CN204000264U - A kind of tow washer - Google Patents
A kind of tow washer Download PDFInfo
- Publication number
- CN204000264U CN204000264U CN201420442904.5U CN201420442904U CN204000264U CN 204000264 U CN204000264 U CN 204000264U CN 201420442904 U CN201420442904 U CN 201420442904U CN 204000264 U CN204000264 U CN 204000264U
- Authority
- CN
- China
- Prior art keywords
- district
- top roll
- transmission case
- pressure roller
- drip washing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 claims abstract description 30
- 238000005406 washing Methods 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 abstract description 7
- 229920000433 Lyocell Polymers 0.000 description 5
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a kind of tow washer, it comprises that two covers share the production line of same frame; Each production line is divided into Si Ge district; The lower end in each district is water receiving tank, and centre is rack-mounted rotatable a plurality of lower rolls, and upper end is top roll, top roll transmission case, drip washing groove and the pressure roller that a plurality of each district's numbers are identical; Each top roll is fixedly mounted on respectively on each output shaft of top roll transmission case, and each top roll upper end before every district is provided with drip washing groove, and the top roll upper end of least significant end is provided with the pressure roller being driven by cylinder; The top roll transmission case in every district is installed the top roll transmission case in a motor or adjacent Liang district a motor is installed, and between the power transmission shaft of each top roll transmission case, by shaft coupling, is connected; Each drip washing groove is connected respectively the delivery port of respective area water receiving tank by water pipe.In staple fibre is produced, use the utility model, can make two cover production lines work independently, be independent of each other, wash effectively, drive system structure is simple, failure rate is low, and operating efficiency is high.
Description
Technical field
The utility model belongs to technical field of textile machine, relates to the rinsing machine using in a kind of Lyocell staple fibre production.
Background technology
Lyocell staple fibre is a kind of quality raw materials of Textile Industry, there is the design features such as the degree of polymerization is high, degree of crystallinity is high, the degree of orientation is high, make it have dry, wet strength is large, initial modulus is high, in water, shrinkage factor is little, the features such as good stability of the dimension, the characteristics such as the hygroscopicity of its excellence and blending performance, are that other chemical fibre kind all can not be compared; Lyocell adopts solvent method to produce, and has realized the cleaner production of short fiber of cellulose.The production process of Lyocell fiber is raw material wood pulps after pulverizer is pulverized, then by cellulose fully mix with solvent, swelling.Stoste preparation facilities, through heating, evaporative removal excessive moisture, fully dissolves cellulose.Stoste is sent to spinning after filtering.After the metering of spinning glue, by spinnerets, sprayed, through air gap, enter coagulating bath and be configured as strand; Tow after shaping is made finished fiber through drawing-off, washing, cut-out, post processing, oven dry, shredding and packing.
The rinsing machine that Lyocell fibre bundle washing step is used has the production line of the same set of drive system of two strip adoptions and same set of water circulation system.Every production line is by longitudinal Fen Sige district, and respectively there are three top rolls and three lower rolls in each district, and tow Cong Yi district enters, and walks around successively adjacent upper and lower roll and moves forward.Between upper and lower roll, be equipped with dropping plate, tow advances along dropping plate surface, has the tank of dropping down on dropping plate, and cleaning solution, along the trickling of dropping plate surface, rinses the tow of process.Tow below is equipped with water receiving tank, according to four differentiations, separates; Water in water receiving tank can be fed to dropping down in tank of local area by water pump and wash, simultaneously according to the order in 4th district, 3rd district, 2nd district, a district, to previous water receiving tank overflow; Article two, the water receiving tank of production line is connected, and shares same set of water circulation system.Each two sides, district is controlled separately and transmission by a motor, frequency control; Up-down rollers is by chain and gear drive, run-in synchronism, and driven Design is immature, unreliable, and often because transmission scram, and because device interior is narrow, lower roll transmission fault is difficult to process.Article two, the roller of production line co-located is axis, a production line job, and another production line is also in work, and like this, once a production line breaks down, another production line also must stop production, and two production lines turn round simultaneously and have potential safety hazard.Pressure roller is equipped with in top roll top in the 3rd, each district, plays the effect of moisture in extruding tow.Pressure roller is controlled by cylinder, and while starting to rise car, cylinder is controlled pressure roller lifting, so that operative employee draws tow, advances, and has risen the decline of car exhaust hood control pressure roller and has put in place; Distance between pressure roller and top roll can only be set in advance, after setting, can not regulate at any time, can not guarantee constant voltage, and after extruding, the homogeneity of tow moisture content is poor.Dropping plate washing weak effect, and nearer apart from roller, once there is curling round the roll, very easily push up bad dropping plate.
Utility model content
The purpose of this utility model solves the above-mentioned problems in the prior art exactly, and a kind of tow washer is provided, and in staple fibre is produced, uses this rinsing machine, can make two cover production lines work independently, be independent of each other, wash effective, drive system structure is simple, failure rate is low, and operating efficiency is high.
For achieving the above object, technical solution of the present utility model is: a kind of tow washer, and it comprises that two covers share the production line of same frame; Each production line is divided into Si Ge district: a district, 2nd district, three He Si districts, district; The lower end in each district is the shared water receiving tank of two cover production lines; The centre in each district is the rack-mounted rotatable a plurality of lower rolls between two top rolls, and upper end is top roll, top roll transmission case, drip washing groove and the pressure roller that a plurality of each district's numbers are identical; Each top roll is fixedly mounted on respectively on each output shaft of top roll transmission case, and each top roll upper end before every district is provided with drip washing groove, and the top roll upper end of least significant end is provided with the pressure roller being driven by cylinder; The top roll transmission case in every district is installed the top roll transmission case in a motor or adjacent Liang district a motor is installed, and between the power transmission shaft of each top roll transmission case, by shaft coupling, is connected; Each drip washing groove is connected respectively the delivery port of respective area water receiving tank with valve by liquor pump by water pipe, a plurality of downward nozzles are installed on the water pipe in drip washing groove or have a plurality of downward spray orifices.
Cylinder with dynamic pressure roller described above is single effect cylinder, and it can only promote pressure roller by compressed air, and pressure roller decline exhaust hood is ineffective, adds one or more weights or counterweight on pressure roller.Like this, after pressure roller declines, rely on gravity to the tow extruding on top roll, by weight or the counterweight number adjusted on pressure roller, set the pressure of pressure roller to tow.Tow can change the distance between pressure roller and top roll according to the different jack-up pressure rollers of the thickness of tow through out-of-date, and tow is subject to constant voltage extruding, guarantees the homogeneity of tow moisture content after pushing.
Water receiving tank described above is according to the order in 4th district, 3rd district, two He Yi districts, district, to previous water receiving tank overflow; Like this, after water cleanliness factor in water receiving tank high, it is cleaner that tow is cleaned.
Top roll transmission case described above is helical gear drive case.The transmission of itself and top roll is more reliable, and failure rate is low is easy to maintenance.
The upper and lower roll of the same position in two production line Ge districts of the utility model is no longer coaxial, controls respectively and transmission; , a production line job, another production line can move and can stop, and does not interfere with each other, so once wherein a production line breaks down, another production line can work on, and has improved operating efficiency, has reduced potential safety hazard.Top roll is rotated by driven by motor, and lower roll drives passive rotation by tow, has saved chain and gear drive between upper and lower roll; And each top roll in each district arranges a top roll transmission case, each transmission case arranges a motor, also can by shaft coupling, be connected by adjacent two transmission case driving shafts, by a motor, is driven; Simplify transmission system, reduced transmission fault, improved operating efficiency, and for ease of maintenaince.Cancel the dropping plate on existing rinsing machine, change into above the first two top roll in each district drip washing tank is installed, its drip washing is even, and that not only cleans is clean, once and avoided occurring that curling round the roll very easily pushes up the appearance of the fault of bad dropping plate, improved operating efficiency.When the special standby cylinder with dynamic pressure roller is single effect cylinder, the extruding force that tow is subject to pressure roller is constant, has guaranteed the homogeneity of tow moisture content after extruding.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the mounting structure schematic diagram of top roll and top roll transmission case thereof in the utility model;
Fig. 3 is left view of the present utility model.
The specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment comprises that two covers share the back-to-back production line of same frame 13.Each production line is divided into Si Ge district: a district, 2nd district, three He Si districts, district.The lower end in each district is the shared water receiving tanks 1 of two cover production lines, and water receiving tank 1 is according to the order in 4th district, 3rd district, two He Yi districts, district, to previous water receiving tank overflow.The centre in each district is that a plurality of lower roll 2(the present embodiment Chu Yi district being rotatably installed in frame 13 between two top rolls 3 is outside 2, other district is all 3), upper end is that each district of top roll 3(the present embodiment that a plurality of each district's numbers are identical is all 3), top roll transmission case: helical gear drive case 7, drip washing groove 10 and pressure roller 12.Each top roll 3 is fixedly mounted on respectively on each output shaft of helical gear drive case 7.Each top roll 3 upper ends before every district are provided with drip washing groove 10, top roll 3 upper ends of least significant end are provided with the pressure roller 12 being driven by cylinder 11, on pressure roller 12, add one or more weights or counterweight, cylinder 11 is single effect cylinder, it can only promote pressure roller 12 by compressed air, pressure roller 12 decline exhaust hoods 11 are ineffective, rely on gravity to tow 4 extruding on top roll 3, the pressure of setting 12 pairs of tow 4 of pressure roller by the weight on adjustment pressure roller 12 or counterweight number.The helical gear drive case 7 in every district is installed by a motor 6 or adjacent Liang district helical gear drive case 7 is installed motor 6(motor 6 numbers according to power requirement setting, a motor 6 is set on the helical gear drive case in the present embodiment Wei Yi district, 2nd district), between the power transmission shaft of each helical gear drive case 7, by shaft coupling 9, connected.Each drip washing groove 10 is connected respectively the delivery port of respective area water receiving tank 1 with valve by liquor pump by water pipe 5, a plurality of downward nozzles are installed on the water pipe in drip washing groove 10 or have a plurality of downward spray orifices.8 is the helical gear in helical gear drive case 7.
Above-described embodiment is only preferred and exemplary, and those skilled in the art can carry out according to the description of this patent the improvement of equivalent technologies, and it is all in the protection domain of this patent.
Claims (5)
1. a tow washer, it comprises that two covers share the production line of same frame; Each production line is divided into Si Ge district: a district, 2nd district, three He Si districts, district; The lower end in each district is the shared water receiving tank of two cover production lines; It is characterized in that: the centre in each district is the rack-mounted rotatable a plurality of lower rolls between two top rolls, and upper end is top roll, top roll transmission case, drip washing groove and the pressure roller that a plurality of each district's numbers are identical; Each top roll is fixedly mounted on respectively on each output shaft of top roll transmission case, and each top roll upper end before every district is provided with drip washing groove, and the top roll upper end of least significant end is provided with the pressure roller being driven by cylinder; The top roll transmission case in every district is installed the top roll transmission case in a motor or adjacent Liang district a motor is installed, and between the power transmission shaft of each top roll transmission case, by shaft coupling, is connected; Each drip washing groove is connected respectively the delivery port of respective area water receiving tank with valve by liquor pump by water pipe, a plurality of downward nozzles are installed on the water pipe in drip washing groove or have a plurality of downward spray orifices.
2. tow washer according to claim 1, it is characterized in that: the described cylinder with dynamic pressure roller is single effect cylinder, it can only promote pressure roller by compressed air, and pressure roller decline exhaust hood is ineffective, adds one or more weights or counterweight on pressure roller.
3. tow washer according to claim 1 and 2, is characterized in that: described water receiving tank is according to the order in 4th district, 3rd district, two He Yi districts, district, to previous water receiving tank overflow.
4. tow washer according to claim 3, is characterized in that: described top roll transmission case is helical gear drive case.
5. tow washer according to claim 1 and 2, is characterized in that: described top roll transmission case is helical gear drive case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442904.5U CN204000264U (en) | 2014-08-07 | 2014-08-07 | A kind of tow washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442904.5U CN204000264U (en) | 2014-08-07 | 2014-08-07 | A kind of tow washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204000264U true CN204000264U (en) | 2014-12-10 |
Family
ID=52040291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442904.5U Expired - Lifetime CN204000264U (en) | 2014-08-07 | 2014-08-07 | A kind of tow washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204000264U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239179A (en) * | 2015-09-28 | 2016-01-13 | 浙江新棉纺织有限公司 | Chemical fiber filament flushing squeezing device |
| CN107268215A (en) * | 2017-06-22 | 2017-10-20 | 兰州蓝星纤维有限公司 | A kind of carbon fibre precursor wash mill and washing methods |
| CN108048923A (en) * | 2018-01-29 | 2018-05-18 | 淮安天然丝纺织科技有限公司 | For the sealed compartment of loycell filament drawing rinsing machines |
| CN108486668A (en) * | 2018-03-16 | 2018-09-04 | 常熟市翔鹰特纤有限公司 | A kind of staged water washing device |
| EP3771755A1 (en) | 2019-08-02 | 2021-02-03 | Lenzing Aktiengesellschaft | Method for the preparation of lyocell staple fibres |
-
2014
- 2014-08-07 CN CN201420442904.5U patent/CN204000264U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239179A (en) * | 2015-09-28 | 2016-01-13 | 浙江新棉纺织有限公司 | Chemical fiber filament flushing squeezing device |
| CN107268215A (en) * | 2017-06-22 | 2017-10-20 | 兰州蓝星纤维有限公司 | A kind of carbon fibre precursor wash mill and washing methods |
| CN108048923A (en) * | 2018-01-29 | 2018-05-18 | 淮安天然丝纺织科技有限公司 | For the sealed compartment of loycell filament drawing rinsing machines |
| CN108048923B (en) * | 2018-01-29 | 2024-02-09 | 浙江龙赛尔纤维科技有限公司 | Sealed cabin for loycell filament drawing washing machine |
| CN108486668A (en) * | 2018-03-16 | 2018-09-04 | 常熟市翔鹰特纤有限公司 | A kind of staged water washing device |
| EP3771755A1 (en) | 2019-08-02 | 2021-02-03 | Lenzing Aktiengesellschaft | Method for the preparation of lyocell staple fibres |
| WO2021023594A1 (en) | 2019-08-02 | 2021-02-11 | Lenzing Aktiengesellschaft | Method for producing lyocell staple fibers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150918 Address after: 071055 No. 1369 West Xing Xing Road, Hebei, Baoding Patentee after: BAODING SWAN FIBER CO.,LTD. Address before: 071055, 1369 West Hing Shing Road, Xinshi District, Hebei, Baoding Patentee before: SWAN FIBER Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
| CX01 | Expiry of patent term |