CN102784729A - Sector-shaped spraying generating device - Google Patents
Sector-shaped spraying generating device Download PDFInfo
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- CN102784729A CN102784729A CN2011101273337A CN201110127333A CN102784729A CN 102784729 A CN102784729 A CN 102784729A CN 2011101273337 A CN2011101273337 A CN 2011101273337A CN 201110127333 A CN201110127333 A CN 201110127333A CN 102784729 A CN102784729 A CN 102784729A
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- air intake
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Abstract
The invention discloses a sector-shaped spraying generating device, which comprises a complete water path from water intake to water outtake and is characterized by comprising a water inlet, an air sucking channel and a flat nozzle, wherein the water inlet comprises at least two water inlet channels; all water inlet channels are gathered at a joining area; at least one air sucking channel which is communicated with the joining area from an outer free space is provided; the flat nozzle is arranged at a downstream water path at the joining area and is provided with a throat with which water flow can be formed into liquid sealing; the area of the cross section of the throat is 1 to 3 times of the maximum total area of the cross section of the water inlet; and the flat nozzle has a shaping wall which becomes larger gradually from the throat to outside gradually. According to the sector-shaped spraying generating device in such form, a mode that the water inlet channel is gathered and combined with the air sucking channel is adopted, and then the water flow in a sector-shape can be formed without high water pressure; and meanwhile as the device has the air sucking effect, the water is sprayed in the sector-shape with fine grains, strong spraying force, good cleaning force and good water conservation effect, so that the device can be applied in various situations.
Description
Technical field
The present invention relates to a kind of distribution member of liquid, specifically is a kind of generating apparatus of fan-shaped sprinkling.
Background technology
Change liquid the form of fan-shaped sprinkling into, at numerous areas application is arranged all, such as shower, cleaning, pouring or the like.Because it is long-pending that the liquid transmission time has small cross section usually, fan-shapedly spill if will it be adjusted into, must need specific mechanism part that flow of liquid is handled.
Traditional fan-shaped sprinkling usually need can realize fan-shaped spray water with the flow of liquid shaping again of pressurizeing, and so, just is not suitable for working in the liquid under the normal pressure very much; On the other hand, traditional way also only is to handle to the shape of flow of liquid, can't form inspiratory effects, and its cleaning force is little, does not have water-saving result simultaneously.
A kind of demand is so just arranged, and promptly is the output that how under normal pressure, can be generated fan-shaped sprinkling by flow of liquid, has effect air-breathing, water saving, and the effect of its sprinkling simultaneously will be got well.
Summary of the invention
To above demand, the present invention proposes a kind of generating apparatus of fan-shaped sprinkling, and its technical scheme is following:
A kind of generating apparatus of fan-shaped sprinkling has complete water route from inlet water to outlet water; It comprises:
Water inlet comprises at least two intake tunnels; All said intake tunnels converge at the territory that crosses;
Air intake passage, at least one, from the said territory that crosses of external freedom spatial communication; And
One flat spout is positioned at the water route, downstream in the said territory that crosses, and has one and can make current form the aditus laryngis of fluid-tight, and this aditus laryngis cross section is 1 to 3 times of the maximum total cross-sectional area of said water inlet; Said flat spout has the shaping wall that enlarges gradually outward from the said aditus laryngis beginning.
Preferred person as the present technique scheme can have following improvement:
In one preferred embodiment, said water inlet, air intake passage, cross territory and flat spout are positioned at the position of same flat area.
In one preferred embodiment, said air intake passage has two, with respect to the said left and right sides, the territory apportion that crosses.
In one preferred embodiment, said intake tunnel has three, about it two symmetrical with respect to central person.
In one preferred embodiment, said air intake passage has the inclined plane towards said flat spout with the said junction, territory that crosses.
In one preferred embodiment, the opening of said spout and air intake passage is towards identical, and the opening of said water inlet is oriented the opposing party in contrast to this.
In one preferred embodiment, said water inlet, air intake passage, cross territory and flat spout are positioned at same plane and have symmetrical structure.
In one preferred embodiment, said water inlet, air intake passage, the territory that crosses form in a square mosaic surface and have the identical degree of depth with flat spout; The opening of said water inlet is positioned at wherein rectangular edges, and the opening of said flat spout and air intake passage is positioned at a relative rectangular edges.
