CN204735121U - Vertical dissolving machine of lyocell fibre - Google Patents
Vertical dissolving machine of lyocell fibre Download PDFInfo
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- CN204735121U CN204735121U CN201520418197.0U CN201520418197U CN204735121U CN 204735121 U CN204735121 U CN 204735121U CN 201520418197 U CN201520418197 U CN 201520418197U CN 204735121 U CN204735121 U CN 204735121U
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- main shaft
- heating coil
- coil pipe
- evaporating area
- stirring main
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Abstract
The utility model discloses an even vertical dissolving machine of lyocell fibre of temperature control, include: the barrel through last bearing assembly and the stirring main shaft of lower bearing assembly rotation setting in the barrel, sets up the intermediate layer between barrel and stirring main shaft the upper end of barrel is provided with the motor, the motor pass through transmission with the upper end of stirring main shaft is connected the upper end of barrel is provided with the import of the mixed liquid of cellulose, negative pressure connector, cooling water inlet and explosion -proof mouthful respectively the lower extreme of barrel is provided with cellulose mixed liquid outlet the upper end of stirring main shaft is provided with the distributing device.
Description
Technical field
The utility model relates to the vertical dissolving machine of a kind of lyocell fiber.
Background technology
Lyocell fiber is described as 21 century green fiber, and it is with N-methylmorpholine-N-oxide (NMMO) for solvent, for the regenerated celulose fibre of wet method spinning, discarded object can natural degradation, amine oxide solvent in production process can 99.5% recycling, toxicity is extremely low, and free from environmental pollution.In the production process of Lyocell fiber, need to use Fibrinolysis machine that cellulose atherosclerotic mixed liquor higher for water content is flashed to the low cellulose homogeneous solution of water content.Existing Fibrinolysis machine, heating effect is bad, and temperature controls uneven, and each spot temperature cannot accurately control, and uses dangerous, and evaporation solute effect is bad, can not meet instructions for use.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of temperature to control the vertical dissolving machine of uniform lyocell fiber.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the vertical dissolving machine of lyocell fiber, comprise: cylindrical shell, the stirring main shaft be arranged in cylindrical shell is rotated by upper bearing (metal) assembly and lower bearing component, the interlayer being arranged on cylindrical shell and stirring between main shaft, the upper end of described cylindrical shell is provided with motor, described motor is connected by the upper end of transmission device with described stirring main shaft, the import of cellulose mixed liquor is respectively arranged with in the upper end of described cylindrical shell, negative pressure connector, cooling water inlet and venting, the lower end of described cylindrical shell is provided with cellulose mixture export, the upper end of described stirring main shaft is provided with distributing device, passage and fan blade are set in described distributing device, the upper end of described distributing device is provided with backgauge dish, the middle part of described distributing device is provided with feed cavity, the lower end of described distributing device is provided with cloth tray, outside the stirring main shaft of described distributing device lower end, is evenly provided with some straight scraper plates, shovel board and oblique scraper plate, the inner side of the stirring main shaft of described distributing device lower end is provided with interlayer and brace rod, the upper end of described stirring main shaft is provided with hot water outlet swivel joint, the lower end of described stirring main shaft is provided with hot water inlet swivel joint, inside, the upper end of described stirring main shaft is provided with the exhalant canal be connected with hot water outlet swivel joint with interlayer upper end, inside, the lower end of described stirring main shaft is provided with the intake tunnel be connected with hot water inlet swivel joint with interlayer lower end, evaporating area heating coil coil pipe, middle subordinate evaporating area heating coil coil pipe and discharge zone, bottom heating coil coil pipe on top feed zone heating coil coil pipe, middle part is disposed with from top to bottom in the outside of described distributing device lower end barrel, be connected with top feed zone delivery port in the upper end of described top feed zone heating coil coil pipe, be connected with top feed zone water inlet in the lower end of described top feed zone heating coil coil pipe, on described middle part, the upper end of evaporating area heating coil coil pipe is connected with evaporating area delivery port on middle part, and on described middle part, the lower end of evaporating area heating coil coil pipe is connected with evaporating area water inlet on middle part, subordinate evaporating area delivery port in the upper end of described middle subordinate evaporating area heating coil coil pipe is connected with, subordinate evaporating area water inlet in the lower end of described middle subordinate evaporating area heating coil coil pipe is connected with, be connected with discharge zone, bottom delivery port in the upper end of discharge zone, described bottom heating coil coil pipe, be connected with discharge zone, bottom water inlet in the lower end of discharge zone, described bottom heating coil coil pipe.
The utility model has the advantages that: the vertical dissolving machine of above-mentioned lyocell fiber, heating effect is good, and temperature controls evenly, and each spot temperature can accurately control, use safety, and evaporation solute effect is good, can meet instructions for use well.
Accompanying drawing explanation
Fig. 1 is the perspective view of the vertical dissolving machine of the utility model lyocell fiber.
Fig. 2 be the vertical dissolving machine of the utility model lyocell fiber face structural representation.
Fig. 3 is the sectional structure schematic diagram of the vertical dissolving machine of the utility model lyocell fiber.
Fig. 4 is the perspective view stirring main shaft in the vertical dissolving machine of the utility model lyocell fiber.
Fig. 5 is the upper end structure for amplifying schematic diagram of Fig. 3.
Fig. 6 is the lower end structure for amplifying schematic diagram of Fig. 3.
In figure: 1, cylindrical shell, 2, stir main shaft, 202, upper bearing (metal) assembly, 3, lower bearing component, 4, interlayer, 5, motor, 6, transmission device, 7, the import of cellulose mixed liquor, 8, negative pressure connector, 9, cooling water inlet, 10, venting, 11, cellulose mixture export, 12, distributing device, 13, passage, 14, fan blade, 15, backgauge dish, 16, feed cavity, 17, cloth tray, 18, straight scraper plate, 19, shovel board, 20, oblique scraper plate, 21, interlayer, 22, brace rod, 23, hot water outlet swivel joint, 24, hot water inlet swivel joint, 25, exhalant canal, 26, intake tunnel, 27, top feed zone heating coil coil pipe, 28, heating coil coil pipe in evaporating area on middle part, 29, middle subordinate evaporating area heating coil coil pipe, 30, discharge zone, bottom heating coil coil pipe, 31, top feed zone delivery port, 32, top feed zone water inlet, 33, middle part is steamed
Send out district's delivery port, 34, evaporating area water inlet on middle part, 35, middle subordinate evaporating area delivery port, 36, middle subordinate evaporating area water inlet, 37, discharge zone, bottom delivery port, 38, discharge zone, bottom water inlet.
Detailed description of the invention
Particular content of the present utility model is described in detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6, the vertical dissolving machine of lyocell fiber, comprise: cylindrical shell 1, the stirring main shaft 2 be arranged in cylindrical shell 1 is rotated by upper bearing (metal) assembly 202 and lower bearing component 3, the interlayer 4 being arranged on cylindrical shell 1 and stirring between main shaft 2, described cylindrical shell 1 upper end is provided with motor 5, described motor 5 is connected by the upper end of transmission device 6 with described stirring main shaft 2, cellulose mixed liquor import 7 is respectively arranged with in the upper end of described cylindrical shell 1, negative pressure connector 8, cooling water inlet 9 and venting 10, the lower end of described cylindrical shell 1 is provided with cellulose mixture export 11, the upper end of described stirring main shaft 2 is provided with distributing device 12, passage 13 and fan blade 14 are set in described distributing device 12, the upper end of described distributing device 12 is provided with backgauge dish 15, the middle part of described distributing device 12 is provided with feed cavity 16, the lower end of described distributing device 12 is provided with cloth tray 17, outside the stirring main shaft 2 of described distributing device 12 lower end, is evenly provided with some straight scraper plates 18, shovel board 19 and oblique scraper plate 20, the inner side of the stirring main shaft 2 of described distributing device 12 lower end is provided with interlayer 21 and brace rod 22, the upper end of described stirring main shaft 2 is provided with hot water outlet swivel joint 23, the lower end of described stirring main shaft 2 is provided with hot water inlet swivel joint 24, inside, the upper end of described stirring main shaft 2 is provided with the exhalant canal 25 be connected with hot water outlet swivel joint 23 with interlayer 21 upper end, inside, the lower end of described stirring main shaft 2 is provided with the intake tunnel 26 be connected with hot water inlet swivel joint 24 with interlayer 21 lower end, evaporating area heating coil coil pipe 28 on top feed zone heating coil coil pipe 27, middle part, middle subordinate evaporating area heating coil coil pipe 29 and discharge zone, bottom heating coil coil pipe 30 is disposed with from top to bottom in the outside of described distributing device 12 lower end barrel 1, be connected with top feed zone delivery port 31 in the upper end of described top feed zone heating coil coil pipe 27, be connected with top feed zone water inlet 32 in the lower end of described top feed zone heating coil coil pipe 27, on described middle part, the upper end of evaporating area heating coil coil pipe 28 is connected with evaporating area delivery port 33 on middle part, and on described middle part, the lower end of evaporating area heating coil coil pipe 28 is connected with evaporating area water inlet 34 on middle part, subordinate evaporating area delivery port 35 in the upper end of described middle subordinate evaporating area heating coil coil pipe 29 is connected with, subordinate evaporating area water inlet 36 in the lower end of described middle subordinate evaporating area heating coil coil pipe 29 is connected with, be connected with discharge zone, bottom delivery port 37 in the upper end of discharge zone, described bottom heating coil coil pipe 30, be connected with discharge zone, bottom water inlet 38 in the lower end of discharge zone, described bottom heating coil coil pipe 30.
When the vertical dissolving machine of above-mentioned lyocell fiber uses, motor 5 is driven by transmission device 6 and stirs main shaft 2 High Rotation Speed, the cellulose atherosclerotic mixed liquor that water content is higher enters the feed cavity 16 on distributing device 12 by cellulose mixed liquor import 7, stir main shaft 2 with driven distributing device 12 at a high speed choosing dress material is distributed to cylindrical shell 1 and stirs in the interlayer 4 between main shaft 2, stir main shaft 2 drive the straight scraper plate 18 outside it, shovel board 19 and tiltedly scraper plate 20 High Rotation Speed material is ground to pressure, shovels and push away and scrape to declivity downwards.Meanwhile, the hot water of 80-88 DEG C, by hot water inlet swivel joint 24, intake tunnel 26 and interlayer 21, is heated the material stirred in main shaft 2 and interlayer 4, is flowed out afterwards by exhalant canal 25 and hot water outlet swivel joint 23.
The hot water of 88-97 DEG C is entered top feed zone heating coil coil pipe 27 by top feed zone water inlet 32 and is flowed out by top feed zone delivery port 31; The hot water of 90-97 DEG C is entered upper evaporating area, middle part heating coil coil pipe 28 by evaporating area water inlet 34 on middle part and is flowed out by evaporating area delivery port 33 on middle part; The hot water of 97-105 DEG C is entered middle subordinate evaporating area heating coil coil pipe 29 by middle subordinate evaporating area water inlet 36 and is flowed out by middle subordinate evaporating area delivery port 35; The hot water of 97-105 DEG C is entered discharge zone, bottom heating coil coil pipe 30 by discharge zone, bottom water inlet 38 and is flowed out by discharge zone, bottom delivery port 37.Material on top feed zone heating coil coil pipe 27, middle part in evaporating area heating coil coil pipe 28, middle subordinate evaporating area heating coil coil pipe 29 and discharge zone, bottom heating coil coil pipe 30 pairs of cylindrical shells 1 and interlayer 4 heats.The moisture produced in material evaporation course of dissolution enters negative pressure connector 8 sucking-off by passage 13, fan blade 14.In the course of the work, cooling water inlet 9 can be utilized as required to lead to cold water and regulate temperature, venting 10 prevents that temperature is too high causes danger.The cellulose homogeneous solution that water content after evaporation dissolving is low is discharged by cellulose mixture export 11.
The vertical dissolving machine of above-mentioned lyocell fiber, charging is: the cellulose atherosclerotic mixed liquor that water content is higher, wherein content of cellulose 10.3%, the NMMO aqueous solution 89.7 %(wherein NMMO74 %, water 26%) discharging is: the cellulose atherosclerotic mixed liquor that water content is higher, wherein content of cellulose 12%, the NMMO aqueous solution 88 %(wherein NMMO87 %, water 13%), the concentration of the NMMO aqueous solution has about 74% of beginning to be concentrated to 87%, material in vertical dissolving machine the time of staying at about 0.5h ~ 1h.
The vertical dissolving machine of above-mentioned lyocell fiber, heating effect is good, and temperature controls evenly, each spot temperature
Can accurately control, use safety, evaporation solute effect is good, can meet instructions for use well.
Claims (1)
- The vertical dissolving machine of 1.lyocell fiber, it is characterized in that: comprising: cylindrical shell (1), the stirring main shaft (2) be arranged in cylindrical shell (1) is rotated by upper bearing (metal) assembly (202) and lower bearing component (3), the interlayer (4) being arranged on cylindrical shell (1) and stirring between main shaft (2), the upper end of described cylindrical shell (1) is provided with motor (5), described motor (5) is connected by the upper end of transmission device (6) with described stirring main shaft (2), cellulose mixed liquor import (7) is respectively arranged with in the upper end of described cylindrical shell (1), negative pressure connector (8), cooling water inlet (9) and venting (10), the lower end of described cylindrical shell (1) is provided with cellulose mixture export (11), the upper end of described stirring main shaft (2) is provided with distributing device (12), passage (13) and fan blade (14) are set in described distributing device (12), the upper end of described distributing device (12) is provided with backgauge dish (15), the middle part of described distributing device (12) is provided with feed cavity (16), the lower end of described distributing device (12) is provided with cloth tray (17), and stirring main shaft (2) outside in described distributing device (12) lower end is evenly provided with some straight scraper plates (18), shovel board (19) and oblique scraper plate (20), interlayer (21) and brace rod (22) is provided with in the inner side of the stirring main shaft (2) of described distributing device (12) lower end, the upper end of described stirring main shaft (2) is provided with hot water outlet swivel joint (23), the lower end of described stirring main shaft (2) is provided with hot water inlet swivel joint (24), the exhalant canal (25) be connected with hot water outlet swivel joint (23) with interlayer (21) upper end is provided with in the inside, upper end of described stirring main shaft (2), the intake tunnel (26) be connected with hot water inlet swivel joint (24) with interlayer (21) lower end is provided with in the inside, lower end of described stirring main shaft (2), evaporating area heating coil coil pipe (28) on top feed zone heating coil coil pipe (27), middle part, middle subordinate evaporating area heating coil coil pipe (29) and discharge zone, bottom heating coil coil pipe (30) is disposed with from top to bottom in the outside of described distributing device (12) lower end barrel (1), be connected with top feed zone delivery port (31) in the upper end of described top feed zone heating coil coil pipe (27), be connected with top feed zone water inlet (32) in the lower end of described top feed zone heating coil coil pipe (27), on described middle part, the upper end of evaporating area heating coil coil pipe (28) is connected with upper evaporating area delivery port (33), middle part, and on described middle part, the lower end of evaporating area heating coil coil pipe (28) is connected with upper evaporating area water inlet (34), middle part, be connected with middle subordinate evaporating area delivery port (35) in the upper end of described middle subordinate evaporating area heating coil coil pipe (29), be connected with middle subordinate evaporating area water inlet (36) in the lower end of described middle subordinate evaporating area heating coil coil pipe (29), be connected with discharge zone, bottom delivery port (37) in the upper end of discharge zone, described bottom heating coil coil pipe (30), be connected with discharge zone, bottom water inlet (38) in the lower end of discharge zone, described bottom heating coil coil pipe (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418197.0U CN204735121U (en) | 2015-06-17 | 2015-06-17 | Vertical dissolving machine of lyocell fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520418197.0U CN204735121U (en) | 2015-06-17 | 2015-06-17 | Vertical dissolving machine of lyocell fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735121U true CN204735121U (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520418197.0U Withdrawn - After Issue CN204735121U (en) | 2015-06-17 | 2015-06-17 | Vertical dissolving machine of lyocell fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204735121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888633A (en) * | 2015-06-17 | 2015-09-09 | 江苏广盛源科技发展有限公司 | Vertical type lyocell fiber dissolving machine |
-
2015
- 2015-06-17 CN CN201520418197.0U patent/CN204735121U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888633A (en) * | 2015-06-17 | 2015-09-09 | 江苏广盛源科技发展有限公司 | Vertical type lyocell fiber dissolving machine |
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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: 20160927 Address after: 223400 Lianshui County of Huaian City, Jiangsu Province Industrial District West Road on the north side of glory Patentee after: Huaian natural silk textile technology Co., Ltd. Address before: Guo Meng Zhen Jiangsu province 224014 Yancheng City district two new road Patentee before: Jiangsu Guangshengyuan Technology Development Co.,Ltd. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Guangdao Inventor after: Ma Guowei Inventor after: Chen Huanjun Inventor after: Gao Zhenxing Inventor after: Chen Bainian Inventor before: Hu Songlin Inventor before: Chen Bainian Inventor before: Li Xinxin Inventor before: Xu Chaoxia Inventor before: Zhang Yaopeng Inventor before: Song Dashun |
|
| COR | Change of bibliographic data | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151104 Effective date of abandoning: 20170125 |