CN106724960A - A kind of cavitation aeration-type fruit-vegetable cleaner - Google Patents
A kind of cavitation aeration-type fruit-vegetable cleaner Download PDFInfo
- Publication number
- CN106724960A CN106724960A CN201611197328.2A CN201611197328A CN106724960A CN 106724960 A CN106724960 A CN 106724960A CN 201611197328 A CN201611197328 A CN 201611197328A CN 106724960 A CN106724960 A CN 106724960A
- Authority
- CN
- China
- Prior art keywords
- cavitation
- stator
- rotor
- tooth
- aeration
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/24—Devices for washing vegetables or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Abstract
The present invention relates to a kind of cavitation aeration-type fruit-vegetable cleaner.The cleaning machine that purpose is to provide should have the characteristics of cleaning performance is good, cleaning efficiency is high, sterilization and disinfection effect is good and economizes on resources.Technical scheme is：A kind of cavitation aeration-type fruit-vegetable cleaner, including the open washing tube in top, the washing basket that can be rotationally positioned at around vertical axis in washing tube and actuating unit that washing basket is driven by transmission mechanism；It is characterized in that：One is also configured in the washing tube by actuating unit driving and the cavitation mechanism of cavitation bubble can be produced in cleaning solution, separately there is an aeration stone that ozone is provided for the cavitation component；The cavitation component includes discoid stator and rotor, and is rotatably positioned the impeller between stator and rotor；The axis of the stator and rotor vertical and coaxial arrangement.
Description
Technical field
The present invention relates to domestic food cleaning field, and in particular to a kind of cavitation aeration-type fruit-vegetable cleaner.
Background technology
Fruit-vegetable cleaner on the market exposes stone to providing ozone in washing basket generally by gas, and by water circulation skill
Art, ozone is dissolved in water.But due to these water circulation technology dissolved oxygen effect on driving birds is not good, cause cleaning efficiency not high, ozone
The agricultural chemicals and heavy metal DeGrain of sterilization and disinfection, removal fruit and vegetable surfaces, are not reaching to expected cleaning performance, cause resource
Waste.
The content of the invention
The purpose of the present invention is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of cavitation aeration-type fruit-vegetable cleaner, should
Machine should have the characteristics of cleaning performance is good, cleaning efficiency is high, sterilization and disinfection effect is good and economizes on resources.
The present invention is adopted the following technical scheme that：
A kind of cavitation aeration-type fruit-vegetable cleaner, including the open washing tube in top, can rotationally be positioned around vertical axis
Washing basket in washing tube and the actuating unit by transmission mechanism driving washing basket；It is characterized in that：The washing tube
One is inside also configured by actuating unit driving and the cavitation mechanism of cavitation bubble can be produced in cleaning solution, separately have one for the cavitation group
Part provides the aeration stone of ozone；
The cavitation component includes discoid stator and rotor, and is rotatably positioned between stator and rotor
Impeller；The axis of the stator and rotor vertical and coaxial arrangement.
The stator is disposed with several stator blade teeth for protruding from end face towards the end face of rotor, and these stator blade teeth are distributed in
Near outer rim side；The rotor is also disposed with several movable vane teeth for protruding from end face, these movable vanes towards the end face of stator
Tooth is also distributed near outer rim side and corresponding with the stator blade tooth；The impeller be located between movable vane tooth and axis and with institute
Rotor is stated to be fixedly connected.
The stator blade flank of tooth is wedge-shaped impression to the one side of rotor, and the deeper one end of the wedge-shaped impression is straight with the side of stator blade tooth
Lead in succession, the side faces adjacent stator blade tooth；The movable vane tooth is the profile rectangular block corresponding with stator blade gear tooth profile；Institute
State and form relative constriction runner by the relative motion of rotor and stator between wedge-shaped impression and movable vane tooth.
The ozone outlet of the aeration stone is located at the end face of the dorsad leaf-teeth of stator.
There is certain spacing between the movable vane tooth and stator blade tooth, the spacing is preferably 0.5-1.5mm.
Inclination angle between the bottom surface of the wedge-shaped impression and end face is 5-15 degree.
The transmission mechanism includes two pairs of bevel gears being driven by gear train.
The actuating unit is motor.
Operation principle of the invention is：
Stator can reduce the pressure of regional area with rotor due to rotating against the high speed shear stream of generation, make the region
Medium vaporization and produce steam bubble (rotor 3 and the relative motion of stator 5 form wedge-shaped cavitation, and the high speed rotation of rotor 3 is formd and turned
Blades leading edge cavitation and tail end low-pressure area cavitation).The ozone that the gas outlet boss is emerged is constantly atwirl
Impeller inspiration, the ozone being sucked into potentially acts as the effect of cavitation gas core, promotes stator with the cavitation of water in rotor cavity
Occur.The impeller quickly rotates, make the water containing cavitation steam bubble in stator and rotor cavity due to centrifugal force effect without
Gap of the disconnected ground between stator and rotor is thrown out of, when the cavitation steam bubble in the water being thrown out of is crumbled and fall near fruit and vegetable surfaces
The local instantaneous high pressure for being discharged can promote the dissolving of ozone, improve the dissolution rate of ozone, improve cleaning performance.Its
In, the leaf-teeth that wedge-shaped impression is provided with leaf-teeth on rotor and stator constantly pulverize vacuole, so as to increased ozone and water
Contact area.
The motor makes washing basket and rotor be rotated around rightabout by gear drive, in making washing tube
The flowing of water is more violent, further broken into the bubble in washing basket, so as to further increase connecing for ozone and water
Contacting surface is accumulated.
The beneficial effects of the invention are as follows：The cleaning machine for being provided using the water jet containing cavitation steam bubble due to being carried out clearly
Wash, thus with the bigger ability for degrading object plane, the local instantaneous high pressure that cavitation steam bubble is discharged when crumbling and fall can be notable
Cleaning performance and cleaning efficiency are improved, and current sterilization and disinfection effect containing ozone is good, also with being economized on resources less with water
Advantage.
Brief description of the drawings
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is mechanism's cross section structure diagram of the invention.
Fig. 2 is the mplifying structure schematic diagram in A portions in Fig. 1.
Fig. 3 is the mplifying structure schematic diagram in B portions in Fig. 1.
Fig. 4 is the three dimensional structure diagram of stator in the present invention.
Fig. 5 is the three dimensional structure diagram of rotor in the present invention.
Fig. 6 is the three dimensional structure diagram of impeller in the present invention.
Fig. 7 is the three dimensional structure diagram of cavitation component of the present invention.
Label is as follows in figure：
1st, washing basket；2nd, washing tube；3rd, rotor；4th, impeller；5th, stator；6th, fix bar；7th, conical gear；8th, circular cone tooth
Wheel；9th, roller gear；10th, aeration stone；11st, roller gear；12nd, gear-box；13rd, conical gear；14th, motor；15th, circular cone
Gear；16th, body；17th, delivery port；18th, metal cover board；19th, sealing ring；20th, big multi-diameter shaft；21st, packing ring；22nd, thrust bearing；
23rd, gas outlet boss；24th, sealing ring；25th, packing ring；26th, small multi-diameter shaft；27th, sealing ring.
Specific embodiment
Thinking of the invention is using waterpower ventilation cavitation cleaning, because the hollow bubble of current has strong degrading to object plane
Effect, can also induce cavitation bubble such as in water jet, produce the water jet with cavitation bubble, will compare when it is impacted into object plane
The water jet of non-cavitating has the bigger ability for degrading object plane, and the local instantaneous high pressure discharged during bubble collapse is used for clear
Wash, then the dissolution rate for being not only able to improve ozone can also improve cleaning performance；Compared with traditional cleaning, cavitation cleaning has clear
Wash the advantages of efficiency high, cleaning performance are good, applied widely, security performance is high.
In addition, ventilation cavitation is the generation by increasing the quantity of cavitation gas core in water to promote cavitation.Cavitation is cleaned
The application of the water process of cavitation, the water treatment applications main method of cavitation has ultrasonic cavitation and Hydrodynamic cavitation, wherein the former
Have been obtained for extensive and careful research.But at this stage due to ultrasonic cavitation water technology still exist high energy consumption with
And the defect of apparatus expensive, it is most of to study still in laboratory level, still using less in terms of industrialization with industrialization.
Compared to ultrasonic cavitation, the characteristics of Hydrodynamic cavitation is easily realized due to it and efficiency far is higher than for the former, it is increasingly becoming a kind of new
The cavitation method for treating water of type.
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is described in further detail, but protection of the invention
Scope is not limited to this.
In ventilation cavitation type fruit-vegetable cleaner shown in Fig. 1；It is (logical that washing basket 1 equipped with fruits and vegetables is sleeved on big multi-diameter shaft 20
Bearing is crossed rotationally to be vertically oriented in washing tube) shaft end spline on, rotate together so as to being driven by big multi-diameter shaft 20；
Also set is filled with thrust bearing 20 on the big multi-diameter shaft, can slow down pressure of the conical gear to gear-box, big multi-diameter shaft with only
Pad 21 (as shown in Figure 2) is lined between thrust bearing 22.
Cavitation component includes the stator 5 and rotor 3 (stator and rotor are in the form of annular discs) of axis vertical and coaxial arrangement, with
And it is rotatably positioned the impeller 4 between stator and rotor；The stator is disposed with several towards the end face 5-3 of rotor
(10 are shown in figure, also dependent on need voluntarily quantification) protrudes from the stator blade tooth 5-1 of end face, and these stator blade teeth are uniform
In near outer rim side (i.e. near outer circumference surface side)；The rotor towards the end face 3-3 of stator be also disposed with several (one
As should be consistent with stator blade number of teeth amount) protrude from the movable vane tooth 3-1 of end face, these movable vane teeth be also distributed near outer rim side and with
The stator blade tooth is corresponding；Movable vane tooth, stator blade tooth, a space is formed between stator faces and rotor end-face, the impeller position
In the space, and it is fixedly connected that (impeller is fixed on the end face of rotor with the rotor；Shown in figure：On stator
The rotor on side is provided with four through holes, and corresponding four screws are provided with impeller 4, and impeller is fixedly connected with rotor by screw.Leaf
Wheel can also be processed as one with rotor).There is certain spacing between the movable vane tooth and stator blade tooth, the spacing is preferably
0.5-1.5mm.The stator blade flank of tooth is wedge-shaped impression to the one side of rotor, between the bottom surface 5-1-1 and end face 5-3 of wedge-shaped impression
Inclination angle between 5 degree to 15 degree；The deeper one end of the wedge-shaped impression directly connects with the side 5-1-2 of stator blade tooth, the side
(during work, rotor drives current to enter from the deeper one end of wedge-shaped impression, then by wedge-shaped impression to face adjacent stator blade tooth
Shallower one end outflow)；The movable vane tooth is the profile rectangular block corresponding with stator blade gear tooth profile；The wedge-shaped impression and movable vane
Between tooth relative constriction runner is formed by the relative motion of rotor and stator.
Stator 5 is fixedly connected by fix bar 6 with washing tube 2；Small multi-diameter shaft 26 is rotationally fixed vertically also by bearing
Position in washing tube, the fixed impeller in top (rotor 3 is fixedly connected by helicitic texture with small multi-diameter shaft 26) of small multi-diameter shaft,
The pad 25 (as shown in Figure 3) for preventing small multi-diameter shaft 26 from moving up is lined between small multi-diameter shaft and metal cover board 18.Aeration stone
10 ozone for producing are emerged by gas outlet boss 23 (i.e. ozone outlet, faces the end face of the dorsad leaf-teeth of stator), are emerged
Ozone promptly by the inspiration of atwirl impeller 4；The ozone being sucked into serves as the effect of cavitation gas core, rotor 3 with it is fixed
Promote the generation of cavitation phenomenon in the cavity of son 5.Motor 14 passes through a pair of gear train (cylinders being positioned in gear-box 12
Gear 9 and 11) pass to two pairs of conical gear groups (conical gear 7,8,13,15), then drive to big multi-diameter shaft and small rank respectively
Terraced axle；Washing basket 1 and rotor 3 is set to be rotated around two opposite directions, so as to the water flowing that allows in washing tube more acutely, clearly
Wash effect more preferable；Gear-box 12 is fixedly connected by four screws with body 16.After the completion of cleaning, washings can be from delivery port 17
Discharge.
The top and bottom of the washing basket 1 and the connecting portion of big multi-diameter shaft 20 are equipped with metallic gasket, the metallic gasket it is interior
Hole shape is identical with splined shaft end section shape, and two metallic gaskets are fixed on into the upper of washing basket bottom with four bolts
Lower surface.
The roller gear and conical gear use straight tooth structure.
The bottom of the body 16 is provided with thermal window, prevents the temperature of motor 14 too high；
The specific by the following method of the rotating speed of the rotor 3 calculates：
The actual flow Q of cavitation device of the present invention is the 4~8% of washing tube volume；
Wherein K=3.8~4.5, Q is actual flow, and D is stator inner hole diameter, and n is the rotating speed of rotor 3.
Thus calculating formula can obtain the rotating speed of rotor, then determine motor rotating speed by the gearratio of gear, so that really
Determine the motor of appropriate power.
The embodiment is embodiments of the present invention, but the present invention is not limited to above-mentioned implementation method, without departing substantially from this
In the case of the substance of invention, those skilled in the art can make it is any conspicuously improved, replace or modification
Belong to protection scope of the present invention.
Claims (8)
1. a kind of open washing tube (2) of cavitation aeration-type fruit-vegetable cleaner, including top, can rotationally be positioned around vertical axis
Washing basket (1) in washing tube and the actuating unit by transmission mechanism driving washing basket；It is characterized in that：The washing
One is also configured in bucket by actuating unit driving and the cavitation mechanism of cavitation bubble can be produced in cleaning solution, separately have one for the cavitation
Component provides the aeration stone (10) of ozone；
The cavitation component includes discoid stator (5) and rotor (3), and is rotatably positioned between stator and rotor
Impeller (4)；The axis of the stator and rotor vertical and coaxial arrangement.
2. cavitation aeration-type fruit-vegetable cleaner according to claim 1, it is characterised in that：The stator is towards the end of rotor
Face is disposed with the stator blade tooth (5-1) that several protrude from end face, and these stator blade teeth are distributed near outer rim side；The rotor court
Several movable vane teeth (3-1) for protruding from end face are also disposed with to the end face of stator, these movable vane teeth are also distributed near outer rim
Side and corresponding with the stator blade tooth；The impeller is located at and is fixedly connected between movable vane tooth and axis and with the rotor.
3. cavitation aeration-type fruit-vegetable cleaner according to claim 2, it is characterised in that：The stator blade flank of tooth is to rotor
It is simultaneously wedge-shaped impression, the deeper one end of the wedge-shaped impression directly connects with the side (5-1-2) of stator blade tooth, and the side faces phase
Adjacent stator blade tooth；The movable vane tooth is the profile rectangular block corresponding with stator blade gear tooth profile；The wedge-shaped impression and movable vane tooth it
Between form relative constriction runner by the relative motion of rotor and stator.
4. cavitation aeration-type fruit-vegetable cleaner according to claim 3, it is characterised in that：The ozone outlet of the aeration stone
Positioned at the end face of the dorsad leaf-teeth of stator.
5. cavitation aeration-type fruit-vegetable cleaner according to claim 4, it is characterised in that：The movable vane tooth and stator blade tooth it
Between there is certain spacing, the spacing be 0.5-1.5mm.
6. cavitation aeration-type fruit-vegetable cleaner according to claim 5, it is characterised in that：The bottom surface of the wedge-shaped impression
Inclination angle between (5-1-1) and end face (5-3) is 5-15 degree.
7. cavitation aeration-type fruit-vegetable cleaner according to claim 6, it is characterised in that：The transmission mechanism is included by tooth
Two pairs of bevel gears of wheel group transmission.
8. cavitation aeration-type fruit-vegetable cleaner according to claim 7, it is characterised in that：The actuating unit is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197328.2A CN106724960B (en) | 2016-12-22 | 2016-12-22 | Cavitation oxygenation type fruit and vegetable cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197328.2A CN106724960B (en) | 2016-12-22 | 2016-12-22 | Cavitation oxygenation type fruit and vegetable cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106724960A true CN106724960A (en) | 2017-05-31 |
| CN106724960B CN106724960B (en) | 2023-07-04 |
Family
ID=58900464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611197328.2A Active CN106724960B (en) | 2016-12-22 | 2016-12-22 | Cavitation oxygenation type fruit and vegetable cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106724960B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125101A (en) * | 2018-02-08 | 2018-06-08 | 浙江优食环境科技有限公司 | A kind of split type food sterilization device |
| CN109199281A (en) * | 2018-09-03 | 2019-01-15 | 曹开军 | The cleaning apparatus for having Hydrodynamic cavitation mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108125101B (en) * | 2018-02-08 | 2024-02-09 | 浙江优食环境科技有限公司 | Split type food disinfection device |
| CN109199281A (en) * | 2018-09-03 | 2019-01-15 | 曹开军 | The cleaning apparatus for having Hydrodynamic cavitation mechanism |
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| Publication number | Publication date |
|---|---|
| CN106724960B (en) | 2023-07-04 |
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