diesel and gas fire tube steam boiler

The oil and gas boiler produced by ZG boiler are generally composed of two series, wns series oil and gas boiler series, which can be produced from 1 to 20 t/h, and szs series oil and gas boilers, which can be produced from 6 to 35 t/h. Both series can produce diesel and fire tube steam boilers and hot water boilers in a wide range.

Gas diesel and fire tube steam boiler which safety devices 1, real-time monitoring water: water with electronic detection devices, real-time monitoring .2 boiler water level, time setting function: the user can be freely set in combination boiler stop time from .3, leakage protection: the control system upon detection of leakage electric heating elements will automatically cut off power .4, water protection: when the time to cut off water gas boiler burner control circuit to prevent the occurrence of dry damage the burner, while the controller sends missing .5 water alarm indicator, power protection function: gas steam boiler immediately stopped .6, overpressure interlock protection: when the boiler pressure exceeds the user set value, the burner operation is prohibited and the alarm .7, pressure controller, water level alarm, safety valve, low water level alarm and other multiple security .8, and the complete gas train protection system: to provide the filter, regulator, solenoid valves and accessories such as a complete gas train to ensure that the gas .9 safety, flue gas monitoring means can automatically monitor the exhaust gas temperature of the boiler, more easily grasp the combustion boiler.

The boiler is a oil and gas fired boiler and is diesel and fire tube steam boiler whose steam capacity is 15 tons per hour. And the boiler could burn the fuel such as natural gas, light oil, heavy oil, blast furnace gas.

In mid-March this year, Shenyang City, the first boiler industry issued emission permits. Plan will livestock poultry, dairy products manufacturing, automobile manufacturing and other industries 29 issued emission permits, issued by the maturity shall not sewage, sewage behavior of errant card companies to investigate and punish. This is also the industry's first Shenyang boiler emission permits.

According to the State Department "to control emissions permit system implementation plan" and the Ministry of Environment "discharge permit management approach", 2017 in Shenyang City has completed thermal power, paper, cement, electroplating, pharmaceutical, pesticide, textile printing and dyeing industry, 54 enterprises license issuance of work. 2018, the city completed the issuance of emission permits 128, including iron and steel industry 5, slaughtering and meat processing industry 106, 16 water treatment industry, ceramic industry one, according to industry certification and time-bound national requirements, so that " should be sent to do hair. "

This year, Shenyang City, according to "stationary sources of pollution permits Classification Catalog" requirement, will be livestock poultry, dairy products, Condiments fermentation products manufacturing, food manufacturing other convenience food, wine manufacturing, footwear, plywood manufacturing, bamboo and rattan wood furniture manufacturing, polyvinyl chloride, phosphate fertilizer, automobile manufacturing, battery manufacturing, non-metallic waste and scrap metal processing, garbage to hazardous waste sludge as fuel for thermal power generation, sewage treatment and recycling, environmental control industry , heat production and supply, electroplating facilities, sewage centralized treatment of industrial waste water and other 29 industries issuance of emission permits. Up to now, has been launched boilers, water treatment, ceramics, automobile manufacturing, battery manufacturing, phosphate fertilizer industry and electroplating processes work permits issued.

Shenyang Ecological Environment Agency, responsible person, emission permits to take "a card-style" management, so that all the laws and regulations of the environmental requirements of an enterprise integration to a convergence of the proposed permit up to implement the main responsibility for polluters. A company issuing a discharge permit, enterprises through the establishment of self-commitment, self-monitoring, accounting records and regular reporting system has proven its emissions by law, to further strengthen fine management.

Shenyang in the discharge permit issued during the EIA procedure will be incomplete, excessive emissions, there is the issue of corporate environmental management ordered rectification to achieve "issued an industry, to clean up an industry, an industry specification, an industry discharge standards." In the future, Shenyang will be implemented in accordance with the regulatory card issuing companies to carry out law enforcement inspection post card, after intensive license management, enterprise undocumented sewage discharge permits and do not follow the behavior will be investigated according to law.