CN116066277B - Anti-blocking oil nozzle - Google Patents
Anti-blocking oil nozzle Download PDFInfo
- Publication number
- CN116066277B CN116066277B CN202310058764.5A CN202310058764A CN116066277B CN 116066277 B CN116066277 B CN 116066277B CN 202310058764 A CN202310058764 A CN 202310058764A CN 116066277 B CN116066277 B CN 116066277B
- Authority
- CN
- China
- Prior art keywords
- oil
- fixed block
- shell
- central shaft
- isolation cover
- 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
- 238000002955 isolation Methods 0.000 claims abstract description 34
- 238000000889 atomisation Methods 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 210000002445 nipple Anatomy 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 description 22
- 230000008569 process Effects 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 230000008021 deposition Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/008—Arrangement of fuel passages inside of injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/165—Filtering elements specially adapted in fuel inlets to injector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application relates to the field of automobile accessories, in particular to an anti-blocking oil nozzle, which comprises a shell, wherein one end of the shell is provided with a fixed block, a rotary fan blade is rotationally connected to the fixed block, an atomization hole is formed in the rotary fan blade, an oil spraying hole is formed in the fixed block, a central shaft is rotationally connected to the fixed block, and the fan blade is fixed on the central shaft; the central shaft is sleeved with an isolation cover, and the diameter of the isolation cover gradually increases from one end close to the fixed block to the other end; the other end of the shell is provided with an oil inlet pipe, one end of the oil inlet pipe is positioned outside the shell, the other end of the oil inlet pipe extends into the isolation cover and is connected with a connecting block, the central shaft is rotationally connected with the connecting block, and the connecting block is provided with an oil duct; be provided with the baffle in the casing, the baffle divide into first cavity and second cavity with the inner space of casing, is provided with a plurality of filtration pore on the cage, and a plurality of filtration pore department forms the filter screen, and the filter screen is located the second cavity. The anti-blocking oil nozzle can effectively prevent the oil nozzle from being blocked.
Description
Technical Field
The application relates to the field of automobile accessories, in particular to an anti-blocking oil nozzle.
Background
The nozzle tip is the terminal of car fuel feeding for but with the fuel atomization that the oil pump provided, so that spun fuel can fully burn, the nozzle tip has been for a long time in the live, and the deposition of engine inner carbon deposit can cause the jam of nozzle tip in the exit of nozzle tip, thereby influences the use of car, only can change the nozzle tip this moment. The replacement of the oil nozzle is not only labor-consuming, but also the old replaced oil nozzle is generally thrown away by a repair shop to pollute the environment, and in view of the above, how to prevent the oil nozzle from being blocked is a technical problem to be solved urgently.
Disclosure of Invention
Aiming at the problems in the prior art, the application provides an anti-blocking oil nozzle to solve the technical problems.
In order to achieve the above object, the present application provides the following technical solutions:
the anti-blocking oil nozzle comprises a shell, wherein one end of the shell is provided with a fixed block, a rotary fan blade is rotationally connected to the fixed block, an atomization hole is formed in the rotary fan blade, an oil spraying hole is formed in the fixed block corresponding to the rotary fan blade, a central shaft is rotationally connected to the fixed block, one end of the central shaft is positioned in the oil expanding pipe, the other end of the central shaft penetrates through the fixed block and is positioned in the shell, and the fan blade is fixed on the central shaft; the central shaft is sleeved with an isolation cover, one end of the isolation cover is closed and is arranged close to the fixed block, the other end of the isolation cover is open, and the diameter of the isolation cover gradually increases from one end close to the fixed block to the other end; the other end of the shell is provided with an oil inlet pipe, one end of the oil inlet pipe is positioned outside the shell, the other end of the oil inlet pipe extends into the isolation cover and is connected with a connecting block, the central shaft is rotationally connected with the connecting block, and the connecting block is provided with an oil duct which is communicated with the oil inlet pipe and the internal space of the isolation cover; be provided with the baffle in the casing, the baffle divide into first cavity and second cavity with the inner space of casing, the second cavity is close to expand oil pipe, the cage passes the baffle with the baffle rotates to be connected, be provided with a plurality of filtration holes on the cage, a plurality of filtration hole department forms the filter screen, the filter screen is located in the second cavity.
Preferably, an inclined plane is formed between the two ends of the isolation cover, and the filter screen is positioned on the inclined plane.
Preferably, the outlet of the oil passage is inclined with respect to the central axis by an angle greater than that of the inclined surface; the outlet of the oil duct is opposite to the fixed block.
Preferably, a drain pipe communicated with the first chamber is arranged on the shell.
Preferably, the shell is provided with a regulating chamber, the regulating chamber is communicated with the first chamber, and a piston is arranged in the regulating chamber.
Preferably, the oil expanding pipe is fixed on the shell, and the fixed block and the rotating fan blade are positioned in the oil expanding pipe.
When the anti-blocking oil is used, combustion oil firstly enters through the oil inlet pipe, one end of the shell, provided with the oil expansion pipe, is set as the front end, the other end of the shell is set as the rear end, and the combustion oil is sprayed out from the oil duct in a backward direction in an inclined manner, and because the outlet of the oil duct is inclined relative to the central shaft and the inclination angle is slightly larger than the inclination angle of the inclined plane, the combustion oil can be sprayed on the isolation cover and then moves backward until the whole first cavity is filled; then the combustion oil enters the second chamber through the inside of the isolation cover and the filter screen until the second chamber is completely filled; then, the combustion oil is sprayed out through the oil spraying hole, the rotary fan blades are driven to rotate through the impact force of the combustion oil, the combustion oil is beaten on the inner wall of the atomization hole by the rotary fan blades in the rotating process of the rotary fan blades, and the rotary fan blades drive the central shaft to rotate in the process of the rotary fan blades, so that the isolation cover is driven to rotate, carbon deposition at the filter screen can be enabled to do centrifugal motion in the rotating process of the isolation cover, the filter screen is further prevented from being blocked by carbon deposition accumulation, and the filter screen is effectively prevented from being blocked by the oil nozzle.
Drawings
FIG. 1 shows one of the schematic structural views of an anti-clogging nozzle of the present application;
fig. 2 shows an enlarged view of fig. 1 at a;
FIG. 3 shows a second schematic view of the anti-clogging nozzle of the present application;
FIG. 4 shows a third schematic view of the anti-clogging nozzle of the present application;
the reference numerals in the drawings:
the device comprises a shell 1, a first chamber 1-1, a second chamber 1-2, a fixed block 2, an oil spraying hole 2-1, a fan blade 3, an atomization hole 3-1, an oil expanding pipe 4, a feed inlet 4-1, a groove 4-2, a central shaft 5, a vertical section 5-1, a connecting section 5-2, an isolation cover 7, an oil inlet pipe 8, an oil duct 9, a partition plate 10, a filter screen 11, an adjusting chamber 12, a piston 13 and a blow-down pipe 14.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1 and 2, the application provides an anti-blocking oil nozzle, which comprises a shell 1, wherein one end of the shell is provided with a fixed block 2, a rotary fan blade 3 is rotationally connected to the fixed block, an atomization hole 3-1 is arranged on the rotary fan blade, an oil injection hole 2-1 is arranged on the fixed block corresponding to the rotary fan blade, an oil expansion pipe 4 is fixed on the shell, the oil expansion pipe can use the existing structure to enable atomized combustion oil to move forwards along the direction of the oil expansion pipe, the fixed block and the rotary fan blade are positioned in the oil expansion pipe, a central shaft 5 is rotationally connected to the fixed block, one end of the central shaft is positioned in the oil expansion pipe, the other end of the central shaft penetrates through the fixed block and is positioned in the shell, and the fan blade is fixed on the central shaft; the central shaft is sleeved with a shielding cover 7, one end of the shielding cover is closed and is arranged close to the fixed block, the other end of the shielding cover is open, and the diameter of the shielding cover gradually increases from one end close to the fixed block to the other end; the other end of the shell is provided with an oil inlet pipe 8, one end of the oil inlet pipe is positioned outside the shell, the other end of the oil inlet pipe extends into the isolation cover and is connected with a connecting block, the central shaft is rotationally connected with the connecting block, the connecting block is provided with an oil duct 9 which is communicated with the oil inlet pipe and the internal space of the isolation cover, and in general, the connecting block is arranged close to the rear end of the isolation cover; the inside of the shell is provided with a baffle 10, the inner space of the shell is divided into a first chamber 1-1 and a second chamber 1-2 by the baffle, the second chamber is close to the oil expanding pipe, the isolation cover penetrates through the baffle and is rotationally connected with the baffle, the isolation cover is provided with a plurality of filtering holes, a filter screen 11 is formed at the filtering holes and is positioned in the second chamber, an inclined plane is formed between two ends of the isolation cover generally, and the filter screen is positioned on the inclined plane and is preferably close to the front end of the inclined plane. In actual production, the outlet of the oil duct is inclined relative to the central shaft, and the inclination angle is slightly larger than that of the inclined plane; the outlet of the oil duct is opposite to the fixed block.
When the anti-blocking oil nozzle is used, combustion oil (such as gasoline, diesel oil and the like) firstly enters through the oil inlet pipe, one end of the shell provided with the oil expanding pipe is set as the front end, the other end is set as the rear end, and the combustion oil is sprayed out from the oil duct in a backward inclined manner, and because the outlet of the oil duct is inclined relative to the central shaft, the inclination angle is slightly larger than the inclination angle of the inclined plane, the combustion oil can be sprayed on the isolation cover and then moves backward until the whole first cavity is filled; then the combustion oil enters the second chamber through the inside of the isolation cover and the filter screen until the second chamber is completely filled; then, the combustion oil is sprayed out through the oil spraying hole, the rotary fan blades are driven to rotate through the impact force of the combustion oil, the combustion oil is beaten on the inner wall of the atomization hole by the rotary fan blades in the rotating process of the rotary fan blades, and the rotary fan blades drive the central shaft to rotate in the process of the rotary fan blades, so that the isolation cover is driven to rotate, carbon deposition at the filter screen can be enabled to do centrifugal motion in the rotating process of the isolation cover, the filter screen is further prevented from being blocked by carbon deposition accumulation, and the filter screen is effectively prevented from being blocked by the oil nozzle.
In one embodiment, referring to fig. 3, a drain pipe 14 is disposed on the housing and is in communication with the first chamber, and in use, a valve may be installed on the drain pipe, or may be connected to a drain pipe, and a valve is disposed on the drain pipe, so that when the valve is opened, the combustion oil in the first chamber impacts the carbon accumulated in the first chamber, so that the carbon accumulated in the first chamber is discharged through the drain pipe, and thus the accumulated carbon can be periodically discharged, and the service life of the oil nozzle is prolonged.
In the actual use process, when the oil nozzle is used again, since the combustion oil is accumulated in the first chamber in the last use process, the combustion oil almost has no backward impact force after passing through the oil duct, and for this purpose, the applicant has also devised that, referring to fig. 4, a regulating chamber 12 is arranged on the housing, the regulating chamber is communicated with the first chamber, and a piston 13 is arranged in the regulating chamber. When the structure is used, when the last time of use is finished, the isolation cover rotates under the inertia effect to enable carbon deposition to move backwards into the first cavity, and as no thrust of combustion oil exists, the centrifugal force of the isolation cover when the inertia force rotates is smaller than the thrust of combustion oil, so that part of carbon deposition is sometimes accumulated at the rear end of the isolation cover, when the oil nozzle is used again, the oil pressure of the combustion oil is increased, the space of the piston extrusion adjusting cavity can be compressed, and therefore the volume of the first cavity is increased, and therefore the combustion oil can move backwards after passing through the oil duct and then moves backwards again until the whole first cavity is directly moved forwards after being filled; during spraying onto the screen and then moving rearward, the soot at the rear end of the screen is carried to the first chamber, preventing it from being impacted again to the filter screen.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).
Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An anti-blocking oil nozzle comprises a shell (1), wherein one end of the shell is provided with a fixed block (2), a rotary fan blade (3) is rotationally connected to the fixed block, an atomization hole (3-1) is formed in the rotary fan blade, an oil spraying hole (2-1) is formed in the fixed block corresponding to the rotary fan blade, an oil expanding pipe (4) is fixed on the shell, and the fixed block and the rotary fan blade are located in the oil expanding pipe; it is characterized in that the method comprises the steps of,
the fixed block is rotationally connected with a central shaft (5), one end of the central shaft is positioned in the oil expanding pipe, the other end of the central shaft penetrates through the fixed block and is positioned in the shell, and the fan blades are fixed on the central shaft;
the central shaft is sleeved with an isolation cover (7), one end of the isolation cover is closed and is arranged close to the fixed block, the other end of the isolation cover is open, and the diameter of the isolation cover gradually increases from one end close to the fixed block to the other end;
the other end of the shell is provided with an oil inlet pipe (8), one end of the oil inlet pipe is positioned outside the shell, the other end of the oil inlet pipe extends into the isolation cover and is connected with a connecting block, the central shaft is rotationally connected with the connecting block, and the connecting block is provided with an oil duct (9) for communicating the oil inlet pipe with the internal space of the isolation cover;
be provided with baffle (10) in the casing, the baffle divide into first cavity (1-1) and second cavity (1-2) with the inner space of casing, the second cavity is close to expand oil pipe, the cage pass the baffle with the baffle rotates to be connected, be provided with a plurality of filtration pore on the cage, a plurality of filtration pore department forms filter screen (11), the filter screen is located in the second cavity.
2. An anti-clogging nozzle as recited in claim 1, wherein a bevel is formed between the two ends of said cage, said filter screen being positioned on said bevel.
3. The anti-clogging nozzle of claim 2, wherein an outlet of said oil passage is inclined with respect to said central axis by an angle greater than an angle of inclination of said inclined surface;
the outlet of the oil duct is opposite to the fixed block.
4. An anti-clogging nipple as claimed in claim 1, wherein said housing is provided with a drain (14) communicating with said first chamber.
5. An anti-clogging nipple according to claim 1, characterized in that a regulating chamber (12) is provided on the housing, which regulating chamber communicates with the first chamber, a piston (13) being provided in the regulating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310058764.5A CN116066277B (en) | 2023-01-17 | 2023-01-17 | Anti-blocking oil nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310058764.5A CN116066277B (en) | 2023-01-17 | 2023-01-17 | Anti-blocking oil nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116066277A CN116066277A (en) | 2023-05-05 |
| CN116066277B true CN116066277B (en) | 2023-10-31 |
Family
ID=86179756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310058764.5A Active CN116066277B (en) | 2023-01-17 | 2023-01-17 | Anti-blocking oil nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116066277B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100011165A (en) * | 2008-07-24 | 2010-02-03 | 전재풍 | Fuel saving burner with rotating of fuel injector |
| CN206130971U (en) * | 2016-09-30 | 2017-04-26 | 上海埃鲁秘工业炉制造有限公司 | Start -up burner |
| CN209512003U (en) * | 2018-11-01 | 2019-10-18 | 湖北赤焰热能工程有限公司 | A kind of burner spray gun device |
| CN209800149U (en) * | 2019-04-09 | 2019-12-17 | 天津昱和天晟金属制品有限公司 | high-efficient stifled aviation glib talker of preventing |
| WO2020225829A1 (en) * | 2019-05-08 | 2020-11-12 | Bng Spray Solutions Pvt. Ltd. | System with swirler nozzle having replaceable constituent injection stem |
| CN214887434U (en) * | 2021-06-07 | 2021-11-26 | 广州耀配汽车配件有限公司 | Automobile fuel spray nozzle capable of automatically cutting off fuel supply |
| CN214944672U (en) * | 2021-06-25 | 2021-11-30 | 仪征威业油泵油嘴有限公司 | Nozzle tip capable of enlarging oil injection range |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015024139A1 (en) * | 2013-08-19 | 2015-02-26 | Wang Kangmei | Centrifugal conical-spray fuel spray nozzle |
-
2023
- 2023-01-17 CN CN202310058764.5A patent/CN116066277B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100011165A (en) * | 2008-07-24 | 2010-02-03 | 전재풍 | Fuel saving burner with rotating of fuel injector |
| CN206130971U (en) * | 2016-09-30 | 2017-04-26 | 上海埃鲁秘工业炉制造有限公司 | Start -up burner |
| CN209512003U (en) * | 2018-11-01 | 2019-10-18 | 湖北赤焰热能工程有限公司 | A kind of burner spray gun device |
| CN209800149U (en) * | 2019-04-09 | 2019-12-17 | 天津昱和天晟金属制品有限公司 | high-efficient stifled aviation glib talker of preventing |
| WO2020225829A1 (en) * | 2019-05-08 | 2020-11-12 | Bng Spray Solutions Pvt. Ltd. | System with swirler nozzle having replaceable constituent injection stem |
| CN214887434U (en) * | 2021-06-07 | 2021-11-26 | 广州耀配汽车配件有限公司 | Automobile fuel spray nozzle capable of automatically cutting off fuel supply |
| CN214944672U (en) * | 2021-06-25 | 2021-11-30 | 仪征威业油泵油嘴有限公司 | Nozzle tip capable of enlarging oil injection range |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116066277A (en) | 2023-05-05 |
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