CN202876936U - Ore screening mechanism - Google Patents
Ore screening mechanism Download PDFInfo
- Publication number
- CN202876936U CN202876936U CN 201220305459 CN201220305459U CN202876936U CN 202876936 U CN202876936 U CN 202876936U CN 201220305459 CN201220305459 CN 201220305459 CN 201220305459 U CN201220305459 U CN 201220305459U CN 202876936 U CN202876936 U CN 202876936U
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- China
- Prior art keywords
- ore
- screening mechanism
- ore screening
- screen cloth
- utility
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- 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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Abstract
The utility model discloses an ore screening mechanism. The ore screening mechanism is characterized in that a screen (3) is arranged a conveying hopper; and a conveying channel (4) connected to a material bin is arranged under the screen (3). By adopting the ore screening mechanism, small ores and fine ores which are not needed to be crushed can be screened, so that the load of a crusher (2) can be reduced, the crushing efficiency can be greatly improved, the energy is saved, and the producing cost is reduced.
Description
Technical field
The utility model belongs to the ore smelting apparatus field, relates in particular to a kind of ore screening mechanism.
Background technology
The tradition ore directly is transported in the disintegrating machine by the conveying bucket, because the raw ore granular size differs, the ratio of fine ore is also very large, and fine ore is not need levigately again, and lump ore and fine ore together descend disintegrating machine only can allow fine ore thinner, the disintegrating machine decrease in efficiency.Cause unnecessary energy consumption and produce a large amount of dust, dust is all unfavorable in environmental protection in economy.
The utility model content
Together descend disintegrating machine to cause the defective of disintegrating machine inefficiency lump ore and fine ore for legacy equipment, technical problem to be solved in the utility model provides a kind of ore screening mechanism that fine ore is separated, greatly improves crushing efficiency.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of ore screening mechanism comprises the conveying bucket, described conveying bucket is connected with disintegrating machine, described conveying bucket is provided with screen cloth, is provided with transport channel under the described screen cloth, and described transport channel leads to feed bin.Described transfer passage comprises bearing, roller and conveyer belt.
Ore does not need broken little ore and fine ore by screen cloth during through the screen cloth of conveying bucket, falls into the transport channel under the screen cloth, be transported to feed bin through transport channel, and the ore after crusher in crushing is beaten heap together.
The utility model has the advantage of that screening falls not need broken little ore and fine ore, greatly improved the crushing efficiency of disintegrating machine, saved the energy, reduced production cost, reduced simultaneously the generation of dust, be conducive to environmental protection.
Description of drawings
Fig. 1 is the structural representation of a kind of ore screening of the utility model mechanism;
Fig. 2 is the structural representation of the transport channel of Fig. 1 ore screening mechanism;
Mark among the above-mentioned figure is: 1, conveying bucket, 2, disintegrating machine, 3, screen cloth, 4, transport channel, 5, bearing, 6, roller, 7, conveyer belt.
The specific embodiment
Fig. 1 and Fig. 2 are the structural representation of a kind of ore screening of the utility model mechanism, comprise conveying bucket 1, described conveying bucket 1 is connected with disintegrating machine 2, and described conveying bucket 1 is provided with screen cloth 3, be provided with transport channel 4 under the described screen cloth 3, described transport channel 4 leads to feed bin.Described transfer passage 4 comprises bearing 5, roller 6 and conveyer belt 7.
Ore does not need broken little ore and fine ore by screen cloth 3 during through the screen cloth 3 of conveying bucket 1, falls into the transport channel 4 under the screen cloth 3, is transported to feed bin and the ore after disintegrating machine 2 fragmentations is beaten heap together through transport channel 4.
After adopting such structure, screening falls not need broken little ore and fine ore, has greatly improved the crushing efficiency of disintegrating machine 2, has saved the energy, has reduced production cost, has reduced simultaneously the generation of dust, is conducive to environmental protection.
The above has carried out exemplary description to the utility model by reference to the accompanying drawings; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (2)
1. an ore screening mechanism comprises conveying bucket (1), and described conveying bucket (1) is connected with disintegrating machine (2), it is characterized in that, described conveying bucket (1) is provided with screen cloth (3), is provided with transport channel (4) under the described screen cloth (3), and described transport channel (4) leads to feed bin.
2. ore screening as claimed in claim 1 mechanism is characterized in that described transfer passage (4) comprises bearing (5), roller (6) and conveyer belt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220305459 CN202876936U (en) | 2012-06-27 | 2012-06-27 | Ore screening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220305459 CN202876936U (en) | 2012-06-27 | 2012-06-27 | Ore screening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202876936U true CN202876936U (en) | 2013-04-17 |
Family
ID=48068402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220305459 Expired - Fee Related CN202876936U (en) | 2012-06-27 | 2012-06-27 | Ore screening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202876936U (en) |
-
2012
- 2012-06-27 CN CN 201220305459 patent/CN202876936U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20130627 |