solution:

For improper situation to improve boiler blowdown Boiler Blowdown policy. While having a bottom surface and a continuous periodic blowdown boiler blowdown both devices require at least once per shift sewage, but also for testing of the boiler water every one hour to two hours, analysis of the index meets the relevant standards, if an found in the detection of excessive should immediately adjust the valve until the index reaches the standard.

It is understood, Henan Luyi Bureau of Quality Supervision two clear priorities, strengthening from coal-fired boilers governance, strengthen clean coal regulatory two-pronged approach to help air pollution prevention and control.

In strengthening the management of coal-fired boilers, the council of 10 tons of steam coal-fired boilers and below will not carry out the inspection expires, no new ban in combustion zone, converted biomass briquette high-polluting fuel boilers. We found that the use of such boilers shall be banned according to law, be removed. 10-35 tons of steam per hour are no longer registered coal-fired boilers, in such boilers to urge them to a "coal to gas" or "coal to electricity." Currently, the county five of these boilers have been converted completed, emissions compliance, through acceptance.

Clean coal in strengthening supervision, the county council for production and sale of clean coal technology strict customs inspection. Staff depth of the county two clean coal production enterprises, the enterprise quality management system, laboratory use, production site, production and sales ledger, source of raw materials, the main responsibility for security, the key point of control the production process unfold strict supervision inspection, testing every batch of their products, to eliminate substandard coal products into the market.

On the hot water boiler features introduced a, the boiler working pressure of the working pressure hot water boiler heating system rely on the flow resistance and pressure values ​​constant. Working pressure hot water boiler, the actual operation, the boiler pressure is often lower than this value, so the hot water boiler is very safe. b, and smoke and a pot of water, large temperature difference between small-scale, so that good heat transfer more efficient. c, using hot water boiler heating energy more effective. No hot water heating boiler steam heating steam loss, loss also greatly reduces the sewage treatment system and the trap has been greatly reduced leakage, heat loss is reduced. Thus, the ratio of neat heating system hot water heating system can save 20% of the fuel. d, the boiler is not allowed to have any part of vaporization, otherwise it will destroy the water cycle. E, no water, oxygen, oxygen corrosion projection; tail heating surface temperature of the acid corrosion tendency. F, precipitation from aqueous vent boiler operation, need to consider the structure of the gas elimination.

Corner tube hot water boiler design:

Corner tube hot water boiler design with a boiler pipe system as a framework (or skeleton). At the same time as the fall of the frame tube, lower distribution header and the upper header and completed a degree of separator. Under normal circumstances, the entire framework is also supporting frame boilers, boiler load all by its exposure. The fuel material is bituminous coal and anthracite.