CN107724152A - A kind of paper grade (stock) automates fiberizer - Google Patents
A kind of paper grade (stock) automates fiberizer Download PDFInfo
- Publication number
- CN107724152A CN107724152A CN201711035106.5A CN201711035106A CN107724152A CN 107724152 A CN107724152 A CN 107724152A CN 201711035106 A CN201711035106 A CN 201711035106A CN 107724152 A CN107724152 A CN 107724152A
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- China
- Prior art keywords
- cutting disk
- static cutting
- casing
- chamber
- grinding disc
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/30—Disc mills
- D21D1/303—Double disc mills
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Abstract
The invention discloses a kind of paper grade (stock) to automate fiberizer, including casing, casing side is provided with feed arrangement, the first mill room and the second mill room are sequentially provided with casing, the first mill interior is provided with the first movable grinding disc and the first static cutting disk, the the firstth movable grinding disc of institute and the first static cutting disk are equipped with roll flute, corase grind chamber is formed between first movable grinding disc and the first static cutting disk, the second mill interior is provided with the second movable grinding disc and the second static cutting disk, fine grinding chamber is formed between second movable grinding disc and the second static cutting disk, the fine grinding chamber is connected with corase grind chamber, second static cutting disk is provided with conveying mouth, the conveying mouth is connected with discharging opening.Scheme provided by the invention can be fully ground to paper pulp so that the particle of paper pulp is smaller and uniform, improves the quality of paper after papermaking, while can also extension device service life.
Description
Technical field
The present invention relates to paper processing equipment field, and fiberizer is automated more particularly, to a kind of paper grade (stock).
Background technology
Paper pulp after boiling or mechanical grinding, screening and bleaching, can't be used directly to copy paper.Because in paper pulp
Fiber lack necessary pliability, fiber is preferable not enough with interfibrous adhesion, if with its copy paper, paper can be loose
Porous, rough surface, low intensity, it is impossible to meet the requirement used.At present, papermaking enterprise in order that paper pulp have preferably it is flexible
Property, can typically it use fiberizer to carry out defibrination operation to paper pulp.And fiberizer is usually after paper pulp is sent into fiberizer, paper pulp exists
Enter in the presence of centrifugal force between the upper and lower emery disc of relative motion, due to cutting for the mutual impact of paper pulp, extruding and emery disc
Cut, rub with the hands and the comprehensive function such as tear, make material along emery disc plane from the inside to surface, reach grind purpose from coarse to finely.
But fiberizer used by current papermaking enterprise, the paper pulp beating degree ground is low, needs another fiberizer again
Fine grinding can be only achieved the paper pulp beating degree of papermaking requirement so that Productive statistics cost increases；The paper pulp ground simultaneously through fiberizer
Beating degree is uneven, in papermaking so that paper is uneven, extremely rough；In addition, there is great in paper pulp sometimes
Grain, may cause to damage, reduces the service life of fiberizer to fiberizer.
The content of the invention
The invention provides a kind of paper grade (stock) to automate fiberizer, to solve the paper pulp beating degree that existing fiberizer is ground
It is low, the problem of bulky grain in paper pulp easily causes damage to fiberizer.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is summarized as follows：
A kind of paper grade (stock) automates fiberizer, including casing, base and actuating unit；
The side of the casing is provided with feed arrangement, and another side bottom of casing is provided with discharging opening, casing (1) bottom
Provided with some support columns being supported between casing and base；
Discharging direction is fed in casing and is disposed with the first mill room, the second mill room, the first mill room bottom is fixed
It is provided with the first static cutting disk, is provided with the first movable grinding disc being engaged with the first static cutting disk above first static cutting disk, described the
One movable grinding disc and the first static cutting disk are equipped with roll flute, and corase grind chamber is formed between first movable grinding disc and the first static cutting disk；It is described
Second mill room bottom is fixedly installed the second static cutting disk, and the be engaged with the second static cutting disk is provided with above second static cutting disk
Two movable grinding discs, form fine grinding chamber between second movable grinding disc and the second static cutting disk, the fine grinding top of chamber is provided with roughly grinding chamber
The feeding mouth that bottom is connected；Second static cutting disk is provided with conveying mouth away from the first static cutting disk side, and the conveying mouth is with going out
Material mouth is connected；
The actuating unit includes being arranged on the motor above casing, and the motor is connected with decelerator, described
Decelerator is connected with rotating shaft, and first movable grinding disc is connected with the first drive shaft, and first drive shaft is with rotating shaft through the first belt phase
Even, second movable grinding disc is connected with the second drive shaft, and second drive shaft is connected with rotating shaft through the second belt.
Further, the feed arrangement includes the feed cylinder being connected with corase grind chamber, and the feed cylinder upper end is provided with
Feed hopper, feed cylinder is interior to be provided with feeding auger, and the feeding auger is connected with motor, after paper pulp enters feed cylinder, in feeding auger
Under friction and extruding between barrel so that bulk raw enter roughly grind chamber before directly crushed, avoid raw material it
Between put up a bridge and form bigger raw material block, improve the defibrination efficiency of fiberizer, at the same feeding auger can also improve paper pulp enter it is thick
The speed of mill chamber.
Further, buffering chamber is provided between the conveying mouth and discharging opening, is set between the buffering chamber and discharging opening
There is filter screen, the buffering chamber side is connected with feed back pipe, and the feed back pipe is connected with feed hopper, and the diameter of buffering chamber is more than discharging
Mouth diameter so that the paper pulp that can not pass through filter screen can be re-fed into feed hopper by feed back pipe, and will not reach to defibrination particle
Filter screen carries out loopback through desired paper pulp.
Further, the feed hopper is provided with water inlet pipe, and water can be passed through from water inlet pipe to defibrination after terminating defibrination
Machine carries out more comprehensive cleaning, dramatically reduces the burden of worker, while also can be as desired by the current of water inlet
Paper pulp is diluted.
Further, an electric heating cover is provided with the outside of the casing, can be as needed to the first mill room and the second mill
Room is heated, and so as to increase the service life of fiberizer, improves defibrination efficiency.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. being provided with the first mill room and the second mill room in casing, first defibrination first is carried out through the first mill room, then by the second mill
Room carries out fine grinding so that the pulp particles ground are small, can more meet later stage papermaking demand；
2. the first static cutting disk and the first movable grinding disc are equipped with roll flute, powder can be carried out to particle larger in the paper pulp of entrance
It is broken, make it be not easy to cause to damage to mill, extend the service life of equipment；
3. it is connected between the first mill room and the second mill room by the feeding mouth between corase grind chamber and fine grinding chamber so that material is only
It can be carried out that after defibrination fine grinding chamber could be entered by corase grind chamber, good protection can be played to the second static cutting disk and the second movable grinding disc
Effect, while can also improve defibrination efficiency；
4. conveying mouth is arranged on side of second static cutting disk away from the first static cutting disk so that paper pulp can only be by the second static cutting disk
And second could discharge from conveying mouth after movable grinding disc defibrination, the uniformity and fineness of paper pulp after defibrination are added, greatly
Improve defibrination quality.
5. the first movable grinding disc and the second movable grinding disc share a motor and decelerator is driven, and is carried out using belt
Transmission, can save the energy, increase the service life, the velocity of rotation of mill is adjusted and can so that it can be adapted to difference
The grinding of paper pulp.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
In figure mark for：1st, casing；2nd, support column；3rd, feed hopper；4th, feed cylinder；5th, feeding auger；6th, motor；7th, feed back
Pipe；8th, conveying mouth；9th, buffering chamber；10th, discharging opening；11st, the first static cutting disk；12nd, the first movable grinding disc；13rd, the second static cutting disk；14、
Second movable grinding disc；16th, roll flute；17th, driving motor；18th, decelerator；19th, the first belt；20th, the second belt；21st, the second driving
Axle；22nd, the first drive shaft；23rd, rotating shaft；24th, chamber is roughly ground；25th, fine grinding chamber；26th, base.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description.Embodiments of the present invention bag
Include but be not limited to the following example.
Embodiment 1
As shown in figure 1, a kind of paper grade (stock) automation fiberizer, including casing 1, base 26 and actuating unit；
The side of the casing 1 is provided with feed arrangement, and another side bottom of casing 1 is provided with discharging opening 10, the bottom of casing 1
Portion is provided with some support columns 2 being supported between casing 1 and base 26；
Discharging direction is fed in casing 1 and is disposed with the first mill room, the second mill room, the first mill room bottom is fixed
The first static cutting disk 11 is provided with, the top of the first static cutting disk 11 is provided with the first movable grinding disc being engaged with the first static cutting disk 11
12, the static cutting disk 11 of the first movable grinding disc 12 and first is equipped with roll flute 16, the static cutting disk 11 of the first movable grinding disc 12 and first
Between formed corase grind chamber 24；The second mill room bottom is fixedly installed the second static cutting disk 13, the top of the second static cutting disk 13
Provided with the second movable grinding disc 14 being engaged with the second static cutting disk 13, formed between the static cutting disk 13 of the second movable grinding disc 14 and second
Fine grinding chamber 25, the top of fine grinding chamber 25 are provided with the feeding mouth being connected with corase grind chamber 24 bottom；Second static cutting disk 13 is remote
Conveying mouth 8 is provided with from the side of the first static cutting disk 11, the conveying mouth 8 is connected with discharging opening 10；
The actuating unit includes the motor 17 for being arranged on the top of casing 1, and the motor 17 is connected with decelerator
18, the decelerator 18 is connected with rotating shaft 23, and first movable grinding disc 12 is connected with the first drive shaft 22, first drive shaft 22 with
Rotating shaft 23 is connected through the first belt 19, and second movable grinding disc 14 is connected with the second drive shaft 21, and second drive shaft 21 is with turning
Axle 23 is connected through the second belt 20.
Operation principle：Paper pulp is sent into corase grind chamber 24 from feed device, starts motor 17, by the first belt 19 and
Second belt 20 drives the first movable grinding disc 12 and the second movable grinding disc 14 to be ground paper pulp, and paper pulp is first through the in chamber 24 is roughly ground
The roll flute 16 of one static cutting disk 11 and the first movable grinding disc 12 carries out defibrination, the larger particles in paper pulp is crushed, then from thick
Feeding mouth between mill chamber 24 and fine grinding chamber 25 enters in fine grinding chamber, and paper pulp is entered by the second movable grinding disc 14 and the second static cutting disk 13
Row fine grinding, the paper pulp of milled enter discharging opening 10 from conveying mouth 8, complete defibrination.
Paper pulp first carries out first defibrination through the first mill room in the scheme that the present embodiment provides, then thin by the second mill room progress
Mill so that the pulp particles ground are small, can more meet later stage papermaking demand；Roll flute 16 is with particle larger in the paper pulp to entrance
Crushed, it is not caused to damage to mill, extend the service life of equipment；Material can only be ground by corase grind chamber 24
Fine grinding chamber 25 could be entered after slurry, the second static cutting disk 13 and the second movable grinding disc 14 can be played a very good protection, simultaneously
Also defibrination efficiency can be improved；Paper pulp can only be by could be from the row of conveying mouth 8 after the second static cutting disk 13 and the defibrination of the second movable grinding disc 14
Go out, add the uniformity and fineness of paper pulp after defibrination, drastically increase defibrination quality；It is right using a driving motor 17
First movable grinding disc 12 and the second movable grinding disc 14 are driven, and can save the energy, using belt transmission, can be increased the service life, be subtracted
The velocity of rotation of mill can be adjusted for fast device 18 so that it can be adapted to the grinding of different paper pulp.
Embodiment 2
Further optimize on the basis of a kind of paper grade (stock) automation fiberizer described in embodiment 1, the feed arrangement
Including the feed cylinder 4 being connected with corase grind chamber 24, the upper end of feed cylinder 4 is provided with feed hopper 3, and being provided with feeding in feed cylinder 4 twists
Dragon 5, the feeding auger 5 are connected with motor 6, after paper pulp enters feed cylinder 4, friction between feeding auger 5 and barrel and squeeze
Pressure so that bulk raw enter roughly grind chamber 24 before directly crushed, avoid to put up a bridge between raw material and form bigger original
Expect block, improve the defibrination efficiency of fiberizer, while feeding auger 5 can also improve the speed that paper pulp enters corase grind chamber 24.
Embodiment 3
Described in embodiment 2 a kind of paper grade (stock) automation fiberizer on the basis of further optimize, the conveying mouth 8 with
Buffering chamber 9 is provided between discharging opening 10, filter screen is provided between the buffering chamber 9 and discharging opening 10, the side of buffering chamber 9 is connected with
Feed back pipe 7, the feed back pipe 7 are connected with feed hopper 3, and the diameter of buffering chamber 9 is more than the diameter of discharging opening 10 so that feed back pipe 7
The paper pulp that filter screen can not be passed through can be re-fed into feed hopper 3, and filter screen will not be reached to defibrination particle through desired paper
Slurry carries out loopback.
Embodiment 4
Further optimize on the basis of a kind of paper grade (stock) automation fiberizer described in embodiment 3, the feed hopper 3 is set
There is water inlet pipe, the outside of casing 1 is provided with an electric heating cover, and the first mill room and the second mill room can be added as needed
Heat, so as to increase the service life of fiberizer, improve defibrination efficiency；Water pair can be passed through from water inlet pipe after terminating defibrination simultaneously
Fiberizer carries out more comprehensive cleaning, dramatically reduces the burden of worker, while also can be as desired by water inlet
Current are diluted to paper pulp.
It is embodiments of the invention as described above.The present invention is not limited to the above-described embodiments, anyone should learn that
The structure change made under the enlightenment of the present invention, the technical schemes that are same or similar to the present invention, each fall within this
Within the protection domain of invention.
Claims (5)
1. a kind of paper grade (stock) automates fiberizer, it is characterised in that：Including casing (1), base (26) and actuating unit；
The side of the casing (1) is provided with feed arrangement, and another side bottom of casing (1) is provided with discharging opening (10), the casing
(1) bottom is provided with some support columns (2) being supported between casing (1) and base (26)；
Discharging direction is fed in casing (1) and is disposed with the first mill room, the second mill room, the first mill room bottom, which is fixed, to be set
The first static cutting disk (11) is equipped with, the dynamic mill of first be engaged with the first static cutting disk (11) is provided with above first static cutting disk (11)
Disk (12), first movable grinding disc (12) and the first static cutting disk (11) are equipped with roll flute (16), first movable grinding disc (12) and
Corase grind chamber (24) is formed between first static cutting disk (11)；The second mill room bottom is fixedly installed the second static cutting disk (13), institute
State the second movable grinding disc (14) for being provided with above the second static cutting disk (13) and being engaged with the second static cutting disk (13), second movable grinding disc
(14) fine grinding chamber (25) is formed between the second static cutting disk (13), is provided with the top of the fine grinding chamber (25) with roughly grinding chamber (24) bottom
The feeding mouth being connected；Second static cutting disk (13) is provided with conveying mouth (8), the conveying away from the first static cutting disk (11) side
Mouth (8) is connected with discharging opening (10)；
The actuating unit includes being arranged on the motor (17) above casing (1), and the motor (17) is connected with deceleration
Device (18), the decelerator (18) are connected with rotating shaft (23), and first movable grinding disc (12) is connected with the first drive shaft (22), and described
One drive shaft (22) is connected with rotating shaft (23) through the first belt (19), and second movable grinding disc (14) is connected with the second drive shaft
(21), second drive shaft (21) is connected with rotating shaft (23) through the second belt (20).
A kind of 2. paper grade (stock) automation fiberizer as claimed in claim 1, it is characterised in that：The feed arrangement include with it is thick
The feed cylinder (4) that mill chamber (24) is connected, feed cylinder (4) upper end are provided with feed hopper (3), feeding are provided with feed cylinder (4)
Auger (5), the feeding auger (5) are connected with motor (6).
A kind of 3. paper grade (stock) automation fiberizer as claimed in claim 2, it is characterised in that：The conveying mouth (8) and discharging
Buffering chamber (9) is provided between mouth (10), filter screen, the buffering chamber (9) one are provided between the buffering chamber (9) and discharging opening (10)
Side is connected with feed back pipe (7), and the feed back pipe (7) is connected with feed hopper (3).
A kind of 4. paper grade (stock) automation fiberizer as described in Claims 2 or 3 any one, it is characterised in that：The charging
Bucket (3) is provided with water inlet pipe.
A kind of 5. paper grade (stock) automation fiberizer as claimed in claim 1, it is characterised in that：It is provided with the outside of the casing (1)
One electric heating cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035106.5A CN107724152A (en) | 2017-10-30 | 2017-10-30 | A kind of paper grade (stock) automates fiberizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035106.5A CN107724152A (en) | 2017-10-30 | 2017-10-30 | A kind of paper grade (stock) automates fiberizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107724152A true CN107724152A (en) | 2018-02-23 |
Family
ID=61203322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711035106.5A Pending CN107724152A (en) | 2017-10-30 | 2017-10-30 | A kind of paper grade (stock) automates fiberizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107724152A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207834U (en) * | 1986-10-08 | 1987-09-12 | 杭州西子食品机械厂 | Combined bone paste machine |
| CN87101324A (en) * | 1987-04-10 | 1988-10-19 | 山东省临清市造纸厂 | Imine cotton fagot high-strength corrugated base paper pulping process and equipment thereof |
| CN201831677U (en) * | 2010-04-15 | 2011-05-18 | 陈家明 | Novel stuff grinding mechanism and stuff grinder |
| US20110253327A1 (en) * | 2008-09-10 | 2011-10-20 | Oliver Crasser | Method for refining cellulose fibers in aqueous suspension as well as refiner filling to implement said method |
| CN106812011A (en) * | 2017-02-14 | 2017-06-09 | 刘云海 | A kind of paper-making paste mill |
| CN207314023U (en) * | 2017-10-30 | 2018-05-04 | 四川省犍为凤生纸业有限责任公司 | A kind of paper grade (stock) automates fiberizer |
-
2017
- 2017-10-30 CN CN201711035106.5A patent/CN107724152A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207834U (en) * | 1986-10-08 | 1987-09-12 | 杭州西子食品机械厂 | Combined bone paste machine |
| CN87101324A (en) * | 1987-04-10 | 1988-10-19 | 山东省临清市造纸厂 | Imine cotton fagot high-strength corrugated base paper pulping process and equipment thereof |
| US20110253327A1 (en) * | 2008-09-10 | 2011-10-20 | Oliver Crasser | Method for refining cellulose fibers in aqueous suspension as well as refiner filling to implement said method |
| CN201831677U (en) * | 2010-04-15 | 2011-05-18 | 陈家明 | Novel stuff grinding mechanism and stuff grinder |
| CN106812011A (en) * | 2017-02-14 | 2017-06-09 | 刘云海 | A kind of paper-making paste mill |
| CN207314023U (en) * | 2017-10-30 | 2018-05-04 | 四川省犍为凤生纸业有限责任公司 | A kind of paper grade (stock) automates fiberizer |
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Address after: No.2, group 9, Yongping village, Xiaogu Town, Qianwei County, Leshan City, Sichuan Province Applicant after: Sichuan Fengsheng Paper Technology Co., Ltd Address before: 614400, Yongping County, Leshan, Qianwei, Sichuan Province nine Applicant before: SICHUAN QIANWEI FENGSHENG PAPER LLC |