Green environment protection chopping block and its preparing method

A green and environmentally friendly chopping board technology, applied in the field of making chopping boards or vegetable piers, can solve the problems of plastic chopping boards being easily deformed, consuming forest resources, and easy to generate wood slag, etc., achieving smooth and flat appearance, saving forest resources, and protecting the living environment Effect

Inactive Publication Date: 2005-08-03
谢凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing chopping boards or vegetable pier are wooden chopping boards, bamboo-wood composite chopping boards or plastic chopping boards. Wooden chopping boards not only consume valuable forest resources, but also tend to generate wood slag and change odor during use, and are not ea

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] One, bean curd base can be bought in the market, also can make by following method:

[0025] 1. Select raw materials: the main material is high-quality soybeans, which are fresh, plump, shiny, high in protein, free from mildew, insects, and soil debris;

[0026] 2. Soybean soaking: The length of soaking depends on the specific conditions of the temperature. Usually, soak for about 10-16 hours in winter, about 5-10 hours in spring and autumn, and about 3-5 hours in summer. change water;

[0027] 3. Refining: Send moderately soaked soybeans, together with an appropriate amount of water, into the refiner, and grind twice in a row to destroy the soybean cell tissue and fully dissolve the soybean protein;

[0028] 4. Boiling: the filtered soybean milk should be heated to boiling (96-100°C) quickly. If there is a lot of foam rising during boiling, skim off the foam or use an edible defoamer to defoam;

[0029] 5. Dispensing: The dispensing temperature is 83±5°C, the concent...

Embodiment 2

[0039] 1. The tofu base is commercially available tofu.

[0040] Two, the preparation of bean curd cutting board, except following steps, all the other are all identical with embodiment 1:

[0041] Heating and drying: Put the marinated tofu base on a ventilated sieve, put it into the heating device, and gradually heat it to keep the temperature at 50-80°C. After 2-5 days of heating and drying, the water content will be reduced At 8-12%, take it out and put it in a ventilated place to dry naturally for 2-3 days, then shape it, put the shaped tofu base into a heating device with a temperature of 60-80°C, and heat and dry it for 8-12 hours to make it The water content is 6-10%. During the heating and drying period, it should be turned frequently. Turn it over every 2 hours at the beginning, and then turn it over every 4 hours gradually to make it shrink naturally and evenly. Take it out and put it in a ventilated place for later use;

[0042] Salting: Soak the dried and shaped t...

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PUM

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Abstract

The green chopping block is produced with edible bean curd a material and through preparing material, salt soaking, dewatering, drying, desalting, shaping, curing and other steps. It has no crack and no deformation, is firm, durable and mildewproof, may be sterilized under sunlight or with alcohol, and has service life 4-8 times longer than wooden chopping block. It has shape determined by the mold. The present invention is favorable to protecting forest resource and expanding use range of bean curd.

Description

technical field [0001] The invention relates to a method for making a cutting board or a vegetable pier, in particular to a method for making an environment-friendly cutting board with edible raw materials. Background technique [0002] A chopping board or vegetable pier is a must-have appliance for every household. Because three meals a day are indispensable in people's daily life, various cooking utensils will be used for these three meals, and chopping block is exactly one of them. However, most of the existing chopping boards or vegetable pier are wooden chopping boards, bamboo-wood composite chopping boards or plastic chopping boards. Wooden chopping boards not only consume valuable forest resources, but also tend to generate wood slag and change odor during use, and are not easy to carry out simple disinfection and sterilization. Processing, can not be exposed to the sun with the sun, and service life is short; Plastic chopping board is then easily deformed, discolora...

Claims

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Application Information

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IPC IPC(8): A23L11/00A47J47/16
Inventor 谢凯
Owner 谢凯
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