CN104259025A - Double-way mixing spray nozzle - Google Patents
Double-way mixing spray nozzle Download PDFInfo
- Publication number
- CN104259025A CN104259025A CN201410291580.4A CN201410291580A CN104259025A CN 104259025 A CN104259025 A CN 104259025A CN 201410291580 A CN201410291580 A CN 201410291580A CN 104259025 A CN104259025 A CN 104259025A
- Authority
- CN
- China
- Prior art keywords
- chamber
- ejection
- core
- sprinkler core
- sprinkler
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/06—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in annular, tubular or hollow conical form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
Landscapes
- Nozzles (AREA)
Abstract
The invention provides a double-way mixing spray nozzle which comprises a spray nozzle body and a spray nozzle core, wherein the spray nozzle core is detachably arranged in the spray nozzle body. According to the invention, a plurality of spray nozzles are integrated into the mixing spray nozzle, materials are mixed before being sprayed, and the spray amount can be adjusted as required during the spraying process. Meanwhile, the spray angle can be set so as to achieve a better atomizing effect during spraying and to realize higher spraying uniformity.
Description
Technical field
The present invention relates to a kind of two-way hybrid nozzle.
Background technology
The application of mixing spray is needed at present in a lot of field, such as liquid liquid mixing, gas-liquid mixed, but present shower nozzle mostly belongs to unidirectional spray, then the shower nozzle of two kinds of mixtures is incorporated in and mixes spray together, so not only complex operation, cost is also high and belong to first to spray and mix afterwards, and the mixing uniformity of spray cannot ensure
,and the amount of spray also cannot be in good time adjustment, so greatly have impact on the effect of spray.
Summary of the invention
goal of the invention:the invention provides a kind of two-way hybrid nozzle, its objective is and cannot realize integral type mixing spray, complex operation, cost is high and spraying effect is undesirable problem existing for solution basin friend in the past.
technical scheme:the present invention is achieved by the following technical solutions:
A kind of two-way hybrid nozzle, it is characterized in that: this shower nozzle comprises sprayer body and sprinkler core, what sprinkler core can be dismantled is arranged in sprayer body, one end of sprayer body is provided with and enters chamber into water or gas, the other end is provided with ejection chamber, is provided with and the hybrid chamber spraying chamber and be communicated with in the position near ejection chamber; Sprinkler core is arranged in the core chamber of sprayer body, be provided with in sprinkler core and the main gas-liquid channel entering chamber and be communicated with, gas-liquid channel is communicated with hybrid chamber by the spray orifice being arranged on sprinkler core sidewall, forms the ejection sprayed for mixed material and stitch between the termination of sprinkler core and ejection chamber; Be provided with on the side in core chamber and the auxiliary gas-liquid channel entering chamber and be communicated with hybrid chamber.
Ejection chamber sidewall is the uncovered horn-like of inclined-plane, the termination sidewall of sprinkler core is the ramp structure parallel with ejection chamber sidewall, the termination of sprinkler core and the ejection cavity wall of sprayer body form oblique horn-like ejection and stitch, and ejection seam is to make ejecta be the structure that umbrella sprays.
The inclined-plane angle H in ejection chamber is 30 degree.
Sprinkler core can be moved in the axial direction when being adjustment and be moved the device of adjustment ejection seam size by it.
Sprinkler core is screwed in core chamber by screw thread fine jade
.
advantage and effect:the invention provides a kind of two-way hybrid nozzle, this shower nozzle comprises sprayer body and sprinkler core, what sprinkler core can be dismantled is arranged in sprayer body, the form of multiple shower nozzles is in the past integrated into a hybrid nozzle by the present invention, and the amount of spray can be adjusted as required in spray process, meanwhile, it is better that the angle of spray arranges atomizing effect when can make spray, spray also more even.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of sprayer body;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the external structure schematic diagram of sprayer body;
Fig. 5 is the structural scheme of mechanism of sprinkler core;
Fig. 6 is the A-A sectional view of Fig. 5.
detailed description of the invention:below in conjunction with accompanying drawing, the present invention is described further:
As shown in Figure 1, the invention provides a kind of two-way hybrid nozzle, it is characterized in that: this shower nozzle comprises sprayer body 1 and sprinkler core 2, what sprinkler core 2 can be dismantled is arranged in sprayer body 1, one end of sprayer body 1 is provided with and enters chamber 3 into water or gas, the other end is provided with ejection chamber 4, is provided with and the hybrid chamber 8 spraying chamber 4 and be communicated with in the position near ejection chamber 4; Sprinkler core 2 is arranged in the core chamber 5 of sprayer body 1, be provided with in sprinkler core 2 and the main gas-liquid channel 6 entering chamber 3 and be communicated with, gas-liquid channel 6 is communicated with hybrid chamber 8 by the spray orifice 7 being arranged on sprinkler core 2 sidewall, forms the ejection sprayed for mixed material and stitch 9 between the termination 10 of sprinkler core 2 and ejection chamber 4; Be provided with on the side in core chamber 5 and the auxiliary gas-liquid channel 11 entering chamber 3 and be communicated with hybrid chamber 8.
As shown in Figure 2, ejection chamber 4 sidewall is the uncovered horn-like of inclined-plane, termination 10 sidewall of sprinkler core 2 is the ramp structure parallel with ejection chamber 4 sidewall, the termination 10 of sprinkler core 2 forms oblique horn-like ejection seam 9 with ejection chamber 4 inwall of sprayer body 1, and ejection seam 9 is to make ejecta be the structure that umbrella sprays.
The inclined-plane angle H in ejection chamber 4 is 30 degree.This angle can well ensure all even atomizing effect of ejecta.
As shown in Figure 5, can move in the axial direction when sprinkler core 2 is adjustment and move by it device that adjustment sprays seam 9 size.Sprinkler core 2 is screwed in chamber 5 by screw thread fine jade.Because termination 10 sidewall of sprinkler core 2 is the ramp structure parallel with ejection chamber 4 sidewall, so be threaded through in journey at fine jade gradually, gap between termination 10 sidewall and ejection chamber 4 sidewall can change thereupon, and inside stubborn sprinkler core 2 sprays seam 9 and diminishes, and outside stubborn sprinkler core 2 sprays seam 9 and becomes greatly.
Below respectively with the mixing of liquid liquid, the mixing of gas gas and gas-liquid are mixed into example so that the application to be described:
Liquid liquid mixes: wherein liquid export line be connected to and enter in chamber 3 and connect the main gas-liquid channel 6 of sprinkler core 2, another road liquid export line is connected to and enters chamber 3 and the auxiliary gas-liquid channel 11 being connected to sprayer body 1, then sprinkler core 2 is screwed, ejection seam 9 is adjusted to suitable size, then start, at this moment, liquid in two-way pipe will mix in hybrid chamber 8, then sprayed via ejection chamber 4 by ejection seam 9, because ejection seam 9 is horn-like, fall so the mixing water of ejection is umbrella, so namely avoid mixture and directly spray the drawback that some field is brought, because directly spray may cause the local amount of being hit excessive with the power that is hit, what spray is also uneven, umbrella spray then increases the area of spray, what spray is also even, enhance the effect of atomization simultaneously, can twist by fine jade the size that sprinkler core 2 adjusts ejection seam 9 in implementation process, and then control the amount of spray.
Gas-liquid mixed: liquid export line is connected to and enters in chamber 3 and connect the main gas-liquid channel 6 of sprinkler core 2, gas export line is connected to the auxiliary gas-liquid channel 11 entering chamber 3 and then be connected to sprayer body 1, certainly which these two pipelines can connect by unrestricted choice, then sprinkler core 2 is screwed, ejection seam 9 is adjusted to suitable size, then start, at this moment, gas and the liquid of two-way management will mix in hybrid chamber 8, then sprayed via ejection chamber 4 by ejection seam 9, because ejection seam 9 is horn-like, fall so the gas-vapor mix of ejection is umbrella, so namely avoid mixture directly to fall the drawback brought some field, what spray is also uneven, umbrella spray then increases area and the uniformity coefficient of spray, and twist the sprinkler core 2 i.e. size of adjustable ejection seam 9 by fine jade, and then control the amount of spray.
It is the same with above-mentioned that principle is implemented in the mixing of gas gas, here repeats no more.
The present invention is rational in infrastructure, successful, is beneficial to and applies.
Claims (5)
1. a two-way hybrid nozzle, it is characterized in that: this shower nozzle comprises sprayer body (1) and sprinkler core (2), what sprinkler core (2) can be dismantled is arranged in sprayer body (1), one end of sprayer body (1) is provided with and enters chamber (3) into water or gas, the other end is provided with ejection chamber (4), is provided with and the hybrid chamber (8) spraying chamber (4) and be communicated with in the position near ejection chamber (4); Sprinkler core (2) is arranged in the core chamber (5) of sprayer body (1), be provided with in sprinkler core (2) and the main gas-liquid channel (6) entering chamber (3) and be communicated with, gas-liquid channel (6) is communicated with hybrid chamber (8) by the spray orifice (7) being arranged on sprinkler core (2) sidewall, forms the ejection sprayed for mixed material and stitch (9) between the termination (10) of sprinkler core (2) and ejection chamber (4); Be provided with on the side of core chamber (5) and the auxiliary gas-liquid channel (11) entering chamber (3) and be communicated with hybrid chamber (8).
2. two-way hybrid nozzle according to claim 1, it is characterized in that: ejection chamber (4) sidewall is the uncovered horn-like of inclined-plane, termination (10) sidewall of sprinkler core (2) is the ramp structure parallel with ejection chamber (4) sidewall, the termination (10) of sprinkler core (2) and ejection chamber (4) inwall of sprayer body (1) form oblique horn-like ejection and stitch (9), and ejection seam (9) is to make ejecta be the structure that umbrella sprays.
3. two-way hybrid nozzle according to claim 1, is characterized in that: the inclined-plane angle (H) of ejection chamber (4) is 30 degree.
4. the two-way hybrid nozzle according to Claims 2 or 3, is characterized in that: can move in the axial direction when sprinkler core (2) is adjustment and move by it device that (9) size is stitched in adjustment ejection.
5. two-way hybrid nozzle according to claim 4, is characterized in that: sprinkler core (2) is screwed in core chamber (5) by screw thread fine jade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410291580.4A CN104259025A (en) | 2014-06-26 | 2014-06-26 | Double-way mixing spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410291580.4A CN104259025A (en) | 2014-06-26 | 2014-06-26 | Double-way mixing spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104259025A true CN104259025A (en) | 2015-01-07 |
Family
ID=52150672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410291580.4A Pending CN104259025A (en) | 2014-06-26 | 2014-06-26 | Double-way mixing spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104259025A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200156023A1 (en) * | 2018-11-15 | 2020-05-21 | Caterpillar Inc. | Reductant nozzle with swirling spray pattern |
| US20200156022A1 (en) * | 2018-11-15 | 2020-05-21 | Caterpillar Inc. | Reductant nozzle with concave impinging surface |
| CN111188671A (en) * | 2018-11-15 | 2020-05-22 | 卡特彼勒公司 | Reductant nozzle with radial air injection |
| CN114682406A (en) * | 2020-12-31 | 2022-07-01 | 大连理工大学 | Inner rotational flow umbrella-shaped spray hole sprayer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1388468A (en) * | 1971-05-24 | 1975-03-26 | Hitachi Ltd | Atomizing nozzle |
| US4773597A (en) * | 1985-08-29 | 1988-09-27 | Veb Institut Fuer Getreideverarbeitung Wtoez Des Veb Kombinat Nahrungsmittel Und Kaffee Und Der Backwarenindustire | Nozzle for spraying liquids |
| US20040222317A1 (en) * | 2002-05-07 | 2004-11-11 | Spraying Systems Co. | Internal mixing atomizing spray nozzle assembly |
| KR20110131032A (en) * | 2010-05-28 | 2011-12-06 | 스프레이시스템캄파니코리아 유한회사 | Internal Mixed Spray Nozzles |
| US20130221135A1 (en) * | 2012-02-27 | 2013-08-29 | Delavan Inc. | Single circuit multiple spray cone pressure atomizers |
| CN204107702U (en) * | 2014-06-26 | 2015-01-21 | 杨朝明 | Two-way hybrid nozzle |
-
2014
- 2014-06-26 CN CN201410291580.4A patent/CN104259025A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1388468A (en) * | 1971-05-24 | 1975-03-26 | Hitachi Ltd | Atomizing nozzle |
| US4773597A (en) * | 1985-08-29 | 1988-09-27 | Veb Institut Fuer Getreideverarbeitung Wtoez Des Veb Kombinat Nahrungsmittel Und Kaffee Und Der Backwarenindustire | Nozzle for spraying liquids |
| US20040222317A1 (en) * | 2002-05-07 | 2004-11-11 | Spraying Systems Co. | Internal mixing atomizing spray nozzle assembly |
| KR20110131032A (en) * | 2010-05-28 | 2011-12-06 | 스프레이시스템캄파니코리아 유한회사 | Internal Mixed Spray Nozzles |
| US20130221135A1 (en) * | 2012-02-27 | 2013-08-29 | Delavan Inc. | Single circuit multiple spray cone pressure atomizers |
| CN204107702U (en) * | 2014-06-26 | 2015-01-21 | 杨朝明 | Two-way hybrid nozzle |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200156023A1 (en) * | 2018-11-15 | 2020-05-21 | Caterpillar Inc. | Reductant nozzle with swirling spray pattern |
| US20200156022A1 (en) * | 2018-11-15 | 2020-05-21 | Caterpillar Inc. | Reductant nozzle with concave impinging surface |
| WO2020102141A1 (en) * | 2018-11-15 | 2020-05-22 | Caterpillar Inc. | Reductant nozzle with concave impinging surface |
| CN111188671A (en) * | 2018-11-15 | 2020-05-22 | 卡特彼勒公司 | Reductant nozzle with radial air injection |
| US10888885B2 (en) * | 2018-11-15 | 2021-01-12 | Caterpillar Inc. | Reductant nozzle with swirling spray pattern |
| US10894237B2 (en) | 2018-11-15 | 2021-01-19 | Caterpillar Inc. | Reductant nozzle with concave impinging surface |
| US10953373B2 (en) * | 2018-11-15 | 2021-03-23 | Caterpillar Inc. | Reductant nozzle with radial air injection |
| CN111188671B (en) * | 2018-11-15 | 2024-07-26 | 卡特彼勒公司 | Reductant nozzle with radial air injection |
| CN114682406A (en) * | 2020-12-31 | 2022-07-01 | 大连理工大学 | Inner rotational flow umbrella-shaped spray hole sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |
|
| RJ01 | Rejection of invention patent application after publication |