CN207259859U - Dipping systems for short rayon fiber production - Google Patents
Dipping systems for short rayon fiber production Download PDFInfo
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- CN207259859U CN207259859U CN201721099326.XU CN201721099326U CN207259859U CN 207259859 U CN207259859 U CN 207259859U CN 201721099326 U CN201721099326 U CN 201721099326U CN 207259859 U CN207259859 U CN 207259859U
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- Prior art keywords
- agitating shaft
- slurrying bucket
- dipping
- bucket
- slurrying
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Abstract
The utility model discloses a kind of dipping systems for viscose glue production, it is related to textile industry viscose staple fibre production technical field.The utility model includes experienced drum and slurrying bucket, and the experienced drum is placed and on ground, the feed end of the slurrying bucket is corresponding with the discharge end of experienced drum, and the slurrying bucket is arranged on subsurface；Agitating shaft is provided with the slurrying bucket, agitating vane is provided with agitating shaft, the top of slurrying bucket sets drive component, passes through belt transmission between the drive shaft and agitating shaft of the driving component, drive shaft drives belt to drive agitating shaft to rotate, and the mixing speed of agitating shaft is 60 90r/min.The utility model can strengthen alkali cellulose and lye mixing uniformity, promote lye to solve the circulating effect difference of slurry congee and the technical barrier of dipping effect difference to alkali cellulose internal penetration.
Description
Technical field
Textile industry viscose staple fibre production technical field is the utility model is related to, was produced more particularly, to viscose staple fibre
Dipping technique field in journey, more specifically to a kind of dipping systems for short rayon fiber production.
Background technology
In viscose staple fibre production field, while dipping effect is reached, reasonably control slurry congee concentration can be effective
Ground is reduced to be consumed from alkali, reduces production cost.
Alkali cellulose after experienced drum drop is poly- enters stock tank with meeting the lye of technological requirement, by constantly at the uniform velocity stirring
Dipping is mixed, alkali cellulose and lye are sufficiently mixed, and slurry congee concentration is reached technological requirement.And be used for impregnate lye amount how much,
Directly affect slurry congee concentration level.While dipping effect is met, the control of slurry congee concentration is reasonably improved, reducing lye makes
Dosage, can effectively reduce the usage amount from alkali.And original stock tank equipment, alkali cellulose and lye circulating effect are poor, lye to
Alkali cellulose internal penetration rate reduction, dipping effect is poor, and main cause is stock tank stirring capacity deficiency, and alkali fibre is in stock tank
Circulation rate is 20-30r/min, and cycle rate is relatively low.When improving the concentration control of slurry congee, part alkali cellulose is deposited in stock tank
Inner wall, makes slurry congee circulating effect poor, and slurry congee fluctuation of concentration is larger, is not easy to the control of rear procedure technology quality.Therefore to viscous
Raising dipping effect carries out groping to improve then necessary in glue production.
Utility model content
In order to overcome above-mentioned defect existing in the prior art and deficiency, the utility model provides a kind of short for viscose glue
The dipping systems of fibre production, it is bad that the goal of the invention of the utility model is intended to solve dipping effect in the production of prior art viscose glue
The problem of, the utility model can strengthen alkali cellulose and lye mixing uniformity, promote lye to alkali cellulose internal penetration, solution
Certainly starch the circulating effect difference of congee and the technical barrier of dipping effect difference.
In order to solve above-mentioned problems of the prior art, the utility model is achieved through the following technical solutions：
Dipping systems for short rayon fiber production, it is characterised in that：Including experienced drum and slurrying bucket, the experienced drum is put
Put and on ground, the feed end of the slurrying bucket is corresponding with the discharge end of experienced drum, the slurrying bucket is arranged on subsurface；It is described
Agitating shaft is provided with slurrying bucket, agitating vane is provided with agitating shaft, the top of slurrying bucket sets drive component, the driving
Belt is driven to drive agitating shaft to rotate by belt transmission, drive shaft between the drive shaft and agitating shaft of component, agitating shaft
Mixing speed be 60-90r/min.
The top of the slurrying bucket is flushed with ground.
The driving component includes driving motor and speed reducer, and gear reducer is connected with driving motor, the driving master of gear reducer
Axis driving agitating shaft rotates.
Dipping systems further include double disc refiner, gear pump and auxiliary dipping vat, and the discharge port of the slurrying bucket passes through tooth
Wheel pump is connected with the feed inlet of double disc refiner, and the discharge port of the double disc refiner is connected with the feed inlet of auxiliary dipping vat.
Compared with prior art, technique effect beneficial caused by the utility model is shown：
1st, the slurrying bucket of the utility model is located and below ground, compared to existing technologies, the slurrying of the prior art
Bucket generally is all disposed within more than ground, and its drive component is provided in the bottom of slurrying bucket, and it with slurrying bucket is complete to be
Equipment, its driving force can't be varied from congee concentration is starched in slurrying bucket, when improving the concentration control of slurry congee, part alkali
Cellulose is deposited in slurrying bucket inner wall, makes slurry congee circulating effect poor, and slurry congee fluctuation of concentration is big, is not easy to rear procedure technology quality
Control.And slurrying bucket is located and below ground by the utility model, on the one hand can conveniently starch the conveying of congee, two aspects be by
Drive component is arranged on above slurrying bucket so that when improving slurry congee concentration, can conveniently be adjusted the driving force of drive component, be adjusted
The velocity of rotation of whole agitating shaft.Drive component is arranged on the top of slurrying bucket by the utility model, and is realized and driven by belt
Transmission between axis and agitating shaft, facilitates follow-up adjustment, is adapted to the slurry congee of a variety of concentration, enhances to subsequent handling matter
The control of amount.The slurrying bucket of the utility model can be such that alkali cellulose and lye circulation rate is effectively lifted, slurry congee circulation
Speed can reach 60-90r/min, greatly enhance alkali cellulose and lye mixing uniformity, reduces from alkali usage amount, also solves
Starch the technical barriers such as circulating effect difference and the dipping effect difference of congee.
2nd, by the dipping systems of the utility model, the control to starching congee can be effectively improved, to reach steady production, section
The purpose that can be lowered consumption, strengthens alkali cellulose and lye mixing uniformity, promotes lye and oozed to alkali cellulose internal penetration, raising
Saturating speed.
3rd, this dipping systems further includes double disc refiner and auxiliary dipping vat, and slurrying bucket is seated below ground, by stirring
Axis constantly uniform rotation is mixed, mixes alkali cellulose and lye, generation slurry congee, slurry congee constantly circulates, and reaches certain leaching
After the stain time, it is delivered to through gear pump in auxiliary dipping vat.And double disc refiner is that slurry congee is ground, ground slurry
Congee, dipping is uniform, meets technological requirement.By the grinding of double disc refiner, it is destroyed cellulose cell wall, lye can be more
It is fast and evenly to fibrocyte internal penetration, discongest the incomplete fiber of dipping, improve pulp reactivity worth, also solve
Quality problems caused by sheet steeping is uneven.
Brief description of the drawings
Fig. 1 is the utility model overall system structure schematic diagram；
Fig. 2 is the system structure diagram of the utility model embodiment 2；
Reference numeral：1st, experienced drum, 2, slurrying bucket, 3, agitating shaft, 4, drive component, 5, belt, 6, double disc refiner, 7,
Auxiliary dipping vat, 8, gear pump.
Embodiment
With reference to Figure of description, the technical solution of the utility model is further illustrated.
Embodiment 1
As one preferred embodiment of the utility model, with reference to Figure of description 1, present embodiment discloses：
For the dipping systems of short rayon fiber production, including experienced drum 1 and slurrying bucket 2, the experienced drum 1 is placed and ground
On, the feed end of the slurrying bucket 2 is corresponding with the discharge end of experienced drum 1, and the slurrying bucket 2 is arranged on subsurface；The slurrying
Agitating shaft 3 is provided with bucket 2, agitating vane is provided with agitating shaft 3, the top of slurrying bucket 2 sets drive component 4, the drive
It is driven between the drive shaft and agitating shaft 3 of dynamic component 4 by belt 5, drive shaft drives belt 5 to drive agitating shaft 3 to rotate,
The mixing speed of agitating shaft 3 is 60-90r/min.In the present embodiment, the slurrying bucket 2 of 36m2 can be used, using upright stirring
The slurrying bucket 2 of formula, product standard GB/T4735-1997.
Embodiment 2
As the utility model another embodiment, with reference to Figure of description 2, present embodiment discloses：
For the dipping systems of short rayon fiber production, including experienced drum 1, slurrying bucket 2, double disc refiner 6,8 and of gear pump
Auxiliary dipping vat 7, the experienced drum 1 are placed and on ground, the feed end of the slurrying bucket 2 is corresponding with the discharge end of experienced drum 1,
The slurrying bucket 2 is arranged on subsurface；Agitating shaft 3 is provided with the slurrying bucket 2, agitating vane is provided with agitating shaft 3, is changed
The top of slurry bucket 2 sets drive component 4, is driven between the drive shaft and agitating shaft 3 of the driving component 4 by belt 5, drives
Axis drives belt 5 to drive agitating shaft 3 to rotate, and the mixing speed of agitating shaft 3 is 60-90r/min.The slurrying bucket 2 goes out
Material mouth is connected by gear pump 8 with the feed inlet of double disc refiner 6, discharge port and the auxiliary dipping vat 7 of the double disc refiner 6
Feed inlet be connected.
Embodiment 3
As the utility model another embodiment, with reference to Figure of description 2, present embodiment discloses：
For the dipping systems of short rayon fiber production, including experienced drum 1, slurrying bucket 2, double disc refiner 6,8 and of gear pump
Auxiliary dipping vat 7, the experienced drum 1 are placed and on ground, the feed end of the slurrying bucket 2 is corresponding with the discharge end of experienced drum 1,
The slurrying bucket 2 is arranged on subsurface；Agitating shaft 3 is provided with the slurrying bucket 2, agitating vane is provided with agitating shaft 3, is changed
The top of slurry bucket 2 sets drive component 4, is driven between the drive shaft and agitating shaft 3 of the driving component 4 by belt 5, drives
Axis drives belt 5 to drive agitating shaft 3 to rotate, and the mixing speed of agitating shaft 3 is 60-90r/min.The slurrying bucket 2 goes out
Material mouth is connected by gear pump 8 with the feed inlet of double disc refiner 6, discharge port and the auxiliary dipping vat 7 of the double disc refiner 6
Feed inlet be connected.The top of the slurrying bucket 2 is flushed with ground；The driving component 4 includes driving motor and speed reducer, subtracts
Fast machine is connected with driving motor, and the drive shaft driving agitating shaft 3 of gear reducer rotates.
Claims (4)
1. the dipping systems for short rayon fiber production, it is characterised in that：It is described experienced including experienced drum (1) and slurrying bucket (2)
In drum (1) placement and ground, the feed end of the slurrying bucket (2) is corresponding with the discharge end of experienced drum (1), the slurrying bucket (2)
It is arranged on subsurface；Agitating shaft (3) is provided with the slurrying bucket (2), agitating vane, slurrying bucket are provided with agitating shaft (3)
(2) top sets drive component (4), is passed between the drive shaft and agitating shaft (3) of the driving component (4) by belt (5)
Dynamic, drive shaft drives belt (5), and so as to drive agitating shaft (3) to rotate, the mixing speed of agitating shaft (3) is 60-90r/min.
2. the dipping systems for short rayon fiber production as claimed in claim 1, it is characterised in that：The slurrying bucket (2)
Top is flushed with ground.
3. the dipping systems for short rayon fiber production as claimed in claim 1 or 2, it is characterised in that：The driving component
(4) driving motor and speed reducer is included, gear reducer is connected with driving motor, and the drive shaft driving agitating shaft (3) of gear reducer turns
It is dynamic.
4. the dipping systems for short rayon fiber production as claimed in claim 1, it is characterised in that：Dipping systems further include double
Mill pulp grinder (6), gear pump (8) and auxiliary dipping vat (7), the discharge port of the slurrying bucket (2) pass through gear pump (8) and double plate
The feed inlet of fiberizer (6) is connected, and the discharge port of the double disc refiner (6) is connected with the feed inlet of auxiliary dipping vat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721099326.XU CN207259859U (en) | 2017-08-30 | 2017-08-30 | Dipping systems for short rayon fiber production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721099326.XU CN207259859U (en) | 2017-08-30 | 2017-08-30 | Dipping systems for short rayon fiber production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207259859U true CN207259859U (en) | 2018-04-20 |
Family
ID=61922751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721099326.XU Expired - Fee Related CN207259859U (en) | 2017-08-30 | 2017-08-30 | Dipping systems for short rayon fiber production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207259859U (en) |
-
2017
- 2017-08-30 CN CN201721099326.XU patent/CN207259859U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20200830 |