CN206521545U - A kind of waste spinning fiber opening equipment - Google Patents
A kind of waste spinning fiber opening equipment Download PDFInfo
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- CN206521545U CN206521545U CN201720101625.6U CN201720101625U CN206521545U CN 206521545 U CN206521545 U CN 206521545U CN 201720101625 U CN201720101625 U CN 201720101625U CN 206521545 U CN206521545 U CN 206521545U
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- feeding
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- 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
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Abstract
The utility model discloses a kind of waste spinning fiber opening equipment, including raw material feeding mechanism, combination opening mechanism, fibre migration mechanism.The raw material feeding mechanism includes feedstock transportation roller group, flexible feeding group, and flexible feeding group includes feeding key group and the unpowered free nip rolls being arranged above feeding key group, the flexible stage clip mechanism of bottom；The unpowered free nip rolls can freely adjust height.The combination opening mechanism includes two tangent and counter rotational movement each other main licker-ins, wherein No. 1 main licker-in is accepted with raw material feeding mechanism, and No. 2 main licker-ins are simultaneously tangent and be rotating Vortex motion with several working rolls, realize multiple shredding.The utility model shredding unit is applied to the shredding to waste spinning clothing fibers.
Description
Technical field
The utility model is related to a kind of regeneration treatment technology of waste textile fabric, and specifically to one kind results in length
The waste textile fabric opener of fiber, including to cotton spinning, bast fibre spinning, wool spinning braid, synthetic fibers, composite fibre, chemical fibre
The shredding processing of braid.
Background technology
The fibre opening machine of textile raw material is the capital equipment in cotton spinning, bast fibre spinning, wool spinning shredding technology.For different weavings
The shredding of raw material, to that should have the shredding technology of different operating principle and an opening apparatus, their common purpose is to be managed
The textile fabric thought.
In waste textile fabric, the recycling economy regeneration field of waste and old clothes, using existing weaving shredding technology and existing open
Loose equipment, so far still without reaching good shredding effect.For example, China is early in before 20 years, for waste and old clothes, waste and old weaving
Raw material is processed, and the waste spinning velveteen and waste spinning fiber of acquisition make is referred to as " shoddy cotton " in life cotton-wadded quilt, society, national
Prohibite.The reasons why forbidding processing, except waste spinning thing source, without planning sanitized, easily is propagated to have and fallen ill in society
Beyond bacterium reason, (including waste spinning dust) too short to the waste spinning fiber after waste spinning thing shredding is fabricated to " shoddy cotton ", strong to human body
Health infringement is main cause.
At present, even if waste textile fabric raw material (the doffing of textile enterprise, blanking, cut class), the textile raw material of cleaning
Shredding, opener, using existing weaving opener, it is this kind of it is existing weaving shredding technology basic reason be feeding, feed cotton mode
Using " double rollers ", either " four rollers " or " fixed feed plate " feeding technology, ranges this in weaving shredding technology
" holding shredding ".The shredding of holding principle (includes opener), and the occupation rate of market of this kind of technology and equipment reaches more than ninety percent.
Existing opening apparatus is mismatched to waste textile fabric, waste and old clothes Raw material processing, its shredding technology with raw material, the regeneration caused
The problems such as average fiber length too short, chopped fiber relatively is excessive, fiber strength is relatively low, fiber spin ability is poor.It is mainly based upon
The reason for many aspects：
One：Holding opener feeding manner, textile raw material is by " gripping ".
Secondly：Opener licker-in high-speed rotation and weighing apparatus speed, homeostasis intensity " cutting " raw material, to waste and old textile raw material shredding
Power is excessive, shredding intensity is excessive, causes fiber too short, and not high fiber quality is main cause.
Thirdly：Shredding accessory unreasonable allocation, the operational factor of equipment shredding is mismatched.
In Textile Engineering, the characteristics of evaluating " holding shredding " is yarn fabric shredding efficiency high, still, this principle
The obtained fiber of opening fiber it is short.For waste textile fabric, the processing of waste and old clothes, using current holding opener, obtain
The regenerated fiber average length obtained is limited in less than 20 millimeters, and fibre length is limited, and fiber is isometric, the exploitation value of regenerated fiber
Value and Regeneration Ways are restricted.
Utility model content
For present situation, the utility model puts forth effort on solution waste spinning clothing fibers treatment technology, in order to obtain longer fiber,
With reference to feeding technology and shredding technology, there is provided a kind of waste spinning fiber opening equipment.The unit uses free style feeding and free style
Shredding, makes fiber not destroyed, and original length is maintained as far as possible, results in the regeneration long fibre of better quality.
Technical solution adopted in the utility model is as follows：A kind of waste spinning fiber opening equipment, it is characterised in that：Including original
Expect feeding mechanism, combination opening mechanism, fibre migration mechanism；
The raw material feeding mechanism, including feedstock transportation roller group, flexible feeding group, the flexible feeding group include feeding qin
Key group and be arranged above the feeding key group unpowered free nip rolls, be arranged at the soft of the feeding key group bottom
Property stage clip mechanism；The feeding key group includes row's key, and each key bottom all sets flexible stage clip mechanism described in one；Institute
State unpowered free nip rolls and hang and be located on a suspension bracket, height can be freely adjusted on the suspension bracket；
The combination opening mechanism, including No. 1, No. 2 two tangent and counter rotational movement each other main licker-ins, wherein 1
Number main licker-in is accepted with the raw material feeding mechanism, and No. 2 main licker-ins are simultaneously tangent and be rotating Vortex motion with several working rolls,
No. 1 main licker-in realizes free shredding for the first time with raw material feeding mechanism, and No. 2 main licker-ins are realized with each working roll
Secondary, three times ... shreddings；
The fibre migration mechanism, including a transferring roller, the transferring roller and No. 2 main licker-ins are tangent and are rotation in the same direction
Transhipment is dynamic.
Further：The equipment also includes a removal of impurities dedusting mechanism, and the removal of impurities dedusting mechanism includes being separately positioned on
No. 1 main licker-in and the forward and backward bottom drain of No. 2 main licker-in bottoms, including it is arranged on the forward and backward bottom drain of the transferring roller bottom,
Dedusting fan including being arranged on enclosure top.
Further：In the raw material feeding mechanism, the key positioning set below the feeding key group is additionally included in
Block, the key locating piece limits the lowest order of the key.
Further：The transferring roller is tangent to be arranged at the downlink working face of No. 2 main licker-ins.
Further：No. 1 main licker-in and No. 2 main licker-ins, in the tangent speed tangential direction with upward.
Further：Also include clearer in the combination opening mechanism, be correspondingly arranged at the outside of each working roll.
Further：The diameter licker-in more main than No. 1 of No. 2 main licker-ins and each working roll are all big.
The utility model provides a kind of overall process free style shredding technical scheme.Be first using the flexible feeding of free style as
Premise, feeds material into, next to that by multistage plucker roller mutually tear and handling material realizes the multiple shredding of fiber,
Whole opening fiber is run without outer restraining force, entirely free style, it is possible to obtain the long fibre maintained a good state so that
The regeneration of waste and old clothes is returned spinning and become a reality.By advanced development, experiment, given up using the waste and old clothes of different batches, jeans
Spin, the different material such as the blanking waste spinning that doffs, automobile waste spinning, fire hose waste spinning, industrial canvas waste spinning carries out shredding experiment, obtain
Good regenerated fiber sample.Shredding unit is adaptable, efficient energy-saving, opening fiber quality better.
Other feature and advantage of the present utility model will illustrate in the following description, and partial from specification
Become apparent, or understood by implementing the utility model.
Brief description of the drawings
Accompanying drawing is only used for showing the purpose of specific embodiment, and is not considered as to limitation of the present utility model, whole
In accompanying drawing, identical reference symbol represents identical part.
Fig. 1 is overall structure figure of the present utility model；
Fig. 2 is the flexible feeding machine composition of the utility model；
Fig. 3 is feeding key group structure chart in the utility model；
Fig. 4 is unpowered free nip rolls structure chart in the utility model；
Fig. 5 is fiber in combination opening mechanism and the force analysis figure of fibre migration mechanism.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples, wherein, accompanying drawing constitutes the application one
Part, and for explaining the utility model together with embodiment of the present utility model.But it will be appreciated by those skilled in the art that,
Following examples are not the unique restriction made to technical solutions of the utility model, every in technical solutions of the utility model spirit
The lower any equivalents done of essence or change, are regarded as belonging to protection domain of the present utility model.
As shown in figure 1, the shredding unit mainly includes four parts：Raw material feeding mechanism, combination opening mechanism, fibre migration
Mechanism, removal of impurities dedusting mechanism, in addition with power section and frame, cabinet etc..
Can textile raw material shredding, the feeding manner of raw material be to obtain one of long stapled key technology.In one kind without quilt
Compel to make material freely advance under stressing conditions, be a kind of preferable feeding manner, referred to as free style feeding.So the utility model
It is middle that a kind of free style feeding mechanism, including feedstock transportation roller group 101, flexible feeding group 102 are provided.
As depicted in figs. 1 and 2, the feedstock transportation roller group 101 of the flexible feeding mechanism, is the initial part of raw material feeding,
Feedstock transportation roller group 1 is to roll transferring raw material side by side by more than one roller.Preferably by more than two rollers side by side
Combination transmission, side-by-side configuration can be level or the inclination with the horizontal certain angle, then either by one with
On horizontal roll combine transmission with the angled inclined inclined-plane roller of more than one and horizontal roll.It is water shown in figure
Plain-barreled roll sub-portfolio is driven.
Material rate is transported to flexible feeding group 102 by feedstock transportation roller group 101.Flexible feeding group 102 includes feeding qin
Key group 103, unpowered free nip rolls 104 and flexible stage clip mechanism 105.Feeding key group 103 is undertaken in feedstock transportation roller group
101 conveying end, feeding key group 103 with the horizontal certain angle inclination, if having in feedstock transportation roller group 101 tiltedly
The roller in face, then feeding key group 103 into same angle natural sparse model in the end of inclined-plane roller.
As shown in figure 3, feeding key group 103 is made up of row's key, every key includes key body 106 and key refers to 107,
One end of key body is provided with circular hole, is rotatably mounted on key fixed main shaft 108, each key is side by side；The other end of key body is certainly
107 (both are often integrally formed) are referred to by linking key, key refers to be upwarped slightly, with key body into certain angle of bend, when key inclines
When being placed on obliquely on key fixed main shaft 108, key refers to be extended forwards in the horizontal direction, for waste spinning raw material to be fed forward.
One flexible stage clip mechanism 105 is all set in the bottom of every key.As shown in Fig. 2 flexible stage clip mechanism 105 includes
One fixed seat 109, in frame；Portion sets in a sliding eye, sliding eye and is provided with two sliding blocks in fixed seat 109
110, pressure is provided with spring 111 between two sliding blocks, and spring is compressible in sliding eye under external force, and losing can bullet after external force
Go out sliding eye.Further, flexible stage clip mechanism 105 is arranged at key and refers to the place for being connected transition with key body, can effectively suppress key
Refer to 107.
Unpowered free nip rolls 104 is set in the top of feeding key group 103, and unpowered free nip rolls 104 is freely
Ground is horizontal to be pressed in above all keys, and optimum position is on the flexure plane for referring to 107 in key.As shown in figure 4, unpowered free binder
Roller 104 is supported and hanging by a suspension bracket 112, and suspension bracket is installed in frame.On suspension bracket 112, strip groove or strip are provided with
Shape hole 113, the roll shaft of unpowered free nip rolls 104 is connected across in the groove/opening, and roll shaft can be slided up and down along groove/opening.
Under nature, unpowered free nip rolls 104 is pressed in the upper table of feeding key group 103 by free gravity
Face, the lower section of feeding key group 103 is supported by flexible stage clip mechanism 105.During work, when waste spinning raw material is via feedstock transportation roller group
101 and feeding key group 103 when rolling down to the contact position of unpowered free nip rolls 104 and feeding key group 103, due to material
Kinetic energy add potential energy to act on, impact unpowered free nip rolls 104 and feeding key group 103, have and expand gap between the two
Big trend, now because flexible stage clip mechanism 105 and the dual-action of suspension bracket 112 are acted on, unpowered free nip rolls 104 can
Automatic upper adjusted position, feeding key group 103 can descend adjusted position automatically, by gap enlargement.Because every key bottom is all independently set
Flexible stage clip mechanism 105 is put, so different according to the pressure of material, each key can freely adjust height, be independent of each other.Material
Can freely it be fed between unpowered free nip rolls 104 and feeding key group 103 according to the weight and motion state of itself
Gap in, and the constantly material that is fallen after pushes away gush forward.
Further, to prevent the gap between unpowered free nip rolls 104 and feeding key group 103 from extremely expanding,
One key locating piece 114 can be set below feeding key group 103, and key locating piece 114 can control feeding key group 103
Adjusted position under the limit.
In the front of raw material feeding mechanism, opening mechanism is set, be transported in the waste spinning raw material of key finger tip by licker-in dial and,
Take away, into shredding process.By rationally setting the position of flexible feeding mechanism and licker-in, between controllable licker-in and key
Minimum clearance in process gap, such as Fig. 2 between licker-in and key is δ 1, and maximal clearance is δ 2.
Textile raw material is through conveying roller group transmission, and unpowered free rod and flexible feeding group provide feeding of no force, without dynamic
Power free roll is freely rotated with traveling raw material, and unpowered rod does not apply restraining force to textile raw material, and only textile raw material is played
Stable input action.Flexible feeding group digests and eliminated raw material input variable at any time, and free style shredding is realized to shredding below.
After feeding mechanism, raw material enters combination opening mechanism.Combination opening mechanism is the core of shredding unit, this reality
It is free style shredding with the shredding technology of new offer.Combining opening mechanism includes No. 1 main 201, No. 2 main licker-ins 202 of licker-in, work
Make roller group containing No. 1, No. 2, No. 3 working rolls 203,204,205, cleaning roller group contains No. 1, No. 2, No. 3 clearers 206,207,208.
Combination shredding refers mainly to No. 1 main licker-in 201 and realizes free shredding for the first time with raw material feeding mechanism；No. 2 main licker-ins
202 realize repeatedly free shredding with work roller group (2-4 working roll) simultaneously.It is former that this set efficient combination shredding part completes weaving
Material is multiple, free shredding.
Metallic card clothing is all carried on No. 1 main licker-in 201, No. 2 main licker-ins 202 and working roll working face.No. 1 main licker-in
201 are undertaken in the end of feeding key group 103 in flexible feeding mechanism, and having process gap between key, (minimum clearance is δ
1, maximal clearance is δ 2), depending on the adjustment such as feedstock property, feeding capacity, rate of feeding.Material in flexible feeding mechanism is sliding from key
Go out, the metallic card clothing " grabbing " on the main licker-in 201 in be rotated No. 1 is walked, and is brought into opening mechanism.No. 2 main licker-ins 202 and 1
Number main licker-in 201 is tangent, the two each other opposite direction move, in the tangent of the two, the tangential direction of speed is identical, all upwards.
No. 2 main licker-ins 202 for driving the waste spinning raw material of operating to be run in the same direction here by No. 1 main licker-in 201, which are taken advantage of a situation, to be taken away, and waste spinning is former
Material is successfully moved on No. 2 main licker-ins 202, and formation is pullled according to the yarn fabric grain direction formation preliminary shape of fiber in the same direction
State.
No. 2 main licker-ins 202 drive waste spinning raw material to remain in operation.Work roller group (in figure containing No. 1, No. 2, No. 3 working rolls 203,
204th, 205), it is tangent with No. 2 main licker-ins 202, in the tangent of the two, the speed tangential direction of working roll and No. 2 main licker-ins 202
On the contrary, so that waste spinning raw material here by reverse motions two rollers occur mutually tear, formed fiber.Several working roll edges
No. 2 main working faces of licker-in 202 are set, and working roll is more, and the number of times torn is more, more by the fiber of shredding.Further
Ground, in the tangent setting clearer (No. 1 shown in figure, No. 2, No. 3 clearers 206,207,208) in each working roll side, for clear
The impurity of adhesion on clean working roll.
Because No. 2 main licker-ins 202 are bigger than working roll, so most of fiber is still taken away by No. 2 main licker-ins 202, small portion
Divide and taken away by working roll, but be due to that working roll is all disposed within the position tangent with working face on No. 2 main licker-ins 202, so respectively
Fiber on working roll can be still fallen on after rotation comes off on No. 2 main licker-ins 202.In order to largely take away fiber, and energy
More, on a large scale by shredding, the utility model designs the diameter licker-in 201 more main than No. 1 of No. 2 main licker-ins 202 and each work
Roller is all big, and it is Φ 850 that No. 1 main a diameter of 1200, No. 2 main licker-ins 202 of Φ of licker-in 201 are taken in one embodiment, and working roll is Φ
240, clearer is Φ 160.
After shredding campaign occurs for No. 2 main licker-ins 202 and working roll, Xia Jie fibre migrations mechanism.Fibre migration mechanism
Main working parts are a transferring rollers 301, tangent to be arranged at the downlink working face of No. 2 main licker-ins 202, because up working face
Need occur shredding campaign with working roll, so transferring roller 301 and No. 2 main licker-ins 202 are in the tangent line side of the tangent speed of service
To on the contrary, waste spinning fibre migration could be walked (motion will cause fiber to drop in the same direction).Again with metal needle on transferring roller 301
Cloth, during occurring fibre migration with No. 2 main licker-ins 202, while being also the process for tearing shredding.Transferring roller 301 is further
By fibre migration to next step process (separation, removal of impurities).
Pieces of cloth and fibrous raw material are between No. 1 main licker-in, No. 2 main licker-ins, transferring rollers in operation process, and stressing conditions are as schemed
Shown in 5, in No. 1 main licker-in by roller operating on centrifugal force be F1, by airflow thrust be F2；In No. 2 main licker-ins by roller from
Heart active force is F3, is F4 by airflow thrust；In transferring roller by roller operating on centrifugal force be F5, by airflow thrust be F6；It is former
Expecting the necessary condition of transfer is：F3+F4 ＞ F1+F2, F5+F6 ＞ F3+F4.
Removal of impurities dedusting mechanism, including except hetero moiety and dust removal part.Removal of impurities is partly comprised in what No. 1 main licker-in bottom was set
Forward and backward bottom drain 401, the forward and backward bottom drain 402 set No. 2 main licker-in bottoms, the forward and backward bottom drain set in the bottom of transferring roller 301
403.Removal of impurities principle is to rely on each plucker roller high-speed rotation, and weaving impurity is under the action of the centrifugal force along each working roll tangent to periphery
Direction departs from textile raw material, and separates impurity through each roller bottom drain.On dust removal part, refer to the dedusting wind set in enclosure top
Machine 404 etc..
Each moving component can all use type of drive powered by conventional energy, will not be described here.
Contribution of the present utility model is the free style shredding dream for realizing waste spinning clothes, and results in long fibre
Dimension.The whole process that is mainly characterized by of unit employs free style scheme of no force, free feeding, free shredding, it is ensured that fiber
Overall process is without damage.
During work, fed by except button, except the raw material after solid foreign materials freely falls into flexibility by waste spinning feedstock transportation roller group
Expect mechanism, raw material variable is fed, feeding key group, unpowered free nip rolls in flexible feeding mechanism can realize freedom
Formula feeding.The process gap of the flexible feeding mechanism of adjustment and main licker-in, adjustment feeding key group and unpowered free nip rolls
Process gap, for the textile raw material of unlike material, can feed under the free style feeding of flexible feeding mechanism.In this mechanism
Under, textile raw material is due to not by strong stretching action, so fiber will not be destroyed substantially, keeping the enough of fiber
Length.Textile raw material enter opening mechanism after, for unlike material textile raw material in the presence of No. 1 main licker-in, realize spin
Knit the free shredding of raw material.Textile raw material is after No. 1 main licker-in first time shredding, and main channel raw material is by No. 2 main timely bands of licker-in
Walk, quality slightly heavy seeds, braiding tieing, caking etc. fall into No. 1 main licker-in front and back leak bottom, and feed back conveyer belt is taken out of outside machine.It is main logical
Road raw material is by No. 2 main licker-ins, the work multiple shredding of roller group, metallic card clothing repeatedly relative tear.Fibrous layer after shredding is by shifting
Roller is quickly taken away.The impurity of quality slightly weight falls into big bottom drain, impurity before and after No. 2 main licker-ins under the action of the centrifugal force in shredding raw material
Through feed back conveyer belt and take out of outside machine.Fibrous layer is exported by fast transfer roller from material outlet after shredding, transferring roller front and back leak bottom
Filter fine impurities.
By advanced development, experiment, using the waste and old clothes of different batches, jeans waste spinning, doff blanking waste spinning, automobile waste
The different material such as spinning, fire hose waste spinning, industrial canvas waste spinning carries out shredding experiment, obtains good regenerated fiber sample.Will
Different batches raw material, the fiber samples censorship of different experiments time, test data prove that the fiber after old clothes raw material shredding has
Had good prospects for that can spin, regeneration can be worked out.This equipment can carry out shredding, adaptability for different type weaving raw material
By force, efficient energy-saving, opening fiber quality better.
Following table is a waste textile fabric long fibre shredding unit important technological parameters embodiment：
Table 12：
Explanation：1st, parameter is experimental prototype data in form, and experiment shredding raw material is clothes waste spinning thing, and censorship fiber is clothes
Fill class regenerated fiber.
2nd, waste spinning dust blast and flow are calculated value in form, are determined in actual production by system wind pressure.This reality
Trial-produceed successfully with new, filled up industry technology blank, will progressively improved People's livelihood, be the more favourable value of social creativity.
Claims (7)
1. a kind of waste spinning fiber opening equipment, it is characterised in that：Including raw material feeding mechanism, combination opening mechanism, fibre migration
Mechanism,
The raw material feeding mechanism, including feedstock transportation roller group, flexible feeding group, the flexible feeding group include feeding key group
With the unpowered free nip rolls being arranged above the feeding key group, it is arranged at the flexible pressure of the feeding key group bottom
Spring mechanism；The feeding key group includes row's key, and each key bottom all sets flexible stage clip mechanism described in one；The nothing
The free nip rolls of power, which is hung, to be located on a suspension bracket, and height can be freely adjusted on the suspension bracket；
The combination opening mechanism, including No. 1, No. 2 two tangent and counter rotational movement each other main licker-ins, wherein No. 1 master
Licker-in and the raw material feeding mechanism are accepted, and No. 2 main licker-ins are simultaneously tangent and be rotating Vortex motion with several working rolls, described
No. 1 main licker-in realizes free shredding for the first time with raw material feeding mechanism, and No. 2 main licker-ins realize two with each working roll
Secondary, three times ... shreddings；
The fibre migration mechanism, including a transferring roller, the transferring roller and No. 2 main licker-ins are tangent and are rotating Vortex fortune
It is dynamic.
2. waste spinning fiber opening equipment according to claim 1, it is characterised in that：The equipment also includes a removal of impurities dedusting
Mechanism, the removal of impurities dedusting mechanism includes being separately positioned on the forward and backward bottom drain of No. 1 main licker-in and No. 2 main licker-in bottoms, bag
The forward and backward bottom drain for being arranged on the transferring roller bottom is included, including is arranged on the dedusting fan of enclosure top.
3. waste spinning fiber opening equipment according to claim 1, it is characterised in that：In the raw material feeding mechanism, also wrap
The key locating piece set below the feeding key group is included, the key locating piece limits the lowest order of the key.
4. waste spinning fiber opening equipment according to claim 1, it is characterised in that：The transferring roller is tangent be arranged on it is described
At the downlink working face of No. 2 main licker-ins.
5. waste spinning fiber opening equipment according to claim 1, it is characterised in that：No. 1 main licker-in and No. 2 main thorns
Roller, in the tangent speed tangential direction with upward.
6. the waste spinning fiber opening equipment according to one of claim 1-5, it is characterised in that：In the combination opening mechanism
Also include clearer, be correspondingly arranged at the outside of each working roll.
7. waste spinning fiber opening equipment according to claim 1, it is characterised in that：The diameter of No. 2 main licker-ins is than No. 1
Main licker-in and each working roll are all big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101625.6U CN206521545U (en) | 2017-01-25 | 2017-01-25 | A kind of waste spinning fiber opening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101625.6U CN206521545U (en) | 2017-01-25 | 2017-01-25 | A kind of waste spinning fiber opening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206521545U true CN206521545U (en) | 2017-09-26 |
Family
ID=59891306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720101625.6U Expired - Fee Related CN206521545U (en) | 2017-01-25 | 2017-01-25 | A kind of waste spinning fiber opening equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN206521545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868639A (en) * | 2017-03-09 | 2017-06-20 | 林雁 | A kind of waste textile fabric long fibre shredding unit |
| CN112705453A (en) * | 2020-12-09 | 2021-04-27 | 温州银创机械科技有限公司 | Regenerated cotton blooming machine |
-
2017
- 2017-01-25 CN CN201720101625.6U patent/CN206521545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868639A (en) * | 2017-03-09 | 2017-06-20 | 林雁 | A kind of waste textile fabric long fibre shredding unit |
| CN112705453A (en) * | 2020-12-09 | 2021-04-27 | 温州银创机械科技有限公司 | Regenerated cotton blooming machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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