CN2121991U - Pulverizing apparatus for vibrating ore attritor - Google Patents
Pulverizing apparatus for vibrating ore attritor Download PDFInfo
- Publication number
- CN2121991U CN2121991U CN 92200566 CN92200566U CN2121991U CN 2121991 U CN2121991 U CN 2121991U CN 92200566 CN92200566 CN 92200566 CN 92200566 U CN92200566 U CN 92200566U CN 2121991 U CN2121991 U CN 2121991U
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- China
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- piece
- utility
- cylinder bodily
- alms bowl
- model
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to a pulverizing apparatus for vibrating ore attritors, being used for pulverizing processing during testing, analysing or identifying solid material in laboratories. The utility model comprises a material bowl, a material bowl casing and central column-shaped impacting blocks. The utility model is characterized in that 5-9 surrounding column-shaped impacting blocks are arranged in the material bowl. The utility model has the advantages that the crushing effect is obviously improved, and the sieving rate of crushed material is increased by 10-12%.
Description
The utility model relates to a kind of reducing mechanism of pulverizing the vibrating mill of processing usefulness when being mainly used in laboratory assay, analysis or identifying solid material.
At present, the reducing mechanism of vibrating mill that is used for laboratory or laboratory is by material alms bowl, material alms bowl lid and be arranged on hitting ring, hit piece and form in the material body.Pulverizing adds man-hour, material is placed in the material alms bowl, and between hitting piece and hitting between the ring, covers material alms bowl lid and be placed on the bobbing machine gantry of vibrating mill, by the forced vibration of circumference formula, material is hitting piece, is hitting between the ring and be extruded, shear, clash into, grind and pulverized.Its weak point is each moment in process, and striking face has only two places, promptly container inner wall with hit the ring outer wall, hit the ring inwall and hit piece side (theoretically analyze just the tangent bus in the face of cylinder, two places).Therefore, the merit that mechanical oscillation are done does not fully obtain utilizing, and crushing effect is poor.
The purpose of this utility model is the deficiency that exists at above-mentioned vibrating mill reducing mechanism, provides a kind of function that can make full use of mechanical oscillation, the reducing mechanism of the vibrating mill of good crushing effect.
Solution of the present utility model is: be looped around the centered cylinder bodily form and hit be provided with 5～9 and the big column bodily form of piece on every side to hit the piece diameter ratio be that the cylinder bodily form between 1～2 hits piece hit the reducing mechanism that piece forms by material alms bowl, material alms bowl lid and the centered cylinder bodily form in.
Reducing mechanism of the present utility model places on the bobbing machine gantry of vibrating mill, by the forced vibration of circumference formula, hits piece in the reducing mechanism and hits piece, the striking face that hits between piece and the material alms bowl inwall increases greatly, and promptly material is extruded, and shears, bump, the number of times of grinding increases greatly.The material crushing effect obviously improves, and compared with prior art, the material sieving rate after the pulverizing improves 10～12%.This reducing mechanism also is applicable to the small lot comminution process.
Concrete structure of the present utility model is provided in detail by the following drawings and embodiment.
Fig. 1 is the reducing mechanism structural representation of vibrating mill;
Fig. 2 is a reducing mechanism A-A tangent plane schematic diagram shown in Figure 1.
Embodiment: can be clear that from Fig. 1 and Fig. 2 the reducing mechanism of this vibration ore mill has a material alms bowl 4, material body lid 1 to constitute to be provided with in it that centered cylinder bodily form hits piece 2 and 6 cylinder bodily forms hit piece 3, the cylinder bodily form hits piece 3 and the centered cylinder bodily form to hit piece 2 diameter ratios is between 1～2 on every side.During use, can be by shown in Figure 2, will around the cylinder bodily form hit piece 3 and be placed on the centered cylinder bodily form and hit around the piece 2.
Claims (2)
1, a kind of reducing mechanism of pulverizing the vibrating mill of processing usefulness when being mainly laboratory assay, analysis or identifying solid material, by material alms bowl 4, material alms bowl lid 1 with and the centered cylinder bodily form of interior setting hit piece 2 and form, it is characterized in that: expecting also to be furnished with in the alms bowl 4 5～9 and the centered cylinder bodily form, to hit piece 2 diameter ratios be that the cylinder bodily form between 1～2 hits piece 3.
2, the reducing mechanism of vibrating mill according to claim 1, it is characterized in that expecting in the alms bowl 4 hitting the piece 2 cylinder bodily form on every side by the centered cylinder bodily forms that are configured in, to hit piece 3 be 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92200566 CN2121991U (en) | 1992-01-10 | 1992-01-10 | Pulverizing apparatus for vibrating ore attritor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92200566 CN2121991U (en) | 1992-01-10 | 1992-01-10 | Pulverizing apparatus for vibrating ore attritor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2121991U true CN2121991U (en) | 1992-11-18 |
Family
ID=4947797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92200566 Granted CN2121991U (en) | 1992-01-10 | 1992-01-10 | Pulverizing apparatus for vibrating ore attritor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2121991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199105A (en) * | 2017-07-18 | 2017-09-26 | 李肇炯 | A kind of Relative Vibration energy-conservation mill |
-
1992
- 1992-01-10 CN CN 92200566 patent/CN2121991U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199105A (en) * | 2017-07-18 | 2017-09-26 | 李肇炯 | A kind of Relative Vibration energy-conservation mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |