Environment-friendly smoke absorption and purification battery incineration furnace for combustible discarded and waste batteries

Abstract

The invention relates to air environmental protection equipment for environment-friendly incineration, emission reduction and low waste emission, in particular to an environment-friendly smoke absorption and purification battery incineration furnace for combustible discarded and waste batteries. A vertical fire grate is arranged in a hearth, the vertical fire grate is gradually separated from top to bottom in a spaced mode, a supporting smoke dust collector is arranged above the top layer of the vertical fire grate, a smoke flow divider is arranged at the top of a furnace body, a waste battery feeder is arranged on the lower side of the smoke flow divider, a smoke mixer is arranged on the upper portion of the smoke flow divider, the smoke mixer is communicated with a smoke cleaning device through a smoke purifier, the smoke cleaning device is of a structure with three inverted tanks, a vertical exhaust pipe communicated with the structure is arranged on the upper portion of the smoke cleaning device, and the smoke cleaning device is communicated with the battery incineration furnace through an exhaust, air change and air inducing air pipe. The combustible emission reduction range is wide, and the furnace is suitable for purification and recovery treatment of cleanable first waste button batteries, fifth waste button batteries and seventh waste button batteries in large, medium and small cities, counties, towns and villages. The size of the furnace body can be small or large, and one kilogram or one ton or 100 tons or thousand tons of the discarded and waste batteries can be incinerated at the same time.

Description

Technical field: [0001] The invention relates to environment-friendly incineration and emission-reduction waste low-emission atmospheric environment-friendly equipment, in particular to an environment-friendly absorbing and purifying flue gas incineration battery furnace for combustible waste and used batteries. Background technique: [0002] At present, there is no report on the environmental protection absorption and purification of flue gas incineration battery furnaces for combustible waste and waste batteries at home and abroad, but the existing traditional incinerators have a simple structure and cannot incinerate lead, zinc and carbon ash in the waste batteries of No. 1, No. 5 and No. 7 buttons. Recycling, it cannot control the pollution discharge of toxic and harmful gases caused by purifying and incinerating waste battery mercury, nor can it reduce the pollution of nitrogen oxides in the flue gas, nor can it reduce the emission concentration of sulfur dioxide. Exhau...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the gap that the existing traditional incinerators cannot burn waste batteries, and cannot vacuum and reduce waste gas technology, and provide a battery suitable for cities, counties, towns and villages that can be collected and recycled to incinerate No. 1, No. 5, No. 7 button batteries. Lead, zinc, and carbon ash can also control and purify the toxic and harmful exhaust gas pollution emitted by the incineration of waste batteries, and can also reduce the emission of nitrogen oxides in the flue gas. It can also reduce the emission concentration of sulfur dioxide , can also reduce emissions and reduce the secondary British poisonous and harmful gas pollution emissions can also reduce emissions and purify the odor of harmful odor gas pollution emissions, and can also reduce emissions and reduce the emission temperature of greenhouse gas carbon dioxide in the flue gas, and can also absorb and purify the emission of water vapor and white smoke Pollution emission, and can achieve the same body incineration of waste batteries, same body vacuuming and emission reduction, low emission, atmospheric environmental protection requirements of combustible waste waste batteries, environmental protection absorption and purification of flue gas incineration battery furnace

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