CN207468483U - Glass crystallization annealing kiln - Google Patents
Glass crystallization annealing kiln Download PDFInfo
- Publication number
- CN207468483U CN207468483U CN201721308432.4U CN201721308432U CN207468483U CN 207468483 U CN207468483 U CN 207468483U CN 201721308432 U CN201721308432 U CN 201721308432U CN 207468483 U CN207468483 U CN 207468483U
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- China
- Prior art keywords
- rollgang
- annealing kiln
- glass
- conveying roller
- crystallization annealing
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Abstract
The utility model provides a kind of glass crystallization annealing kiln, rollgang including subsequent annealing kiln body and in subsequent annealing kiln body, the rollgang includes the upper roller road extended in left-right direction, the middle rollgang vertically extended and the lower roller road extended in left-right direction, the upper roller road can drive glass tape to be moved to the left, the middle rollgang can drive glass tape to move along the vertical direction, and the lower roller road can drive glass tape to move right.Glass crystallization annealing kiln in the utility model, its rollgang is designed in double-layer structure, in this way, in the present embodiment to the total length of glass tape conveying, that is in the case that the total length of this rollgang is certain, the space that this rollgang occupies in the lateral direction is smaller, so that the length of this glass crystallization annealing kiln in the lateral direction is shorter, and then take full advantage of the height space in workshop so that the overall space in workshop is more fully utilized.
Description
Technical field
The utility model is related to glassmaking art, more particularly to a kind of glass crystallization annealing kiln.
Background technology
The main shop of existing single step glass line generally includes smelting furnace, calender, subsequent annealing stove, cold end
Etc. equipment, production procedure is fusing, calendering formation, subsequent annealing, cold working, finished product.Devitrified glass passes through kilneye
The calender at place is rolled into plank, need to carry out Crystallizing treatment in subsequent annealing kiln later.It is long the time required to glass crystallization annealing
Up to several hours, so the length of subsequent annealing kiln is often very long, existing subsequent annealing kiln accounts for the one of the entire production line length
More than half.The crystallization kiln of a straight line arrangement used at present makes production line main shop long and narrow, so as to cause utilization of area rate
It is very low, civil engineering costs is not only wasted, but also make production management inconvenient, cause the increase of production cost.
Utility model content
In view of the foregoing deficiencies of prior art, the technical problem to be solved by the present invention is to provide a kind of totality
The shorter glass crystallization annealing kiln of length.
To achieve the above object, the utility model provides a kind of glass crystallization annealing kiln, including subsequent annealing kiln body and position
Rollgang in subsequent annealing kiln body, the rollgang include the upper roller road, vertically extended in left-right direction
The middle rollgang of direction extension and the lower roller road extended in left-right direction, the upper roller road can drive glass
Band is moved to the left, and the middle rollgang can drive glass tape to move along the vertical direction, and the lower roller road can drive glass
Band moves right.
Further, the middle rollgang has two, and two middle rollgangs are spaced apart in left-right direction, and two
There is the middle transfer passage that can accommodate glass tape between middle rollgang.
Further, the middle transfer passage include positioned at upper end upper transition passage, positioned at middle part main transfer passage,
And the lower transition passage positioned at lower end, the upper transition passage and lower transition passage are in bending structure.
Further, include the more left conveying rollers being spaced apart along the vertical direction positioned at the middle rollgang in left side；
Middle rollgang positioned at right side includes the more right conveying rollers being spaced apart along the vertical direction.
Further, the height of the right conveying roller positioned at the top is higher than positioned at the height of the left conveying roller of the top
Degree.
Further, the straight of the left conveying roller positioned at the top is more than positioned at the diameter of the right conveying roller of the top
Diameter.
Further, the height positioned at the right conveying roller of the lowermost is less than positioned at the height of the left conveying roller of the lowermost
Degree.
Further, it is more than positioned at the diameter of the right conveying roller of the lowermost positioned at the straight of the left conveying roller of the lowermost
Diameter.
Further, the upper roller road includes the more upper rollers being spaced apart in left-right direction.
Further, the lower roller road includes the more lower rollers being spaced apart in left-right direction.
As described above, the utility model is related to glass crystallization annealing kiln, have the advantages that：
Glass crystallization annealing kiln in the utility model, rollgang is designed in double-layer structure, in glass process is processed,
Glass tape is driven to be moved to the left using upper roller road, rollgang drives glass tape to move along the vertical direction in utilization, then profit
Glass tape is driven to move right with lower roller road, to realize continuous moving of the glass tape in this subsequent annealing kiln body, and it is complete
Crystallization, the annealing of pair glass band, in this way, in the present embodiment to the total length of glass tape conveying, i.e. this rollgang
Total length it is certain in the case of, the space that this rollgang occupies in the lateral direction is smaller, so that this glass crystallization
The length of annealing kiln in the lateral direction is shorter.Meanwhile this glass crystallization annealing kiln is when in use, takes full advantage of the height in workshop
Spend space so that the overall space in workshop is more fully utilized, and is saved civil engineering costs, also producers is made more to collect
In, be easier to manage, and then reduce production cost.
Description of the drawings
Fig. 1 is the structure diagram of glass crystallization annealing kiln in the utility model.
Component label instructions
1 subsequent annealing kiln body, 23 lower roller road
2 rollgang, 231 lower roller
21 upper roller road, 3 glass tape
211 upper roller, 4 calender
5 kiln of rollgang in 22
221 left 6 cold end processing equipments of conveying roller
222 right conveying rollers
Specific embodiment
Illustrate the embodiment of the utility model by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that structure, ratio, size depicted in this specification attached drawing etc., only coordinating specification revealed
Content so that those skilled in the art understands and reads, is not limited to the enforceable qualifications of the utility model, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing this practicality
Under novel the effect of can be generated and the purpose that can reach, should all still it fall in the revealed technology contents institute energy of the utility model
In the range of covering.Meanwhile cited such as " on ", " under ", "left", "right", " centre " and " one " term in this specification,
It is merely convenient to narration and understands rather than that limit the utility model enforceable range relativeness is altered or modified,
In the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
As shown in Figure 1, the utility model provides a kind of glass crystallization annealing kiln, including subsequent annealing kiln body 1 and positioned at crystalline substance
Rollgang 2 in annealing kiln body 1, rollgang 2 include the upper roller road 21, along the vertical direction extended in left-right direction
The middle rollgang 22 of extension and the lower roller road 23 extended in left-right direction, upper roller road 21 can drive glass tape 3
Be moved to the left, middle rollgang 22 can drive glass tape 3 to move along the vertical direction, lower roller road 23 can drive glass tape 3 to
It moves right.Glass crystallization annealing kiln in the utility model, rollgang 2 is designed in double-layer structure, in glass process is processed,
Glass tape 3 is driven to be moved to the left using upper roller road 21, rollgang 22 drives glass tape 3 to move along the vertical direction in utilization
It is dynamic, recycle lower roller road 23 that glass tape 3 is driven to move right, to realize company of the glass tape 3 in this subsequent annealing kiln body 1
Continuous movement, and the crystallization to glass tape 3, annealing are completed, in this way, the total length conveyed in the present embodiment to glass tape 3,
That is in the case that the total length of this rollgang 2 is certain, the space that this rollgang 2 occupies in the lateral direction is smaller, so as to
So that the length of this glass crystallization annealing kiln in the lateral direction is shorter.Meanwhile this glass crystallization annealing kiln is when in use, fully
The height space in workshop is utilized so that the overall space in workshop is more fully utilized, and is saved civil engineering costs, is also made life
Production personnel more concentrate, are easier to manage, and then reduce production cost.
As shown in Figure 1, upper roller road 21 is located at upper strata in the present embodiment, which includes more along left and right
The upper roller 211 that direction is spaced apart.Meanwhile calender 4 is located at the right end in upper roller road 21 in the present embodiment.In glass plus
During work, upper roller 211 rotates under the drive of corresponding power plant in the present embodiment, and drives and pressed via calender 4
Prolong molding glass tape 3 to be moved to the left.And during glass tape 3 is moved to the left, glass tape 3 is located on upper roller road 21.
Kiln 5 is located at the right side of calender 4 in the present embodiment.
As shown in Figure 1, the middle rollgang 22 of the present embodiment has two, two middle rollgangs 22 are spaced in left-right direction
Distribution, and there is the middle transfer passage that can accommodate glass tape 3 between two middle rollgangs 22.The present embodiment conveys logical in utilizing
Road ensures passing through, and limited using two rollgangs 2 being located at glass tape 3 in transfer passage for glass tape 3,
To ensure path of the glass tape 3 by setting, i.e., moved along the extending direction of transfer passage.The middle rollgang of the present embodiment 22
Left end in upper roller road 21, after glass tape 3 is delivered to left end via upper roller road 21, then from rollgang in this 22 to
Lower conveying.
Lower roller road 23 is located at lower floor in the present embodiment, and the left end in lower roller road 23 corresponds to middle rollgang 22
Lower end.It after glass tape 3 is delivered to lower end via middle rollgang 22, then is conveyed to the right by the lower roller road 23, and by glass
Glass band 3 is delivered to the right corresponding cold end processing equipment 6, to glass tape 3 cut using cold end processing equipment 6 etc.
Reason.As shown in Figure 1, lower roller road 23 includes the more lower rollers 231 being spaced apart in left-right direction.In transmission process,
Lower roller 231 rotates under the drive of corresponding power plant, and then the glass tape 3 being located in lower roller 231 is driven to move right
It is dynamic.Cold end processing equipment 6 is located at the right end in lower roller road 23 in the present embodiment.
As shown in Figure 1, the middle transfer passage of the present embodiment is defeated including the upper transition passage positioned at upper end, the master positioned at middle part
Channel and the lower transition passage positioned at lower end are sent, upper transition passage and lower transition passage are in bending structure.On in the present embodiment
Transition passage is in the bending structure towards upper roller road 21.Lower transition passage is in towards lower roller road 23 in the present embodiment
Bending structure.In glass tape 3 is delivered to by upper roller road 21 during transfer passage, it is left to be moved to upper roller road 21
Transfer passage during the glass tape 3 at end enters via upper transition passage, to guide glass using in the upper transition passage of bending structure
Band 3 generates Bending Deformation here, and is smoothly redirected into middle transfer passage downwards.It is conveyed in glass tape 3 by middle transfer passage
To lower roller road 23, the glass tape 3 of lower end of middle transfer passage is moved to via defeated under the entrance of lower transition passage
Roller-way 23 is sent, to generate Bending Deformation here, and smoothly to the right using the lower transition passage guiding glass tape 3 in bending structure
Steering is delivered to lower roller road 23.
As shown in Figure 1, the middle rollgang 22 in the present embodiment positioned at left side is spaced apart along the vertical direction including more
Left conveying roller 221；Meanwhile the middle rollgang 22 positioned at right side includes the more right conveyings being spaced apart along the vertical direction
Roller 222.In entrance after transfer passage, left conveying roller 221 rotates glass tape 3 under the drive of corresponding power plant,
Meanwhile right conveying roller 222 rotates under the drive of corresponding power plant, so as in left conveying roller 221 and right conveying roller
It is common that glass tape 3 is driven to move down under the rotary action of son 222.The spacing of two middle rollgangs 22 in the present embodiment, i.e.
The width of middle transfer passage can be adjusted according to the thickness of glass tape 3.
As shown in Figure 1, above-mentioned upper transition passage is located at the left conveying roller 221 of the top and the right conveying roller of the top
Between 222.As shown in Figure 1, positioned at the top left conveying roller 221 height be higher than positioned at the top right conveying roller
222 height；I.e. the left conveying roller 221 of the top is located at the upper left side of upper transition passage and the right conveying roller of the top
222 are located at the lower right of upper transition passage, to form the upper transition passage in bending structure.In this way, glass tape 3 is by upper roller
When road 21 enters upper transition passage, glass tape 3 is by the right conveying roller 222 of left conveying roller 221 and the top with the top
It is in contact, the active force that the left conveying roller 221 of the top will apply right conveying roller 222 towards the top to glass tape 3,
So as to which glass tape 3 be made to generate the deformation that bends downward and smoothly enter subsequent main transfer passage.Meanwhile as shown in Figure 1, position
It is more than the diameter of the left conveying roller 221 positioned at the top in the diameter of the right conveying roller 222 of the top.Positioned at the top
The height of the upper surface of right conveying roller 222 is highly consistent with the upper surface of upper roller 211.
As shown in Figure 1, above-mentioned lower transition passage is located at the left conveying roller 221 of the lowermost and the right conveying roller of the lowermost
Between 222.As shown in Figure 1, the height positioned at the left conveying roller 221 of the lowermost is less than positioned at the right conveying roller of the lowermost
222 height；I.e. the left conveying roller 221 of the lowermost is located at lower left and the right conveying roller of the lowermost of lower transition passage
222 are located at the upper right side of lower transition passage, to form the lower transition passage in bending structure.In this way, glass tape 3 is logical by main conveying
When road enters lower transition passage, glass tape 3 will conveying roller 221 left with the lowermost and right 222 phase of conveying roller of the lowermost
Contact, the left conveying roller 221 of the lowermost will apply active force towards the right conveying roller 222 of the lowermost to glass tape 3, from
And glass tape 3 is made to generate the deformation bent to the right and is smoothly moved on lower roller road 23.Meanwhile as shown in Figure 1, this implementation
The diameter for being located at the right conveying roller 222 of the lowermost in example is more than the diameter for being located at the left conveying roller 221 of the lowermost.
Glass tape 3 is devitrified glass band 3 in the present embodiment, this glass crystallization annealing kiln is used for the manufacture of devitrified glass, i.e.,
This glass crystallization annealing kiln is located in glass line.And the present embodiment effectively shortens glass line and takes up an area length
It spends, reduce production cost.The whole C-shaped design of the rollgang 2 of glass crystallization annealing kiln in the present embodiment so that glass tape
3 realize the steering of 180 degree in subsequent annealing kiln body 1.Compared with the subsequent annealing kiln of traditional linear arrangement, this glass
Subsequent annealing kiln takes full advantage of height space, takes up an area length and greatly shortens, and enable the space of workshop more fully,
It is rational to utilize, civil engineering costs is saved, the job site of producers is also made more to concentrate, be easier to production management, so as to
Reduce production cost.
Glass metal in kiln 5 is pressed into certain thickness by the present embodiment in glass process is processed, first with calender 4
Glass tape 3, be heat-treated later into this glass crystallization annealing kiln；Glass tape 3 is positioned at the upper roller road 21 on upper strata
On be moved to the left, and pass through coring, crystallization section by certain temperature curve.Meanwhile when glass tape 3 is by coring, crystallization section,
This subsequent annealing kiln body 1 will heat glass tape 3, so that the temperature of glass tape 3 reaches 900 DEG C or so, and this temperature is
Higher than the softening temperature of glass tape 3, thus glass tape 3 has preferable plasticity, flexible.In this way, when glass tape 3 is by upper
When rollgang 21 is by upper transition passage, the Bending Deformation bent downward is generated, and realize what is moved down convenient for glass tape 3
It turns to, and then glass tape 3 is guided to be conveyed in main transfer passage.Main transfer passage is vertical channel in the present embodiment.Glass tape 3
It is clamped by two middle rollgangs 22 and draws conveying downwards, then glass tape 3 is guided to switch to level to the right by lower transition passage
It turns to, is conveyed to the right by lower roller road 23 again later, and enter cold end processing equipment 6 after subsequent annealing is completed.This reality
Applying glass crystallization annealing kiln in example, plasticity is strong at high temperature using glass, realizes the steering of 3 conveying direction of glass tape, fully
Height space is utilized so that the length of this glass crystallization annealing kiln greatly shortens, and production-line arrangement is more compact, reasonable, and carries
High utilization of area rate, saves civil engineering costs, reduces production cost.
In conclusion the utility model effectively overcomes various shortcoming of the prior art and has high industrial exploitation value
Value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (10)
1. a kind of glass crystallization annealing kiln, it is characterised in that：Including subsequent annealing kiln body (1) and positioned at subsequent annealing kiln body (1)
In rollgang (2), the rollgang (2) includes the upper roller road (21), along the vertical direction that extends in left-right direction
The middle rollgang (22) of extension and the lower roller road (23) extended in left-right direction, upper roller road (21) energy
Glass tape (3) is driven to be moved to the left, the middle rollgang (22) can drive glass tape (3) to move along the vertical direction, under described
Rollgang (23) can drive glass tape (3) to move right.
2. glass crystallization annealing kiln according to claim 1, it is characterised in that：The middle rollgang (22) has two, and two
Rollgang (22) is spaced apart in left-right direction in item, and between two middle rollgangs (22) have can accommodate glass tape
(3) middle transfer passage.
3. glass crystallization annealing kiln according to claim 2, it is characterised in that：The middle transfer passage is included positioned at upper end
Upper transition passage, the main transfer passage positioned at middle part and the lower transition passage positioned at lower end, the upper transition passage and lower transition
Channel is in bending structure.
4. glass crystallization annealing kiln according to claim 2, it is characterised in that：Middle rollgang (22) positioned at left side includes
The more left conveying rollers (221) being spaced apart along the vertical direction；Positioned at right side middle rollgang (22) including more along upper
The right conveying roller (222) that lower direction is spaced apart.
5. glass crystallization annealing kiln according to claim 4, it is characterised in that：Left conveying roller (221) positioned at the top
Height be higher than positioned at the top right conveying roller (222) height.
6. glass crystallization annealing kiln according to claim 4, it is characterised in that；Right conveying roller (222) positioned at the top
Diameter be more than positioned at the top left conveying roller (221) diameter.
7. glass crystallization annealing kiln according to claim 4, it is characterised in that：Positioned at the left conveying roller of the lowermost (221)
Height be less than positioned at the right conveying roller of the lowermost (222) height.
8. glass crystallization annealing kiln according to claim 4, it is characterised in that：Positioned at the right conveying roller of the lowermost (222)
Diameter be more than positioned at the left conveying roller of the lowermost (221) diameter.
9. glass crystallization annealing kiln according to claim 1, it is characterised in that：The upper roller road (21) includes more edges
The upper roller (211) that left and right directions is spaced apart.
10. glass crystallization annealing kiln according to claim 1, it is characterised in that：The lower roller road (23) includes more
The lower roller (231) being spaced apart in left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308432.4U CN207468483U (en) | 2017-10-11 | 2017-10-11 | Glass crystallization annealing kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308432.4U CN207468483U (en) | 2017-10-11 | 2017-10-11 | Glass crystallization annealing kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468483U true CN207468483U (en) | 2018-06-08 |
Family
ID=62267836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721308432.4U Active CN207468483U (en) | 2017-10-11 | 2017-10-11 | Glass crystallization annealing kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207468483U (en) |
-
2017
- 2017-10-11 CN CN201721308432.4U patent/CN207468483U/en active Active
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