CN1250710A

CN1250710A - Technology for making chopsticks with bamboo shoot shell

Info

Publication number: CN1250710A
Application number: CN 98121945
Authority: CN
Inventors: 夏百平; 谢斌; 钱晞芒
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-10-12
Filing date: 1998-10-12
Publication date: 2000-04-19

Abstract

A production method of chopsticks by using bamboo shoot shell includes the following steps: placing the bamboo shoot shell in the solution containing 5% bleaching powder, bleaching and disinfecting, taking out bamboo shoot shell and repeatedly washing with water, stoving to make its water content be 10%-18%, using the solution containing 5%-10% edible vinegar to make water-proofing treatment, then applying non-toxic, water-proof and heat-resisting adhesive, and rolling and forming, then cutting and using water-proofing coating material to treat cut ends so as to obtain the invented chopsticks. Its production cost is low, it is easy to manufacture, can be made into disposable chopsticks, ont oly save wood resource, but also protect natural environment.

Description

Method with making chopsticks with bamboo shoot shell

The present invention relates to tableware, particularly a kind of method with making chopsticks with bamboo shoot shell.

Existing disposable fast food chopsticks all are with timber and bamboo manufacturing, have consumed a large amount of timber resources, have cut down large stretches of forests, have destroyed the natural environment and the ecological balance thus.Wooden chopsticks and bamboo chopsticks need be expended more man power and material in process of production, so production cost is higher.

The purpose of this invention is to provide a kind of method with making chopsticks with bamboo shoot shell, it utilizes the making chopsticks with bamboo shoot shell of the bamboo shoots and the shoot of mao bamboo, and production cost is low, has saved timber resources.

Technical solution of the present invention is as follows:

A kind of method with making chopsticks with bamboo shoot shell, the bamboo shoot shell is put into the solution bleaching and disinfecting that contains 5% bleaching powder, water washes repeatedly after taking out the bamboo shoot shell, with the oven dry of bamboo shoot shell, its moisture content is 10%～18% again, carries out water-proofing treatment with the solution that contains 5%～10% edible wax, apply the back roll-forming with nontoxic, water-fast, heat-resisting adhesive again, cut off moulding then, and on the port of its cut-out, handle, promptly make the chopsticks tool with water-repellent paint.

The making chopsticks with bamboo shoot shell that the present invention utilizes the bamboo shoots and the shoot of mao bamboo to peel, especially disposable chopsticks tool, its production cost is low, and is easy to manufacture, and made full use of discarded object, saved timber resources, protected natural environment.

Below in conjunction with embodiment the present invention is described in detail.

The bamboo shoot shell is put into the solution bleaching and disinfecting that contains 5% bleaching powder, and water is rinsed well repeatedly behind the taking-up bamboo shoot shell.

With the oven dry of bamboo shoot shell, its moisture content is 10%～18% again.Moisture content the best after the oven dry of bamboo shoot shell is 12%.Bamboo shoot shell oven dry can be air dry, dries or dries in the shade, and also can be placed on the baking oven inner drying.Temperature in the baking oven is 120 °～140 °, and the best is 130 ° ± 5 °.

Carry out water-proofing treatment with the solution that contains 5%～10% edible wax.Edible wax content the best in the edible wax solution is 6%～8%.

Be coated on the bamboo shoot shell roll-forming again with nontoxic, water-fast, heat-resisting adhesive.This roll-forming can manually roll, and also can roll by machinery.Cut off moulding then, and on the port of its cut-out, handle, promptly make the chopsticks tool with water-repellent paint.

Claims

1. method with making chopsticks with bamboo shoot shell, it is characterized in that, the bamboo shoot shell is put into the solution bleaching and disinfecting that contains 5% bleaching powder, and water washes repeatedly behind the taking-up bamboo shoot shell, the bamboo shoot shell is dried again, its moisture content is 10%～18%, carry out water-proofing treatment with the solution that contains 5%～10% edible wax, apply the back roll-forming with nontoxic, water-fast, heat-resisting adhesive again, cut off moulding then, and on the port of its cut-out, handle with water-repellent paint, promptly make the chopsticks tool.

2. the method with making chopsticks with bamboo shoot shell according to claim 1 is characterized in that, the moisture content the best after the oven dry of bamboo shoot shell is 12%.

3. the method with making chopsticks with bamboo shoot shell according to claim 1 is characterized in that, the oven dry of bamboo shoot shell is air dry.

4. the method with making chopsticks with bamboo shoot shell according to claim 1 is characterized in that, the oven dry of bamboo shoot shell is to be placed on the baking oven inner drying.

5. the method with making chopsticks with bamboo shoot shell according to claim 4 is characterized in that the temperature in the described baking oven is 120 °～140 °.

6. the method with making chopsticks with bamboo shoot shell according to claim 1 is characterized in that the edible wax content the best in the described edible wax solution is 6%～8%.