A carbonization cracking furnace for domestic waste
A domestic waste and cracking furnace technology, which is applied in the field of domestic waste carbonization and cracking furnace, can solve the problems of high operating cost, easy pollution of the environment, and huge project investment, so as to increase economic benefits, not pollute the environment, and reduce equipment investment and operating costs Effect
Active Publication Date: 2017-10-10
张海利
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Problems solved by technology
Not only the project investment is huge, but the operating cost is high, and it is easy to pollute the environment
Method used
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[0007] Describe embodiment in detail in conjunction with accompanying drawing, it comprises a refuse incinerator base 7, on the base is installed the cracking chamber 19 that a thermal insulation shell 20 is made, draws a cracking gas outlet 21 on the top of cracking chamber, in cracking A drum feeder 22 is installed next to the gas outlet, and a pyrolysis slagging outlet 2 is left on the periphery between the top of the furnace 4 above the base and the cracking chamber. A heat storage plate 14 is installed on the feed port of the furnace in front of the cracking chamber. There is a combustible garbage silo 1, a feeder 3 is installed between the combustible garbage silo and the furnace inlet, and a chain fire grate 5 is installed on the base below the feeder into the furnace. An air duct 8 is provided between the upper and lower chains of the fire grate, an air inlet 13 is installed from the outside to the inside on the corresponding shell behind the grate, and a slag collectio...
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The invention discloses a domestic garbage carbonizing and cracking furnace. A cracking chamber is installed on a garbage incinerator base. The top of the cracking chamber is led to form a cracking gas outlet. A roller feeder is installed beside the cracking gas outlet. A heat storage plate is installed at a cracking slagging opening reserved in the periphery between the top of the portion, above the base, of a hearth and the cracking chamber. A combustible garbage material bin is installed at a feed port of the portion, in front of the cracking chamber, of the hearth. A material stirring device is installed between the combustible garbage material bin and the feed port of the hearth. An air duct is arranged between an upper layer chain and a lower layer chain of a fire grate. A gas inlet is installed in the rear face of the fire grate. A slag collection bin is arranged below one side of the base. Three layers of flues which communicate with one another are arranged in the cracking chamber. Inlets of the flues communicate with one side of the hearth. Outlets of the flues are led out of the top of a shell. The outer surface of the flue on the upper layer and the outer surface of the flue on the lower layer are each provided with a chain scraper. The domestic garbage carbonizing and cracking furnace has the beneficial effects of being low in device investment and operation cost and free of environment pollution.
Description
technical field [0001] The invention relates to combustion equipment, in particular to a domestic waste carbonization and cracking furnace suitable for domestic waste treatment. Background technique [0002] When the existing garbage incinerators incinerate combustible organic matter in domestic garbage in a harmless manner, due to the high humidity of the garbage and the variety of varieties, it is necessary to continuously add combustion-supporting fuels, such as coal, diesel, gas, etc., during the combustion process. Make it burn normally in the furnace, and utilize the heat energy of its combustion. Not only the project investment is huge, but the operating cost is high, and it is easy to pollute the environment. Contents of the invention [0003] The object of the present invention is to provide a domestic garbage carbonization cracking furnace with low operation cost and no environmental pollution. [0004] The technical scheme of the present invention is accomplis...
Claims
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IPC IPC(8): F23G5/027F23G5/44F23G5/46
CPCF23G5/027F23G5/44F23G5/444F23G5/46
Inventor 张海利
Owner 张海利