficiency: economizer, the boiler and condenser integrated structure, sufficiently absorb heat and smoke emission latent heat of vaporization, high thermal efficiency more than 10% than the average furnace; 2, the exhaust gas temperature is low: energy , a condenser, a three-dimensional design, efficient heat transfer, corrosion-resistant materials, the exhaust gas temperature up to 60-90 ℃; 3, energy saving, environmental protection: flue rotary combustion technology, full fuel combustion furnace with ordinary than about 10% fuel savings, harmful gas emissions to the national standards; 4, high quality silicate insulation material and double sealing structure, thermal insulation, good sealing performance.
1. oil and gas boiler(wns series/ szs series)
Zhengzhou Sunrise Optoelectronics Technology Co., Ltd. by the Dongxu Group, Henan Province, the state-owned asset management companies and Zhengzhou Investment Holdings Limited jointly made, mainly engaged in flat panel display and solar industry design materials, manufacturing and sales operations. Sunrise Optoelectronics project has been put into a production line, the second phase will continue the expansion, three new production lines to meet the production needs of Project Phase II, Sunrise Optoelectronics urgent need to increase new boiler equipment. After investigation and screening of a number of boiler brands, determined to cooperate with the fast boiler, steam signed a 10-ton integrated condensing gas 5 ton steam boiler (WNS10-1.25-Y.Q).
how many kw equal 1.5 ton steam boiler oil fired . 2019-3-26·how many kw equal 1.5 ton steam boiler horsepower (boiler) to ton (refrigeration) (hp (boiler)RT measurement units boiler horsepower is equal to a boiler thermal output of 33,475 Btu/h (9.811 kW), Here work refers to the amount of force F needed to move a body along the distance s.
2020-3-20·The oil gas boilers produced by are divided into oil gas steam boilers and oil gas hot water boilers. The maximum boiler capacity is 130 ton/hr. The oil and gas boiler can supply heat, power generation and steam supply. 's oil/gas fired boilers are widely used to burn light diesel oil, heavy oil, residual oil, bio-oil, natural gas
5 ton fire tube boiler Industrial Gas amp; Oil Fired Boiler. Prestige Solo 110 Boiler pdf manual download.The Clayton Advantage In Boiler Efficiency G-1049 12/08 The Clayton Advantage In Boiler Efficiency Clayton Advantage #5: Rapid Start-up Clayton Steam Generators provide very rapidAdvances in Boiler Cleaning Technology Power If slag is allowed to build up inside a boiler, it can
2019-9-10·The oil and gas boiler produced by ZG boiler are generally composed of two series, wns series oil and gas boiler series, which can be produced from 1 to 20 t/h, and szs series oil and gas boilers, which can be produced from 6 to 35 t/h.Both series can produce steam boilers and
boiler steam production conversion ton hr to kw oil . 2019-3-26 · boiler steam production conversion ton hr to kw. Boiler HP x 34.5 Boiler HP x.069 Boiler HP x 33.4 Boiler HP x 139 Lbs of Steam /Hr ч 500. 6 Pre-requisite of the boiler conversion 18-ton heavy fuel oil fired steam boiler to the energy cost component contributes a major part for the production .
Quality Gas oil fired 1500 kg steam boiler - find quality Gas Oil Boiler, Boilers amp; Gas Oil Boiler from Henan Yuanda Boiler Co.,Ltd of China Suppliers - 159044331.
Leading Manufacturer of Industrial Steam Boiler, Coil Type Steam Boiler, Oil Fired Steam Boiler, Old steam boiler package type, Steam Boiler and 2 Ton Hut Type Boiler from Delhi.
5 Ton Steam Boiler Wholesale, Steam Boiler Suppliers A wide variety of 5 ton steam boiler options are available to you, such as industrial, power station. You can also choose from natural circulation, once through. As well as from horizontal, vertical. And whether 5 ton steam boiler
Gas Boiler, Steam Boiler, Coal Boiler manufacturer / supplier in China, offering Columbia 1t 2t 4t 6t 8t Automatic Solid Fuel Boilers, Fully Equipped 10t/H Capacity Horizontal Type Wood Pellet Boiler, High Quality Packaged Coal Boiler Automatic Steam Boiler on Coal and so on.
China Steam Boiler manufacturers - Select 2020 high quality Steam Boiler products in best price from certified Chinese Boiler manufacturers, Gas Boiler suppliers, wholesalers and factory on
ASME Steam Boiler, ASME Boiler, ASME Industrial Boiler manufacturer / supplier in China, offering ASME 3 Ton/Hr Oil, Gas, Dual Fuel Steam Boiler with European Burner, Super Low Temperature Air Source Heat Pump, Factory Price Automatic Steam Heating Industrial Autoclave and so on.
2020-3-14·Oil amp; Gas fired Steam Boilers (Fire Tube Boiler) 1. Patent design, strong output, long service life 2. Stable operation, low maintenance rate 3. Large furnace space, strong load adaptability 4. Simple structure, easy to install and maintain 5. Low water quality requirement, big water volume 6. Multiple protection device, safe and reliable
2016-7-9·1. WNS series gas amp; oil horizontal steam boiler 1-20 ton/hour, hot water boiler 0.7-14MW 2. SZL series chain grate boiler: 4 ~ 35 T/h steam boiler, 1.4 ~ 14 MW hot water boiler;
Heavy Oil Fired 15 ton Steam Boiler - me-boiler. Heavy Oil Fired 15 ton steam boiler. 1.Fire tube 3 pass oil gas steam boiler. 2.Combustion chamber with large volume; 3.Spirally corrugated tube, strengthening heat transfer and eliminating welding stress; 4..PLC Intelligent Control system,full-automatic steam boiler 5.High efficiency,over 95%.
5 ton natural gas fired steam boiler main parameters: 1. Rated evaporation: 5T 2. Rated working pressure: 1.25-2.5MPa 3. Rated water supply temperature: 105 ° C 4. Rated steam temperature: 194 ° C 5. Feed water temperature: 20 ° C 6. Design thermal efficiency: 92% 7. Applicable fuel: light oil, heavy oil, natural gas, liquefied gas 8
Copyright © 2019.Boiler All rights reserved.