india custom tariff for boiler manufacturing indiaers
For general type of steam india custom tariff for boiler manufacturing indiaers feed water hardness index it is very important, the level of boiler water hardness tends to affect fouling and corrosion problems later. If the boiler water will be so high hardness Inner boiler fouling occurs due to evaporation of water, hot water boilers and, relatively speaking, more susceptible to corrosion. 04, boiler water treatment equipment problems:
You have to know the energy consumption of india custom tariff for boiler manufacturing indiaers problems (heat loss) 1, Boiler heat loss problems arising 1.1 insulation materials selection does not meet the technical requirements. 1.2 insulation material physical and chemical properties do not meet the technical requirements. 1.3 insulation construction technology and service do not meet the technical requirements. 1.4 insulation material expansion joints mishandled. 1.5 temporary repair is not timely recovery equipment insulation or insulation effect is not good after the removal of insulation. 2, measures to solve the problem at least once insulation testing, testing the insulation quality of 2.1 per year. 2.2 the surface temperature of the heat transfer member should be exceeded insulation, insulation work, paying particular attention to the valve flanges, elbows, etc., it is detached and loose insulation should be repaired. 2.3 pairs of top sealing structure, the furnace lining, the furnace wall portion of the combustor where insulation checking process. 2.4 pairs of roof and wall furnace boiler tightness poor, should adopt new materials, new processes or measures to reform the original structure to be addressed. 2.5 The use of the site and the desired physical and chemical properties of the material, the selection of qualified insulation material. 2.6 The case of rigor boiler wall and the sealing cap, the heat pipe device and the surface temperature or heat loss, and the excessive insulating structure, determining maintenance items. 2.7 strengthen thermal equipment, piping, valves, insulation monitoring and maintenance, the insulation effect should be included in A / B repair project completion and acceptance, insulation in good condition should be included in the C / D repair, eliminating defects and routine maintenance shutdown lack of consumer acceptance of the project.
Boiler explosion and industrial hazards: industrial india custom tariff for boiler manufacturing indiaers explosion causes and hazards? For chemical plant before use, it must be to raise awareness of prevention. So as to avoid unnecessary losses to yourself. During boiler operation, the pressure exceeds a predetermined pressure to certain parts of elements, the thin portion will suddenly break, crack out immediately stored in the pot will be full of steam. In an instant, a pressure drop equal to pot the external atmosphere. At this time, since the momentum intense, so that part of violent boiling pot filled with water, the expansion, a small part of the whole pot steam also will be warmed, a pressure rises again, further expansion gap. Because full of water and steam in the rapid expansion of one-tenth to twenty second, when gunpowder exploded just as the rapid expansion of the gas, they become a powerful shock wave, with great destructive power.
In October 2016, my company and the China Dunhuang International Hotel signed a ZWNSL2.1-1.0 / W-Y.Q vacuum condensing gas hot water india custom tariff for boiler manufacturing indiaers to provide heating and hot water for the hotel. The boiler implementing the response to the national policy of environmental protection requirements and local environmental protection departments on a series of low nitrogen emission standard boiler requirements, in terms of design, manufacture, installation and other sectors have strict checks to ensure that the boiler safe and stable operation.