CN221094670U - Papermaking dryer cleaning mechanism - Google Patents
Papermaking dryer cleaning mechanism Download PDFInfo
- Publication number
- CN221094670U CN221094670U CN202323303201.2U CN202323303201U CN221094670U CN 221094670 U CN221094670 U CN 221094670U CN 202323303201 U CN202323303201 U CN 202323303201U CN 221094670 U CN221094670 U CN 221094670U
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- China
- Prior art keywords
- papermaking
- frame
- cleaning mechanism
- water tank
- roller
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- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 239000002351 wastewater Substances 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 38
- 239000007921 spray Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 7
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of papermaking, in particular to a cleaning mechanism of a papermaking drying cylinder, which is arranged on the side surface of the papermaking drying cylinder and comprises a frame, wherein a first spring telescopic mechanism is arranged on the frame and is connected with a scraping plate, a plurality of spray heads are arranged on the lower end surface of the scraping plate, a water supply mechanism connected with each spray head is arranged on the frame, a second spring telescopic mechanism is arranged above the scraping plate, the end part of the second spring telescopic mechanism is connected with a mounting frame, a roll shaft is rotatably arranged on the mounting frame, and a drying cloth is fixedly arranged on the outer surface of the roll shaft. The utility model has the advantage of good cleaning effect on the surface of the papermaking drying cylinder, and improves the drying effect of the papermaking drying cylinder.
Description
Technical Field
The utility model relates to the technical field of papermaking, in particular to a cleaning mechanism of a papermaking drying cylinder.
Background
The papermaking dryer is an important production device in the papermaking industry, the papermaking dryer refers to a machine used for continuously drying paper blanks formed by paper pulp in a papermaking machine, the papermaking dryer is a roller-type pressure container, rotatable shafts are arranged on two end seals, steam for drying paper is introduced into an inner hole of a hollow shaft at one end, a drain pipe extending into the dryer is arranged at the other end, paper scraps are left on the surface of the dryer after the dryer contacts with the paper pulp in use, along with the increase of the use time, the residual paper scraps on the surface of the dryer are increased, the drying effect is poor, and the improvement of the drying effect of the papermaking dryer is particularly necessary because a cleaning mechanism aiming at the papermaking dryer is developed.
Disclosure of Invention
The utility model aims to provide a cleaning mechanism of a papermaking drying cylinder, which has the function of cleaning the papermaking drying cylinder and improves the drying effect of the papermaking drying cylinder.
The technical scheme adopted is as follows:
The utility model provides a clean mechanism of papermaking dryer, sets up in papermaking dryer side, including the frame, be provided with first spring telescopic machanism in the frame, first spring telescopic machanism is connected with the scraper blade, and the lower terminal surface of scraper blade sets up a plurality of shower nozzles, is provided with the water supply mechanism who is connected with each shower nozzle in the frame, and the scraper blade top is provided with second spring telescopic machanism, and second spring telescopic machanism's end connection has the mounting bracket, rotates on the mounting bracket and is provided with the roller, and the external surface mounting of roller is provided with dry cloth.
Preferably, a damping mechanism is arranged between the roller shaft and the mounting frame and comprises a brake roller, the brake roller is fixedly connected with the roller shaft coaxially, a third spring telescoping mechanism is arranged on the mounting frame and is perpendicular to the brake roller and is connected with an arc brake plate.
Preferably, the outer surface of the brake roller is provided with a heat dissipation groove.
Preferably, the arc-shaped braking plate is provided with a plurality of heat dissipation through holes.
Preferably, a water collecting tank with an upward opening is arranged below the scraping plate, a waste water tank is arranged on the rack, and a sewage pipe connected with the waste water tank is arranged at the bottom of the water collecting tank.
Preferably, the water supply mechanism comprises a water tank, a booster pump is arranged outside the water tank, the booster pump is provided with a pumping pipe in a mode from the water tank to the inside of the water tank, and an electric heating pipe is arranged in the water tank.
Preferably, the frame on be provided with electric telescopic handle, electric telescopic handle is parallel with second spring telescopic machanism, electric telescopic handle's tip utilizes the rope to be connected with the mounting bracket.
Compared with the prior art, the beneficial effects are that:
1. The utility model utilizes the spray head to spray high-pressure water to the papermaking drying cylinder, and the cleaning effect of the papermaking drying cylinder is improved by utilizing the scraper to scrape the place washed by the high-pressure water along with the rotation of the papermaking drying cylinder, and then the surface of the papermaking drying cylinder is wiped by utilizing the drying cloth.
2. The utility model utilizes the electric heating tube to heat the water in the drying cylinder, and improves the temperature of the water sprayed on the surface of the drying cylinder, thereby reducing the influence of spray water on the surface temperature of the drying cylinder.
3. The electric telescopic rod controls the mounting frame to move and retract, so that the drying cloth on the roll shaft can be conveniently replaced.
Drawings
Figure 1 is a schematic view of the structure of a papermaking cylinder cleaning mechanism of the present utility model,
Figure 2 is a schematic diagram of the structure at a in figure 1,
Figure 3 is a schematic view of the damping mechanism of a papermaking cylinder cleaning mechanism of the present utility model,
In the figure: 1. the device comprises a papermaking dryer, 2, a frame, 3, a first spring telescoping mechanism, 4, a scraper, 5, a spray head, 6, a water tank, 7, an electric heating tube, 8, a water collecting tank, 9, a sewage pipe, 10, a waste water tank, 11, a second spring telescoping mechanism, 12, a mounting rack, 13, a roll shaft, 14, drying cloth, 15, an electric telescoping rod, 16, a brake roller, 17, a third spring telescoping mechanism, 18 and an arc brake plate.
Detailed Description
The utility model is further described below in connection with specific embodiments, as shown in fig. 1 to 3:
Example 1: the cleaning mechanism of the papermaking dryer is arranged on the side surface of the papermaking dryer 1 and comprises a frame 2, a first spring telescoping mechanism 3 is arranged on the frame 2, a scraping plate 4 is connected with the first spring telescoping mechanism 3, the scraping plate 4 is contacted with the outer surface of the papermaking dryer 1, a plurality of spray heads 5 are arranged on the lower end surface of the scraping plate 4, the spray heads 5 face the papermaking dryer 1, a water supply mechanism connected with each spray head 5 is arranged on the frame 2, the spray heads 5 spray high-pressure water to the papermaking dryer 1, the high-pressure water is scraped by the scraping plate 4 along with the rotation of the papermaking dryer 1,
A second spring telescoping mechanism 11 is arranged above the scraping plate 4, the end part of the second spring telescoping mechanism 11 is connected with a mounting frame 12, a roll shaft 13 is rotatably arranged on the mounting frame 12, the roll shaft 13 is arranged in parallel with the papermaking dryer 1, a drying cloth 14 is fixedly arranged on the outer surface of the roll shaft 13, the second spring telescoping mechanism 11 presses the roll shaft 13 to the surface of the papermaking dryer 1, and the drying cloth 14 erases the surface of the papermaking dryer 1;
Example 2: the utility model provides a papermaking dryer cleaning mechanism, the setting is in papermaking dryer 1 side, including frame 2, be provided with first spring telescopic machanism 3 on the frame 2, first spring telescopic machanism 3 is connected with scraper blade 4, scraper blade 4 and papermaking dryer 1 surface contact, the lower terminal surface of scraper blade 4 sets up a plurality of shower nozzles 5, shower nozzle 5 all is towards papermaking dryer 1, be provided with the water supply mechanism who is connected with each shower nozzle 5 on the frame 2, water supply mechanism includes water tank 6, the outside of water tank 6 sets up the booster pump, the booster pump is provided with the drinking-water pipe of style in to water tank 6, be provided with electrothermal tube 7 in the water tank 6, utilize electrothermal tube 7 to heat the water in the water tank 6, improve the temperature of the water that sprays to papermaking dryer 1 surface, thereby reduce the influence of shower water to dryer surface temperature,
The spray nozzle 5 sprays high-pressure water to the papermaking drying cylinder 1, a place which is flushed by the high-pressure water is scraped by the scraping plate 4 along with the rotation of the papermaking drying cylinder 1, a water collecting tank 8 with an upward opening is arranged below the scraping plate 4, a wastewater tank 10 is arranged on the frame 2, a sewage pipe 9 connected with the wastewater tank 10 is arranged at the bottom of the water collecting tank 8,
A second spring telescoping mechanism 11 is arranged above the scraping plate 4, the end part of the second spring telescoping mechanism 11 is connected with a mounting frame 12, a roll shaft 13 is rotatably arranged on the mounting frame 12, the roll shaft 13 is arranged in parallel with the papermaking drying cylinder 1, a drying cloth 14 is fixedly arranged on the outer surface of the roll shaft 13, the second spring telescoping mechanism 11 presses the roll shaft 13 to the surface of the papermaking drying cylinder 1, the drying cloth 14 erases the surface of the papermaking drying cylinder 1, an electric telescopic rod 15 is arranged on the frame 2, the electric telescopic rod 15 is parallel to the second spring telescoping mechanism 11, the end part of the electric telescopic rod 15 is connected with the mounting frame 12 by a rope, the electric telescopic rod 15 controls the mounting frame 12 to move and retract, thereby facilitating the replacement of the drying cloth 14 on the roll shaft 13,
Be provided with damping mechanism between roller 13 and the mounting bracket 12, damping mechanism includes brake roller 16, brake roller 16 and the coaxial fixed connection of roller 13, be provided with third spring telescopic machanism 17 on the mounting bracket 12, third spring telescopic machanism 17 is perpendicular and be connected with arc brake plate 18 with brake roller 16, damping mechanism increases the resistance that roller 13 changeed, thereby avoid roller 13 to rotate too soon and lead to the water wiping effect not good, the heat dissipation groove has been seted up to the surface of brake roller 16, a plurality of heat dissipation through-holes have been seted up to arc brake plate 18, heat dissipation groove and heat dissipation through-hole dispel the heat to damping mechanism.
The specific working process is as follows: the first spring telescoping mechanism 3 presses the scraper on the papermaking dryer 1, the electric heating tube 7 is started to heat water in the water tank 6, hot water is input into each spray nozzle 5 by utilizing the water supply mechanism to spray high-pressure water to the papermaking dryer 1, the place washed by the high-pressure water is scraped by the scraper 4 along with the rotation of the papermaking dryer 1, water drops generated by flushing fall into the water collecting tank 8 and then are conveyed into the waste water tank 10, the surface of the papermaking dryer 1 is wiped by the drying cloth 14, when the drying cloth 14 needs to be replaced, the installation frame 12 is controlled to move and retract by utilizing the electric telescoping rod 15, and the drying cloth 14 on the roll shaft 13 is convenient to replace.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (7)
1. The utility model provides a papermaking dryer cleaning mechanism, sets up in papermaking dryer side, its characterized in that: including the frame, be provided with first spring telescopic machanism in the frame, first spring telescopic machanism is connected with the scraper blade, and the lower terminal surface of scraper blade sets up a plurality of shower nozzles, is provided with the water supply mechanism who is connected with each shower nozzle in the frame, and the scraper blade top is provided with second spring telescopic machanism, and second spring telescopic machanism's end connection has the mounting bracket, rotates on the mounting bracket and is provided with the roller, and the fixed surface of roller is provided with dry cloth.
2. A papermaking cylinder cleaning mechanism as set forth in claim 1, wherein: the damping mechanism comprises a brake roller, the brake roller is coaxially and fixedly connected with the roller, a third spring telescopic mechanism is arranged on the mounting frame and is perpendicular to the brake roller and is connected with an arc brake plate.
3. A papermaking cylinder cleaning mechanism as set forth in claim 2, wherein: the outer surface of the brake roller is provided with a heat dissipation groove.
4. A papermaking cylinder cleaning mechanism as set forth in claim 2, wherein: the arc-shaped braking plate is provided with a plurality of heat dissipation through holes.
5. A papermaking cylinder cleaning mechanism as set forth in claim 1, wherein: the lower part of the scraping plate is provided with a water collecting tank with an upward opening, the frame is provided with a waste water tank, and the bottom of the water collecting tank is provided with a sewage pipe connected with the waste water tank.
6. A papermaking cylinder cleaning mechanism as set forth in claim 1, wherein: the water supply mechanism comprises a water tank, a booster pump is arranged outside the water tank, the booster pump is provided with a pumping pipe which is arranged in the water tank in a style, and an electric heating pipe is arranged in the water tank.
7. A papermaking cylinder cleaning mechanism as set forth in claim 1, wherein: the electric telescopic rod is arranged on the frame, the electric telescopic rod is parallel to the second spring telescopic mechanism, and the end part of the electric telescopic rod is connected with the mounting frame by using a rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323303201.2U CN221094670U (en) | 2023-12-05 | 2023-12-05 | Papermaking dryer cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323303201.2U CN221094670U (en) | 2023-12-05 | 2023-12-05 | Papermaking dryer cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221094670U true CN221094670U (en) | 2024-06-07 |
Family
ID=91315854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323303201.2U Active CN221094670U (en) | 2023-12-05 | 2023-12-05 | Papermaking dryer cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221094670U (en) |
-
2023
- 2023-12-05 CN CN202323303201.2U patent/CN221094670U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |