CN209178716U - A kind of overstocked dehydration device of paper grade (stock) - Google Patents
A kind of overstocked dehydration device of paper grade (stock) Download PDFInfo
- Publication number
- CN209178716U CN209178716U CN201822016781.XU CN201822016781U CN209178716U CN 209178716 U CN209178716 U CN 209178716U CN 201822016781 U CN201822016781 U CN 201822016781U CN 209178716 U CN209178716 U CN 209178716U
- Authority
- CN
- China
- Prior art keywords
- magnet block
- pressure cylinder
- welded
- spring
- stock
- 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 - Fee Related
Links
- 230000018044 dehydration Effects 0.000 title claims abstract description 20
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 20
- 208000004141 microcephaly Diseases 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 229920001131 Pulp (paper) Polymers 0.000 abstract description 13
- 239000006173 Good's buffer Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The utility model provides a kind of overstocked dehydration device of paper grade (stock), belong to pulp technology for making paper, including fixing axle, pressure cylinder and baffle, it welds and is provided with baffle in the side of fixing axle, pressure cylinder is equipped between two block baffles, pressure cylinder includes external magnet block, spring, internal magnet block and central axis, the inner wall of pressure cylinder is closely fitted with several groups external magnet block, one end of magnet block is embedded in and is welded with spring, one end of spring is embedded in and is welded with internal magnet block, the surface of centrally disposed axis is welded in one end of internal magnet block, and the two sides of central axis weld and are provided with baffle.The external magnet block of pressure cylinder inner wall in the utility model and internal magnet block, identical charges repel each other generates the elastic force of repulsion and spring, so that pressure cylinder is had good buffer capacity, makes paper pulp uniform force.
Description
Technical field
The utility model relates to pulp technology for making paper, specifically, being related to a kind of overstocked dehydration device.
Background technique
Papermaking is the important invention of ancient china working people, modern times be divided to have mechanism and craft two kinds of forms, mechanism be
It is carried out continuously on paper machine, the paper pulp of paper quality will be suitable for, be diluted with water to a certain concentration, it is preliminary in the wet end of paper machine
Dehydration, forms wet page, then through press dewatering, be then dried into paper and use pressure during the wet end preliminary hydro-extraction of paper machine
Squeeze roll-in cross paper pulp to dewatering of pulp, and due to a roll body generally rod, existing can not delay pressure roller in the prior art
The problems such as stamping press keeps pressure uneven, paper pulp discontinuity.Therefore, it is necessary to further be studied on this basis, provide
A kind of overstocked dehydration device of paper grade (stock).
Utility model content
The utility model be intended to solve dehydration device exist can not compensator or trimmer pressure, keep pressure uneven, paper pulp unbalance stress
Even problem provides a kind of overstocked dehydration device of paper grade (stock), the external magnet block and internal magnet of the pressure cylinder inner wall in the dehydration device
Block, identical charges repel each other generates the elastic force of repulsion and spring, so that pressure cylinder is had good buffer capacity, makes paper pulp uniform force.
To achieve the above object, the utility model provides the following technical solutions: a kind of overstocked dehydration device of paper grade (stock), including
Fixing axle, pressure cylinder and baffle, the side of the fixing axle weld and are provided with baffle, and pressure cylinder is equipped between two block baffle；
The pressure cylinder includes external magnet block, spring, internal magnet block and central axis, if the inner wall of the pressure cylinder is closely fitted with
Dry group external magnet block, one end of the magnet block are embedded in and are welded with spring, and one end of the spring is embedded in and is welded with interior magnetic
Iron block, the surface of centrally disposed axis is welded in one end of the internal magnet block, and the two sides of central axis weld and are provided with gear
Plate.
Further preferred embodiment: the outside shape in curved surface of the external magnet block, and external magnet block 8 set altogether for one group
There are 8 groups or 8 groups or more.
Further preferred embodiment: the internal magnet block is in prism-frustum-shaped, and microcephaly is welded on the major part of internal magnet block outwardly
On central axis.
Further preferred embodiment: the external magnet block is identical as one end magnetic pole of internal magnet block connecting spring.
Further preferred embodiment: the pressure cylinder with a thickness of 1cm-5cm, and the radian of pressure cylinder inner wall and external magnet block
Radian on the outside of outside is consistent.
The utility model has the advantages that this kind of paper grade (stock), which overstocks dehydration device, is provided with pressure cylinder, the external magnet block and internal magnet of pressure cylinder inner wall
Block, identical charges repel each other generates repulsion, the thickness of the elastic force and pressure cylinder that cooperate spring thin, can deformation occurs, there is pressure cylinder
Good buffer capacity, to make paper pulp uniform force.
To sum up, this kind of paper grade (stock), which overstocks dehydration device, has wide applicability, to solve to propose in above-mentioned background technique
It is existing exist can not compensator or trimmer pressure, keep pressure uneven, the problem of paper pulp discontinuity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety.
Fig. 2 is the diagrammatic cross-section of the utility model entirety.
Fig. 3 is the left view diagrammatic cross-section of the utility model pressure cylinder.
In Fig. 1-3: fixing axle 1, baffle 2, pressure cylinder 3, external magnet block 301, spring 302, internal magnet block 303, central axis
304。
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that in the embodiments of the present invention institute it is directional instruction (such as upper and lower, left and right, it is preceding,
It is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement feelings afterwards ...)
Condition etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly, and the connection can be
It is directly connected to, is also possible to be indirectly connected with.
Embodiment:
It please refers in Fig. 1 to 3, in the utility model embodiment, a kind of overstocked dehydration device of paper grade (stock), including fixing axle 1,
Pressure cylinder 3 and baffle 2, the side of fixing axle 1, which is welded, is provided with baffle 2, and pressure cylinder 3 is equipped between two block baffles 2；Pressure cylinder 3 includes
External magnet block 301, spring 302, internal magnet block 303 and central axis 304, the inner wall of pressure cylinder 3 are closely fitted with several groups external magnet
Block 301, one end of magnet block 301, which is embedded in, is welded with spring 302, and one end of spring 302 is embedded in and is welded with internal magnet block
303, the surface of centrally disposed axis 304 is welded in one end of internal magnet block 303, and setting is welded in the two sides of central axis 304
There is baffle 2.
Preferably, the outside of external magnet block 301 shape in curved surface, and external magnet block 3018 are equipped with 8 groups or 8 groups for one group altogether
More than, internal magnet block 303 is in prism-frustum-shaped, and microcephaly is welded on central axis 304 major part of internal magnet block 303 outwardly, external magnet
Block 301 is identical as one end magnetic pole of 303 connecting spring 302 of internal magnet block, can between external magnet block 301 and internal magnet block 303
Generate repulsion buffering pressure cylinder 1 pressure, pressure cylinder 3 with a thickness of 1cm, enabling pressure cylinder 3, deformation occurs, to make paper pulp stress
Uniformly, and the radian of 3 inner wall of pressure cylinder is consistent with the radian on the outside of the outside of external magnet block 301.
Paper grade (stock) provided in this embodiment overstocks dehydration device, has many advantages, such as that uniform force, pressure are easy to control.
Working principle:
When overstocking dehydration device using a kind of paper grade (stock) of the utility model, firstly, pressure cylinder 3 is installed by fixing axle 1
Into paper machine, when wet end rolls pressure cylinder 3 on a papermaking machine, pressure cylinder 3 presses to paper pulp pressure cylinder 3 and is squeezed, external magnet block 301
The inside magnet block 303 of meeting is close, and the repulsion between them increases, and the elastic force of spring 302 increases, and so that pressure cylinder 3 is close to paper pulp, by paper
Moisture in slurry squeezes out, when fixing axle 1 is increased severely suddenly by the pressure of paper machine, the elastic force and external magnet block of spring 302
Repulsion between 301 and internal magnet block 303 can play buffering effect, and pressure cylinder 3 is avoided to make paper pulp stress to the increased pressure of paper pulp
It is uneven.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (5)
1. a kind of paper grade (stock) overstocks dehydration device, including fixing axle (1), pressure cylinder (3) and baffle (2), it is characterised in that: described solid
The side of dead axle (1), which is welded, to be provided with baffle (2), is equipped with pressure cylinder (3) between two block baffle (2)；
The pressure cylinder (3) includes external magnet block (301), spring (302), internal magnet block (303) and central axis (304), the pressure
The inner wall of cylinder (3) is closely fitted with several groups external magnet block (301), and one end of the magnet block (301), which is embedded in, is welded with bullet
Spring (302), one end of the spring (302), which is embedded in, to be welded with internal magnet block (303), one end of the internal magnet block (303)
The surface of centrally disposed axis (304) is welded, and the two sides of central axis (304) weld and are provided with baffle (2).
2. paper grade (stock) according to claim 1 overstocks dehydration device, it is characterised in that: outside the external magnet block (301)
Side shape in curved surface, and external magnet block (301) 8 are equipped with 8 groups or 8 groups or more for one group altogether.
3. paper grade (stock) according to claim 1 overstocks dehydration device, it is characterised in that: the internal magnet block (303) is in rib
Mesa-shaped, and microcephaly is welded on central axis (304) major part of internal magnet block (303) outwardly.
4. paper grade (stock) according to claim 1 overstocks dehydration device, it is characterised in that: the external magnet block (301) with it is interior
One end magnetic pole of magnet block (303) connecting spring (302) is identical.
5. paper grade (stock) according to claim 1 overstocks dehydration device, it is characterised in that: the pressure cylinder (3) with a thickness of
1cm-5cm, and the radian of pressure cylinder (3) inner wall is consistent with the radian on the outside of the outside of external magnet block (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016781.XU CN209178716U (en) | 2018-11-28 | 2018-11-28 | A kind of overstocked dehydration device of paper grade (stock) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016781.XU CN209178716U (en) | 2018-11-28 | 2018-11-28 | A kind of overstocked dehydration device of paper grade (stock) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178716U true CN209178716U (en) | 2019-07-30 |
Family
ID=67375484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822016781.XU Expired - Fee Related CN209178716U (en) | 2018-11-28 | 2018-11-28 | A kind of overstocked dehydration device of paper grade (stock) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209178716U (en) |
-
2018
- 2018-11-28 CN CN201822016781.XU patent/CN209178716U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207362600U (en) | A kind of paper grade (stock) dewatered drying equipment integrating | |
| CN209178716U (en) | A kind of overstocked dehydration device of paper grade (stock) | |
| CN203569382U (en) | Improved press roll | |
| CN201746732U (en) | Suction press roller | |
| CN202430591U (en) | Surface sizing machine | |
| CN204251952U (en) | A kind of effective suction press roller arrangement improving water dumping phenomenon | |
| CN204282119U (en) | A kind of three pressure roller press-dehydrating structures of paper machine | |
| CN202012019U (en) | Dewatering treatment apparatus used in papermaking | |
| CN203244994U (en) | Side baffle device for preventing edge material leakage of roller press | |
| CN201981437U (en) | Pressing device for low-quantitation and high-strength corrugating medium paper | |
| CN108580743A (en) | A kind of bracing wire bending apparatus | |
| CN206157467U (en) | A combination formula compression roller device that is used for fourdrinier wire multi -cylinder paper machine to improve page smoothness degree | |
| CN201704576U (en) | Round net concentrating machine | |
| CN202430577U (en) | Papermaking dehydrating device | |
| CN201588147U (en) | Pulp distributing device with taper pipe | |
| CN204530310U (en) | A kind of prepressing device improving reconstituted tobacco paper machine l Water Paper page dewatering efficiency | |
| CN207984162U (en) | A kind of cardboard flattening device | |
| CN207176389U (en) | A kind of suction press roll | |
| CN203960653U (en) | A kind of paper web pressing device | |
| CN202688766U (en) | Shoe press with structure of preventing water splashing before press zone | |
| CN208437569U (en) | A kind of bracing wire bending apparatus | |
| CN205636346U (en) | Cylinder machine's last network system | |
| CN207888756U (en) | A kind of lateral opening chip removal device of scraper | |
| CN105442378A (en) | Inclined-wire tissue paper machine | |
| CN205024525U (en) | Papermaking dehydrating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |