boiler feed water quality

boiler feed water quality

Recently, the letters and the ecological environment unit, the letter of "boiler feed water quality air pollutant emission standards" in the "gas boiler exhaust pipe predetermined height of not less than 8 meters, within 200 meters from the building around the radius of the new boiler room chimney when was the tallest building in which the chimney should be higher than 3 meters "requirement questions.

First, the new urban gas boiler chimney should be performed outside the specified height is 3 meters above the surrounding buildings (there are many communities within 200 meters around the building height higher)?

Second, on the 20t / h steam boiler and above, and more than 14MW hot water boiler to be installed pollution-line monitoring equipment, this means that a single 14MW boiler or boiler means the total audience of 14MW?

Third, for example, I have more than 2MW heating station natural gas hot water boiler 7 units, exhaust gas through the two exhaust pipe emissions, the need to install pollution monitoring equipment?

A "boiler air pollutant emission standards" (GB13271-2014) states that "fuel, gas boiler stack height of not less than 8 m, particularly boiler stack height is determined by the EIA document approved. Chimney around the new boiler room when there is a building within a radius of 200 meters, the tallest building in which the chimney should be higher than 3 meters. when there is a building within 200 meters around the new boiler house chimney radius, "according to the provisions in the new urban area gas boiler should be implemented", the chimney should be higher than the provisions of the tallest buildings in more than 3 meters, "the.

Two, 20t / h steam boiler and above, 14MW and more hot water boiler must be installed in the line monitoring apparatus contaminants "14MW and more hot water boiler" means a single boiler.

Third, on the "exhaust gas through the two exhaust pipe emissions, the need to install pollution monitoring equipment" problem, according to "People's Republic of China Air Pollution Prevention Law" Article 24 "key sewage units should be installed, using air pollutant emissions automatic monitoring equipment, and environmental protection departments to monitor network devices, monitoring equipment to ensure the normal operation of public and emissions information in accordance with law. "provisions, as well as the" State Council on the issuance of three-year action plan to win the blue sky to defend the notice "(Guo Fa [2018 ] No. 22) "outfall height of over 45 meters of elevated source, as well as petrochemicals, chemicals, packaging, printing, painting and other VOCs emissions from industrial sources focus, the focus of sewage into the Directory of key areas should be basically completed by the end of 2019 to install flue gas automatic monitoring facilities, the country should be basically completed by the end of 2020 the automatic installation of flue gas monitoring facilities. "requirements, if the exhaust pipe where the company was listed as key units of sewage, flue gas monitoring facilities should be installed automatically, otherwise, no installation.

6, boiler feed water quality room covers an area of ​​relatively increases.

to sum up

The hotel gas heating boiler feed water quality project analysis: the scope of application of the gas heating boiler boiler in the current market is still relatively wide, the hotel project is one of them, here's the hotel gas heating hot water boiler project, small as we do a simple resolution. Heating for the hotel this one, it is commonly used hot water boiler heating system: gas heating boiler reason selected hot water boiler steam boiler 1. The heated too quickly, easily rendered Enthusiasm radiator, resulting in water leakage episodes . 2. The heating water in the boiler to absorb heat of the fuel discharged, and the water molecules have to absorb a portion of the heat into steam, waste of power is formed. 3. The multi-use intermittent operation of the steam system, is easy to form a pipe wall corrosion, shortening the life of the steam system. So for this one more choice of hotel gas hot water boiler.

Fast boiler feed water quality thermal equipment: Turn-free steam boiler explosion supervisory inspection without a new era this is not alarmist: According to information released by the State Administration of Quality Supervision, in 2013 a total of 346 special equipment accidents, the death of 410 people, injured 297 people, the direct economic loss 96.81 million yuan. In other words, an average of almost daily special equipment accidents, accidents involving casualties each have 2.1 people, who mortality reached 66%! These heavy data vigilant us, boiler safety is the most important part we buy steam boilers to be referenced. Henan fast boiler thermal Equipment Co., Ltd. After several years of research and testing, developed a "not explode steam boiler," which has the following characteristics: First, the use of safety-free steam boiler supervisory inspection in accordance with "national security steam boiler technical supervision "provisions, the design capacity of less than 30L normal water level in the boiler does not belong to the scope of surveillance. Since Henan fast boiler heat Equipment Co steam boiler using spray technology and tubular heat exchanger technology, Rated evaporation 0.5-2T / h, the water capacity of the boiler is less than 30L, based on the predetermined protocol, not a pressure boiler within the range of coverage of the container, so do not go through the installation told that the use of supervisory inspection procedures. Safety and reliability of the steam boiler, steam boiler can stop accidents from the source. This steam boiler directly from the principle put an end to accidents boiler, steam boiler and so is part of the national supervisory inspection-free. Currently the production of such steam boilers Henan fast Boiler Thermal Equipment Co., Ltd and won the national patents. Second, the advantages of fast boiler steam boiler 1. To avoid the security of small steam boiler What are the benefits? You can not build a separate boiler room, can be placed in the basement, roof and other places do not have a full-time duty Boilermakers (conventional boiler requires certified fireman) annually eliminates dealing with government departments, more peace of mind 2. Security benefits: according to estimates , once the steam boiler explosion, per 100 kg of boiler water released energy equivalent to 1 kg of TNT. Conventional steam boiler within a few thousand kg of water, powerful explosion. The Henan fast boiler thermal Equipment Co., Ltd. steam boilers only 20 kg of water, does not have the risk of explosion. 3. What are the advantages of steam boiler than conventional steam boiler? Fast boiler steam boiler, steam boiler lower than the conventional security operating costs, fast start, high degree of automation, no registration and inspection, from ignition to the steam just two minutes, the exhaust gas temperature is only 100 degrees, substantial savings in running costs .4 gas boiler for use in what place? It can be used in hotels, factories, hospitals and other occasions. The hotel can be used as a steam boiler steam laundry places, canteens and other uses. As plant steam for a steam boiler may be used in the process. Steam boiler can be used as a hospital to disinfect hospital use. The safe operation of the boiler is one of the indicators Henan fast Boiler thermal Equipment Co., most focus, we usually use the steam boiler is very much an important device, the security relationship between the steam boiler is also our production and life safety. Only boiler accidents effective control, the use of new technologies to avoid accidents boiler in order to protect people's life and production safety, to avoid the next tragedy.

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