school heating coal fired hot water boiler
Meanwhile, at the annual meeting of the excellent performance of employees also distributed millet television and different incentives such as bonuses, is intended to encourage employees to continue their efforts to create more success in 2019. In the meeting, the president has placed us deep hopes in 2019 to focus the project, focus on value, cohesion output! Let the wind and waves, temper forward to the next five-year development strategy for the company's work starting point, in order to achieve the objectives as an important breakthrough, and jointly create a more brilliant 2019!
Small series to introduce horizontal steam boiler steam boiler arch horizontal tube plate with threaded pipe drum composition, high heat transfer efficiency, boost fast enough output, high overload capability, hard fouling smoke tube. Today, let us together look at it. Horizontal welding binding sites steam boiler using high-temperature region and large machining bundle special treatment to ensure the welding quality and service life. Flammable, widely used fuel, burn bituminous coal, anthracite coal, firewood, industrial waste, organic waste and so on. It solves the problem of tube plate crack, eliminating the dead zone at the bottom of the drum, good water cycle effect, prevent the lower drum drum kits. Horizontal steam boiler compact structure, small dimensions and saves capital investment, easy installation, tipping valves, and piping to run hydropower. Stable, easy adjustment, the unique design of air sealing, bank up a fire a long time. Times atmospheric pollutants are oxides of dust, sulfur and nitrogen contained in horizontal steam boiler flue gas, which can achieve emissions targets Protection index when a predetermined number of times to unpurified. These substances emissions control combustion pretreatment, improved combustion techniques, dust removal, desulfurization and denitration. By means of a high chimney stack can reduce the concentration of pollutants in the atmosphere of the area.
35 tph SZS gas-fired water tube boiler project for dairy industryPlenty of steam is needed in the milk powder production process of sterilizing, concentrating and drying; therefore, a stable steam boiler has a direct impact on the milk production quality. Heilongjiang Feihe Dairy Industry Co., LTD., established in 1962, has won the Gold Award of Monde Selection. As hazy weather appears frequently in recent years, air quality issues have aroused great concern of the whole society. The Chinese government has successively launched "coal to gas" and other environmental policies to improve the air environment. Feihe Dairy is taking an active part in environmental protection, the company decided to replace the present 2 sets of 35 tph coal-fired steam boilers and one set of 20 tph coal-fired boiler with 3 sets of 35 tph gas-fired steam boilers. Considering that the steam boiler is a core equipment of the production line, the company had attached great importance to this purchase and held an open tender. ZOZEN successfully won the bid with excellent product quality and service, and provided the company with 3 sets of SZS series gas-fired steam boilers. This series of boiler adopts the design of membrane water wall; the gastight test must be done before installing thermal insulation layers, to ensure there is no flue gas leak under the condition of micro-positive pressure combustion and help reduce the heat loss of the boiler body. In addition, to effectively reduce the NOx emission, the boilers are equipped with large volume furnaces and advanced low NOx burners imported from Europe.
Preparation before the school heating coal fired hot water boiler hot water boiler is enabled prior to use, fully prepared to do so that the hot water boiler can be carried out smoothly at the time of use. So before using hot water boiler what to do to prepare it. Hot water boiler with preparation before the fire. Hot water boiler before Stoke shall check the following: First, check the boiler (including combustion grate, reducer, economizer, pressure gauges, thermometers, valve, exhaust valve, drain valve, return water valve, check valve, etc.) and ancillary equipment (including blowers, dust, coal, dust, water softener, pumps, motors, decontamination, expansion tank and controlled instruments, etc.) does meet the requirements, to achieve complete, accurate, sensitive and reliable. Second, the combustion apparatus where inspection is intact. Third, when the equipment inspection and approval, prior to closing the boiler manhole and hand hole, should identify the boiler, when the combustion chamber before the smoke and debris before they closed and no one did. Fourth, when the water heating system all To open the exhaust valve, the discharge cold air, until the water is full closed. Fifth, before Stoke boiler, boiler combustion chamber and flue deal with the implementation of ventilation. Should natural ventilation and boiler flue door opening 9; 16 minutes, the mechanical ventilation of a boiler, induced draft fan starts to be less than 6 minutes. When the sixth water, check the boiler economizer and the hand hole cover, whether Flange water leakage, water leakage should be found processing. Seventh, ancillary equipment lubricated part of the boiler should be filled with oil. These are said to be done before the hot water boiler in preparation we want to help.