Oil boiler exhaust heat recovery and utilization due to the use of oil heating steam heating compared to both uniform heating, simple operation, safety and environmental protection, energy saving, high precision, and low operating pressure, in modern industrial production has been used as heat transfer medium is widely used in the textile industry, oil boiler sizing device is mainly used for drying, hot melt dyeing equipment, dyeing and printing equipment, dryers, dryer, calendering machine, pressing machine, washing machine , mangle, ironing machine, hot air heating, etc. tenter. Although high oil boiler efficiency, flue gas exhaust temperature is relatively high, generally about 300 degrees of heat, resulting in a waste of calories, so this part of the heat recovery will be a very considerable economic benefits. Our oil boiler exhaust heat recovery equipment is used in heat pipe technology, the characteristics of heat pipe heat absorbing efficiency is very fast, is a kind of high conductivity properties of heat transfer components, it is fully enclosed by vacuum evaporation of the working substance in the shell and condensation to transfer heat, with a high thermal conductivity, good isothermal properties, hot and cold sides of the heat transfer area can be arbitrarily changed, the heat transfer can be remote, can control the temperature of a series of advantages. HTF exhaust heat recovery boiler flue gas heat recovery equipment, can produce hot water as needed, hot air or steam, one day produce much steam or hot water or hot air, is our greatest concern, which is directly related to the equipment for business economic benefits. We will be based on the actual situation of the boiler to the site to measure, according to the exhaust gas temperature and flue gas volume for enterprises to design a most appropriate solutions to create the greatest economic benefit for the enterprise. High temperature flue gas recycling investment and return temperature flue gas recycling equipment is the recovery boiler flue gas heat, so we can understand how much we recycled flue gas heat energy converted into fuel, it means we save much fuel. We have 10 tons of steam boilers, for example: 10 tons per hour of steam boiler water installation I produced 10,000 kg of high temperature flue gas boiler water recycling equipment can be temperature rose from 20 ℃ 70 ℃, 1 kilogram of water increased by 1 ℃ need heat 1 kcal ,, 10,000 kg increased 50 ℃ need calories 10000 × 50 equals 500,000 calories, the equivalent of 500,000 kcal we recycled flue gas heat. Coal calorific value is calculated according to 5000 kcal per hour can economizer 500000 ÷ 5000 = 100 kilograms, 24 hours a day, 100 × 24 = 2400 kg, the month economizer 2400 × 30 = 72000 kg of coal by 800 yuan per ton to calculate 72 × 600 = 43,200 yuan a year 12 months can save money 43200 × 12 = 51.84 million. Our high temperature flue gas recovery equipment sales prices generally 9-18 Wan (the size of heat transfer equipment to determine the price), you can see the device payback in 3-6 months, the long-running efficiency is very impressive.