CN115724594A - Processing method and equipment for colorful glass of photovoltaic curtain wall - Google Patents
Processing method and equipment for colorful glass of photovoltaic curtain wall Download PDFInfo
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- CN115724594A CN115724594A CN202211499284.4A CN202211499284A CN115724594A CN 115724594 A CN115724594 A CN 115724594A CN 202211499284 A CN202211499284 A CN 202211499284A CN 115724594 A CN115724594 A CN 115724594A
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Abstract
The invention provides a processing method and equipment of colorful glass of a photovoltaic curtain wall, and belongs to the technical field of glass processing. The invention comprises surface pre-cleaning; activation pretreatment; spraying a coating; curing the coating; the coating is ageing and cooling process step in advance, realized the washing in advance to glass, activation pretreatment, the spraying plating, solidification and ageing processing in advance, direct surface coating that forms at glass's surface, machining efficiency is higher, light transmittance is good, also prevented that follow-up laminating substrate from easily appearing the fold again, stay the problem such as bubble, the surface coating shaping is fast, the surface coating is more stable, in addition, can also eliminate because of later stage laminating substrate needs transport, influence machining efficiency and increase labour cost's problem such as stack, the quality of dazzling various glass has been promoted, and the equipment that uses in the course of working includes the transfer orbit, plasma device, the spraying plating device, solidification equipment and ageing device in advance, when satisfying the processing demand, moreover, the steam generator is simple in structure, easily control, it is more convenient to produce and manufacture.
Description
Technical Field
The invention relates to the technical field of glass processing, in particular to a processing method and equipment of colorful glass of a photovoltaic curtain wall.
Background
The photovoltaic curtain wall is a structure on modern buildings, is a product combining a solar photovoltaic power generation technology with the building curtain wall, and fully embodies the sustainable development concept.
Dazzle various glass as the major structure of photovoltaic curtain, can satisfy the architectural decoration demand, can satisfy the transmission demand of light again to, along with the continuous expansion in photovoltaic curtain market, provide high-quality, the processing method and the equipment that various glass was dazzled in high efficiency production are very necessary. At present, a method for manufacturing colorful decorative glass exists in the market, for example, a method for manufacturing gold foil colorful decorative glass disclosed in patent CN102673292A, includes the steps of (1) glass processing, cutting, edging and chamfering the glass, and putting the glass in a physical tempering furnace for high-temperature treatment for performance strengthening; (2) Processing a base material, namely processing the surface of the base material by printing, coating, carving or etching process to ensure that the surface of the base material presents a required plane or three-dimensional pattern effect; (3) And (3) substrate bonding, namely, closely bonding the substrate and the glass by using glue through bonding equipment, wherein the bonding refers to glue bonding, printing bonding or coating bonding. It can be seen that the colorful glass is only obtained by firstly processing glass, then processing a substrate, and finally bonding the substrate and the glass, the substrate is integrally bonded on the glass at a later stage and is not directly formed on the glass, the problems of wrinkles, bubbles and the like in the bonding process easily exist, the risk of falling off exists subsequently, the quality of the colorful glass is influenced, the requirements of stacking and transferring are also existed before and during bonding of the firstly processed substrate, the efficiency is low, the labor cost is high, and the colorful glass is noticed that the colorful glass is only used for decoration, does not have good light transmission and cannot be used as photovoltaic curtain wall glass.
Disclosure of Invention
Aiming at the problems in the prior art, the purpose is to provide a processing method and equipment for the colorful glass of the photovoltaic curtain wall, a surface coating is formed on the surface of the glass through the process steps of pre-cleaning, activation pretreatment, spraying, curing and pre-aging, the light transmittance is better, the problems of folds, bubbles and the like which are easy to appear on a subsequent laminating substrate in the traditional method can be prevented, a stable coating can be formed in real time, the problems of low efficiency and high labor cost caused by the fact that the colorful glass is easy to fall off in the later period, and needs to be stacked, transported and the like in the processing process are avoided, the quality of the colorful glass is guaranteed, and the processing efficiency of the colorful glass is improved.
The specific technical scheme is as follows:
the processing method of the colorful glass of the photovoltaic curtain wall is characterized by comprising the following steps:
step S1, pre-cleaning the surface;
carrying out surface treatment on the surface of the glass, and removing stains on the surface of the glass to obtain clean glass;
s2, activating and pretreating;
transferring the clean glass to a plasma device, and carrying out plasma treatment on the clean glass by a plasma gun head of the plasma device to activate the surface of the clean glass and form an activated suede on the clean glass;
s3, spraying a coating;
transferring the clean glass with the activated surface to a spraying device, and uniformly spraying a spraying material on the activated suede by a nozzle of the spraying device to form an initial surface coating;
s4, curing the coating;
transferring the clean glass with the initial surface coating to a curing device, heating the curing device and curing the initial surface coating to form an initial cured surface coating;
step S5, pre-aging the coating;
transferring the clean glass with the initial cured surface coating to a pre-aging device, irradiating the initial cured surface coating by a searchlight of the pre-aging device, and performing pre-aging treatment on the uncured initial cured surface coating to form a final surface coating;
s6, cooling;
and transferring the clean glass with the final surface coating to a cooling area, and ventilating and cooling to obtain a finished product.
In the processing method of the colorful glass of the photovoltaic curtain wall, in the step S2, the radio frequency range of the plasma gun head of the plasma device is 12-15MHz.
According to the processing method of the colorful glass of the photovoltaic curtain wall, clean glass moves along one direction at the plasma device, the plasma gun head reciprocates along the direction perpendicular to the moving direction of the clean glass, and the reciprocating movement speed range is 70-170mm/s.
According to the processing method of the photovoltaic curtain wall colorful glass, the cathode and the anode of the plasma gun head are coaxially arranged, the cathode and the anode rotate relatively, and the rotating speed range of the relative rotation is 7-13rad/s.
In the processing method of the photovoltaic curtain wall colorful glass, in the step S3, the air pressure range of the nozzle of the spraying device is 1.1-1.7MPa, and the particle size of the formed atomized particles is less than or equal to 20nm.
According to the processing method of the colorful glass of the photovoltaic curtain wall, the clean glass moves along one direction at the spraying device, the nozzle reciprocates along the direction perpendicular to the moving direction of the clean glass, and the reciprocating speed range is 350-500mm/s.
According to the processing method of the colorful glass of the photovoltaic curtain wall, the heating mode of the curing device is far infrared heating, the infrared band range is 950-1300nm, and the heating temperature range is set to be 100-200 ℃.
According to the processing method of the colorful glass of the photovoltaic curtain wall, the searchlight of the pre-aging device is an ultraviolet searchlight, the ultraviolet band range is 250-350nm, and the power of the ultraviolet searchlight is controlled to be gradually reduced to the end.
The utility model provides a processing equipment of various glass is dazzled to photovoltaic curtain for the processing of the processing method of various glass is dazzled to above-mentioned photovoltaic curtain, has such characteristic, includes:
the conveying track is sequentially connected with the plasma device, the spraying device, the curing device and the pre-aging device in series;
the plasma device is provided with a first infrared sensor which is electrically connected with a radio frequency power supply of the plasma device, the first infrared sensor is arranged beside the conveying track and is provided with an interval with the conveying track, and meanwhile, the radio frequency power supply is electrically connected with the plasma gun head;
the spraying device comprises a second infrared sensor, an air compressor, a spraying tank, a pressure gauge, a pressure regulating valve, a pneumatic valve and a slide rail, wherein the slide rail is arranged on the conveying rail, the nozzle is arranged on the slide rail in a sliding manner, the air compressor and the spraying tank are connected with a nozzle pipeline, spraying materials are stored in the spraying tank, meanwhile, the pressure gauge, the pressure regulating valve and the pneumatic valve are all arranged on the pipeline for connecting the nozzle and the air compressor, the second infrared sensor is arranged beside the conveying rail and is provided with an interval with the conveying rail, and the second infrared sensor is electrically connected with a controller of the pneumatic valve;
the curing device is provided with a third infrared sensor and a heater, the third infrared sensor is arranged beside the conveying track and is spaced from the conveying track, and the third infrared sensor is electrically connected with a controller of the heater;
the two ends of the pre-aging device are provided with opening and closing doors, the conveying track penetrates through the pre-aging device, and meanwhile, the searchlight in the pre-aging device is positioned between the two opening and closing doors.
Foretell processing equipment of various glass is dazzled to photovoltaic curtain, wherein, still include the fan, the fan sets up in the cooling zone, and the air outlet of fan corresponds treats refrigerated clean glass.
The positive effects of the technical scheme are as follows:
the processing method and the equipment for the colorful glass of the photovoltaic curtain wall are characterized in that through the process steps of pre-cleaning, activation pretreatment, spraying, curing and pre-aging, a surface coating can be directly formed on the surface of the glass, the light transmission performance is better, follow-up base materials can be prevented from being attached again, the problems that the base materials are prone to appearing and bubbles are left can be solved, a stable coating can be formed in real time, the problems that the later-stage base materials are prone to falling off, stacking is needed before processing or during processing, transportation is caused, the labor cost is high, the quality of the colorful glass is improved, the processing efficiency of the colorful glass is improved, the equipment for matching and processing is simple in structure, low in manufacturing cost, easy to control and convenient to produce and manufacture.
Drawings
Fig. 1 is a flowchart of an embodiment of a processing method of a photovoltaic curtain wall glare glass according to the present invention;
fig. 2 is a structural diagram of an embodiment of the processing equipment for the colorful glass of the photovoltaic curtain wall.
In the drawings: 1. a transfer rail; 2. a plasma device; 21. a plasma torch head; 3. a spraying device; 31. a nozzle; 4. a curing device; 41. a heater; 5. a pre-aging device; 51. a searchlight; 6. a cooling zone; 61. a fan.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the present invention easy to understand, the following embodiments specifically describe the technical solutions provided by the present invention with reference to fig. 1 to 2, but the following contents are not to be taken as limitations of the present invention.
Fig. 1 is a flowchart of an embodiment of a processing method of a photovoltaic curtain wall colorful glass of the invention. As shown in fig. 1, the processing method of the photovoltaic curtain wall glare glass provided by the embodiment includes the following steps:
step S1, pre-cleaning the surface;
s2, activating and pretreating;
s3, spraying a coating;
s4, curing the coating;
step S5, pre-aging the coating;
and S6, cooling.
Specifically, in step S1, the surface pre-cleaning process is to perform surface treatment on the glass surface to remove stains on the glass surface, so that the glass surface is free of oil and dust, thereby obtaining a piece of glass with a clean surface, and providing conditions for forming a stable coating by directly spraying the glass surface in the following step.
Specifically, in step S2, the activation pretreatment process is to transfer the clean glass obtained in step S1 to the plasma device 2, and perform plasma treatment on the texturing surface of the clean glass through a plasma gun head 21 in the plasma device 2, so that the surface of the clean glass is activated, and an activated texturing surface is formed on the clean glass. It is worth pointing out that the plasma gun head 21 comprises a cathode and an anode, at the moment, air discharge between the cathode and the anode generates a plasma field, the plasma field is in uniform contact with a suede surface like high-speed plasma jet, the activation capability and the cleaning effect with ultra-low dyne value are obtained, the activated suede surface is formed, and conditions are provided for subsequently improving the binding force of a surface coating.
More specifically, in the processing process, the radio frequency range of the plasma torch head 21 of the plasma device 2 is adjusted to 12-15MHz, preferably, the radio frequency is 13.56 MHz, so that the plasma torch head 21 can be ensured to completely activate clean glass under the condition of avoiding energy waste, and the activation capability is better.
More specifically, the clean glass is set to move along one direction at the plasma device 2, at the moment, the plasma gun head 21 is set to reciprocate along the direction perpendicular to the moving direction of the clean glass, namely, the moving direction of the clean glass is perpendicular to the moving direction of the plasma gun head 21, so that the motion coverage in the XY two directions in the plane is realized, the complete coverage of the whole piece of clean glass is ensured, and conditions are provided for the subsequent comprehensive activation of the texturing surface. The travel speed of the reciprocating movement of the plasma torch head 21 is in the range of 70 to 170mm/s, and preferably, the travel speed of the plasma torch head 21 is set to 120 mm/s, so that the activation effect can be ensured, and the processing efficiency can be ensured while maintaining a high operation speed.
More specifically, the cathode and the anode of the plasma torch head 21 of the plasma device 2 are coaxially arranged, and the cathode and the anode rotate relatively, so as to form a circular plane through the relative rotation of the cathode and the anode, thereby adapting to the surface activation use requirement of large-area plane glass, and the relative rotation speed range of the cathode and the anode is 7-13rad/s, preferably 10 rad/s, so as to ensure the running speed under the condition of ensuring the activation effect.
Specifically, in step S3, the coating spraying plating technology is that clean glass after the surface activation shifts to spraying plating device 3 department, nozzle 31 through spraying plating device 3 evenly sprays the spraying plating material on the activation system matte, form initial surface coating on glass' S system matte, directly spray plating coating on glass surface promptly, need not follow-up laminating, light transmittance is better, can not only prevent the fold that follow-up laminating substrate exists, stay the bubble and the problem that drops, still avoided needing to stack, transport substrate scheduling problem, the machining efficiency is improved, labor cost is reduced, the quality of dazzling various glass has both been promoted. Preferably, the spraying material can be a resin-based nano ceramic powder reinforced composite material, and can meet the use requirements, and the specific material is selected according to the actual use requirements and is not described in detail herein.
More specifically, the air pressure range of the nozzle 31 of the spraying device 3 is 1.1-1.7MPa, preferably, the air pressure value of the nozzle 31 is 1.4 MPa, the purpose of high atomization with small flow can be realized, the atomization rate is ensured to be more than 90%, meanwhile, the particle size of the formed atomized particles is less than or equal to 20nm, the uniformity and the thickness of the sprayed coating can be ensured, the quality of the coating is improved, semi-crosslinking can be realized in the spraying process of the spraying material, the uniform flow supply of semi-solid molecular groups is realized, and the uniformity and the curing efficiency of the coating are greatly improved.
More specifically, when spraying is carried out, clean glass is also set to move along one direction at the spraying device 3, the nozzle 31 is set to reciprocate along the direction perpendicular to the moving direction of the clean glass, namely, the moving direction of the clean glass is perpendicular to the moving direction of the nozzle 31, and motion coverage in XY two directions in a plane is realized, so that the whole piece of clean glass can be completely covered, and conditions are provided for the subsequent comprehensive spraying coating on the activated flocking surface. The travel speed of the reciprocating movement of the nozzle 31 is in the range of 350 to 500mm/s, and preferably, the travel speed of the nozzle 31 is 420 mm/s, so that the thermal spraying effect can be ensured, and the processing efficiency can be ensured while maintaining a high operation speed.
Specifically, in step S4, the coating curing process is to transfer the clean glass sprayed with the initial surface coating in step S3 to a curing device 4, heat the clean glass by a heater 41 of the curing device 4, cure the initial surface coating formed in step S3, and perform a dehydration crosslinking reaction from the glass interface to the outer surface of the initial surface coating, so that the initial surface coating is cured to form the initial cured surface coating.
More specifically, curing device 4's heating methods is far-infrared heating, compares in traditional hot-blast heating methods, can avoid the initial surface coating of spraying plating from outer to interior solidification and the stress cracking problem that leads to, enables initial surface coating from interior to exterior successive layer dehydration solidification, and temperature distribution is more even. In addition, the infrared band range is 950-1300nm, the heating temperature range is set to be 100-200 ℃, the infrared band is preferably 1100 nm, the heating temperature is 150 ℃, the problem of peeling or blister generation in the curing process of the initial surface coating is effectively avoided, the surface of the dried coating is smoother and more attractive, and the product quality is improved
Specifically, in step S5, the coating pre-aging process is to transfer the clean glass with the initially cured surface coating obtained in step S4 to a pre-aging device 5, irradiate the initially cured surface coating with a searchlight 51 of the pre-aging device 5, and pre-age the uncured initially cured surface coating, so that limited radicals or ions inside the coating and double bonds in the prepolymer or unsaturated monomer perform a crosslinking reaction, thereby forming polymer solid molecules in a chain manner to form a final surface coating, effectively preventing further natural aging, being suitable for a more severe use environment, and prolonging the service life.
More specifically, the searchlight 51 of the pre-aging device 5 is an ultraviolet searchlight 51, the ultraviolet band range is 250-350nm, preferably, the ultraviolet band is 300nm, and meanwhile, the power of the ultraviolet searchlight 51 is controlled to be gradually reduced to the end, so that the cross-linking reaction inside the coating is more sufficient, and the pre-aging effect is ensured.
Specifically, in step S6, the cooling process is to transfer the clean glass on which the final surface coating has been formed in step S5 to the cooling area 6, and at the same time, to ventilate so that the overall temperature of the product is reduced to obtain the finished product.
In addition, the embodiment also provides processing equipment used in the processing method of the colorful glass of the photovoltaic curtain wall. Fig. 2 is a structural diagram of an embodiment of the processing equipment for the colorful glass of the photovoltaic curtain wall. As shown in fig. 2, the processing equipment for the photovoltaic curtain wall colorful glass comprises a conveying track 1, a plasma device 2, a spraying device 3, a curing device 4 and a pre-aging device 5.
Specifically, the conveying track 1 is arranged along one direction and moves along one direction, at the moment, the conveying track 1 is sequentially connected with the plasma device 2, the spraying device 3, the curing device 4 and the pre-aging device 5 in series, namely, after the cleaned clean glass is placed on the conveying track 1, the conveying track 1 can sequentially convey the clean glass to the plasma device 2, the spraying device 3, the curing device 4 and the pre-aging device 5, so that the activation pretreatment, the coating spraying, the coating curing and the coating pre-aging operation are sequentially realized, the automatic processing requirement is met, meanwhile, the flow line processing is also realized, the work load is further lightened, and the processing efficiency is improved.
Specifically, the plasma device 2 comprises a first infrared sensor, and at this time, the first infrared sensor is electrically connected with a radio frequency power supply of the plasma device 2, that is, when the transmission track transmits clean glass to the plasma device 2, the first infrared sensor can detect that the clean glass enters the working area, so that the radio frequency power supply is controlled to be started. Simultaneously, set up first infrared sensor in the side of transfer orbit 1 and be provided with the interval between 1 with the transfer orbit, avoided first infrared sensor by the problem of the article collision on the transfer orbit 1, the safety guarantee nature is higher. Meanwhile, the radio frequency power supply is electrically connected with the plasma gun head 21, and provides electric energy for the work of the plasma gun head 21.
Specifically, the spraying device 3 comprises a second infrared sensor, an air compressor, a spraying tank, a pressure gauge, a pressure regulating valve, a pneumatic valve and a slide rail, and at the moment, the slide rail is arranged on the conveying rail 1, and an interval is formed between the slide rail and the conveying rail 1, so that the problem that clean glass on the conveying rail 1 collides with the slide rail is solved. Meanwhile, the nozzle 31 is arranged on the sliding rail in a sliding mode, and the requirements of installation and movement of the nozzle 31 are met. In addition, the air compressor and the spraying tank are connected with the nozzle 31 through pipelines, and spraying materials are stored in the spraying tank, so that air pressure can be provided for the nozzle 31, the spraying materials can be provided, and the normal operation of a spraying process is ensured. Meanwhile, a pressure gauge, a pressure regulating valve and a pneumatic valve are arranged on a pipeline of the nozzle 31 connected with the air compressor, so that the real-time pressure acquisition, the pressure regulation and the on-off control of the pipeline are realized respectively, and the control is more convenient. In addition, set up the second infrared sensor in the side of conveying track 1 and be provided with the interval with between the conveying track 1, can effectively avoid the problem that the article on the second infrared sensor is by the conveying track 1 collided. And the second infrared sensor is electrically connected with a controller of the pneumatic valve, namely when the conveying track 1 conveys the clean glass to the spraying device 3, the second infrared sensor detects that the clean glass enters the working area, so that the pneumatic valve is controlled to act, and the automatic spraying operation is realized.
Specifically, the curing device 4 includes a third infrared sensor and a heater 41, and the heater 41 is disposed above the conveying rail 1 and is capable of heating the initial surface coating on the clean glass on the conveying rail 1. At this time, the third infrared sensor is arranged beside the conveying track 1 and is spaced from the conveying track 1, so that the problem that the third infrared sensor is collided by the articles on the conveying track 1 is avoided. Meanwhile, the third infrared sensor is electrically connected with the controller of the heater 41, that is, when the conveying track 1 conveys the clean glass to the curing device 4, the third infrared sensor detects that the clean glass enters the working area, so that the heater 41 is controlled to work, and the automatic curing operation is realized.
Specifically, both ends in pre-ageing device 5 all are provided with the on-off door, searchlight 51 is located the inside of pre-ageing device 5, at this moment, transfer track 1 passes in from pre-ageing device 5, and simultaneously, searchlight 51 in pre-ageing device 5 is located between two on-off doors, make the clean glass of coming at transfer track 1 transmission can accomplish the pre-ageing processing through searchlight 51's irradiation, also block ultraviolet searchlight 51's light pollution through the on-off door at both ends simultaneously, the safety guarantee nature is higher.
As a preferred embodiment, a plurality of fans 61 are further disposed in the cooling area 6, and meanwhile, the air outlets of the fans 61 correspond to clean glass to be cooled, that is, after the pre-aging treatment is completed, the conveying rail 1 conveys the clean glass to the cooling area 6, and the fans 61 are used for air cooling, so as to improve the cooling efficiency.
The processing method and the equipment for the colorful glass of the photovoltaic curtain wall comprise the steps of S1, pre-cleaning the surface; s2, activating and pretreating; s3, spraying a coating; s4, curing the coating; step S5, pre-aging the coating; step S6, cooling, pre-cleaning, activation pretreatment, spraying, curing and pre-aging processing of the glass are realized, a surface coating is directly formed on the surface of the glass, the processing efficiency is higher, the light transmission performance is better, meanwhile, the problems that wrinkles, bubbles and the like easily appear on a subsequent substrate to be attached again are also prevented, the rapid forming of the surface coating is ensured, the stability of the surface coating is ensured, in addition, the problems that the processing efficiency is influenced and the labor cost is increased due to the fact that the wrinkles, bubbles and the like are needed to be transported and stacked in a later-period substrate attaching mode can be eliminated, the quality of the colorful glass is improved, meanwhile, equipment used in the processing process comprises a transmission track 1, a plasma device 2, a spraying device 3, a curing device 4 and a pre-aging device 5, the processing requirements can be better met, the structure is simple, the operation and the control are easy, and the production and the manufacturing are more convenient.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. The processing method of the colorful glass of the photovoltaic curtain wall is characterized by comprising the following steps:
step S1, pre-cleaning the surface;
carrying out surface treatment on the surface of the glass, and removing stains on the surface of the glass to obtain clean glass;
s2, activating pretreatment;
transferring the clean glass to a plasma device, and carrying out plasma treatment on the clean glass by a plasma gun head of the plasma device to activate the surface of the clean glass and form an activated suede on the clean glass;
s3, spraying a coating;
transferring the clean glass with the surface activated to a spraying device, and uniformly spraying a spraying material on the activated suede by a nozzle of the spraying device to form an initial surface coating;
s4, curing the coating;
transferring the cleaned glass with the initial surface coating to a curing device, which heats and cures the initial surface coating to form an initial cured surface coating;
step S5, pre-aging the coating;
transferring the clean glass with the initially cured surface coating to a pre-aging device, wherein a searchlight of the pre-aging device irradiates the initially cured surface coating, and the uncured initially cured surface coating is subjected to pre-aging treatment to form a final surface coating;
s6, cooling;
and transferring the clean glass with the final surface coating to a cooling area, and ventilating and cooling to obtain a finished product.
2. The method for processing the photovoltaic curtain wall glare glass according to claim 1, wherein in the step S2, the radio frequency range of the plasma gun head of the plasma device is 12-15MHz.
3. The processing method of the photovoltaic curtain wall colorful glass is characterized in that the clean glass moves along a direction at the plasma device, the plasma gun head moves back and forth along a direction perpendicular to the moving direction of the clean glass, and the moving speed range of the back and forth movement is 70-170mm/s.
4. The processing method of the photovoltaic curtain wall colorful glass is characterized in that a cathode and an anode of the plasma gun head are coaxially arranged, the cathode and the anode rotate relatively, and the rotating speed of the relative rotation is 7-13rad/s.
5. The processing method of the photovoltaic curtain wall colorful glass in the step S3, wherein the air pressure of the nozzle of the spraying device is 1.1-1.7MPa, and the particle size of the formed atomized particles is less than or equal to 20nm.
6. The processing method of the photovoltaic curtain wall colorful glass is characterized in that the clean glass moves along a direction at the spraying device, the nozzle moves back and forth along a direction perpendicular to the moving direction of the clean glass, and the moving speed range of the back and forth movement is 350-500mm/s.
7. The processing method of the photovoltaic curtain wall colorful glass as claimed in claim 1, wherein the curing device is heated by far infrared rays, the infrared band range is 950-1300nm, and the heating temperature range is set to be 100-200 ℃.
8. The method for processing the colorful glass of the photovoltaic curtain wall as claimed in claim 1, wherein the searchlight of the pre-aging device is an ultraviolet searchlight, the ultraviolet wavelength range is 250-350nm, and the power of the ultraviolet searchlight is gradually reduced to the end.
9. The processing equipment of the colorful glass of the photovoltaic curtain wall is used for processing the colorful glass of the photovoltaic curtain wall according to any one of the claims 1 to 8, and is characterized by comprising the following steps of:
the conveying track is sequentially connected with the plasma device, the spraying device, the curing device and the pre-aging device in series;
the plasma device is provided with a first infrared sensor which is electrically connected with a radio frequency power supply of the plasma device, the first infrared sensor is arranged beside the conveying track, an interval is arranged between the first infrared sensor and the conveying track, and meanwhile, the radio frequency power supply is electrically connected with the plasma gun head;
the spraying device comprises a second infrared sensor, an air compressor, a spraying tank, a pressure gauge, a pressure regulating valve, a pneumatic valve and a slide rail, wherein the slide rail is arranged on the conveying rail, the nozzle is arranged on the slide rail in a sliding manner, the air compressor and the spraying tank are connected with the nozzle through a pipeline, spraying materials are stored in the spraying tank, meanwhile, the pressure gauge, the pressure regulating valve and the pneumatic valve are all arranged on a pipeline for connecting the nozzle and the air compressor, the second infrared sensor is arranged beside the conveying rail and is provided with an interval with the conveying rail, and the second infrared sensor is electrically connected with a controller of the pneumatic valve;
the curing device is provided with a third infrared sensor and a heater, the third infrared sensor is arranged beside the conveying track and is spaced from the conveying track, and the third infrared sensor is electrically connected with a controller of the heater;
and both ends of the pre-aging device are provided with opening and closing doors, the conveying track passes through the pre-aging device, and meanwhile, the searchlight in the pre-aging device is positioned between the two opening and closing doors.
10. The processing equipment for the colorful glass of the photovoltaic curtain wall as claimed in claim 9, further comprising a fan, wherein the fan is arranged in the cooling area, and an air outlet of the fan corresponds to the clean glass to be cooled.
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| CN202211499284.4A CN115724594A (en) | 2022-11-28 | 2022-11-28 | Processing method and equipment for colorful glass of photovoltaic curtain wall |
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| CN202211499284.4A CN115724594A (en) | 2022-11-28 | 2022-11-28 | Processing method and equipment for colorful glass of photovoltaic curtain wall |
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