CN104437807A - Centrifugal paste grinding device - Google Patents
Centrifugal paste grinding device Download PDFInfo
- Publication number
- CN104437807A CN104437807A CN201410741534.XA CN201410741534A CN104437807A CN 104437807 A CN104437807 A CN 104437807A CN 201410741534 A CN201410741534 A CN 201410741534A CN 104437807 A CN104437807 A CN 104437807A
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- China
- Prior art keywords
- rotating shaft
- sand cylinder
- group
- cylinder
- grinding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a centrifugal paste grinding device. The centrifugal paste grinding device comprises a barrel body, a group of rotating shafts and a group of grinding cylinders arranged in the barrel body, wherein the group of grinding cylinders are sequentially sheathed outside the rotating shaft outwards from the rotating shaft, a plurality of filtering pores are formed in each grinding cylinder, a plurality of lugs are arranged on the outer wall of each grinding cylinder, the grinding cylinder and the rotating shaft on the outer layer and the two adjacent grinding cylinders are in sliding connection, a group of grinding hammers are also arranged between the rotating shaft on the outer layer and the grinding cylinder, the end part of one side of each grinding cylinder is articulated on the rotating shaft, a feeding hole is formed at the upper end of the barrel body, a gap between the grinding cylinder and the rotating shaft on the outer layer is communicated with the feeding hole, a discharge hole is formed at the lower end of the barrel body, and a gap between the outer wall of the barrel body and the grinding cylinder is communicated with the discharge hole. According to the centrifugal paste grinding device, the defects that the fineness of the paste is non-uniform when the existing paste grinding machine is used for grinding the paste and the quality of the paste is influenced are overcome, and the centrifugal paste grinding device can realize uniform and consistent paste fineness and can improve the paste quality.
Description
Technical field
The invention belongs to fragmentation, lapping device field, be specifically related to the centrifugal lapping device of a kind of lotion.
Background technology
Ointment refers to that the extract of medicine, medicinal material, medicinal material makes the semisolid external preparation with d spiss with suitable matrix Homogeneous phase mixing; easily coat skin, mucous membrane, the surface of a wound play a protective role, lubricate and local therapeutic effects, such as, adopt the paste that vaseline, paraffin etc. are made as matrix.Ointment is used for chronic dermatosis, after the some drugs Transdermal absorption in ointment, produces whole body therapeutic effect, according to the characteristic of ointment, ointment is divided into ointment, emulsifiable paste and gel three major types.
Because ointment majority acts on skin surface, the quality of ointment directly thinks that skin absorbs the degree of ointment, therefore, to ointment, the fineness of paste directly determines the absorbent properties of skin, therefore, the fineness of particle is better, and correspondingly absorbing also can be better.Usual ointment can grind paste after configuration raw material, mixing, makes its fineness better.Conventional lotion lapping device is made up of rotor and stator two parts, lotion flows through from the space between rotor and stator, depend on two conical surfaces to relatively rotate with telling of 3000r/mm, lotion is made to produce vortex and dither under very large frictional force, shearing force, centrifugal action, thus lotion is pulverized, play good mixing, homogeneous and emulsification.But this kind of lapping device cannot uniformed particle fineness, unavoidably doped with the particle that fineness is larger in the good particle of most of fineness, thus affects lotion quality.
Summary of the invention
The technical problem to be solved in the present invention cannot unify lotion fineness for during existing paste crusher grinding lotion, the particle that diameter is large is mixed with in lotion, thus affect the shortcoming of lotion quality, there is provided one can unify lotion fineness, make the fineness of lotion consistent, thus improve the centrifugal lapping device of lotion of lotion quality.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: the centrifugal lapping device of lotion, comprise cylindrical shell, one group of rotating shaft and the one group of sand cylinder be located in cylindrical shell, rotating shaft is consistent with the quantity of sand cylinder, one group of rotating shaft is mutually sheathed and be located at body centre, a rotating shaft of one group of rotating shaft is connected with one of one group of sand cylinder, one group of sand cylinder is extremely sheathed on outside rotating shaft outward successively by rotating shaft, each sand cylinder is equipped with multiple filter opening, and filter opening diameter is extremely reduced outward successively by rotating shaft, the outer wall of each sand cylinder is provided with multiple projection, between sand cylinder and outer rotating shaft, be between neighboring abrasive cylinder and be slidably connected, also be provided with one group between outer rotating shaft and sand cylinder to grind and hammer into shape, one side end of each grinding hammer is articulated with in rotating shaft, cylindrical shell upper end is provided with charging aperture, and the gap between sand cylinder with outer rotating shaft communicates with charging aperture, and the lower end of cylindrical shell is provided with discharging opening, and the outer wall of cylindrical shell communicates with discharging opening with the gap between sand cylinder.
Adopt the centrifugal lapping device of lotion of technical solution of the present invention, rotating shaft drives cylindrical shell and one group of sand cylinder to rotate, produce centrifugal force, between neighboring abrasive cylinder, a sand cylinder connects a rotating shaft, and be between sand cylinder and outer rotating shaft, between neighboring abrasive cylinder and be slidably connected, therefore, when after generation centrifugal force, the rotating speed between each sand cylinder is different, neighboring abrasive cylinder is adjacent to and produces motion mutually, and the outer wall of each sand cylinder is provided with the contact surface that multiple projection can increase grinding.Material is then added between the outer rotating shaft at center and sand cylinder from charging aperture, along with centrifugal force, lotion to be squeezed on the one hand between the sand cylinder mutually pressed close to and to utilize the mutual motion between sand cylinder, with projection, lotion is ground, material between outer rotating shaft and sand cylinder is then by grinding the friction hammered into shape on sand cylinder, material is levigate, when being ground to the filter opening diameter by sand cylinder, due to the effect of centrifugal force, between lotion filter to outer field sand cylinder, again grind, until lotion enters between cylindrical shell and outer field abrasive body by grinding, derive from the discharging opening between the cylindrical shell and sand cylinder of cylindrical shell bottom after grinding.Due to through grinding filtration layer by layer, then fineness is consistent for the material of finally deriving from discharging opening, improves the quality of lotion.
Further, also include one group of pusher ring, pusher ring is between outer rotating shaft and sand cylinder, between neighboring abrasive cylinder or between sand cylinder and cylinder inboard wall, the inwall of pusher ring and sand cylinder is slidably connected, the top of pusher ring is provided with charging ram, and charging ram is positioned at bucket outer wall through cylindrical shell top.Pusher ring, for the material scraping that will adhere on grinding barrel, again grinds the filter opening by sand cylinder afterwards, finally makes whole material by outer field sand cylinder, derive from discharging opening, grind more thorough.
Further, described outer rotating shaft external wall of upper portion is provided with the first outer T-Ring, the sidewall of the first outer T-Ring is provided with chute, the external wall of upper portion of each sand cylinder is equipped with the second outer T-Ring, the sidewall of the second outer T-Ring is also provided with chute, and the upper inside wall of each sand cylinder is provided with the one group of inserted link be inserted in chute.Inserted link can slide in the chute of the first or second outer T-Ring, thus when producing centrifugal force, because sand cylinder is subject to radial active force, thus inserted link is slided from the chute of the first T-Ring or the second outer T-Ring, make neighboring abrasive cylinder think close thus grind.
Further, the outer wall of described charging ram is provided with screw thread, and the part that charging ram is positioned at outside cylindrical shell is provided with locking nut.Charging ram can lock with locking nut, when centrifugal rotation, charging ram is pulled to the top of cylindrical shell and locks, and avoids impact grinding.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
Fig. 1 is the schematic longitudinal section of the centrifugal lapping device embodiment of lotion of the present invention;
Fig. 2 is rotating shaft of the present invention and inserted link schematic diagram;
Fig. 3 is the upward view of Fig. 2.
In figure: 1 first rotating shaft, 11 second rotating shafts, 12 the 3rd rotating shafts, 2 cylindrical shells, 3 first sand cylinders, 31 second sand cylinders, 32 the 3rd sand cylinders, 4 grinding hammers, 5 first outer T-Rings, 6 chutes, 7 inserted links, 8 back-moving springs, 9 pusher rings, 10 charging rams.
Detailed description of the invention
As Fig. 1, shown in Fig. 2 and Fig. 3, the centrifugal lapping device of lotion of the present invention, comprise cylindrical shell 2, first rotating shaft 1, second rotating shaft 11, 3rd rotating shaft 12 and the first sand cylinder 3 be located in cylindrical shell 2, second sand cylinder 31, 3rd sand cylinder 32, first, second and the 3rd rotating shaft 12 from cylindrical shell 2 center to sheathed successively, first rotating shaft 1 connects the first sand cylinder 3, second rotating shaft 11 connects the second sand cylinder 31, 3rd rotating shaft 12 connects the 3rd sand cylinder 32, first, second, 3rd sand cylinder 32 is extremely sheathed on outside rotating shaft outward successively by rotating shaft, each sand cylinder is equipped with multiple filter opening, the order number of the first sand cylinder 3 is 80 orders, the order number of the second sand cylinder 31 is 100 orders, the order number of the 3rd sand cylinder 32 is 120 orders, the outer wall of each sand cylinder is provided with multiple projection, the end of projection is arc, between sand cylinder and the 3rd rotating shaft 12, be between neighboring abrasive cylinder and be slidably connected, 3rd rotating shaft 12 external wall of upper portion is provided with the first outer T-Ring 5, the sidewall of the first outer T-Ring 5 is provided with chute 6, the external wall of upper portion of each sand cylinder is equipped with the second outer T-Ring, the sidewall of the second outer T-Ring is also provided with chute 6, the upper inside wall of each sand cylinder is provided with the one group of inserted link 7 be inserted in chute 6, back-moving spring 8 is provided with between bottom inserted link 7 and chute 6, when centrifugal force is disappeared, inserted link 7 can drive sand cylinder to recover, also be provided with one group between 3rd rotating shaft 12 and sand cylinder and grind hammer 4, a side end of each grinding hammer 4 is articulated with in the 3rd rotating shaft 12, cylindrical shell 2 upper end is provided with charging aperture, gap between sand cylinder with the 3rd rotating shaft 12 communicates with charging aperture, the lower end of cylindrical shell 2 is provided with discharging opening, the outer wall of cylindrical shell 2 communicates with discharging opening with the gap between sand cylinder, also include four pusher rings 9, first, second, third and fourth pusher ring 9, first pusher ring 9 is between the 3rd rotating shaft 12 and the first sand cylinder 3, second pusher ring 9 is between the first and second sand cylinders 31, 3rd pusher ring 9 is between the second sand cylinder 31, 4th pusher ring 9 is between the 3rd sand cylinder 32 and cylindrical shell 2 inwall, pusher ring 9 is slidably connected with the inwall of sand cylinder 3, the top of pusher ring 9 is provided with charging ram 10, charging ram 10 is positioned at bucket outer wall through cylindrical shell 2 top.
In specific implementation process, the lotion after batching is added from charging aperture, then the first rotating shaft 1 is given, the centrifugal force rotating speed that second rotating shaft 11 is different with the 3rd rotating shaft 12, under the drive of centrifugal force, inserted link 7 pulls out from the first T-Ring 5 or the second outer T-Ring, grinding hammer 4 rotates the inwall being adjacent to the first sand cylinder 3 around pin joint, the projection of the first sand cylinder 3 is adjacent to the inwall of the second sand cylinder 31, the projection of the second sand cylinder 31 is adjacent to the inwall of the 3rd sand cylinder 32, the projection of the 3rd sand cylinder 32 is adjacent to cylindrical shell 2 inwall, and produce relative motion, think that lotion grinds by friction, when lotion between 3rd rotating shaft 12 and the first sand cylinder 3 is ground to by 80 object filter opening, to enter the first sand cylinder 3 and the second sand cylinder 31 through the first sand cylinder 3 and continue grinding, then enter the second sand cylinder 31 and the 3rd sand cylinder 32 through the second sand cylinder 31 when being ground to 100 order and continue to grind, when being ground to 120 order, then enter the 3rd sand cylinder 32 and cylindrical shell 2 through the 3rd sand cylinder 32, to be ground complete after, centrifugal force disappears, back-moving spring 8 pulls inserted link 7 to recover and then makes sand cylinder return, and then promote charging ram 10 downwards, make charging ram 10 slide downward on grinding barrel, material is pushed and discharges from discharging opening, if between the 3rd rotating shaft 12 and the first sand cylinder 3, between first and second sand cylinders 31, second and the 3rd also has between sand cylinder 32 leftover materials then can continue to open centrifugal force, continue grinding until all material is derived.
For a person skilled in the art, under the prerequisite not departing from structure of the present invention, can also make some distortion and improvement, these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. the centrifugal lapping device of lotion, it is characterized in that: comprise cylindrical shell, one group of rotating shaft and the one group of sand cylinder be located in cylindrical shell, rotating shaft is consistent with the quantity of sand cylinder, one group of rotating shaft is mutually sheathed and be located at body centre, a rotating shaft of one group of rotating shaft is connected with one of one group of sand cylinder, one group of sand cylinder is extremely sheathed on outside rotating shaft outward successively by rotating shaft, each sand cylinder is equipped with multiple filter opening, and filter opening diameter is extremely reduced outward successively by rotating shaft, the outer wall of each sand cylinder is provided with multiple projection, between sand cylinder and outer rotating shaft, be between neighboring abrasive cylinder and be slidably connected, also be provided with one group between outer rotating shaft and sand cylinder to grind and hammer into shape, one side end of each grinding hammer is articulated with in rotating shaft, cylindrical shell upper end is provided with charging aperture, and the gap between sand cylinder with outer rotating shaft communicates with charging aperture, and the lower end of cylindrical shell is provided with discharging opening, and the outer wall of cylindrical shell communicates with discharging opening with the gap between sand cylinder.
2. the centrifugal lapping device of lotion as claimed in claim 1, it is characterized in that: also include one group of pusher ring, pusher ring is between outer rotating shaft and sand cylinder, between neighboring abrasive cylinder or between sand cylinder and cylinder inboard wall, the inwall of pusher ring and sand cylinder is slidably connected, the top of pusher ring is provided with charging ram, and charging ram is positioned at bucket outer wall through cylindrical shell top.
3. the centrifugal lapping device of lotion as claimed in claim 2, it is characterized in that: described outer rotating shaft external wall of upper portion is provided with the first outer T-Ring, the sidewall of the first outer T-Ring is provided with chute, the external wall of upper portion of each sand cylinder is equipped with the second outer T-Ring, the sidewall of the second outer T-Ring is also provided with chute, and the upper inside wall of each sand cylinder is provided with the one group of inserted link be inserted in chute.
4. the centrifugal lapping device of lotion as claimed in claim 3, it is characterized in that: the outer wall of described charging ram is provided with screw thread, the part that charging ram is positioned at outside cylindrical shell is provided with locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410741534.XA CN104437807B (en) | 2014-12-09 | 2014-12-09 | Paste centrifugal grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410741534.XA CN104437807B (en) | 2014-12-09 | 2014-12-09 | Paste centrifugal grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104437807A true CN104437807A (en) | 2015-03-25 |
| CN104437807B CN104437807B (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410741534.XA Active CN104437807B (en) | 2014-12-09 | 2014-12-09 | Paste centrifugal grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104437807B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729293A (en) * | 2016-04-20 | 2016-07-06 | 武汉理工大学 | Inner surface cleaning and polishing integrated device and method for non-standard hydraulic cylinder barrel |
| CN107020187A (en) * | 2017-06-10 | 2017-08-08 | 文松 | A kind of sample pulverizer for food inspection |
| CN115178357A (en) * | 2022-09-06 | 2022-10-14 | 江苏威斯特环保冶金工程有限公司 | Powder metallurgy metal powder processing device with efficient filtering function |
| CN107020187B (en) * | 2017-06-10 | 2024-06-04 | 广东因博检测技术服务有限公司 | Sample grinder for food detection |
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| CA1104987A (en) * | 1977-01-06 | 1981-07-14 | Francois H. Clin | Rotating screen for the separation of waste packing materials through differential comminuting and calibration |
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| CN2507574Y (en) * | 2001-11-29 | 2002-08-28 | 孙时中 | Three-D vertical sleeve centrifugal screen |
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| CN2587509Y (en) * | 2002-12-19 | 2003-11-26 | 中国地质科学院郑州矿产综合利用研究所 | Novel superfine stirring mill |
| CN2724830Y (en) * | 2004-09-14 | 2005-09-14 | 覃雄彪 | Combination type rotating sieve used for disintegrator |
| CN2917825Y (en) * | 2006-06-06 | 2007-07-04 | 陈刚 | Materials screening and separating plant before milling |
| CN101185909A (en) * | 2007-12-20 | 2008-05-28 | 上海交通大学 | Inside and outside dual refrigerated stirring type low temperature ball mill |
| CN101224911A (en) * | 2008-01-28 | 2008-07-23 | 中国水产科学研究院黄海水产研究所 | Circulating water multifunctional solid dirt separator for fishpond |
| CN201179461Y (en) * | 2008-04-03 | 2009-01-14 | 陆耀民 | Basket type sand mill grinding device |
| CN102441524A (en) * | 2011-08-23 | 2012-05-09 | 王华业 | Vertical rotary multi-layer grading sieve |
| CN103752388A (en) * | 2014-01-12 | 2014-04-30 | 上海红箭自动化设备有限公司 | Environment-friendly and energy-saving eddy crusher |
-
2014
- 2014-12-09 CN CN201410741534.XA patent/CN104437807B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1104987A (en) * | 1977-01-06 | 1981-07-14 | Francois H. Clin | Rotating screen for the separation of waste packing materials through differential comminuting and calibration |
| CN1208671A (en) * | 1995-04-17 | 1999-02-24 | 埃内斯特·琴代什 | Method and apparatus for dry grinding of solids |
| CN2299669Y (en) * | 1997-05-22 | 1998-12-09 | 郁雪山 | Water washing revolving drum quartz sand sorter |
| CN2507574Y (en) * | 2001-11-29 | 2002-08-28 | 孙时中 | Three-D vertical sleeve centrifugal screen |
| CN1422706A (en) * | 2001-12-07 | 2003-06-11 | 马奎山 | Bulk material multi-size screening-grading apparatus |
| CN2587509Y (en) * | 2002-12-19 | 2003-11-26 | 中国地质科学院郑州矿产综合利用研究所 | Novel superfine stirring mill |
| CN2724830Y (en) * | 2004-09-14 | 2005-09-14 | 覃雄彪 | Combination type rotating sieve used for disintegrator |
| CN2917825Y (en) * | 2006-06-06 | 2007-07-04 | 陈刚 | Materials screening and separating plant before milling |
| CN101185909A (en) * | 2007-12-20 | 2008-05-28 | 上海交通大学 | Inside and outside dual refrigerated stirring type low temperature ball mill |
| CN101224911A (en) * | 2008-01-28 | 2008-07-23 | 中国水产科学研究院黄海水产研究所 | Circulating water multifunctional solid dirt separator for fishpond |
| CN201179461Y (en) * | 2008-04-03 | 2009-01-14 | 陆耀民 | Basket type sand mill grinding device |
| CN102441524A (en) * | 2011-08-23 | 2012-05-09 | 王华业 | Vertical rotary multi-layer grading sieve |
| CN103752388A (en) * | 2014-01-12 | 2014-04-30 | 上海红箭自动化设备有限公司 | Environment-friendly and energy-saving eddy crusher |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729293A (en) * | 2016-04-20 | 2016-07-06 | 武汉理工大学 | Inner surface cleaning and polishing integrated device and method for non-standard hydraulic cylinder barrel |
| CN105729293B (en) * | 2016-04-20 | 2018-05-01 | 武汉理工大学 | Nonstandard type hydraulic cylinder inner surface cleaning and polishing integrated device and method |
| CN107020187A (en) * | 2017-06-10 | 2017-08-08 | 文松 | A kind of sample pulverizer for food inspection |
| CN107020187B (en) * | 2017-06-10 | 2024-06-04 | 广东因博检测技术服务有限公司 | Sample grinder for food detection |
| CN115178357A (en) * | 2022-09-06 | 2022-10-14 | 江苏威斯特环保冶金工程有限公司 | Powder metallurgy metal powder processing device with efficient filtering function |
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| Publication number | Publication date |
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| CN104437807B (en) | 2023-05-16 |
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