The beneficial effect that the present invention brings is:
1. adopt intake tunnel to converge the mode that combines air intake passage, be used in and be configured as fan-shaped current and do not need high hydraulic pressure to realize.
2. because have inspiratory effects, the fan-shaped spray particle that sprays out is fine and smooth, and the sprinkling dynamics is strong, and water-saving result is good.
3. device very easily is embodied as the form of mosaics, and is with low cost, reliable in structure.
4. succinct structure reliably is that this generating apparatus not only is used for running water, also can be used for the liquid use occasion of other similar physical performances, has very big applicability.
Description of drawings
Embodiment is described further the present invention below in conjunction with accompanying drawing:
Fig. 1 is the sketch map of the embodiment of the invention one carrying liqs and air stream;
Fig. 2 is the embodiment of the invention two sketch mapes;
Fig. 3 is Fig. 2 embodiment product stereogram.
The specific embodiment
Embodiment one:
As shown in Figure 1, the sketch map of the embodiment of the invention one carrying liqs and air stream.Intake tunnel 11 has two, has obvious angle each other, and two intake tunnels 11 converge at the territory 21 that crosses shown in the closed dotted line; This territory 21 that crosses also is communicated with an air intake passage 20, and the inlet of this air intake passage 20 is exposed in the air of free space, has an atmospheric pressure.
Shown in the dotted arrow is the direction of current, and shown in the solid arrow is the flow direction of air.
In the downstream in the territory 21 that crosses are flat spouts 40, and the thickness of this flat spout 40 on the direction of vertical paper is even basically, and much smaller than the spacing of shaping wall 41, are to be flat.Flat spout 40 has an aditus laryngis 30 at inbreeding remittance 21 places, territory.The cross-sectional area at these aditus laryngis 30 places is slightly larger than the cross-sectional area summation of intake tunnel 11, so can guarantee can pass through the flat spout 40 of aditus laryngis 30 smooth and easy outflows from the current of intake tunnel 11, and can not overflow from air intake passage 20.On the other hand, if aditus laryngis 30 cross-sectional areas are excessive with respect to intake tunnel 11 cross-sectional area summations, then can't make the current at aditus laryngis 30 places form fluid-tight.Therefore, present embodiment aditus laryngis 30 is only than the maximum cross-section area of two intake tunnels 11 and bigger, suitable basically.
When the water that intake tunnel 11 is imposed normal pressure during such as 1 atmospheric pressure, two strands of current converge in territory 21 collisions that cross, and the spray after the collision expands at aditus laryngis 30 places, forms fluid-tight; When passing through flat spout 40 again; Internal pressure just reduces; Cause air gets into the territory 21 that crosses from air intake passage 20 mixes with the spray of collision, thereby the air-water mixture volume greatly expands, the effect of the spray collision of reinforcement; Thereby, finally spray with fan-shaped form through shaping wall 41 shapings of flat spout 40.Be not restricted to ordinary tap water,, can use this generating apparatus to realize fan-shaped sprinkling as long as liquid viscosity is little.
Embodiment two:
As shown in Figure 2, the embodiment of the invention two sketch mapes.Among this embodiment, water inlet 10, air intake passage 20, aditus laryngis 30, flat spout 40 equal left-right symmetric, and identical in the direction degree of depth of vertical paper.Water inlet 10 has three intake tunnels 11.Air intake passage 20 is near 21 places, territory that cross, and towards the direction of flat spout 40 inclined plane 22 arranged, and this inclined plane makes the current that produced bubble be difficult for blocking air intake passage 20, thereby can spray out smoothly from flat spout 40.
Fig. 3 is Fig. 2 embodiment product stereogram.All water routes all are rectangular surfaces that forms in a mosaics 1, and the degree of depth is identical.This mosaics 1 is inlayed and is fixed on the required equipment, has so constituted modular accessory; Can find out that in conjunction with Fig. 2 air intake passage 20 is in same rectangular edges with the outlet of flat spout 40.So, the mosaics of same size, and the fan-shaped flusher of different size can be inlayed part at one and change repeatedly.And, the fan-shaped sprinkling of this form the generating apparatus cost control easily, its packaging technology is also simple.
The above is merely preferred embodiment of the present invention, so can not limit the scope that the present invention implements according to this, the equivalence of promptly doing according to claim of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.
Claims (8)
1. the generating apparatus of a fan-shaped sprinkling has complete water route from inlet water to outlet water; It is characterized in that: it comprises:
Water inlet comprises at least two intake tunnels; All said intake tunnels converge at the territory that crosses;
Air intake passage, at least one, from the said territory that crosses of external freedom spatial communication; And
One flat spout is positioned at the water route, downstream in the said territory that crosses, and has one and can make current form the aditus laryngis of fluid-tight, and this aditus laryngis cross section is 1 to 3 times of the maximum total cross-sectional area of said water inlet; Said flat spout has the shaping wall that enlarges gradually outward from the said aditus laryngis beginning.
2. the generating apparatus of a kind of fan-shaped sprinkling according to claim 1 is characterized in that: said water inlet, air intake passage, cross territory and flat spout are positioned at the position of same flat area.
3. the generating apparatus of a kind of fan-shaped sprinkling according to claim 1 and 2, it is characterized in that: said air intake passage has two, with respect to the said left and right sides, the territory apportion that crosses.
4. the generating apparatus of a kind of fan-shaped sprinkling according to claim 3, it is characterized in that: said intake tunnel has three, about it two symmetrical with respect to central person.
5. the generating apparatus of a kind of fan-shaped sprinkling according to claim 4, it is characterized in that: said air intake passage has the inclined plane towards said flat spout with the said junction, territory that crosses.
6. the generating apparatus of a kind of fan-shaped sprinkling according to claim 5, it is characterized in that: the opening of said spout and air intake passage is towards identical, and the opening of said water inlet is oriented the opposing party in contrast to this.
7. the generating apparatus of a kind of fan-shaped sprinkling according to claim 6 is characterized in that: said water inlet, air intake passage, cross territory and flat spout are positioned at same plane and have symmetrical structure.
8. the generating apparatus of a kind of fan-shaped sprinkling according to claim 8, it is characterized in that: said water inlet, air intake passage, the territory that crosses form in a square mosaic surface and have the identical degree of depth with flat spout; The opening of said water inlet is positioned at wherein rectangular edges, and the opening of said flat spout and air intake passage is positioned at a relative rectangular edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101273337A CN102784729A (en) | 2011-05-16 | 2011-05-16 | Sector-shaped spraying generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101273337A CN102784729A (en) | 2011-05-16 | 2011-05-16 | Sector-shaped spraying generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102784729A true CN102784729A (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101273337A Pending CN102784729A (en) | 2011-05-16 | 2011-05-16 | Sector-shaped spraying generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102784729A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002102100A (en) * | 2000-10-04 | 2002-04-09 | Toto Ltd | Shower unit |
| CN1533308A (en) * | 2002-08-22 | 2004-09-29 | ��ī�����˹��ʽ���� | Washer nozzle and washer apparatus |
| JP2004330094A (en) * | 2003-05-08 | 2004-11-25 | Noritsu Koki Co Ltd | Treatment liquid application nozzle |
| CN2669993Y (en) * | 2003-12-24 | 2005-01-12 | 宝山钢铁股份有限公司 | Gas-liquid composite plane jet nozzle |
| CN101954325A (en) * | 2010-08-27 | 2011-01-26 | 厦门松霖科技有限公司 | Rich gas splashing component used in bathroom field |
-
2011
- 2011-05-16 CN CN2011101273337A patent/CN102784729A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002102100A (en) * | 2000-10-04 | 2002-04-09 | Toto Ltd | Shower unit |
| CN1533308A (en) * | 2002-08-22 | 2004-09-29 | ��ī�����˹��ʽ���� | Washer nozzle and washer apparatus |
| JP2004330094A (en) * | 2003-05-08 | 2004-11-25 | Noritsu Koki Co Ltd | Treatment liquid application nozzle |
| CN2669993Y (en) * | 2003-12-24 | 2005-01-12 | 宝山钢铁股份有限公司 | Gas-liquid composite plane jet nozzle |
| CN101954325A (en) * | 2010-08-27 | 2011-01-26 | 厦门松霖科技有限公司 | Rich gas splashing component used in bathroom field |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |