CN108714598A - A kind of ultrasonic cleaning sterilizing unit based on micro-nano oxidisability gas core - Google Patents
A kind of ultrasonic cleaning sterilizing unit based on micro-nano oxidisability gas core Download PDFInfo
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- CN108714598A CN108714598A CN201810744721.1A CN201810744721A CN108714598A CN 108714598 A CN108714598 A CN 108714598A CN 201810744721 A CN201810744721 A CN 201810744721A CN 108714598 A CN108714598 A CN 108714598A
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 135
- 238000004506 ultrasonic cleaning Methods 0.000 title claims description 8
- 238000005406 washing Methods 0.000 claims abstract description 96
- 239000007788 liquid Substances 0.000 claims abstract description 76
- 239000002101 nanobubble Substances 0.000 claims abstract description 57
- 230000001590 oxidative effect Effects 0.000 claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 35
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 20
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- 230000002195 synergetic effect Effects 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 5
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- 210000002421 cell wall Anatomy 0.000 claims description 4
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
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- 238000007664 blowing Methods 0.000 claims description 2
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- 230000001276 controlling effect Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 8
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- 206010020843 Hyperthermia Diseases 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/025—Ultrasonics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/202—Ozone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/206—Ethylene oxide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
Abstract
The present invention proposes a kind of intensified by ultrasonic wave cleaning and sterilization device based on micro-nano oxidisability gas core, including：Sterilizing and washing slot, ultrasonic system, micro-nano oxidisability gas core generating system, inlet and outlet system, control system；Wherein, micro-nano oxidisability gas core generating system includes that module occurs for oxidizing gas supplying module, other gas supplying modules, gas concentration mixing and control module, micro-nano bubble；Ultrasonic system includes ultrasonic transducer and module occurs for ultrasonic wave, and ultrasonic transducer is pasted onto sterilizing and washing trench bottom, and module occurs with ultrasonic wave by electric wire and connect；Control system controls ultrasonic system, micro-nano oxidisability gas core generating system and inlet and outlet system.The present invention effectively combines ultrasonic wave, oxidizing gas and a variety of cleaning and sterilization effects of micro-nano bubble, and micro-nano gas core provides more nuclei of bubbles for ultrasonic cavitation in the device, effectively reduces the cavitation threshold of liquid.
Description
Technical field
It is the present invention relates to power ultrasonic applied technical field, more particularly to a kind of super based on micro-nano oxidisability gas core
Sound wave cleaning and sterilization device.
Background technology
Ultrasonic cleaning is widely used to numerous areas, especially for the more complicated workpiece in some surfaces, such as
Some surface irregularities, the component of machine for having blind hole, then production that is smaller and having higher requirements to cleannes
Product, such as：The part of clock and watch and precision machinery, electronic component, circuit board assemblies etc. can make these workpiece using ultrasonic cleaning
Or the cleannes of product achieve the effect that it is highly desirable.In addition, ultrasonic wave is also a kind of effective assisted sterilization method, succeed
For fields such as wastewater treatment, drinking water disinfections, the application in liquid food sterilizing also has more application, such as beer, orange
Juice, soy sauce etc..
It is generally believed that caused by the cavitation that cleaning and fungicidal effectiveness that ultrasonic wave has mainly are generated by it.It is super
During sonicated, when the ultrasonic wave of high intensity is propagated in liquid medium, generate longitudinal wave, to generate alternate compression and
The region in the region of expansion, these pressure changes easily causes cavitation, and forms micro-bubble core in the medium.Micro-bubble
Core is shunk and the moment of collapse adiabatic, be will produce moment and is obtained high temperature and pressure and microjet.The microjet that cavitation bubble is crumbled and fall is not
Disconnected Ground shock waves object surface, makes the surface of object and the dirt rapid deterioration in gap, to reach the mesh of object surface purification
's.This high pressure high temperature dependence can also make the protein inactivation in certain bacteriums and virus in liquid, or even make the one of small volume
Biological cell wall is damaged slightly.It is limited that however, single ultrasonic cleaning sterilizes, there are sphere of actions, and washing and sterilizing is not thorough
Problem.
Studies have shown that in being cleaned by ultrasonic sterilization process, washing and sterilizing effect can be effectively improved by being passed through the gases such as ozone, but
That there are still washing and sterilizing efficiency is low, is not thorough, the problems such as energy loss is big.Currently, common ozone etc. is added in ultrasonic device
Bubble diameter is generally the air pocket of millimeter magnitude, under ultrasonic field action, such bubble is to occur stable state in 0.5mm~5mm
Based on cavitation, bubble sustained oscillation in water hinders the propagation of acoustic energy, meanwhile, the vibration of bubble also can sound energy consumption amount.
