CN207699938U - A kind of coaxial reverse pulper for cleaning papermaking - Google Patents
A kind of coaxial reverse pulper for cleaning papermaking Download PDFInfo
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- CN207699938U CN207699938U CN201721526556.XU CN201721526556U CN207699938U CN 207699938 U CN207699938 U CN 207699938U CN 201721526556 U CN201721526556 U CN 201721526556U CN 207699938 U CN207699938 U CN 207699938U
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- pulping
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- pulper
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- 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
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Abstract
The utility model belongs to pulper field, a kind of coaxial reverse pulper for cleaning papermaking proposed, including cylinder, cylinder both ends are respectively arranged with feeding mouth and discharge port, it is characterized in that, crushing mechanism is provided in cylinder, crushing mechanism includes rotating forward pulping device and reversion pulping device, it rotates forward pulping device and inverts the sun wheel shaft of pulping device and planetary wheeling mechanism, any two axis connection in planetary wheel carrier axis and gear ring axis, the sun wheel shaft of planetary wheeling mechanism, the axis not connect with rotating forward pulping device and reversion pulping device in planetary wheel carrier axis and gear ring axis is connect with cylinder, it is bad to the crushing effect of fiber journal to solve pulper in the prior art, final the technical issues of influencing grind slurries quality.
Description
Technical field
The utility model belongs to pulper field, is related to a kind of coaxial reverse pulper for cleaning papermaking.
Background technology
Pulper is one of most common pulp crushing apparatus in pulp and paper industry, main size degradation pulpboard, waste and old books, waste and old
Carton etc..Vertical pulper and hydrabrusher can be divided into from structure type.The development of current paper industry waste paper pulp-making becomes
Gesture is：Pollution impurity is removed in the pulping stage as much as possible, the negative of pollutant is removed to save power consumption and reduce subsequent handling
Load.But pulper is bad to the crushing effect of fiber impurity in the prior art, finally influences grind slurries quality.
Utility model content
The utility model proposes a kind of coaxial reverse pulpers for cleaning papermaking, solve pulper in the prior art
It is bad to the crushing effect of fiber journal, final the technical issues of influencing grind slurries quality.
What the technical solution of the utility model was realized in：
A kind of coaxial reverse pulper for cleaning papermaking, including cylinder, the cylinder both ends are respectively arranged with pan feeding
Mouthful and discharge port, crushing mechanism is provided in the cylinder, the crushing mechanism includes rotating forward pulping device and reversion pulping device, institute
State rotate forward pulping device with it is arbitrary in the sun wheel shaft for inverting pulping device and planetary wheeling mechanism, planetary wheel carrier axis and gear ring axis
Two axis connections, in the sun wheel shaft of the planetary wheeling mechanism, planetary wheel carrier axis and gear ring axis not with the rotating forward pulping device and
The axis of the reversion pulping device connection is connect with the cylinder.
As further technical solution, the reversion pulping device includes pulping frame, and the pulping frame is helically linear, institute
Pulping frame both ends are stated by two connecting rod connecting pin collars, and the end collar is rotatably arranged on cylinder, the end collar
With the gear ring axis connection of the planetary wheeling mechanism,
The rotating forward pulping device includes pulping axis, and the pulping axis is rotatably arranged in the end collar, the pulping axis
On be provided with several pulping bars one, pulping axis one end is connect with power source, and the other end and the planetary wheeling mechanism are too
Sun wheel axis connection.
As further technical solution, the end collar is sealed with the cylinder, the end collar and the pulping axis
Sealing.
As further technical solution, side is provided with several pulping bars two, institute radially inward on the pulping frame
It states pulping bar two and rotates through the gap that the adjacent pulping bar one is formed with the pulping frame.
As further technical solution, the pulping bar one is in be placed equidistant with the pulping bar two.
As further technical solution, several pulping knives are provided on the pulping bar one and/or the pulping bar two
Piece.
As further technical solution, the height of the pulping blade is more than adjacent pulping bar one and pulping bar two
The half of spacing, the pulping blade being arranged on the pulping bar one rotate through the pulping knife being arranged on the pulping bar two
The gap of piece.
As further technical solution, universal joint is provided on the pulping axis, the universal joint is located at two
On the inside of the end collar.
It the utility model use principle and has the beneficial effect that：
1, pulping device is rotated forward in the utility model and reversion pulping device is coaxially disposed and shares one by planetary wheeling mechanism
Power source, the pulping effect in rotation is more preferable with reversion pulping device for the rotating forward pulping device of coaxial arrangement, rotates forward pulping device and reversion
Pulping device is rotated in the opposite sense, and is provided strong stirring and shearing motion for slurry, is torn up the fiber impurity of slurry, make slurry
It fully crushes, improves the working efficiency of pulper, shorten the working time that pulper crushes slurry, setting is scientific and reasonable.
2, the reversion pulping device of the utility model includes a pulping frame, and pulping frame can stir the slurry at cylinder edge,
Prevent the slurry at edge from crushing incomplete, pulping frame is connect with end collar by connecting rod, and end collar bush is rotating forward pulping
It on the pulping axis of device, and is connect with planetary wheeling mechanism and the rotation of pulping frame is inverted and then driven with pulping axis, be arranged on pulping axis
Several pulping bars can enhance pulping effect, pulping axis can preferably stir slurry with the reverse rotation of pulping frame, improve broken
The working efficiency of pulp grinder, wherein the sun wheel shaft of pulping axis and planetary wheeling mechanism connects, and holds the gear ring of collar and planetary wheeling mechanism
Axis connection, simple in structure, high transmission accuracy can bear slightly to shake, and setting is scientific and reasonable.
3, in the utility model, end collar is connect by bearing with pulping between centers and is sealed completely, is held between collar and cylinder
It is connected and is sealed completely by bearing, reduce fretting wear, setting is scientific and reasonable.
4, several pulping bars two being arranged on the pulping frame of the utility model, when pulping frame rotates, pulping bar two passes through
The gap of pulping bar one, pulping bar two are reversely rotated with pulping bar one, are driven slurry strenuous exercise, are fully crushed slurry, broken
Slurry bar one and pulping bar two are equally arranged, and can enhance pulping effect, while spaced set simplifies process, setting
It is scientific and reasonable.
5, several pulping blades being arranged on the pulping bar one of the utility model and/or pulping bar two can rotate forward pulping device
With reversion pulping device drive slurry strenuous exercise when, by slurry large stretch of impurity or fiber impurity pull apart, improve pulper work
Make efficiency, keeps the stock quality that pulper exports more preferable, setting is scientific and reasonable.
6, when the utility model pulping bar one and pulping bar two drive rotation by pulping axis and pulping frame respectively, pulping bar one
The pulping blade of upper setting can play better pulping effect staggeredly by the gap for the pulping blade being arranged on pulping bar two
Fruit, setting are scientific and reasonable.
7, in the utility model, pulping axis both ends are rotatablely connected by bearing and end collar, since pulper is longer, pulping
There can be larger coaxiality error when the bearing installation at axis both ends, and then larger stress is generated to agitating shaft, work in pulper
When, agitating shaft rotation generates periodically load to bearing, generates abrasion to bearing, influences the axis service life, be arranged on pulping axis
Universal joint can mitigate the stress of pulping axis, and then when mitigating pulper work bearing abrasion, extend the use of pulper
Service life, setting are scientific and reasonable.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model planetary wheeling mechanism schematic diagram；
Fig. 3 is the utility model pulping blade schematic diagram；
In figure：1- cylinders, 2- feeding mouths, 3- discharge ports, 4- crushing mechanism, 5- rotating forward pulping devices, 51- pulping axis, 52- are broken
Bar one is starched, 6- inverts pulping device, 61- pulping framves, 62- connecting rods, the ends 63- collar, 64- pulpings bar two, 7- planetary wheeling mechanisms, 8-
Pulping blade.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in FIG. 1 to 3, a kind of coaxial reverse pulper for cleaning papermaking, including cylinder 1,1 both ends of cylinder point
It is not provided with feeding mouth 2 and discharge port 3, crushing mechanism 4 is provided in cylinder 1, crushing mechanism 4 is including rotating forward pulping device 5 and instead
Turn pulping device 6, rotates forward sun wheel shaft, planetary wheel carrier axis and the gear ring axis of pulping device 5 and reversion pulping device 6 and planetary wheeling mechanism 7
In any two axis connection, in the sun wheel shaft of planetary wheeling mechanism 7, planetary wheel carrier axis and gear ring axis not with rotate forward pulping device 5
The axis connected with reversion pulping device 6 is connect with cylinder 1.
Pulping device 5 is rotated forward in the utility model and reversion pulping device 6 is coaxially disposed and shares one by planetary wheeling mechanism 7
A power source, the rotating forward pulping device 5 and the pulping effect when rotating of reversion pulping device 6 of coaxial arrangement are more preferable, rotate forward 5 He of pulping device
Reversion pulping device 6 is rotated in the opposite sense, and is provided strong stirring and shearing motion for slurry, is torn up the fiber impurity of slurry,
So that slurry is fully crushed, improve the working efficiency of pulper, shorten the working time that pulper crushes slurry, science is set
Rationally.
Further, reversion pulping device 6 includes pulping frame 61, and pulping frame 61 is helically linear, and 61 both ends of pulping frame pass through
Two 62 connecting pin collars 63 of connecting rod, end collar 63 are rotatably arranged on cylinder 1, hold the tooth of collar 63 and planetary wheeling mechanism 7
Axis connection is enclosed,
It includes pulping axis 51 to rotate forward pulping device 5, and pulping axis 51 is rotatably arranged in the collar 63 of end, is arranged on pulping axis 51
There are several pulping bars 1,51 one end of pulping axis to be connect with power source, the sun wheel shaft of the other end and planetary wheeling mechanism 7 connects
It connects.
The reversion pulping device 6 of the utility model includes a pulping frame 61, and pulping frame 61 can stir 1 edge of cylinder
Slurry prevents the slurry at edge from crushing incomplete, and pulping frame 61 is connect with end collar 63 by connecting rod 62, and collar 63 is held
It is sleeved on the pulping axis 51 for rotating forward pulping device 5, and is connect with planetary wheeling mechanism 7 and inverted with pulping axis 51 and then drive pulping frame
61 rotations, several pulping bars 1 being arranged on pulping axis 51 can enhance pulping effect, and pulping axis 51 is anti-with pulping frame 61
Slurry is preferably stirred to rotational energy, improves the working efficiency of pulper, wherein pulping axis 51 and planetary wheeling mechanism 7 are too
Sun wheel axis connection, holds the gear ring axis connection of collar 63 and planetary wheeling mechanism 7, simple in structure, high transmission accuracy that can bear slightly to shake
Dynamic, setting is scientific and reasonable.
Further, end collar 63 is sealed with cylinder 1, and end collar 63 is sealed with pulping axis 51.
In the utility model, holds and connect and seal complete, end collar 63 and cylinder between collar 63 and pulping axis 51 by bearing
It is connected and is sealed completely by bearing between body 1, reduce fretting wear, setting is scientific and reasonable.
Further, side is provided with several pulping bars 2 64 radially inward on pulping frame 61, and pulping bar 2 64 is with pulping
Frame 61 rotates through the gap that adjacent pulping bar 1 is formed.
Further, pulping bar 1 is in be placed equidistant with pulping bar 2 64.
Several pulping bars 2 64 being arranged on the pulping frame 61 of the utility model, when pulping frame 61 rotates, pulping bar two
64 pass through the gap of pulping bar 1, pulping bar 2 64 to be reversely rotated with pulping bar 1, drive slurry strenuous exercise, fully will
Slurry crushes, and pulping bar 1 and pulping bar 2 64 are equally arranged, and can enhance pulping effect, while spaced set letter
Change process, setting is scientific and reasonable.
Further, several pulping blades 8 are provided on pulping bar 1 and/or pulping bar 2 64.
Several pulping blades 8 being arranged on the pulping bar 1 and/or pulping bar 2 64 of the utility model can be broken in rotating forward
Starch device 5 and when reversion pulping device 6 drives slurry strenuous exercise, by slurry large stretch of impurity or fiber impurity pull apart, improve broken
Pulp grinder working efficiency keeps the stock quality that pulper exports more preferable, and setting is scientific and reasonable.
Further, the height of pulping blade 8 is more than the half of the spacing of adjacent pulping bar 1 and pulping bar 2 64, broken
The pulping blade 8 being arranged on slurry bar 1 rotates through the gap for the pulping blade 8 being arranged on pulping bar 2 64
It is broken when the utility model pulping bar 1 and pulping bar 2 64 drive rotation by pulping axis 51 and pulping frame 61 respectively
The pulping blade 8 being arranged on slurry bar 1 can play more staggeredly by the gap for the pulping blade 8 being arranged on pulping bar 2 64
Good pulping effect, setting are scientific and reasonable.
Further, universal joint is provided on pulping axis 51, universal joint is located at two 63 insides of end collar.
In utility model, 51 both ends of pulping axis are rotatablely connected by bearing and end collar 63, since pulper is longer, pulping
There can be larger coaxiality error when the bearing installation at 51 both ends of axis, and then larger stress is generated to agitating shaft, in pulper work
When making, agitating shaft rotation generates periodically load to bearing, generates abrasion to bearing, the axis service life is influenced, on pulping axis 51
The universal joint of setting can mitigate the stress of pulping axis 51, and then mitigate the abrasion of bearing when pulper works, and extend pulper
Service life, setting it is scientific and reasonable.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of coaxial reverse pulper for cleaning papermaking, including cylinder (1), cylinder (1) both ends are respectively arranged with
Feeding mouth (2) and discharge port (3), which is characterized in that be provided with crushing mechanism (4), the crushing mechanism in the cylinder (1)
(4) include rotating forward pulping device (5) and reversion pulping device (6), the rotating forward pulping device (5) and the reversion pulping device (6) and row
Any two axis connection in the sun wheel shaft of star-wheel mechanism (7), planetary wheel carrier axis and gear ring axis, the planetary wheeling mechanism (7)
Sun wheel shaft, in planetary wheel carrier axis and gear ring axis not with the rotating forward pulping device (5) and described invert what pulping device (6) was connect
Axis is connect with the cylinder (1).
2. a kind of coaxial reverse pulper for cleaning papermaking according to claim 1, which is characterized in that the reversion
Pulping device (6) includes pulping frame (61), and the pulping frame (61) is helically linear, and pulping frame (61) both ends pass through two
Connecting rod (62) connecting pin collar (63), the end collar (63) are rotatably arranged on cylinder (1), the end collar (63) and institute
The gear ring axis connection of planetary wheeling mechanism (7) is stated,
The rotating forward pulping device (5) includes pulping axis (51), and the pulping axis (51) is rotatably arranged in the end collar (63),
Several pulping bars one (52) are provided on the pulping axis (51), described pulping axis (51) one end is connect with power source, another
End is connect with the sun wheel shaft of the planetary wheeling mechanism (7).
3. a kind of coaxial reverse pulper for cleaning papermaking according to claim 2, which is characterized in that the end axis
Ring (63) is sealed with the cylinder (1), and the end collar (63) seals with the pulping axis (51).
4. a kind of coaxial reverse pulper for cleaning papermaking according to claim 2, which is characterized in that the pulping
Side is provided with several pulping bars two (64) radially inward on frame (61), and the pulping bar two (64) is with the pulping frame (61)
Rotate through the gap that the adjacent pulping bar one (52) is formed.
5. a kind of coaxial reverse pulper for cleaning papermaking according to claim 4, which is characterized in that the pulping
Bar one (52) is in be placed equidistant with the pulping bar two (64).
6. a kind of coaxial reverse pulper for cleaning papermaking according to claim 5, which is characterized in that the pulping
Several pulping blades (8) are provided on bar one (52) and/or the pulping bar two (64).
7. a kind of coaxial reverse pulper for cleaning papermaking according to claim 6, which is characterized in that the pulping
The height of blade (8) is more than the half of the spacing of adjacent pulping bar one (52) and pulping bar two (64), the pulping bar one
(52) the pulping blade (8) being arranged on rotates through the gap for the pulping blade (8) being arranged on the pulping bar two (64).
8. a kind of coaxial reverse pulper for cleaning papermaking according to claim 2, which is characterized in that the pulping
Universal joint is provided on axis (51), the universal joint is located on the inside of two end collars (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526556.XU CN207699938U (en) | 2017-11-15 | 2017-11-15 | A kind of coaxial reverse pulper for cleaning papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526556.XU CN207699938U (en) | 2017-11-15 | 2017-11-15 | A kind of coaxial reverse pulper for cleaning papermaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207699938U true CN207699938U (en) | 2018-08-07 |
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ID=63022631
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721526556.XU Active CN207699938U (en) | 2017-11-15 | 2017-11-15 | A kind of coaxial reverse pulper for cleaning papermaking |
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|---|---|
| CN (1) | CN207699938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115665A (en) * | 2019-05-13 | 2019-08-13 | 吉林大学第一医院 | A kind of Neurology curing hemiparalysis equipment |
-
2017
- 2017-11-15 CN CN201721526556.XU patent/CN207699938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115665A (en) * | 2019-05-13 | 2019-08-13 | 吉林大学第一医院 | A kind of Neurology curing hemiparalysis equipment |
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