greenhouse oil industry hot water steam boiler prices

The working principle of greenhouse industry hot water steam boiler pricess and steam boilers for industrial structural features has brought great convenience, steam boilers led to the development of the times, the following small series to introduce you to the structural characteristics and working principle of steam boilers. Steam boiler is producing steam-based machines, people use a lot, but many of its structure and working principle are not fully aware of, it is the use of volume and pressure water tube steam boilers coal, oil and natural gas are less restrictive , I would like to have a lot of space, but also easy to arrange, in the form of a variety of steam boilers. Water in the steam drum is heated into steam, the heat emitted by the fire in the furnace, is the principle of steam steam boiler. Steam boiler works: 1, heat generated by burning coal in the furnace, the heat transfer by radiation is first absorbed waterwall waterwall Boiling water, a large amount of steam into the drum for water separation (except the DC furnace), separated saturated steam enters the superheater, and continues to absorb the furnace top horizontal flue by means of radiation, convection, heat of the flue gas flue of the tail, and the superheated steam to reach the required operating temperature. Generating steam boilers are generally provided with a reheater, it is used to heat the steam through the high pressure cylinders acting reheater go out of the reheat steam, the low pressure cylinder to continue to generate power. 2, when the pulverized coal fired boiler work, the center position of the flame will impact the amount of evaporation, generally, the lower the evaporation flame kernel, the flame kernel high evaporation amount is small, the center position of the flame will also affect the reheat steam or superheated steam temperature, generally lower the center of the flame in particular superheated steam is then superheated steam temperature to be low, otherwise higher. 3, the arrangement of the burner, pulverized coal fired boiler on, the current embodiment there are opposed wall, more Tangentially combustion, combustion bis Tangentially the like, each have their own characteristics, can not be applied because the same furnace at the same time several above-mentioned arrangement, the steam still can not directly affect the conclusion. Steam boiler structural characteristics: 1, the steam boiler body welding: the main welding using advanced submerged arc welding process, welding quality assurance. All welds were 100% primary radiation detection according to the "Steam Steam Boiler Safety Technology Supervision", according to the eligibility criteria Ⅱ pole. 2, a horizontal steam boiler combustion three return all wet back structure. 3, before steam boiler, after the smoke box sealed with high temperature are graphite asbestos material, a reliable seal, to ensure that the steam boiler flue gas does not leak when run under a slight positive pressure conditions. 4, pipe thread: the second backhaul convection heating surface of the steam boiler, we used a threaded pipe, enabling the efficient heat transfer. Enhanced heat transfer, thermal efficiency of the steam boiler, a threaded tubular light pipe is equal to 2.4. Fluid flow within the tube wall near the fluid flow velocity is very low, the presence of fluid at the wall boundary layer is called, when the thermal resistance in series of several heat transfer water into the flue gas in the outer tube, the boundary layer the maximum thermal resistance, but the boundary layer is thin, as long as the boundary layer of little disturbance, as in an ordinary pressure in a pipe wall to the boss, the disturbance of the boundary layer, will greatly reduce the thermal resistance, is effective threaded pipe one way. 5, to make the system more energy efficient, continuous adjustment using the water supply, to avoid frequent pump start. During the period, the three-pass water smoke tube leaving a wide space, the pot to ensure natural circulation of water flow. 6, the body safety devices: at the rear of the steering steam boiler chamber is provided built-proof door, the steam boiler ignition and running, if the furnace gas deflagration occurs: timely relief, preventing the furnace deflagration, safe and reliable; as built after take-off will not hurt.

Boiler is a very common equipment used for heating, heating and bathing. In many industries, it is inseparable from the use of industrial greenhouse industry hot water steam boiler pricess and hot water boilers. But we need to recognize that boilers exacerbate pollution problems. As an important pollutant of PM2.5, NOx has become the top priority of air pollution control. Many countries and regions have limited the emission of boiler air pollutants according to local conditions and development status. The low-nitrogen condensing oil and gas boiler produced by ZG boiler uses a number of low-nitrogen technologies with NOx emissions as low as 26 mg/m3.

There are several series of oil and gas greenhouse industry hot water steam boiler pricess produced by ZG boiler, wns oil and gas steam boilers and szs steam boilers. These two series of boilers mainly use natural gas, petroleum and heavy oil as fuel. The boilers are medium and small capacity boilers, and there is no noise and no ash. The boiler has high automation and convenient operation. The oil and gas boiler is a kind of boiler suitable for the textile industry. A textile factory in Bangladesh has cooperated with Z ZG boiler to purchase two wns oil and gas steam boilers.

We know just follow the short board Western technology, and Chen Yuanshi lasting bonds, will allow fast boiler from complete "follow R & D" to "Leading Innovation" a new path of development. The completion of academician workstation, not only our party fast group of glory, boiler industry is a great event. Meanwhile, as the boiler industry is the only nationally recognized academician workstation, and we shoulder the mission is enormous, we focus on achieving "clear water and blue sky" toward the direction of the boiler "energy saving" unremitting efforts, so that the "academician workstation ' become a leading Chinese energy saving heating "benchmark."