CN112604885A - Photovoltaic glass coating system - Google Patents

Photovoltaic glass coating system Download PDF

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Publication number
CN112604885A
CN112604885A CN202011482489.2A CN202011482489A CN112604885A CN 112604885 A CN112604885 A CN 112604885A CN 202011482489 A CN202011482489 A CN 202011482489A CN 112604885 A CN112604885 A CN 112604885A
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CN
China
Prior art keywords
photovoltaic glass
spraying
roller
gear
conveying device
Prior art date
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Granted
Application number
CN202011482489.2A
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Chinese (zh)
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CN112604885B (en
Inventor
张泽波
郝韶龙
王军峰
申浩
杨喆
张淼森
梅建永
张宝
张平原
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Shanxi Rishengda Solar Technology Co ltd
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Shanxi Rishengda Solar Technology Co ltd
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Priority to CN202011482489.2A priority Critical patent/CN112604885B/en
Publication of CN112604885A publication Critical patent/CN112604885A/en
Application granted granted Critical
Publication of CN112604885B publication Critical patent/CN112604885B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/084—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • B05B12/126—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to target velocity, e.g. to relative velocity between spray apparatus and target
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0278—Arrangement or mounting of spray heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/60—Ventilation arrangements specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
    • B05C1/025—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles to flat rectangular articles, e.g. flat sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00—Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/73—Anti-reflective coatings with specific characteristics
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/112—Deposition methods from solutions or suspensions by spraying
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/118—Deposition methods from solutions or suspensions by roller-coating

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Spray Control Apparatus (AREA)

Abstract

A photovoltaic glass coating system belongs to the technical field of photovoltaic glass preparation and solves the technical problems that the traditional single-layer coating is not high in light transmittance. The solution is as follows: the utility model provides a photovoltaic glass coating system, coating system include paint finishing and roller coat system, and paint finishing and roller coat system locate photovoltaic glass transmission track top after the annealing kiln along photovoltaic glass transmission direction in proper order, and paint finishing includes frame, two sets of spray coating device, two sets of conveyor, exhaust device, monitoring devices and control system, the roller coat system includes engraved roll, scribbles paint roller and disappearing roller, engraved roll, scribble paint roller and disappearing roller mutually support and roll coat photovoltaic glass. According to the invention, the spraying system is added before the roller coating system performs roller coating, so that a double-layer antireflection film is realized, the light transmittance of glass is improved, and the power generation efficiency of the solar cell is improved.

Description

Photovoltaic glass coating system
Technical Field
The invention belongs to the technical field of photovoltaic glass preparation, and particularly relates to a photovoltaic glass coating system.
Background
The photoelectric conversion efficiency of the solar cell is increased by one percent, and the power generation cost of the solar cell is reduced by 7 percent, so that the light transmission efficiency of the photovoltaic glass plays an extremely important role in a photovoltaic power generation assembly, and the light transmission efficiency of the photovoltaic glass is an important factor influencing the photoelectric conversion efficiency of the photovoltaic assembly and is also a very concerned factor of photovoltaic glass manufacturers and photovoltaic assembly manufacturers.
In recent years, most solar photovoltaic glass manufacturers adopt a roller coating process, after annealing in an annealing kiln, trimming, edging, cleaning, drying and preheating are carried out, then a layer of antireflection coating is coated on the surface of the solar photovoltaic glass by roller coating, and then tempering is carried out at about 700 ℃, so that the light transmission efficiency of the photovoltaic glass is improved by about 2-2.3%, the power generation efficiency of the solar cell is improved, but the light transmission efficiency of the solar photovoltaic glass is far less than the requirement of enterprises.
The antireflection film minimizes reflected light by using the principle of destructive interference of reflected light on the surface of the film, and can be divided into a single-layer antireflection film, a double-layer antireflection film and a multi-layer antireflection film. However, due to factors such as manufacturing cost and reliability, only single-layer coated photovoltaic glass is generally used at present.
Therefore, in order to comply with the trend of cost reduction and efficiency improvement in the photovoltaic industry, a photovoltaic glass coating system is provided.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a photovoltaic glass coating system which solves the technical problems that the traditional single-layer coating is low in light transmittance and the like.
In order to solve the problems, the technical scheme of the invention is as follows: a photovoltaic glass coating system, wherein: the coating system comprises a spraying system and a roller coating system, and the spraying system and the roller coating system are sequentially arranged above a photovoltaic glass conveying track behind the annealing kiln along the photovoltaic glass conveying direction;
the spraying system comprises a rack, two groups of spraying devices, two groups of conveying devices, an exhaust device, a monitoring device and a control system, wherein a spraying chamber and two groups of conveying device installation chambers which are respectively arranged at two sides of the spraying chamber are arranged in the rack;
the spraying device comprises a spraying gun mounting frame, a plurality of spraying guns and a film liquid tank, wherein the spraying guns are arranged at the head of the spraying gun mounting frame, the film liquid tank is arranged outside the frame, the head of the spraying gun mounting frame is arranged in the spraying chamber, the tail parts of the spraying gun mounting frames in the two groups of spraying devices respectively extend into the conveying device mounting chambers at the two sides of the spraying chamber and are respectively connected with two groups of vertical conveying devices in the conveying device mounting chambers, the spraying guns are connected with the film liquid tank through connecting pipes, and flow pumps are arranged on the connecting;
the air exhaust device comprises an air exhaust fan arranged on one side of the rack and an air inlet fan arranged on the top of the rack; the monitoring device comprises a plurality of camera devices, a fog concentration sensor, an infrared photoelectric sensor and a warning lamp, wherein the camera devices are respectively arranged in the spraying chamber and the conveying device installation chamber, the fog concentration sensor is arranged in the spraying chamber, the infrared photoelectric sensor is arranged in the feeding direction of the photovoltaic glass on the outer side of the frame, and the warning lamp is arranged on the outer side of the frame;
the control system is respectively and electrically connected with the flow pump, the horizontal conveying device, the vertical conveying device, the air draft fan, the air inlet fan, the plurality of camera devices, the fog concentration sensor, the infrared photoelectric sensor and the warning lamp;
the roller coating system comprises an engraved roller, a coating roller and a corrugated roller, wherein the engraved roller, the coating roller and the corrugated roller are matched with each other to roll the photovoltaic glass.
Further, be equipped with the access hole on the conveyor installation outdoor wall, access hole department is equipped with the access cover, the access cover top is articulated with the frame department at access hole top, it stops the support at will to be equipped with between access cover and the frame.
Further, the horizontal conveying device comprises a gear belt, a gear set, a gear driving motor, a sliding table, a sliding block and a moving seat;
the sliding table is horizontally arranged in the middle of the side wall of the inner side of the cavity of the mounting chamber of the conveying device, the sliding block is slidably clamped on the sliding table, the moving seat is arranged on the outer side of the sliding table and fixedly connected with the sliding block, and two groups of gear belt fixing seats are arranged on the left side and the right side of the lower part of the outer side surface of the moving seat;
the gear set comprises a driving gear, a first driven gear, a second driven gear and a third driven gear, and the driving gear, the first driven gear, the second driven gear and the third driven gear are respectively installed at the positions of the upper left corner, the upper right corner, the lower right corner and the lower left corner of the outer side of the sliding table in the cavity of the conveying device installation chamber;
one end of the gear belt is fixed on the gear belt fixing seat on the right side of the moving seat, and the other end of the gear belt sequentially bypasses the second driven gear, the first driven gear, the driving gear and the third driven gear and is fixed on the gear belt fixing seat on the left side of the moving seat; the gear driving motor is arranged at the top of the rack and corresponds to the driving gear, the power output end of the gear driving motor is connected with the driving gear, and the gear driving motor drives the moving seat to move in a reciprocating mode in the horizontal direction along the sliding table through a gear belt.
Further, travel switches are arranged above the third driven gear and the first driven gear, stop irons matched with the travel switches are arranged at the positions, opposite to the travel switches, of the two sides of the moving seat, and when the moving seat moves to the limit positions of the left side and the right side, the stop irons can trigger the travel switches corresponding to the stop irons.
Further, vertical conveyor includes the lead screw of vertical setting and establishes the lead screw driving motor in the lead screw top, lead screw and lead screw driving motor establish and remove a lateral wall, lead screw driving motor passes through shaft coupling and lead screw connection, be equipped with screw nut on the lead screw, screw nut one side is fixed with spray gun mounting bracket connecting rod, spray gun mounting bracket connecting rod bottom and spray gun mounting bracket rear connection.
Further, last pencil fixing device that is equipped with of conveyor, pencil fixing device is including locating the tow chain mounting panel that removes the seat top, locating the tow chain support groove of slip table top and locating the tow chain in the tow chain support groove, tow chain one end is fixed in on the tow chain mounting panel.
Furthermore, a plurality of vent holes are formed in the top plate of the spraying chamber, and a plurality of vent holes are formed in the front side face, located above the spraying chamber, of the rack.
Further, two side surfaces of the spraying chamber parallel to the photovoltaic glass conveying direction are glass surfaces.
Further, the warning light includes LED red warning light, LED yellow warning light and the green warning light of LED that down sets gradually from the top.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, on the basis of only adopting a roller coating system in the prior art, a spraying system is added before the roller coating system performs roller coating, so that double layers of antireflection films are realized, the light transmittance of glass is improved, the power generation efficiency of the solar cell is improved, and cost reduction and efficiency improvement are realized.
1. The spraying chamber and the conveying device installation chamber are respectively provided with a camera device, the camera devices monitor indoor conditions and can see the running conditions of all parts, the fog concentration sensors detect the fog concentration in the spraying chamber, after the fog concentration is detected to be overhigh after the fog concentration is detected after the fog concentration sensors work for a period of time, signals are transmitted to the control system, the exhaust device starts to work, the exhaust fan extracts air in the spraying chamber, and the air intake fan conveys outside air into the spraying chamber for air replacement;
2. the infrared photoelectric sensor is arranged in the incoming direction of the photovoltaic glass on the outer side of the rack to detect the speed of the photovoltaic glass transmitted, transmit a signal to the control system, automatically adjust the flow output of the flow pump and the speed of the gear driving motor to achieve proper spraying speed and spraying amount, the spraying is more uniform, and the thickness measured by a film thickness measuring instrument reaches about 60 nm;
3. when the equipment is detected to have a problem, the overhauling cover can be manually opened for overhauling, the support is randomly stopped, so that the overturning of the overhauling cover is stopped more conveniently and rapidly, the LED red warning lamp in the warning lamp is displayed during the overhauling of the equipment, the damage to personnel and machines caused by the misoperation of the personnel is avoided, the LED yellow warning lamp is displayed when the equipment is in a starting state, and the LED green warning lamp is displayed when the equipment is in normal work;
4. a plurality of air vents on the top plate of the spraying chamber and a plurality of air vents on the front side surface of the rack are favorable for the circulation of air in the rack; two side surfaces of the spraying chamber, which are parallel to the transmission direction of the photovoltaic glass, are glass surfaces, so that the situation can be observed in the working process of a spraying system;
5. the gear belt in the horizontal conveying device drives the moving seat to reciprocate in the horizontal direction along the sliding table, so that the precision of the gear belt is high and more accurate; when the movable base moves to the limit positions at the left side and the right side, the stop iron triggers the corresponding travel switches, and the two sets of travel switches respectively control the forward and reverse rotation of the gear driving motor, so that the reciprocating motion of the movable base is realized;
6. the spraying system can be directly installed on the production line of the original photovoltaic glass, the occupied area is small, the application cost is low, and the automatic operation degree is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the spray system of the present invention;
FIG. 3 is a schematic view of the spraying system of the present invention with the cover removed; a
FIG. 4 is a view A-A of FIG. 3;
FIG. 5 is a view B-B of FIG. 3;
fig. 6 is a view in the direction C of fig. 4.
Detailed Description
The invention is described in further detail below with reference to the figures and examples.
A photovoltaic glass coating system as shown in fig. 1 to 6, wherein: the coating system comprises a spraying system 1 and a roller coating system 2, wherein the spraying system 1 and the roller coating system 2 are sequentially arranged above a photovoltaic glass conveying rail 3 behind the annealing kiln along the photovoltaic glass conveying direction;
the spraying system 1 comprises a rack 1-1, two groups of spraying devices 1-2, two groups of conveying devices 1-3, an exhaust device 1-4, a monitoring device and a control system, wherein a spraying chamber 1-1-1 and two groups of conveying device installation chambers 1-1-2 which are respectively arranged at two sides of the spraying chamber 1-1-1 are arranged in the rack 1-1, the two groups of conveying devices 1-3 are respectively arranged in the conveying device installation chambers 1-1-2, each conveying device 1-3 comprises a horizontal conveying device 1-3-1 and a vertical conveying device 1-3-2, the vertical conveying device 1-3-2 is fixedly arranged on the horizontal conveying device 1-3-1, and the horizontal conveying device 1-3-1 drives the vertical conveying device 1-3-2 to be arranged in the conveying device installation chamber 1-1-1 -2 horizontally reciprocating in a direction perpendicular to the direction of transport of the photovoltaic glass;
the spraying device 1-2 comprises a spray gun mounting rack 1-2-1, a plurality of spray guns 1-2-2 arranged at the head parts of the spray gun mounting rack 1-2-1 and a membrane liquid tank arranged outside the frame 1-1, the head of the spray gun mounting rack 1-2-1 is arranged in the spray chamber 1-1-1, the tail parts of the spray gun mounting frames 1-2-1 in the two groups of spraying devices 1-2 respectively extend into the conveying device mounting chambers 1-1-2 at the two sides of the spraying chamber 1-1-1, and are respectively connected with two groups of vertical conveying devices 1-3-2 in the conveying device installation chambers 1-1-2, the spray gun 1-2-2 is connected with the membrane liquid tank through a connecting pipe, and a flow pump is arranged on the connecting pipe;
the exhaust device 1-4 comprises an exhaust fan 1-4-2 arranged on one side of the rack 1-1 and an air inlet fan 1-4-1 arranged on the top of the rack 1-1; the monitoring device comprises a plurality of camera devices, a fog concentration sensor, an infrared photoelectric sensor and a warning lamp 1-5, the camera devices are respectively arranged in a spraying chamber 1-1-1 and a conveying device installation chamber 1-1-2, the fog concentration sensor is arranged in the spraying chamber 1-1-1, the infrared photoelectric sensor is arranged in the feeding direction of the photovoltaic glass on the outer side of the frame 1-1, and the warning lamp 1-5 is arranged on the outer side of the frame 1-1;
the control system is respectively and electrically connected with the flow pump, the horizontal conveying device 1-3-1, the vertical conveying device 1-3-2, the air draft fan 1-4-2, the air intake fan 1-4-1, the plurality of camera devices, the fog concentration sensor, the infrared photoelectric sensor and the warning lamp 1-5;
the roller coating system 2 comprises an engraved roller 2-1, a coating roller 2-2 and an engraved roller 2-3, the engraved roller 2-1, the coating roller 2-2 and the engraved roller 2-3 are matched with each other to roll the photovoltaic glass, the engraved roller 2-1 uniformly coats the coating solution on the coating roller 2-2, the coating roller 2-2 uniformly coats the coating solution on the photovoltaic glass, and the engraved roller 2-3 removes lines on the surface of the coating roller 2-2 after the roller coating.
Furthermore, an access hole is formed in the outer side wall of the conveying device installation chamber 1-1-2, an access cover 1-1-3 is arranged at the access hole, the top of the access cover 1-1-3 is hinged to a rack 1-1 at the top of the access hole, and a random stop support 1-1-4 is arranged between the access cover 1-1-3 and the rack 1-1.
Further, the horizontal conveying device 1-3-1 comprises a gear belt 1-3-3, a gear set 1-3-4, a gear driving motor 1-3-5, a sliding table 1-3-6, a sliding block 1-3-7 and a moving seat 1-3-8;
the sliding table 1-3-6 is horizontally arranged in the middle of the inner side wall of the cavity of the conveying device installation chamber 1-1-2, the sliding block 1-3-7 is slidably clamped on the sliding table 1-3-6, the moving seat 1-3-8 is arranged on the outer side of the sliding table 1-3-6 and fixedly connected with the sliding block 1-3-7, and two groups of gear belt fixing seats 1-3-9 are arranged on the left side and the right side of the lower part of the outer side face of the moving seat 1-3-8;
the gear set 1-3-4 comprises a driving gear 1-3-10, a first driven gear 1-3-11, a second driven gear 1-3-12 and a third driven gear 1-3-13, wherein the driving gear 1-3-10, the first driven gear 1-3-11, the second driven gear 1-3-12 and the third driven gear 1-3-13 are respectively arranged at the positions of the upper left corner, the upper right corner, the lower right corner and the lower left corner of the outer side of the sliding table 1-3-6 in the cavity of the conveying device installation chamber 1-1-2;
one end of the gear belt 1-3-3 is fixed on the gear belt fixing seat 1-3-9 on the right side of the moving seat 1-3-8, and the other end of the gear belt 1-3-3 is fixed on the gear belt fixing seat 1-3-9 on the left side of the moving seat 1-3-8 after sequentially passing around the second driven gear 1-3-12, the first driven gear 1-3-11, the driving gear 1-3-10 and the third driven gear 1-3-13; the gear driving motor 1-3-5 is arranged at the position, corresponding to the driving gear 1-3-10, of the top of the rack 1-1, the power output end of the gear driving motor 1-3-5 is connected with the driving gear 1-3-10, and the gear driving motor 1-3-5 drives the moving seat 1-3-8 to reciprocate in the horizontal direction along the sliding table 1-3-6 through the gear belt 1-3-3.
Furthermore, travel switches 1-3-14 are arranged above the third driven gear 1-3-13 and the first driven gear 1-3-12, stop irons 1-3-15 matched with the travel switches 1-3-14 are arranged at positions of two sides of the moving seat 1-3-8 opposite to the travel switches 1-3-14 at the two sides, and when the moving seat 1-3-8 moves to limit positions at the left side and the right side, the stop irons 1-3-15 can trigger the corresponding travel switches 1-3-14.
Further, the vertical conveying device 1-3-2 comprises a vertically arranged screw rod 1-3-16 and a screw rod driving motor 1-3-18 arranged above the screw rod 1-3-16, the screw rods 1-3-16 and the screw rod driving motors 1-3-18 are arranged on the outer side walls of the moving seats 1-3-8, the lead screw driving motors 1-3-18 are connected with the lead screws 1-3-16 through couplings, the lead screw 1-3-16 is provided with a lead screw nut 1-3-17, a spray gun mounting rack connecting rod 1-3-19 is fixed on one side of the screw nut 1-3-17, the bottom of the connecting rod 1-3-19 of the spray gun mounting rack is connected with the tail of the spray gun mounting rack 1-2-1.
Furthermore, a wire harness fixing device is arranged on the conveying device 1-3 and comprises a drag chain mounting plate 1-3-20 arranged at the top of the moving seat 1-3-8, a drag chain supporting groove 1-3-21 arranged above the sliding table 1-3-6 and a drag chain 1-3-22 arranged in the drag chain supporting groove 1-3-21, and one end of the drag chain 1-3-22 is fixed on the drag chain mounting plate 1-3-20.
Furthermore, a top plate of the spraying chamber 1-1-1 is provided with a plurality of vent holes, and the front side surface of the frame 1-1 above the spraying chamber 1-1-1 is provided with a plurality of vent holes.
Further, two side surfaces of the spraying chamber 1-1-1 parallel to the transmission direction of the photovoltaic glass are glass surfaces.
Further, the warning lamps 1-5 comprise an LED red warning lamp, an LED yellow warning lamp and an LED green warning lamp which are sequentially arranged from top to bottom.
The camera devices in the spraying chamber 1-1-1 and the conveying device installation chamber 1-1-2 monitor indoor conditions, the running conditions of equipment can be seen, the fog concentration sensor detects the fog concentration in the spraying chamber 1-1-1, after the fog concentration is detected to be too high after the fog concentration is detected after the fog concentration sensor works for a period of time, a signal is transmitted to the control system, the air exhaust device 1-4 starts to work, the air exhaust fan 1-4-2 exhausts air in the spraying chamber, the air intake fan 1-4-1 conveys outside air into the spraying chamber 1-1-1 for air replacement, and a plurality of ventilation holes in the top plate of the spraying chamber 1-1-1 and a plurality of exhaust holes in the front side face of the rack 1-1 are beneficial to air circulation in the rack 1-1.
The infrared photoelectric sensor is arranged on the incoming material direction of the photovoltaic glass on the outer side of the rack 1-1 to detect the speed of the photovoltaic glass transmitted, transmits a signal to the control system, automatically adjusts the flow output of the flow pump and the speed of the gear driving motor 1-3-5 to reach proper spraying speed and spraying amount, the spraying is more uniform, the thickness of a proper sprayed film is kept, and the thickness is measured by a film thickness measuring instrument to reach about 60 nm.
LED red warning light shows in the warning light when overhaul of the equipments, avoids staff's maloperation to cause the damage of personnel and machine, and LED yellow warning light shows when the equipment starting state, and the green warning light of LED shows of normal during operation.
The gear belt 1-3-3 in the horizontal conveying device 1-3-1 drives the movable seat 1-3-8 to reciprocate in the horizontal direction along the sliding table 1-3-6, when the movable seat 1-3-8 moves to the limit positions on the left side and the right side, the stop iron 1-3-15 triggers the corresponding travel switch 1-3-14, and the two sets of travel switches 1-3-14 respectively control the forward and reverse rotation of the gear driving motor 1-3-5, so that the reciprocating motion of the movable seat 1-3-8 is realized.
After stress of photovoltaic glass is relieved from an annealing kiln, the photovoltaic glass is sprayed by a spraying system 1, then the photovoltaic glass enters a roller coating system 2 after edge cutting, edge grinding, cleaning, drying and preheating, an engraved roller 2-1, a coating roller 2-2 and an embossing roller 2-3 are matched with each other to roll the photovoltaic glass, the engraved roller 2-1 uniformly coats a coating solution onto the coating roller 2-2, the coating roller 2-2 uniformly coats the coating solution onto the photovoltaic glass, and the embossing roller 2-3 removes lines on the surface of the coating roller 2-2 after the roller coating. And tempering after finishing the roller coating.

Claims (9)

1. A photovoltaic glass coating system is characterized in that: the coating system comprises a spraying system (1) and a roller coating system (2), wherein the spraying system (1) and the roller coating system (2) are sequentially arranged above a photovoltaic glass conveying rail (3) behind the annealing kiln along the photovoltaic glass conveying direction;
the spraying system (1) comprises a rack (1-1), two groups of spraying devices (1-2), two groups of conveying devices (1-3), an exhaust device (1-4), a monitoring device and a control system, wherein a spraying chamber (1-1-1) and two groups of conveying device installation chambers (1-1-2) which are respectively arranged at two sides of the spraying chamber (1-1-1) are arranged in the rack (1-1), the two groups of conveying devices (1-3) are respectively arranged in the conveying device installation chambers (1-1-2), the conveying devices (1-3) comprise horizontal conveying devices (1-3-1) and vertical conveying devices (1-3-2), the vertical conveying devices (1-3-2) are fixedly arranged on the horizontal conveying devices (1-3-1), the horizontal conveying device (1-3-1) drives the vertical conveying device (1-3-2) to horizontally reciprocate in the conveying device installation chamber (1-1-2) along the direction vertical to the conveying direction of the photovoltaic glass;
the spraying device (1-2) comprises a spraying gun mounting rack (1-2-1), a plurality of spraying guns (1-2-2) arranged at the head of the spraying gun mounting rack (1-2-1) and a film liquid tank arranged outside the frame (1-1), the heads of the spraying gun mounting racks (1-2-1) are arranged in the spraying chamber (1-1-1), the tails of the spraying gun mounting racks (1-2-1) in the two groups of spraying devices (1-2) respectively extend into conveying device mounting chambers (1-1-2) at two sides of the spraying chamber (1-1-1) and are respectively connected with two groups of vertical conveying devices (1-3-2) in the conveying device mounting chambers (1-1-2), and the spraying guns (1-2-2) are connected with the film liquid tank through connecting pipes, a flow pump is arranged on the connecting pipe;
the air exhaust device (1-4) comprises an air exhaust fan (1-4-2) arranged on one side of the rack (1-1) and an air inlet fan (1-4-1) arranged on the top of the rack (1-1); the monitoring device comprises a plurality of camera devices, a fog concentration sensor, an infrared photoelectric sensor and a warning lamp (1-5), wherein the camera devices are respectively arranged in a spraying chamber (1-1-1) and a conveying device installation chamber (1-1-2), the fog concentration sensor is arranged in the spraying chamber (1-1-1), the infrared photoelectric sensor is arranged in the incoming direction of photovoltaic glass on the outer side of the rack (1-1), and the warning lamp (1-5) is arranged on the outer side of the rack (1-1);
the control system is respectively and electrically connected with the flow pump, the horizontal conveying device (1-3-1), the vertical conveying device (1-3-2), the air draft fan (1-4-2), the air inlet fan (1-4-1), the plurality of camera devices, the fog concentration sensor, the infrared photoelectric sensor and the warning lamp (1-5);
the roller coating system (2) comprises an engraved roller (2-1), a coating roller (2-2) and a de-texturing roller (2-3), wherein the engraved roller (2-1), the coating roller (2-2) and the de-texturing roller (2-3) are matched with each other for roller coating the photovoltaic glass.
2. The photovoltaic glass coating system of claim 1, wherein: the outer side wall of the conveying device installation chamber (1-1-2) is provided with an access hole, the access hole is provided with an access cover (1-1-3), the top of the access cover (1-1-3) is hinged to a frame (1-1) at the top of the access hole, and a random stop support (1-1-4) is arranged between the access cover (1-1-3) and the frame (1-1).
3. The photovoltaic glass coating system of claim 1, wherein: the horizontal conveying device (1-3-1) comprises a gear belt (1-3-3), a gear set (1-3-4), a gear driving motor (1-3-5), a sliding table (1-3-6), a sliding block (1-3-7) and a moving seat (1-3-8);
the sliding table (1-3-6) is horizontally arranged in the middle of the inner side wall of the cavity of the conveying device installation chamber (1-1-2), the sliding block (1-3-7) is slidably clamped on the sliding table (1-3-6), the moving seat (1-3-8) is arranged on the outer side of the sliding table (1-3-6) and fixedly connected with the sliding block (1-3-7), and two groups of gear belt fixing seats (1-3-9) are arranged on the left side and the right side of the lower part of the outer side surface of the moving seat (1-3-8);
the gear set (1-3-4) comprises a driving gear (1-3-10), a first driven gear (1-3-11), a second driven gear (1-3-12) and a third driven gear (1-3-13), wherein the driving gear (1-3-10), the first driven gear (1-3-11), the second driven gear (1-3-12) and the third driven gear (1-3-13) are respectively installed at the positions of the upper left corner, the upper right corner, the lower right corner and the lower left corner of the outer side of the sliding table (1-3-6) in the cavity of the conveying device installation chamber (1-1-2);
one end of the gear belt (1-3-3) is fixed on a gear belt fixing seat (1-3-9) on the right side of the moving seat (1-3-8), and the other end of the gear belt (1-3-3) is fixed on the gear belt fixing seat (1-3-9) on the left side of the moving seat (1-3-8) after sequentially bypassing a second driven gear (1-3-12), a first driven gear (1-3-11), a driving gear (1-3-10) and a third driven gear (1-3-13); the gear driving motor (1-3-5) is arranged at the position, corresponding to the driving gear (1-3-10), of the top of the rack (1-1), the power output end of the gear driving motor (1-3-5) is connected with the driving gear (1-3-10), and the gear driving motor (1-3-5) drives the moving seat (1-3-8) to move in a reciprocating mode in the horizontal direction along the sliding table (1-3-6) through the gear belt (1-3-3).
4. The photovoltaic glass coating system of claim 3, wherein: travel switches (1-3-14) are arranged above the third driven gear (1-3-13) and the first driven gear (1-3-12), blocking irons (1-3-15) matched with the travel switches (1-3-14) are arranged at positions of two sides of the moving seat (1-3-8) opposite to the travel switches (1-3-14) on the two sides, and when the moving seat (1-3-8) moves to the limit positions on the left side and the right side, the blocking irons (1-3-15) can trigger the travel switches (1-3-14) corresponding to the blocking irons.
5. The photovoltaic glass coating system of claim 1, wherein: the vertical conveying device (1-3-2) comprises a vertically arranged lead screw (1-3-16) and a lead screw driving motor (1-3-18) arranged above the lead screw (1-3-16), the lead screw (1-3-16) and the lead screw driving motor (1-3-18) are arranged on the outer side wall of a moving seat (1-3-8), the lead screw driving motor (1-3-18) is connected with the lead screw (1-3-16) through a coupler, a lead screw nut (1-3-17) is arranged on the lead screw (1-3-16), a spray gun mounting frame connecting rod (1-3-19) is fixed on one side of the lead screw nut (1-3-17), and the bottom of the spray gun mounting frame connecting rod (1-3-19) is connected with the tail of a spray gun mounting frame (1-2-1) And (6) connecting.
6. The photovoltaic glass coating system of claim 1, wherein: the wire harness fixing device is arranged on the conveying device (1-3) and comprises a drag chain mounting plate (1-3-20) arranged at the top of the moving seat (1-3-8), a drag chain supporting groove (1-3-21) arranged above the sliding table (1-3-6) and a drag chain (1-3-22) arranged in the drag chain supporting groove (1-3-21), and one end of the drag chain (1-3-22) is fixed on the drag chain mounting plate (1-3-20).
7. The photovoltaic glass coating system of claim 1, wherein: the top plate of the spraying chamber (1-1-1) is provided with a plurality of vent holes, and the front side surface of the frame (1-1) above the spraying chamber (1-1-1) is provided with a plurality of vent holes.
8. The photovoltaic glass coating system of claim 1, wherein: two side surfaces of the spraying chamber (1-1-1) parallel to the transmission direction of the photovoltaic glass are glass surfaces.
9. The photovoltaic glass coating system of claim 1, wherein: the warning lamps (1-5) comprise an LED red warning lamp, an LED yellow warning lamp and an LED green warning lamp which are sequentially arranged from top to bottom.
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113289830A (en) * 2021-05-12 2021-08-24 温玉敬 ITO glass coating equipment and coating process thereof
CN113714047A (en) * 2021-09-17 2021-11-30 厉鹏 Double-sided special glass production system and control method
CN114292032A (en) * 2021-12-30 2022-04-08 凯盛信息显示材料(黄山)有限公司 Online coating method and online coating device for conductive glass
IT202100013091A1 (en) * 2021-05-20 2022-11-20 Cefla Soc Cooperativa APPARATUS AND METHOD FOR PAINTING PANELS BY ROLLER, PREFERABLE PHOTOVOLTAIC PANELS

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63118967U (en) * 1987-01-26 1988-08-01
JP2003211037A (en) * 2002-01-25 2003-07-29 Arumetsuku Hongo:Kk Coating machine
CN103172270A (en) * 2011-12-20 2013-06-26 东莞市欧西曼机械设备有限公司 Solar glass AR (Anti-Reflection) film coating roll coater
CN203253564U (en) * 2013-05-29 2013-10-30 济南德士净水管道制造有限公司 Steel tube hot coating device
CN204656801U (en) * 2015-05-28 2015-09-23 深圳市顺安恒科技发展有限公司 A kind of anti-dirty film automatic sprayer
CN106517809A (en) * 2016-11-08 2017-03-22 苏州蓝锐纳米科技有限公司 Roller coating device for coating photovoltaic glass with AR coating solution
CN106711067A (en) * 2016-12-30 2017-05-24 沈阳昊霖智能装备有限公司 Automatic silicon rod bonding production line
CN107309123A (en) * 2017-08-28 2017-11-03 温州职业技术学院 Timber paint spray light automation equipment
CN206970473U (en) * 2017-04-27 2018-02-06 深圳市康瑞德自动化设备有限公司 Glare proof glass coating machine
CN107685003A (en) * 2017-11-09 2018-02-13 嘉兴昊特新材料科技有限公司 A kind of high transmission rate photovoltaic coated glass equipment
CN208414521U (en) * 2018-04-17 2019-01-22 东莞市蒂造自动化科技有限公司 A kind of double plasma film coating machines
CN110302929A (en) * 2019-07-29 2019-10-08 佛山市顺德区风生水起自动化机械设备有限公司 A kind of nanometer water spraying equipment applied to glass processing
CN110369213A (en) * 2019-07-08 2019-10-25 福莱特玻璃集团股份有限公司 A kind of roller coating mechanism arrangement
CN110548632A (en) * 2018-06-02 2019-12-10 天津市新丽华色材有限责任公司 Controllable volume formula glass surface mirror back of body lacquer spraying device
CN209935036U (en) * 2019-02-28 2020-01-14 佛山市保利来建材实业有限公司 Automatic point-scattering spraying device for aluminum plate
CN110801971A (en) * 2019-11-28 2020-02-18 广东震仪智能装备股份有限公司 Glass coating spraying equipment
CN211563491U (en) * 2019-11-02 2020-09-25 北京普瑞曼科技股份有限公司 Fireproof door spraying production line
CN214440362U (en) * 2020-12-14 2021-10-22 山西日盛达太阳能科技有限公司 Photovoltaic glass coating system

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63118967U (en) * 1987-01-26 1988-08-01
JP2003211037A (en) * 2002-01-25 2003-07-29 Arumetsuku Hongo:Kk Coating machine
CN103172270A (en) * 2011-12-20 2013-06-26 东莞市欧西曼机械设备有限公司 Solar glass AR (Anti-Reflection) film coating roll coater
CN203253564U (en) * 2013-05-29 2013-10-30 济南德士净水管道制造有限公司 Steel tube hot coating device
CN204656801U (en) * 2015-05-28 2015-09-23 深圳市顺安恒科技发展有限公司 A kind of anti-dirty film automatic sprayer
CN106517809A (en) * 2016-11-08 2017-03-22 苏州蓝锐纳米科技有限公司 Roller coating device for coating photovoltaic glass with AR coating solution
CN106711067A (en) * 2016-12-30 2017-05-24 沈阳昊霖智能装备有限公司 Automatic silicon rod bonding production line
CN206970473U (en) * 2017-04-27 2018-02-06 深圳市康瑞德自动化设备有限公司 Glare proof glass coating machine
CN107309123A (en) * 2017-08-28 2017-11-03 温州职业技术学院 Timber paint spray light automation equipment
CN107685003A (en) * 2017-11-09 2018-02-13 嘉兴昊特新材料科技有限公司 A kind of high transmission rate photovoltaic coated glass equipment
CN208414521U (en) * 2018-04-17 2019-01-22 东莞市蒂造自动化科技有限公司 A kind of double plasma film coating machines
CN110548632A (en) * 2018-06-02 2019-12-10 天津市新丽华色材有限责任公司 Controllable volume formula glass surface mirror back of body lacquer spraying device
CN209935036U (en) * 2019-02-28 2020-01-14 佛山市保利来建材实业有限公司 Automatic point-scattering spraying device for aluminum plate
CN110369213A (en) * 2019-07-08 2019-10-25 福莱特玻璃集团股份有限公司 A kind of roller coating mechanism arrangement
CN110302929A (en) * 2019-07-29 2019-10-08 佛山市顺德区风生水起自动化机械设备有限公司 A kind of nanometer water spraying equipment applied to glass processing
CN211563491U (en) * 2019-11-02 2020-09-25 北京普瑞曼科技股份有限公司 Fireproof door spraying production line
CN110801971A (en) * 2019-11-28 2020-02-18 广东震仪智能装备股份有限公司 Glass coating spraying equipment
CN214440362U (en) * 2020-12-14 2021-10-22 山西日盛达太阳能科技有限公司 Photovoltaic glass coating system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113289830A (en) * 2021-05-12 2021-08-24 温玉敬 ITO glass coating equipment and coating process thereof
IT202100013091A1 (en) * 2021-05-20 2022-11-20 Cefla Soc Cooperativa APPARATUS AND METHOD FOR PAINTING PANELS BY ROLLER, PREFERABLE PHOTOVOLTAIC PANELS
EP4092374A1 (en) 2021-05-20 2022-11-23 Cefla Societa' Cooperativa Apparatus and method for measuring the thickness of panels
CN113714047A (en) * 2021-09-17 2021-11-30 厉鹏 Double-sided special glass production system and control method
CN114292032A (en) * 2021-12-30 2022-04-08 凯盛信息显示材料(黄山)有限公司 Online coating method and online coating device for conductive glass

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