High-speed treating apparatus for organic waste

Abstract

The present invention provides a high-speed treatment apparatus for organic waste that easily discharges domestic organic waste during the cleaning of the apparatus and water seeping out of the same during a long period of operation stop and safely blocks the inflow of a microorganism controlling agent and sludge to its double jackets. The organic waste treatment apparatus comprises a cylindrical reactor 10 having a feeding port on its upper part, a rotational axis 20 of a stirrer equipped with stirring blades 21, a first driving motor 30 that drives the rotational axis 20 of the stirrer, an air supplier 40 that supplies domestic organic waste with air, and a high-humidity gas treatment device that takes in and treats high-humidity gas coming out of the domestic organic waste. Beneath the circumferential bottom of the cylindrical reactor 10, a screw conveyer casing 11 is attached parallel to its axial direction. A screw conveyor 60 driven by another driving motor is installed in the screw conveyor casing 11. An air jacket 12 having a plurality of air supply holes 13 on its upper surface namely the circumferential wall of the reactor 10 is attached to each side of the screw conveyor casing 11.

Description

【Technical field】 [0001] The present invention provides a High Speed ​​Treatment Machine for Organic Waste, especially one that can provide the best growth environment for microorganisms, and treat the food with aerobic digestion in a short period of time (24 hours). More than 95% of the organic waste mainly garbage, and the organic waste high-speed processing equipment that makes the derivatives of the above-mentioned organic waste lower than the environmental standard value. 【Background technique】 [0002] The organic waste produced in our food culture is mainly food waste and waste produced in slaughterhouses, chicken slaughterhouses, product processing plants and sewage treatment plants. Among these organic (food) wastes, the average daily discharge of food waste in 2002 was as high as 11,397 tons / day, equivalent to 14 trillion won. If the organic (food) waste generated by slaughterhouses and sewage treatment plants is added, it will reach 31,397 tons per day. When the...

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Problems solved by technology

Even if there is no power failure or failure, after a period of operation, the high-viscosity sludge will accumulate inside the reactor, which will increase the load on the agitator, increase power consumption, and prevent the air entering from the lower side from circulating smoothly, which is not conducive to good performance. Oxygen environment creation

[0008] Moreover, the stirring rotation shaft of most devices in the existing elimination methods only rotates in a single direction, causing more organic waste (microbial regulator + organic (food) waste) in the reactor to accumulate on the stirring rotation shaft The rear of the rotation direction, that is to say, there will be an inclination angle of 30 degrees, which will cause an unbalanced load of the device, and the airtight state of the stirring rotation shaft will easily form cracks due to the continuous thrust (thrust). After the moist gas leaks from the crack, it will cause a strong stench, and the airtight effect of the shaft will gradually decrease after the microbial regulator and grease are mixed and discharged, and finally it will fail to operate.

[0009] The device in the existing elimination method will generate humid gas containing moisture above 40°C when decomposing organic waste, and adopts a heat exchange method based on a refrigerator to separate the gas and moisture, resulting in complex devices, excessive energy consumption, and Disadvantages of low economy

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