CN219987753U - Slitting device for gas separation membrane production - Google Patents
Slitting device for gas separation membrane production Download PDFInfo
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- CN219987753U CN219987753U CN202320212903.0U CN202320212903U CN219987753U CN 219987753 U CN219987753 U CN 219987753U CN 202320212903 U CN202320212903 U CN 202320212903U CN 219987753 U CN219987753 U CN 219987753U
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- 239000012528 membrane Substances 0.000 title claims abstract description 44
- 238000000926 separation method Methods 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract 2
- 238000010168 coupling process Methods 0.000 claims abstract 2
- 238000005859 coupling reaction Methods 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of gas separation membrane production equipment, in particular to a strip separating device for producing a gas separation membrane, which increases the strip separating width adjusting efficiency and the operation convenience; including operation panel, the mounting bracket, the drive shaft, driving motor, first hollow shaft, the cutting knife, installation mechanism and adjustment mechanism, the mounting bracket is installed on the operation panel, the drive shaft rotates and installs on the mounting bracket, driving motor installs on the mounting bracket, drive shaft and driving motor output coaxial coupling, installation mechanism installs respectively on the mounting bracket, the first hollow shaft of multiunit rotates respectively and installs on installation mechanism, the cutting knife coaxial mounting is on first hollow shaft, first hollow shaft is provided with the prismatic through-hole, drive shaft and the prismatic through-hole sliding connection of the first hollow shaft of multiunit, adjustment mechanism installs on the mounting bracket, adjustment mechanism is connected with installation mechanism.
Description
Technical Field
The utility model relates to the technical field of gas separation membrane production equipment, in particular to a slitting device for producing a gas separation membrane.
Background
The gas membrane separation refers to a process of separating each component by utilizing the difference of permeation rates of each component in a gas mixture in a gas separation membrane under the action of a pressure difference as a pushing force. The gas separation membrane is a selective membrane, the permeation is maximum, and the mechanical strength of the gas separation membrane can ensure the separation membrane bearing a certain pressure difference. There are many applications in industry for asymmetric and composite membranes.
The gas separation membrane needs to be cut in strips after production is completed so as to meet the requirements of the market on different sizes, and the distance between the cutter distances needs to be adjusted for cutting of different sizes to control, and the device for rapidly and integrally adjusting the distance between the cutter distances is provided in the patent, so that the distance accuracy between the cutter distances is synchronously ensured.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a slitting device for producing a gas separation membrane, which increases the slitting width adjusting efficiency and the operation convenience.
The utility model relates to a slitting device for producing a gas separation membrane, which comprises an operating platform, a mounting frame, a driving shaft, a driving motor, a first hollow shaft, a cutting knife, a mounting mechanism and an adjusting mechanism, wherein the mounting frame is mounted on the operating platform, the driving shaft is rotatably mounted on the mounting frame, the driving motor is mounted on the mounting frame, the driving shaft is coaxially connected with the output end of the driving motor, the mounting mechanism is respectively mounted on the mounting frame, a plurality of groups of first hollow shafts are respectively rotatably mounted on the mounting mechanism, the cutting knife is coaxially mounted on the first hollow shaft, the first hollow shaft is provided with a prismatic through hole, the driving shaft is slidably connected with the prismatic through holes of the plurality of groups of first hollow shafts, the adjusting mechanism is mounted on the mounting frame, and the adjusting mechanism is connected with the mounting mechanism.
The utility model relates to a slitting device for producing a gas separation membrane, which comprises a moving frame, an adjusting frame, a threaded pipe, a positioning sliding rail and a transmission mechanism, wherein the positioning sliding rail is arranged on the mounting frame, the moving frame and a plurality of groups of adjusting frames are respectively arranged on the mounting frame in a sliding way through the positioning sliding rail, the threaded pipe is arranged on the adjusting frame, the transmission mechanism is respectively arranged on the moving frame and the plurality of groups of adjusting frames, a plurality of groups of first hollow shafts are rotatably arranged on the moving frame and the plurality of groups of adjusting frames, and the adjustment mechanism is respectively connected with the moving frame and the plurality of groups of adjusting frames.
The utility model relates to a slitting device for producing a gas separation membrane, which comprises a transmission mechanism, a plurality of groups of threaded rods, a first gear, a second hollow shaft and a second gear, wherein the plurality of groups of threaded rods are respectively and rotatably arranged on a moving frame and a plurality of groups of adjusting frames, the first gear is coaxially arranged on the threaded rods, the plurality of groups of second hollow shafts are respectively and rotatably arranged on the moving frame and the plurality of groups of adjusting frames, the second gear is coaxially arranged on the second hollow shaft, the second gear is in meshed transmission connection with the first gear, the adjusting mechanism is in matched connection with the plurality of groups of second hollow shafts, and the threaded rods are in matched threaded connection with threaded pipes.
The utility model relates to a slitting device for gas separation membrane production, which comprises an adjusting shaft, wherein the adjusting shaft is rotatably arranged on a mounting frame, the outer wall of the adjusting shaft is provided with a polygonal inner hole, a second hollow shaft is provided with a polygonal inner hole, and the adjusting shaft is in matched sliding connection with the polygonal inner hole of the second hollow shaft.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises bolts, wherein a long slot hole is formed in a mounting frame, and a plurality of groups of bolts penetrate through the long slot hole of the mounting frame and are respectively connected with a movable frame and a plurality of groups of adjusting frames in a threaded manner.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises an adjusting wheel, wherein the adjusting wheel is coaxially arranged on an adjusting shaft.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises a mounting plate, wherein the mounting plate is respectively mounted on an operating platform and a mounting frame through screws, and a driving shaft and an adjusting shaft are respectively in matched rotation connection with the mounting plate.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises a plurality of groups of adjusting support legs which are matched and installed on an operating platform.
Compared with the prior art, the utility model has the beneficial effects that: make first hollow shaft rotate through installation mechanism support on the mounting bracket, make the drive shaft rotate through the mounting bracket support on the operation panel, make the drive shaft provide rotation power through driving motor, make driving motor drive multiunit cutting knife rotate through first hollow shaft and drive shaft cooperation, make the cutting knife interval on the installation mechanism carry out synchronous adjustment through adjustment mechanism, make gas separation membrane slitting interval control through cutting knife interval regulation, set up the polygon hole through first hollow shaft and make cutting knife interval regulation and drive shaft transmission relation keep unchanged, increase slitting width adjustment efficiency, increase the simple operation nature.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of the axial structure of the present utility model;
FIG. 3 is a schematic rear view of the present utility model;
FIG. 4 is a schematic view of a partial structure of the present utility model;
the reference numerals in the drawings: 1. an operation table; 2. a mounting frame; 3. a drive shaft; 4. a driving motor; 5. a first hollow shaft; 6. a cutting knife; 7. a moving rack; 9. an adjusting frame; 10. a threaded tube; 11. positioning a sliding rail; 12. a threaded rod; 13. a first gear; 14. a second hollow shaft; 15. a second gear; 16. an adjusting shaft; 17. a bolt; 18. an adjusting wheel; 19. a mounting plate; 20. the support legs are adjusted.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the slitting device for producing a gas separation membrane comprises an operation table 1, a mounting frame 2, a driving shaft 3, a driving motor 4, a first hollow shaft 5, a cutting knife 6, a mounting mechanism and an adjusting mechanism, wherein the mounting frame 2 is mounted on the operation table 1, the driving shaft 3 is rotatably mounted on the mounting frame 2, the driving motor 4 is mounted on the mounting frame 2, the driving shaft 3 is coaxially connected with the output end of the driving motor 4, the mounting mechanisms are respectively mounted on the mounting frame 2, a plurality of groups of first hollow shafts 5 are respectively rotatably mounted on the mounting mechanism, the cutting knife 6 is coaxially mounted on the first hollow shaft 5, the first hollow shaft 5 is provided with a prismatic through hole, the driving shaft 3 is slidably connected with the plurality of groups of first prismatic through holes, the adjusting mechanism is mounted on the mounting frame 2, and the adjusting mechanism is connected with the mounting mechanism; the first hollow shaft 5 is rotatably supported on the mounting frame 2 through the mounting frame 2, the driving shaft 3 is rotatably supported on the operating platform 1 through the mounting frame 2, the driving shaft 3 provides rotary power through the driving motor 4, the driving motor 4 drives the plurality of groups of cutting knives 6 to rotate through the cooperation of the first hollow shaft 5 and the driving shaft 3, the spacing of the cutting knives 6 on the mounting mechanism is synchronously adjusted through the adjusting mechanism, the gas separation membrane slitting spacing is controlled through the spacing adjustment of the cutting knives 6, the transmission relation between the spacing adjustment of the cutting knives 6 and the driving shaft 3 is kept unchanged through the arrangement of the multi-edge holes of the first hollow shaft 5, the slitting width adjusting efficiency is increased, and the operation convenience is improved.
The utility model relates to a slitting device for producing a gas separation membrane, which comprises a moving frame 7, an adjusting frame 9, a threaded pipe 10, a positioning slide rail 11 and a transmission mechanism, wherein the positioning slide rail 11 is arranged on a mounting frame 2, the moving frame 7 and a plurality of groups of adjusting frames 9 are respectively arranged on the mounting frame 2 in a sliding way through the positioning slide rail 11, the threaded pipe 10 is arranged on the adjusting frame 9, the transmission mechanism is respectively arranged on the moving frame 7 and the plurality of groups of adjusting frames 9, a plurality of groups of first hollow shafts 5 are rotatably arranged on the moving frame 7 and the plurality of groups of adjusting frames 9, and the adjustment mechanism is respectively connected with the moving frame 7 and the plurality of groups of adjusting frames 9; the movable frame 7 and the multiple groups of adjusting frames 9 are positioned and slidably mounted on the mounting frame 2 through the positioning slide rail 11, the adjusting frames 9 are matched through the movable frame 7 to enable the multiple groups of first hollow shafts 5 to rotate and support, the adjusting frames 9 are matched and connected with the transmission mechanism through the threaded pipes 10, the spacing between the multiple groups of first hollow shafts 5 is synchronously adjusted through the adjusting mechanism, the adjusting efficiency of the device is improved, and the adjusting stability is improved.
The utility model relates to a slitting device for producing a gas separation membrane, which comprises a transmission mechanism, a first belt pulley, a second belt pulley, a first hollow shaft 14 and a second belt pulley 15, wherein a plurality of groups of threaded shafts 12 are respectively rotatably arranged on a moving frame 7 and a plurality of groups of adjusting frames 9, the first belt pulley 13 is coaxially arranged on the threaded shafts 12, a plurality of groups of second belt pulley 14 are respectively rotatably arranged on the moving frame 7 and the plurality of groups of adjusting frames 9, the second belt pulley 15 is coaxially arranged on the second belt pulley 14, the second belt pulley 15 is in meshed transmission connection with the first belt pulley 13, the adjusting mechanism is in matched connection with the plurality of groups of second belt pulley 14, and the threaded shaft 12 is in matched threaded connection with a threaded pipe 10; the second gear 15 is rotatably arranged on the movable frame 7 and the multiple groups of adjusting frames 9 through the second hollow shaft 14, the second hollow shaft 14 is in transmission connection with the threaded rod 12 through the engagement of the second gear 15 and the first gear 13, the multiple groups of second hollow shafts 14 provide synchronous rotation power through the adjusting mechanism, the multiple groups of cutting knives 6 are adjusted through the coordination of the rotation of the threaded rod 12 and the threaded connection of the threaded pipe 10, the working stability of the device is improved, and the adjusting efficiency is improved.
The utility model relates to a slitting device for producing a gas separation membrane, which comprises an adjusting shaft 16, wherein the adjusting shaft 16 is rotatably arranged on a mounting frame 2, the outer wall of the adjusting shaft 16 is provided with a polygonal inner hole, a second hollow shaft 14 is provided with a polygonal inner hole, and the adjusting shaft 16 is in matched sliding connection with the polygonal inner hole of the second hollow shaft 14; the plurality of groups of second hollow shafts 14 provide synchronous rotation power through the adjusting shafts 16, and the transmission relation is kept unchanged when the distance between the movable frame 7 and the plurality of groups of adjusting frames 9 is adjusted through the matching sliding connection of the adjusting shafts 16 and the second hollow shafts 14, so that the transmission stability of the device is improved.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises bolts 17, wherein a long slot hole is formed in a mounting frame 2, and a plurality of groups of bolts 17 penetrate through the long slot hole of the mounting frame 2 and are respectively connected with a movable frame 7 and a plurality of groups of adjusting frames 9 in a threaded manner; the movable frame 7 is in threaded connection with the movable frame 7 and the adjusting frames 9 through bolts 17, so that the connection positions of the movable frame 7, the plurality of groups of adjusting frames 9 and the mounting frame 2 are locked, the connection strength of the device is improved, and the striping precision of the device is improved.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises an adjusting wheel 18, wherein the adjusting wheel 18 is coaxially arranged on an adjusting shaft 16; the rotation difficulty of the adjusting shaft 16 is reduced through the adjusting wheel 18, the space adjusting efficiency of the plurality of groups of cutting knives 6 is improved, and the control convenience of the device is improved.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises a mounting plate 19, wherein the mounting plate 19 is respectively arranged on an operation table 1 and a mounting frame 2 through screws, and a driving shaft 3 and an adjusting shaft 16 are respectively matched and rotationally connected with the mounting plate 19; make mounting panel 19 and operation panel 1 and mounting bracket 2 be connected the dismouting of being convenient for through the screw, make mounting bracket 2 support intensity increase through mounting panel 19, make drive shaft 3 and regulating spindle 16 rotation intensity increase simultaneously, improve device job stabilization nature.
The utility model relates to a slitting device for producing a gas separation membrane, which further comprises a plurality of groups of adjusting support legs 20, wherein the groups of adjusting support legs 20 are arranged on an operation table 1 in a matching way; the operation table 1 is stably supported through the cooperation of the plurality of groups of adjusting support legs 20, so that the adaptability of the device placement site is improved, and the adjusting difficulty of the device is reduced.
When the slitting device for producing the gas separation membrane is operated, firstly, the distance between the cutting knives 6 on the moving frame 7 and the mounting frame 2 is adjusted through the moving frame 7, then the connecting position of the moving frame 7 and the mounting frame 2 is locked through the bolts 17, then the adjusting shaft 16 is rotated through the adjusting wheels 18, then the adjusting shaft 16 is matched with the plurality of groups of second hollow shafts 14 to drive the second gears 15 to rotate, then the second gears 15 are meshed with the first gears 13 to drive the threaded rods 12 to rotate, then the threaded rods 12 are rotated to be in threaded connection with the threaded pipes 10 to synchronously adjust the distance between the cutting knives 6 on the plurality of groups of adjusting frames 9, then the gas separation membrane passes through the bottom ends of the plurality of groups of cutting knives 6, then the driving motor 4 is started to drive the driving shaft 3 to rotate, then the driving shaft 3 drives the plurality of groups of cutting knives 6 to rotate, and then the plurality of groups of cutting knives 6 rotate to divide the gas separation membrane.
The installation mode, the connection mode or the setting mode of the slitting device for producing the gas separation membrane are common mechanical modes, and can be implemented as long as the beneficial effects can be achieved.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a gas separation membrane production is with slitting device, its characterized in that includes operation panel (1), mounting bracket (2), drive shaft (3), driving motor (4), first hollow shaft (5), cutting knife (6), installation mechanism and adjustment mechanism, mounting bracket (2) are installed on operation panel (1), drive shaft (3) rotate and install on mounting bracket (2), driving motor (4) are installed on mounting bracket (2), drive shaft (3) and driving motor (4) output coaxial coupling, installation mechanism installs respectively on mounting bracket (2), multiunit first hollow shaft (5) rotate respectively and install on installation mechanism, cutting knife (6) coaxial mounting is on first hollow shaft (5), first hollow shaft (5) are provided with prismatic through-hole, drive shaft (3) and multiunit first hollow shaft (5) prismatic through-hole sliding connection, adjustment mechanism installs on mounting bracket (2), adjustment mechanism is connected with installation mechanism.
The installation mechanism comprises a moving frame (7), an adjusting frame (9), a threaded pipe (10), a positioning sliding rail (11) and a transmission mechanism, wherein the positioning sliding rail (11) is installed on the installation frame (2), the moving frame (7) and the plurality of groups of adjusting frames (9) are respectively installed on the installation frame (2) through the positioning sliding rail (11) in a sliding manner, the threaded pipe (10) is installed on the adjusting frames (9), the transmission mechanism is respectively installed on the moving frame (7) and the plurality of groups of adjusting frames (9), the plurality of groups of first hollow shafts (5) are rotatably installed on the moving frame (7) and the plurality of groups of adjusting frames (9), and the adjustment mechanism is respectively connected with the moving frame (7) and the plurality of groups of adjusting frames (9).
2. The slitting device for producing gas separation membranes according to claim 1, wherein the transmission mechanism comprises a threaded rod (12), a first gear (13), a second hollow shaft (14) and a second gear (15), a plurality of groups of threaded rods (12) are respectively rotatably mounted on the movable frame (7) and the plurality of groups of adjusting frames (9), the first gear (13) is coaxially mounted on the threaded rod (12), a plurality of groups of second hollow shafts (14) are respectively rotatably mounted on the movable frame (7) and the plurality of groups of adjusting frames (9), the second gear (15) is coaxially mounted on the second hollow shaft (14), the second gear (15) is in meshed transmission connection with the first gear (13), the adjusting mechanism is in matched connection with the plurality of groups of second hollow shafts (14), and the threaded rod (12) is in matched threaded connection with the threaded tube (10).
3. The slitting device for producing gas separation membranes according to claim 2, wherein the adjusting mechanism comprises an adjusting shaft (16), the adjusting shaft (16) is rotatably mounted on the mounting frame (2), the outer wall of the adjusting shaft (16) is provided with a polygonal inner hole, the second hollow shaft (14) is provided with a polygonal inner hole, and the adjusting shaft (16) is in matched sliding connection with the polygonal inner hole of the second hollow shaft (14).
4. The slitting device for producing gas separation membranes according to claim 1, further comprising bolts (17), wherein the mounting frame (2) is provided with long slot holes, and a plurality of groups of bolts (17) penetrate through the long slot holes of the mounting frame (2) to be respectively in threaded connection with the movable frame (7) and the plurality of groups of adjusting frames (9).
5. A slitting apparatus for producing gas separation membranes according to claim 3, further comprising an adjustment wheel (18), the adjustment wheel (18) being coaxially mounted on the adjustment shaft (16).
6. A slitting apparatus for producing a gas separation membrane according to claim 3, further comprising a mounting plate (19), wherein the mounting plate (19) is mounted on the operation panel (1) and the mounting frame (2) respectively by screws, and the driving shaft (3) and the adjusting shaft (16) are connected with the mounting plate (19) in a rotary manner respectively.
7. A slitting apparatus for producing a gas separation membrane according to claim 1, further comprising adjustment legs (20), a plurality of sets of the adjustment legs (20) being mounted in cooperation on the operation table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212903.0U CN219987753U (en) | 2023-02-14 | 2023-02-14 | Slitting device for gas separation membrane production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212903.0U CN219987753U (en) | 2023-02-14 | 2023-02-14 | Slitting device for gas separation membrane production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219987753U true CN219987753U (en) | 2023-11-10 |
Family
ID=88605916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320212903.0U Active CN219987753U (en) | 2023-02-14 | 2023-02-14 | Slitting device for gas separation membrane production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219987753U (en) |
-
2023
- 2023-02-14 CN CN202320212903.0U patent/CN219987753U/en active Active
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