CN204034915U - Coating system - Google Patents
Coating system Download PDFInfo
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- CN204034915U CN204034915U CN201420485447.8U CN201420485447U CN204034915U CN 204034915 U CN204034915 U CN 204034915U CN 201420485447 U CN201420485447 U CN 201420485447U CN 204034915 U CN204034915 U CN 204034915U
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- storage cell
- coating
- discharge chambe
- coating system
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Abstract
The utility model discloses a kind of coating system, comprise for compressed-air actuated compression set, discharge chambe, for extruding the extrusion element of air, for storing the storage cell of coating, for the turbulent element of dispersion paints and for being coated with and there is the coated components being coated with opening, described compressing member is connected to described discharge chambe, described discharge chambe one end is communicated in described storage cell, the other end of described discharge chambe is communicated in described coating opening, described extrusion element is arranged in described storage cell, described storage cell and coated components lay respectively at the both sides of described extrusion element, the inwall of storage cell described in described extrusion element air tight contact, the quantity of described turbulent element is at least two, turbulent element described in each is arranged in described storage cell.The coating system that the utility model relates to is even, simple to operate, and the liquid scope be suitable for is comparatively wide, and not easily blocks.
Description
Technical field
The utility model relates to papermaking packaging field, particularly relates to a kind of coating system.
Background technology
Coating technique is widely used in coating and the composite packaging of the base material such as paper and film.At present, domestic many printing packaging machinery enterprise uses coating equipment complex, its coating kind and the mode of blowing glue more single, the application of coating technique is also restricted greatly.In coating process of the prior art, often gluing is uneven, and this just needs certain frictioning mechanism, is scraped evenly by glue.Frictioning mechanism can produce that such as pick blade seratch, scraper pressure are large, precipitation (being commonly called as stirring) coated by scraper and the runnability problem such as blade wears is fast, prior art requires stricter for the physical property of fluid, the viscosity of fluid is low, and manufacture processing more complicated, and dispense tip easily blocks.
Utility model content
Based on this, be necessary to provide a kind of coating evenly, simple to operate, the scope of the fluid be suitable for is comparatively wide, and not susceptible to plugging coating system.
A kind of coating system, comprise for compressed-air actuated compression set, discharge chambe, for extrude air extrusion element, for store coating storage cell, for the turbulent element of dispersion paints and for being coated with and there is the coated components of coating opening;
Described compressing member is connected to described discharge chambe, described discharge chambe one end is communicated in described storage cell, the other end of described discharge chambe is communicated in described coating opening, described extrusion element is arranged in described storage cell, described storage cell and coated components lay respectively at the both sides of described extrusion element, the inwall of storage cell described in described extrusion element air tight contact;
The quantity of described turbulent element is at least two, and turbulent element described in each is arranged in described storage cell.
The coating system that the utility model relates to is for ink-jet paint coating waste water, primarily of compression set work, power is produced to the air compressing in discharge chambe, promote extrusion element to move and make coating in storage cell after turbulent element, uniform dispersion, finally spray from the coating opening from coated components, turbulent element produces fluctuation pressure to coating, makes it the coating jet spraying uniformly continous, can't cause the blocking of coating; Further, the coating opening of coated components is designed to flaring shape, makes coating energy evenly coat stock.
The coating system that the utility model relates to, device fabrication is simple, and sprays intensity greatly, and the fluent material scope be suitable for is wide, and coating weight, dope viscosity is controlled, easy to clean.And coating system adjustable quantitative, banner many rows coatings that the utility model relates to.
Wherein in an embodiment, the coating beginning ear sizes of described coated components expands from the inside to the outside gradually.The coating opening of coated components is designed to flaring shape, makes coating energy evenly coat stock.
Wherein in an embodiment, described extrusion element is piston.Convenient mobile, and cost is little, is convenient to installation and removal and changes.
Wherein in an embodiment, turbulent element described in each is interspersed in described storage cell, and the inwall of described storage cell is fixed in one end of described turbulent element, and the other end is toward the axis of described storage cell.The design of described turbulent element makes it produce fluctuation pressure to coating, makes it the coating jet spraying uniformly continous, can't cause the blocking of coating.
Wherein in an embodiment, described storage cell is cylindrical shape;
Along the long axis direction of described storage cell, the two ends of storage cell are communicated in the coating opening of described discharge chambe and coated components respectively.The design of described turbulent element makes it produce better even of fluctuation pressure to coating, and coating jet is effective.
Wherein in an embodiment, the radial direction that described turbulent element is parallel to described storage cell is fixed on the inwall of described storage cell.
Wherein in an embodiment, the quantity of described coated components is at least two.Increase the quantity of coated components, increase the scope and area that are once coated with, reduce the number of times of coating.
Wherein in an embodiment, also comprise quill shaft, coated components is sheathed on described quill shaft, and the one end open of described quill shaft is in described storage cell, and the other end runs through described discharge chambe and is opened on the outside of discharge chambe.Be convenient to add coating and enter storage cell, simple to operate, reasonable in design.
Wherein in an embodiment, the openend that described quill shaft is positioned at the outside of described discharge chambe has potted component.Avoid coating in coating process to overflow along quill shaft, the pressure in storage cell can be maintained better, coating can be ejected.
Another object of the present utility model is to provide a kind of coating system.
A kind of coating system, comprise compression set, discharge chambe, extrusion element, storage cell, turbulent element and have the coated components being coated with opening, the quantity of described discharge chambe, extrusion element, storage cell and coated components is at least two;
Described compressing member is connected to discharge chambe described in each, described in each, discharge chambe one end is communicated with described storage cell respectively, the other end of described discharge chambe is communicated with the coating opening of described coated components respectively, described extrusion element is equipped with in storage cell described in each, described storage cell and coated components are distributed in the both sides of corresponding extrusion element, the inwall of storage cell described in extrusion element difference air tight contact described in each;
All at least two described turbulent elements are provided with in storage cell described in each.
The coating system that the utility model relates to is for ink-jet paint coating waste water, primarily of compression set work, power is produced to the air compressing in discharge chambe, promote extrusion element to move and make coating in storage cell after turbulent element, uniform dispersion, finally spray from the coating opening from coated components, turbulent element produces fluctuation pressure to coating, makes it the coating jet spraying uniformly continous, can't result in blockage; Further, the coating opening of coated components is designed to flaring shape, makes coating energy evenly coat stock (needing the object of coating).The coating system that the utility model relates to, device fabrication is simple, and sprays intensity greatly, and the fluent material scope be suitable for is wide; Coating weight, dope viscosity is controlled, easy to clean.And coating system adjustable quantitative, banner many rows coatings that the utility model relates to.
The coating system that the utility model relates to, determine that many rows install or single installation according to coating content and coating machine banner, this coating process and device simple to operate, practical, the fluent material be suitable for is extensive, the jet ink droplet uniformly continous of generation, and coating weight and coating speed controlled, the dope viscosity scope be suitable for is wide, and this coating system can be widely used in fluid coating technique and the research of injection stream mechanics.
Accompanying drawing explanation
Fig. 1 is the coating system schematic diagram described in the utility model embodiment 1;
Fig. 2 is the coating system schematic diagram described in the utility model embodiment 2.
Description of reference numerals
10, compression set; 20, discharge chambe; 30, extrusion element; 40, storage cell; 50, turbulent element; 60, housing; 70, coated components; 80, quill shaft.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein "and/or" comprises arbitrary and all combinations of one or more relevant Listed Items.
Embodiment 1
A kind of coating system, comprise for compressed-air actuated compression set 10, discharge chambe 20, for extrude air extrusion element 30, for store coating storage cell 40, for dispersion paints turbulent element 50 and for be coated with and have coating opening coated components 70, the size of the coating opening of described coated components 70 expands from the inside to the outside gradually, described coated components 70 can be funnel-form, or horn-like, also can be other shapes; Described extrusion element 30 is piston.Making by stainless steel of whole coating system.The coating hatch bore diameter of coated components 70 is as required between 10um-3000um, and the diameter of coating storage cell 40 is between 2mm-20mm, and the viscosity of spray paint is at 0.1-1000 (mPa.s).
Described storage cell 40 is in cylindrical shape, the quantity of described turbulent element 50 be multiple (described multiple can be two or more, in the present embodiment be 4), turbulent element 50 described in each is interspersed in described storage cell 40, and the inwall of described storage cell 40 is fixed in one end of described turbulent element 50, the other end is toward the axis of described storage cell 40, and further, the radial direction that described turbulent element 50 is parallel to described storage cell 40 is fixed on the inwall of described storage cell 40.
Along the long axis direction of described storage cell 40, described compressing member is connected to described discharge chambe 20, described discharge chambe 20 one end is communicated in described storage cell 40, the other end of described discharge chambe 20 is communicated in the coating opening of described coated components 70, described extrusion element 30 is arranged in described storage cell 40, described storage cell 40 and coated components 70 lay respectively at the both sides of described extrusion element 30, described extrusion element 30 is in the internal diameter being matched with described storage cell 40, and the inwall of storage cell 40 described in described extrusion element 30 air tight contact;
Further, described storage cell 40 and described discharge chambe 20 are arranged in a housing 60, are convenient to protect described storage cell 40 and discharge chambe 20.
Further, also comprise quill shaft 80, coated components 70 is sheathed on described quill shaft 80, and the one end open of described quill shaft 80 is in described storage cell 40, and the other end runs through described discharge chambe 20 and is opened on the outside of discharge chambe 20; The openend that described quill shaft 80 is positioned at the outside of described discharge chambe 20 has potted component.
The material of main part of the coating system that the utility model relates to comprises quill shaft 80, housing 60, discharge chambe 20, storage cell 40, coated components 70 and piston and is all made up of stainless steel.
The coating system that the utility model relates to, promote piston according to compressed air and produce power, pressure ejection ink droplet is produced to the coating in storage cell 40, turbulent element 50 can produce fluctuation pressure to fluid is auxiliary simultaneously, increase and spray power and turbulance, improve coating accuracy of spray, and then form the coating weight of steady and continuous more, and coating weight can measure according to the flowmeter flowing through quill shaft 80.
In use, the outboard end opening of quill shaft in coating 80 is injected in described storage cell 40, start compression set 10 (compressor), compress the air in described discharge chambe 20, produce power, promote described extrusion element 30 (piston) to move toward one end of described coated components 70, make described storage cell 40 produce pressure, the coating opening through described coated components 70 after impelling described coating to be disperseed by described turbulent element 50 evenly sprays.
The storage cell 40 of this system and piston diameter are 0.03m, length is 0.4m, coated components 70 is in horn-like, the diameter of the coating opening of coated components 70 is 200um, first loads a certain amount of coating from quill shaft 80 at coating storage cell 40 during experiment, starts air compressor, when the viscosity of coating is 300 (mPa.s), the rotating speed of adjustment motor is when 100r/min, and the coating continuous uniform of injection, regulates the coating flow entered from quill shaft 80 in real time according to coating weight.
The coating system that the utility model relates to is for ink-jet paint coating waste water, primarily of compression set work, power is produced to the air compressing in discharge chambe, promote extrusion element to move and make coating in storage cell after turbulent element, uniform dispersion, finally spray from the coating opening from coated components, turbulent element produces fluctuation pressure to coating, makes it the coating jet spraying uniformly continous, can't result in blockage; Further, the coating opening of coated components is designed to flaring shape, makes coating energy evenly coat stock.The coating system that the utility model relates to, device fabrication is simple, and sprays intensity greatly, and the fluent material scope be suitable for is wide, and coating weight, dope viscosity is controlled, easy to clean.And coating system adjustable quantitative, banner many rows coatings that the utility model relates to.
Embodiment 2
This enforcement provides a kind of coating system, comprise for compressed-air actuated compression set 10, discharge chambe 20, for extruding the extrusion element 30 of air, for storing the storage cell 40 of coating, for the turbulent element 50 of dispersion paints and for being coated with and there is the coated components 70 being coated with opening, described discharge chambe 20, extrusion element 30, the quantity of storage cell 40 and coated components 70 is at least two, two are in the present embodiment, the size of the coating opening of described coated components 70 expands from the inside to the outside gradually, described coated components 70 can be funnel-form, or it is horn-like, also can be other shapes, described extrusion element 30 is piston.
Described storage cell 40 is all in cylindrical shape, described turbulent element 50 is equipped with in storage cell 40 described in each, the quantity of the turbulent element 50 in storage cell 40 described in each be multiple (described multiple can be two or more, in the present embodiment be 4), 4 in storage cell 40 described in each described turbulent elements 50 are interspersed in described storage cell 40, and one end of described turbulent element 50 is individually fixed in the inwall of described storage cell 40, the other end is all toward the axis of described storage cell 40, and further, the radial direction that described turbulent element 50 is parallel to described storage cell 40 is fixed on the inwall of described storage cell 40.
Along the long axis direction of described storage cell 40, described compressing member is connected to described discharge chambe 20, described discharge chambe 20 one end is communicated in described storage cell 40 respectively, the other end of described discharge chambe 20 is communicated in the coating opening of described coated components 70 respectively, described extrusion element 30 is equipped with in storage cell 40 described in each, described storage cell 40 and coated components 70 are distributed in the both sides of corresponding extrusion element 30, described extrusion element 30 is in the internal diameter being matched with described storage cell 40, and the inwall of storage cell 40 described in extrusion element 30 difference air tight contact described in each;
Further, described storage cell 40 and described discharge chambe 20 are arranged in a housing 60, are convenient to protect described storage cell 40 and discharge chambe 20.
Further, also comprise quill shaft 80, coated components 70 is sheathed on described quill shaft 80, and the one end open of described quill shaft 80 is in described storage cell 40, and the other end runs through described discharge chambe 20 and is opened on the outside of discharge chambe 20; The openend that described quill shaft 80 is positioned at the outside of described discharge chambe 20 has potted component.
The material of main part of the coating system that the utility model relates to comprises quill shaft 80, housing 60, discharge chambe 20, coating storage cell 40, coated components 70 and piston and is all made up of stainless steel.
The coating system that the utility model relates to, promote extrusion element 30 (piston) according to compressed air and produce power, pressure ejection ink droplet is produced to the coating in storage cell 40, turbulent element 50 can produce fluctuation pressure to fluid is auxiliary simultaneously, increase and spray power and turbulance, improve coating accuracy of spray, and then form the coating weight of steady and continuous more, and coating weight can measure according to the flowmeter flowing through quill shaft 80.
The coating system that the utility model relates to is for ink-jet paint coating waste water, primarily of compression set work, power is produced to the air compressing in discharge chambe, promote extrusion element to move and make coating in storage cell after turbulent element, uniform dispersion, finally spray from the coating opening from coated components, turbulent element produces fluctuation pressure to coating, makes it the coating jet spraying uniformly continous, can't result in blockage; Further, the coating opening of coated components is designed to flaring shape, makes coating energy evenly coat stock.The coating system that the utility model relates to, device fabrication is simple, and sprays intensity greatly, and the fluent material scope be suitable for is wide, and coating weight, dope viscosity is controlled, easy to clean.And coating system adjustable quantitative, banner many rows coatings that the utility model relates to.
The coating system that the utility model relates to, determine that many rows install or single installation according to coating content and coating machine banner, this coating process and device simple to operate, practical, the fluent material be suitable for is extensive, the jet ink droplet uniformly continous of generation, and coating weight and coating speed controlled, the dope viscosity scope be suitable for is wide, and this coating system can be widely used in fluid coating technique and the research of injection stream mechanics.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a coating system, it is characterized in that, comprise for compressed-air actuated compression set, discharge chambe, for extrude air extrusion element, for store coating storage cell, for dispersion paints turbulent element and for be coated with and have coating opening coated components;
Described compressing member is connected to described discharge chambe, described discharge chambe one end is communicated in described storage cell, the other end of described discharge chambe is communicated in described coating opening, described extrusion element is arranged in described storage cell, described storage cell and coated components lay respectively at the both sides of described extrusion element, the inwall of storage cell described in described extrusion element air tight contact;
The quantity of described turbulent element is at least two, and turbulent element described in each is arranged in described storage cell.
2. coating system according to claim 1, is characterized in that, the coating beginning size of described coated components expands from the inside to the outside gradually.
3. coating system according to claim 1, is characterized in that, described extrusion element is piston.
4. the coating system according to claim 1-3 any one, it is characterized in that, turbulent element described in each is interspersed in described storage cell, and the inwall of described storage cell is fixed in one end of described turbulent element, and the other end is toward the axis of described storage cell.
5. the coating system according to claim 1-3 any one, is characterized in that, described storage cell is cylindrical shape;
Along the long axis direction of described storage cell, the two ends of storage cell are communicated in the coating opening of described discharge chambe and coated components respectively.
6. coating system according to claim 5, is characterized in that, the radial direction that described turbulent element is parallel to described storage cell is fixed on the inwall of described storage cell.
7. the coating system according to claim 1-3 any one, is characterized in that, the quantity of described coated components is at least two.
8. the coating system according to claim 1-3 any one, it is characterized in that, also comprise quill shaft, coated components is sheathed on described quill shaft, the one end open of described quill shaft is in described storage cell, and the other end runs through described discharge chambe and is opened on the outside of discharge chambe.
9. coating system according to claim 8, is characterized in that, the openend that described quill shaft is positioned at the outside of described discharge chambe has potted component.
10. a coating system, is characterized in that, comprise compression set, discharge chambe, extrusion element, storage cell, turbulent element and have the coated components being coated with opening, the quantity of described discharge chambe, extrusion element, storage cell and coated components is at least two;
Described compressing member is connected to discharge chambe described in each, described in each, discharge chambe one end is communicated with described storage cell respectively, the other end of described discharge chambe is communicated with the coating opening of described coated components respectively, described extrusion element is equipped with in storage cell described in each, described storage cell and coated components are distributed in the both sides of corresponding extrusion element, the inwall of storage cell described in extrusion element difference air tight contact described in each;
All at least two described turbulent elements are provided with in storage cell described in each.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485447.8U CN204034915U (en) | 2014-08-26 | 2014-08-26 | Coating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485447.8U CN204034915U (en) | 2014-08-26 | 2014-08-26 | Coating system |
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| Publication Number | Publication Date |
|---|---|
| CN204034915U true CN204034915U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420485447.8U Active CN204034915U (en) | 2014-08-26 | 2014-08-26 | Coating system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382237A (en) * | 2017-08-08 | 2019-02-26 | 松下知识产权经营株式会社 | Coating nozzles head and liquid application device with the coating nozzles head |
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2014
- 2014-08-26 CN CN201420485447.8U patent/CN204034915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382237A (en) * | 2017-08-08 | 2019-02-26 | 松下知识产权经营株式会社 | Coating nozzles head and liquid application device with the coating nozzles head |
| CN109382237B (en) * | 2017-08-08 | 2021-10-01 | 松下知识产权经营株式会社 | Coating nozzle head and liquid coating apparatus having the same |
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