CN115304257A - Glass bottle stress annealing system - Google Patents
Glass bottle stress annealing system Download PDFInfo
- Publication number
- CN115304257A CN115304257A CN202211029538.6A CN202211029538A CN115304257A CN 115304257 A CN115304257 A CN 115304257A CN 202211029538 A CN202211029538 A CN 202211029538A CN 115304257 A CN115304257 A CN 115304257A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fixed connection
- glass bottle
- rotate
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
- C03B25/04—Annealing glass products in a continuous way
- C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/04—Transporting of hot hollow or semi-hollow glass products
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention relates to the technical field of annealing, in particular to a glass bottle stress annealing system which comprises a conveying mechanism, a turning mechanism, a circulating mechanism and an air blowing mechanism, wherein a first motor drives a conveying belt to rotate, the conveying belt rotates to drive glass bottles to enter a furnace for annealing, a roller rotates while the conveying belt rotates, the roller rotates to drive the glass bottles to rotate, the internal stress of the glass bottles can be fully eliminated by the rotation of the glass bottles, the non-uniform heating is avoided, a second motor is started to rotate when the conveying belt rotates, a fan blade is driven to rotate by the rotation of the second motor, the air in the annealing furnace can be circulated by the rotation of the fan blade, the possibility of local overheating of the glass bottles is reduced by keeping the uniform temperature of each part in the annealing furnace, the hot air in a bottle opening is driven by the rotation of the fan blade to be directed at the glass for air blowing through a connecting pipe while the air circulation in the annealing furnace, and the heat dissipation temperature of the inner wall and the outer wall of the glass bottles is the same, so that the internal stress of the glass bottles is fully eliminated.
Description
Technical Field
The invention relates to the technical field of annealing, in particular to a stress annealing system for a glass bottle.
Background
Annealing is a metal heat treatment process, which refers to slowly heating metal to a certain temperature, keeping for a sufficient time, and then cooling at a proper speed in order to reduce hardness and improve machinability; the residual stress is eliminated, the size is stabilized, and the deformation and crack tendency is reduced; refining grains, adjusting the structure and eliminating the structure defects. Specifically, annealing is a heat treatment process for materials, including metallic materials and non-metallic materials. And the annealing purpose of the new material is different from that of the traditional metal annealing.
However, when the glass bottle is annealed by the existing annealing furnace, the bottle body is in contact with the metal conveying belt, so that the glass bottle is unevenly heated to generate internal stress.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a stress annealing system for a glass bottle.
The technical scheme adopted by the invention for solving the technical problem is as follows: a stress annealing system for glass bottles comprises a conveying mechanism, a turning mechanism, a circulating mechanism and an air blowing mechanism, wherein the turning mechanism is arranged in the conveying mechanism, one end of the turning mechanism is provided with the circulating mechanism for hot air flowing, and one end of the circulating mechanism is provided with the air blowing mechanism; the conveyor belt is driven to rotate through the first motor, the conveyor belt rotates to drive the glass bottles to enter the furnace for annealing, the conveyor belt rotates and simultaneously drives the roller to rotate, the roller rotates to drive the glass bottles to rotate, the internal stress of the glass bottles can be fully eliminated through the rotation of the glass bottles, uneven heating is avoided, the second motor is started to rotate when the conveyor belt rotates, the second motor rotates to drive the fan blades to rotate, the fan blades rotate to circulate the air inside the furnace, the temperature of each part in the furnace is kept uniform, the possibility of local overheating of the glass bottles is reduced, the fan blades rotate to drive the air inside the furnace to circulate, and meanwhile, hot air can be blown to the glass bottle opening through the connecting pipe, and the internal stress of the glass bottles is fully eliminated when the inner wall of the glass bottles is the same as the heat dissipation temperature of the outer wall.
Preferably, the conveying mechanism comprises a furnace, the lower end of the furnace is fixedly connected with a bottom plate, the lower end of the bottom plate is fixedly connected with supporting legs, the upper end of the bottom plate is fixedly connected with a first motor, one end of the first motor is fixedly connected with a first rotating shaft, the side wall of the first rotating shaft is fixedly connected with a first bearing, the side wall of the first bearing is fixedly connected with a baffle, one end of the first rotating shaft is rotatably connected with the baffle, one end of the baffle is fixedly connected with a rack, the side wall of the first rotating shaft is fixedly connected with a rotating wheel, the side wall of the rotating wheel is tightly attached to a conveyor belt, and one end of the furnace is slidably connected with a sliding plate; the first motor rotates to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the rotating wheel to rotate, the rotating wheel rotates to drive the conveying belt to rotate, and the conveying belt rotates to drive the glass bottles to enter the furnace for annealing.
Preferably, the turning mechanism comprises a connecting rod, one end of the connecting rod is fixedly connected with the conveyor belt, one end of the connecting rod is fixedly connected with a second bearing, the inner side wall of the second bearing is fixedly connected with a second rotating shaft, the side wall of the second rotating shaft is fixedly connected with the roller, one end of the second rotating shaft is fixedly connected with a straight gear, one end of the straight gear is meshed with the rack, one end of the rack is fixedly connected with the baffle, and the upper end of the roller is tightly attached to the glass bottle; because the part of contact between glass bottle and the metal conveyer belt is heated inhomogeneously, place the glass bottle in the groove of two cylinders at the conveyer belt rotation, drive the straight-teeth gear and remove when the drive belt pivoted, the straight-teeth gear removes and slides with the rack on the baffle, the rack will drive the straight-teeth gear rotation like this, the straight-teeth gear rotation drives the rotation of second pivot, the rotation of second pivot drives the cylinder and rotates, the cylinder rotates and drives the glass bottle and turn, make the glass bottle still be in the rotation when moving on the conveyer belt, can fully eliminate the glass bottle internal stress like this, make glass bottle annealing degree even.
Preferably, the circulating mechanism comprises a second motor, the side wall of the second motor is fixedly connected with the baffle, one end of the second motor is fixedly connected with a third rotating shaft, the side wall of the third rotating shaft is fixedly connected with a third bearing, the side wall of the third bearing is fixedly connected with the baffle, one end of the third rotating shaft is fixedly connected with the fan blades, and a connecting groove is formed in the conveying belt; the second motor is started to rotate during annealing, the second motor rotates to drive the third rotating shaft to rotate, the third rotating shaft rotates to drive the fan blades to rotate, the fan blades rotate to drive hot air at one end with high temperature inside the furnace to enter the conveyor belt from the connecting grooves, the hot air is blown out from the connecting grooves at the other end of the furnace through the fan blades, so that air inside the furnace is subjected to internal circulation, the air inside the furnace is circulated to enable the temperature of each part in the annealing furnace to be kept uniform, the possibility of local overheating of glass bottles is reduced, and the annealing efficiency is improved.
Preferably, the blowing mechanism comprises a bell mouth, the side wall of the bell mouth is fixedly connected with the conveyor belt, and the upper end of the bell mouth is fixedly connected with the connecting pipe; the glass bottle is limited by the binding off structure of bottle-shaped household utensils, and the inside heat of glass bottle is difficult for discharging, and the radiating rate of glass bottle inner wall and outer wall is different, and inside air gets into from the horn mouth in the circulation simultaneously, and steam passes through the horn mouth and anneals through the inside that the connecting pipe got into the glass bottle, and the glass bottle inner wall is the same with outer wall radiating rate, fully eliminates the glass bottle internal stress.
The invention has the beneficial effects that:
(1) According to the glass bottle stress annealing system, the first motor drives the conveyor belt to rotate, the conveyor belt rotates to drive glass bottles to enter the furnace for annealing, the conveyor belt rotates and simultaneously drives the roller to rotate, the roller rotates to drive the glass bottles to rotate, and the glass bottles can fully eliminate internal stress of the glass bottles and avoid uneven heating.
(2) According to the glass bottle stress annealing system, the second motor is started to rotate when the conveyor belt rotates, the second motor rotates to drive the fan blades to rotate, the fan blades rotate to circulate air in the annealing furnace, so that the temperature of each part in the annealing furnace is kept uniform, and the possibility of local overheating of glass bottles is reduced.
(3) According to the glass bottle stress annealing system, the fan blades rotate to drive air in the annealing furnace to circulate, and meanwhile, hot air is blown to the opening of the glass bottle through the connecting pipe, so that the internal stress of the glass bottle is fully eliminated when the heat dissipation temperature of the inner wall and the outer wall of the glass bottle is the same.
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a cross-sectional view of the overall structure shown in FIG. 1;
FIG. 3 is a schematic view of a connection structure between the first shaft and the first bearing shown in FIG. 2;
FIG. 4 is an enlarged view of the portion A shown in FIG. 2;
FIG. 5 is a schematic view of the connection structure of the second shaft and the drum shown in FIG. 4;
FIG. 6 is a schematic view of the connection structure of the spur gear and the rack shown in FIG. 2;
FIG. 7 is an enlarged view of the portion B shown in FIG. 2;
fig. 8 is a schematic view of the connection structure of the bell mouth and the connection pipe shown in fig. 2.
In the figure: 1. a transport mechanism; 11. a furnace; 12. a base plate; 13. a support leg; 14. a first motor; 15. a first rotating shaft; 16. a first bearing; 17. a baffle plate; 18. a rotating wheel; 19. a conveyor belt; 110. a slide plate; 2. a turning mechanism; 21. a connecting rod; 22. a second bearing; 23. a second rotating shaft; 24. a drum; 25. a spur gear; 26. a rack; 27. a glass bottle; 3. a circulating mechanism; 31. a second motor; 32. a third rotating shaft; 33. a third bearing; 34. a fan blade; 35. connecting grooves; 4. a blowing mechanism; 41. a bell mouth; 42. and (4) connecting the pipes.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-8, the stress annealing system for glass bottles of the present invention comprises a conveying mechanism 1, a turning mechanism 2, a circulating mechanism 3, and an air blowing mechanism 4, wherein the turning mechanism 2 is arranged inside the conveying mechanism 1, one end of the turning mechanism 2 is provided with the circulating mechanism 3 for hot air to flow, and one end of the circulating mechanism 3 is provided with the air blowing mechanism 4; the first motor 14 drives the conveyor belt 19 to rotate, the conveyor belt 19 rotates to drive the glass bottles 27 to enter the furnace 11 for annealing, the conveyor belt 19 rotates and simultaneously drives the roller 24 to rotate, the roller 24 rotates to drive the glass bottles 27 to rotate, the rotation of the glass bottles 27 can fully eliminate the problem that the standing parts of the glass bottles 27 cannot be contacted and are heated unevenly, the second motor 31 is started to rotate when the conveyor belt 19 rotates, the second motor 31 rotates to drive the fan blades 34 to rotate, the fan blades 34 rotate to circulate the air inside the furnace 11, so that the temperature of each part in the furnace 11 is kept uniform, the possibility of local overheating of the glass bottles 27 is reduced, the fan blades 34 rotate to drive the air inside the furnace 11 to circulate, and simultaneously, hot air is blown to the glass bottle opening through the connecting pipe 42, and the internal stress of the glass bottles 27 is fully eliminated when the heat dissipation temperature of the inner walls and the outer walls of the glass bottles 27 is the same as that of the heat dissipation temperature of the outer walls of the glass bottles.
As an embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 7, the conveying mechanism 1 includes a furnace 11, a lower end of the furnace 11 is fixedly connected to a bottom plate 12, a lower end of the bottom plate 12 is fixedly connected to a support leg 13, an upper end of the bottom plate 12 is fixedly connected to a first motor 14, one end of the first motor 14 is fixedly connected to a first rotating shaft 15, a side wall of the first rotating shaft 15 is fixedly connected to a first bearing 16, a side wall of the first bearing 16 is fixedly connected to a baffle 17, one end of the first rotating shaft 15 is rotatably connected to the baffle 17, one end of the baffle 17 is fixedly connected to a rack 26, a side wall of the first rotating shaft 15 is fixedly connected to a rotating wheel 18, a side wall of the rotating wheel 18 is tightly attached to a conveyor belt 19, and one end of the furnace 11 is slidably connected to a sliding plate 110; the first motor 14 rotates to drive the first rotating shaft 15 to rotate, the first rotating shaft 15 rotates to drive the rotating wheel 18 to rotate, the rotating wheel 18 rotates to drive the conveying belt 19 to rotate, and the conveying belt 19 rotates to drive the glass bottles 27 to enter the furnace 11 for annealing.
As an embodiment of the present invention, as shown in fig. 2, fig. 4, fig. 5, fig. 6 and fig. 7, the flipping mechanism 2 includes a connecting rod 21, one end of the connecting rod 21 is fixedly connected to the conveyor belt 19, one end of the connecting rod 21 is fixedly connected to a second bearing 22, a side wall inside the second bearing 22 is fixedly connected to a second rotating shaft 23, a side wall of the second rotating shaft 23 is fixedly connected to a roller 24, one end of the second rotating shaft 23 is fixedly connected to a spur gear 25, one end of the spur gear 25 is engaged with a rack 26, one end of the rack 26 is fixedly connected to the baffle 17, and an upper end of the roller 24 is tightly attached to the glass bottle 27; because the contact part between the glass bottle 27 and the metal conveying belt is heated unevenly, the glass bottle 27 is placed at the groove of the two rollers 24 when the conveying belt 19 rotates, the straight gear 25 is driven to move when the conveying belt 19 rotates, the straight gear 25 moves and slides with the rack 26 on the baffle plate, so the rack 26 drives the straight gear 25 to rotate, the straight gear 25 rotates to drive the second rotating shaft 23 to rotate, the second rotating shaft 23 rotates to drive the rollers 24 to rotate, the rollers 24 rotate to drive the glass bottle 27 to turn, so the glass bottle 27 is driven to rotate when moving on the conveying belt 19, the internal stress of the glass bottle 27 can be fully eliminated, and the annealing degree of the glass bottle 27 is uniform.
As an embodiment of the present invention, as shown in fig. 2, the circulating mechanism 3 includes a second motor 31, a side wall of the second motor 31 is fixedly connected to the baffle 17, one end of the second motor 31 is fixedly connected to a third rotating shaft 32, a side wall of the third rotating shaft 32 is fixedly connected to a third bearing 33, a side wall of the third bearing 33 is fixedly connected to the baffle 17, one end of the third rotating shaft 32 is fixedly connected to a fan blade 34, and a connecting groove 35 is provided inside the conveyor belt 19; the second motor 31 is started to rotate during annealing, the second motor 31 rotates to drive the third rotating shaft 32 to rotate, the third rotating shaft 32 rotates to drive the fan blades 34 to rotate, the fan blades 34 rotate to drive hot air at one end with high temperature inside the furnace 11 to enter the conveying belt 19 from the connecting groove 35, the hot air is blown out from the other end of the furnace through the fan blades 34, so that the air inside the furnace 11 is subjected to internal circulation, the air inside the furnace 11 is circulated to keep the temperature of all parts in the annealing furnace uniform, the possibility of local overheating of the glass bottle 27 is reduced, and the annealing efficiency is improved.
As an embodiment of the present invention, as shown in fig. 1, 7 and 8, the blowing mechanism 4 includes a bell mouth 41, a side wall of the bell mouth 41 is fixedly connected to the conveyor belt 19, and an upper end of the bell mouth 41 is fixedly connected to the connecting pipe 42; glass bottle 27 is subject to the binding off structure of bottle-shaped household utensils, and the inside heat of glass bottle 27 is difficult for discharging, and the radiating rate of glass bottle 27 inner wall is different with the outer wall, and inside air gets into from horn mouth 41 when the circulation simultaneously, and steam gets into the inside of glass bottle 27 through connecting pipe 42 through horn mouth 41 and anneals, and glass bottle 27 inner wall is the same with outer wall radiating rate, fully eliminates glass bottle 27 internal stress.
When the glass bottle annealing furnace is used, firstly, a glass bottle 27 to be annealed is placed at the upper ends of two rollers 24, a first motor 14 is started to rotate to drive a first rotating shaft 15 to rotate, the first rotating shaft 15 rotates to drive a rotating wheel 18 to rotate, the rotating wheel 18 rotates to drive a conveying belt 19 to rotate, the conveying belt 19 rotates to drive the glass bottle 27 to enter the furnace 11 for annealing, because the contact part between the glass bottle 27 and a metal conveying belt is heated unevenly, the glass bottle 27 is placed at the groove of the two rollers 24 when the conveying belt 19 rotates, a straight gear 25 is driven to move while the conveying belt 19 rotates, the straight gear 25 moves to slide with a rack 26 on a baffle plate, so that the rack 26 drives the straight gear 25 to rotate, the straight gear 25 rotates to drive a second rotating shaft 23 to rotate, the second rotating shaft 23 rotates to drive the rollers 24 to rotate, and the rollers 24 rotate to drive the glass bottle 27 to turn over, the glass bottles 27 are enabled to rotate while moving on the conveyor belt 19, so that the internal stress of the glass bottles 27 can be fully eliminated, the annealing degree of the glass bottles 27 is uniform, the second motor 31 is started to rotate during annealing, the second motor 31 rotates to drive the third rotating shaft 32 to rotate, the third rotating shaft 32 rotates to drive the fan blades 34 to rotate, the fan blades 34 rotate to drive the hot air at the high temperature end inside the furnace 11 to enter the conveyor belt 19 from the connecting groove 35, the hot air is blown out from the connecting groove 35 at the other end of the furnace through the fan blades 34, the air inside the furnace 11 is enabled to be internally circulated, the air temperature of each part in the annealing furnace is enabled to be uniform through circulation of the air inside the furnace 11, the possibility of local overheating of the glass bottles 27 is reduced, the annealing efficiency is improved, the glass bottles 27 are limited by the closing structure of bottle-shaped vessels, and the heat inside the glass bottles 27 is not easy to discharge, the heat dissipation rate of the inner wall and the outer wall of the glass bottle 27 is different, meanwhile, air enters from the bell mouth 41 when the air circulates, hot air enters the glass bottle 27 through the bell mouth 41 through the connecting pipe 42 for annealing, the heat dissipation rate of the inner wall and the outer wall of the glass bottle 27 is the same, and the internal stress of the glass bottle 27 is fully eliminated.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a glass bottle stress annealing system which characterized in that: the device comprises a conveying mechanism (1), a turning mechanism (2), a circulating mechanism (3) and an air blowing mechanism (4), wherein the turning mechanism (2) is arranged in the conveying mechanism (1), one end of the turning mechanism (2) is provided with the circulating mechanism (3) for hot air to flow, and one end of the circulating mechanism (3) is provided with the air blowing mechanism (4);
transport mechanism (1) is including stove (11), stove (11) lower extreme and bottom plate (12) fixed connection, bottom plate (12) lower extreme and stabilizer blade (13) fixed connection, bottom plate (12) upper end and first motor (14) fixed connection, first motor (14) one end and first pivot (15) fixed connection, first pivot (15) lateral wall and first bearing (16) fixed connection, first bearing (16) lateral wall and baffle (17) fixed connection, first pivot (15) one end rotates with baffle (17) to be connected, baffle (17) one end and rack (26) fixed connection, first pivot (15) lateral wall and rotation wheel (18) fixed connection, rotation wheel (18) lateral wall and conveyer belt (19) closely laminate, stove (11) one end and slide (110) sliding connection, connecting rod (21) one end and conveyer belt (19) fixed connection, connecting rod (21) one end and second bearing (22) fixed connection, turn over and still include second pivot (3) fixed connection (23), second pivot (23) fixed connection (23) side wall and second pivot (23) side wall (23) fixed connection, one end of the straight gear (25) is meshed with the rack (26), one end of the rack (26) is fixedly connected with the baffle (17), and the upper end of the roller (24) is tightly attached to the glass bottle (27).
2. The glass bottle stress annealing system of claim 1, wherein: the circulating mechanism (3) comprises a second motor (31), the side wall of the second motor (31) is fixedly connected with the baffle (17), and one end of the second motor (31) is fixedly connected with a third rotating shaft (32).
3. The system of claim 2, wherein: the circulating mechanism (3) further comprises a third bearing (33), the side wall of the third rotating shaft (32) is fixedly connected with the third bearing (33), and the side wall of the third bearing (33) is fixedly connected with the baffle (17).
4. A glass bottle stress annealing system according to claim 3, wherein: the circulating mechanism (3) further comprises fan blades (34), one end of the third rotating shaft (32) is fixedly connected with the fan blades (34), and a connecting groove (35) is formed in the conveying belt (19).
5. The glass bottle stress annealing system of claim 4, wherein: the blowing mechanism (4) comprises a horn mouth (41), the side wall of the horn mouth (41) is fixedly connected with the conveying belt (19), and the upper end of the horn mouth (41) is fixedly connected with the connecting pipe (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211029538.6A CN115304257A (en) | 2022-08-25 | 2022-08-25 | Glass bottle stress annealing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211029538.6A CN115304257A (en) | 2022-08-25 | 2022-08-25 | Glass bottle stress annealing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115304257A true CN115304257A (en) | 2022-11-08 |
Family
ID=83863765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211029538.6A Withdrawn CN115304257A (en) | 2022-08-25 | 2022-08-25 | Glass bottle stress annealing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115304257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117209128A (en) * | 2023-09-18 | 2023-12-12 | 沧州四星光热玻璃有限公司 | Conveying device for glass bottle annealing |
-
2022
- 2022-08-25 CN CN202211029538.6A patent/CN115304257A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117209128A (en) * | 2023-09-18 | 2023-12-12 | 沧州四星光热玻璃有限公司 | Conveying device for glass bottle annealing |
| CN117209128B (en) * | 2023-09-18 | 2024-04-26 | 沧州四星光热玻璃有限公司 | Conveying device for glass bottle annealing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115304257A (en) | Glass bottle stress annealing system | |
| CN206478696U (en) | Energy-efficient microwave oven | |
| CN112501524A (en) | Aluminum alloy heat treatment process system | |
| CN103160658A (en) | Continuous muffle mesh belt hardening furnace production line | |
| JP2004257658A (en) | Hot air circulation furnace | |
| CN207659486U (en) | A kind of chamber type electric resistance furnace | |
| CN202177295U (en) | Steam oxidizing pit furnace | |
| CN202390484U (en) | Production line for continuous muffle mesh-belt quenching furnace | |
| CN201817514U (en) | Air duct type heated-air circulation device for tempering furnace | |
| CN116814913A (en) | High-efficiency continuous recrystallization annealing equipment and method | |
| CN216972600U (en) | Cooling device of annealing furnace for manufacturing metal wire mesh | |
| CN213232392U (en) | Quenching mechanism | |
| CN215251062U (en) | Steel ball spiral air tempering furnace | |
| CN206033810U (en) | Cool off thermal treatment machine fast | |
| CN104148552A (en) | Device for heating blanks before aluminum alloy is forged and stamped | |
| CN211226902U (en) | Tempering production line for high borosilicate glass inner container of electric cooker | |
| CN205774687U (en) | A kind of bar straight-line hardening device automatically | |
| CN111888255A (en) | Medicine machine is fried to accuse temperature | |
| CN216472862U (en) | Heat treatment device after glass bottle forming | |
| CN219489837U (en) | Annealing furnace for glass product production | |
| CN220265779U (en) | Tempering furnace for steel ball machining | |
| CN216688243U (en) | Oven for heat treatment of steel | |
| CN104259358A (en) | Heating mechanism of aluminum alloy blank | |
| CN214168061U (en) | Thermal cycle heat treatment device for precision machining of large-scale special parts | |
| CN214276519U (en) | Heating device for curing furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20221108 |
|
| WW01 | Invention patent application withdrawn after publication |