CN220657192U - Auxiliary sheet structure of pulp grinder - Google Patents
Auxiliary sheet structure of pulp grinder Download PDFInfo
- Publication number
- CN220657192U CN220657192U CN202322112289.3U CN202322112289U CN220657192U CN 220657192 U CN220657192 U CN 220657192U CN 202322112289 U CN202322112289 U CN 202322112289U CN 220657192 U CN220657192 U CN 220657192U
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- sheet structure
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- 238000003756 stirring Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 230000001154 acute effect Effects 0.000 claims description 5
- 239000002002 slurry Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 8
- 230000000087 stabilizing effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a pulp grinder auxiliary sheet structure, which comprises: the stirring cavity is formed on the cylinder, and a cylinder cover is detachably and fixedly connected to the top of the cylinder; the rotating shaft is rotationally connected with the cylinder cover and extends into the stirring cavity along the first direction; the first blade is connected to the rotating shaft, the width direction of the first blade is arranged at a first angle with the first direction, and the first blade is used for driving the target liquid to move in a spiral mode along the direction opposite to the first direction; the second blade is detachably connected to the rotating shaft, is spaced from the first blade along the first direction, and is arranged at a second angle with the first direction in the width direction of the second blade, and is arranged at a third angle with the width direction of the second blade in the width direction of the first blade; the driving mechanism is arranged on the cylinder cover and used for driving the rotating shaft to rotate. The utility model solves the problems that in the prior art, when slurry is prepared, the slurry rotates along with a stirring impeller during stirring, vortex is easy to generate, the mixing effect is poor, and the stirring is uneven.
Description
Technical Field
The utility model relates to a secondary sheet structure of a pulp grinder, and belongs to the technical field of dryer equipment.
Background
The slurry pounding machine continuously pounds the slurry in a stirring mode, so that the slurry is fully mixed. The existing equipment drives the target slurry by using a stirring impeller with a certain rotation speed, is uniformly stirred under the action of water and a specific additive, and finally prepares the slurry under the collision impact with the inner wall of the stirring cylinder and the stirring action of the stirring impeller. The equipment can enable the slurry to rotate along with the stirring impeller during stirring when the slurry is prepared, so that vortex is easy to generate, the mixing effect is poor, and the stirring is uneven.
Accordingly, the inventors propose a pulp grinder sub-sheet structure to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a secondary blade structure of a pulp grinder, which solves the problems that in the prior art, when pulp is prepared, the pulp rotates together with a stirring impeller during stirring, vortex is easy to generate, the mixing effect is poor, and the stirring is uneven.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a pulp grinder sub-sheet structure comprising:
the stirring device comprises a barrel, a stirring device and a stirring device, wherein a stirring cavity is formed in the barrel, and a barrel cover is detachably and fixedly connected to the top of the barrel;
the rotating shaft is rotationally connected with the cylinder cover and extends into the stirring cavity along the first direction;
the first blade is connected to the rotating shaft, the width direction of the first blade is arranged at a first angle with the first direction, and the first blade is used for driving the target liquid to move in a spiral mode along the direction opposite to the first direction;
the second blade is detachably connected to the rotating shaft, is spaced from the first blade along the first direction, is arranged at a second angle to the first direction in the width direction of the second blade, is arranged at a third angle to the second direction in the width direction of the first blade, and is used for driving the target liquid to move in a spiral shape along the first direction;
the driving mechanism is arranged on the cylinder cover and used for driving the rotating shaft to rotate.
As a preferred example, the first angle and the second angle are both acute angles, and the third angle is an obtuse angle.
As a preferred example, the number of the first blades is plural, and the plural first blades are uniformly spaced apart along the circumferential direction of the rotating shaft.
As a preferable example, the number of the second blades is plural, and the plural second blades are uniformly spaced apart along the circumferential direction of the rotating shaft.
As a preferred example, the fan further comprises a first connecting seat detachably connected to the rotating shaft, and a plurality of first blades are connected to the first connecting seat.
As a preferred example, the fan further comprises a second connecting seat connected to the rotating shaft, and the plurality of second blades are detachably connected to the second connecting seat.
As a preferable example, the second connecting seat is provided with a connecting plate, and the second blade is detachably and fixedly connected to the connecting plate through a bolt and a nut.
The beneficial effects of the utility model are as follows:
when the device is used, the driving motor is started, the rotating shaft is driven to rotate through the first belt pulley, the belt and the second belt pulley, the device is connected to the rotating shaft through the first blade, the width direction of the first blade is arranged at a first angle with the first direction, and the first blade is used for driving target liquid to move in a spiral mode along the direction opposite to the first direction; the second blade is detachably connected to the rotating shaft, is spaced from the first blade along the first direction, is arranged at a second angle in the width direction of the second blade and is arranged at a third angle in the width direction of the first blade and is used for driving the target liquid to move in a spiral mode along the first direction, the first angle and the second angle are acute angles, the third angle is an obtuse angle, when the first blade and the second blade stir the target liquid, the target liquid can generate a motion track with opposite trend, under the action of the second blade, the target liquid with spiral trend downwards is mixed with the target liquid with spiral trend upwards under the action of the first blade, so that turbulent flow is formed, and the stirred target liquid achieves the beneficial effect of being fully mixed.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the present utility model;
fig. 2 is a schematic structural view of the second connecting seat and the second blade according to the present utility model.
In the figure: barrel 1, feed inlet 2, first blade 3, discharge gate 4, first connecting seat 5, stirring chamber 6, cover 7, steady piece 8, first belt pulley 9, belt 10, second belt pulley 11, driving motor 12, second blade 13, connecting plate 14, second connecting seat 15, pivot 16.
Description of the embodiments
The utility model will be further described with reference to the following detailed drawings, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The following disclosure provides many different embodiments, or examples, for implementing different structures of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and do not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, embodiments of the present utility model provide examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
As shown in fig. 1-2, a pulp grinder sub-sheet structure includes: barrel 1, pivot 16, first connecting seat 5, first blade 33, second connecting seat 15, second blade 1313, actuating mechanism. The detailed description is as follows:
barrel 1, barrel 1 includes barrel cover 7, barrel 1 inside is formed with stirring chamber 6, barrel cover 7 can dismantle fixed connection in the top of barrel 1, be provided with feed inlet 2 on the lateral wall of barrel 1, be provided with discharge gate 4 on the lateral wall of barrel 1 near bottom department, just feed inlet 2 with discharge gate 4 all with stirring chamber 6 intercommunication. The rotating shaft 16 is rotatably connected to the cylinder cover 7, and takes the vertical downward direction as shown in fig. 1 as a first direction, and the rotating shaft 16 extends into the stirring cavity 6 along the first direction.
The driving mechanism is arranged on the cylinder cover 7 and is used for driving the rotating shaft 16 to rotate, the driving mechanism specifically comprises a driving motor 12, a first belt pulley 9, a belt 10 and a second belt pulley 11, the first belt pulley 9 is fixedly connected to an output shaft of the driving motor 12, the second belt pulley is fixedly connected to the top end of the rotating shaft 16, the first belt pulley 9 is connected with the second belt pulley 11 through the belt 10, a stabilizing piece 8 is arranged between the second belt pulley 11 and the cylinder cover 7, the rotating shaft 16 penetrates through and is rotationally connected with the stabilizing piece 8, and the stabilizing piece 8 is used for stabilizing the rotating shaft 16.
A first blade 3 connected to the rotating shaft 16, wherein a width direction of the first blade 3 is set at a first angle to the first direction, and the first blade 3 is used for driving the target liquid to move in a spiral manner along a direction opposite to the first direction; the second blade 13 is detachably connected to the rotating shaft and is spaced from the first blade 3 along the first direction, the width direction of the second blade 13 is set at a second angle with the first direction, the width direction of the first blade 3 and the width direction of the second blade 13 are set at a third angle, the second blade 13 is used for driving the target liquid to move in a spiral manner along the first direction, the first angle and the second angle are acute angles, the third angle is an obtuse angle, and when the first blade 3 and the second blade 13 stir the target liquid, the target liquid can generate a movement track with opposite trend, such as the figure under the action of the second blade 13, the target liquid with downward trend spiral and the target liquid with upward trend under the action of the first blade 3 are mutually mixed, so that turbulence is formed, and the stirred target liquid achieves the effect of full mixing.
As a further preferred embodiment, the number of the first blades 3 is plural, and the plural first blades 3 are uniformly spaced apart in the circumferential direction of the rotating shaft 16.
As a further preferred embodiment, the number of the second blades 13 is plural, and the plural second blades 13 are uniformly spaced apart in the circumferential direction of the rotating shaft 16.
