阅读说明：本技术 一种桑蚕丝组合长绒棉花被的制作工艺 (Manufacturing process of mulberry silk combined long stapled cotton quilt ) 是由 杨喜民 于 2021-10-11 设计创作，主要内容包括：本发明公开了一种桑蚕丝组合长绒棉花被的制作工艺,涉及家纺技术领域,本发明包括以下步骤：S1、生态桑蚕被胎芯的制作：将配重好的桑绵带由四名工作人员各拉一角,拉成薄绵片,放置于2.5米*2.5米的工作台上,并使用丝绵收边成桑蚕丝光胎；S2、对棉花的预处理：用机器把棉绒打散,重新排列,使其柔软和均匀,并重新絮成棉被；S3、桑蚕丝组合长绒棉花被的制作：将收边好的桑蚕丝光胎与重新絮成的棉被按1：1的比例进行套接。本发明为一种桑蚕丝组合长绒棉花被的制作工艺,可以扩展棉被中的空气保有量,蓬松性就更加好,同时减轻了棉被的重量,收边好的桑蚕丝光胎与棉被按1：1的比例进行套接,具有抗菌、抗过敏的作用,对肌肤健康十分有益。(The invention discloses a manufacturing process of a mulberry silk combined long stapled cotton quilt, which relates to the technical field of home textiles and comprises the following steps: s1, manufacturing the ecological silkworm quilt wadding: pulling one corner of each of the weighted mulberry cotton belts by four workers to form a thin cotton sheet, placing the thin cotton sheet on a workbench with the length of 2.5 meters by 2.5 meters, and using silk cotton to close the edges to form mulberry silk wadding; s2, pretreatment of cotton: scattering the cotton velvet by a machine, rearranging the cotton velvet to make the cotton velvet soft and uniform, and re-flocculating into the quilt; s3, manufacturing the mulberry silk combined long stapled cotton quilt: and (3) mixing the collected silkworm silk wadding with the newly-flocculated quilt according to the weight ratio of 1: 1, and performing socket joint. The invention relates to a manufacturing process of a mulberry silk combined long stapled cotton quilt, which can expand the air retention in the quilt, has better bulkiness, reduces the weight of the quilt, and ensures that the silk wadding of mulberry silkworms and the quilt with good edge folding are mixed according to the weight ratio of 1: 1, has antibacterial and antiallergic effects, and is beneficial to skin health.)

1. A manufacturing process of a mulberry silk combined long stapled cotton quilt is characterized in that: the manufacturing process comprises the following steps:

s1, manufacturing the ecological silkworm quilt wadding:

pulling one corner of each of four workers to form a thin cotton piece, stacking the thin cotton pieces layer by layer, placing the thin cotton pieces on a 2.5 m/2.5 m workbench, wherein the workbench surface of the workbench is made of transparent material, a fluorescent lamp is arranged below the workbench surface, the uniform thickness of the silk cotton after stacking can be observed through light reflection, the silk cotton pieces are manually adjusted to be uniform, and the silk cotton pieces are used for trimming to form the mulberry silk floss tire;

s2, pretreatment of cotton:

scattering the cotton velvet by a machine, rearranging the cotton velvet to make the cotton velvet soft and uniform, and re-flocculating into the quilt;

s3, manufacturing the mulberry silk combined long stapled cotton quilt:

and (3) mixing the collected silkworm silk wadding with the newly-flocculated quilt according to the weight ratio of 1: 1, and performing socket joint.

2. The manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: in step S1, the method further includes:

s101, selecting silkworm cocoons, and classifying the silkworm cocoons according to colors for later use;

s102, cocoon cooking by ultrasonic wave cooperation: carrying out vacuum infiltration water absorption treatment on the selected silkworm cocoons to increase the water content of a cocoon cavity to more than 98%; then preheating microwave cocoon cooking water to 60 ℃, and placing the silkworm cocoons subjected to vacuum infiltration for microwave cocoon cooking; then, the silkworm cocoons are treated by ultrasonic waves; finally, directly putting the silkworm cocoons at the temperature of 60 ℃ into water at the temperature of 40 ℃, and standing for 2min until the sericin on the outer layer is solidified, so as to achieve the purpose of cocoon silk protection, thereby obtaining raw silk;

s103, reeling silk: feeding the obtained raw silk into a silk reeling device for silk reeling;

s104, shaking repeatedly: feeding the raw silk after silk reeling into infrared directional drying energy-saving rereeling equipment, and using a medium-wave quartz infrared radiator as a heat source to realize infrared directional radiation by a high-intensity reflecting plate so as to dry the raw silk;

s105, subsequent processing: weaving and twisting the re-shaken raw silk in sequence to obtain mulberry silk;

3. the manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: in step S1, the method further includes:

s106, preparing silk floss pieces, namely preparing the mulberry silk into the silk floss pieces with the thickness of 0.8 square meter by 2 square meters;

s107, soaking, namely standing the silk floss piece in a solution containing edible salt and edible alkali for soaking for 45 minutes, wherein the content percentage of the edible salt in the solution is 0.5%, the content percentage of the edible alkali in the solution is 0.25%, and the temperature of the solution is 50 ℃;

s108, cleaning, namely taking out the soaked silk floss piece, and cleaning the silk floss piece by using clean water;

s109, drying the silk floss sheet, dehydrating by using a dehydrator, then loosening the dehydrated silk floss sheet by using a loosening machine to separate silk from silk, and drying the silk floss sheet by using a dryer.

4. The manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: in step S1, the method further includes:

s110, loosening, wherein two workers respectively hold one end of a silk floss piece and pull the silk floss piece into a silk floss belt;

s111, balancing weight, namely weighing silk floss belts with corresponding weight by using an electronic scale according to the weight requirement of the mulberry silk quilt;

and S112, edge folding, namely manually folding according to the required specification and size of the mulberry silk quilt, and edge folding silk floss belts to form a silk wadding.

5. The manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: the conditions for vacuum infiltration water absorption in step S1 are: the ratio of the mulberry cocoon to the penetrating agent is 100:1, and the mulberry cocoon is penetrated at 40 deg.C for 2min and vacuum degree of 0.092 Mpa.

6. The manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: the conditions for microwave cocoon cooking in step S1 are: the microwave frequency is 2380MHz, the microwave power is 500W, the microwave treatment time is 4min, the bath ratio is 1: 40.

7. the manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: the conditions of the ultrasonic treatment in step S1 are: the ultrasonic frequency is 40KH, the ultrasonic treatment power is 90W, the ultrasonic action time is 2min, the ultrasonic water temperature is 60 ℃, and the ultrasonic bath ratio is 1: 27.

8. the manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: in step S2, the long stapled cotton is first air dried to remove moisture, and then the cotton seeds are removed from the long stapled cotton.

9. The manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: in step S2, the long-staple cotton is fed to a kneading plate, and is repeatedly kneaded and pressed after being formed into a rice shape by the kneading plate, and the long-staple cotton subjected to kneading and pressing is used to produce 0.6 × 1.8 square-meter cotton sheets, and quilts are produced by stacking the cotton sheets.

10. The manufacturing process of the mulberry silk combined long stapled cotton quilt according to claim 1, wherein the manufacturing process comprises the following steps: in step S3, the method further includes:

s301, selecting long-staple cotton as a tire sleeve;

s302, manual positioning, namely, sewing edges, and positioning and packaging by adopting a 9-needle positioning method to obtain the mulberry silk combined long stapled cotton quilt;

and S303, packaging and warehousing to obtain the finished product.

Technical Field

The invention relates to the technical field of home textiles, in particular to a manufacturing process of a mulberry silk combined long stapled cotton quilt.

Background

Silk is the lightest, softest and finest natural fiber in nature, and cellulose has the reputation of 'second skin of human body'. The silk can be recovered after the external force is removed, the inner tube does not cake, is not stuffy, does not shrink, is uniform and soft, and is called as 'fiber queen'. Since silk has the advantages of sweat absorption, heat preservation and antibacterial property, silk quilts made of silk are very popular with consumers. In the related art, the manufacturing process of the silk quilt comprises the following steps: firstly, overlapping a plurality of silk layers to form a quilt core; then a layer of quilt cover is added on the outer layer of the quilt core; finally, quilting is carried out on the quilt cover and the quilt core, so that the silk layer and the quilt cover and the quilt core are tightly adhered and fixed.

The cotton quilt is the most traditional quilt, and as the name suggests, the filling of the cotton quilt is cotton. Its advantages are high heat-accumulating power, natural health, no generation of static electricity, and thick and heavy weight.

At present, most quilts in the market are cotton quilts or silk quilts which are made of single materials, and the method of adding fibers into the cotton quilts to reduce the weight is also a common method, but the combination effect is poor, and the quilt has the defects of more or less weight.

The existing silk quilt is not caked, is not stuffy, is not gathered, is uniform, soft and very light, but has low strength, strong heat storage capacity of the quilt, is natural and healthy, does not generate static electricity, but is thicker and heavier, so that the advantages of the two raw materials need to be combined to make up the respective defects to manufacture a new quilt, and therefore, a manufacturing process of the mulberry silk combined long stapled cotton quilt is necessary to solve the problems.

Disclosure of Invention

The invention mainly aims to provide a process for manufacturing a mulberry silk combined long stapled cotton quilt, which can effectively solve the problems that the prior silk quilt in the background art is not caked, is not stuffy, is not shrunk, is uniform and soft, is very light and convenient, but has low strength, strong heat storage capacity, is natural and healthy, does not generate static electricity, is thick and heavy, needs to combine the advantages of two raw materials and makes up the respective defects to manufacture a new quilt.

In order to achieve the purpose, the invention adopts the technical scheme that: the invention relates to a manufacturing process of a mulberry silk combined long stapled cotton quilt, which comprises the following steps:

s1, manufacturing the ecological silkworm quilt wadding:

pulling one corner of each of four workers to form a thin cotton piece, stacking the thin cotton pieces layer by layer, placing the thin cotton pieces on a 2.5 m/2.5 m workbench, wherein the workbench surface of the workbench is made of transparent material, a fluorescent lamp is arranged below the workbench surface, the uniform thickness of the silk cotton after stacking can be observed through light reflection, the silk cotton pieces are manually adjusted to be uniform, and the silk cotton pieces are used for trimming to form the mulberry silk floss tire;

s2, pretreatment of cotton:

scattering the cotton velvet by a machine, rearranging the cotton velvet to make the cotton velvet soft and uniform, and re-flocculating into the quilt;

s3, manufacturing the mulberry silk combined long stapled cotton quilt:

and (3) mixing the collected silkworm silk wadding with the newly-flocculated quilt according to the weight ratio of 1: 1, and performing socket joint.

Preferably, in step S1, the method further includes the following steps:

s101, selecting silkworm cocoons, and classifying the silkworm cocoons according to colors for later use;

s102, cocoon cooking by ultrasonic wave cooperation: carrying out vacuum infiltration water absorption treatment on the selected silkworm cocoons to increase the water content of a cocoon cavity to more than 98%; then preheating microwave cocoon cooking water to 60 ℃, and placing the silkworm cocoons subjected to vacuum infiltration for microwave cocoon cooking; then, the silkworm cocoons are treated by ultrasonic waves; finally, directly putting the silkworm cocoons at the temperature of 60 ℃ into water at the temperature of 40 ℃, and standing for 2min until the sericin on the outer layer is solidified, so as to achieve the purpose of cocoon silk protection, thereby obtaining raw silk;

s103, reeling silk: feeding the obtained raw silk into a silk reeling device for silk reeling;

s104, shaking repeatedly: feeding the raw silk after silk reeling into infrared directional drying energy-saving rereeling equipment, and using a medium-wave quartz infrared radiator as a heat source to realize infrared directional radiation by a high-intensity reflecting plate so as to dry the raw silk;

s105, subsequent processing: and weaving and twisting the re-shaken raw silk in sequence to obtain the mulberry silk.

Preferably, in step S1, the method further includes the following steps:

s106, preparing silk floss pieces, namely preparing the mulberry silk into the silk floss pieces with the thickness of 0.8 square meter by 2 square meters;

s107, soaking, namely standing the silk floss piece in a solution containing edible salt and edible alkali for soaking for 45 minutes, wherein the content percentage of the edible salt in the solution is 0.5%, the content percentage of the edible alkali in the solution is 0.25%, and the temperature of the solution is 50 ℃;

s108, cleaning, namely taking out the soaked silk floss piece, and cleaning the silk floss piece by using clean water;

s109, drying the silk floss sheet, dehydrating by using a dehydrator, then loosening the dehydrated silk floss sheet by using a loosening machine to separate silk from silk, and drying the silk floss sheet by using a dryer.

Preferably, in step S1, the method further includes the following steps:

s110, loosening, wherein two workers respectively hold one end of a silk floss piece and pull the silk floss piece into a silk floss belt;

s111, balancing weight, namely weighing silk floss belts with corresponding weight by using an electronic scale according to the weight requirement of the mulberry silk quilt;

and S112, edge folding, namely manually folding according to the required specification and size of the mulberry silk quilt, and edge folding silk floss belts to form a silk wadding.

Preferably, the conditions for vacuum infiltration water absorption in step S1 are: the ratio of the mulberry cocoon to the penetrating agent is 100:1, and the mulberry cocoon is penetrated at 40 deg.C for 2min and vacuum degree of 0.092 Mpa.

Preferably, the conditions for microwave cocoon cooking in step S1 are: the microwave frequency is 2380MHz, the microwave power is 500W, the microwave treatment time is 4min, the bath ratio is 1: 40.

preferably, the conditions of the ultrasonic treatment in step S1 are: the ultrasonic frequency is 40KH, the ultrasonic treatment power is 90W, the ultrasonic action time is 2min, the ultrasonic water temperature is 60 ℃, and the ultrasonic bath ratio is 1: 27.

preferably, in step S2, the long-stapled cotton is first dried in the air, and then the cotton seeds in the long-stapled cotton are removed.

Preferably, in step S2, the long-staple cotton is fed into a kneading plate, and repeatedly kneaded and pressed by the kneading plate after the long-staple cotton is formed into a rice shape, and the long-staple cotton after being kneaded and pressed is used to form 0.6 × 1.8 square-meter cotton pieces, and quilts are manufactured by stacking the cotton pieces.

Preferably, in step S3, the method further includes the following steps:

s301, selecting long-staple cotton as a tire sleeve;

s302, manual positioning, namely, sewing edges, and positioning and packaging by adopting a 9-needle positioning method to obtain the mulberry silk combined long stapled cotton quilt;

and S303, packaging and warehousing to obtain the finished product.

Compared with the prior art, the invention has the following beneficial effects:

in the invention, because the silk quilt is not caked, is not stuffy, is not gathered, is uniform, soft and very light, but has low strength, the cotton quilt has strong heat storage capacity, is natural and healthy, does not generate static electricity, but is thicker and heavier, for the reason, the advantages of two raw materials need to be combined, the respective defects are made up for manufacturing a new quilt, in the process of drawing cotton quilts, the overlapped uniform thickness of the silk wadding can be observed through light reflection, can be adjusted to be consistent, the cotton quilts are scattered by a machine, rearranged to be soft and uniform, and are re-flocked into the cotton quilts, so that the air retention in the cotton quilts can be expanded, the fluffiness is better, the weight of the cotton quilts is reduced, and the mulberry silk wadding and the cotton quilts which are well edged are arranged according to the ratio of 1: 1, has antibacterial and antiallergic effects, can prevent skin diseases such as pruritus, and is beneficial to skin health.

Drawings

FIG. 1 is a flow chart of the manufacturing process of a mulberry silk combined long stapled cotton quilt of the present invention;

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention relates to a manufacturing process of a mulberry silk combined long stapled cotton quilt, which comprises the following steps:

s1, manufacturing the ecological silkworm quilt wadding:

pulling one corner of each of four workers to form a thin cotton piece, stacking the thin cotton pieces layer by layer, placing the thin cotton pieces on a 2.5 m/2.5 m workbench, wherein the workbench surface of the workbench is made of transparent material, a fluorescent lamp is arranged below the workbench surface, the uniform thickness of the silk cotton after stacking can be observed through light reflection, the silk cotton pieces are manually adjusted to be uniform, and the silk cotton pieces are used for trimming to form the mulberry silk floss tire;

s101, selecting silkworms, and classifying the silkworm cocoons according to colors for later use;

s102, cocoon cooking by ultrasonic wave cooperation: performing vacuum infiltration and water absorption treatment on selected silkworm cocoons, adding 1kg of penetrating agent into 100kg of silkworm cocoons, and enabling the water content of a cocoon cavity to reach more than 98% under the conditions of the infiltration water temperature of 40 ℃, the infiltration time of 2min and the vacuum degree of 0.092 Mpa; then preheating microwave cocoon cooking water to 60 ℃, putting the silkworm cocoons subjected to vacuum infiltration into the heated cocoon cooking water for microwave cocoon cooking, wherein the microwave frequency is 2380MHz, the microwave power is 500W, the microwave treatment time is 4min, and the bath ratio is 1: 40; and then, carrying out ultrasonic treatment on the silkworm cocoons, wherein the ultrasonic frequency is 40KH, the ultrasonic treatment power is 90W, the ultrasonic action time is 2min, the ultrasonic water temperature is 60 ℃, and the ultrasonic bath ratio is 1: 27; finally, directly putting the silkworm cocoons at the temperature of 60 ℃ into water at the temperature of 40 ℃, standing for 2min, and solidifying the sericin on the outer layer to achieve the purpose of cocoon silk protection, thereby obtaining raw silk;

s103, reeling silk: feeding the obtained raw silk into a silk reeling device for silk reeling;

s104, shaking repeatedly: feeding the raw silk after silk reeling into infrared directional drying energy-saving rereeling equipment, and using a medium-wave quartz infrared radiator as a heat source to realize infrared directional radiation by a high-intensity reflecting plate so as to dry the raw silk;

s105, subsequent processing: weaving and twisting the re-shaken raw silk in sequence to obtain mulberry silk;

s106, preparing silk floss pieces, namely preparing the mulberry silk into the silk floss pieces with the thickness of 0.8 square meter by 2 square meters;

s107, soaking, namely standing the silk floss piece in a solution containing edible salt and edible alkali for soaking for 45 minutes, wherein the content percentage of the edible salt in the solution is 0.5%, the content percentage of the edible alkali in the solution is 0.25%, and the temperature of the solution is 50 ℃;

s108, cleaning, namely taking out the soaked silk floss piece, and cleaning the silk floss piece by using clean water;

s109, drying the silk floss sheet, dehydrating by using a dehydrator, then loosening the dehydrated silk floss sheet by using a loosening machine to separate silk from silk, and drying the silk floss sheet by using a dryer;

s110, loosening, wherein two workers respectively hold one end of a silk floss piece and pull the silk floss piece into a silk floss belt;

s111, balancing weight, namely weighing silk floss belts with corresponding weight by using an electronic scale according to the weight requirement of the mulberry silk quilt;

and S112, edge folding, namely manually folding according to the required specification and size of the mulberry silk quilt, and edge folding silk floss belts to form a silk wadding.

S2, preprocessing cotton; the cotton velvet is scattered and rearranged by a machine, so that the cotton velvet is very soft and uniform and is uniformly re-flocked into a quilt; firstly, drying moisture in long-staple cotton, and then removing cotton seeds in the long-staple cotton; sending the long-staple cotton after carding into a rubbing plate, forming the long-staple cotton into a rice shape by using the rubbing plate, repeatedly rubbing and pressing the long-staple cotton, preparing cotton sheets with the length of 0.6 x 1.8 square meters from the long-staple cotton after rubbing and pressing, and manufacturing a quilt S3 and a mulberry silk combined long-staple cotton quilt by stacking the cotton sheets; putting the quilt into a full-cotton wadding sleeve with a corresponding size, and then pressing the silk wadding of the silkworm with the collected edges and the quilt according to the proportion of 1: 1, sleeving;

s3, manufacturing the mulberry silk combined long stapled cotton quilt:

and (3) mixing the collected silkworm silk wadding with the newly-flocculated quilt according to the weight ratio of 1: 1, and performing socket joint.

S301, selecting long-staple cotton as a tire sleeve;

s302, manual positioning, namely, sewing edges, and positioning and packaging by adopting a 9-needle positioning method to obtain the mulberry silk combined long stapled cotton quilt;

and S303, packaging and warehousing to obtain the finished product.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.