Hejian former 6t boiler brand moldavia installer Gas steam boiler Gas steam plant, should fill out the "boiler installation started this book", and was carrying at least pot seized by the following material to the gas steam boiler unit territories do boiler formalities license to install, only by consent start: ① gas-steam device license copies boiler; ② gas steam boiler plant boiler installation started this book and installation construction plans; ③ gas steam boiler certificate material; ④ boiler room plane CAD drawings and boiler room planning material; ⑤ device companies to participate in construction practitioners certified personnel. Former gas steam boiler device, and the device should also have agreed to carry the "boiler installation started this book" to use the unit earthly quality inspection departments Gas steam boiler pressure test equipment unit signed "quality boiler installation undertaking" for the inspection unit Numerical gas steam boiler means of supervision and inspection requirements.
Test solutions: The system of the two conditions were tested, condition 1 is not turned on flue gas heat recovery system 2 is on condition flue gas heat recovery systems. Analysis of the effect of heat recovery based on two sets of test quantitative results. Provided in the flue gas waste heat recovery system sampling aperture, the effective sampling aperture inner diameter of 100mm, an opening position in FIG 1 A, B, as shown, A point C is located in the exhaust port of the three 6t boiler brand moldavias, B point is absorption heat pump at the exhaust port, C total point is located at the outlet of the chimney. A, B data points and checking for routine analysis, the main data point for C 4.2 test data analysis system herein Condition 1: waste heat recovery system is shut down, only the operation of the gas boiler. The operating conditions, the fuel consumption of 1572m3 / h, for a total heat of 14.0MW. 2 system conditions: heat recovery system is turned on, the gas absorption heat pump and boiler operating simultaneously. The conditions, gas boiler fuel consumption of 1572m3 / h, the fuel consumption of the absorption heat pump 358.5m3 / h, for a total system heat of 19.01MW, wherein heat for boiler feed 14MW, waste heat recovery system for heat is 01MW (where the flue gas-containing waste heat 1.9MW). Condition 2 Condition 1 as compared with the system for the fuel consumption per unit of heat (1MW · h) reduced by the gas 112.3m3 to 101.6m3, energy-saving heating rate, 9.5%. Energy-saving heating rate is equal to 2 gas consumption condition is worse than the condition of gas consumption and a condition of a gas consumption. Table 1, analysis conditions of the two gas sampling data is a total chimney outlet (C point) were compared. Table 1 is a conversion value *, is the conversion rate of NOx emission conditions to the NOx emission rate of 1 and 2 under the same conditions for the supply of heat conditions. Table 1 NOx emission factor is defined as the mass per 1m3 gas after combustion emissions. As can be seen, the same gas consumption 1m3, condition 2 73% reduction in emission factor than the case 1.
Natural gas 6t boiler brand moldavia installation to be done before the preparatory work: With the coal-fired boilers issued the policy is disabled, the provinces and municipalities have begun to clean emissions from the boiler renovation project. Clean natural gas boiler with its unique environmental advantages stand out in many types of boilers, to get food, chemical, medical, heating, construction, hotels, paper and other industrial users alike. After purchased natural gas boiler, the boiler is worried about how to properly install a lot of users do, because once the boiler mistakes during installation will cause all kinds of unintended consequences.
There are a few big happy event in life, conclude, than the following: drought every winter rains, foreign land refresher, the wedding night, pass the examination, as well as being hit Awards. In March this year, planned by the fast Boiler Group hosted the second session of the 6t boiler brand moldavia room] [best photo contest Huobian country! Fans actively participate in activities perfect ending. Gain a lot of excellent photographs, the Group established a review panel for the competition each photo a rigorous review, and ultimately selected a first prize, two second prize, third prize 3. In addition, the panel of judges based on the results of online voting to elect Choice Award six.