As a further preferred embodiment, the blade further comprises a first connecting seat 5 detachably connected to the rotating shaft 16, and a plurality of first blades 3 are connected to the first connecting seat 5.
As a further preferred embodiment, the blade assembly further comprises a second connecting seat 15, in this embodiment, the second connecting seat 15 is a hoop, and is detachably connected to the rotating shaft 16 through bolts and nuts, the second connecting seat 15 is provided with a connecting plate 14, and the plurality of second blades 13 are detachably and fixedly connected to the connecting plate 14 through bolts and nuts, so that replacement after abrasion is facilitated.
Principle of: when the device is used, the driving motor 12 is started, the rotating shaft 16 is driven to rotate through the first belt pulley 9, the belt 10 and the second belt pulley 11, the device is connected to the rotating shaft 16 through the first blade 3, the width direction of the first blade 3 is arranged at a first angle with the first direction, and the first blade 3 is used for driving target liquid to move in a spiral mode along the direction opposite to the first direction; the second blade 13 is detachably connected to the rotating shaft and is spaced from the first blade 3 along the first direction, the width direction of the second blade 13 is set at a second angle with the first direction, the width direction of the first blade 3 and the width direction of the second blade 13 are set at a third angle, the second blade 13 is used for driving the target liquid to move in a spiral manner along the first direction, the first angle and the second angle are acute angles, the third angle is an obtuse angle, when the first blade 3 and the second blade 13 stir the target liquid, the target liquid can generate a movement track with opposite trend, under the action of the second blade 13, the target liquid with the downward trend spiral and the upward trend spiral target liquid are mutually mixed under the action of the first blade 3, so that turbulent flow is formed, and the stirred target liquid achieves the beneficial effects of full mixing.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be appreciated by persons skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of numerous variations and modifications without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a pulp grinder sub-sheet structure which characterized in that includes:
the stirring device comprises a barrel, a stirring device and a stirring device, wherein a stirring cavity is formed in the barrel, and a barrel cover is detachably and fixedly connected to the top of the barrel;
the rotating shaft is rotationally connected with the cylinder cover and extends into the stirring cavity along the first direction;
the first blade is connected to the rotating shaft, the width direction of the first blade is arranged at a first angle with the first direction, and the first blade is used for driving the target liquid to move in a spiral mode along the direction opposite to the first direction;
the second blade is detachably connected to the rotating shaft, is spaced from the first blade along the first direction, is arranged at a second angle to the first direction in the width direction of the second blade, is arranged at a third angle to the second direction in the width direction of the first blade, and is used for driving the target liquid to move in a spiral shape along the first direction;
the driving mechanism is arranged on the cylinder cover and used for driving the rotating shaft to rotate.
2. A pulp mill sub-sheet structure according to claim 1, characterized in that: the first angle and the second angle are acute angles, and the third angle is an obtuse angle.
3. A pulp mill sub-sheet structure according to claim 2, characterized in that: the number of the first blades is multiple, and the multiple first blades are uniformly distributed at intervals along the circumferential direction of the rotating shaft.
4. A pulp mill sub-sheet structure according to claim 3, characterized in that: the number of the second blades is multiple, and the second blades are uniformly distributed at intervals along the circumferential direction of the rotating shaft.
5. A pulp mill sub-sheet structure according to claim 3, characterized in that: still include first connecting seat, can dismantle connect in the pivot, a plurality of first blade all connect in first connecting seat.
6. The pulp grinder sub-sheet structure according to claim 4, wherein: the fan blade assembly further comprises a second connecting seat, the second connecting seat is detachably and fixedly connected to the rotating shaft, and a plurality of second blades are detachably connected to the second connecting seat.
7. The pulp grinder sub-sheet structure according to claim 6, wherein: the second connecting seat is provided with a connecting plate, and the second blade is detachably and fixedly connected with the connecting plate through bolts and nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322112289.3U CN220657192U (en) | 2023-08-08 | 2023-08-08 | Auxiliary sheet structure of pulp grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322112289.3U CN220657192U (en) | 2023-08-08 | 2023-08-08 | Auxiliary sheet structure of pulp grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657192U true CN220657192U (en) | 2024-03-26 |
Family
ID=90334575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322112289.3U Active CN220657192U (en) | 2023-08-08 | 2023-08-08 | Auxiliary sheet structure of pulp grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657192U (en) |
-
2023
- 2023-08-08 CN CN202322112289.3U patent/CN220657192U/en active Active
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