Brewery ce standard zonre made high quality boiler burners should choose how to select the furnace temperature and pressure. Recorder manufacturer must indicate what type of device it belongs to the device, the furnace pressure is positive or negative, pressure is how much, how high the temperature is. Because different types of furnace temperature, different structures of the burner, use of different materials, selected as a high pressure burner furnace burners to overcome the low pressure furnace burners. When the calorific value of gas pressure is selected as the fuel gas, due to the variety of different calorific value of gas, the pressure is inconsistent, so the choice of the manufacturer and described in the fuel burner type, the number of heating value, to select the appropriate number combustor pressure, in order to avoid the risk of an incorrect selection. For this mode the device for adjusting the required temperature accuracy can select some fire (only one burner in a secondary operating mode Fire (burner operation mode to fire small, the work of two point mutations, two operation switching point mutation) in operating point), progressive (small fire, small fire) mode. Operating point, switching between the two stable operating points progressively. Burner adjustment (at any point within the operating range of the combustor burner combustion mode can be left behind, to balance the requirements for the heater system output). If you choose to spray heavy oil, heavy oil burner may be the result of a mechanical fuel atomizer, F middle area atomizer burner and different geographical environment, different environments for different viscosity requirements of the burner differ .
Construction of gas steam ce standard zonre made high quality boiler steam requirements for the construction of a gas boiler requirements, gas steam boiler installation for the construction of the boiler room have certain requirements, must comply with national requirements in the construction process. Gas and steam 1, the construction of a gas steam boiler room requirements 1) boiler room must comply with the "boiler energy saving technical supervision and management regulations" and "industrial boiler room design specifications" requirement. Gas steam 2) boiler room should have sufficient light and good ventilation, have the necessary antifreeze measures. And boiler room should stay away from schools, housing and densely populated areas. 3) the position should be close to the boiler room heating equipment, in order to reduce head losses and heat loss from the hot oil piping circulating pump. 2, furnace heat carrier device is arranged in claim 1) the sump should be lower than the lowest position of the heat carrier furnace and heat system 1 m, in order to put the net organic heat boilers and systems, sump and furnace heat carrier spacing less than 5 m or separated by a partition wall. It should be fitted with a sump exhaust pipe, which exhaust pipe diameter should be large and specifications than the inflation tube. 2) position of the expansion tank should be higher than the other devices and the piping system, the system must be higher than the maximum bottom level 1.5 m. It should not be installed directly above any one boiler, organic heat carrier to prevent overflow cause a fire. 3) the sump vent pipe, expansion tank, should be connected to the outdoor safety. Can not be mounted on the vent pipe to the valve, to ensure that the tank, the expansion tank to atmosphere to ensure atmospheric pressure operation. 4) the high volume of the expansion tank should be greater than 1.3 times and all the organic heat carrier furnace heat the entire heating systems is at the operating temperature is increased due to thermal expansion of volume. 5) low volume tank furnace heat carrier to be less than 1.2 times the total amount of organic heat. 6) hot oil circulation pump should be at least four weeks for 0.5 m space, and the inspection to ensure the installation routine, the need for maintenance.
On January regular press conference, Secretary, Ministry of Environment environment atmosphere Liu Bingjiang said: Through the joint efforts of the whole society, national ambient air quality is generally improving. But issues of current emissions of air pollutants is still high, industry structure, energy structure is still prominent, air pollution control remains to be done.
2019 is to win the battle of the blue sky in tackling it. China Environmental Science Research Institute Professor Xue Zhigang said China is still partial to change the energy mix of coal to Beijing and Tianjin, for example, though not local, but coal consumption per unit area of 5 to 6 times the national, so to adhere to focus total coal consumption areas under control.
First, the structure of coal-based energy, coal pollution characteristics significantly. Shaanxi, Shanxi coal-producing province is also the province's coal consumption, coal consumption Fenwei plain more focused, coal accounted for nearly 90% of energy consumption, much higher than the national average of 60%.
Second, the emphasis on regional industrial structure, industrial pollution emissions from large. Fenwei plain alumina, coke, iron and steel, coal, chemical and other heavy chemical industry, small-scale enterprises, low level of equipment, and most enterprises have yet to achieve a stable discharge standards, ultra-low emission completion percentage less than the transformation of thermal power enterprises in Beijing, Tianjin the level of pollution control needs to be improved.
Third, the prominent road transport pollution, emissions from large heavy vehicles. Fenwei plain is an important channel Shaanxi, Inner Mongolia and Shanxi coal Sinotrans, common to road transport, heavy industry-oriented industrial structure to further increase the pressure of road transport.
Hebei Province in 2019 government work report, determined to win the battle of the blue sky, ultra-low emissions to accelerate the transformation of key industries and promote clean coal casual alternative, "scattered dirt" dynamic business continuity cleared, Hebei Province, the year will be 10 million tons of coal Yajian thermal power 500,000 kilowatts.
Tianjin in 2019 to promote low-nitrogen transformation and construction work clean diesel transformation of mechanical gas-fired boilers, in an orderly urban and rural residents clean alternative to coal for heating, PM2.5年均浓度持续下降. In addition, Guizhou, Gansu, Heilongjiang and other places have made the coal control target.
It is reported that, after the heating season this year, the Ministry of Environment will work with ecological scientific and reasonable arrangements around 2019 bulk coal management plan. Regional authorities will further strengthen joint prevention and control, continue to implement the autumn and winter tackling action in key areas. In the future, China will focus on promoting the Beijing and Tianjin and the surrounding areas, as well as bulk coal governance Fenwei plains, to the 2020 heating season, the basic completion of the plains to live and bulk coal for heating in winter instead.
4.8MW YLW coal-fired thermal oil heater for daily chemicalThe thermal oil heater uses heat conducting oil to provide heating energy, which features low pressure and high temperature. A high-performance thermal oil heater is an important equipment for enterprises. Azhar Corporation (Pvt) Ltd. (hereinafter, ACPL) is a leading company specializing in laundry & toilet soap manufacturing in Pakistan, the main products include laundry soaps, bath soaps, facial soap, etc. The manufacturing process requires a plenty of heating for molding and drying, therefore, the thermal oil heater plays a key role in the production line of ACPL. Considering the unstable running and low efficiency of the obsolete ce standard zonre made high quality boilers, ACPL decided to eliminate the obsolete ones and introduce one new efficient thermal oil heater. ZOZEN has used advanced equipments and unique manufacturing techniques during the manufacturing process of thermal oil heaters; so that there are significant advantages in performance. With the good reputation in Pakistan market, ZOZEN successfully achieved cooperation with ACPL. The sales manager from ZOZEN customized one set of 4.8MW YLW series solid fuel-fired thermal oil heater for ACPL after understanding their actual working conditions. This series of thermal oil heater features wide adaptability of fuels, including all kinds of coals, and biomass fuels. The heat exchange surface adopts square coil tube structure, which features more sufficient heating surface and higher thermal efficiency; with the flue gas waste heat system, the thermal efficiency can reach up to 95%. Simultaneously, advanced measurement and control systems of oil temperature, smoke temperature and oil pressure ensure a long-time stable running of the thermal oil heater.
OIL HEATER Manufacturer Reviews and Products: Directory
Coal Fired Boiler Thermic horizontal Coal fired thermicJiangsu Zonre Mechanical Equipment Co., Ltd. natural gas / diesel oil fuel heater with CE