CN205708234U - A kind of ore dressing wear-resistance funnel - Google Patents
A kind of ore dressing wear-resistance funnel Download PDFInfo
- Publication number
- CN205708234U CN205708234U CN201620579928.4U CN201620579928U CN205708234U CN 205708234 U CN205708234 U CN 205708234U CN 201620579928 U CN201620579928 U CN 201620579928U CN 205708234 U CN205708234 U CN 205708234U
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- China
- Prior art keywords
- funnel
- wear
- plate
- upper hopper
- baffle plate
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Abstract
A kind of ore dressing wear-resistance funnel, belongs to mining machinery equipment field.Including upper belt device, lower belt dressing and deflector chute, upper belt is accepted in ore dressing wear-resistance funnel upper end, and lower end is connected with deflector chute and covers on lower belt, is characterized in being connected by upper hopper and lower funnel forming；Upper hopper is connected into up big and down small prismatic table shape housing by four pieces of trapezoidal plates；Trapezoidal plate is made up of general steel plate and inner liner abrasive resistant steel plate, and upper hopper blanking shock surface sets wear-resistant baffle plate；The prismatic housing that lower funnel is connected into by the parallelogram plate that four block sizes are equal, parallelogram plate is made up of general steel plate and inner liner abrasive resistant steel plate, and lower funnel blanking shock surface sets wear-resistant baffle plate.Advantage is novel, simple in construction, and reasonably stability is firm, and wear-resistant baffle plate and hopper walls connect, and greatly reduces the Ore damage to inner wall of hopper, stop production to overhaul cycle stretch-out, reduces spare part expense；Wear-resistant baffle plate realizes quick-replaceable after damaging, save the repair time, operates safety, low cost of manufacture.
Description
Technical field
This utility model belongs to mining machinery equipment technology field, particularly relates to a kind of ore dressing wear-resistance funnel.
Background technology
In Ore production process, the Ore produced from stope is transported to ore dressing plant, after the most broken, in small, broken bits and Grinding procedure,
The granularity of Ore is gradually reduced, grade is more and more higher, finally selects qualified refined ore.The Ore circulation in ore dressing plant relies on skin
Band transports, and funnel is to connect adjacent two belt transferring equipment.Existing frequently-used ore dressing funnel is that general steel plate is welded, and deposits
That, owing to Ore is hard, the impact in ore deposit is fallen in transfer in defect, funnel with serious wear in the shock and friction of Ore, change,
Maintenance frequently, constrains ore dressing plant production efficiency；When replacing, maintenance funnel, ore dressing plant needs to stop production, and labor strength is big, more
Change, keep in repair the potential safety hazard that funnel is taken a lot of work, time-consuming, cost is high and existence is higher.
In prior art, the existing technical scheme about wear-resistance funnel is open, such as Chinese Patent Application No.
201420752738.9, publication date is December 25 in 2013, and invention and created name is mine double-layer funnel, this application case mining
Double wall funnel, including mining funnel, mining inner wall of hopper is coated with wearing layer；The inwall interval 3-5 of wearing layer and mining funnel
Centimetre；Polyethylene wearproof layer it is filled with between wearing layer and inwall；Wearing layer is iron plate layer.But, that says in this application case is resistance to
Mill layer be iron plate layer in actual use through shock repeatedly, the friction of material or can wear and tear, wearing layer is inner wall of hopper,
Maintenance is wasted time and energy when changing.
In sum, the wear-resisting holding of funnel in prior art how is overcome to use the cycle to remain in prior art urgently for a long time
Technical barrier to be solved.
Summary of the invention
For overcoming the deficiencies in the prior art, the purpose of this utility model is to provide a kind of ore dressing wear-resistance funnel, and structure is steady
Fixed firmly fabrication and installation are convenient, and anti-wear performance is good, extend funnel service life, reduce maintenance time and reduce operating cost.
A kind of ore dressing wear-resistance funnel, including upper belt device, lower belt dressing and deflector chute, ore dressing wear-resistance funnel upper end is held
Connecting belt, lower end is connected with deflector chute and covers on lower belt, be characterized in described ore dressing wear-resistance funnel by upper hopper and
Lower funnel connects composition；Described upper hopper is connected into inverted up big and down small hollow prismatic table shape housing by four pieces of trapezoidal plates；
Described trapezoidal plate is made up of general steel plate and inner liner abrasive resistant steel plate, and upper hopper blanking shock surface is the most parallel sets the 4 wear-resisting gears of lattice
Plate, shortens successively according to the long width of trapezoidal waist；Described lower funnel is connected into by the parallelogram plate that four block sizes are equal
Hollowed out prism housing, parallelogram plate is made up of general steel plate and inner liner abrasive resistant steel plate, and lower funnel blanking shock surface is at least
Parallel setting 5 lattice wear-resistant baffle plates, upper and lower length is equal；Funnel wear-resistant baffle plate spacing under described upper hopper wear-resistant baffle plate gap ratio
Greatly.
Improve further, the left and right limit of trapezoidal plate of described upper hopper housing and the lower vertical flanging of edge break, flanging sets spiral shell
Four pieces of trapezoidal plates are connected into hollow prismatic table shape housing by bolt, upper hopper blanking shock surface at least set 4 row's bolts by keyhole
Hole, two round spacing 90～120mm；The parallelogram four vertical flanging of edge break of described lower funnel, flanging sets bolt and leads to
Four pieces of parallelogram plates are connected into hollowed out prism housing by bolt, lower funnel blanking shock surface at least set 5 row's spiral shells by hole
Keyhole, two round spacing 80～90mm；With bolt, upper hopper and lower funnel are linked into an integrated entity again.
Improving further, described upper hopper housing trapezoidal plate is connected into hollow prismatic table shape by angle steel four pieces of trapezoidal plates of welding
Housing, upper hopper blanking shock surface at least sets 4 row's bolts hole, two round spacing 90～120mm；Described lower funnel parallel
Four pieces of parallelogram plates are connected into hollowed out prism housing by angle steel welding by quadrangular plate, and lower funnel blanking shock surface is up to
Set 5 row's bolts hole, two round spacing 80～90mm less；With angle steel, upper hopper and lower funnel are linked into an integrated entity again.
Improving further, the connection limit of four pieces of parallelogram plates of four pieces of trapezoidal plates of described upper hopper and lower funnel is used
It is welded to connect integral not less than 100 bugle steel.
Improve further, the general steel plate thickness 5～10mm that described upper hopper, lower funnel use, upper hopper, lower funnel
The wear-resistant baffle plate thickness 10mm used.
Improving further, described wear-resistant baffle plate is L-shaped, and " L " type wear-resistant baffle plate is made up of L100 bugle steel, angle steel one
It is corresponding with the bolt hole set on upper hopper blanking shock surface, lower funnel blanking shock surface that the wing sets bolt hole, is bolted
On shock surface.
Improve further, described wear-resistant baffle plate in " Z " type, three every length of sides 100mm in limit of " Z " type wear-resistant baffle plate, thickness
10mm；" Z " type wear-resistant baffle plate one wing sets the bolt hole set on bolt hole and upper hopper blanking shock surface, lower funnel blanking shock surface
Corresponding, it is bolted.
During use, Ore is poured in funnel from upper belt, and part Ore covers " L "/" Z " the type wear-resistant baffle plate on funnel
On, funnel blanking shock surface is formed " the Ore plate " of protective, the follow-up Ore fallen down only can be with " Ore plate "
Produce shock, friction, reduce or avoid the blanking shock surface of inner wall of hopper is caused damage；According to " L "/" Z " the wear-resisting gear of type
The plate degree of wear is changed in time.
Compared with prior art, advantage is novel, simple in construction, and reasonably stability is firm, by " L "/" Z " the wear-resisting gear of type
Plate is connected by high-strength bolt and hopper walls, greatly reduces because directly shock, the friction of Ore with inner wall of hopper cause
Damage so that stop production to overhaul cycle stretch-out, reduce spare part expense；" L "/" Z " type wear-resistant baffle plate can realize quick-replaceable after damaging,
It is substantially reduced labor strength, saves the repair time, operate safety, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is wear-resistance funnel structure front elevational schematic.
Fig. 2 is wear-resistance funnel structure schematic side view.
Fig. 3 is " L " type wear-resistant baffle plate structural representation
Fig. 4 is " Z " type wear-resistant baffle plate structural representation.
Fig. 5 is that " L " type wear-resistant baffle plate installs schematic perspective view.
Fig. 6 is that " Z " type wear-resistant baffle plate installs schematic perspective view.
In figure: 13 times funnels of upper belt device 2 upper hopper 4 times belt dressing 56 times funnels of upper hopper blanking shock surface
Blanking shock surface 7 " Z " type wear-resistant baffle plate 8 " L " type wear-resistant baffle plate 9 bolt hole
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described further.
By Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 it can be seen that a kind of ore dressing wear-resistance funnel, including upper belt device 1, under
Belt dressing 4 and deflector chute, ore dressing wear-resistance funnel upper end undertaking upper belt, lower end is connected with deflector chute and covers on lower belt,
The ore dressing wear-resistance funnel being characterized in described is connected by upper hopper 2 and lower funnel 3 and forms；Described upper hopper 2 is trapezoidal by four pieces
Plate connects into inverted up big and down small hollow prismatic table shape housing；Described trapezoidal plate is by general steel plate and inner liner abrasive resistant steel plate group
Becoming, upper hopper blanking shock surface 5 is the most parallel sets 4 lattice wear-resistant baffle plates, shortens successively according to the long width of trapezoidal waist；Described lower leakage
The hollowed out prism housing that bucket 3 is connected into by the parallelogram plate that four block sizes are equal, parallelogram plate is by general steel plate
Forming with inner liner abrasive resistant steel plate, lower funnel blanking shock surface 6 is the most parallel sets 5 lattice wear-resistant baffle plates, and upper and lower length is equal；Described
Under upper hopper 2 wear-resistant baffle plate gap ratio, funnel 3 wear-resistant baffle plate spacing is big.
By Fig. 1, Fig. 2, Fig. 5, Fig. 6 it can be seen that the left and right limit of trapezoidal plate of described upper hopper 2 housing and lower edge break hang down
Straight flanging, flanging sets bolt hole, bolt four pieces of trapezoidal plates connect into hollow prismatic table shape housing, upper hopper blanking shock surface
4 row's bolts hole, two round spacing 90～120mm are at least set on 5；Parallelogram four edge break of described lower funnel is vertically rolled over
Limit, flanging sets bolt hole, bolt four pieces of parallelogram plates are connected into hollowed out prism housing, and lower funnel blanking is rushed
Hit and on face 6, at least set 5 row's bolts hole, two round spacing 80～90mm；With bolt, upper hopper 2 and lower funnel 3 are connected into one again
Body.
By Fig. 1, Fig. 2, Fig. 5, Fig. 6 it can be seen that described upper hopper 2 housing trapezoidal plate is welded four pieces of trapezoidal plates by angle steel
Connect into hollow prismatic table shape housing, upper hopper blanking shock surface 5 at least sets 4 row's bolts hole, two round spacing 90～120mm；
Four pieces of parallelogram plates are connected into hollowed out prism housing by angle steel welding by the parallelogram of described lower funnel 3, under
5 row's bolts hole, two round spacing 80～90mm are at least set on funnel blanking shock surface 6；Again with angle steel by upper hopper 2 and lower funnel
3 link into an integrated entity.
The connection limit of four pieces of parallelogram plates of 2 four pieces of trapezoidal plates of described upper hopper and lower funnel 3 is with not less than 100
Bugle steel is welded to connect integral.
The general steel plate thickness 5～10mm that described upper hopper 2, lower funnel 3 use, upper hopper 2, lower funnel 3 use
Wear-resistant baffle plate thickness 10mm.
By Fig. 1, Fig. 2, Fig. 3, Fig. 5 it can be seen that described wear-resistant baffle plate is L-shaped, " L " type wear-resistant baffle plate 8 is by L100
Bugle steel is made, and angle steel one wing sets the bolt hole set on bolt hole and upper hopper blanking shock surface 5, lower funnel blanking shock surface 6
Corresponding, it is bolted on shock surface.
By Fig. 1, Fig. 2, Fig. 4, Fig. 6 it can be seen that described wear-resistant baffle plate is in " Z " type, three limits of " Z " type wear-resistant baffle plate 7
Every length of side 100mm, thickness 10mm；" Z " type wear-resistant baffle plate one wing sets bolt hole and upper hopper blanking shock surface 5, lower funnel blanking
The bolt hole set on shock surface 6 is corresponding, is bolted.
During use, Ore is poured in funnel from upper belt, and part Ore covers " L "/" Z " the type wear-resistant baffle plate on funnel
On, funnel blanking shock surface is formed " the Ore plate " of protective, the follow-up Ore fallen down only can be with " Ore plate "
Produce shock, friction, reduce or avoid the blanking shock surface of inner wall of hopper is caused damage；According to " L "/" Z " the wear-resisting gear of type
The plate degree of wear is changed in time.
Claims (7)
1. an ore dressing wear-resistance funnel, including upper belt device (1), lower belt dressing (4) and deflector chute, on ore dressing wear-resistance funnel
End accepts upper belt, and lower end is connected with deflector chute and covers on lower belt, it is characterised in that described ore dressing wear-resistance funnel is by upper
Funnel (2) and lower funnel (3) connect composition；Described upper hopper (2) is connected into inverted up big and down small by four pieces of trapezoidal plates
Hollow prismatic table shape housing；Described trapezoidal plate is made up of general steel plate and inner liner abrasive resistant steel plate, and upper hopper blanking shock surface (5) is extremely
Few the most parallel set 4 lattice wear-resistant baffle plates, shorten successively according to the long width of trapezoidal waist；Described lower funnel (3) is equal by four block sizes
The hollowed out prism housing that parallelogram plate connects into, parallelogram plate is made up of general steel plate and inner liner abrasive resistant steel plate,
Lower funnel blanking shock surface (6) is the most parallel sets 5 lattice wear-resistant baffle plates, and upper and lower length is equal；Described upper hopper (2) wear-resistant baffle plate
Under gap ratio, funnel (3) wear-resistant baffle plate spacing is big.
A kind of ore dressing wear-resistance funnel the most according to claim 1, it is characterised in that described upper hopper (2) housing trapezoidal
The left and right limit of plate and the lower vertical flanging of edge break, flanging sets bolt hole, bolt four pieces of trapezoidal plates is connected into hollow prismatic table shape shell
Body, upper hopper blanking shock surface (5) at least sets 4 row's bolts hole, two round spacing 90～120mm；Putting down of described lower funnel
The vertical flanging of row tetragon four edge break, flanging sets bolt hole, bolt four pieces of parallelogram plates are connected into hollow rib
Cylindrical shell, lower funnel blanking shock surface (6) at least sets 5 row's bolts hole, two round spacing 80～90mm；Again with bolt by upper
Funnel (2) and lower funnel (3) link into an integrated entity.
A kind of ore dressing wear-resistance funnel the most according to claim 1, it is characterised in that described upper hopper (2) housing trapezoidal plate
Connected into hollow prismatic table shape housing by angle steel four pieces of trapezoidal plates of welding, upper hopper blanking shock surface (5) at least sets 4 row's bolts
Hole, two round spacing 90～120mm；The parallelogram of described lower funnel (3) is welded four pieces of parallelogrames by angle steel
Plate connects into hollowed out prism housing, and lower funnel blanking shock surface (6) at least sets 5 row's bolts hole, two round spacing 80～
90mm；With angle steel, upper hopper (2) and lower funnel (3) are linked into an integrated entity again.
A kind of ore dressing wear-resistance funnel the most according to claim 3, it is characterised in that described upper hopper (2) four pieces is trapezoidal
The connection limit of four pieces of parallelogram plates of plate and lower funnel (3) is with being welded to connect integral not less than 100 bugle steel.
A kind of ore dressing wear-resistance funnel the most according to claim 1, it is characterised in that described upper hopper (2), lower funnel (3)
The general steel plate thickness 5～10mm used, the wear-resistant baffle plate thickness 10mm that upper hopper (2), lower funnel (3) use.
A kind of ore dressing wear-resistance funnel the most according to claim 1, it is characterised in that described wear-resistant baffle plate is L-shaped, " L "
Type wear-resistant baffle plate (8) is made up of L100 bugle steel, and angle steel one wing sets under bolt hole and upper hopper blanking shock surface (5), lower funnel
The bolt hole set on material shock surface (6) is corresponding, is bolted on shock surface.
A kind of ore dressing wear-resistance funnel the most according to claim 1, it is characterised in that described wear-resistant baffle plate is in " Z " type, " Z "
Three every length of sides 100mm in limit of type wear-resistant baffle plate 7, thickness 10mm；" Z " type wear-resistant baffle plate one wing sets bolt hole and rushes with upper hopper blanking
Hit the bolt hole set on face (5), lower funnel blanking shock surface (6) corresponding, be bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579928.4U CN205708234U (en) | 2016-06-08 | 2016-06-08 | A kind of ore dressing wear-resistance funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579928.4U CN205708234U (en) | 2016-06-08 | 2016-06-08 | A kind of ore dressing wear-resistance funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205708234U true CN205708234U (en) | 2016-11-23 |
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ID=57305476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620579928.4U Expired - Fee Related CN205708234U (en) | 2016-06-08 | 2016-06-08 | A kind of ore dressing wear-resistance funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205708234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857982A (en) * | 2016-06-08 | 2016-08-17 | 马钢(集团)控股有限公司 | Wear-resistant mineral separation hopper |
-
2016
- 2016-06-08 CN CN201620579928.4U patent/CN205708234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857982A (en) * | 2016-06-08 | 2016-08-17 | 马钢(集团)控股有限公司 | Wear-resistant mineral separation hopper |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 |