CN111014659A - Metal powder coating cladding and binding device and working method thereof - Google Patents
Metal powder coating cladding and binding device and working method thereof Download PDFInfo
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- CN111014659A CN111014659A CN201911419794.4A CN201911419794A CN111014659A CN 111014659 A CN111014659 A CN 111014659A CN 201911419794 A CN201911419794 A CN 201911419794A CN 111014659 A CN111014659 A CN 111014659A
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- metal powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/16—Metallic particles coated with a non-metal
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/03—Powdery paints
- C09D5/033—Powdery paints characterised by the additives
- C09D5/035—Coloring agents, e.g. pigments
Abstract
The invention belongs to the technical field of powder spraying, and particularly relates to a metal powder coating cladding and binding device and a working method thereof. The metal powder coating cladding binding device includes: the powder spraying device comprises a coating cavity, and a powder spraying component, a gas blowing component, a liquid spraying component and a solid-gas separation component which are sequentially arranged along the coating cavity from bottom to top; wherein the dusting assembly is adapted to spray powder base upwardly; the blowing assembly is suitable for upwards jetting hot air flow so as to form circulating air flow in the coating cavity; the liquid spraying assembly is suitable for horizontally spraying metal powder coating liquid; and the circulating air flow is suitable for driving the powder base material and the metal powder coating liquid to be mixed and collided and adhered together so as to form the coated and bound metal powder coating.
Description
Technical Field
The invention relates to the technical field of powder spraying, in particular to a metal powder coating cladding and binding device and a working method thereof.
Background
In recent years, the technology of the metal pigment is rapidly developed, and the metal pigment used for the metal powder coating is almost coated correspondingly, and the defect that the metal pigment is uncharged is relieved to different degrees whether the metal pigment is coated in an inorganic way or in an organic way. In the process of high-voltage electrostatic spraying, the distance between a spray gun and a base material is variable, the difference of the distances enables the powder charging capacity to be greatly different, in an electrostatic field, powder which is easy to charge is charged preferentially, and metal pigment which is difficult to charge is greatly different along with the change of the charging environment, so that the metal powder is not uniformly charged. The difference in chargeability is the direct cause of the greatest difficulty in making the difference in the powder application rate of the metal powder coating.
Another big problem affecting the metallic powder coating is that the metallic pigment and the coating powder are not in the same geometry. The flaky metal pigment and the amorphous coating powder have different reactions to static electricity and have different running tracks under the action of airflow. For example, when the short-distance airflow is large and the long-distance airflow is small, the ratio of the amount of the metal pigment blown to the vicinity of the workpiece to the powder is different, so that it is easy to explain that the ratio of the metal pigment on the edge, the middle and the back of the workpiece is greatly different, and different surface effects are presented.
Therefore, the difference between the chargeability and geometry of the metallic pigment and the paint powder is the root cause of the coating problem of electrostatic spraying. However, no corresponding coating equipment exists at present, and the following effects can be simultaneously produced after the metal pigment is coated: the charging property of the metal pigment is close to that of the powder; the geometry of the metallic pigment and the paint powder is kept close.
Disclosure of Invention
The invention aims to provide a metal powder coating cladding and binding device and a working method thereof, which are used for driving a powder base material to be mixed and collided with a metal powder cladding liquid through circulating airflow and are adhered together to form a cladding and binding metal powder coating.
In order to solve the above technical problem, the present invention provides a metal powder coating cladding and binding apparatus, comprising: the powder spraying device comprises a coating cavity, and a powder spraying component, a gas blowing component, a liquid spraying component and a solid-gas separation component which are sequentially arranged along the coating cavity from bottom to top; wherein the dusting assembly is adapted to spray powder base upwardly; the blowing assembly is suitable for upwards jetting hot air flow so as to form circulating air flow in the coating cavity; the liquid spraying assembly is suitable for horizontally spraying metal powder coating liquid; and the circulating air flow is suitable for driving the powder base material and the metal powder coating liquid to be mixed and collided and adhered together so as to form the coated and bound metal powder coating.
Further, the powder spraying component comprises: the fluidization barrel is positioned at the bottom of the coating cavity, the Venturi pump is arranged in the fluidization barrel, and the powder spraying pipe is connected with the Venturi pump; the powder spraying pipe is suitable for extending upwards to the lower part of the liquid spraying assembly so that the sprayed powder base material is mixed and collided with the metal powder coating liquid.
Furthermore, a guide plate extending outwards is arranged at the nozzle of the powder spraying pipe to guide the powder base material to be mixed and collided with the metal powder coating liquid.
Furthermore, the bottom of the fluidization barrel is also provided with a pressure gas pipeline to introduce heating pressure gas into the fluidization barrel so as to enable the powder base material in the fluidization barrel to be in a fluidization state.
Further, the liquid spray assembly includes: the liquid pressure spray gun extends into the coating cavity from the outer side and is respectively communicated with a compressed gas pipeline and a liquid storage tank of the liquid pressure spray gun; the liquid storage tank is positioned at the outer end of the liquid pressure spray gun and contains metal powder coating liquid; the compressed gas pipeline is suitable for conveying compressed gas into the liquid pressure spray gun; and the liquid pressure spray gun is suitable for being horizontally arranged or slightly obliquely upwards arranged so as to spray metal powder coating liquid carrying compressed gas into the coating cavity.
Further, the liquid storage tank is positioned above the liquid pressure spray gun, and the metal powder coating liquid is stirred by a stirring component in the liquid storage tank.
Further, the air-blowing assembly includes: the pipeline fan is positioned in the coating cavity, and the ventilating pipeline is positioned below the pipeline fan and is arranged separately; the ventilating duct is suitable for extending into the coating cavity from the outer side so as to spray heating airflow into the coating cavity; and the heating pressure gas, the compressed gas and the heating airflow are suitable for converging in the coating cavity through a pipeline fan to form the circulating airflow.
Further, the pipeline fan is upwards provided with a plurality of air outlets so as to disperse and spray the heating airflow.
Further, the side edge of the top of the coating cavity is contracted into an exhaust channel suitable for exhausting gas and powder; the solid-gas separation assembly comprises: the cyclone separator is communicated with the air exhaust channel, and the secondary catcher is connected with the cyclone separator; the cyclone separator is suitable for separating the gas and the powder discharged from the coating cavity so as to collect a small amount of discharged coating-bound metal powder coating; and a pressure fan is included in the secondary catcher adapted to recover residual metal powder coating.
In another aspect, the invention also provides a working method of the metal powder coating cladding and binding device, namely, the metal powder cladding liquid and the powder base material are driven by the circulating airflow to be mixed, collided and adhered together to form the cladding and binding metal powder coating.
The metal powder coating cladding and binding device and the working method thereof have the beneficial effects that the powder base material is driven by the circulating airflow to be mixed and collided with the metal powder cladding liquid and be adhered together, and the solvent in the metal powder cladding liquid is evaporated to lead the resin to be cladded on the periphery of the metal pigment to form the cladding and binding metal powder coating. Thus, the coating of the metallic pigment can alleviate the defect that the metallic pigment is uncharged; the paint is mixed with the powder base material, collides and is adhered together, and the geometric shapes of the metal pigment and the powder base material can be kept similar, so that the coating problem of the metal powder paint during electrostatic spraying is solved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the construction of a metal powder paint cladding and binding apparatus of the present invention;
in the figure: the device comprises a coating cavity 1, an exhaust channel 11, a powder spraying component 2, a fluidization barrel 21, a pressure gas pipeline 211, a Venturi pump 22, a powder spraying pipe 23, a guide plate 24, a blowing component 3, a fan 31, a ventilation pipeline 32, a liquid spraying component 4, a liquid pressure spray gun 41, a compressed gas pipeline 42, a liquid storage tank 43, a stirring component 431, a solid-gas separation component 5, a cyclone separator 51, a secondary catcher 52 and a pressure fan 521.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Example 1
As shown in fig. 1, this embodiment 1 provides a metal powder coating cladding and binding apparatus, including: the device comprises a coating cavity 1, a powder spraying component 2, a blowing component 3, a liquid spraying component 4 and a solid-gas separation component 5 which are sequentially arranged along the coating cavity 1 from bottom to top; wherein said dusting assembly 2 is adapted to spray upwards a powder base; the blowing assembly 3 is adapted to blow a hot air flow upward to form a circulating air flow (as shown by the arrow in fig. 1) in the coating chamber 1; the liquid spraying assembly 4 is suitable for horizontally spraying metal powder coating liquid; and the circulating air flow is suitable for driving the powder base material and the metal powder coating liquid to be mixed and collided and adhered together so as to form the coated and bound metal powder coating.
Optionally, the powder base comprises: polyester powder coating, epoxy polyester mixed powder coating, acrylic powder coating, fluorocarbon powder coating. And the components of the resin remain close to or consistent with the powder base. Most conveniently, the powder base is dissolved and used, and generally, a transparent powder base is recommended. Examples of the metal powder coating liquid include, but are not limited to: metallic pigment: 100 parts of (A); resin: 1-20 parts; and a solvent: 100 and 400 portions. The metallic pigment includes: any one of aluminum powder, pearl powder and copper-gold powder. The solvent comprises one or more of ethyl acetate, acetone, butanone, ethanol and water; ethanol is preferred, and is non-toxic and volatile. The components in the powder base material and the metal powder coating liquid are the existing substances, are not in the protection range of the application, and only need to be uniformly mixed correspondingly, and the metal powder coating binding device is added to coat, adhere and bind.
The specific working process is as follows: the powder spraying component sprays powder base materials upwards; the blowing assembly sprays hot air upwards to form circulating air flow in the coating cavity; the liquid spraying assembly horizontally sprays metal powder coating liquid; and then the circulating airflow drives the powder base material to be mixed and collided with the metal powder coating liquid to flow together, and in the flowing process, the solvent in the metal powder coating liquid is evaporated to lead the resin to be coated on the periphery of the metal pigment to form a coating layer, and the coating layer is adhered with the powder base material to form the coated and bound metal powder coating. Thus, the coating layer can relieve the uncharged defect of the metal pigment; the metal powder paint is mixed, collided, adhered and bound with the powder base material, and the geometric shapes of the metal paint and the powder base material can be kept similar, so that the coating problem of the metal powder paint during electrostatic spraying is solved. The circulating air flow can prolong the circulating time of the metal powder coating, is beneficial to evaporating a solvent and playing a drying role, can also improve the dispersity of the metal powder coating, improves the coating, adhesion and binding effects, can also reduce the chance of the metal powder coating entering a fluidized bucket, and improves the coating efficiency.
The metal powder coating cladding and binding device of this embodiment 1 drives the powder base material and the metal powder cladding liquid through the circulating air current and mixes the collision to the adhesion is in the same place, and solvent evaporation in the metal powder cladding liquid leads to the resin cladding at the metal pigment periphery, forms the metal powder coating of cladding and binding. Thus, the coating of the metallic pigment can alleviate the defect that the metallic pigment is uncharged; the paint is mixed with the powder base material, collides and is adhered together, and the geometric shapes of the metal pigment and the powder base material can be kept similar, so that the coating problem of the metal powder paint during electrostatic spraying is solved.
As an alternative embodiment of the powder spray assembly.
Referring to fig. 1, the powder spray assembly 2 comprises: a fluidization barrel 21 positioned at the bottom of the coating cavity 1, a Venturi pump 22 arranged in the fluidization barrel 21, and a powder spraying pipe 23 connected with the Venturi pump 22; the powder injection pipe 23 is adapted to extend upward below the liquid injection assembly 4 so that the injected powder base material is mixed and collided with the metal powder coating liquid.
Optionally, a guide plate 24 extending outward is further disposed at the nozzle of the powder spraying pipe 23 to guide the powder base material to mix and collide with the metal powder cladding liquid.
Optionally, the bottom of the fluidization barrel 21 is further provided with a pressure gas pipeline 211 to introduce heating pressure gas into the fluidization barrel 21, so that the powder base material in the fluidization barrel 21 is in a fluidization state, and meanwhile, the heating pressure gas blown out upwards from the bottom by the pressure gas pipeline can also prevent the metal powder coating from falling into the fluidization barrel due to the action of gravity, so that the coating binding efficiency is improved.
The powder spraying component of the embodiment is provided with the fluidization barrel at the bottom of the coating cavity, and then sprays powder base materials to the lower part of the liquid spraying component from the powder spraying pipe through the Venturi pump, so that the sprayed powder base materials are easily mixed and collided with metal powder coating liquid, coating and binding effects are generated, meanwhile, the powder base materials which are not bound or coated can be circularly coated and bound, the raw material waste is avoided, and the production cost is reduced.
As an alternative embodiment of the liquid spray assembly.
Referring to fig. 1, the liquid spray assembly 4 includes: a liquid pressure spray gun 41 extending into the coating cavity from the outer side and respectively communicated with a compressed gas pipeline 42 and a liquid storage tank 43 of the liquid pressure spray gun 41; the liquid storage tank 43 is positioned at the outer end of the liquid pressure spray gun 41 and contains metal powder coating liquid; the compressed gas conduit 42 is adapted to deliver compressed gas into the liquid pressure lance 41; and the liquid pressure spray gun 41 is suitable for being horizontally arranged or slightly obliquely upwards arranged so as to spray the metal powder coating liquid carrying compressed gas into the coating cavity 1.
Preferably, the liquid storage tank 43 is located above the liquid pressure spray gun 41, and the stirring assembly 431 in the liquid storage tank 43 stirs the metal powder coating liquid, so that the metal powder coating liquid is uniformly in a uniform state, and the metal pigment is prevented from precipitating, and the coating effect is not uniform. Wherein the stirring assembly may include: a stirring blade positioned in the liquid storage tank and a stirring motor driving the stirring blade to move.
The liquid spraying assembly of the embodiment sprays the metal powder coating liquid and simultaneously carries the compressed gas, and the compressed gas can drive the metal powder coating liquid to form dispersed fog drops, so that the metal powder coating liquid is more dispersed and fine, the volatilization of a solvent can be facilitated, and the binding and coating effects can be improved.
As an alternative embodiment of the blow-off assembly.
Referring to fig. 1, the air-blowing assembly 3 includes: the pipeline fan 31 is positioned in the coating cavity 1, and the ventilating pipeline 32 is positioned below the pipeline fan 31 and is separately arranged; the ventilation pipeline 32 is suitable for extending into the coating cavity 1 from the outer side so as to spray heating airflow into the coating cavity 1; and heating the pressurized gas, the compressed gas, the heating air flow is suitable for converging in the coating cavity 1 through the pipeline fan 31 to form the circulating air flow (because the direction of the heating air flow is upwards inclined along the guide plate, the direction of the compressed air is the spraying direction of the metal powder coating liquid, the metal powder coating liquid and the powder base material sink along the side of the coating cavity due to the action of gravity, and when part of powder sinks above the fluidized barrel, the powder is blown up again by the heating pressure gas and moves upwards along the other side of the coating cavity, and the circulating air flow can be formed through the action of the pipeline fan), not only can the sprayed fluid be diffused at the initial stage of spraying or spraying, but also the fluid can converge in the coating cavity to form the circulating air flow to drive the fluid to circularly move, so that the descending amount of the metal powder coating is reduced, and the coating effect is improved; most of the falling powder enters the fluidization barrel and is continuously dried in a suspended fluidization state.
Optionally, the pipeline fan 31 is provided with a plurality of air outlets upward, so that the heating air flow is dispersed and ejected. The pipeline fan 31 is positioned at one side of the nozzle of the powder spraying pipe 23 and can assist the powder base material to move along the guide plate to be mixed and collided with the metal powder coating liquid.
Specifically, the ventilation duct 32 is located below the duct fan 31 and is separately arranged, so that the heating airflow introduced into the ventilation duct 32 can be dispersedly sprayed out from the air outlet above the ventilation duct under the action of the duct fan 31, and the circulating airflow can be allowed to enter the duct fan 31 to enhance the circulating capacity of the ventilation duct.
In this application, heated pressure gas, compressed gas, heated gas stream etc. all can use hot air or inert gas, like nitrogen gas, both can reach the gas demand, can play safety, explosion-proof effect again. The hot gas can also improve the solvent volatilization efficiency and reduce the coating binding time.
The blowing assembly of the embodiment can be used for converging the heating pressure gas, the compressed gas and the heating air flow in the coating cavity through the pipeline fan to form a circulating air flow, so that the powder base material and the metal powder coating liquid can be driven to circularly move, and the metal powder coating liquid and the powder base material are mixed, collided and adhered together in the circulating movement process, so that the coating action of the metal pigment can be finished, the uncharged defect of the metal pigment is relieved, the metal pigment and the powder base material can be mixed, collided and adhered together, and the metal pigment and the powder base material can be kept close to each other in geometric shape; meanwhile, the circular airflow can also reduce the descending amount of the metal powder coating and improve the coating effect.
As an alternative embodiment of the solid-gas separation module.
As shown in fig. 1, the top side of the coating cavity 1 is contracted into an exhaust channel 11 suitable for exhausting gas and powder; the solid-gas separation module 5 includes: a cyclone separator 51 communicated with the exhaust passage 11, a secondary catcher 52 connected with the cyclone separator 51; the cyclone separator 51 is suitable for separating gas and powder in the coating cavity 1 so as to collect the coating-bound metal powder coating; and the secondary catcher 52 incorporates a forced draft fan 521 adapted to recover residual metal powder paint. Since the cyclone separator and the secondary catcher are both in the prior art and no substantial improvement is made to them in the present application, only the installation position thereof is shown in fig. 1, and the internal structure does not need to be drawn.
Example 2
On the basis of embodiment 1, this embodiment 2 provides a working method of a metal powder coating cladding and binding device, that is, a circulating airflow drives a metal powder cladding liquid to mix, collide and adhere with a powder base material to form a cladding and binding metal powder coating.
Specifically, the heating pressure gas, the compressed gas and the heating gas flow are converged in the coating cavity to form the circulating gas flow, the powder base material and the metal powder coating liquid can be driven to circularly move, and in the circulating motion process, the metal powder coating liquid and the powder base material are mixed, collided and adhered together, so that the coating action of the metal pigment can be finished, the uncharged defect of the metal pigment is relieved, the metal pigment can be mixed, collided and adhered with the powder base material and bound together, the metal pigment and the powder base material can be kept close to each other in geometric shape, and the coating problem of the metal powder coating during electrostatic spraying is solved.
For the specific structure and implementation process of the metal powder coating cladding and binding device, refer to the related discussion of embodiment 1, and are not described herein again.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A metal powder coating cladding binding apparatus, comprising:
the powder spraying device comprises a coating cavity, and a powder spraying component, a gas blowing component, a liquid spraying component and a solid-gas separation component which are sequentially arranged along the coating cavity from bottom to top; wherein
The powder spraying component is suitable for spraying powder base materials upwards;
the blowing assembly is suitable for upwards jetting hot air flow so as to form circulating air flow in the coating cavity;
the liquid spraying assembly is suitable for horizontally spraying metal powder coating liquid; and
the circulating air flow is suitable for driving the powder base material and the metal powder coating liquid to be mixed and collided and adhered together to form the coated and bound metal powder coating.
2. The metal powder coating cladding binding apparatus of claim 1,
the powder spraying assembly comprises: the fluidization barrel is positioned at the bottom of the coating cavity, the Venturi pump is arranged in the fluidization barrel, and the powder spraying pipe is connected with the Venturi pump;
the powder spraying pipe is suitable for extending upwards to the lower part of the liquid spraying assembly so that the sprayed powder base material is mixed and collided with the metal powder coating liquid.
3. The metal powder coating cladding binding apparatus of claim 2,
and a guide plate extending outwards is further arranged at the nozzle of the powder spraying pipe to guide the powder base material to be mixed and collided with the metal powder coating liquid.
4. The metal powder coating cladding binding apparatus of claim 2,
the bottom of the fluidization barrel is also provided with a pressure gas pipeline to introduce heating pressure gas into the fluidization barrel so as to enable the powder base material in the fluidization barrel to be in a fluidization state.
5. The metal powder coating cladding binding apparatus of claim 2,
the liquid spray assembly comprises: the liquid pressure spray gun extends into the coating cavity from the outer side and is respectively communicated with a compressed gas pipeline and a liquid storage tank of the liquid pressure spray gun; wherein
The liquid storage tank is positioned at the outer end of the liquid pressure spray gun and contains metal powder coating liquid;
the compressed gas pipeline is suitable for conveying compressed gas into the liquid pressure spray gun; and
the liquid pressure spray gun is suitable for being horizontally arranged or slightly obliquely and upwards arranged so as to spray metal powder coating liquid carrying compressed gas into the coating cavity.
6. The metal powder coating cladding binding apparatus of claim 5,
the liquid storage tank is positioned above the liquid pressure spray gun, and metal powder coating liquid is stirred by a stirring assembly in the liquid storage tank.
7. The metal powder coating cladding binding apparatus of claim 2,
the air blowing assembly comprises: the pipeline fan is positioned in the coating cavity, and the ventilating pipeline is positioned below the pipeline fan and is arranged separately;
the ventilating duct is suitable for extending into the coating cavity from the outer side so as to spray heating airflow into the coating cavity; and
the heating pressure gas, the compressed gas and the heating airflow are suitable for converging in the coating cavity through the pipeline fan to form the circulating airflow.
8. The metal powder coating cladding binding apparatus of claim 7,
the pipeline fan is upwards provided with a plurality of air outlets so as to disperse and spray the heating airflow.
9. The metal powder coating cladding binding apparatus of claim 1,
the side edge of the top of the coating cavity is contracted into an exhaust channel suitable for exhausting gas and powder;
the solid-gas separation assembly comprises: the cyclone separator is communicated with the air exhaust channel, and the secondary catcher is connected with the cyclone separator;
the cyclone separator is suitable for separating the gas and the powder discharged from the coating cavity so as to collect the coated and bound metal powder coating; and
the secondary trap contains a forced draft fan therein suitable for recovering residual metal powder coating.
10. A working method of a metal powder coating cladding and binding device is characterized in that,
the metal powder coating liquid and the powder base material are mixed, collided and adhered together by the driving of the circulating airflow to form the coated and bound metal powder coating.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911419794.4A CN111014659A (en) | 2019-12-31 | 2019-12-31 | Metal powder coating cladding and binding device and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911419794.4A CN111014659A (en) | 2019-12-31 | 2019-12-31 | Metal powder coating cladding and binding device and working method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112593107A (en) * | 2020-11-25 | 2021-04-02 | 深圳市富士锦电子科技有限公司 | Equipment and method for preparing graphene aluminum alloy |
| CN113117600A (en) * | 2021-02-05 | 2021-07-16 | 许再华 | Method and device for coating powder particles with coating |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664297A5 (en) * | 1985-03-01 | 1988-02-29 | Freunt Ind Co Ltd | APPARATUS FOR GRANULATION AND COATING IN THE FLUIDIZED STATE. |
| JPH11319534A (en) * | 1998-03-18 | 1999-11-24 | Hosokawa Micron Corp | Granulating apparatus |
| JP2001046853A (en) * | 1999-08-05 | 2001-02-20 | Hosokawa Micron Corp | Granulation apparatus |
| US20060173098A1 (en) * | 2003-04-09 | 2006-08-03 | Hiroyuki Tsujimoto | Process for producing powder coating composition and powder coating composition obtained by the production process |
| US20080305420A1 (en) * | 2007-06-11 | 2008-12-11 | Naotoshi Kinoshita | Method and device for coating particles, and carrier for use in developer |
| CN211840126U (en) * | 2019-12-31 | 2020-11-03 | 江苏变色龙微粉技术有限公司 | Metal powder coating cladding binding device |
-
2019
- 2019-12-31 CN CN201911419794.4A patent/CN111014659A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664297A5 (en) * | 1985-03-01 | 1988-02-29 | Freunt Ind Co Ltd | APPARATUS FOR GRANULATION AND COATING IN THE FLUIDIZED STATE. |
| JPH11319534A (en) * | 1998-03-18 | 1999-11-24 | Hosokawa Micron Corp | Granulating apparatus |
| JP2001046853A (en) * | 1999-08-05 | 2001-02-20 | Hosokawa Micron Corp | Granulation apparatus |
| US20060173098A1 (en) * | 2003-04-09 | 2006-08-03 | Hiroyuki Tsujimoto | Process for producing powder coating composition and powder coating composition obtained by the production process |
| US20080305420A1 (en) * | 2007-06-11 | 2008-12-11 | Naotoshi Kinoshita | Method and device for coating particles, and carrier for use in developer |
| JP2009018297A (en) * | 2007-06-11 | 2009-01-29 | Ricoh Co Ltd | Granulation-coating method and apparatus, coating method for carrier for electrophotograph using the method, and carrier for electrophotograph |
| CN211840126U (en) * | 2019-12-31 | 2020-11-03 | 江苏变色龙微粉技术有限公司 | Metal powder coating cladding binding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112593107A (en) * | 2020-11-25 | 2021-04-02 | 深圳市富士锦电子科技有限公司 | Equipment and method for preparing graphene aluminum alloy |
| CN113117600A (en) * | 2021-02-05 | 2021-07-16 | 许再华 | Method and device for coating powder particles with coating |
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