CN206325837U - A kind of solid particle screening plant applied to blast furnace cinder - Google Patents
A kind of solid particle screening plant applied to blast furnace cinder Download PDFInfo
- Publication number
- CN206325837U CN206325837U CN201621332726.6U CN201621332726U CN206325837U CN 206325837 U CN206325837 U CN 206325837U CN 201621332726 U CN201621332726 U CN 201621332726U CN 206325837 U CN206325837 U CN 206325837U
- Authority
- CN
- China
- Prior art keywords
- particle
- screening plant
- solid particle
- baffle plate
- blast furnace
- 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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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Abstract
The utility model discloses a kind of solid particle screening plant applied to blast furnace cinder, it is related to the solid particle separation field in blast furnace cinder.It is characterized in that：Big blower fan and small blower fan are arranged on by supporting mechanism on the left wall face of solid particle screening plant, the right side wall of solid particle screening plant is provided with overhead gage and lower baffle plate, baffle plate is fixed on right side wall by hinge, the afterbody of overhead gage is connected with little particle collection device, the afterbody of lower baffle plate is connected with medium grain collection device, swash plate is disposed with the bottom of device, the end of swash plate is connected with bulky grain collection device, the right side wall of device is provided with square breach, enable from the particle tumbled on baffle plate in breach falls into particle collection device, realize the screening of three kinds of different sized particles.According to the difference of granular size, particle is screened by way of blower fan is dried, the less particle lateral displacement of size is maximum, and larger-size particle lateral displacement is minimum, and screening principle is simple, and device is easy to maintain.
Description
Technical field
The utility model is related to solid particle separation field, and in particular to one kind is for different-grain diameter solid in blast furnace cinder
The screening plant of particle.
Background technology
Steel and iron industry is the important foundation industry of Chinese national economy, and with the growth of output of steel, steel and iron industry produces solid
The total amount of body discarded object is more and more, wherein in solid waste, blast furnace cinder account for significant proportion.Blast furnace cinder is a kind of
Silicate material of good performance, can be used as production cement, the raw material of glass microballoon.Blast furnace cinder is using before needing to be sieved
Divide process, various sizes of particle is classified, is then applied to different field.But the screening industrially used at present
The problems such as there is screening installation complex structure, operating cost height, low separation efficiency in method.
The content of the invention
The purpose of this utility model be overcome above-mentioned deficiency there is provided one kind it is simple in construction, screen efficient solid
Grain separator.
The technical scheme that the utility model is used is：A kind of solid particle screening plant applied to blast furnace cinder, bag
Include inlet slot, small blower fan, baffle plate, little particle collection device, big blower fan, medium grain collection device, bulky grain collection device.Its
It is characterised by：Big blower fan and small blower fan are arranged on by supporting mechanism on the left wall face of solid particle screening plant, solid particle
The right side wall of screening plant is provided with overhead gage and lower baffle plate, and baffle plate is fixed on right side wall, the tail of overhead gage by hinge
Portion is connected with little particle collection device, and the afterbody of lower baffle plate is connected with medium grain collection device, is disposed with the bottom of device
Swash plate, the end of swash plate is connected with bulky grain collection device, and the right side wall of device is provided with square breach so that rolled from baffle plate
The particle fallen can be fallen into particle collection device along breach, realize the screening of three kinds of different sized particles.
The angle of the solid particle screening plant baffle plate and horizontal plane is 30 °.
The length of the solid particle screening plant lower baffle plate is the 2/3 of overhead gage length.
The angle of the solid particle screening plant swash plate and horizontal plane is 15 °.
Notable beneficial effect of the present utility model：
According to the difference of granular size, the present apparatus screens particle by way of blower fan is dried, and the less particle of size is horizontal
Maximum to displacement, larger-size particle lateral displacement is minimum, and screening principle is simple, while designed apparatus structure is simple,
Easy to maintain, security is good, with very high application value.
Brief description of the drawings
Fig. 1 is a kind of front view of solid particle screening plant applied to blast furnace cinder of the utility model；
Fig. 2 is a kind of left view of solid particle screening plant applied to blast furnace cinder of the utility model.
Fig. 3 is a kind of A-A sectional drawings of solid particle screening plant applied to blast furnace cinder of the utility model.
Fig. 4 is the partial enlargement of hinge at a kind of solid particle screening plant I applied to blast furnace cinder of the utility model
Figure.
Fig. 5 is separated for a kind of solid particle screening plant particle applied to blast furnace cinder of the utility model by overhead gage
Partial schematic diagram.
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Reference therein is：Inlet slot 1, small blower fan 2, overhead gage 3, hinge 4, little particle collection device 5, big blower fan
6th, lower lever 7, medium grain collection device 8, swash plate 9, bulky grain collection device 10.
As shown in figure 1, in this example, particle is fallen into inside particle screening device from inlet slot 1, blown by small blower fan 2
Shifted on the right side of trend, the less particle offset of gravity is more than L1, particle falls the V between right side wall and overhead gage 3
Type region, overhead gage 3 is fixed on the right side of device on wall by hinge 4.Particle passes through along overhead gage 3 from breach and falls into level
The little particle collection device 5 of arrangement, little particle collection device 5 is fixed on the outside of the wall of right side by support bar.Gravity is larger
Particle offset is less than L1, continues to do inclined throw movements, when particles fall is to big 6 identical height of blower fan, particle is by strong wind
Bigger skew occurs to the right for blowing for machine 6, and the offset of medium sized particle to the right is more than L2, falls in right side wall
V-type region between lower baffle plate 7, particle is passed through along lower baffle plate 7 from breach falls into horizontally disposed medium grain collection dress
Put 8.The offset of larger-sized particle to the right is less than L2, and particle continues to do inclined throw movements to bottom of device, until with dress
The swash plate 9 in bottom set portion is collided, and horizontally disposed bulky grain collection device 10 is fallen into along swash plate 9, so as to realize three kinds of different chis
The classification of very little particle is reclaimed.
Claims (4)
1. a kind of solid particle screening plant applied to blast furnace cinder, it is characterised in that：Big blower fan and small blower fan pass through support
Mechanism is arranged on the left wall face of solid particle screening plant, the right side wall of solid particle screening plant be provided with overhead gage and
Lower baffle plate, baffle plate is fixed on right side wall by hinge, and the afterbody of overhead gage is connected with little particle collection device, the tail of lower baffle plate
Portion is connected with medium grain collection device, and swash plate is disposed with the bottom of device, and the end of swash plate is connected with bulky grain and collects dress
Put, the right side wall of device is provided with square breach so that the particle tumbled from baffle plate can fall into powder collection along breach
In device, the screening of three kinds of different sized particles is realized.
2. a kind of solid particle screening plant applied to blast furnace cinder according to claim 1, it is characterised in that：Baffle plate
Angle with horizontal plane is 30 °.
3. a kind of solid particle screening plant applied to blast furnace cinder according to claim 1, it is characterised in that：Lower block
The length of plate is the 2/3 of overhead gage length.
4. a kind of solid particle screening plant applied to blast furnace cinder according to claim 1, it is characterised in that：Swash plate
Angle with horizontal plane is 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332726.6U CN206325837U (en) | 2016-12-06 | 2016-12-06 | A kind of solid particle screening plant applied to blast furnace cinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621332726.6U CN206325837U (en) | 2016-12-06 | 2016-12-06 | A kind of solid particle screening plant applied to blast furnace cinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206325837U true CN206325837U (en) | 2017-07-14 |
Family
ID=59288802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621332726.6U Expired - Fee Related CN206325837U (en) | 2016-12-06 | 2016-12-06 | A kind of solid particle screening plant applied to blast furnace cinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206325837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110724773A (en) * | 2019-11-29 | 2020-01-24 | 济南伊斯达自控工程有限公司 | Steel slag hot-disintegrating tank for primarily screening dust slag |
-
2016
- 2016-12-06 CN CN201621332726.6U patent/CN206325837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110724773A (en) * | 2019-11-29 | 2020-01-24 | 济南伊斯达自控工程有限公司 | Steel slag hot-disintegrating tank for primarily screening dust slag |
| CN110724773B (en) * | 2019-11-29 | 2023-12-22 | 济南伊斯达自控工程有限公司 | Steel slag hot-closed tank for preliminary screening of dust removal slag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20181206 |