CN201410430Y - Spray cap - Google Patents
Spray cap Download PDFInfo
- Publication number
- CN201410430Y CN201410430Y CN2009201226692U CN200920122669U CN201410430Y CN 201410430 Y CN201410430 Y CN 201410430Y CN 2009201226692 U CN2009201226692 U CN 2009201226692U CN 200920122669 U CN200920122669 U CN 200920122669U CN 201410430 Y CN201410430 Y CN 201410430Y
- Authority
- CN
- China
- Prior art keywords
- spray
- spray chamber
- tube connector
- shower nozzle
- orifice passage
- 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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Abstract
The utility model relates to a spray cap for washing inner surfaces of steel tubes, which comprises a spray hole, a spray hole channel and a spray chamber, wherein the included angle of the spray holechannel and the spray chamber is between 15 degrees to 75 degrees, and the opening direction of the spray hole channel is opposite to the water flow direction in the spray chamber. The spray cap hasthe advantages of convenient operation and good washing effect, and belongs to the technical field of cleaning inner surfaces of steel tubes.
Description
Technical field
The utility model relates to a kind of shower nozzle, especially relates to a kind of shower nozzle that is used to wash steel pipe internal-surface, belongs to steel pipe internal-surface clean technologies field.
Background technology
The cleaning of steel pipe internal-surface is to produce the requisite link of steel pipe.Present most stainless steel tube factory all is to use giant that steel pipe internal-surface is washed when producing.The water that gushes out from giant is consistent with water (flow) direction, and cleaning method is: the water jet of hydraulic giant is put into the valve that steel pipe to be cleaned is opened hydraulic giant then.The influence of using such cleaning means and method to bring is exactly that cleaning performance is not good, also causes the waste of rinse water.
The utility model content
The purpose of this utility model provides the good a kind of shower nozzle of a kind of cleaning performance.Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of shower nozzle, it comprises spray orifice, spray orifice passage and spray chamber, the angle of described spray orifice passage and spray chamber is between 15 °～75 °, and the opening direction of described spray orifice passage is opposite with water (flow) direction in the spray chamber.
The feasible good characteristics of cleaning performance that the utlity model has of the enforcement of the utility model technique scheme.Because the design of special opening direction of spray orifice and angle makes water under high pressure can come out with certain angle and direction high velocity jet after reaching spray orifice through spray chamber.In use, shower nozzle is put into steel pipe to be cleaned, water under high pressure can face toward the foul of steel pipe internal-surface with certain angle and direction, and these booties are washed away.Because will wash away with sticking to a thing water on the object, not all angle all has the same scouring effect, always has angle with rational.The utility model designs under the guidance of this theory and finishes.
As preferably, described angle is between 20 °～60 °.
As preferably, described angle is between 25 °～45 °.
As preferably, described angle is 30 °.
30 ° of these angles are that the inventor is according to summing up the angle with rational the most of coming out in the actual production.
As preferably, it also comprises the spray chamber tube connector of being made by gentle material, and described spray chamber tube connector one end is connected with spray chamber.
As preferably, described spray chamber tube connector cross-sectional diameter is between 0.5cm～3cm, and the length of described spray chamber tube connector is not less than 5m.
The design of spray chamber tube connector makes that shower nozzle can deep enough steel duct, and steel pipe internal-surface is washed.When flushing, the direction of current cooperates and goes up the action that the operator back draws towards the operator in the spray orifice, and developing result will be better.
As preferably, described spray chamber tube connector cross-sectional diameter is 1cm, and the length of described spray chamber tube connector is 10m.
In sum, the utlity model has beneficial effect easy to operate, that developing result is good.
Description of drawings
Fig. 1 is the structure connection layout of the utility model and corollary equipment;
Fig. 2 is a cutaway view of the present utility model.
Among the figure, the 1st, spray orifice, the 2nd, spray orifice passage, the 3rd, spray chamber, the 4th, spray chamber tube connector, the 5th, shower nozzle, the 6th, spray gun.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
This specific embodiment only is to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as all are subjected to the protection of Patent Law in claim scope of the present utility model.
Embodiment one
As depicted in figs. 1 and 2, a kind of shower nozzle 5, it comprises spray orifice 1, spray orifice passage 2, spray chamber 3 and spray chamber tube connector 4, spray orifice passage 2 is 30 ° with the angle of spray chamber 3, and water (flow) direction is opposite in the opening direction of spray orifice passage 2 and the spray chamber 3.Spray chamber tube connector 4 is made by gentle material, and an end is connected with spray chamber 3; The other end is used to connect spray gun 6.Spray chamber tube connector 4 cross-sectional diameters are 1cm, and length is 10m.
Embodiment two
As depicted in figs. 1 and 2, a kind of shower nozzle, it comprises spray orifice 1, spray orifice passage 2, spray chamber 3 and spray chamber tube connector 4, spray orifice passage 2 is 45 ° with the angle of spray chamber 3, and water (flow) direction is opposite in the opening direction of spray orifice passage 2 and the spray chamber 3.Spray chamber tube connector 4 is made by gentle material, and an end is connected with spray chamber 3; The other end is used to connect spray gun 6.Spray chamber tube connector 4 cross-sectional diameters are 0.8cm, and length is 8m.
Embodiment three
As depicted in figs. 1 and 2, a kind of shower nozzle, it comprises spray orifice 1, spray orifice passage 2, spray chamber 3 and spray chamber tube connector 4, spray orifice passage 2 is 60 ° with the angle of spray chamber 3, and water (flow) direction is opposite in the opening direction of spray orifice passage 2 and the spray chamber 3.Spray chamber tube connector 4 is made by gentle material, and an end is connected with spray chamber 3; The other end is used to connect spray gun 6.Spray chamber tube connector 4 cross-sectional diameters are 1.2cm, and length is 9m.
Embodiment four
As depicted in figs. 1 and 2, a kind of shower nozzle, it comprises spray orifice 1, spray orifice passage 2, spray chamber 3 and spray chamber tube connector 4, spray orifice passage 2 is 15 ° with the angle of spray chamber 3, and water (flow) direction is opposite in the opening direction of spray orifice passage 2 and the spray chamber 3.Spray chamber tube connector 4 is made by gentle material, and an end is connected with spray chamber 3; The other end is used to connect spray gun 6.Spray chamber tube connector 4 cross-sectional diameters are 0.6cm, and length is 11m.
Embodiment five
As depicted in figs. 1 and 2, a kind of shower nozzle, it comprises spray orifice 1, spray orifice passage 2, spray chamber 3 and spray chamber tube connector 4, spray orifice passage 2 is 75 ° with the angle of spray chamber 3, and water (flow) direction is opposite in the opening direction of spray orifice passage 2 and the spray chamber 3.Spray chamber tube connector 4 is made by gentle material, and an end is connected with spray chamber 3; The other end is used to connect spray gun 6.Spray chamber tube connector 4 cross-sectional diameters are 0.9cm, and length is 12m.
Claims (7)
1, a kind of shower nozzle, it comprises spray orifice, spray orifice passage and spray chamber, it is characterized in that: the angle of described spray orifice passage and spray chamber is between 15 °～75 °, and the opening direction of described spray orifice passage is opposite with water (flow) direction in the spray chamber.
2, a kind of shower nozzle according to claim 1 is characterized in that: described angle is between 20 °～60 °.
3, a kind of shower nozzle according to claim 1 is characterized in that: described angle is between 25 °～45 °.
4, a kind of shower nozzle according to claim 1 is characterized in that: described angle is 30 °.
5, a kind of shower nozzle according to claim 1 is characterized in that: it also comprises the spray chamber tube connector of being made by gentle material, and described spray chamber tube connector one end is connected with spray chamber.
6, a kind of shower nozzle according to claim 5 is characterized in that: described spray chamber tube connector cross-sectional diameter is between 0.5cm～3cm, and the length of described spray chamber tube connector is not less than 5m.
7, a kind of shower nozzle according to claim 5 is characterized in that: described spray chamber tube connector cross-sectional diameter is 1cm, and the length of described spray chamber tube connector is 10m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201226692U CN201410430Y (en) | 2009-06-12 | 2009-06-12 | Spray cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201226692U CN201410430Y (en) | 2009-06-12 | 2009-06-12 | Spray cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201410430Y true CN201410430Y (en) | 2010-02-24 |
Family
ID=41712322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201226692U Expired - Fee Related CN201410430Y (en) | 2009-06-12 | 2009-06-12 | Spray cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201410430Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180050A (en) * | 2016-08-30 | 2016-12-07 | 江苏七○七天然制药有限公司 | A kind of jetting machine and cleaning method thereof |
| CN106378341A (en) * | 2016-08-29 | 2017-02-08 | 山东胜伟园林科技有限公司 | Method for cleaning dirt in collector pipe |
-
2009
- 2009-06-12 CN CN2009201226692U patent/CN201410430Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378341A (en) * | 2016-08-29 | 2017-02-08 | 山东胜伟园林科技有限公司 | Method for cleaning dirt in collector pipe |
| CN106180050A (en) * | 2016-08-30 | 2016-12-07 | 江苏七○七天然制药有限公司 | A kind of jetting machine and cleaning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20140612 |