CN108060600B - A kind of screenings and reuse plain boiled water separator - Google Patents
A kind of screenings and reuse plain boiled water separator Download PDFInfo
- Publication number
- CN108060600B CN108060600B CN201711087516.4A CN201711087516A CN108060600B CN 108060600 B CN108060600 B CN 108060600B CN 201711087516 A CN201711087516 A CN 201711087516A CN 108060600 B CN108060600 B CN 108060600B
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- CN
- China
- Prior art keywords
- screen drum
- shell
- drainpipe
- screenings
- shaft
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0021—Introduction of various effluents, e.g. waste waters, into the pulping, recovery and regeneration cycle (closed-cycle)
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- Paper (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of screenings and reuse plain boiled water separator, including shell, the inside of the shell is equipped with horizontally disposed screen drum, the bottom of the shell side is sequentially installed with scum pipe and drainpipe from left to right, and drainpipe is located at the middle part of shell, the left end of the shell medial surface is integrally formed with back flow plate, and back flow plate is located between drainpipe.The screenings and reuse plain boiled water separator, reinforcing rib is set between the shaft of driving motor and the medial surface of screen drum, it is relatively firm to make to connect between the left end of screen drum and driving motor, increase the job stability of screen drum, the right end of screen drum is slidably connected by draw runner and sliding rail, and then increase the fastness between screen drum right end and shell, screen drum is horizontally disposed with, stress is relatively uniform when making screen drum centrifugal dehydration, reduce the shaking and offset when screen drum work, the damage of equipment or the generation of accident are reduced, the service life of equipment is improved.
Description
The application be application number 2016107309814, on 08 26th, 2016 applying date, denomination of invention " a kind of screenings with
The divisional application of reuse plain boiled water separator ".
Technical field
The present invention relates to pulp technology for making paper, specially a kind of screenings and reuse plain boiled water separator.
Background technique
Paper industry is to use water rich and influential family, and water-saving is the important process of paper mill, not only responds national resources economizing type
Fundamental state policy and paper mill itself control a big key factor of cost.A water-saving key is recycling for water, is returned
More than water, water intaking nature is just few, and the pulping process water consumption in paper-making process from waste paper is quite big, pulping system in the prior art
System often wants deslagging during pulping, and water can follow slag to be discharged together when deslagging, that is, the water content for the screenings being discharged is high, in this way
The waste of water has been resulted in, cannot achieve the purpose that save water resource, and also increase production cost.
The Chinese invention patent that Chinese patent Authorization Notice No. is CN204644766U thus discloses a kind of for handling
The shaft type rotor screen device of screenings and reuse plain boiled water including shell, is set to the intracorporal screen drum of shell, is set to outside shell
Motor and the slag-transporting pipe road that screenings is inputted for past screen drum；Motor is drivingly connected and is able to drive with screen drum by transmission shaft
Screen drum rotation；Cavity is provided between screen drum and shell；Shell offers plain boiled water outlet, and plain boiled water outlet is connected to cavity；Screen drum
It is provided with screen drum slag-drip opening, shell offers shell slag-drip opening, and screen drum slag-drip opening is connected to shell slag-drip opening.The present invention can use
It is carried out dehydrating in by the screenings being discharged by pulper, to recycle the plain boiled water in screenings, the plain boiled water of reuse returns pulping again
It is used for pulping in machine, can be avoided the waste of water resource, so as to reduce production cost.
Although this device can recycle again water, due to being obliquely installed for its screen drum, lead to screen drum
In centrifugal dehydration be easy occur because of discontinuity acutely shake or offset, so as to cause equipment damage or cause the accident
Generation, structure is not secured enough, using being not sufficiently stable.
Summary of the invention
The purpose of the present invention is to provide a kind of screenings and reuse plain boiled water separator, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of screenings and reuse plain boiled water separator, including
Shell, the inside of the shell are equipped with horizontally disposed screen drum, and the bottom of the shell side is sequentially installed with from left to right
And drainpipe, and drainpipe is located at the middle part of shell, and the left end of the shell medial surface is flowed back integrally formed with back flow plate
Plate is between scum pipe and drainpipe, and for the right end of the shell medial surface integrally formed with sliding rail, the left end of shell passes through branch
Support is equipped with driving motor, and the shaft of driving motor runs through shell and extends to the inside of screen drum, the shaft and shell left end
Junction bearing is installed, and it is equidistant from left to right between shaft and the medial surface of screen drum be welded with reinforcing rib, it is described
Screen drum is located at the inside of back flow plate, and the right end of screen drum is provided with feed pipe, screen drum right end on the inside of baffle ring integrally formed with baffle ring
Side integrally formed with annular draw runner, be slidably connected between the draw runner and sliding rail, the medial surface of the screen drum is from right to left
It is evenly distributed with propulsion leaf, and shaft is located at the inside for promoting leaf, the side of the screen drum left end offers slag-drip opening, the row
Cinder notch is located at the top of scum pipe, and the surface of screen drum is equidistant to be uniformly provided with sieve pore.
Preferably, equidistant between propulsion leaf and the reinforcing rib to be staggered.
Preferably, the diameter at the shell both ends is equal, and the diameter in the middle part of shell is greater than the diameter at its both ends.
Compared with prior art, the beneficial effects of the present invention are: the screenings and reuse plain boiled water separator, in driving motor
Shaft and screen drum medial surface between reinforcing rib is set, to make to connect between the left end of screen drum and driving motor more firm
Gu increasing the job stability of screen drum, the right end of screen drum is slidably connected by draw runner and sliding rail, and then increases screen drum right end
Fastness between shell, screen drum is horizontally disposed with, and stress is relatively uniform when making screen drum centrifugal dehydration, reduces screen drum work
When shaking and offset, reduce the damage of equipment or the generation of accident, improve the service life of equipment.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the present invention；
Fig. 2 is the right end structural schematic diagram of screen drum of the present invention.
In figure: 1 shell, 2 reinforcing ribs, 3 back flow plates, 4 screen drums, 5 shafts, 6 driving motors, 7 slag-drip openings, 8 scum pipes, 9 rows
Water pipe, 10 sieve pores, 11 draw runners, 12 baffle rings, 13 feed pipes, 14 promote leaf.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of screenings and reuse plain boiled water separator, including outer
The diameter of shell 1,1 both ends of shell is equal, and the diameter at 1 middle part of shell is greater than the diameter at its both ends, so that make to be centrifuged out returns
Drainpipe 9 can be gathered with plain boiled water, facilitates the collection of reuse plain boiled water, the inside of shell 1 is equipped with horizontally disposed screen drum
4, screen drum 4 is horizontally disposed with, stress is relatively uniform when making 4 centrifugal dehydration of screen drum, reduces shaking when screen drum 4 works and partially
It moves, reduces the damage of equipment or the generation of accident, improve the service life of equipment, the bottom of 1 side of shell is from left to right
It is sequentially installed with scum pipe 8 and drainpipe 9, and drainpipe 9 is located at the middle part of shell 1, the left end one of 1 medial surface of shell
Back flow plate 3 is formed, and back flow plate 3, between scum pipe 8 and drainpipe 9, back flow plate 3 can be white to the reuse being centrifuged out
Water carries out water conservancy diversion, may not flow into reuse plain boiled water in scum pipe 8, the right end of 1 medial surface of shell is integrally formed with sliding rail, shell
1 left end is equipped with driving motor 6 by support frame, and the shaft 5 of driving motor 6 through shell 1 and extends to the interior of screen drum 4
The junction of portion, the shaft 5 and 1 left end of shell is equipped with bearing, and between shaft 5 and the medial surface of screen drum 4 from left to right
It is equidistant to be welded with reinforcing rib 2, reinforcing rib 2 is set between the shaft 5 of driving motor 6 and the medial surface of screen drum 4, to make to sieve
It connects relatively firm between the left end and driving motor 6 of cylinder 4, increases the job stability of screen drum 4, screen drum 4 is located at back flow plate 3
Inside, the right end of screen drum 4 will not make residue for blocking to the right end of screen drum 4 integrally formed with baffle ring 12, baffle ring 12
It is discharged by 4 right end of screen drum, the inside of baffle ring 12 is provided with feed pipe 13, and the side of 4 right end of screen drum is integrally formed with annular cunning
Item 11 is slidably connected between the draw runner 11 and sliding rail, and the right end of screen drum 4 is slidably connected by draw runner 11 with sliding rail, and then increases
Fastness between 4 right end of screen drum and shell 1, the medial surface of screen drum 4 is evenly distributed with from right to left promotes leaf 14, promotes leaf
Equidistant between 14 and reinforcing rib 2 to be staggered, reinforcing rib 2 can also be collided in centrifugal process with residue, to make
Moisture in residue is sufficiently discharged, and separating effect is preferable, and shaft 5 is located at the inside for promoting leaf 14, right using propulsion leaf 14
The residue that feed pipe 13 is discharged is promoted to the left, these residues are finally drained into scum pipe 8 by slag-drip opening 7, to make to sieve
Cylinder 4 is without being obliquely installed, and the side of 4 left end of screen drum offers slag-drip opening 7, which is located at the top of scum pipe 8, screen drum 4
Surface it is equidistant be uniformly provided with sieve pore 10, the reuse plain boiled water being centrifuged out can be thrown away from sieve pore 10.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of screenings and reuse plain boiled water separator, including shell (1), it is characterised in that: install the inside of the shell (1)
Have horizontally disposed screen drum (4), the bottom of shell (1) side is sequentially installed with scum pipe (8) and drainpipe from left to right
(9), and drainpipe (9) is located at the middle part of shell (1), the left end of shell (1) medial surface integrally formed with back flow plate (3),
And back flow plate (3) is located between scum pipe (8) and drainpipe (9), and the right end of shell (1) medial surface is integrally formed with cunning
The left end of rail, shell (1) is equipped with driving motor (6) by support frame, and the shaft (5) of driving motor (6) runs through shell (1) simultaneously
The inside of screen drum (4) is extended to, the junction of the shaft (5) and shell (1) left end is equipped with bearing, and shaft (5) and sieve
Equidistant from left to right between the medial surface of cylinder (4) to be welded with reinforcing rib (2), the screen drum (4) is located at the interior of back flow plate (3)
Portion, the right end of screen drum (4) are provided with feed pipe (13), screen drum (4) right end integrally formed with baffle ring (12) on the inside of baffle ring (12)
Side integrally formed with annular draw runner (11), be slidably connected between the draw runner (11) and sliding rail, the inside of the screen drum (4)
Face is evenly distributed with from right to left promotes leaf (14), and shaft (5) is located at the inside for promoting leaf (14), and the screen drum (4) is left
The side at end offers slag-drip opening (7), which is located at the top of scum pipe (8), and the surface of screen drum (4) is equidistant
It is even to offer sieve pore (10)；It is equidistant between the propulsion leaf (14) and reinforcing rib (2) to be staggered；Shell (1) both ends
Diameter it is equal, and the diameter in the middle part of shell (1) be greater than its both ends diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711087516.4A CN108060600B (en) | 2016-08-26 | 2016-08-26 | A kind of screenings and reuse plain boiled water separator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730981.4A CN106245400B (en) | 2016-08-26 | 2016-08-26 | A kind of screenings and reuse plain boiled water separator |
| CN201711087516.4A CN108060600B (en) | 2016-08-26 | 2016-08-26 | A kind of screenings and reuse plain boiled water separator |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730981.4A Division CN106245400B (en) | 2016-08-26 | 2016-08-26 | A kind of screenings and reuse plain boiled water separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108060600A CN108060600A (en) | 2018-05-22 |
| CN108060600B true CN108060600B (en) | 2019-07-05 |
Family
ID=57594923
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711087516.4A Active CN108060600B (en) | 2016-08-26 | 2016-08-26 | A kind of screenings and reuse plain boiled water separator |
| CN201610730981.4A Active CN106245400B (en) | 2016-08-26 | 2016-08-26 | A kind of screenings and reuse plain boiled water separator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730981.4A Active CN106245400B (en) | 2016-08-26 | 2016-08-26 | A kind of screenings and reuse plain boiled water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108060600B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066091B (en) * | 2023-09-04 | 2024-04-19 | 南通德邦新材料科技有限公司 | Recovery device and method for laser cladding alloy powder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03104994A (en) * | 1989-09-20 | 1991-05-01 | Iwashina Seisakusho:Kk | Device for spraying and separating paper stock solution |
| WO1997013027A1 (en) * | 1995-10-05 | 1997-04-10 | Beloit Technologies, Inc. | Cleaner with inverted hydrocyclone |
| CN2357795Y (en) * | 1998-11-29 | 2000-01-12 | 苏成 | Separation equipment for paper-making white water |
| CN201581291U (en) * | 2010-01-13 | 2010-09-15 | 辽宁兴启纸业有限公司 | Device for recycling fiber in paper-making white water |
| CN204644760U (en) * | 2015-03-31 | 2015-09-16 | 广东理文造纸有限公司 | A kind of pulping system of effective water saving |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI106386B (en) * | 1999-05-03 | 2001-01-31 | Valmet Corp | Method and apparatus for recovering fibers from recycled water in a paper mill |
| CN102091470B (en) * | 2010-11-30 | 2013-08-28 | 赵善彬 | White water filtering machine |
| CN103130352B (en) * | 2013-03-27 | 2014-06-11 | 成都印钞有限公司 | Size recycling process and equipment thereof |
| EP3012370B1 (en) * | 2014-10-22 | 2018-08-15 | Valmet Technologies, Inc. | Waste sludge recycling apparatus and method for recycling of waste sludge |
| CN204644766U (en) * | 2015-03-31 | 2015-09-16 | 广东理文造纸有限公司 | A kind of shaft type rotor screen device for the treatment of screenings and reuse plain boiled water |
-
2016
- 2016-08-26 CN CN201711087516.4A patent/CN108060600B/en active Active
- 2016-08-26 CN CN201610730981.4A patent/CN106245400B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03104994A (en) * | 1989-09-20 | 1991-05-01 | Iwashina Seisakusho:Kk | Device for spraying and separating paper stock solution |
| WO1997013027A1 (en) * | 1995-10-05 | 1997-04-10 | Beloit Technologies, Inc. | Cleaner with inverted hydrocyclone |
| CN2357795Y (en) * | 1998-11-29 | 2000-01-12 | 苏成 | Separation equipment for paper-making white water |
| CN201581291U (en) * | 2010-01-13 | 2010-09-15 | 辽宁兴启纸业有限公司 | Device for recycling fiber in paper-making white water |
| CN204644760U (en) * | 2015-03-31 | 2015-09-16 | 广东理文造纸有限公司 | A kind of pulping system of effective water saving |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106245400B (en) | 2018-01-02 |
| CN108060600A (en) | 2018-05-22 |
| CN106245400A (en) | 2016-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190611 Address after: 264117 Yin Song Zhou Village, Dayao Town, Mouping District, Yantai City, Shandong Province Applicant after: Yantai Dazhan Paper Industry Co., Ltd. Address before: 518000 Xinhua Insurance Mansion, Futian street, Futian District, Shenzhen, Guangdong 1410 Applicant before: Shenzhen Sheng Teng Enterprise Management Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |