CN202984063U - Buffered high-frequency fine vibrating screen for prolonging service life of screen mesh - Google Patents
Buffered high-frequency fine vibrating screen for prolonging service life of screen mesh Download PDFInfo
- Publication number
- CN202984063U CN202984063U CN 201220670373 CN201220670373U CN202984063U CN 202984063 U CN202984063 U CN 202984063U CN 201220670373 CN201220670373 CN 201220670373 CN 201220670373 U CN201220670373 U CN 201220670373U CN 202984063 U CN202984063 U CN 202984063U
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- vibrating screen
- screen
- frame
- service life
- frequency fine
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- 230000003139 buffering effect Effects 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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Abstract
The utility model relates to metallurgical preparation equipment, in particular to a buffered high-frequency fine vibrating screen for prolonging the service life of a screen mesh. The buffered high-frequency fine vibrating screen comprises a rack, wherein a plus-sieve collecting funnel and a minus-sieve collecting funnel are installed in the rack, and inclined guide rails are arranged on two sides of the top of the rack; a vibrating screen is installed on the two guide rails, and a vibrator is arranged on the vibrating screen; a feeder is installed on the rack and is positioned on one side of the high end of the guide rails; the vibrating screen comprises an outer frame which is arranged on the guide rails on two sides, and an inner frame is installed in the outer frame; the screen mesh is installed on the inner frame; and the inner frame and the outer frame are installed in one through a plurality of tensioning bolts. The buffered high-frequency fine vibrating screen is characterized in that a buffering plate near one end of the feeder is installed in the inner frame of the vibrating screen. The buffered high-frequency fine vibrating screen solves the problems that the screen mesh of the current high-frequency fine vibrating screen is easily damaged, the service life is short, the maintenance cost is high, and the production efficiency is influenced. The buffered high-frequency fine vibrating screen is mainly used for separation process in the preparation process.
Description
Technical field
The utility model relates to technics of metallurgy mineral dressing equipment, especially a kind of screen cloth buffer-type high frequency vibrating fine screen in service life that improves.
Background technology
High frequency vibrating fine screen is because its production efficiency is high, and output is large, is widely used in ore dressing processing.It has frame, the lower collection bucket of the upper collection bucket of sieve and sieve is installed in frame, the frame top both sides are designed with the guide rail that is in tilted layout, on two guide rails, vibratory sieve is installed, vibrator is housed on vibratory sieve, be positioned at the high-end side of guide rail on frame ore feeder is installed, described vibratory sieve has outside framework and is placed on two side rails, inner frame is housed in outside framework, screen cloth is housed on inner frame, inside and outside framework is integrated by some tensioning bolt dresses.During existing high frequency vibrating fine screen was produced, the ore pulp in ore feeder was directly to put on the screen cloth of vibratory sieve to process, and ore pulp directly washes away screen cloth, so screen cloth easily damages, and service life is short, needs often to change, and maintenance cost is high, and affects production efficiency.
Summary of the invention
The purpose of this utility model is exactly that the screen cloth that will solve existing high frequency vibrating fine screen easily damages, and the problem that service life is short provides a kind of screen cloth buffer-type high frequency vibrating fine screen in service life that improves.
concrete scheme of the present utility model is: improve for existing high frequency vibrating fine screen, it has frame, the lower collection bucket of the upper collection bucket of sieve and sieve is installed in frame, the frame top both sides are designed with the guide rail that is in tilted layout, on two guide rails, vibratory sieve is installed, vibrator is housed on vibratory sieve, be positioned at the high-end side of guide rail on frame ore feeder is installed, described vibratory sieve has outside framework and is placed on two side rails, inner frame is housed in outside framework, screen cloth is housed on inner frame, in, outside framework is integrated by some tensioning bolt dresses, it is characterized in that: by ore feeder one end, one block buffering plate is installed in the vibratory sieve inner frame.
The width of buffer board described in the utility model is 200-400mm.
Buffer board described in the utility model and screen cloth flush arrangement or slightly high layout.
The utility model is because the ore deposit end of feeding at vibratory sieve has increased buffer board, entering screen cloth after ore pulp in ore feeder is cushioned by buffer board sieves again, greatly reduced the impulsive force of ore pulp to screen cloth, thereby improved the service life of screen cloth, save maintenance cost, and improved the production efficiency of complete machine.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model;
In figure: 1-vibrator, 2-vibratory sieve, 3-ore feeder, 4-outside framework, 5-frame, the lower collection bucket of 6-sieve, 7-guide rail, collection bucket on the 8-sieve, 9-tensioning bolt, 10-inner frame, 11-screen cloth, 12-buffer board.
The specific embodiment
referring to Fig. 1, 2, the utlity model has frame 5, the lower collection bucket 6 of the upper collection bucket 8 of sieve and sieve is installed in frame 5, frame 5 both sides, top are designed with the guide rail 7 that is in tilted layout, on two guide rails 7, vibratory sieve 2 is installed, vibrator 1 is housed on vibratory sieve 2, be positioned at the high-end side of guide rail 7 on frame 5 ore feeder 3 is installed, described vibratory sieve 2 has outside framework 4 and is placed on two side rails 7, inner frame 10 is housed in outside framework 4, screen cloth 11 is housed on inner frame 10, in, outside framework 10 and 4 is integrated by some tensioning bolt 9 dresses, particularly: by ore feeder one end, one block buffering plate 12 is installed in vibratory sieve inner frame 10.
12 width of buffer board described in the present embodiment are 200-400mm.
Buffer board described in the present embodiment 12 and screen cloth 11 flush arrangement or slightly high layout.
Claims (3)
1. one kind is improved the screen cloth buffer-type high frequency vibrating fine screen in service life, has frame, the lower collection bucket of the upper collection bucket of sieve and sieve is installed in frame, the frame top both sides are designed with the guide rail that is in tilted layout, on two guide rails, vibratory sieve is installed, vibrator is housed on vibratory sieve, be positioned at the high-end side of guide rail on frame ore feeder is installed, described vibratory sieve has outside framework and is placed on two side rails, inner frame is housed in outside framework, screen cloth is housed on inner frame, in, outside framework is integrated by some tensioning bolt dresses, it is characterized in that: by ore feeder one end, one block buffering plate is installed in the vibratory sieve inner frame.
2. a kind of screen cloth buffer-type high frequency vibrating fine screen in service life that improves according to claim 1, it is characterized in that: described buffer board width is 200-400mm.
3. a kind of screen cloth buffer-type high frequency vibrating fine screen in service life that improves according to claim 1, is characterized in that: described buffer board and screen cloth flush arrangement or slightly high layout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670373 CN202984063U (en) | 2012-12-07 | 2012-12-07 | Buffered high-frequency fine vibrating screen for prolonging service life of screen mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670373 CN202984063U (en) | 2012-12-07 | 2012-12-07 | Buffered high-frequency fine vibrating screen for prolonging service life of screen mesh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984063U true CN202984063U (en) | 2013-06-12 |
Family
ID=48555287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220670373 Expired - Fee Related CN202984063U (en) | 2012-12-07 | 2012-12-07 | Buffered high-frequency fine vibrating screen for prolonging service life of screen mesh |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984063U (en) |
-
2012
- 2012-12-07 CN CN 201220670373 patent/CN202984063U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 435000 Hubei city of Huangshi province non-ferrous Industrial Park Gold Hill Development Zone No. 281 moves Patentee after: HUBEI XINYING ENVIRONMENTAL TECHNOLOGY CO., LTD. Patentee after: Daye Nonferrous Metals Group Holdings Co., Ltd. Address before: 435005 Hubei city of Huangshi Province under the new land Road No. 65 smelting Patentee before: HUBEI XINYING ENVIRONMENTAL TECHNOLOGY CO., LTD. Patentee before: Daye Nonferrous Metals Group Holdings Co., Ltd. |
|
| 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: 20130612 Termination date: 20181207 |