CN202192014U - Ferro-silico-aluminum alloy raw material screening device - Google Patents
Ferro-silico-aluminum alloy raw material screening device Download PDFInfo
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- CN202192014U CN202192014U CN2011202581699U CN201120258169U CN202192014U CN 202192014 U CN202192014 U CN 202192014U CN 2011202581699 U CN2011202581699 U CN 2011202581699U CN 201120258169 U CN201120258169 U CN 201120258169U CN 202192014 U CN202192014 U CN 202192014U
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Abstract
The utility model relates to a ferro-silico-aluminum alloy raw material screening device, which comprises a frame. A pair of support seats are arranged on the frame. A rotatable screening shaft is arranged on the pair of support seats. One end of the screening shaft is provided with a driving unit used for driving the screening shaft to rotate. The screening shaft is fixedly provided with a screening frame and a screening net arranged on the screening frame. The screening net is supported by the screening frame so as to form a screening chamber. The screening chamber is arranged at an inclined angle with respect to the frame. The screening chamber is divided into a plurality of sub-screening chambers through separation nets. A discharging hopper is respectively arranged below each sub-screening chamber. Ferro-silico-aluminum alloy raw material particles are different in size after being screened through the sub-screening chambers so as to meet the requirements of products of different granularities. Meanwhile, the production efficiency is improved and the dust pollution to the working environment is also avoided.
Description
Technical field
The utility model relates to a kind of screening plant, is specifically related to a kind of Alsimin raw material and divides screening plant.
Background technology
Ferrosilicon is widely used a kind of ferroalloy kind, and it is the Antaciron that silicon and iron are formed by a certain percentage, is the steel-making indispensable material, and ferrosilicon is the deoxidier of steel-making; Production practices prove that the significantly character of deterioration steel of oxygen has been arranged in the steel, can reduce the mechanical performance of steel; Therefore must deoxidation in the steelmaking process, oxygen existing in steel with the ferrous oxide state, in steelmaking process, add ferrosilicon after; Promptly can react generation silica; It is lighter than molten steel, and floating molten steel face gets in the slag, thereby takes off the quality of oxygen raising steel in the steel.And when Antaciron is packed; Need screen Antaciron, reduce the granularity in the finished product, existing screening mode be adopt multiple tracks independently screening plant Antaciron is screened; Inefficiency; Also increase simultaneously staff's the amount of labour, and when screening, can produce a lot of dust, work under bad environment.
Summary of the invention
To above-mentioned technical problem, the utility model provides a kind of Alsimin raw material to divide screening plant, and it can carry out the multilayer screening to Antaciron, satisfies the different grain size product demand, has improved operating efficiency.
The technical scheme that realizes the utility model is following:
The Alsimin raw material divides screening plant; Comprise frame, frame is provided with a pair of bearing, and a pair of bearing is provided with the screening axle that can rotate; Be provided with the drive unit that driving screening axle rotates at screening axle one end; Be set with the screening framework on the said screening axle and be arranged on the screening net on the screening framework, the support that the screening framework is crossed by screening Netcom forms a screening chamber, is provided with the inclination angle between said screening chamber and the frame; Screen and indoorly be separated into a plurality of sub-sieves chamber, below each sub-sieve chamber, be provided with discharge bucket through spacer web.
Drive unit drives the screening axle and is fixed on the screening framework, the screening net that screen on the axle and rotates; Thereby the Alsimin raw material to getting in the screening net screens; Because the screening chamber is for being obliquely installed and being divided into a plurality of sub-sieves chamber; Thereby can carry out multilayer screening to the Alsimin raw material, filter out the variable grain size product, guarantee that product gives full play to its performance.Wherein high-end to low side from the screening chamber, the mesh of sub-sieve chamber screening net gradually changes.
Said drive unit comprises the drive motors that is fixedly installed on the frame, and is fixedly connected on first travelling gear on the drive motors output shaft, and is fixedly connected on second travelling gear that screening axle one end cooperates with first travelling gear.Drive motor drives first travelling gear rotates, and drives second travelling gear and the rotation of screening axle.
Said frame is provided with the protective cover that covers on screening framework top, on protective cover, offers the dust mouth.Protective cover carries out baffle to the dust that produces in the screening, through on the dust mouth, connecting dust exhaust apparatus the dust in the protective cover is siphoned away, thereby avoids the pollution of dust to working environment.
Adopted such scheme; A high end gets into the first sub-sieve chamber Alsimin raw material from the screening chamber, rotate through drive motor drives screening axle, screening framework, screening net, thereby part Alsimin raw material is discharged from the discharge bucket of below, the first sub-sieve chamber; Remaining raw material gets into next sub-sieve chamber again and screens; And the like, finally the size of the Alsimin feed particles that filters out of each sub-sieve chamber has nothing in common with each other, and satisfies the different grain size product demand; The utility model has also improved production efficiency simultaneously, has also avoided the pollution of dust to working environment.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure, 1 is frame, and 2 is bearing, and 21 is bearing, and 3 are the screening axle, and 4 is drive motors, and 5 is first travelling gear, and 6 is second travelling gear, and 7 are the screening framework, and 8 are the screening net, and 9 is spacer web, and 10 is discharge bucket, and 11 is protective cover, and 12 is the dust mouth.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
Referring to Fig. 1, the Alsimin raw material divides screening plant, comprises frame 1; Frame 1 is provided with a pair of bearing 2,21, and a pair of bearing is provided with the screening axle 3 that can rotate, and is provided with at screening axle 3 one ends and drives the drive unit that the screening axle rotates; Drive unit comprises the drive motors 4 that is fixedly installed on the frame; And be fixedly connected on first travelling gear 5 on the drive motors output shaft, and be fixedly connected on second travelling gear 6 that screening axle one end cooperates with first travelling gear 5, be set with screening framework 7 on the screening axle 3 and be arranged on the screening net 8 on the screening framework; Screening net 8 forms a screening chamber through the support of screening framework; Be provided with the inclination angle between screening chamber and the frame, the Alsimin raw material can move to low level under the effect of self gravitation like this; Screen and indoorly be separated into a plurality of sub-sieves chamber, below each sub-sieve chamber, be provided with discharge bucket 10 through spacer web 9.Frame 1 is provided with the protective cover 11 that covers on screening framework 7 tops, on protective cover 11, offers dust mouth 12, through on the dust mouth, connecting dust exhaust apparatus the dust in the protective cover is siphoned away, thereby avoids the pollution of dust to working environment.
Claims (3)
1. the Alsimin raw material divides screening plant; Comprise frame, it is characterized in that: said frame is provided with a pair of bearing, and a pair of bearing is provided with the screening axle that can rotate; Be provided with the drive unit that driving screening axle rotates at screening axle one end; Be set with the screening framework on the said screening axle and be arranged on the screening net on the screening framework, the support that the screening framework is crossed by screening Netcom forms a screening chamber, is provided with the inclination angle between said screening chamber and the frame; Screen and indoorly be separated into a plurality of sub-sieves chamber, below each sub-sieve chamber, be provided with discharge bucket through spacer web.
2. Alsimin raw material according to claim 1 divides screening plant; It is characterized in that: said drive unit comprises the drive motors that is fixedly installed on the frame; And be fixedly connected on first travelling gear on the drive motors output shaft, and be fixedly connected on second travelling gear that screening axle one end cooperates with first travelling gear.
3. Alsimin raw material according to claim 1 divides screening plant, it is characterized in that: said frame is provided with the protective cover that covers on screening framework top, on protective cover, offers the dust mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202581699U CN202192014U (en) | 2011-07-21 | 2011-07-21 | Ferro-silico-aluminum alloy raw material screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202581699U CN202192014U (en) | 2011-07-21 | 2011-07-21 | Ferro-silico-aluminum alloy raw material screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192014U true CN202192014U (en) | 2012-04-18 |
Family
ID=45946946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202581699U Expired - Fee Related CN202192014U (en) | 2011-07-21 | 2011-07-21 | Ferro-silico-aluminum alloy raw material screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192014U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008226A (en) * | 2012-12-21 | 2013-04-03 | 江西稀有稀土金属钨业集团有限公司 | Drum screen for scrap copper |
| CN103447226A (en) * | 2013-08-06 | 2013-12-18 | 刘光日 | Fresh tea leaf sorting machine |
| CN107051855A (en) * | 2017-04-12 | 2017-08-18 | 安徽神健粮食机械设备有限公司 | A kind of multistage grain screening system of intelligence |
-
2011
- 2011-07-21 CN CN2011202581699U patent/CN202192014U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008226A (en) * | 2012-12-21 | 2013-04-03 | 江西稀有稀土金属钨业集团有限公司 | Drum screen for scrap copper |
| CN103008226B (en) * | 2012-12-21 | 2015-06-17 | 江西稀有稀土金属钨业集团有限公司 | Drum screen for scrap copper |
| CN103447226A (en) * | 2013-08-06 | 2013-12-18 | 刘光日 | Fresh tea leaf sorting machine |
| CN107051855A (en) * | 2017-04-12 | 2017-08-18 | 安徽神健粮食机械设备有限公司 | A kind of multistage grain screening system of intelligence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20140721 |
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| EXPY | Termination of patent right or utility model |