CN203899779U - High pressure water jet cleaning spray nozzle - Google Patents
High pressure water jet cleaning spray nozzle Download PDFInfo
- Publication number
- CN203899779U CN203899779U CN201420201313.9U CN201420201313U CN203899779U CN 203899779 U CN203899779 U CN 203899779U CN 201420201313 U CN201420201313 U CN 201420201313U CN 203899779 U CN203899779 U CN 203899779U
- Authority
- CN
- China
- Prior art keywords
- high pressure
- nozzle
- pressure water
- water jet
- spray nozzle
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000007921 spray Substances 0.000 title claims abstract description 43
- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 229910052594 sapphire Inorganic materials 0.000 claims description 2
- 239000010980 sapphire Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000002035 prolonged Effects 0.000 abstract 1
- 238000004642 transportation engineering Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Abstract
The utility model provides a high pressure water jet cleaning spray nozzle, belongs to the technical field of high pressure water jet and particularly relates to a high pressure water jet cleaning spray nozzle. The high pressure water jet cleaning spray nozzle is characterized by comprising a nozzle body, a transmission pipeline and an inlet body, wherein a groove, a spray nozzle plate, a spray nozzle hole, a water inlet hole and a water outlet hole are arranged in the nozzle body; the spray nozzle plate is assembled in the groove (7); the spray nozzle hole is formed in the spray nozzle plate 2; the spray nozzle hole is in contact with the water inlet hole and the water outlet hole. According to the high pressure water jet spray nozzle provided by the utility model, the nozzle body can rotate; when the contacting part of the water inlet hole in the nozzle body and the transportation pipeline is seriously worn, all that needed is to rotate the nozzle body for 180 degrees, then the sealing surface 11 can be replaced by the sealing surface 10 and the positions of the water inlet hole and the water outlet hole are exchanged, the normal functions of the high pressure water jet spray nozzle can be operated normally and the service life of the high pressure water jet spray nozzle is prolonged.
Description
Technical field
The utility model belongs to high pressure water jet field, particularly a kind of Cleaning by High Pressure Water Jet nozzle.
Background technology
The Technolgy of High Pressure Water jet Cleaning is the high-tech cleaning technique rising in the world in recent years.Cleaning by High Pressure Water Jet have clean that cost is low, speed is fast, peace and quiet rate is high, do not damage cleaned material, applied range, the feature such as free from environmental pollution.The Technolgy of High Pressure Water jet Cleaning is imported into after China from the mid-80, in the mid-90, is popularized rapidly.At present, Cleaning by High Pressure Water Jet surpasses 10% in China's industry cleaning link, and is increasing rapidly.Improving constantly of efficiency, clean rate and environmental requirement cleaning industry being proposed along with modern society, the Technolgy of High Pressure Water jet Cleaning is inexorable trend in the popularization and application of China.
Cleaning by High Pressure Water Jet realizes by a nozzle, and nozzle, as a part of cleaning shower nozzle, can be applied in high pressure water jet field as a kind of nozzle use of high-pressure water jet.Such High pressure water jet nozzle can be used in a lot of places, for example, clean urban sewage pipe, surface coating and cut apart and parting material etc.Dissimilar nozzle application has a great impact the effect tool cleaning in the structure of different occasions and nozzle.
Summary of the invention
The technical problems to be solved in the utility model is in using Cleaning by High Pressure Water Jet nozzle process, the service life of improving nozzle.
A kind of Cleaning by High Pressure Water Jet nozzle, it is characterized in that: comprise that nozzle body (1), conveyance conduit (6), import body (8), described nozzle body (1) inside are provided with groove (7), spray nozzle plate (2), nozzle bore (3), inlet opening (4), apopore (5), spray nozzle plate 2 is assemblied in groove (7), described spray nozzle plate 2 inside are provided with nozzle bore (3), and described nozzle bore (3) contacts with apopore (5) with inlet opening (4) respectively.
Be further characterized in that: the longitudinal center line of described nozzle bore (3), inlet opening (4), apopore (5), (6) four parts of conveyance conduit is identical.
Described nozzle body (1), spray nozzle plate (2) are mirror image symmetry at longitudinal direction and horizontal direction.
Be further characterized in that: spray nozzle plate (2) is embedded in groove (7).
Be further characterized in that: spray nozzle plate (2) is sealed up by nozzle body (1) completely.
Be further characterized in that: nozzle body (1) is structure as a whole with groove (7).
Be further characterized in that: described nozzle body (1) becomes one structure with the method for groove (7) by sintering or casting.
Be further characterized in that: nozzle body (1) is made by resistant material and acid resisting material.
Be further characterized in that: spray nozzle plate (2) is comprised of polycrystalline diamond or sapphire.
Be further characterized in that: nozzle bore (3) has and departs from circular cross section, is preferably the cross section of ellipse or rectangle.
The beneficial effects of the utility model are:
1. long service life: a kind of High pressure water jet nozzle that the utility model provides, symmetrical structure in the longitudinal and transverse direction, this symmetrical structure can allow nozzle to rotate, when the region, inlet opening of nozzle bore is in use in the situation of serious wear, sprinkler body only need to rotate 180 degree, and the apopore in nozzle bore outside so before just can have been used as inlet opening.Be original twice nozzle arrangements service life of this design.
2. processing safety improves: sprinkler body and spray nozzle plate are manufactured as a construction unit, also can assemble with miscellaneous part, and in assembling process by means of holding screw, like this particle in hydrojet to the pressure indirectly-acting of spray nozzle plate on nozzle body, reduce like this sensitiveness of spray nozzle plate for particle, can not cause spray nozzle plate suddenly stressed and to depart from operator's both hands out of hand.And then cause danger.
Accompanying drawing explanation
Fig. 1 is a kind of Cleaning by High Pressure Water Jet nozzle arrangements of the utility model cutaway view.
In figure: 1-nozzle body, 2-spray nozzle plate, 3-nozzle bore, 4-inlet opening, 5-apopore, 6-conveyance conduit, 7-groove, 8-import body, 9-outer surface, 10,11-sealing surface, 12-hydrojet entrance, the outlet of 13-hydrojet.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.
Embodiment 1: a kind of High pressure water jet nozzle that the utility model provides, comprises that nozzle body 1, conveyance conduit 6, import body 8, described nozzle body 1 inside are provided with groove 7, spray nozzle plate 2, nozzle bore 3, inlet opening 4, apopore 5.Spray nozzle plate 2 is close on the sidewall in groove 7 under compressive strain effect.Preferred technical scheme is that spray nozzle plate 2 is sealed up by nozzle body 1 completely.Described spray nozzle plate 2 inside are provided with nozzle bore 3, inlet opening 4 and apopore 5, described nozzle bore 3 contacts with apopore 5 with inlet opening 4 respectively, and the longitudinal center line that preferred technical scheme is described nozzle bore 3, inlet opening 4, apopore 5,6 four parts of conveyance conduit is identical.Import body 8 abuts against on the lower surface of nozzle body 1 when forming sealing surface 11.Preferred technical scheme is that nozzle body 1 is to be made by resistant material and acid resisting material.
In actual use procedure, medium under pressure, press Fig. 1 in the direction of arrow flow, because high-pressure water jet has very strong percussion, therefore in the position of sealing surface 11, be exactly that nozzle body 1 inlet opening 4 arranging and the position that transport pipeline 6 is in contact with one another are easy to produce wearing and tearing, the service life of so just having reduced nozzle body 1 specifically.The High pressure water jet nozzle that the utility model provides, can allow nozzle body 1 to rotate, the position that the inlet opening 4 being provided with when nozzle body 1 inside contacts with transport pipeline 6 is subject to after heavy wear, only nozzle body 1 need to be rotated to 180 degree, sealing surface 10 just can substitute the effect of 11 sealing surfaces like this, inlet opening 4 is exchanged with the position of apopore 5, but the normal function of the High pressure water jet nozzle that still can normally travel, thus the service life of prolongation High pressure water jet nozzle.As preferred technical scheme, nozzle body 1, spray nozzle plate 2 mirror image on vertical and horizontal axis direction is symmetrical, like this nozzle body 1 is rotated after 180 degree, can guarantee sealing effectiveness, the water spray effect of nozzle body.
By import body 8, nozzle body 1 just can be fixedly supported on the shower nozzle in nozzle body, and in figure, nozzle body does not show.Spray nozzle plate 2, except cylindricality size, according to other requirement, also has other dimensional requirement naturally.
As preferred technical scheme, the utility model, sprinkler body 1 and spray nozzle plate 2 are manufactured as a construction unit, and the method that spray nozzle plate 2 embeds 1 li of nozzle body has cast material then to form nozzle body 1, or by this material of sintering, or spray nozzle plate 2 is welded in nozzle body 1.Further preferred technical scheme is by means of holding screw, the power acting on spray nozzle plate 2 to be transferred to outside in assembling process.
To the further processing of construction unit, to form nozzle bore 3, inlet opening 4, when the outer surface 9 of apopore 5 and processing and manufacturing nozzle body and sealing surface 10, there is no need to consider that it is compared with the necessity of the tolerance of close limit.
Claims (10)
1. a Cleaning by High Pressure Water Jet nozzle, it is characterized in that: comprise that nozzle body (1), conveyance conduit (6), import body (8), described nozzle body (1) inside are provided with groove (7), spray nozzle plate (2), nozzle bore (3), inlet opening (4), apopore (5), spray nozzle plate (2) is assemblied in groove (7), described spray nozzle plate (2) inside is provided with nozzle bore (3), and described nozzle bore (3) contacts with apopore (5) with inlet opening (4) respectively.
2. Cleaning by High Pressure Water Jet nozzle according to claim 1, is characterized in that: the longitudinal center line of described nozzle bore (3), inlet opening (4), apopore (5), (6) four parts of conveyance conduit is identical.
3. Cleaning by High Pressure Water Jet nozzle according to claim 1, is characterized in that: described nozzle body (1), spray nozzle plate (2) are mirror image symmetry at longitudinal direction and horizontal direction.
4. Cleaning by High Pressure Water Jet nozzle according to claim 1, is characterized in that: spray nozzle plate (2) is embedded in groove (7).
5. Cleaning by High Pressure Water Jet nozzle according to claim 1, is characterized in that: spray nozzle plate (2) is sealed up by nozzle body (1) completely.
6. Cleaning by High Pressure Water Jet nozzle according to claim 3, is characterized in that: nozzle body (1) is structure as a whole with groove (7).
7. Cleaning by High Pressure Water Jet nozzle according to claim 6, is characterized in that: described nozzle body (1) becomes one structure with the method for groove (7) by sintering or casting.
8. Cleaning by High Pressure Water Jet nozzle according to claim 1, is characterized in that: nozzle body (1) is made by resistant material and acid resisting material.
9. Cleaning by High Pressure Water Jet nozzle according to claim 1, is characterized in that: spray nozzle plate (2) is comprised of polycrystalline diamond or sapphire.
10. Cleaning by High Pressure Water Jet nozzle according to claim 1, is characterized in that: nozzle bore (3) has and departs from circular cross section, is preferably the cross section of ellipse or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420201313.9U CN203899779U (en) | 2014-04-24 | 2014-04-24 | High pressure water jet cleaning spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420201313.9U CN203899779U (en) | 2014-04-24 | 2014-04-24 | High pressure water jet cleaning spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203899779U true CN203899779U (en) | 2014-10-29 |
Family
ID=51774070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420201313.9U Expired - Fee Related CN203899779U (en) | 2014-04-24 | 2014-04-24 | High pressure water jet cleaning spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203899779U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643857A (en) * | 2016-12-16 | 2017-05-10 | 智德电机（苏州）有限公司 | Novel motor enclosure detection device |
| CN106767997A (en) * | 2016-12-16 | 2017-05-31 | 智德电机（苏州）有限公司 | A kind of motor case detection means |
-
2014
- 2014-04-24 CN CN201420201313.9U patent/CN203899779U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643857A (en) * | 2016-12-16 | 2017-05-10 | 智德电机（苏州）有限公司 | Novel motor enclosure detection device |
| CN106767997A (en) * | 2016-12-16 | 2017-05-31 | 智德电机（苏州）有限公司 | A kind of motor case detection means |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202377266U (en) | Aluminum silicon alloy rolling roll cooling device | |
| CN203899779U (en) | High pressure water jet cleaning spray nozzle | |
| CN201108913Y (en) | Dust removing plant for cleaning ingot mold | |
| CN206018277U (en) | A kind of slurry transport lines | |
| CN203286057U (en) | Check valve body | |
| CN208816730U (en) | A kind of hydraulic engineering valve with filtering function | |
| CN204301593U (en) | The online ultrasonic for scale prevention and removal device of a kind of plate type heat exchanger | |
| CN208275835U (en) | A kind of Gear Processing cleaning device | |
| CN205362108U (en) | Air injection air gun | |
| CN204195396U (en) | A kind of roller outer circle finish turning spray cooling device | |
| CN204083326U (en) | Wedge-type compensates ball valve | |
| CN204075981U (en) | A kind of silicon rod lapping device | |
| CN102189488A (en) | Circular cooling device for magnetic shoe inner-outer arc grinding machine | |
| CN204209539U (en) | A kind of steel pipe polishing device | |
| CN204353258U (en) | A kind of jet pipe servo valve minor diameter thin wall oil pipe bending device | |
| CN204711099U (en) | A kind of Self body conformal thermal insulation subsidy | |
| CN204471210U (en) | A kind of magnetic fluid cutter sweep | |
| CN204308154U (en) | Car outlet roller cut by a kind of conticaster fire | |
| CN204328001U (en) | A kind of ceramic single plate bidirectional sealing blast furnace Ash valves | |
| CN103286902B (en) | Mold for recoating multithread cutting machine guide wheel sheet | |
| CN203357766U (en) | Die for recoating guide wheel sheet of multi-wire square cutter | |
| CN204194445U (en) | A kind of combined type shaped steel guide and guards | |
| CN204976373U (en) | Modularization water sword is with combination nozzle | |
| CN204603958U (en) | Machine tool gas cooling system | |
| CN203363186U (en) | Inner tailstock gas sealing device |
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: 20141029 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |