CN201664630U - Ore unloading device used on magnetic extractor - Google Patents
Ore unloading device used on magnetic extractor Download PDFInfo
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- CN201664630U CN201664630U CN2010202902394U CN201020290239U CN201664630U CN 201664630 U CN201664630 U CN 201664630U CN 2010202902394 U CN2010202902394 U CN 2010202902394U CN 201020290239 U CN201020290239 U CN 201020290239U CN 201664630 U CN201664630 U CN 201664630U
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- steel pipe
- ore deposit
- ore unloading
- processed
- unloading
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Abstract
The utility model belongs to the technical field of magnetic extractor equipment in mine industry, in particular to an ore unloading device used on a magnetic extractor, which comprises a steel pipe, wherein one end of the steel pipe is sealed, the other end of the steel pipe is connected with a high-pressure water source, a group of through holes are ranged on the steel pipe at equal intervals in the vertical direction, each through hole is respectively welded with an external threaded connecting pipe, the external threaded connecting pipe is connected with an ore unloading jet nozzle through screw threads, the ore unloading jet nozzle consists of an internal threaded connecting pipe and a duckbill jet apparatus, the ore unloading jet nozzle also consists of a steel pipe, the upper end of the steel pipe is processed into internal screw threads, and the lower end of the steel pipe is processed into a duckbill-shaped water outlet. The utility model has the advantages of large spaying water flow coverage area, avoidance of strip phenomenon caused by unclear ore unloading, simple structure, changeability and convenient maintenance.
Description
Technical field
The utility model belongs to magnetic separator equipment technical field in the mine industry, relates in particular to a kind of being used for to unload the ore deposit device on the magnetic separator.
Background technology
At present in mine industry, be used for the top that the ore deposit device generally is located at the outer sleeve of magnetic separator of unloading on the magnetic separator of wet separation, when the mineral matter after the fully loaded magnetic separation of outer sleeve runs to the top, unload ore deposit device ejection High-Pressure Water, mineral matter unloading back is flowed into next process, the version that what is called is unloaded the ore deposit device is: at one end airtight, the steel pipe that the other end is connected with high-pressure water is provided with one group of water spray circular hole, High-Pressure Water is ejected on the urceolus skin of magnetic separator by the circular hole on the steel pipe, thus realize drum magnetic separator unload the ore deposit function.The shortcoming of this kind frame mode is:
1, because circular delivery port makes the current of ejection is cylindrical water column, adding has certain distance between each water column, thus be easy to generate when unloading the ore deposit water flow jet less than the place, thereby the unclean bar zoning in ore deposit appears unloading.
If occur morpheme error and scale error during 2 machining holes, promptly the angle of each circular hole and pore size are variant, mineral water stream phenomenon more at random will occur unloading, can't guarantee to unload the mineral amount.
If the precision during 3 machining holes is too low, promptly the peripheral band in hole is jagged, adds and unloads mineral water matter when bad, and hole for water spraying stops up with regard to adhering to incrustation scale and other impurity easily, the cleaning difficulty especially of getting up.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and water spray wide coverage and water spray are used for unloading the ore deposit device on the magnetic separator uniformly.
The purpose of this utility model is to realize in the following manner:
Of the present utility model being used for unloaded the ore deposit device on the magnetic separator, comprise the steel pipe that an end is airtight, the other end is connected with high-pressure water, this steel pipe is vertically gone up the equidistant one group of through hole of arranging, it is characterized in that described each through hole all welds mutually with a male union, this male union with unload the ore deposit jet blower and be threaded.
The described ore deposit jet blower that unloads is made up of the duckbilled injector of internal thread tube connector that is threaded with described male union and internal thread tube connector welding therewith.
The described ore deposit jet blower that unloads is processed into internal thread by the upper end, and the steel pipe that the duckbill delivery port is processed in the lower end is made.
The utility model has the advantages that:
1, all be ready-made in advance owing to unloading the ore deposit jet blower, so the water spray angle is unified when unloading the ore deposit, the duckbilled injector intersects every two adjacent current that unload ore deposit jet blower ejection mutually, wide coverage, and the distance of the relative magnetic separator urceolus of each duckbilled injector is adjustable, helps adjusting the spray regime of current.
2, each unloads the separate unit that the ore deposit jet blower is a unified specification, can increase production quantity uses as spare parts and components, has commutativity mutually, when in case obstruction or damage appear in case, can local replacing or old of changing use again after can also repairing, easy to maintenance, do not delay continuous production, reduced production cost.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is the A-A cutaway view Amplified image of the utility model Fig. 1.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
As shown in Figure 1, 2, of the present utility model being used for unloaded the ore deposit device on the magnetic separator, comprise the steel pipe 1 that an end is airtight, the other end is connected with high-pressure water 2, this steel pipe is vertically gone up the equidistant one group of through hole of arranging, it is characterized in that described each through hole all welds mutually with a male union 6, this male union 6 is threaded with unloading the ore deposit jet blower, has detachable function, makes things convenient for single-piece maintenance or replacing.
The described ore deposit jet blower that unloads is made up of the duckbilled injector 3 of internal thread tube connector 5 that is threaded with described male union 6 and internal thread tube connector 5 welding therewith.
The described ore deposit jet blower that unloads is processed into internal thread by the upper end, and the steel pipe that duckbill delivery port 4 is processed in the lower end is made.
The utility model is simple in structure, and practical value is but very high, and the effect after implementing to test is also very remarkable, has effectively avoided unloading the unclean bar zoning in ore deposit, and productivity ratio improves greatly.
Claims (3)
1. one kind is used for unloading the ore deposit device on the magnetic separator, comprise the steel pipe that an end is airtight, the other end is connected with high-pressure water, this steel pipe is vertically gone up the equidistant one group of through hole of arranging, it is characterized in that described each through hole all welds mutually with a male union, this male union with unload the ore deposit jet blower and be threaded.
2. according to claim 1 being used for unloaded the ore deposit device on the magnetic separator, it is characterized in that the described ore deposit jet blower that unloads is made up of the duckbilled injector of internal thread tube connector that is threaded with described male union and internal thread tube connector welding therewith.
3. according to claim 1 being used for unloaded the ore deposit device on the magnetic separator, it is characterized in that the described ore deposit jet blower that unloads is processed into internal thread by the upper end, and the steel pipe that the duckbill delivery port is processed in the lower end is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202902394U CN201664630U (en) | 2010-08-13 | 2010-08-13 | Ore unloading device used on magnetic extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202902394U CN201664630U (en) | 2010-08-13 | 2010-08-13 | Ore unloading device used on magnetic extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664630U true CN201664630U (en) | 2010-12-08 |
Family
ID=43265582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202902394U Expired - Lifetime CN201664630U (en) | 2010-08-13 | 2010-08-13 | Ore unloading device used on magnetic extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350076A (en) * | 2017-08-31 | 2017-11-17 | 沈阳隆基电磁科技股份有限公司 | A kind of device and method for improving magnetic induction medium and unloading ore deposit efficiency |
-
2010
- 2010-08-13 CN CN2010202902394U patent/CN201664630U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350076A (en) * | 2017-08-31 | 2017-11-17 | 沈阳隆基电磁科技股份有限公司 | A kind of device and method for improving magnetic induction medium and unloading ore deposit efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Anshan Iron & Steel Group Mining Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101208 |
|
| CX01 | Expiry of patent term |