Novel aerobic continuous closed type drum reactor

Abstract

The invention belongs to the technical field of environment-friendly equipment, and particularly relates to a novel aerobic continuous closed type drum reactor. The novel aerobic continuous closed type drum reactor consists of a reactor part and a water bath heating part, and is characterized in that the reactor part consists of a feeding hopper, a discharging hopper, a reactor and an aeration screw; the reactor is a hollow drum; the feeding hopper and the discharging hopper are respectively arranged at the two ends of the reactor; the water bath heating part consists of a solar water heating device, and a water bath shell which is arranged outside the reactor in a sleeving manner; a water bath jacket is arranged between the water bath shell and the reactor; a temperature detecting device is arranged in the water bath jacket. According to the novel aerobic continuous closed type drum reactor, an aeration pipe and a stirrer are perfectly combined together; aeration is realized while stirring; the overall structure of equipment is more compact; materials are not easily caked in a reacting process; the reaction efficiency is higher.

Description

technical field [0001] The invention belongs to the technical field of environmental protection equipment, and in particular relates to a novel aerobic continuous closed drum reactor. Background technique [0002] At present, for the treatment of domestic waste, the method of aerobic composting is mostly used. Existing aerobic composting reactors mainly include the following types: 1. Roller reactor. When this kind of reactor is used, it only relies on the reaction heat generated during garbage fermentation for self-heating. The heating efficiency is poor, and the garbage is fixed in the reactor. Stacking, easy to agglomerate, low reaction efficiency; 2. Compost reactor with heating device, this kind of equipment is to solve the problem of slow reaction speed caused by low temperature when used in cold regions, such as utility model patent CN201520881870.4 The disclosed technical scheme; 3. A reactor with a stirring and heating device at the same time, this kind of reactor ...

AI Technical Summary

Problems solved by technology

Existing aerobic composting reactors mainly include the following types: 1. Roller reactor. When this kind of reactor is used, it only relies on the reaction heat generated during garbage fermentation for self-heating. The heating efficiency is poor, and the garbage is fixed in the reactor. Stacking, easy to agglomerate, low reaction efficiency; 2. Compost reactor with heating device, this kind of equipment is to solve the problem of slow reaction speed caused by low temperature when used in cold regions, such as utility model patent CN201520881870.4 The disclosed technical scheme; 3. A reactor with a stirring and heating device at the same time, this kind of reactor ensures that the rubbish is tumbling while reacting, and at the same time provides enough heat required for the reaction. This kind of reactor is also equipped with a drum The wind system ensures the oxygen required for the reaction, but this kind of equipment has a complicated structure, and the blowing holes are easy to block during use, which seriously affects the normal use of the equipment, as disclosed in the utility model patent CN201520881870.4

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