general constructional details of a fire tube boiler
Henan how general constructional details of a fire tube boiler plant condensing boilers periodic inspections? Gas condensing boiler is now one kind *** new energy saving device, which works by using the exhaust gas temperature so heat can be fully re-use, greatly improving the thermal efficiency of gas, while the exhaust gas using the process but also some of the hazardous substance removing gas for flue gas emissions are purified. Henan how boiler plant condensing boilers periodic inspections? 1, external examination: in the course of a condensing boiler for use in the external states of the boiler periodically check to ensure that corrosion of the boiler housing no traces of rust, and the connection between the various parts of the loose without loosing phenomenon, the appearance of the boiler deformation does not appear. In addition, welds and heat affected zone of the boiler also check there is no defects such as cracks, where necessary, be checked using the surface inspection or other testing methods. 2, internal inspection: condensing boiler needs a lot of parts for internal inspection, wherein for the previous test of the defective portions, Henan boiler plant using the same test methods to be increased or for the appropriate inspection method has been flawed or defective retesting the repaired area focus retest; head low nitrogen boiler tube plate, furnace combustion chamber and a return header and also must undergo periodic inspection; combustion apparatus in addition also check whether there is a boiler burning, deformation The phenomenon. 3, the hydraulic inspection: the test needs to be tested to a predetermined pressure boiler pressure tightness and strength member is performed when checking for condensing boiler pressure, making the hydraulic inspection time to pay attention not to participate in the communication member of the hydrostatic test (such as outside the scope of boiler pipes, safety valves, etc.) should take credible measures to cut off. If the check is carried out at low temperatures, then we will take effective measures to freezing. Identify selling gas condensing boiler quality should also learn good after-sale technical support case manufacturers, due to equipment failure may occur because of some factors that operation or use of the environment during use, the production of gas condensing boiler businesses must provide regular on-site technical training and detection technology to ensure that the boiler operation.
How gas general constructional details of a fire tube boiler automatic control of temperature: the traditional coal-fired boilers, the boiler worker is a job must be equipped, they must not only ensure the safe operation of coal-fired boilers, we have to maintain the operation of the boiler. However, new gas boiler has passed the automated control system, all-weather running unattended, then how to achieve it? In boilers with automatic control systems, built-in temperature sensors, which during operation is equivalent to our eyes, it is responsible for the case where the operation of the boiler on the boiler to the controller by way of data. For example, a boiler with a set temperature of 55 ℃, a temperature sensor in the boiler furnace temperature acquired at this time is 40 ℃ boiler runtime. After sending the temperature data to the controller determines the control temperature is far from the set temperature, so the controlled state of the burner fire continues to heat the water in the boiler.
Blue Sky Battle horn started, our country constantly walking on the green road. Reduce atmospheric emissions of nitrogen oxides, improve air quality, but also the people a blue sky, the industry has invested in the construction of environmental protection go, Guizhou Baiyun Quan Lake Hotel is no exception. As we all know, fast general constructional details of a fire tube boiler R & D in the field of clean fuel boiler never stopped, through market research and screening, Guizhou Baiyun Quan Lake Hotel in October 2017 signed a low-nitrogen Thalia T5 series vacuum hot water and fast boiler boiler for hot water supply and heating the hotel.
Boiler efficiency is extremely important. If the general constructional details of a fire tube boiler isn’t burning fuel at a satisfactory rate, or if the heat has been lost over the surrounding system without being put to use, you choose a lot of waste and can even come upon problems meeting emissions standards.