CN207804496U - Super Absorbent Polymer Particles bringing device - Google Patents
Super Absorbent Polymer Particles bringing device Download PDFInfo
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- CN207804496U CN207804496U CN201721006029.6U CN201721006029U CN207804496U CN 207804496 U CN207804496 U CN 207804496U CN 201721006029 U CN201721006029 U CN 201721006029U CN 207804496 U CN207804496 U CN 207804496U
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- polymer particles
- absorbent polymer
- super absorbent
- storage tank
- transfer unit
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Abstract
The utility model discloses a kind of Super Absorbent Polymer Particles bringing devices, including storage tank, feeding equipment, driving device and controller；It is additionally provided with the weight sensor for detecting the Super Absorbent Polymer Particles output quantity within the unit interval in the lower end of storage tank, the signal detected can be transferred to controller by the weight sensor, the umber of pulse for controlling driving motor by controller again, the output quantity of Super Absorbent Polymer Particles is precisely controlled by the variation of driving motor revolution.The utility model has delivery precision high so that equipment has online tracing detection function, realizes being precisely controlled for monolithic water absorbing properties under fast state.The utility model has filled up the blank of the online forming field of compound core body, provides effective support for the online production of compound core body, and simple in structure, and control is accurate, and production efficiency is high.
Description
Technical field
The utility model is related to amenities manufacturing device field more particularly to paper diaper, trousers, sanitary napkin is drawn to be inhaled with high
Water-base resin particle bringing device.
Background technology
Absorptive core is the most important component part of disposable absorbent article, and the quality of disposable absorbent article performance is main
It is determined by absorptive core, such as water imbibition, retentivity, diffusivity etc..In the prior art, absorptive core is by upper layer liquid-permeable sheet
Material, middle level loft non-woven cloth and lower layer's absorbing sheet are constituted, fluffy in the upper layer liquid permeability sheet material of conventional suction core and middle level
Fixed water-absorbent besin particles content is close between loose non-woven fabrics, between lower layer's absorbing sheet and middle level loft non-woven cloth,
It is easy tod produce when use and absorbs non-uniform phenomenon, cause the decline of customer satisfaction.In order to overcome the problems referred above, this field skill
Art personnel make improvement to the distribution form of water-absorbent besin particles, provide it is a kind of can effectively solve traditional product absorb not
, the big compound core body of reverse osmosis amount.
However, the production that current line is directed in the industry compound core body is mostly carried out by the way of being manufactured under line, i.e., by only
Vertical special equipment completes the processes such as manufacture, winding, the storage of compound core body, due to the compound core body under storage, travel position
Mutual squeezing action can inevitably occur, cause cohesive force between layers to decline, to influence assimilation effect.In addition, above-mentioned
Mode also constrains the process velocity of production line to a certain extent, and the excessively high problem of absorptive core manufacturing cost is not
It is solved at all.
Existing Super Absorbent Polymer Particles bringing device mostly uses spring or double helix releases the applying mode of feeding, due to
There are the defects of poor rigidity for spring, the defect for easily deforming when rotating at high speed and throwing away material, therefore and do not allow
It is easy to control.And double helix release feeding rotate the when of engaging have half-turn be without high molecular, when causing to apply macromolecule release is
Intermittence, it is very difficult to ensure high molecular applied amount stabilization at various speeds, grammes per square metre it is accurate.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of Super Absorbent Polymer Particles bringing device, existing height is solved
Delivery precision existing for water-absorbent besin particles bringing device is poor, does not have the problem of online tracing detection function, and is multiple
The online manufacture for closing core provides technical support.
Used technical solution is the utility model in order to solve the above problem：A kind of Super Absorbent Polymer Particles application dress
It sets, including storage tank, feeding equipment, driving device and controller.Wherein, feeding equipment includes the charging being connected to each other with storage tank
Case, and transfer unit that material will be fallen from storage tank is exported to discharge port direction.Driving device includes a driving
Motor, the executing agency for driving transfer unit to rotate, being set between driving motor and executing agency has transport mechanism, with
And one end and executing agency are connected, the other end connect the connecting shaft of transfer unit.The discharge port setting is in material feeding box far from even
One end of spindle.It is additionally provided in the lower end of storage tank for detecting the Super Absorbent Polymer Particles output quantity within the unit interval
Weight sensor, which can be transferred to the signal detected controller, then control driving motor by controller
Umber of pulse is precisely controlled the output quantity of Super Absorbent Polymer Particles by the variation of driving motor revolution.
Further, above-mentioned transfer unit is spring or conveying screw rod.Above-mentioned driving motor can be servo motor or sense
It can be driving wheel or gear to answer motor, executing agency, and transport mechanism can be transmission belt or rack etc..
Further, above-mentioned Super Absorbent Polymer Particles bringing device further includes the charging being arranged in storage tank feed inlet
Tank.
Further, weight sensor may further be used to the storage capacity of Super Absorbent Polymer Particles in induction storage tank, work as inspection
When measuring storage capacity less than setting value, weight sensor outgoing signal feeds to control feed pot to storage tank.Certainly, it is
It realizes the automatic charging of feed pot, can also realize above-mentioned purpose in such a way that lower limited sensor is set in storage tank,
I.e. when Super Absorbent Polymer Particles are depleted to setting height, the electricity between feed pot and storage tank is controlled by lower limited sensor
Magnet valve is opened, and then realizes automatic charging.Two kinds of embodiments as above are understood to, and the utility model further includes control feed pot
The control unit of automatic charging.
Since often compound core body centre position needs compared with two side areas to absorb more body fluid in use, because
This more rational design then requires the centre position of compound core body to need to apply more Super Absorbent Polymer Particles, therefore on
It states transfer unit and is divided into the first transfer unit of both sides distribution in the width direction and second between two first transfer units
Transfer unit；Wherein the screw pitch of the second transfer unit is more than the screw pitch of the first transfer unit, in the so certifiable unit interval, by
The grain amount of second transfer unit output is more than the output quantity of the first transfer unit of both sides.
The beneficial effects of the utility model：The utility model adds weight sensor on the basis of conventional apparatus, passes through weight
The signal detected is transferred to controller by quantity sensor, then the umber of pulse of driving motor is controlled by controller, to utilize drive
Dynamic motor rotations change to be precisely controlled the output quantity of Super Absorbent Polymer Particles.Compared with the prior art, there is delivery precision
It is high so that equipment has online tracing detection function, realizes being precisely controlled for monolithic water absorbing properties under fast state.In addition, this
Utility model improves the performance of original spring so that its rigidity greatly reinforces.
The utility model has filled up the blank of the online forming field of compound core body, is provided for the online production of compound core body
It effectively supports, and simple in structure, control is accurate, and production efficiency is high.
Description of the drawings
Fig. 1 is the front view of absorptive core.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the manufacturing process flow diagram of absorptive core.
Fig. 4 is the principles of the present invention figure.
Fig. 5 is the structural schematic diagram of the utility model.
Fig. 6 is the stereogram of the utility model.
Fig. 7 is the stereogram of the utility model.
Fig. 8 is the vertical view of the utility model.
Specific implementation mode
Referring to specification drawings and specific embodiments, the utility model is illustrated.
As shown in Fig. 1 to 2, a kind of absorptive core 1, have upper layer liquid permeability sheet material 2, middle level loft non-woven cloth 3 and under
Layer absorbing sheet 4, is provided with the first water imbibition being spaced apart between upper layer liquid permeability sheet material 2 and middle level loft non-woven cloth 3
Particle A；It is provided with corresponding with the first absorbent particle second between lower layer's absorbing sheet 4 and middle level loft non-woven cloth 3
Absorbent particle C, second absorbent particle C are spaced apart.
Match in the first absorbent particle A and postpone, it may occur however that it is fluffy that the first absorbent particle A falls on middle level under the effect of gravity
The situation of loose non-woven fabrics 3.
First absorbent particle A, middle level loft non-woven cloth 3 and the second water imbibition on the thickness direction of absorptive core 1
Functionalization absorption region B is collectively formed in grain C, remaining interval location forms non-functionalized region D.
The upward packing in 4 both sides of lower layer's water-absorbent sheet, upward packing part are fixed on the both sides of upper layer liquid permeability sheet material 2.
Above-mentioned upper layer liquid permeability sheet material be 15-40g can water imbibition stationery, it is above-mentioned can water imbibition stationery refer to wet papermaking and formed
Stationery or other type non-woven fabrics.
Above-mentioned lower layer's absorbing sheet be 15-50g can water imbibition stationery, water-absorbent sheet refers to airlaid nonwovens.
The airlaid nonwovens refer to dust-free paper or other type non-woven fabrics.
Above-mentioned first absorbent particle A, the second absorbent particle C are high exhaustion, abbreviation SAP.High-absorbable tree
Fat has the high exhaustions such as cellulose-based, starch-series, synthetic polymer system, above-mentioned synthetic polymer system high exhaustion to have
Polyethenol series, Polyacrylamide, polyethylene glycol oxide system etc..Absorbent particle A, C can be any one in aforementioned resin
Kind.
It will illustrate that the manufacturing process flow diagram of prior absorbent core is described in detail to Fig. 3 below.
A kind of manufacture system 100 of absorptive core includes for conveying lower layer's absorbing sheet along flow direction MD
First supply unit 91 applies the second Super Absorbent Polymer Particles that the second absorbent particle is configured on lower layer's absorbing sheet
Feeder apparatus 92, it is second defeated on lower layer's absorbing sheet and the second absorbent particle for covering middle level loft non-woven cloth
Unit 93 is sent, the first Super Absorbent Polymer Particles bringing device the first absorbent particle being configured on the loft non-woven cloth of middle level
94, for upper layer liquid permeability sheet material to be covered to the third supply unit on middle level loft non-woven cloth and the first absorbent particle
95, and packing, the absorptive core molding machine 96 that clamps, get ready are carried out to above-mentioned multilayer chip object.
Wherein, the first absorbent particle that the first Super Absorbent Polymer Particles bringing device 94 applies corresponds to configuration second
The top of absorbent particle and middle level loft non-woven cloth.
Further, above-mentioned first supply unit 91, the second supply unit 93 and third supply unit 95 phase in structure
Together, the only characteristic difference of conveying material.By taking the first supply unit 91 as an example comprising：One group of let off roll, splicing unit,
Storing unit, tension control units and rectification machine.In addition, supply unit 91,93,95 is not limited to above-mentioned composed structure, for putting
Winding up roller can also be substituted for common dustless carton type feeding manner and substitute, and can store more pieces under same space at this time
Material, thus there is certain dissemination.
Further, further include in lower layer's imbibition before the second absorbent particle is configured to lower layer's absorbing sheet
The process of gluing on property sheet material.
Further, loft non-woven cloth covers before lower layer's absorbing sheet and the second absorbent particle in middle level,
It further include the process of loft non-woven cloth proofing in middle level.
Further, further include fluffy in middle level before the first absorbent particle is configured to middle level loft non-woven cloth
The process of nonwoven cloth proofing.
Further, on upper layer, liquid permeability sheet material covers before middle level loft non-woven cloth and the first absorbent particle,
It further include the process of the gluing on the liquid permeability sheet material of upper layer.
In addition, above-mentioned first Super Absorbent Polymer Particles bringing device 94, the second Super Absorbent Polymer Particles bringing device
92 is identical in structure, i.e. the claimed Super Absorbent Polymer Particles bringing device of the utility model.
Below in conjunction with Fig. 4 to 8, the utility model is described in detail.
A kind of Super Absorbent Polymer Particles bringing device, including feed pot 81, storage tank 82, feeding equipment 83, driving dress
Set 84 and controller (not shown).
Wherein, feeding equipment 83 includes the material feeding box 85 being connected to each other with storage tank 82, and will be fallen from storage tank 82
Under the conveying screw rod 87 that is exported to 86 direction of discharge port of material.Feeding equipment 83 further includes charging tube body 817, conveying screw rod 87
One end be through at charging tube body 817 inside.
Driving device 84 includes a servo motor 88, is connected with servo motor 88, the biography for driving conveying screw rod to rotate
Driving wheel 89 and the connecting shaft 810 that one end is connected with driving wheel 89, the other end connect conveying screw rod 87.Servo motor 88 with
Transmission belt 80 is arranged between driving wheel 89, the discharge port 86 is arranged in the one end of material feeding box 85 far from connecting shaft 810.
It is additionally provided in the lower end of storage tank 82 for detecting the Super Absorbent Polymer Particles output quantity within the unit interval
Weight sensor 811, which can be transferred to controller by the signal detected, then control servo by controller
The umber of pulse of motor 88 is precisely controlled the output quantity of Super Absorbent Polymer Particles by the variation of 88 revolution of servo motor.
Further, weight sensor 811 may further be used to the storage capacity of Super Absorbent Polymer Particles in induction storage tank 82.
When detecting that storage capacity is less than setting value, weight sensor outgoing signal feeds to control feed pot to storage tank.
Further, feeding equipment 83 also has the blanking conduit 812 removably being connect with material feeding box 85, blanking
Conduit 812 is mounted on charging tube body 817, and is fixedly connected by bolt 818.
Further, above-mentioned conveying screw rod 87 is internally provided with more in material feeding box.For convenience of the cloth of conveying screw rod 87
It sets, prevent from interfering between adjacent screws, high infraversion malposition arrangement between adjacent conveyor screw rod 87.The rotation direction of driving device
It is identical as the rotation direction of conveying screw rod.Conveying screw rod 87 be divided to two first conveying screw rods 871 being distributed for the both sides CD in the width direction,
And two second conveying screw rods 872 between two first conveying screw rods；Wherein the screw pitch of the second conveying screw rod 872 is more than the
The screw pitch of one conveying screw rod 871.
It is corresponding, several partition boards 813 are equipped in the chamber of blanking conduit 812, the partition board 813 is by blanking conduit
Chamber is divided into several corresponding with conveying screw rod quantity to divide chamber 814.Each divides chamber 814 to correspond to and receives accordingly when work
The output quantity of a piece conveying screw rod 87.
It is described above and it is shown in figure be only preferred embodiments of the present invention, but the protection model of the utility model
Enclose it is without being limited thereto, for any those of ordinary skill in the art, within the technical scope disclosed by the utility model,
Technical solution and its utility model design according to the present utility model is subject to equivalent substitution or change, should all cover new in this practicality
Within the protection domain of type.
Claims (8)
1. a kind of Super Absorbent Polymer Particles bringing device, it is characterised in that：Including storage tank, feeding equipment, driving device and
Controller；
The feeding equipment includes the material feeding box being connected to each other with storage tank, and to the material that will be fallen from storage tank to discharging
The transfer unit of mouth direction output；
The driving device includes a driving motor, and the executing agency for driving transfer unit to rotate is set in driving motor
There is the connecting shaft that transport mechanism and one end are connected with executing agency, the other end connect transfer unit between executing agency；Institute
It states discharge port and one end far from connecting shaft in material feeding box is set；
The weight for detecting the Super Absorbent Polymer Particles output quantity within the unit interval is additionally provided in the lower end of storage tank to pass
The signal detected can be transferred to controller by sensor, the weight sensor, then the umber of pulse of driving motor is controlled by controller,
It is precisely controlled the output quantity of Super Absorbent Polymer Particles by the variation of driving motor revolution.
2. Super Absorbent Polymer Particles bringing device as described in claim 1, it is characterised in that：Further include setting storage tank into
The feed pot of material mouth.
3. Super Absorbent Polymer Particles bringing device as claimed in claim 2, it is characterised in that：Further include that control feed pot is automatic
The control unit to feed intake.
4. Super Absorbent Polymer Particles bringing device as claimed in claim 3, it is characterised in that：The weight sensor also can be used
Incude the storage capacity of Super Absorbent Polymer Particles in storage tank, when detecting that storage capacity is less than setting value, weight sensor
Outgoing signal feeds to control feed pot to storage tank.
5. Super Absorbent Polymer Particles bringing device as claimed in claim 3, it is characterised in that：It is provided with down in the storage tank
Limit sensor；When Super Absorbent Polymer Particles are depleted to setting height, feed pot is controlled to storage tank by lower limited sensor
Charging.
6. Super Absorbent Polymer Particles bringing device as described in claim 1, it is characterised in that：The transfer unit be spring or
Conveying screw rod.
7. Super Absorbent Polymer Particles bringing device as described in claim 1, it is characterised in that：The feeding equipment further include into
One end of expects pipe body, transfer unit is through at charging tubular body.
8. the Super Absorbent Polymer Particles bringing device as described in any one of claim 1 to 6, it is characterised in that：The delivery section
Part is provided with more in material feeding box, is divided into the first transfer unit of the distribution of both sides in the width direction and defeated positioned at two first
Send the second transfer unit between component；The screw pitch of second transfer unit is more than the screw pitch of the first transfer unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006029.6U CN207804496U (en) | 2017-08-12 | 2017-08-12 | Super Absorbent Polymer Particles bringing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006029.6U CN207804496U (en) | 2017-08-12 | 2017-08-12 | Super Absorbent Polymer Particles bringing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207804496U true CN207804496U (en) | 2018-09-04 |
Family
ID=63336617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721006029.6U Active CN207804496U (en) | 2017-08-12 | 2017-08-12 | Super Absorbent Polymer Particles bringing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207804496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115054440A (en) * | 2022-06-10 | 2022-09-16 | 李璐阳 | Paper diaper and processing method thereof |
-
2017
- 2017-08-12 CN CN201721006029.6U patent/CN207804496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115054440A (en) * | 2022-06-10 | 2022-09-16 | 李璐阳 | Paper diaper and processing method thereof |
| CN115054440B (en) * | 2022-06-10 | 2023-08-25 | 李璐阳 | Paper diaper and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 18 No. 245000, Penglai Road, Huangshan City Economic Development Zone, Anhui Patentee after: Huangshan Futian Precision Manufacturing Co., Ltd Address before: 18 No. 245000, Penglai Road, Huangshan City Economic Development Zone, Anhui Patentee before: HUANGSHAN FUTIAN JINGGONG MANUFACTURING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |