Oil Fired Boiler Review

Reform technology of coal-fired fired boiler review combustion mode retrofit of coal-fired boiler by means of this technology, proper pulverized coal can be injected into the proper position of furnace chamber, and appropriate suspended combustion can be added on the basis of furnace row layer combustion, which can achieve a certain energy saving rate. For fuel oil and gas-fired boilers, the old and backward burners can be replaced by new energy-saving burners.

Jinzhou construction and installation company needs an electric heating hot water fired boiler review house construction, after screening and comparison of various brand boiler industry, our excellent results in the cleaning of the boiler industry has been attracted to each other, in mid-2016, the Jinzhou construction and installation the company I signed with an electric heating pressure hot water boiler.

PRODUCT INTRODUCTION fuel gas-fired fired boiler review fuel gas-fired boilers and coal-fired steam boiler is not the same, gasoline and diesel and gas-fired burner must be poured into the fuel to the boiler furnace using a combustion chamber rather than grate facilities. Since the fuel gas-fired boiler is not easy to cause the fly ash lit, so no oil or gas boiler slag removal equipment. If mixed with air or exterminate within a certain range, it is introduced into the furnace petrochemical and gas easily the explosive. Thus, any gasoline and diesel and gas-fired boilers must be selected and automatic combustion control system. Compact boiler fuel gas, and the small boiler exhaust, drainage, control and auxiliary equipment installed at the distribution panel, and produce large and small boiler assembly. Fuel gas-fired boiler safety valve installation key point describes the installation of fuel gas-fired boiler safety valve sure to carry out in accordance with reasonable installation process, to prevent wrong and lead to risk. Fuel gas-fired boiler safety valve installation should pay attention to what matters? The following is a brief description: 1 oil-fired boiler safety valve having a lever bar to avoid self-weight and the mobile device guide body defining deviant lever, the spring valve lift handle and avoid the need for screw adjustment means random twist. 2. Rated evaporation than 0.5t / h gas boiler safety valve should be arranged at least 2, Rated evaporation gas boiler should be equal to or less than 0.5t / h, fitted with at least one safety valve. Separable economizer outlet and a steam superheater outlet valve should be installed. Sectional area of ​​the connecting pipe between the boiler safety valve 3. Fuel gas boiler can not be lower than the imported cross-sectional area of ​​the valve. If several valve mounted on each stub is directly coupled to the drum, the passage sectional area of ​​the stub is less than 1.25 times not all of the area of ​​the exhaust valve. 4. Oil and gas boiler safety valve should be mounted vertically in the height of the boiler drum and the header. Can not be mounted between the valve and the steam outlet conduit and the valve drum or header. 5. For rated steam pressure less than or equal to 3.82MPa boiler safety valve throat diameter of not less than 25 mm; the rated steam pressure is greater than 3.82MPa boiler safety valve throat diameter of not less than 20 mm. 6. Fuel gas boiler safety valve should normally be established an exhaust pipe, the exhaust pipe should be directly connected security grounds, and there is sufficient cross sectional area to ensure the smooth flow of the exhaust gas. The bottom of the valve should be equipped with an exhaust pipe connected to the drain of a safe place. Valve must not be installed in the exhaust pipe or drain pipe.

WNS fired boiler review burner imported or domestic brands Fortunately, on this issue, different people have different views, some people think that the domestic economy is substantial, others believe that the import is effective and energy-saving. Each has its own advantages, but it is undeniable that domestic and foreign brands burner on the strength is still a gap, because the domestic burner technology started more than foreign, naturally there are differences, the main difference lies in the following points: 1 oil and gas burners aspects of R & D capability, meaning: in Europe and the United States and other developed countries, each burner manufacturer has its own research and development test center to provide strong support, development burner technology . 2. In the low NOx combustion and low nitrogen emissions, the burner domestic enterprises has just started, the relatively low level of technology. 3. In the production and marketing of products of combustion, burner foreign manufacturers to achieve mass production of large, has a great advantage in terms of parts procurement and manufacturing cost control and market promotion. Therefore, the domestic conventional fuel burners in the market is clearly not competitive. At present, domestic burners companies to non-standard products to market breakthrough, it is difficult to form a large-scale mass production. Fang fast wns not only provide domestic gas boiler burner, also available internationally renowned burner Italy Riyadh Road (RIELLO), Decker (BALTUR), Germany Weishaupt (WEISHAUPT), United Kingdom Granville (nuway), etc., manufacturers need to configuration. 4579,