CN2215349Y - Claw type pulverizer - Google Patents
Claw type pulverizer Download PDFInfo
- Publication number
- CN2215349Y CN2215349Y CN 94227256 CN94227256U CN2215349Y CN 2215349 Y CN2215349 Y CN 2215349Y CN 94227256 CN94227256 CN 94227256 CN 94227256 U CN94227256 U CN 94227256U CN 2215349 Y CN2215349 Y CN 2215349Y
- Authority
- CN
- China
- Prior art keywords
- tooth
- fan blade
- fluted disc
- symmetrical
- claw type
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a claw type pulverizer which is characterized in that the center position of a movable fluted disc is provided with a butterfly-shaped blade tooth, and the edge of a top circle is provided with a pair of symmetrical blade teeth and a symmetrical square teeth which crossed and dislocated with the blade teeth in 90 DEG. The material can be evenly distributed in the processing running zone by the structure, and the flour is quickly separated under the clamping of the high running material. The claw type pulverizer has the advantages of high efficiency and energy saving.
Description
The utility model belongs to a kind of pawl formula reducing mechanism.
Pawl formula reducing mechanism generally is made up of casing, fluted disc, power transmission shaft, valve, screen cloth and feed hopper.Because this kind be simple in structure to be suitable for, flexibility is strong, not only the moist material of dryness all can be pulverized processing, and various light agricultural motor all can supportingly use, and is therefore economical and practical, is used widely for a long time in the rural area.The fluted disc of this type adopts the staggered mill body structure of embedding mutually of active toothed disk and fixed tooth disk.Promptly be fixed on contour is arranged on the active toothed disk of power transmission shaft several columnar tooth and be embedded in the number that the fixed tooth disk contour arranges mutually and pick up between two row's saddle type teeth of cutting first line position, and several the square shaped teeth that the active toothed disk outer circumferential edge is arranged contain fluted disc outer rim locus.The imperfection part of this structure is the benign cycle processing that multiple tooth fixed tooth disk has stopped material, its flour is swept along in material and can not be isolated rapidly outside the machine, material can not contact cyclic process fast with moving tooth under the sweeping along of flour, the formation power consumption is big, efficient is low, long processing time, the no-load running of processing during coarse-grained material is more obvious, and time has the material passive tooth to eject the outer situation of feed hopper to produce." a kind of improved pawl formula flour milling machine " that China patent CN2072869U proposes, mainly be the complicated technology structure present situation of the saddle type tooth of ten tangent line positions of number of arranging at above-mentioned fixed tooth disk contour, and propose a kind of have produce the radial furrow bar structure of pulverizing effect.This fixed tooth disk processability of product structure is simple, but the ditch bar is easy to adhere to flour under the high speed push and block effect of moving tooth, and the phenomenon of sweeping along mutually of material and flour makes moderate progress, but existence still, its effect not be improved significantly.
The purpose of this utility model is that a kind of improved pawl formula flour mill is provided again, and it can improve the processing characteristics of pawl formula reducing mechanism effectively.
Its solution is: this pawl formula flour mill still is made of casing, fluted disc, power transmission shaft, valve, screen cloth and feed hopper, and being fixed on several columnar tooth on the active toothed disk of power transmission shaft, still to be contour in fluted disc uniform, and a butterfly fan blade tooth further is installed in the active toothed disk centre, one pair of symmetrical fan blade tooth of active toothed disk outer circular edge installation and is paid the symmetrical square shaped teeth and the valve of fan blade tooth intersection dislocation 90 degree and is cancelled its fixed tooth disk structure.
According to the pawl formula flour mill that such scheme is made, not only simple in structure, cost of equipment reduces, and can stop the jam idle running phenomenon generation after moving toe joint touches material effectively; Owing to adopted blade structure, its undressed good material is evenly distributed at the processing apron space again, manufactured lining can separate from material rapidly; Thereby produce energy-efficient positive effect.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is according to the pawl formula flour mill structure chart that the utility model proposes.
Fig. 2 is active toothed disk 3 topology views of this pawl formula flour mill.
As shown in the figure, the active toothed disk 3 in casing 1 working chamber 13 of this pawl formula flour mill links by power transmission shaft 2 and power belt dish 12.Be provided with the screen cloth 4 that processing materials and the flour that processes are separated automatically in the bottom of working chamber 13.The valve 5 that is fixedly connected with feed hopper 6 be anchored on the casing 1 and with active toothed disk 3 in opposite directions; Form valve 5 that working chamber 13 faces the wall and meditates and be a smooth surface and do not have the fixed tooth disk structure.The centre of active toothed disk 3 is equipped with a butterfly fan blade tooth 9, and outer circumferential edge is equipped with the symmetrical square shaped teeth 8 and 11 that one pair of symmetrical fan blade tooth 7 and 10 and is paid fan blade tooth 7 and 10 intersection dislocation, 90 degree.
This disk mill is under the same case of 750 watts of 7000 rev/mins, power consumption at rotating speed, improves two to five times of work efficiency than old-fashioned similar type, can process 250 kilograms in dry powder, wet-milling more than 450 kilograms.
Claims (1)
- A kind of pawl formula reducing mechanism that constitutes by casing, fluted disc, power transmission shaft, valve, screen cloth and feed hopper, and being fixed on several columnar tooth on the active toothed disk of power transmission shaft, to be contour in fluted disc uniform, it is characterized in that: a dish-shaped fan blade tooth 9 is installed in the centre of active toothed disk 3, outer circular edge is installed the symmetrical square shaped teeth 8 and 11 that one pair of symmetrical fan blade tooth 7 and 10 and is paid fan blade tooth 7 and 10 intersection dislocation, 90 degree, and valve does not have the fixed tooth disk structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227256 CN2215349Y (en) | 1994-03-04 | 1994-03-04 | Claw type pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227256 CN2215349Y (en) | 1994-03-04 | 1994-03-04 | Claw type pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2215349Y true CN2215349Y (en) | 1995-12-20 |
Family
ID=33840040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227256 Expired - Fee Related CN2215349Y (en) | 1994-03-04 | 1994-03-04 | Claw type pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2215349Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105408024A (en) * | 2013-04-05 | 2016-03-16 | 微冲击力米尔有限公司 | Device and method for ore-crushing with recycling |
| CN107694135A (en) * | 2017-11-13 | 2018-02-16 | 昆明特康科技有限公司 | A kind of grinding machine and its application method for high humidity high viscosity dry materials powder |
-
1994
- 1994-03-04 CN CN 94227256 patent/CN2215349Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105408024A (en) * | 2013-04-05 | 2016-03-16 | 微冲击力米尔有限公司 | Device and method for ore-crushing with recycling |
| CN107694135A (en) * | 2017-11-13 | 2018-02-16 | 昆明特康科技有限公司 | A kind of grinding machine and its application method for high humidity high viscosity dry materials powder |
| CN107694135B (en) * | 2017-11-13 | 2021-09-14 | 昆明特康科技有限公司 | Grinding machine for drying and pulverizing high-humidity high-viscosity materials and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |