CN106510503A - Ultrasonic vegetable cleaning device - Google Patents

Ultrasonic vegetable cleaning device Download PDF

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Publication number
CN106510503A
CN106510503A CN201611245197.0A CN201611245197A CN106510503A CN 106510503 A CN106510503 A CN 106510503A CN 201611245197 A CN201611245197 A CN 201611245197A CN 106510503 A CN106510503 A CN 106510503A
Authority
CN
China
Prior art keywords
power
power amplifier
ultrasonic
ultrasonic transducer
basin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611245197.0A
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Chinese (zh)
Inventor
钟毅恒
钟锦昌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Yousun Technology Industrial Co Ltd
Original Assignee
Shenzhen Yousun Technology Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Yousun Technology Industrial Co Ltd filed Critical Shenzhen Yousun Technology Industrial Co Ltd
Priority to CN201611245197.0A priority Critical patent/CN106510503A/en
Publication of CN106510503A publication Critical patent/CN106510503A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/24Devices for washing vegetables or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention discloses an ultrasonic vegetable cleaning device. The ultrasonic vegetable cleaning device comprises a stainless steel cleaning basin and a control circuit, the stainless steel cleaning basin is used for containing of vegetables, and the control circuit is used for cleaning the vegetables in the stainless steel cleaning basin. The control circuit comprises a signal generator, a power amplifier, a power source, a power matching circuit, a control panel, a plurality of relays and an ultrasonic energy converter. The signal generator generates electric signals in frequency required by ultrasonic vibration to drive the power amplifier to operate. The power amplifier amplifies power prior to sending to the power matching circuit. The power matching circuit enables output of an optimal load value through load regulation after amplification is finished by the power amplifier and drives the ultrasonic energy converter to operate. The relays are respectively connected with the control panel and the power amplifier and receive signals of functional keys of the control panel to realize selection of an on state of the different relays. The ultrasonic vegetable cleaning device has the advantage that problems of poor ultrasonic signal performances, low efficiency, cleaning incompleteness of an original ultrasonic vegetable cleaning device are solved.

Description

A kind of ultrasound wave clean vegetables device
Technical field
The present invention relates to a kind of cleaning device of vegetable, more particularly to a kind of ultrasound wave clean vegetables device.
Background technology
At present, fruit and vegetable is put by the cleaning such as water fruits and vegetables in family or restaurant mainly using by the way of manual In water, immersion for a long time and flowing water are rinsed, and are so both wasted time and energy, are wasted substantial amounts of water, therefore can enter automatically water-filling The clean vegetables machine of fruit vegetable cleaning commercially arises at the historic moment, and the primary raw material of clean vegetables machine is similar to automatic washing machine, by interior Water sport is agitated in the rotation in portion, and internal fruit and vegetable also produces friction cleaning each other, and then realizes carrying out fruit and vegetable Cleaning.In prior art, also occur in that ultrasonic washing unit is cleaned to vegetable, but existing ultrasonic washing unit scavenger The rate of doing work is unstable, it is impossible to cleaning of the realization of enough maximal efficiencies to vegetable, and the ultrasonic wave noise for producing is excessively ear-piercing.
The content of the invention
To solve above-mentioned technical problem, the invention provides a kind of ultrasound wave clean vegetables device, which includes that one can house vegetable Rustless steel cleaning basin and can control the control circuit of rustless steel cleaning basin cleaning, wherein, the control circuit includes signal Generator, power amplifier, power supply, power matching circuit, control panel, relay and ultrasonic transducer, wherein,
The signal generator, connects the power supply and power amplifier respectively, and the signal generator produces ultrasound wave The signal of telecommunication of frequency needed for vibration, drives the power amplifier work;
The power amplifier, connects the relay, signal generator and power matching circuit respectively, and the power is put Big device is sent to the power matching circuit after carrying out power amplification;
The power matching circuit, connects the power amplifier and ultrasonic transducer, and the power matching circuit leads to Overload adjusts and causes to export optimum load value Jing after power amplifier amplifies, and drives ultrasonic transducer to work;
The ultrasonic transducer, including multiple oscillator for ultrasonic transducer, the oscillator for ultrasonic transducer is by Jing work( The signal of telecommunication of rate match circuit output is converted into mechanical oscillation signal;
The relay, is provided with multiple, wherein a relay connects the control panel and power amplifier respectively, it is described Relay receives the function button of the control panel and selects different relays in the conduction state;
The power supply, connects the signal generator and control panel respectively.
Further, in the preferred scheme of said one, the relay is also connected with connecting water intaking valve and draining respectively The binding post of valve., located at the top of cleaning basin, drain valve is located at cleaning basin bottom part for above-mentioned water intaking valve.
Further, in the preferred scheme of said one, the power supply includes that by civil power 220V voltage conversions be direct current The voltage conversion circuit of 12V and the voltage conversion circuit for being converted to direct current 5V.
Further, in the preferred scheme of said one, the oscillator for ultrasonic transducer is provided with four, installed in not The basin bottom of rust steel cleaning basin and interval setting, wherein, waterproof is scribbled in the oscillator for ultrasonic transducer and basin bottom contact site Viscosity glue.
Further, in the preferred scheme of said one, the oscillator for ultrasonic transducer is being cleaned in horn-like The basin bottom of basin is additionally provided with a hollow groove, be provided with the groove with one with the suitable peace of groove size shape Dress plate, the installing plate are provided with four through holes, insert the through hole for the oscillator for ultrasonic transducer and be fully contacted with basin bottom.
Compared with prior art, ultrasound wave clean vegetables device provided by the present invention, by ultrasonic signal generator and Power amplifier and power matching circuit are set between ultrasonic transducer, enable to cause the defeated of ultrasonic signal generator Go out the transducer that is transferred to of frequency maximal efficiency, improve the frequency of vibration of transducer;Additionally, transducer oscillator is pacified by installing plate Basin bottom is mounted in, it is more firm to install.
Description of the drawings
Fig. 1 is the schematic diagram of the control circuit of ultrasound wave clean vegetables device of the present invention.
Fig. 2 is the circuit connection diagram of the control circuit of ultrasound wave clean vegetables device of the present invention.
Fig. 3 is the scheme of installation of the transducer oscillator of ultrasound wave clean vegetables device of the present invention.
Specific embodiment
Following examples are only used for clearly illustrating technical scheme, and can not limit the present invention with this Protection domain.
The present invention is described in further details with specific embodiment below in conjunction with the accompanying drawings.
It is well known that the acoustic signals of 20~20000Hz of sound frequency heard by people, higher than the sound wave of 20000Hz Referred to as ultrasound wave, ultrasonic cleaning technology come from nineteen sixties, since coming out from ultrasonic technology, scientists It was found that:Ultrasound wave in the range of certain frequency, acts in liquid medium, can reach the effect of cleaning.Through a period of time Research and test, not only obtained satisfied effect, and found that its cleaning efficiency is high, thus ultrasonic washing unit by by Gradually apply in all trades and professions.When ul-trasonic irradiation is in liquid, in liquid, to produce energy very big for the rupture of each bubble Shock wave, equivalent to high temperature and up to thousands of atmospheric pressure that moment produces several Baidu, this phenomenon is referred to as " cavitation effect Should ", ultrasound wave cleaning reaches cleaning exactly using the shock wave produced by bubble in liquid rupture and washes away appearance in workpiece The effect in face.Ultrasonic powers numerous on the market adopt auto-excitation type working method at present, and this kind of mode cleaning efficiency is low, especially The ultrasonic wave concussion frequency acoustic of generation or noise are excessively ear-piercing.
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, a kind of ultrasound wave clean vegetables device disclosed in the embodiment of the present invention, which includes one The rustless steel cleaning basin that vegetable can be housed and the control circuit that can control the rustless steel cleaning basin cleaning, wherein, the control electricity Road includes signal generator 101, power amplifier 102, power matching circuit 103, control panel 104, relay 105, ultrasound Wave transducer 106 and power supply 107, wherein,
The signal generator 101, connects the power supply 107 and power amplifier 102, the signal generator respectively 101 signals of telecommunication for producing frequency needed for ultrasonic activation, drive the power amplifier 102 to work;Specifically in the reality of the present invention Apply in example, the mid frequency for preferably setting the ultrasonic activation is 40KHZ.Accordingly, shown signal generator 101 can be by scanning Modulated square-wave signal, promotes power amplifier 102 to work.
The power amplifier 102, connects the relay 105, signal generator 101 and power matching circuit respectively 103, the power amplifier 102 is sent to the power matching circuit 103 after carrying out power amplification;With reference to shown in Fig. 2, specifically To in the present embodiment, after the power matching circuit 103 includes that two-stage power amplifier, the isolation of prime power amplifier amplify modulated signal, then drive Dynamic semibridge system rear class power amplifier work of feeling anxious, rear class power amplifier are powered by after the rectified bridge rectifying and wave-filtering of 220V civil powers, wherein, Ge Jigong Transformator can be arranged to be isolated between putting.
The power matching circuit 103, connects the power amplifier 102 and ultrasonic transducer 106, the power Cause optimum load value to be exported Jing after power amplifier 102 amplifies by load regulation with circuit 103, and drive ultrasonic wave transducer Device 106 works;The power matching circuit 103 includes an adjustable resistance, and by adjusting adjustable resistance, power amplifier output has one most Good load value, and then the output high efficiency of transmission of power amplifier 102 can be caused to transducer, only in this optimum load Value, could be to the rated power needed for load output vibration.
The ultrasonic transducer 106, including multiple oscillator for ultrasonic transducer, the oscillator for ultrasonic transducer is by Jing The signal of telecommunication of the output of power matching circuit 103 is converted into mechanical oscillation signal, completes ultrasonic cleaning function.
The relay 105, is provided with multiple, wherein a relay connects the control panel 104 and power amplification respectively Device 102, the relay 105 receive the function button of the control panel 104 and select different relays 105 to be on shape State;The control panel 104 is by different 105 control interfaces of relay and then connects different relays 105 so that different Relay 105 on connect part conducting being capable of normal work.In specific to the present embodiment, the relay 105 is provided with three It is individual, wherein, two relays 105 connect the binding post of water intaking valve 107 and drain valve 108 respectively, and another is used as reserved Port, located at the top of cleaning basin, drain valve is located at cleaning basin bottom part to above-mentioned water intaking valve 107, when needing to be cleaned by ultrasonic, can be first By control panel 104 so that the relay of connection water intaking valve 107 is in the conduction state, then the water filling into cleaning basin is cutting Break the relay 105, the relay in conducting connection transducer place loop, starts ultrasonic cleaning function, finally can the company of conducting The relay of water valve 108 of running in carries out draining.
The power supply 107, connects the signal generator 101 and control panel 104 respectively.With reference to shown in Fig. 2, specific to In the present embodiment, the power supply 107 includes for the voltage conversion circuit of direct current 12V and being converted to straight civil power 220V voltage conversions The voltage conversion circuit of stream 5V.The galvanic difference according to needed for unlike signal generator 101, arranges different voltage conversions, To adapt to the ultrasonic cleaning of different voltages.
With reference to shown in Fig. 3, in the present embodiment, the oscillator for ultrasonic transducer 113 is provided with four, installed in rustless steel The basin bottom of cleaning basin and interval setting, wherein, waterproof is scribbled in 106 oscillator of the ultrasonic transducer and basin bottom contact site Viscosity glue.106 oscillator of the ultrasonic transducer is additionally provided with a hollow groove at the basin bottom of cleaning basin in horn-like, Be provided with the groove with one with the suitable installing plate 109 of the groove size shape, the installing plate be provided with four lead to Hole, is inserted into basin bottom for 106 oscillator of the ultrasonic transducer through hole and is fully contacted.During installation, want to be inserted in clearly installing plate In the groove of washbasin bottom, then the viscosity glue 111 of one layer of waterproof is applied in the bottom of 106 oscillator of ultrasonic transducer again, then 106 oscillator of ultrasonic transducer is inserted in four holes on installing plate and then abundant with cleaning basin bonding again, by this kind of side Formula, fixation are extremely firm, during supersonic vibration, do not result in oscillator and come off or contact situation loosely.
The ultrasound wave clean vegetables device provided by the embodiment of the present invention, by ultrasonic signal generator and ultrasonic wave transducer Power amplifier and power matching circuit are set between device, enable to cause the output frequency of ultrasonic signal generator maximum The frequency of vibration for being transferred to transducer, improving transducer of efficiency;Additionally, transducer oscillator is arranged on basin bottom by installing plate, It is more firm to install.
It should be noted that the foregoing is only presently preferred embodiments of the present invention, the patent of the present invention is not thereby limited Protection domain, the present invention can also carry out the improvement of material and structure to the construction of above-mentioned various parts, or adopt skill Art equivalent is replaced.Therefore the equivalent structure change made by all description and diagramatic content with the present invention, or directly or Apply to indirectly other correlative technology fields be all contained in the same manner the present invention it is covered in the range of.

Claims (5)

1. a kind of ultrasound wave clean vegetables device, including one can house the rustless steel cleaning basin of vegetable and in the rustless steel cleaning basin The control circuit cleaned of vegetable, it is characterised in that the control circuit include signal generator, power amplifier, power supply, Power matching circuit, control panel, relay and ultrasonic transducer, wherein,
The signal generator, connects the power supply and power amplifier respectively, and the signal generator produces ultrasonic activation The signal of telecommunication of required frequency, drives the power amplifier work;
The power amplifier, connects the relay, signal generator and power matching circuit, the power amplifier respectively The power matching circuit is sent to after carrying out power amplification;
The power matching circuit, connects the power amplifier and ultrasonic transducer, and the power matching circuit is by negative Carry to adjust and cause optimum load value to be exported Jing after power amplifier amplifies, and drive ultrasonic transducer to work;
The ultrasonic transducer, including multiple oscillator for ultrasonic transducer, the oscillator for ultrasonic transducer is by Jing power The signal of telecommunication with circuit output is converted into mechanical oscillation signal;
The relay, is provided with multiple, wherein a relay connects the control panel and power amplifier, the relay respectively Device receives the function button of the control panel and selects different relays in the conduction state;
The power supply, connects the signal generator and control panel respectively.
2. body health monitoring devices as claimed in claim 1, it is characterised in that the relay is also respectively connected with water intaking valve With the binding post of drain valve.
3. body health monitoring devices as claimed in claim 1, it is characterised in that the power supply is included civil power 220V voltages The voltage conversion circuit for being converted to direct current 12V and the voltage conversion circuit for being converted to direct current 5V.
4. body health monitoring devices as claimed in claim 1, it is characterised in that the oscillator for ultrasonic transducer is provided with four It is individual, installed in the basin bottom of rustless steel cleaning basin and interval setting, wherein, in the oscillator for ultrasonic transducer and basin bottom contact site Position scribbles the viscosity glue of waterproof.
5. body health monitoring devices as claimed in claim 4, it is characterised in that the oscillator for ultrasonic transducer is in loudspeaker Shape, is additionally provided with a hollow groove at the basin bottom of cleaning basin, be provided with the groove with one with the groove size shape The suitable installing plate of shape, the installing plate are provided with four through holes, insert the through hole and basin for the oscillator for ultrasonic transducer Bottom is fully contacted.
CN201611245197.0A 2016-12-29 2016-12-29 Ultrasonic vegetable cleaning device Pending CN106510503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611245197.0A CN106510503A (en) 2016-12-29 2016-12-29 Ultrasonic vegetable cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611245197.0A CN106510503A (en) 2016-12-29 2016-12-29 Ultrasonic vegetable cleaning device

Publications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107008694A (en) * 2017-04-20 2017-08-04 深圳市吉松电子有限公司 A kind of ultrasonic wave high-frequency vibration infiltration cleaning equipment
CN107549285A (en) * 2017-10-31 2018-01-09 河北工业大学 Shellfish belt cleaning device based on ultrasonic technology

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2536324Y (en) * 2002-02-08 2003-02-19 深圳市京柏科技有限公司 Purge basin with built-in ultrasonic energy inverter
CN202051578U (en) * 2010-07-03 2011-11-30 燕山大学 Frequency-adjustable ultrasonic fruit and vegetable cleaner
CN103126555A (en) * 2013-03-07 2013-06-05 河海大学常州校区 Household multifunctional ultrasonic cleaning sterilizer
CN203058244U (en) * 2013-01-29 2013-07-17 麦建新 Cleaning device with sterilizing and disinfecting functions
CN203155618U (en) * 2013-01-11 2013-08-28 中国科学院声学研究所东海研究站 Ultrasonic scale removing or resisting device
CN103341466A (en) * 2013-07-29 2013-10-09 河海大学常州校区 Multi-frequency switchable underwater construction cleaning and maintenance device
CN103584752A (en) * 2013-11-11 2014-02-19 河海大学常州校区 Multifunctional ultrasonic cleaning sterilizer
CN106137072A (en) * 2015-04-08 2016-11-23 夏宜智 Commercial ultrasound ripple washes dish dish-washing machine
CN207041442U (en) * 2016-12-29 2018-02-27 深圳市源森态科技实业有限公司 A kind of ultrasonic wave clean vegetables device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2536324Y (en) * 2002-02-08 2003-02-19 深圳市京柏科技有限公司 Purge basin with built-in ultrasonic energy inverter
CN202051578U (en) * 2010-07-03 2011-11-30 燕山大学 Frequency-adjustable ultrasonic fruit and vegetable cleaner
CN203155618U (en) * 2013-01-11 2013-08-28 中国科学院声学研究所东海研究站 Ultrasonic scale removing or resisting device
CN203058244U (en) * 2013-01-29 2013-07-17 麦建新 Cleaning device with sterilizing and disinfecting functions
CN103126555A (en) * 2013-03-07 2013-06-05 河海大学常州校区 Household multifunctional ultrasonic cleaning sterilizer
CN103341466A (en) * 2013-07-29 2013-10-09 河海大学常州校区 Multi-frequency switchable underwater construction cleaning and maintenance device
CN103584752A (en) * 2013-11-11 2014-02-19 河海大学常州校区 Multifunctional ultrasonic cleaning sterilizer
CN106137072A (en) * 2015-04-08 2016-11-23 夏宜智 Commercial ultrasound ripple washes dish dish-washing machine
CN207041442U (en) * 2016-12-29 2018-02-27 深圳市源森态科技实业有限公司 A kind of ultrasonic wave clean vegetables device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107008694A (en) * 2017-04-20 2017-08-04 深圳市吉松电子有限公司 A kind of ultrasonic wave high-frequency vibration infiltration cleaning equipment
CN107549285A (en) * 2017-10-31 2018-01-09 河北工业大学 Shellfish belt cleaning device based on ultrasonic technology
CN107549285B (en) * 2017-10-31 2022-05-13 河北工业大学 Shellfish belt cleaning device based on ultrasonic technology

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Application publication date: 20170322