CN208050367U - A kind of silicon powder ultrasonic vibrating screen - Google Patents
A kind of silicon powder ultrasonic vibrating screen Download PDFInfo
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- CN208050367U CN208050367U CN201820202845.2U CN201820202845U CN208050367U CN 208050367 U CN208050367 U CN 208050367U CN 201820202845 U CN201820202845 U CN 201820202845U CN 208050367 U CN208050367 U CN 208050367U
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- main body
- sieve
- silicon powder
- wall
- ultrasonic vibrating
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Abstract
The utility model proposes a kind of silicon powder ultrasonic vibrating screens,Including main body,Support leg,Feed hopper is equipped with above the main body,Lower section is equipped with discharge port,The main body inner wall is equipped with supersonic generator,The main body both sides are equipped with reclaiming chamber,Inner wall is equipped with multiple positioning grooves before and after the main body,Screen assemblies are detachably equipped in the positioning groove,Correspond to the port for being equipped at the screen assemblies and being connected with the reclaiming chamber in the main body wall,It is located at two adjacent screen mesh inter-modules in the reclaiming chamber and is equipped with partition,Correspond to connection at the partition on the recycling cavity outer wall and is equipped with rewinding mouth,The utility model substantially increases screening effect using ultrasonic disperse combination mechanical oscillation,The silicon powder of different-grain diameter size can be obtained as desired by multi-stage screening,And sieve is to be detachably connected,Convenient for cleaning,It safeguards,Improve screening efficiency.
Description
Technical field
The utility model is related to vibrating screen technical fields, and in particular to a kind of silicon powder ultrasonic vibrating screen.
Background technology
Silicon powder is a kind of nontoxic, tasteless, free of contamination inorganic non-metallic material, is by natural quartz SiO2 or tekite
English natural quartz is carried through high-temperature fusion, amorphous sio2 after cooling through broken, ball milling or vibration, airflow milling, flotation, pickling
The micro mist that the multiple tracks techniques such as pure, high-purity water process are process, due to it have good temperature tolerance, acid-alkali-corrosive-resisting, poor thermal conductivity,
The excellent performances such as high insulation, low bulk, stable chemical performance, hardness is big, be widely used in chemical industry, electronics, Integrated circuit IC,
The fields such as electric appliance, plastics, coating, advanced paint, rubber, national defence.In the preparation process of silicon powder, refined screening is final obtains
To the important step of high quality silicon micro mist, and general screening plant when the screening of micro mist to being susceptible to reunion, absorption etc.
Phenomenon, leverages screening efficiency, and screening plant is blocked, damage it is larger.
Ultrasonic activation sieve is by ultrasonic wave controller vibrating screen to be shaken, the superposition formation one on sieve face
The ultrasonic vibration wave of a high-frequency short arc when super-fine powder is close to sieve face, by ultrasonic acceleration, improves material and passes through
Dispersibility when sieve so that material remains suspended state on compass screen surface, to inhibit the sticking of material, rub, pancake,
The network blockings factors such as wedging, to solve superfine seperated strong absorption, easily reunion, high electrostatic, fine, high density, Specific gravity
Deng screening problem, the user especially suitable for high-quality, fine powder uses.
Sieve in existing vibration screening device is mostly fixed structure, once the problem of blocking, maintenance difficulty is big,
Greatly reduce screening efficiency and to screening plant damage it is larger, shortened service life.
Utility model content
In view of the above problems, the utility model proposes a kind of silicon powder ultrasonic vibrating screens, using ultrasonic disperse
Screening effect is substantially increased in conjunction with mechanical oscillation, the silicon that different-grain diameter size can be obtained as desired by multi-stage screening is micro-
Powder, and sieve is to be detachably connected, and convenient for cleaning, safeguards, improves screening efficiency.
In order to achieve the above purpose, the utility model uses technical solution below：
A kind of silicon powder ultrasonic vibrating screen, including main body, support leg, the main body top is equipped with feed hopper, lower section is equipped with
Discharge port, the main body inner wall are equipped with supersonic generator, and the main body both sides are equipped with reclaiming chamber, inner wall before and after the main body
Multiple positioning grooves are equipped with, screen assemblies are detachably equipped in the positioning groove, are corresponded in the main body wall described
It is equipped with the port being connected with the reclaiming chamber at screen assemblies, is equipped with positioned at two adjacent screen mesh inter-modules in the reclaiming chamber
Partition corresponds to connection at the partition on the recycling cavity outer wall and is equipped with rewinding mouth.
Preferably, the positioning groove is at least provided with 6, and side corresponds to and divides equally before and after main body, and upper and lower spaced set.
Preferably, the screen assemblies include sieve, locating rod, compression ring, screen stencil sheet, and the sieve is hollow rectangle knot
Structure, the locating rod is in the sieve and movable through the sieve front-rear side walls, and the sieve top is equipped with institute
Compression ring is stated, the compression ring lower end is connected with constrictor, and the constrictor is connected with described locating rod one end, and the screen stencil sheet is set
In the sieve both sides.
Preferably, the sieve upper surface is equipped with looping pit, and the constrictor passes through the looping pit and the locating rod
It is connected, the locating rod uses spring steel material, the screen stencil sheet to be correspondingly arranged with the port.
Preferably, spring-compressed block is equipped in the positioning groove up and down, the locating rod is set to the spring-compressed
Between block.
Preferably, the bottom part body is equipped with vibrator.
Preferably, the partition includes the positioning plate being set on the body outer wall and is hingedly set to the recycling
Baffle on cavity wall, the baffle are equipped with drag-line, and the drag-line is arranged through the reclaiming chamber side wall and is connected with winding
Bar.
Preferably, the baffle is overlapped with positioning plate rotation.
Due to using above-mentioned technical solution, the utility model has the beneficial effects that：The utility model uses ultrasonic disperse
Screening effect is substantially increased in conjunction with mechanical oscillation, the silicon that different-grain diameter size can be obtained as desired by multi-stage screening is micro-
Powder, and sieve is to be detachably connected, and convenient for cleaning, safeguards, improves screening efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model main body side view；
Fig. 3 is the utility model vertical view；
Fig. 4 is the utility model screen assemblies structural schematic diagram；
Fig. 5 is enlarged drawing at A；
In figure：1 main body, 101 feed hoppers, 102 discharge ports, 103 ports, 2 support legs, 3 supersonic generators, 4 reclaiming chambers,
401 rewinding mouths, 402 winding bars, 5 positioning grooves, 501 spring-compressed blocks, 6 screen assemblies, 601 sieves, 602 locating rods, 603 pressures
Contracting ring, 604 screen stencil sheets, 605 constrictors, 606 looping pits, 7 partitions, 701 positioning plates, 702 baffles, 703 drag-lines, 8 vibrations
Device.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Reality based on the utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts all belongs to
In the range of the utility model protection.
A kind of silicon powder ultrasonic vibrating screen, as shown in Figs. 1-5, including main body 1, support leg 2, support leg bottom can be arranged and subtract
Shake pad, 1 top of the main body is equipped with feed hopper 101, lower section is equipped with discharge port 102, and 1 inner wall of the main body is sent out equipped with ultrasonic wave
Raw device 3 (components such as including energy converter specifically used are the prior art), 1 both sides of the main body are equipped with reclaiming chamber 4, the master
Inner wall is equipped with multiple positioning grooves 5 before and after body 1, and screen assemblies 6,1 side of the main body are detachably equipped in the positioning groove 5
Correspond to the port 103 for being equipped at the screen assemblies 6 and being connected with the reclaiming chamber 4 on wall, is located at two in the reclaiming chamber 4
It is equipped with partition 7 between a adjacent screen mesh component 6, corresponds at the partition 7 to be connected on 4 outer wall of the reclaiming chamber and is equipped with
Rewinding mouth 401.
Preferably, (both direction is symmetrical arranged the positioning groove 5, also can be symmetrical on four direction at least provided with 6
Setting, the multiple that positioning groove sum is 4 at this time, therewith, the number of locating rod can accordingly change, the setting of cooperation positioning groove),
Side corresponds to and divides equally before and after main body, and upper and lower spaced set.
