CN2193204Y - Verticle shaft crusher - Google Patents
Verticle shaft crusher Download PDFInfo
- Publication number
- CN2193204Y CN2193204Y CN 94217838 CN94217838U CN2193204Y CN 2193204 Y CN2193204 Y CN 2193204Y CN 94217838 CN94217838 CN 94217838 CN 94217838 U CN94217838 U CN 94217838U CN 2193204 Y CN2193204 Y CN 2193204Y
- Authority
- CN
- China
- Prior art keywords
- vertical shaft
- aggregate bin
- interior
- machine
- tup
- 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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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a vertical shaft crusher, mainly comprising a crushing mechanism, a circulating air powder selecting mechanism and a material lifting and circulating mechanism. The motor of the vertical shaft crusher is vertically installed on the top of the machine to drive a crushing rotor impeller, a spiral blade and a spiral lifting mechanism, and the utility model realizes the double circulating process of the material and the power selection and hammers and crushes materials many times in a multi-stage way until the materials have qualified granularity in a same machine. The utility model has the advantages of low investment, electricity saving and simple process and is suitable for crushing medium and small-hardness, low-water content and small-adhesiveness stone, coal, cement clinker, etc.
Description
The utility model relates to a kind of size reduction machinery.Low especially for water content such as the talcum of comminution low middling hardness, dolomite, coal cinder, gangue, lime stone, clinkers, the disintegrating machine of the fragile material that viscosity is little.
Existing disintegrating machine only has single broken function, in the flow process of preparation powder, needs supporting multiple devices to use, and its motor is installed in the fuselage side and drives the belt pulley rotation, and bearing wear is big, and noise is big, and powder flies upward.
The purpose of this utility model is will provide in a kind of cyclic process that realizes material in unit, carries out comminution simultaneously, winnowing powder process, and noise is little, the disintegrating machine that dust is few.
Above-mentioned purpose is realized by following scheme: complete machine structure mainly comprises crushing mechanism, and circulated air powder concentrator structure and material promote cycling mechanism.Motor is installed in machine top transmission vertical shaft, tup, impeller, propeller blade and spiral lifting device, body and outer body in body divides, and have interior aggregate bin and outer aggregate bin.
Above-mentioned purpose is also realized by following scheme:
Crushing mechanism comprises vertical shaft (4), and this vertical shaft (4) along vertical shaft (4) axis direction, is equipped with multilayer tup (9) by upper bearing (metal) (3) and lower bearing (14) supporting location, constitutes a plurality of broken sections with dividing plate (10) and liner plate (12).
Circulation wind-force powder concentrator structure comprises the shutter (15) on the aggregate bin (17) and interior aggregate bin (16) outside the propeller blade (13) that is installed in tup below, outer body (7), interior body (11) and the bottom that impeller (6) forms the cyclic space.
Material promotes cycling mechanism and comprises spiral lifting device (8) and the interior aggregate bin (16) that is vertically mounted in the vertical shaft (4).
The utility model produces axial wind and lifts powder owing to adopt the high-efficiency helical blade, has the function of high-efficient powder concentrator; Because adopt spiral lifting device particle repeatedly, tup has the disintegrating machine function again, the machine that so the multi-mode operation function combined in has low equipment investment with comparing with the production line of scale output, and economize on electricity is many, the advantage that technical process is simplified.
Accompanying drawing 1 is that the utility model partly cuts open schematic diagram;
Accompanying drawing 2 is the utility model spiral lifting device lower end material shovel schematic diagrames.
Further specify embodiment in conjunction with the accompanying drawings:
Be vertically mounted on the motor at disintegrating machine top, thereby drive vertical shaft through shaft coupling axial organ 2 and rotate drive strike tup 9, material is by outer body 7 upper cover plate feed pipes 5, body 11 tops in falling into, smashed by rotating strike tup 9 in infall process at material, granular material is recycled gas lift, sends into the space that forms between the inside and outside body through impeller 6 and is deposited to outside the bottom in the aggregate bin 17, outside discharging opening 18 discharge machines.The particle that is not hit the powdering thing as yet continues, through repeatedly hitting and each other collision is ground to granular material and is blown into top again through above-mentioned loop sedimentation by propeller blade 13.Part sinks to falling in the bottom in the aggregate bin 16 than granule, promotes through the blade and the material shovel 20 of revolving spiral lifting device 8, through the top discharge port size degradation once more of dishing out to the fracture area.Realize in same machine thus in two cyclic processes of material and winnowing powder that material is through repeatedly hitting the collision grinding till granularity is qualified.Can reach different product granularity requirements by adjusting wind-force, comminution level and hitting dynamics to different material.
Claims (6)
1, a kind of novel vertical shaft crusher comprises motor, body, hopper, broken rotor, it is characterized in that: described motor (1) is vertically mounted on machine top transmission vertical shaft (4), impeller (6), propeller blade (13) and spiral lifting device (8), described body comprises outer body (7) and interior body (11), hopper comprises outer aggregate bin (16) and interior aggregate bin (17), and complete machine structure comprises that crushing mechanism, circulation wind-force powder concentrator structure and material promote cycling mechanism.
2, according to the described disintegrating machine of claim 1, it is characterized in that: described crushing mechanism comprises vertical shaft (4), this vertical shaft (4) is by upper bearing (metal) (3) and lower bearing (14) supporting location, along vertical shaft (4) axis direction, multilayer tup (9) is housed, constitutes a plurality of broken sections with dividing plate (10) and liner plate (12).
3, according to claim 1 or 2 described disintegrating machines, it is characterized in that: the quantity that described tup (9) distributes in each layer is that basecoat quantity is the twice of above each layer.
4, according to the described disintegrating machine of claim 1, it is characterized in that: described circulation wind-force powder concentrator structure comprises propeller blade (13) impeller (6) that is installed in the tup below, the shutter (15) outside outer body (7), interior body (11) and the bottom of the formation cyclic space on aggregate bin (17) and the interior aggregate bin (16).
5, according to the described disintegrating machine of claim 1, it is characterized in that; Described material promotes cycling mechanism and comprises spiral lifting device (8) and the interior aggregate bin (16) that is vertically mounted in the vertical shaft (4).
6, according to claim 1 or 5 described disintegrating machines, it is characterized in that: a spiral line shape material shovel (20) is equipped with in the lower end of described spiral lifting device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217838 CN2193204Y (en) | 1994-08-01 | 1994-08-01 | Verticle shaft crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217838 CN2193204Y (en) | 1994-08-01 | 1994-08-01 | Verticle shaft crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193204Y true CN2193204Y (en) | 1995-03-29 |
Family
ID=33833185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94217838 Expired - Fee Related CN2193204Y (en) | 1994-08-01 | 1994-08-01 | Verticle shaft crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193204Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654761A (en) * | 2018-07-02 | 2018-10-16 | 西双版纳海邦矿业技术咨询服务有限公司 | A kind of screw lifting axis and agitator mill |
| CN108855427A (en) * | 2018-07-02 | 2018-11-23 | 西双版纳海邦矿业技术咨询服务有限公司 | A kind of seven axis agitator mills |
-
1994
- 1994-08-01 CN CN 94217838 patent/CN2193204Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654761A (en) * | 2018-07-02 | 2018-10-16 | 西双版纳海邦矿业技术咨询服务有限公司 | A kind of screw lifting axis and agitator mill |
| CN108855427A (en) * | 2018-07-02 | 2018-11-23 | 西双版纳海邦矿业技术咨询服务有限公司 | A kind of seven axis agitator mills |
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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 |