CN204074610U - The Multi-frequency ultrasonic cleaning device that piezoelectric ceramics produces - Google Patents
The Multi-frequency ultrasonic cleaning device that piezoelectric ceramics produces Download PDFInfo
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- CN204074610U CN204074610U CN201420242019.2U CN201420242019U CN204074610U CN 204074610 U CN204074610 U CN 204074610U CN 201420242019 U CN201420242019 U CN 201420242019U CN 204074610 U CN204074610 U CN 204074610U
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- ultrasonic cleaning
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Abstract
The utility model relates to a kind of ultrasonic cleaning apparatus, particularly relates to the Multi-frequency ultrasonic cleaning device that a kind of piezoelectric ceramics produces, comprises shell, rinse bath, several piezoelectric ceramic pieces, high frequency lead, driving power and control panel; Driving power comprises single-chip microcomputer, circuit board, transformer, low frequency inductance and high-frequency inductor; Control panel comprises low frequency/high-frequency change over switch and power switch, the running parameter setting of piezoelectric ceramic piece and LCDs.The Multi-frequency ultrasonic cleaning device that the piezoelectric ceramics that the utility model provides produces, lightweight, volume is little, convenient in carrying, can manufacture mini, particularly can realize hyperacoustic installation at the region piezoelectric ceramic piece of limited space; And become more meticulous Ultrasonic Cleaning and the degradation function of piezoelectric ceramic piece under 160-200KHz high-frequency situation can be realized, peak power is unrestricted; Can realize the Ultrasonic Cleaning of piezoelectric ceramic piece under 60KHz-80KHz intermediate frequency situation and degradation function, peak power is unrestricted.
Description
Technical field
The utility model relates to a kind of ultrasonic cleaning apparatus, particularly relates to the Multi-frequency ultrasonic cleaning device that a kind of piezoelectric ceramics produces.
Background technology
The ultrasonic cleaning technology of China develops rapidly at home, the rising of the raising that product cleannes require and cost of labor creates huge market rigid demand, ultrasonic cleaning apparatus producer as General development of emerging rapidly in large numbersBamboo shoots after a spring rain, but is all confined to common and conventional cleaning field, specific as follows:
With the ultrasonic transducer of maturation for power conversion components and parts, ultrasonic frequency, can only single-frequency work within 15-60KHz, limit by ultrasonic transducer installation dimension, it is very large that equipment size all does, and the cost of ultrasonic transducer own is very high, so equipment price is also very high.Major part can only be used in industry cleaning link field, by the restriction of ultrasound working frequency, can not realize high frequency and to become more meticulous cleaning function.
Components and parts are changed as ultrasonic energy using single or small lot piezoelectric ceramic piece integrated mode, ultrasonic frequency is within 40KHz, can only single-frequency work, major part washer all exist piezoelectric ceramic piece dispel the heat cause fragmentation, quick-fried, the problem such as to burn, so equipment is expressly provided " forbidding to use hot water work " printed words, and by the restriction of ultrasound working frequency, high frequency can not be realized and to become more meticulous cleaning function.
Piezoelectric ceramic piece manufacturer is confined to piezoelectric ceramic piece to make ultrasonic transducer in the utilization in Ultrasonic Cleaning field, ripe operating frequency is all within 40KHz, the development of Ye Zuoguo high-frequency ultrasonic transducer of part producer, because technology is immature and the too high factor of cost cannot form volume production, ultrasonic cleaning technology is directly applied to high-frequency piezoelectric ceramic piece very deficient.
Utility model content
The technical problems to be solved in the utility model is: provide the Multi-frequency ultrasonic cleaning device that a kind of piezoelectric ceramics produces.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
The Multi-frequency ultrasonic cleaning device that piezoelectric ceramics produces, comprises shell, rinse bath, several piezoelectric ceramic pieces, high frequency lead, driving power and control panel; Piezoelectric ceramic piece is arranged on bottom of rinse bath, and as Ultrasonic Cleaning energy converter, the quantity of piezoelectric ceramic piece is determined according to the power of the area of rinse bath and monolithic piezoelectric ceramic sheet; Rinse bath is made up of corrosion resistant plate, and its effect is the working cavity of Ultrasonic Cleaning, higher-order of oscillation effect can be changed into the cavitation effect of liquid by bottom corrosion resistant plate; The effect of high frequency lead connects the power supply between high-frequency drive generator and piezoelectric ceramic piece; The effect of driving power produces the receptible various resonant frequency signal of telecommunication of piezoelectric ceramic piece, the work of commander and control piezoelectric ceramic piece, and driving power comprises single-chip microcomputer, circuit board, transformer, low frequency inductance and high-frequency inductor; Described control panel comprises low frequency/high-frequency change over switch and power switch, the running parameter setting of piezoelectric ceramic piece and LCDs, complete monitoring equipment working state.
Preferably, also wire netting is provided with between described piezoelectric ceramic piece and bottom of rinse bath corrosion resistant plate, wire netting can increase the bonding roughness between piezoelectric ceramic piece with tank radiant panel, improve the fastness that is bonded to each other, wire netting can also conduct as the electrode of piezoelectric ceramic piece, increases conductive area and the conductive effect of both positive and negative polarity.
Preferably, described outer casing bottom is also provided with foot pad, and described foot pad is made up of rubber or plastics.
Preferably, the quantity of described piezoelectric ceramic piece is determined according to the volume of rinse bath, such as, can establish to 2-100.
The beneficial effects of the utility model are that this product utilizes Common piezoelectricity potsherd Appropriate application and develops multifrequency, high-power ultrasonics washer, under this frequency range and power, piezoelectric ceramic piece is used to make ultrasonic wave clear device or equipment is current or blank, concrete advantage is as follows: can realize become more meticulous Ultrasonic Cleaning and the degradation function of piezoelectric ceramic piece under 160-200KHz high-frequency situation, peak power is unrestricted; Can realize the Ultrasonic Cleaning of piezoelectric ceramic piece under 60KHz-80KHz intermediate frequency situation and degradation function, peak power is unrestricted; Single chamber multi-frequency ultrasonic means the cleaning requirement that can realize and meet various product at same cavity, all common sources of Appropriate application, reduction equipment cost taken by themselves, the degree that becomes more meticulous of the higher cleaning of ultrasonic frequency is higher theoretically, instead of traditional multistation and multi-frequency combine the cleaning process that just can complete, use the ultrasonic cleaner of piezoelectric ceramic piece combination, lightweight, volume is little, convenient in carrying, can manufacture mini, particularly can realize hyperacoustic installation at the region piezoelectric ceramic piece of limited space; And the ultrasonic cleaner that tradition produces with transducer, weight is large, and volume is large, is difficult to make miniaturization.
Use the ultrasonic cleaner of piezoelectric ceramic piece combination, cost straight line declines, and the general price of transducer of the 200KHz in open market is 150-200 unit.And a piezoelectric ceramic piece price is 10-30 unit.If make ultrasonic cleaner with piezoelectric ceramic piece, its market price is that most people is receptible, the market space and popularization very big.
Accompanying drawing explanation
Fig. 1 is the structural representation of the detailed description of the invention of the Multi-frequency ultrasonic cleaning device that piezoelectric ceramics of the present utility model produces.
Fig. 2 is the partial enlarged drawing of the detailed description of the invention of the driving power of the Multi-frequency ultrasonic cleaning device that piezoelectric ceramics of the present utility model produces.
Reference numeral:
1. shell; 2. rinse bath; 3. piezoelectric ceramic piece; 4. driving power; 41. low frequency inductance; 42. high-frequency inductors; 43. transformers; 44. circuit boards; 5. control panel; 51. low frequencies/high-frequency change over switch; 52. power switches; 53. LCDs.
Detailed description of the invention
The Multi-frequency ultrasonic cleaning device that piezoelectric ceramics produces, comprises shell 1, rinse bath 2,16 piezoelectric ceramic pieces 3, high frequency lead, driving power 4 and control panels 5; Piezoelectric ceramic piece 3 is arranged on bottom rinse bath 2, as Ultrasonic Cleaning energy converter; Rinse bath 2 is made up of corrosion resistant plate, and its effect is the working cavity of Ultrasonic Cleaning, higher-order of oscillation effect can be changed into the cavitation effect of liquid by bottom corrosion resistant plate; The effect of high frequency lead connects the power supply between high-frequency drive generator and piezoelectric ceramic piece; The effect of driving power 4 produces the receptible various resonant frequency signal of telecommunication of piezoelectric ceramic piece 3, the work of commander and control piezoelectric ceramic piece 3, and driving power 4 comprises single-chip microcomputer, circuit board 44, transformer 43, low frequency inductance 41 and high-frequency inductor 42; Described control panel 5 comprises low frequency/high-frequency change over switch 51, power switch 52 and LCDs 53.
The original frequency of piezoelectric ceramic piece is 80KHz, and when circuit and low frequency inductance 41 are connected, the operating frequency of piezoelectric ceramic piece is exactly original frequency; When circuit and high-frequency inductor 42 are connected, the operating frequency of piezoelectric ceramic piece is increased to 160KHz.
More than display only describes principal character of the present utility model and main points.Those skilled in the art should understand, and the utility model is not restricted to the described embodiments.Under the prerequisite not departing from inventive point and protection domain, the utility model also has various change, and these changes and improvements all will fall in the claimed scope of the utility model.
Claims (3)
1. the Multi-frequency ultrasonic cleaning device of piezoelectric ceramics generation, comprises shell (1), rinse bath (2), several piezoelectric ceramic pieces (3), high frequency lead, driving power (4) and control panel (5); Described rinse bath (1) is made up of corrosion resistant plate; Described driving power (4) comprises single-chip microcomputer, circuit board (44), transformer (43), low frequency inductance (41) and high-frequency inductor (42); Described control panel (5) comprises low frequency/high-frequency change over switch (51), power switch (52) and LCDs (53).
2. the Multi-frequency ultrasonic cleaning device of piezoelectric ceramics generation as claimed in claim 1, is characterized in that, is also provided with wire netting between described piezoelectric ceramic piece (3) and rinse bath (2) bottom corrosion resistant plate.
3. the Multi-frequency ultrasonic cleaning device of piezoelectric ceramics generation as claimed in claim 1, is characterized in that, described shell (1) bottom is also provided with foot pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242019.2U CN204074610U (en) | 2014-05-12 | 2014-05-12 | The Multi-frequency ultrasonic cleaning device that piezoelectric ceramics produces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242019.2U CN204074610U (en) | 2014-05-12 | 2014-05-12 | The Multi-frequency ultrasonic cleaning device that piezoelectric ceramics produces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074610U true CN204074610U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242019.2U Expired - Fee Related CN204074610U (en) | 2014-05-12 | 2014-05-12 | The Multi-frequency ultrasonic cleaning device that piezoelectric ceramics produces |
Country Status (1)
| Country | Link |
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| CN (1) | CN204074610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949437A (en) * | 2014-05-12 | 2014-07-30 | 常州市新理念超声波设备有限公司 | Multi-frequency ultrasonic cleaner made of piezoelectric ceramic |
| CN105689325A (en) * | 2016-04-18 | 2016-06-22 | 北京哈密瓜科技有限公司 | Intelligent multifrequency ultrasonic cleaning device and method |
-
2014
- 2014-05-12 CN CN201420242019.2U patent/CN204074610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949437A (en) * | 2014-05-12 | 2014-07-30 | 常州市新理念超声波设备有限公司 | Multi-frequency ultrasonic cleaner made of piezoelectric ceramic |
| CN105689325A (en) * | 2016-04-18 | 2016-06-22 | 北京哈密瓜科技有限公司 | Intelligent multifrequency ultrasonic cleaning device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU EBIBAI ENERGY SAVING ENVIRONMENTAL PROTECT Free format text: FORMER OWNER: CHANGZHOU NEW CONCEPT ULTRASONIC EQUIPMENT CO., LTD. Effective date: 20150417 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213102 CHANGZHOU, JIANGSU PROVINCE TO: 213164 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150417 Address after: 213164 16 A306, Tianjin International Industrial Park, West Lake Road, Changzhou Road, Wujin hi tech Development Zone, Jiangsu, Patentee after: Jiangsu EBIBAI Energy Conservation and Environmental Protection Science and Technology Co., Ltd. Address before: Yaoguan Town Bridge Village Wujin District 213102 Jiangsu city of Changzhou Province Patentee before: Changzhou new concept ultrasonic equipment company limited |
|
| 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: 20150107 Termination date: 20170512 |