CN110449282A - A kind of injection apparatus for being surface-treated or painting - Google Patents
A kind of injection apparatus for being surface-treated or painting Download PDFInfo
- Publication number
- CN110449282A CN110449282A CN201910746565.7A CN201910746565A CN110449282A CN 110449282 A CN110449282 A CN 110449282A CN 201910746565 A CN201910746565 A CN 201910746565A CN 110449282 A CN110449282 A CN 110449282A
- Authority
- CN
- China
- Prior art keywords
- gas passage
- gas
- temperature adjustment
- injection apparatus
- treated
- 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.)
- Pending
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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
- B05B7/0441—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 with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
-
- 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
- B05B7/0441—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 with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
- B05B7/0475—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 with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the peripheral gas flow towards the central liquid flow
-
- 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
- B05B7/0483—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 with gas and liquid jets intersecting in the mixing chamber
-
- 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
- B05B7/0491—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 the liquid and the gas being mixed at least twice along the flow path of the liquid
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Nozzles (AREA)
Abstract
The present invention provides a kind of injection apparatus for being surface-treated or painting, it includes nozzle body, fluid passage is equipped in nozzle body, gas passage, temperature adjustment gas passage, fluid passage is located at nozzle body center, gas passage is located at the radial outside of fluid passage, temperature adjustment gas passage is located at the radial outside of gas passage, fluid passage successively includes first diameter portion (2), second diameter portion (3), first tapered portion (4), diffusion chamber (5), outlet portion (6), it is characterized by: the inner peripheral surface of the first tapered portion is provided with multiple spinning disks (41) being uniformly distributed circumferentially, the radially inner edge of spinning disk is provided with multiple eddy flow slots (42) being axially distributed along spinning disk.The injection apparatus can increase rotation function/tangential velocity of fluid, improve the mixed effect of fluid, have the effect of pressurization, the atomization of nozzle is uniform, and drop size is small, sprayed/atomized excellent effect；Temperature adjustment gas flow is controllable, accurate, and stability of flow reduces subsequent drying time.
Description
Technical field
The present invention relates to technical field of surface, such as surface coloring, spray painting, overlay film, atomization, specially one kind is used for
The injection apparatus of surface treatment or colouring.
Background technique
In technical field of surface, it will usually take different surfaces according to difference/requirement of object processed
Processing mode (injecting type), such as surface coloring, spray painting, overlay film, atomization.But that there are mixed effects is poor for existing injection apparatus,
Atomizing effect is unstable, drying time longer problem.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies in the prior art, a kind of spray for being surface-treated or painting is provided
Injection device can increase rotation function/tangential velocity of fluid, improve the mixed effect of fluid, have the effect of pressurization, nozzle
Atomization it is uniform, drop size is small, sprayed/atomized excellent effect；Temperature adjustment gas flow is controllable, accurate, stability of flow, after reduction
Continuous drying time.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
A kind of injection apparatus for being surface-treated or painting comprising nozzle body (1), nozzle body is interior to be equipped with fluid passage
(L), gas passage (A), temperature adjustment gas passage (H), fluid passage are located at nozzle body center, and gas passage is logical positioned at liquid
The radial outside in road, temperature adjustment gas passage are located at the radial outside of gas passage, and fluid passage successively includes first diameter portion
(2), second diameter portion (3), the first tapered portion (4), diffusion chamber (5), outlet portion (6), it is characterised in that: the first tapered portion it is interior
Circumferential surface is provided with multiple spinning disks (41) being uniformly distributed circumferentially, and the radially inner edge of spinning disk is provided with multiple along eddy flow bobbin
To the eddy flow slot (42) of distribution.
Further, the height dimension of the spinning disk: length dimension=0.02-0.30 of spinning disk, the height of eddy flow slot
Spend size: height dimension=0.2-0.6 of spinning disk.
Further, the downstream of the diffusion chamber has the second tapered portion (51), and outlet portion includes third diameter portion
(61), third tapered portion (62), third diameter portion and the second tapered portion are adjacent.
Further, the temperature adjustment gas passage includes the first temperature adjustment channel, the second temperature adjustment channel, and gas passage includes the
One gas passage, second gas channel, one or more third gas channels (11), one or more 4th gas passages
(12), third gas one end of the channel is connected to first gas passage, and the other end is connected to the first tapered portion, the 4th gas passage one
End is connected to first gas passage, and the other end is connected to diffusion chamber.
Further, in radial section, a=5-45 ° of angle of spinning disk and radial direction, third gas channel includes radial
Gas passage, inclination gas passage, multiple spinning disks and multiple inclination gas passages interlaced arrangement in the circumferential.
Further, the tapered surface of second tapered portion is provided with multiple raised (52).
Further, the protrusion is hemispherical projections, and multiple protrusions are arranged in multi-turn screen mesh type.
Further, multiple flow deflectors (81) are provided in second temperature adjustment channel, multiple flow deflectors are circumferentially uniform
Distribution, the two sides of flow deflector are provided with one or more diversion trenches (82), and diversion trench is flowed to along fluid to be arranged；In the axial direction,
There is axial gap size (S) between the outlet in the second temperature adjustment channel and the outlet in second gas channel.
A kind of injection apparatus for being surface-treated or painting, can increase rotation function/tangential velocity of fluid, mention
The mixed effect of high fluid has the effect of pressurization, and the atomization of nozzle is uniform, and drop size is small, sprayed/atomized excellent effect；
Temperature adjustment gas flow is controllable, accurate, and stability of flow reduces subsequent drying time.
Detailed description of the invention
Fig. 1 is injection apparatus structural schematic diagram of the present invention；
Fig. 2 is spinning disk structural schematic diagram of the present invention；
Fig. 3 is bulge-structure schematic diagram of the present invention；
Fig. 4 is flow deflector structure schematic diagram of the present invention；.
In figure: nozzle body 1, second diameter portion 3, the first tapered portion 4, spinning disk 41, eddy flow slot 42, expands first diameter portion 2
Press chamber 5, the second tapered portion 51, protrusion 52, outlet portion 6, third diameter portion 61, third tapered portion 62, the first temperature adjustment channel 7, the
Two temperature adjustment channels 8, flow deflector 81, diversion trench 82, first gas passage 9, second gas channel 10, third gas channel 11,
Four gas passages 12；Fluid passage L, gas passage A, temperature adjustment gas passage H.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention,
Instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of creative work.
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figs 1-4, a kind of injection apparatus for being surface-treated or painting comprising nozzle body 1, in nozzle body 1
It is located at 1 center of nozzle body, gas passage A equipped with fluid passage L, gas passage A, temperature adjustment gas passage H, fluid passage L
Positioned at the radial outside of fluid passage L, temperature adjustment gas passage H is located at the radial outside of gas passage A, flows in fluid passage L
Liquid can be one or more required treatment fluid, pigment, aqueous solutions etc., and stream is compressed gas in gas passage A, is adjusted
Stream is the compressed gas of temperature-adjustable in warm gas passage H.Temperature adjustment control range is 20-100 DEG C；Fluid passage L is successively
Including first diameter portion 2, second diameter portion 3, the first tapered portion 4, diffusion chamber 5, outlet portion 6, the diameter in first diameter portion 2 is greater than
The angle X of the diameter of second diameter portion 3, the first tapered portion 4 and the axis of nozzle body 1 is 15-30 °, preferably 18-22 °, first
The inner peripheral surface of tapered portion 4 is provided with multiple spinning disks 41 being uniformly distributed circumferentially, and the radially inner edge of spinning disk 41 is provided with more
A eddy flow slot 42 being axially distributed along spinning disk 41, the height dimension of spinning disk 41: length dimension=0.02- of spinning disk 41
0.15, preferably 0.06-0.10, the height dimension of eddy flow slot 42: height dimension=0.25-0.5 of spinning disk 41, preferably
0.35。
The downstream of diffusion chamber 5 has the second tapered portion 51, and the second tapered portion 51 and the angle of the axis of nozzle body 1 are
70-85 °, preferably 77 °, outlet portion 6 include third diameter portion 61, third tapered portion 62, third diameter portion 61 and the second taper
Portion 51 is adjacent, and the angle of the axis of third tapered portion 62 and nozzle body 1 is 3-7 °, and preferably 5 °.
Temperature adjustment gas passage H includes the first temperature adjustment channel 7, the second temperature adjustment channel 8, and the second temperature adjustment channel 8 is relative to nozzle
The axis of body 1 is obliquely installed；Gas passage A includes first gas passage 9, second gas channel 10, one or more third gas
Body channel 11, one or more 4th gas passages 12, second gas channel 10 are obliquely installed relative to the axis of nozzle body 1,
11 one end of third gas channel is connected to first gas passage 9, and the other end is connected to the first tapered portion 4, the 4th gas passage 12
One end is connected to first gas passage 9, and the other end is connected to diffusion chamber 5.Third gas channel 11 includes radial gas passages, inclines
The angle of the axis of oblique gas passage, inclination gas passage and nozzle body 1 is 20-35 °.
Gas-liquid is realized mixing for the first time in the first tapered portion 4, diffusion chamber 5 respectively, is mixed for second, and spinning disk plays increasing
Rotation function/the tangential velocity for adding fluid, improves the effect of the mixed effect of fluid, and the first tapered portion 4, diffusion chamber 5 play increasing
The effect of pressure.
As in Figure 2-4, in radial section, a=10-30 ° of angle of spinning disk 41 and radial direction, preferably 15-22 °,
Multiple spinning disks 41 and multiple inclination gas passages interlaced arrangement in the circumferential.Rotation function/tangential speed of fluid can be increased
Degree, improves the mixed effect of fluid, the atomization of nozzle is uniform, and drop size is small, sprayed/atomized excellent effect.
There are many tapered surface settings of second tapered portion 51/multiple raised 52, protrusion 52 is hemispherical projections, multiple convex
It plays 52 to arrange in multi-turn screen mesh type, protrusion can cause fluid in the multiple impacts of the second tapered portion 51, further increase fluid
Mixed effect.
Multiple flow deflectors 81 are provided in second temperature adjustment channel 8, multiple flow deflectors 81 are uniformly distributed circumferentially, flow deflector 81
With radial parallel setting, the two sides of flow deflector 81 are provided with one or more diversion trenches 82, and diversion trench 82 is set along fluid flow direction
It sets, increases the diversion effect to gas, keep temperature adjustment gas flow controllable, accurate, stability of flow；In the axial direction, the second temperature adjustment is logical
There is axial gap size S, which can reduce the not phase of liquid between the outlet in road 8 and the outlet in second gas channel 10
The expansion of prestige is splashed.The design of temperature adjustment gas passage H can set suitable temperature gas according to ejection medium, such as 30-50 °, In
The predrying that can carry out certain controllable temperature when spraying to blasting medium, reduces subsequent drying time.
A kind of injection apparatus for being surface-treated or painting, can increase rotation function/tangential velocity of fluid, mention
The mixed effect of high fluid has the effect of pressurization, and the atomization of nozzle is uniform, and drop size is small, sprayed/atomized excellent effect；
Temperature adjustment gas flow is controllable, accurate, and stability of flow reduces subsequent drying time.
Above embodiment is the description of the invention, is not limitation of the invention, it is possible to understand that is not departing from this hair
A variety of change, modification, replacement and modification, guarantor of the invention can be carried out to these embodiments in the case where bright principle and spirit
Shield range is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of injection apparatus for being surface-treated or painting comprising nozzle body (1), nozzle body is interior to be equipped with fluid passage
(L), gas passage (A), temperature adjustment gas passage (H), fluid passage are located at nozzle body center, and gas passage is logical positioned at liquid
The radial outside in road, temperature adjustment gas passage are located at the radial outside of gas passage, and fluid passage successively includes first diameter portion
(2), second diameter portion (3), the first tapered portion (4), diffusion chamber (5), outlet portion (6), it is characterised in that: the first tapered portion it is interior
Circumferential surface is provided with multiple spinning disks (41) being uniformly distributed circumferentially, and the radially inner edge of spinning disk is provided with multiple along eddy flow bobbin
To the eddy flow slot (42) of distribution.
2. a kind of injection apparatus for being surface-treated or painting according to claim 1, which is characterized in that the eddy flow
The height dimension of piece: length dimension=0.02-0.30 of spinning disk, the height dimension of eddy flow slot: the height dimension of spinning disk=
0.2-0.6。
3. a kind of injection apparatus for being surface-treated or painting according to claim 1, which is characterized in that the diffusion
The downstream of chamber has the second tapered portion (51), and outlet portion includes third diameter portion (61), third tapered portion (62), third diameter
Portion and the second tapered portion are adjacent.
4. a kind of injection apparatus for being surface-treated or painting according to claim 1, which is characterized in that the temperature adjustment
Gas passage include the first temperature adjustment channel, the second temperature adjustment channel, gas passage include first gas passage, second gas channel,
One or more third gas channels (11), one or more 4th gas passages (12), third gas one end of the channel and first
Gas passage connection, the other end are connected to the first tapered portion, and the 4th gas passage one end is connected to first gas passage, the other end
It is connected to diffusion chamber.
5. a kind of injection apparatus for being surface-treated or painting according to claim 4, which is characterized in that radially cutting
In face, a=5-45 ° of angle of spinning disk and radial direction, third gas channel includes radial gas passages, tilts gas passage, more
A spinning disk and multiple inclination gas passages interlaced arrangement in the circumferential.
6. a kind of injection apparatus for being surface-treated or painting according to claim 3, which is characterized in that described second
The tapered surface of tapered portion is provided with multiple raised (52).
7. a kind of injection apparatus for being surface-treated or painting according to claim 6, which is characterized in that the protrusion
For hemispherical projections, multiple protrusions are arranged in multi-turn screen mesh type.
8. a kind of injection apparatus for being surface-treated or painting according to claim 4, which is characterized in that described second
Multiple flow deflectors (81) are provided in temperature adjustment channel, multiple flow deflectors are uniformly distributed circumferentially, and the two sides of flow deflector are provided with
One or more diversion trenches (82), diversion trench is flowed to along fluid to be arranged；In the axial direction, the outlet in the second temperature adjustment channel and the second gas
There is axial gap size (S) between the outlet in body channel.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910746565.7A CN110449282A (en) | 2019-08-14 | 2019-08-14 | A kind of injection apparatus for being surface-treated or painting |
| CN201922259994.XU CN211488184U (en) | 2019-08-14 | 2019-12-17 | Spraying device for surface treatment or coloring |
| CN202010792738.1A CN112024148B (en) | 2019-08-14 | 2020-08-10 | Spraying device for surface treatment or coloring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910746565.7A CN110449282A (en) | 2019-08-14 | 2019-08-14 | A kind of injection apparatus for being surface-treated or painting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110449282A true CN110449282A (en) | 2019-11-15 |
Family
ID=68486282
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910746565.7A Pending CN110449282A (en) | 2019-08-14 | 2019-08-14 | A kind of injection apparatus for being surface-treated or painting |
| CN201922259994.XU Active CN211488184U (en) | 2019-08-14 | 2019-12-17 | Spraying device for surface treatment or coloring |
| CN202010792738.1A Active CN112024148B (en) | 2019-08-14 | 2020-08-10 | Spraying device for surface treatment or coloring |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922259994.XU Active CN211488184U (en) | 2019-08-14 | 2019-12-17 | Spraying device for surface treatment or coloring |
| CN202010792738.1A Active CN112024148B (en) | 2019-08-14 | 2020-08-10 | Spraying device for surface treatment or coloring |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN110449282A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712278A (en) * | 2019-12-07 | 2020-01-21 | 景德镇一牧堂陶瓷科技有限公司 | Pigment spraying device for ceramic product production process |
| CN110843099A (en) * | 2019-12-07 | 2020-02-28 | 景德镇一牧堂陶瓷科技有限公司 | Glazing device for ceramic manufacturing process |
| CN111515041A (en) * | 2020-03-20 | 2020-08-11 | 北京国利衡清洁能源科技(集团)有限公司 | Gasifying agent and water mixed atomizing nozzle and atomizing method thereof |
| CN111744692A (en) * | 2020-06-16 | 2020-10-09 | 山东同智创新能源科技股份有限公司 | Explosion-proof atomizing spray gun capable of being applied to environment-friendly treatment of coal-to-ethylene glycol waste liquid |
| CN112295768A (en) * | 2020-10-27 | 2021-02-02 | 景德镇学院 | Colorful spray painting device for ceramic color painting process |
| CN112570176A (en) * | 2020-11-23 | 2021-03-30 | 中冶南方都市环保工程技术股份有限公司 | Compressed air-assisted airless spray-pressure premixing granulation equipment and cementing material spraying system |
| CN112916545A (en) * | 2021-01-20 | 2021-06-08 | 苏州雅达水工设备制造有限公司 | Full-coverage automatic cleaning and sterilizing device for water tank |
| CN114682408A (en) * | 2020-12-31 | 2022-07-01 | 大连理工大学 | Internal rotational flow cross hole double-gas-assisted injector |
| CN114682410A (en) * | 2022-04-09 | 2022-07-01 | 魏峰 | Spraying device with multiple mixing cavities |
| CN114682409A (en) * | 2022-04-07 | 2022-07-01 | 魏峰 | Spraying assembly for engineering machinery |
| CN115095933A (en) * | 2022-06-29 | 2022-09-23 | 江西镁淇实业有限公司 | Humidifying device for textile workshop |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449282A (en) * | 2019-08-14 | 2019-11-15 | 溧阳市盛杰机械有限公司 | A kind of injection apparatus for being surface-treated or painting |
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| EP1436091A1 (en) * | 2001-09-20 | 2004-07-14 | Delavan Inc. | Low pressure spray nozzle |
| 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 |
| CN203764441U (en) * | 2014-03-19 | 2014-08-13 | 拜耳作物科学(中国)有限公司 | Industrial waste liquid spraying nozzle |
| JP6478105B2 (en) * | 2015-03-05 | 2019-03-06 | 株式会社いけうち | Two-fluid nozzle |
| US9573147B1 (en) * | 2016-04-15 | 2017-02-21 | Kaer Biotherapeutics Corporation | Aerosolizing nozzle and method of operating such aerosolizing nozzle |
| CN108772218B (en) * | 2018-06-29 | 2020-09-22 | 新沂市锡沂高新材料产业技术研究院有限公司 | Eddy current type cleaning and spraying device |
| CN110065150B (en) * | 2019-05-24 | 2020-10-13 | 刘文斌 | Color applying device for ceramic surface synergy |
| CN110449282A (en) * | 2019-08-14 | 2019-11-15 | 溧阳市盛杰机械有限公司 | A kind of injection apparatus for being surface-treated or painting |
-
2019
- 2019-08-14 CN CN201910746565.7A patent/CN110449282A/en active Pending
- 2019-12-17 CN CN201922259994.XU patent/CN211488184U/en active Active
-
2020
- 2020-08-10 CN CN202010792738.1A patent/CN112024148B/en active Active
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843099B (en) * | 2019-12-07 | 2021-10-29 | 景德镇一牧堂陶瓷科技有限公司 | Glazing device for ceramic manufacturing process |
| CN110843099A (en) * | 2019-12-07 | 2020-02-28 | 景德镇一牧堂陶瓷科技有限公司 | Glazing device for ceramic manufacturing process |
| CN110712278A (en) * | 2019-12-07 | 2020-01-21 | 景德镇一牧堂陶瓷科技有限公司 | Pigment spraying device for ceramic product production process |
| CN111515041A (en) * | 2020-03-20 | 2020-08-11 | 北京国利衡清洁能源科技(集团)有限公司 | Gasifying agent and water mixed atomizing nozzle and atomizing method thereof |
| CN111744692A (en) * | 2020-06-16 | 2020-10-09 | 山东同智创新能源科技股份有限公司 | Explosion-proof atomizing spray gun capable of being applied to environment-friendly treatment of coal-to-ethylene glycol waste liquid |
| CN112295768A (en) * | 2020-10-27 | 2021-02-02 | 景德镇学院 | Colorful spray painting device for ceramic color painting process |
| CN112295768B (en) * | 2020-10-27 | 2021-07-27 | 景德镇学院 | Colorful spray painting device for ceramic color painting process |
| CN112570176A (en) * | 2020-11-23 | 2021-03-30 | 中冶南方都市环保工程技术股份有限公司 | Compressed air-assisted airless spray-pressure premixing granulation equipment and cementing material spraying system |
| CN112570176B (en) * | 2020-11-23 | 2022-05-31 | 中冶南方都市环保工程技术股份有限公司 | Compressed air-assisted airless spray-pressure premixing granulation equipment and cementing material spraying system |
| CN114682408A (en) * | 2020-12-31 | 2022-07-01 | 大连理工大学 | Internal rotational flow cross hole double-gas-assisted injector |
| CN112916545A (en) * | 2021-01-20 | 2021-06-08 | 苏州雅达水工设备制造有限公司 | Full-coverage automatic cleaning and sterilizing device for water tank |
| CN114682409A (en) * | 2022-04-07 | 2022-07-01 | 魏峰 | Spraying assembly for engineering machinery |
| CN114682410A (en) * | 2022-04-09 | 2022-07-01 | 魏峰 | Spraying device with multiple mixing cavities |
| CN114682410B (en) * | 2022-04-09 | 2024-10-18 | 揭阳市恩博五金塑料制品有限公司 | Spraying device with multiple mixing cavities |
| CN115095933A (en) * | 2022-06-29 | 2022-09-23 | 江西镁淇实业有限公司 | Humidifying device for textile workshop |
| CN115095933B (en) * | 2022-06-29 | 2023-09-01 | 江西镁淇实业有限公司 | Humidification device that weaving workshop was used |
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| Publication number | Publication date |
|---|---|
| CN112024148B (en) | 2023-06-23 |
| CN211488184U (en) | 2020-09-15 |
| CN112024148A (en) | 2020-12-04 |
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Application publication date: 20191115 |