CN108755222A - A kind of retracting device of papermaking slurry - Google Patents
A kind of retracting device of papermaking slurry Download PDFInfo
- Publication number
- CN108755222A CN108755222A CN201810532274.3A CN201810532274A CN108755222A CN 108755222 A CN108755222 A CN 108755222A CN 201810532274 A CN201810532274 A CN 201810532274A CN 108755222 A CN108755222 A CN 108755222A
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- CN
- China
- Prior art keywords
- cistern
- recycling bins
- upside
- pump
- bottom end
- 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
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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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
Abstract
The invention discloses a kind of retracting devices of papermaking slurry, including device body；Described device ontology is by cistern, sedimentation basin and recycling bins composition, it is provided with cover board on the upside of the cistern, cistern upper end side is provided with water inlet pipe, the cistern is internally provided with outlet pipe, described outlet pipe one end is connect across cover board with suction pump, the suction pump is located on the upside of cistern, sedimentation basin bottom end side is connected with expects pipe, described expects pipe one end is connected with the pump that becomes silted up is taken out, described pumping silt pump one end is connect by expects pipe with recycling bins, the recycling bins, which are internally provided with, holds cloth, the recycling bins bottom end is provided with cone-shaped hood, the cone-shaped hood bottom end is connected with conduit, the conduit other end is connect with three-way valve, the three-way valve is located on the upside of outlet pipe.The paper pulp of recycling is imported holding on the upside of cloth inside recycling bins by the invention, and holding on the upside of cloth has Small Holes, moisture to be fallen into inside cone-shaped hood across pore by gravity, reduces the water content of paper pulp.
Description
Technical field
The present invention relates to paper making equipment technical field, the retracting device of specifically a kind of papermaking slurry.
Background technology
It will produce many screenings in paper technology, contain the fibre that can largely recycle for papermaking in these screenings
Dimension.If directly screenings is emitted, environment is not only polluted, and waste resource, existing pulp saver exists
When being recycled, a large amount of moisture is contained inside paper pulp, it has not been convenient to be held and be transported.
Invention content
The purpose of the present invention is to provide a kind of retracting devices of papermaking slurry, to solve pulp recovery in the prior art
Device contains a large amount of moisture, it has not been convenient to the problem of being held and being transported when being recycled inside paper pulp.
To achieve the above object, the present invention provides the following technical solutions：A kind of retracting device of papermaking slurry, including device
Ontology；Described device ontology is made of cistern, sedimentation basin and recycling bins, and the recycling bins are located at cistern side, described heavy
Shallow lake pond is located at cistern bottom end, and partition board is provided between the cistern and sedimentation basin, is provided with through-hole on the upside of the partition board, institute
It states and is provided with cover board on the upside of cistern, cistern upper end side is provided with water inlet pipe, and the cistern is internally provided with out
Water pipe, described outlet pipe one end are connect across cover board with suction pump, and the suction pump is located on the upside of cistern, the sedimentation basin bottom
End side is connected with expects pipe, and described expects pipe one end and pumping, which are become silted up, pumps connection, and the pumping silt pumps one end and connect with recycling bins by expects pipe,
The recycling bins, which are internally provided with, holds cloth, and the recycling bins bottom end is provided with cone-shaped hood, and the cone-shaped hood bottom end, which is connected with, leads
Pipe, the conduit other end are connect with three-way valve, and the three-way valve is located on the upside of outlet pipe.
Preferably, the cloth surrounding that holds is provided with link, and link is sleeved on the upside of hanging buckle, and hanging buckle is located at recycling bins four
Week.
Preferably, the through-hole is arranged for taper, and through-hole heavy caliber end is upward, and small-caliber end is downward.
Preferably, it is provided with booster pump on the upside of the cover board, and booster pump one end is stretched into across cover board inside cistern.
Preferably, liquid level tube is provided on the outside of the recycling bins, and liquid level tube upper and lower ends run through connection with recycling bins.
Compared with prior art, the beneficial effects of the invention are as follows：The invention imports the paper pulp of recycling inside recycling bins
It holds on the upside of cloth, holding on the upside of cloth has Small Holes, moisture to be fallen into inside cone-shaped hood across pore by gravity, reduces containing for paper pulp
Water is sleeved on by link on the upside of hanging buckle, and cloth will be held by, which facilitating, is removed and placed, and through-hole heavy caliber end is upward, small-bore
The area of solids either float is reduced at end while capable of not reducing the area that solid precipitates downwards downwards, booster pump can increase water storage
Air pressure inside pond so that fixed rapid precipitation, liquid level tube facilitate the water level conditions inside observation recycling bins, facilitate staff
Recycling bins internal timing is drained.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the recycling bins structural schematic diagram of the present invention.
In figure：1, device body；2, cistern；3, sedimentation basin；4, partition board；5, through-hole；6, water inlet pipe；7, cover board；8, increase
Press pump；9, outlet pipe；10, three-way valve；11, water pump；12, the pump that becomes silted up is taken out；13, expects pipe；14, recycling bins；15, cone-shaped hood；16, it leads
Pipe；17, liquid level tube；18, link；19, hanging buckle；20, cloth is held.
Specific implementation mode
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 describes, 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.
Please refer to Fig.1~2, in the embodiment of the present invention, a kind of retracting device of papermaking slurry, including device body 1；Device
Ontology 1 is made of cistern 2, sedimentation basin 3 and recycling bins 14, and recycling bins 14 are located at 2 side of cistern, and sedimentation basin 3 is located at water storage
2 bottom end of pond, is provided with partition board 4 between cistern 2 and sedimentation basin 3,4 upside of partition board is provided with through-hole 5,2 upside setting of cistern
There are cover board 7,2 upper end side of cistern to be provided with water inlet pipe 6, cistern 2 is internally provided with outlet pipe 9, and 9 one end of outlet pipe passes through
Cover board 7 is connect with suction pump 11, and suction pump 11 is located at 2 upside of cistern, and 3 bottom end side of sedimentation basin is connected with expects pipe 13, expects pipe
13 one end are connect with the pump 12 that becomes silted up is taken out, and are taken out 12 one end of pump of becoming silted up and are connect with recycling bins 14 by expects pipe 13, recycling bins 14 are internally provided with
Cloth 20 is held, 14 bottom end of recycling bins is provided with cone-shaped hood 15, and 15 bottom end of cone-shaped hood is connected with conduit 16,16 other end of conduit and three
It is connected to valve 10, three-way valve 10 is located at 9 upside of outlet pipe, holds 20 surrounding of cloth and is provided with link 18, and link 18 is sleeved on hanging buckle
19 upsides, hanging buckle 19 are located at 14 surrounding of recycling bins, are sleeved on 19 upside of hanging buckle by link 18, cloth 2 will be held by, which facilitating, removes
And placement, through-hole 5 is arranged for taper, and 5 heavy caliber end of through-hole is upward, and small-caliber end is downward, can not reduce solid to sinking
The area of solids either float is reduced while the area in shallow lake, 7 upside of cover board is provided with booster pump 8, and 8 one end of booster pump passes through cover board
7 stretch into inside cistern 2, and booster pump 8 can increase the air pressure inside cistern 2 so that fixed rapid precipitation, outside recycling bins 14
Side is provided with liquid level tube 17, and 17 upper and lower ends of liquid level tube run through connection with recycling bins 14, and liquid level tube 17 facilitates observation recycling bins
Water level conditions inside 14 facilitate staff to drain recycling bins internal timing.
The present invention operation principle be：Waste water is imported by water inlet pipe 6 inside cistern 2 when recycling, paper pulp passes through weight
Force effect is deposited in inside sedimentation basin 3, and water pump 11 is extracted out by clarified solution of the outlet pipe 9 through top, and the paper pulp of precipitation passes through pumping
20 upside of cloth is held inside 12 importing recycling bins 14 of material pump, holding 20 upside of cloth has Small Holes, moisture to be passed through by gravity thin
Hole is fallen into inside cone-shaped hood 15, reduces the water content of paper pulp, and the upside of hanging buckle 19 is sleeved on by link 18, facilitate will hold cloth 2 into
Row is removed and is placed, and 5 heavy caliber end of through-hole is upward, while small-caliber end can not reduce downwards the area that solid precipitates downwards
The area of solids either float is reduced, booster pump 8 can increase the air pressure inside cistern 2 so that fixed rapid precipitation, liquid level tube 17
Facilitate the water level conditions inside observation recycling bins 14, staff is facilitated to drain recycling bins internal timing.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of retracting device of papermaking slurry, including device body (1)；It is characterized in that：Described device ontology (1) is by water storage
Pond (2), sedimentation basin (3) and recycling bins (14) composition, the recycling bins (14) are located at cistern (2) side, the sedimentation basin (3)
Positioned at cistern (2) bottom end, it is provided with partition board (4) between the cistern (2) and sedimentation basin (3), is set on the upside of the partition board (4)
It is equipped with through-hole (5), is provided with cover board (7) on the upside of the cistern (2), cistern (2) the upper end side is provided with water inlet pipe
(6), the cistern (2) is internally provided with outlet pipe (9), and described outlet pipe (9) one end passes through cover board (7) and suction pump (11)
Connection, the suction pump (11) are located on the upside of cistern (2), and sedimentation basin (3) the bottom end side is connected with expects pipe (13), described
Expects pipe (13) one end is connect with the pump (12) that becomes silted up is taken out, and the pumping silt pump (12) one end is connect by expects pipe (13) with recycling bins (14),
The recycling bins (14), which are internally provided with, holds cloth (20), and recycling bins (14) bottom end is provided with cone-shaped hood (15), the cone
Shape cover (15) bottom end is connected with conduit (16), and conduit (16) other end is connect with three-way valve (10), the three-way valve (10)
On the upside of outlet pipe (9).
2. a kind of retracting device of papermaking slurry according to claim 1, it is characterised in that：It is described to hold cloth (20) surrounding
It is provided with link (18), and link (18) is sleeved on the upside of hanging buckle (19), hanging buckle (19) is located at recycling bins (14) surrounding.
3. a kind of retracting device of papermaking slurry according to claim 1, it is characterised in that：The through-hole (5) is taper
Setting, and through-hole (5) heavy caliber end is upward, small-caliber end is downward.
4. a kind of retracting device of papermaking slurry according to claim 1, it is characterised in that：It is set on the upside of the cover board (7)
It is equipped with booster pump (8), and cistern (2) inside is stretched into booster pump (8) one end across cover board (7).
5. a kind of retracting device of papermaking slurry according to claim 1, it is characterised in that：On the outside of the recycling bins (14)
It is provided with liquid level tube (17), and liquid level tube (17) upper and lower ends run through connection with recycling bins (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810532274.3A CN108755222A (en) | 2018-05-29 | 2018-05-29 | A kind of retracting device of papermaking slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810532274.3A CN108755222A (en) | 2018-05-29 | 2018-05-29 | A kind of retracting device of papermaking slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108755222A true CN108755222A (en) | 2018-11-06 |
Family
ID=64003672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810532274.3A Pending CN108755222A (en) | 2018-05-29 | 2018-05-29 | A kind of retracting device of papermaking slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108755222A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5670020A (en) * | 1995-06-01 | 1997-09-23 | International Paper Company | Foam separation method for reducing AOX, COD, and color bodies of kraft pulp bleach plant effluents |
| CN202989655U (en) * | 2012-11-01 | 2013-06-12 | 泉州华祥纸业有限公司 | Papermaking waste liquor recovery device |
| CN205412566U (en) * | 2016-02-03 | 2016-08-03 | 浙江湘牛环保科技发展有限公司 | High temperature dust disposal recovery system |
| CN205760140U (en) * | 2016-06-14 | 2016-12-07 | 广东万安纸业有限公司 | A kind of recycle device of papermaking slurry |
| CN205773664U (en) * | 2016-05-26 | 2016-12-07 | 江苏东顺新能源科技有限公司 | A kind of paper-making pulping waste water processes recovery system |
| CN206359824U (en) * | 2016-12-30 | 2017-07-28 | 安顺汇景卫生材料科技有限公司 | A kind of pulp recovery utilizes processing system |
| CN206438001U (en) * | 2017-01-04 | 2017-08-25 | 陕西天安环保科技有限公司 | A kind of continuous interior circulation nitrification installation of automatic overflow |
| CN206652301U (en) * | 2017-02-25 | 2017-11-21 | 山西云冈纸业有限公司 | A kind of waste liquid recovery apparatus being used in paper-making process |
-
2018
- 2018-05-29 CN CN201810532274.3A patent/CN108755222A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5670020A (en) * | 1995-06-01 | 1997-09-23 | International Paper Company | Foam separation method for reducing AOX, COD, and color bodies of kraft pulp bleach plant effluents |
| CN202989655U (en) * | 2012-11-01 | 2013-06-12 | 泉州华祥纸业有限公司 | Papermaking waste liquor recovery device |
| CN205412566U (en) * | 2016-02-03 | 2016-08-03 | 浙江湘牛环保科技发展有限公司 | High temperature dust disposal recovery system |
| CN205773664U (en) * | 2016-05-26 | 2016-12-07 | 江苏东顺新能源科技有限公司 | A kind of paper-making pulping waste water processes recovery system |
| CN205760140U (en) * | 2016-06-14 | 2016-12-07 | 广东万安纸业有限公司 | A kind of recycle device of papermaking slurry |
| CN206359824U (en) * | 2016-12-30 | 2017-07-28 | 安顺汇景卫生材料科技有限公司 | A kind of pulp recovery utilizes processing system |
| CN206438001U (en) * | 2017-01-04 | 2017-08-25 | 陕西天安环保科技有限公司 | A kind of continuous interior circulation nitrification installation of automatic overflow |
| CN206652301U (en) * | 2017-02-25 | 2017-11-21 | 山西云冈纸业有限公司 | A kind of waste liquid recovery apparatus being used in paper-making process |
Non-Patent Citations (1)
| Title |
|---|
| 全国勘察设计注册工程师环保专业管理委员会等: "《注册环保工程师专业考试复习教材 水污染防治工程技术与实践 下 第4版》", 31 March 2017, 中国环境出版社 * |
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| 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: 20181106 |
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| RJ01 | Rejection of invention patent application after publication |