CN1651836A

CN1651836A - All glass vacuum heat collecting plate and mfg. method thereof

Info

Publication number: CN1651836A
Application number: CNA2004100750165A
Authority: CN
Inventors: 陶礼德
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-09
Filing date: 2004-08-28
Publication date: 2005-08-10

Abstract

The present invention discloses a glass vacuum heat-collecting plate which is all made of glass and the making method of this plate, the multiple plates of glass composed by A plate, B plate, C plate and D plate that are manufactured with the calendered groove glass plate, are clipped within the clamping frame mold by the required fitted sequence, the blocky all glass vacuum heating collective plate sealed with the flat-fusing method, the sintering method and the cementing method in the four sides and the making method, can realize the purpose that collect heat with solar energy and insulate the heat.

Description

All glass vacuum heat collecting plate and manufacture method thereof

The invention belongs to the heating equipment field, exactly is all glass vacuum heat collecting plate and manufacture method thereof.

Flat plate collector generally uses glass and metallic object structure at present, exists shortcomings such as manufacturing process complexity, poor air-tightness, surface heat preservation poor performance, product cost height.

Task of the present invention provides a kind of vacuum heat collecting plate and manufacture method thereof of full glass construction.

In order to realize above-mentioned task, all glass vacuum heat collecting plate of the present invention adopts calendering channel glass plate to process promptly: manufacture drain parting bead, shaped as frame groove face, groove above the C plate, make ripple convex housing (corrugated surface, plane) above the A plate, make calendering convex body below and support (plane), be plane (calendering convex body supports) plating thermal reflecting coating earlier above the B plate, spray, plate coating for selective absorption again; Below the B plate, manufacture absorption film above the C plate, B plate, A plate (C plate, B plate, A plate) is superimposed successively from bottom to up, adopt " flat molten method " (" sintering process ") to make, the above and below clamps with the protection of clamping plate frame mould, sending into hot-blast heater heats to more than the strain point of glass temperature, the surrounding one by one the limit with the flame clinkering of heating, the surrounding clinkering that makes the polylith sheet glass is an one, on the B plate and below the A plate and the side between two plates manufacture exhaust and chew, the cooling of annealing is chewed to vacuumize and seal by exhaust and is made vacuum layer; Again two ends below the C plate are opened 2-4 delivery hole, plating thermal reflecting coating, protective membrane, above to adopt " glued method " glued thermal-arrest drain layer of making below the B plate be all glass vacuum heat collecting plate and manufacture method thereof in the surrounding.

Advantage of the present invention: 1, sunny slope vacuum heat-insulation, heat-energy losses are little; 2, the full glass construction of material selection, long, easily processing of life-span, cost are low; 3, periphery adopts glass self welding, and resistance to air loss is good; 4, thermal-arrest drain layer can do do greatly little, but big water flowing thermal-arrest, I feeds conductive fluid and deicing fluid transferring heat energy and low temperature resistant; 5, plate thermal reflecting coating, the coating for selective absorption sintering of heating above the B plate when welding, film adhesion is stronger, not demoulding; 6, about plate-like and corrugated tile shape all glass vacuum heat collecting plate was convenient to, the aggregate erection big area heat-collecting roof covering of left and right sides and curtain wall thermal-arrest adhered to heat preserving and insulating material below during use, had heat insulation, leakproof, attractive in appearance, security function.

Below in conjunction with accompanying drawing the present invention is done further detailed elaboration:

Fig. 1 is a sunny slope profile synoptic diagram of the present invention.

Fig. 2 is that calendering convex body supports A.B.C edges of boards clinkering A-A sectional view.

Fig. 3 is that calendering convex body supports the glued A-A sectional view of A.B edges of boards clinkering C plate.

Fig. 4 is that calendering convex body supports the glued D plate holder of A.B edges of boards clinkering C plate glue A-A sectional view.

Fig. 5 is a metallic support A.B.C edges of boards sintering B-B sectional view.

Fig. 6 is the glued B-B sectional view of metallic support A.B edges of boards sintering C plate.

Fig. 7 is the glued D plate holder of a metallic support A.B edges of boards sintering C plate glue B-B sectional view.

Fig. 8 is a single-pin thermal-arrest drain layer plane synoptic diagram.

Fig. 9 is a hyperbolical thermal-arrest drain layer plane synoptic diagram.

Figure 10 is " contained side horizontal sintering method " (being called for short flat molten method) synoptic diagram.

Figure 11 is the present invention's periphery sintering. glued part sectioned view.

Figure 12 is a grid shape thermal-arrest drain layer plane synoptic diagram.

Figure 13 is that calendering rib intersection supports A.B.C edges of boards clinkering A-A sectional view.

Figure 14 is that calendering rib intersection supports the glued A-A sectional view of A.B edges of boards clinkering C plate.

Figure 15 is that calendering rib intersection supports the glued D plate holder of A.B edges of boards clinkering C plate glue A-A sectional view.

Figure 16 is that calendering convex body supports A.B.C edges of boards sintering B-B sectional view.

Figure 17 is that calendering convex body supports the glued B-B sectional view of A.B edges of boards sintering C plate.

Figure 18 is that calendering convex body supports the glued D plate holder of A.B edges of boards sintering C plate glue B-B sectional view.

Figure 19 is a calendering channel glass plate. ball bandit body supports. and groove face and part sectioned view.

Figure 20 is a calendering channel glass plate. rib supports. and groove face and part sectioned view.

Figure 21 is a calendering channel glass plate. the drain parting bead. and delivery hole. groove face and part sectioned view.

Figure 22 is a corrugated tile shape all glass vacuum heat collecting plate part sectioned view.

Figure 23 is that ripple convex housing, calendering convex body support the glued B-B sectional view of A.B edges of boards clinkering C plate.

All glass vacuum heat collecting plate 2. exhaust nozzles 3. clinkering limits 4. low-melting glass material 5.A plate 6.B plate 7.C plates, 8. thermal-arrest drain layer 9. vacuum layer (groove) 10. thermal reflecting coating 11. diaphragms 12. drain parting beads 13. calendering convex bodies support 25. metallic support, 26. bull flame gun, 27. flames, 28. movable plate washer 29. clamping plate frame moulds, 30. hot blast holes, 14. coating for selective absorption, 15. absorption films, 16. delivery holes, 17. ripple convex housings, 18. corrugated surfaces, 19. leakproof planchets, 20. fluid sealants, 21. liner 22.D plate 23. doubling layers, 24. sintering limit (low-melting glass material), 31. calendering ribs and support 32. grooves, the 33. calendering domatic 37. rib strong points of channel glass plate 34. shaped as frame groove faces, the 35. convex body strong points (point of contact, ball-crown body top) 36. shaped as frame grooves (rib arch roof point of contact), 38. corrugated tile shape all glass vacuum heat collecting plates, 39. corrugated tile grooves, 40. corrugated tile ribs.

By Fig. 1 to 23 as can be known, all glass vacuum heat collecting plate 1 of the present invention is processed promptly by calendering channel glass plate 33: manufacture drain parting bead 12, shaped as frame groove face 34, groove 32 above the C plate 7 and open 2-4 delivery hole 16 at two ends; Making ripple convex housing 17 (corrugated surface 18, plane) above the A plate 5, make calendering convex body support 13 (planes) below, is plane (calendering convex body supports 13) and elder generation's plating thermal reflecting coating 10 above the B plate 6, sprays, plates coating for selective absorption 14 again; Below the B plate 6, manufacture absorption film 15 above the C plate 7; With B plate 6, A plate 5 (C plate 7, B plate 6, A plate 5) superimposed successively from bottom to up after, adopt " flat molten method " (" sintering process ") sealing, clamp with 29 protections of clamping plate frame mould above reaching in its lower section, with one side of sheet glass side horizontal that makes progress, send into and heat in the hot-blast heater to more than the strain point of glass temperature, is one with flame 27 with B plate 6, the 5 surrounding clinkerings of A plate, on B plate 6 and below the A plate 5 and the side between two plates manufacture 1-2 exhaust and chew 2, after the annealing cooling, chew 2 by exhaust and vacuumize and seal the vacuum layer of making 9; Adopt the glued C plate 7 in " glued method " surrounding below B plate 6 to make thermal-arrest drain layer 8; The following plating thermal reflecting coating 10 of C plate 7, all glass vacuum heat collecting plate that protective membrane 11 is made 1 are rectangle or square plate bulk, long 500-3000mm, wide 300-2000mm, thick 6-30mm.Because of the manufacture method difference is divided into: 1. all glass vacuum heat collecting plate 1 selects the calendering convex body of calendering channel glass plate 33 to support 13, adopts " flat molten method " that three kinds of combination sealing modes are arranged:

First kind is A plate 5, B plate 6, the 7 peripheral clinkerings of C plate.

Second kind is A plate 5, the 6 peripheral clinkerings of B plate, B plate 6, the 7 periphery gluings of C plate.

The third is A plate 5, the 6 peripheral clinkerings of B plate, B plate 6, the 7 periphery gluings of C plate, A plate 5, D plate 22 comprehensive doublings.

2. all glass vacuum heat collecting plate 1 selects the calendering rib of calendering channel glass plate 33 to support 31, adopts " flat molten method " that three kinds of combination sealing modes are also arranged:

First kind is A plate 5, B plate 6, the 7 peripheral clinkerings of C plate.

3. all glass vacuum heat collecting plate 1 selects the calendering rib of calendering channel glass plate 33 to support 31 employings " sintering process " three kinds of combination sealing modes:

First kind is A plate 5, B plate 6, C plate 7 peripheral sintering.

Second kind is A plate 5, B plate 6 peripheral sintering, B plate 6, the 7 periphery gluings of C plate.

The third is A plate 5, B plate 6 peripheral sintering, B plate 6, the 7 periphery gluings of C plate, A plate 5, D plate 22 comprehensive doublings.

4. all glass vacuum heat collecting plate 1 selects the calendering convex body of calendering channel glass plate 33 to support 13, and three kinds of combination sealing modes are arranged when adopting " sintering process " sealing:

First kind is A plate 5, B plate 6, C plate 7 peripheral sintering.

5. all glass vacuum heat collecting plate 1 is selected sheet glass plate, metallic support 25, and three kinds of combination sealing modes are also arranged when adopting " sintering process " sealing:

First kind is A plate 5, B plate 6, C plate 7 peripheral sintering.

6. all glass vacuum heat collecting plate 1 is made corrugated tile shape all glass vacuum heat collecting plate 38, after selecting for use calendering channel glass plate 33 to process A plate 5, B plate 6, the C plate 7, send into respectively and be warmed up to the glass softening point temperature in the hot bending process furnace, A plate 5, B plate 6, C plate 7 are fitted in respectively form corrugated tile groove 39 on the corrugated tile mould of identical ripple, ditch groove depth 5-100mm, corrugated tile rib 40, watt rib carries out anneal again apart from 20-300mm; With B plate 6, A plate 5 (C plate 7, B plate 6, A plate 5) superimposed successively from bottom to up after, adopt " flat molten method " (" glued method ") to make, two kinds of combination sealing modes are arranged:

First kind is A plate 5, B plate 6, the 7 peripheral clinkerings of C plate.

By Fig. 1 to 23 as can be known, the vacuum layer 9 of all glass vacuum heat collecting plate 1 of the present invention is made of B plate 6, A plate 5, and its bed thickness is 0.1-5mm; B plate 6, A plate 5 are processed by calendering channel glass plate 33: make ripple convex housing 17 (corrugated surface 18 or plane) above the A plate 5, support 13 (planes) for calendering convex body below; On B plate 6 plane (calendering convex body supports 13); When being the plane below the A plate 5, for supporting 13, calendering convex body (comprises that the calendering rib supports 31, metallic support 25 above the B plate 6, spacing between support is 5-100mm), the total area of point of suppon contact surface accounts for the 0.1-10% of vacuum layer 9 total areas, the heat conduction amount of negative pressure when vacuumizing to bear and minimizing contact surface; Plating thermal reflecting coating 10 sprays, plates coating for selective absorption 14 more earlier on B plate 6; Manufacture absorption film 15 below the B plate 6; With B plate 6, A plate 5 superimposed successively from bottom to up after, the surrounding adopts " flat molten method " (" sintering process ") to carry out the clinkering sealing, below B plate 6 and above the A plate 5 and the side between two plates manufacture 1-2 exhaust and chew 2 and carry out anneal, chew 2 by exhaust and vacuumize and seal the vacuum layer of making 9.Vacuum layer 9 supports 13, rolls rib support 31 because of selecting calendering convex body, and the upholder difference of metallic support 25 has three kinds of structural typess:

Making ripple convex housing 17 (corrugated surface 18 or plane) above first kind of A plate 5, below for calendering convex body supports 13 (planes), is plane (calendering convex body supports 13) on B plate 6; When being the plane below the A plate 5, support 13 vacuum layer 9 that constitute for calendering convex body above the B plate 6.

Second kind is A plate 5 following 31 horizontal rib (vertical rib), the B plate 6 top vacuum layer 9 for the vertical digonous rib point of suppon 37 that intersects to form of rib (horizontal rib) of supporting for the calendering rib.

The third is below the A plate 5, is the plane above the B plate 6, lays the vacuum layer 9 that metallic support 25 structures form between two plates.

By Fig. 1 to 23 as can be known, the thermal-arrest drain layer 8 of all glass vacuum heat collecting plate 1 of the present invention is made of C plate 7, B plate 6, and its bed thickness is 0.2-5mm; Establish drain parting bead 12, shaped as frame groove face 34, groove 32 on C plate 7, and open 2-4 delivery hole 16 at groove 32 inner planes at C plate 7 two ends, bore dia is 8 to 50mm, so that feed after the conductive fluid heat energy output with thermal-arrest when using; With above the C plate 7, manufacture absorption film 15 below the B plate 6; Surrounding between C plate 7 or B plate 6 adopts " flat molten method " (" sintering process ") sealing, anneal to make thermal-arrest drain layer 8; When adopting " glued method " B plate 6 below surrounding gluing C 7 weeks of plate, seal liner 21, leakproof garden pad 19, drain parting bead 12, the following plating thermal reflecting coating 10 and the protective membrane 11 of C plate 7.

By Figure 19 to 21 as can be known, a kind of calendering channel glass plate 33 is rectangle or square transparent panel bulk, long 500-3000mm, wide 300-2000mm, thick 3-20mm; The one side of calendering channel glass plate 33 is planes, and another side is groove 32, domatic 36, the wide 3-30mm of shaped as frame groove face 34 its groove faces of shaped as frame groove is arranged all around, and the groove depth of groove 32 is 0.1-5mm; Establish three kinds of tectosomes in the needs groove 32 according to A plate 5, B plate 6, C plate 7 respectively: 1. roll rib and support 31, roll 2. that the convex body supports 13,3. drain parting bead 12; The rib cross section of calendering rib support 31 is arc, trapezoidal, trilateral; It is ball-crown body, garden stage body, prismoid, Cylinder that calendering convex body supports 13; The convex body props up and drives some the spacing between 35 (comprising rib point of suppon 37) away is 5 to 100mm; The cross section of drain parting bead 12 is trapezoidal; 2-4 delivery hole 16 opened on the plane at the two ends when calendering channel glass plate 33 uses as C plate 7 in groove 32, and bore dia is 8-50mm.

All glass vacuum heat collecting plate of the present invention adopts " flat molten method " to make:

