CN114394472A - High-filtration type nano melt-blown fabric and winding device thereof - Google Patents
High-filtration type nano melt-blown fabric and winding device thereof Download PDFInfo
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- CN114394472A CN114394472A CN202210015444.7A CN202210015444A CN114394472A CN 114394472 A CN114394472 A CN 114394472A CN 202210015444 A CN202210015444 A CN 202210015444A CN 114394472 A CN114394472 A CN 114394472A
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- fabric
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- 239000004744 fabric Substances 0.000 title claims abstract description 45
- 238000004804 winding Methods 0.000 title claims abstract description 44
- 238000001914 filtration Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 239000002121 nanofiber Substances 0.000 claims abstract description 12
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000005096 rolling process Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
- B65H18/16—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0324—Controlling transverse register of web by acting on lateral regions of the web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/28—Registering, tensioning, smoothing or guiding webs longitudinally by longitudinally-extending strips, tubes, plates, or wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the technical field of melt-blown cloth, in particular to high-filtration type nano melt-blown cloth which comprises a base layer, wherein a nano fiber filter layer is paved above the base layer, and a non-woven fabric layer is paved above the nano fiber filter layer; a high-filtration type nanometer melt-blown fabric winding device comprises a roll feeding mechanism and a winding mechanism which are sequentially arranged from left to right, wherein the discharge end of the roll feeding mechanism is connected with the feed end of the winding mechanism; according to the invention, the nanofiber filter layer and the non-woven fabric layer are arranged, on one hand, the blocking efficiency is high, the durability is strong, the filtering, shielding, heat insulation and oil absorption performances are improved, and by arranging the roll feeding mechanism and the rolling mechanism, the phenomenon that the melt-blown fabric is loose after being rolled can be avoided in the use process, the stability of the rolled fabric is ensured, and meanwhile, the rolled fabric is convenient to roll.
Description
Technical Field
The invention relates to the technical field of melt-blown cloth, in particular to high-filtration type nano melt-blown cloth and a winding device thereof.
Background
The melt-blown fabric is the most core material of the mask, the melt-blown fabric mainly takes polypropylene as a main raw material, and the fiber diameter can reach 1-5 microns. The superfine fiber with the unique capillary structure increases the number and the surface area of the fiber per unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property. Can be used in the fields of air and liquid filtering materials, isolating materials, absorbing materials, mask materials, warm-keeping materials, oil absorbing materials, wiping cloth and the like.
Often need the coiling mechanism to collect it in melt-blown fabric production process, present coiling mechanism appears easily around rolling up in the use around the roll and crosses the pine, poor stability, difficult getting in addition is put.
Disclosure of Invention
In view of the above, the invention provides a high-filtration type nano meltblown and a winding device thereof, which not only have good filtration effect and strong durability, but also have stable operation during winding and convenient use.
In order to solve the technical problem, the invention provides high-filtration type nano melt-blown fabric which comprises a base layer, wherein a nano fiber filter layer is laid above the base layer, and a non-woven fabric layer is laid above the nano fiber filter layer.
Furthermore, protruding edges are further arranged on two sides of one end of the melt-blown fabric, and positioning holes are formed in the protruding edges.
The high-filtration type nanometer melt-blown fabric winding device comprises a roll feeding mechanism and a winding mechanism which are sequentially arranged from left to right, wherein the discharge end of the roll feeding mechanism is connected with the feed end of the winding mechanism.
Further, the coil feeding mechanism comprises a first fixing frame, a first conveying roller, a second conveying roller, a first transfer roller of a first feeding plate, a third conveying roller, a second feeding plate and a fourth conveying roller are sequentially arranged at the top of the first fixing frame from left to right, and an adjusting assembly used for adjusting the distance between the third conveying roller and the first transfer roller is arranged between the third conveying roller and the second feeding plate.
Further, the adjusting part is including installing the regulating plate in the second delivery sheet both sides, and the regulation hole has been seted up along the horizontal direction to the one end outer wall of regulating plate, wears to be equipped with fastening bolt in the regulation hole, fastening bolt and second delivery sheet fixed connection, U type draw-in groove has been seted up to the other end of regulating plate, and the both ends of third conveying roller are connected with the connecting axle, and the top and the bottom of connecting axle are horizontal structure, and the connecting axle is worn to establish in U type draw-in groove and with regulating plate fixed connection.
