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Horizontal type airtight aerobiotic fermentation tank

An aerobic fermentation, horizontal technology, applied in the direction of solid waste removal, etc., can solve the problems of uneven fermentation degree, low degree of automation, long fermentation cycle, etc., to achieve short fermentation cycle, high degree of automation, uniform fermentation degree Effect

Inactive Publication Date: 2015-04-22
张共敏 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The aerobic fermentation equipment is the key to determine the treatment of nutrient soil. The existing aerobic fermentation equipment has defects such as complex structure, small processing capacity, long fermentation period, uneven fermentation degree, poor treatment effect, and low degree of automation. further improvement

Method used

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  • Horizontal type airtight aerobiotic fermentation tank
  • Horizontal type airtight aerobiotic fermentation tank
  • Horizontal type airtight aerobiotic fermentation tank

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Embodiment Construction

[0028] like Figure 1 to Figure 11 As shown, the closed horizontal aerobic fermentation tank of the present invention includes a support device, a cylinder body, a power drive device and a ventilation device, the cylinder body and the power drive device are respectively arranged on the support device, and the power drive device is rotatably connected with the cylinder body. The upper part of one end of the cylinder is provided with a feeding structure 54 and an air outlet pipe section 1, and the lower part of the other end of the cylinder is provided with a discharging structure 55, and the ventilation device extends into the cylinder from one end of the discharging structure 55.

[0029] The cylinder body is inclined downward by 3-5° from one end of the feeding structure 54 to one end of the discharging structure 55 (that is, the angle α between the center line of the cylinder body and the horizontal plane), α is preferably 5°, and the cylinder body includes the feeding fixed ...

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Abstract

The invention discloses a horizontal type airtight aerobiotic fermentation tank which comprises a supporting device, a cylinder, a power drive device and a ventilation device, wherein the cylinder and the power drive device are arranged on the supporting device respectively; the power drive device is rotationally connected with the cylinder; a feeding structure and an air discharge pipe joint are arranged at the upper part of one end of the cylinder, and a discharging structure is arranged at the lower part of the other end of the cylinder; and the ventilation device extends into the cylinder from one end of the discharging structure. The horizontal type airtight aerobiotic fermentation tank is simple in structure, large in treatment capacity, shorter in fermentation period, uniform in material fermentation degree, good in treatment effect and high in degree of automation; and the fermentation treatment adopts totally-closed operation, the treatment process is free from peculiar smell, the kitchen waste can be turned into wealth, the quality of produced nutrient soil is improved, possible threat of the kitchen waste to the environment and a human body is avoided, and harmless resource utilization of the kitchen waste is realized.

Description

technical field [0001] The invention belongs to the technical field of kitchen waste treatment and utilization, and in particular relates to a closed horizontal aerobic fermentation tank. Background technique [0002] Kitchen waste, commonly known as swill, is a domestic waste formed by residents in the process of living and consumption. It is extremely perishable and deteriorated, emits stench, and spreads bacteria and viruses. The main components of kitchen waste include rice and flour food residues, vegetables, animal and vegetable oils, meat and bones, etc. From the chemical composition, there are starch, cellulose, protein, lipids and inorganic salts. [0003] At present, the composting method is generally used for kitchen waste. The specific process is: after unified recycling and entering the processing production line, after sorting and magnetic separation, inorganic substances such as chopsticks, plastic bags, and metals are screened out, and the remaining kitchen w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B09B3/00
Inventor 张共敏陈铁建冯建忠王进才王铁良蒿铁群秦耀堂丁国仁何惠琴陈光辉艾永利陈锦峰梁松臣张元若申春涛张琪王福军钱红勋慎伟琴钱学军王帅
Owner 张共敏
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