CN201517145U - Non-woven fabric production line waste cloth recycling device - Google Patents
Non-woven fabric production line waste cloth recycling device Download PDFInfo
- Publication number
- CN201517145U CN201517145U CN2009202277600U CN200920227760U CN201517145U CN 201517145 U CN201517145 U CN 201517145U CN 2009202277600 U CN2009202277600 U CN 2009202277600U CN 200920227760 U CN200920227760 U CN 200920227760U CN 201517145 U CN201517145 U CN 201517145U
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- China
- Prior art keywords
- screw extruder
- production line
- woven fabric
- cloth
- fabric production
- 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.)
- Expired - Fee Related
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- 239000004744 fabric Substances 0.000 title claims abstract description 36
- 239000002699 waste material Substances 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 19
- 238000004064 recycling Methods 0.000 title abstract description 6
- 238000010008 shearing Methods 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Nonwoven Fabrics (AREA)
Abstract
A non-woven fabric production line waste cloth recycling device comprises a screw extruder arranged on a production line, a filter, a die head, a web former and a winding slitter A channel communicated with an extruding cavity of the screw extruder is arranged on the lateral surface of the screw extruder on the production line is provided with, and the other end of the channel is communicated with an outlet of a waste screw extruder. The non-woven fabric production line waste cloth recycling device has the advantages of simple structure, fast speed and high work efficiency, capability of processing non-woven fabrics with high quality during production and the like. Moreover, the recycling device can automatically recycle rim leftover slit in production process after being started, and has high recycling utilization rate and excellent economic benefits.
Description
Technical field
The utility model relates to the nonwoven cloth processor tool, especially relates to the useless cloth retracting device of a kind of non-woven fabric production line.
Background technology
Nonwoven fabric is to be made of fiber orientation or at random, be environment-friendly materials of new generation, has protection against the tide, ventilative, pliable and tough, light weight, not combustion-supporting, (this material is if place outdoor through natural decomposition in decomposition easily, its MaLS has only 90 days), characteristics such as nontoxic nonirritant, and compared the productivity height with woven, speed of production is fast, can produce in a large number, fixed size, advantage such as not yielding, and the bonded fabric product rich color, cheap, usefulness more capable of circulation, so nonwoven fabric is in medical treatment, health, home decoration, rag trade, industry and agricultural go up extensive use.It is raw material that polypropylene (pp) particulate material is adopted in the production of nonwoven fabric at present more, through the screw extruder high-temperature fusion extrude, by behind the filter again through die head spray silk, form fiber, fiber is cooled to net and is shaped into cloth on lapper, and coiled is rolled up and unnecessary corner is cut away on the coiling cutting machine at last.Because dividing the tailing that scales off is bar shaped, at present the recycling of the leftover bits that branch is scaled off is with in the screw extruder on its line that directly puts into production, but owing to divide the tailing that scales off is bar shaped, usually be wound on together, can influence the work of screw extruder behind the input screw extruder, and the unreasonable work that also can influence screw extruder of input ratio, even make screw extruder stuck, influence the quality of nonwoven fabric and the operating efficiency of production line, therefore, at present the recovery utilization rate to the leftover bits that in the no nonwoven production branch scaled off is very low, and forming wastes.
Summary of the invention
The utility model mainly solves in the existing nonwoven production, and the leftover bits recovery utilization rate is low, forms problems such as waste.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: this non-woven fabric production line cloth retracting device that gives up, comprise screw extruder, filter, die head, lapper, coiling cutting machine on the production line, screw extruder side on production line is provided with a passage that is communicated with the extruding cavity of this screw extruder, and the other end of this passage is communicated with the outlet of waste material screw extruder.
As preferably, the groove depth of described waste material screw extruder feeding section, the compression section of fusing into, even refining section screw rod shoals gradually.
As preferably, described coiling cutting machine place is provided with a conveyer belt, the other end of this conveyer belt is positioned at the top of the feed hopper of cloth shearing machine, the feed hopper of an elevator is led at described cloth shearing machine discharging opening place, the discharging mouth of pipe place of described elevator is provided with a conveyer belt, and the other end of this conveyer belt is in waste material screw extruder charging aperture top.
As preferably, be provided with an one-way cock in the described passage.
As preferably, the screw rod of a described waste material screw extruder feeding section groove depth is kept to 8～12mm gradually from 13～17mm, and the compression section of fusing into groove depth is kept to 3～5mm gradually from 8～12mm, and the groove depth of even refining section is 3～5mm.
As preferably, described retracting device also includes a control system, and described control system is being controlled the work of conveyer belt, cloth shearing machine, elevator and waste material screw extruder and one-way cock.
As preferably, described cloth shearing machine has two axles of running relatively, and described axle is gone up intersection and is fixed with some desk blades.
Therefore, the utlity model has simple in structurely, during production, its non-woven fabrics quality that processes is good, speed is fast, and characteristics such as operating efficiency height are after retracting device starts, to divide in the production process scale off tailing can recycle automatically, and recovery utilization rate height, good in economic efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Fig. 1 is a kind of preferred implementation structural representation of the utility model;
Fig. 2 is the vertical view of the cloth shearing machine of preferred implementation shown in Figure 1;
Fig. 3 is the front view of cloth shearing machine shown in Figure 2;
Fig. 4 is the waste material screw extruder screw-rod structure schematic diagram of preferred implementation shown in Figure 1;
Fig. 5 is the control principle figure of preferred implementation control system shown in Figure 1.
The specific embodiment
Fig. 1 is a kind of preferred implementation structural representation of the utility model, as seen from the figure, the utility model mainly is made up of screw extruder 3, waste material screw extruder 4, filter 1, die head 2, lapper 6, coiling cutting machine 10, conveyer belt (7,11), elevator 8, cloth shearing machine 9 etc.
The utility model also is provided with a control system 12, Fig. 5 is the control principle figure of the utility model control system 12, as shown in Figure 5, this control system 12 is being controlled the work of conveyer belt (7,11), cloth shearing machine 9, elevator 8 and waste material screw extruder 4 and one-way cock 50.
Behind the machine startup, in the process that raw material is extruded to the right in screw extruder 3, fusing gradually under the effect of heater coil 31, after filtering, form fiber by die head 2 back spray silks again through filter 1, cooling and shaping becomes cloth on lapper 6 again, coiled is rolled up and unnecessary corner branch is scaled off on coiling cutting machine 10, the leftover bits that conveyer belt 11 scaled off the coiling cutting machine in 10 minutes are delivered in the cloth shearing machine 9, two axles (92 of cloth shearing machine 9,94) relative high speed rotating under the drive of motor, axle (92,94) be with again desk blade 93 high speed rotating are cut into shred with leftover bits, divide the cloth waste that scales off to flow in the feed hopper 81 of elevator 8 by discharging opening 95, the discharging mouth of pipe 80 from elevator 8 flows on the conveyer belt 7 then, send in the waste material screw extruder 4 through conveyer belt 7 again, in waste material screw extruder 4, be melted and extrude, the screw rod machine of sending on the production line by passage 5 goes out in the extruding cavity 30 of machine 3
The screw rod groove depth of waste material screw extruder feeding section 20, the compression section of fusing into 22, even refining section 21 shoals gradually, can realize that leftover bits arrive the transfer process of the required melt of spinning, and the production when guaranteeing the vast scale feeding normally moves.
One-way cock 50 is set in passage 5, can prevents that raw material is from screw extruder 1 reverse entering the waste material screw extruder 2.
The raw material extrusion capacity information that control system 12 receives from raw material material screw extruder then according to raw material extrusion capacity information, is selected rational waste material addition.12 pairs of conveyer belts of control system (7,11), cloth shearing machine 9, elevator 8, waste material screw extruder 4 and one-way cock 50 are controlled, but the not only work of each equipment of harmony retracting device, also controlling the waste material flow that enters into screw extruder 3 from waste material screw extruder 4 simultaneously, to guarantee the quality of nonwoven fabric.
Claims (6)
1. the useless cloth retracting device of a non-woven fabric production line, comprise screw extruder, filter, die head, lapper, coiling cutting machine, it is characterized in that described screw extruder side is provided with a passage that is communicated with this screw extruder extruding cavity, the other end of this passage is communicated with the outlet of waste material screw extruder.
2. a kind of non-woven fabric production line according to claim 1 cloth retracting device that gives up is characterized in that the groove depth of described waste material screw extruder feeding section, the compression section of fusing into, even refining section screw rod shoals gradually.
3. a kind of non-woven fabric production line according to claim 1 cloth retracting device that gives up, it is characterized in that described coiling cutting machine place is provided with a conveyer belt, the other end of this conveyer belt is positioned at the top of the feed hopper of cloth shearing machine, the feed hopper of an elevator is led at described cloth shearing machine discharging opening place, the discharging mouth of pipe place of described elevator is provided with a conveyer belt, and the other end of this conveyer belt is in waste material screw extruder charging aperture top.
4. a kind of non-woven fabric production line according to claim 1 cloth retracting device that gives up is characterized in that being provided with in the described passage one-way cock.
5. a kind of nonwoven fabric retracting device according to claim 1 and 2, the screw rod feeding section groove depth that it is characterized in that described waste material screw extruder is kept to 8～12mm gradually from 13～17mm, the compression section of fusing into groove depth is kept to 3～5mm gradually from 8～12mm, and the groove depth of even refining section is 3～5mm.
6. according to the useless cloth retracting device of the described a kind of non-woven fabric production line of claim 3, it is characterized in that described cloth shearing machine has two axles of running relatively, described axle is gone up to intersect and is fixed with some desk blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202277600U CN201517145U (en) | 2009-08-31 | 2009-08-31 | Non-woven fabric production line waste cloth recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202277600U CN201517145U (en) | 2009-08-31 | 2009-08-31 | Non-woven fabric production line waste cloth recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201517145U true CN201517145U (en) | 2010-06-30 |
Family
ID=42497866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202277600U Expired - Fee Related CN201517145U (en) | 2009-08-31 | 2009-08-31 | Non-woven fabric production line waste cloth recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201517145U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320076A (en) * | 2011-10-27 | 2012-01-18 | 张文墩 | Method for producing dry granules of ceramic raw material powder |
| CN106863639A (en) * | 2017-02-16 | 2017-06-20 | 振石集团华美新材料有限公司 | A kind of recycling method of thermoplastic composite banding leftover pieces |
| CN109082775A (en) * | 2017-06-13 | 2018-12-25 | 杭州富阳雷讯科技咨询服务有限公司 | A kind of polypropylene non-woven fabric waste recovery technique |
| CN111113722A (en) * | 2019-12-17 | 2020-05-08 | 江苏维特思无纺布有限公司 | Automatic waste recovery machine of compound non-woven fabrics |
| CN111871552A (en) * | 2020-08-03 | 2020-11-03 | 池志琴 | Non-woven fabric cleaning and recycling device |
| CN112080924A (en) * | 2020-07-26 | 2020-12-15 | 回晨凤 | Stain-resistant medical coating non-woven fabric preparation device |
| CN112796051A (en) * | 2020-12-31 | 2021-05-14 | 浙江安吉锦韵无纺布有限公司 | Hydrophilic non-woven fabric production system |
-
2009
- 2009-08-31 CN CN2009202277600U patent/CN201517145U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320076A (en) * | 2011-10-27 | 2012-01-18 | 张文墩 | Method for producing dry granules of ceramic raw material powder |
| CN106863639A (en) * | 2017-02-16 | 2017-06-20 | 振石集团华美新材料有限公司 | A kind of recycling method of thermoplastic composite banding leftover pieces |
| CN109082775A (en) * | 2017-06-13 | 2018-12-25 | 杭州富阳雷讯科技咨询服务有限公司 | A kind of polypropylene non-woven fabric waste recovery technique |
| CN111113722A (en) * | 2019-12-17 | 2020-05-08 | 江苏维特思无纺布有限公司 | Automatic waste recovery machine of compound non-woven fabrics |
| CN111113722B (en) * | 2019-12-17 | 2022-02-08 | 江苏维特思无纺布有限公司 | Automatic waste recovery machine of compound non-woven fabrics |
| CN112080924A (en) * | 2020-07-26 | 2020-12-15 | 回晨凤 | Stain-resistant medical coating non-woven fabric preparation device |
| CN111871552A (en) * | 2020-08-03 | 2020-11-03 | 池志琴 | Non-woven fabric cleaning and recycling device |
| CN112796051A (en) * | 2020-12-31 | 2021-05-14 | 浙江安吉锦韵无纺布有限公司 | Hydrophilic non-woven fabric production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20140831 |
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| EXPY | Termination of patent right or utility model |