CN221386139U - Mixing device of semi-chemical mechanical pulp for corrugated paper production - Google Patents
Mixing device of semi-chemical mechanical pulp for corrugated paper production Download PDFInfo
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- CN221386139U CN221386139U CN202323071536.6U CN202323071536U CN221386139U CN 221386139 U CN221386139 U CN 221386139U CN 202323071536 U CN202323071536 U CN 202323071536U CN 221386139 U CN221386139 U CN 221386139U
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- mixing
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- stirring shaft
- chemical mechanical
- corrugated paper
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- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 239000000126 substance Substances 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a mixing device of semi-chemical mechanical pulp for corrugated paper production, which belongs to the technical field of mixing devices, and comprises a mixing kettle, wherein two ends of the mixing kettle are in transmission connection with a driving mechanism, a stirring shaft is arranged in the mixing kettle, and a stirrer is welded on the stirring shaft; the driving mechanism synchronously drives the mixing kettle and the stirring shaft, and the mixing kettle and the stirring shaft reversely rotate, so that the utility model has the beneficial effects that: the driving mechanism is arranged to drive the mixing kettle and the stirrer in the mixing kettle to synchronously and reversely run, so that materials are driven to face opposite directions, the materials are impacted and twisted, and components with different densities can be fully and uniformly mixed; through setting up the mixing piece in mixing kettle, can increase "striking" dynamics between the material, further improve mixing efficiency.
Description
Technical Field
The utility model relates to the technical field of mixing devices, in particular to a mixing device of semi-chemical mechanical pulp for corrugated paper production.
Background
When carrying out the slow mixing with semi-chemical mechanical pulp in corrugated paper production, mix the material through the puddler in the mixing kettle, nevertheless the material can remove along with the stirring direction of puddler to when the material removes along with the stirring direction, the component that density is big can be in the front, and the component that density is little can be at the back, is difficult to mix fully between the component of different materials, thereby leads to stirring effect poor.
Disclosure of utility model
The present utility model has been made in view of the problems existing in the mixing apparatus of the semi-chemical mechanical pulp for the production of corrugated paper.
Therefore, the utility model aims to provide the mixing device of the semi-chemical mechanical pulp for corrugated paper production, which solves the problems that when the semi-chemical mechanical pulp for corrugated paper production is slowly mixed, materials are mixed through the stirring rod in the mixing kettle, however, the materials move along the stirring direction of the stirring rod, when the materials move along the stirring direction, components with high density are in front, components with low density are in back, and the components of different materials are difficult to mix sufficiently, so that the stirring effect is poor.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
The mixing device of the semi-chemical mechanical pulp for corrugated paper production comprises a mixing kettle, wherein two ends of the mixing kettle are in transmission connection with a driving mechanism, a stirring shaft is arranged in the mixing kettle, and a stirrer is welded on the stirring shaft;
The driving mechanism synchronously drives the mixing kettle and the stirring shaft, and the mixing kettle and the stirring shaft reversely rotate.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: the driving mechanism comprises two driving shafts, one end of one driving shaft is connected with an output shaft of the servo motor through a coupler, and two driving gears are arranged on the two driving shafts.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: driven gear rings are welded at openings at the left end and the right end of the mixing kettle, and the left driven gear ring and the right driven gear ring are respectively connected with the two driving gears in a meshed mode.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: the stirring shaft and the two ends of the two driving shafts are respectively connected with a supporting column through bearings in a rotating mode, and the bottom ends of the supporting columns are detachably connected with a bottom supporting plate.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: limiting rings are welded at two ends of the driving gear, and the limiting rings at two ends of the driving gear are respectively positioned at two sides of the driven gear ring.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: the top welding of bottom support board has the support connecting seat, support connecting seat inner wall grafting support column, pass through the bolt fastening between support column and the support connecting seat.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: one end fixedly connected with first synchronizing wheel of (mixing) shaft, first synchronizing wheel is connected with the second synchronizing wheel through the hold-in range transmission, second synchronizing wheel fixed mounting is in the front end on the drive shaft.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: the stirrer is welded on the stirring shaft and comprises a vertical rod fixedly installed on the stirring shaft, a mixing frame is detachably connected to one end, far away from the stirring shaft, of the vertical rod, and a stirring rod is welded on the mixing frame.
As a preferable scheme of the mixing device of the semi-chemical mechanical pulp for corrugated paper production, the utility model comprises the following steps: and a mixing sheet is welded on the inner wall of the mixing kettle.
Compared with the prior art:
The driving mechanism is arranged to drive the mixing kettle and the stirrer in the mixing kettle to synchronously and reversely run, so that materials are driven to face opposite directions, the materials are impacted and twisted, and components with different densities can be fully and uniformly mixed;
through setting up the mixing piece in mixing kettle, can increase "striking" dynamics between the material, further improve mixing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is a partial side view of FIG. 1 provided in example 1 of the present utility model;
FIG. 3 is a cross-sectional view of FIG. 1 provided in example 1 of the present utility model;
fig. 4 is a cross-sectional view of fig. 1 provided in embodiment 2 of the present utility model.
In the figure: bottom support plate 1, support column 2, servo motor 3, driven gear ring 4, mixing kettle 5, discharge gate 51, closing cap 511, (mixing) shaft 6, driving gear 7, spacing ring 71, drive shaft 8, second synchronizing wheel 9, first synchronizing wheel 10, support connecting seat 11, mix frame 12, puddler 13, pole setting 14, support connecting seat 15, mixing piece 16.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1:
The utility model provides a mixing device of semi-chemical mechanical pulp for corrugated paper production, referring to fig. 1-3, comprising a mixing kettle 5, wherein a feed and discharge port 51 is arranged on the mixing kettle 5, a sealing cover 511 is connected at the opening of the discharge port 51 in a threaded manner, two ends of the mixing kettle 5 are in transmission connection with a driving mechanism, and a stirring shaft 6 is arranged in the mixing kettle 5; during mixing, the mixing kettle 5 slowly rotates;
the driving mechanism synchronously drives the mixing kettle 5 and the stirring shaft 6, and the mixing kettle 5 and the stirring shaft 6 reversely rotate, the driving mechanism drives the driving mixing kettle 5 and the stirring shaft 6 reversely rotate, and the stirrer on the stirring shaft 6 reversely drives the material to move when mixing the material, so that the material is prevented from moving along with the stirring direction of the stirrer, the material can be better mixed, and the material is uniformly mixed.
The driving mechanism comprises two driving shafts 8, one end of one driving shaft 8 is connected with the output shaft of the servo motor 3 through a coupling, two driving gears 7 are respectively arranged on the two driving shafts 8, limiting rings 71 are respectively welded at two ends of each driving gear 7, the limiting rings 71 at two ends of each driving gear 7 are respectively positioned at two sides of the driven gear ring 4, and the limiting rings 71 can limit the driven gear rings 4, so that the stability of the driven gear rings 4 is ensured, and the stability of the mixing kettle 5 is further ensured.
One end of the stirring shaft 6 is fixedly connected with a first synchronous wheel 10, the first synchronous wheel 10 is connected with a second synchronous wheel 9 through a synchronous belt transmission, and the second synchronous wheel 9 is fixedly arranged on the front end driving shaft 8; on the premise that the driving shaft 8 and the mixing kettle 5 are driven by the gear set, the driving shaft 8 and the stirring shaft 6 are driven by the synchronous gear set, so that synchronous and reverse operation of the stirring shaft 6 and the mixing kettle 5 is realized.
Driven gear rings 4 are welded at openings at the left end and the right end of the mixing kettle 5, and the left driven gear ring 4 and the right driven gear ring 4 are respectively connected with two driving gears 7 in a meshed manner.
The both ends of (mixing) shaft 6 and two drive shafts 8 all rotate through the bearing and connect support column 2, and the bottom of support column 2 can dismantle bottom sprag board 1, and specifically, bottom sprag board 1's top welding has support connecting seat 11, and support connecting seat 11 inner wall grafting support column 2 is fixed through the bolt between support column 2 and the support connecting seat 11.
The stirrer is welded on the stirring shaft 6, the stirrer is welded on the stirring shaft 6 and comprises a vertical rod 14 fixedly installed on the stirring shaft 6, one end, far away from the stirring shaft 6, of the vertical rod 14 is detachably connected with a mixing frame 12, in particular, a supporting connecting seat 15 is welded on the mixing frame 12, the inner wall of the supporting connecting seat 15 is inserted with the vertical rod 14, the vertical rod 14 is fixed with the supporting connecting seat 15 through bolts, and a stirring rod 13 is welded on the mixing frame 12.
When the mixing kettle is particularly used, the driving shaft 8 is driven to rotate by the servo motor 3, so that the mixing kettle 5 is driven to rotate by the driving gear 7 and the driven gear ring 4, the material outlet 51 is positioned above, and the sealing cover 511 is covered on the material outlet 51; the servo motor 3 drives the driving shaft 8 to rotate, so that the stirring shaft 6 and the mixing kettle 5 are synchronously driven to reversely rotate, and the stirrer and the mixing kettle 5 synchronously drive materials to face opposite directions, so that the materials are fully and uniformly mixed.
Example 2:
Referring to fig. 4, unlike example 1, there is: the inner wall of the mixing kettle 5 is welded with mixing sheets 16, and materials are gradually stirred by each mixing sheet 16 in the running process of the mixing kettle 5 and are synchronously stirred towards two different directions by the stirrer, so that twisting of the materials is realized, and the materials are uniformly mixed.
When the mixing kettle is particularly used, the driving shaft 8 is driven to rotate by the servo motor 3, so that the mixing kettle 5 is driven to rotate by the driving gear 7 and the driven gear ring 4, the material outlet 51 is positioned above, and the sealing cover 511 is covered on the material outlet 51; the servo motor 3 drives the driving shaft 8 to rotate, so that the stirring shaft 6 and the mixing kettle 5 are synchronously driven to reversely rotate, and the stirrer and the mixing piece 16 synchronously drive materials to face opposite directions, so that the materials are fully and uniformly mixed.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. Mixing arrangement of semi-chemical mechanical pulp for corrugated paper production, including mixing kettle (5), its characterized in that: the two ends of the mixing kettle (5) are in transmission connection with a driving mechanism, a stirring shaft (6) is arranged in the mixing kettle (5), and a stirrer is welded on the stirring shaft (6);
The driving mechanism synchronously drives the mixing kettle (5) and the stirring shaft (6), and the mixing kettle (5) and the stirring shaft (6) reversely rotate.
2. A device for mixing semi-chemical mechanical pulp for corrugated paper production according to claim 1, characterized in that the driving mechanism comprises two driving shafts (8), one end of one driving shaft (8) is connected with the output shaft of the servo motor (3) through a coupling, and two driving gears (7) are arranged on both driving shafts (8).
3. The mixing device of semi-chemical mechanical pulp for corrugated paper production according to claim 2, wherein driven gear rings (4) are welded at openings at the left end and the right end of the mixing kettle (5), and the left driven gear ring (4) and the right driven gear ring (4) are respectively connected with two driving gears (7) in a meshed manner.
4. A device for mixing semi-chemical mechanical pulp for corrugated paper production according to claim 2 or 3, characterized in that both ends of the stirring shaft (6) and the two driving shafts (8) are rotatably connected with the supporting column (2) through bearings, and the bottom ends of the supporting column (2) are detachably connected with the bottom supporting plate (1).
5. A mixing device for semi-chemical mechanical pulp for corrugated paper production according to claim 3, wherein the two ends of the driving gear (7) are welded with limiting rings (71), and the limiting rings (71) at the two ends of the driving gear (7) are respectively positioned at two sides of the driven gear ring (4).
6. The mixing device of semi-chemical mechanical pulp for corrugated paper production according to claim 4, wherein the top end of the bottom supporting plate (1) is welded with a supporting connecting seat (11), the inner wall of the supporting connecting seat (11) is inserted with a supporting column (2), and the supporting column (2) and the supporting connecting seat (11) are fixed by bolts.
7. The mixing device of semi-chemical mechanical pulp for corrugated paper production according to claim 2, wherein one end of the stirring shaft (6) is fixedly connected with a first synchronizing wheel (10), the first synchronizing wheel (10) is connected with a second synchronizing wheel (9) through a synchronous belt transmission, and the second synchronizing wheel (9) is fixedly installed on the driving shaft (8) at the front end.
8. The mixing device of semi-chemical mechanical pulp for corrugated paper production according to any one of claims 5 to 7, wherein the stirrer is welded on the stirring shaft (6), the stirrer comprises a vertical rod (14) fixedly installed on the stirring shaft (6), one end of the vertical rod (14) far away from the stirring shaft (6) is detachably connected with a mixing frame (12), and the mixing frame (12) is welded with a stirring rod (13).
9. The mixing device of semi-chemical mechanical pulp for corrugated paper production according to claim 8, wherein the inner wall of the mixing kettle (5) is welded with a mixing sheet (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323071536.6U CN221386139U (en) | 2023-11-14 | 2023-11-14 | Mixing device of semi-chemical mechanical pulp for corrugated paper production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323071536.6U CN221386139U (en) | 2023-11-14 | 2023-11-14 | Mixing device of semi-chemical mechanical pulp for corrugated paper production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221386139U true CN221386139U (en) | 2024-07-23 |
Family
ID=91928232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323071536.6U Active CN221386139U (en) | 2023-11-14 | 2023-11-14 | Mixing device of semi-chemical mechanical pulp for corrugated paper production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221386139U (en) |
-
2023
- 2023-11-14 CN CN202323071536.6U patent/CN221386139U/en active Active
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