CN202290641U - Long nozzle for high pressure washer - Google Patents
Long nozzle for high pressure washer Download PDFInfo
- Publication number
- CN202290641U CN202290641U CN2011204117001U CN201120411700U CN202290641U CN 202290641 U CN202290641 U CN 202290641U CN 2011204117001 U CN2011204117001 U CN 2011204117001U CN 201120411700 U CN201120411700 U CN 201120411700U CN 202290641 U CN202290641 U CN 202290641U
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- China
- Prior art keywords
- nozzle
- washing
- long nozzle
- spray
- orifices
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- 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 - Lifetime
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- Nozzles (AREA)
Abstract
The utility model discloses a long nozzle for a high pressure washer. The long nozzle is characterized in that the long nozzle comprises a nozzle main body; the nozzle main body is provided with a tube cavity; spray orifices are arranged at the end of the nozzle main body; and the included angles between the center lines of the spray orifices and the center line of the tube cavity range from 40 degrees to 70 degrees. The long nozzle has the following beneficial effects: four spray orifices are arranged for spraying and washing and can cover a plurality of deep cross blind orifice angles; the fixture can be directly rotated for washing on the non-horizontal planes or vertical planes, without changing the spray guns, thus reducing the spray gun change time and saving time and cost; and in particular, the nozzle orifices forming angles of 60 degrees with the center line of the tube cavity can greatly reduce the washing blind spots when entering the deep orifices for washing, thus improving the product quality and achieving the ideal washing effect.
Description
Technical field
The utility model relates to the long nozzle that a kind of jetting machine is used.
Background technology
In the mechanical device of Aero-Space precision component, auto parts and components (steering pump, bent axle etc.), construction implement and other industries, there are various blind holes, deep hole, deep friendship fork blind hole.According to the requirement of production precision and service precision, after blind hole, deep hole, deep friendship fork blind hole etc. machine, need to clean to remove burr etc.Available technology adopting jetting machine inject high pressure water cleans burr.Water under high pressure sprays to burr through the nozzle of jetting machine, and burr is washed away removal.But there are various deficiencies in nozzle of the prior art, the one, can't the cleaning part deep friendship pitch blind hole, and perhaps clamping is just capable of washing several times; The 2nd, need carry out multiple clamping owing to clean the deep friendship entry, and need repeatedly change spray gun, cause overlong time, cost improves; The 3rd, cleaning performance is undesirable, and under the situation that water under high pressure directly sprays, jet is dispersed easily, and edge or inwall can produce the cleaning blind spot, causes the product burr to remove fully.
The utility model content
The purpose of the utility model is in order to overcome deficiency of the prior art, the long nozzle that provides the high jetting machine of a kind of cleaning efficiency to use.
For realizing above purpose, the utility model is realized through following technical scheme:
The long nozzle that jetting machine is used is characterized in that, comprises nozzle body, and said nozzle body is provided with tube chamber, and described nozzle body end is provided with spray orifice, and orifice center line and tube chamber center line angle are 40 °～70 °.
Preferably, described nozzle hole number is four, and four spray orifice isoperimetrics are provided with.
Preferably, described nozzle body end is provided with taper seat or round table surface.
Preferably, described spray orifice is arranged on described taper seat or the round table surface.
The utlity model has following beneficial effect:
A plurality of spray orifices are set, and each position that can comprehensive clean-out opening need not to carry out multiple clamping, on same set of anchor clamps, just can clean all holes, comprises deep friendship fork blind hole, common deep hole and blind hole etc., and cleaning efficiency is high.Can prevent to clean blind spot during cleaning, can pitch the nozzle that blind hole, common deep hole and blind hole are thoroughly cleaned deep friendship.
Four spray orifice jet cleanings are set in the utility model, can contain a plurality of deep friendship fork blind hole angles.As on non-horizontal surface or vertical plane, directly rolling clamp cleans, and need not to change spray gun, reduces spray gun and changes the time, saves time and cost.Especially become 60 ° nozzle bore with the tube chamber center line, when the entering deep hole cleans, can significantly reduce the cleaning blind spot, improve the quality of products, reach desirable cleaning performance.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model jet nozzle angle sketch map.
The view of Fig. 3 for using in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is carried out detailed description:
Like Fig. 1, shown in Figure 2, the long nozzle that jetting machine is used comprises nozzle body 1, and nozzle body 1 is provided with tube chamber 2.Nozzle 1 end is provided with round table surface 11.Nozzle body 1 end is provided with spray orifice 3, and spray orifice 3 numbers are 4, and isoperimetric distributes.Spray orifice 3 is arranged on the round table surface 11.Spray orifice 3 center lines and tube chamber 2 center line angles are 60 °.
Be illustrated in figure 3 as the utility model result of use figure, workpiece 4 has deep friendship fork blind hole 41.Nozzle body 1 is installed on the nozzle rotating shaft (not shown), and nozzle body 1 inserts in the deep friendship fork blind hole, and spray orifice 3 is positioned at the infall of deep friendship fork blind hole.Water under high pressure from the ejection of spray orifice 3 four-ways, utilizes the flushing of water under high pressure through the tube chamber 2 of nozzle body 1, can remove burr.Because 2 one-tenths certain included angle of spray orifice 3 and tube chamber, thus water under high pressure ejection back on the hole wall of deep friendship fork blind hole constantly reflection advance, the water under high pressure of reflected back can not liquidate with the water under high pressure front that sprays, so can improve cleaning efficiency and cleaning performance.
In the utility model, spray orifice 3 center lines and tube chamber 2 center line angles can be adjusted at 40 °～70 °, all can improve cleaning performance.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (4)
1. the long nozzle used of jetting machine is characterized in that comprise nozzle body, said nozzle body is provided with tube chamber, and described nozzle body end is provided with spray orifice, and orifice center line and tube chamber center line angle are 40 °～70 °.
2. the long nozzle that jetting machine according to claim 1 is used is characterized in that, described nozzle hole number is four, and four spray orifice isoperimetrics are provided with.
3. the long nozzle that jetting machine according to claim 1 is used is characterized in that, described nozzle body end is provided with taper seat or round table surface.
4. the long nozzle that jetting machine according to claim 3 is used is characterized in that described spray orifice is arranged on described taper seat or the round table surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204117001U CN202290641U (en) | 2011-10-26 | 2011-10-26 | Long nozzle for high pressure washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204117001U CN202290641U (en) | 2011-10-26 | 2011-10-26 | Long nozzle for high pressure washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202290641U true CN202290641U (en) | 2012-07-04 |
Family
ID=46359622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204117001U Expired - Lifetime CN202290641U (en) | 2011-10-26 | 2011-10-26 | Long nozzle for high pressure washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202290641U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817376A (en) * | 2016-05-13 | 2016-08-03 | 江苏港星方能超声洗净科技有限公司 | Spray nozzle used for high-pressure washer |
| WO2020188083A1 (en) * | 2019-03-21 | 2020-09-24 | Ecoclean Gmbh | High-pressure tool, and method for producing a high-pressure tool |
| CN112605060A (en) * | 2020-12-22 | 2021-04-06 | 武汉泛洲中越合金有限公司 | Copper scrap removing device for inner groove of ejector rod seat product of handle system |
-
2011
- 2011-10-26 CN CN2011204117001U patent/CN202290641U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817376A (en) * | 2016-05-13 | 2016-08-03 | 江苏港星方能超声洗净科技有限公司 | Spray nozzle used for high-pressure washer |
| WO2020188083A1 (en) * | 2019-03-21 | 2020-09-24 | Ecoclean Gmbh | High-pressure tool, and method for producing a high-pressure tool |
| CN113631275A (en) * | 2019-03-21 | 2021-11-09 | 埃克科林有限公司 | High-pressure tool and method for producing a high-pressure tool |
| EP3941642A1 (en) * | 2019-03-21 | 2022-01-26 | Ecoclean GmbH | High-pressure tool, and method for producing a high-pressure tool |
| US12109577B2 (en) | 2019-03-21 | 2024-10-08 | Ecoclean Gmbh | High-pressure tool, and method for producing a high-pressure tool |
| CN112605060A (en) * | 2020-12-22 | 2021-04-06 | 武汉泛洲中越合金有限公司 | Copper scrap removing device for inner groove of ejector rod seat product of handle system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |