CN217989602U - Concentrate bulk screening and crushing device - Google Patents
Concentrate bulk screening and crushing device Download PDFInfo
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- CN217989602U CN217989602U CN202221475848.6U CN202221475848U CN217989602U CN 217989602 U CN217989602 U CN 217989602U CN 202221475848 U CN202221475848 U CN 202221475848U CN 217989602 U CN217989602 U CN 217989602U
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- mineral aggregate
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- fine
- chute
- concentrate
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- 238000012216 screening Methods 0.000 title claims abstract description 25
- 239000012141 concentrate Substances 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 93
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 46
- 239000011707 mineral Substances 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000007664 blowing Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
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Abstract
The utility model belongs to the technical field of smelting, in particular to a concentrate bulk screening and crushing device; the automatic feeding device comprises a conveying mechanism, a material separating mechanism and a crushing mechanism, wherein the material separating mechanism comprises a material baffle plate arranged above the conveying mechanism, a feed opening is formed in the conveying mechanism on one inclined side of the material baffle plate, a screening device is arranged at the bottom of the feed opening and comprises a chute frame body and a mineral aggregate screen body arranged on the chute frame body, the chute frame body is provided with a fine mineral aggregate feeding plate and a coarse mineral aggregate feeding plate, the fine mineral aggregate feeding plate is vertically arranged below the mineral aggregate screen body, the coarse mineral aggregate feeding plate is parallel to the mineral aggregate screen body, a telescopic rod is connected with a feeding gate, a crusher hopper is arranged at the discharge end of a movable chute, a crusher is arranged at the bottom of the crusher hopper, and the discharge end of the crusher is vertically arranged above a fine mineral aggregate belt conveyor; realize the separation of powdery material and cubic material and can smash cubic material.
Description
Technical Field
The utility model belongs to the technical field of smelt, concretely relates to concentrate bold screening breaker.
Background
Copper concentrate increasingly tends to low-coarse hybrid copper smelting raw materials which are not mainly standard copper concentrate, massive materials are more in the raw materials, meanwhile, in order to reduce loss of the raw materials in the transportation process, the raw materials need to be transported after being spread by using a woven belt or spread by using a plastic film before being transported, the raw materials and a spread object are mixed in the raw materials after being unloaded in a factory, and the stability of feeding and the control stability of smelting technical and economic indexes are affected due to uneven disc discharging caused by direct use. Therefore, large blocks and sundries need to be manually sorted before use.
At present, the problems of long operation time and low sorting efficiency exist in the sorting of raw material sundries of various smelting enterprises mainly depending on manual sorting. The sorting process of the copper-containing material sundries in the existing copper smelting enterprises is as follows: the method comprises the steps of manual initial picking after unloading raw materials from a factory, warehousing of raw materials, stacking of materials, bin type mixing, metering and conveying of belts, manual sorting of sundries and bulk materials, direct charging of powdery materials, manual shoveling of bulk materials to a crusher, manual sorting of sundries such as charging to a furnace, woven bags and the like to a designated position.
This approach has the following disadvantages: the labor intensity of staff who manually puts the large materials into the crusher for sorting out is high.
Therefore, need set up a concentrate bold screening breaker, realize that powdery material and cubic material separate and can smash cubic material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concentrate bold screening breaker realizes that powdery material and cubic material separate and can smash cubic material.
In order to solve the technical problem, the utility model adopts the following technical scheme:
concentrate bold screening breaker, including conveying mechanism, material separating mechanism and crushing mechanism, material separating mechanism is including setting up the striker plate in the conveying mechanism top, be provided with the feed opening on the conveying mechanism of striker plate slope one side, the feed opening bottom is provided with screening plant, screening plant includes chute support body and the mineral aggregate screen frame body of setting on the chute support body, the chute support body sets up flitch and coarse mineral aggregate blanking plate under the fine mineral aggregate, fine mineral aggregate blanking plate sets up perpendicularly in mineral aggregate screen frame body below, coarse mineral aggregate blanking plate and mineral aggregate screen frame parallel arrangement, fine mineral aggregate blanking plate below is provided with the fine ore aggregate storehouse, fine ore aggregate storehouse bottom is provided with fine ore aggregate belt feeder, coarse ore aggregate blanking plate bottom is provided with the coarse aggregate storehouse, set up fixed chute on the coarse aggregate storehouse discharge gate, the fixed chute end is provided with the activity chute, be provided with the blowing gate on the fixed chute, the blowing gate is connected the telescopic link, the activity chute discharge end is provided with the breaker hopper, breaker hopper bottom is provided with the breaker, the breaker discharge end sets up perpendicularly in fine ore aggregate belt feeder hopper top.
Further, a first vibrating motor is arranged on the lower surface of the fine mineral blanking plate.
Further, the rear end of the striker plate is connected with a supporting device, an electric hydraulic push rod is arranged on the supporting device, the tail end of the electric hydraulic push rod is connected with the lifting frame, one end of the striker plate is connected with the lifting frame through a fixed handle, and a change-over rotating shaft is arranged at the joint of the middle of the striker plate and the lifting frame.
Further, a second vibration motor is arranged at the bottom of the outer wall of the coarse material bin.
Further, the crusher is arranged on a steel platform.
Furthermore, a grid is arranged at the top of the coarse material bin except the feed inlet.
Further, a material level sensor, a crusher and a telescopic rod are arranged in the coarse material bin and are connected with an external controller.
Further, the electric hydraulic push rod, the telescopic rod, the vibrating motor, the material level sensor and the crusher are purchased in the existing market, and the internal structure and the circuit connection relation of the electric hydraulic push rod, the telescopic rod, the vibrating motor, the material level sensor and the crusher are all known in the field.
Compared with the prior art, the utility model discloses one of following beneficial effect has at least:
1. material separation mechanism includes the striker plate, screening plant, when copper mine after useless braided bag letter sorting passes through conveying mechanism and carries forward, under the effect of striker plate, drop from the feed opening of conveying mechanism one side and enter into screening plant's mineral aggregate screen frame on, powdery material drops flitch and then to fine ore deposit storehouse under the fine ore deposit through the screen cloth of mineral aggregate screen frame, coarse ore deposit material can not pass through the screen cloth of mineral aggregate screen frame, and then drop and enter into the coarse ore deposit storehouse on the flitch under the coarse ore deposit material along the mineral aggregate screen frame, reach the effect of the separation of lump material and powder.
2. The crusher is arranged at the bottom of the coarse material bin, and can crush lump materials obtained after screening and then convey the lump materials together with powdery materials for use through the fine ore material belt conveyor.
3. And vibrating motors are arranged at the bottoms of the fine ore blanking plate and the outer wall of the coarse material bin, so that blanking is convenient.
4. The top of the coarse aggregate bin is provided with a grid at the position outside the feed inlet, so that the falling of the massive materials entering the coarse aggregate bin is avoided.
5. Be provided with level sensor in the coarse fodder storehouse to level sensor all is connected with external control ware with the telescopic link, after massive material drops into coarse fodder storehouse, reaches the material level height that level sensor set for, level sensor gives the controller with signal transmission, the controller makes the telescopic link flexible and the breaker open, and then opens the blowing gate and makes massive material drop to the breaker in carry out the breakage, can avoid the waste of the electric energy that the breaker rotated always and made.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic diagram of the striker plate structure of the present invention;
FIG. 4 is a schematic view of the coarse aggregate bin structure of the present invention;
fig. 5 is the structural schematic diagram of the mineral aggregate screen body of the utility model.
In the figure: 1-conveying mechanism, 2-material baffle, 3-mineral aggregate screen body, 4-fine mineral aggregate blanking plate, 5-coarse mineral aggregate blanking plate, 6-fine mineral aggregate bin, 7-fine mineral aggregate belt conveyor, 8-coarse mineral aggregate bin, 9-fixed chute, 10-movable chute, 11-discharge gate, 12-telescopic rod, 13-crusher hopper, 14-crusher, 15-first vibrating motor, 16-second vibrating motor, 17-grid and 18-material level sensor.
Detailed Description
As shown in fig. 1 to 5, in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
The device comprises a conveying mechanism 1, a material separating mechanism and a crushing mechanism, wherein the material separating mechanism comprises a material blocking plate 2 arranged above the conveying mechanism 1, a feed opening is formed in the conveying mechanism 1 on one inclined side of the material blocking plate 2, the bottom of the feed opening is provided with the screening device, the screening device comprises a chute frame body and an ore material screen body 3 arranged on the chute frame body, the chute frame body is provided with a fine ore material blanking plate 4 and a coarse ore material blanking plate 5, the fine ore material blanking plate 4 is vertically arranged below the ore material screen body 3, the coarse ore material blanking plate 5 is arranged in parallel with the ore material screen body 3, a fine ore material bin 6 is arranged below the fine ore material blanking plate 4, the bottom of the fine ore material bin 6 is provided with a fine ore material belt conveyor 7, the bottom of the coarse ore material blanking plate 5 is provided with a coarse ore material bin 8, a fixed chute 9 is arranged on a discharge opening of the coarse ore material bin 8, a movable chute 10 is arranged at the tail end of the fixed chute 9, a discharge gate 11 is arranged on the discharge chute 11, the discharge end of the discharge gate 11 is connected with a telescopic rod 12, a movable hopper 13, and a crushed ore material conveyor screen 14 is arranged on one side of the coarse ore material conveyor, and the coarse ore material screen cloth can realize the effect that the coarse ore material conveyor can fall from the coarse ore material conveyor on the coarse ore material screen plate when the coarse ore material screen body when the coarse ore material conveyor. The crusher is arranged at the bottom of the coarse material bin, and can crush lump materials obtained after screening and then convey the lump materials and powdery materials together through the fine ore material belt conveyor for use.
Example 2
On the basis of embodiment 1, the lower surface of the fine ore blanking plate 4 is provided with a first vibrating motor 15, and the bottom of the outer wall of the coarse ore bin 8 is provided with a second vibrating motor 16, so that blanking is facilitated.
Example 3
On the basis of embodiment 1, 2 rear ends of striker plates are connected with strutting arrangement, are provided with electronic hydraulic push rod on the strutting arrangement, and electronic hydraulic push rod end is connected with the crane, and 2 one ends of striker plates are passed through fixed handle and are connected with the crane, are provided with the change of direction pivot with the crane junction in the middle of 2 striker plates, when needs lift striker plates 2, through electronic hydraulic push rod end and crane with its lifting.
Example 4
On the basis of the embodiment 1, the top of the coarse material bin 8 is provided with a grid 17 at the position except the feed inlet, so that the block materials entering the coarse material bin are prevented from falling.
Example 5
On embodiment 1's basis, be provided with level sensor 18 in the coarse aggregate storehouse 8, level sensor 18, breaker 14 all is connected with external control ware with telescopic link 12, after blocky material drops into the coarse aggregate storehouse, reach the material level height that level sensor set for, level sensor gives the controller with signal transmission, the controller makes the telescopic link flexible and the breaker open, and then open the blowing gate and make blocky material drop to the breaker in carry out the breakage, can avoid the waste of the electric energy that the breaker rotated always and made.
The utility model discloses the working process as follows:
when passing through conveying mechanism 1 with copper mine behind the waste woven bag letter sorting and carrying forward, under the effect of striker plate 2, drop on the mineral aggregate screen frame 3 that enters into screening plant from the feed opening of conveying mechanism 1 one side, powdery material drops on fine mineral aggregate flitch 4 and then to the fine ore storage storehouse through the screen cloth of mineral aggregate screen frame 3, coarse mineral aggregate can not pass through the screen cloth of mineral aggregate screen frame 3, and then drop on coarse mineral aggregate flitch 5 along mineral aggregate screen frame 3 and enter into coarse material storehouse 8 in, reach the effect of the separation of lump material and powder, after blocky material drops into coarse material storehouse 8, reach the material level height that level sensor set for, level sensor gives the signal transmission to the controller, the controller makes the telescopic link flexible and the breaker open, and then open the blowing gate and make blocky material drop to carry out the breakage in the breaker, can avoid the waste of the electric energy that the breaker rotated always to cause.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. Concentrate bold screening breaker, its characterized in that: including conveying mechanism (1), material separating mechanism and crushing mechanism, material separating mechanism is including setting up striker plate (2) in conveying mechanism (1) top, be provided with the feed opening on striker plate (2) conveying mechanism (1) of slope one side, the feed opening bottom is provided with screening plant, screening plant includes the chute support body and sets up mineral aggregate screen frame (3) on the chute support body, the chute support body sets up flitch (4) and coarse mineral aggregate down flitch (5) under fine mineral aggregate, fine mineral aggregate down flitch (4) set up perpendicularly in mineral aggregate screen frame (3), coarse mineral aggregate down flitch (5) and mineral aggregate screen frame (3) parallel arrangement, fine mineral aggregate down flitch (4) below is provided with fine ore storage bin (6), fine ore storage bin (6) bottom is provided with fine mineral aggregate belt conveyor (7), coarse mineral aggregate down flitch (5) bottom is provided with coarse ore aggregate bin (8), set up fixed chute (9) on coarse ore storage bin (8) the discharge gate, fixed chute (9) end is provided with movable chute (11) and connects discharge gate (13), broken chute (14) top.
2. The concentrate lump screening crushing device of claim 1, characterized in that: the lower surface of the fine mineral blanking plate (4) is provided with a first vibrating motor (15).
3. The concentrate lump screening crushing device of claim 1, characterized in that: and a second vibrating motor (16) is arranged at the bottom of the outer wall of the coarse aggregate bin (8).
4. The concentrate lump screening crushing device of claim 1, characterized in that: the crusher (14) is arranged on a steel platform.
5. The concentrate lump screening crushing device of claim 1, characterized in that: the top of the coarse aggregate bin (8) is provided with a grid (17) at the position except the feed inlet.
6. The concentrate lump screening crushing device of claim 1, characterized in that: a material level sensor (18) is arranged in the coarse aggregate bin (8), and the material level sensor (18), the crusher (14) and the telescopic rod (12) are all connected with an external controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221475848.6U CN217989602U (en) | 2022-06-13 | 2022-06-13 | Concentrate bulk screening and crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221475848.6U CN217989602U (en) | 2022-06-13 | 2022-06-13 | Concentrate bulk screening and crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217989602U true CN217989602U (en) | 2022-12-09 |
Family
ID=84293377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221475848.6U Active CN217989602U (en) | 2022-06-13 | 2022-06-13 | Concentrate bulk screening and crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217989602U (en) |
-
2022
- 2022-06-13 CN CN202221475848.6U patent/CN217989602U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |