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Columnar towel gourd vegetable sponge compression processing method as well as sheets and mattress processed by utilizing same

A technology of compression treatment and loofah, which is applied in mattresses, mechanical treatment, fiber treatment, etc., can solve the problems of loofah loss, damaged structure, improper processing methods, etc., to ensure health, good air permeability and moisture dissipation Effect

Active Publication Date: 2015-10-07
ANHUI AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There have been cases of using loofah to make pillows, insoles and mattresses. Loofah itself has good energy absorption, mainly based on the structure of space network. The very good energy absorption performance of the material is destroyed, and there are two forms of damage: one is to smash the very good network structure of the loofah into fibers, destroying the original structure and making the material lose its The energy absorbed by energy; the second is to compress and compact this material, the loofah loses its elasticity, and loses energy and absorbs energy

Method used

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  • Columnar towel gourd vegetable sponge compression processing method as well as sheets and mattress processed by utilizing same
  • Columnar towel gourd vegetable sponge compression processing method as well as sheets and mattress processed by utilizing same
  • Columnar towel gourd vegetable sponge compression processing method as well as sheets and mattress processed by utilizing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A columnar loofah compress processing method, carried out as follows:

[0060] (1) First choose a density of 19Kg / m 3 -30Kg / m 3 The loofah is raw material (the natural mature loofah purchased or purchased in the market), washed and dried, and the water content is controlled within 7%;

[0061] (2) cut off two ends of the dried loofah, cut into columnar loofah with a height of 3.5cm-5cm, height error ± 0.2cm, and remove seeds;

[0062] (3) The columnar loofah is sorted by diameter, 1cm is a diameter difference, and the diameter fraction is divided into 5cm-6cm, 6cm-7cm, 7cm-8cm, 8cm-9cm;

[0063] (4) the columnar loofah of each diameter class utilizes wind force to further sort by density, and the columnar loofah of each diameter class is divided into low density again (being 19Kg / m 3 -22Kg / m 3 ), medium density (23Kg / m 3 -26Kg / m 3 ), high density (27Kg / m 3 -30Kg / m 3 ) three categories, and carry out density classification sampling inspection to the sorted column...

Embodiment 2

[0076] A kind of method that utilizes post-compressed columnar loofah processing sheet as described above, proceeds as follows:

[0077] (1) First, put the upper and lower pieces of non-woven fabric together and quilt them along the width direction. The quilting lines are parallel to each other and the adjacent distance is the largest diameter of the loofah D+2.5cm;

[0078] Format size of non-woven fabric:

[0079] Length (cm) = mattress core liner length + 2.5n;

[0080] Among them, n refers to the number of rows of loofah, and 2.5n means that each row needs to be increased by 2.5cm to form the cavity of each row;

[0081] n = length of mattress core liner / maximum diameter of loofah D, when n is not an integer, take the integer plus 1.

[0082] Width (cm) = mattress core width + 3cm;

[0083] (2) Select the compressed columnar loofah, and fill each filling cavity formed by the quilting line with compressed columnar loofah with corresponding density, diameter level, and co...

Embodiment 3

[0086] A kind of method that utilizes post-compressed columnar loofah processing sheet as described above, proceeds as follows:

[0087] (1) First, the two sides of the upper and lower non-woven fabrics in the width direction are sewed together;

[0088] (2) quilting corresponding zipper tapes on the upper and lower non-woven fabrics along the width direction, the zipper tapes are parallel to each other and the distance between adjacent zipper tapes is the maximum diameter of the columnar loofah D+2cm;

[0089] Format size of non-woven fabric:

[0090] Length (cm) = mattress core liner length + 2.5n;

[0091] Among them, n refers to the number of rows of loofah, and 2.5n means that each row needs to be increased by 2.5cm to form the cavity of each row;

[0092] n = length of mattress core liner / maximum diameter of loofah D, when n is not an integer, take the integer plus 1.

[0093] Width (cm) = mattress core width + 3cm;

[0094] (3) Select the compressed columnar loofah,...

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Abstract

The invention discloses a columnar towel gourd vegetable sponge compression processing method as well as sheets and mattress processed by utilizing the same. Towel gourd vegetable sponge with density of 19-30Kg / m<3> is selected as the raw material, is cut into 5cm high columnar towel gourd vegetable sponge and then is subjected to cold compression processing to obtain compressed columnar towel gourd vegetable sponge, the compressed columnar towel gourd vegetable sponge is uniformly aligned according to the specifications, such as density, diameter class and amount of compression, and is wrapped in upper and lower nonwoven fabrics to form columnar towel gourd vegetable sponge sheets, and then the sheets are further applied in a sectionalized mattress. The method, the sheets and the mattress have the beneficial effects that the natural net structure and good energy absorption capability of towel gourd vegetable sponge are given full play to; a soft lying feeling can be obtained while effective support is ensured; besides, sectionalized structure design is carried out according to the difference of the density and specifications of different sections of the columnar towel gourd vegetable sponge sheets, thus ensuring that the spines of users are in a natural bending state.

Description

technical field [0001] The invention relates to a plant fiber mattress, in particular to a columnar loofah compression treatment method and a loofah sheet processing method, as well as a multi-layered structure and hardness partition prepared by filling the sheet as the main material. healthy mattress. Background technique [0002] Mattresses currently on the market mainly include sponge mattresses, latex mattresses, spring mattresses, palm mattresses, etc. Among them, the raw materials of natural latex mattresses are limited, while the raw materials of synthetic latex mattresses and sponge mattresses are petrochemical products. , is a non-renewable resource, and latex mattresses and sponge mattresses have poor air permeability and moisture dissipation. After a long time of use, they are prone to mildew or the breeding of bacteria and other microorganisms, which is not conducive to human health. The spring mattress has better air permeability, but the spring bed core must u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C27/12A47C27/22D01B1/10
Inventor 陈玉霞郭勇刘盛全赵磊涂道伍苏娜朱诗留张凯婷
Owner ANHUI AGRICULTURAL UNIVERSITY
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