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Grass curtain preparation method

A technology of straw mats and straws, which is applied in the field of preparation of straw mats, can solve problems such as easy mold and insects, and achieve the effects of improving anti-corrosion, improving temperature resistance, and ensuring mechanical properties

Inactive Publication Date: 2019-03-15
宜宾彤铃绿创商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a method for preparing straw mats, which can effectively solve the problem that the existing straw mats are prone to mold and insects during storage.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of preparation method of straw curtain, is characterized in that, comprises the following steps:

[0029] (1) Place the straw under the conditions of 95°C and 340W, and ultrasonically treat it for 60 minutes;

[0030] (2) Put the ultrasonically treated rice straw in the culture solution, then add glycine-hydrochloric acid buffer solution, adjust the pH to 4.2, then add white rot fungus, and react for 40 hours at 20°C; wherein, the rice straw, culture solution The weight ratio with white rot fungus is 1:11:3;

[0031] The culture solution includes the following components by weight: 2 parts of yeast powder, vitamin B 1 0.4 parts, 1.5 parts of glucose, 1.5 parts of soluble starch, KH 2 PO 4 0.2 parts and MgSO 4 ·7H 2 O 0.5 parts

[0032] (3) Soak the straw treated in step (2) in the mixed solution for 8 hours, then add aluminum hydroxide, and continue soaking for 5 hours; the weight ratio of the straw, mixed solution and aluminum hydroxide is 0.5:8:0.08 ; ...

Embodiment 2

[0037] A kind of preparation method of straw curtain, is characterized in that, comprises the following steps:

[0038] (1) Place the straw under the conditions of 80°C and 200W, and ultrasonically treat it for 30 minutes;

[0039] (2) Place the ultrasonically treated rice straw in the culture solution, then add glycine-hydrochloric acid buffer to adjust the pH to 5, then add white rot fungi, and react at 30°C for 36 hours; wherein, the rice straw, culture solution The weight ratio with white rot fungus is 1:8:3;

[0040] The culture solution includes the following components by weight: 2 parts of yeast powder, vitamin B 1 0.4 parts, 1.5 parts of glucose, 1.5 parts of soluble starch, KH 2 PO 4 0.2 parts and MgSO 4 ·7H 2 O 0.5 parts

[0041] (3) Soak the straw treated in step (2) in the mixed solution for 10 hours, then add aluminum hydroxide, and continue soaking for 2 hours; the weight ratio of the straw, mixed solution and aluminum hydroxide is 2:10:0.15 ; The mixed...

Embodiment 3

[0046] A kind of preparation method of straw curtain, is characterized in that, comprises the following steps:

[0047] (1) Place the straw under the conditions of 100°C and 400W, and ultrasonically treat it for 60 minutes;

[0048] (2) Place the ultrasonically treated rice straw in the culture solution, then add glycine-hydrochloric acid buffer solution, adjust the pH to 5, then add white rot fungus, and react at 30°C for 50 hours; wherein, the rice straw, culture solution The weight ratio with white rot fungus is 5:11:5;

[0049] The culture solution includes the following components by weight: 2 parts of yeast powder, vitamin B 1 0.4 parts, 1.5 parts of glucose, 1.5 parts of soluble starch, KH 2 PO 4 0.2 parts and MgSO 4 ·7H 2 O 0.5 parts

[0050] (3) Soak the straw treated in step (2) in the mixed solution for 8 hours, then add aluminum hydroxide, and continue soaking for 5 hours; the weight ratio of the straw, mixed solution and aluminum hydroxide is 2:9:0.1 ; The ...

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Abstract

The invention discloses a grass curtain preparation method. The method comprises the following steps of (1) carrying out ultrasonic treatment on straws; (2) carrying out fermentation treatment on white rot fungi; (3) placing the straws treated in the step (2) into a mixed liquid for soaking 5-10 hours, then adding aluminum hydroxide, and continuously soaking for 2-5 hours; (4) placing the straws treated in the step (3) into a traditional Chinese medicine combination liquid with an antibacterial function for soaking for 5-10 hours, and drying; and (5) 5-10 pieces of the straws obtained in the step (4) are made into one strand, stalks of each strand of the straws are opposite to each other, each strand of the straws is fixed with a grass rope in a crossed mode, and thus a grass curtain withthe length of 2-2.5 m and the width of 90-95 cm is prepared. The grass curtain prepared by the preparation method has excellent performances such as antibacterial performance and moth-eaten-resistantperformance.

Description

technical field [0001] The invention belongs to the technical field of straw mat preparation, and in particular relates to a method for preparing straw mat. Background technique [0002] During wine fermentation, in order to ensure the fermentation temperature and air permeability of the grain in the fermentation process, it is necessary to cover the surface of the fermented grain with straw mats. Therefore, the prepared straw mats must meet the requirements of food grade, and at the same time, have excellent Anti-corrosion and anti-bacterial properties. [0003] The straw curtains are all made of straw by machine or artificially. The straw is the stem and leaf of the gramineous plant Oryza sativa L. and the glutinous rice O. sativa L. var. glutinos a Matsum. When the water content is too low, there is a problem of insufficient toughness, which is very inconvenient for storage and processing, and the prepared straw mats are also prone to mildew, dampness and damage during s...

Claims

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Application Information

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IPC IPC(8): B27J1/02B27K9/00B27K5/00B27K3/52B27K3/00B27K3/50B27K3/02
CPCB27J1/02B27K3/002B27K3/0207B27K3/50B27K3/52B27K5/0065B27K9/007B27K2240/20B27K2240/30
Inventor 陈文俊
Owner 宜宾彤铃绿创商贸有限公司
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