On the other hand, the speed of oxidisability bubble rising can be increased under ultrasonic radiation, bubble rises to be ruptured in liquid surface, has been taken away big
The acoustic energy of amount.
Therefore, common bubble is added in ultrasonic field can increase sound energy loss, weaken ultrasound cavitation effect.In addition, super
Sound wave can be such that water temperature increases when cleaning, and gas is reduced in the solubility of water body, improves the cavitation threshold of liquid.In addition, ultrasonic
Radiation is lower to accelerate bubble to rise and vanish loss in liquid surface, and the action time of bubble in a liquid that causes to sterilize is reduced,
Weaken sterilization functions to a certain extent.
Invention content
To solve above-mentioned deficiency of the prior art, the present invention propose a kind of ultrasonic wave based on micro-nano oxidisability gas core
Cleaning and sterilization device.
The technical proposal of the invention is realized in this way：
A kind of intensified by ultrasonic wave cleaning and sterilization device based on micro-nano oxidisability gas core, including：Sterilizing and washing slot, ultrasound
Wave system system, micro-nano oxidisability gas core generating system, inlet and outlet system, control system；
Wherein, micro-nano oxidisability gas core generating system include oxidizing gas supplying module, other gas supplying modules,
Gas concentration is mixed occurs module with control module, micro-nano bubble；
Ultrasonic system includes that module occurs for ultrasonic transducer and ultrasonic wave, and ultrasonic transducer is pasted onto sterilizing and washing
Trench bottom, and module is occurred with ultrasonic wave by electric wire and is connect；
Gas concentration mixes and the air inlet of control module and oxidizing gas supplying module and other gas supplying modules
Gas outlet be connected by appendix, gas concentration mixing is with control module by oxidizing gas and air or other gases
Mixing generates the oxidizing gas stream with required concentration, gas concentration mixing and the gas outlet of control module by appendix with
Module connection occurs for micro-nano bubble；
Micro-nano bubble occurs module and is connect respectively with sterilizing and washing slot by fluid pipeline and gas liquid mixture pipeline, liquid
The setting of body pipeline opening is in rinse bath sidewall bottom, and the setting of gas liquid mixture pipeline opening is on the upside of cleaning groove sidewall；Sterilizing and washing slot
Interior liquid is output to micro-nano bubble by fluid pipeline and module occurs, and micro-nano bubble occurs module and passes through gas liquid mixture
Pipeline contains the gas and liquid mixture of micro-nano bubble to the output of sterilizing and washing slot；
Nozzle is set in sterilizing and washing groove sidewall, is controlled and is sprayed water by entering water electromagnetic valve；Discharge outlet is arranged in sterilizing and washing slot
Bottom is controlled by water solenoid valve and is drained；It is additionally provided with liquid level sensor in sterilizing and washing groove sidewall, for monitoring water level height
Degree, control system is transmitted to by water level information；
Control system controls ultrasonic system, micro-nano oxidisability gas core generating system and inlet and outlet system,
Including：
It controls entering water electromagnetic valve and water solenoid valve is opened, ultrasonic system, micro-nano oxidisability gas core generating system are not
It opens, under hydraulic pressure effect, the nozzle configured on sterilizing and washing cell wall carries out spray rinsing to cleaning materials；
Water solenoid valve is closed, and entering water electromagnetic valve continues on, and when liquid level sensor detects specified liquid level, closes water inlet
Solenoid valve is opened micro-nano oxidisability gas core generating system and corresponding gas liquid mixture pipeline opening, is recycled in preset time
The solution in sterilizing and washing slot is handled, realizes that micro-nano oxidisability gas core is sufficiently mixed with solution；
After the oxidizing gas content of solution in sterilizing and washing slot, which reaches specified, to be required, starts ultrasonic wave and module occurs,
Micro-nano oxidisability gas core generating system is kept to open simultaneously, solution in circular treatment slot maintains the gas content in solution；It is super
Acoustic cavitation and the effect of micro-nano oxidisability gas nuclear coordination after reaching preset time, close ultrasonic wave and module and micro-nano oxygen occur
The property changed gas core generating system and corresponding gas liquid mixture pipeline opening；
Entering water electromagnetic valve is opened, nozzle sprays into clean water source into sterilizing and washing slot, and liquid level will swim in liquid level after increasing
On dirt be expelled directly out from overflow port；
It opens water solenoid valve to start to drain, while entering water electromagnetic valve being kept to open, carry out secondary spraying rinsing；
Second of spray rinsing terminates, and entering water electromagnetic valve is closed, and cleaning is completed.
Optionally, gas concentration mixing and control module and gas supplying module and other gas supplying modules into
Gas port junction is respectively provided with flowmeter, and the mixing of gas coming through concentration and control module air inlet are controlled by the regulating valve on flowmeter
The gas flow of mouth adjusts gas into inbound traffics and ratio according to washing and sterilizing demand.
Optionally, the oxidizing gas supplying module supplies one or both of ozone or ethylene oxide.
Optionally, one or more in described other gas supplying modules supply air or inert gas.
Optionally, it before sterilizing and washing, needs to set spray rinsing time, micro-nano oxygen in the control system in advance
When the property changed gas core is sufficiently mixed time, ultrasonic synergistic oxidisability gas core washing and sterilizing processing time, gap blowdown with solution
Between and secondary spraying time and processing procedure in liquid level.
Optionally, micro-nano oxidisability gas core need to be according to the volume of solution, micro-nano bubble in slot with solution incorporation time
Oxidizing gas concentration determines jointly needed for the circulation rate and solution of generation module.
Optionally, the first preset time, the first preset time are supplied to sterilizing and washing slot using 0.5mm~5mm air pockets
It is the 20%~40% of the preset time total used time, then, micro-nano bubble generation module generates micro-nano gas verification and goes out again
Bacterium rinse bath supplies the second preset time, and the sum of the first preset time and the second preset time are total use of the preset time
When.
Optionally, when needing to generate 0.5mm~5mm air pockets, control system controls micro-nano bubble generation module and stops
Only oxidizing gas stream and liquid are cut, the gas stream of micro-nano bubble generation module is entered by gas supply part and led to
It crosses after fluid pipeline enters the liquid flow mixing that module occurs for micro-nano bubble, is directly arrived by gas liquid mixture pipeline
In sterilizing and washing slot；Alternatively, when needing to generate 0.5mm~5mm air pockets, gas concentration is mixed into the output with control module
Mouth is directly connected to sterilizing and washing slot by appendix, directly to cleaning solution introduction of oxidative gas stream.
Optionally, the control system includes a variety of washing and sterilizing tupes；
Pattern one：It closes micro-nano bubble and module occurs, individually carry out ultrasonic cleaning sterilization treatment；
Pattern two：Micro-nano bubble is opened simultaneously, module and ultrasonic wave generation module occurs, carry out ultrasonic synergistic micro-nano
Rice oxidisability gas core washing and sterilizing processing；
Pattern three：It closes ultrasonic wave and module occurs, individually carry out micro-nano oxidisability gas core sterilization treatment；
According to demand, single tupe is selected；Alternatively, three kinds of tupes of selection carry out successively, and control three kinds
The time of mode treatment and sequence；Alternatively, selection mode one and pattern three are alternately.
Optionally, further include that grade oxidisability gas core sterilizes with micro-nano oxidisability gas alternation of nucleus in the pattern three
Processing generates 0.5mm~5mm air pockets and supplies third preset time to sterilizing and washing slot, and third preset time is that pattern two is total
The 20%~40% of used time, then, micro-nano bubble occur module and generate micro-nano gas verification sterilizing and washing slot supply the 4th again
Preset time, the sum of third preset time and the 4th preset time are total used times of the pattern two.
The beneficial effects of the invention are as follows：
(1) ultrasonic wave, oxidizing gas and a variety of cleaning and sterilizations of micro-nano bubble are effectively combined to act on, it is micro- in the device
Nanometer gas core provides more nuclei of bubbles for ultrasonic cavitation, effectively reduces the cavitation threshold of liquid；
(2) simultaneously, a large amount of gas cores carrying oxidizing gas molecules mushroom out, crumble and fall under ultrasonic radiation, generate better
Cleaning performance, bubble crumble and fall caused by localized hyperthermia's high pressure and microjet, further activate the sterilizing of oxidisability gas core
Effect；
(3) sound energy loss can be significantly reduced, improves ultrasound cavitation effect, while reducing the usage amount of oxidizing gas, is increased
The sterilization effect of strong oxidizing property gas.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is that one of a kind of intensified by ultrasonic wave cleaning and sterilization device based on micro-nano oxidisability gas core of the present invention is optional
Implement structural schematic diagram；
Fig. 2 is that the structural schematic diagram of module occurs for the micro-nano bubble of the present invention；
In figure：1 babinet；2 control systems；3 gas concentrations mix and control module；4 oxidizing gas supplying modules；5 is defeated
Tracheae；6 other gas supplying modules；Module occurs for 7 micro-nano bubbles；Module occurs for 8 ultrasonic waves；9 fluid pipelines；10 gas-liquids are mixed
Fit pipeline；11 liquid level sensors；12 sterilizing and washing slots；13 entering water electromagnetic valves；14 water solenoid valves；15 gaps；16 spilling waters
Pipe；17 ultrasonic transducers；18 water inlet pipes；19 drainpipes；20 gas liquid mixture pipeline openings；21 gas supply parts；22 rotating flows；
23 hollow parts；24 spitting unit；25 gas negative pressure axis.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 shows an optional implementation of the intensified by ultrasonic wave cleaning and sterilization device based on micro-nano oxidisability gas core
Example.
In the alternative embodiment, the intensified by ultrasonic wave cleaning and sterilization device includes：Sterilizing and washing slot, ultrasonic system,
The compositions such as micro-nano oxidisability gas core generating system, inlet and outlet system, control system.Wherein, micro-nano oxidisability gas core occurs
System include other gas supplying modules 6 such as oxidizing gas supplying module 4, air, gas concentration mixing and control module 3,
Module 7 occurs for micro-nano bubble.
Since control system, ultrasonic system, micro-nano oxidisability gas core generating system have higher waterproof requirement, because
This, the intensified by ultrasonic wave cleaning and sterilization device splash guard separates above system and sterilizing and washing slot 12, and babinet is divided into
Two parts, control system, ultrasonic system, micro-nano oxidisability gas core generating system are arranged in waterproof side, sterilizing and washing slot
12 and inlet and outlet system be arranged in the other side.
Ultrasonic system includes that module 8 occurs for ultrasonic transducer 17 and ultrasonic wave, and ultrasonic transducer 17, which is pasted onto, to go out
12 bottom of bacterium rinse bath, and module 8 is occurred with ultrasonic wave by electric wire and is connect, ultrasonic wave occurs module and is arranged in waterproof side,
The power that module adjusts the ultrasonic wave for being input to sterilizing and washing slot 12 can occur by ultrasonic wave.
Oxidizing gas is generated in oxidizing gas supplying module 4, other gas supplying modules 6 provide other institutes such as air
Need gas, the air inlet and oxidizing gas supplying module 4 and other gas supplying modules of gas concentration mixing and control module 3
6 gas outlet is connected by appendix 5, gas concentration mixing and control module 3 by oxidizing gas and air or other
Gas mixing will generate the oxidation with required concentration with oxidizing gas and air, inert gas or other gas mixings
Property gas stream, gas stream is suspended in after module 7 occurs for micro-nano bubble by high-speed revolution shearing in the form of micro-nano gas core
In cleaning solution.Optionally, the type of oxidizing gas can determine as needed, such as ozone, ethylene oxide.Micro-nano gas core
Gas can be that single oxidizing gas or the combination of a variety of oxidizing gas or oxidizing gas and air or inert gas are mixed
Close combination.
Gas concentration mixing is connect with control module 3 with the air inlet of gas supplying module 4 and other gas supplying modules 6
Place is respectively provided with flowmeter, and the mixing of gas coming through concentration and 3 air inlet of control module can be controlled by the regulating valve on flowmeter
Gas flow, gas is adjusted into inbound traffics and ratio according to washing and sterilizing demand.
Optionally, fruits and vegetables are cleaned, to be passed through based on ozone gas, while micro-nano bubble is fitted into and occurring in module 7
Fluid flow, control the volume content of ozone gas in the gas liquid mixture of output 6%~9%.
Optionally, the oil stain etc. of tableware is cleaned, it can be according to ozone and air gas ratio 1:1 is passed through, according to sterilization demand
Adjust the ozone content in mixed gas.
Optionally, dirt, the dust etc. of industrial work piece or product are cleaned, only need to be passed through air or other inert gases, together
Fluid flow in module 7 occurs for enter micro-nano bubbles of Shi Peihe, controls volume concentration of gas phase in the gas liquid mixture of output
10%~30%, provide sufficient cavitation nucleus for ultrasonic cavitation, at the same will not the acoustic attenuation caused by air bubble content increases, increase
It is strong to be ultrasonically treated effect.
Gas concentration is mixed to be connect by appendix with micro-nano bubble generation module 7 with the gas outlet of control module 3.It is micro-
Nano bubble occurs module 7 and is connect respectively with sterilizing and washing slot 12 by fluid pipeline 9 and gas liquid mixture pipeline 10, liquid line
Road junction setting is in rinse bath sidewall bottom, and the setting of gas liquid mixture pipeline opening 20 is on the upside of cleaning groove sidewall, gas liquid mixture pipe
Road junction 10 can be arranged it is multiple, such as in Fig. 1 gas liquid mixture pipeline opening 10 quantity be 2, be separately positioned on opposite two
Side wall, and can individually control and be turned on and off.
Liquid in sterilizing and washing slot 12 can be output to micro-nano bubble by fluid pipeline 9 and module 7, micro-nano gas occurs
The raw module 7 that is soaked contains the gas and liquid mixture of micro-nano bubble by gas liquid mixture pipeline 10 to the output of sterilizing and washing slot 12.
Use cycle vortex-like fashion by oxidizing gas stream and liquid at high speed as shown in Fig. 2, module 7 occurs for micro-nano bubble
Cutting generates micro-nano oxidisability gas core.By gas supply part 21 enter micro-nano bubble occur the gas stream of module 7 with
The liquid flow mixing that module 7 occurs for micro-nano bubble is entered by fluid pipeline 9, gas-liquid mixture fluid enters the rotation of hollow part 23
Turn, difference of specific gravity makes gas form gas negative pressure axis 25 in central shaft, and the gas of negative-pressure gas axis passes through outside liquid and inside
It is cut off when gap between high speed rotation liquid and generates micro-nano bubble, micro-nano oxidisability gas core is exported in spitting unit 24, it is interior
The rotating speed of portion's high speed rotation liquid is 2800~2900r/min.The grain for the micro-nano gas core that module 7 generates occurs for micro-nano bubble
Diameter is in 10um or less.
Liquid containing micro-nano oxidisability gas core is flow back by gas liquid mixture pipeline 10 in sterilizing and washing slot 12.This
Process cycle carries out, and ensures the content of micro-nano gas core in sterilizing and washing slot 12.
Two nozzles are set on 12 side wall of sterilizing and washing slot, respectively by two control water sprays of entering water electromagnetic valve 13.Discharge outlet
Setting is controlled by water solenoid valve 14 and is drained in bottom of rinse bath.Optionally, it is additionally provided with overflow on 12 side wall of sterilizing and washing slot
Mouthful, it is connected with overflow pipe.Optionally, it is additionally provided with liquid level sensor in sterilizing and washing groove sidewall, for monitoring height of water level,
Water level information is transmitted to control system.
Control system, which can be realized, carries out ultrasonic system, micro-nano oxidisability gas core generating system and inlet and outlet system
Control.
Using above-mentioned alternative embodiment, under ultrasonic radiation, ultrasonic cavitation and micro-nano oxidisability gas nuclear energy play mutually
The effect of reinforcing, micro-nano gas core provide more nuclei of bubbles for ultrasonic cavitation, effectively reduce the cavitation threshold of liquid
Value；Meanwhile a large amount of micro-nano gas cores carrying oxidizing gas molecules mushroom out, crumble and fall under ultrasonic radiation, generate preferably clear
Wash effect, bubble crumble and fall caused by localized hyperthermia's high pressure and microjet, further activate the sterilizing of oxidisability gas core to make
With the more efficient thorough cleaning and sterilization processing of realization.
The washing and sterilizing process of apparatus of the present invention has manually and automatically two kinds of work patterns.It can be as needed under manual mode
Independent open and close correlation module；Processing sequence and the time of each component by control system, can be set in automatic mode, realized
Full process automatization washing and sterilizing.
In above-mentioned alternative embodiment, the step of control system auto-control washing and sterilizing process, is as follows：
Step 1: spray rinsing：Entering water electromagnetic valve 13 and water solenoid valve 14 is controlled to open, it is ultrasonic system, micro-nano
Oxidisability gas core generating system is not turned on, and under tap water hydraulic effect, two nozzles configured on sterilizing and washing cell wall are to clear
Washing carries out spray rinsing, preliminary to remove the impurity such as scavenger surface dust, greasy dirt.
Step 2: micro-nano oxidisability gas core is sufficiently mixed with solution：Water solenoid valve 14 close, entering water electromagnetic valve 12 after
It is continuous to open, when liquid level sensor detects specified liquid level, entering water electromagnetic valve 12 is closed, micro-nano oxidisability gas core system is opened
System and corresponding gas liquid mixture pipeline opening 20, the solution in preset time in circular treatment sterilizing and washing slot 7 realize micro-nano
Rice oxidisability gas core is sufficiently mixed with solution.
Step 3: ultrasonic synergistic oxidisability gas core washing and sterilizing is handled：When the oxidisability gas of solution in sterilizing and washing slot 7
After body content reaches specified requirement, starts ultrasonic wave and module 8 occurs, while micro-nano oxidisability gas core generating system being kept to open
It opens, solution in circular treatment slot, maintains the gas content in solution.Ultrasonic cavitation and the effect of micro-nano oxidisability gas nuclear coordination,
After reaching preset time, closes ultrasonic wave and module 8 and micro-nano oxidisability gas core generating system and corresponding gas-liquid mixed occurs
Body pipeline opening 20.
Step 4: gap blowdown：Entering water electromagnetic valve 13 is opened, two nozzles are intermittently sprayed into sterilizing and washing slot 7
Enter clean water source, the dirt swum on liquid level can be expelled directly out by liquid level after increasing from overflow port, prevent cleaning from terminating to carry out
The dirt floated when draining deposits to cleaned material surface to cleaned material secondary pollution.
Step 5: secondary hydro-peening：It opens water solenoid valve 14 to start to drain, while entering water electromagnetic valve 13 being kept to open, into
Row secondary spraying rinses, and prevents dirt from depositing to cleaned material surface again.
Step 6: second of spray rinsing terminates, entering water electromagnetic valve 13 is closed, and cleaning is completed.
Optionally, it before step 1, needs to set spray rinsing time, micro-nano oxidisability gas in control system in advance
Core is sufficiently mixed time, ultrasonic synergistic oxidisability gas core washing and sterilizing processing time, gap blowing time and two with solution
Liquid level in secondary spray time and processing procedure can also set gradually following processing after the completion of single processing procedure
Process time.
Optionally, during the step 2, micro-nano oxidisability gas core is sufficiently mixed the time with solution need to be according in slot
Oxidizing gas concentration is jointly true needed for the volume of solution, the circulation rate of micro-nano bubble generation module 7 and solution
It is fixed.When such as handling fruits and vegetables class, it should be ensured that in the time set, 7 internal oxidition gas concentration of sterilizing and washing slot can meet 6%
In~9% range；Industrial work piece or product are handled, need to be ensured within the setting time, gas in gas liquid mixture in sterilizing and washing slot 7
Body volume content is 10%~30%.
Optionally, it in the step 2, in order to make the solubility of the oxidizing gas in sterilizing and washing slot be promoted rapidly, adopts
The first preset time is supplied to sterilizing and washing slot with 0.5mm~5mm air pockets, the first preset time can be step 2 total used time
20%~40%, then, module 7 occurs for micro-nano bubble, and to generate micro-nano gas verification sterilizing and washing slot supply second again default
Time, the sum of the first preset time and the second preset time are total used times of the step 2.
Optionally, when needing to generate 0.5mm~5mm air pockets, control system controls micro-nano bubble generation module and stops
Only oxidizing gas stream and liquid at high speed are cut, the gas that module 7 occurs for micro-nano bubble is entered by gas supply part 21
After body stream is mixed with the liquid flow for entering micro-nano bubble generation module 7 by fluid pipeline 9, directly pass through gas liquid mixture
Pipeline 10 is transported in sterilizing and washing slot 7.It optionally, can also be dense by gas when needing to generate 0.5mm~5mm air pockets
Degree mixing and the delivery outlet of control module 3 are directly connected to sterilizing and washing slot by appendix, directly input and aoxidize to cleaning solution
Property gas stream, so that the oxidizing gas solubility in cleaning solution reaches rapidly saturation.
Optionally, during the step 3, a variety of washing and sterilizing tupes can be respectively set, including：Pattern one：It closes
It closes micro-nano bubble and module 7 occurs, individually carry out ultrasonic cleaning sterilization treatment；Pattern two：Micro-nano bubble hair is opened simultaneously
Module 8 occurs for raw module 7 and ultrasonic wave, carries out the micro-nano oxidisability gas core washing and sterilizing processing of ultrasonic synergistic；Pattern three：It closes
It closes ultrasonic wave and module 8 occurs, individually carry out micro-nano oxidisability gas core sterilization treatment.According to demand, single processing may be selected
Pattern；It is carried out successively alternatively, three kinds of tupes may be selected, and the time of Three models processing and sequence are controllable；Also may be used
Selection mode one and pattern three are alternately；Different disposal pattern can be configured by control system 2.Optionally, the mould
Further include the steps that grade oxidisability gas core and micro-nano oxidisability gas alternation of nucleus sterilization treatment, in order to make sterilizing in formula three
Oxidizing gas solubility in rinse bath is promoted rapidly, and it is pre- to sterilizing and washing slot supply third to generate 0.5mm~5mm air pockets
If the time, third preset time can be the 20%~40% of two total used time of pattern, and then, module 7 occurs for micro-nano bubble again
It generates micro-nano gas verification sterilizing and washing slot and supplies the 4th preset time, the sum of third preset time and the 4th preset time are institutes
State total used time of pattern two.
Optionally, according to washing and sterilizing effect, step 2 is repeated after step 4.
Optionally, after step 3, if washing and sterilizing is ineffective, reinforce the aspect of processing as needed, adjustment is corresponding
Parameter setting.Optionally, for the halfway situation of cleaning workpiece surface smut, increase ultrasonic wave first and occur in module 8
Input power, according to the effect being further processed, then adjust micro-nano bubble and module 7 occur, increase the defeated of oxidizing gas
Enter ratio and micro-nano gas content, enhances washing and sterilizing dynamics；Optionally, halfway for cleaning product surface oil stain
Situation adjusts micro-nano bubble and module 7 occurs, increases the input ratio of oxidizing gas and micro-nano gas content first,
According to the effect being further processed, then increase the input power in ultrasonic wave generation module 8, enhances cleaning dynamics；Optionally, right
In the halfway situation of cleaning product surface sterilizing, while adjusting micro-nano bubble and module 7 and ultrasonic wave generation module occurs
8, increase the input ratio of oxidizing gas and micro-nano gas content, increases the input power in ultrasonic wave generation module 8,
Enhance washing and sterilizing dynamics.Optionally, it for the halfway situation of cleaning product surface sterilizing, first passes through micro-nano bubble and occurs
Module 7 supplies grade oxidisability gas core to sterilizing and washing slot, and the oxidizing gas concentration in sterilizing and washing slot is made to be promoted rapidly,
Enhance sterilization effect, if sterilization effect is also not thorough, then adjusts micro-nano bubble and module 7 and ultrasonic wave generation module occurs
8, increase the input ratio of oxidizing gas and micro-nano gas content, increases the input power in ultrasonic wave generation module 8,
Enhance washing and sterilizing dynamics.
The present invention includes ultrasonic system and micro-nano oxidisability gas core generating system, passes through control system Collaborative Control two
A system carries out washing and sterilizing processing, can effectively facilitate the sterilization functions of oxidizing gas, while strengthening the cleaning of ultrasonic cavitation
Sterilization effect.
Compared with existing method of washing and sterilizing, washing and sterilizing technique proposed by the present invention can the micro-nano oxidation of effective integration
Property gas core sterilizing and ultrasonic sterilization cleaning, keep treatment effect more thorough, can not only effectively edible vegetable oil decontamination, moreover it is possible to remove fruits and vegetables table
The remains of pesticide in face kills bacterium, and cleaning process both can individually control certain pattern manually, and different washing and sterilizings are wanted in realization
The article asked carries out specific aim processing, and can realize full process automatization washing and sterilizing.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of intensified by ultrasonic wave cleaning and sterilization device based on micro-nano oxidisability gas core, which is characterized in that including：Sterilizing is clear
Washing trough, ultrasonic system, micro-nano oxidisability gas core generating system, inlet and outlet system, control system；
Wherein, micro-nano oxidisability gas core generating system includes oxidizing gas supplying module, other gas supplying module, gases
Concentration is mixed occurs module with control module, micro-nano bubble；
Ultrasonic system includes that module occurs for ultrasonic transducer and ultrasonic wave, and ultrasonic transducer is pasted onto sterilizing and washing slot bottom
Portion, and module is occurred with ultrasonic wave by electric wire and is connect；
Gas concentration is mixed to be gone out with the air inlet of control module and oxidizing gas supplying module and other gas supplying modules
Gas port is connected by appendix, and gas concentration mixing is with control module by oxidizing gas and air or other gas mixings
The oxidizing gas stream with required concentration is generated, gas concentration mixing and the gas outlet of control module pass through appendix and micro-nano
Module connection occurs for rice bubble；
Micro-nano bubble occurs module and is connect respectively with sterilizing and washing slot by fluid pipeline and gas liquid mixture pipeline, liquid line
Road junction setting is in rinse bath sidewall bottom, and the setting of gas liquid mixture pipeline opening is on the upside of cleaning groove sidewall；In sterilizing and washing slot
Liquid is output to micro-nano bubble by fluid pipeline and module occurs, and micro-nano bubble occurs module and passes through gas liquid mixture pipeline
To gas and liquid mixture of the sterilizing and washing slot output containing micro-nano bubble；
Nozzle is set in sterilizing and washing groove sidewall, is controlled and is sprayed water by entering water electromagnetic valve；Discharge outlet is arranged in sterilizing and washing trench bottom,
It is controlled and is drained by water solenoid valve；It is additionally provided with liquid level sensor in sterilizing and washing groove sidewall, for monitoring height of water level, by water
Position information is transmitted to control system；
Control system controls ultrasonic system, micro-nano oxidisability gas core generating system and inlet and outlet system, including：
It controlling entering water electromagnetic valve and water solenoid valve is opened, ultrasonic system, micro-nano oxidisability gas core generating system are not turned on,
Under hydraulic pressure effect, the nozzle configured on sterilizing and washing cell wall carries out spray rinsing to cleaning materials；
Water solenoid valve is closed, and entering water electromagnetic valve continues on, and when liquid level sensor detects specified liquid level, closes water inlet electromagnetism
Valve opens micro-nano oxidisability gas core generating system and corresponding gas liquid mixture pipeline opening, the circular treatment in preset time
Solution in sterilizing and washing slot realizes that micro-nano oxidisability gas core is sufficiently mixed with solution；
After the oxidizing gas content of solution in sterilizing and washing slot, which reaches specified, to be required, starts ultrasonic wave and module occurs, simultaneously
Micro-nano oxidisability gas core generating system is kept to open, solution in circular treatment slot maintains the gas content in solution；It is ultrasonic empty
Change and micro-nano oxidisability gas nuclear coordination acts on, after reaching preset time, closes ultrasonic wave and module and micro-nano oxidisability occurs
Gas core generating system and corresponding gas liquid mixture pipeline opening；
Entering water electromagnetic valve is opened, nozzle sprays into clean water source into sterilizing and washing slot, and liquid level will be swum on liquid level after increasing
Dirt is expelled directly out from overflow port；
It opens water solenoid valve to start to drain, while entering water electromagnetic valve being kept to open, carry out secondary spraying rinsing；
Second of spray rinsing terminates, and entering water electromagnetic valve is closed, and cleaning is completed.
2. device as described in claim 1, which is characterized in that the gas concentration mixing supplies mould with control module and gas
The air inlet junction of block and other gas supplying modules is respectively provided with flowmeter, and gas is flowed through by the regulating valve control on flowmeter
Bulk concentration mixes the gas flow with control module air inlet, and gas is adjusted into inbound traffics and ratio according to washing and sterilizing demand.
3. device as described in claim 1, which is characterized in that the oxidizing gas supplying module supply ozone or epoxy
One or both of ethane.
4. device as described in claim 1, which is characterized in that other gas supplying modules supply air or indifferent gas
It is one or more in body.
5. device as described in claim 1, which is characterized in that before sterilizing and washing, need in advance in the control system
Setting spray rinsing time, micro-nano oxidisability gas core and solution are sufficiently mixed the time, ultrasonic synergistic oxidisability gas core cleans
Liquid level in sterilization treatment time, gap blowing time and secondary spraying time and processing procedure.
6. device as described in claim 1, which is characterized in that micro-nano oxidisability gas core need to be according to slot with solution incorporation time
Oxidizing gas concentration is jointly true needed for the volume of interior solution, the circulation rate of micro-nano bubble generation module and solution
It is fixed.
7. device as described in claim 1, which is characterized in that using 0.5mm~5mm air pockets to sterilizing and washing slot supply the
One preset time, the first preset time are the 20%~40% of the preset time total used time, and then, mould occurs for micro-nano bubble
Block generates micro-nano gas verification sterilizing and washing slot and supplies the second preset time, the sum of the first preset time and the second preset time again
It is total used time of the preset time.
8. device as claimed in claim 7, which is characterized in that when needing to generate 0.5mm~5mm air pockets, control system
It controls micro-nano bubble and module stopping occurs to oxidizing gas stream and liquid cutting, entered by gas supply part micro-nano
After the gas stream of bubble generation module is mixed with the liquid flow for entering micro-nano bubble generation module by fluid pipeline, directly
By in gas liquid mixture pipeline to sterilizing and washing slot；Alternatively, when needing to generate 0.5mm~5mm air pockets, by gas
Concentration is mixed is directly connected to sterilizing and washing slot with the delivery outlet of control module by appendix, directly inputs and aoxidizes to cleaning solution
Property gas stream.
9. device as described in claim 1, which is characterized in that the control system includes a variety of washing and sterilizing tupes；
Pattern one：It closes micro-nano bubble and module occurs, individually carry out ultrasonic cleaning sterilization treatment；
Pattern two：Micro-nano bubble is opened simultaneously, module and ultrasonic wave generation module occurs, carry out the micro-nano oxygen of ultrasonic synergistic
The property changed gas core washing and sterilizing processing；
Pattern three：It closes ultrasonic wave and module occurs, individually carry out micro-nano oxidisability gas core sterilization treatment；
According to demand, single tupe is selected；Alternatively, three kinds of tupes of selection carry out successively, and control Three models
The time of processing and sequence；Alternatively, selection mode one and pattern three are alternately.
10. device as claimed in claim 9, which is characterized in that in the pattern three, further include grade oxidisability gas core with
When micro-nano oxidisability gas alternation of nucleus sterilization treatment, generation 0.5mm~5mm air pockets are default to sterilizing and washing slot supply third
Between, third preset time is the 20%~40% of two total used time of pattern, and then, micro-nano bubble generation module generates micro-nano again
Gas checks sterilizing and washing slot and supplies the 4th preset time, and the sum of third preset time and the 4th preset time are the patterns two
Total used time.
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