CN220685330U - Melt-blown device is used in non-woven fabrics production - Google Patents
Melt-blown device is used in non-woven fabrics production Download PDFInfo
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- CN220685330U CN220685330U CN202322030423.5U CN202322030423U CN220685330U CN 220685330 U CN220685330 U CN 220685330U CN 202322030423 U CN202322030423 U CN 202322030423U CN 220685330 U CN220685330 U CN 220685330U
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- fixedly connected
- wall
- melt
- motor
- backup pad
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000007664 blowing Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 4
- 238000010248 power generation Methods 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 description 24
- 239000000835 fiber Substances 0.000 description 14
- 229920000642 polymer Polymers 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Abstract
The utility model relates to the field of non-woven fabric production, and discloses a melt-blowing device for non-woven fabric production, which comprises a base, wherein the front side and the rear side of the top end of the base are fixedly connected with a second support plate, the top of the front end of the second support plate is fixedly connected with a concave block, the inner wall of the front side of the concave block is fixedly connected with a second motor, the top end of the second support plate is fixedly connected with a transverse plate, the inner wall of the bottom end of the transverse plate is slidably connected with a fan, the top of the inner wall of the opposite end of the second support plate is rotatably connected with a threaded rod and penetrates through the front side, the front end of the threaded rod is fixedly connected with the driving end of the second motor, the outer wall of the threaded rod is in threaded connection with the inner wall of the fan, and the middle parts of the front end and the rear end of the second support plate are slidably connected with a baffle and penetrate through. According to the utility model, the material heating and stirring device is arranged, so that the problem that equipment is blocked or operation is unstable due to the fact that materials stay in the device for a long time or are solidified due to other reasons is solved.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric production, in particular to a melt-blowing device for non-woven fabric production.
Background
The non-woven fabric melt-blowing device is an advanced device for manufacturing non-woven fabric, the non-woven fabric is a non-woven fabric, the non-woven fabric is formed by combining fibers or fiber combinations through mechanical, thermal bonding or chemical methods, the weaving and weaving processes are not needed, the melt-blowing is one of the common processes for manufacturing the non-woven fabric, wherein polymer raw materials are heated to be in a molten state, and then are sprayed into a fiber shape through a high-pressure nozzle, so that a textile with uniformity, high strength and good air permeability is finally formed.
Although the existing nonwoven melt-blown devices achieve a certain achievement in the production process, there are some disadvantages that, firstly, the material supply system in the conventional device has a problem of solidification of the material, polymer particles or flakes which stay in the device for a long time may clog nozzles or affect production stability, and secondly, the cooling system of the conventional device fails to achieve effective rapid cooling after spraying, resulting in sometimes insufficient stability of the fiber structure of the nonwoven, affecting quality and performance thereof.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a melt-blowing device for producing non-woven fabrics.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a melt-blown device is used in non-woven fabrics production, includes the base, both sides all fixedly connected with second backup pad around the base top, second backup pad front end top fixedly connected with concave type piece, concave type piece front side inner wall fixedly connected with second motor, second backup pad top fixedly connected with diaphragm, diaphragm bottom inner wall sliding connection has the fan, the relative one end inner wall top of second backup pad rotates and is connected with the threaded rod and runs through the front side, threaded rod front end fixedly connected with is at the drive end of second motor, threaded rod outer wall threaded connection is at the fan inner wall, both ends middle part sliding connection baffle and runs through around the second backup pad.
As a further description of the above technical solution:
the base top right side all fixedly connected with support frame around, support frame front end top fixedly connected with first motor.
As a further description of the above technical solution:
the material box is fixedly connected to the top of one opposite end of the supporting frame, a first spiral rotating shaft is rotatably connected to the top of one opposite end of the supporting frame and penetrates through the front side of the supporting frame, and the front end of the first spiral rotating shaft is fixedly connected to the driving end of the first motor.
As a further description of the above technical solution:
the material box top inner wall fixedly connected with heating device, a plurality of first bevel gears of first spiral axis of rotation outer wall fixedly connected with, first bevel gear external diameter all meshing is connected with the second bevel gear, the equal fixedly connected with second screw drive shaft in middle part of second bevel gear bottom.
As a further description of the above technical solution:
the inner walls of the bottom ends of the material boxes are fixedly connected with a plurality of feeding cylinders and penetrate through the material boxes, and the second spiral transmission shafts are rotationally connected to the inner walls of the feeding cylinders.
As a further description of the above technical solution:
and the bottom of the feeding cylinder is fixedly connected with a spray head.
As a further description of the above technical solution:
the first backup pad of both sides all fixedly connected with around the base top, first backup pad rear end top fixedly connected with track motor.
The utility model has the following beneficial effects:
1. according to the utility model, the material heating and stirring device is arranged, so that the problem that equipment is blocked or operation is unstable due to the fact that materials stay in the device for a long time or are solidified due to other reasons is solved, the materials can be continuously stirred by arranging the material stirring and heating device, the materials are prevented from being solidified, and the materials are continuously heated at a proper temperature, so that the materials are ensured to be kept in a proper state, and the production efficiency and the product quality are improved.
2. According to the utility model, the air cooling condensing device is arranged, so that the cooling problem of the molten polymer after spraying is solved, the sprayed molten polymer needs to be rapidly cooled and solidified to form a fibrous non-woven fabric structure, the temperature of the molten polymer can be rapidly reduced by using a forced air cooling mode, the molten polymer is rapidly solidified into a fibrous state, and the non-woven fabric is ensured to have ideal physical characteristics and appearance.
Drawings
FIG. 1 is a perspective view of a melt-blown device for producing a nonwoven fabric according to the present utility model;
FIG. 2 is a schematic view of a heating and stirring device of a melt-blowing device for producing non-woven fabrics;
fig. 3 is a schematic diagram of a spraying device of a melt-blowing device for producing a non-woven fabric.
Legend description:
1. a base; 2. a first support plate; 3. a second support plate; 4. a baffle; 5. a material box; 6. a first motor; 7. a support frame; 8. a track motor; 9. a threaded rod; 10. a spray head; 11. a first helical rotation shaft; 12. a heating device; 13. a feeding cylinder; 14. a second helical drive shaft; 15. a first bevel gear; 16. a second bevel gear; 17. a concave block; 18. a second motor; 19. a cross plate; 20. a fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a melt-blown device is used in non-woven fabrics production, including base 1, both sides all fixedly connected with second backup pad 3 around base 1 top, the concave type piece 17 of second backup pad 3 front end top fixedly connected with, concave type piece 17 front side inner wall fixedly connected with second motor 18, second backup pad 3 top fixedly connected with diaphragm 19, diaphragm 19 bottom inner wall sliding connection has fan 20, the relative one end inner wall top rotation of second backup pad 3 is connected with threaded rod 9 and runs through the front side, threaded rod 9 front end fixedly connected with is at the drive end of second motor 18, threaded rod 9 outer wall threaded connection is at fan 20 inner wall, both ends middle part sliding connection has baffle 4 and runs through around the second backup pad 3, material heating agitating unit has been set up, it is because of the material stays in the device for a long time or because of other reasons solidify, it is unstable to lead to equipment jam or operation, agitating unit can keep stirring the material, prevent its solidification, heating device 12 carries out continuous heating under suitable temperature, ensure that the material keeps at suitable state, thereby improve production efficiency and product quality.
The utility model provides a thermal insulation type non-woven fabrics cooling device, including base 1 top right side all fixedly connected with support frame 7 around, support frame 7 front end top fixedly connected with first motor 6, support frame 7 relative one end top fixedly connected with material case 5, support frame 7 relative one end top is rotated and is connected with first spiral axis of rotation 11 and runs through the front side, first spiral axis of rotation 11 front end fixedly connected with is at the drive end of first motor 6, material case 5 top inner wall fixedly connected with heating device 12, first spiral axis of rotation 11 outer wall fixedly connected with a plurality of first bevel gears 15, first bevel gear 15 external diameter all meshing is connected with second bevel gear 16, the equal fixedly connected with second spiral transmission shaft 14 in bottom middle part of second bevel gear 16, a plurality of pay-off section of thick bamboo 13 of thick bamboo of equal fixedly connected with of bottom wall of material case 5 runs through, second spiral transmission shaft 14 rotates the inner wall of being connected with at pay-off section of thick bamboo 13, pay-off section of thick bamboo 13 bottom all fixedly connected with shower nozzle 10, both sides equal fixedly connected with first backup pad 2 around base 1 top, first backup pad 2 rear end top fixedly connected with motor 8, the conveyer belt adopts netted structure, the shaping of non-woven fabrics of being convenient for, through setting up condensing equipment, the cooling device of melting polymer has been solved after the cooling down, the cooling down the polymer fast cooling down, the problem of ideal cooling down the fiber form the non-woven fabrics cooling device, the fiber form fast cooling device, the fiber cooling device is fast cooling down, the fiber cooling is realized, the fiber cooling fast is fast, the fiber cooling is realized, and the fiber cooling is fast, and the fiber cooling is forced, and is cooled, the fiber cooling is cooled, and has the fiber cooling is cooled.
Working principle: firstly, the material is put into the material box 5, then, the material is preheated in the heating device 12, and is driven by the first motor 6, the material moves along the threads outside the first spiral rotating shaft 11, a plurality of thread-shaped stirring devices are arranged to prevent the material from being solidified in the material box 5, then, the material enters the second spiral transmission shaft 14 below the first spiral rotating shaft 11, the material is pushed to the direction of the spray head 10 along the feeding cylinder 13 through the bevel gear transmission, finally, the material after being melted and blown enters the cooling device through the conveying belt in the melt blowing process, the fan 20 is powered by the second motor 18 and reciprocates along the threaded rod 9, so that a uniform heat dissipation effect is realized, in the cooling process, the fallen waste material falls on the baffle 4, the baffle 4 is fixed by adopting the sliding block, the cooled waste material is conveniently taken and handled, and the conveying belt is prevented from being blocked.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a melt-blown device is used in non-woven fabrics production, includes base (1), its characterized in that: both sides all fixedly connected with second backup pad (3) around base (1) top, concave type piece (17) of second backup pad (3) front end top fixedly connected with, concave type piece (17) front side inner wall fixedly connected with second motor (18), second backup pad (3) top fixedly connected with diaphragm (19), diaphragm (19) bottom inner wall sliding connection has fan (20), the relative one end inner wall top rotation of second backup pad (3) is connected with threaded rod (9) and runs through the front side, threaded rod (9) front end fixedly connected with is at the drive end of second motor (18), threaded rod (9) outer wall threaded connection is at fan (20) inner wall, both ends middle part sliding connection has baffle (4) around second backup pad (3) and runs through.
2. The melt-blowing device for producing nonwoven fabric according to claim 1, wherein: the novel electric power generation device is characterized in that a supporting frame (7) is fixedly connected to the front and back of the right side of the top end of the base (1), and a first motor (6) is fixedly connected to the top of the front end of the supporting frame (7).
3. The melt-blowing device for producing nonwoven fabric according to claim 2, wherein: the utility model discloses a material box, including support frame (7), drive end, first spiral axis of rotation (11) and run through the front side, support frame (7) relative one end top fixedly connected with material box (5), support frame (7) relative one end top rotation is connected with first spiral axis of rotation (11), first spiral axis of rotation (11) front end fixed connection is at the drive end of first motor (6).
4. A melt-blowing apparatus for nonwoven fabric production according to claim 3, wherein: the material box (5) top inner wall fixedly connected with heating device (12), first spiral axis of rotation (11) outer wall fixedly connected with a plurality of first bevel gears (15), first bevel gear (15) external diameter all meshing is connected with second bevel gear (16), equal fixedly connected with second spiral transmission shaft (14) in middle part of second bevel gear (16) bottom.
5. The melt-blowing apparatus for producing nonwoven fabric according to claim 4, wherein: the inner walls of the bottom ends of the material boxes (5) are fixedly connected with a plurality of feeding cylinders (13) and penetrate through the material boxes, and the second spiral transmission shafts (14) are rotatably connected to the inner walls of the feeding cylinders (13).
6. The melt-blowing device for producing nonwoven fabric according to claim 5, wherein: the bottom of the feeding cylinder (13) is fixedly connected with a spray head (10).
7. The melt-blowing device for producing nonwoven fabric according to claim 1, wherein: the crawler belt type vehicle is characterized in that the front side and the rear side of the top end of the base (1) are fixedly connected with a first supporting plate (2), and the top of the rear end of the first supporting plate (2) is fixedly connected with a crawler belt motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322030423.5U CN220685330U (en) | 2023-07-31 | 2023-07-31 | Melt-blown device is used in non-woven fabrics production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322030423.5U CN220685330U (en) | 2023-07-31 | 2023-07-31 | Melt-blown device is used in non-woven fabrics production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220685330U true CN220685330U (en) | 2024-03-29 |
Family
ID=90376688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322030423.5U Active CN220685330U (en) | 2023-07-31 | 2023-07-31 | Melt-blown device is used in non-woven fabrics production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220685330U (en) |
-
2023
- 2023-07-31 CN CN202322030423.5U patent/CN220685330U/en active Active
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