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Qinhuangdao City Funing District Branch of Ecological Environment Agency organized the key enterprises responsible person within the jurisdiction of the boiler demolition, renovation work will hold a special schedule. The meeting stressed the need to vigorously promote coal-fired, gas-fired boiler demolition, renovation work progress, continued to improve ambient air quality.

At the meeting, staff of the Office of atmospheric area of ​​the current coal-fired, gas-fired boiler demolition, renovation progress has been informed. Up to now, boiler demolition and reconstruction of the region involved all disabled.

First, Funing District compressed air quality improvement increasingly smaller space, air pollution prevention and control situation is very serious, involving various enterprises must attach great importance to effectively assume responsibility for environmental protection.

Second, the coal-fired boiler in accordance with the "water power, chimney down, shifting the body" standard transformation and low nitrogen oxides emissions analyzer mounted nitrogen gas boiler work requirements, make sure the end of this completed, the embodiment late cut-off regulation.

Third, the Bureau of atmospheric sciences, environmental law enforcement unit to further strengthen law enforcement and inspection and supervision, the monitoring center to provide scientific data monitoring, to crack down on environmental violations, it is important to ensure that coal-fired, gas-fired boiler demolition, renovation work is completed on time.

How to use the boiler detergents? Boiler cleaning principle: the boiler is mainly used alkali detergents and alkaline substance mixed together, the finished product as a white powder. Chemical reaction takes place within the boiler scale and sulfates and silicates, carbonates generated, which enables the detergent sulfate scale is divided by Hardness scale transition to loose the truth. Carbonate scale after the transition is insoluble in water, but will come off the wall in the transition from the down or evacuation becomes crisp, decomposed detergent tannin material is slag, down easily removed manually or mechanically, so as to achieve cleaning purposes.

What issues should be considered in selecting Gas-fired boilers

Compared with oil-fired or electric boilers, the advantages of gas-fired boilers, which attract more attention in the market, are obvious, and it is precisely because of this that gas-fired boilers can stand out from the market and be used by more people. So, what are some of the issues in the selection of high-quality and durable boiler equipment that users need to focus on?

WNS gas fired hot water boiler is a horizontal fire tube hot water boiler both available for natural gas, city gas, etc.The product designation WNS gas fired hot water boiler stands for horizontal internal combustion with the rated evaporating capacity of 0.7-14MW in Chinese.

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