CN102189050A - Separately-controlled volute centrifugal swinging spray nozzle - Google Patents
Separately-controlled volute centrifugal swinging spray nozzle Download PDFInfo
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- CN102189050A CN102189050A CN2011100707076A CN201110070707A CN102189050A CN 102189050 A CN102189050 A CN 102189050A CN 2011100707076 A CN2011100707076 A CN 2011100707076A CN 201110070707 A CN201110070707 A CN 201110070707A CN 102189050 A CN102189050 A CN 102189050A
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Abstract
The invention discloses a separately-controlled volute centrifugal swinging spray nozzle, which comprises a water nozzle shell, wherein the water nozzle shell has a hollow structure; a hollow part at one end of the water nozzle shell is a water outlet; a plurality of ribs are arranged on the wall of an internal cavity of the water outlet; a bearing is arranged in the water nozzle shell; the bearing is pressed against an internal front wall of the water nozzle shell; a water outlet core is inserted into the bearing; the rear part of the water outlet core is connected with a flow deflector, a water control sheet and a water inlet sheet sequentially; the flow deflector, the water control sheet and the water inlet sheet are connected by a central pin; the central pin is placed in the centres of the flow deflector, the water control sheet and the water inlet sheet; a pipe connector is inserted into the rear part of the internal wall of the water nozzle shell; a sealing ring is arranged between the pipe connector and the water inlet sheet; a filter screen is arranged at the rear part of the pipe connector; and the filter screen is placed on the rear part of the water nozzle shell. The separately-controlled volute centrifugal swinging spray nozzle has the advantages that: power is converted by using the pressure of a tap water pipe; and the nozzle is high-efficiency and water-saving.
Description
Technical field
The present invention relates to a kind of cleaners and polishes, particularly a kind of sub-controlled vortex centrifugal radioactive-spraying nozzle.
Background technology
Present running water water nozzle, be controlled by tap, running water pipe pressed to unload be pressed into the fluidised form water, existing water yield national standard is that water-saving water nozzle product should be under hydraulic pressure 0.1MPa and caliber 15mm, maximum stream flow is not more than 0.15L ∕ s, the water yield that is per minute is 9 kilograms, under the poor day by day situation of clean fresh water resource, this natural fluidised form water outlet water method, be to reach the washing purpose to consume a large amount of water sources, cause serious waste, and corresponding increase municipal water pollutes resource, and the various delivery ports of running water water nozzle at present, and water outlet has following situation respectively under the power pressure condition imposing: by the outlet shape, the lift that presents caliber and different pressures direct ratio is as water pistol and fountain; With the speedup of damming, slanting-hole flow-guiding, the water outlet of scroll compression compression method, it is vaporific then to present umbrella shape, the centre is empty, as sprayer, as the daily life water nozzle, do not have the washing requirement fully with the upper water-out situation, be converted into power at water nozzle with running water, when carrying out the high efficiency water saving method of dynamic centrifugal radioactive-spraying, water outlet but presents the horizontal umbrella of hollow routinely, do not reach desirable water outlet clean result, thereby cause the waste of resource.
Summary of the invention
The objective of the invention is in order to overcome above deficiency, provide a kind of running water pipe that utilizes to press transformation power, the sub-controlled vortex centrifugal radioactive-spraying nozzle of high-efficiency water-saving.
Purpose of the present invention is achieved through the following technical solutions:
A kind of sub-controlled vortex centrifugal radioactive-spraying nozzle, comprise the water nozzle shell, the water nozzle shell is a hollow-core construction, one end hollow position of water nozzle shell is a delivery port, the internal chamber wall of delivery port is provided with many ribs, be provided with bearing in the water nozzle shell, bearing is near the interior antetheca of water nozzle shell, be inserted with water core in the bearing, the rear portion of water core is connected with flow deflector in turn, wter control piece, water intake sheet, flow deflector, wter control piece is connected by a centrepin with water intake sheet, centrepin places flow deflector, the center of wter control piece and water intake sheet, the inwall rear portion of water nozzle shell is inserted with pipe and connects, pipe connect and water intake sheet between be provided with sealing ring, the rear portion that pipe connects is provided with screen pack, and screen pack places the rear portion of water nozzle shell.
Further improvement of the present invention is: the length of every described rib is 6～10mm, the concavo-convex width of rib is 0.5～1.5mm, rib is made up of the first rib frame and the second rib frame, the angle of the first rib frame and water nozzle shell axial line is 2～7 °, and the angle of the second rib frame and described water nozzle shell axial line is 12～17 °.
Further improvement of the present invention is: the apopore that it is 1～1.5mm that the front surface of described water core is provided with 2～5 diameters, the rear surface of water core are pitch face.
Further improvement of the present invention is: run through being provided with three first effluent troughs before and after in the circumferential wall of described flow deflector, three described first effluent troughs evenly distribute, the center, rear surface of flow deflector is provided with first kingpin hole, one end of centrepin is connected with described first kingpin hole, first kingpin hole side is arranged with two water conservancy diversion inclined holes, the diameter of each water conservancy diversion inclined hole is 1～1.8mm, and the angle of each water conservancy diversion inclined hole and flow deflector axial line is 30～45 °.
Further improvement of the present invention is: the center of described wter control piece is provided with second kingpin hole, centrepin passes described second kingpin hole, on wter control piece, be that the center is evenly distributed with three second effluent troughs with described second kingpin hole, on the position between described second kingpin hole and second effluent trough, be arranged with two water control holes on the wter control piece, the outer circle wall of wter control piece is provided with a pivot pin, and pivot pin passes the water nozzle shell.
Further improvement of the present invention is: the front surface center of described water intake sheet is provided with the 3rd kingpin hole, and the other end of centrepin is connected with described the 3rd kingpin hole, is that the center is evenly distributed with a plurality of inlet openings with the 3rd kingpin hole on water intake sheet.
Further improvement of the present invention is: be with rotation set on the described water nozzle shell, pivot pin is connected with rotation set.
The present invention compared with prior art has the following advantages: is original running water pressure release zero fluidised form sprinkler head, use running water pipe and press the potential energy transformation power, when carrying out centrifugal radioactive-spraying, produce laterally sudden and violent water distribution ring, the anhydrous phenomenon of hollow, under the effect of rib angle, become desirable result of use, reach high-efficiency water-saving and reduce discharging purpose.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is an exploded view of the present invention;
Fig. 3 is the structural representation of water core;
Number in the figure: 1-water nozzle shell, 2-delivery port, 3-rib, 4-bearing, 5-water core, 6-flow deflector, 7-wter control piece, 8-water intake sheet, 9-centrepin, 10-pipe connect, 11-sealing ring, 12-screen pack, 13-apopore, 14-pitch face, 15-first effluent trough, 16-first kingpin hole, 17-water conservancy diversion inclined hole, 18-second kingpin hole, 19-second effluent trough, 20-wter control piece, 21-pivot pin, 22-the 3rd kingpin hole, 23-inlet opening, 24-rotation set.
The specific embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Show a kind of specific embodiment of sub-controlled vortex centrifugal radioactive-spraying nozzle of the present invention as Fig. 1 and Fig. 2, comprise water nozzle shell 1, water nozzle shell 1 is a hollow-core construction, one end hollow position of water nozzle shell 1 is a delivery port 2, the internal chamber wall of delivery port 2 is provided with many ribs 3, the length of every rib 3 is 6～10mm, the concavo-convex width of rib 3 is 0.5～1.5mm, rib 3 is made up of the first rib frame and the second rib frame, the angle of the first rib frame and water nozzle shell 1 axial line is 2～7 °, the angle of the second rib frame and described water nozzle shell 1 axial line is 12～17 °, be provided with bearing 4 in the water nozzle shell 1, bearing 4 is near the interior antetheca of water nozzle shell 1, be inserted with water core 5 in the bearing 4, the front surface of water core 5 apopore 13 that to be provided with 2～5 diameters be 1～1.5mm as shown in Figure 3, the rear surface of water core is a pitch face 14, the rear portion of water core 5 is connected with flow deflector 6 in turn, wter control piece 7, water intake sheet 8, flow deflector 6, wter control piece 7 is connected by a centrepin 9 with water intake sheet 8, centrepin 9 places flow deflector 6, the center of wter control piece 7 and water intake sheet 8, the inwall rear portion of water nozzle shell 1 is inserted with pipe and connects 10, pipe connect 10 and water intake sheet 8 between be provided with sealing ring 11, pipe connects 10 rear portion and is provided with screen pack 12, screen pack 12 places the rear portion of water nozzle shell 1, run through before and after in the circumferential wall of flow deflector 6 and be provided with three first effluent troughs 15, three first effluent troughs 15 evenly distribute, the center, rear surface of flow deflector 6 is provided with first kingpin hole 16, one end of centrepin 9 is connected with first kingpin hole 16, first kingpin hole, 16 sides are arranged with two water conservancy diversion inclined holes 17, the diameter of each water conservancy diversion inclined hole 17 is 1～1.8mm, each water conservancy diversion inclined hole 17 is 30～45 ° with the angle of flow deflector 6 axial lines, the center of wter control piece 7 is provided with second kingpin hole 18, centrepin 9 passes second kingpin hole 18, on wter control piece 7, be that the center is evenly distributed with three second effluent troughs 19 with second kingpin hole 18, on the position between second kingpin hole 18 and second effluent trough 19, be arranged with two water control holes 20 on the wter control piece 7, the outer circle wall of wter control piece 9 is provided with a pivot pin 21, pivot pin 21 passes water nozzle shell 1, be provided with the 3rd kingpin hole 22 in the front surface center of water intake sheet 8, the other end of centrepin 9 is connected with described the 3rd kingpin hole 22, on water intake sheet 8, be that the center is evenly distributed with a plurality of inlet openings 23 with the 3rd kingpin hole 22, be with rotation set 24 on the water nozzle shell 1, pivot pin 21 is connected with rotation set 24.
Sub-controlled vortex centrifugal radioactive-spraying nozzle of the present invention can directly connect pipe 10 in use and join with tap, pipe connects the adapter screw thread that can be furnished with various different sizes on 10, taking over screw thread matches with tap, wter control piece 7 is rotatable, be arranged with two pivot pins 21 on the outer circle wall of wter control piece 7, pivot pin 21 passes water nozzle shell 1 and connects rotation set 24, rotate rotation set 24, drive wter control piece 7 anglecs of rotation by pivot pin 21, when wter control piece 7 is opened water conservancy diversion inclined hole 17, three second effluent troughs 19 are closed, otherwise, when wter control piece 7 is opened three second effluent troughs 19, two water conservancy diversion inclined holes 17 are closed, two water conservancy diversion inclined holes 17 are same direction, the aperture is between 1～1.8mm, purposes on water nozzle is decided, water conservancy diversion inclined hole 17 not only defines water flow, when the aperture of two water conservancy diversion inclined holes 17 is 1.2mm, the per minute water yield is 2.4L, when the aperture of two water conservancy diversion inclined holes 17 is 1.5mm, the per minute water yield is in 3.6L, when the aperture of two water conservancy diversion inclined holes 17 is 1.8mm, the per minute water yield is in 4.8L, and when opening water conservancy diversion inclined hole 17, the current of running water pipe pressure are unidirectional water conservancy diversion inclined hole 17 on flow deflector 6, speedup forms vortex through damming, running water pipe baric flow gesture is converted into rotary power, promote pitch face 13 rotation at a high speed of water core 5 through the water column of water conservancy diversion inclined hole 17, water produces centrifugal radioactive-sprayings from the apopore 13 of the water core 5 of high speed rotation, the water that flows out in several apopores 13 forms delivery port 2 outflows of a Spray Network from water nozzle shell 1, the aperture of apopore 13 can be according to the amount decision of different waters with hole count, the internal chamber wall of delivery port 2 is provided with many ribs 3, the length of every rib 3 is 6～10mm, the concavo-convex width of rib 3 is 0.5～1.5mm, rib 3 is made up of the first rib frame and the second rib frame, the angle of the first rib frame and water nozzle shell 1 axial line is 2～7 °, the angle of the second rib frame and water nozzle shell 1 axial line is 12～17 °, purpose is that the water pipe from apopore 13 ejections is connect and the shrink-ring footpath, by the angle water outlet of setting, by concavo-convex rib 3 segmentations, make the water that throws away not produce sudden and violent cloth hollow shape, be compressed into best exit point net circle, and injection point is evenly distributed, reach desirable clean result, closing water conservancy diversion inclined hole 17, when opening effluent trough, water is to flow into the effluent trough in the water nozzle shell 1 from straight channel, flows out through delivery port 2 equally.
Sub-controlled vortex centrifugal radioactive-spraying nozzle of the present invention also can be installed in the shower nozzle in use, on shower nozzle, be provided with the push button that can promote up and down, push button is connected with the tooth bar of vertical placement, the outer circle wall of wter control piece 7 is provided with control water gear piece, control water gear piece is meshed with tooth bar, promote push button, push button promotes tooth bar, and rack drives wter control piece 7 rotates, thus the water inlet of conversion flow deflector 6 and pass water, when 17 water inlets of water conservancy diversion inclined hole, effluent trough is closed, and utilizes pipe to press the water pressure of running water itself, the unidirectional inclined hole of flowing through, form whirlpool, promote the water core 5 in the bearing 4, produce rotation at a high speed, the feasible water generates centrifugal radioactive-spraying that flows out from apopore 13, become well-regulated numerous getting rid of a little, thereby it is netted to form strong flushing, run into hydraulic pressure less than 0.1MPa below or run into solar showering device install on the low side, situations such as pressure of supply water wretched insufficiency, promote push button, close water conservancy diversion inclined hole 17 and become straight channel.
Water nozzle of the present invention is original running water pressure release zero fluidised form sprinkler head, uses running water pipe and presses the potential energy transformation power, produces horizontal sudden and violent water distribution ring when carrying out centrifugal radioactive-spraying, the anhydrous phenomenon of hollow, under the effect of rib angle, become desirable result of use, reach high-efficiency water-saving and reduce discharging purpose.
Claims (7)
1. sub-controlled vortex centrifugal radioactive-spraying nozzle, comprise water nozzle shell (1), described water nozzle shell (1) is a hollow-core construction, one end hollow position of described water nozzle shell (1) is delivery port (2), it is characterized in that: the internal chamber wall of described delivery port (2) is provided with many ribs (3), be provided with bearing (4) in the described water nozzle shell (1), described bearing (4) is near the interior antetheca of described water nozzle shell (1), be inserted with water core (5) in the described bearing (4), the rear portion of described water core (5) is connected with flow deflector (6) in turn, wter control piece (7), water intake sheet (8), described flow deflector (6), described wter control piece (7) is connected by a centrepin (9) with described water intake sheet (8), described centrepin (9) places described flow deflector (6), the center of described wter control piece (7) and described water intake sheet (8), the inwall rear portion of described water nozzle shell (1) is inserted with pipe and connects (10), described pipe connects between (10) and the described water intake sheet (8) and is provided with sealing ring (11), the rear portion that described pipe connects (10) is provided with screen pack (12), and described screen pack (12) places the rear portion of described water nozzle shell (1).
2. according to the described sub-controlled vortex centrifugal radioactive-spraying nozzle of claim 1, it is characterized in that: the length of every described rib (3) is 6～10mm, the concavo-convex width of described rib (3) is 0.5～1.5mm, described rib (3) is made up of the first rib frame and the second rib frame, the angle of described first rib frame and described water nozzle shell (1) axial line is 2～7 °, and the angle of described second rib frame and described water nozzle shell (1) axial line is 12～17 °.
3. according to claim 1 or 2 described sub-controlled vortex centrifugal radioactive-spraying nozzles, it is characterized in that: the apopore (13) that it is 1～1.5mm that the front surface of described water core (5) is provided with 2～5 diameters, the rear surface of described water core (5) are pitch face (14).
4. according to the described sub-controlled vortex centrifugal radioactive-spraying nozzle of claim 3, it is characterized in that: run through being provided with three first effluent troughs (15) before and after in the circumferential wall of described flow deflector (6), three described first effluent troughs (15) evenly distribute, the center, rear surface of described flow deflector (6) is provided with first kingpin hole (16), one end of described centrepin (9) is connected with described first kingpin hole (16), other two the water conservancy diversion inclined holes (17) that are arranged with of described first kingpin hole (16), the diameter of each described water conservancy diversion inclined hole (17) is 1～1.8mm, and each described water conservancy diversion inclined hole (17) is 30～45 ° with the angle of described flow deflector (6) axial line.
5. according to the described sub-controlled vortex centrifugal radioactive-spraying nozzle of claim 4, it is characterized in that: the center of described wter control piece (7) is provided with second kingpin hole (18), described centrepin (9) passes described second kingpin hole (18), going up with described second kingpin hole (18) at described wter control piece (7) is that the center is evenly distributed with three second effluent troughs (19), be positioned on the described wter control piece (7) on the position between described second kingpin hole (18) and described second effluent trough (19) and be arranged with two water control holes (20), the outer circle wall of described wter control piece (9) is provided with a pivot pin (21), and described pivot pin (21) passes described water nozzle shell (1).
6. according to the described sub-controlled vortex centrifugal radioactive-spraying nozzle of claim 5, it is characterized in that: the front surface center of described water intake sheet (8) is provided with the 3rd kingpin hole (22), the other end of described centrepin (9) is connected with described the 3rd kingpin hole (22), and going up with described the 3rd kingpin hole (22) at described water intake sheet (8) is that the center is evenly distributed with a plurality of inlet openings (23).
7. according to the described sub-controlled vortex centrifugal radioactive-spraying nozzle of claim 6, it is characterized in that: be with rotation set (24) on the described water nozzle shell (1), described pivot pin (21) is connected with described rotation set (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100707076A CN102189050A (en) | 2011-03-23 | 2011-03-23 | Separately-controlled volute centrifugal swinging spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100707076A CN102189050A (en) | 2011-03-23 | 2011-03-23 | Separately-controlled volute centrifugal swinging spray nozzle |
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| CN102189050A true CN102189050A (en) | 2011-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100707076A Pending CN102189050A (en) | 2011-03-23 | 2011-03-23 | Separately-controlled volute centrifugal swinging spray nozzle |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058014A (en) * | 2007-06-11 | 2007-10-24 | 北京航空航天大学 | High-pressure extinguishing nozzle with fine spraying for submarine and ship habitation cabin |
| CN101797537A (en) * | 2010-03-11 | 2010-08-11 | 汤炳生 | Sub-controlled vortex centrifugal radioactive-spraying shower head |
| CN101799081A (en) * | 2010-03-11 | 2010-08-11 | 汤炳生 | Sub-controlled vortex centrifugal radioactive-spraying water faucet |
| CN101922569A (en) * | 2010-07-13 | 2010-12-22 | 汤炳生 | All-functional separated-control low-carbon water nozzle |
| CN101922577A (en) * | 2010-07-13 | 2010-12-22 | 汤炳生 | Technology for leading water faucet to dynamically throw off and jet ribs and shrink ring |
| CN201988468U (en) * | 2011-03-23 | 2011-09-28 | 汤炳生 | Sub-control vortex centrifugal swinging injection nozzle |
-
2011
- 2011-03-23 CN CN2011100707076A patent/CN102189050A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058014A (en) * | 2007-06-11 | 2007-10-24 | 北京航空航天大学 | High-pressure extinguishing nozzle with fine spraying for submarine and ship habitation cabin |
| CN101797537A (en) * | 2010-03-11 | 2010-08-11 | 汤炳生 | Sub-controlled vortex centrifugal radioactive-spraying shower head |
| CN101799081A (en) * | 2010-03-11 | 2010-08-11 | 汤炳生 | Sub-controlled vortex centrifugal radioactive-spraying water faucet |
| CN101922569A (en) * | 2010-07-13 | 2010-12-22 | 汤炳生 | All-functional separated-control low-carbon water nozzle |
| CN101922577A (en) * | 2010-07-13 | 2010-12-22 | 汤炳生 | Technology for leading water faucet to dynamically throw off and jet ribs and shrink ring |
| CN201988468U (en) * | 2011-03-23 | 2011-09-28 | 汤炳生 | Sub-control vortex centrifugal swinging injection nozzle |
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Application publication date: 20110921 |