By Fig. 1 to 4,8 to 15,19 to 23 as can be known, the vacuum layer 9 of all glass vacuum heat collecting plate 1 of the present invention, thermal-arrest drain layer 8 adopt " contained side horizontal sintering method " abbreviation " flat molten method " to make: select for use calendering channel glass plate 33 to process promptly: manufacture drain parting bead 12, shaped as frame groove face 34, groove 32 above the C plate 7, and 2-4 delivery hole 16 to be opened at the two ends in groove 32; Making ripple convex housing 17 (corrugated surface 18 or plane) above the A plate 5, below for calendering convex body supports 13 (planes), is plane (calendering convex body supports 13) on B plate 6; When being the plane below the A plate 5, for calendering convex body supports 13 elder generations plating thermal reflecting coating 10, spray, plate coating for selective absorption 14 again above the B plate 6; Below the B plate 6, manufacture absorption film 15 above the C plate 7; With B plate 6, A plate 5 (C plate 7, B plate 6, A plate 5) after superimposed successively from bottom to up, clamp the back and turn on one's side 90 degree with 29 protections of clamping plate frame mould above reaching in its lower section, with one side of sheet glass horizontal that makes progress, send in the hot-blast heater and heat, folded the clipping together when heating of many group sheet glass, hot blast heats to more than the strain point of glass temperature for the sheet glass of internal layer by hot blast hole 30, with 28 pairs of folders of movable plate washer, the two in addition on protection horizontal limit, one side with horizontal above flame 27 clinkerings of bull flame gun 26, treat its solidify the back clinkering limit 3, clamping plate frame mould 29 and sheet glass turned over turn 90 degrees, make the other side horizontal and with this method with other three limits with flame 27 clinkerings sealing, on B plate 6 and below the A plate 5 and the side between two plates manufacture and heat after 1-2 exhaust chews 2 to the cooling of annealing of annealing point temperature; Chew 2 by exhaust and vacuumize and seal vacuum layer 9, the thermal-arrest drain layer of making 8; Below C plate 7, manufacture thermal reflecting coating 10, protective membrane 11 at last.

All glass vacuum heat collecting plate of the present invention adopts " sintering process " to make:

By Fig. 1,11,12,5 to 9,16 to 23 as can be known, all glass vacuum heat collecting plate of the present invention 1 shaped as frame groove face 34 surfaces of adopting low melting glass material 4 to be coated on surrounding between C plate 7, B plate 6, the A plate 5 sintering of heating is called for short " sintering process " and makes: A plate 5, B plate 6, C plate 7 can select that calendering channel glass plate 33 processing treatment make that ripple convex housing 17, corrugated surface 18, calendering convex body support 13 for use, the calendering rib supports 31, the shape or the sheet glass of drain parting bead 12; With below the B plate 6, manufacture absorption film 15 above the C plate 7; Coating low melting glass material 4 above the shaped as frame groove face 34 above the C plate 7, behind the drain parting bead 12 coating low melting glass material 4 at middle part, on C plate 7 superimposed B plate 6 and on the shaped as frame groove face 34 of B plate 6 coating low melting glass material 4 (A plate 5, when B plate 6 is sheet glass, lay metallic support 25 in shaped as frame groove face 34 positions), superimposed more above A plate 5 is also opened 1-2 hole in the above below B plate 6, insert Glass tubing (make exhaust and chew 2 Glass tubing) and will be coated with low melting glass material 4 on every side; Above-mentioned superimposed C plate 7, B plate 6, A plate 5 (B plate 6, A plate 5) are sent into hot-blast heater cascade raising temperature sintering, when temperature is raised to the fusing point temperature of low melting glass material 4, the low melting glass material 4 that is coated with just melts, soaks into the position that was coated with low melting glass material 4, be incubated cooling again, solidify sealing, chew 2 by exhaust and vacuumize and seal the vacuum layer of making 9, thermal-arrest drain layer 8; Below C plate 7, manufacture thermal reflecting coating 10, protective membrane 11 at last.

All glass vacuum heat collecting plate of the present invention adopts " glued method " to make:

By Fig. 1,3,4,6,7,8,9,11,12,14,15,17,18,21,22,23 as can be known, the thermal-arrest drain layer 8 of all glass vacuum heat collecting plate 1 of the present invention adopts seal gum 20 to be coated on C plate 7, the sealing of shaped as frame groove face 34 surface cures of surrounding is called for short " glued method " manufacturing between the B plate 6: the shaped as frame groove face 34 of C plate 7 is coated seal gum 20, again seal liner 21 (is comprised drain parting bead 12, leakproof garden pad 19) seal gum 20 is coated on two sides, place on the shaped as frame groove face 34 that was coated with seal gum 20, again B plate 6 (is comprised clinkering, agglomerating B plate 6, A plate 5 superimposed bodies) superimposed two plates that clamp in seal gum 20 backs are coated in Xia Mian surrounding on seal liner 21, carry out the thermal-arrest drain layer 8 that ambient cure is made; Above the A plate 5 with D plate 22 between doubling can take common " pressed film method ", " encapsulating method " to carry out the making of gross area doubling.

Claims

1, a kind of superimposed clinkering sealing of B plate (6), A plate (5) that processes from strand by calendering channel glass plate (33), C plate (7), B plate (6) gluing are sealed into all glass vacuum heat collecting plate that is made into integration, it is characterized in that profile is rectangle or the square plate bulk, long 500-3000mm, wide 300-2000mm, thick 6-30mm; Make ripple convex housing (17) [corrugated surface (18) or plane] above the A plate (5), support (13) [plane] for calendering convex body below; Be plane [calendering convex body supports (13)] and elder generation's plating thermal reflecting coating (10) above the B plate (6), spray, plate coating for selective absorption (14) again; Below the B plate (6), manufacture absorption film (15) above the C plate (7); B plate (6), A plate (5) [C plate (7), B plate (6), A plate (5)] is superimposed successively from bottom to up, adopt " flat molten method " [" sintering process "] that the surrounding clinkering is sealed into one, on B plate (6) and below the A plate (5) and the side between two plates manufacture 1-2 exhaust and chew (2), through the annealing cooling, chew (2) by exhaust and vacuumize and seal the vacuum layer of making (9); Adopt " glued method " glued C plate in surrounding (7) below B plate (6) to make thermal-arrest drain layer (8); 2-4 delivery hole (16), plating thermal reflecting coating (10), protective membrane (11) are opened in two ends below the C plate (7).

2, all glass vacuum heat collecting plate according to claim 1 is characterized in that 1. all glass vacuum heat collecting plate (1) selects the calendering convex body of calendering channel glass plate (33) to support (13), adopts " flat molten method " that three kinds of combination sealing modes are arranged:

First kind is A plate (5), B plate (6), C plate 7) peripheral clinkering,

Second kind is A plate (5), the peripheral clinkering of B plate (6), B plate (6), the gluing of C plate (7) periphery,

The third is A plate (5), the peripheral clinkering of B plate (6), B plate (6), the gluing of C plate (7) periphery, and A plate (5), D plate (22) be doubling comprehensively;

2. all glass vacuum heat collecting plate (1) selects the calendering rib of calendering channel glass plate (33) to support (31), adopts " flat molten method " that three kinds of combination sealing modes are in addition arranged: to divide

First kind is A plate (5), B plate (6), the peripheral clinkering of C plate (7),

3. all glass vacuum heat collecting plate (1) selects the calendering rib of calendering channel glass plate (33) to support (31), adopts " sintering process " that three kinds of combination sealing modes are arranged:

First kind is A plate (5), B plate (6), the peripheral sintering of C plate (7),

Second kind is A plate (5), the peripheral sintering of B plate (6), B plate (6), the gluing of C plate (7) periphery,

The third is A plate (5), the peripheral sintering of B plate (6), B plate (6), the gluing of C plate (7) periphery, and A plate (5), D plate (22) be doubling comprehensively;

4. all glass vacuum heat collecting plate (1) selects the calendering convex body of calendering channel glass plate (33) to support (13), and three kinds of combination sealing modes are in addition arranged when adopting " sintering process " sealing:

5. all glass vacuum heat collecting plate (1) is selected sheet glass plate, metallic support (25), and three kinds of combination sealing modes are in addition arranged when adopting " sintering process " sealing:

6. all glass vacuum heat collecting plate (1) is made corrugated tile shape all glass vacuum heat collecting plate (38), with A plate (5), B plate (6), C plate (7) selects for use calendering channel glass plate (33) to carry out post-treatment, send into respectively again and be warmed up to the glass softening point temperature in the hot bending process furnace, make A plate (5), B plate (6), C plate (7) is fitted in respectively and forms corrugated tile groove (39) on the corrugated tile mould of identical ripple, ditch groove depth 5-100mm, corrugated tile rib (40), watt rib is apart from 20-300mm, carry out anneal again, with B plate (6), A plate (5) [C plate (7), B plate (6), A plate (5)] superimposed successively from bottom to up, adopt " flat molten method " [" glued method "] to be manufactured with two kinds of combination sealing modes:

Second kind is A plate (5), the peripheral clinkering of B plate (6), B plate (6), the gluing of C plate (7) periphery.

3, all glass vacuum heat collecting plate according to claim 1 is characterized in that vacuum layer (9) is made of B plate (6), A plate (5), and its bed thickness is 0.1-5mm; Be plane [calendering convex body supports (13)] above the ripple B plate (6) with making above the A plate (5); When being the plane below the A plate (5), for supporting (13), calendering convex body [comprises that the calendering rib supports (31), metallic support (25) above the B plate (6), spacing between support is 5-100mm, and the total area of point of suppon contact surface accounts for the 0.1-10% of vacuum layer (9) total area]; The top plating thermal reflecting coating (10) earlier of B plate (6) sprays, plates coating for selective absorption (14) again, manufactures absorption film (15) below; B plate (6), A plate (5) is superimposed successively from bottom to up, and the surrounding adopts " flat molten method " [" sintering process "] to carry out the clinkering sealing, on B plate (6) and below the A plate (5) and the side between two plates establish 1-2 exhaust and chew (2) and carry out anneal; Chew (2) by exhaust and vacuumize and seal the vacuum layer of making (9); Vacuum layer (9) has three types of structures because of the difference of selecting upholder:

First kind is to be ripple convex body (42) [corrugated surface (18), plane] above the A plate (5), and A plate (5) is following for calendering convex body supports (13) [plane], is plane [roll the convex body and support (13)] above the B plate (6); When being the plane below the A plate (5), support the vacuum layer (9) that (13) constitute for calendering convex body above the B plate (6);

Second kind is following horizontal rib (vertical rib), the top vacuum layer (9) for the vertical digonous rib point of suppon (37) that intersects to form of rib (horizontal rib) of B plate (6) that supports (31) for the calendering rib of A plate (5);

The third is that A plate (5) is following, the B plate is the plane above (6), lays the vacuum layer (9) that metallic support (25) structure forms between two plates.

4, all glass vacuum heat collecting plate according to claim 1 is characterized in that thermal-arrest drain layer (8) is made of C plate (7), B plate (6), and its bed thickness is 0.2-5mm; Make drain parting bead (12), shaped as frame groove face (34), groove (32) on C plate (7), and the two ends in groove (32) open 2-4 delivery hole (16), diameter is 8-50mm; With above the C plate (7), manufacture absorption film (15) below the B plate (6), the surrounding adopts " flat molten method " (" sintering process ") to carry out the thermal-arrest drain layer (8) that clinkering sealing, anneal are made; When adopting " glued method " sealing B plate (6) below surrounding gluing C plate (7), seal liner (21), leakproof garden pad (19), drain parting bead (12); Manufacture thermal reflecting coating (10) and protective membrane (11) below the C plate (7).

5, a kind of calendering channel glass plate (33) is characterized in that rectangle or square transparent panel bulk, long 500-3000mm, wide 300-2000mm, thick 3-10mm; The one side of calendering channel glass plate (33) is the plane, and another side is groove (32), and there are shaped as frame groove domatic (36), shaped as frame groove face (34) in the surrounding, the wide 3-30mm of groove face, and the groove depth of groove (32) is 0.1-5mm; According to A plate (5), B plate (6), C plate (7) need establish three class formations in the groove (32) respectively: 1. roll rib and support (31), 2. roll the convex body and support (13), 3. drain parting bead (12); The rib cross section that the calendering rib supports (31) is arc, trapezoidal, trilateral; It is ball-crown body, garden stage body, prismoid, Cylinder that calendering convex body supports (13); Spacing between convex body point of suppon (35) [comprising rib point of suppon (37)] is 5-100mm; The cross section of drain parting bead (12) is trapezoidal; 2-4 delivery hole (16) opened on the plane at the two ends when calendering channel glass plate (33) uses as C plate (7) in groove (32), and bore dia is 8-50mm.

6, a kind of " flat molten method " that is used to make all glass vacuum heat collecting plate, vacuum layer (9), the thermal-arrest drain layer (8) that it is characterized in that all glass vacuum heat collecting plate (1) adopts " flat molten method " to make: select for use calendering channel glass plate (33) to carry out processing treatment promptly: establish drain parting bead (12), shaped as frame groove face (34), groove (32) above the C plate (7), and delivery hole (16) to be opened at the two ends in groove (32); Making ripple convex housing (17) [corrugated surface (18) plane] above the A plate (5), is the plane for calendering convex body supports above (13) [plane], the B plate (6) below; When being the plane below the A plate (5), for calendering convex body supports (13) plating thermal reflecting coating (10) earlier, spray, plate coating for selective absorption (14) again above the B plate (6); Below B plate (6), above the C plate (7), manufacture absorption film (15); With B plate (6), A plate (5) [C plate (7), B plate (6), A plate (5)] superimposed successively from bottom to up, protect clamping and turn on one's side 90 degree with clamping plate frame mould (29) below reaching in the above, with one side of plate horizontal that makes progress, send in the hot-blast heater and heat, folded the clipping together when heating of many group sheet glass, hot blast heats to more than the strain point of glass temperature for the sheet glass of internal layer by hot blast hole (30), with movable plate washer (28) to the folder, the two in addition on protection horizontal limit, one side with flame (27) horizontal above the clinkering of bull flame gun (26), treat its solidify the back clinkering limit (3), the sheet glass of clamping plate frame mould (29) and clamping turned over turn 90 degrees, make the other side make progress horizontal and with this method with other three limits with flame (27) clinkering sealing, on B plate (6) and below the A plate (5) and the side between two plates manufacture and heat after (2) are chewed in 1-2 exhaust to the cooling of annealing of glass annealing point temperature, chew (2) by exhaust and vacuumize and seal the vacuum layer of making (9), thermal-arrest drain layer (8); Below C plate (7), manufacture thermal reflecting coating (10), protective membrane (11) at last.

7, a kind of " sintering process " that is used to make all glass vacuum heat collecting plate is characterized in that shaped as frame groove face (34) surface that all glass vacuum heat collecting plate (1) adopts low melting glass material (4) to be coated on surrounding between C plate (7), B plate (6) the A plate (5) sintering of heating is called for short " sintering process " and makes: A plate (5), B plate (6), C plate (7) are selected for use calendering channel glass plate (33) processing treatment to make ripple convex housing (17), corrugated surface (18), calendering convex body and are supported shape or the sheet glass that (13), calendering rib support (31), drain parting bead (12); Below B plate (6), above the C plate (7), manufacture absorption film (15); With coating low melting glass material (4) above the shaped as frame groove face (34) above the C plate (7), behind drain parting bead (12) the coating low melting glass material (4) at middle part, on C plate (7) superimposed B plate (6) and on the shaped as frame groove face (34) of B plate (6) coating low melting glass material (4) [A plate (5), when being sheet glass, in shaped as frame groove face (34) position, lays B plate (6) metallic support (25)], superimposed more above A plate (5) is also opened 1-2 hole in the above below B plate (6), insert Glass tubing [make exhaust and chew the Glass tubing of (2)] and will be coated with low melting glass material (4) on every side; Above-mentioned superimposed C plate (7), B plate (6), A plate (5) [B plate (6), A plate (5)] are sent into hot-blast heater cascade raising temperature sintering, when temperature is raised to the fusing point temperature of low melting glass material (4), the low melting glass material (4) that is coated with just melts, soaks into the position that was coated with low melting glass material (4), be incubated cooling again, solidify sealing, chew (2) by exhaust and vacuumize and seal vacuum layer (9), the thermal-arrest drain layer of making (8); Below C plate (7), manufacture thermal reflecting coating (10), protective membrane (11) at last.

8, a kind ofly be used to make all glass vacuum heat collecting plate " glued method ", it is characterized in that all glass vacuum heat collecting plate (1) adopts seal gum (20) to be coated on C plate (7), the sealing of shaped as frame groove face (34) surface cure of surrounding is called for short " glued method " between the B plate (6): the shaped as frame groove face (34) of C plate (7) is coated seal gum (20), again seal liner (21) [is comprised drain parting bead (12), leakproof garden pad (19)] the two sides coat seal gum (20), place on the shaped as frame groove face (34) that was coated with seal gum (20), again B plate (6) [is comprised clinkering, the B plate (6) that sintering is crossed, the superimposed body of A plate (5)] below periphery coat superimposed the going up in seal gum (20) back and clamp two plates and carry out ambient cure at seal liner (21); Above the A plate (5) with D plate (22) between doubling can take common " pressed film method ", " encapsulating method " to carry out the doubling making.