CN115195266A - Polylactic acid wood pulp spunlace non-woven fabric composite production device - Google Patents
Polylactic acid wood pulp spunlace non-woven fabric composite production device Download PDFInfo
- Publication number
- CN115195266A CN115195266A CN202210752300.XA CN202210752300A CN115195266A CN 115195266 A CN115195266 A CN 115195266A CN 202210752300 A CN202210752300 A CN 202210752300A CN 115195266 A CN115195266 A CN 115195266A
- Authority
- CN
- China
- Prior art keywords
- roller
- compound
- organism
- polylactic acid
- wood pulp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 50
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 21
- 229920000747 poly(lactic acid) Polymers 0.000 title claims abstract description 18
- 239000004626 polylactic acid Substances 0.000 title claims abstract description 18
- 241001662103 Cryptocarya corrugata Species 0.000 title claims abstract description 16
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000001035 drying Methods 0.000 claims abstract description 17
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 19
- 238000007664 blowing Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 13
- 238000010073 coating (rubber) Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 241000381602 Vachellia nebrownii Species 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000003292 glue Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 4
- 238000013329 compounding Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/164—Drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1875—Tensioning
-
- 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
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Nonwoven Fabrics (AREA)
Abstract
The invention relates to the technical field of spunlace nonwoven fabrics, in particular to a polylactic acid wood pulp spunlace nonwoven fabric composite production device which comprises a machine body, wherein a first discharging component is arranged at the upper part of the machine body, a second discharging component is arranged at the lower part of the machine body, the second discharging component comprises a gluing component, a composite component is arranged in the middle of the machine body, the composite component comprises two composite rollers, a driving component for driving the composite rollers to rotate is arranged on one side of each composite roller, sucking discs are arranged at two ends of each composite roller, the outer diameter of each sucking disc is larger than that of each composite roller, a sucking component is arranged on each sucking disc, a drying component is arranged on one side of the machine body far away from the composite components, and a rolling component is also arranged on the machine body.
Description
Technical Field
The invention relates to the technical field of spunlace nonwoven fabrics, in particular to a composite production device of polylactic acid wood pulp spunlace nonwoven fabrics.
Background
Polylactic acid is prepared by using starch raw materials provided by plant resources, and the common non-woven fabric processing mode is to superpose and fixedly combine the polylactic acid material and a base material together; the utility model discloses a chinese utility model patent of application number 2019211777252 provides a compound antibiotic type nursing pad water thorn is rubberizing set composite for non-woven fabrics, including the frame bottom plate, the frame curb plate, first unreel the roller, the second unreels the roller, the rolling roller, a plurality of conveying roller, rubberizing device, set composite, drying device, the supplementary tightening means of rolling roller, the control electronic box, the frame bottom plate transversely sets up, the vertical frame curb plate that is equipped with in frame bottom plate upper end one side, the top is equipped with first unreeling the roller on the frame curb plate, through setting up frictioning scraper and glue collecting vat and glue spraying gun cooperation, can make non-woven fabrics rubberizing in-process rubberizing more even, can scrape unnecessary glue, but when extrusion is compound, unnecessary glue can be extruded from the both sides of squeeze roll, unnecessary glue can adhere on the squeeze roll, it can influence the normal use of squeeze roll to pile up for a long time, in addition unnecessary glue directly drops underground, pollute site environment.
Disclosure of Invention
In view of the above, the present invention provides a composite production apparatus for polylactic acid wood pulp spunlace nonwoven fabric, so as to solve the problem that the long-term accumulation of excess glue adhered to the squeeze roll during the compounding affects the normal use of the squeeze roll.
Based on the aim, the invention provides a polylactic acid wood pulp spunlace non-woven fabric composite production device which comprises a machine body, wherein a first discharging component is installed at the upper part of the machine body, a second discharging component is installed at the lower part of the machine body, the second discharging component comprises a gluing component, a composite component is installed in the middle of the machine body, the composite component comprises two composite rollers, a driving component for driving the composite rollers to rotate is installed on one side of each composite roller, sucking discs are installed at two ends of each composite roller, the outer diameter of each sucking disc is larger than that of each composite roller, a sucking component is installed on each sucking disc, a drying component is installed on one side, far away from the composite components, of the machine body, and a rolling component is further installed on the machine body.
Optionally, the suction assembly includes the suction tube, the suction tube is connected with external suction pump, keep off the outer edge equipartition of sucking disc and seted up a plurality of suction hole, the suction hole all with the suction tube is linked together, the suction hole orientation the surface of compound roller.
Optionally, drive assembly includes driving motor, driving motor slidable installs on the organism, the drive is installed to one side of organism the gliding first electric jar of driving motor, driving pulley is installed to driving motor's output, one compound roller is installed along vertical direction slidable on the organism, install the drive on the organism compound roller gliding second electric jar from top to bottom, install driving pulley on the compound roller, driving pulley with install the drive belt between the driving pulley, two drive gear is all installed to the tip of compound roller, and first electric jar drives one compound roller slides from top to bottom, makes two drive gear meshes mutually or keeps away from.
Optionally, first blowing subassembly includes first blowing roller set and upper portion tensioning roller set, upper portion tensioning roller set is to the material that first blowing roller set was emitted carries out the tensioning.
Optionally, the second blowing subassembly includes second blowing roller set and lower part tensioning roller set, lower part tensioning roller set is located the second blowing roller set with between the rubber coating subassembly, lower part tensioning roller set is to the material that the second blowing roller set was emitted carries out the tensioning.
Optionally, the rubber coating subassembly includes the third electric jar, the first head of coating brush is installed to the output of third electric jar, the flitch is scraped in one side slidable of the lower part of the first head of coating brush, the first head of coating brush with scrape and install the spring between the flitch, the material receiving box is installed to the below of the first head of coating brush.
Optionally, the drying assembly comprises a drying box, a channel is formed in the middle of the drying box, heating wires are arranged on the upper side and the lower side of the channel, and fans are mounted on the upper side and the lower side of the drying box.
Optionally, the winding assembly comprises a winding motor, and a winding roller is mounted at the output end of the winding motor.
The invention has the beneficial effects that: be equipped with through the both ends at compound roller and keep off the sucking disc to set up suction assembly on keeping off the sucking disc, reduced glue and remained on compound roller, and then reduced glue and piled up the condition that influences the normal use of squeeze roll on the squeeze roll for a long time.
Drawings
In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic view of a composite apparatus for producing a polylactic acid wood pulp spunlace nonwoven fabric according to an embodiment of the invention;
FIG. 2 is a schematic view of a composite assembly according to an embodiment of the invention;
FIG. 3 is a schematic view of a pumping assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a suction cup according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a driving assembly according to an embodiment of the invention.
Labeled as:
1. a body; 2. a compound roller; 3. a sucking disc is blocked; 4. a suction tube; 5. a suction hole; 6. a drive motor; 7. a first electric cylinder; 8. a drive pulley; 9. a second electric cylinder; 10. a drive pulley; 11. a transmission belt; 12. a transmission gear; 13. a first set of pay-off rolls; 14. an upper tension roller set; 15. a second set of discharge rollers; 16. a lower tension roller set; 17. a third electric cylinder; 18. coating the brush head; 19. a scraping plate; 20. a material receiving box; 21. a drying box; 22. a heating wire; 23. a fan; 24. and (7) winding the roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to specific embodiments.
It is to be noted that technical terms or scientific terms used herein should have the ordinary meaning as understood by those having ordinary skill in the art to which the present invention belongs, unless otherwise defined. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item preceding the word comprises the element or item listed after the word and its equivalent, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The utility model provides a compound apparatus for producing of polylactic acid wood pulp spunlace non-woven fabrics, as shown in fig. 1-5, including organism 1, first blowing subassembly is installed on the upper portion of organism 1, second blowing subassembly is installed to the lower part of organism 1, second blowing subassembly includes the rubber coating subassembly, the mid-mounting of organism 1 has composite assembly, composite assembly includes two composite roller 2, the drive is installed to one side of composite roller 2 pivoted drive assembly, keep off sucking disc 3 is all installed at composite roller 2's both ends, the external diameter that keeps off sucking disc 3 is greater than composite roller 2's external diameter, keep off and install the suction subassembly on the sucking disc 3, organism 1 keeps away from composite assembly's one side is installed the stoving subassembly, still install the rolling subassembly on the organism 1.
The material that needs to be compounded is unreeled to the composite assembly through the first material placing assembly, the substrate is unreeled to the composite assembly after being coated with glue through the second material placing assembly, the driving assembly drives the two composite rollers 2 to rotate, the two materials are compounded, the glue extruded during compounding is sucked away through the suction assembly, the residue of the glue on the composite rollers 2 is reduced, then the drying assembly dries the compounded material, and the winding assembly is wound.
In one embodiment, the suction assembly comprises a suction pipe 4, the suction pipe 4 is connected with an external suction pump, a plurality of suction holes 5 are uniformly distributed on the outer edge of the sucking disc 3, the suction holes 5 are communicated with the suction pipe 4, and the suction holes 5 face the outer surface of the composite roller 2. The suction pump causes the suction holes 5 to generate a suction force, which sucks away the residual glue through the suction tube 4.
In an embodiment, the drive assembly includes driving motor 6, driving motor 6 slidable installs on the organism 1, the drive is installed to one side of organism 1 the gliding first electric jar 7 of driving motor 6, driving pulley 8 is installed to driving motor 6's output, one compound roller 2 is installed along vertical direction slidable on the organism 1, install on the organism 1 and drive gliding second electric jar 9 about compound roller 2, install driving pulley 10 on the compound roller 2, driving pulley 8 with install drive belt 11 between the driving pulley 10, two drive gear 12 is all installed to the tip of compound roller 2, and first electric jar 7 drives one compound roller 2 slides from top to bottom, makes two drive gear 12 meshes or keeps away from mutually.
During feeding, the second electric cylinder 9 drives the composite roller 2 on the upper portion to move upwards, so that a gap for materials to pass through is formed between the two composite rollers 2, after the materials pass through, the second motor drives the composite roller 2 on the upper portion to move downwards, the first electric cylinder 7 drives the driving motor 6 to move, so that the driving belt 11 is kept in a tensioning state, smooth transmission is guaranteed, the two driving gears 12 are meshed, the driving motor 6 drives the composite roller 2 on the upper portion to rotate, and the composite roller 2 on the lower portion reversely rotates through gear transmission.
In one embodiment, the first discharging assembly comprises a first discharging roller group 13 and an upper tensioning roller group 14, and the upper tensioning roller group 14 tensions the materials discharged by the first discharging roller group 13.
In one embodiment, the second discharging assembly comprises a second discharging roller set 15 and a lower tensioning roller set 16, the lower tensioning roller set 16 is positioned between the second discharging roller set 15 and the gluing assembly, and the lower tensioning roller set 16 tensions the materials discharged by the second discharging roller set 15.
In one embodiment, the gluing assembly comprises a third electric cylinder 17, a coating brush head 18 is mounted at the output end of the third electric cylinder 17, a scraper plate 19 is slidably mounted on one side of the lower part of the coating brush head 18, a spring is mounted between the coating brush head 18 and the scraper plate 19, and a material receiving box 20 is mounted below the coating brush head 18.
In one embodiment, the drying assembly comprises a drying box 21, a channel is formed in the middle of the drying box 21, heating wires 22 are arranged on the upper side and the lower side of the channel, and fans 23 are arranged on the upper side and the lower side of the drying box 21.
In one embodiment, the winding assembly includes a winding motor having an output end with a winding roller 24 mounted thereon.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to those examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The utility model provides a polylactic acid wood pulp water thorn non-woven fabrics compound production device, includes organism (1), its characterized in that, first blowing subassembly is installed on the upper portion of organism (1), second blowing subassembly is installed to the lower part of organism (1), second blowing subassembly includes the rubber coating subassembly, the mid-mounting of organism (1) has compound subassembly, compound subassembly includes two compound roller (2), the drive is installed to one side of compound roller (2) pivoted drive assembly, keep off sucking disc (3) all installed at the both ends of compound roller (2), the external diameter that keeps off sucking disc (3) is greater than the external diameter of compound roller (2), install the suction subassembly on keeping off sucking disc (3), organism (1) is kept away from compound subassembly's one side is installed and is dried the subassembly, still install the rolling subassembly on organism (1).
2. A polylactic acid wood pulp spunlace nonwoven fabric composite production device according to claim 1, wherein the suction assembly comprises a suction pipe (4), the suction pipe (4) is connected with an external suction pump, a plurality of suction holes (5) are uniformly distributed on the outer edge of the suction blocking disc (3), the suction holes (5) are communicated with the suction pipe (4), and the suction holes (5) face to the outer surface of the composite roll (2).
3. The compound apparatus for producing of polylactic acid wood pulp spunlace non-woven fabric according to claim 1, characterized in that, drive assembly includes driving motor (6), driving motor (6) slidable install on organism (1), the drive is installed to one side of organism (1) the gliding first electric jar (7) of driving motor (6), driving pulley (8), one are installed to the output of driving motor (6) compound roller (2) along vertical direction slidable install on organism (1), install the drive on organism (1) compound roller (2) gliding second electric jar (9) from top to bottom, install driving pulley (10) on compound roller (2), driving pulley (8) with install drive belt (11) between driving pulley (10), two drive gear (12) are all installed to the tip of compound roller (2), and first electric jar (7) drive one compound roller (2) slides from top to bottom, makes two drive gear (12) mesh or keep away from.
4. A polylactic acid wood pulp spunlace nonwoven fabric composite production device according to claim 1, wherein the first discharging assembly comprises a first discharging roller group (13) and an upper tensioning roller group (14), and the upper tensioning roller group (14) tensions the materials discharged by the first discharging roller group (13).
5. A polylactic acid wood pulp spunlace nonwoven fabric composite production device according to claim 1, wherein the second discharging assembly comprises a second discharging roller set (15) and a lower tensioning roller set (16), the lower tensioning roller set (16) is positioned between the second discharging roller set (15) and the gluing assembly, and the lower tensioning roller set (16) tensions the discharged material of the second discharging roller set (15).
6. A polylactic acid wood pulp spunlace nonwoven fabric composite production device according to claim 5, wherein the gluing component comprises a third electric cylinder (17), a coating brush head (18) is installed at the output end of the third electric cylinder (17), a scraper plate (19) is slidably installed on one side of the lower part of the coating brush head (18), a spring is installed between the coating brush head (18) and the scraper plate (19), and a material receiving box (20) is installed below the coating brush head (18).
7. The polylactic acid wood pulp spunlace nonwoven fabric composite production device according to claim 1, wherein the drying assembly comprises a drying box (21), a channel is formed in the middle of the drying box (21), heating wires (22) are arranged on the upper side and the lower side of the channel, and fans (23) are arranged on the upper side and the lower side of the drying box (21).
8. The polylactic acid wood pulp spunlace nonwoven fabric composite production device according to claim 1, wherein the winding component comprises a winding motor, and a winding roller (24) is installed at the output end of the winding motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752300.XA CN115195266B (en) | 2022-06-28 | 2022-06-28 | Polylactic acid wood pulp water thorn non-woven fabrics composite production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752300.XA CN115195266B (en) | 2022-06-28 | 2022-06-28 | Polylactic acid wood pulp water thorn non-woven fabrics composite production device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115195266A true CN115195266A (en) | 2022-10-18 |
| CN115195266B CN115195266B (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210752300.XA Active CN115195266B (en) | 2022-06-28 | 2022-06-28 | Polylactic acid wood pulp water thorn non-woven fabrics composite production device |
Country Status (1)
| Country | Link |
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| CN (1) | CN115195266B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116118210A (en) * | 2023-04-18 | 2023-05-16 | 徐州璞素室内装饰材料有限公司 | Wall cloth pressfitting preparation equipment |
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| ITPR20010039A1 (en) * | 2001-06-20 | 2002-12-20 | Sasib Labelling Machinery S P A | LABEL TRANSFER ROLLER, IN LABELING MACHINES, AND COLLECTION PROCESS OF GLUE OR ADHESIVE SUBSTANCES. |
| ITFI20030311A1 (en) * | 2003-12-05 | 2005-06-06 | Perini Fabio Spa | REWINDING MACHINE, METHOD FOR THE PRODUCTION OF |
| CN110509653A (en) * | 2019-07-25 | 2019-11-29 | 浙江王金非织造布有限公司 | A kind of composite antibacterial type nursing pad hydro-entangled non-woven fabric glue spreading compound device |
| CN210161731U (en) * | 2019-05-29 | 2020-03-20 | 江苏鑫利龙智能机械有限公司 | Cloth gluing compounding machine |
| CN211390511U (en) * | 2019-08-31 | 2020-09-01 | 嘉兴市明苑纺织股份有限公司 | Preparation device of composite elastic fabric |
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| CN213138180U (en) * | 2020-07-28 | 2021-05-07 | 江苏坤泰机械有限公司 | Special compounding machine of mattress surface fabric |
| CN113619250A (en) * | 2021-08-12 | 2021-11-09 | 广州凯滤佳无纺布有限公司 | Production method and production equipment of high-strength non-woven fabric |
-
2022
- 2022-06-28 CN CN202210752300.XA patent/CN115195266B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITPR20010039A1 (en) * | 2001-06-20 | 2002-12-20 | Sasib Labelling Machinery S P A | LABEL TRANSFER ROLLER, IN LABELING MACHINES, AND COLLECTION PROCESS OF GLUE OR ADHESIVE SUBSTANCES. |
| ITFI20030311A1 (en) * | 2003-12-05 | 2005-06-06 | Perini Fabio Spa | REWINDING MACHINE, METHOD FOR THE PRODUCTION OF |
| CN210161731U (en) * | 2019-05-29 | 2020-03-20 | 江苏鑫利龙智能机械有限公司 | Cloth gluing compounding machine |
| CN110509653A (en) * | 2019-07-25 | 2019-11-29 | 浙江王金非织造布有限公司 | A kind of composite antibacterial type nursing pad hydro-entangled non-woven fabric glue spreading compound device |
| CN211390511U (en) * | 2019-08-31 | 2020-09-01 | 嘉兴市明苑纺织股份有限公司 | Preparation device of composite elastic fabric |
| CN111700734A (en) * | 2020-06-03 | 2020-09-25 | 佛山市拓立迅科技有限公司 | Production facility of panty-shape diapers core |
| CN213138180U (en) * | 2020-07-28 | 2021-05-07 | 江苏坤泰机械有限公司 | Special compounding machine of mattress surface fabric |
| CN112389071A (en) * | 2020-11-09 | 2021-02-23 | 梁伟滨 | Composite device for textile fabric processing |
| CN113619250A (en) * | 2021-08-12 | 2021-11-09 | 广州凯滤佳无纺布有限公司 | Production method and production equipment of high-strength non-woven fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116118210A (en) * | 2023-04-18 | 2023-05-16 | 徐州璞素室内装饰材料有限公司 | Wall cloth pressfitting preparation equipment |
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| CN115195266B (en) | 2023-07-28 |
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| PB01 | Publication | ||
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Denomination of invention: A composite production device for polylactic acid wood pulp spunlaced nonwoven fabric Effective date of registration: 20231019 Granted publication date: 20230728 Pledgee: Huishang Bank Co.,Ltd. Wuhu Jiuhuashan road sub branch Pledgor: Wuhu leisurely nursing supplies Polytron Technologies Inc. Registration number: Y2023980061995 |