CN203866639U - Drying cylinder lint removing device for papermaking machine - Google Patents
Drying cylinder lint removing device for papermaking machine Download PDFInfo
- Publication number
- CN203866639U CN203866639U CN201420219391.1U CN201420219391U CN203866639U CN 203866639 U CN203866639 U CN 203866639U CN 201420219391 U CN201420219391 U CN 201420219391U CN 203866639 U CN203866639 U CN 203866639U
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- CN
- China
- Prior art keywords
- tube
- notch
- drying cylinder
- paper
- outer tube
- 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.)
- Expired - Lifetime
Links
- 238000001035 drying Methods 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 210000004209 hair Anatomy 0.000 claims description 62
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract 7
- 238000002347 injection Methods 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 3
- 238000007599 discharging Methods 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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- Paper (AREA)
Abstract
The utility model discloses a drying cylinder lint removing device for a papermaking machine. The drying cylinder lint removing device comprises a frame and a cutter arranged on the frame; the cutter comprises a scraper for scraping lint of a paper sheet on the surface of the drying cylinder and a cutter holder fixed on the frame and used for fixing the scraper. The drying cylinder lint removing device is characterized in that a receiving tube for receiving the scraped lint is arranged on the cutter holder in the axial direction of the drying cylinder, a notch is formed in the receiving tube in the axial direction, a sealing device for covering the notch when the receiving tube is full of the lint is further arranged on the receiving tube, a dust removal tank is connected to one end of the receiving tube, an air suction opening is formed in the dust removal tank, a suction fan connected with the air suction opening and used for sucking the lint in the receiving tube to the dust removal tank is arranged outside the dust removal tank, a lint discharge hole is formed in the lower part of the dust removal tank, a water injection pipe for flushing the lint in the dust removal tank to the lint discharge hole for discharging is arranged inside the dust removal tank at top and a water injection hole is formed in the water injection pipe. The drying cylinder lint removing device is capable of automatically removing the lint without stopping.
Description
[technical field]
The utility model relates to a kind of paper hair removal device for paper machine, especially a kind of drying cylinder paper hair removal device of paper machine.
[background technology]
When paper machine enters after baking operation, have many paper hairs and stick to the surface of drying cylinder, if do not have to remove totally in time, can have influence on the normal operation of paper machine, easily drying the surperficial disconnected paper situation that occurs.Particularly produce low quantitative high-strength corrugated paper, higher to the removal requirement of paper hair, as clean in removed not in time, not only increase at sizing applicator place broken end, also can cause the broken end of page rewinding operation in the back, affect paper machine and normally move.Also can increase the energy resource consumption of product simultaneously.Prior art is paper hair bucket to be set on paper machine equipment collect the paper hair of scraping out through dryer scraper, but needs often to shut down and process the paper hair of collecting in full paper hair bucket, very inconvenient.
[utility model content]
The utility model object is to have overcome the deficiencies in the prior art, provide a kind of simple in structure, just can automatically remove the removal device of dryer surface paper hair without shutting down.
The utility model is achieved through the following technical solutions:
A kind of drying cylinder paper hair removal device for paper machine, comprise frame 19 and be located at the cutter 2 in frame 19, described cutter 2 comprises the scraper 201 for striking off paper hair on the surperficial page 20 of drying cylinder 1 and is fixed on the knife rest 202 for fixed doctor 201 in described frame 19, it is characterized in that: on described knife rest 202 along the containing tube 3 that is scraped paper hair for receiving that is axially arranged with of drying cylinder 1, described containing tube 3 has notch 4 vertically, on described containing tube 3, be also provided with the sealing device that covers described notch 4 in the time that containing tube 3 is filled paper hair, described containing tube 3 one end are connected with dedusting tank 6, described dedusting tank 6 is provided with suction opeing 7, be provided with the air exhauster 26 being connected with suction opeing 7 for the paper hair in containing tube 3 being drawn to dedusting tank 6 in dedusting tank 6 outsides, be provided with paper hair outlet 9 in described dedusting tank 6 bottoms, be provided with the sparge pipe 10 for the paper Mao Chongzhi paper hair outlet 9 in dedusting tank 6 is discharged and be located at the water jet 11 on sparge pipe 10 in described dedusting tank 6 inner and upper.
Drying cylinder paper hair removal device for paper machine as above, it is characterized in that: described containing tube 3 other ends are communicated with tube connector 5, described tube connector 5 other ends are connected with for the paper hair in containing tube 3 is blown to the air compression station of described dedusting tank 6, and described air compression station comprises the air accumulator 16 being connected with described tube connector 5 and the air compressor 17 being connected with described air accumulator 16.
Drying cylinder paper hair removal device for paper machine as above, it is characterized in that: described sealing device comprises the fixing outer tube 12 being fixed on described knife rest 202, described containing tube 3 is enclosed within described fixing outer tube 12, described fixing outer tube 12 tops are provided with the fixing outer tube notch 14 communicating with described notch 4, and described containing tube 3 one end are provided with the described containing tube 3 of rotation makes described notch 4 and fixing outer tube notch 14 stagger to seal the inner tube handle 15 of notch 4.
Drying cylinder paper hair removal device for paper machine as above, is characterized in that: below described fixing outer tube 12, be provided with the outer pipe holder 13 that supports described fixing outer tube 12, described outer pipe holder 13 is bolted on described knife rest 202.
Drying cylinder paper hair removal device for paper machine as above, it is characterized in that: described containing tube 3 is fixed on described knife rest 202, described sealing device is included in the described sheathed rotation outer tube 22 of containing tube 3 outer walls, described rotation outer tube 22 tops are provided with the rotation outer tube notch 23 communicating with described notch 4, and described rotation outer tube 22 one end are provided with can rotate described rotation outer tube 22 and make notch 4 and the outer tube handle 25 that rotates outer tube notch 23 and stagger to seal notch 4.
Drying cylinder paper hair removal device for paper machine as above, it is characterized in that: described rotation outer tube 22 bottoms are provided with guide groove 24, below described containing tube 3, be provided with through described guide groove 24 for supporting the interior pipe holder 18 of described containing tube 3, on the knife rest 202 described in described interior pipe holder 18 is bolted on.
Drying cylinder paper hair removal device for paper machine as above, is characterized in that: described containing tube 3 is connected with described dedusting tank 6 by air draught flexible pipe 21.
Compared with prior art, the utility model has the following advantages:
1, in the time of page process dryer cylinder, the paper hair that sticks to dryer surface is first scraped off by scraper, accept and change the containing tube that top has notch into and collect by original paper using hair bucket, when this containing tube collect paper hair to a certain extent after, by sealing device, notch is sealed, blow with compressed air this containing tube one end, and paper hair is blown to the other end, the paper fleece inspiration of the other end is simultaneously connected to the dedusting tank of air exhauster, then washes away with shower water at dedusting tank.Whole process does not need to shut down, automatically remove paper hair, can effectively reduce disconnected paper, reaches and improves paper machine operation efficiency and fall low consumed object.
[brief description of the drawings]
Fig. 1 is the position view of the utility model drying cylinder paper hair removal device in drying cylinder;
Fig. 2 is the schematic diagram of the utility model drying cylinder paper hair removal device, and in figure, arrow represents that paper fleece scrapes the direction toward containing tube;
Fig. 3 is the utility model embodiment mono-drying cylinder paper hair removal device general assembly schematic diagram, and in figure, arrow represents the direction that paper fleece is discharged;
Fig. 4 is the cutaway view of the utility model embodiment mono-containing tube and fixing outer tube;
Fig. 5 is the A-A cutaway view of the utility model Fig. 4;
Fig. 6 is the top view of the utility model Fig. 5;
Fig. 7 is the utility model embodiment bis-drying cylinder paper hair removal device general assembly schematic diagrames, and in figure, arrow represents the direction that paper fleece is discharged;
Fig. 8 is the utility model embodiment bis-containing tubes and the cutaway view that rotates outer tube;
Fig. 9 is the C-C cutaway view of the utility model Fig. 8;
Figure 10 is the top view of the utility model Fig. 9.
In figure: 1 is drying cylinder; 2 is cutter; 201 is scraper; 202 is knife rest; 3 is containing tube; 4 is notch; 5 is compressed air hose; 6 is dedusting tank; 7 is suction opeing; 8 is air exhauster; 9 is paper hair outlet; 10 is sparge pipe; 11 is water jet; 12 is fixing outer tube; 13 is outer pipe holder; 14 is fixing outer tube notch; 15 is inner tube handle; 16 is air accumulator; 17 is air compressor; 18 is interior pipe holder; 19 is frame: 20 is page; 21 is air draught flexible pipe; 22 for rotating outer tube; 23 for rotating outer tube notch; 24 is guide groove; 25 is outer tube handle; 26 is air exhauster.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the utility model is further described:
A kind of drying cylinder paper hair removal device for paper machine, comprise frame 19 and be located at the cutter 2 in frame 19, described cutter 2 comprises the scraper 201 for striking off paper hair on the surperficial page 20 of drying cylinder 1 and is fixed on the knife rest 202 for fixed doctor 201 in described frame 19, on described knife rest 202 along the containing tube 3 that is scraped paper hair for receiving that is axially arranged with of drying cylinder 1, described containing tube 3 has notch 4 vertically, on described containing tube 3, be also provided with the sealing device that covers described notch 4 in the time that containing tube 3 is filled paper hair, described containing tube 3 one end are connected with dedusting tank 6, described dedusting tank 6 is provided with suction opeing 7, be provided with the air exhauster 26 being connected with suction opeing 7 for the paper hair in containing tube 3 being drawn to dedusting tank 6 in dedusting tank 6 outsides, be provided with paper hair outlet 9 in described dedusting tank 6 bottoms, be provided with the sparge pipe 10 for the paper Mao Chongzhi paper hair outlet 9 in dedusting tank 6 is discharged and be located at the water jet 11 on sparge pipe 10 in described dedusting tank 6 inner and upper.
