CN214400257U - Whole-body microcrystalline glass preparation device - Google Patents
Whole-body microcrystalline glass preparation device Download PDFInfo
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- CN214400257U CN214400257U CN202023231773.0U CN202023231773U CN214400257U CN 214400257 U CN214400257 U CN 214400257U CN 202023231773 U CN202023231773 U CN 202023231773U CN 214400257 U CN214400257 U CN 214400257U
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- melting
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- crystallization
- microcrystalline glass
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- 239000011521 glass Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000002844 melting Methods 0.000 claims abstract description 69
- 230000008018 melting Effects 0.000 claims abstract description 67
- 238000002425 crystallisation Methods 0.000 claims abstract description 35
- 230000008025 crystallization Effects 0.000 claims abstract description 34
- 238000013519 translation Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000007493 shaping process Methods 0.000 abstract description 8
- 238000002309 gasification Methods 0.000 abstract description 3
- 238000010791 quenching Methods 0.000 description 9
- 230000000171 quenching effect Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000002241 glass-ceramic Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a whole body microcrystalline glass preparation facilities, include: a melting furnace section, the interior of which is provided with a melting device, the melting device is provided with a melting outlet; the crystallization kiln section is internally provided with a conveying device and a temperature adjusting device, the conveying direction of the conveying device is parallel to the length extending direction of the crystallization kiln section, and the temperature adjusting device is used for adjusting the temperature inside the crystallization kiln section; forming device, it is located the melting furnace section with between the crystallization furnace section, forming device includes translation mechanism, shaping case, the top surface of shaping case is provided with the shaping groove, the shaping case connect in translation mechanism is last, translation mechanism can drive the shaping case is in conveyor with round trip movement between the melting export, the utility model discloses traditional shrend process has been removed for microcrystalline glass can not be because of the phenomenon of the appearance pinhole that the water gasification leads to of being heated at the fashioned in-process of shrend material.
Description
Technical Field
The utility model relates to a glass preparation facilities especially relates to a whole body microcrystalline glass preparation facilities.
Background
The existing process for preparing the whole-body microcrystalline glass mostly adopts three processes of high-temperature melting, water quenching and crystallization, when the water quenching process is carried out, the water quenching of the cooled glass liquid is heated again to exceed a certain limit, the original gas dissolved in the glass liquid is reduced in solubility due to the temperature rise, and tiny, large-quantity and uniformly distributed bubbles can be separated out at the moment, so that the bubbles are formed inside and on the surface of the finally obtained microcrystalline glass product, the performance of the microcrystalline glass product is greatly influenced, the subsequent processing and grinding process is difficult, and more waste residues are generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a whole-body microcrystalline glass preparation device to solve one or more technical problems existing in the prior art, at least provide a profitable selection or create the condition.
The utility model provides a solution of its technical problem is:
a whole-body glass ceramics preparation device comprises: a melting furnace section, the interior of which is provided with a melting device, the melting device is provided with a melting outlet; the crystallization kiln section is internally provided with a conveying device and a temperature adjusting device, the conveying direction of the conveying device is parallel to the length extending direction of the crystallization kiln section, and the temperature adjusting device is used for adjusting the temperature inside the crystallization kiln section; the forming device is positioned between the melting furnace section and the crystallization furnace section, and comprises a translation mechanism and a forming box, wherein a forming groove is formed in the top surface of the forming box, the forming box is connected to the translation mechanism, and the translation mechanism can drive the forming box to move back and forth between the conveying device and the melting outlet.
The technical scheme at least has the following beneficial effects: the melting furnace section is internally provided with a melting device for melting materials, after the materials are melted, the melting liquid can be poured out from a melting outlet and falls into a forming groove of a forming box, the melting liquid is naturally cooled in the forming groove and becomes solid, then the forming box can be transferred into a crystallization furnace section by a translation mechanism, the materials are fed into the crystallization furnace section and are adjusted in temperature by a temperature adjusting device, the materials are crystallized, so that the traditional water quenching process is removed, the phenomenon of pin holes caused by the gasification of water heated in the water quenching forming process of the microcrystalline glass can be avoided, in addition, the process of artificially participating in the impurity selection, grading and mold filling of the water quenching materials is also omitted, the influence of human factors is reduced, and the possibility of gas hole generation of the microcrystalline glass is reduced More oxidation resistance, difficult deformation, higher strength, better glossiness and the like.
As a further improvement of the technical scheme, the forming box is detachably connected with the translation mechanism. The forming box can be directly separated from the translation mechanism and transferred to the conveying device, and the process is more convenient to convert.
As a further improvement of the technical scheme, the melting device comprises a melting kiln and a first burner arranged on the melting kiln, the melting outlet is arranged on the melting kiln, and a switch valve is arranged in the melting outlet. The melting kiln is heated by each burner, so that the materials in the melting kiln are melted, the switch valve is arranged in the melting outlet, and the materials are controlled to be discharged from the melting outlet by controlling the on-off of the switch valve.
As a further improvement of the above technical solution, the temperature adjusting device includes a second burner and a third burner which are arranged in the crystallization kiln section, the second burner and the third burner are arranged in a plurality along the length extending direction of the crystallization kiln section, the second burner is located above the conveying device, and the third burner is located below the conveying device. The second burner and the third burner act together and heat and regulate the temperature of the interior of the crystallization kiln section, the second burner is located above the material, and the third burner is located below the material, so that the temperature rise of the interior of the crystallization kiln section is more uniform.
As a further improvement of the technical scheme, the conveying device is a roller conveyor. Namely, a roller conveyor is used as a conveying device to convey materials in the crystallization kiln section.
As a further improvement of the above technical solution, the translation mechanism includes a hydraulic push rod and a rail, the rail is located between the melting outlet and the conveying device, the bottom side of the forming box is connected to the rail in a matching manner, one side of the forming box is connected to the hydraulic push rod, and the hydraulic push rod can drive the forming box to slide on the rail. Drive the shaping case through hydraulic push rod and make a round trip to move about conveyor and melting exit to the shaping case is injectd through mutually supporting with orbital, and is more steady when the motion, can realize the slow movement while not influencing the condition of placing of shaping inslot material.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention;
in the drawings: 100-melting furnace section, 110-melting furnace, 120-first burner, 200-crystallization furnace section, 210-conveying device, 221-second burner, 222-third burner, 310-translation mechanism and 320-forming box.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1, a whole-body glass ceramics manufacturing apparatus includes: a melting furnace section 100 having a melting device disposed therein, the melting device having a melting outlet; the crystallization kiln section 200 is internally provided with a conveying device 210 and a temperature adjusting device, the conveying direction of the conveying device 210 is parallel to the length extending direction of the crystallization kiln section 200, and the temperature adjusting device is used for adjusting the temperature inside the crystallization kiln section 200; the forming device is located between the melting furnace section 100 and the crystallization furnace section 200, the forming device comprises a translation mechanism 310 and a forming box 320, a forming groove is formed in the top surface of the forming box 320, the forming box 320 is connected to the translation mechanism 310, and the translation mechanism 310 can drive the forming box 320 to move back and forth between the conveying device 210 and the melting outlet.
It can be known from the above that, the melting furnace section 100 is provided with a melting device for melting the material, after the material is melted, the melt can be poured out from the melting outlet and fall into the forming tank of the forming tank 320, at this time, the melt is naturally cooled in the forming tank and becomes solid, then the forming tank 320 can be transferred into the crystallization furnace section 200 by the translation mechanism 310 and is fed onto the conveying device 210, and is sent into the crystallization furnace section 200, the temperature of the interior of the crystallization furnace section 200 is adjusted by the temperature adjusting device, so as to crystallize the material, thus removing the traditional water quenching process, so that the phenomenon of pinholes caused by the water body heating and gasification in the water quenching material forming process of the microcrystalline glass is avoided, in addition, the process of artificially participating in the impurity selection, grading and mold filling of the water quenching material is omitted, the influence of human factors is reduced, and the possibility of producing the pores of the microcrystalline glass is reduced, through the utility model discloses the microcrystalline glass that the production was made compares with traditional microcrystalline glass and has more corrosion-resistant, more resistant oxidation, non-deformable, intensity is higher, characteristics such as glossiness is better.
In order to facilitate different materials, in this embodiment, the forming box 320 is detachably connected to the translating mechanism 310. The forming box 320 can be separated from the translation mechanism 310 directly and moved to the conveying device 210, which is more convenient in process conversion.
As a further embodiment of the melting apparatus, the melting apparatus includes a melting furnace 110, and a first burner 120 provided on the melting furnace 110, the melting outlet is provided on the melting furnace 110, and an on-off valve is provided in the melting outlet. The melting furnace 110 is heated for each burner to melt the material in the melting furnace 110, and the opening and closing valve is provided in the melting outlet to control the discharge of the material from the melting outlet by controlling the opening and closing of the opening and closing valve.
As a further embodiment of the temperature adjusting device, the temperature adjusting device includes a plurality of second burners 221 and a plurality of third burners 222 disposed in the crystallization kiln section 200, the second burners 221 and the third burners 222 are arranged in a row along a length extending direction of the crystallization kiln section 200, the second burners 221 are located above the conveying device 210, and the third burners 222 are located below the conveying device 210. The second burner 221 and the third burner 222 act together to heat and regulate the temperature of the interior of the crystallization kiln section 200, the second burner 221 is located above the material, and the third burner 222 is located below the material, so that the temperature rise of the interior of the crystallization kiln section 200 is more uniform.
In some embodiments, the conveyor 210 is a roller conveyor. Namely, a roller conveyor is used as the conveying device 210 to convey the materials inside the crystallization kiln section 200.
As a further embodiment of the translation mechanism 310, the translation mechanism 310 includes a hydraulic push rod and a track, the track is located between the melting outlet and the conveying device 210, the bottom side of the forming box 320 is connected to the track in a matching manner, one side of the forming box 320 is connected to the hydraulic push rod, and the hydraulic push rod can drive the forming box 320 to slide on the track. The forming box 320 is driven by the hydraulic push rod to move back and forth at the conveying device 210 and the melting outlet, and the forming box 320 is limited by the mutual matching with the track, so that the movement is more stable, and the slow movement can be realized while the placing condition of the materials in the forming groove is not influenced.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a whole body microcrystalline glass preparation facilities which characterized in that: the method comprises the following steps:
a melting furnace section (100) having a melting device disposed therein, the melting device having a melting outlet;
the crystallization kiln section (200) is internally provided with a conveying device (210) and a temperature adjusting device, the conveying direction of the conveying device (210) is parallel to the length extending direction of the crystallization kiln section (200), and the temperature adjusting device is used for adjusting the temperature inside the crystallization kiln section (200);
the forming device is positioned between the melting furnace section (100) and the crystallization furnace section (200), the forming device comprises a translation mechanism (310) and a forming box (320), a forming groove is formed in the top surface of the forming box (320), the forming box (320) is connected to the translation mechanism (310), and the translation mechanism (310) can drive the forming box (320) to move back and forth between the conveying device (210) and the melting outlet.
2. The whole microcrystalline glass manufacturing device according to claim 1, wherein: the forming box (320) is detachably connected with the translation mechanism (310).
3. The whole microcrystalline glass manufacturing device according to claim 1, wherein: the melting device comprises a melting kiln (110) and a first burner (120) arranged on the melting kiln (110), the melting outlet is arranged on the melting kiln (110), and a switch valve is arranged in the melting outlet.
4. The whole microcrystalline glass manufacturing device according to claim 1, wherein: the temperature adjusting device comprises a second burner (221) and a third burner (222) which are arranged in the crystallization kiln section (200), the second burner (221) and the third burner (222) are arranged in a plurality along the length extending direction of the crystallization kiln section (200), the second burner (221) is located above the conveying device (210), and the third burner (222) is located below the conveying device (210).
5. The whole microcrystalline glass manufacturing device according to claim 1, wherein: the conveying device (210) is a roller conveyor.
6. The whole microcrystalline glass manufacturing device according to claim 1, wherein: the translation mechanism (310) comprises a hydraulic push rod and a track, the track is located between the melting outlet and the conveying device (210), the bottom side of the forming box (320) is connected to the track in a matched mode, one side of the forming box (320) is connected to the hydraulic push rod, and the hydraulic push rod can drive the forming box (320) to slide on the track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231773.0U CN214400257U (en) | 2020-12-28 | 2020-12-28 | Whole-body microcrystalline glass preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231773.0U CN214400257U (en) | 2020-12-28 | 2020-12-28 | Whole-body microcrystalline glass preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214400257U true CN214400257U (en) | 2021-10-15 |
Family
ID=78041811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023231773.0U Expired - Fee Related CN214400257U (en) | 2020-12-28 | 2020-12-28 | Whole-body microcrystalline glass preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214400257U (en) |
-
2020
- 2020-12-28 CN CN202023231773.0U patent/CN214400257U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |