11

2022-11

Application range of direct combustion furnace

Wide range of waste types can be solved, including industrial waste, domestic waste, hospital waste, waste tire rubber, etc. The combustion heat efficiency of the direct combustion furnace is high. Usually, the combustion heat efficiency is above 80%. Even for kitchen waste with a high moisture content, the combustion heat efficiency is also low. If it is more than 70%, then let’s understand the application range of the direct combustion furnace together! 1. The technical principle of the direct combustion furnace: 1. The direct combustion furnace incinerator adopts advanced Japanese incineration technology and equipment to process various animal carcasses and feces. Medical scrapping, laboratory scrapping, the equipment has the following major features: excellent design, small footprint; simple operation, easy maintenance, energy saving, safety assurance, low price, and long life. 2. The direct-fired furnace equipment is advanced in technology and excellent in quality, and realizes "harmless, non-quantified, and stable" solid waste treatment. It is the equipment for safe treatment of various farms, animal husbandry farms, veterinary hospitals, zoos, and laboratories. 2. Advantages of direct-fired furnace products: 1. Design life: The direct-fired furnace can meet the needs of work, and can run continuously and intermittently. The annual running time is more than 8,000 hours, and the design life is more than 10 years. 2. The shell of the direct combustion furnace is made of steel structure, the inner wall is made of refractory casting materials with different properties, and the inner layer is made of high temperature resistant casting

2022-11-11

04

2022-11

Analysis of the operating principle of direct combustion furnace

The heat, composition and size of the garbage are the main factors affecting the incineration of garbage. The higher the heat, the easier the incineration, the better the incineration effect, the smaller the garbage component, the better the garbage per unit mass or volume; on the contrary, mass transfer and transfer The thermal effect is poor, and incomplete incineration is prone to occur. Natural compression and partial fermentation can increase the calorific value of incoming waste and improve the effect of waste incineration, which is also the key to the quality of waste incineration. Properly store waste for fermentation and odorless drying. Let's understand the operation principle of the direct-fired furnace together! The garbage entering the factory is not directly sent to the direct-fired furnace, but needs to go through the storage process, build a garbage pit, store the garbage in the factory, and play the role of adjusting the amount of garbage; stirring and dehydration Garbage plays a role in adjusting the nature of garbage. In addition, through natural compression and partial fermentation, the water content of garbage can be reduced, the calorific value of garbage can be increased, and the effect of garbage incineration can be improved. The residence time of kitchen garbage in the pit is 3-5 days, which is suitable for low temperature and high humidity environment. The residence time has two meanings: the residence time of domestic waste in the direct combustion furnace refers to the time required from the slag entering the incinerator to the end of incineration; Fumes, exhaust from domestic waste 2nd

2022-11-04

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