China compact steam boiler
Group multiple departments quality systems, technology department, production systems, development systems, with the assistance of outside experts, please, to overcome the difficulties, overtime, and fulfill all the preparatory work. Assessor staff often give up personal time off from work carried ASME study and training, frontline staff overtime for practical operation of the exercise. All those involved in the trial personnel in the company "professional life, work lean" under the guidance of the core values of continuous fighting, the various problems couplet review group proposed were closed, one-time passed the ASME certification.
Hot water boiler hot water boiler normal operation and management of the normal operation and management of the boiler running to do: strengthen the monitoring of each operation of equipment and instruments, to maintain full water running, combustion stability, pressure stability. 1, boiler feed water and boiler water required to extend the service life, fuel economy, to ensure the quality of steam, to prevent scale boilers to cause slag corrosion damage and accidents member, using the unit shall GB / T1576-2008 "industrial boiler water" in provisions, the selected water treatment and oxygen equipment based on water quality and production requirements in the region, did not take reliable water treatment measures, the boiler must not be used. 2, fireman must be familiar with and master the position and role of various equipment and valves, boiler water circulation system. 3, should always observe the hot water boiler water temperature and pressure parameters to ensure stable pressure and water temperature, the outlet water temperature alarm should be fitted with devices to prevent the outlet water temperature is too high, resulting in boiling water hammer phenomenon, should always put the steam valve Deflation. 4, before the boiler circulation pump to start, and then renewed furnace, boiler in operation and just a cease-fire, non-stop operation of the circulating pump, in order to avoid water hammer caused by steam. 5, the boiler needs a short shutdown, the shutdown may not immediately stop the circulation pump only when the network feed water temperature drops below 40 ℃ only allowed to stop circulating pump. When put into operation again, it should start circulating pump. 6, the circulation pump is one of the main heating system of the device should be a preparation of a use. 7, always pay attention to changes in pressure, the pressure to keep the pot stable as possible, without rendering the pressure exceeds the maximum allowable working pressure. Pressure gauge elbow should be washed once per shift, in order to maintain the accuracy of pressure gauges, should be checked every year, such as reading a difference of 0.1MPa, should be repaired or replaced. 8, boiler import and export shall be equipped with electric contact pressure thermometer to reliably control the temperature, especially water temperature shall not exceed the specified boiler water temperature specification. Pressure gauge and a thermometer mounted at one side of the boiler should be concentrated. In order to observe and monitor.
Gas fired china compact steam boiler for power generation mainly produces large quantity of steam and then converts the mechanical energy to power energy to meet the industrial production demand. The gas fired steam boiler for power generation usually has a higher pressure, and gas fired steam boiler designs and manufactures in ZG Boiler can produce high pressure steam and converts the mechanical energy to power energy high efficiently.
High china compact steam boiler flue gas temperature specifications is why the onset of winter gas steam boiler, steam boiler flue gas temperature is high Why winter came, the weather is gradually getting cold up, then, coal-fired steam boilers are widely used up, no matter coal-fired steam boiler or gas steam boilers are Tai'an, Shandong Hill Group's flagship pot boiler products. So what is the reason for the high temperature coal-fired steam boiler smoke it? 1, the short-circuit flue gas convection bank or perforated partition walls collapse, resulting in shorter flue gas flow; 2, the chamber negative pressure is too large, so that high temperature flue gas residence time in the boiler is shortened; 3, heat pipes or soot scale is too thick, the influence the heat transfer rate; 4, overload operation of boiler, the boiler furnace when the temperature is too high overload operation, will also lead to increase in exhaust gas temperature. In summary, for industrial production, energy efficiency has always been a topic of enduring, coal-fired steam boiler can reduce exhaust gas temperature is high, the heat is converted to the resources available, it is a question worth treat .