CN204429517U - A kind of nozzle assembly be not easily corroded - Google Patents
A kind of nozzle assembly be not easily corroded Download PDFInfo
- Publication number
- CN204429517U CN204429517U CN201420869333.3U CN201420869333U CN204429517U CN 204429517 U CN204429517 U CN 204429517U CN 201420869333 U CN201420869333 U CN 201420869333U CN 204429517 U CN204429517 U CN 204429517U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- furnished
- easily corroded
- mounting groove
- nozzle assembly
- 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.)
- Active
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a kind of nozzle assembly be not easily corroded, comprise nozzle carrier (1) and nozzle (2), described nozzle carrier (1) is in cylindric, mounting groove (11) is furnished with in the middle part of one end, the air admission hole (14) communicated with mounting groove (11) is then furnished with in the middle part of other end, in described mounting groove (11), nozzle (2) is installed, described nozzle (2) is in cylindrical shape, be furnished with passage (22) in the middle part of this end face, in the middle part of other end, be furnished with venthole (24).The utility model has the features such as structure is simple, production cost is low, production efficiency is high, long service life.
Description
Technical field
The utility model relates to burnt gas valve and manufactures field, particularly relates to a kind of nozzle assembly be not easily corroded.
Background technology
The nozzle assembly of common valve of gas pipeline, its inwardly projecting orifice adopts metal material to make usually, the nozzle of this material manufacture can because repeatedly use, and by exhaust gas corrosion, the security performance of pipeline can be made to decline, and the manufacturing cost of metal material is higher simultaneously, the shortcomings such as manufacturing speed is slower, in order to improve service life and the speed of production of product, designing a kind of new solution and being necessary.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of nozzle assembly be not easily corroded, and has the features such as structure is simple, production cost is low, production efficiency is high, long service life.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of nozzle assembly be not easily corroded, comprise nozzle carrier and nozzle, described nozzle carrier is cylindric, mounting groove is furnished with in the middle part of one end, the air admission hole communicated with mounting groove is then furnished with in the middle part of other end, in described mounting groove, spray is installed, described nozzle is cylindrical shape, passage is furnished with in the middle part of this end face, be furnished with venthole in the middle part of other end, nozzle makes this portion can transporting material by passage and venthole.
Supplement as to the one of technical scheme described in the utility model, described nozzle adopts nonmetallic materials, its positive camber is arranged as near one end place of nozzle the conical surface tilted in the middle part of end face, by the transition of round platform through hole between described passage and venthole, the pad of middle part band through hole is installed between described nozzle carrier and nozzle, adopt non-metal anti-corrosion material, make the production cost of nozzle reduce simultaneously convenient installation.
Supplement as to the one of technical scheme described in the utility model, described nozzle adopts stainless steel material, and it arranges that one end of passage embeds the air inlet position being arranged on nozzle carrier, adopts stainless steel material that the service life of nozzle is increased greatly.
Supplementing as to the one of technical scheme described in the utility model, in the middle part of described nozzle carrier, outer ring is furnished with positive six prism fixed parts, by arranging that positive six prism fixed parts make the convenient installation of nozzle assembly, nozzle assembly being installed firm.
Supplement as to the one of technical scheme described in the utility model, the outer ring, end that described nozzle carrier is furnished with air admission hole being furnished with the fillet surface tilted in the middle part of end face, by arranging fillet surface, nozzle carrier being easily installed in valve.
Supplement as to the one of technical scheme described in the utility model, described nozzle carrier is arranged that outer ring, one end portion of mounting groove has laterally been evenly arranged and is vertically located teeth portion, easily locates nozzle carrier during by arranging that vertically location teeth portion makes nozzle carrier be arranged in valve.
Supplement as to the one of technical scheme described in the utility model, air admission hole, in the bellmouth tilted towards middle part, is arranged that tapered hole makes the air inflow of air admission hole increase by described air admission hole.
beneficial effect
The utility model relates to a kind of nozzle assembly be not easily corroded, nozzle adopts the plastic material of high rigidity, it is made not easily to be corroded, service life increases greatly, and compared with nozzle originally, manufacturing cost reduces, also convenient processing simultaneously, greatly increasing speed of production, by arranging that positive six prism fixed parts make the convenient installation of nozzle assembly, nozzle assembly being installed firm.The utility model also has that structure is simple, production cost is low, production efficiency is high, long service life, guaranteed flow and aperture does not make a difference because of oxidation, heatproof good weatherability, ensure product oxygen supply flow speed stability, can make the feature such as combustion gas and the abundant mixed combustion of air.
Accompanying drawing explanation
Fig. 1 is structure full sectional view of the present utility model;
Fig. 2 is the right view of nozzle described in the utility model;
Fig. 3 is the installation full sectional view of employing metallic nozzle described in the utility model;
Fig. 4 is the A-A direction sectional view of Fig. 2 described in the utility model;
Fig. 5 is left view of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Embodiment of the present utility model relates to a kind of nozzle assembly be not easily corroded, as shown in Fig. 1-5, comprise nozzle carrier 1 and nozzle 2, described nozzle carrier 1, in cylindric, be furnished with mounting groove 11, be then furnished with the air admission hole 14 communicated with mounting groove 11 in the middle part of other end in the middle part of one end, in described mounting groove 11, nozzle 2 is installed, described nozzle 2, in cylindrical shape, is furnished with passage 22, is furnished with venthole 24 in the middle part of other end in the middle part of this end face.
Described nozzle 2 adopts nonmetallic materials, its positive camber is arranged as the conical surface 21 tilted in the middle part of end face near one end place of nozzle 2, by round platform through hole 23 transition between described passage 22 and venthole 24, the pad 3 of middle part band through hole is installed between described nozzle carrier 1 and nozzle 2.
Described nozzle 2 adopts stainless steel material, and it arranges that one end of passage 22 embeds air admission hole 14 place being arranged on nozzle carrier 1.
Outer ring is furnished with positive six prism fixed parts 15 in the middle part of described nozzle carrier 1.
The outer ring, end that described nozzle carrier 1 is furnished with air admission hole 14 is furnished with the fillet surface 13 tilted in the middle part of end face.
Described nozzle carrier 1 arranges that outer ring, one end portion of mounting groove 11 has laterally been evenly arranged vertically location teeth portion 12.
Described air admission hole 14 is in the bellmouth tilted towards middle part.
Embodiment
By pad 3 is arranged on nozzle carrier 1, afterwards nozzle 2 is arranged that one end of the conical surface 21 is inserted and be arranged in the mounting groove 11 of nozzle carrier 1, and press pad 3, passage 22 is communicated with air admission hole 14, afterwards whole nozzle assembly is arranged in valve.
Claims (7)
1. the nozzle assembly be not easily corroded, comprise nozzle carrier (1) and nozzle (2), it is characterized in that: described nozzle carrier (1) is in cylindric, mounting groove (11) is furnished with in the middle part of one end, the air admission hole (14) communicated with mounting groove (11) is then furnished with in the middle part of other end, in described mounting groove (11), nozzle (2) is installed, described nozzle (2) is in cylindrical shape, be furnished with passage (22) in the middle part of this end face, in the middle part of other end, be furnished with venthole (24).
2. a kind of nozzle assembly be not easily corroded according to claim 1, it is characterized in that: described nozzle (2) adopts nonmetallic materials, its positive camber is arranged as the conical surface (21) tilted in the middle part of end face near one end place of nozzle (2), by round platform through hole (23) transition between described passage (22) and venthole (24), the pad (3) of middle part band through hole is installed between described nozzle carrier (1) and nozzle (2).
3. a kind of nozzle assembly be not easily corroded according to claim 1, it is characterized in that: described nozzle (2) adopts stainless steel material, it arranges that one end of passage (22) embeds air admission hole (14) place being arranged on nozzle carrier (1).
4. a kind of nozzle assembly be not easily corroded according to claim 1 or 2 or 3, is characterized in that: described outer ring, nozzle carrier (1) middle part is furnished with positive six prism fixed parts (15).
5. a kind of nozzle assembly be not easily corroded according to claim 1 or 2 or 3, is characterized in that: the outer ring, end that described nozzle carrier (1) is furnished with air admission hole (14) is furnished with the fillet surface (13) tilted in the middle part of end face.
6. a kind of nozzle assembly be not easily corroded according to claim 5, is characterized in that: described nozzle carrier (1) is arranged that outer ring, one end portion of mounting groove (11) has laterally been evenly arranged and vertically located teeth portion (12).
7. a kind of nozzle assembly be not easily corroded according to claim 1 or 2 or 3, is characterized in that: described air admission hole (14) is in the bellmouth tilted towards middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869333.3U CN204429517U (en) | 2014-12-31 | 2014-12-31 | A kind of nozzle assembly be not easily corroded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869333.3U CN204429517U (en) | 2014-12-31 | 2014-12-31 | A kind of nozzle assembly be not easily corroded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204429517U true CN204429517U (en) | 2015-07-01 |
Family
ID=53597438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420869333.3U Active CN204429517U (en) | 2014-12-31 | 2014-12-31 | A kind of nozzle assembly be not easily corroded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204429517U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736258A (en) * | 2016-11-15 | 2017-05-31 | 宁波松洋燃气具有限公司 | The manufacture method of gas-cooker stainless steel nozzle |
| CN111819004A (en) * | 2018-03-15 | 2020-10-23 | 瓦格纳喷涂技术有限公司 | Injector tip design and manufacture |
-
2014
- 2014-12-31 CN CN201420869333.3U patent/CN204429517U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736258A (en) * | 2016-11-15 | 2017-05-31 | 宁波松洋燃气具有限公司 | The manufacture method of gas-cooker stainless steel nozzle |
| CN106736258B (en) * | 2016-11-15 | 2020-03-31 | 宁波松洋燃气具有限公司 | Method for manufacturing stainless steel nozzle of gas stove |
| CN111819004A (en) * | 2018-03-15 | 2020-10-23 | 瓦格纳喷涂技术有限公司 | Injector tip design and manufacture |
| US11865568B2 (en) | 2018-03-15 | 2024-01-09 | Wagner Spray Tech Corporation | Spray tip design and manufacture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201751587U (en) | Sealing device for centrifugal pump impeller wear ring | |
| CN204429517U (en) | A kind of nozzle assembly be not easily corroded | |
| CN202685247U (en) | Cooling structure of deep-cavity mold | |
| CN204429557U (en) | A kind of nozzle assembly adopting external tooth washer fixing | |
| CN204831397U (en) | Swirl flowmeter's a spigot | |
| CN203948698U (en) | High anti-corrosion extraordinary insulation jacket ball valve | |
| CN205559397U (en) | Backward flow cavate liquid stream check valve | |
| CN204900997U (en) | Ball valve | |
| CN205532758U (en) | Directly spout from inhaling automobile engine intake valve seat circle | |
| CN204851403U (en) | Filter blast pipe | |
| CN203702358U (en) | Engine and cylinder head thereof | |
| CN204942681U (en) | A kind of valve with stiffening rib | |
| CN203215017U (en) | Directly-buried globe valve | |
| CN202580092U (en) | Novel high-temperature and high-pressure ball valve | |
| CN203940002U (en) | A kind of high-pressure low-noise cage type regulating valve | |
| CN203685407U (en) | Engine and cylinder cover thereof | |
| CN204942577U (en) | What carry seal ring and lock revolves cone valve mandrel | |
| CN206846022U (en) | A kind of one body swimming tap | |
| CN202926619U (en) | High-pressure vane pump | |
| CN204419392U (en) | Speed reducer cylinder head gasket | |
| CN205714954U (en) | Pulp pump pump case | |
| CN205371062U (en) | Sealing ring | |
| CN205503790U (en) | Wear -resisting corrosion resistant automobile bearing cover | |
| CN106838537A (en) | A kind of stable type blind plate | |
| CN204573120U (en) | The manometric ripple stop valve of a kind of band |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |