CN222400559U - Wood pulp filter device of panel - Google Patents
Wood pulp filter device of panel Download PDFInfo
- Publication number
- CN222400559U CN222400559U CN202420947001.6U CN202420947001U CN222400559U CN 222400559 U CN222400559 U CN 222400559U CN 202420947001 U CN202420947001 U CN 202420947001U CN 222400559 U CN222400559 U CN 222400559U
- Authority
- CN
- China
- Prior art keywords
- wood pulp
- filter
- belt
- pressing
- filtering device
- 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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Links
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 71
- 238000003825 pressing Methods 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 37
- 238000000926 separation method Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 230000033001 locomotion Effects 0.000 abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 16
- 238000007906 compression Methods 0.000 description 16
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Paper (AREA)
Abstract
The utility model discloses a wood pulp filtering device for plates, which relates to the technical field of plate processing and comprises a collecting box, wherein limit seats are arranged at four corners of the upper part of the collecting box, a conveying belt is arranged between the four limit seats, a filter screen belt is arranged at the middle part of the conveying belt, and the wood pulp filtering device for plates further comprises a filter pressing mechanism for performing filter pressing on wood pulp. This wood pulp filter equipment of panel, when carrying out the filter-pressing to the wood pulp on the filter screen area, drive mechanism can drive the movable plate at spacing epaxial round trip movement to the drive scrapes the pole motion, scrapes the pole and can take the accumulational wood pulp material on the filter screen and give scraping and scatter, thereby be convenient for follow-up filter-pressing section of thick bamboo to the swager work of wood pulp, and then improve the filter effect of wood pulp, when carrying out the filter-pressing to wood pulp, can adjust the dynamics of filter-pressing according to the volume of wood pulp, guarantee that the wood pulp filter-pressing is abundant, further improve the filter effect of wood pulp.
Description
Technical Field
The utility model relates to the technical field of plate processing, in particular to a wood pulp filtering device for plates.
Background
In the panel production process, wood pulp filter equipment is one of them important link, and wood pulp filter equipment's effect is impurity and moisture in getting rid of the wood pulp to guarantee the quality and the production efficiency of panel, at present wood pulp filters and adopts the filter-pressing mode to filter.
However, when the filter press is used, wood pulp material falls on the filter screen conveying belt, the phenomenon of wood pulp accumulation possibly exists, and then the effect of wood pulp filter pressing can be affected.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a wood pulp filtering device of a plate, which solves the problem that the filter pressing effect is affected due to the fact that wood pulp is easily accumulated when the traditional wood pulp filter press works.
The wood pulp filtering device for the plates comprises a collecting box, limiting seats are arranged at four corners of the upper portion of the collecting box, conveying belts are arranged between the four limiting seats, a filter screen belt is arranged in the middle of the conveying belt, and a filter pressing mechanism for performing filter pressing on wood pulp is further arranged on the wood pulp filtering device for the plates.
The filter pressing mechanism comprises a concave seat, limiting plates are arranged at two ends of the concave seat, two compression roller cylinders corresponding to the filter screen belts are symmetrically arranged between the two limiting plates in a rotating mode, two limiting shafts are horizontally and symmetrically connected to one side of the upper portion of the concave seat, a movable plate is arranged between the outer portions of the two limiting shafts in a sliding mode, a plurality of scraping rods are arranged at the lower portion of the movable plate at equal intervals, one limiting plate is arranged on one face, away from the compression roller, of the limiting plate, a speed reducing motor used for driving the compression roller to rotate is arranged on the other face, away from the compression roller, of the other limiting plate, and a transmission mechanism is arranged on the other face, away from the compression roller.
Preferably, the outside of conveyer belt is located the both sides position department of filter screen area and all is provided with the division area, and the division area is elastic material.
Preferably, the transmission mechanism comprises two transmission wheels which are arranged on one side of the limiting plate, far away from the press roller, in a rotating manner, one ends of the two transmission wheels are respectively connected with one ends of the two press roller, one side of the concave seat is rotatably provided with a transmission disc, the transmission disc is in transmission connection with the two transmission wheels through a transmission belt, a connecting rod is hinged to the edge of one side of the transmission disc, far away from the concave seat, of the transmission disc, and one end of the connecting rod, far away from the transmission disc, is hinged to one side of the movable plate.
Preferably, the lower end of the doctor bar is flush with the underside of the calender roll.
Preferably, the filter pressing mechanism further comprises an L-shaped seat arranged at the upper side edge of the collecting box, the top side of the L-shaped seat is located above the concave seat, the top side of the L-shaped seat is provided with an adjusting hydraulic cylinder, and an output shaft of the adjusting hydraulic cylinder is connected to the top of the concave seat.
Preferably, the upper edge of one side of the collecting box is provided with a guide plate in an upward inclined mode, and one side of the guide plate away from the collecting box is contacted with one side of the filter screen belt.
Compared with the prior art, the wood pulp filtering device provided by the utility model has the following beneficial effects:
This wood pulp filter equipment of panel, when carrying out the filter-pressing to the wood pulp on the filter screen area, drive mechanism can drive the movable plate at spacing epaxial round trip movement to the drive scrapes the pole motion, scrapes the pole and can take piled up wood pulp material on the filter screen area for scraping and scatter, thereby is convenient for follow-up filter-pressing section of thick bamboo to the material work of pressing of wood pulp, and then improves the filter effect of wood pulp.
The wood pulp filter equipment of this panel when carrying out the filter-pressing to wood pulp, can adjust the dynamics of filter-pressing according to the volume of wood pulp, guarantees that the wood pulp filter-pressing is abundant, further improves the filter effect of wood pulp.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a press filtration mechanism according to the present utility model;
fig. 3 is a schematic view illustrating the installation of the scraper bar structure according to the present utility model.
In the figure, 1, a collecting box, 101, a guide plate, 2, a limit seat, 3, a conveying belt, 31, a separation belt, 4, a filter screen belt, 5, a filter pressing mechanism, 51, a concave seat, 52, a limit plate, 53, a limit shaft, 54, a moving plate, 55, a scraping rod, 56, a transmission mechanism, 561, a transmission wheel, 562, a transmission disc, 563, a transmission belt, 564, a connecting rod, 57, a compression roller, 58, a speed reducing motor, 59, an L-shaped seat and 510 and an adjusting hydraulic cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides two technical schemes:
Example 1
Referring to fig. 1, in the embodiment of the utility model, a wood pulp filtering device for a board comprises a collecting box 1, limiting seats 2 are arranged at four corners of the upper part of the collecting box 1, a conveying belt 3 is arranged between the four limiting seats 2, a filter screen belt 4 is arranged at the middle part of the conveying belt 3, and a filter pressing mechanism 5 for performing filter pressing on wood pulp is further arranged on the wood pulp filtering device for the board.
Referring to fig. 2-3, in the embodiment of the present utility model, the filter pressing mechanism 5 includes a concave seat 51, two ends of the concave seat 51 are respectively provided with a limiting plate 52, two compression roller drums 57 corresponding to the filter screen belt 4 are symmetrically and rotatably provided between the two limiting plates 52, two limiting shafts 53 are horizontally and symmetrically connected to one side above the concave seat 51, a moving plate 54 is laterally and slidably sleeved between the outer parts of the two limiting shafts 53, a plurality of scraping rods 55 are equidistantly provided at the lower part of the moving plate 54, a speed reducing motor 58 for driving the compression roller 57 to rotate is installed at one side of one limiting plate 52 away from the compression roller 57, and a transmission mechanism 56 is provided at one side of the other limiting plate 52 away from the compression roller 57.
Referring to fig. 2-3, in the embodiment of the present utility model, the transmission mechanism 56 includes two transmission wheels 561 rotatably disposed on a surface of the limiting plate 52 away from the platen roller 57, one ends of the two transmission wheels 561 are respectively connected with one ends of the two platen roller 57, one side of the concave seat 51 is rotatably provided with a transmission disc 562, the transmission disc 562 is in transmission connection with the two transmission wheels 561 through a transmission belt 563, a connecting rod 564 is hinged at an edge of a surface of the transmission disc 562 away from the concave seat 51, and one end of the connecting rod 564 away from the transmission disc 562 is hinged at one side of the moving plate 54.
In the scheme, when a speed reducing motor 58 rotates, a driving roller 57 is driven to rotate, the driving roller 57 drives a driving wheel 561 to rotate, the driving wheel 561 enables a driving belt 563 to drive another driving wheel 561 to rotate, the other driving wheel 561 drives the pressing roller 57 connected with the driving wheel 561 to rotate, wood pulp on the filter screen belt 4 is extruded and filtered when the driving wheel 561 rotates, the driving wheel 561 also enables the driving belt 563 to drive a driving disc 562 to rotate, the driving disc 562 drives a connecting rod 564 to make eccentric motion, the connecting rod 564 drives a movable plate 54 to slide back and forth on a limiting shaft 53, a scraping rod 55 at the bottom of the limiting shaft 53 can scrape and scatter the wood pulp accumulated on the filter screen belt 4, and press filtering work of the wood pulp by the pressing roller 57 is facilitated
Further, referring to fig. 1, in the embodiment of the present utility model, the outer portions of the conveyor belt 3 are located at two sides of the filter screen belt 4, and the separator belt 31 is made of elastic material, and the separator belt 31 plays a role in blocking wood pulp, so as to prevent wood pulp chips from being mixed into the collecting tank 1.
Still further, referring to fig. 3, in the embodiment of the present utility model, the lower end of the scraping rod 55 is flush with the lower side of the pressing roller 57, and when the pressing roller 57 moves, the scraping rod 55 also moves, so that the scraping rod 55 can contact with the wood pulp, so as to facilitate scraping and spreading the wood pulp.
The second embodiment is different from the first embodiment in that:
Referring to fig. 2, in the embodiment of the present utility model, the filter pressing mechanism 5 further includes an L-shaped seat 59 disposed at the upper side edge of the collecting box 1, the top side of the L-shaped seat 59 is located above the concave seat 51, and an adjusting hydraulic cylinder 510 is mounted on the top side of the L-shaped seat 59, an output shaft of the adjusting hydraulic cylinder 510 is connected to the top of the concave seat 51, and during filter pressing, according to the amount of wood pulp, the adjusting hydraulic cylinder 510 drives the concave seat 51 to move downward, so as to drive the two press roller cylinders 57 to move downward, so that the press roller cylinders 57 are adjusted to a proper position, thereby controlling the force of filter pressing.
Further, referring to fig. 1, in the embodiment of the present utility model, a guide plate 101 is disposed at an upper edge of one side of the collecting box 1 in an upward inclined manner, one side of the guide plate 101 away from the collecting box 1 contacts with one side of the filter screen belt 4, and after filtration, the guide plate 101 can scrape off wood pulp on the filter screen belt 4 under the action of the guide plate 101, so as to complete the blanking work of wood pulp chips.
Pouring wood pulp on a filter screen belt 4, filtering the wood pulp by the filter screen belt 4, enabling filtered wood pulp to fall into a collecting box 1, enabling a separation belt 31 to play a role in blocking the wood pulp, preventing wood pulp scraps from being mixed into the collecting box 1, and enabling the guide plate 101 to scrape the wood pulp on the filter screen belt 4 under the action of the guide plate 101 after the filtering is finished, so as to finish the blanking work of the wood pulp scraps;
during filter pressing, according to the amount of wood pulp, the adjusting hydraulic cylinder 510 drives the concave seat 51 to move downwards, so that the two compression roller drums 57 are driven to move downwards, the compression roller drums 57 are adjusted to a proper position, the speed reducing motor 58 drives the compression roller drums 57 to rotate when rotating, the compression roller drums 57 drive the driving wheel 561 to rotate, the driving wheel 561 drives the driving belt 563 to drive the other driving wheel 561 to rotate, the other driving wheel 561 drives the compression roller drums 57 connected with the driving wheel 561 to rotate, and wood pulp on the filter screen belt 4 is extruded and filtered when the two compression roller drums 57 rotate;
When the driving wheel 561 rotates, the driving wheel 561 can also enable the driving belt 563 to drive the driving disc 562 to rotate, the driving disc 562 drives the connecting rod 564 to make eccentric motion, the connecting rod 564 can drive the movable plate 54 to slide back and forth on the limiting shaft 53, the scraping rod 55 at the bottom of the limiting shaft 53 can scrape and scatter wood pulp materials accumulated on the filter screen belt 4, and press-filtering work of the pressing roller 57 on the wood pulp materials is facilitated.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420947001.6U CN222400559U (en) | 2024-05-06 | 2024-05-06 | Wood pulp filter device of panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420947001.6U CN222400559U (en) | 2024-05-06 | 2024-05-06 | Wood pulp filter device of panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222400559U true CN222400559U (en) | 2025-01-28 |
Family
ID=94343566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420947001.6U Active CN222400559U (en) | 2024-05-06 | 2024-05-06 | Wood pulp filter device of panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222400559U (en) |
-
2024
- 2024-05-06 CN CN202420947001.6U patent/CN222400559U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |