CN113737398B - Processing device and method for water embroidery figured cloth - Google Patents
Processing device and method for water embroidery figured cloth Download PDFInfo
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- CN113737398B CN113737398B CN202111058367.5A CN202111058367A CN113737398B CN 113737398 B CN113737398 B CN 113737398B CN 202111058367 A CN202111058367 A CN 202111058367A CN 113737398 B CN113737398 B CN 113737398B
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H18/00—Needling machines
- D04H18/04—Needling machines with water jets
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G21/00—Combinations of machines, apparatus, or processes, e.g. for continuous processing
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
- D04H1/495—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet for formation of patterns, e.g. drilling or rearrangement
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention discloses a processing device and a method of spunlace embroidered cloth, which comprises a cotton opener, a water-jet loom and a water-jet embroidery machine, wherein the cotton opener is used for processing waste fibers; the fan is communicated with the cotton opener; the cotton carding pipe is communicated with a fan, and the waste fibers are sent into the cotton carding pipe by the fan; the cotton separator is communicated with the cotton carding pipe and is used for receiving the waste fibers of the cotton carding pipe; the cotton separating pipe is communicated with the cotton separating device, and the cotton separating device uniformly distributes the waste fibers to the cotton separating pipes; the cotton homogenizing box is communicated with the cotton separating pipes and is used for receiving the waste fibers and uniformly mixing the waste fibers; the cotton leaking template is arranged below the cotton homogenizing box and comprises cotton leaking holes, and the uniformly mixed processed waste fibers form fiber clusters after passing through the cotton leaking holes and then fall onto a lower prewetted fiber net; the water jet head is arranged at the downstream of the cotton leaking template and is used for firmly combining the fiber mass and the fiber net. Therefore, the hydro-entangled embroidery products with different styles can be produced, and the hydro-entangled embroidery products can respond to green and continuous development calls.
Description
Technical Field
The invention relates to the field of non-woven material manufacturing, in particular to a device and a method for processing spunlace embroidery cloth.
Background
The spunlace nonwoven fabric has the characteristics of soft hand feeling, good drapability, good moisture absorption, good air permeability and the like, so that the application range of the spunlace nonwoven fabric is continuously expanded, and the spunlace nonwoven fabric becomes a variety with the fastest growth speed in the production process of the nonwoven fabric. As the hydroentangling industry enters the maturation stage, the profit margin of conventional products is gradually reduced; in addition, the use requirements of customer groups are improved, and the conventional spunlace nonwoven fabric product cannot meet the personalized market requirements; meanwhile, the advocated system of 'green manufacturing and circular economy' is the development trend of the non-woven fabric industry at present and in the future, promotes the green production of the industry, and the recycled fibers and waste textiles are applied to industrial textiles in a large scale.
With the development of science and technology and the progress of society, people have higher requirements on the quality of life, so that many downstream manufacturers pay more attention to the functional, high-added-value and differentiated characteristics of products. In order to produce spunlace fabric with natural efficacy, one method is to add an extracting solution of a certain natural component during spinning so that the spun fiber has the special properties of the extracting solution, and then carding and spunlacing are carried out to obtain the spunlace fabric with special efficacy. However, in the early development stage, the method has uncertainty on the carding property of the fiber, and the development efficiency of a new product is influenced. Another way is to make the spunlace cloth have a certain special effect by after-finishing. In addition, in order to make the spunlace cloth cover have a certain shape, the method of replacing the net cover for the jacquard roller or finishing printing treatment is usually adopted. By replacing the jacquard net sleeves, the spunlace fabrics with different cloth cover patterns can be produced, but each jacquard net sleeve can only provide one pattern, and the jacquard net sleeves are expensive, so that the production cost is increased; if other patterns of spunlace fabrics are produced, the net sleeves need to be replaced, so that the production time is increased, and the production efficiency is reduced. The spunlace fabric is treated by adopting an after-finishing mode, although the fabric surface can have special patterns, the use safety of spunlace products can be influenced due to the use of chemicals in the after-finishing, and sewage discharge is generated in the production process, so that the spunlace fabric is not in accordance with the concept of green and sustainable development.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide a processing device of spunlace embroidery cloth, which can form the spunlace embroidery cloth with special style cloth cover effect by scattering waste fibers in a spunlace process;
the invention also aims to provide a processing method of the spunlace embroidered cloth, which can change the style of the cloth surface without influencing the original carding spunlace processing technology and increasing chemical after-finishing, and simultaneously, can utilize wastes and respond to green and sustainable development calls.
In order to achieve the purpose, the invention provides a processing device of spunlace embroidery cloth, which comprises a cotton opener, a first fan, a cotton carding pipe, a cotton separator, a plurality of cotton separating pipes, a cotton homogenizing box, a cotton leaking template and a spunlace head; the cotton opener is used for processing waste fibers; the first fan is arranged at a cotton conveying opening of the cotton opener; the carding pipe is communicated with a first fan, and the waste fibers processed by the cotton opener are sent into the carding pipe by the first fan; the cotton separator is communicated with the cotton carding pipe and is used for receiving the processed waste fibers conveyed by the cotton carding pipe; the cotton separating pipes are communicated with the cotton separating device, and the cotton separating device evenly distributes the processed waste fibers to the cotton separating pipes; the cotton homogenizing box is respectively communicated with the cotton separating pipes and is used for receiving the processed waste fibers and uniformly mixing the waste fibers; the cotton leaking template is arranged below the cotton homogenizing box and comprises cotton leaking holes, and the uniformly mixed processed waste fibers form fiber clusters after passing through the cotton leaking holes and then fall onto a lower prewetted fiber net; and arranging a water-jet head at the downstream of the cotton leaking template, wherein the water-jet head is used for firmly combining the fiber clusters and the fiber net.
In a preferred embodiment, the processing device for the spunlace embroidery cloth further comprises an air suction box and a second fan; the air suction box is arranged below the cotton leakage template and the fiber web, and one surface of the air suction box facing the fiber web is provided with a plurality of air suction ports; the second fan is communicated with the air suction box; wherein the second fan is used for adsorbing the fiber groups on the fiber net through the air suction box and the air suction opening.
In a preferred embodiment, the number of the cotton leaking templates is multiple, and the number, the size, the shape and the distribution of the cotton leaking holes of the cotton leaking templates are different.
In a preferred embodiment, the shape of the cotton leaking holes of the cotton leaking template comprises a quincunx shape, a circular shape, a square shape or a triangular shape.
In a preferred embodiment, the size of the cotton leaking holes of the cotton leaking template ranges from 1 cm to 3 cm.
In a preferred embodiment, the processing device of the spunlace embroidery cloth further comprises a cotton leakage control slide block and an eccentric motor; the cotton leakage control slide block is connected with the cotton leakage template; the eccentric motor is connected with the cotton leakage control sliding block through a bearing; the eccentric motor can control the motion frequency of the cotton leakage control slide block through left and right motion, so that the continuity, the discontinuity or the distribution of fiber clusters falling onto the fiber web from cotton leakage holes of the cotton leakage template are controlled.
In a preferred embodiment, the waste fibers are a single raw fiber or a mixture of raw fibers.
In a preferred embodiment, the waste fibers are single color fibers or multi-color fibers.
