Movable drum type shaftless spiral guide blade stirring type aerobic composting reactor

A shaftless screw, aerobic composting technology, applied in the application, organic fertilizer, fertilization device and other directions, can solve the problems of large floor space, long cylinder length, high processing difficulty, low operating costs, saving site costs, The effect of easy management and maintenance

Active Publication Date: 2012-10-24
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the existing drum reactor include large footprint, inconvenient mo

Method used

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  • Movable drum type shaftless spiral guide blade stirring type aerobic composting reactor
  • Movable drum type shaftless spiral guide blade stirring type aerobic composting reactor

Examples

Experimental program
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Embodiment Construction

[0021] refer to figure 1 and figure 2 , the present embodiment provides a movable pear-shaped cylinder-type shaftless spiral guide vane stirring type aerobic composting reactor, including a frame, on which a tugboat 5 is installed, and a cylinder 11 is arranged on the tugboat 5, and the cylinder body Evenly distributed leachate connecting tanks 6 and observation sampling ports 13 are arranged on the circumference of the cylinder 11; an inlet / outlet 12 is provided at one end of the cylinder 11, and an air inlet pipe 1 and an air outlet pipe 10 are arranged at both ends of the horizontal centerline of the cylinder 11. The inlet pipe 1 and the outlet pipe 10 communicate with the cylinder 11 through the double-layer screen 2; blades 3 are uniformly distributed on the inner wall of the cylinder 11; thermometers 4 are installed in different areas of the inner wall of the cylinder 11; A bull gear 8 is provided, and the bull gear 8 meshes with the pinion 7 outside the barrel 11, and...

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Abstract

The present invention discloses a movable pear-shaped drum type shaftless spiral guide blade stirring type aerobic composting reactor, which comprises a rack, wherein the rack is provided with a towing vessel. The towing vessel is provided with a drum. Infiltration liquid collecting grooves and observation sampling ports are uniformly distributed on the circumference of the drum. One end of the drum is provided with a material inlet/outlet. Both ends of a center line of the drum are provided with a gas inlet pipe and a gas outlet pipe, wherein the gas inlet pipe and the gas outlet pipe are communicated with the drum through double-layer sieve meshes. Blades are uniformly distributed on the inner wall of the drum. Thermometers are installed on different regions of the inner wall of the drum. The circumference of the drum is further provided with a large gear, wherein the larger gear is engaged with a small gear outside the drum, and the small gear is connected with a power device. The reactor of the present invention has characteristics of significant improvement of stool treatment rate, improvement of organic fertilizer use, reduction of occupation area, reductions of stool treatment facility investment and operating cost, and the like. With the reactor of the present invention, environmental and health risks can be effectively reduced and controlled.

Description

technical field [0001] The invention relates to a reactor and a treatment method for treating solid waste, in particular to a movable pear-shaped cylinder-type shaftless spiral guide vane stirring type aerobic composting reactor for treating human feces. Background technique [0002] In recent years, with the acceleration of our country's socialization process, our country's rural areas have developed greatly, and the country has put forward the development goal of building a new socialist countryside. This new type of rural area has much higher requirements for environmental and ecological protection than traditional rural areas in my country. However, a large amount of human feces produced in rural life in our country has never been treated in a centralized manner, and most of them are fertilized nearby, relying on the environment. Absorb self-purification. The disadvantage of this method of manure treatment is that the vegetation does not absorb completely, the optimal ut...

Claims

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Application Information

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IPC IPC(8): C05F17/02C05F3/06
CPCY02A40/20
Inventor 任勇翔王晓昌迟文慧陈威陈靖韬陈荣何丹王玉新
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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