CN106137072A - Commercial ultrasound ripple washes dish dish-washing machine - Google Patents
Commercial ultrasound ripple washes dish dish-washing machine Download PDFInfo
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- CN106137072A CN106137072A CN201510162580.9A CN201510162580A CN106137072A CN 106137072 A CN106137072 A CN 106137072A CN 201510162580 A CN201510162580 A CN 201510162580A CN 106137072 A CN106137072 A CN 106137072A
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Abstract
Commercial ultrasound ripple washes dish dish-washing machine, include casing and upper cover, equipped with master control borad and display screen and drainage arrangement on casing, it is characterized in that: casing is provided with casing is divided into, the horizontal baffle of lower compartment, equipped with ultrasonic wave vibration plate on horizontal baffle, ultrasonic wave vibration plate has interlayer mechanism, equipped with ultrasonic transducer in interlayer, equipped with supersonic generator in the lower compartment of casing, described master control borad and supersonic generator are powered by external power source, master control borad constitutes communication with display screen and supersonic generator respectively and is connected, supersonic generator constitutes drive connection with ultrasonic transducer, supersonic generator is integrated with mu balanced circuit, current rectifying and wave filtering circuit, pulse-width modulation circuit, drive circuit and power switch circuit and Signal Matching circuit；Cleaning efficiency of the present invention is high, cleaning performance is good, possesses automatic frequency sweep function, it is therefore prevented that the impact on the cleaning dynamics washing dish dish-washing machine and cleaning quality and body service life for the decay of ultrasonic resonator frequency.
Description
Technical field
The present invention relates to household electrical appliance technical field, especially a kind of Commercial ultrasound ripple washes dish dish-washing machine.
Background technology
With the high speed development of modern science and technology, the life of the mankind has had the change of matter, growth in the living standard, cooking culture also more last layer, also arises at the historic moment in hotel, restaurant, large-scale dining room.This has just had higher requirement to dietetic hygiene, especially requires higher to the cleaning sterilization of the agricultural chemicals bacterium adhering on vegetable and fruit and the stain of tableware surface.The widely used manner of cleaning up of tradition is labor cleaning, although this manner of cleaning up is by manual control, can meet an urgent need various emergency situations, but waste time and energy, cleaning performance difference, chemical also to be used in simultaneously cleaning, cause secondary chemicals to pollute, food security is caused a significant threat.
Invent ultrasonic vegetable washing dish-washing machine in order to solve problem above, current ultrasonic vegetable washing dish-washing machine can only carry out the regulation of power, when ultrasonic vegetable washing dish-washing machine is adjusted to high-power, the cleaning to tableware can be completed, when ultrasonic vegetable washing dish-washing machine is adjusted to small-power, the cleaning to vegetable melon and fruit can be completed.But current ultrasonic vegetable washing dish-washing machine can not enter the regulation of line frequency, cannot process when ultrasonic wave harmonics changes, i.e. with using the increase of time, the resonant frequency that ultrasonic transducer produces ultrasonic vibration ripple can gradually decay, thus cause the cleaning dynamics of ultrasonic vegetable washing dish-washing machine to be gradually lowered, have a strong impact on ultrasonic vegetable washing dishwasher effect and service life.
Content of the invention
Present invention aim to solve current ultrasonic vegetable washing dish-washing machine when being carried out vegetable melon and fruit, the regulation of power can only be carried out, and the resonant frequency of ultrasonic wave can not be adjusted, thus cause the cleaning dynamics of ultrasonic vegetable washing dish-washing machine to be gradually lowered, the problem having a strong impact on cleaning performance, provides a kind of Commercial ultrasound ripple possessing automatic frequency sweep function to wash dish dish-washing machine for this.
The concrete scheme of the present invention is: Commercial ultrasound ripple washes dish dish-washing machine, include the uncovered casing in top and upper cover, equipped with waterproof master control borad and display screen on the lateral wall of casing, and in casing, it is provided with drainage arrangement, it is characterized in that: casing is provided with casing is divided into, the horizontal baffle of lower compartment, equipped with ultrasonic wave vibration plate on horizontal baffle, ultrasonic wave vibration plate has airtight interlayer mechanism, and equipped with ultrasonic transducer in the interlayer of ultrasonic wave vibration plate, equipped with independent-excited automatic frequency sweep supersonic generator in the lower compartment of casing, described master control borad and supersonic generator are powered by external power source, master control borad constitutes communication with display screen and supersonic generator respectively and is connected, supersonic generator constitutes drive connection with ultrasonic transducer, described supersonic generator is integrated with:
Mu balanced circuit: for providing voltage-stabilized power supply to whole system；
Current rectifying and wave filtering circuit: alternating current is converted to direct current, filters extraneous clutter, and for exporting 5V/12V voltage；
Pulse-width modulation circuit: the resonant frequency of regulation ultrasonic wave；
Drive circuit: be amplified processing to the signal of pulse-width modulation circuit output；
Power switch circuit: receive the driving signal obtaining from drive circuit, exports pulse switch signal；
Signal Matching circuit: pulse switch signal is converted to high-frequency pulse voltage and flows to ultrasonic transducer.
Heretofore described upper cover is hinged on the open-mouth above casing, and equipped with jacking cylinder between upper cover and casing, jacking cylinder is by master control borad drive control.
The bottom of heretofore described casing is equipped with four universal wheels, and two of which universal wheel is with brake gear.
Heretofore described ultrasonic wave vibration plate is provided with two pieces, and is built-in with 25 ultrasonic transducers in every piece of ultrasonic wave vibration plate.
It is provided with silica gel sealing pad between heretofore described ultrasonic wave vibration plate and horizontal baffle.
Heretofore described casing and ultrasonic wave vibration plate are made by food-grade 304 steel plate.
Volume of the present invention is little, simple to operate, easy for installation, not only cleaning efficiency is high, cleaning performance is good, different power can be set, complete the cleaning to different article (tableware or melon and fruit), and the resonant frequency of ultrasonic wave produced by the present invention can automatically adjust with the change of environment temperature over time, i.e. possesses automatic frequency sweep function, it is therefore prevented that the impact on the cleaning dynamics washing dish dish-washing machine and cleaning quality and body service life for the decay of ultrasonic resonator frequency.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the control structure block diagram of the present invention；
Fig. 3 is the control structure block diagram of supersonic generator in the present invention；
Fig. 4 is the electrical structure schematic diagram (not including power switch circuit and Signal Matching circuit) of supersonic generator in the present invention；
Fig. 5 is the electrical schematic diagram of power switch circuit and Signal Matching circuit in the present invention.
In figure: 1 casing, 2 upper covers, 3 master control borads, 4 display screens, 5 drainage arrangements, compartment on 6,7 lower compartments, 8 horizontal baffles, 9 ultrasonic wave vibration plates, 10 ultrasonic transducers, 11 supersonic generators, 12 power supplys, 13 mu balanced circuits, 14 current rectifying and wave filtering circuits, 15 pulse-width modulation circuits, 16 drive circuits, 17 power switch circuits, 18 Signal Matching circuit, 19 jacking cylinders, 20 universal wheels, 21 sealing gaskets.
Detailed description of the invention
nullSee 1-5，The present invention includes the uncovered casing 1 in top and upper cover 2，Equipped with waterproof master control borad 3 and display screen 4 on the lateral wall of casing 1，And in casing 1, it is provided with drainage arrangement 5，Particularly，Casing 1 is provided with casing 1 is divided into、Lower compartment 6、The horizontal baffle 8 of 7，Equipped with ultrasonic wave vibration plate 9 on horizontal baffle 8，Ultrasonic wave vibration plate 9 has airtight interlayer mechanism，And equipped with ultrasonic transducer 10 in the interlayer of ultrasonic wave vibration plate 9，Equipped with independent-excited automatic frequency sweep supersonic generator 11 in the lower compartment 7 of casing 1，Described master control borad 3 and supersonic generator 11 are powered by external power source 12，Master control borad 3 constitutes communication with display screen 4 and supersonic generator 11 respectively and is connected，Supersonic generator 11 and ultrasonic transducer 10 constitute drive connection，Described supersonic generator 11 is integrated with:
Mu balanced circuit 13: for providing voltage-stabilized power supply to whole system；
Current rectifying and wave filtering circuit 14: alternating current is converted to direct current, filters extraneous clutter, and for exporting 5V/12V voltage；
Pulse-width modulation circuit 15: the resonant frequency of regulation ultrasonic wave；
Drive circuit 16: be amplified processing to the signal of pulse-width modulation circuit 15 output；
Power switch circuit 17: receive the driving signal obtaining from drive circuit 16, and export pulse switch signal；
Signal Matching circuit 18: pulse switch signal is converted to high-frequency pulse voltage and flows to ultrasonic transducer 10.
Upper cover 2 described in the present embodiment is hinged on the open-mouth above casing 1, and equipped with jacking cylinder 19 between upper cover 2 and casing 1, jacking cylinder 19 is by master control borad 3 drive control.
The bottom of casing 1 described in the present embodiment is equipped with four universal wheels 20, and two of which universal wheel 20 is with brake gear.
Ultrasonic wave vibration plate described in the present embodiment 9 is provided with two pieces, and is built-in with 25 ultrasonic transducers 10 in every piece of ultrasonic wave vibration plate 9.
It is provided with silica gel sealing pad 21 between ultrasonic wave vibration plate described in the present embodiment 9 and horizontal baffle 8.
Casing 1 described in the present embodiment and ultrasonic wave vibration plate 9 are made by food-grade 304 steel plate.
The specific works process of the present invention is as follows: first switch on power 12, now display screen 4 starts display, control jacking cylinder 19 by upper cover 2 jack-up by master control borad 3, running water is injected and washes in dish dish-washing machine, and put into the tableware that will clean or vegetables, melon and fruit washing dish dish-washing machine；Then set on master control borad 3 and clean power and scavenging period (press power add deduct key adjust the power cleaning respective range 1%-100%)；At that time power and set of time good after, then press the ultrasonic wave start key on master control borad 3, supersonic generator 11 and ultrasonic transducer 10 start, and ultrasonic transducer 10 produces ultrasonic vibration ripple inside casing 1, thus washes dish dish-washing machine and start cleaning.In cleaning process, ultrasonic vibration ripple can play destruction, peeling, separate and emulsification dissolving (without any cleaning dead angle) to the surface of filth.Clean the effect mainly by cavitation bubble shaking force, the sharp pounding of pulse bubble and explosion destroy greasy dirt, bacterium, adhesion between residues of pesticides and cleaning materials, cleaning fluid (water) pulsation stirring under the effect of ultrasonic vibration ripple is further exacerbated by greasy dirt, bacterium, the dissolving of pesticide residue, dispersion and emulsification, and micro-bubble rupture when produce fluid power shock wave air pressure up to 1000 atmospheric pressure more than, moment produces high temperature sterilization, shock wave washes greasy dirt and residues of pesticides, and do not have any destruction to cleaning materials, it is achieved thereby that cleaning residues of pesticides, clean dirt, kill the effect of bacterium.
Claims (6)
1. Commercial ultrasound ripple washes dish dish-washing machine, include the uncovered casing in top and upper cover, equipped with waterproof master control borad and display screen on the lateral wall of casing, and in casing, it is provided with drainage arrangement, it is characterized in that: casing is provided with casing is divided into, the horizontal baffle of lower compartment, equipped with ultrasonic wave vibration plate on horizontal baffle, ultrasonic wave vibration plate has airtight interlayer mechanism, and equipped with ultrasonic transducer in the interlayer of ultrasonic wave vibration plate, equipped with independent-excited automatic frequency sweep supersonic generator in the lower compartment of casing, described master control borad and supersonic generator are powered by external power source, master control borad constitutes communication with display screen and supersonic generator respectively and is connected, supersonic generator constitutes drive connection with ultrasonic transducer, described supersonic generator is integrated with:
Mu balanced circuit: for providing voltage-stabilized power supply to whole system；
Current rectifying and wave filtering circuit: alternating current is converted to direct current, filters extraneous clutter, and for exporting 5V/12V voltage；
Pulse-width modulation circuit: the resonant frequency of regulation ultrasonic wave；
Drive circuit: be amplified processing to the signal of pulse-width modulation circuit output；
Power switch circuit: receive the driving signal obtaining from drive circuit, exports pulse switch signal；
Signal Matching circuit: pulse switch signal is converted to high-frequency pulse voltage and flows to ultrasonic transducer.
2. Commercial ultrasound ripple according to claim 1 washes dish dish-washing machine, it is characterized in that: described upper cover is hinged on the open-mouth above casing, and equipped with jacking cylinder between upper cover and casing, jacking cylinder is by master control borad drive control.
3. Commercial ultrasound ripple according to claim 1 washes dish dish-washing machine, it is characterized in that: the bottom of described casing is equipped with four universal wheels, and two of which universal wheel is with brake gear.
4. Commercial ultrasound ripple according to claim 1 washes dish dish-washing machine, it is characterized in that: described ultrasonic wave vibration plate is provided with two pieces, and is built-in with 25 ultrasonic transducers in every piece of ultrasonic wave vibration plate.
5. Commercial ultrasound ripple according to claim 4 washes dish dish-washing machine, it is characterized in that: be provided with silica gel sealing pad between described ultrasonic wave vibration plate and horizontal baffle.
6. Commercial ultrasound ripple according to claim 1 washes dish dish-washing machine, it is characterized in that: described casing and ultrasonic wave vibration plate are made by food-grade 304 steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162580.9A CN106137072A (en) | 2015-04-08 | 2015-04-08 | Commercial ultrasound ripple washes dish dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162580.9A CN106137072A (en) | 2015-04-08 | 2015-04-08 | Commercial ultrasound ripple washes dish dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106137072A true CN106137072A (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510162580.9A Pending CN106137072A (en) | 2015-04-08 | 2015-04-08 | Commercial ultrasound ripple washes dish dish-washing machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510503A (en) * | 2016-12-29 | 2017-03-22 | 深圳市源森态科技实业有限公司 | Ultrasonic vegetable cleaning device |
| CN107468194A (en) * | 2017-09-28 | 2017-12-15 | 黄文佳 | A kind of dish-washing machine |
| KR20190128612A (en) * | 2019-11-08 | 2019-11-18 | 주식회사 모아바이오 | Supersonic waves cleaner |
| KR102056809B1 (en) * | 2018-05-08 | 2019-12-17 | 주식회사 모아바이오 | Supersonic waves cleaner |
| CN110811312A (en) * | 2018-08-07 | 2020-02-21 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control device and control method thereof |
-
2015
- 2015-04-08 CN CN201510162580.9A patent/CN106137072A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510503A (en) * | 2016-12-29 | 2017-03-22 | 深圳市源森态科技实业有限公司 | Ultrasonic vegetable cleaning device |
| CN107468194A (en) * | 2017-09-28 | 2017-12-15 | 黄文佳 | A kind of dish-washing machine |
| KR102056809B1 (en) * | 2018-05-08 | 2019-12-17 | 주식회사 모아바이오 | Supersonic waves cleaner |
| CN110811312A (en) * | 2018-08-07 | 2020-02-21 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control device and control method thereof |
| CN110811312B (en) * | 2018-08-07 | 2021-07-20 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control device and control method thereof |
| KR20190128612A (en) * | 2019-11-08 | 2019-11-18 | 주식회사 모아바이오 | Supersonic waves cleaner |
| KR102110160B1 (en) | 2019-11-08 | 2020-05-13 | 주식회사 모아바이오 | Supersonic waves cleaner |
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Application publication date: 20161123 |
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| WD01 | Invention patent application deemed withdrawn after publication |