Preferably, the screen assemblies 6 include sieve 601 (mesh size is gradually reduced from top to bottom), locating rod 602,
Ring 603, screen stencil sheet 604 are compressed, the sieve 601 is hollow rectangle structure, and the locating rod 602 is set in the sieve 601
And it is movable through 601 front-rear side walls of the sieve, 601 top of the sieve is equipped with the compression ring 603, the compression ring
603 lower ends are connected with constrictor 605, and the constrictor 605 is connected with 602 one end of the locating rod, and the screen stencil sheet 604 is set to institute
State 601 both sides of sieve.
Preferably, 601 upper surface of the sieve is equipped with looping pit 606, and the constrictor 605 passes through the looping pit 606
It is connected with the locating rod 602, the locating rod 602 uses spring steel material, in use, by squeezing constrictor of holding with a firm grip
It realizes that locating rod is shunk to sieve internal layer, sieve is placed to (specific placement location can be as needed and needs to pacify into main body at this time
The sieve number of dress is selected), suitable position to be displaced downwardly to unclamps constrictor, and locating rod both sides extend, into positioning groove
Interior fixation, similarly, when if desired taking out sieve, the same constrictor that compresses makes locating rod be detached from positioning groove and be lifted up again
Sieve, the screen stencil sheet 604 are correspondingly arranged with the port 103, and screen stencil sheet mesh aperture is slightly larger than mesh size, are protected
Unsanctioned larger particles, which enter in reclaiming chamber, on card sieve recycles.
Preferably, spring-compressed block 501 is equipped in the positioning groove 5 up and down, the locating rod 602 is set to the bullet
Between spring compression blocks 501, the shaking-sieving effect of sieve is improved.
Preferably, 1 bottom of the main body is equipped with vibrator 8, improves mechanical oscillation effect, cooperation spring-compressed block vibrations
Effect is more preferable.
Preferably, the partition 7 includes the positioning plate 701 being set on 1 outer wall of the main body and is hingedly set to institute
State the baffle 702 on 4 inner wall of reclaiming chamber, the baffle 702 is equipped with drag-line 703, and the drag-line 703 is through the reclaiming chamber
4 side walls are arranged and are connected with winding bar 402.Unsanctioned greater particle size micro mist on corresponding sieve is if desired specifically collected, can be incited somebody to action
Extending dispensing drag-line makes flapper be overlapped to positioning plate so that material is fallen on baffle, to be regathered from rewinding mouth
(height of positioning plate is slightly above the height at panel hinge end, ensures that overlap joint state lower baffle plate is to be obliquely installed, is conducive to material receipts
Collection).
Preferably, the baffle 702 is overlapped with the rotation of the positioning plate 701.
The utility model substantially increases screening effect using ultrasonic disperse combination mechanical oscillation, can be as desired by more
Grade screening obtains the silicon powder of different-grain diameter size, and sieve is to be detachably connected, and convenient for cleaning, safeguards, improves screening effect
Rate.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
In the description of the present invention, it should be understood that term " center, transverse direction, it is longitudinal, upper and lower, forward and backward, left,
It is right, vertical, level, top, bottom, inside and outside " etc. the orientation or positional relationships of instructions be orientation based on ... shown in the drawings or position pass
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation,
It is connected, connection " it should broadly understood, can also be dismountable connection, or be integrally connected for example, it may be being fixedly connected；It can
Can also be electrical connection to be mechanical connection；Can also be to be connected directly, can also be indirectly connected through an intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
Claims (8)
1. a kind of silicon powder ultrasonic vibrating screen, including main body (1), support leg (2), main body (1) top is equipped with feed hopper
(101), lower section is equipped with discharge port (102), and main body (1) inner wall is equipped with supersonic generator (3), it is characterised in that：Institute
It states main body (1) both sides and is equipped with reclaiming chamber (4), inner wall is equipped with multiple positioning grooves (5), the positioning before and after the main body (1)
Screen assemblies (6) are detachably equipped in groove (5), correspond on main body (1) side wall at the screen assemblies (6) be equipped with
The port (103) that the reclaiming chamber (4) is connected, interior be equipped between two adjacent screen mesh components (6) of the reclaiming chamber (4) are divided
It is equipped with rewinding mouth (401) every corresponding to connection at the partition (7) on mechanism (7), reclaiming chamber (4) outer wall.
2. silicon powder ultrasonic vibrating screen according to claim 1, it is characterised in that：The positioning groove (5) is at least provided with 6
A, side corresponds to and divides equally before and after main body, and upper and lower spaced set.
3. silicon powder ultrasonic vibrating screen according to claim 1, it is characterised in that：The screen assemblies (6) include sieve
(601), locating rod (602), compression ring (603), screen stencil sheet (604), the sieve (601) is hollow rectangle structure, described fixed
Position bar (602) is set in the sieve (601) and movable through the sieve (601) front-rear side walls, the sieve (601)
Top is equipped with the compression ring (603), and compression ring (603) lower end is connected with constrictor (605), the constrictor (605) and
Described locating rod (602) one end is connected, and the screen stencil sheet (604) is set to the sieve (601) both sides.
4. silicon powder ultrasonic vibrating screen according to claim 3, it is characterised in that：Sieve (601) upper surface is equipped with
Looping pit (606), the constrictor (605) are connected by the looping pit (606) with the locating rod (602), the positioning
Bar (602) uses spring steel material, the screen stencil sheet (604) to be correspondingly arranged with the port (103).
5. silicon powder ultrasonic vibrating screen according to claim 4, it is characterised in that：In the positioning groove (5) up and down
Equipped with spring-compressed block (501), the locating rod (602) is set between the spring-compressed block (501).
6. silicon powder ultrasonic vibrating screen according to claim 1, it is characterised in that：Main body (1) bottom is equipped with vibrations
Device (8).
7. silicon powder ultrasonic vibrating screen according to claim 1, it is characterised in that：The partition (7) includes being set to
Positioning plate (701) on main body (1) outer wall and the baffle (702) being hingedly set on the reclaiming chamber (4) inner wall, it is described
Baffle (702) is equipped with drag-line (703), and the drag-line (703) is arranged through the reclaiming chamber (4) side wall and is connected with winding bar
(402)。
8. silicon powder ultrasonic vibrating screen according to claim 7, it is characterised in that：The baffle (702) and the positioning
Plate (701) rotation overlap joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820202845.2U CN208050367U (en) | 2018-02-06 | 2018-02-06 | A kind of silicon powder ultrasonic vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820202845.2U CN208050367U (en) | 2018-02-06 | 2018-02-06 | A kind of silicon powder ultrasonic vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208050367U true CN208050367U (en) | 2018-11-06 |
Family
ID=63993195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820202845.2U Active CN208050367U (en) | 2018-02-06 | 2018-02-06 | A kind of silicon powder ultrasonic vibrating screen |
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| Country | Link |
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| CN (1) | CN208050367U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112142195A (en) * | 2020-10-26 | 2020-12-29 | 沈阳天净环保科技有限公司 | MBR (membrane bioreactor) membrane treatment device for domestic sewage |
| CN113198717A (en) * | 2021-03-22 | 2021-08-03 | 遂宁市百虎湾建材有限责任公司 | Waste recovery device is used in shale brick production |
| CN115069974A (en) * | 2022-07-22 | 2022-09-20 | 江苏德佑新材料有限公司 | 3D prints metal powder vibration powder shifter with edulcoration function |
-
2018
- 2018-02-06 CN CN201820202845.2U patent/CN208050367U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112142195A (en) * | 2020-10-26 | 2020-12-29 | 沈阳天净环保科技有限公司 | MBR (membrane bioreactor) membrane treatment device for domestic sewage |
| CN113198717A (en) * | 2021-03-22 | 2021-08-03 | 遂宁市百虎湾建材有限责任公司 | Waste recovery device is used in shale brick production |
| CN115069974A (en) * | 2022-07-22 | 2022-09-20 | 江苏德佑新材料有限公司 | 3D prints metal powder vibration powder shifter with edulcoration function |
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