CN210522397U - Mixing device for acetate fiber production - Google Patents
Mixing device for acetate fiber production Download PDFInfo
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- CN210522397U CN210522397U CN201921382286.9U CN201921382286U CN210522397U CN 210522397 U CN210522397 U CN 210522397U CN 201921382286 U CN201921382286 U CN 201921382286U CN 210522397 U CN210522397 U CN 210522397U
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- supporting block
- mixing
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- mixing barrel
- feeding pipe
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Abstract
A mixing device for producing acetate fibers comprises a mixing barrel, wherein a first supporting block and a second supporting block are symmetrically arranged on two sides of the mixing barrel, the first supporting block and the second supporting block are of hollow rectangular structures, two rotating shafts are arranged on the outer side wall of the mixing barrel, and one ends, far away from the mixing barrel, of the two rotating shafts respectively penetrate through the first supporting block and the second supporting block and are arranged on the inner walls of the first supporting block and the second supporting block through first bearings; a first motor is arranged in the first supporting block, a driving gear is arranged on the first motor, a driven gear is arranged on a rotating shaft part in the first supporting block, and transmission is realized between the driven gear and the driving gear through a gear pair arranged on the inner wall of the first supporting block; one side of the second supporting block is provided with a feeding pipe, and one end of the feeding pipe extends to the position right above the mixing barrel. Adopt above-mentioned structure, it is rotatory through whole material barrel, can effectively promote material mixing efficiency and mix the degree of consistency, guarantees the material intensive mixing reaction to improve final product quality.
Description
Technical Field
The utility model relates to an acetate fiber cigarette holder production field, especially a compounding device is used in acetate fiber production.
Background
The cigarette holder of the filter cigarette generally adopts polypropylene and acetate fiber, and the acetate fiber tow for cigarette is the main material for producing the cigarette filter. China is a world major cigarette producing country, and the specific gravity of filter tip cigarettes is increasing day by day, so the market of acetate fiber tows is also in short supply.
Acetylation, saponification and other steps in the cellulose acetate processing process all need to stir the material, and the stirring device of the existing cellulose acetate equipment has the defects of complex structure, low stirring efficiency and uneven stirring.
Disclosure of Invention
The utility model aims to solve the technical problem that a compounding device is used in acetate fiber production is provided, its rotation through whole material section of thick bamboo can effectively promote material mixing efficiency and mix the degree of consistency, guarantees the material intensive mixing reaction to improve final product quality.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a mixing device for producing acetate fibers comprises a mixing barrel, wherein a first supporting block and a second supporting block are symmetrically arranged on two sides of the mixing barrel, the first supporting block and the second supporting block are of hollow rectangular structures, two rotating shafts are arranged on the outer side wall of the mixing barrel, and one ends, far away from the mixing barrel, of the two rotating shafts respectively penetrate through the first supporting block and the second supporting block and are arranged on the inner walls of the first supporting block and the second supporting block through first bearings;
a first motor is arranged in the first supporting block, a driving gear is arranged on the first motor, a driven gear is arranged on a rotating shaft part in the first supporting block, and transmission is realized between the driven gear and the driving gear through a gear pair arranged on the inner wall of the first supporting block;
and one side of the second supporting block is provided with a feeding pipe, and one end of the feeding pipe extends to the position right above the mixing barrel.
In a preferable scheme, a second bearing is arranged at the position of the first supporting block and the second supporting block through which the rotating shaft passes.
In a preferred scheme, the rotating shaft is of a hollow tubular structure, a fixed shaft is arranged in the mixing cylinder, two ends of the fixed shaft respectively penetrate through the inside of the rotating shaft, extend and are fixed on the inner walls of the first supporting block and the second supporting block, and mixing blades are arranged on the rotating shaft part in the mixing cylinder.
In the preferred scheme, a crawling ladder is arranged on one side of the first supporting block, a control box is arranged at the top of the first supporting block, and the control box is connected with a first motor.
In a preferred scheme, a vertical plate is arranged at the position, close to the mixing barrel, of the top surface of the first supporting block, a supporting plate is arranged at the upper end of the vertical plate, a second motor is arranged on the supporting plate, and the second motor is connected with a control box;
the feeding pipe is provided with a telescopic pipe section at one end right above the mixing barrel, the telescopic pipe section is provided with a lifting rope, and the lifting rope is wound on a motor shaft of the second motor.
In the preferred scheme, the outer side wall of the part of the feeding pipe, which is positioned right above the mixing barrel, is provided with a plurality of vertical guide convex strips, the outer wall of the end part of the discharging port of the feeding pipe is also provided with a limiting flange, the telescopic pipe section adopts a tubular structure with openings at the upper end and the lower end, and the inner side of a through hole at the top of the telescopic pipe section is provided with a guide notch matched with the guide convex strips.
In the preferred scheme, the diameter of the through hole is smaller than that of the limiting flange and larger than that of the feeding pipe.
The utility model provides a compounding device is used in acetate fiber production through adopting above-mentioned structure, has following beneficial effect:
(1) the material mixing device adopts the mode of turning the material cylinder to mix materials instead of the conventional stirring mode, can realize the full mixing and stirring of the materials in the material mixing cylinder, and effectively improves the mixing uniformity and the mixing efficiency;
(2) the mixing blades are fixedly arranged in the mixing cylinder in a matched mode, and the mixing blades are kept static in the rotating process of the mixing cylinder, so that the mixing blades and the mixing cylinder rotate relatively, and the mixing efficiency is further improved;
(3) the telescopic pipe section is arranged on the feeding pipe, so that the telescopic pipe section can go deep into the mixing cylinder when feeding is carried out, and the waste caused by material splashing is avoided.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the structure schematic diagram of the feeding pipe discharge end of the utility model in the installation state.
Fig. 3 is the structure explosion diagram of the discharge end of the feed pipe of the utility model.
In the figure: mixing barrel 1, feed inlet 101, discharge gate 102, first supporting block 2, second supporting block 3, pivot 4, first bearing 5, second bearing 6, fixed axle 7, mixing blade 8, first motor 9, driving gear 10, driven gear 11, gear pair 12, cat ladder 13, control box 14, inlet pipe 15, direction sand grip 151, flange 152, stretch out and draw back pipeline section 16, through-hole 161, direction breach 162, riser 17, backup pad 18, second motor 19, lifting rope 20.
Detailed Description
As shown in fig. 1-3, a mixing device for producing acetate fibers comprises a mixing cylinder 1, wherein a first supporting block 2 and a second supporting block 3 are symmetrically arranged on two sides of the mixing cylinder 1, the first supporting block 2 and the second supporting block 3 are of hollow rectangular structures, two rotating shafts 4 are arranged on the outer side wall of the mixing cylinder 1, and one ends of the two rotating shafts 4, which are far away from the mixing cylinder 1, respectively penetrate through the first supporting block 2 and the second supporting block 3 and are arranged on the inner walls of the first supporting block 2 and the second supporting block 3 through first bearings 5;
a first motor 9 is arranged in the first supporting block 2, a driving gear 10 is arranged on the first motor 9, a driven gear 11 is arranged on the part, located in the first supporting block 2, of the rotating shaft 4, and transmission is achieved between the driven gear 11 and the driving gear 10 through a gear pair 12 arranged on the inner wall of the first supporting block 2;
and a feeding pipe 15 is arranged on one side of the second supporting block 3, and one end of the feeding pipe 15 extends to the position right above the mixing barrel 1.
In a preferable scheme, a second bearing 6 is arranged at the position of the first supporting block 2 and the second supporting block 3 through which the rotating shaft 4 passes.
In a preferable scheme, the rotating shaft 4 is of a hollow tubular structure, a fixed shaft 7 is arranged in the mixing cylinder 1, two ends of the fixed shaft 7 respectively penetrate through the inside of the rotating shaft 4, extend and are fixed on the inner walls of the first supporting block 2 and the second supporting block 3, and a mixing blade 8 is arranged on the part, located in the mixing cylinder 1, of the rotating shaft 4.
In a preferable scheme, a ladder 13 is arranged on one side of the first supporting block 2, a control box 14 is arranged at the top of the first supporting block 2, and the control box 14 is connected with the first motor 9.
In a preferable scheme, a vertical plate 17 is arranged on the top surface of the first supporting block 2 close to the mixing barrel 1, a supporting plate 18 is arranged at the upper end of the vertical plate 17, a second motor 19 is arranged on the supporting plate 18, and the second motor 19 is connected with the control box 14;
and one end of the feeding pipe 15, which is positioned right above the mixing cylinder 1, is provided with a telescopic pipe section 16, the telescopic pipe section 16 is provided with a lifting rope 20, and the lifting rope 20 is wound on a motor shaft of a second motor 19.
In a preferable scheme, the outer side wall of the part of the feeding pipe 15 located right above the mixing cylinder 1 is provided with a plurality of vertical guide convex strips 151, the outer wall of the end part of the discharging port of the feeding pipe 15 is further provided with a limiting flange 152, the telescopic pipe section 16 adopts a cylindrical structure with openings at the upper end and the lower end, and the inner side of a through hole 161 at the top of the telescopic pipe section 16 is provided with a guide notch 162 matched with the guide convex strips 151.
In a preferred scheme, the diameter of the through hole 161 is smaller than that of the limiting flange 152 and larger than that of the feeding pipe 15.
The principle of the device is as follows:
the staff relies on cat ladder 13 to rise to 2 tops of first supporting block, open feed inlet 101 of mixing barrel 1 upper end, then open the feed valve on the inlet pipe 15, make all kinds of materials input to mixing barrel 1 in, before the feeding through control box 14 control second motor 19 transfer flexible pipeline section 16, make flexible pipeline section 16 stretch into mixing barrel 1 in, can avoid the material spill, after accomplishing the feeding, mention flexible pipeline section 16 through control box 14 control second motor 19, close feed inlet 101 simultaneously, and control first motor 9 through control box 14 and start, mixing barrel 1 afterwards revolutes axle 4 and rotates, mixing barrel 1 rotates the in-process, compounding blade 8 is static in mixing barrel 1, therefore the material is by intensive mixing, after accomplishing the compounding, close first motor 9, it can to open discharge gate 102 simultaneously and unload.
By adopting the structure, the mode of turning the charging barrel for mixing materials instead of the conventional stirring mode is adopted, so that the materials can be fully mixed and stirred in the mixing barrel, and the stirring uniformity and the stirring efficiency are effectively improved; the mixing blades are fixedly arranged in the mixing cylinder in a matched mode, and the mixing blades are kept static in the rotating process of the mixing cylinder, so that the mixing blades and the mixing cylinder rotate relatively, and the mixing efficiency is further improved; the telescopic pipe section is arranged on the feeding pipe, so that the telescopic pipe section can go deep into the mixing cylinder when feeding is carried out, and the waste caused by material splashing is avoided.
Claims (7)
1. The utility model provides a compounding device is used in acetate fiber production, includes mixing barrel (1), characterized by: the mixing cylinder (1) is symmetrically provided with a first supporting block (2) and a second supporting block (3) at two sides, the first supporting block (2) and the second supporting block (3) adopt a hollow rectangular structure, the outer side wall of the mixing cylinder (1) is provided with two rotating shafts (4), and one ends of the two rotating shafts (4) far away from the mixing cylinder (1) respectively penetrate through the first supporting block (2) and the second supporting block (3) and are arranged on the inner walls of the first supporting block (2) and the second supporting block (3) through first bearings (5);
a first motor (9) is arranged in the first supporting block (2), a driving gear (10) is arranged on the first motor (9), a driven gear (11) is arranged on the part, located in the first supporting block (2), of the rotating shaft (4), and transmission is realized between the driven gear (11) and the driving gear (10) through a gear pair (12) arranged on the inner wall of the first supporting block (2);
one side of the second supporting block (3) is provided with a feeding pipe (15), and one end of the feeding pipe (15) extends to the position right above the mixing barrel (1).
2. The mixing device for the production of the acetate fibers, according to claim 1, is characterized in that: and a second bearing (6) is arranged at the position of the first supporting block (2) and the second supporting block (3) through which the rotating shaft (4) passes.
3. The mixing device for the production of the acetate fibers, according to claim 1, is characterized in that: the rotary shaft (4) is of a hollow tubular structure, a fixed shaft (7) is arranged in the mixing barrel (1), two ends of the fixed shaft (7) penetrate through the inside of the rotary shaft (4) respectively and extend to be fixed on the inner walls of the first supporting block (2) and the second supporting block (3), and mixing blades (8) are arranged on the part, located in the mixing barrel (1), of the rotary shaft (4).
4. The mixing device for the production of the acetate fibers, according to claim 1, is characterized in that: one side of the first supporting block (2) is provided with a ladder (13), the top of the first supporting block (2) is provided with a control box (14), and the control box (14) is connected with a first motor (9).
5. A mixing device for producing acetate fibers according to claim 4, characterized in that: a vertical plate (17) is arranged on the top surface of the first supporting block (2) close to the mixing barrel (1), a supporting plate (18) is arranged at the upper end of the vertical plate (17), a second motor (19) is arranged on the supporting plate (18), and the second motor (19) is connected with a control box (14);
one end of the feeding pipe (15) which is positioned right above the mixing barrel (1) is provided with a telescopic pipe section (16), a lifting rope (20) is arranged on the telescopic pipe section (16), and the lifting rope (20) is wound on a motor shaft of a second motor (19).
6. A mixing device for acetate fiber production according to claim 5, characterized in that: the outer side wall of the part, located right above the mixing barrel (1), of the feeding pipe (15) is provided with a plurality of vertical guide convex strips (151), the outer wall of the end part of the discharging hole of the feeding pipe (15) is further provided with a limiting flange (152), the telescopic pipe section (16) adopts a cylindrical structure with openings at the upper end and the lower end, and guide notches (162) matched with the guide convex strips (151) are formed in the inner side of a through hole (161) at the top of the telescopic pipe section (16).
7. A mixing device for producing acetate fibers according to claim 6, characterized in that: the diameter of the through hole (161) is smaller than that of the limiting flange (152) and larger than that of the feeding pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382286.9U CN210522397U (en) | 2019-08-23 | 2019-08-23 | Mixing device for acetate fiber production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382286.9U CN210522397U (en) | 2019-08-23 | 2019-08-23 | Mixing device for acetate fiber production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210522397U true CN210522397U (en) | 2020-05-15 |
Family
ID=70602757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921382286.9U Active CN210522397U (en) | 2019-08-23 | 2019-08-23 | Mixing device for acetate fiber production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210522397U (en) |
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2019
- 2019-08-23 CN CN201921382286.9U patent/CN210522397U/en active Active
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