CN110237952B - Three-stage atomizing spray head - Google Patents
Three-stage atomizing spray head Download PDFInfo
- Publication number
- CN110237952B CN110237952B CN201910434948.0A CN201910434948A CN110237952B CN 110237952 B CN110237952 B CN 110237952B CN 201910434948 A CN201910434948 A CN 201910434948A CN 110237952 B CN110237952 B CN 110237952B
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- CN
- China
- Prior art keywords
- cavity
- atomization
- nozzle
- atomizing
- primary
- 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
- 239000007921 spray Substances 0.000 title abstract description 7
- 238000000889 atomisation Methods 0.000 claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 description 16
- 238000005516 engineering process Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
Landscapes
- Nozzles (AREA)
Abstract
The invention provides a three-stage atomizing nozzle, which solves the problems of complex structure and poor atomizing effect of the atomizing nozzle in the prior art. The spray head comprises a primary atomization cavity, one end of the primary atomization cavity is connected with a high-pressure air inlet joint, and a primary atomization nozzle communicated with the high-pressure air inlet joint is arranged in the primary atomization cavity; the secondary atomization cavity is connected with the other end of the primary atomization cavity, and a secondary atomization nozzle communicated with the primary atomization cavity is arranged in the secondary atomization cavity; the main cavity is communicated with the secondary atomization cavity through a tertiary atomization integrated joint, a plurality of atomization nozzle assemblies are arranged on the main cavity, and each atomization nozzle assembly is communicated with the tertiary atomization integrated joint through an air inlet water mixing conduit in the main cavity; the primary atomization cavity is also connected with a high-pressure water inlet joint, and a high-pressure water inlet nozzle communicated with the high-pressure water inlet joint is also arranged in the primary atomization cavity.
Description
Technical Field
The invention relates to the technical field of spray heads, in particular to a three-stage atomization spray head which utilizes compressed air and water to form mist to spray and diffuse into the air so as to achieve the concentration of liquid to be fused in the air.
Background
The atomizing nozzle is a device capable of atomizing and spraying liquid so as to uniformly suspend the mist beads in the air. Atomizing technology of nozzles is divided into many kinds, covering almost all industrial fields, in agricultural production, pesticides can be sprayed with atomizing nozzles: the application in industrial manufacture is wider, such as spraying, dust removal, workshop humidification and the like; household shower nozzles also employ atomization techniques for liquids. The atomization technology of the liquid comprises the following steps: electrostatic atomization, pressure atomization, ultrasonic atomization, bubble atomization, annular ring atomization and the like. The application of the atomization technology expands the use function of the nozzle, so that the technology content of the nozzle is higher. However, the nozzle in the prior art has the defects of complex structure and poor atomization effect, and the problem of great discount of the atomization effect when internal leakage occurs.
Disclosure of Invention
The invention provides a three-stage atomizing nozzle, which solves the problems of complex structure and poor atomizing effect of the atomizing nozzle in the prior art.
The technical scheme of the invention is realized as follows: three-stage atomizer, including:
one end of the primary atomization cavity is connected with a high-pressure air inlet joint, and a primary atomization nozzle communicated with the high-pressure air inlet joint is arranged in the primary atomization cavity;
the secondary atomization cavity is connected with the other end of the primary atomization cavity, and a secondary atomization nozzle communicated with the primary atomization cavity is arranged in the secondary atomization cavity;
the main cavity is communicated with the secondary atomization cavity through a tertiary atomization integrated joint, a plurality of atomization nozzle assemblies are arranged on the main cavity, and each atomization nozzle assembly is communicated with the tertiary atomization integrated joint through an air inlet water mixing conduit in the main cavity;
the primary atomization cavity is also connected with a high-pressure water inlet joint, and a high-pressure water inlet nozzle communicated with the high-pressure water inlet joint is also arranged in the primary atomization cavity.
As a preferable implementation mode, the directions of the primary atomizing nozzle and the secondary atomizing nozzle are the same as the movement direction of the atomized liquid, the high-pressure water inlet nozzle and the primary atomizing nozzle are positioned at the same end of the primary atomizing cavity, and the directions of the high-pressure water inlet nozzle and the primary atomizing nozzle are vertical.
As a preferred embodiment, the end of the primary atomization cavity is a cone structure with gradually reduced inner diameter, and the secondary atomization nozzle is connected to the cone structure.
As a preferred implementation mode, a constant pressure backflow pipe is further arranged between the main cavity and the primary atomization cavity, a constant pressure backflow nozzle communicated with the constant pressure backflow pipe is arranged in the primary atomization cavity, and the constant pressure backflow nozzle is arranged opposite to the high pressure water inlet nozzle.
As a preferred embodiment, the main cavity is fan-shaped, and a plurality of atomizing nozzle assemblies are uniformly arranged thereon.
As a preferred embodiment, each atomizing nozzle assembly includes an atomizing nozzle holder, an atomizing nozzle cap, and an atomizing nozzle cap seal ring.
As a preferred implementation mode, the connection part of the primary atomization cavity and the secondary atomization cavity and the connection part of the secondary atomization cavity and the main cavity are provided with sealing rings.
As a preferred embodiment, through holes which are uniformly distributed in the circumferential direction and are in one-to-one correspondence with the air inlet water mixing pipes are arranged on the three-stage atomization integrated joint.
After the technical scheme is adopted, the invention has the beneficial effects that: this tertiary atomizer utilizes the one-level atomizing cavity, second grade atomizing cavity and the main cavity that are linked together in proper order to realize the transportation in proper order of gas-water mixture, specifically speaking:
the high-pressure air inlet joint inputs oil-free and dust-free gas which is dried under high pressure, and the gas acts with water (which can be a fusion of water and medicines) input through the high-pressure water inlet joint through the primary atomization nozzle to form a primary air-water mixture, so that the primary air-water mixture is gasified, the primary atomization cavity is filled with the primary water, and meanwhile, the gas smoothly enters the secondary atomization cavity through the cone structure at the tail end of the primary atomization cavity, and the gasification of the primary water is completed;
after the first-stage gas-water fusion enters the second-stage atomizing nozzle, a second-stage gas-water mixture is formed due to the compression and release actions of the second-stage atomizing nozzle, the second-stage atomizing cavity is filled with the second-stage gas-water mixture, the second-stage gas-water mixture is completed through the three-stage atomizing integrated joint, the second-stage gas-water mixture sequentially enters the gas inlet water mixing pipe and the atomizing nozzle assembly, and the gas-water mixture containing a large amount of gas sprayed by the atomizing nozzle assembly is released into the air due to the release of pressure, so that the atomized gas sprayed into the air is formed, and the work of the device is completed.
In addition, the device also has the function of constant pressure backflow, in particular: if the three-stage atomization integrated joint, the atomization nozzle assembly and the air inlet water mixing conduit are blocked and leaked in use, the air-water mixture containing high pressure can be leaked in the main cavity, the use of the device is seriously affected, and if the situation occurs, the leaked air-water mixture can be sucked into the primary atomization cavity through the constant-pressure backflow pipe and the constant-pressure backflow nozzle, so that the constant-pressure backflow effect is achieved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 1;
FIG. 4 is a schematic top view of FIG. 1;
in the figure: 1-a primary atomization cavity; 11-a high pressure air inlet joint; 12-a primary atomizing nozzle; 13-a high pressure water inlet joint; 14-high pressure water inlet nozzle; 15-cone structure; a 2-secondary atomizing cavity; 21-a secondary atomizing nozzle; 3-a main cavity; 31-three-stage atomization integrated joint; 311-through holes; 32-an atomizing nozzle assembly; 321-an atomizing nozzle fixing seat; 322-atomizing nozzle cap; 323-atomizing nozzle cap seal ring; 33-an intake water mixing conduit; 4-a constant pressure return pipe; 41-constant pressure return nozzle; and 5-sealing rings.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
fig. 1 shows an embodiment of a three-stage atomizer of the present invention, which comprises a first-stage atomizing cavity 1, a second-stage atomizing cavity 2 and a main cavity 3 connected end to end in sequence, wherein one end of the first-stage atomizing cavity 1 is connected with a high-pressure air inlet joint 11, a first-stage atomizing nozzle 12 communicated with the high-pressure air inlet joint 11 is arranged in the first-stage atomizing cavity 1, and the high-pressure air inlet joint 11 inputs high-pressure dry oil-free and dust-free gas into the first-stage atomizing cavity 1 through the first-stage atomizing nozzle 12. The primary atomization cavity 1 is also connected with a high-pressure water inlet joint 13, the primary atomization cavity 1 is also internally provided with a high-pressure water inlet nozzle 14 communicated with the high-pressure water inlet joint 13, and the high-pressure water inlet joint 13 is used for introducing water or a fusion body of water and medicines into the primary atomization cavity 1 through the high-pressure water inlet nozzle 14 to form a primary gas-water mixture, so that the gasification of the primary water is completed and the primary atomization cavity 1 is filled.
The secondary atomizing cavity 2 is connected to the other end of the primary atomizing cavity 1, a secondary atomizing nozzle 21 communicated with the primary atomizing cavity 1 is arranged in the secondary atomizing cavity 2, and a gas-water mixture in the primary atomizing cavity 1 enters the secondary atomizing cavity 2 through the secondary atomizing nozzle 21. In order to ensure smooth movement of the air-water mixture, the directions of the primary atomization nozzle 12 and the secondary atomization nozzle 21 are the same as the movement direction of the air-water mixture, the high-pressure water inlet nozzle 14 and the primary atomization nozzle 12 are positioned at the same end of the primary atomization cavity 1, and the direction of the high-pressure water inlet nozzle 14 is perpendicular to the direction of the primary atomization nozzle 12. Furthermore, the primary atomizing chamber 1 is terminated by a cone structure 15 having an inner diameter gradually decreasing in size, and the secondary atomizing nozzle 21 is connected to the cone structure 15.
The main cavity 3 is communicated with the secondary atomization cavity 2 through a tertiary atomization integrated joint 31, a plurality of atomization nozzle assemblies 32 are arranged on the main cavity 3, and each atomization nozzle assembly 32 is communicated with the tertiary atomization integrated joint 31 through an air inlet water mixing conduit 33 in the main cavity 3; each atomizing nozzle assembly 32 includes an atomizing nozzle mount 321, an atomizing nozzle cap 322, and an atomizing nozzle cap seal 323. The main cavity 3 is fan-shaped, a plurality of atomizing nozzle assemblies 32 are uniformly arranged on the main cavity, and as shown in fig. 3, through holes 311 which are uniformly arranged in the circumferential direction and are in one-to-one correspondence with the air inlet water mixing pipes 33 are arranged on the three-stage atomizing integrated joint 31. In order to ensure that leakage does not occur in the system, sealing rings 5 are arranged at the connection part of the primary atomization cavity 1 and the secondary atomization cavity 2 and the connection part of the secondary atomization cavity 2 and the main cavity 3.
Finally, a constant pressure return pipe 4 is further arranged between the main cavity 3 and the primary atomization cavity 1, a constant pressure return nozzle 41 is arranged in the primary atomization cavity 1 and is communicated with the constant pressure return pipe 4, and the constant pressure return nozzle 41 is arranged opposite to the high pressure water inlet nozzle 14. If the three-stage atomization integrated joint 31, the atomization nozzle assembly 32 and the air-water inlet mixing pipe 33 are blocked and leaked in use, the air-water mixture with high pressure leaks in the main cavity 3, and the leaked air-water mixture is sucked into the primary atomization cavity 1 through the constant pressure return pipe 4 and the constant pressure return nozzle 41, so that the constant pressure return effect is achieved.
The three-stage atomization spray nozzle has the advantages of simple structure, convenient use, good atomization effect, constant pressure backflow effect and good practicability.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. Tertiary atomizer, its characterized in that includes:
one end of the primary atomization cavity is connected with a high-pressure air inlet joint, and a primary atomization nozzle communicated with the high-pressure air inlet joint is arranged in the primary atomization cavity;
the secondary atomization cavity is connected with the other end of the primary atomization cavity, and a secondary atomization nozzle communicated with the primary atomization cavity is arranged in the secondary atomization cavity;
the main cavity is communicated with the secondary atomization cavity through a tertiary atomization integrated joint, a plurality of atomization nozzle assemblies are arranged on the main cavity, and each atomization nozzle assembly is communicated with the tertiary atomization integrated joint through an air inlet water mixing conduit in the main cavity;
the primary atomization cavity is also connected with a high-pressure water inlet joint, and a high-pressure water inlet nozzle communicated with the high-pressure water inlet joint is also arranged in the primary atomization cavity;
the direction of the first-stage atomizing nozzle and the direction of the second-stage atomizing nozzle are the same as the movement direction of the atomized liquid, the high-pressure water inlet nozzle and the first-stage atomizing nozzle are positioned at the same end of the first-stage atomizing cavity, and the direction of the high-pressure water inlet nozzle is vertical to the direction of the first-stage atomizing nozzle;
the primary atomization cavity is internally provided with a constant pressure backflow nozzle communicated with the constant pressure backflow pipe, and the constant pressure backflow nozzle is arranged opposite to the high-pressure water inlet nozzle.
2. The three-stage atomizer of claim 1, wherein: the tail end of the primary atomization cavity is of a cone structure with gradually reduced inner diameter, and the secondary atomization nozzle is connected to the cone structure.
3. The three-stage atomizer of claim 1, wherein: the main cavity is fan-shaped, and the atomizing nozzle assemblies are uniformly arranged on the main cavity.
4. A three stage atomizer according to claim 3, wherein: each atomizing nozzle assembly comprises an atomizing nozzle fixing seat, an atomizing nozzle cap and an atomizing nozzle cap sealing ring.
5. The three-stage atomizer of claim 1, wherein: the junction of one-level atomizing cavity and second grade atomizing cavity and the junction of second grade atomizing cavity and main cavity all are equipped with the sealing washer.
6. The three-stage atomizer of claim 1, wherein: and through holes which are uniformly distributed in the circumferential direction and are in one-to-one correspondence with the air inlet water mixing pipes are formed in the three-stage atomization integrated joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910434948.0A CN110237952B (en) | 2019-05-23 | 2019-05-23 | Three-stage atomizing spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910434948.0A CN110237952B (en) | 2019-05-23 | 2019-05-23 | Three-stage atomizing spray head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110237952A CN110237952A (en) | 2019-09-17 |
| CN110237952B true CN110237952B (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910434948.0A Active CN110237952B (en) | 2019-05-23 | 2019-05-23 | Three-stage atomizing spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110237952B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627877B (en) * | 2020-11-03 | 2023-03-10 | 太原雾龙除尘科技有限公司 | Two-fluid sequential atomization remote dust remover for drilling and blasting in ground mining tunnel |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0072950A2 (en) * | 1981-08-20 | 1983-03-02 | LOI Industrieofenanlagen GmbH | Method of vaporising and combusting liquid fuels, and burner therefor |
| CN2754736Y (en) * | 2004-12-03 | 2006-02-01 | 中国石油化工集团公司 | Atomizing feeding nozzle |
| CN2912817Y (en) * | 2006-04-07 | 2007-06-20 | 何旭润 | Two-phase incised type inner atomization lance |
| CN200981035Y (en) * | 2006-11-20 | 2007-11-28 | 艾佩克斯科技(北京)有限公司 | Multistage atomizing swirling liquid nozzle |
| CN102553751A (en) * | 2011-07-31 | 2012-07-11 | 江苏博际环境工程科技有限公司 | Water spray generation device |
| CN103212499A (en) * | 2013-03-27 | 2013-07-24 | 中北大学 | Multi-section type atomizing nozzle for oil film with water drops |
| CN104874498A (en) * | 2015-05-11 | 2015-09-02 | 山东科技大学 | High-low pressure and internal-external hybrid air atomizing nozzle |
| CN205495879U (en) * | 2016-04-15 | 2016-08-24 | 洛阳森德石化工程有限公司 | Oil gas multi - stage mist nozzle device of petroleum processing raw oil |
| CN105950208A (en) * | 2016-06-27 | 2016-09-21 | 石宝珍 | Multistage-atomization feed nozzle |
| CN206104154U (en) * | 2016-08-31 | 2017-04-19 | 佛山市昊泰源环保科技有限公司 | Multistage striking of spiral combination formula atomizing nozzle |
| CN206746858U (en) * | 2017-04-07 | 2017-12-15 | 四川天法科技有限公司 | High viscosity fluid multi-stage, efficient atomizer |
| CN206924919U (en) * | 2017-06-08 | 2018-01-26 | 迈德乐喷雾系统广州有限公司 | A kind of low pressure internal mix air atomizing nozzle |
| CN107726312A (en) * | 2017-10-19 | 2018-02-23 | 山东辰跃节能科技有限公司 | A kind of two-stage steam atomization oil gun |
| CN207667856U (en) * | 2017-10-31 | 2018-07-31 | 武汉格瑞拓机械有限公司 | Multistage atomizing nozzle and multistage atomizing device |
| CN108837968A (en) * | 2018-06-22 | 2018-11-20 | 天津先众新能源科技股份有限公司 | A kind of the ball shape ferric phosphate forerunner manufacturing method and pressure atomization spray head used of controllable grain size |
| CN109084297A (en) * | 2018-08-23 | 2018-12-25 | 湖州银轴智能装备有限公司 | High-efficiency atomizing nozzle |
| CN109482380A (en) * | 2018-12-24 | 2019-03-19 | 亿川科技(成都)有限责任公司 | A kind of mixed-flow multistage steam atomizer |
| CN109663679A (en) * | 2019-01-21 | 2019-04-23 | 江苏大学 | A kind of electrostatic atomizer of low frequency ultrasound |
| CN210496865U (en) * | 2019-05-23 | 2020-05-12 | 昌乐神睿农业智能设备有限公司 | Three-stage atomizing spray head |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4417245B2 (en) * | 2002-05-07 | 2010-02-17 | スプレイング システムズ カンパニー | Internal mixed air atomizing spray nozzle assembly |
| WO2006130833A1 (en) * | 2005-06-02 | 2006-12-07 | Mecs, Inc. | Process and apparatus for the combustion of a sulfur-containing liquid |
-
2019
- 2019-05-23 CN CN201910434948.0A patent/CN110237952B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0072950A2 (en) * | 1981-08-20 | 1983-03-02 | LOI Industrieofenanlagen GmbH | Method of vaporising and combusting liquid fuels, and burner therefor |
| CN2754736Y (en) * | 2004-12-03 | 2006-02-01 | 中国石油化工集团公司 | Atomizing feeding nozzle |
| CN2912817Y (en) * | 2006-04-07 | 2007-06-20 | 何旭润 | Two-phase incised type inner atomization lance |
| CN200981035Y (en) * | 2006-11-20 | 2007-11-28 | 艾佩克斯科技(北京)有限公司 | Multistage atomizing swirling liquid nozzle |
| CN102553751A (en) * | 2011-07-31 | 2012-07-11 | 江苏博际环境工程科技有限公司 | Water spray generation device |
| CN103212499A (en) * | 2013-03-27 | 2013-07-24 | 中北大学 | Multi-section type atomizing nozzle for oil film with water drops |
| CN104874498A (en) * | 2015-05-11 | 2015-09-02 | 山东科技大学 | High-low pressure and internal-external hybrid air atomizing nozzle |
| CN205495879U (en) * | 2016-04-15 | 2016-08-24 | 洛阳森德石化工程有限公司 | Oil gas multi - stage mist nozzle device of petroleum processing raw oil |
| CN105950208A (en) * | 2016-06-27 | 2016-09-21 | 石宝珍 | Multistage-atomization feed nozzle |
| CN206104154U (en) * | 2016-08-31 | 2017-04-19 | 佛山市昊泰源环保科技有限公司 | Multistage striking of spiral combination formula atomizing nozzle |
| CN206746858U (en) * | 2017-04-07 | 2017-12-15 | 四川天法科技有限公司 | High viscosity fluid multi-stage, efficient atomizer |
| CN206924919U (en) * | 2017-06-08 | 2018-01-26 | 迈德乐喷雾系统广州有限公司 | A kind of low pressure internal mix air atomizing nozzle |
| CN107726312A (en) * | 2017-10-19 | 2018-02-23 | 山东辰跃节能科技有限公司 | A kind of two-stage steam atomization oil gun |
| CN207667856U (en) * | 2017-10-31 | 2018-07-31 | 武汉格瑞拓机械有限公司 | Multistage atomizing nozzle and multistage atomizing device |
| CN108837968A (en) * | 2018-06-22 | 2018-11-20 | 天津先众新能源科技股份有限公司 | A kind of the ball shape ferric phosphate forerunner manufacturing method and pressure atomization spray head used of controllable grain size |
| CN109084297A (en) * | 2018-08-23 | 2018-12-25 | 湖州银轴智能装备有限公司 | High-efficiency atomizing nozzle |
| CN109482380A (en) * | 2018-12-24 | 2019-03-19 | 亿川科技(成都)有限责任公司 | A kind of mixed-flow multistage steam atomizer |
| CN109663679A (en) * | 2019-01-21 | 2019-04-23 | 江苏大学 | A kind of electrostatic atomizer of low frequency ultrasound |
| CN210496865U (en) * | 2019-05-23 | 2020-05-12 | 昌乐神睿农业智能设备有限公司 | Three-stage atomizing spray head |
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| Publication number | Publication date |
|---|---|
| CN110237952A (en) | 2019-09-17 |
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Effective date of registration: 20230627 Address after: 261000 building 3, No. 2, Zhanbei street, Wenzhou Industrial Park, Baocheng street, Changle County, Weifang City, Shandong Province Applicant after: Weifang Life Ark Biotechnology Co.,Ltd. Address before: 261000 shop 17-08, building 17, No. 2588, Changsheng street, Changle County, Weifang City, Shandong Province Applicant before: CHANGLE SHENRUI AGRICULTURE INTELLIGENT EQUIPMENT CO.,LTD. |
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