CN106567270A - Papermaking deslagging device - Google Patents
Papermaking deslagging device Download PDFInfo
- Publication number
- CN106567270A CN106567270A CN201610923909.3A CN201610923909A CN106567270A CN 106567270 A CN106567270 A CN 106567270A CN 201610923909 A CN201610923909 A CN 201610923909A CN 106567270 A CN106567270 A CN 106567270A
- Authority
- CN
- China
- Prior art keywords
- papermaking
- repulping
- pulp
- drums
- pulping
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The present invention discloses a papermaking deslagging device. The papermaking deslagging device comprises a cabinet; repulping drums and rotation shafts are mounted below the cabinet; the lower ends of the rotation shafts extend into the repulping drums; the surfaces of the rotation shafts are provided with repulping blades; the exterior sides of the repulping drums are provided with pulp inlets; the lower ends of the repulping drums are connected with pulp transfer tubes; the other ends of the pulp transfer tubes are connected with a pulp storage tank; and a filtering screen is mounted in the middle cavity of the pulp storage tank. According to the papermaking deslagging device of the invention, the two repulping drums operate simultaneously, and therefore, work efficiency can be greatly improved; the two repulping drums can work in cooperation with the pulp storage tank, and pulp passing through the repulping drums can be separated in the pulp storage tank; a filtering screen is arranged in the pulp storage tank, so that impurities in the pulp can be effectively separated out, and other processes for re-processing and separation are not required; and therefore, production needs can be satisfied, production efficiency can be effectively improved, production costs can be reduced, and the long-term development of a company can be benefitted.
Description
Technical field
The present invention relates to pulp technology for making paper, specially a kind of papermaking deslagging device.
Background technology
Paper is one of ancient Chinese four inventions.Early in 105 years Christian eras, Cai Lun used bast fibre since just summarizing the Western Han Dynastry
The experience of papermaking, improves papermaking technology, adopts bark, numb head, rag, old fishing net for raw material papermaking, and present papermaking equipment includes
Raw material preparation, slurrying, papermaking, until making reel or sheet finished product, and the machinery of processing paper and cardboard.In order to manufacture
Go out the first-class paper products of quality, the technical staff of field of papermaking is made that in-depth study is designed to existing papermaking equipment, wherein
Many researchs are also made that to this link that removes the gred, but existing slag removal equipment yet suffers from some shortcomings part, for slurry
Impurity in material cannot be removed effectively, need other techniques to re-work, it is impossible to met the demand of production, greatly reduced life
Efficiency is produced, production cost is increased, is unfavorable for the development of company.
The content of the invention
It is an object of the invention to provide a kind of papermaking deslagging device, to solve the problems, such as above-mentioned background technology in propose.
For achieving the above object, the present invention provides following technical scheme：A kind of papermaking deslagging device, including cabinet, it is described
Pulping bucket and rotating shaft are installed below cabinet, and the lower end of the rotating shaft extends to the inside of pulping bucket, the table of the rotating shaft
Face is provided with pulping blade, and stock inlet is provided with the outside of the pulping bucket, and the lower end of the pulping bucket is connected with feed pipe for mortar,
The other end of the feed pipe for mortar is connected with slurry can, and the lumen of the slurry can is provided with screen cloth, and the side of the slurry can
Dregs outlet is installed, the lower end of the slurry can is provided with serum outlet.
Preferably, the bottom of the pulping bucket and slurry can is disposed as semicircle.
Preferably, at least two groups of the pulping blade, and relative rotating shaft is symmetrical.
Preferably, the stock inlet is arranged along the tangential direction of the barrel circular arc of pulping cylinder.
Preferably, position of the position of the screen cloth less than dregs outlet.
Compared with prior art, the invention has the beneficial effects as follows：The papermaking deslagging device, using two pulping buckets while work
Make, substantially increase work efficiency, while it is used cooperatively with slurry can, allow the serosity through pulping bucket in slurry can
Inside separated, and filter screen is provided with slurry can, the impurity in serosity can have been efficiently separated, without the need for other techniques again
Processing is separated, and meets the demand of production, effectively increases production efficiency, reduces production cost, is conducive to the permanent of company
Development.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 cabinet, 2 pulping buckets, 3 rotating shafts, 4 pulping blades, 5 stock inlets, 6 feed pipe for mortar, 7 slurry cans, 8
Dregs outlet, 9 screen clothes, 10 serum outlets.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, the present invention provides a kind of technical scheme：A kind of papermaking deslagging device, including cabinet 1, under cabinet 1
Side is provided with pulping bucket 2 and rotating shaft 3, and the device is worked simultaneously using two pulping buckets 2, substantially increases work efficiency, and turns
The lower end of axle 3 extends to the inside of pulping bucket 2, and the surface of rotating shaft 3 is provided with pulping blade 4, and pulping blade 4 at least two
Group, and relative rotating shaft 3 is symmetrical, the outside of pulping bucket 2 is provided with stock inlet 5, and stock inlet 5 is along the barrel circular arc of pulping cylinder 2
Tangential direction is arranged, and the lower end of pulping bucket 2 is connected with feed pipe for mortar 6, and the other end of feed pipe for mortar 6 is connected with slurry can 7, pulping bucket
2 and the bottom of slurry can 7 be disposed as semicircle, while pulping bucket 2 is used cooperatively with slurry can 7, make through pulping bucket 2
Serosity can be separated in slurry can 7, and the lumen of slurry can 7 is provided with screen cloth 9, can efficiently separate in serosity
Impurity, re-work separation without the need for other techniques, meet the demand of production, the side of slurry can 7 is provided with dregs outlet
8, and the position of screen cloth 9, less than the position of dregs outlet 8, the lower end of slurry can 7 is provided with serum outlet 10, and the device is effective
Production efficiency is improve, production cost is reduced, is conducive to the sustainable development of company.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of papermaking deslagging device, including cabinet (1), it is characterised in that：Pulping bucket is installed below the cabinet (1)
(2) and rotating shaft (3), and the lower end of the rotating shaft (3) extends to the inside of pulping bucket (2), the surface of the rotating shaft (3) is provided with
Pulping blade (4), is provided with stock inlet (5) on the outside of the pulping bucket (2), and the lower end of the pulping bucket (2) be connected with it is defeated
Slurry pipe (6), the other end of the feed pipe for mortar (6) is connected with slurry can (7), and the lumen of the slurry can (7) is provided with screen cloth
(9), and the slurry can (7) side be provided with dregs outlet (8), the lower end of the slurry can (7) is provided with serum outlet
(10)。
2. a kind of papermaking deslagging device according to claim 1, it is characterised in that：The pulping bucket (2) and slurry can (7)
Bottom be disposed as semicircle.
3. a kind of papermaking deslagging device according to claim 1, it is characterised in that：The pulping blade (4) at least two
Group, and relative rotating shaft (3) is symmetrical.
4. a kind of papermaking deslagging device according to claim 1, it is characterised in that：The stock inlet (5) is along pulping cylinder
(2) tangential direction of barrel circular arc is arranged.
5. a kind of papermaking deslagging device according to claim 1, it is characterised in that：The position of the screen cloth (9) is less than slag
The position of dregs's outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610923909.3A CN106567270A (en) | 2016-10-23 | 2016-10-23 | Papermaking deslagging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610923909.3A CN106567270A (en) | 2016-10-23 | 2016-10-23 | Papermaking deslagging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106567270A true CN106567270A (en) | 2017-04-19 |
Family
ID=60414369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610923909.3A Pending CN106567270A (en) | 2016-10-23 | 2016-10-23 | Papermaking deslagging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106567270A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03279483A (en) * | 1990-03-23 | 1991-12-10 | Aikawa Tekko Kk | Papermaking disaggregation machine also used as duster |
| CN203270366U (en) * | 2013-05-14 | 2013-11-06 | 广东理文造纸有限公司 | Continuous type residue remover |
| CN203795217U (en) * | 2014-02-26 | 2014-08-27 | 浙江华远纸业有限公司 | Slag removal device for paper making |
| CN104452401A (en) * | 2014-12-12 | 2015-03-25 | 李俊 | Papermaking waste removing device |
| CN205603958U (en) * | 2016-05-07 | 2016-09-28 | 陈彪 | Paper pulp spoil removing device |
-
2016
- 2016-10-23 CN CN201610923909.3A patent/CN106567270A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03279483A (en) * | 1990-03-23 | 1991-12-10 | Aikawa Tekko Kk | Papermaking disaggregation machine also used as duster |
| CN203270366U (en) * | 2013-05-14 | 2013-11-06 | 广东理文造纸有限公司 | Continuous type residue remover |
| CN203795217U (en) * | 2014-02-26 | 2014-08-27 | 浙江华远纸业有限公司 | Slag removal device for paper making |
| CN104452401A (en) * | 2014-12-12 | 2015-03-25 | 李俊 | Papermaking waste removing device |
| CN205603958U (en) * | 2016-05-07 | 2016-09-28 | 陈彪 | Paper pulp spoil removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
|
| RJ01 | Rejection of invention patent application after publication |