water tube dhl coal boiler

What precautions when using industrial water tube dhl coal boilers? Mainly to provide the industrial production of energy and other power production in order to maintain a power device of its manufacturing operations, one of which is a major steam-powered electricity or gas to maintain the use of industrial boilers, another is based on coal providing power to maintain the operation of the production as raw materials by recycling waste heat boiler traditional industries, it is widely used in industrial production. So, when people use professional industrial boilers need to pay attention to what matters it? First, the operating personnel in the use of industrial boilers operate not only need to have the relevant knowledge and proficiency in operating skills, but also in the operation of the boiler should be run strictly prohibited without leaving their jobs so that the boiler is in a state of neglect, reduce accidents caused by the furnace excessive pressure or pot water level is too high and so on. Second, the staff undergo a rigorous technical evaluation before the relevant professional departments should be adjusted to improve the working pressure in the industrial boilers, pressure gauge and a safety valve to avoid common cause failures industrial boiler overpressure phenomenon appeared to mislead the operator allowed to adjust make mistakes, we should also strengthen the operational skills related to operating personnel so that timely treatment is not a normal phenomenon during boiler operation. Third, before use should be fully checked industrial boilers and boiler configuration check voltage is in the normal current value, the structure of the boiler to avoid unreasonable or poor welding quality and safety accessories related failures caused by the occurrence of industrial boiler runtime accident while before using the boiler should also be adequate treatment in order to be able to reduce accidents during the operation running. These are the three issues of professional industrial boilers in the use of the relevant operators should be noted, strict attention to its use handling precautions can effectively avoid improper operation caused an accident when using a boiler, while improving industrial production to a certain extent efficiency, selected first-class industrial boiler manufacturers can better protect their quality in the selection of industrial boilers used in industrial production.

Main contents of water tube dhl coal boiler energy efficiency test:

1. Boiler thermal efficiency test: a) determination of boiler evaporation; b) boiler excess air coefficient detection; c) exhaust smoke temperature detection; d) fuel combustion efficiency test; e) boiler thermal efficiency test; f) fuel consumption; g) Steam to coal ratio.

2. Boiler new product stereotyped energy efficiency test: Determine whether the boiler thermal performance indicators are consistent with the design and determine the operation mode of the equipment. Such as boiler evaporation, boiler thermal efficiency, combustion efficiency, various heat losses and so on.

3. Boiler operation adjustment test: Determine the most economical operation mode of the boiler and identify defects in the boiler operation. Such as boiler maximum load, boiler minimum load, fuel requirements, economic load, reasonable exhaust gas temperature, optimum wind coal ratio, excess air ratio, secondary air ratio and so on.

4. Comparative test of thermal performance before and after boiler reform: changes in evaporation, effects of combustion, thermal efficiency of boilers, etc.

5, fuel industry analysis, elemental analysis: to judge the quality of oil, gas and other fuels, easy for enterprises to control the quality of fuel into the plant.

6, water quality testing, scale analysis: determine the quality of water, control the boiler water indicators to prevent boiler fouling.

Greater than 65t / h industrial water tube dhl coal boiler of what air pollutant emission standards should be executed? A: The State Environmental Protection Administration, Central Division-standard [1993] No. 012 document pointed out that the emergence of a small number of parameters currently higher than GB1921-80 "industrial steam boiler parameters Series" and GB3166-82 "hot water boiler parameters Series" layer burning, stoker boiler, regardless of its use Zanan GB1327-91 execution. Therefore> 65t / h or more (except coal, circulating fluidized bed, and fuel, gas fired boilers) industrial boilers should be performed "boiler air pollutant emission standards."

First Affiliated Hospital of Bengbu Medical College, responsible for staff to feedback to our company, this water tube dhl coal boiler to use less smoke production, in line with the special requirements of the hospital surroundings and national requirements for flue gas emissions. During the boiler installation and operation, square quick technical staff also always concerned about the dynamic boiler, parties can feel really real fast customer service, using fast boiler is assured. --customer feedback

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