CN204074589U - A kind of pressurized high temperature steam nozzle - Google Patents
A kind of pressurized high temperature steam nozzle Download PDFInfo
- Publication number
- CN204074589U CN204074589U CN201420502679.XU CN201420502679U CN204074589U CN 204074589 U CN204074589 U CN 204074589U CN 201420502679 U CN201420502679 U CN 201420502679U CN 204074589 U CN204074589 U CN 204074589U
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- Prior art keywords
- steam
- high temperature
- cavity
- angle
- pressurized high
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- 239000004568 cement Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 28
- 230000000694 effects Effects 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model provides a kind of pressurized high temperature steam nozzle, it is characterized in that: comprise be connected enter steam pipe part and steam jet pipe; The inside of steam jet pipe forms jetted hole, enters steam pipe part and offers cavity and be communicated with jetted hole; The direction of offering of described jetted hole becomes angle with the admission direction in cavity, and the span of angle is 0 ° of < angle≤90 °.The utility model nozzle can improve steam pressure, thus improves the jet velocity of steam, and cleaning effect is good.In addition this nozzle can form condensed water, and condensed water and high-temperature steam are mixed into superheated vapor as cleaning medium, and cleaning effect is better, greatly can improve cleaning efficiency.
Description
Technical field
The utility model relates to steam technologies field, more particularly, relates to a kind of high-temperature steam nozzle.
Background technology
Along with scientific and technological progress, steam technologies is rapidly developed; Present stage, steam technologies entered into cleaning applications.Compared with other cleaning mode, high-temperature steam is ejected on clean object, most of tough stains can be removed, clean cleaner, can cleaning speed be improved simultaneously, save cleaning time.The factor such as vapor (steam) temperature, jet velocity all produces important impact to cleaning effect.High-temperature steam cleaning mode adopts nozzle ejection steam, and conventional spout many employings cylindrical straight pore structure or taper straight hole structure, part is difficult to the dirt cleaned, still can not remove completely, cleaning effect has much room for improvement.In addition, conventional spout also exists and is not easy to install, install the deficiency such as built on the sand.Therefore, high-temperature steam nozzle is significantly improved space.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, provides a kind of and improves steam pressure, improves steam jet velocity, pressurized high temperature steam nozzle that cleaning effect is good.
In order to achieve the above object, the utility model is achieved by following technical proposals: a kind of pressurized high temperature steam nozzle, is characterized in that: comprise be connected enter steam pipe part and steam jet pipe; The inside of steam jet pipe forms jetted hole, enters steam pipe part and offers cavity and be communicated with jetted hole; The direction of offering of described jetted hole becomes angle with the admission direction in cavity, and the span of angle is 0 ° of < angle≤90 °.
The utility model nozzle is for spraying high-temperature steam; The direction of offering of jetted hole becomes angle with the admission direction in cavity, can slow down the flowing velocity of steam in steam pipe part, improves vapor (steam) temperature, can improve steam pressure simultaneously, thus improves the jet velocity of steam, is conducive to improving cleaning steam effect.
Described cavity extends back formation cushion space; Cushion space temperature is lower, can be formed and store condensed water; Condensed water and high-temperature steam are mixed into superheated vapor, spray from steam jet pipe, and cleaning effect is better, effectively can improve cleaning efficiency.
Further scheme is: the diameter D1 > jetted hole in the cross section of described cavity and the aperture D2 of cavity connectivity part; Can further improve the jet velocity of steam, improve cleaning steam effect.
Further scheme is: the aperture of described jetted hole becomes large from the one end being communicated with cavity gradually when the one end away from cavity extends; The projected area of steam can be increased, improve cleaning efficiency.
Preferred scheme is: the outer wall of described steam jet pipe offers screw thread; By screw thread, nozzle is fixed on cleaned object, easy for installation, the firmness of connection can be improved simultaneously.
Describedly enter steam pipe part is provided with at least two bulge loops; Bulge loop is arranged with pipeline, and multiple bulge loop can improve the firmness be connected between nozzle with pipeline.
Described entering between steam pipe part and steam jet pipe becomes angle to refer to, enters between steam pipe part and steam jet pipe at a right angle.
Described enter steam pipe part and steam jet pipe refer to respectively be made up of high temperature resistant plastic cement enter steam pipe part and steam jet pipe; Can cost of manufacture be reduced, reduce the difficulty of manufacturing process, and high temperature resistant plastic cement make enter steam pipe part and steam jet pipe can not get rusty, long service life.
Compared with prior art, the utility model tool has the following advantages and beneficial effect:
1, the utility model nozzle can slow down the flowing velocity of steam in steam pipe part, improves vapor (steam) temperature, can improve steam pressure simultaneously, thus improves the jet velocity of steam, is conducive to improving cleaning steam effect;
2, the cavity rear end of the utility model nozzle forms cushion space, and cushion space temperature is lower, can be formed and store condensed water; Condensed water and high-temperature steam are mixed into superheated vapor as cleaning medium, and cleaning effect is better, greatly can improve cleaning efficiency;
3, the cleaning steam of the utility model nozzle is effective, and cleaning efficiency is high;
4, the utility model nozzle is easy for installation, and soundness is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model nozzle;
Fig. 2 is the profile of the utility model nozzle;
Fig. 3 is the profile of embodiment two nozzle;
Wherein, 10 be cavity for entering water body, 11,12 be cushion space, 13 be bulge loop, 20 be steam jet pipe, 21 be jetted hole, 22 for screw thread.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Embodiment one
The present embodiment pressurized high temperature steam nozzle, as shown in Figure 1, its profile is as shown in Figure 2 for its structure; Be connected with steam generator by pipeline, for spraying high-temperature steam.Nozzle comprise be connected enter steam pipe part 10 and steam jet pipe 20; The inside of steam jet pipe 20 forms jetted hole 21, enters steam pipe part 10 and offers cavity 11 and be communicated with jetted hole 21, the formation cushion space 12 and cavity 11 extends back.The direction of offering of jetted hole 21 becomes angle with the admission direction in cavity 11.
Enter between steam pipe part 10 and steam jet pipe 20 and become angle, the flowing velocity of steam in steam pipe part 10 can be slowed down, improve vapor (steam) temperature, can steam pressure be improved simultaneously, thus improve the jet velocity of steam, be conducive to improving cleaning steam effect.The rear end of cavity 11 forms cushion space 12, and cushion space 12 temperature is lower, can be formed and store condensed water; Condensed water and high-temperature steam are mixed into superheated vapor, and spray from steam jet pipe 20, cleaning effect is better, greatly can improve cleaning efficiency.
In the present embodiment, the angle between the admission direction offering in direction and cavity of jetted hole is 90 °, is more conducive to improving steam pressure.In practical application, the span of angle is 0 ° of < angle≤90 °.
For improving the jet velocity of steam further, the diameter D1 > jetted hole 21 in the cross section of cavity 11 and the aperture D2 of cavity 11 connectivity part; Cleaning steam effect can be improved.
The aperture of jetted hole 21 becomes large from the one end being communicated with cavity 11 gradually when the one end away from cavity 11 extends; The projected area of steam can be increased, improve cleaning efficiency.
The outer wall of steam jet pipe 20 preferably offers screw thread 22; By screw thread 22, nozzle is fixed on cleaned object, easy for installation, the firmness of connection can be improved simultaneously.
Enter on steam pipe part 10 and be provided with two bulge loops 13, be arranged side by side between bulge loop 13; In practical application, the quantity of bulge loop 13 can more than two; Can sheathed pipeline on bulge loop 13, multiple bulge loop 13 can improve the firmness be connected between nozzle with pipeline.
Enter steam pipe part and steam jet pipe one-body molded, be made up of high temperature resistant plastic cement; Can cost of manufacture be reduced, reduce the difficulty of manufacturing process, and high temperature resistant plastic cement make enter steam pipe part and steam jet pipe can not get rusty, long service life.
Embodiment two
The present embodiment pressurized high temperature steam nozzle, comprise be connected enter steam pipe part and steam jet pipe; The inside of steam jet pipe forms jetted hole, enters steam pipe part and offers cavity and be communicated with jetted hole.The direction of offering of jetted hole becomes angle with the admission direction in cavity, and angle is acute angle.
The present embodiment nozzle is for spraying high-temperature steam; Enter between steam pipe part and steam jet pipe and become angle, the flowing velocity of steam in steam pipe part can be slowed down, improve vapor (steam) temperature, can steam pressure be improved simultaneously, thus improve the jet velocity of steam, be conducive to improving cleaning steam effect.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (8)
1. a pressurized high temperature steam nozzle, is characterized in that: comprise be connected enter steam pipe part and steam jet pipe; The inside of steam jet pipe forms jetted hole, enters steam pipe part and offers cavity and be communicated with jetted hole; The direction of offering of described jetted hole becomes angle with the admission direction in cavity, and the span of angle is 0 ° of < angle≤90 °.
2. pressurized high temperature steam nozzle according to claim 1, is characterized in that: described cavity extends back formation cushion space.
3. pressurized high temperature steam nozzle according to claim 2, is characterized in that: the diameter D1 > jetted hole in the cross section of described cavity and the aperture D2 of cavity connectivity part.
4. pressurized high temperature steam nozzle according to claim 2, is characterized in that: the aperture of described jetted hole becomes large from the one end being communicated with cavity gradually when the one end away from cavity extends.
5. pressurized high temperature steam nozzle according to any one of claim 1 to 4, is characterized in that: the outer wall of described steam jet pipe offers screw thread.
6. pressurized high temperature steam nozzle according to any one of claim 1 to 4, is characterized in that: described in enter on steam pipe part to be provided with at least two bulge loops.
7. pressurized high temperature steam nozzle according to any one of claim 1 to 4, is characterized in that: described angle is 90 °.
8. pressurized high temperature steam nozzle according to any one of claim 1 to 4, is characterized in that: described in enter steam pipe part and steam jet pipe refer to respectively be made up of high temperature resistant plastic cement enter steam pipe part and steam jet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502679.XU CN204074589U (en) | 2014-09-02 | 2014-09-02 | A kind of pressurized high temperature steam nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502679.XU CN204074589U (en) | 2014-09-02 | 2014-09-02 | A kind of pressurized high temperature steam nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074589U true CN204074589U (en) | 2015-01-07 |
Family
ID=52167354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502679.XU Expired - Fee Related CN204074589U (en) | 2014-09-02 | 2014-09-02 | A kind of pressurized high temperature steam nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103564A (en) * | 2017-11-09 | 2018-06-01 | 奥士康科技股份有限公司 | A kind of plating flies target cleaning equipment |
-
2014
- 2014-09-02 CN CN201420502679.XU patent/CN204074589U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103564A (en) * | 2017-11-09 | 2018-06-01 | 奥士康科技股份有限公司 | A kind of plating flies target cleaning equipment |
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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: 20150107 |