CN117088601A - Preparation method of heat-preservation glass liner with high heat-preservation performance - Google Patents
Preparation method of heat-preservation glass liner with high heat-preservation performance Download PDFInfo
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- CN117088601A CN117088601A CN202310873738.8A CN202310873738A CN117088601A CN 117088601 A CN117088601 A CN 117088601A CN 202310873738 A CN202310873738 A CN 202310873738A CN 117088601 A CN117088601 A CN 117088601A
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- blank
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- 239000011521 glass Substances 0.000 title claims abstract description 60
- 238000004321 preservation Methods 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000000137 annealing Methods 0.000 claims abstract description 39
- 238000007664 blowing Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000005368 silicate glass Substances 0.000 claims abstract description 4
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 claims abstract description 4
- 229910052709 silver Inorganic materials 0.000 claims description 18
- 239000004332 silver Substances 0.000 claims description 18
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000003490 calendering Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- PLKATZNSTYDYJW-UHFFFAOYSA-N azane silver Chemical compound N.[Ag] PLKATZNSTYDYJW-UHFFFAOYSA-N 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- -1 silver ions Chemical class 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
- A47J41/022—Constructional details of the elements forming vacuum space
- A47J41/024—Constructional details of the elements forming vacuum space made of glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/13—Reshaping combined with uniting or heat sealing, e.g. for making vacuum bottles
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/06—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The application provides a preparation method of a heat preservation glass liner with high heat preservation performance, which comprises the following steps: preparing bottle blanks: the glass material for thermos bottle is common soda-lime silicate glass, which is produced by taking high temperature glass liquid without impurity, and blowing into glass inner bottle blank and outer bottle blank with wall thickness of 1-2 mm in metal mold; the inner bottle blank and the outer bottle blank of the glass blown by the bottle blowing machine need to enter an annealing kiln device for automatic regular arrangement feeding for heat treatment, and the annealing kiln device for automatic regular arrangement feeding comprises: the device comprises a feeding mechanism, a wide feeding conveyor belt, an annealing kiln body and a bracket; according to the preparation method of the insulating glass liner with high insulating property, the feeding arrangement of the annealing kiln is performed in an automatic regular arrangement feeding mode, so that the operation is high in mechanization degree and efficiency, the feeding beat can be completely adapted, the utilization rate of the annealing kiln is guaranteed, and large-scale production is facilitated.
Description
Technical Field
The application relates to the field of thermos glass liners, in particular to a preparation method of a thermos glass liner with high heat preservation performance.
Background
Most of the glass liner of thermos bottle is composed of glass inner wall, glass outer wall, vacuum layer between inner and outer walls, and a tail pipe for exhausting air at bottom of the liner.
In the preparation process of the glass liner, the inner glass bottle blank and the outer glass bottle blank blown by the bottle blowing machine need to enter an annealing kiln for heat treatment. However, when entering the annealing lehr, a plurality of blanks need to be arranged at intervals and in an array formation on a conveyor belt into the annealing lehr for continuous production. However, the traditional method generally adopts a manual arrangement mode to carry out feeding and finishing of the annealing kiln, so that the operation has low mechanization degree, low labor intensity and efficiency of workers, and is unfavorable for the health of the workers due to high working environment temperature. In addition, the operation range of workers is limited, the utilization rate of an annealing kiln is guaranteed in order to adapt to feeding beats, the width of the annealing kiln is generally not large, large-scale production is not facilitated, and in order to solve the technical problem, the preparation method of the insulating glass liner with high heat preservation performance is provided.
Disclosure of Invention
The application aims to provide a preparation method of a heat-preservation glass liner with high heat-preservation performance, which aims to solve the problems in the background technology. In order to achieve the above purpose, the present application provides the following technical solutions:
the preparation method of the insulating glass liner with high heat preservation performance comprises the following steps:
step one, bottle blank preparation: the glass material for thermos bottle is common soda-lime silicate glass, which is produced by taking high temperature glass liquid without impurity, and blowing into glass inner bottle blank and outer bottle blank with wall thickness of 1-2 mm in metal mold;
step two, the inner bottle blank and the outer bottle blank of the glass blown by the bottle blowing machine need to enter an annealing kiln device for automatic regular arrangement feeding for heat treatment, and the annealing kiln device for automatic regular arrangement feeding comprises: the device comprises a feeding mechanism, a wide feeding conveyor belt, an annealing kiln body and a bracket;
step three, making a liner blank: the inner bottle is arranged in the outer bottle, the bottle mouth is connected and sealed into a whole, and a conduit for silver plating and air extraction operation is arranged at the bottom of the outer bottle, and the glass structure is called a glass liner blank;
step four, silver plating: filling a certain amount of silver ammonia complex solution and aldehyde solution serving as a reducing agent into the interlayer of the glass liner blank through a small tail catheter, performing silver mirror reaction, and reducing and depositing silver ions on the surface of glass to form a mirror silver film layer;
step five, vacuumizing: and connecting the tail pipe of the double-layer bottle liner blank with silver coating with a vacuum system, heating to 300-400 ℃ to promote the glass to release various adsorbed gases and residual moisture, and simultaneously pumping air by a vacuum pump, and sealing the tail pipe when the vacuum degree of the interlayer space of the bottle liner reaches 10 < -3 > to 10 < -4 > mmHg, thus the finished product is prepared.
Preferably, the feeding mechanism comprises two parts, namely a bottle blank automatic sliding area and a driving conveying area.
Preferably, the automatic sliding area is arranged by adopting an S-shaped slide type U-shaped chute, so that bottle blanks falling after opening from a mouth tongs on a bottle blowing machine fall into the chute, the bottle bottom is in front, the bottle mouth automatically slides onto a tail-swing type conveyor belt arranged below the tail end under the action of self gravity to enter a driving conveying area, a plurality of buffering blocking belts are arranged on the chute and used for reducing the sliding impact force of the bottle blanks and adjusting the orientation position of the bottle blanks, the orientation of the bottle blanks in the chute is ensured to be consistent, one end of the S-shaped slide type U-shaped chute is arranged under the mouth tongs of the bottle blowing machine, and the other end of the S-shaped slide type U-shaped chute is arranged right above one end of the tail-swing type conveyor and is connected with the overlapping intervals.
Preferably, the driving conveying area is horizontally arranged by adopting a tail-swing type conveyor, one end of the driving conveying area receives bottle blanks sliding from the sliding area, and the other end of the conveying belt is driven by a rotating motor to do tail-swing motion in the horizontal left-right direction to make a distance reciprocating motion, so that the bottle blanks on the conveying belt are conveyed onto a wide-width conveying belt on an annealing kiln, and the bottle blanks are discharged at regular intervals in a plurality of rows on the wide-width conveying belt.
Preferably, the conveying speed of the tail-swing conveyor is matched with the bottle blowing speed.
Preferably, one end of the tail swing conveyor is arranged right below the S-shaped slide type U-shaped chute, and the other end of the tail swing conveyor is arranged right above the feeding conveyor belt of the annealing kiln and is connected with the feeding conveyor belt at an overlapping interval.
Preferably, the conveying speed of the tail-swing conveyor is greater than that of the wide-width feeding conveyor belt.
Preferably, the conveyer belt is formed by calendaring and interweaving temperature-resistant materials, and the surface adopts an anti-skid design.
Compared with the prior art, the application has the beneficial effects that: according to the preparation method of the insulating glass liner with high heat preservation performance, disclosed by the application, the feeding finishing of the annealing kiln is performed in an automatic regular arrangement feeding mode, so that the operation is high in mechanization degree and efficiency, the feeding beat can be completely adapted, the utilization rate of the annealing kiln is ensured, and large-scale production is facilitated.
Detailed Description
The present application will be described in further detail with reference to examples. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application.
The preparation method of the insulating glass liner with high heat preservation performance comprises the following steps:
step one, bottle blank preparation: the glass material for thermos bottle is common soda-lime silicate glass, which is produced by taking high temperature glass liquid without impurity, and blowing into glass inner bottle blank and outer bottle blank with wall thickness of 1-2 mm in metal mold;
step two, the inner bottle blank and the outer bottle blank of the glass blown by the bottle blowing machine need to enter an annealing kiln device for automatic regular arrangement feeding for heat treatment, and the annealing kiln device for automatic regular arrangement feeding comprises: the device comprises a feeding mechanism, a wide feeding conveyor belt, an annealing kiln body and a bracket;
step three, making a liner blank: the inner bottle is arranged in the outer bottle, the bottle mouth is connected and sealed into a whole, and a conduit for silver plating and air extraction operation is arranged at the bottom of the outer bottle, and the glass structure is called a glass liner blank;
step four, silver plating: filling a certain amount of silver ammonia complex solution and aldehyde solution serving as a reducing agent into the interlayer of the glass liner blank through a small tail catheter, performing silver mirror reaction, and reducing and depositing silver ions on the surface of glass to form a mirror silver film layer;
step five, vacuumizing: and connecting the tail pipe of the double-layer bottle liner blank with silver coating with a vacuum system, heating to 300-400 ℃ to promote the glass to release various adsorbed gases and residual moisture, and simultaneously pumping air by a vacuum pump, and sealing the tail pipe when the vacuum degree of the interlayer space of the bottle liner reaches 10 < -3 > to 10 < -4 > mmHg, thus the finished product is prepared.
Wherein, feed mechanism includes bottle base automatic sliding district and drive conveying district two parts.
The automatic sliding area is arranged by adopting an S-shaped slide type U-shaped chute, so that bottle blanks falling after opening from a mouth tongs on a bottle blowing machine fall into the chute, the bottle bottom is in front, the bottle mouth automatically slides onto a tail-swing type conveyor belt arranged below the tail end under the action of self gravity to enter a driving conveying area, a plurality of buffering blocking belts are arranged on the chute and used for reducing the impact force of the sliding of the bottle blanks and adjusting the orientation position of the bottle blanks, the orientation of the bottle blanks in the chute is ensured to be consistent, one end of the S-shaped slide type U-shaped chute is arranged under the mouth tongs of the bottle blowing machine, and the other end of the S-shaped slide type U-shaped chute is arranged right above one end of the tail-swing type conveyor and is connected with the overlapping intervals.
The driving conveying area is horizontally arranged by adopting a tail-swing type conveyor, one end of the driving conveying area receives bottle blanks sliding from the sliding area, and the other end of the conveying belt is driven by a rotating motor to do tail-swing motion in the horizontal left-right direction to make a distance reciprocating motion, so that the bottle blanks on the conveying belt are conveyed onto a wide conveying belt on an annealing kiln, and the bottle blanks are arranged on the wide conveying belt at a plurality of rows at regular intervals.
Wherein, the conveying speed of the tail-swing conveyor is matched with the bottle blowing speed.
One end of the tail swing type conveyor is arranged right below the S-shaped slide type U-shaped chute, and the other end of the tail swing type conveyor is arranged right above the feeding conveyor belt of the annealing kiln and is connected with the feeding conveyor belt at an overlapping interval.
Wherein, the conveying speed of the tail-swing type conveyor is greater than that of the wide-width feeding conveying belt.
The conveying belt is formed by calendaring and interweaving temperature-resistant materials, and the surface of the conveying belt adopts an anti-skid design.
It should be noted that the annealing kiln device for automatically and regularly arranging feeding comprises: the device comprises a feeding mechanism, a wide feeding conveyor belt, an annealing kiln body and a bracket.
Wherein: the feeding mechanism comprises two parts, namely a bottle blank automatic sliding area and a driving conveying area.
The automatic sliding area is arranged by adopting an S-shaped slide type U-shaped chute, and the bottle blowing machine and the annealing kiln are not on the same horizontal line and also are not on the same horizontal axis, so that the movement direction of the bottle blank is changed by the automatic sliding area. So that bottle blanks falling after opening from the pliers on the bottle blowing machine fall into the chute (the bottle bottom is in front and the bottle mouth is in back), automatically slide to the tail-swing conveyor belt arranged below the tail end under the action of self gravity, enter the driving conveying area, and a plurality of buffering blocking belts are arranged on the chute and used for reducing the impact force of the sliding of the bottle blanks and adjusting the orientation position of the bottle blanks so as to ensure the consistent orientation of the bottle blanks in the chute. One end of the S-shaped slide type U-shaped chute is arranged right below the mouth tongs of the bottle blowing machine, and the other end of the S-shaped slide type U-shaped chute is arranged right above one end of the tail swing conveyor and is connected with the tail swing conveyor at an overlapping interval.
The driving conveying area is horizontally arranged by adopting a tail-swing type conveyor, one end of the driving conveying area receives bottle blanks sliding from the sliding area, and the other end of the conveying belt is driven by a rotating motor to swing horizontally (back and forth at fixed distance), so that the bottle blanks on the conveying belt are conveyed onto a wide-width conveying belt on an annealing kiln, and the bottle blanks are discharged at regular intervals in multiple rows on the wide-width conveying belt. One end of the tail swing conveyor is arranged right below the S-shaped slide type U-shaped chute, and the other end of the tail swing conveyor is arranged right above the feeding conveyor belt of the annealing kiln and is connected with the feeding conveyor belt at an overlapping interval.
The wide feeding conveyor belt passes through the annealing kiln body and is used for arranging and conveying bottle blanks at regular intervals. The feeding conveyer belt near the inlet end of the annealing kiln body is connected with the tail end of the tail-swing type conveyer at overlapping intervals, so that bottle blanks are conveniently transferred onto the feeding conveyer belt to enter the annealing kiln body, and the annealing kiln body is subjected to annealing, quenching and other technological treatments, so that stress, split-phase or crystallization in glass are cleaned or generated, and the structural state of the glass is changed.
The bottle blanks are arranged in a single row at intervals on the tail-swing type conveyor, and the bottle blowing machine mouth tongs are used for regularly loosening the bottle blanks at intervals, so that the conveying speed of the tail-swing type conveyor is matched with the bottle blowing speed;
the conveying speed of the tail-swing conveyor is greater than that of the wide-width feeding conveyor belt, because the conversion from single-row to multi-row arrangement is performed. Regular discharge is convenient for subsequent processing and management.
The annealing kiln body is widened, and a wide feeding conveyor belt is adopted to carry out simultaneous conveying of multiple rows of glass liners, so that the feeding amount is increased, the productivity is increased, the energy consumption is reduced, and the production cost is reduced.
The length of the kiln body and the conveying speed of the wide feeding conveyor belt meet the requirements of the heat treatment process, and synchronous connection production is implemented.
The conveyer belt is formed by calendaring and interweaving temperature-resistant materials, and the surface adopts an anti-skid design. Is a conveyer belt with continuous patterns on the surface of the covering rubber, and the special patterns on the surface of the covering rubber play a role in buffering and can absorb impact and vibration. The device is suitable for conveying the glass bottle bodies and other fragile goods in a plane or at a large inclination angle, and the conveying inclination angle can reach 30-40 degrees; the shape and height (depth) of the pattern are matched with the impact force of the bearing bottle blank.
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.
The above description is only illustrative of the preferred embodiments of the present application and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the application referred to in the present application is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present application (but not limited to) having similar functions are replaced with each other.
Claims (8)
1. A preparation method of a heat preservation glass liner with high heat preservation performance is characterized by comprising the following steps: the preparation method comprises the following steps:
step one, bottle blank preparation: the glass material for thermos bottle is common soda-lime silicate glass, which is produced by taking high temperature glass liquid without impurity, and blowing into glass inner bottle blank and outer bottle blank with wall thickness of 1-2 mm in metal mold;
step two, the inner bottle blank and the outer bottle blank of the glass blown by the bottle blowing machine need to enter an annealing kiln device for automatic regular arrangement feeding for heat treatment, and the annealing kiln device for automatic regular arrangement feeding comprises: the device comprises a feeding mechanism, a wide feeding conveyor belt, an annealing kiln body and a bracket;
step three, making a liner blank: the inner bottle is arranged in the outer bottle, the bottle mouth is connected and sealed into a whole, and a conduit for silver plating and air extraction operation is arranged at the bottom of the outer bottle, and the glass structure is called a glass liner blank;
step four, silver plating: filling a certain amount of silver ammonia complex solution and aldehyde solution serving as a reducing agent into the interlayer of the glass liner blank through a small tail catheter, performing silver mirror reaction, and reducing and depositing silver ions on the surface of glass to form a mirror silver film layer;
step five, vacuumizing: and connecting the tail pipe of the double-layer bottle liner blank with silver coating with a vacuum system, heating to 300-400 ℃ to promote the glass to release various adsorbed gases and residual moisture, and simultaneously pumping air by a vacuum pump, and sealing the tail pipe when the vacuum degree of the interlayer space of the bottle liner reaches 10 < -3 > to 10 < -4 > mmHg, thus the finished product is prepared.
2. The method for preparing the insulating glass liner with high heat preservation performance according to claim 1, which is characterized in that: the feeding mechanism comprises two parts, namely a bottle blank automatic sliding area and a driving conveying area.
3. The method for preparing the insulating glass liner with high heat preservation performance according to claim 2, which is characterized in that: the automatic sliding area is arranged by adopting an S-shaped slide type U-shaped chute, so that bottle blanks falling after opening from a mouth tongs on a bottle blowing machine fall into the chute, the bottle bottom is in front, the bottle mouth is at the back and automatically slides onto a tail-swing conveyor belt arranged below the tail end under the action of self gravity, the bottle blanks enter a driving conveying area, a plurality of buffering blocking belts are arranged on the chute and used for reducing the impact force of the sliding of the bottle blanks and adjusting the orientation position of the bottle blanks, the orientation of the bottle blanks in the chute is ensured to be consistent, one end of the S-shaped slide type U-shaped chute is arranged under the mouth tongs of the bottle blowing machine, and the other end of the S-shaped slide type U-shaped chute is arranged right above one end of the tail-swing conveyor and is connected with the overlapping interval.
4. The method for preparing the insulating glass liner with high heat preservation performance according to claim 2, which is characterized in that: the driving conveying area is horizontally arranged by adopting a tail-swing type conveyor, one end of the driving conveying area receives bottle blanks sliding from the sliding area, and the other end of the conveying belt is driven by a rotating motor to do tail-swing motion in the horizontal left-right direction to make a distance reciprocating motion, so that the bottle blanks on the conveying belt are conveyed onto a wide conveying belt on an annealing kiln, and the bottle blanks are arranged on the wide conveying belt at a plurality of rows at regular intervals.
5. A method for preparing a high thermal insulation glass liner according to claim 3, wherein: the conveying speed of the tail-swing type conveyor is matched with the bottle blowing speed.
6. The method for preparing the insulating glass liner with high heat preservation performance according to claim 4, which is characterized in that: one end of the tail swing type conveyor is arranged right below the S-shaped slide type U-shaped chute, and the other end of the tail swing type conveyor is arranged right above the feeding conveyor belt of the annealing kiln and is connected with the feeding conveyor belt at an overlapping interval.
7. A method for preparing a high thermal insulation glass liner according to claim 3, wherein: the conveying speed of the tail-swing type conveyor is greater than that of the wide-width feeding conveying belt.
8. A method for preparing a high thermal insulation glass liner according to claim 3, wherein: the conveyer belt is formed by calendaring and interweaving temperature-resistant materials, and the surface adopts an anti-skid design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310873738.8A CN117088601A (en) | 2023-07-17 | 2023-07-17 | Preparation method of heat-preservation glass liner with high heat-preservation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310873738.8A CN117088601A (en) | 2023-07-17 | 2023-07-17 | Preparation method of heat-preservation glass liner with high heat-preservation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117088601A true CN117088601A (en) | 2023-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310873738.8A Pending CN117088601A (en) | 2023-07-17 | 2023-07-17 | Preparation method of heat-preservation glass liner with high heat-preservation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117088601A (en) |
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2023
- 2023-07-17 CN CN202310873738.8A patent/CN117088601A/en active Pending
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