CN207102800U - Efficient fine crusher - Google Patents
Efficient fine crusher Download PDFInfo
- Publication number
- CN207102800U CN207102800U CN201721026171.7U CN201721026171U CN207102800U CN 207102800 U CN207102800 U CN 207102800U CN 201721026171 U CN201721026171 U CN 201721026171U CN 207102800 U CN207102800 U CN 207102800U
- Authority
- CN
- China
- Prior art keywords
- rotor
- upper shell
- fine crusher
- lower house
- grid section
- 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.)
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Abstract
The utility model discloses a kind of efficient fine crusher, including upper shell, lower house, support and running part, together with the upper shell is bolted with lower house, the upper shell upper end is provided with charging aperture, the liner plate of bolt fixation is provided with the upper enclosure inner wall, two pieces of baffle plates of splashes when preventing crushing material are provided with below the charging aperture；The lower house is internally provided with rotor and grid section, and the grid section is located at the bottom of the rotor, and the gap and the particle diameter of required finished particle between adjacent two grid section match；The running part includes motor, shaft coupling, main shaft and flywheel；The rotor is made up of the rotor body and the carbide bit being set in dovetail groove for being machined with dovetail groove；Frequency converter is provided with efficient fine crusher, any regulation of rotating speed can be achieved.The utility model is simple in construction, maintenance easy to disassemble, and rub proofness is high, and high yield rate, granularity is adjustable, especially suitable for processing 0.2mm~0.7mm ferroalloy particles.
Description
First, technical field：
A kind of disintegrating apparatus is the utility model is related to, more particularly to a kind of efficient fine crusher, specialty is used for processing 0.2mm
~0.7mm ferroalloy particles.
2nd, background technology：
What milling equipment was more representative in disintegrating apparatus field have Universalpulverizer, ball mill, double-roll crusher,
Hammer mill, airslide disintegrating mill etc., these disintegrating apparatus can be by materiel machining into thinner mesh section, or even can be worked into
Micron order product.But but need to process some granular materials in ferroalloy crushes industry, it is ground into items segment limit
It is narrower（0.2mm~0.7mm）, below 0.2mm powder is waste product, and above disintegrating apparatus causes powder rate up to 60% because its rotating speed is higher
Left and right, the significant wastage of material can be caused.
3rd, utility model content：
Technical problem to be solved in the utility model is：A kind of efficient fine crusher is provided, specialty be used for processing 0.2mm~
0.7mm ferroalloy particles, below 0.2mm powder only account for 30% or so, and yield rate is not less than 65%.
The utility model is for the technical solution adopted for solving the technical problem：
A kind of efficient fine crusher, including upper shell, lower house, support and running part, the upper shell and lower house lead to
Cross and be bolted together, the upper shell upper end is provided with charging aperture, and being provided with bolt in the upper enclosure inner wall consolidates
Fixed liner plate, the charging aperture lower section are provided with two pieces of baffle plates of splashes when preventing crushing material；Inside the lower house
It is provided with rotor and grid section, the grid section is located at the bottom of the rotor, gap and required finished product between adjacent two grid section
The particle diameter of particle matches；The running part includes motor, shaft coupling, main shaft and flywheel.
The rotor is made up of the rotor body and the carbide bit being set in dovetail groove for being machined with dovetail groove.
Frequency converter is provided with the efficient fine crusher, any regulation of rotating speed can be achieved.
The utility model can crush the grain products of any granularity by the gap changed between grid section and grid section.Rotor
The carbide bit for being obtained rotor body by being machined with dovetail groove and being set in dovetail groove forms, and this design method can be significantly
Strengthen the anti-wear performance of rotor, increase the service life.Running part includes motor, shaft coupling, main shaft and flywheel, also, this reality
With new any regulation that rotating speed can be realized equipped with frequency converter.The regulation of rotating speed is regulation discharging with the cooperation in grid section gap
The important evidence of granularity.
The utility model is simple in construction, maintenance easy to disassemble, and rub proofness is high, and high yield rate, granularity is adjustable, particularly suitable
In processing 0.2mm~0.7mm ferroalloy particles.
4th, illustrate：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 side view；
Fig. 3 is the mplifying structure schematic diagram of rotor in Fig. 2；
Fig. 4 is the decomposition texture schematic diagram of each parts in Fig. 3.
5th, embodiment：
The utility model is made further explanation with specific embodiment below in conjunction with the accompanying drawings：
Referring to Fig. 1~Fig. 4, a kind of efficient fine crusher, including upper shell 1, lower house 2, support 3 and running part, upper casing
Together with body 1 is bolted with lower house 2, the upper end of upper shell 1 is provided with charging aperture 5, set on the inwall of upper shell 1
There is the liner plate 6 being bolted, two pieces of baffle plates 14 of splashes when preventing crushing material are provided with below charging aperture 5；
Rotor 7 and grid section 8 are internally provided with lower house 2, and grid section 8 is located at the bottom of rotor 7, gap and institute between adjacent two grid section
It is required that the particle diameter of finished particle matches；Running part includes motor 4, shaft coupling 11, main shaft 12 and flywheel 13.
Rotor 7 is made up of the rotor body 9 and the carbide bit 10 being set in dovetail groove for being machined with dovetail groove.
Frequency converter is provided with efficient fine crusher, any regulation of rotating speed can be achieved.
The utility model is simple in construction, maintenance easy to disassemble, and rub proofness is high, and high yield rate, granularity is adjustable, particularly suitable
In processing 0.2mm~0.7mm ferroalloy particles.
Claims (3)
1. a kind of efficient fine crusher, including upper shell（1）, lower house（2）, support（3）And running part, the upper shell（1）
And lower house（2）It is bolted together, it is characterised in that：The upper shell（1）Upper end is provided with charging aperture（5）, institute
State upper shell（1）The liner plate of bolt fixation is provided with inwall（6）, the charging aperture（5）Lower section, which is provided with, prevents material
Two pieces of baffle plates of splashes during crushing（14）；The lower house（2）It is internally provided with rotor（7）And grid section（8）, the grid section
（8）Positioned at the rotor（7）Bottom, adjacent two grid section（8）Between gap and the particle diameter of required finished particle match；
The running part includes motor（4）, shaft coupling（11）, main shaft（12）And flywheel（13）.
2. efficient fine crusher according to claim 1, it is characterised in that：The rotor（7）By being machined with turning for dovetail groove
Sub- body（9）With the carbide bit being set in dovetail groove（10）Composition.
3. efficient fine crusher according to claim 1, it is characterised in that：Frequency converter is provided with the efficient fine crusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026171.7U CN207102800U (en) | 2017-08-16 | 2017-08-16 | Efficient fine crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026171.7U CN207102800U (en) | 2017-08-16 | 2017-08-16 | Efficient fine crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207102800U true CN207102800U (en) | 2018-03-16 |
Family
ID=61571682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721026171.7U Active CN207102800U (en) | 2017-08-16 | 2017-08-16 | Efficient fine crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207102800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619831A (en) * | 2020-12-30 | 2021-04-09 | 安徽省凌锋冶金机械有限公司 | Split type shredder cutter of tenon fourth of twelve earthly branches |
| CN112619831B (en) * | 2020-12-30 | 2023-11-24 | 安徽省凌锋冶金机械有限公司 | Mortise and tenon split type shredder cutter |
-
2017
- 2017-08-16 CN CN201721026171.7U patent/CN207102800U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619831A (en) * | 2020-12-30 | 2021-04-09 | 安徽省凌锋冶金机械有限公司 | Split type shredder cutter of tenon fourth of twelve earthly branches |
| CN112619831B (en) * | 2020-12-30 | 2023-11-24 | 安徽省凌锋冶金机械有限公司 | Mortise and tenon split type shredder cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 453631 Chengxi Park, Huixian industrial cluster, Xinxiang City, Henan Province Patentee after: Xinxiang jintaida Metallurgical Equipment Co.,Ltd. Address before: 453600 east of middle section of Qinghui Road, Huixian City, Xinxiang City, Henan Province Patentee before: HUIXIAN XINKE MACHINERY EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address |