Described knife rest 202 also can be fixed on the turning cylinder of described drying cylinder 1 both sides.In the time of page process dryer cylinder, the paper fleece scraper that sticks to dryer surface is scraped containing tube 3, containing tube 3 is collected full paper hair generally needs about 2 hours, collect after full paper hair at described containing tube 3, closely packed is put described notch 4 is sealed, and the air exhauster 26 of containing tube 3 one end is drawn to the paper hair of containing tube 3 in dedusting tank 6, water in dedusting tank 6 is gone out described paper hair outlet 9 through water jet 11, just completed paper hair removal work, the whole removal process used time was less than five seconds, simple in structure, efficient.
Described containing tube 3 other ends are communicated with tube connector 5, described tube connector 5 is the air pressure draw, its other end is connected with for the paper hair in containing tube 3 is blown to the air compression station of described dedusting tank 6, and described air compression station comprises the air accumulator 16 being connected with described tube connector 5 and the air compressor 17 being connected with described air accumulator 16.By adopting compressed air to blow in a side, can better the paper hair in containing tube 3 be blown to described dedusting tank 6.
Described sealing device comprises the fixing outer tube 12 being fixed on described knife rest 202, described containing tube 3 is enclosed within described fixing outer tube 12, described fixing outer tube 12 tops are provided with the fixing outer tube notch 14 communicating with described notch 4, and described containing tube 3 one end are provided with the described containing tube 3 of rotation makes described notch 4 and fixing outer tube notch 14 stagger to seal the inner tube handle 15 of notch 4.By rotating described inner tube handle 15, notch 4 and fixing outer tube notch 14 are misplaced, just played the effect of sealing notch 4, described fixing outer tube 12 is sandwiched on knife rest 202, as shown in Figure 2 with containing tube 3.
Also can below described fixing outer tube 12, increase the outer pipe holder 13 that supports described fixing outer tube 12 is set, described outer pipe holder 13 is bolted on described knife rest 202.Fixing so described fixing outer tube 12 is more firm with containing tube 3, as shown in Figure 4.
The another kind of embodiment of the utility model sealing device as shown in Figure 7.Described containing tube 3 is fixed on described knife rest 202, described sealing device is included in the described sheathed rotation outer tube 22 of containing tube 3 outer walls, described rotation outer tube 22 tops are provided with the rotation outer tube notch 23 communicating with described notch 4, and described rotation outer tube 22 one end are provided with can rotate described rotation outer tube 22 and make notch 4 and the outer tube handle 25 that rotates outer tube notch 23 and stagger to seal notch 4.To be to rotate described in sealing device outer tube 22 rotatable with the difference of upper embodiment, and notch 4 and rotate outer tube notch 23 with sealing notch 4 staggers.
Described rotation outer tube 22 bottoms are provided with guide groove 24, are provided with through described guide groove 24 for supporting the interior pipe holder 18 of described containing tube 3, on the knife rest 202 described in described interior pipe holder 18 is bolted on below described containing tube 3.Set up interior pipe holder 18 make fixing more firm, as shown in Figure 8.
Described containing tube 3 is connected with described dedusting tank 6 by air draught flexible pipe 21, as shown in Figure 3 and Figure 7.
Claims (7)
1. the drying cylinder paper hair removal device for paper machine, comprise frame (19) and be located at the cutter (2) in frame (19), described cutter (2) comprises the scraper (201) for striking off the upper paper hair of the surperficial page of drying cylinder (1) (20) and is fixed on the upper knife rest (202) for fixed doctor (201) of described frame (19), it is characterized in that: at the upper containing tube (3) that is scraped paper hair for receiving that is axially arranged with along drying cylinder (1) of described knife rest (202), described containing tube (3) has notch (4) vertically, on described containing tube (3), be also provided with the sealing device that covers described notch (4) in the time that containing tube (3) is filled paper hair, described containing tube (3) one end is connected with dedusting tank (6), described dedusting tank (6) is provided with suction opeing (7), be provided with the air exhauster (26) being connected with suction opeing (7) for the paper hair in containing tube (3) being drawn to dedusting tank (6) in dedusting tank (6) outside, be provided with paper hair outlet (9) in described dedusting tank (6) bottom, be provided with the sparge pipe (10) for the paper Mao Chongzhi paper hair outlet (9) in dedusting tank (6) is discharged and be located at the water jet (11) on sparge pipe (10) in described dedusting tank (6) inner and upper.
2. the drying cylinder paper hair removal device for paper machine according to claim 1, it is characterized in that: described containing tube (3) other end is communicated with tube connector (5), described tube connector (5) other end is connected with for the paper hair in containing tube (3) is blown to the air compression station of described dedusting tank (6), and described air compression station comprises the air accumulator (16) being connected with described tube connector (5) and the air compressor (17) being connected with described air accumulator (16).
3. the drying cylinder paper hair removal device for paper machine according to claim 1 and 2, it is characterized in that: described sealing device comprises the fixing outer tube (12) being fixed on described knife rest (202), described containing tube (3) is enclosed within described fixing outer tube (12), described fixing outer tube (12) top is provided with the fixing outer tube notch (14) communicating with described notch (4), described containing tube (3) one end is provided with the described containing tube of rotation (3) makes described notch (4) and fixing outer tube notch (14) stagger to seal the inner tube handle (15) of notch (4).
4. the drying cylinder paper hair removal device for paper machine according to claim 3, it is characterized in that: be provided with in described fixing outer tube (12) below the outer pipe holder (13) that supports described fixing outer tube (12), described outer pipe holder (13) is bolted on described knife rest (202).
5. the drying cylinder paper hair removal device for paper machine according to claim 1 and 2, it is characterized in that: described containing tube (3) is fixed on described knife rest (202), described sealing device is included in the described sheathed rotation outer tube (22) of containing tube (3) outer wall, described rotation outer tube (22) top is provided with the rotation outer tube notch (23) communicating with described notch (4), described rotation outer tube (22) one end is provided with can rotate described rotation outer tube (22) and make notch (4) and rotate outer tube notch (23) and stagger to seal the outer tube handle (25) of notch (4).
6. the drying cylinder paper hair removal device for paper machine according to claim 5, it is characterized in that: described rotation outer tube (22) bottom is provided with guide groove (24), be provided with in described containing tube (3) below through described guide groove (24) for supporting the interior pipe holder (18) of described containing tube (3), on the knife rest (202) described in described interior pipe holder (18) is bolted on.
7. according to the drying cylinder paper hair removal device for paper machine described in claim 1,2,4,6 any one, it is characterized in that: described containing tube (3) is connected with described dedusting tank (6) by air draught flexible pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219391.1U CN203866639U (en) | 2014-04-26 | 2014-04-26 | Drying cylinder lint removing device for papermaking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219391.1U CN203866639U (en) | 2014-04-26 | 2014-04-26 | Drying cylinder lint removing device for papermaking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203866639U true CN203866639U (en) | 2014-10-08 |
Family
ID=51647610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420219391.1U Expired - Lifetime CN203866639U (en) | 2014-04-26 | 2014-04-26 | Drying cylinder lint removing device for papermaking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203866639U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436434A (en) * | 2015-08-11 | 2017-02-22 | 玖龙纸业(天津)有限公司 | Online paper hair blow-sweeping equipment |
| CN110679987A (en) * | 2019-11-19 | 2020-01-14 | 湖北中烟工业有限责任公司 | Paper-making method reconstituted tobacco dryer |
| CN114232373A (en) * | 2021-12-20 | 2022-03-25 | 无锡裕力机械有限公司 | Wireless paper equipment that draws of gentle breeze volume guide plate type |
-
2014
- 2014-04-26 CN CN201420219391.1U patent/CN203866639U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436434A (en) * | 2015-08-11 | 2017-02-22 | 玖龙纸业(天津)有限公司 | Online paper hair blow-sweeping equipment |
| CN110679987A (en) * | 2019-11-19 | 2020-01-14 | 湖北中烟工业有限责任公司 | Paper-making method reconstituted tobacco dryer |
| CN114232373A (en) * | 2021-12-20 | 2022-03-25 | 无锡裕力机械有限公司 | Wireless paper equipment that draws of gentle breeze volume guide plate type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |