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Preparation method of three-dimensional dried flower

A dry flower, three-dimensional technology, applied in the fields of botanical equipment and methods, plant preservation, special decorative structures, etc., can solve the problems of long-term preservation and inability to maintain the beautiful shape of flowers, and achieve realistic appearance, stable texture and wide application range. Effect

Inactive Publication Date: 2014-12-17
HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for preparing three-dimensional dried flowers, which solves the problem that the existing methods for preparing dried flowers cannot maintain the original beautiful shape of flowers and cannot be stored for a long time

Method used

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  • Preparation method of three-dimensional dried flower
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Examples

Experimental program
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Effect test

Embodiment 1

[0023] The preparation method of the three-dimensional dried flower of the present embodiment comprises the following steps:

[0024] 1) Choose a whole peony flower with the same flower size, uniform petal size and thickness, bright and shiny, and the variety is "Luoyang Red";

[0025] 2) Reshape the selected whole peony flower, remove redundant branches, leaves and petals, so as to facilitate plasticizing processing;

[0026] 3) Place the whole peony flower after shaping in a citric acid solution with a mass concentration of 1% for color protection treatment;

[0027] 4) Put the whole peony flower after color protection in an acetone aqueous solution with a volume concentration of 95% for dehydration treatment. The acetone aqueous solution is pre-cooled at -25°C for one week in advance, and the dehydration treatment time is 36h , replace the acetone aqueous solution every 12 hours, and get dehydrated flowers after dehydration treatment;

[0028] 5) Put the polypropylene pla...

Embodiment 2

[0032] The preparation method of the three-dimensional dried flower of the present embodiment comprises the following steps:

[0033] 1) Choose a whole peony flower with the same flower size, uniform petal size and thickness, bright and shiny, and the variety is "Luoyang Red";

[0034] 2) Reshape the selected whole peony flower, remove redundant branches, leaves and petals, so as to facilitate plasticizing processing;

[0035] 3) Place the whole peony flower after shaping in a citric acid solution with a mass concentration of 3% for color protection treatment;

[0036] 4) Put the whole peony flower after color protection in an acetone aqueous solution with a volume concentration of 95% for dehydration treatment. The acetone aqueous solution is pre-cooled at -25°C for one week in advance, and the dehydration treatment time is 36h , replace the acetone aqueous solution every 12 hours, and get dehydrated flowers after dehydration treatment;

[0037] 5) Put the polypropylene pla...

Embodiment 3

[0041] The preparation method of the three-dimensional dried flower of the present embodiment comprises the following steps:

[0042] 1) Choose a whole peony flower with the same flower size, uniform petal size and thickness, bright and shiny, and the variety is "Luoyang Red";

[0043] 2) Reshape the selected whole peony flower, remove redundant branches, leaves and petals, so as to facilitate plasticizing processing;

[0044] 3) Place the whole peony flower after shaping in a citric acid solution with a mass concentration of 5% for color protection treatment;

[0045] 4) Put the whole peony flower after color protection in an acetone aqueous solution with a volume concentration of 95% for dehydration treatment. The acetone aqueous solution is pre-cooled at -25°C for one week in advance, and the dehydration treatment time is 36h , replace the acetone aqueous solution every 12 hours, and get dehydrated flowers after dehydration treatment;

[0046] 5) Put the polypropylene pla...

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Abstract

The invention discloses a preparation method of three-dimensional dried flower. The preparation method comprises the following steps of 1, putting fresh flower to be treated into a dehydrant and carrying out dehydration treatment to obtain dried flower, 2, by a polypropylene plasticizer, carrying out vacuum dipping treatment on the dried flower obtained by the step 1 to obtain plasticized flower, and 3, carrying out hardening treatment on the plasticized flower obtained by the step 2. The preparation method of the three-dimensional dried flower adopts a plastination technology. Through dehydration, vacuum dipping and hardening treatment, the three-dimensional dried flower retains the original texture, color and components of the fresh flower, also retains the original graceful shape of the fresh flower, has lifelike appearance and a good ornamental value, has a certain toughness and elasticity, has no smell and no deformation, has stable quality, can be stored for a long time and is conducive to package, transport and exhibition. The preparation method can realize shaping treatment and plasticizing treatment on whole flowers and large flowers, provides a novel method for high-quality flower processing and has high applicability and a wide application scope.

Description

technical field [0001] The invention belongs to the technical field of dried flowers, and in particular relates to a method for preparing three-dimensional dried flowers. Background technique [0002] At present, the dried flower products on the dried flower market are mainly various small flowers or vines and grasses, which are mainly obtained by natural air drying. In recent years, microwave drying technology, vacuum drying technology, etc. have also been used internationally and domestically for large-scale dried flower production. There are also a large number of dried flowers displayed in flower expositions in China, but they are limited to small flowers. [0003] The main method of processing dried flowers is the traditional silicate adsorption method, also known as the embedding method, one of which is the separation and embedding method. In this method, the flowers and branches and leaves are separated, dried separately, and then spliced; this method requires manual...

Claims

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Application Information

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IPC IPC(8): A01N3/00B44C5/06
Inventor 朱文学王艳巧刘云宏罗磊樊金玲翟浩宇翟芳芳
Owner HENAN UNIV OF SCI & TECH
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