CN102728251B - Water inlet and outlet module of micro-bubble generator - Google Patents
Water inlet and outlet module of micro-bubble generator Download PDFInfo
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- CN102728251B CN102728251B CN201210222032.7A CN201210222032A CN102728251B CN 102728251 B CN102728251 B CN 102728251B CN 201210222032 A CN201210222032 A CN 201210222032A CN 102728251 B CN102728251 B CN 102728251B
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- inlet channel
- inlet
- blocks
- microbubble generator
- gas
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000009423 ventilation Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000001276 controlling effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 3
- 238000005086 pumping Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 24
- 230000006835 compression Effects 0.000 description 14
- 238000007906 compression Methods 0.000 description 14
- 239000007788 liquid Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- -1 flocculant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Bathtubs, Showers, And Their Attachments (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention relates to a water inlet and outlet module of a micro-bubble generator. The module comprises a block body fixed on a housing of the micro-bubble generator. A water inlet channel, a gas inlet channel and a water discharging channel are provided in the block body. A controlling valve used for controlling the switching of the water inlet channel is arranged on the block body. A ventilation mechanism is connected to one end of the gas inlet channel. Another end of the gas inlet channel communicates with the part of the water inlet channel on the downstream part of the controlling valve. With the module with the structure provided above, an exterior water inlet pipe and an exterior water discharging pipe can be directly connected to and fixed on the water inlet channel and the water discharging channel. Air or other gas can enter the water inlet channel through the ventilation mechanism and the gas inlet channel, when negative pressure formed by water pumping of the compressor pump in the water inlet channel is intelligently utilized, such that the gas in the gas inlet channel is naturally brought into the water inlet channel. With the module provided by the invention, the channels can be firmly connected, and gas can be added according to the requirements, such that better gas bubble water can be obtained, and better deep cleaning functions can be provided by the module.
Description
Technical field
The present invention relates to a kind of microbubble generator, specifically refer to a kind of Inlet and outlet water module of microbubble generator.
Background technology
Microbubble is the general name with bubble to diameter 50 μ m, the application of current this microbubble is very wide, as being applied to water treatment field of purification, utilize the effect of microbubble and coagulant, flocculant, oil mass material in oil-polluted water and suspension are doubted poly-, then float up to water surface, to reach the separation of dirt.Or be applied in the gas liquid reaction groove at chemical workshop, be used for improving reaction efficiency.But be more, microbubble is widely used to sanitary bath equipment, as comparatively common gas-bubble bath, utilizes the gas that carries in microbubble and the dynamic Contact of aqueous vapor and skin surface, can play well the effect of cleaning skin, massage human body, thus very popular.
Water inlet pipe and the dissolving being connected with this compression delivery side of pump and the outlet pipe being connected with the outlet of Gas dissolving pipe that existing microbubble generator generally comprises compression pump (being high-pressure hydraulic pump), is connected with compression pump import, if Chinese patent Granted publication number is the structure disclosed in " structural improvement of micro-bubble generation device " of CN201057982Y.When use, water is inhaled in compression pump, after the blade High Rotation Speed whipping in compressed pump or compression, tentatively sneaks in water, and air-water mixture is sent to further pressurization mixing in dissolving again, makes air-water mixture in dissolving, do further mixing.
In above-mentioned microbubble generator, because water inlet pipe and outlet pipe only pass through the housing of microbubble generator simply, therefore water inlet pipe, outlet pipe are stable not with respect to housing.Secondly,, in order to obtain microbubble, must in the water sucking, add a certain amount of gas, as air.But the air sucking in above-mentioned microbubble generator only, for being dissolved in the air in the water in bathtub, therefore cannot add more air, more cannot access other required gas, as the gas such as oxygen, carbon dioxide.Moreover thoroughly discharge is clean though the remaining liquid in the microbubble generator after this microbubble generator installation position, far above bathtub, is used and bubble still cannot rely on gravity, to such an extent as to impact bathing health next time.
Summary of the invention
Technical problem to be solved by this invention is the present situation for prior art, provides the more reasonable and easy to use person of a kind of structure to operate the Inlet and outlet water module of the microbubble generator of control.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of Inlet and outlet water module of microbubble generator, comprise the blocks on the housing that is fixed on microbubble generator, it is characterized in that: in this blocks, have intake tunnel, inlet channel and drainage channel, the control valve of controlling described intake tunnel break-make is also installed simultaneously on described blocks, one end of described inlet channel is connected with ventilation mechanism, and the intake tunnel in the other end of this inlet channel and described control valve downstream connects.
Preferably, the air volume regulating valve that can control this inlet channel flow is installed on described inlet channel, so that at any time can adjusting air inflow quantity, to obtain better air-bubble.
Preferably, in the other end of described inlet channel, can also be fitted with wireway, so that the gas in inlet channel imports in intake tunnel swimmingly.
In above-mentioned each scheme, described ventilation mechanism can include and be arranged in the axis hole of blocks the ventilation axle that can rotate with respect to blocks, in this ventilation axle, there is the cavity being connected with the other end of above-mentioned inlet channel, on this ventilation axle, have the multiple through holes that are connected with this cavity, on described blocks, have with the plurality of through hole and take turns mutually and stay the multiple scavenge ports that align simultaneously.By the rotation axle of taking a breath, inlet channel is connected with required scavenge port, thereby can carries required gas for microbubble generator easily, make this microbubble generator have more practicality.
In such scheme, the head of described ventilation axle exposes to described blocks, and is connected with knob on this head, and the afterbody of this ventilation axle has axial blind hole, and this axial blind hole forms described cavity.Such structure, is easy to processing, also convenient operation.Certainly, can in blind hole, add plug, make inner chamber be formed on the middle part of transaxle.
In above-mentioned ventilation mechanism, described through hole can have two, is the first radial hole and the second radial hole; Corresponding, described scavenge port has two, is the first scavenge port and the second scavenge port, lays respectively on the sidewall and end face of described blocks.Certainly, also through hole can be arranged to three or four as required, corresponding scavenge port also has three or four, to meet user's instructions for use.
The gas connection connecting with described the first scavenge port is installed on described blocks, the button of clamping gas connection pipe is installed on this gas connection.So that connect more reliable, safety.
More practical is, on described ventilation axle, be also provided with alignment pin, the first described radial hole is with under the corresponding state of the first scavenge port, and this alignment pin and described blocks offset, so that operator is known the state that the first radial hole and the first scavenge port align intuitively, in time.
In above-mentioned each scheme, the valve body dismounting of described control valve is connected on described blocks, is connected with the positioning sleeve with axially extending bore on this valve body, and the spool leading section of described control valve matches with the control mouth on intake tunnel through after this positioning sleeve.This structure easy accessibility, and the setting of positioning sleeve, both can make spool steadily move, and can guarantee that again large quantity of air enters into inlet channel.
In order to realize synchronization action, convenient control, on described valve body, can also there is the air admission hole being connected with the intake tunnel in described control valve downstream, the rearward end of above-mentioned spool matches with the control mouth on air admission hole, and valve core upper sleeve between described positioning sleeve and the rearward end of described spool has back-moving spring.
Compared with prior art, because the present invention has designed one with intake tunnel on the housing of microbubble generator, the blocks of drainage channel and inlet channel, therefore, outside water inlet pipe, drainpipe can be directly and intake tunnel, drainage channel is connected to a fixed, air or other gas can enter into intake tunnel by ventilation mechanism and inlet channel, and the negative pressure producing in intake tunnel while now utilizing dexterously compression pump to draw water, gas in inlet channel is taken advantage of a situation and is brought in intake tunnel, therefore the firm connection of pipeline is convenient in the present invention, and can add as required gas, obtain better air-bubble, and make the present invention there is better deep layer cleaning effect.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the embodiment of the present invention;
Fig. 2 removes the schematic perspective view after housing in Fig. 1;
Fig. 3 is the partial sectional view of Fig. 2;
Fig. 4 is the enlarged diagram of I part in Fig. 3;
Fig. 5 is the enlarged diagram of II part in Fig. 3;
Fig. 6 is the partial sectional view (ventilation axle rotates after 90 degree) that Fig. 3 overlooks;
Fig. 7 is the enlarged diagram of III part in Fig. 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
As shown in Figures 1 to 7, this microbubble generator includes shell 1, is positioned at compression pump 2 and the dissolving 3 of shell 1, its housing 1 is made up of the cover body 11 being mutually connected and base 12 again, on base, be uprightly fixed with Inlet and outlet water module, this module includes blocks 4, in this blocks, have intake tunnel 41, inlet channel 42 and drainage channel 43, wherein one end of intake tunnel 41 exposes to the cover body 11 of microbubble generator, and at this end, water supply connector 5 is installed, so that extraneous water inlet pipe is connected; The other end 411 of this intake tunnel 41 exposes on the side of blocks, and is connected with the entrance 21 of compression pump 2 by water inlet tube connector (not shown).
Above-mentioned drainage channel 43 is positioned at inlet channel below, its one end exposes to the cover body 11 of microbubble generator, and at this end, drainage joint 6 is installed, so that extraneous drainpipe is connected, the other end 431 of this drainage channel 43 exposes on the side of blocks, is connected with the outlet 32 of dissolving 3 by drainage connecting pipe (not shown).The entrance 31 of dissolving 3 is connected with compression delivery side of pump 22 by intermediate duct.
Above-mentioned inlet channel 42 is positioned at the top of intake tunnel 41, and one end of this inlet channel 42 is connected with ventilation mechanism.In the present embodiment, in order to control better streamflow and air mass flow, the control valve 7 of controlling intake tunnel break-make and the air volume regulating valve 8 that can control this inlet channel flow are also installed in above-mentioned blocks, the intake tunnel 41 in the other end of inlet channel and control valve downstream connects, and is fitted with wireway 9 in the other end of this inlet channel.
Above-mentioned ventilation mechanism includes and is arranged in the axis hole 44 of blocks the ventilation axle 10 that can rotate with respect to blocks, in this ventilation axle 10, there is the cavity being connected with the other end of above-mentioned inlet channel 42, here, the head of ventilation axle is connected with the knob 20 being exposed to outside cover body, the afterbody of this ventilation axle 10 has axial blind hole 101, this axial blind hole 101 forms the inner chamber of ventilation axle 10, this inner chamber is connected with inlet channel 42 by axis hole 44, and have the multiple through holes that are connected with above-mentioned blind hole on ventilation axle, on blocks, have with the plurality of through hole and take turns mutually and stay the multiple scavenge ports that align simultaneously.Under a kind of air-suction state, can only be that the scavenge port that wherein a through hole is corresponding with it aligns.In the present embodiment, through hole has two, respectively the first radial hole 102 and the second radial hole 103, accordingly, on the sidewall of blocks, end face, have first scavenge port 45 corresponding with this first radial hole and second scavenge port 46 corresponding with the second radial hole, the gas connection 30 connecting with the first scavenge port is installed on blocks, the button 40 of clamping gas connection pipe is installed on this gas connection simultaneously.Utilize this ventilation mechanism, can in microbubble, add easily other required gas.
In order to improve operating handle, be also provided with alignment pin 50 in ventilation on axle, when the first radial hole is with the first scavenge port when corresponding, this alignment pin and blocks offset, and have turned to so that operator is known in time the state that the first radial hole and the first scavenge port align.
After use, in order to reach the thoroughly clean object of discharge of remaining liquid in microbubble generator, in the present embodiment, also have additional an air admission hole 71, this air admission hole is positioned on the valve body 72 of control valve 7, its aperture is greater than the aperture of inlet channel 42, the valve body 72 of this control valve 7 is threaded on blocks, valve body 72 internal threads are connected with a positioning sleeve 75 with axially extending bore 74, the leading section cover of the spool 73 of control valve has soft valve plug 76, the leading section of the spool of this control valve matches with the control mouth a on intake tunnel after passing this positioning sleeve 75, rearward end matches with the control mouth b on air admission hole 71, and the valve core upper sleeve between positioning sleeve and the rearward end of spool has back-moving spring 77, all the time there is the trend about the control mouth b of air admission hole to compel the rearward end of spool, this air admission hole 71 and intake tunnel 41 are cut off mutually.
In the time that microbubble generation gas is normally worked, if desired add micro-air, as long as turning knob, the second scavenge port and the second radial hole are aligned, now air is successively through the second scavenge port, the second radial hole, blind hole enters into inlet channel, then opening controlling valve, now the spool leading section of control valve is opened the control mouth a of intake tunnel, the rearward end of spool is closed the control mouth b on air admission hole simultaneously, start compression pump, compression pump is in the time of pumps water liquid, utilize the negative pressure producing, in the air in inlet channel in the lump suction compression pump, after blade High Rotation Speed whipping in compressed pump or compression, tentatively sneak in water, air-water mixture is sent to further pressurization mixing in dissolving again, air-water mixture is further mixed in dissolving.At this moment, from drainage channel water out, because containing a large amount of gas, at gondola water faucet abrupt release pressure, the unexpected polymerization of gas that makes to be mixed in water forms tiny microbubble and is creamy white, carry out bathing with this air-bubble, can play the well effect of clean, massage skin.
Under above-mentioned state, need to add oxygen (or other gas) in microbubble time, as long as rotating ventilation axle 90 spends, at this moment, the first radial hole and the first scavenge port align, now, the oxygen being connected in the oxygen input tube on gas connection enters into inlet channel through gas connection, the first scavenge port, the first radial hole, blind hole successively, can obtain the air-bubble that oxygen composition is higher.
When finishing using, when remaining liquid in microbubble generator and bubble need to be drained, at this moment, start control valve, make the spool leading section of control valve close the control mouth a of intake tunnel, the rearward end of spool is opened the control mouth b on air admission hole simultaneously, now along with the startup of compression pump, large quantity of air enters (certainly now in inlet channel, also having air to be inhaled in intake tunnel) in air admission hole, successively through the control mouth of air admission hole, axially extending bore on positioning sleeve enters into intake tunnel, then be pressed in dissolving, utilize this compressed air that remaining liquid and bubble in microbubble generator are discharged from drainage channel, thereby such drainage pattern, speed is fast, draining is thorough, and easy to operate.
Claims (9)
1. the Inlet and outlet water module of a microbubble generator, comprise the blocks (4) on the housing that is fixed on microbubble generator, it is characterized in that: in this blocks, have intake tunnel (41), inlet channel (42) and drainage channel (43), the control valve (7) of controlling described intake tunnel break-make is also installed simultaneously on described blocks (4), one end of described inlet channel is connected with ventilation mechanism, the intake tunnel in the other end of this inlet channel and described control valve (7) downstream connects, described ventilation mechanism includes and is arranged in the axis hole of blocks (4) the ventilation axle (10) that can rotate with respect to blocks, in this ventilation axle, there is the cavity being connected with the other end of above-mentioned inlet channel, on this ventilation axle, have the multiple through holes that are connected with this cavity, on described blocks, have with the plurality of through hole and take turns mutually and stay the multiple scavenge ports that align simultaneously.
2. the Inlet and outlet water module of microbubble generator according to claim 1, is characterized in that: the air volume regulating valve (8) that can control this inlet channel flow is installed on described inlet channel (42).
3. the Inlet and outlet water module of microbubble generator according to claim 1, is characterized in that: in the other end of described inlet channel, be also fitted with wireway (9).
4. the Inlet and outlet water module of microbubble generator according to claim 1, it is characterized in that: the head of described ventilation axle (10) exposes to described blocks, and on this head, be connected with knob (20), the afterbody of this ventilation axle has axial blind hole (101), and this axial blind hole forms described cavity.
5. the Inlet and outlet water module of microbubble generator according to claim 1, is characterized in that: described through hole has two, is the first radial hole (102) and the second radial hole (103); Corresponding, described scavenge port has two, is the first scavenge port (45) and the second scavenge port (46), lays respectively on the sidewall and end face of described blocks.
6. the Inlet and outlet water module of microbubble generator according to claim 5, it is characterized in that: the gas connection (30) connecting with described the first scavenge port is installed on described blocks, the button (40) of clamping gas connection pipe is installed on this gas connection.
7. the Inlet and outlet water module of microbubble generator according to claim 5, it is characterized in that: on described ventilation axle, be also provided with alignment pin (50), the first described radial hole is with under the corresponding state of the first scavenge port, and this alignment pin and described blocks offset.
8. according to the Inlet and outlet water module of the microbubble generator described in claim 1 or 2 or 3, it is characterized in that: valve body (72) dismounting of described control valve is connected on described blocks, on this valve body, be connected with the positioning sleeve (75) of band axially extending bore (74), the spool leading section of described control valve matches with the control mouth (a) on intake tunnel through after this positioning sleeve.
9. the Inlet and outlet water module of microbubble generator according to claim 8, it is characterized in that: on described valve body (72), also there is the air admission hole (71) being connected with the intake tunnel in described control valve downstream, the rearward end of above-mentioned spool matches with the control mouth (b) on air admission hole, and valve core upper sleeve between described positioning sleeve and the rearward end of described spool has back-moving spring (77).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210222032.7A CN102728251B (en) | 2012-06-27 | 2012-06-27 | Water inlet and outlet module of micro-bubble generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210222032.7A CN102728251B (en) | 2012-06-27 | 2012-06-27 | Water inlet and outlet module of micro-bubble generator |
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| Publication Number | Publication Date |
|---|---|
| CN102728251A CN102728251A (en) | 2012-10-17 |
| CN102728251B true CN102728251B (en) | 2014-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210222032.7A Active CN102728251B (en) | 2012-06-27 | 2012-06-27 | Water inlet and outlet module of micro-bubble generator |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103908396B (en) * | 2013-12-30 | 2016-06-08 | 明达实业(厦门)有限公司 | The controlling box of massaging pool |
| CN105032223B (en) * | 2015-08-13 | 2017-03-08 | 宁波市北仑海伯精密机械制造有限公司 | A kind of micro bubble apparatus |
| CN105106007B (en) * | 2015-08-20 | 2018-06-19 | 昆山洁澄纳米科技有限公司 | Multifunctional nano bubble care instrument |
| CN108534361B (en) * | 2018-04-25 | 2024-05-03 | 芜湖美的厨卫电器制造有限公司 | Water heater |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201482630U (en) * | 2009-07-27 | 2010-05-26 | 厦门英仕卫浴有限公司 | Air intake structure of shower nozzle of multifunctional water-outlet sprinkler |
| CN202715367U (en) * | 2012-06-27 | 2013-02-06 | 宁波市北仑海伯精密机械制造有限公司 | Water inlet/outlet module of microscopic bubble generator |
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2012
- 2012-06-27 CN CN201210222032.7A patent/CN102728251B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201482630U (en) * | 2009-07-27 | 2010-05-26 | 厦门英仕卫浴有限公司 | Air intake structure of shower nozzle of multifunctional water-outlet sprinkler |
| CN202715367U (en) * | 2012-06-27 | 2013-02-06 | 宁波市北仑海伯精密机械制造有限公司 | Water inlet/outlet module of microscopic bubble generator |
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| CN102728251A (en) | 2012-10-17 |
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| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xia Shaohua Inventor after: Wang Kai Inventor after: Wu Haiyun Inventor before: Xia Shaohua |
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Free format text: CORRECT: INVENTOR; FROM: XIA SHAOHUA TO: XIA SHAOHUA WANG KAI WU HAIYUN |
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Address after: 315800 Songshan Road, Beilun District, Zhejiang, No. 1299, No. Patentee after: Ningbo Haibo Group Co. Ltd. Address before: 315800 Songshan Road, Beilun District, Zhejiang, No. 1299, No. Patentee before: Beicang Haibo Fine Machinery Mfg. Co., Ltd., Ningbo |
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Denomination of invention: Water inlet and outlet module of microbubble generator Effective date of registration: 20201214 Granted publication date: 20140917 Pledgee: Bank of Ningbo Co.,Ltd. Beilun sub branch Pledgor: NINGBO HAIBO GROUP Co.,Ltd. Registration number: Y2020330001195 |