In order to achieve another object, the invention further provides a processing method of the spunlace embroidered cloth, which uses the processing device, and the processing method comprises the following steps: firstly, putting single raw material single-color waste fiber or multiple raw material multi-color fiber into a cotton opener for processing; the processed waste fibers are conveyed to a cotton separator through a cotton carding pipe by a first fan, and the cotton separator is conveyed into a cotton homogenizing box through a plurality of cotton separating pipes to be uniformly mixed; the waste fibers after being uniformly mixed are scattered on a cotton leaking template below the cotton homogenizing box from the cotton homogenizing box, and the cotton leaking template is provided with a plurality of cotton leaking holes; the method comprises the following steps that a pre-wetted fiber web is arranged below a cotton leakage template, an air suction box is arranged at a position, right opposite to the cotton leakage template, below the fiber web and communicated with a second fan, and is provided with a plurality of air suction holes on one surface, facing the fiber web and the cotton leakage template, of the air suction box; and after the fiber web adsorbed with the fiber clusters moves below the water needling head, the fiber clusters and the fiber web are combined into the water embroidery figured cloth with patterns.
In a preferred embodiment, the method for processing the spunlace embroidery cloth further comprises the following steps: the water embroidery figured cloth with different sizes, different patterns and different layouts can be formed by replacing the cotton leaking templates with the cotton leaking holes with different sizes, different shapes and different layouts; and the movement frequency of the cotton leakage control slider is controlled through the left and right movement of the eccentric motor, so that the water embroidery figured cloth with continuous and discontinuous patterns and different layouts can be formed.
Compared with the prior art, the processing device and the method for the spunlace embroidery cloth have the following beneficial effects: the scheme adopts the technical scheme that a fiber scattering device is additionally arranged after the pre-wetting process, the colored chopped fibers are scattered on the cloth surface, the adopted fiber scattering device is additionally provided with a cotton leaking template for controlling the quantity and the shape of the fibers at a cotton leaking port, and the water embroidery figured cloth with different pattern shapes is formed after the water-jet process. The collected waste fibers are adopted, so that not only is the waste fully utilized, but also the cloth cover variety of the spunlace fabric is increased, the efficiency of the spunlace fabric is increased, and the resources are saved. The spunlace fabric with different cloth cover styles is formed by selecting fibers with single colors or a combination of multiple colors for spunlacing and selecting fibers with single components or a mixture of multiple components. The processing method for forming the cloth cover effect with the special style by scattering waste fibers in the spunlace process can change the cloth cover style under the condition of not influencing the original carding spunlace processing process and not increasing chemical after-finishing, simultaneously utilizes wastes, and responds to green and sustainable development calls.
Drawings
FIG. 1 is a schematic diagram of an equipment arrangement for a processing plant according to an embodiment of the present invention;
description of the main reference numerals:
1-a first fan, 2-a opener, 201-a carding pipe, 3-a separator, 4-a separating pipe, 5-a cotton homogenizing box, 6-an air suction port, 7-an air suction box, 8-a fiber net, 9-a spunlace head, 10-a second fan, 11-a dust filtering box, 12-a cotton leaking template, 13-an eccentric motor and 14-a cotton leaking control slide block.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
As shown in fig. 1, a processing device for a spunlace embroidery cloth according to a preferred embodiment of the present invention mainly comprises a first blower 1, an opener 2, a carding pipe 201, a cotton separator 3, a plurality of cotton separating pipes 4, a cotton homogenizing box 5, a cotton leaking template 12, a spunlace head 9, and the like. The cotton opener 2 is used for processing waste fibers. The first fan 1 is arranged at a cotton conveying opening of the cotton opener 2. The carding pipe 201 is communicated with a first fan 1, and waste fibers processed by the cotton opener 2 are sent into the carding pipe 201 by the first fan 1. The cotton separator 3 is communicated with the carding pipe 201 and is used for receiving the processed waste fibers conveyed by the carding pipe 201. The cotton separating pipes 4 are communicated with the cotton separating device 3, and the cotton separating device 3 uniformly distributes the processed waste fibers to the cotton separating pipes 4; in the embodiment, only two are shown, but the invention is not limited thereto. The cotton homogenizing box 5 is respectively communicated with the cotton separating pipes 4 and is used for receiving the processed waste fibers and uniformly mixing the waste fibers. The cotton leaking template 12 is arranged below the cotton homogenizing box 5 and comprises cotton leaking holes in the cotton leaking template 12, and the processed waste fibers after being uniformly mixed form fiber groups through the cotton leaking holes and then fall into the pre-wetted fiber net 8 below. A hydroentangling head 9 is arranged downstream of the cotton-leaking template 12, the hydroentangling head 9 serving to firmly join the fibre mass together with the fibre web 8.
In some embodiments, the processing device for the spunlace embroidery cloth further comprises an air suction box 7 and a second air blower 10. The suction box 7 is arranged below the cotton leaking template 12 and the fiber net 8, and one surface of the suction box 7 facing the fiber net 8 is provided with a plurality of suction openings 6. The second fan 10 is communicated with the air suction box 7. The second fan 10 is used for adsorbing the fiber clusters on the fiber net 8 through the air suction box 7 and the air suction opening 6, so that the normal work of the subsequent spunlace process is facilitated, and the fiber blockage of the cotton leakage template 12 is prevented. Meanwhile, the air suction device can suck away the fibers scattered on the edge, so that the influence on the environment or other products is prevented. The air suction box 7 is connected with a second fan 10 through a pipeline, and the vacuum air suction box 7 raises the internal pressure of the vacuum air box to 0.01MPa under the action of the vacuum fan. The fan all links to each other with dust filtration case 11, prevents that dust impurity from blockking up the fan. The fiber web with the fibers is conveyed to a subsequent spunlace process through a conveyor belt to be entangled and then enters a drying device, and a product with spunlace embroidery on the cloth surface is produced.
In some embodiments, the number of the cotton leaking templates 12 is multiple, and the number, size, shape and distribution of the cotton leaking holes of the multiple cotton leaking templates 12 are different. And the shape of the cotton leaking holes of the cotton leaking template 12 comprises a quincunx shape, a circular shape, a square shape or a triangular shape. The cotton leaking holes of the cotton leaking template 12 range in size from 1 cm to 3 cm. However, the invention is not limited thereto.
In some embodiments, the processing device of the spunlace embroidery cloth further comprises a cotton leakage control slider 14 and an eccentric motor 13. The cotton leakage control slide block 14 is connected with the cotton leakage template 12. The eccentric motor 13 is connected with the cotton leakage control slide block 14 through a bearing. Wherein the eccentric motor 13 can control the movement frequency of the cotton leakage control slider 14 by moving left and right, thereby controlling the continuity, discontinuity or distribution of the fiber mass falling from the cotton leakage hole of the cotton leakage template 12 onto the fiber web 8.
In some embodiments, the length of the waste fibers is selected to be in the range of 3 mm to 10mm, and the fibers may be selected from a single color fiber or from a plurality of colors. The scattered fiber can be made of a single raw material or a plurality of raw materials can be mixed according to requirements. The waste fibers can be entangled after being subjected to spunlace, the strength is high, and the fibers can not fall off after being subjected to spunlace. The produced spunlace cloth has good hygroscopicity and various cloth cover styles, can be used as mask cloth, wiping cleaning cloth and the like, enhances the aesthetic property and brings brand new experience to consumers.
In order to achieve another object, the invention further provides a processing method of the spunlace embroidery cloth, which uses the processing device, and the processing method comprises the following steps: firstly, waste fibers with a single raw material and a single color or fibers with multiple colors of multiple raw materials are put into a cotton opener 2 for processing; the processed waste fibers are conveyed to a cotton separator 3 through a first fan 1 through a cotton carding pipe 201, and the cotton separator 3 is conveyed into a cotton homogenizing box 5 through a plurality of cotton separating pipes 4 to be uniformly mixed; the waste and old fibers after being uniformly mixed are scattered on a cotton leaking template 12 below the cotton homogenizing box 5, and a plurality of cotton leaking holes are formed in the cotton leaking template 12; the method comprises the following steps that a prewetted fiber web 8 is arranged below a cotton leakage template 12, an air suction box 7 is arranged at a position, right opposite to the cotton leakage template 12, below the fiber web, the air suction box 7 is communicated with a second fan 10, one surface, facing the fiber web and the cotton leakage template 12, of the air suction box 7 is provided with a plurality of air suction holes, and waste fibers, which are uniformly mixed and are scattered on the cotton leakage template 12, are sucked out from the cotton leakage holes to form fiber clusters under the action of wind suction of the air suction holes and then are tightly adsorbed on the prewetted fiber web 8; and after the fiber web 8 absorbed with the fiber clusters passes below the water needling head 9 along with the movement of the fiber web, the fiber clusters and the fiber web 8 are combined into the water embroidery figured cloth with patterns.
In some embodiments, the method for processing a spunlace embroidered cloth further comprises: the cotton leaking template 12 with cotton leaking holes of different sizes, different shapes and different layouts is replaced, so that the water embroidery figured cloth with different sizes, different patterns and different layouts can be formed; and the movement frequency of the cotton leakage control slider 14 is controlled by the left and right movement of the eccentric motor 13, so that the water embroidery figured cloth with continuous patterns, discontinuous patterns and different layouts can be formed.
In conclusion, the processing device and method for the spunlace embroidery cloth have the following advantages: the scheme adopts the technical scheme that a fiber scattering device is additionally arranged after the pre-wetting process, the colored chopped fibers are scattered on the cloth surface, the adopted fiber scattering device is additionally provided with a cotton leaking template for controlling the quantity and the shape of the fibers at a cotton leaking port, and the water embroidery figured cloth with different pattern shapes is formed after the water-jet process. The collected waste fibers are adopted, so that not only is the waste fully utilized, but also the cloth cover variety of the spunlace fabric is increased, the efficiency of the spunlace fabric is increased, and the resources are saved. The spunlace fabric with different cloth cover styles is formed by selecting fibers with single colors or a combination of multiple colors for spunlacing and selecting fibers with single components or a mixture of multiple components. The processing method for forming the cloth cover effect with the special style by scattering waste fibers in the spunlace process can change the cloth cover style under the condition of not influencing the original carding spunlace processing process and not increasing chemical after-finishing, simultaneously utilizes wastes, and responds to green and sustainable development calls.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (7)
1. A processingequipment of water thorn embroidery cloth characterized by, includes:
the cotton opener is used for processing waste fibers;
the first fan is arranged at a cotton conveying opening of the cotton opener;
the carding pipe is communicated with the first fan, and the waste fibers processed by the cotton opener are conveyed into the carding pipe by the first fan;
the cotton separator is communicated with the cotton carding pipe and is used for receiving the processed waste fibers conveyed by the cotton carding pipe;
the cotton separating pipes are communicated with the cotton separator, and the cotton separator uniformly distributes the processed waste fibers to the cotton separating pipes;
the cotton homogenizing box is respectively communicated with the cotton distributing pipes and is used for receiving the processed waste fibers and uniformly mixing the waste fibers;
the cotton leaking template is arranged below the cotton homogenizing box and comprises cotton leaking holes, and the uniformly mixed processed waste fibers form fiber clusters after passing through the cotton leaking holes and fall onto a fiber net subjected to pre-wetting below the cotton leaking template; and
the spunlace head is arranged at the downstream of the cotton leaking template and is used for firmly combining the fiber clusters and the fiber net together;
the cotton leaking templates are arranged in a plurality of positions, the number, the size, the shape and the distribution of the cotton leaking holes of the cotton leaking templates are different, the cotton leaking holes of the cotton leaking templates are in a quincunx shape, a circular shape, a square shape or a triangular shape, and the size range of the cotton leaking holes of the cotton leaking templates is between 1 and 3 cm.
