CN104069965A - Flat sweeping nozzle for compressed air - Google Patents
Flat sweeping nozzle for compressed air Download PDFInfo
- Publication number
- CN104069965A CN104069965A CN201310108176.4A CN201310108176A CN104069965A CN 104069965 A CN104069965 A CN 104069965A CN 201310108176 A CN201310108176 A CN 201310108176A CN 104069965 A CN104069965 A CN 104069965A
- Authority
- CN
- China
- Prior art keywords
- compressed air
- threaded
- nozzle
- section
- discharge chamber
- 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
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/005—Nozzles or other outlets specially adapted for discharging one or more gases
-
- 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
Landscapes
- Nozzles (AREA)
- Gas Burners (AREA)
Abstract
The invention relates to a flat sweeping nozzle for compressed air and aims at solving the problem that an existing nozzle is high in air consumption, high in noise and low in sweeping efficiency. The flat sweeping nozzle is suitable for air sweeping, of steel cuttings and wood chippings generated by a lathe through turning, for cooling and air-sweeping dedusting. The flat sweeping nozzle comprises a main body 1, a nozzle connector 2, an air incoming chamber 3, a volume cavity 4, an air outgoing chamber 5 and a compressed air incoming pipe 6. The flat sweeping nozzle is characterized in that the volume cavity 5 is formed inside the nozzle body, the air incoming chamber 3 is communicated with the air outgoing chamber 5 through the volume cavity 4 inside the nozzle body, and section of an outlet of the air outgoing chamber is rectangular.
Description
Technical field
The present invention relates to a kind of compressed air with purging flat burner, be applicable to air purge cooling, that air blowing dedusting is used, as the steel cuttings that lathe turning is got off, wood chip.
Background technology
The wood chip that lathe turning produces, steel cuttings purge the mode that mostly adopts steel pipe to flatten and purge, and consumption of compressed air amount is large, and Diffusion of gas stream is serious, have reduced to purge efficiency and with larger noise.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, a kind of compressed air purge nozzle be provided, be intended to effectively solve that nozzle air consumption is large, noise greatly, purge inefficient problem.Object of the present invention is achieved through the following technical solutions: the present invention relates to a kind of compressed air with purging flat burner, relate in particular to a kind of air purge spray nozzle cooling, air blowing dedusting is used that is applicable to, comprise main body 1, nozzle connector 2, inlet plenum 3, volume cavity 4, discharge chamber 5, compressed air inlet pipe 6, it is characterized in that: the inside of nozzle body has volume cavity 5, inlet plenum 3 communicates with discharge chamber 5 by the volume cavity 4 of nozzle body inside, and the cross section of the outlet of discharge chamber is rectangle.Described main body 1 inwall has the section of being threaded, and is threaded with volume cavity 4, discharge chamber 5.Described nozzle connector 2 inwalls, outer wall all have the section of being threaded, and are threaded respectively with inlet plenum 3, compressed air inlet pipe 6.Outer wall, the inwall of described inlet plenum 3 all have the section of being threaded, and are threaded respectively with main body 1, nozzle connector 2, and import cross section is circular, is the streamlined cavity consisting of curve.Described volume cavity 4 is the streamlined cavitys that consist of curve, and has the section of being threaded outside it, is connected with main body 1 screw threads for fastening, and the volume of described nozzle body internal capacity cavity 5 is 5 times of discharge chamber volume.The outer wall of described discharge chamber 5 has the section of being threaded, and is threaded with main body 1, and outlet is rectangle, is the streamlined cavity consisting of curve, and described cross section is rectangular discharge chamber 5, and its long limit is 15:1 with the ratio of minor face.
technical solution of the present invention outstanding advantages is:
1, flat nozzle is flat opening, large holding cavity structure, the section of gas outlet is rectangle, there is larger length to height ratio, there is the gradual district of a distance volume cavity of nozzle body inside to the mouth region of giving vent to anger, the volume of volume cavity is greater than the mouth region volume of giving vent to anger, and makes that outlet pressure is stable, airflow uniform distribution, gas consumption is few, noise is low;
2, the part of nozzle is that split connects, and is easy to machined.
Accompanying drawing explanation
The specific embodiment
Compressed air is with purging flat burner front view as shown in Figure l
Compressed air is with purging flat burner side view as shown in Figure 2
1---main body 2---nozzle connector 3---inlet plenum 4---volume cavity 5---discharge chamber 6---compressed air inlet pipe 6
Below in conjunction with Fig. 1, explain the operation principle and the using method that purge flat burner energy-conservation of consumption reduction for compressed air:
Annexation: first main body 1 is threaded fastening with volume cavity 4, again inlet plenum 3 is threaded fastening with main body 1, then discharge chamber 5 is threaded with main body 1 fastening, finally nozzle connector 2 is threaded with theme 1 fastening, be connected with compressed air piping 6.Compressed air is entered after nozzle connector 2 by compressed air piping 6, enters inlet plenum 3, in volume cavity 4, after buffering, enters the uniform air flow that discharge chamber 5 forms strong impact force.
Claims (6)
1. the present invention relates to a kind of compressed air with purging flat burner, relate in particular to a kind of air purge spray nozzle cooling, air blowing dedusting is used that is applicable to, comprise main body 1, nozzle connector 2, inlet plenum 3, volume cavity 4, discharge chamber 5, compressed air inlet pipe 6, it is characterized in that: the inside of nozzle body has volume cavity 5, inlet plenum 3 communicates with discharge chamber 5 by the volume cavity 4 of nozzle body inside, and the cross section of the outlet of discharge chamber is rectangle.
2. compressed air according to claim 1, with purging flat burner, is characterized in that described main body 1 inwall has the section of being threaded, and is threaded with volume cavity 4, discharge chamber 5.
3. compressed air according to claim 1, with purging flat burner, is characterized in that described nozzle connector 2 inwalls, outer wall all have the section of being threaded, and are threaded with inlet plenum 3, compressed air inlet pipe 6 respectively.
4. compressed air according to claim 1 is with purging flat burner, the outer wall, the inwall that it is characterized in that described inlet plenum 3 all have the section of being threaded, and are threaded respectively with main body 1, nozzle connector 2, and import cross section is circular, the streamline cavity being formed by curve.
5. compressed air according to claim 1 is with purging flat burner, it is characterized in that described volume cavity 4 is the streamlined cavitys that consist of curve, and there is the section of being threaded in its outside, be connected with main body 1 screw threads for fastening, the volume of described nozzle body internal capacity cavity 5 is 5 times of discharge chamber volume.
6. compressed air according to claim 1 is with purging flat burner, the outer wall that it is characterized in that described discharge chamber 5 has the section of being threaded, be threaded with main body 1, outlet is rectangle, it is the streamlined cavity being formed by curve, described cross section is rectangular discharge chamber, and its long limit is 15:1 with the ratio of minor face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108176.4A CN104069965A (en) | 2013-03-29 | 2013-03-29 | Flat sweeping nozzle for compressed air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108176.4A CN104069965A (en) | 2013-03-29 | 2013-03-29 | Flat sweeping nozzle for compressed air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104069965A true CN104069965A (en) | 2014-10-01 |
Family
ID=51591800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310108176.4A Pending CN104069965A (en) | 2013-03-29 | 2013-03-29 | Flat sweeping nozzle for compressed air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104069965A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771468A (en) * | 2016-04-05 | 2016-07-20 | 河南理工大学 | Pulse back flushing dust removal device, nozzle thereof and filtering device |
| CN106392900A (en) * | 2016-12-08 | 2017-02-15 | 贵州大学 | Hyperbolic nozzle of sand blasting machine |
| CN107406057A (en) * | 2015-02-26 | 2017-11-28 | 阿尔弗雷德·凯驰两合公司 | Vehicle wash facility |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2401274Y (en) * | 1999-12-15 | 2000-10-18 | 陈国富 | Nozzle |
| CN101402074A (en) * | 2008-11-13 | 2009-04-08 | 关星 | Narrow slit type nozzle |
| CN101406903A (en) * | 2008-11-05 | 2009-04-15 | 苏州有色金属研究院有限公司 | Air purge spray nozzle for rolling production |
| JP4602524B2 (en) * | 2000-08-25 | 2010-12-22 | 株式会社日立国際電気エンジニアリング | Injection type ultrasonic cleaning equipment |
| CN201684673U (en) * | 2010-05-30 | 2010-12-29 | 李岩伟 | Purge spray nozzle |
-
2013
- 2013-03-29 CN CN201310108176.4A patent/CN104069965A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2401274Y (en) * | 1999-12-15 | 2000-10-18 | 陈国富 | Nozzle |
| JP4602524B2 (en) * | 2000-08-25 | 2010-12-22 | 株式会社日立国際電気エンジニアリング | Injection type ultrasonic cleaning equipment |
| CN101406903A (en) * | 2008-11-05 | 2009-04-15 | 苏州有色金属研究院有限公司 | Air purge spray nozzle for rolling production |
| CN101402074A (en) * | 2008-11-13 | 2009-04-08 | 关星 | Narrow slit type nozzle |
| CN201684673U (en) * | 2010-05-30 | 2010-12-29 | 李岩伟 | Purge spray nozzle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107406057A (en) * | 2015-02-26 | 2017-11-28 | 阿尔弗雷德·凯驰两合公司 | Vehicle wash facility |
| CN105771468A (en) * | 2016-04-05 | 2016-07-20 | 河南理工大学 | Pulse back flushing dust removal device, nozzle thereof and filtering device |
| CN106392900A (en) * | 2016-12-08 | 2017-02-15 | 贵州大学 | Hyperbolic nozzle of sand blasting machine |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141001 |