china high quality coal fired steam boiler

china high quality coal fired steam boiler

Main contents of 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.

About six tons of china high quality coal fired steam boiler shutdown of a temporary shutdown: It is planned, therefore slow cooling during shutdown protection device, it should also pay attention to safety, pause furnace according to the rules in Chapter IV Fenghuo (pressure fire) get on. 2, safety shutdown: care should be completely stopped even on normal operation plan for 1 to 3 months to be a shutdown, shutdown should maintain more safety injection apparatus, after the shutdown, and other water-cooled furnace to below 70 ℃ when they let go of the gas, open manholes, hand holes, rinse the pot with water scale. 3, emergency shutdown: the boiler operation, when the case of the following circumstances, should an emergency shutdown, and notify the relevant authorities. (1) expanding the cease-fire should first see if the water table level is called to take water law. If Inception water table, water cock side, and then close the steam cock, and then turn on the water faucet open and close repeatedly called after water, still can not see the water. (2) All water supply equipment failure. (3) All water gauge, pressure gauge, safety one of all the failures. (4) a boiler or furnace wall element damage, serious threat to the safe operation of the boiler, emergency shutdown, should focus on preventing the stop of the accident and the specific steps as follows: ① first blowing off; ② the coal on the grate red raking; ③ Close induced draft fan.

Washing plant how supporting the right china high quality coal fired steam boiler? In recent days we have several customers asked us to call consulting company has not washing equipment for steam boilers? What are the washing equipment manufacturers and supporting? In fact, we collaborated with the company several years ago a lot of manufacturers of Taizhou in Jiangsu, and Shanghai washing plant. General washing machine and electric heating steam boiler used in a hotel laundry, the electrically heated boiler cost is high, as electric steam boiler 1 ton per hour, power consumption of 760 degrees, coal-fired steam boiler into steam boiler, oil and gas steam boiler steam boiler, where coal-fired steam boiler in terms of equipment prices and fuel prices are the most provinces, with the national emphasis on environmental protection in many big cities of coal-fired boilers have been used to prevent, but we produced this coal is coal dual-use firewood, burning garbage can, and smoke from the chimney to the smoke is white, and the same plant where the flue gas desulfurization is the result of dust, greatly reduce the pollution of the environment. According to the number of gas-fired boilers for environmental protection, but gas-fired boilers to be determined according to local gas supply and prices, in some places there is no natural gas pipelines, liquefied gas, then if there is too cumbersome. Taikang County Hengyu Thermal Equipment Co., Ltd. has many years of production experience, has been relatively mature production experience and improve the quality system, at a cost of domestic and imported the most advanced production equipment to ensure that each boiler factory pass rate of 100 percent, the company sales team distributed in more than twenty provinces, lifting the user's worries. When washing room washing machine purchase should pay attention to the boiler

To increase the pollution control efforts of industrial boilers, Guangdong Province, by focusing on advancing heating, coal gas and other projects, Xinsha Port Zone, Dongguan City, do not meet the emission standards for industrial boilers and chimneys have size "off the shelf"; there are 26 companies mentioned standard complete renovation work, out of a total of 82 sets of industrial boilers, another 16 companies to complete remediation goals before the end of this year.

Paper and other industries 26 key enterprises mentioned standard transformation, out of 82 sets of industrial boiler

Xinsha Port perimeter around the paper, grain, feed processing enterprises, industrial boilers, grain and oil processing, volatile oil and gas, will have some involving VOCs gas. In recent years, nearby residents have been repeatedly complained unpleasant smell in the air.

To this end, the Dongguan municipal government attaches great importance to air pollution problems Xinsha Port Zone, the development of air quality Xinsha Port Zone in December 2018 to enhance the action. The municipal environment department lead, together with territorial ecological environment, urban management, water supply, public security, Food and Drug Administration and other departments to form joint municipal law enforcement inspection teams to go to Area carpet investigation involving air polluters.

Meanwhile, with the third party monitoring techniques to determine the 42 polluters. This 42 companies were included to enhance the focus of regulation directory, according to the state of production and operation of enterprises, the development of personalized remediation timetable and roadmap.

Currently, there are 26 to complete the renovation work mentioned standard, out of a total of 82 sets of industrial boilers. Another 16 companies to complete remediation goals before the end of this year.

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