CN108890406B - Solar reflector production process with mutually-complementary structure and processing line - Google Patents
Solar reflector production process with mutually-complementary structure and processing line Download PDFInfo
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- CN108890406B CN108890406B CN201811091665.2A CN201811091665A CN108890406B CN 108890406 B CN108890406 B CN 108890406B CN 201811091665 A CN201811091665 A CN 201811091665A CN 108890406 B CN108890406 B CN 108890406B
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- 238000012545 processing Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000011521 glass Substances 0.000 claims abstract description 84
- 230000000295 complement effect Effects 0.000 claims abstract description 42
- 238000001035 drying Methods 0.000 claims abstract description 30
- 239000003973 paint Substances 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 24
- 238000007747 plating Methods 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000005498 polishing Methods 0.000 claims abstract description 7
- 229910052709 silver Inorganic materials 0.000 claims abstract description 7
- 239000004332 silver Substances 0.000 claims abstract description 7
- 230000001235 sensitizing effect Effects 0.000 claims abstract description 4
- 238000007688 edging Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 7
- 230000001502 supplementing effect Effects 0.000 claims description 6
- 239000007888 film coating Substances 0.000 claims description 5
- 238000009501 film coating Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 206010070834 Sensitisation Diseases 0.000 description 4
- 230000008313 sensitization Effects 0.000 description 4
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 229910000365 copper sulfate Inorganic materials 0.000 description 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001961 silver nitrate Inorganic materials 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
-
- 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
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3639—Multilayers containing at least two functional metal layers
-
- 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
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3644—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the metal being silver
-
- 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
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3649—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer made of metals other than silver
-
- 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
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
- C03C17/3657—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having optical properties
- C03C17/3663—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having optical properties specially adapted for use as mirrors
-
- 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
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/25—Metals
- C03C2217/251—Al, Cu, Mg or noble metals
- C03C2217/253—Cu
-
- 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
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/25—Metals
- C03C2217/251—Al, Cu, Mg or noble metals
- C03C2217/254—Noble metals
- C03C2217/256—Ag
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Optical Elements Other Than Lenses (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The invention discloses a solar reflector production process with a mutually complementary structure, which comprises the steps of firstly, processing a glass raw sheet meeting the mutually complementary structure condition through an edging center; then, conveying the glass raw sheets which are processed by the edging center and meet the mutually-complementable structural conditions to the same positioning sheet rotating table, arranging sheets on the positioning sheet rotating table, sequentially entering a rotary sheet assembling table, and forming a complementation structure by rotating the sheet assembling table two by two; secondly, conveying the glass raw sheet forming the mutually-complementary structure into a processing line; polishing, cleaning, sensitizing, silver plating, copper plating and drying the glass raw sheet which are mutually complemented; and finally, pulling apart the spacing of the glass raw sheets forming the mutually complementary structure through a carrying table, spraying paint, drying, and conveying the lower sheets. The invention has the advantages that: the uniformity of heating of the copper layer in the drying process is ensured, the productivity is greatly improved, and the commercial mass production of the solar reflecting mirror with the mutually-complementary structure is realized.
Description
Technical Field
The invention relates to a solar reflector production process with a mutually complementary structure and a processing line.
Background
The conventional trough type and planar solar reflecting mirrors for photo-thermal power generation are of quadrilateral structures in most common or standard sizes, and due to different power station project applications, heliostat systems with various different specifications are available at present, such as innovative heliostat technology-Stellio heliostats, and unique pentagonal design is adopted, namely a large pentagonal heliostat is assembled by utilizing a plurality of planar reflecting mirrors with triangular structures, and the cost of the heliostat system can be reduced to below 100 euros per square meter. At the same time, the flattened energy cost of the heliostat can be reduced by 20% compared to the most competitive heliostat designs on the market today. At present, the reflecting mirror with the structure is in a small batch trial production stage, and consumable materials (sensitized liquid, silver nitrate, copper sulfate and the like) are seriously wasted, so that the production cost is high compared with that of the reflecting mirror with the conventional structure. The copper layer is easy to cause local surface overheating of the film layer in the drying process in the single-chip production with the irregular structure, and the quality of the product is affected by uneven heating; meanwhile, the productivity is difficult to improve, and commercial mass production cannot be realized.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a solar reflector production process with a mutually complementary structure and a processing line.
A solar reflector production process with a mutually complementary structure,
firstly, processing a glass raw sheet meeting the mutually-complementable structural conditions through an edging center;
then, conveying the glass raw sheets which are processed by the two sets of edging centers and meet the mutually-complementable structural conditions to two ends of the same positioning sheet rotating table, arranging sheets on the positioning sheet rotating table, sequentially entering a rotary sheet assembling table, and then regulating the two sheets by the rotary sheet assembling table to form a complementation structure;
secondly, conveying the glass raw sheet forming the mutually complementary structure into a processing line;
thirdly, polishing, cleaning, sensitizing, silver plating, copper plating and drying the glass raw sheet forming the mutually complementary structure by the processing assembly line;
and finally, pulling apart the spacing of the glass raw sheets forming the mutually complementary structure through a carrying table, spraying paint, drying, and conveying the lower sheets.
Furthermore, the glass raw sheet meeting the mutually complementary structural conditions is triangular, trapezoidal, irregular quadrilateral and can mutually complement the shape of the notch.
Furthermore, the glass raw sheets meeting the mutually-complemented structural conditions are triangular, and two adjacent triangular glass raw sheets form a plane quadrangle and then enter a solar reflector processing line.
Further, after the glass raw sheets which are coming out from the two sets of edging centers and meet the mutually-complementary structural conditions are conveyed to two ends of the same positioning rotary sheet table, sheet arrangement is carried out on the positioning rotary sheet table, the glass raw sheets sequentially enter the rotary sheet assembling table, the sucker frame arranged on the rotary sheet assembling table sucks and rotates two triangular glass raw sheets, the glass raw sheets are sequentially and alternately placed to form a planar quadrilateral structure, and the distance between adjacent edges is not smaller than 50 mm.
Furthermore, the glass raw sheet meeting the mutually-complementary structural conditions before paint spraying passes through two carrying tables, the two carrying tables sequentially pull the two triangular reflecting mirrors which are in planar quadrilateral conveying after film coating and mirror making apart, and the glass raw sheet enters a high-speed paint spraying and drying process in a splitting manner.
The solar reflector processing assembly line with the mutually complementary structure comprises two sets of edging centers which are distributed in parallel and are respectively a first processing center and a second processing center; a positioning rotary table crossing the two discharging ends is arranged between the discharging ends of the first processing center and the second processing center; photoelectric sensors are arranged at the central positions of the front ends of the positioning rotating sheet tables connected with the first processing center and the second processing center, and belt conveying lines capable of ascending and descending are arranged at the two ends of the positioning rotating sheet tables connected with the edging processing center; the front end of the rotary film combining table connected with the positioning film rotating table is provided with a photoelectric sensor, and the rotary film combining table is provided with a sucker frame for absorbing glass raw films meeting the mutually-complemented structural conditions and adjusting the angles of the glass raw films; a processing assembly line is arranged at the joint of the right side of the rotary wafer assembling table, and the processing assembly line is sequentially provided with two polishing and cleaning functions, two sensitization functions, silver plating, copper plating functions and pre-baking oven equipment; two carrying tables, namely a first carrying table and a second carrying table, are sequentially arranged at the discharge hole of the pre-drying oven; the conveying speeds of the two conveying tables are different, so that the distance between adjacent glass raw sheets meeting the mutually-complementable structural conditions is pulled, a paint spraying drying line is arranged at the discharge port of the two conveying tables, and a lower sheet conveying line is arranged at the discharge port of the paint spraying drying line.
Compared with the prior art, the technical scheme of the invention has the beneficial effects that: the glass raw sheets meeting the mutually complementary structural conditions are placed in a mutually complementary structure in a crossing way, and the film coating and mirror making are carried out, so that the film coating and mirror making auxiliary materials can be greatly saved: the usage amount of sensitization liquid, silver nitrate, copper sulfate and the like can save the electricity consumption of a pre-baking oven, reduce the production cost, ensure the uniformity of heating of a copper layer in a baking process, greatly improve the productivity and realize the commercial mass production of the reflecting mirror with the mutually-complementary structure.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The invention is further illustrated with reference to fig. 1 and the specific embodiment.
Example 1 the present invention provides a solar reflector production process with complementary structure,
firstly, processing a glass raw sheet meeting the mutually-complementable structural conditions through an edging center;
then, conveying the glass raw sheets 3 which are processed by the two sets of edging centers and meet the mutually-complementable structural conditions to two ends of the same positioning sheet rotating table 4, arranging sheets on the positioning sheet rotating table, and sequentially entering the rotating sheet assembling table; the supplementary structure is formed by rotating the sheet assembling tables 5 in pairs;
secondly, conveying the glass raw sheet 3 forming the mutually complementary structure into a processing line;
thirdly, polishing, cleaning, sensitizing, silver plating, copper plating and drying the glass raw sheet forming the mutually complementary structure by the processing assembly line;
finally, the distance between the glass raw sheets 3 which form the mutually complementary structures is pulled apart by the carrying tables 8 and 9, then the glass raw sheets are sprayed with paint and dried, and the glass raw sheets are conveyed to be delivered.
The solar reflector production process with the mutually complementary structure meets the conditions of mutually complementary structures, and the glass raw sheet 3 is triangular, trapezoidal, irregular quadrilateral and can mutually complement the shape of the notch.
The solar reflector production process with the mutually complementary structure is characterized in that glass raw sheets 3 meeting the mutually complementary structural conditions are triangular, two adjacent triangular glass raw sheets form a plane quadrangle, and then the plane quadrangle enters a processing line.
In the production process of the solar reflecting mirror with the mutual supplementing structure, after glass raw sheets 3 which are coming out of two sets of edging centers 1 and 2 and meet the conditions of the mutual supplementing structure are sequentially conveyed to two ends of the same positioning sheet rotating table 4, sheet discharging is carried out on the positioning sheet rotating table, and the glass raw sheets sequentially enter a rotary sheet assembling table 5
The sucker frame arranged on the rotary sheet assembling table 5 sucks and rotates two triangular glass raw sheets, and the triangular glass raw sheets are sequentially placed in a crossed mode to form a planar quadrilateral structure, and the distance between adjacent edges is kept to be not smaller than 50 mm.
According to the production process of the solar reflecting mirror with the mutually-complementary structure, the glass raw sheet 3 meeting the mutually-complementary structure condition before paint spraying passes through the two carrying tables 8 and 9, the two carrying tables 8 and 9 sequentially pull the two triangular reflecting mirrors which are subjected to planar quadrilateral conveying after film coating and mirror making apart, and the glass raw sheet enters a high-speed paint spraying and drying process in a splitting mode.
The solar reflector processing assembly line with the mutually complementary structure comprises two sets of edging centers 1,2 which are arranged in parallel and are respectively a first processing center 1 and a second processing center 2; a positioning rotary table 4 crossing the two discharging ends is arranged between the discharging ends of the first processing center 1 and the second processing center 2; photoelectric sensors are arranged at the central positions of the front ends of the positioning rotating sheet tables 4 connected with the first machining center 1 and the second machining center 2, and belt conveying lines capable of ascending and descending are arranged at the two ends of the positioning rotating sheet tables 4 connected with the edging machining centers 1 and 2; the front end of a rotary film combining table 5 connected with the positioning film rotating table 4 is provided with a photoelectric sensor, and the rotary film combining table 5 is provided with a sucker frame for absorbing the glass raw film 3 meeting the mutually-complemented structural condition and adjusting the angle of the glass raw film; a processing assembly line 6 is arranged at the joint of the right side of the rotary wafer assembling table 5, and the processing assembly line 6 is sequentially provided with two polishing and cleaning functions, two sensitization functions, silver plating and copper plating functions and a pre-baking oven 7 device; two carrying tables 8 and 9 are sequentially arranged at the discharge port of the pre-drying oven 7, namely a first carrying table 8 and a second carrying table 9; the conveying speeds of the two conveying tables 8 and 9 are different, so that the distance between adjacent glass raw sheets meeting the mutually-complementable structural conditions is pulled, a paint spraying drying line 11 is arranged at the discharge hole of the two conveying tables 8 and 9, and a lower sheet conveying line is arranged at the discharge hole of the paint spraying drying line 11.
A solar reflector processing line with a mutually complementary structure is used for edging glass raw sheets 3 meeting mutually complementary structural conditions through two sets of edging centers 1 and 2.
A solar reflector processing assembly line with a mutually complementary structure,
1. two sets of edging centers 1 and 2 which are distributed in parallel carry out edging on a glass raw sheet 3 with a triangular structure, and the edging centers are placed on the right lower corner of the right-angle side;
2. if the first machining center 1 is set to enter the connecting end of the positioning and sheet-turning table 4 and the rotary sheet-assembling table 5 preferentially, the first machining center 1 is conveyed to the positioning and sheet-turning table 4 at a speed of 6 m/min and then conveyed to the rotary sheet-assembling table 5 at a speed of 60 m/min; after the second machining center 2 discharges the sheet, the sheet is conveyed to the positioning sheet rotating table 4 at the speed of 6 m/min, at the moment, a belt line arranged on the positioning sheet rotating table 4 is in an upper limit waiting state, a glass raw sheet with a triangular structure touches a photoelectric sensor at the front end of the positioning sheet rotating table 4, so that a belt conveying line descends, a rubber roller is triggered to drive, the sheet is conveyed to the position of the 2/3 positioning sheet rotating table 4 at the speed of 60 m/min, the photoelectric sensor is arranged at the front end, the sheet is triggered to stop, and the glass raw sheet with the triangular structure waits at the designated position;
3. the first processing center 1 is used for conveying the glass raw sheet with a triangle structure to the rotary sheet assembling table 5, triggering the photoelectric sensor on the rotary sheet assembling table 5, enabling the rotary sheet assembling table 5 to rotate slowly, conveying the glass raw sheet at a speed of 15 m/min, triggering the photoelectric sensor at a position 200mm away, and stopping conveying the glass raw sheet;
4. the sucker frame of the rotary slice assembling table 5 is pressed down for 50mm, so that the suction condition numerical value set by the vacuum display is met, and the surface of the glass raw slice with the triangular structure is sucked; the sucker frame is lifted by 50mm to rotate 36 degrees clockwise, the sucker frame moves to the right by 300mm, and the whole rotary slice assembling table moves forward by 1 meter at the speed of 80 meters/minute; the glass sheets are moved to a position with the distance from the glass sheets of the front triangular structure not smaller than 50 mm; forming a continuously crossed parallelogram structure, and conveying the structure to a processing line to perform conventional two polishing and cleaning, two sensitization and mirror making silver plating and copper plating processes;
5. simultaneously, the sucker frame is deflated in vacuum, the sucker is loosened, and the integral rotary film forming table returns to the appointed origin;
6. meanwhile, after the first processing center conveys the glass raw sheet with the triangular structure to the rotary sheet assembling table, the second processing center conveys the glass raw sheet with the triangular structure to the designated position of the positioning sheet assembling table to wait for triggering the next instruction by the photoelectric sensor, and a transmission signal is started; conveying the glass raw sheet to a designated position of a slicing table at a speed of 60 meters/min, stopping the belt conveying line after triggering, conveying the glass raw sheet with a triangular structure from a second machining center to a rotary slice assembling table, rotating the glass raw sheet counterclockwise by 54 degrees, repeating actions 3, 4 and 5, and carrying out rotary conveying at two angles;
7. after a glass raw sheet with a triangle structure which is placed and conveyed in a continuous crossed parallelogram structure is subjected to conventional film plating and mirror manufacturing, the glass raw sheet enters a pre-baking oven at a speed of 3 meters/min for copper plating and then is subjected to a drying procedure;
8. the glass raw sheet with the triangular structure is coated with a film and is sent out from a pre-baking oven, and is conveyed to a first conveying table 8 at a speed of 3 meters/min, a designated position triggers photoelectric induction to stop and wait, a lower-arranged inner high-temperature sucker on a transfer machine arranged on the conveying line rises by 50mm and is conveyed to a designated position of a second conveying table 9 at a speed of 12 meters/min, and a set value of an encoder is designated;
9. after the glass sheet with the triangular structure subjected to film plating and mirror manufacturing touches the photoelectric sensor at the front end of the second carrying table, the glass sheet stops, the sucker descends and deflates, and the first carrying table 8 quickly returns to the original point;
10. then, the paint is conveyed from the second conveying table 9 to a paint spraying and drying line at a speed of 3.5 m/min for a paint spraying protection procedure: spraying primer, drying, spraying middle paint, drying, spraying finish paint and drying;
11. the triangular reflectors which are placed in the original parallelogram structure are pulled to a certain distance from the first carrying table 8 to the second carrying table 9, the distance between the first piece and the second piece is 2.16 meters, the distance between the second piece and the third piece is 1.25 meters, the distance between the third piece and the fourth piece is 2.16 meters, and the like, so that a cross distance is generated, and the pieces enter a paint spraying and drying line 11; the first carrying table 8 and the second carrying table 9 are provided with a transportation carrying mechanism 10;
12. after the glass raw sheet with the triangular structure is conveyed from the second conveying table at a low speed to a paint spraying and drying line to be separated from photoelectricity, a belt line on the paint spraying and drying line 11 is changed from a low speed to a high speed, and conventional paint spraying and drying is carried out at a conveying speed of 70 m/min; finally, the lower sheet was conveyed at a speed of 5 m/min. And the blank of the existing equipment is utilized to process the glass raw sheet with the triangular structure, so that the resource utilization rate is improved.
A solar reflector processing assembly line with a mutual supplementing structure is characterized in that a carrying table is arranged to connect a low-speed pre-drying oven with a high-speed paint spraying drying line, a triangular reflector originally placed in a circulating parallelogram structure is sequentially pulled apart by a certain distance from a first carrying table 8 to a second carrying table 9, and the phenomenon that when the mutual supplementing structure is placed and conveyed into the high-speed paint spraying drying line, a striker is damaged, corners and rollers are rubbed by a belt to damage the surface of glass and reduce the transmittance of the glass is avoided due to the fact that the low-speed rotation and the high-speed rotation are easy.
A solar reflector processing assembly line with a mutually-complementary structure is characterized in that a positioning rotary piece table is arranged at the right discharging end of each set of edging center, and a rotary piece assembling table is arranged on the right side of the positioning rotary piece table.
In the second embodiment, a solar reflector processing line with a mutually complementary structure,
two sets of edging centers which are distributed in parallel carry out edging on the glass raw sheet with the trapezoid structure; the procedure of example 1 was followed by forming a quadrangle by rotating the sheet-combining table two by two.
In the third embodiment, a solar reflector processing line with a mutually complementary structure,
two sets of edging centers which are distributed in parallel carry out edging on the glass raw sheet with the trapezoid structure; pentagons were formed by rotating the panel sets two by two, and processing was performed in the same manner as in example 1.
In the fourth embodiment, a solar reflector processing line with a mutually complementary structure,
two sets of edging centers which are distributed in parallel carry out edging on the glass raw sheet with the trapezoid structure; the hexagonal shape is formed by rotating the sheet-assembling table two by two, and the processing is performed in the same procedure as in example 1.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The production process of the solar reflecting mirror with the mutually complementary structure is characterized by comprising the following steps of:
firstly, processing a glass raw sheet meeting the mutually-complementable structural conditions through an edging center;
then, conveying the glass raw sheets which are processed by the two sets of edging centers and meet the mutually-complementable structural conditions to two ends of the same positioning sheet rotating table, arranging sheets on the positioning sheet rotating table, sequentially entering a rotary sheet assembling table, and then regulating the two sheets by the rotary sheet assembling table to form a complementation structure;
secondly, conveying the glass raw sheet forming the mutually complementary structure into a processing line;
thirdly, polishing, cleaning, sensitizing, silver plating, copper plating and drying the glass raw sheet forming the mutually complementary structure by the processing assembly line;
finally, pulling apart the glass raw sheets to form a mutual supplementing structure through a carrying table, spraying paint, drying and conveying the lower sheets;
the glass raw sheet meeting the mutually complementary structural condition is in a shape capable of mutually supplementing the notch.
2. The process for producing a solar reflecting mirror with a mutually complementary structure according to claim 1, wherein the glass raw sheet meeting the mutually complementary structural condition is triangular or trapezoidal.
3. The process for producing a solar reflecting mirror with a mutually complementary structure according to claim 2, wherein the glass raw sheets meeting the mutually complementary structural condition are triangular, and two adjacent triangular glass raw sheets form a planar quadrangle and then enter a solar reflecting mirror processing line.
4. The process for producing the solar reflecting mirror with the mutually complementary structure according to claim 3, wherein after the glass raw sheets meeting the mutually complementary structural conditions and coming out of the two sets of edging centers are conveyed to two ends of the same positioning and rotating sheet table, sheet arrangement is carried out on the positioning and rotating sheet table, the glass raw sheets enter the rotating sheet assembling table in sequence, the sucker frames arranged on the rotating sheet assembling table absorb and rotate two triangular glass raw sheets, the glass raw sheets are sequentially and crosswise placed to form a planar quadrilateral structure, and the distance between adjacent edges is kept to be not less than 50 mm.
5. The process for producing the solar reflecting mirror with the mutually complementary structure according to claim 4, wherein the glass raw sheet meeting the mutually complementary structure condition before paint spraying passes through two carrying tables, the two carrying tables sequentially pull the two triangular reflecting mirrors which are subjected to planar quadrilateral conveying after film coating and mirror making apart, and the glass raw sheet enters a high-speed paint spraying and drying process in a splitting manner.
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| CN201811091665.2A CN108890406B (en) | 2018-09-19 | 2018-09-19 | Solar reflector production process with mutually-complementary structure and processing line |
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| CN201811091665.2A CN108890406B (en) | 2018-09-19 | 2018-09-19 | Solar reflector production process with mutually-complementary structure and processing line |
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| CN108890406B true CN108890406B (en) | 2023-09-22 |
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| US5253105A (en) * | 1991-08-29 | 1993-10-12 | Flachglas Aktiengesellschaft | Solar mirror, process for its manufacture and its use |
| EP1427024A2 (en) * | 2002-12-02 | 2004-06-09 | Interfloat Corporation | Solar glass |
| WO2012101837A1 (en) * | 2011-01-28 | 2012-08-02 | 新東工業株式会社 | Grinding/polishing device for polygonal column member and grinding/polishing method |
| CN102863157A (en) * | 2012-09-24 | 2013-01-09 | 浙江大明玻璃有限公司 | Troughed solar condenser making method |
| CN208729409U (en) * | 2018-09-19 | 2019-04-12 | 平湖凯盛大明光能科技有限公司 | It is a kind of with the solar energy reflection mirror process line for being complementary to one another structure |
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| US5253105A (en) * | 1991-08-29 | 1993-10-12 | Flachglas Aktiengesellschaft | Solar mirror, process for its manufacture and its use |
| EP1427024A2 (en) * | 2002-12-02 | 2004-06-09 | Interfloat Corporation | Solar glass |
| WO2012101837A1 (en) * | 2011-01-28 | 2012-08-02 | 新東工業株式会社 | Grinding/polishing device for polygonal column member and grinding/polishing method |
| CN102863157A (en) * | 2012-09-24 | 2013-01-09 | 浙江大明玻璃有限公司 | Troughed solar condenser making method |
| CN208729409U (en) * | 2018-09-19 | 2019-04-12 | 平湖凯盛大明光能科技有限公司 | It is a kind of with the solar energy reflection mirror process line for being complementary to one another structure |
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