CN201558762U - High pressure spray nozzle - Google Patents
High pressure spray nozzle Download PDFInfo
- Publication number
- CN201558762U CN201558762U CN2009202478633U CN200920247863U CN201558762U CN 201558762 U CN201558762 U CN 201558762U CN 2009202478633 U CN2009202478633 U CN 2009202478633U CN 200920247863 U CN200920247863 U CN 200920247863U CN 201558762 U CN201558762 U CN 201558762U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- filter
- base
- high pressure
- pedestal
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a high pressure spray nozzle for steel rolling equipment to impact and remove high temperature oxide scale on the surface of the rolling steel blank in the rolling process, which is characterized by consisting of a nozzle cap, a nozzle head, a base, a current stabilizer and a filter, wherein the inside of the base is provided with the filter, the current stabilizer and the nozzle head; the nozzle head, the current stabilizer and the filter are in thread connection with each other to form a spray nozzle core to be fixedly connected on the base in a welding mode; the base is fixedly connected on a water collecting pipe in a welding mode; the nozzle cap is arranged at the front part of the base; the nozzle cap, the nozzle head and the base are all made from stainless steel; the current stabilizer and the filter are made from brass; and the nozzle head and the base are at an angle of 15 degrees. The high pressure spray nozzle of the utility model realizes the effect of uniformly removing the high temperature oxide scale on the surface of the rolling steel blank, has simpler and more convenient production and maintenance of the water collecting pipe and also leads the distribution and array of the nozzle on the water collecting pipe to be neater.
Description
Technical field
The utility model relates to a kind of steel rolling equipment in the operation of rolling, is used to impact and remove the high pressure nozzle of the high-temperature oxydation iron sheet on steel rolling base surface.
Background technology
At present, the equipment of each rolling section bar of steel rolling mill of domestic metallurgy industry, to the removing of the high-temperature oxydation iron sheet on steel rolling base surface, tradition adopts and is welded on water under high pressure that the hydraulic spray on the collector pipe ejects and impacts removing.The water under high pressure that this hydraulic spray ejects is removed the high-temperature oxydation iron sheet on steel rolling base surface, and exist: the welding of nozzle on collector pipe is difficult for centering, is difficult to reach the deflection angle of regulation; The high pressure collector pipe is a turbulent water from compiling the water under high pressure that comes everywhere, and current are not concentrated, thereby influences problem such as hitting power.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, and purpose is to realize evenly removing the high-temperature oxydation iron sheet on steel rolling base surface for steel rolling equipment in the operation of rolling, and a kind of high pressure nozzle is provided.
The utility model high pressure nozzle content Description:
The utility model high pressure nozzle, it is characterized in that: form by cap of spraying nozzle, nozzle head, pedestal, flow straightener and filter, in pedestal, be provided with filter, flow straightener and nozzle head, nozzle head and flow straightener and filter are by the composition nozzle core that is threaded, be fixedly connected by welding on pedestal, pedestal is fixedly connected by welding on collector pipe, and cap of spraying nozzle is arranged on the front portion of pedestal.
Cap of spraying nozzle, nozzle head, pedestal adopt stainless steel to make; Flow straightener and filter adopt brass to make.
Be provided with 15 ° of angles between nozzle head and the pedestal.
The utility model high pressure nozzle has realized evenly removing the effect of the high-temperature oxydation iron sheet on steel rolling base surface, its making and safeguard that collector pipe is more simple and convenient, also make nozzle on collector pipe distribution and arrange more neat.
Description of drawings
Fig. 1 is the high pressure nozzle structural representation
Fig. 2 is that nozzle head is connected the locating surface structural representation with pedestal
Among the figure: the 1st, cap of spraying nozzle, the 2nd, nozzle head, the 3rd, pedestal, the 4th, flow straightener, the 5th, filter.
The specific embodiment
The utility model high pressure nozzle is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, the utility model high pressure nozzle, by: cap of spraying nozzle 1, nozzle head 2, pedestal 3, flow straightener 4 and filter 5 are formed, in pedestal 3, be provided with filter 5, flow straightener 4 and nozzle head 2, nozzle head 2 and flow straightener 4 and filter 5 are by the composition nozzle core that is threaded, be fixedly connected by welding on pedestal 3, pedestal 3 is fixedly connected by welding on collector pipe, and cap of spraying nozzle 1 is arranged on the front portion of pedestal 3.Utilize being threaded between cap of spraying nozzle 1 and the pedestal 3 that nozzle core is pressed on the pedestal 3.
Wherein: cap of spraying nozzle 1, nozzle head 2, pedestal 3 adopt stainless steel to make; Flow straightener 4 and filter 5 adopt brass to make.
The water under high pressure of the disorder that stream comes from collector pipe sprays from nozzle head 2 through flow straightener 4 rectifications becoming laminar flow water after filtering by filter 5.The flat fan current of the high pressure of ejection are concentrated from nozzle head 2, are evenly distributed, and hitting power has had large increase than conventional art, and then have improved the effect of removing iron scale.
See Fig. 2, be provided with 15 ° of angles between nozzle head 2 and the pedestal 3, when welding tip, the axis that needs only flat mouthful of the location that guarantees pedestal 3 is on same straight line, and the major axis of nozzle head 2 just has 15 ° of angles of one's own with the collector pipe axis.Thereby realized the automatic location in welding process, to reach the requirement of 15 ° of nozzle head 2 long axis ray and collector pipe axis tilts.This structure makes making and safeguards that collector pipe is more simple and convenient, also makes distribution and the arrangement of nozzle on collector pipe more neat, has realized the effect of even removal iron scale.
Claims (3)
1. high pressure nozzle, it is characterized in that: form by cap of spraying nozzle (1), nozzle head (2), pedestal (3), flow straightener (4) and filter (5), in pedestal (3), be provided with filter (5), flow straightener (4) and nozzle head (2), nozzle head (2) and flow straightener (4) and filter (5) are by the composition nozzle core that is threaded, be fixedly connected by welding on pedestal (3), pedestal (3) is fixedly connected by welding on collector pipe, and cap of spraying nozzle (1) is arranged on the front portion of pedestal (3).
2. high pressure nozzle according to claim 1 is characterized in that: cap of spraying nozzle (1), nozzle head (2), pedestal (3) adopt stainless steel to make; Flow straightener (4) and filter (5) adopt brass to make.
3. high pressure nozzle according to claim 1 is characterized in that: be provided with 15 ° of angles between nozzle head (2) and the pedestal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202478633U CN201558762U (en) | 2009-11-06 | 2009-11-06 | High pressure spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202478633U CN201558762U (en) | 2009-11-06 | 2009-11-06 | High pressure spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201558762U true CN201558762U (en) | 2010-08-25 |
Family
ID=42623908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202478633U Expired - Fee Related CN201558762U (en) | 2009-11-06 | 2009-11-06 | High pressure spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201558762U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744276A (en) * | 2012-07-10 | 2012-10-24 | 无锡西姆莱斯石油专用管制造有限公司 | Cooling water joint device |
| CN104437915A (en) * | 2014-12-23 | 2015-03-25 | 安徽确成硅化学有限公司 | Nozzle for dry processing of white carbon black |
| CN109724080A (en) * | 2019-02-13 | 2019-05-07 | 郑州立德机电设备有限公司 | A kind of burner noz(zle) for natural gas air Mixture |
| CN110026303A (en) * | 2019-05-15 | 2019-07-19 | 国电青山热电有限公司 | A kind of high-pressure nozzle and the wall surface containing high-pressure nozzle clean trolley |
-
2009
- 2009-11-06 CN CN2009202478633U patent/CN201558762U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744276A (en) * | 2012-07-10 | 2012-10-24 | 无锡西姆莱斯石油专用管制造有限公司 | Cooling water joint device |
| CN104437915A (en) * | 2014-12-23 | 2015-03-25 | 安徽确成硅化学有限公司 | Nozzle for dry processing of white carbon black |
| CN109724080A (en) * | 2019-02-13 | 2019-05-07 | 郑州立德机电设备有限公司 | A kind of burner noz(zle) for natural gas air Mixture |
| CN109724080B (en) * | 2019-02-13 | 2023-09-22 | 郑州立德机电设备有限公司 | Combustion nozzle for natural gas-air mixture |
| CN110026303A (en) * | 2019-05-15 | 2019-07-19 | 国电青山热电有限公司 | A kind of high-pressure nozzle and the wall surface containing high-pressure nozzle clean trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20151106 |
|
| EXPY | Termination of patent right or utility model |