CN208627752U - A kind of ultrasonic activation sieve - Google Patents
A kind of ultrasonic activation sieve Download PDFInfo
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- CN208627752U CN208627752U CN201721879554.9U CN201721879554U CN208627752U CN 208627752 U CN208627752 U CN 208627752U CN 201721879554 U CN201721879554 U CN 201721879554U CN 208627752 U CN208627752 U CN 208627752U
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- sieve
- discharge nozzle
- nest
- pedestal
- sieve nest
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Abstract
The utility model relates to a kind of ultrasonic activation sieves, including pedestal, and sieve nest is connected on pedestal, and spring is equipped between pedestal and sieve nest, and connection has the dust cover of feed pipe, the first sieve of connection and the second sieve in sieve nest on the upside of sieve nest；The first discharge nozzle on the sieve nest above the first sieve, the second discharge nozzle and the first ultrasonic transmitter are connected on sieve nest between the first sieve and the second sieve, the second ultrasonic transmitter and third discharge nozzle are connected on the sieve nest below the second sieve, connects exhaust fan on third discharge nozzle；Vibrating motor is also connected on pedestal.The advantages of the utility model: when the present apparatus is used for -200 mesh material of dry screening, material reunion can be reduced, improve material screening efficiency, it makes material loosening on sieve by ultrasonic wave, pass through the collective effect of mechanical oscillation and extractor fan simultaneously, promote fine particle stage material by lower screen be discharged, and coarse grain by corresponding the screen to filtrate on sieve, to reach stock grading purpose.
Description
Technical field
The present invention relates to nonmetallic ore purification by mineral technology processing technique field, in particular to a kind of ultrasonic activation sieve.
Background technique
Ultrasonic activation sieve is mainly used for the screening of granularity -200 mesh (- 0.074mm) material at present, when -200 mesh object of granularity
When superfine-material is more in material, using in existing ultrasonic activation sieve screening process, superfine-material is easy to reunite on sieve, existing
Mechanical vibrator superfine-material cannot be made sufficiently to pass through sieve, cause its screening efficiency poor.
Summary of the invention
The purpose of the present invention is to solve in existing ultrasonic activation sieve screening process, superfine-material is easy to reunite, does not allow
The disadvantage easily sieved, and a kind of ultrasonic activation sieve proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of ultrasonic activation sieve, it is characterised in that: including pedestal, sieve nest is connected on pedestal, pedestal and sieve nest it
Between be equipped with spring, in the upside mating connection dust cover of sieve nest, on dust cover be equipped with feed pipe, in sieve nest from top to bottom according to
The first sieve of secondary setting and the second sieve；
Sieve nest side above the first sieve connects the first discharge nozzle, the sieve nest between the first sieve and the second sieve
The second discharge nozzle of upper connection and the first ultrasonic transmitter, connect the second ultrasonic transmitter on the sieve nest below the second sieve
With at least one third discharge nozzle, exhaust fan is connected on third discharge nozzle；
Vibrating motor is also connected on pedestal, driven by vibrating motors connects sieve nest, and vibrating motor is equipped with amplitude and adjusts dress
It sets.
Based on the above technical solution, there can be technical solution further below:
The first valve is connected on first discharge nozzle.
The second valve is connected on second discharge nozzle.
The mesh aperture of first sieve is greater than the mesh aperture of second sieve.
The present invention has the advantages that can reduce material reunion when the present apparatus is used for -200 mesh material of dry screening, improve
Material screening efficiency, it makes material loosening on sieve by ultrasonic wave, while passing through the common work of mechanical oscillation and extractor fan
With, promote fine particle stage material to be discharged by lower screen, and coarse grain by corresponding the screen to filtrate on sieve, to reach material point
Grade purpose.
Detailed description of the invention
Fig. 1 is basic structure schematic diagram of the invention；
Fig. 2 is the top view of Fig. 1.
Specific embodiment
In order to which the present invention is more clearly understood, the present apparatus is described in detail below in conjunction with attached drawing, tool described herein
Body embodiment is only used to explain the present invention, is not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of ultrasonic activation sieve provided by the invention, including pedestal 1,1 frame knot of pedestal
Structure, support connection sieve nest 2, sieve nest 2 are the prior art on pedestal 1, and sieve nest 2 can be up and down on pedestal 1, in pedestal 1
It is equipped with spring 3 between sieve nest 2, vibrating motor 16 is also connected on pedestal 1, vibrating motor 16 is drivingly connected sieve nest 2, vibration electricity
Machine 16 is equipped with amplitude regulating device 17, and vibrating motor 16 and amplitude regulating device 17 are the prior art, amplitude regulating device
17 can adjust Oscillation Amplitude when vibrating motor 16 drives sieve nest 2.
In the upside mating connection dust cover 4 of sieve nest 2, feed pipe 5 is equipped on dust cover 4, in sieve nest 2 from top to bottom
The first sieve 6 and the second sieve 7 are set gradually, the mesh aperture of the first sieve 6 is greater than the mesh aperture of the second sieve 7.?
2 side of sieve nest of one sieve, 6 top connects the first discharge nozzle 8, the first valve 9 is connected on the first discharge nozzle 8, in the first sieve
6 and the second sieve nest 2 between sieve 7 on connect the second discharge nozzle 10 and the first ultrasonic transmitter 12, in the second discharge nozzle 10
The second valve 11 of upper connection, connects the second ultrasonic transmitter 13 on the sieve nest 2 below the second sieve 7 and two are symmetrical arranged
Third discharge nozzle 14, exhaust fan 15 is all connected on each third discharge nozzle 14, wherein the first ultrasonic transmitter 12 and
Two ultrasonic transmitters 13 are the prior art.
First sieve 6 under the collective effect of vibrating motor 16, the first ultrasonic transmitter 12 and exhaust fan 15 into
Row vibration, the material greater than 6 mesh aperture of the first sieve are filtered and stay in upper part, are discharged, are less than by the first discharge nozzle 8
The material of first sieve, 6 mesh aperture is by falling on the second sieve 7, and the second sieve 7 is in vibrating motor 16, the second ultrasonic wave
It is vibrated under the collective effect of transmitter 13 and exhaust fan 15, the material greater than 7 mesh aperture of the second sieve is filtered and stayed
At an upper portion thereof, phase is passed through by exhaust fan 15 by falling to the bottom of sieve nest 2 less than the material of 7 mesh aperture of the second sieve
The third discharge nozzle 14 answered is discharged, to realize the sieve classification to micro-size fraction material.
Claims (4)
1. a kind of ultrasonic activation sieve, it is characterised in that: including pedestal (1), sieve nest (2) are connected on pedestal (1), in pedestal
(1) spring (3) are equipped between sieve nest (2) to set on dust cover (4) in the upside mating connection dust cover (4) of sieve nest (2)
There are feed pipe (5), sets gradually the first sieve (6) and the second sieve (7) from top to bottom in sieve nest (2)；
Sieve nest (2) side above the first sieve (6) connects the first discharge nozzle (8), in the first sieve (6) and the second sieve
(7) the second discharge nozzle (10) and the first ultrasonic transmitter (12) are connected on the sieve nest (2) between, below the second sieve (7)
Sieve nest (2) on connect the second ultrasonic transmitter (13) and at least one third discharge nozzle (14), in third discharge nozzle (14)
Upper connection exhaust fan (15)；
It is also connected on pedestal (1) vibrating motor (16), vibrating motor (16) is drivingly connected sieve nest (2), on vibrating motor (16)
Equipped with amplitude regulating device (17).
2. a kind of ultrasonic activation sieve according to claim 1, it is characterised in that: connect on first discharge nozzle (8)
Connect the first valve (9).
3. a kind of ultrasonic activation sieve according to claim 1, it is characterised in that: connect on second discharge nozzle (10)
Connect the second valve (11).
4. a kind of ultrasonic activation sieve according to claim 1, it is characterised in that: the mesh hole of first sieve (6)
Diameter is greater than the mesh aperture of second sieve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879554.9U CN208627752U (en) | 2017-12-28 | 2017-12-28 | A kind of ultrasonic activation sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879554.9U CN208627752U (en) | 2017-12-28 | 2017-12-28 | A kind of ultrasonic activation sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208627752U true CN208627752U (en) | 2019-03-22 |
Family
ID=65731336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879554.9U Active CN208627752U (en) | 2017-12-28 | 2017-12-28 | A kind of ultrasonic activation sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208627752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547502A (en) * | 2021-01-11 | 2021-03-26 | 江苏威拉里新材料科技有限公司 | Ultrasonic vibration screening structure and processing method |
-
2017
- 2017-12-28 CN CN201721879554.9U patent/CN208627752U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547502A (en) * | 2021-01-11 | 2021-03-26 | 江苏威拉里新材料科技有限公司 | Ultrasonic vibration screening structure and processing method |
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