CN207981619U - A kind of ultrasonic wave screen frame (unit) sheet-metal type connection conducting structure - Google Patents
A kind of ultrasonic wave screen frame (unit) sheet-metal type connection conducting structure Download PDFInfo
- Publication number
- CN207981619U CN207981619U CN201820024253.6U CN201820024253U CN207981619U CN 207981619 U CN207981619 U CN 207981619U CN 201820024253 U CN201820024253 U CN 201820024253U CN 207981619 U CN207981619 U CN 207981619U
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- China
- Prior art keywords
- ultrasonic wave
- unit
- frame
- screen frame
- sheet
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2230/00—Specific aspects relating to the whole B07B subclass
- B07B2230/04—The screen or the screened materials being subjected to ultrasonic vibration
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of ultrasonic wave screen frame (unit) sheet-metal types to connect conducting structure, including screen frame (unit) frame, it is characterised in that：The screen frame (unit) frame is fixedly connected with ultrasonic wave conduction metal plate, the screen frame (unit) frame conducts metal plate by ultrasonic wave and is fixedly connected with ultrasonic transducer, the ultrasonic wave conduction metal plate is made of level board, inclined plate and riser, fluting is offered on the inclined plate and level board, and through-hole is offered on the inclined plate and riser.The utility model has the beneficial effects that：After welding, the physical property consistency of the screen bed base of identical size is good (frequency and output amplitude), reach the standard of mass production, under the output environment of Same Efficieney, the screen bed base of the amplitude comparison other forms of the output of sheet-metal type connection conducting structure wants big, high-frequency vibration dynamics is evenly distributed, effective sieving area that must be improved works long hours down, heat dissipation effect is good, the features such as not interfering with the screening effect of sieve wire side and powder.
Description
Technical field
The utility model is related to ultrasonic technology field, specially a kind of ultrasonic wave screen frame (unit) sheet-metal type connects conducting structure.
Background technology
Ultrasonic activation sieve delivers power to ultrasonic transducer by supersonic generator, passes through ultrasonic transducer
Piezoelectric effect makes the electric energy of supersonic generator be converted to the mechanical oscillation of screening machine.Pass through 35000 high frequency vibratings each second
It is dynamic, to reach good screening purpose.It is chiefly used in the screening operation of superfine powder, the ultrasonic activation of currently available technology sieves screen frame (unit)
Mostly use built-in structure and outlet structure.The features such as there is built-in structure energy output to concentrate, and transitivity is good, but change
Energy device is placed in sieve, is in direct contact with powder so that part powder cannot this kind screening mode.Outlet structure to emerge with
Come, greatly changes ultrasonic screening transferring structure, welded together by the amplitude transformer and screen bed base of bar type structure, will be changed
Energy device is connect by bolt with amplitude transformer so that energy converter is placed in except screen frame (unit), is not contacted with powder.Outlet structure has at present
There are following characteristics：Easy to operate, it is convenient to replace, and is not contacted with direct powder, but transmission efficiency is not as good as built-in screen frame (unit).
Utility model content
The utility model solve the technical issues of be to overcome defect of the existing technology, a kind of ultrasonic wave screen frame (unit) is provided
Sheet-metal type connects conducting structure.After the ultrasonic wave screen frame (unit) sheet-metal type connection conducting structure has welding, the sieve of identical size
The physical property consistency of frame is good (frequency and output amplitude), reaches the standard of mass production, under the output environment of Same Efficieney,
The screen bed base of the amplitude comparison other forms of the output of sheet-metal type connection conducting structure wants big, high-frequency vibration dynamics is evenly distributed,
Effective sieving area that must be improved works long hours down, and heat dissipation effect is good, does not interfere with the screening effect of sieve wire side and powder
The features such as fruit.
To achieve the above object, the utility model provides the following technical solutions：A kind of ultrasonic wave screen frame (unit) sheet-metal type connection biography
Guide structure, including screen frame (unit) frame, it is characterised in that：The screen frame (unit) frame is fixedly connected with ultrasonic wave conduction metal plate, and the screen frame (unit) frame is logical
It crosses ultrasonic wave conduction metal plate and is fixedly connected with ultrasonic transducer, the ultrasonic wave conducts metal plate by level board, inclined plate and riser group
At offering fluting on the inclined plate and level board, through-hole, the level board inclined plate offered on the inclined plate and riser
Three is an integral molding structure with riser.
Preferably, the screen frame (unit) frame includes inner ring and outer ring, is fixed by four fixed links between the inner ring and outer ring
The both ends of connection, the ultrasonic wave conduction metal plate are respectively and fixedly installed between inner ring and outer ring.
Preferably, the diameter of the through-hole on the inclined plate in the vertical direction is more than the diameter in horizontal direction.
Compared with prior art, the utility model has the beneficial effects that：After welding, the screen bed base of identical size it is physical
Matter consistency is good (frequency and output amplitude), reaches the standard of mass production, under the output environment of Same Efficieney, sheet-metal type connection
The screen bed base of the amplitude comparison other forms of the output of conducting structure wants big, high-frequency vibration dynamics is evenly distributed, effective to improve
Sieving area, work long hours down, heat dissipation effect is good, does not interfere with the screening effect of sieve wire side and powder.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structural side view；
Fig. 3 is that the utility model ultrasonic wave conducts sheet metal structural schematic diagram.
Figure label：1 screen frame (unit) frame, 2 ultrasonic waves conduction metal plate, 3 ultrasonic transducers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of ultrasonic wave screen frame (unit) sheet-metal type connection conduction knot
Structure, including screen frame (unit) frame 1, it is characterised in that：The screen frame (unit) frame 1 is fixedly connected with ultrasonic wave conduction metal plate 2, and the screen frame (unit) frame 1 wraps
Inner ring and outer ring is included, is fixedly connected by four fixed links between the inner ring and outer ring, the two of the ultrasonic wave conduction metal plate 2
End is respectively and fixedly installed between inner ring and outer ring, and the screen frame (unit) frame 1 conducts metal plate 2 by ultrasonic wave and is fixedly connected with ultrasonic waves
Energy device 3, the ultrasonic wave conduction metal plate 2 are made of level board 201, inclined plate 202 and riser 203, the inclined plate 202 and level board
Fluting 204 is offered on 201, and through-hole 205,201 inclined plate of the level board are offered on the inclined plate 202 and riser 203
202 and 203 three of riser be an integral molding structure, the diameter of through-hole 205 in the vertical direction on the inclined plate 202 be more than water
Square upward diameter.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of ultrasonic wave screen frame (unit) sheet-metal type connects conducting structure, including screen frame (unit) frame (1), it is characterised in that：The screen frame (unit) frame (1)
It is fixedly connected with ultrasonic wave conduction metal plate (2), the screen frame (unit) frame (1) conducts metal plate (2) by ultrasonic wave and is fixedly connected with ultrasonic wave
Energy converter (3), the ultrasonic wave conduction metal plate (2) are made of level board (201), inclined plate (202) and riser (203), described oblique
Fluting (204) is offered on plate (202) and level board (201), is offered on the inclined plate (202) and riser (203) logical
Hole (205), level board (201) inclined plate (202) and riser (203) three are an integral molding structure.
2. a kind of ultrasonic wave screen frame (unit) sheet-metal type according to claim 1 connects conducting structure, it is characterised in that：The screen frame (unit)
Frame (1) includes inner ring and outer ring, is fixedly connected by four fixed links between the inner ring and outer ring, and the ultrasonic wave conducts metal plate
The both ends of golden (2) are respectively and fixedly installed between inner ring and outer ring.
3. a kind of ultrasonic wave screen frame (unit) sheet-metal type according to claim 1 connects conducting structure, it is characterised in that：The inclined plate
(202) diameter of through-hole (205) in the vertical direction on is more than the diameter in horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024253.6U CN207981619U (en) | 2018-01-08 | 2018-01-08 | A kind of ultrasonic wave screen frame (unit) sheet-metal type connection conducting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024253.6U CN207981619U (en) | 2018-01-08 | 2018-01-08 | A kind of ultrasonic wave screen frame (unit) sheet-metal type connection conducting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207981619U true CN207981619U (en) | 2018-10-19 |
Family
ID=63819006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820024253.6U Active CN207981619U (en) | 2018-01-08 | 2018-01-08 | A kind of ultrasonic wave screen frame (unit) sheet-metal type connection conducting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207981619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642697A (en) * | 2020-11-20 | 2021-04-13 | 佛山(华南)新材料研究院 | Method for screening micro-nano powder |
-
2018
- 2018-01-08 CN CN201820024253.6U patent/CN207981619U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642697A (en) * | 2020-11-20 | 2021-04-13 | 佛山(华南)新材料研究院 | Method for screening micro-nano powder |
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