Method for treating food and beverage refuse into fodder and complete equipment

A technology of catering waste and treatment method, which is applied in the forming or processing of animal feed, feed, animal feed, etc., can solve the problems of inconvenient storage and transportation, waste of waste food, and large energy consumption, and achieve the elimination of odor and environmental pollution, and reduce Material and energy waste, effect of reducing floor space

Inactive Publication Date: 2003-01-22
吴桐
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Catering waste is mainly composed of leftovers and other waste food. If it is directly discarded or disposed of as general urban waste, it will not only pollute the environment and increase the amount of urban waste to be processed, but also cause waste of these waste foods. At present, some people directly treat these wastes as Feed, but it is easy to spoil during the storage and transportation process, and the harmful microorganisms such as germs and viruses contained in it will also infect the raised livestock, and then cause harm to people. In order to overcome these problems, people began to discuss the feed treatment of food waste It is hoped that it can be used as feed after eliminatin

Method used

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  • Method for treating food and beverage refuse into fodder and complete equipment
  • Method for treating food and beverage refuse into fodder and complete equipment
  • Method for treating food and beverage refuse into fodder and complete equipment

Examples

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[0015] see figure 1 , the food waste feed treatment method of the present invention comprises the following steps: (1) material crushing; (2) dehydration; (3) drying; (4) granulation.

[0016] During the pelleting step, suitable feed additives may be added to the mass.

[0017] The crushing of the material can be carried out using an impact crusher, which is beneficial to the crushing of food waste; the dehydration can be carried out using a drum dehydrator, and this dehydration method is conducive to improving the dehydration effect and saving energy; the drying It can be carried out by using an electric heating dryer, which is easy to operate and can produce high-temperature conditions for inactivating microorganisms; the granulation can be carried out by using a granule mixer, and this granulation method is conducive to the mixing of materials and additives and improves the production efficiency. particle efficiency.

[0018] After the dehydration step, the dehydrated mat...

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PUM

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Abstract

The present invention relates to the method and system for treating restaurant and catering refuse into fodder. The treating process includes crushing, dewatering, secondary crushing, drying, sterilizing, mixing with additive, palletizing, oil-water separation of effluent, aerating waste water and other steps. The system includes various apparatus to complete the said steps and all the apparatus are inside one sealed cylinder for automatic closed running. By means of the method and system of the present invention, restaurent and catering refuse may be produced into granulated fodder reaching relevant sanitary and nutritive standards.

Description

Technical field [0001] The invention relates to a method for treating catering waste into feed and a complete set of equipment used for the method. Background technique [0002] Catering waste is mainly composed of leftovers and other waste food. If it is directly discarded or disposed of as general urban waste, it will not only pollute the environment and increase the amount of urban waste to be processed, but also cause waste of these waste foods. At present, some people directly treat these wastes as Feed, but it is easy to spoil during the storage and transportation process, and the harmful microorganisms such as germs and viruses contained in it will also infect the raised livestock, and then cause harm to people. In order to overcome these problems, people began to discuss the feed treatment of food waste It is hoped that it can be used as feed after eliminating harmful microorganisms. For example, Chinese patent application No. 00123345.9 discloses a treatment method ...

Claims

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Application Information

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IPC IPC(8): A23K10/26A23K10/37A23K40/10A23N17/00
CPCY02P60/87
Inventor 吴桐
Owner 吴桐
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