CN107904700A - A kind of fibre-opening unit - Google Patents
A kind of fibre-opening unit Download PDFInfo
- Publication number
- CN107904700A CN107904700A CN201711340446.9A CN201711340446A CN107904700A CN 107904700 A CN107904700 A CN 107904700A CN 201711340446 A CN201711340446 A CN 201711340446A CN 107904700 A CN107904700 A CN 107904700A
- Authority
- CN
- China
- Prior art keywords
- roller
- roll body
- babinet
- fibre
- feeding
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G11/00—Disintegrating fibre-containing articles to obtain fibres for re-use
- D01G11/04—Opening rags to obtain fibres for re-use
-
- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Abstract
The present invention provides a kind of fibre-opening unit, including babinet, conveyer belt, feeding roller, plucker roller, discharge pipe, it is characterized in that, babinet discharge port edge is set straight down one has baffle, babinet is divided into feed cavity and shredding chamber, the discharge port connection discharge pipe of babinet, discharge pipe connects air-introduced machine, shredding intracavitary is set to form negative pressure, there is a plucker roller in shredding chamber, two feeding rollers are vertically arranged with feeding chamber, two feeding rollers rotate synchronously, the diameter of plucker roller roll body is smaller than feed roller roll body, and the rotating speed of plucker roller is 20 to 50 times of feeding roller rotating speed.Make that apparatus structure is compact, improves adaptability and reliability to the regeneration cottons of different qualities, the tire base of waterproof roll can be fabricated to by reprocessing.
Description
Technical field
The present invention relates to fibrofelt production equipment field, is set more particularly to a kind of shredding using waste and old clothing as raw material
It is standby.
Background technology
With the raising of living standards of the people, the consumption figure of textile product constantly increases, and China human mortality is more than 1,300,000,000, every year
The up to tens million of tons of waste and old clothing produced.The diversity of clothing component and the height of clothing eliminate recycling of the frequency to waste and old clothing
Using bringing great difficulty.A large amount of not recoverable clothings bring very big burden to environmental carrying capacity, how to turn waste into wealth
It is one of hot spot of current research.
At present, waste and old clothing recycling can obtain fluffy no strong fiber, but comfortable features of clothing and variation by preliminary working
Continuous improvement, garment material changes into the composite fibre fabric that multiple fiber coexists, sophisticated category by past single raw material
Difficulty it is increasing, the cost for being unfavorable for controlling waste and old clothing to recycle.And the finished product processed without sophisticated category can only
Applied to low-end products such as engineering insulation quilt, agriculture insulation quilt, automobile cushions.The recycle value of waste and old clothing is not complete
Exploitation.
As first step process, current opener cannot be well adapted for different composite fibre fabrics, in fabric lining
When there is long fibre, the damage of fiber is be easy to cause, while shredding machinery may be damaged because long fibre is wound；And mostly short fibre
During dimension, then there are shredding efficiency it is low the problem of, the bad adaptability of same equipment.
The content of the invention
It is an object of the invention to provide a kind of fibre-opening unit, particularly using the regeneration cotton of waste and old clothing processing recycling as original
The fibre-opening unit of material, carries out regeneration cotton thick shredding and preliminary removal of impurities, makes that apparatus structure is compact, improves to different qualities again
The adaptability and reliability of raw cotton, the tire base of waterproof roll can be fabricated to by reprocessing.
Technical scheme is as follows：
A kind of fibre-opening unit, including babinet, conveyer belt, feeding roller, plucker roller, discharge pipe, it is characterised in that babinet discharges
Mouthful edge is set straight down one has baffle, and babinet is divided into feed cavity and shredding chamber, the discharge port connection outlet air of babinet
Pipe, discharge pipe connection air-introduced machine, makes shredding intracavitary form negative pressure, has a plucker roller in shredding chamber, be vertically arranged with feeding chamber
Two feeding rollers, two feeding rollers rotate synchronously, and the diameter of plucker roller roll body is smaller than feed roller roll body, and the rotating speed of plucker roller is to send
Expect roller rotating speed 20 to 50 times.
Further, the bottom of box is equipped with supporting rack, and for the high 20cm of supporting rack to carry babinet, supporting rack top is equipped with transmission
Band, conveyer belt longitudinally run through the whole bottom of box.
Further, baffle uses elastomeric material.
Further, feeding roller includes roll body and columnar tooth, the spacing at upper and lower two roll body edges and lower roll body edge with
The distance of conveyer belt is equal, and lower feeding roller is driven by a decelerating motor, upper feeding roller and lower feeding roller by chain drive,
It is and opposite with conveyer belt direction of rotation.
Further, plucker roller includes roll body and columnar tooth, radially distributed on the outer circumferential surface of roll body to have some columns
Tooth, columnar tooth run through and are welded on roll body, and columnar tooth is uniformly arranged, and adjacent column tooth offsets one from another and differs 90 degree of arrangements.
Further, air-introduced machine uses centrifugal fan, it includes motor, air inducing wheel, air inducing leaf and shaft, motor and passes through
Shaft connects air inducing wheel, and air inducing wheel is made of round iron plate, four air inducing leaves around air inducing wheel center uniform welding on air inducing wheel,
Angle differs 90 degree between adjacent air inducing leaf.
Further, air inducing leaf selects steel spring plate material.
Being fed in present device using two low speed rollers, a high speed roller shredding is compact-sized, is spread without dust,
Without carrying out category filter to waste and old clothing and disinfecting, the efficiency of waste and old clothing recycling, waste and old clothing are improved
Cloth utilization rate improves adaptability and reliability of the opener to waste and old clothing raw material, improves opener up to 95%
Economic value and the value of environmental protection.
Brief description of the drawings
Fig. 1 is the equipment schematic diagram of the fibre-opening unit of the present invention.
Embodiment
With reference to embodiments, the forgoing and additional technical features and advantages are described in more detail.
A kind of equipment using waste and old clothing production fibrofelt provided by the invention, it includes：Feeding device 1, comb dress
Put 2, molding machine 3, gumming device 4, drying unit and wrap-up.Above device is linked in sequence, be sequentially completed feeding shredding,
Combing, shaping, impregnation, drying and winding process, obtain a kind of fibrofelt, and particularly one kind is used as waterproof coiled material tyre base
Fibrofelt.
Feeding device includes babinet, feeding roller 11, conveyer belt 12, plucker roller 13, discharge pipe 14.The box height is
1.4m, width 1.4m, the bottom of box are equipped with supporting rack, and to carry babinet, support frame as described above top is equipped with the high 20cm of supporting rack
Conveyer belt 12, the whole bottom of box is run through in the longitudinal direction of conveyer belt 12, and drives the drive shaft of side to make institute by decelerating motor 15
State conveyer belt 12 at the uniform velocity to operate, the drive shaft and driven shaft of conveyer belt both sides are respectively equipped with adjustment silk, to adjust the conveyer belt
Rate of tension and right position, the transmission speed of conveyer belt 12 be maintained at 10cm/min.
Babinet one end is equipped with feed inlet, and the regeneration cotton of waste and old clothing processing recycling is deposited in transmission by the feed inlet
On band 12, it is provided with discharge port at the top of the other end of babinet and connects discharge pipe 14, discharge port is with width, length with babinet
55cm, the discharge port edge set a baffle 18 straight down, and the babinet is divided into feed cavity and shredding chamber, described
18 lower edge of baffle preferably uses rubber slab with the conveyer belt 12 interval 10cm, the baffle 18.
Feeding device includes a plucker roller 13 in two feeding rollers 11 and shredding chamber in feeding chamber.In feeding chamber
Two 11 opposed vertical of feeding roller arrangements, the feeding roller 11 include roll body and columnar tooth, the spacing at upper and lower two roll body edges
It is equal with the distance of conveyer belt with lower roll body edge, it is preferably all 10cm.Lower feeding roller is driven by a decelerating motor 15, on
Feeding roller and lower feeding roller realize that two feeding rollers are rotated synchronously by chain drive, and with 12 direction of rotation of conveyer belt
On the contrary, rotating speed is maintained at the constant rotational speed between 30-50r/min, for the feeding amount in constant feeding device operational process.
Regeneration cotton first passes around feeding roller and tentatively breaks up passes through plucker roller again, and bulk regeneration cotton can be prevented to be wrapped in high-speed rotating open
Plucker roller is damaged on loose roller, low speed feeding roller and high speed plucker roller are divided into two-stage, improve feeding device and different qualities are regenerated
The adaptability of cotton.
It is radially distributed on the outer circumferential surface of 11 roll body of feeding roller to have some columnar tooths, to improve columnar tooth intensity,
The columnar tooth through the roll body and being welded on roll body, uniformly arrange by columnar tooth, and adjacent column tooth offsets one from another difference 90
Degree arrangement, is preferably 5 row, 10 columnar tooths, and to prevent roll body from being wound by longer regeneration cotton, the diameter of roll body is ensureing to feed
On the premise of speed, thick, preferably 17cm is as far as possible.
There is a plucker roller 13 in the shredding chamber, plucker roller 13 includes roll body and columnar tooth, is in put on the outer circumferential surface of roll body
Penetrate shape and be evenly equipped with some columnar tooths, to improve columnar tooth intensity, the columnar tooth runs through and is welded on roll body, columnar tooth
Uniformly arrangement, adjacent column tooth offset one from another and differ 90 degree of arrangements, preferably 8 row, 16 columnar tooths, a diameter of 14cm of roll body,
Columnar tooth lower edge is away from conveyer belt 15cm, and plucker roller direction of rotation is with conveyer belt direction of rotation on the contrary, plucker roller rotating speed is maintained at
A constant rotational speed between 1000-1400r/min, for breaing up, beating by regeneration cotton.Plucker roller 13 is with conveyer belt 12 by same
Decelerating motor drives.
The discharge pipe 14 of the babinet connects air-introduced machine 17, makes the air-introduced machine 17 and the shredding chamber unicom, described
Under feeding device operating status, the air-introduced machine 17 is rotated with constant rotational speed, the shredding intracavitary is produced negative pressure, by shredding chamber
It is interior by 13 shredding of plucker roller, beat after regeneration cotton be pumped into discharge pipe 14 in.Shredding chamber side wall is exported equipped with return air, with
Air outlet and discharge pipe form the closed loop of wind path, outer in return air outlet to prevent return air from influencing the air draught shredding effect of shredding chamber
A trapezoidal fan housing 19 is covered with, return air is blowed to the bottom of box along box inside wall obliquely.
Air-introduced machine 17 uses centrifugal fan, it includes motor, air inducing wheel, air inducing leaf and shaft.The motor is by turning
Axis connection air inducing wheel, the air inducing wheel are made of round iron plate material, and four air inducing leaves are drawing around air inducing wheel center uniform welding
On wind wheel, angle differs 90 degree between the adjacent air inducing leaf, and compared with spiral fan blade, the air inducing leaf is welded with the turntable
Contact area increase is connect, air inducing leaf intensity can be improved, air inducing leaf preferably uses steel spring plate material, has higher-strength to have concurrently at the same time
Certain toughness.The rotating speed of air-introduced machine can be brought up to 1200-1300r/min by aforesaid way, and air inducing leaf is highly 10cm, be used
Aforesaid way can improve the service life of air inducing leaf and the work efficiency of air-introduced machine.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention
The various modifications and improvement that case is made, should all include in the protection domain that claims of the present invention determines.
Claims (7)
1. a kind of fibre-opening unit, including babinet, conveyer belt, feeding roller, plucker roller, discharge pipe, it is characterised in that babinet discharge port
Edge is set straight down one has baffle, and babinet is divided into feed cavity and shredding chamber, the discharge port connection discharge pipe of babinet,
Discharge pipe connects air-introduced machine, shredding intracavitary is formed negative pressure, has a plucker roller in shredding chamber, two are vertically arranged with feeding chamber
Feeding roller, two feeding rollers rotate synchronously, and the diameter of plucker roller roll body is smaller than feed roller roll body, and the rotating speed of plucker roller is feeding roller
20 to 50 times of rotating speed.
2. fibre-opening unit as claimed in claim 1, it is characterised in that the bottom of box is equipped with supporting rack, the high 20cm of supporting rack with
Babinet is carried, supporting rack top is equipped with conveyer belt, and conveyer belt longitudinally runs through the whole bottom of box.
3. fibre-opening unit as claimed in claim 1, it is characterised in that baffle uses elastomeric material.
4. fibre-opening unit as claimed in claim 1, it is characterised in that feeding roller includes roll body and columnar tooth, upper and lower two rollers
The spacing at body edge and lower roll body edge are equal with the distance of conveyer belt, and lower feeding roller is driven by a decelerating motor, is above sent
Roller and lower feeding roller are expected by chain drive, and it is opposite with conveyer belt direction of rotation.
5. fibre-opening unit as claimed in claim 1, it is characterised in that plucker roller includes roll body and columnar tooth, the periphery of roll body
Radially distributed on face to have some columnar tooths, columnar tooth runs through and is welded on roll body, and columnar tooth is uniformly arranged, adjacent column
Tooth offsets one from another and differs 90 degree of arrangements.
6. fibre-opening unit as claimed in claim 1, it is characterised in that air-introduced machine uses centrifugal fan, it includes motor, draws
Wind wheel, air inducing leaf and shaft, motor connect air inducing wheel by shaft, and air inducing wheel is made of round iron plate, and four air inducing leaves are around drawing
Wind wheel center uniform welding is on air inducing wheel, and angle differs 90 degree between adjacent air inducing leaf.
7. fibre-opening unit as claimed in claim 6, air inducing leaf selects steel spring plate material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711340446.9A CN107904700B (en) | 2017-12-14 | 2017-12-14 | Opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711340446.9A CN107904700B (en) | 2017-12-14 | 2017-12-14 | Opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107904700A true CN107904700A (en) | 2018-04-13 |
| CN107904700B CN107904700B (en) | 2023-09-05 |
Family
ID=61869854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711340446.9A Active CN107904700B (en) | 2017-12-14 | 2017-12-14 | Opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107904700B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477655Y (en) * | 2001-02-26 | 2002-02-20 | 陆正兴 | Fiber opener |
| CN103014924A (en) * | 2012-12-18 | 2013-04-03 | 江阴骏华纺织科技有限公司 | Leather material defibrating machine |
| US20140304950A1 (en) * | 2010-12-20 | 2014-10-16 | Kannan Lakshminarayan | Method and apparatus for carding of staple fibers |
| CN203938772U (en) * | 2014-06-27 | 2014-11-12 | 常熟市振泰无纺机械有限公司 | A kind of nonwoven fabric opener |
| CN205205310U (en) * | 2015-12-17 | 2016-05-04 | 成都富莱特环保科技有限公司金堂分公司 | Cotton opener of production heat preservation |
| CN206447982U (en) * | 2017-01-15 | 2017-08-29 | 惠州富昌棉业纤维制品有限公司 | A kind of opener |
| CN207632930U (en) * | 2017-12-14 | 2018-07-20 | 蠡县青山防水材料有限公司 | A kind of fibre-opening unit |
-
2017
- 2017-12-14 CN CN201711340446.9A patent/CN107904700B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2477655Y (en) * | 2001-02-26 | 2002-02-20 | 陆正兴 | Fiber opener |
| US20140304950A1 (en) * | 2010-12-20 | 2014-10-16 | Kannan Lakshminarayan | Method and apparatus for carding of staple fibers |
| CN103014924A (en) * | 2012-12-18 | 2013-04-03 | 江阴骏华纺织科技有限公司 | Leather material defibrating machine |
| CN203938772U (en) * | 2014-06-27 | 2014-11-12 | 常熟市振泰无纺机械有限公司 | A kind of nonwoven fabric opener |
| CN205205310U (en) * | 2015-12-17 | 2016-05-04 | 成都富莱特环保科技有限公司金堂分公司 | Cotton opener of production heat preservation |
| CN206447982U (en) * | 2017-01-15 | 2017-08-29 | 惠州富昌棉业纤维制品有限公司 | A kind of opener |
| CN207632930U (en) * | 2017-12-14 | 2018-07-20 | 蠡县青山防水材料有限公司 | A kind of fibre-opening unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107904700B (en) | 2023-09-05 |
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