CN208661334U - A kind of broken grading plant for slag particles - Google Patents
A kind of broken grading plant for slag particles Download PDFInfo
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- CN208661334U CN208661334U CN201821296585.6U CN201821296585U CN208661334U CN 208661334 U CN208661334 U CN 208661334U CN 201821296585 U CN201821296585 U CN 201821296585U CN 208661334 U CN208661334 U CN 208661334U
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- broken
- casing ontology
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Abstract
The utility model discloses a kind of broken grading plants for slag particles, casing ontology is the shell of the broken grading plant of slag particles, casing ontology includes upper casing, upper casing is the lower position for being fixed at gravity flow screen, lower casing is fixed at the lower position of upper casing, and upper casing is bolted with lower casing；Gravity flow screen is fixed at the upper left-hand position of casing ontology；Driving shaft is fixed on the left of casing ontology in cavity, and driven shaft is fixed at the right positions of driving shaft, and driving shaft and driven shaft are in level, are engaged；Crushing cutter is set on driving shaft and driven shaft；There are two scraper is fixedly installed in the front and rear sides of crushing cutter respectively；Cooling tube is fixedly installed two.This broken grading plant for slag particles, substantially increases the high temperature resistance of broken classifying equipoment rotation axis, improves the crushing efficiency to slag, reduces the generation of broken classifying equipoment sizing, stopping state.
Description
Technical field
The utility model belongs to the broken classification technique field of slag particles, and in particular to a kind of for the broken of slag particles
Broken grading plant.
Background technique
One of slag steelmaking process byproduct, it is by impurity such as silicon, manganese, phosphorus, sulphur in the pig iron in fusion process
The salt that various oxides and these oxides made of oxidation are generated with solvent reaction is formed；Slag passes through broken classification
Processing is mainly used in cement ingredient, for producing cement, while being also widely used for building trade, makes as construction material
With；Slag is also applied to the laying of road, the additive as concrete；Slag is handled by classification, is had wide
Market prospects.
Large volume slag object is inevitably generated in slag pelletization, it will seriously affect the suitable of next procedure
Benefit carries out, and must be pelletized again to the large volume slag that cannot meet the technological requirements to meet manufacturing technique requirent, until reaching
To the grade for meeting technique requirement.
In the prior art, to the broken classifying equipoment of slag, general structure is more complicated, and maintenance is inconvenient, rotation axis
Heat-resisting quantity is poor；While not having and preventing adhesion, anti-blocking function, because the viscosity of slag is larger, commonly broken classifying equipoment holds
Easily blocking, directly results in the reduction that classification efficiency is crushed to slag；Inventor is based on defect in the prior art and has developed one kind
For the broken grading plant of slag particles, problems of the prior art can be well solved.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of broken grading plant for slag particles,
Structure designs simple, scientific and reasonable, maintenance and facilitates, has the function of that Antisticking is anti-blocking；The utility model is able to solve broken point
Grade device structure is complicated, maintenance is inconvenient, the problem of the heat-resisting quantity difference of rotation axis, while it is susceptible to plugging to also solve slag appearance
Problem.
The technical scheme adopted by the utility model is a kind of broken grading plant for slag particles, including casing
Ontology, gravity flow screen, feeding inlet, driving shaft, driven shaft；Casing ontology is the shell of the broken grading plant of slag particles, casing
Ontology includes upper casing, and upper casing is the lower position for being fixed at gravity flow screen, and lower casing is fixed under upper casing
Portion position, upper casing are bolted with lower casing；Gravity flow screen is fixed at the upper left-hand position of casing ontology, fixed
The lower end of sieve is connected to feeding inlet fixation；Driving shaft is fixed on the left of casing ontology in cavity, and driving shaft front and back end is fixed
It is arranged on casing ontology front-rear side walls；Driven shaft is fixed at the right positions of driving shaft, and driving shaft and driven shaft are in water
It puts down, be engaged, the front and back end of driven shaft is fixed on the front-rear side walls of casing ontology；Crushing cutter is set in actively
On axis and driven shaft, crushing cutter includes cutterhead, and cutterhead is fixedly connected with driving shaft and driven shaft, and cutterhead is discoid, crushing cutter
Head, which is inlayed, to be fixed on cutterhead, and the circumferencial direction that crushing cutter head surrounds cutterhead is equidistant, is uniformly arranged；Scraper is respectively in crushing cutter
Front and rear sides fixed setting there are two, be fixedly connected on the left of the left end of the scraper on left-hand breaker knife and casing ontology, it is right
It is fixedly connected on the right side of the right end of scraper on the crushing cutter of side and casing ontology；Cooling tube is fixedly installed two, and one passes through
The left end of casing ontology is connected to driving shaft fixation, and another right side for passing through casing ontology is connected to driven shaft fixation；Blanking
Mouth is fixed at the bottom right side middle position of casing ontology.
The casing ontology is assembled by upper casing and lower casing fixation, symmetrical c-type cavity.
The casing ontology is assembled into rectangular cavity by upper casing and lower casing fixation.
The crushing cutter head around cutterhead circumferencial direction it is equidistant, be uniformly arranged there are three.
Gap is reserved between the scraper and the cutterhead of crushing cutter.
The cooling tube is fixedly connected with the coolant liquid delivery pump outside casing ontology.
The use process of this broken grading plant for slag particles are as follows: the qualified slag after gravity flow screen sieves
Particle enters next process, and the slag of underproof larger particles enters directly into casing ontology, together from gravity flow screen
Shi Kaiqi driving shaft and driven shaft make its high-speed rotation, and drive the crushing cutter high-speed rotation on driving shaft and driven shaft simultaneously,
The slag of larger particles is turned on the crushing cutter of driven shaft by the crushing cutter on driving shaft by centrifugal force at this time, with molten
Solid impurity particle constantly overturns in c-type cavity, squeezes while utilizing the crushing cutter head efficiency crushing of crushing cutter, by larger particles
Slag carries out broken classification；When slag particles stick in crushing cutter, when crushing cutter rotates to the position with scraper, scraper will
The slag particles sticked on crushing cutter are got rid of；Coolant liquid is constantly delivered to driving shaft by cooling tube by coolant liquid delivery pump
With circulating cooling is carried out in driven shaft；Above procedure is exactly using for this broken grading plant for slag particles
Journey.
The casing ontology includes upper casing, and upper casing is the lower position for being fixed at gravity flow screen, and lower casing is fixed
The lower position of upper casing is set, and upper casing is bolted with lower casing, and casing ontology is consolidated by upper casing and lower casing
Surely it is assembled into, symmetrical c-type cavity；The main purpose being arranged in this way is in order to which casing ontology is arranged to left and right pair
On the one hand the c-type cavity of title can reduce slag particles and overturn broken resistance in casing ontology, on the other hand can prevent
Broken extrusion process prevents the splashing of slag particles, causes the impact force to casing ontology, and extend casing ontology uses the longevity
Life.
The gravity flow screen is fixed at the upper left-hand position of casing ontology, the lower end of gravity flow screen and the fixed company of feeding inlet
It is logical；The main purpose being arranged in this way is to be sieved using the primary of gravity flow screen, underproof biggish slag particles lead to
It crosses gravity flow screen and feeding inlet enters in casing ontology；Gravity flow screen primarily serves the effect of primary screening.
The crushing cutter is set on driving shaft and driven shaft, and crushing cutter includes cutterhead, cutterhead and driving shaft and from
Moving axis is fixedly connected, cutterhead be it is discoid, crushing cutter head, which is inlayed, to be fixed on cutterhead, crushing cutter head surround cutterhead circumferencial direction
Equidistantly, it is uniformly arranged；Be provided with crushing cutter primarily to, by the crushing cutter head on crushing cutter to slag particles into
Row is broken；It is provided with driving shaft and driven shaft, crushing cutter high speed rotation is on the one hand driven by driving shaft and driven shaft, it is another
Aspect generates the effect of axial compression using the crushing cutter slag particles on driving shaft and driven shaft.
There are two the scraper is fixedly installed in the front and rear sides of crushing cutter respectively, the left end of the scraper on left-hand breaker knife
It is fixedly connected on the left of casing ontology, is fixedly connected on the right side of the right end and casing ontology of the scraper on the crushing cutter of right side；This
The main purpose of sample setting is in order to which by the setting of scraper, the slag particles sticked on crushing cutter are got rid of, are played anti-
Only slag particles sizing, blocking effect.
The utility model has the beneficial effects that the technical program provides the broken grading plant for being used for slag particles, structure
Simple, scientific and reasonable, maintenance is designed to facilitate, have the function of that Antisticking is anti-blocking；The utility model is able to solve broken classification and sets
Standby structure is complicated, maintenance is inconvenient, the problem of the heat-resisting quantity difference of rotation axis, while also solving slag and holding susceptible to plugging ask
Topic；The high temperature resistance for substantially increasing broken classifying equipoment rotation axis, improves the crushing efficiency to slag, reduces broken
The generation of classifying equipoment sizing, stopping state.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the rectangular casing ontology of the utility model；
It is marked in figure, 1, casing ontology, 101, upper casing, 102, lower casing, 2, gravity flow screen, 3, feeding inlet, 4, driving shaft,
5, driven shaft, 6, crushing cutter, 601, cutterhead, 602, crushing cutter head, 7, scraper, 8, cooling tube, 9, feed opening.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
As shown, a kind of broken grading plant for slag particles, including casing ontology 1, gravity flow screen 2, feeding inlet
3, driving shaft 4, driven shaft 5；Casing ontology 1 is the shell of the broken grading plant of slag particles, and casing ontology 1 includes upper casing
101, upper casing 101 is the lower position for being fixed at gravity flow screen 2, and lower casing 102 is fixed at the lower part of upper casing 101
Position, upper casing 101 are bolted with lower casing 102；Gravity flow screen 2 is fixed at the upper left-hand position of casing ontology 1
It sets, the lower end of gravity flow screen 2 is connected to the fixation of feeding inlet 3；Driving shaft 4 is fixed in 1 left side cavity of casing ontology, driving shaft
Front and back end is fixed on 1 front-rear side walls of casing ontology；Driven shaft 5 is fixed at the right positions of driving shaft 4, driving shaft
4 with driven shaft 5 in it is horizontal, be engaged, the front and back end of driven shaft 5 is fixed on the front-rear side walls of casing ontology 1；It is broken
Knife 6 is set on driving shaft 4 and driven shaft 5, and crushing cutter 6 includes cutterhead 601, cutterhead 601 and driving shaft 4 and driven shaft 5
Be fixedly connected, cutterhead 601 be it is discoid, crushing cutter head 602, which is inlayed, to be fixed on cutterhead 601, crushing cutter head 602 surround cutterhead
601 circumferencial direction is equidistant, is uniformly arranged；There are two scraper 7 is fixedly installed in the front and rear sides of crushing cutter 6 respectively, left side
The left end of scraper 7 on crushing cutter 6 is fixedly connected with the left side of casing ontology 1, the right end of the scraper 7 on right side crushing cutter 6 with
The right side of casing ontology 1 is fixedly connected；Cooling tube 8 is fixedly installed two, a left end and driving shaft across casing ontology 1
4 fixed connections, another right side for passing through casing ontology 1 are connected to the fixation of driven shaft 5；Feed opening 9 is fixed at casing sheet
The bottom right side middle position of body 1.
The casing ontology 1 is assembled by upper casing 101 and the fixation of lower casing 102, symmetrical c-type cavity.
The casing ontology 1 is assembled into rectangular cavity by upper casing 101 and the fixation of lower casing 102.
The crushing cutter head 602 around cutterhead 601 circumferencial direction it is equidistant, be uniformly arranged there are three.
Gap is reserved between the scraper 7 and the cutterhead 601 of crushing cutter 6.
The cooling tube 8 is fixedly connected with the coolant liquid delivery pump outside casing ontology 1.
The use process of this broken grading plant for slag particles are as follows: qualified after the screening of gravity flow screen 2 to melt
Solid impurity particle enters next process, and the slag of underproof larger particles enters directly into casing ontology 1 from gravity flow screen 2
In, while opening driving shaft 4 and driven shaft 5 and make its high-speed rotation, and driving the crushing cutter 6 on driving shaft 4 and driven shaft 5 simultaneously
High-speed rotation, the slag of larger particles is turned to the broken of driven shaft 5 by centrifugal force by the crushing cutter 6 on driving shaft 4 at this time
On knife 6, as slag particles are constantly overturn in c-type cavity, squeeze while efficiently being broken using the crushing cutter head 602 of crushing cutter 6
It is broken, the slag of larger particles is subjected to broken classification；When slag particles stick in crushing cutter 6, when crushing cutter 6 rotates to and scrapes
When the position of knife 7, scraper 7 gets rid of the slag particles sticked on crushing cutter 6；Coolant liquid delivery pump passes through coolant liquid cold
But pipe 8 is constantly delivered to carry out circulating cooling in driving shaft 4 and driven shaft 5；Above procedure is exactly this for slag particles
Broken grading plant use process.
Embodiment one, as shown in Figure 2: casing ontology 1 include upper casing 101, upper casing 101 be fixed at gravity flow screen
2 lower position, lower casing 102 are fixed at the lower position of upper casing 101, and upper casing 101 and lower casing 102 pass through spiral shell
Bolt is fixed；Casing ontology 1 is assembled into rectangular cavity by upper casing 101 and the fixation of lower casing 102.
Claims (5)
1. a kind of broken grading plant for slag particles, including it is casing ontology, gravity flow screen, feeding inlet, driving shaft, driven
Axis；It is characterized by: casing ontology is the shell of the broken grading plant of slag particles, casing ontology includes upper casing, upper machine
Shell is the lower position for being fixed at gravity flow screen, and lower casing is fixed at the lower position of upper casing, upper casing and lower machine
Shell is bolted；Gravity flow screen is fixed at the upper left-hand position of casing ontology, and the lower end of gravity flow screen and feeding inlet are solid
Fixed connection；Driving shaft is fixed on the left of casing ontology in cavity, and driving shaft front and back end is fixed at before and after casing ontology
On side wall；Driven shaft is fixed at the right positions of driving shaft, and driving shaft and driven shaft are in level, are engaged, driven shaft
Front and back end be fixed on the front-rear side walls of casing ontology；Crushing cutter is set on driving shaft and driven shaft, is crushed
Knife includes cutterhead, and cutterhead is fixedly connected with driving shaft and driven shaft, cutterhead be it is discoid, crushing cutter head, which is inlayed, is fixed on cutterhead
On, the circumferencial direction that crushing cutter head surrounds cutterhead is equidistant, is uniformly arranged；In the front and rear sides of crushing cutter, fixation is set scraper respectively
There are two setting, it is fixedly connected on the left of the left end of the scraper on left-hand breaker knife and casing ontology, the scraper on the crushing cutter of right side
Right end and casing ontology on the right side of be fixedly connected；Cooling tube is fixedly installed two, a left end for passing through casing ontology with
The fixed connection of driving shaft, another right side for passing through casing ontology are connected to driven shaft fixation；Feed opening is fixed at casing
The bottom right side middle position of ontology.
2. a kind of broken grading plant for slag particles according to claim 1, it is characterised in that: casing ontology by
Upper casing and lower casing fixation are assembled into, symmetrical c-type cavity.
3. a kind of broken grading plant for slag particles according to claim 1, it is characterised in that: casing ontology by
Upper casing and lower casing fixation are assembled into rectangular cavity.
4. a kind of broken grading plant for slag particles according to claim 1, it is characterised in that: crushing cutter head circumference
Around cutterhead circumferencial direction it is equidistant, be uniformly arranged there are three.
5. a kind of broken grading plant for slag particles according to claim 1, it is characterised in that: scraper and broken
Gap is reserved between the cutterhead of knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296585.6U CN208661334U (en) | 2018-08-13 | 2018-08-13 | A kind of broken grading plant for slag particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296585.6U CN208661334U (en) | 2018-08-13 | 2018-08-13 | A kind of broken grading plant for slag particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208661334U true CN208661334U (en) | 2019-03-29 |
Family
ID=65836103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821296585.6U Active CN208661334U (en) | 2018-08-13 | 2018-08-13 | A kind of broken grading plant for slag particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208661334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515635A (en) * | 2020-11-20 | 2022-05-20 | 住友重机械环境工程株式会社 | Crushing device |
| CN114515635B (en) * | 2020-11-20 | 2024-04-26 | 住友重机械环境工程株式会社 | Crushing device |
-
2018
- 2018-08-13 CN CN201821296585.6U patent/CN208661334U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515635A (en) * | 2020-11-20 | 2022-05-20 | 住友重机械环境工程株式会社 | Crushing device |
| CN114515635B (en) * | 2020-11-20 | 2024-04-26 | 住友重机械环境工程株式会社 | Crushing device |
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