一种固体粉末颜料生产用高效搅拌分散设备
By using a multi-axis stirring mechanism and a shaking structure in the stirring drum, the problem of uneven dispersion of pigment particles in traditional stirring equipment is solved, achieving efficient stirring and uniform dispersion of solid powder pigments and improving product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN GUTU ENVIRONMENTAL PROTECTION TECH CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional single-shaft mixing equipment is prone to creating flow dead zones in the production of solid powder pigments, resulting in uneven dispersion of pigment particles and affecting the color and stability of the product.
It adopts a multi-axis stirring mechanism and a shaking structure of the stirring drum. Through the differential stirring of the multi-axis stirring rods and the shaking of the stirring drum, an asymmetric vortex is generated, eliminating the stirring blind zone and achieving full coverage.
It improves stirring efficiency, ensures uniform dispersion of pigment particles, and enhances the color and stability of the product.
Smart Images
Figure CN224506880U_ABST
Abstract
Claims
1. A high-efficiency stirring and dispersing device for the production of solid powder pigments, comprising a protective shell (1), a stirring drum (2), a first motor (3) and a first stirring rod (4), wherein the protective shell (1) is provided with a stirring drum (2), a first motor (3) is fixedly installed on the upper part of the stirring drum (2), and a first stirring rod (4) is rotatably installed inside the stirring drum (2) via a bearing, wherein the output shaft of the first motor (3) is connected to the first stirring rod (4); characterized in that It also includes: Fixed rod (5), the fixed rod (5) is fixedly installed on the inner bottom wall of the protective shell (1), the fixed rod (5) is movably sleeved with a lifting cylinder (6), the lifting cylinder (6) is fixedly installed at the bottom of the stirring cylinder (2), and the stirring cylinder (2) is provided with a multi-axis stirring mechanism (7) connected to the first stirring rod (4). The fixed frame (8) consists of two fixed frames, both of which are fixedly installed on the inner bottom wall of the protective shell (1). A rotating rod (9) is inserted into the fixed frame (8) through a bearing. A rotating frame (10) is fixedly sleeved on the rotating rod (9). A connecting rod (11) is fixedly installed on the side wall of the rotating frame (10). There are two movable blocks (12), which are respectively movably sleeved on two connecting rods (11). The upper part of the movable block (12) is rotatably connected to the connecting block (13) through the rotating shaft, and the connecting block (13) is fixedly set on the lifting cylinder (6). The second motor (14) is fixedly set on the right fixed frame (8), and the output shaft of the second motor (14) is connected to the rotating rod (9).
2. The high-efficiency stirring and dispersing apparatus for producing solid powder pigments according to claim 1, characterized in that: The multi-axis stirring mechanism (7) includes: The second stirring rod (7-1) consists of several rods, which are distributed in the stirring drum (2) with equal rounded corners. The first stirring rod (4) is fixedly fitted with a first gear (7-2), and the second stirring rod (7-1) is fixedly fitted with a second gear (7-3). The first gear (7-2) meshes with several second gears (7-3). The partition (7-4) is fixedly installed inside the stirring drum (2), and the partition (7-4) is rotatably sleeved on the first stirring rod (4) and several second stirring rods (7-1) through a sealed bearing.
3. The high-efficiency stirring and dispersing apparatus for producing solid powder pigments according to claim 1, characterized in that: Two movable rings (15) are movably sleeved on the stirring drum (2). A connecting ring (17) is rotatably installed in the ring groove (16) opened on the inner ring wall of the movable ring (15) through a bearing. The connecting ring (17) is fixedly sleeved on the stirring drum (2). Several fixing strips (18) with equal rounded corners are distributed on the inner ring wall of the protective shell (1). A guide groove (19) that cooperates with the fixing strips (18) is opened on the outer ring wall of the movable ring (15).
4. The high-efficiency stirring and dispersing apparatus for producing solid powder pigments according to claim 3, characterized in that: The outer side of the stirring drum (2) has several reinforcing strips (20) with equal rounded corners, and the reinforcing strips (20) are fixedly set between two connecting rings (17).
5. The high-efficiency stirring and dispersing equipment for producing solid powder pigments according to claim 1, characterized in that: The protective shell (1) has several shock-absorbing seats (21) fixedly installed at the bottom, and the shock-absorbing seats (21) have anti-slip pads (22) fixedly installed at the bottom.
6. The high-efficiency stirring and dispersing apparatus for producing solid powder pigments according to claim 1, characterized in that: An observation port is provided on the front side of the stirring cylinder (2), and an observation window (23) is fixedly installed inside the observation port.