Method for manufacturing molded products using coffee grounds

A processing method and technology for coffee grounds are applied in the field of processing molded products using coffee grounds, and can solve the problems of cumbersome processing procedures, low utilization frequency, low demand and the like

Inactive Publication Date: 2014-04-16
林炳杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the amount of discarded coffee grounds after use is more than 100,000 tons, so attempts have been made to use these coffee grounds as deodorants or animal feed, but since the demand for renewable products utilizing coffee grounds is low, and it is The processing steps are also cumbersome, so there is a problem of low frequency of use

Method used

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  • Method for manufacturing molded products using coffee grounds
  • Method for manufacturing molded products using coffee grounds

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Embodiment Construction

[0014] The present invention relates to a method for processing molded products utilizing coffee grounds, such as figure 1 As shown, the present invention is characterized in that it includes: the step of recovering coffee grounds from a coffee specialty store; the step of drying through a dryer and a hot film above 15°C; the step of classifying the particles of coffee grounds to remove impurities; The step of crushing the particles treated by classification; the first mixing step of mixing the binder or / and binder in the pulverized powder and stirring; the second mixing step of mixing purified water and stirring in the first mixing step a secondary mixing step; a step of putting the mixture generated through the above second mixing step into a mold, and performing compression molding; a drying step of drying the molded product; and a grinding step of grinding the molded product after drying.

[0015] More specifically, coffee grounds containing about 20% are recovered from co...

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Abstract

The present invention relates to a method for producing molded products using coffee grounds, in which coffee grounds are collected from coffee shops and then dried, fractionated, and ground, after which the thus-processed coffee grounds are mixed with purified water and a binding agent, and the resultant mixture is poured into a mold to be compression molded into various shapes, e.g. cubes. The thus-molded articles may replace existing soaps used for practicing carving so as to prevent wasted resources and environmental contamination. The method for producing molded products using coffee grounds according to the present invention enables a minimal addition of chemicals during molding so as to provide practice materials which are harmless to the human body.

Description

technical field [0001] The present invention relates to a method for processing molded products using coffee grounds. More specifically, it relates to recovering discarded coffee grounds, passing through a drying process, a process of classifying different particles, and a crushing process, and processing the processed coffee grounds, purified water and After the binder is mixed and stirred, it is processed and ground into a specific shape with a molding die. It is a molded product processing method using coffee grounds. Background technique [0002] Most elementary school students in Korea use soap to practice carving in art class. Based on the sixth grade of elementary school, about 150,000 soaps are used every year. But the problem is that after the practice is over, because the soap bar is discarded, it causes waste of resources, causes environmental pollution, and, in the case of practicing carving with a soap containing a lot of chemical components, the chance of causi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B3/00
CPCC11D17/0047B29C65/002B29C67/02B29C67/24C11D7/44C11D9/38C11D13/16G09B19/10B28B3/00
Inventor 林炳杰
Owner 林炳杰
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