CN211772394U - High-precision fiber screening device for papermaking - Google Patents
High-precision fiber screening device for papermaking Download PDFInfo
- Publication number
- CN211772394U CN211772394U CN202020337813.0U CN202020337813U CN211772394U CN 211772394 U CN211772394 U CN 211772394U CN 202020337813 U CN202020337813 U CN 202020337813U CN 211772394 U CN211772394 U CN 211772394U
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- Prior art keywords
- papermaking
- filter funnel
- hopper
- filter
- thick bamboo
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- 239000000835 fiber Substances 0.000 title claims abstract description 22
- 238000012216 screening Methods 0.000 title claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 12
- 241001330002 Bambuseae Species 0.000 claims abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 12
- 239000011425 bamboo Substances 0.000 claims abstract description 12
- 241000196324 Embryophyta Species 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 9
- 229920001131 Pulp (paper) Polymers 0.000 abstract description 27
- 239000012535 impurity Substances 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a high fine fiber screening plant for papermaking, the on-line screen storage device comprises a base, the both sides at base top all have electric putter through bolted connection, and two electric putter's the same solid fixed ring of top fixedly connected with, gu fixed ring's inner wall welding has a section of thick bamboo, and the top circumference welding of straining a section of thick bamboo has the snap ring, two baffles have been placed to the top symmetry of snap ring. The utility model discloses when using, paper pulp is poured into and is strained in a section of thick bamboo, impurity in the second filter funnel filtering paper pulp through first filter funnel and, treat that paper pulp is whole through first filter funnel and second filter funnel after, to pouring the clear water in straining a section of thick bamboo again, clear up first filter funnel and second filter funnel, impurity flows down to the inside of first filter funnel along with the clear water, two baffles of upwards pulling, can pull out first filter funnel from straining a section of thick bamboo, pour the filtrations in the first filter funnel at last can, filter equipment's clearance step has been simplified, promote papermaking efficiency.
Description
Technical Field
The utility model relates to a paper production technical field especially relates to a high fine fiber screening plant for papermaking.
Background
At present, paper is the most common article in daily life, and is contacted with paper no matter reading, reading newspaper, or writing and drawing. Paper is also not available in industrial, agricultural and defense industry. The paper pulp is a fibrous substance prepared by using plant fibers as raw materials through different processing methods. Mechanical pulp, chemical pulp and chemimechanical pulp can be classified according to the processing method; the fiber raw materials can also be divided into wood pulp, straw pulp, hemp pulp, reed pulp, cane pulp, bamboo pulp, rag pulp and the like according to the used fiber raw materials.
Between paper pulp processing becomes the paper, need filter it, the too big impurity of mixed volume in the filtering paper pulp to influence the outward appearance behind the paper finished product, current paper pulp filter equipment exists the difficult problem of clearance filter, seriously influences the efficiency of papermaking technology, needs to design a high fine fiber screening plant of papermaking and solves above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-precision fiber screening device for papermaking.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high fine fiber screening plant for papermaking, includes the base, the both sides at base top all have electric putter through bolted connection, and two electric putter's the same solid fixed ring of top fixedly connected with, gu fixed ring's inner wall welding has a section of thick bamboo, and the top circumference welding of straining a section of thick bamboo has the snap ring, two baffles have been placed to the top symmetry of snap ring, and the both sides at two baffle middle parts all weld the dead lever, and the bottom welding of two dead levers that are located the below has same first hopper, and the bottom welding of snap ring has the second hopper, the internal diameter at first hopper top equals the external diameter of second hopper bottom.
As a further aspect of the present invention: the top welding of two dead levers that are located the top has same roof, and there is the vibrator in the intermediate position of roof bottom through bolted connection, and the vibrating portion of vibrator extends to the inside of second filter hopper.
As a further aspect of the present invention: the middle position at the top of the base is provided with a material receiving box, and the inner diameter of the material receiving box is larger than that of the filter cylinder.
As a further aspect of the present invention: the welding of the top of base has two stoppers, and receives the material case joint between two stoppers.
As a further aspect of the present invention: the circumference of the top of the material receiving box is bonded with a rubber ring, and the rubber ring is attached to the bottom of the fixing ring.
As a further aspect of the present invention: the top of vibrator fixedly connected with screw rod, and the top of screw rod extends to the top of roof.
As a further aspect of the present invention: the bottom threaded connection of screw rod has the thread bush, and the thread bush passes through the bearing and rotates to be connected in the intermediate position at roof top, and the top welding of screw rod has the limiting plate.
The utility model has the advantages that:
1. through arranging the first filter hopper, the second filter hopper and the baffle, paper pulp is poured into the filter cylinder, impurities in the paper pulp are filtered through the first filter hopper and the second filter hopper, clean water is poured into the filter cylinder after the paper pulp completely passes through the first filter hopper and the second filter hopper, the first filter hopper and the second filter hopper are cleaned, the impurities flow downwards to the inside of the first filter hopper along with the clean water, the two baffles are pulled upwards, the first filter hopper can be pulled out of the filter cylinder, and finally filtered matters in the first filter hopper are poured out, so that the cleaning step of the filter device is simplified, and the papermaking efficiency is improved;
2. by arranging the electric push rods and the fixing rings, when the material receiving box needs to be taken out, the two electric push rods push the filter cylinder upwards through the fixing rings, so that the rubber rings are separated from the fixing rings, and the material taking step is more labor-saving and convenient;
3. through setting up thread bush and screw rod, rotate the thread bush, can change the height of vibrator through the screw rod, be convenient for adjust the vibrator according to the difference of paper pulp volume, make the device have more extensive suitability.
Drawings
FIG. 1 is a cross-sectional view showing the structure of a high-fineness fiber screening apparatus for papermaking according to example 1;
FIG. 2 is a schematic diagram showing the structure of a filter cartridge of a high-fineness fiber screening device for papermaking according to example 1;
FIG. 3 is a schematic structural view at A of a high-fineness fiber screening device for papermaking according to example 1;
FIG. 4 is a schematic structural view of a vibrator of the high-fineness fiber screening device for papermaking according to example 2.
In the figure: the automatic feeding device comprises a base 1, a feeding box 2, a first filter hopper 3, a limiting block 4, an electric push rod 5, a fixing ring 6, a filter cylinder 7, a fixing rod 8, a top plate 9, a vibrator 10, a baffle 11, a clamping ring 12, a second filter hopper 13, a rubber ring 14, a limiting plate 15, a thread bushing 16 and a screw rod 17.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a high-precision fiber screening device for papermaking comprises a base 1, wherein two sides of the top of the base 1 are respectively connected with an electric push rod 5 through bolts, the top of each electric push rod 5 is fixedly connected with a same fixing ring 6, the inner wall of each fixing ring 6 is welded with a filter cylinder 7, the circumference of the top of each filter cylinder 7 is welded with a snap ring 12, the top of each snap ring 12 is symmetrically provided with two baffles 11, two sides of the middle part of each baffle 11 are respectively welded with a fixing rod 8, the bottom of each fixing rod 8 positioned below is welded with a same first filter hopper 3, the bottom of each snap ring 12 is welded with a second filter hopper 13, the inner diameter of the top of each first filter hopper 3 is equal to the outer diameter of the bottom of each second filter hopper 13, paper pulp is poured into the filter cylinders 7, impurities in the paper pulp are filtered through the first filter hoppers 3 and the second filter hoppers 13, clean water is poured into the filter cylinder 7 to clean the first filter hopper 3 and the second filter hopper 13, and impurities flow downwards to the inside of the first filter hopper 3 along with the clean water.
Wherein, the welding of the top of two dead levers 8 that are located the top has same roof 9, and there is vibrator 10 in the intermediate position of roof 9 bottom through bolted connection, and vibrator 10's vibration portion extends to the inside of second filter hopper 13, and during the filtration, start vibrator 10, the paper pulp that drives in straining a section of thick bamboo 7 vibrates, promotes the mobility of paper pulp for the filter speed of paper pulp.
Wherein, the intermediate position at base 1 top is provided with receipts workbin 2, and receives the internal diameter of workbin 2 and be greater than the internal diameter of straining a section of thick bamboo 7, collects the paper pulp after filtering through receiving workbin 2.
Wherein, the welding of base 1's top has two stoppers 4, and receives 2 joints of workbin between two stoppers 4, is convenient for will receive workbin 2 location in accurate unloading position.
Wherein, the circumference at receipts workbin 2 tops bonds and has rubber circle 14, and rubber circle 14 and the laminating of the bottom of solid fixed ring 6, and rubber circle 14 is closed solid fixed ring 6 and the space between receiving workbin 2, avoids the dust in the air to get into in receiving workbin 2.
Wherein, the top of the vibrator 10 is fixedly connected with a screw 17, and the top of the screw 17 extends to the upper part of the top plate 9.
The working principle is as follows: the paper pulp is poured into the filter cylinder 7, impurities in the paper pulp are filtered through the first filter hopper 3 and the second filter hopper 13, the vibrator 10 is started to drive the paper pulp in the filter cylinder 7 to vibrate, the flowability of the paper pulp is improved, the filtering speed of the paper pulp is accelerated, after the paper pulp completely passes through the first filter hopper 3 and the second filter hopper 13, clean water is poured into the filter cylinder 7, the first filter hopper 3 and the second filter hopper 13 are cleaned, the impurities flow downwards to the inside of the first filter hopper 3 along with the clean water, the two baffle plates 11 are pulled upwards, the first filter hopper 3 can be pulled out from the filter cylinder 7, and finally filtered materials in the first filter hopper 3 are poured out, so that the cleaning steps of the filter device are simplified, the papermaking efficiency is improved, and when the receiving box 2 needs to be taken out, the filter cylinder 7 is pushed out upwards through the fixing ring 6 by the two electric push rods 5.
Example 2
Referring to fig. 4, compared with embodiment 1, in the present embodiment, a threaded sleeve 16 is connected to the bottom of a screw 17 through threads, the threaded sleeve 16 is rotatably connected to the middle position of the top of a top plate 9 through a bearing, and a limiting plate 15 is welded to the top of the screw 17.
The working principle is as follows: the threaded sleeve 16 is rotated, the height of the vibrator 10 can be changed through the screw 17, the vibrator 10 can be conveniently adjusted according to different amounts of paper pulp, and the device has wider applicability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a high fine fiber screening plant for papermaking, includes base (1), its characterized in that, the both sides at base (1) top all have electric putter (5) through bolted connection, and the same solid fixed ring (6) of top fixedly connected with of two electric putter (5), the inner wall welding of solid fixed ring (6) has a section of thick bamboo (7), and the top circumference welding of a section of thick bamboo (7) has snap ring (12), two baffles (11) have been placed to the top symmetry of snap ring (12), and the both sides at two baffle (11) middle parts all have welded dead lever (8), and the bottom welding of two dead levers (8) that are located the below has same first hopper (3), and the bottom welding of snap ring (12) has second hopper (13), the internal diameter at first hopper (3) top equals the external diameter of second hopper (13) bottom.
2. A screening apparatus for high-fineness fibers for papermaking according to claim 1, wherein the same top plate (9) is welded on the top of two fixing rods (8) located above, and a vibrator (10) is connected to the middle position of the bottom of the top plate (9) through a bolt, and the vibrating portion of the vibrator (10) extends to the inside of the second hopper (13).
3. A high-precision fiber screening device for papermaking according to any one of claims 1-2, characterized in that a receiving box (2) is arranged at the middle position of the top of the base (1), and the inner diameter of the receiving box (2) is larger than that of the filter cylinder (7).
4. The high-precision fine fiber screening device for papermaking according to claim 1, wherein two limiting blocks (4) are welded to the top of the base (1), and the material receiving box (2) is clamped between the two limiting blocks (4).
5. A high fine fiber screening device for papermaking according to claim 4, characterized in that a rubber ring (14) is bonded to the circumference of the top of the material receiving box (2), and the rubber ring (14) is attached to the bottom of the fixing ring (6).
6. A high-precision fiber screening device for papermaking according to claim 2, characterized in that a screw (17) is fixedly connected to the top of the vibrator (10), and the top of the screw (17) extends above the top plate (9).
7. The screening device for the high-fineness fibers for the papermaking, as recited in claim 6, characterized in that a threaded sleeve (16) is connected to the bottom of the screw (17) in a threaded manner, the threaded sleeve (16) is rotatably connected to the middle position of the top plate (9) through a bearing, and a limiting plate (15) is welded to the top of the screw (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337813.0U CN211772394U (en) | 2020-03-18 | 2020-03-18 | High-precision fiber screening device for papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337813.0U CN211772394U (en) | 2020-03-18 | 2020-03-18 | High-precision fiber screening device for papermaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211772394U true CN211772394U (en) | 2020-10-27 |
Family
ID=72930797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020337813.0U Active CN211772394U (en) | 2020-03-18 | 2020-03-18 | High-precision fiber screening device for papermaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211772394U (en) |
-
2020
- 2020-03-18 CN CN202020337813.0U patent/CN211772394U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240925 Granted publication date: 20201027 |