CN220468134U - Glass production is with coating film reactor preheating device - Google Patents
Glass production is with coating film reactor preheating device Download PDFInfo
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- CN220468134U CN220468134U CN202322088064.9U CN202322088064U CN220468134U CN 220468134 U CN220468134 U CN 220468134U CN 202322088064 U CN202322088064 U CN 202322088064U CN 220468134 U CN220468134 U CN 220468134U
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- 239000011248 coating agent Substances 0.000 title claims abstract description 40
- 238000000576 coating method Methods 0.000 title claims abstract description 40
- 239000011521 glass Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 91
- 238000007747 plating Methods 0.000 claims description 11
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 14
- 230000035939 shock Effects 0.000 abstract description 5
- 239000007888 film coating Substances 0.000 abstract 2
- 238000009501 film coating Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 3
- 238000006124 Pilkington process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000006060 molten glass Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Coating With Molten Metal (AREA)
Abstract
The utility model discloses a preheating device of a film coating reactor for glass production, which comprises a lifting mounting bracket, wherein a lower heating die is fixedly sleeved in the middle of the lifting mounting bracket, upper heating dies are symmetrically and fixedly arranged on the front side and the rear side of the upper end of the lifting mounting bracket, and the shapes and the sizes of inner cavities of the lower heating die and the upper heating die are matched with those of the film coating reactor to be heated; the lower side heating die is wrapped below the coating film reactor, the upper two upper side heating dies are driven to descend and wrap the front side and the rear side above the coating film reactor through the lifting mounting bracket, the lower side heating die and the upper side heating die are heated simultaneously, the inside coating film reactor is preheated more efficiently, the preheating efficiency is improved, preheating and heating are completed before the coating film reactor enters the tin bath, coating film operation can be directly carried out, coating film efficiency is improved, and thermal shock to the tin bath is avoided.
Description
Technical Field
The utility model relates to the technical field of glass coating, in particular to a coating reactor preheating device for glass production.
Background
The glass coating is to coat one or more layers of metal films or metal compounds on the surface of the glass to change the optical property and physical property of the glass. In the production process of plate glass, simple substance gas or one or more compounds forming a film are gasified in a tin bath through a carburetor and uniformly sprayed on the surface of the glass through a reactor, and the gas and the surface of the glass are subjected to chemical reaction to generate a transparent compact solid metal compound film on the surface of the glass.
Currently, 90% of flat glass is produced by the float process. The float glass is produced by making molten glass flow into molten tin bath via flow channel, floating on molten tin, forming glass belt naturally under the influence of gravity and surface tension of molten glass, stretching by external force and controlling the temperature of region. The chemical vapor deposition coating is carried out on the float production line of the plate glass, and the preheating and the temperature rising are carried out before the use of the coating reactor so as to meet the use state. However, the existing coating reactor generally uses the high temperature in the tank to preheat and raise the temperature after entering the tin tank, and can not coat the film in the period, but only can produce the original film, thus reducing the coating efficiency.
Therefore, the design practicality is strong and utilize downside heating die parcel to be in the coating film reactor below, drive the upper side through the lift installing support and go down the parcel in coating film reactor top front and back both sides, heat through downside heating die and upside heating die simultaneously, carry out more efficient preheating to the inside coating film reactor, improve preheating efficiency, accomplish preheating heating before the coating film reactor gets into the tin bath, can directly carry out coating film operation and improve coating film efficiency, it is very necessary to avoid the coating film reactor preheating device for glass production to the thermal shock of tin bath.
Disclosure of Invention
The utility model aims to provide a preheating device of a film-plating reactor for glass production, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a glass production is with coating film reactor preheating device, includes the lift installing support, the fixed downside heating mould that has cup jointed in lift installing support middle part, both sides symmetry is fixed to be equipped with the upside heating mould around the lift installing support upper end, downside heating mould and upside heating mould inner chamber shape and size and the coating film reactor phase-match that waits to heat.
According to the technical scheme, the lifting mounting bracket comprises a bottom plate, electric push rods are vertically and fixedly arranged at four corners of the upper surface of the bottom plate, supporting columns are vertically and fixedly arranged at the middle parts of the upper surface of the bottom plate, mounting plates are fixedly sleeved at the middle parts of the outer walls of the supporting columns on the left side and the right side, the bottom surfaces of the mounting plates are propped against the step surfaces of the upper ends of the electric push rods, the left ends and the right ends of the lower heating dies are respectively and fixedly welded with the mounting plates on the same sides, the upper ends of the supporting columns are propped against the middle parts of the bottom surfaces of the lower heating dies, and the upper heating dies are fixedly welded on the front and the rear sides of the upper ends of the electric push rods.
According to the technical scheme, downside heating die is including fixed mounting in controlling the rectangular channel body of mounting panel inboard end, and rectangular channel body opening is upwards, the even horizontal first embedded groove of having seted up of rectangular channel body inner wall, first embedded groove inner wall paste and be fixed with first wire heater, and the parallelly connected back electricity of first wire heater is connected with first terminal box.
According to the technical scheme, upside heating mould includes rectangle half groove, and the equal open design of the lower extreme and the inboard end of rectangle half groove, lateral wall lower limb department integrated into one piece has the connection otic placode about the rectangle half groove, the connection otic placode welded fastening corresponds electric putter upper end, the even horizontal second embedded groove of having seted up of rectangle half groove inner wall, second embedded groove inner wall paste and are fixed with the second electric stove silk, and the parallelly connected back electricity of second electric stove silk is connected with the second terminal box.
According to the technical scheme, the first heating plates are stuck and fixed on the front side and the rear side of the outer wall of the lower side heating die, and the front heating plate and the rear heating plate are connected in parallel and then are electrically connected with the first junction box.
According to the technical scheme, the second heating plates are fixedly stuck to the outer side surfaces of the two upper heating dies, and the front and rear second heating plates are connected in parallel and then are electrically connected with the second junction box.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the lower heating die is wrapped below the plating film reactor, the upper two upper heating dies are driven to descend and wrap the front side and the rear side above the plating film reactor by the lifting mounting bracket, the lower heating die and the upper heating die are used for heating simultaneously, so that the inside plating film reactor is preheated more efficiently, the preheating efficiency is improved, the preheating temperature is raised before the plating film reactor enters the tin bath, the plating film operation can be directly carried out, the plating film efficiency is improved, and the thermal shock to the tin bath is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic view of the structure of the lower side heating mold of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: the electric heating device comprises a 1-lifting mounting bracket, a 11-bottom plate, a 12-electric push rod, a 13-mounting plate, a 14-supporting column, a 2-lower side heating die, a 21-rectangular groove body, a 22-first embedded groove, a 23-first electric wire, a 24-first junction box, a 3-upper side heating die, a 31-connecting lug plate, a 32-rectangular half groove, a 33-second embedded groove, a 34-second electric wire, a 35-second junction box, a 4-first heating plate and a 5-second heating plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a glass production is with coating film reactor preheating device, includes lift installing support 1, and lift installing support 1 middle part is fixed to be cup jointed downside heating mould 2, and the symmetry is equipped with upside heating mould 3 around the lift installing support 1 upper end, downside heating mould 2 and upside heating mould 3 inner chamber shape and size and the coating film reactor phase-match that waits to heat.
The lower side heating die 2 is used for wrapping below the coating film reactor, the upper two upper side heating dies 3 are driven by the lifting mounting bracket 1 to descend and wrap the front side and the rear side above the coating film reactor, the lower side heating die 2 and the upper side heating die 3 are used for heating simultaneously, the inside coating film reactor is preheated more efficiently, the preheating efficiency is improved, preheating and heating are completed before the coating film reactor enters the tin bath, coating film operation can be directly carried out, the coating film efficiency is improved, and thermal shock to the tin bath is avoided.
Specifically, the lifting mounting bracket 1 comprises a bottom plate 11, electric push rods 12 are vertically and fixedly assembled at four corners of the upper surface of the bottom plate 11, supporting columns 14 are vertically and fixedly assembled in the middle of the upper surface of the bottom plate 11, mounting plates 13 are fixedly sleeved in the middle of the outer walls of the left and right same-side supporting columns 14, the bottom surfaces of the mounting plates 13 are abutted against the stepped surfaces of the upper ends of the electric push rods 12, the left and right ends of a lower heating die 2 are respectively welded and fixed with the same-side mounting plates 13, the upper ends of the supporting columns 14 are abutted against the middle of the bottom surfaces of the lower heating die 2, and the upper heating die 3 is welded and fixed at the upper ends of the front and rear same-side electric push rods 12; the four electric push rods 12 work synchronously, and the two upper heating dies 3 above the movable die can be lifted by driving the lifting of the push rods 12.
Specifically, the lower side heating die 2 comprises a rectangular groove body 21 fixedly assembled at the inner side ends of the left mounting plate 13 and the right mounting plate 13, the opening of the rectangular groove body 21 is upward, first embedded grooves 22 are uniformly and transversely formed in the inner wall of the rectangular groove body 21, first electric stove wires 23 are fixedly stuck on the inner wall of the first embedded grooves 22, the first electric stove wires 23 are electrically connected with a first junction box 24 after being connected in parallel, and the first junction box 24 is connected with an external power supply for supplying power.
Specifically, the upper side heating mold 3 comprises a rectangular half groove 32, the lower end and the inner side end of the rectangular half groove 32 are both open, a connecting lug plate 31 is integrally formed at the lower edge of the left side wall and the right side wall of the rectangular half groove 32, the connecting lug plate 31 is welded and fixed at the upper end of the corresponding electric push rod 12, a second embedded groove 33 is uniformly and transversely formed in the inner wall of the rectangular half groove 32, a second electric wire 34 is fixedly stuck to the inner wall of the second embedded groove 33, the second electric wire 34 is electrically connected with a second junction box 35 after being connected in parallel, and the second junction box 35 is connected with an external power supply for supplying power.
Specifically, the front and rear sides of the outer wall of the lower heating die 2 are stuck and fixed with first heating plates 4, and the front and rear first heating plates 4 are connected in parallel and then electrically connected with a first junction box 24; the first heating plate 4 is used for auxiliary heating of the lower side heating die 2, further improving heating efficiency.
Specifically, the outer side surfaces of the two upper side heating dies 3 are stuck and fixed with second heating plates 5, and the front and rear second heating plates 5 are connected in parallel and then are electrically connected with a second junction box 35; the second heating plate 5 is used for auxiliary heating of the upper side heating die 3, further improving heating efficiency.
Working principle:
according to the utility model, the lower heating die 2 is wrapped below the coating reactor, the upper two upper heating dies 3 are driven to descend and wrap the front and rear sides above the coating reactor by the lifting mounting bracket 1, the inner coating reactor is preheated more efficiently by simultaneous heating of the lower heating die 2 and the upper heating die 3, the preheating efficiency is improved, preheating and heating are completed before the coating reactor enters the tin bath, the coating operation can be directly performed, the coating efficiency is improved, and thermal shock to the tin bath is avoided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A glass production is with coating film reactor preheating device which characterized in that: including lift installing support (1), downside heating mould (2) have been cup jointed in the fixed middle part of lift installing support (1), both sides symmetry is fixed around lift installing support (1) upper end and is equipped with upside heating mould (3), downside heating mould (2) and upside heating mould (3) inner chamber shape and size and the coating reactor phase-match that waits to heat.
2. The preheating device for a film-plating reactor for glass production according to claim 1, wherein: the lifting mounting support (1) comprises a bottom plate (11), electric push rods (12) are vertically and fixedly arranged at four corners of the upper surface of the bottom plate (11), supporting columns (14) are vertically and fixedly arranged at the middle parts of the upper surface of the bottom plate (11), mounting plates (13) are fixedly sleeved at the middle parts of the outer walls of the supporting columns (14) on the left side and the right side, the bottom surfaces of the mounting plates (13) are abutted to the step surfaces of the upper ends of the electric push rods (12), the left end and the right end of the lower heating die (2) are respectively fixedly welded with the mounting plates (13) on the same sides, the upper ends of the supporting columns (14) are abutted to the middle parts of the bottom surfaces of the lower heating dies (2), and the upper heating dies (3) are fixedly welded at the front and the rear sides of the upper ends of the electric push rods (12).
3. The preheating device for a film-plating reactor for glass production according to claim 2, wherein: the lower side heating die (2) comprises a rectangular groove body (21) fixedly assembled at the inner side end of the mounting plate (13) and provided with an upward opening, a first embedded groove (22) is uniformly and transversely formed in the inner wall of the rectangular groove body (21), a first electric stove wire (23) is fixedly adhered to the inner wall of the first embedded groove (22), and the first electric stove wire (23) is electrically connected with a first junction box (24) after being connected in parallel.
4. The preheating device for a film-plating reactor for glass production according to claim 2, wherein: the upper side heating die (3) comprises a rectangular half groove (32), the lower end and the inner side end of the rectangular half groove (32) are designed in an opening mode, a connecting lug plate (31) is integrally formed in the lower edge of the left side wall and the right side wall of the rectangular half groove (32), the connecting lug plate (31) is welded and fixed to the upper end of the electric push rod (12), a second embedded groove (33) is uniformly and transversely formed in the inner wall of the rectangular half groove (32), a second electric furnace wire (34) is fixedly adhered to the inner wall of the second embedded groove (33), and a second junction box (35) is electrically connected after the second electric furnace wire (34) is connected in parallel.
5. A pre-heating device for a film-coated reactor for glass production according to claim 3, wherein: the first heating plates (4) are fixedly stuck to the front side and the rear side of the outer wall of the lower side heating die (2), and the front and the rear heating plates (4) are connected in parallel and then are electrically connected with the first junction box (24).
6. The preheating device for a film-plating reactor for glass production according to claim 4, wherein: the outer side surfaces of the two upper side heating dies (3) are adhered and fixed with second heating plates (5), and the front and rear second heating plates (5) are connected in parallel and then are electrically connected with a second junction box (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088064.9U CN220468134U (en) | 2023-08-04 | 2023-08-04 | Glass production is with coating film reactor preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088064.9U CN220468134U (en) | 2023-08-04 | 2023-08-04 | Glass production is with coating film reactor preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220468134U true CN220468134U (en) | 2024-02-09 |
Family
ID=89798236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322088064.9U Active CN220468134U (en) | 2023-08-04 | 2023-08-04 | Glass production is with coating film reactor preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220468134U (en) |
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2023
- 2023-08-04 CN CN202322088064.9U patent/CN220468134U/en active Active
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