CN114832675A - Device for equally dividing pulp water in papermaking pulp box - Google Patents
Device for equally dividing pulp water in papermaking pulp box Download PDFInfo
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- CN114832675A CN114832675A CN202210597033.3A CN202210597033A CN114832675A CN 114832675 A CN114832675 A CN 114832675A CN 202210597033 A CN202210597033 A CN 202210597033A CN 114832675 A CN114832675 A CN 114832675A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000003756 stirring Methods 0.000 claims abstract description 77
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 238000010408 sweeping Methods 0.000 claims abstract description 21
- 239000002002 slurry Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000011550 stock solution Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 6
- 229920001131 Pulp (paper) Polymers 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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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 invention discloses a device for uniformly distributing pulp water in a papermaking pulp flow box. According to the invention, two groups of stirring devices are arranged, the two groups of stirring devices are mutually connected, one group of stirring devices is arranged at the upper end of the papermaking head box, the other group of stirring devices is arranged in the cleaning device, stirring parts for stirring the slurry are arranged at the bottoms of the two groups of stirring devices, impurities and agglomerated fibers in the slurry can be attached to the stirring and sweeping plate when the stirring parts are stirred, the two groups of stirring devices are subjected to height and angle adjustment by the adjusting device, and the two groups of stirring devices can be changed, so that the slurry can be conveniently poured into the papermaking head box, the stirring and sweeping plate with the impurities can be conveniently cleaned in the cleaning device after the position is changed, the other group of stirring parts which are not used can enter the papermaking head box for continuous work without waiting for cleaning, the automation effect is good, manual replacement or cleaning is not needed, and the working efficiency is effectively improved.
Description
Technical Field
The invention relates to the field of papermaking head boxes, in particular to a pulp water uniform distribution device for a papermaking head box.
Background
Paper making is an important invention for ancient Chinese workers. Divide there to be mechanism and two kinds of manual forms, the mechanism is gone on in succession on the paper machine, will be suitable for the paper pulp of paper quality, and the water dilutes to certain concentration, at the preliminary dehydration of the wire section of paper machine, forms wet page, through squeezing the dehydration again, then the stoving finished paper, modern papermaking in-process need use a large amount of apparatuses, and the papermaking head box is indispensable, carries out interior thick liquid equal minute in-process in the papermaking head box, need use the dedicated subassembly of stirring to make it carry out even mixture.
Chinese patent: CN 202121169212.4's a device is equallyd divide to papermaking head box inner stock solution, including papermaking head box body, a plurality of supporting legs of one side fixedly connected with of papermaking head box body, one side fixedly connected with motor support of supporting leg is kept away from to papermaking head box body, motor support's fixed surface is connected with biax motor, the equal fixedly connected with pivot of output shaft of biax motor, the equal fixedly connected with driving gear of one end of pivot, the equal meshing in surface of driving gear is connected with driven gear, the equal fixedly connected with bull stick of driven gear's inner wall, the surface of feeding frame is equipped with proportioning device. The utility model discloses on the basis of ordinary papermaking head box, set up stirring, clearance and ration feed arrangement, solve the inside thick liquid water of papermaking head box and distribute inhomogeneously, to gluing the paper pulp fibre of gluing at papermaking head box inner wall clear up and be difficult to carry out the shortcoming of ration blowing to the ratio of paper pulp raw materials.
Above-mentioned patent and current patent are in the in-service use in-process, because there is a large amount of fibre in the thick liquid, stir the in-process, some fibre is easy to agglomerate, difficult clearance, prior art adopts dedicated attachable agglomerated fibre to stir the board and carries out the during operation, because stir board and upper end top cap and drive assembly are all an organic whole, difficult dismouting, need artifical manual whole box of dismantlement, then enter into the inner wall clearance, whole equipment then pause work in clearance process, just can continue work after waiting for the clearance, consume the manpower, and the efficiency of influence processing.
Disclosure of Invention
Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a pulp water even-dividing device used in a papermaking head box.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a device is equallyd divide to thick liquid in being used for papermaking head box, includes the base plate, papermaking head box is installed to base plate top left end, and the contact tube that can supply thick liquid to derive is installed to the terminal surface lower extreme before the papermaking head box, wherein installs at the adjusting device at base plate top middle part, locates the cleaning device of base plate top right-hand member, locates respectively the agitating unit of papermaking head box and cleaning device upper end, two sets of agitating unit inboard upper ends are fixed, and adjusting device is connected to both fixed position bottoms, and adjusting device can realize two sets of agitating unit's height, angular position adjust.
Preferably, the stirring part capable of stirring the slurry is installed at the bottom of the stirring device, one group of stirring parts are arranged in the papermaking head box and used for stirring the slurry, and the other group of stirring parts are arranged in the cleaning device and cleaned.
Preferably, adjusting device is including fixing the support at base plate top middle part, locating the inside first motor of support, install the rotation piece of upper end in the support, locate the rotation section of thick bamboo at support top, install at the inside cylinder of rotation section of thick bamboo and locate the liftout piece at rotation section of thick bamboo top, connecting behind the resin of first motor top and rotating a rotation, rotate a top and rotate the bobbin base portion and fix, the liftout piece is connected to cylinder top ejector pin, and liftout top and two sets of striking device hookup location bottom is fixed, the liftout piece atress can be to two sets of striking device jack-up.
Preferably, a circular groove is formed in the upper end of the support, the rotating piece is movably embedded in the circular groove, and the rotating piece is driven by the first motor to rotate in the circular groove.
Preferably, the stirring device comprises a fixed cover, a second motor arranged in the middle of the top end of the fixed cover, a support plate annularly arranged on the arc-shaped top of the fixed cover, a top plate fixed on the top of the support plate and a stabilizing member fixedly arranged on the top of the top plate, wherein a stirring member is arranged at the bottom of the fixed cover, and the top of the stirring member is connected with an output shaft of the second motor.
Preferably, eight groups of convex blocks are integrally formed at the edge position of the bottom of the fixed cover, the fixed cover in one group of the shifting devices is matched with the upper end of the papermaking head box through the convex blocks, and the fixed cover in the other group of the shifting devices is matched with the upper end of the cleaning device through the convex blocks.
Preferably, the poking piece comprises a fixed frame, a connecting shaft fixedly arranged at the upper end and the lower end of the fixed frame, grooves formed in the two ends of the fixed frame, and poking and sweeping plates fixed inside the grooves, and the top of the connecting shaft is connected with the output shaft of the second motor.
Preferably, two sets of the board of sweeping of dialling in the recess all is the slope form, and the board inclined position of sweeping of dialling at both ends is opposite, is dialling to sweep the inboard inside through-hole of offering to be interior hexagonal angle shape.
Preferably, the cleaning device comprises a fixed box fixedly arranged at the right end of the top of the substrate, a guiding part arranged at the top of the fixed box, a guide groove arranged in the middle of the guiding part, a water injection pipe arranged at the front end of the guiding part, a transmission box arranged at the front end of the fixed box, a third motor arranged at the front end of the transmission box and a water outlet pipe arranged at the right side of the fixed box and communicated with the inside of the fixed box, wherein the size width and the length of the guide groove are larger than the size of the stirring part;
branch pipes are arranged at the left and right positions of the inner lower end of the leading-in piece, the inner front ends of the branch pipes are communicated with a water injection pipe, a water spray pipe is arranged at the bottom of the water injection pipe, and the bottom of the water spray pipe penetrates through the leading-in piece and is arranged at the upper end in the fixed box;
the two ends in the fixed box are respectively provided with a brush roller, each brush roller consists of a rotating roller and a brush, the brushes are annularly fixed on the outer sides of the rotating rollers and are flexible, and the inner sides of the brushes are in contact with the sweeping plate;
the upper end and the lower end of the inside of the transmission case are respectively provided with a guide belt wheel and a driving belt wheel, the left end and the right end of the inside of the transmission case are respectively provided with a driven belt wheel corresponding to the rotating roller, the driving belt wheel, the driven belt wheel and the outer side of the guide belt wheel are connected through synchronous belts, and the middle part of the driving belt wheel is connected with a third motor output shaft.
Preferably, the middle parts of the driven belt wheel and the guide belt wheel are respectively provided with a shaft rod, the middle part of the driven belt wheel is connected with the rotating roller through the shaft rod, the middle part of the guide belt wheel rotates with the inner side of the transmission case through the shaft rod, and the back surface of the rotating roller rotates with the rear end of the inner side of the fixed case.
The invention has the beneficial effects that:
according to the invention, two groups of stirring devices are arranged, the two groups of stirring devices are mutually connected, one group of stirring devices is arranged at the upper end of the papermaking head box, the other group of stirring devices is arranged in the cleaning device, stirring parts for stirring the slurry are arranged at the bottoms of the two groups of stirring devices, impurities and agglomerated fibers in the slurry can be attached to the stirring and sweeping plate when the stirring parts are stirred, the two groups of stirring devices are subjected to height and angle adjustment by the adjusting device, and the two groups of stirring devices can be changed, so that the slurry can be conveniently poured into the papermaking head box, the stirring and sweeping plate with the impurities can be conveniently cleaned in the cleaning device after the position is changed, the other group of stirring parts which are not used can enter the papermaking head box for continuous work without waiting for cleaning, the automation effect is good, manual replacement or cleaning is not needed, and the working efficiency is effectively improved.
Furthermore, the shifting device is arranged, wherein the shifting device and the papermaking flow box are installed in a separated mode, the fixed cover is arranged in the device, the top of the papermaking flow box can be directly covered and sealed, the shifting piece can conveniently enter the papermaking flow box to shift, the top of the papermaking flow box can be conveniently opened when the position is adjusted, and rapid feeding is facilitated;
furthermore, the stirring piece is driven by an independent motor and can stably rotate, the stirring plates with opposite inclined positions are respectively arranged at two ends inside the stirring piece, and are inclined and arranged in an array manner, so that the stirring is convenient, and the stirring plates are internally provided with hexagonal through holes and are also convenient to be matched with the inclined stirring plates to enable impurities and agglomerated fibers to be more easily attached to the stirring plates;
furthermore, the guiding part is arranged, a guiding groove is formed in the guiding part, the guiding groove is convenient for the stirring part to stably enter the fixed box, branch pipes are arranged at two ends in the guiding part and are communicated with a water injection pipe, so that water can conveniently enter the guiding part and then be sprayed out by a water spraying pipe at the bottom of each branch pipe, the water spraying pipe can be directly sprayed into the fixed box, and the brush roller and the stirring and sweeping plate in the guiding part are contacted with each other to be matched with the guiding part to efficiently clean the guiding part;
further, the setting of transmission case, wherein the transmission case has independent motor to drive inside band pulley assembly, and band pulley assembly corresponds every group brush roller, can make it carry out synchronous rotation when rotating, and more stable efficient comes to dial impurity and the fibre of conglobation on sweeping the board and carries out quick scraping.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the adjusting device of the present invention;
FIG. 4 is a schematic view of the toggle mechanism of the present invention;
FIG. 5 is a schematic view of the toggle member of the present invention;
FIG. 6 is a schematic view of the structure of the cleaning device of the present invention
FIG. 7 is a schematic view of the internal structure of the cleaning apparatus of the present invention.
Wherein: a base plate-1, a papermaking head box-2, a delivery pipe-3, a toggle device-4, a regulating device-5, a cleaning device-6, a toggle piece-4 a, a support-51, a first motor-52, a rotating piece-53, a rotating cylinder-54, a cylinder-55, an ejecting piece-56, a fixed cover-41, a second motor-42, a support plate-43, a top plate-44, a steady piece-45, a fixed frame-4 a1, a connecting shaft-4 a2, a groove-4 a3, a toggle sweeping plate-4 a4, a fixed box-61, a guide piece-62, a guide groove-63, a water injection pipe-64, a transmission box-65, a third motor-66, a water outlet pipe-67, a hairbrush roller-61 a, a branch pipe-64 a, a water spray pipe-64 b, A driving pulley-65 a, a synchronous belt-65 b, a driven pulley-65 c and a guide pulley-65 d.
Detailed Description
In order to further explain the technical solution of the present invention, the following detailed description is given by way of specific examples.
Referring to fig. 1 and 2, the invention provides a device for uniformly distributing pulp water in a papermaking pulp flow box, which comprises a base plate 1, wherein a papermaking pulp flow box 2 is fixed at the left end of the top of the base plate 1, a delivery pipe 3 communicated with the papermaking pulp flow box 2 is installed at the lower end of the front end surface of the papermaking pulp flow box 2, the delivery pipe 3 can deliver the pulp water, two sets of shifting devices 4 are arranged at the top of the papermaking pulp flow box 2, the upper ends of the left sides of the other set of shifting devices 4 are combined with the shifting devices 4, the bottoms of the connecting positions of the two sets of shifting devices 4 are connected with an adjusting device 5, the adjusting device 5 can adjust the heights and the angle positions of the shifting devices 4, the bottom of the adjusting device 5 is fixed at the middle part of the top of the base plate 1, the bottom of the right-end shifting device 4 is connected with the top of a cleaning device 6, and the bottom of the cleaning device 6 is fixed at the right end of the top of the base plate 1;
stirring 4a that can stir the thick liquid is installed to stirring 4 bottoms of device, and a set of stirring 4a is arranged in papermaking head box 2 inside, and cleaning device 6 is arranged in to another group stirring 4a, and cleaning device 6 can be cleaned fast stirring 4a inside.
Referring to fig. 3, the present invention provides a device for equally dividing pulp water in a paper making head box, the adjusting device 5 comprises a support 51, the bottom of the support 51 is welded on the top of a base plate 1, a first motor 52 is installed in the middle of the support 51, a circular groove is opened on the upper end of the support 51, a rotating part 53 is movably embedded in the circular groove, the bottom of the rotating part 53 is connected with the output shaft of the first motor 52 and can rotate along with the output shaft, the top of the rotating part 53 is welded with a rotating cylinder 54, the rotating cylinder 54 is internally provided with a cylinder 55, the upper end of the rotating cylinder 54 is open, an ejector part 56 is movably embedded at the upper end position, the bottom of the ejector part 56 is connected with an ejector rod at the upper end of the cylinder 55, the top of the ejector part 56 is welded at the bottom of the connecting position of the two groups of shifting devices 4, the ejector part 56 is acted by the cylinder 55 to realize the height position adjustment of the two groups of shifting devices 4, and the maximum rising height of the ejector part 56 is greater than the height of the papermaking head box 2.
Referring to fig. 4 and 5, the invention provides a device for equally dividing pulp in a paper making headbox, the toggle device 4 comprises a fixed cover 41, eight groups of convex blocks are integrally formed at the edge position of the bottom of the fixed cover 41, a second motor 42 is installed at the middle part of the top end of the fixed cover 41, a toggle piece 4a is arranged at the middle part of the bottom end of the fixed cover 41, four groups of arc-shaped support plates 43 are annularly arranged at the top of the fixed cover 41, a top plate 44 is welded at the top of the support plates 43, a stabilizing piece 45 is welded at the top of the top plate 44, the right end of the stabilizing piece 45 is convex, three groups of convex parts at the left end position are convex, and the convex parts are all fan-shaped, so that the fixing at the top of the top plate 44 is facilitated to stabilize;
the stirring piece 4a comprises a fixed frame 4a1, connecting shafts 4a2 are fixed in the middle of two ends of the upper end of the fixed frame 4a1, the upper end connecting shafts 4a2 are connected with an output shaft at the bottom of the second motor 42 and can rotate in the papermaking head box 2 along with the second motor 42, the connecting shafts 4a2 at the lower end are arranged at the bottom in the papermaking head box 2, grooves 4a3 are formed in two ends of the fixed frame 4a1, at least 15 groups of stirring plates 4a4 are arranged in the groove 4a3 in an array mode, the stirring plates 4a4 arranged in the two groups of grooves 4a3 are all in an inclined state, the inclination positions of the stirring plates 4a4 at two ends are opposite, through holes in an inner hexagonal shape are formed in the stirring plates 4a4, at least 9 groups of through holes are formed in the stirring plates 4a4, and the through holes in the stirring plates are matched with the through holes in the stirring plates, so that impurities in the pulp can be attached to the stirring plates and the through holes in the papermaking head box 2.
Referring to fig. 6 and 7, the present invention provides a slurry equalizing device for a papermaking head box, wherein a cleaning device 6 includes a fixed box 61, the bottom of the fixed box 61 is welded at the right end of the top of a base plate 1, a leading-in member 62 is fixed at the top of the fixed box 61, the front and rear ends of the leading-in member 62 are arc-shaped and conveniently matched with a projection at the bottom of a fixed cover 41, a guide groove 63 communicated with the inside of the fixed box 61 is formed in the middle of the leading-in member 62, the size width and length of the guide groove 63 are larger than the size of a toggle member 4a, so that the toggle member 4a can enter the inside of the fixed box 61 through the guide groove 63, a water injection pipe 64 is installed at the front end of the leading-in member 62, the water injection pipe 64 can be connected with a water supply device through an external connection pipe, a transmission box 65 is installed at the front end of the fixed box 61, a third motor 66 is installed at the lower end of the front end surface of the transmission box 65, a water outlet pipe 67 is installed at the lower end of the right side of the fixed box 61, the water outlet pipe 67 is communicated with the inside of the fixed box 61, the water outlet pipe 67 can discharge water and impurities in the fixed box 61;
branch pipes 64a are installed at the left and right positions of the inner lower end of the leading-in part 62, the inner front ends of the branch pipes 64a are communicated with the water injection pipes 64, at least five groups of water injection pipes 64b are arranged at the bottom of the water injection pipes 64, the bottoms of the water injection pipes 64b penetrate through the leading-in part 62 and are arranged at the inner upper end of the fixed box 61, and after water is supplied to the water injection pipes 64 by external water supply equipment, the water is injected into the fixed box 61 through the branch pipes 64a to the water injection pipes 64b, so that the water can directly contact with the stirring part 4 a;
four groups of brush rollers 61a are respectively arranged at two ends in the fixed box 61, each brush roller 61a consists of a rotating roller and a brush, the brushes are annularly fixed at the outer side of the rotating roller, and the brushes are flexible and can directly contact the sweeping plate 4a 4;
the upper end and the lower end of the interior of the transmission case 65 are respectively provided with a guide pulley 65d and a driving pulley 65a, the left end and the right end of the interior of the transmission case 65 are respectively provided with four groups of driven pulleys 65c corresponding to the rotating rollers, the outer sides of the driving pulley 65a, the driven pulleys 65c and the guide pulley 65d are connected through a synchronous belt 65b, the middle part of the driving pulley 65a is connected with an output shaft of a third motor 66 and rotates along with the rotation of the output shaft, shaft rods are arranged at the middle parts of the driven pulley 65c and the guide pulley 65d, the middle part of the driven pulley 65c is connected with the rotating rollers through the shaft rods, the middle part of the guide pulley 65d rotates with the inner side of the transmission case 65 through the shaft rods, and the back surface of the rotating rollers rotates with the rear end of the inner side of the fixed case 61;
the circular groove is formed in the middle of the bottom end of the fixed box 61, and after the toggle piece 4a enters the fixed box 61, the connecting shaft 4a2 at the lower end can be placed in the circular groove for limiting.
The practical use flow of the device is as follows:
firstly, the whole device is required to be placed at a position required to be used, the base plate 1 provides stable support for the device, then the air cylinder 55 is started to work, the air cylinder 55 jacks up the top ejection piece 56, then the two groups of top toggle devices 4 can be adjusted in height along with the top ejection piece, the toggle 4a inside the paper making headbox 2 can be moved out, and when the bottom of the toggle 4a is placed above the top of the paper making headbox 2, the first motor 52 is started to work, the first motor 52 drives the rotating member 53 to rotate, then, the rotating cylinder 54 rotates, the rotating cylinder 54 can carry the ejecting part 56 and the toggle device 4 to adjust the angular position, the toggle piece 4a is far away from the upper part of the papermaking head box 2, at this time, a user can pour outside slurry water to be treated into the papermaking head box 2, and then the toggle device 4 is reset by starting the first motor 52 and the cylinder;
then, a second motor 42 in the left end shifting device 4 is started to work, the second motor 42 drives a shifting piece 4a to stably rotate in the papermaking head box 2, impurities and agglomerated fibers in the pulp can be attached to the shifting and sweeping plate 4a4 and a through hole in the shifting and sweeping plate 4a4, and after the work is finished, the shifting and sweeping plate 4a4 needs to be cleaned;
the cylinder and the first motor are started again to work, the positions of the two groups of shifting devices 4 are exchanged, the shifting piece 4a at the left end is arranged above the cleaning device 6 at the right end, then the cylinder is started to move downwards, the shifting piece 4a at the right end enters the papermaking head box 2, and the shifting piece 4a at the left end enters the fixed box 61 along with the guide groove 63 to wait for cleaning;
an external water supply device supplies water to the water injection pipe 64, then the water enters the branch pipe 64a and is sprayed by the water spray pipe 64b to the poking and sweeping plate 4a4, the third motor 66 is started to work at the moment, the third motor 66 drives the driving pulley 65a to rotate, the driving pulley 65a drives the driven pulley 65c to rotate through the synchronous belt 65b, stable guiding is carried out by the guide pulley 65d, the driven pulley 65c can drive the corresponding brush pipe 61a to synchronously rotate, impurities and fibers on the poking and sweeping plate 4a4 are quickly scraped off, and finally the impurities and the fibers are discharged along with the water outlet pipe 67.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A device for uniformly distributing slurry in a papermaking slurry box comprises a base plate, wherein the left end of the top of the base plate is provided with the papermaking slurry box, and the lower end of the front end surface of the papermaking slurry box is provided with a discharge pipe for discharging the slurry;
the method is characterized in that: the paper making pulp flow box and the cleaning device are arranged on the upper end of the paper making pulp flow box, the upper ends of the two groups of shifting devices are fixed, the bottom parts of the two fixed positions are connected with the adjusting devices, and the adjusting devices can realize two groups of height and angle position adjustment of the shifting devices.
2. The apparatus of claim 1, wherein the apparatus further comprises: the stirring device is characterized in that a stirring piece capable of stirring the slurry is installed at the bottom of the stirring device, one group of stirring pieces are arranged in the papermaking head box and used for stirring the slurry, and the other group of stirring pieces are arranged in the cleaning device and cleaned.
3. The apparatus of claim 1, wherein the apparatus further comprises: adjusting device is including fixing the support at base plate top middle part, locating the inside first motor of support, install the rotation piece of upper end in the support, locate the rotation section of thick bamboo at support top, install the cylinder inside the rotation section of thick bamboo and locate the ejecting at rotation section of thick bamboo top, connect the rotation piece behind the resin at first motor top and rotate, rotate the top and rotate the bobbin base portion and fix, the ejecting is connected to cylinder top ejector pin, and ejecting top and two sets of striking gear hookup location bottom is fixed, the ejecting atress can be to two sets of striking gear jack-up.
4. The apparatus of claim 3, wherein said means for distributing the stock water in the papermaking headbox comprises: the upper end has seted up the circular slot in the support, and the circular slot internalization has embedded rotate the piece, rotate the piece and receive first motor drive can rotate in the circular slot.
5. The apparatus of claim 2, wherein said means for distributing the stock water in the papermaking headbox comprises: the stirring device comprises a fixed cover, a second motor arranged at the middle part of the top end of the fixed cover, a support plate annularly arranged on the arc-shaped top of the fixed cover, a top plate fixed at the top of the support plate and a stable piece fixedly arranged at the top of the top plate, wherein a stirring piece is arranged at the bottom of the fixed cover, and the top of the stirring piece is connected with an output shaft of the second motor.
6. The apparatus of claim 5, wherein said means for distributing the stock water within the papermaking headbox comprises: eight groups of convex blocks are integrally formed at the edge position of the bottom of the fixed cover, the fixed cover in one group of shifting devices is matched with the upper end of the papermaking flow box through the convex blocks, and the fixed cover in the other group of shifting devices is matched with the upper end of the cleaning device through the convex blocks.
7. The apparatus of claim 6, wherein said means for distributing the stock water in the papermaking headbox comprises: the poking piece comprises a fixed frame, a connecting shaft fixedly arranged at the upper end and the lower end of the fixed frame, grooves formed in the two ends of the fixed frame and poking and sweeping plates fixed in the grooves, and the top of the connecting shaft is connected with the output shaft of the second motor.
8. The apparatus of claim 7 for distributing the stock solution within a papermaking headbox, characterized in that: two sets of the board of sweeping of dialling in the recess all is the slope form, and the board inclined position of sweeping of dialling at both ends is opposite, sweeps the inboard inside and offers the through-hole that is interior hexagonal shape of dialling.
9. The apparatus of claim 2, wherein said means for distributing the stock water in the papermaking headbox comprises: the cleaning device comprises a fixed box fixedly arranged at the right end of the top of the substrate, a guide piece arranged at the top of the fixed box, a guide groove arranged in the middle of the guide piece, a water injection pipe arranged at the front end of the guide piece, a transmission box arranged at the front end of the fixed box, a third motor arranged at the front end of the transmission box and a water outlet pipe arranged at the right side of the fixed box and communicated with the inside of the fixed box, wherein the size width and the length of the guide groove are larger than the size of the stirring piece;
branch pipes are arranged at the left and right positions of the inner lower end of the leading-in piece, the inner front ends of the branch pipes are communicated with a water injection pipe, a water spray pipe is arranged at the bottom of the water injection pipe, and the bottom of the water spray pipe penetrates through the leading-in piece and is arranged at the upper end in the fixed box;
the two ends in the fixed box are respectively provided with a brush roller, each brush roller consists of a rotating roller and a brush, the brushes are annularly fixed on the outer sides of the rotating rollers and are flexible, and the inner sides of the brushes are in contact with the sweeping plate;
the upper end and the lower end of the transmission case are respectively provided with a guide belt wheel and a driving belt wheel, the left end and the right end of the transmission case are respectively provided with a driven belt wheel corresponding to the rotating roller, the driving belt wheel, the driven belt wheel and the guide belt wheel are connected through synchronous belts, and the middle of the driving belt wheel is connected with a third motor output shaft.
10. The apparatus of claim 9 for distributing the stock solution within a papermaking headbox, characterized by: driven pulleys and leading pulley middle part all are provided with the axostylus axostyle, and the live-rollers is connected through the axostylus axostyle in the middle part of the driven pulleys, and the leading pulley middle part rotates through axostylus axostyle and transmission case inboard, and the live-rollers back rotates with fixed incasement side rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210597033.3A CN114832675A (en) | 2022-05-30 | 2022-05-30 | Device for equally dividing pulp water in papermaking pulp box |
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| CN202210597033.3A CN114832675A (en) | 2022-05-30 | 2022-05-30 | Device for equally dividing pulp water in papermaking pulp box |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1459202A (en) * | 1973-05-09 | 1976-12-22 | Hebenstreit Gmbh | Apparatus for producing a homogenous mixture of two or more dry mixture ingredients and a liquid ingredient |
| CN108889184A (en) * | 2018-07-13 | 2018-11-27 | 柏涛涛 | A kind of efficient paper pulp agitating device of sludge proof |
| CN211897569U (en) * | 2020-03-29 | 2020-11-10 | 何礼江 | Papermaking pulping device with waste recycling function |
| CN211936736U (en) * | 2020-04-10 | 2020-11-17 | 刘汉霞 | Medicine blending device for cardiovascular internal medicine |
| CN213885767U (en) * | 2020-09-18 | 2021-08-06 | 山鹰华中纸业有限公司 | Pulp pool stirrer for papermaking |
| CN214516623U (en) * | 2021-01-21 | 2021-10-29 | 湖北八月花食品股份有限公司 | Automatic brushing device of filling material pail pack |
-
2022
- 2022-05-30 CN CN202210597033.3A patent/CN114832675A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1459202A (en) * | 1973-05-09 | 1976-12-22 | Hebenstreit Gmbh | Apparatus for producing a homogenous mixture of two or more dry mixture ingredients and a liquid ingredient |
| CN108889184A (en) * | 2018-07-13 | 2018-11-27 | 柏涛涛 | A kind of efficient paper pulp agitating device of sludge proof |
| CN211897569U (en) * | 2020-03-29 | 2020-11-10 | 何礼江 | Papermaking pulping device with waste recycling function |
| CN211936736U (en) * | 2020-04-10 | 2020-11-17 | 刘汉霞 | Medicine blending device for cardiovascular internal medicine |
| CN213885767U (en) * | 2020-09-18 | 2021-08-06 | 山鹰华中纸业有限公司 | Pulp pool stirrer for papermaking |
| CN214516623U (en) * | 2021-01-21 | 2021-10-29 | 湖北八月花食品股份有限公司 | Automatic brushing device of filling material pail pack |
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