Method applicable to integrated treatment of multi-source organic waste in farming and stockbreeding tourist areas

A technology for organic waste and tourist areas, which is applied in the preparation of organic fertilizers, the treatment of biological organic parts, and organic fertilizers, etc., can solve the problems of mixed types of multi-source organic wastes, imperfect infrastructure, and unsatisfactory composting effects. Achieve the effect of realizing resource processing, reducing energy consumption, and facilitating manual timing processing

Inactive Publication Date: 2020-02-21
甘肃驰奈生物能源系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the agricultural and animal husbandry tourism area belongs to the outer suburbs, and the infrastructure is not perfect. If the direct discharge is not treated in time, it will pollute the environment, and the resource treatment is counterproductive.
[0007] The usual integrated equipment is only for the treatment of kitchen waste, which is perishable and easy to degrade and ferment to make fertilizer
However, the types of multi-source organic waste in agricultural, animal husbandry and tourism areas are mixed, and the proportion of different materials is not adjusted according to the characteristics of different materials, so the composting effect is not ideal

Method used

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  • Method applicable to integrated treatment of multi-source organic waste in farming and stockbreeding tourist areas

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Comparison scheme
Effect test

Embodiment 1

[0027] This embodiment is to treat the mixed waste of kitchen organic waste leftovers and landscaping organic waste collected in tourist attractions.

[0028] The multi-source organic waste collected in the agricultural, animal husbandry and tourist areas is classified into garbage, and the degradable materials are separated and poured into the deodorizing feed port of the integrated on-site treatment equipment through the feeding lifting device. Solid-liquid separation and oil-water separation are carried out in the on-site treatment equipment to obtain three-phase separated solid materials, waste oil, and high-concentration wastewater; After the modules are proportioned according to the type and quantity characteristics of different materials, the mixed materials are added with fermentation strains for rapid fermentation, and then enter the fast compost bin for secondary composting and then applied to local landscaping, or sent to the factory for secondary processing to produ...

Embodiment 2

[0031] This embodiment is to treat the mixed waste of kitchen organic waste leftovers and tail vegetable organic waste collected in the farmhouse concentration area.

[0032]The multi-source organic waste collected in the agricultural, animal husbandry and tourist areas is classified into garbage, and the degradable materials are separated and poured into the deodorizing feed port of the integrated on-site treatment equipment through the feeding lifting device. Solid-liquid separation and oil-water separation are carried out in the on-site treatment equipment to obtain three-phase separated solid materials, waste oil, and high-concentration wastewater; After the modules are proportioned according to the type and quantity characteristics of different materials, the mixed materials are added with fermentation strains for rapid fermentation, and then enter the fast compost bin for secondary composting and then applied to local landscaping, or sent to the factory for secondary proc...

Embodiment 3

[0035] This embodiment is to treat the mixed waste of kitchen organic waste leftovers, end vegetable organic waste and straw organic waste collected in local villages and towns.

[0036] The multi-source organic waste collected in the agricultural, animal husbandry and tourist areas is classified into garbage, and the degradable materials are separated and poured into the deodorizing feed port of the integrated on-site treatment equipment through the feeding lifting device. Solid-liquid separation and oil-water separation are carried out in the on-site treatment equipment to obtain three-phase separated solid materials, waste oil, and high-concentration wastewater; After the modules are proportioned according to the type and quantity characteristics of different materials, the mixed materials are added with fermentation strains for rapid fermentation, and then enter the fast compost bin for secondary composting and then applied to local landscaping, or sent to the factory for s...

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Abstract

The invention discloses a method applicable to integrated treatment of multi-source organic waste in farming and stockbreeding tourist areas, belonging to the technical field of organic waste treatment. The method comprises the following steps: (1) preliminary separation; (2) solid material treatment; (3) waste oil treatment; and (4) treatment of high-concentration wastewater. Directed at the characteristics of multi-source organic wastes in farming and stockbreeding tourist areas in northwest regions and the regional characteristics of the tourist areas and based on local climatic characteristics, solar energy is used for supplying power and heat, so energy consumption is reduced, and energy cleanness and organic waste recycling are realized; by arranging two stages of buffer units including a solid material buffer bin and a rapid composting bin, rapid fermentation of organic wastes is realized; flexible treatment is conducted on the basis of the generation characteristics of organicwastes in the tourist areas and the changes of the components and quantities of the tourist areas; and separated wastewater is temporarily stored through a water buffer tank, and a fermentation tank is arranged according to the regional characteristics to produce a soil conditioner for resourceful treatment, or sewage treatment facilities are additionally arranged and cooperated with constructed wetlands so as to realize up-to-standard discharge of the waste water, thereby meeting requirements of environmental protection.

Description

technical field [0001] The invention relates to the technical field of organic waste treatment, in particular to a method suitable for integrated disposal of multi-source organic waste in agricultural, animal husbandry and tourism areas. Background technique [0002] With the development of the economy and the progress of the society, the recycling of kitchen waste has become a major problem. The use of resource treatment technology for the treatment of kitchen waste can effectively prevent food safety and environmental pollution problems, and can also produce various renewable energy sources such as biodiesel and fertilizers, and finally achieve "reduced, harmless" The purpose of "urization and resourceization". [0003] At present, there are on-site treatment equipment for kitchen waste on the market, which generally have the status quo of large capital investment, large floor area, large power consumption of equipment, and high operating costs. One product can comprehen...

Claims

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Application Information

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IPC IPC(8): C05F9/04C05F17/00C05F15/00C05F17/90C05F17/964C05G3/80F24S20/00H02J7/35C02F3/34B01D53/86B01D53/76
CPCB01D53/76B01D53/86B01D2251/104C02F3/34C05F7/00C05F9/00C05F9/04C05F17/00F24S20/00H02J7/35C05F11/08Y02E10/40Y02W30/40Y02P20/133Y02P80/20Y02A40/20
Inventor 闫明远郭颂霞宝林韩杰荣刘永星
Owner 甘肃驰奈生物能源系统有限公司
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