Furthermore, the first conveying roller, the second conveying roller and the first switching roller are positioned in the same plane, the third conveying roller and the fourth conveying roller are positioned in the same plane, and the heights of the third conveying roller and the fourth conveying roller are greater than the heights of the first conveying roller, the second conveying roller and the first switching roller.
Furthermore, both ends of the first feeding plate are provided with guide plates, and the section of each guide plate is arc-shaped.
Further, winding mechanism includes the second mount, second switching roller, drive roll and reel have set gradually from a left side to the right side in second mount top, install on the second mount and be used for driving drive roll pivoted motor, the installation guide rail that two symmetries set up is installed in the second mount outside, the reel is installed on the installation guide rail and the reel outer wall meets with the drive roll outer wall.
Further, the installation guide rail is arranged obliquely upwards, a guide groove is formed in the top of the installation guide rail, a bearing is connected in the guide groove in a sliding mode, and an inner ring of the bearing is fixedly connected with the winding drum.
Furthermore, the outer walls of the two ends of the second switching roller are fixedly connected with limiting baffles for limiting the melt-blown fabric.
The technical scheme of the invention has the following beneficial effects:
1. according to the invention, the nanofiber filter layer and the non-woven fabric layer are arranged, so that on one hand, the barrier efficiency is high, the durability is strong, and the filtering, shielding, heat insulation and oil absorption performances are improved.
2. By arranging the roll feeding mechanism and the rolling mechanism, the invention can avoid the phenomenon that the melt-blown fabric is loose after being rolled in the use process, ensure the stability of the rolled fabric and facilitate the rolling.
3. According to the invention, the first feeding plate and the second feeding plate are arranged, and the guide plate is arranged on the first feeding plate, so that the abrasion of the melt-blown fabric in the coil feeding process can be avoided, and the stability in coil feeding is ensured.
4. According to the invention, by arranging the adjusting component, when the melt-blown fabric is fed, the tension of the melt-blown fabric can be adjusted through the adjusting component, the tightness of the melt-blown fabric during winding is ensured, and meanwhile, the stability of the melt-blown fabric in the conveying process is improved.
Drawings
FIG. 1 is a schematic structural view of a meltblown fabric of the present invention;
FIG. 2 is a schematic structural view of a meltblown fabric of the present invention;
FIG. 3 is a schematic front view of the winding device of the present invention;
FIG. 4 is a schematic axial view of the feeding mechanism of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic top view of the winding mechanism of the present invention;
fig. 7 is an enlarged schematic view of the structure at B in fig. 6.
In the figure: 1. melt-spraying cloth; 101. a base layer; 102. a nanofiber filtration layer; 103. a non-woven fabric layer; 104. a convex edge; 105. positioning holes; 2. a coil feeding mechanism; 3. a winding mechanism; 4. a first fixing frame; 5. a first conveying roller; 6. a second conveying roller; 7. a first feeding plate; 71. a guide plate; 8. a second feeding plate; 9. a third conveying roller; 10. a fourth conveying roller; 11. an adjusting plate; 12. a U-shaped clamping groove; 13. an adjustment hole; 14. fastening a bolt; 15. a connecting shaft; 16. a second fixing frame; 17. a second transfer roller; 171. a limit baffle; 18. a drive roll; 19. installing a guide rail; 191. a guide groove; 20. a reel; 21. a motor; 22. a bearing; 23. a first transfer roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
As shown in fig. 1-7: a high-filtration type nano melt-blown fabric 1 comprises a base layer 101, wherein a nanofiber filter layer 102 is bonded above the base layer 101, a non-woven fabric layer 103 is bonded above the nanofiber filter layer 102, both sides of one end of the melt-blown fabric 1 are provided with convex edges 104 used for being connected with a winding drum 20, and the convex edges 104 are provided with positioning holes 105;
this embodiment, through setting up nanofiber filter layer 102, non-woven fabrics layer 103, the separation is efficient on the one hand, and the durability is strong, and has promoted filtration, shielding, thermal-insulated and oil absorption ability.
Specifically, the high-filtration type nanometer meltblown fabric 1 and the winding device thereof comprise a roll feeding mechanism 2 and a winding mechanism 3 which are sequentially arranged from left to right, wherein the discharge end of the roll feeding mechanism 2 is connected with the feed end of the winding mechanism 3; the coil feeding mechanism 2 comprises a first fixing frame 4, a first conveying roller 5, a second conveying roller 6, a first feeding plate 7, a first switching roller 23, a third conveying roller 9, a second feeding plate 8 and a fourth conveying roller 10 are sequentially arranged at the top of the first fixing frame 4 from left to right, and an adjusting assembly for adjusting the distance between the third conveying roller 9 and the first switching roller 23 is arranged between the third conveying roller 9 and the second feeding plate 8;
the adjusting assembly comprises adjusting plates 11 arranged on two sides of the second feeding plate 8, adjusting holes 13 are formed in the outer wall of one end of each adjusting plate 11 in the horizontal direction, the adjusting holes 13 are oval long holes, fastening bolts 14 penetrate through the adjusting holes 13, the fastening bolts 14 are fixedly connected with the second feeding plate 8, a U-shaped clamping groove 12 is formed in the other end of each adjusting plate 11, connecting shafts 15 are connected to two ends of the third conveying roller 9, the top and the bottom of each connecting shaft 15 are of a horizontal structure, and the connecting shafts 15 penetrate through the U-shaped clamping grooves 12 and are fixedly connected with the adjusting plates 11;
the winding mechanism 3 comprises a second fixing frame 16, a second switching roller 17, a driving roller 18 and a winding drum 20 are sequentially mounted on the top of the second fixing frame 16 from left to right, a motor 21 for driving the driving roller 18 to rotate is mounted on the second fixing frame 16, two symmetrically-arranged mounting guide rails 19 are mounted on the outer side of the second fixing frame 16, the winding drum 20 is mounted on the mounting guide rails 19, and the outer wall of the winding drum 20 is connected with the outer wall of the driving roller 18;
in the embodiment, by arranging the roll feeding mechanism 2 and the rolling mechanism 3, the phenomenon that the melt-blown fabric 1 is too loose in the rolling process can be avoided in the using process, the stability of the rolling is ensured, and the rolling is convenient;
by arranging the first feeding plate 7 and the second feeding plate 8 and installing the guide plate 71 on the first feeding plate 7, the abrasion of the meltblown fabric 1 in the roll feeding process can be avoided, and the stability in roll feeding is ensured;
through setting up adjusting part, when the roll is sent to meltblown 1, can adjust meltblown 1's tension through adjusting part, compactness when guaranteeing meltblown 1 rolling improves the stability of meltblown 1 transportation process simultaneously.
According to one embodiment of the present invention, as shown in figure 3,
the first conveying roller 5, the second conveying roller 6 and the first switching roller 23 are positioned in the same plane, the third conveying roller 9 and the fourth conveying roller 10 are positioned in the same plane, and the heights of the third conveying roller 9 and the fourth conveying roller 10 are greater than the heights of the first conveying roller 5, the second conveying roller 6 and the first switching roller 23;
in this embodiment, the third conveyor roller 9 and the fourth conveyor roller 10 are set to be higher than the first conveyor roller 5, the second conveyor roller 6, and the first transfer roller 23, so that the ductility of the meltblown 1 during conveyance can be improved, the tension of the meltblown 1 can be gradually increased, and the winding is tighter.
According to another embodiment of the present invention, as shown in figure 4,
in order to further improve the stability of the meltblown 1 during the transportation process and reduce the possibility of abrasion of the meltblown 1, guide plates 71 are mounted at both ends of the first feeding plate 7, and the cross-sectional view of each guide plate 71 is arc-shaped.
In one embodiment of the present invention, as shown in figures 3 and 6,
in order to ensure that the winding drum 20 can be always in contact with the driving roll 18, the installation guide rail 19 is arranged obliquely upwards, the top of the installation guide rail 19 is provided with a guide groove 191, a bearing 22 is connected in the guide groove 191 in a sliding manner, the inner ring of the bearing 22 is fixedly connected with the winding drum 20, and when the driving roll 18 rotates, the winding drum 20 is driven to synchronously rotate under the action of the friction force of the driving roll 18, so that the winding of the meltblown fabric 1 is realized.
In another embodiment of the present invention, as shown in figure 6,
in order to avoid the deviation of the melt-blown fabric 1 in the conveying process, the outer walls of the two ends of the second transfer roller 17 are fixedly connected with a limiting baffle 171 used for limiting the melt-blown fabric 1.
The working principle of the invention is as follows:
melt-blown fabric 1 is when the rolling, make 1 one end of melt-blown fabric pass through first conveying roller 5 in proper order, second conveying roller 6, first switching roller 23, third conveying roller 9, fourth conveying roller 10, second switching roller 17, drive roll 18 and reel 20, and with protruding edge 104 fixed mounting in the reel 20 outside through the bolt, prevent that melt-blown fabric 1 from taking place to drop when the book is being reeled, can avoid taking place relative slip between melt-blown fabric 1 and the reel 20 simultaneously, during the book is being reeled, drive roll 18 drives reel 20 and rotates, reel 20 is under the effect of bearing 22 and installation guide rail 19 at the in-process of beating a roll, contact with drive roll 18 all the time, when reel 20 reaches certain thickness, can take off reel 20 this moment, accomplish and beat a roll.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A high filtration formula nanometer melt-blown fabric which characterized in that: the novel filter material comprises a base layer (101), wherein a nanofiber filter layer (102) is laid above the base layer (101), and a non-woven fabric layer (103) is laid above the nanofiber filter layer (102).
2. The high filtration nano meltblown according to claim 1, wherein: protruding edges (104) are further arranged on two sides of one end of the melt-blown fabric (1), and positioning holes (105) are formed in the protruding edges (104).
3. The utility model provides a high filtration formula nanometer melt-blown fabric is around package and is characterized in that: the winding device comprises a winding feeding mechanism (2) and a winding mechanism (3) which are sequentially arranged from left to right, wherein the discharge end of the winding feeding mechanism (2) is connected with the feed end of the winding mechanism (3).
4. The high-filtration nano meltblown web winding apparatus according to claim 3, wherein: the coil feeding mechanism (2) comprises a first fixing frame (4), a first conveying roller (5), a second conveying roller (6), a first transfer roller (23) of a first feeding plate (7), a third conveying roller (9), a second feeding plate (8) and a fourth conveying roller (10) are sequentially arranged at the top of the first fixing frame (4) from left to right, and an adjusting assembly used for adjusting the distance between the third conveying roller (9) and the first transfer roller (23) is arranged between the third conveying roller (9) and the second feeding plate (8).
5. The high-filtration nano meltblown web winding apparatus according to claim 4, wherein: the adjusting assembly comprises an adjusting plate (11) arranged on two sides of a second feeding plate (8), an adjusting hole (13) is formed in the outer wall of one end of the adjusting plate (11) in the horizontal direction, a fastening bolt (14) is arranged in the adjusting hole (13) in a penetrating mode, the fastening bolt (14) is fixedly connected with the second feeding plate (8), a U-shaped clamping groove (12) is formed in the other end of the adjusting plate (11), connecting shafts (15) are connected to two ends of a third conveying roller (9), the top and the bottom of each connecting shaft (15) are of a horizontal structure, and the connecting shafts (15) are arranged in the U-shaped clamping groove (12) in a penetrating mode and are fixedly connected with the adjusting plate (11).
6. The high-filtration nano meltblown web winding apparatus according to claim 4, wherein: the first conveying roller (5), the second conveying roller (6) and the first transfer roller (23) are located on the same plane, the third conveying roller (9) and the fourth conveying roller (10) are located on the same plane, and the heights of the third conveying roller (9) and the fourth conveying roller (10) are larger than the heights of the first conveying roller (5), the second conveying roller (6) and the first transfer roller (23).
7. The high-filtration nano meltblown web winding apparatus according to claim 4, wherein: both ends of the first feeding plate (7) are provided with guide plates (71), and the section of each guide plate (71) is arc-shaped.
8. The high-filtration nano meltblown web winding apparatus according to claim 3, wherein: winding mechanism (3) include second mount (16), second mount (16) top has set gradually second switching roller (17), drive roll (18) and reel (20) from a left side to the right side, install on second mount (16) and be used for driving drive roll (18) pivoted motor (21), two installation guide rails (19) that the symmetry set up are installed in the second mount (16) outside, reel (20) are installed and are met on installation guide rail (19) and reel (20) outer wall and drive roll (18) outer wall.
9. The high-filtration nano meltblown web winding apparatus according to claim 8, wherein: the installation guide rail (19) is obliquely arranged upwards, the top of the installation guide rail (19) is provided with a guide groove (191), a bearing (22) is connected in the guide groove (191) in a sliding mode, and the inner ring of the bearing (22) is fixedly connected with the winding drum (20).
10. The high-filtration nano meltblown web winding apparatus according to claim 8, wherein: and the outer walls of the two ends of the second switching roller (17) are fixedly connected with limiting baffles (171) used for limiting the meltblown fabric (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210015444.7A CN114394472A (en) | 2022-01-07 | 2022-01-07 | High-filtration type nano melt-blown fabric and winding device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210015444.7A CN114394472A (en) | 2022-01-07 | 2022-01-07 | High-filtration type nano melt-blown fabric and winding device thereof |
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| Publication Number | Publication Date |
|---|---|
| CN114394472A true CN114394472A (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210015444.7A Pending CN114394472A (en) | 2022-01-07 | 2022-01-07 | High-filtration type nano melt-blown fabric and winding device thereof |
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| CN (1) | CN114394472A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332589B1 (en) * | 1998-10-22 | 2001-12-25 | Voith Sulzer Papiertechnik Patent Gmbh | Winding machine having continuous loop and tension device and process for using winding machine |
| CN206549313U (en) * | 2016-12-30 | 2017-10-13 | 东营俊富净化科技有限公司 | A kind of air filtration composite, mouth mask, air cleaner, industrial filter |
| CN112026281A (en) * | 2020-07-25 | 2020-12-04 | 温州百德医疗器械有限公司 | High-filtration type nano melt-blown fabric and manufacturing process thereof |
| CN212639379U (en) * | 2020-05-29 | 2021-03-02 | 常州新达力塑料机械有限公司 | Coreless type coiled material winding machine |
| CN213010982U (en) * | 2020-05-29 | 2021-04-20 | 德玛克（长兴）自动化系统有限公司 | Continuous winding mechanism for melt-blown molding material |
| CN213474932U (en) * | 2020-10-29 | 2021-06-18 | 苏州瑞斯隆机械零部件有限公司 | Winding machine for gauze mask melt-blown fabric production |
| CN214569497U (en) * | 2021-04-07 | 2021-11-02 | 泗洪宏翔新科技材料有限公司 | Adjustable cutting equipment for melt-blown non-woven fabric |
-
2022
- 2022-01-07 CN CN202210015444.7A patent/CN114394472A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332589B1 (en) * | 1998-10-22 | 2001-12-25 | Voith Sulzer Papiertechnik Patent Gmbh | Winding machine having continuous loop and tension device and process for using winding machine |
| CN206549313U (en) * | 2016-12-30 | 2017-10-13 | 东营俊富净化科技有限公司 | A kind of air filtration composite, mouth mask, air cleaner, industrial filter |
| CN212639379U (en) * | 2020-05-29 | 2021-03-02 | 常州新达力塑料机械有限公司 | Coreless type coiled material winding machine |
| CN213010982U (en) * | 2020-05-29 | 2021-04-20 | 德玛克（长兴）自动化系统有限公司 | Continuous winding mechanism for melt-blown molding material |
| CN112026281A (en) * | 2020-07-25 | 2020-12-04 | 温州百德医疗器械有限公司 | High-filtration type nano melt-blown fabric and manufacturing process thereof |
| CN213474932U (en) * | 2020-10-29 | 2021-06-18 | 苏州瑞斯隆机械零部件有限公司 | Winding machine for gauze mask melt-blown fabric production |
| CN214569497U (en) * | 2021-04-07 | 2021-11-02 | 泗洪宏翔新科技材料有限公司 | Adjustable cutting equipment for melt-blown non-woven fabric |
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