CN208328534U - A kind of rewinding layered paper edge recovery device - Google Patents
A kind of rewinding layered paper edge recovery device Download PDFInfo
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- CN208328534U CN208328534U CN201820821227.6U CN201820821227U CN208328534U CN 208328534 U CN208328534 U CN 208328534U CN 201820821227 U CN201820821227 U CN 201820821227U CN 208328534 U CN208328534 U CN 208328534U
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- water
- trimming
- pipe
- rewinding
- recovery device
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Abstract
The utility model relates to pulp technology for making paper, more particularly to a kind of rewinding layered paper edge recovery device, including the trimming air hose being sequentially communicated, trimming humidification system and pulper, the rewinding layered paper edge recovery device further includes the first white water pipe and exhaust pipe, the air inlet of the exhaust pipe is connected to the gas outlet of the pulper, the trimming humidification system includes the humidifier tube being connected to the pulper and the water board that is embedded in humidifier tube, the neighboring of the water board is connected to the inner sidewall of humidifier tube, the water board offers opening and multiple limbers for the plain boiled water that circulates for being connected to trimming air hose.Trimming enters humidifier tube via opening from trimming air hose, plain boiled water flows into the water inlet of humidifier tube from the first white water pipe and circulates downwards from multiple limbers on water board, then the trimming that plain boiled water is entered humidifier tube absorbs, trimming weight after absorbing plain boiled water increases, and prevents trimming from hiking up and being discharged from exhaust pipe.
Description
Technical field
The utility model relates to pulp technology for making paper, and in particular to a kind of rewinding layered paper edge recovery device.
Background technique
In production process, often band-like trimming is left near production equipment using after rewinding machine Web-roll cutting, influences to give birth to
Produce environment it is clean and tidy while be easier to cause production accident, therefore, in existing technology often using rewinding trimming pulper into
Row recycling.
Existing technology is that trimming is cut off using trimming blower, is then blown into pulper, and the preamble workshop section of pulper sets
There are flase floor or filter screen, flase floor or filter screen are used to be discharged the bulk gas of trimming blower generation, but flase floor or filtering
The trimming blocking that net is easily hiked up, multiple gas vents that then a large amount of gas can only be arranged by pulper are discharged, but float
The scraps of paper risen also can be exhaust hole plug, and after excessive exhaust hole plug, trimming blower air draft is unsmooth, or even blocking blower,
Production can not be normally carried out.
Summary of the invention
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of anti-cloggings
Rewinding layered paper edge recovery device.
The purpose of this utility model is achieved through the following technical solutions: a kind of rewinding layered paper edge recovery device, including is successively connected
Logical trimming air hose, trimming humidification system and pulper, the rewinding layered paper edge recovery device further include the first white water pipe and exhaust
Pipe, the air inlet of the exhaust pipe are connected to the gas outlet of the pulper, and the trimming humidification system includes and the pulping
The humidifier tube of machine connection and the water board being embedded in humidifier tube, the neighboring of the water board is connected to the interior of humidifier tube
Side wall, the water board offer opening and multiple limbers for the plain boiled water that circulates for being connected to trimming air hose, institute
The water outlet for stating the first white water pipe is connected to the water inlet of the humidifier tube.
Preferably, the bore of first white water pipe is 100-120mm, and the bore of the humidifier tube is 580-
620mm。
Preferably, the quantity of the limbers is 380-400, and the aperture of each limbers is 3-5mm.
Preferably, the rewinding layered paper edge recovery device further includes the Rinsing Area being sequentially communicated, water pipe and spray head, described
Spray head is set to the top of the gas outlet of the exhaust pipe.
Preferably, the cross-sectional area of the exhaust pipe is gradually increased by the outlet side of inlet end to the exhaust pipe of exhaust pipe.
Preferably, the bore of the air inlet of the exhaust pipe is 750-850mm, and the bore of the gas outlet of the exhaust pipe is
950-1050mm。
Preferably, the rewinding layered paper edge recovery device further includes plain boiled water water inlet pipe and the second white water pipe, first plain boiled water
The water inlet of pipe and the water inlet of the second white water pipe are connected to the water outlet of the plain boiled water water inlet pipe, second white water pipe
Water outlet is connected to the water inlet of the pulper.
Preferably, first white water pipe, the second white water pipe and plain boiled water water inlet pipe are respectively arranged with the first control valve, second
Control valve and third control valve.
Preferably, the top in the pulper has extended downwardly baffle, the baffle plate setting in the pulper into
Between material mouth and the gas outlet of pulper.
Preferably, the rewinding layered paper edge recovery device further includes for cutting off the trimming blower on trimming, for storing paper pulp
Dashpot and the stock pump that goes out for exporting paper pulp, the feed inlet of the discharge port of the trimming blower and the trimming air hose connect
Logical, the feed inlet of the dashpot is connected to the discharge port of the pulper, the discharge port of the dashpot and the stock pump out
Feed inlet connection.
The utility model has the beneficial effects that: a kind of rewinding layered paper edge recovery device of the utility model, trimming is from trimming
Air hose enters humidifier tube via opening, and plain boiled water from the first white water pipe flows into the water inlet of humidifier tube and from multiple logical on water board
Water hole is circulated downwards, and the trimming that then plain boiled water is entered humidifier tube absorbs, and the trimming weight after absorbing plain boiled water increases, and falls into pulping
Machine blends trimming and forms paper pulp, prevents trimming from hiking up and being discharged from exhaust pipe, pollutes environment；Compared with prior art, this is practical
Novel rewinding layered paper edge recovery device instead of the flase floor or filter screen for exhaust of the prior art, avoids blower completely
Or even the blocking of rewinding layered paper edge recovery device, it is ensured that production is normally carried out.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of water board described in the utility model.
Appended drawing reference are as follows: 01, trimming air hose；02, pulper；03, the first white water pipe；04, exhaust pipe；05, humidifier tube；
06, water board；061, it is open；062, limbers；07, Rinsing Area；08, water pipe；09, spray head；10, plain boiled water water inlet pipe；11,
Second white water pipe；12, the first control valve；13, the second control valve；14, third control valve；15, baffle；16, trimming blower；17,
Dashpot；18, go out stock pump.
Specific embodiment
For the ease of the understanding of those skilled in the art, below with reference to examples and drawings 1-2 to the utility model make into
The explanation of one step, the content that embodiment refers to not are the restriction to the utility model.
As shown in Figs. 1-2, a kind of rewinding layered paper edge recovery device, trimming air hose 01, trimming humidification including being sequentially communicated are
System and pulper 02, the rewinding layered paper edge recovery device further include the first white water pipe 03 and exhaust pipe 04, the exhaust pipe 04
Air inlet is connected to the gas outlet of the pulper 02, and the trimming humidification system includes the humidification being connected to the pulper 02
The neighboring of pipe 05 and the water board 06 being embedded in humidifier tube 05, the water board 06 is connected to the inside of humidifier tube 05
Wall, the water board 06 offer opening 061 and multiple water flowings for the plain boiled water that circulates for being connected to trimming air hose 01
Hole 062, the water outlet of first white water pipe 03 are connected to the water inlet of the humidifier tube 05.The opening 061 runs through water flowing
The upper end plate face and lower end plate face of plate 06.Preferably, the outlet section of the trimming air hose 01 is connected to the upper head plate of water board 06
Face.
In actual use, trimming enters humidifier tube 05 via opening 061 from trimming air hose 01, and plain boiled water is from the first white water pipe 03
It flows into the water inlet of humidifier tube 05 and circulates downwards from multiple limbers 062 on water board 06, then plain boiled water is entered humidification
The trimming of pipe 05 absorbs, and the trimming weight after absorbing plain boiled water increases, and falls into pulper 02 and blends trimming formation paper pulp, prevents trimming
It hikes up and is discharged from exhaust pipe 04, pollute environment；Compared with prior art, the rewinding layered paper edge recovery device of the utility model is complete
Flase floor or filter screen instead of the prior art for exhaust avoid the stifled of blower or even rewinding layered paper edge recovery device
Plug, it is ensured that production is normally carried out.Further, the water inlet of the humidifier tube 05 is opened in the side wall of the humidifier tube 05 and sets
It is placed in the top of the water board 06；The humidifier tube 05 and exhaust pipe 04 are round tube, and the opening 061 is opened in described
The middle part of water board 06, multiple 062 annular arrays of limbers are distributed in the water board 06.The cross section of the water board 06 is in
Ring-type, multiple limbers 062 are opened in the anchor ring of water board 06.
The bore of first white water pipe 03 is 100-120mm, and the bore of the humidifier tube 05 is 580-620mm.
In the present invention, the bore of first white water pipe 03 is limited to 100-120mm, so that having enough white
Water is absorbed by trimming, and the bore of the humidifier tube 05 is limited to 580-620mm, and sufficiently large space is provided for trimming, is improved
The water absorption on trimming, the first white water pipe 03 and humidifier tube 05 cooperate so that trimming increase before entering pulper 02 it is enough heavy
Amount falls into pulper 02 and blends trimming formation paper pulp, prevents trimming from hiking up and being discharged from exhaust pipe 04.Preferably, described first
The bore of white water pipe 03 is 100mm, and the bore of the humidifier tube 05 is 600mm.
The quantity of the limbers 062 is 380-400, and the aperture of each limbers 062 is 3-5mm.
In the present invention, the quantity for limiting the limbers 062 is a as 380-400, the aperture of each limbers 062
Guarantee white for 3-5mm so that the sum of area of all limbers 062 is less than or equal to the bore of first white water pipe 03
Water has enough hydraulic pressure to circulate downwards, promotes paper water suction humidification.
The rewinding layered paper edge recovery device further includes the Rinsing Area 07 being sequentially communicated, water pipe 08 and spray head 09, described
Spray head 09 is set to the top of the gas outlet of the exhaust pipe 04.
In the present invention, clear water is flowed out out of described Rinsing Area 07 flows into the spray head via the water pipe 08
09, the gas outlet that the spray head 09 is directed at the exhaust pipe 04 sprays, and the gas that the exhaust pipe 04 is discharged soaks, into one
Step prevents trimming to be discharged from exhaust pipe 04, while reducing the gas temperature that the exhaust pipe 04 is discharged.
The cross-sectional area of the exhaust pipe 04 is gradually increased by the outlet side of inlet end to the exhaust pipe 04 of exhaust pipe 04.Institute
The air inlet for stating exhaust pipe 04 is opened in inlet end, and the gas outlet of the exhaust pipe 04 is opened in outlet side.
In the present invention, the cross-sectional area of the exhaust pipe 04 by exhaust pipe 04 inlet end to exhaust pipe 04 go out
Gas end is gradually increased, and can be reduced the wind speed when gas that the exhaust pipe 04 is discharged reaches the spray head 09, be increased gas
Residence time is conducive to wet and gas the cooling of gas particles.
The bore of the air inlet of the exhaust pipe 04 is 750-850mm, and the bore of the gas outlet of the exhaust pipe 04 is
950-1050mm。
In the present invention, the bore of the air inlet of the exhaust pipe 04 is limited to 750-850mm, the exhaust pipe 04
The bore of gas outlet be limited to 950-1050mm, being more advantageous to, which reduces the gas that the exhaust pipe 04 is discharged, reaches the spray
Wind speed when first 09 increases the residence time of gas, is conducive to wet and gas the cooling of gas particles.Further, institute
The bore for stating the air inlet of exhaust pipe 04 is 800mm, and the bore of the gas outlet of the exhaust pipe 04 is 1000mm.
The rewinding layered paper edge recovery device further includes plain boiled water water inlet pipe 10 and the second white water pipe 11, first white water pipe 03
Water inlet and the water inlet of the second white water pipe 11 be connected to the water outlet of the plain boiled water water inlet pipe 10, second white water pipe
11 water outlet is connected to the water inlet of the pulper 02.
In the present invention, the water inlet of first white water pipe 03 and the water inlet of the second white water pipe 11 with it is described
The water outlet of plain boiled water water inlet pipe 10 is connected to, and the water outlet of second white water pipe 11 is connected to the water inlet of the pulper 02.
The plain boiled water water inlet pipe 10 is connected to the first white water pipe 03 and the second white water pipe 11, forms two branches, first white water pipe 03
Plain boiled water is provided for the humidifier tube 05, trimming is avoided to hike up, and feeds plain boiled water for pulper 02, second white water pipe 11 is
Pulper 02 provides plain boiled water and obtains paper pulp so that the trimming in pulper 02 is uniformly mixed with plain boiled water.
First white water pipe 03, the second white water pipe 11 and plain boiled water water inlet pipe 10 are respectively arranged with the first control valve 12,
Two control valves 13 and third control valve 14.
In the present invention, first white water pipe 03, the second white water pipe 11 and plain boiled water water inlet pipe 10 are respectively arranged with
First control valve 12, the second control valve 13 and third control valve 14, i.e., described first control valve 12 control first white water pipe
03 plain boiled water flow, second control valve 13 control second white water pipe 11 plain boiled water flow and the third control valve
The plain boiled water flow of the 14 control plain boiled water water inlet pipes 10, when the amount that trimming is discharged into the humidifier tube 05 from the trimming air hose 01 is more
When, adjusting the second control valve 13 reduces the plain boiled water flow of the second white water pipe 11, adjusts the first control valve 12 and increases the first white water pipe
03 plain boiled water flow improves plain boiled water in the pressure of the water board 06, promotes paper water suction humidification.
Top in the pulper 02 has extended downwardly baffle 15, the baffle 15 be set to the pulper 02 into
Between material mouth and the gas outlet of pulper 02.The upper end of the baffle 15 is connect with the roof of the pulper 02, and lower end is towards remote
Direction from 02 roof of pulper extends.
In the present invention, the baffle 15 is used to that trimming to be stopped to enter from the feed inlet of the pulper 02 described broken
The gas outlet of pulp grinder 02, be further reduced trimming blow out exhaust pipe 04 a possibility that.
The rewinding layered paper edge recovery device further includes for cutting off the trimming blower 16 on trimming, the buffering for storing paper pulp
Slot 17 and go out stock pump 18 for export paper pulp, the feed inlet of the discharge port of the trimming blower 16 and the trimming air hose 01 connects
Logical, the feed inlet of the dashpot 17 is connected to the discharge port of the pulper 02, the discharge port of the dashpot 17 with it is described
The feed inlet connection of stock pump 18 out.
In the present invention, trimming blower 16 cuts off trimming, is then fed into trimming air hose 01, promotes trimming water absorbing capacity
Power；The dashpot 17 stores the paper pulp that pulper 02 obtains, and by going out the discharge recycling of stock pump 18, is suitble to large batch of trimming
Recycling.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model without departing from the concept of the premise utility
Within enclosing.
Claims (10)
1. a kind of rewinding layered paper edge recovery device, it is characterised in that: including trimming air hose, the trimming humidification system and broken being sequentially communicated
Pulp grinder, the rewinding layered paper edge recovery device further include the first white water pipe and exhaust pipe, the air inlet of the exhaust pipe with it is described broken
The gas outlet of pulp grinder is connected to, and the trimming humidification system includes the humidifier tube being connected to the pulper and is embedded at humidifier tube
Interior water board, the neighboring of the water board are connected to the inner sidewall of humidifier tube, and the water board, which offers, to be used for and paper
The opening of side air hose connection and multiple limbers for the plain boiled water that circulates, the water outlet and the humidification of first white water pipe
The water inlet of pipe is connected to.
2. a kind of rewinding layered paper edge recovery device according to claim 1, it is characterised in that: in the pipe of first white water pipe
Diameter is 100-120mm, and the bore of the humidifier tube is 580-620mm.
3. a kind of rewinding layered paper edge recovery device according to claim 1, it is characterised in that: the quantity of the limbers is
380-400, the aperture of each limbers is 3-5mm.
4. a kind of rewinding layered paper edge recovery device according to claim 1, it is characterised in that: the rewinding layered paper edge recovery device
It further include the Rinsing Area being sequentially communicated, water pipe and spray head, the spray head is set to the upper of the gas outlet of the exhaust pipe
Side.
5. a kind of rewinding layered paper edge recovery device according to claim 1, it is characterised in that: the cross-sectional area of the exhaust pipe
It is gradually increased by the outlet side of inlet end to the exhaust pipe of exhaust pipe.
6. a kind of rewinding layered paper edge recovery device according to claim 5, it is characterised in that: the air inlet of the exhaust pipe
Bore is 750-850mm, and the bore of the gas outlet of the exhaust pipe is 950-1050mm.
7. a kind of rewinding layered paper edge recovery device according to claim 1, it is characterised in that: the rewinding layered paper edge recovery device
It further include plain boiled water water inlet pipe and the second white water pipe, the water inlet of the water inlet of first white water pipe and the second white water pipe is and institute
The water outlet connection of plain boiled water water inlet pipe is stated, the water outlet of second white water pipe is connected to the water inlet of the pulper.
8. a kind of rewinding layered paper edge recovery device according to claim 7, it is characterised in that: first white water pipe, second
White water pipe and plain boiled water water inlet pipe are respectively arranged with the first control valve, the second control valve and third control valve.
9. a kind of rewinding layered paper edge recovery device according to claim 1, it is characterised in that: top in the pulper to
Under be extended with baffle, the baffle plate setting is between the feed inlet of the pulper and the gas outlet of pulper.
10. a kind of rewinding layered paper edge recovery device according to claim 1, it is characterised in that: the rewinding trimming recycling dress
Set further includes for cutting off the trimming blower on trimming, the dashpot for storing paper pulp and the stock pump out for exporting paper pulp, institute
The discharge port for stating trimming blower is connected to the feed inlet of the trimming air hose, the feed inlet of the dashpot and the pulper
Discharge port connection, the discharge port of the dashpot are connected to the feed inlet of the stock pump out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821227.6U CN208328534U (en) | 2018-05-29 | 2018-05-29 | A kind of rewinding layered paper edge recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821227.6U CN208328534U (en) | 2018-05-29 | 2018-05-29 | A kind of rewinding layered paper edge recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208328534U true CN208328534U (en) | 2019-01-04 |
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ID=64772195
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820821227.6U Active CN208328534U (en) | 2018-05-29 | 2018-05-29 | A kind of rewinding layered paper edge recovery device |
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| Country | Link |
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| CN (1) | CN208328534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424449A (en) * | 2020-04-07 | 2020-07-17 | 山东仁丰特种材料股份有限公司 | Paper roll copy-back equipment and copy-back method |
-
2018
- 2018-05-29 CN CN201820821227.6U patent/CN208328534U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424449A (en) * | 2020-04-07 | 2020-07-17 | 山东仁丰特种材料股份有限公司 | Paper roll copy-back equipment and copy-back method |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211027 Address after: 614400 Qingxi Town, Leshan City, Sichuan Province Patentee after: NINE DRAGONS PAPER (LESHAN) CO.,LTD. Address before: 523147 Ma Er Village, Mayong Town, Dongguan City, Guangdong Province Patentee before: NINE DRAGONS PAPER INDUSTRIES (DONGGUAN) Co.,Ltd. |