CN205701682U - A kind of Intelligent Multi-frequency ultrasonic cleaning equipment - Google Patents
A kind of Intelligent Multi-frequency ultrasonic cleaning equipment Download PDFInfo
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- CN205701682U CN205701682U CN201620329374.2U CN201620329374U CN205701682U CN 205701682 U CN205701682 U CN 205701682U CN 201620329374 U CN201620329374 U CN 201620329374U CN 205701682 U CN205701682 U CN 205701682U
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- ultrasonic cleaning
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Abstract
The utility model discloses a kind of Intelligent Multi-frequency ultrasonic cleaning equipment and method, including, rinse bath, hold cavitation medium and be cleaned by object, be carried out being cleaned by object under corresponding ripple frequency；First transducer, laterally cleans the large granular impurity being cleaned by object；3rd transducer, carries out longitudinal cleaning to the middle granule foreign being cleaned by object；Second transducer, laterally cleans the little granule foreign being cleaned by object；Driving plate, period characteristic based on transducer, the first transducer, the second transducer and the 3rd transducer for different operating frequency mate corresponding inductance.This utility model fundamentally achieves multifrequency and cleans and the function of multi-direction cleaning, can effectively wash various granule foreign and surface smut；Meanwhile, scavenging period and cleaning frequency can be selected the most flexibly, improve cleaning efficiency；This equipment also has the feature that circuit design is simple, design cost is relatively low, has market application foreground widely.
Description
Technical field
This utility model relates to ultrasonic cleaning technology field, is specifically related to a kind of Intelligent Multi-frequency ultrasonic cleaning equipment.
Background technology
Mostly automatic cleaning equipment common in the art is that unidirectional cavitation principle based on ultrasound wave realizes, and this kind of sets
For carrying out transonic from a direction, cavitation is limited.This kind equipment supersonic frequency is limited to transducing simultaneously
The processing technology of device, frequency fixes, and the cleaning performance can only having had the impurity of a certain specific molecular size, when by clearly
When washing the impurity that equipment ginseng has different kinds of molecules size, it is difficult to clean up.The most also it is not based on two-way cavitation at present
The ultrasonic cleaning apparatus that effect realizes.
A kind of similar technology is that the method using and changing ultrasonic power realizes, and comes by adjusting the input voltage of power supply
The applied voltage of regulation transducer, thus change the operating current of transducer, it is achieved the shockproofness of transducer changes.
Cleaning performance can be improved by this technology, but be only limitted to the impurity of a certain specific molecular size is had the most clear
Wash effect, the impurity of other molecular size still cannot be cleaned up.
Another kind of similar technology is to improve cleaning performance by water temperature when improving cleaning, the most before washing will
Water temperature brings up between 40～60 degree, starts ultrasonic cleaning, due to this temperature after water temperature reaches the temperature of cleaning requirement
Being conducive to impurity to decompose, reduce the absorbability of impurity, the when of vibration of ultrasonic wave, impurity is easier to be cleaned out, from
And promote cleaning performance.This scheme improves cleaning performance to a certain extent, but effect promoting is inconspicuous.
Fruit-vegetable cleaner and cleaning machine of spectacle on market are all to use ultrasonic wave principle to be designed, by driving electricity
Road drives ultrasonic transducer to make it produce vibrations, thus electrical power is converted into acoustical power, and acoustical power is then converted to shake
Kinetic energy makes hydrone produce cavitation, and along with the transmission of acoustical power, cavitation effect is exaggerated and causes bubbles burst, from
And impurity is separated with being cleaned by material.This circuit design is simple, and cost is relatively low, most commonly seen on market, but
There is following defect:
(1) frequency is fixed: owing to this kind equipment cleaning requirement is the highest, general employing single transducer work, i.e. one
Drive circuit drives a transducer, and the device property of transducer determines its optimum Working and is fixed on a frequency
In rate.The such as frequency optimum traffic of the transducer of a 40KHz can only be 40KHz, when skew occurs in frequency
Time, electrical power is converted to the efficiency of acoustical power and can reduce, and more energy will be converted to thermal energy consumption at transducer
On, cause transducer temperature to raise and even burn out.Simultaneously as the frequency of transducer is fixed, the sound wave frequency that it produces
Rate is also fixed, occur in such rinse bath cavitation hydrone volume namely fixing, thus can only be to single
The impurity of volume has preferable cleaning performance, and the impurity cleaning performance for other molecular volume is poor.
(2) direction is cleaned single: owing to when this kind equipment designs, transducer is fixed on the bottom of rinse bath, transducer
Electrical power be converted to acoustical power after can only one direction propagate, the most in one direction (generally above-below direction)
The hydrone of cavitation is more, and cleaning performance is general.
Utility model content
The purpose of this utility model is to overcome defect of the prior art, it is provided that a kind of multi-frequency ultrasonic cleaning device and
Method, fixes in order to solve existing cleaning machine frequency, cleans the problem that direction is single.
For achieving the above object, the open a kind of Intelligent Multi-frequency ultrasonic cleaning equipment of this utility model, including: clean
Groove, is used for holding cavitation medium and is cleaned by object, is carried out being cleaned by object under corresponding ripple frequency；First changes
Energy device, laterally cleans the large granular impurity being cleaned by object；3rd transducer, to being cleaned by object
Grain impurity carries out longitudinal cleaning；Second transducer, laterally cleans the little granule foreign being cleaned by object；Drive
Plate, period characteristic based on transducer, for the first transducer, the second transducer and the 3rd transducing of different operating frequency
Device mates corresponding inductance, drives its work；Described first transducer, the second transducer are arranged on the bottom of rinse bath,
3rd transducer is arranged on the side of rinse bath；Described first transducer, the second transducer, the 3rd transducer respectively with
Driving plate electrically connects.
Wherein, described driving plate includes transducer driving circuit and CPU, electrically connects therebetween.
Further, transducer driving circuit includes 3 inductance and 3 switches, 3 inductance respectively with 3 switch series
Connection, the turn-on and turn-off of switch are by CPU control.
Described cavitation medium is aromatic alcohols system cleanout fluid.
A kind of cleaning method utilizing Intelligent Multi-frequency ultrasonic cleaning equipment, comprises the following steps:
S1, put into fill in the rinse bath of cavitation medium rinse being cleaned by object；
S2, controlled transducer driving circuit by the CPU driven on plate be the first transducer, the second transducer and the 3rd
Transducer mates corresponding inductance；
CPU on S3, driving plate controls transducer driving circuit and drives the first transducer work, to being cleaned by object
Large granular impurity laterally clean；
S4, CPU control transducer driving circuit driving the 3rd transducer work driven on plate, to being cleaned by object
Middle granule foreign carry out longitudinal cleaning；
CPU on S5, driving plate controls transducer driving circuit and drives the second transducer work, to being cleaned by object
Little granule foreign laterally clean.
Wherein, described step S3, the CPU of S4, S5 control logic and are: CPU first opens the first transducer work and opens
Closing, opening time turns off the first transducer operating switch after continuing 5 minutes；Then the 3rd transducer operating switch is opened,
3rd transducer operating switch opening time turns off the 3rd transducer operating switch after continuing 5 minutes；Then second is opened
Transducer operating switch also persistently turns off after 5 minutes.
Inductance in described step S2 is L=(1/2*pi*f) ^2/c, and wherein c is parasitic capacitance, and f is resonant frequency,
Pi is constant π.
Further, the frequency optimum traffic of the first transducer is 28KHz, the frequency optimum traffic of the second transducer
For 40KHz, the frequency optimum traffic of the 3rd transducer is 35KHz.
Further, user can select the transducer of corresponding frequencies, and sets its working time.
This utility model method has the advantage that
This utility model fundamentally achieves multifrequency and cleans and the function of multi-direction cleaning.Can be to various diameters
Granule foreign thoroughly cleans, and can realize again each surface of cleaned material on the premise of not moving cleaning materials is thorough
The end, is cleaned.By whole cleaning process, the various granule foreigns that cleaned material is carried can be thoroughly washed, effectively
Article-cleaning surface smut.Meanwhile, user can select scavenging period and cleaning neatly according to the demand of oneself
Frequency, improves cleaning efficiency.
This equipment the most also has the advantages such as circuit design is simple, design cost is relatively low, has market application widely
Prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model Intelligent Multi-frequency ultrasonic cleaning equipment.
Detailed description of the invention
Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
Such as Fig. 1, this utility model discloses a kind of Intelligent Multi-frequency ultrasonic cleaning equipment, including: rinse bath 10, use
In holding cavitation medium and be cleaned by object, it is carried out being cleaned by object under corresponding ripple frequency；Transducer 20,
The large granular impurity being cleaned by object is laterally cleaned；Transducer 22, to the middle granule foreign being cleaned by object
Carry out longitudinal cleaning；Transducer 21, laterally cleans the little granule foreign being cleaned by object；Drive plate, base
In the period characteristic of transducer, transducer 20, transducer 21 and transducer 22 for different operating frequency mate phase
Answer inductance, drive its work；Described transducer 20, transducer 21 are arranged on the bottom of rinse bath, transducer 22
It is arranged on the side of rinse bath；Described transducer 20, transducer 21, transducer 22 are electrically connected with driving plate 30 respectively
Connect.
Wherein, drive plate 30 to include transducer driving circuit 31 and CPU32, electrically connect therebetween.
Wherein, cavitation medium is aromatic alcohols system cleanout fluid.
It addition, open a kind of Intelligent Multi-frequency method for suppersonic cleaning, comprise the following steps:
S1, put into fill in the rinse bath 10 of cavitation medium rinse being cleaned by object；
S2, controlled transducer driving circuit 31 by the CPU32 driven on plate 30 be transducer 20, transducer 21
Corresponding inductance is mated with transducer 22；
CPU32 on S3, driving plate 30 controls transducer driving circuit 31 and drives transducer 20 to work, to quilt
The large granular impurity of cleaning object laterally cleans；
CPU32 on S4, driving plate 30 controls transducer driving circuit 31 and drives transducer 22 to work, to quilt
The middle granule foreign of cleaning object carries out longitudinal cleaning；
CPU32 on S5, driving plate 30 controls transducer driving circuit 31 and drives transducer 21 to work, to quilt
The little granule foreign of cleaning object laterally cleans.
Wherein, transducer 20 is 28KHz transducer, and transducer 21 is 40KHz transducer, and transducer 22 is
35KHz transducer.
Wherein transducer 20 is operated in 28KHz, and its ultrasound wave has good cleaning performance to large granular impurity, peace
Being contained in bottom of rinse bath, its ultrasound wave is mainly in longitudinal propagation, preferable to the horizontal face cleaning performance of cleaned material.Change
Can device 21 be 40KHz transducer, its ultrasound wave has good cleaning performance to little granule foreign, is arranged on cleaning
Trench bottom, its ultrasound wave is mainly in longitudinal propagation, preferable to the horizontal face cleaning performance of cleaned material.Transducer 22
For 35KHz transducer, its ultrasound wave centering granule foreign has good cleaning performance, is arranged on rinse bath side,
Its ultrasound wave is mainly in horizontal transmission, preferable to the longitudinal surface cleaning performance of cleaned material.
Device property based on transducer, the transducer being operated in different frequency needs different coupling inductance, inductance
Parameter can calculate according to the device handbook of transducer, therefore drive be given on plate 3 different inductance value L1,
L2、L3.3 inductance are connected with 3 switches respectively, and the turn-on and turn-off of switch are by CPU control, and CPU is permissible
Cleaning demand according to user selects to open which switch.The parameter of L1 calculates: transducer 20 frequency optimum traffic is
28KHz, can be found its parasitic capacitance C by the device handbook of transducer 20, basic according to series resonant circuit
Principle calculates L1=(1/2*pi*f) ^2/c, and wherein f is resonant frequency, and pi is constant π.In like manner, L2 and
The value of L3 can also draw according to transducer 21 and the device parameters of transducer 22 and reso meter.
Under default situations, CPU first opens K1, and opening time turns off K1 after continuing 5 minutes, then opens K3,
K3 opening time continues to turn off after 5 minutes K3, then opens K2 persistently shutoff after 5 minutes, complete whole clearly
Washed journey.In whole cleaning process, first completes to clean longitudinal large granular impurity for 5 minutes, second 5 minutes
Completing the horizontal cleaning of centering particulate matter, the 3rd completes the longitudinal direction to finely ground particle substance for 5 minutes and cleans.The most whole
Individual clear process i.e. completes the cleaning to various granulin molecules, achieves again horizontal and vertical cleaning, is greatly improved
Cleaning performance.
When manually selecting during user uses, CPU shields cleaning automatically by the push button signalling of detection user
According to the user key-press information detected, program, judges that user selects which frequency and corresponding scavenging period simultaneously, from
And open and switch and start timing accordingly, timing reaches to turn off switch during the selection time of user, completes to clean.
This utility model fundamentally achieves multifrequency and cleans and the function of multi-direction cleaning.Can be to various granule foreigns
Thoroughly clean and can realize each surface of cleaned material is thoroughly cleaned on the premise of not moving cleaning materials.Pass through
Whole cleaning process, can thoroughly wash the various granule foreigns that cleaned material is carried, effectively clean surface smut.
Meanwhile, frequency when user can select scavenging period flexibly according to the demand of oneself and clean, improves and cleans
Efficiency.
This equipment the most also has the advantage that circuit design is simple, design cost is relatively low, has market application foreground widely.
Although, the most illustrate this utility model has been made detailed description with general, but at this utility model
On the basis of, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements on the basis of without departing from this utility model spirit, belong to this utility model requirement and protect
The scope protected.
Claims (4)
1. an Intelligent Multi-frequency ultrasonic cleaning equipment, it is characterised in that including: rinse bath, is used for holding cavitation
Medium and be cleaned by object, is carried out being cleaned by object under corresponding ripple frequency；First transducer, right to being cleaned by
The large granular impurity of elephant laterally cleans；3rd transducer, carries out the most clear to the middle granule foreign being cleaned by object
Wash；Second transducer, laterally cleans the little granule foreign being cleaned by object；Drive plate, based on transducer
Period characteristic, mates corresponding inductance for the first transducer of different operating frequency, the second transducer and the 3rd transducer,
Drive its work；Described first transducer, the second transducer are arranged on the bottom of rinse bath, and the 3rd transducer is arranged on
The side of rinse bath；Described first transducer, the second transducer, the 3rd transducer electrically connect with driving plate respectively.
Intelligent Multi-frequency ultrasonic cleaning equipment the most according to claim 1, it is characterised in that: described driving plate
Including transducer driving circuit and CPU, electrically connect therebetween.
Intelligent Multi-frequency ultrasonic cleaning equipment the most according to claim 2, it is characterised in that: described transducer
Drive circuit includes that 3 inductance and 3 switches, 3 inductance are connected with 3 switches respectively, the conducting of switch and pass
Disconnected by CPU control.
Intelligent Multi-frequency ultrasonic cleaning equipment the most according to claim 1, it is characterised in that: described cavitation is situated between
Matter is aromatic alcohols system cleanout fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329374.2U CN205701682U (en) | 2016-04-18 | 2016-04-18 | A kind of Intelligent Multi-frequency ultrasonic cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329374.2U CN205701682U (en) | 2016-04-18 | 2016-04-18 | A kind of Intelligent Multi-frequency ultrasonic cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205701682U true CN205701682U (en) | 2016-11-23 |
Family
ID=57297436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620329374.2U Withdrawn - After Issue CN205701682U (en) | 2016-04-18 | 2016-04-18 | A kind of Intelligent Multi-frequency ultrasonic cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205701682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110938860A (en) * | 2019-12-23 | 2020-03-31 | 西安科技大学 | Preparation method and system of wear-resistant ultra-hydrophobic micro-nano composite structure on surface of aluminum alloy |
-
2016
- 2016-04-18 CN CN201620329374.2U patent/CN205701682U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110938860A (en) * | 2019-12-23 | 2020-03-31 | 西安科技大学 | Preparation method and system of wear-resistant ultra-hydrophobic micro-nano composite structure on surface of aluminum alloy |
| CN110938860B (en) * | 2019-12-23 | 2021-08-20 | 西安科技大学 | Preparation method and system of wear-resistant ultra-hydrophobic micro-nano composite structure on surface of aluminum alloy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20180410 |