For different working pressures dong fang boiler group co ltds, to have a separate steam pipes and water pipes, respectively. If when a combination of the main steam pipe, the steam pipe to be fitted with high pressure apparatus and the automatic depressurization safety device that prevents the low-pressure side of the overpressure. When the water pressure does not exceed 20% of the maximum pressure, the system can feed water to the boiler feed water from the total.
Effect sootblowing safe operation of the dong fang boiler group co ltd: the boiler may cause the boiler sootblowing negative pressure, steam temperature, steam pressure, load fluctuations of the water level, and the impact of the boiler is not the same for different soot-blowing heating surface, the sootblowing process to deal with these parameters increased surveillance.
Gas hot water dong fang boiler group co ltd plate changing device cleaning step gas hot water boiler plate changing device cleaning step gas hot water boiler plate changing device, boiler installation point of concern to us, it also affects the operation of the boiler, the need for regular cleaning in the process of cleaning it must be noted that in the following points: (1) before cleaning gas hot water boiler plate should wear protective gloves to avoid sharp edges hurt the opponent. (2) a chemical reaction due to the acid solution with the iron-prone, and therefore do not use the cleaning sheet of stainless steel such as hydrochloric acid. (3) In the cleaning process, as far as possible the heat exchanger temperature dropped 40 degrees and then washed to avoid temperature to hurt the hand. (4) can take backwash way, if under the effect of the bad state of the disintegration of the need for cleaning. The above is a cleaning step Zhengzhou party fast small as we share the gas hot water boiler plate changing device, the process of carrying out the cleaning operation, must pay attention to the details of the control, the most important is to pay attention to safety, hope this will useful for everyone.
To implement the "Blue Sky Hohhot to win the Battle of three-year action plan," Hohhot ecological Environment Agency and vigorously promote the city's coal-fired dong fang boiler group co ltds mentioned standard transformation and treatment, formulated the "65 steam tons / hour or more coal-fired boiler and governance to promote the program." clearly this year will focus on the 65 steam tons / hour or more coal-fired boilers and in particular the implementation of ultra low emission limit values renovation work to further reduce emissions from coal-fired boiler pollution, improve the city's quality of atmospheric environment.
Program clearly states that the city has 58 coal-fired boilers will be completed before the end of the transformation, in which five large-scale district heating enterprises 65 steam tons / hour and over the implementation of ultra-low emission coal-fired boilers transformation,
16 65 steam tons / hour or more coal-fired hot water boiler to complete the transformation of governance. To ensure the smooth implementation of the mentioned standard treatment project, municipal environment bureau called on all localities in strict accordance with the "grid" management approach, down to every level will be the task of transformation, to the people, the letter coal-fired boiler to complete the task, each Related enterprises should play the main role, strict compliance with environmental laws and regulations and energy-saving standards, to complete the task on time.
To step up supervision and municipal environment bureau set up a special steering committee to implement the "Fortnight scheduling system", the city's coal-fired boilers governance supervision, the work of the task is not implemented, governance behind schedule, promote ineffective areas and enterprises to implement early warning and interviews, due to the unfinished task of accountability.
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