CN209155978U - A kind of colloid mill - Google Patents
A kind of colloid mill Download PDFInfo
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- CN209155978U CN209155978U CN201821764279.0U CN201821764279U CN209155978U CN 209155978 U CN209155978 U CN 209155978U CN 201821764279 U CN201821764279 U CN 201821764279U CN 209155978 U CN209155978 U CN 209155978U
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- channel
- mounting rack
- grinding disc
- movable grinding
- infundibulate
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Abstract
The utility model discloses a kind of colloid mills, including mounting rack and film grinder structure；Film grinder structure includes movable grinding disc, static cutting disk and driving device, static cutting disk is fixedly mounted on mounting rack, movable grinding disc may be rotatably mounted on mounting rack, tubular abrasive material channel is formed between movable grinding disc and static cutting disk, movable grinding disc is located at static cutting disk periphery, and by gradually increasing under upper, the outer diameter in tubular abrasive material channel and the difference of internal diameter gradually decrease from top to bottom for the internal diameter in tubular abrasive material channel, driving device is drivingly connected movable grinding disc, and driving device is for driving movable grinding disc to rotate；Mounting rack is equipped with material and is sent channel, material is sent channel and is connected to tubular abrasive material channel upper end, and storage cavity and discharging channel are equipped in mounting rack, and discharging channel is connected to tubular abrasive material channel lower end and storage cavity, drainage conduit is installed, drainage conduit is connected to storage cavity on mounting rack.The utility model is easy to use, and grinding efficiency is high, and effectively improves the quality of material grinding.
Description
Technical field
The utility model relates to medicinal material field of milling more particularly to a kind of colloid mills.
Background technique
Colloid mill is the common equipment of field of pharmaceutical machinery, the basic principle is that material between dynamic and static mill by generating
The movement of high speed makes shearing force of the material by high speed, is effectively emulsified, disperses, homogeneous and crushing, to obtain satisfied
Fine converted products, but colloid mill is unsatisfactory to the efficiency and uniformity coefficient of crushing material at present, therefore material needs
It to handle repeatedly, the time of serious waste material processing.
Utility model content
To solve technical problem present in background technique, the utility model proposes a kind of colloid mills, have grinding efficiency
The advantages that height, grinding effect is good.
The utility model proposes a kind of colloid mill, including mounting rack and film grinder structure；
Film grinder structure includes movable grinding disc, static cutting disk and driving device, and static cutting disk is fixedly mounted on mounting rack, and movable grinding disc can
It is rotatably installed on mounting rack, forms tubular abrasive material channel between movable grinding disc and static cutting disk, movable grinding disc is located at static cutting disk periphery, cylinder
By gradually increasing under upper, the outer diameter in tubular abrasive material channel and the difference of internal diameter from top to bottom gradually subtract the internal diameter in shape abrasive material channel
Small, driving device is drivingly connected movable grinding disc, and driving device is for driving movable grinding disc to rotate；
Mounting rack is equipped with material and is sent channel, and material is sent channel and is connected to tubular abrasive material channel upper end, is equipped in mounting rack
Storage cavity and discharging channel, discharging channel are connected to tubular abrasive material channel lower end and storage cavity, are equipped with drainage conduit on mounting rack, arrange
Expects pipe is connected to storage cavity.
Preferably, movable grinding disc includes multiple annular mills, and multiple annular mills are from top to bottom set gradually.
Preferably, in the adjacent annular mill of any two, the outer diameter for being located above annular mill, which is less than, is located below ring
The outer diameter of shape mill；
Driving device includes rotation axis and multiple driving wheels, and rotation axis may be rotatably mounted on mounting rack, rotation axis axis
It is parallel to each other with the axis in material delivery channel, driving wheel and annular mill correspond；
Driving wheel is fixedly mounted on the rotating shaft, and leans with annular mill.
Preferably, annular mill is equipped with engaging groove, and driving wheel is equipped with engaging tooth compatible with engaging groove.
It preferably, further include material reflux mechanism, material reflux mechanism includes the poly- material frame, material-collecting tube, feeding engine of infundibulate
With feed back pipe, the poly- material frame of infundibulate is mounted in storage cavity, and material-collecting tube is connected to feeding pump intake and the poly- material frame low side of infundibulate, is returned
Expects pipe is connected to feeding pump discharge and material is sent channel, and the poly- material frame of infundibulate is equipped with multiple filter hole.
Preferably, the aperture of filter hole is from top to bottom gradually increased.
It preferably, further include Gua Za mechanism, Gua Za mechanism includes bracket, Rotational Cylindrical, scraper plate and connecting column, and bracket is mounted on
In the poly- material frame of infundibulate, Rotational Cylindrical be may be rotatably mounted on bracket, and rotation mast axis is overlapped with the poly- material frame axis of infundibulate, scraper plate
It is connect by connecting column with Rotational Cylindrical, scraper plate leans with the poly- material frame of infundibulate.
The utility model is easy to use, and grinding efficiency is high, and effectively improves the quality of material grinding, in use, by material
Channel is sent by material and is sent into tubular abrasive material channel, and material is cut by the high-speed motion between movable grinding disc and static cutting disk
It cuts, since the outer diameter in tubular abrasive material channel and the difference of internal diameter gradually decrease from top to bottom, can gradually refine material, effectively
Improve the uniformity coefficient and speed of crushing material.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of colloid mill structural schematic diagram.
Specific embodiment
The utility model is described in detail below with reference to embodiment.The wherein identical attached drawing mark of identical components
Note indicates, it should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
Direction in attached drawing, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Shown in referring to Fig.1, the utility model proposes a kind of colloid mill, including mounting rack 1 and film grinder structure；
Film grinder structure includes movable grinding disc, static cutting disk 22 and driving device, and static cutting disk 22 is fixedly mounted on mounting rack 1, is moved
Mill may be rotatably mounted on mounting rack 1, tubular abrasive material channel 201 be formed between movable grinding disc and static cutting disk 22, movable grinding disc is located at
The periphery of static cutting disk 22, the internal diameter in tubular abrasive material channel 201 by gradually increasing under upper, the outer diameter in tubular abrasive material channel 201 with it is interior
The difference of diameter gradually decreasees from top to bottom, and driving device is drivingly connected movable grinding disc, and driving device is for driving movable grinding disc to rotate；
Mounting rack 1 is equipped with material and is sent channel 11, and material is sent channel 11 and is connected to 201 upper end of tubular abrasive material channel, installation
Storage cavity 12 and discharging channel 13 are equipped in frame 1, discharging channel 13 is connected to 201 lower end of tubular abrasive material channel and storage cavity 12, peace
It shelves and drainage conduit 14 is installed on 1, drainage conduit 14 is connected to storage cavity 12.
When the utility model is used, by material by material be sent channel 11 be sent into tubular abrasive material channel 201, movable grinding disc and
It is designed with abradant striped on static cutting disk 22, material is cut by the high-speed motion between movable grinding disc and static cutting disk 22
It cuts, since the outer diameter in tubular abrasive material channel 201 and the difference of internal diameter gradually decrease from top to bottom, can gradually refine material,
Effectively improve the uniformity coefficient of material grinding.
In present embodiment, movable grinding disc includes multiple annular mills 211, and multiple annular mills 211 are from top to bottom successively set
It sets.
In the adjacent annular mill 211 of any two, the outer diameter for being located above annular mill 211, which is less than, is located below annular
The outer diameter of mill 211；
Driving device includes rotation axis 231 and multiple driving wheels 232, and rotation axis 231 may be rotatably mounted on mounting rack 1,
231 axis of rotation axis and the axis in material delivery channel 11 are parallel to each other, and driving wheel 232 and annular mill 211 correspond；
Driving wheel 232 is fixedly mounted in rotation axis 231, and is leant with annular mill 211.
Cooperated using driving device and multiple annular mills 211, be may be implemented between any two adjacent annular mill 211
There is rotational speed difference, can be further improved crushing material with the cooperation of static cutting disk 22 using the rotational speed difference between annular mill 211
Effect, from top to bottom grinding rate gradually decreases annular mill 211, and the difference of the outer diameter in tubular abrasive material channel 201 and internal diameter
It gradually decreasees from top to bottom, is conducive to material by roughly grinding and is transitioned into fine grinding, improve grinding efficiency and quality.
In present embodiment, annular mill 211 is equipped with engaging groove, and driving wheel 232 is equipped with compatible with engaging groove
Engaging tooth improves the utility model using engaging groove and engaging tooth cooperation and is driven effect.
It further include material reflux mechanism, material return current machine in present embodiment to further increase crushing material effect
Structure includes the poly- material frame 31 of infundibulate, material-collecting tube 32, feeding engine 33 and feed back pipe 34, and the poly- material frame 31 of infundibulate is mounted on storage cavity 12
Interior, material-collecting tube 32 is connected to 33 entrance of feeding engine and poly- material 31 low side of frame of infundibulate, and feed back pipe 34 is connected to the outlet of feeding engine 33 and object
Material delivery channel 11, the poly- material frame 31 of infundibulate are equipped with multiple filter hole.What crushing material effect met condition passes through filter hole
Across the poly- material frame 31 of infundibulate, crushing effect is ineligible, enters material-collecting tube 32 along the poly- material frame 31 of infundibulate, then by
Feeding engine 33 and feed back pipe 34 cooperate, and send back to tubular abrasive material channel 201 and handle again.
In present embodiment, the aperture of filter hole is from top to bottom gradually increased, and reduces the possibility of filtering hole plug, in order to mention
The utilization rate of the poly- material frame 31 of this high infundibulate, reduces the possibility of filtering hole plug, in embodiment, further includes Gua Za mechanism, scrapes
Miscellaneous mechanism includes bracket 41, Rotational Cylindrical 42, scraper plate 43 and connecting column, and bracket 41 is mounted in the poly- material frame 31 of infundibulate, Rotational Cylindrical
42 may be rotatably mounted on bracket 41, and 42 axis of Rotational Cylindrical is overlapped with poly- material 31 axis of frame of infundibulate, and scraper plate 43 passes through connecting column
It is connect with Rotational Cylindrical 42, scraper plate 43 and the poly- material frame 31 of infundibulate lean and do not drive scraper plate 43 poly- in infundibulate using Rotational Cylindrical 42
Expect that 31 surface of frame is mobile, material made adequately to pass through poly- material 31 upper surface of frame of infundibulate, it is unqualified can be by material scraper plate 43
Guiding flows to material-collecting tube 32.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (7)
1. a kind of colloid mill, it is characterised in that: including mounting rack (1) and film grinder structure；
Film grinder structure includes movable grinding disc, static cutting disk (22) and driving device, and static cutting disk (22) is fixedly mounted on mounting rack (1),
Movable grinding disc may be rotatably mounted on mounting rack (1), form tubular abrasive material channel (201) between movable grinding disc and static cutting disk (22), move
Mill is located at static cutting disk (22) periphery, and the internal diameter in tubular abrasive material channel (201) is by gradually increasing under upper, tubular abrasive material channel
(201) difference of outer diameter and internal diameter gradually decreasees from top to bottom, and driving device is drivingly connected movable grinding disc, and driving device is for driving
Movable grinding disc rotation；
Mounting rack (1) is equipped with material delivery channel (11), and material is sent channel (11) and is connected to tubular abrasive material channel (201) upper end,
Storage cavity (12) and discharging channel (13) are equipped in mounting rack (1), discharging channel (13) is connected to tubular abrasive material channel (201) lower end
With storage cavity (12), it is equipped with drainage conduit (14) on mounting rack (1), drainage conduit (14) is connected to storage cavity (12).
2. colloid mill according to claim 1, it is characterised in that: movable grinding disc includes multiple annular mills (211), Duo Gehuan
Shape mill (211) is from top to bottom set gradually.
3. colloid mill according to claim 2, it is characterised in that: in the adjacent annular mill (211) of any two, be located at
The outer diameter of upper annular mill (211) is less than the outer diameter for being located below annular mill (211)；
Driving device includes rotation axis (231) and multiple driving wheels (232), and rotation axis (231) may be rotatably mounted at mounting rack (1)
On, rotation axis (231) axis and the axis of material delivery channel (11) are parallel to each other, driving wheel (232) and annular mill (211)
It corresponds；
Driving wheel (232) is fixedly mounted on rotation axis (231), and is leant with annular mill (211).
4. colloid mill according to claim 3, it is characterised in that: annular mill (211) is equipped with engaging groove, driving wheel
(232) it is equipped with engaging tooth compatible with engaging groove.
5. colloid mill according to claim 1, it is characterised in that: further include material reflux mechanism, material reflux mechanism packet
Poly- material frame (31) of infundibulate, material-collecting tube (32), feeding engine (33) and feed back pipe (34) are included, poly- material frame (31) of infundibulate is mounted on storage
Expect in chamber (12), material-collecting tube (32) is connected to feeding engine (33) entrance and poly- material frame (31) low side of infundibulate, feed back pipe (34) connection
Feeding engine (33) outlet and material delivery channel (11), poly- material frame (31) of infundibulate are equipped with multiple filter hole.
6. colloid mill according to claim 5, it is characterised in that: the aperture of filter hole is from top to bottom gradually increased.
7. colloid mill according to claim 5, it is characterised in that: further include Gua Za mechanism, Gua Za mechanism includes bracket
(41), Rotational Cylindrical (42), scraper plate (43) and connecting column, bracket (41) are mounted in poly- material frame (31) of infundibulate, Rotational Cylindrical (42)
It may be rotatably mounted on bracket (41), Rotational Cylindrical (42) axis is overlapped with poly- material frame (31) axis of infundibulate, and scraper plate (43) passes through
Connecting column is connect with Rotational Cylindrical (42), and scraper plate (43) leans with poly- material frame (31) of infundibulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764279.0U CN209155978U (en) | 2018-10-25 | 2018-10-25 | A kind of colloid mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764279.0U CN209155978U (en) | 2018-10-25 | 2018-10-25 | A kind of colloid mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209155978U true CN209155978U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821764279.0U Active CN209155978U (en) | 2018-10-25 | 2018-10-25 | A kind of colloid mill |
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| CN (1) | CN209155978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678143A (en) * | 2020-06-23 | 2020-09-18 | 龙游志达环保设备有限公司 | Waste lithium battery incineration treatment equipment |
| CN113210107A (en) * | 2021-04-26 | 2021-08-06 | 韩佳轩 | Preparation system of epoxy coating |
-
2018
- 2018-10-25 CN CN201821764279.0U patent/CN209155978U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678143A (en) * | 2020-06-23 | 2020-09-18 | 龙游志达环保设备有限公司 | Waste lithium battery incineration treatment equipment |
| CN113210107A (en) * | 2021-04-26 | 2021-08-06 | 韩佳轩 | Preparation system of epoxy coating |
| CN113210107B (en) * | 2021-04-26 | 2022-08-05 | 东莞市赛亚气雾剂有限公司 | Preparation system of epoxy coating |
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