CN221052119U - Peripheral scattered fiber collecting device of non-woven fabric web forming machine - Google Patents
Peripheral scattered fiber collecting device of non-woven fabric web forming machine Download PDFInfo
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- CN221052119U CN221052119U CN202323088325.3U CN202323088325U CN221052119U CN 221052119 U CN221052119 U CN 221052119U CN 202323088325 U CN202323088325 U CN 202323088325U CN 221052119 U CN221052119 U CN 221052119U
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- 239000000835 fiber Substances 0.000 title claims abstract description 33
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 16
- 230000002093 peripheral effect Effects 0.000 title claims description 9
- 238000003860 storage Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 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
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a scattered fiber collecting device on the periphery of a non-woven fabric net forming machine, which comprises a fan, a flow guide frame and a movable lifting frame, wherein the flow guide frame is arranged on the periphery of a net curtain along the circumferential direction of the net forming machine, the flow guide frame is of a sealed cavity structure, an inner cavity of the flow guide frame is communicated with an air inlet of the fan through an air pipe, a collecting box is arranged on the air pipe, a plurality of air suction pipes are arranged on the flow guide frame, the air suction pipes are circumferentially distributed along the net curtain and are communicated with the inner cavity of the flow guide frame, an air suction inlet of each air suction pipe faces the net curtain, a plurality of filter plates and storage boxes are arranged in the collecting box, and the collecting box, the fan and the flow guide frame are all fixed on the movable lifting frame. According to the utility model, the scattered fiber yarns are guided and collected through the air suction air flow formed at the periphery of the net curtain, and the fiber yarns enter the collecting box for filtering, so that fresh air is discharged from the fan, the fiber yarns are prevented from scattering everywhere, the quality of the non-woven fabric is improved, and meanwhile, the damage to human bodies is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric processing, in particular to a device for collecting scattered fibers at the periphery of a non-woven fabric web forming machine.
Background
The non-woven fabric is formed into an air-laid web, and weak fiber yarns float to the periphery of a web curtain of a web forming machine in the process of processing the non-woven fabric by the web forming machine, and the fiber yarns can float to the non-woven fabric being processed without being collected so as to cause product defects, therefore, in production, the scattered fiber yarns are usually blown away by using an air blowing device to be erected above the web curtain, so that the quality and the yield of the non-woven fabric are improved, the fiber yarns are easily absorbed by a human body, and the fiber yarns are not collected in the blowing process, so that the injury to the human body is easily caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a device capable of efficiently absorbing and collecting scattered fiber filaments in the non-woven fabric net forming process, so that the quality of the non-woven fabric is improved, and the problem of human body injury is effectively reduced.
The utility model is realized by the following technical scheme that the scattered fiber collecting device at the periphery of a non-woven fabric net forming machine comprises a fan and flow guide frames which are circumferentially distributed at the periphery of a net curtain along the net forming machine, wherein the flow guide frames are of a sealed cavity structure, an inner cavity of each flow guide frame is communicated with an air inlet of the fan through an air pipe, a collecting box is arranged on each air pipe, a plurality of air suction pipes are arranged on each flow guide frame, the air suction pipes are circumferentially distributed along the net curtain and are communicated with the inner cavity of each flow guide frame, and air suction inlets of the air suction pipes are arranged towards the net curtain.
According to the scheme, through the air extraction function of the fan, the air suction flow is formed between the guide frame and the net curtain through air pipe conveying, the fiber filaments which are scattered at the periphery of the net curtain are guided and pushed by the air flow, the air suction pipe is used for collecting the fiber filaments in the guide frame to follow the air flow to the air pipe, and the collection box is used for collecting the fiber filaments, so that the quality defects and human body damage caused by the scattering of the fiber filaments are prevented.
As optimization, the collecting box is provided with a sealing cover in a sealing way, and the collecting box is internally and movably provided with a storage box. This optimizing scheme sets up movable receiver, is convenient for clear up the cellosilk of collecting.
As optimization, a plurality of filter plates are arranged in the collecting box, the filter plates are distributed along the airflow flowing direction in the air pipe, and the filter pore diameters of the filter plates are gradually reduced along the airflow flowing direction. The filter plate is used for filtering fiber yarns in the collecting box step by step, so that fresh air is output at the wind technical end.
As optimization, filter slidable mounting is in the receiver, be equipped with the spout that supplies the filter to slide from top to bottom on the receiver inner wall. This optimizing scheme is convenient for dismouting change filter.
The air conditioner is characterized by further comprising a movable lifting mechanism, wherein the movable lifting mechanism comprises a movable frame and a mounting frame, a hydraulic cylinder is fixed on the movable frame, the telescopic end of the hydraulic cylinder moves up and down and is fixedly connected with the mounting frame, the collecting box and the fan are both fixed on the mounting frame, and the mounting frame is fixedly connected with a supporting rod for supporting the flow guide frame. The optimization scheme improves the use convenience of the device and is correspondingly adjusted according to actual operation.
As optimization, the bottom of the installation frame is fixedly connected with a guide rod, and the movable frame is provided with a guide hole matched with the guide rod. According to the optimization scheme, the guide rod slides in the guide hole to lift for guiding, so that the sliding stability is improved.
As optimization, the front end of the air suction pipe is provided with a plurality of air suction ports towards the periphery. The optimal scheme improves the absorption effect on the peripheral fiber filaments of the net curtain through the air suction openings.
The beneficial effects of the utility model are as follows: the periphery of the net curtain of the net forming machine is provided with fiber filaments which fly out in the processing, the air suction airflow formed by air suction of the fan of the device is guided and pushed, and the collected air enters the collecting box through the guide frame for filtering and collecting, so that fresh air is discharged from the fan, the fiber filaments are prevented from flying everywhere, the quality of non-woven fabrics is improved, and the harm to human bodies is effectively reduced.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a schematic diagram of a mobile lift mechanism;
FIG. 3 is a front cross-sectional view of the collection box;
FIG. 4 is a top cross-sectional view of the collection box;
the figure shows:
1. The screen curtain comprises a screen curtain body, a guide frame, a fan, a wind pipe, a collecting box, a wind pipe, a mounting frame, a moving frame, a hydraulic cylinder, a guide rod, a storage box, a cover, a filter plate and a storage box.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
As shown in fig. 1 to 4, a collecting device for scattered fibers on the periphery of a non-woven fabric net forming machine comprises a fan 3 and a flow guiding frame 2 distributed on the periphery of a net curtain 1 along the circumferential direction of the net forming machine, wherein the flow guiding frame 2 is of a sealed cavity structure, the flow guiding frame 2 of the embodiment comprises a transverse flow guiding pipe distributed at the net forming front end of the net curtain and two vertical flow guiding pipes distributed at two sides of the net curtain, the two vertical flow guiding pipes are fixedly connected at two ends of the transverse flow guiding pipe and are in sealed communication, and in order to improve the flow guiding fluency, rounded corners are adopted at connecting corners or 90-degree elbow connection is adopted, so that fiber filaments are prevented from being piled up at the corners.
Install a plurality of aspiration channels 6 on the water conservancy diversion frame 2, a plurality of aspiration channels 6 are distributed and are linked together with water conservancy diversion frame inner chamber along net curtain circumference, and the inlet scoop of aspiration channel 6 sets up towards the net curtain, and open around the front end of aspiration channel 6 of this embodiment has a plurality of inlet scoops. Specifically, the air suction pipe 6 comprises a transverse guide pipe fixedly connected to the inner wall of the guide frame 2, a rectangular absorption head is fixedly connected to the end part of the guide pipe, and an air suction port is formed in the outer wall of the absorption head.
The inner cavity of the flow guide frame 2 is communicated with the air inlet of the fan 3 through an air pipe 4, a collecting box 5 is mounted on the air pipe 4, a sealing cover 12 is arranged on the collecting box 5 in a sealing manner, a storage box 11 is movably mounted in the collecting box 5, a plurality of filter plates 13 are arranged in the collecting box 5, the filter plates 13 are distributed along the air flow direction in the air pipe 4, the filter apertures of the filter plates are gradually reduced along the air flow direction, and the filter plates 13 are specifically mounted in the storage box 11 in a sliding manner, and a sliding groove for the filter plates to slide up and down is formed in the inner wall of the storage box 11. The embodiment is provided with three filter 13, filters the collecting box internal fiber silk step by step through the filter to export fresh air at the wind skill end, collect the clearance through the collecting box to the fiber silk of collecting.
Still including removing elevating system, remove elevating system and including removing frame 8 and mounting bracket 7, remove and be fixed with pneumatic cylinder 9 on the frame 8, the flexible end up-and-down motion of pneumatic cylinder 9 and with mounting bracket 7 rigid coupling, collection box 5, fan 3 are all fixed on the mounting bracket, and the mounting bracket rigid coupling has the bracing piece that supports the water conservancy diversion frame, the mounting bracket 7 bottom rigid coupling has guide bar 10, removes to open on the frame has the guiding hole with the guide bar adaptation.
Specifically, the universal wheel is installed to the bottom of movable frame 8, can change the direction wantonly, mounting bracket 7 is dull and stereotyped, fan, collection box bolt fastening are on dull and stereotyped, the bracing piece is the diagonal draw bar welded fastening in the tip of mounting bracket, and the diagonal draw bar is equipped with two and respectively rigid coupling in two perpendicular honeycomb duct bottoms of water conservancy diversion frame 2.
Working principle: the fan 3 adopts the effect of bleeding, form the air current of breathing in tuber pipe 3 and the water conservancy diversion frame 2, make the inlet scoop of aspiration channel 6 form around and breathe in the wind pressure, the cellosilk that drifts in net curtain periphery receives the promotion of air current of breathing in, collect through aspiration channel 6 and follow air current flow direction tuber pipe 4 in water conservancy diversion frame 2, and enter into collecting box 5 and collect, filter 13 in the collecting box 5 carries out multiple filtration, can regularly clear up the cellosilk of collecting through receiver 11, effectively prevent that the cellosilk from drifting everywhere, the quality flaw and the human harm problem that cause.
Of course, the above description is not limited to the above examples, and the technical features of the present utility model that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present utility model and not for limiting the same, and the present utility model has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present utility model and the scope of the appended claims.
Claims (7)
1. The utility model provides a peripheral scattered fiber collection device of non-woven fabrics web former which characterized in that: including fan (3) and along net machine circumference distribution at net curtain (1) outlying water conservancy diversion frame (2), water conservancy diversion frame (2) are sealed cavity structure, communicate through tuber pipe (4) between water conservancy diversion frame inner chamber and the fan air intake, install collecting box (5) on tuber pipe (4), install a plurality of aspiration channels (6) on the water conservancy diversion frame, a plurality of aspiration channels are along net curtain (1) circumference distribution and with water conservancy diversion frame (2) inner chamber intercommunication, the inlet scoop of aspiration channel (6) sets up towards the net curtain.
2. The nonwoven web forming machine peripheral loose fiber collection device of claim 1, wherein: the collecting box (5) is provided with a sealing cover (12) in a sealing way, and a storage box (11) is movably arranged in the collecting box.
3. The nonwoven web forming machine peripheral loose fiber collection device of claim 2, wherein: a plurality of filter plates (13) are arranged in the collecting box (5), the filter plates are distributed along the airflow flowing direction in the air pipe, and the filter apertures of the filter plates are gradually reduced along the airflow flowing direction.
4. A nonwoven web forming machine peripheral loose fiber collection device according to claim 3, wherein: the filter (13) is slidably mounted in the storage box (11), and a chute for the filter to slide up and down is arranged on the inner wall of the storage box.
5. The nonwoven web forming machine peripheral loose fiber collection device of claim 1, wherein: still including removing elevating system, remove elevating system and including removing frame (8) and mounting bracket (7), be fixed with pneumatic cylinder (9) on the removal frame, the flexible end up-and-down motion of pneumatic cylinder and with the mounting bracket rigid coupling, collecting box, fan are all fixed on the mounting bracket, and the mounting bracket rigid coupling has the bracing piece that supports the water conservancy diversion frame.
6. The device for collecting scattered fibers around a nonwoven web forming machine according to claim 5, wherein: the bottom of the mounting frame (7) is fixedly connected with a guide rod (10), and the moving frame is provided with a guide hole matched with the guide rod.
7. The nonwoven web forming machine peripheral loose fiber collection device of claim 1, wherein: the front end of the air suction pipe (6) is provided with a plurality of air suction ports towards the periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323088325.3U CN221052119U (en) | 2023-11-16 | 2023-11-16 | Peripheral scattered fiber collecting device of non-woven fabric web forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323088325.3U CN221052119U (en) | 2023-11-16 | 2023-11-16 | Peripheral scattered fiber collecting device of non-woven fabric web forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221052119U true CN221052119U (en) | 2024-05-31 |
Family
ID=91206185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323088325.3U Active CN221052119U (en) | 2023-11-16 | 2023-11-16 | Peripheral scattered fiber collecting device of non-woven fabric web forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221052119U (en) |
-
2023
- 2023-11-16 CN CN202323088325.3U patent/CN221052119U/en active Active
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