waste heat boiler and hrsgheat recovery steam
Condensing waste heat boiler and hrsgheat recovery steam forced-premix burners, the combustion head surface metal fiber braid is formed only one layer of light blue flame burner head in the cylinder wall, and since the high temperature of the barrel wall, will form a high temperature radiation, compared with atmospheric burners stainless steel, metal fiber burner both radiation heat transfer, but also convection heat transfer, better heat transfer.
In order to implement the CPC Central Committee stressed that the spirit of environmental protection, and improve ambient air quality, Zigong City, Sichuan Province, along the beach area Market Supervisory Authority vigorously upgrading coal-fired waste heat boiler and hrsgheat recovery steams, coal-fired and successfully completed in 2018 within the jurisdiction of the county built-up area boiler out of the task.
It is reported that, along the beach area at the beginning of market Administration issued the "Notice on coal-fired boilers to establish long-term mechanism of control", strictly review the coal-fired boilers within the jurisdiction registered good customs, the illegal construction of coal-fired boilers firmly prohibit the registration, not be released "using the registration certificate." According to statistics, in 2018 a total cancellation of 38 coal-fired boiler units, which use the unit actively kills six, lost to corporate announcements of cancellation 32; guide the completion of the upgrading of clean energy companies working two boilers. Coal-fired boiler built in the region's county area have been "cleared."
This year, the beach area along Market Authority will also continue to promote the long-term control mechanisms coal-fired boilers, the "look back" checks that have been written off non-removal of equipment companies to speed up the removal of facilities and equipment, have been banned to prevent the resurgence of coal-fired boilers; non coal-fired boiler built in the county area, program of work, to prevent companies using untested boiler, timely elimination of scrap cancellation of registration.
In the waste heat boiler and hrsgheat recovery steam heat losses, heat losses of water vapor carried by 55% to 75% of the heat losses, if the flue gas temperature down to flue gas condensation temperature, by recycling the latent heat of water vapor, can be very effective reduce heat loss and improve the thermal efficiency of the boiler. Condensing boiler flue gas temperature can be dropped to below 40 ℃ ~ 50 ℃, not only the latent heat of vaporization of water vapor can be recovered, but also removing harmful substances in the flue gas; thermal efficiency also increases as the amount of condensation of water vapor increases.
6 tph WNS series two-pass gas-fired steam waste heat boiler and hrsgheat recovery steam project for the food industry
Jilin Deda Co., Ltd. is a joint venture established by Jilin Songliao Poultry Co., Ltd. and CP Group in 1989. Since its official operation in 1992, Jilin Deda has developed into a leading enterprise of agriculture industrial production with fixed assets of 2 billion yuan, which integrates breeding of poultry, grain and oil planting, broiler feeding, feed processing, oil processing, chicken processing, liquor brewing and other diversified production. Jilin Deda chicken products sell well in more than 30 provinces and are exported to Japan, South Korea, Russia, South Africa, West Asia, Southeast Asia and other countries regions. Industrial boilers provide important high-efficient heat source for the production processes.