2. The apparatus for processing a hydroentangled embroidered fabric according to claim 1, further comprising:
the air suction box is arranged below the cotton leakage template and the fiber net, and one surface of the air suction box facing the fiber net is provided with a plurality of air suction openings; and
the second fan is communicated with the air suction box;
wherein No. two fans are used for through the inlet scoop with the fibre group adsorbs on the fibre web.
3. The apparatus for processing a hydroentangled embroidered fabric according to claim 1, further comprising:
the cotton leakage control sliding block is connected with the cotton leakage template; and
the eccentric motor is connected with the cotton leakage control sliding block through a bearing;
wherein the eccentric motor can control the movement frequency of the cotton leakage control slide block through left-right movement, thereby controlling the continuity, discontinuity or distribution of the fiber mass falling from the cotton leakage hole of the cotton leakage template onto the fiber web.
4. The apparatus for processing a hydroentangled embroidery cloth according to claim 1, wherein the waste fibers are a single raw fiber or a mixture of a plurality of raw fibers.
5. The apparatus for processing a hydroentangled embroidered cloth according to claim 1, wherein the waste fibers are fibers of a single color or fibers of multiple colors.
6. A processing method of a spunlace embroidered cloth by using the processing device as claimed in any one of claims 1 to 5, which is characterized by comprising the following steps:
firstly, putting single raw material single-color waste fiber or multiple raw material multi-color fiber into a cotton opener for processing;
the processed waste fibers are conveyed to a cotton separator through a cotton carding pipe by a first fan, and the cotton separator is conveyed into a cotton homogenizing box through a plurality of cotton separating pipes to be uniformly mixed;
the waste fibers after being uniformly mixed are scattered on a cotton leaking template below the cotton homogenizing box from the cotton homogenizing box, and the cotton leaking template is provided with a plurality of cotton leaking holes;
the method comprises the following steps that a pre-wetted fiber web is arranged below a cotton leakage template, an air suction box is arranged at a position, right opposite to the cotton leakage template, below the fiber web and communicated with a second fan, and is provided with a plurality of air suction holes on one surface, facing the fiber web and the cotton leakage template, of the air suction box; and
after the fiber web adsorbed with the fiber clusters passes below the spunlace head, the fiber clusters and the fiber web are combined into the water embroidery figured cloth with patterns.
7. The method for processing a hydroentangled embroidered fabric according to claim 6, further comprising:
the cotton leaking templates with cotton leaking holes of different sizes, different shapes and different layouts are replaced, and the water embroidery figured cloth with different sizes, different patterns and different layouts can be formed; and
the movement frequency of the cotton leakage control slider is controlled through the left and right movement of the eccentric motor, so that the water embroidery figured cloth with continuous and discontinuous patterns and different layouts can be formed.
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| SE9703886L (en) * | 1997-10-24 | 1999-04-25 | Sca Hygiene Paper Ab | Method of making a nonwoven material and made according to the method |
| CN1651628A (en) * | 2005-03-29 | 2005-08-10 | 杭州诺邦无纺布有限公司 | Water pricking non-woven fabric perforating mould and non-woven fabric production method |
| CN108221178B (en) * | 2016-12-15 | 2021-09-17 | 杭州诺邦无纺股份有限公司 | Dusting spunlace non-woven fabric and manufacturing method thereof |
| CN110512356B (en) * | 2019-09-06 | 2021-08-24 | 天津工业大学 | Continuous fiber flow laying and forming system |
| CN111235757B (en) * | 2019-11-21 | 2022-03-04 | 惠州市金豪成无纺布有限公司 | Preparation process of degradable breathable non-woven fabric |
| CN111575859B (en) * | 2020-05-28 | 2021-06-08 | 安徽省天助纺织科技集团股份有限公司 | Method for regenerating blended yarns from waste cotton textiles |
| CN213564905U (en) * | 2020-10-28 | 2021-06-29 | 常州鑫昇隆无纺科技有限公司 | Multilayer online composite production line |
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