A rapid cooling device for tempered glass manufacturing

Abstract

The application discloses a tempered glass manufacturing rapid cooling device and relates to the technical field of tempered glass manufacturing.The device comprises a base, a heat exhaust assembly is arranged at the top outer end of the base, and a cooling assembly is arranged in the heat exhaust assembly.The cooling assembly comprises a sliding seat, a rotating seat is arranged on the side of the sliding seat away from the heat exhaust assembly, and a connecting seat is arranged on the side of the rotating seat away from the rotating seat.In the process of rotating and positioning the cooling assembly, the tempered glass can be driven to rotate synchronously.Because the size of the tempered glass is relatively large, it is difficult for the heat close to the tempered glass to leave the tempered glass along with the airflow blown by the air grid nozzle during the cooling process of the tempered glass.The tempered glass can be rotated from horizontal placement to vertical placement by the design, and the high-speed airflow blown by the air grid nozzle can carry the heat on the surface of the tempered glass away along the gravity direction from the upper end to the lower end, so that the cooling effect of the tempered glass is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of tempered glass manufacturing technology, specifically to a rapid cooling device for tempered glass manufacturing. Background Technology

[0002] Tempered glass, due to its high strength, high thermal stability, and good safety, is widely used in construction, transportation, and home appliances. In the production process of tempered glass, the cooling stage is one of the key steps determining its final performance. Typically, after being heated to near its softening point, tempered glass needs to be rapidly cooled to form a compressive stress layer on its surface, thereby achieving excellent mechanical properties.

[0003] Currently, traditional tempered glass cooling devices mostly use a fan grille cooling method, which uses high-pressure airflow to force convection heat transfer onto the glass surface. However, in practical applications, existing cooling devices still have the following shortcomings:

[0004] Uneven cooling: Due to the large size of the glass, especially large glass panels, heat in the central area is difficult to dissipate quickly, resulting in a large temperature difference between the glass surface and the interior. This can easily lead to uneven stress distribution, affecting tempering quality and yield.

[0005] Heat accumulation problem: During the cooling process, the high-temperature gas emitted by the glass tends to accumulate in the cooling chamber, forming local high-temperature areas that radiate back to the glass surface, further aggravating uneven cooling.

[0006] Limited cooling efficiency: Traditional air grilles mostly use fixed-position spraying, which cannot dynamically adjust the cooling area according to the glass size or cooling stage, resulting in long cooling time and high energy consumption;

[0007] Limited functionality: Existing equipment mostly only has cooling function, lacks a mechanism for recovering and utilizing heat during the cooling process, and cannot quickly test the tempering performance after cooling.

[0008] Therefore, improving the uniformity, efficiency, and intelligence of tempered glass cooling has become an urgent problem to be solved in current tempered glass manufacturing technology. Summary of the Invention

[0009] The purpose of this invention is to provide a rapid cooling device for tempered glass manufacturing, so as to solve the problems mentioned in the background art.

[0010] To achieve the above objectives, the present invention provides the following technical solution: a rapid cooling device for tempered glass manufacturing, comprising a base, a heat dissipation component disposed at the top outer end of the base, and a cooling component disposed inside the heat dissipation component, the cooling component comprising a sliding seat, a rotating seat disposed on the side of the sliding seat away from the heat dissipation component, a connecting seat disposed on the side of the rotating seat away from the rotating seat, a support seat disposed at the outer end of the connecting seat, and a positioning seat disposed at the outer end of the support seat, a suction pump disposed at the outer end of the positioning seat, a first suction pipe connected to the outer right end of the suction pump, and a second suction pipe connected to the outer left end of the suction pump. The suction tube has a suction groove inside the positioning seat, and a connecting groove is provided between the suction groove and the first suction tube. A sliding adsorption block is placed inside the suction groove, and an adsorption groove is provided inside the sliding adsorption block. A sliding groove is provided inside the positioning seat. A refrigeration box is placed at the top outer end of the support seat, and a wind grille nozzle is provided on the side of the support seat near the positioning seat. An exhaust pipe is placed at the outer end of the heat dissipation component, and an exhaust fan is placed inside the exhaust pipe. An exhaust groove is provided on the side of the exhaust pipe away from the heat dissipation component. A heat recovery component is connected to the outer end of the exhaust pipe. Tempered glass is fixed on the inner side of the positioning seat.

[0011] Furthermore, the heat dissipation assembly includes a heat dissipation box, a cooling chamber is provided on the inner side of the heat dissipation box, an air pump is installed at the top outer end of the heat dissipation box, an air supply pipe is connected between the air pump and the heat dissipation box, an air vent is provided inside the heat dissipation box, a sliding rail is provided in the middle section of the heat dissipation box, and an air vent is provided inside the heat dissipation box.

[0012] Furthermore, the gas pump is connected to the air inlet via a gas supply pipe, and the air inlet is arranged in a ring shape inside the heat dissipation box.

[0013] Furthermore, the sliding seat slides via a sliding rail, and the sliding rail rotates and adjusts the position of the tempered glass as it slides.

[0014] Furthermore, the cooling chamber is connected to the exhaust pipe through a venting groove, and the venting groove is distributed in a ring shape inside the heat dissipation box.

[0015] Furthermore, the rotating seat drives the connecting seat to rotate, and the connecting seat, support seat, and positioning seat are welded together as an integrated structure.

[0016] Furthermore, the suction pump is connected to the suction tank through the first suction pipe, and the suction pump is connected to the adsorption tank through the second suction pipe.

[0017] Furthermore, the regenerative assembly includes a regenerative tank, a motor is mounted on the top outer end of the regenerative tank, and the output end of the motor is connected to a docking seat. A partition is mounted on the bottom outer end of the docking seat, a regenerative pipe is provided on the bottom outer end of the regenerative tank, and a docking platform is connected between the regenerative tank and the heat exhaust box.

[0018] Furthermore, the exhaust pipe is connected to the regenerator tank via an exhaust channel, and the regenerator tank is connected to the regenerator pipe.

[0019] Furthermore, the outer contour of the partition matches the inner contour dimensions of the regenerating tank, and the motor drives the partition to rotate via the docking seat.

[0020] This invention provides a rapid cooling device for tempered glass manufacturing, which has the following beneficial effects:

[0021] 1. This invention operates through a refrigeration chamber, which ejects high-pressure cold air through air vents. These air vents are positioned at the top and bottom of a fixed location on the tempered glass. The high-pressure cold air injection rapidly cools the tempered glass. During the cooling process, a gas pump operates, directing high-speed airflow through a gas pipe into the exhaust channels. These exhaust channels are evenly distributed within the heat dissipation chamber, with the air jet direction facing the ventilation channels. This allows the high-temperature gas blown out by the air vents during the cooling process to flow towards the ventilation channels along with the airflow from the exhaust channels. The exhaust fan inside the duct generates suction, which is then transferred to the ventilation slot. This design effectively removes the heat emitted by the tempered glass during the cooling process, preventing the heat from accumulating inside the cooling chamber and causing the temperature inside the chamber to rise. When the temperature inside the cooling chamber is high, it will radiate heat to the tempered glass, which can easily lead to uneven cooling. The above operation effectively avoids the situation where heat cannot be effectively removed, resulting in uneven stress distribution inside the tempered glass and affecting its quality.

[0022] 2. In the tempered glass cooling process of this invention, the suction pump at either end of the equipment can open the electrically controlled valve at the first suction pipe, allowing suction force to enter the suction groove through the first suction pipe and the connecting groove. After the air in the suction groove is extracted, it will pull the sliding adsorption block to move towards the suction groove. Because the sliding adsorption block is adsorbed to the tempered glass through the adsorption groove, this allows the sliding adsorption block to drive the tempered glass to move within a small range during the displacement process. The sliding adsorption block adsorbed to the tempered glass at the other end will also be pulled and moved synchronously. Through this design, the equipment can drive the tempered glass to move within a small range during the tempered glass cooling process. After the tempered glass is displaced, the non-operating suction pump on the other end opens the electronic control valve at the first suction pipe, while the currently operating suction pump closes the electronic control valve at the first suction pipe. The tempered glass can then move to the other end of the equipment due to the suction force. This design allows the tempered glass to swing slightly at the bottom of the air grid nozzle, which extends the cooling time of the tempered glass without increasing the length of the equipment. At the same time, the slight swing allows the cold air to be blown more evenly on the surface of the tempered glass, which is especially suitable for large glass panels. In addition, the slight swing can prevent the air grid nozzle from continuously blowing on the tempered glass at a single point, thus avoiding stress spots on the surface of the tempered glass and affecting its appearance.

[0023] 3. This invention allows the entire cooling assembly to rotate and reposition within the heat dissipation box by sliding along a sliding rail using a sliding seat. During this rotation, the tempered glass rotates synchronously. Because the tempered glass is relatively large, heat from its inner surface is difficult to dissipate with the airflow from the air vents during cooling. Rotating the tempered glass changes its orientation from horizontal to vertical, allowing the high-speed airflow from the air vents to carry away heat from the tempered glass surface along the vertical direction of gravity. This design effectively improves the cooling effect of the tempered glass. The rotating seat further enhances this effect. The connecting seat drives the tempered glass to rotate longitudinally along the axial direction. During the cooling process of the tempered glass, the rotation of the rotating seat and the sliding of the sliding seat enable the tempered glass to rotate circumferentially inside the cooling chamber. Due to the size of the tempered glass and the distribution of the cooling components, it is difficult to achieve a completely uniform temperature inside the cooling chamber. This can easily lead to uneven stress distribution due to uneven cooling temperature. By making the tempered glass rotate circumferentially inside the cooling chamber, the cooling temperature of all parts of the tempered glass can be effectively ensured to be consistent. Furthermore, the circumferential rotation of the tempered glass can improve its heat dissipation effect. Through the above operations, the manufacturing quality of the tempered glass can be greatly improved.

[0024] 4. After the tempered glass cools to room temperature, the equipment can control the suction pumps at both ends of the cooling chamber to simultaneously open the valve at the first suction pipe. At this time, the suction force can control the sliding adsorption block to move the tempered glass. Because the suction pumps at both ends are opened synchronously, the sliding adsorption blocks at both ends simultaneously stretch the tempered glass, which will generate tensile stress on the tempered glass. The suction pump uses a high-power pump to ensure that the suction force can generate sufficient tensile force. If the tempering effect of the tempered glass is not good, the tempered glass will be damaged under the action of this tensile stress. Through the above operation, the equipment can quickly realize the tempering performance test of the tempered glass by relying on the cooling components. Thanks to the structural design of the heat dissipation box, even if the tempered glass is broken, the staff can easily and quickly clean up the broken glass. This can improve the functionality of the equipment without increasing the cost.

[0025] 4. This invention utilizes an exhaust fan to allow high-temperature gas from the cooling chamber to enter the regenerator tank for storage via the exhaust channel. The high-temperature gas in the regenerator tank can then exit through a regenerator pipe, which can be connected to a water heater or central air conditioning unit. This ensures full utilization of the heat from the tempered glass, improving the equipment's environmental performance. Furthermore, because the temperature of the tempered glass varies during different cooling periods, the temperature entering the regenerator tank also varies. A partition divides the regenerator tank into two separate spaces. A motor drives the docking seat to rotate, which in turn rotates the partition. This operation allows the partition to steer different spaces towards the exhaust channel. Through this design, the regenerator tank can obtain gas at different temperatures through the two spaces and deliver it to different demand sides. Moreover, the design of the partition rotating different spaces towards the exhaust channel allows the equipment to flexibly adjust the gas temperature in the two spaces according to the inconsistent temperature characteristics of the tempered glass during different cooling periods, resulting in better utilization of the recovered heat. Attached Figure Description

[0026] Figure 1 Figure A shows the overall three-dimensional structure of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0027] Figure 2 Figure B shows the overall three-dimensional structure of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0028] Figure 3 Figure C shows the overall three-dimensional structure of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0029] Figure 4 This is a schematic diagram of the internal structure of the heat dissipation box of a rapid cooling device for tempered glass manufacturing according to the present invention;

[0030] Figure 5 Figure A shows a schematic diagram of the cooling component structure of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0031] Figure 6 Figure B shows a schematic diagram of the cooling component structure of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0032] Figure 7 Figure C shows a schematic diagram of the cooling component structure of a rapid cooling device for tempered glass manufacturing according to the present invention;

[0033] Figure 8 This is a schematic diagram of the regenerating component structure of a rapid cooling device for tempered glass manufacturing according to the present invention;

[0034] Figure 9 This is a schematic cross-sectional view of the overall structure of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0035] Figure 10 This is a cross-sectional view of the cooling component of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0036] Figure 11 This is a schematic diagram of the positioning seat structure of a rapid cooling device for tempered glass manufacturing according to the present invention;

[0037] Figure 12 This is a cross-sectional view of the positioning seat of a rapid cooling device for tempered glass manufacturing according to the present invention.

[0038] In the diagram: 1. Base; 2. Heat dissipation assembly; 201. Heat dissipation box; 202. Cooling chamber; 203. Air pump; 204. Air pipe; 205. Vent; 206. Sliding rail; 207. Vent groove; 3. Cooling assembly; 301. Sliding seat; 302. Rotating seat; 303. Connecting seat; 304. Support seat; 305. Positioning seat; 306. Suction pump; 307. First suction pipe; 308. Second... 309. Suction tube; 310. Suction groove; 311. Connecting groove; 312. Sliding adsorption block; 313. Adsorption groove; 314. Sliding groove; 315. Refrigeration box; 316. Air grid nozzle; 4. Exhaust pipe; 5. Exhaust fan; 6. Exhaust groove; 7. Regeneration component; 701. Regeneration tank; 702. Motor; 703. Docking seat; 704. Partition plate; 705. Regeneration pipe; 706. Docking platform; 8. Tempered glass. Detailed Implementation

[0039] Please see Figures 1 to 12The present invention provides a technical solution: a rapid cooling device for tempered glass manufacturing, comprising a base 1, a heat dissipation component 2 disposed at the top outer end of the base 1, and a cooling component 3 disposed inside the heat dissipation component 2. The cooling component 3 includes a sliding seat 301, a rotating seat 302 disposed on the side of the sliding seat 301 away from the heat dissipation component 2, a connecting seat 303 disposed on the side of the rotating seat 302 away from the rotating seat 302, a support seat 304 disposed at the outer end of the connecting seat 303, a positioning seat 305 disposed at the outer end of the support seat 304, a suction pump 306 disposed at the outer end of the positioning seat 305, and a first suction pump 306 connected to the outer right end of the suction pump 306. The first suction pipe 307 is connected to the outer left end of the suction pump 306, and a second suction pipe 308 is connected to the outer left end of the first suction pipe 307. A suction groove 309 is opened inside the positioning seat 305, and a connecting groove 310 is opened between the suction groove 309 and the first suction pipe 307. A sliding adsorption block 311 is installed inside the suction groove 309, and an adsorption groove 312 is opened inside the sliding adsorption block 311. A sliding groove 313 is opened inside the positioning seat 305. A refrigeration box 314 is installed at the top outer end of the support seat 304, and an air grid nozzle 315 is provided on the side of the support seat 304 near the positioning seat 305. An exhaust pipe 4 is installed at the outer end of the heat exhaust component 2, and an exhaust pipe 4 is installed inside the exhaust pipe 4. An exhaust fan 5 is provided, and an exhaust slot 6 is provided on the side of the exhaust pipe 4 away from the heat dissipation assembly 2. A tempered glass 8 is fixed inside the positioning seat 305. The heat dissipation assembly 2 includes a heat dissipation box 201, a cooling chamber 202 is provided inside the heat dissipation box 201, an air pump 203 is installed at the top outer end of the heat dissipation box 201, an air supply pipe 204 connects the air pump 203 and the heat dissipation box 201, a vent 205 is provided inside the heat dissipation box 201, a sliding rail 206 is provided in the middle section of the heat dissipation box 201, and a vent slot 207 is provided inside the heat dissipation box 201. The air pump 203 is connected to the vent 205 through the air supply pipe 204. Furthermore, the vent 205 is arranged in a ring inside the heat dissipation box 201. The sliding seat 301 slides through the sliding rail 206, and when the sliding rail 206 slides, it drives the tempered glass 8 to rotate and adjust its position. The cooling chamber 202 is connected to the exhaust pipe 4 through the vent groove 207, and the vent groove 207 is arranged in a ring inside the heat dissipation box 201. The rotating seat 302 drives the connecting seat 303 to rotate, and the connecting seat 303, the support seat 304, and the positioning seat 305 are welded as an integrated structure. The suction pump 306 is connected to the suction groove 309 through the first suction pipe 307, and the suction pump 306 is connected to the adsorption groove 312 through the second suction pipe 308.

[0040] The specific operation is as follows: After the tempered glass 8 is heated and formed, the robotic arm can remove the tempered glass 8 from the heating furnace and drive it through the through slot of the heat dissipation box 201 into the cooling chamber 202. The robotic arm continues to push the tempered glass 8 into the heat dissipation box 201, enabling it to enter the cooling component 3, and the positioning seat 305 engages and fixes the tempered glass 8. After the positioning seat 305 engages and fixes the tempered glass 8, the robotic arm withdraws from the equipment. The suction pump 306 is connected to the first suction pipe 307 and the second suction pipe 308 through an electric control valve. By opening the electric control valve at the second suction pipe 308, the suction pump 306 operates simultaneously. The second suction pipe 308 is connected to the adsorption groove 312 of the sliding adsorption block 311. This design allows suction to enter the adsorption groove 312 of the sliding adsorption block 311 through the second suction pipe 308, and the adsorption groove 312 contacts the tempered glass 8. This design enables the positioning seat 305 to stably fix the tempered glass 8. After the tempered glass 8 is fixed, the cooling box 314 operates, spraying high-pressure cold air through the air grid nozzles 315. The air grid nozzles 315 are distributed at the upper and lower ends of the fixed position of the tempered glass 8. The high-pressure cold air injection allows the tempered glass 8 to cool rapidly. During the cooling process, the air pump 203 operates, allowing high-speed airflow to enter the vent 205 through the air supply pipe 204. The vent 205 is evenly distributed inside the heat dissipation box 201, and the air jet is directed... The airflow is directed towards the ventilation slot 207. This allows the high-temperature gas blown out by the air grille nozzle 315 during the cooling process of the tempered glass 8 to flow towards the ventilation slot 207 along with the airflow from the air outlet 205. The exhaust fan 5 inside the exhaust pipe 4 generates a suction force, which is transferred to the ventilation slot 207. This design effectively removes the heat emitted by the tempered glass 8 during the cooling process, preventing the heat from accumulating inside the cooling chamber 202 and causing a temperature rise. A high temperature inside the cooling chamber 202 would radiate heat to the tempered glass 8, easily leading to uneven cooling. The above operation effectively prevents the ineffective removal of heat, thus avoiding... Uneven stress distribution within the tempered glass 8 can affect its quality. Furthermore, during the cooling process of the tempered glass 8, the suction pump 306 at either end of the equipment can open the electrically controlled valve at the first suction pipe 307, allowing suction force to enter the suction groove 309 through the first suction pipe 307 and the connecting groove 310. After the air in the suction groove 309 is extracted, it will pull the sliding adsorption block 311 towards the suction groove 309. Because the sliding adsorption block 311 is adsorbed onto the tempered glass 8 through the adsorption groove 312, this allows the sliding adsorption block 311 to cause a small displacement of the tempered glass 8 during its displacement. The sliding adsorption block 311 adsorbed onto the tempered glass 8 at the other end will also be pulled and moved synchronously. Through this design…This design allows the equipment to move the tempered glass 8 slightly during the cooling process. After the tempered glass 8 has moved, the non-operating suction pump 306 at the other end opens the electrically controlled valve at the first suction pipe 307, while the currently operating suction pump 306 closes the electrically controlled valve at the first suction pipe 307. The tempered glass 8 can then move to the other end of the equipment due to the suction force. This design allows the tempered glass 8 to oscillate slightly at the bottom of the air grid nozzle 315, thus extending the cooling time of the tempered glass 8 without increasing the length of the equipment. The slight oscillation also allows the cold air to be blown more evenly across the surface of the tempered glass 8, making it particularly suitable for large panes of glass. Furthermore, the slight oscillation prevents the air grid nozzle 315 from continuously blowing air onto the tempered glass 8 at a single point, thus preventing the tempered glass from being blown out of its original position. Stress spots may remain on the surface of the tempered glass 8, affecting its appearance. Furthermore, during the cooling process of the tempered glass 8, the sliding seat 301 slides along the sliding rail 206, allowing the entire cooling assembly 3 to rotate and adjust within the heat dissipation box 201. During this rotation, the cooling assembly 3 drives the tempered glass 8 to rotate synchronously. Due to the large size of the tempered glass 8, during cooling, the heat at its inner edges is difficult to dissipate with the airflow from the air vents 315. However, by rotating the tempered glass 8, it can be changed from a horizontal to a vertical orientation. At this point, the high-speed airflow from the air vents 315 can dissipate the heat from the surface of the tempered glass 8 along the vertical direction of gravity. By employing this design, the cooling effect of the tempered glass 8 can be effectively improved. When the rotating seat 302 operates, the connecting seat 303 drives the tempered glass 8 to rotate longitudinally along the axial direction. During the cooling process of the tempered glass 8, the rotation of the rotating seat 302, combined with the sliding of the sliding seat 301, allows the tempered glass 8 to rotate circumferentially within the cooling chamber 202. Due to the size of the tempered glass 8 and the distribution of the cooling components, it is difficult to achieve a completely uniform temperature within the cooling chamber 202. This easily leads to uneven stress distribution in the tempered glass 8 due to uneven cooling temperature. By allowing the tempered glass 8 to rotate circumferentially within the cooling chamber 202, the cooling temperature of all parts of the tempered glass 8 can be effectively ensured to be consistent. Rotating the tempered glass 8 in a circular motion improves its heat dissipation, significantly enhancing its manufacturing quality. After cooling to room temperature, the equipment controls the simultaneous opening of the valves at the first suction pipe 307 by the suction pumps 306 at both ends of the cooling chamber 202. The suction force then controls the sliding adsorption block 311 to move the tempered glass 8. Because the suction pumps 306 are simultaneously activated, the sliding adsorption blocks 311 stretch the tempered glass 8, generating tensile stress. High-power pumps are used to ensure sufficient suction force. If the tempering effect of the tempered glass 8 is poor, it will be damaged under this tensile stress. Through these operations…The equipment can quickly test the tempering performance of tempered glass 8 using cooling components. Thanks to the structural design of the heat dissipation box 201, even if the tempered glass 8 breaks, staff can easily and quickly clean up the broken glass, thus improving the equipment's functionality without increasing costs.

[0041] Please see Figures 1 to 12 The outer end of the exhaust pipe 4 is connected to a heat recovery assembly 7, which includes a heat recovery tank 701. A motor 702 is installed at the top outer end of the heat recovery tank 701, and the output end of the motor 702 is connected to a docking seat 703. A partition 704 is installed at the bottom outer end of the docking seat 703. A heat recovery pipe 705 is installed at the bottom outer end of the heat recovery tank 701. A docking platform 706 is connected between the heat recovery tank 701 and the heat exhaust box 201. The exhaust pipe 4 is connected to the heat recovery tank 701 through the exhaust groove 6, and the heat recovery tank 701 is connected to the heat recovery pipe 705. The outer contour of the partition 704 matches the inner contour size of the heat recovery tank 701, and the motor 702 drives the partition 704 to rotate through the docking seat 703.

[0042] The specific operation is as follows: By operating the exhaust fan 5, the high-temperature gas in the cooling chamber 202 enters the regenerator 701 through the exhaust chute 6 for storage. The high-temperature gas in the regenerator 701 can be discharged through the regenerator pipe 705, which can be connected to a water heater or central air conditioner (the heat source heats the water and then exchanges heat with the water in the water heater or central air conditioner through heat exchange pipes, ensuring no harmful gases enter the water heater or central air conditioner). This allows the heat from the tempered glass 8 to be fully utilized, improving the environmental performance of the equipment. Furthermore, because the temperature of the tempered glass 8 varies during different cooling periods, the gas entering the regenerator 701... The internal temperatures are also inconsistent. The partition 704 divides the regenerator 701 into two separate spaces. The motor 702 drives the docking seat 703 to rotate, which in turn drives the partition 704 to rotate. Through this operation, the partition 704 can rotate the different spaces toward the exhaust trough 6. With this design, the regenerator 701 can obtain gas at different temperatures through the two spaces and deliver it to different demand sides. In addition, the design of the partition 704 rotating the different spaces toward the exhaust trough 6 allows the equipment to flexibly adjust the gas temperature in the two spaces according to the inconsistent temperature characteristics of the tempered glass 8 during different cooling periods, which makes better use of the recovered heat.

[0043] In summary, this rapid cooling device for tempered glass manufacturing operates as follows: First, after the tempered glass 8 has been heated and formed, a robotic arm removes the tempered glass 8 from the heating furnace and guides it through the channel of the heat dissipation box 201 into the cooling chamber 202. The robotic arm continues to push the tempered glass 8 further into the heat dissipation box 201, allowing it to enter the cooling assembly 3. The positioning seat 305 then engages and secures the tempered glass 8. After the positioning seat 305 has secured the tempered glass 8, the robotic arm withdraws. The device includes a suction pump 306 connected to a first suction pipe 307 and a second suction pipe 308 via an electronically controlled valve. By opening the electronically controlled valve at the second suction pipe 308, the suction pump 306 operates simultaneously. The second suction pipe 308 is connected to the adsorption groove 312 of the sliding adsorption block 311, allowing suction force to enter the adsorption groove 312 of the sliding adsorption block 311 through the second suction pipe 308. The adsorption groove 312 contacts the tempered glass 8. This design enables the positioning seat 305 to stably fix the tempered glass 8.

[0044] After the tempered glass 8 is fixed, the cooling box 314 operates, spraying high-pressure cold air through the air grid nozzles 315. The air grid nozzles 315 are distributed at the upper and lower ends of the fixed position of the tempered glass 8. The high-pressure cold air spray allows the tempered glass 8 to be rapidly cooled. During the cooling process of the tempered glass 8, the air pump 203 operates, allowing high-speed airflow to enter the vent 205 through the air pipe 204. The vent 205 is evenly distributed inside the heat dissipation box 201, and the air jet direction is towards the ventilation slot 207. This allows the high-temperature gas blown out by the air grid nozzles 315 during the cooling process of the tempered glass 8 to flow towards the ventilation slot 207 along with the airflow from the ventilation slot 205. The air flows in the direction of the air channel 207, and the exhaust fan 5 inside the exhaust pipe 4 generates a suction force, which is transferred to the air channel 207. Through this design, the heat emitted by the tempered glass 8 can be effectively removed during the cooling process of the tempered glass 8. This can prevent the heat emitted by the tempered glass 8 from accumulating inside the cooling chamber 202, causing the temperature inside the cooling chamber 202 to rise. When the temperature inside the cooling chamber 202 is high, it will radiate heat to the tempered glass 8, which can easily lead to uneven cooling of the tempered glass 8. Through the above operation, the situation where heat cannot be effectively removed, resulting in uneven stress distribution inside the tempered glass 8 and affecting the quality of the tempered glass 8 can be effectively avoided.

[0045] During the cooling process of the tempered glass 8, the suction pump 306 at either end of the equipment opens the electrically controlled valve at the first suction pipe 307, allowing suction force to enter the suction groove 309 through the first suction pipe 307 and the connecting groove 310. After the air in the suction groove 309 is extracted, it pulls the sliding adsorption block 311 towards the suction groove 309. At this time, the sliding adsorption block 311 adsorbs onto the tempered glass 8 through the adsorption groove 312. This allows the sliding adsorption block 311 to move the tempered glass 8 within a small range during its displacement. Simultaneously, the sliding adsorption block 311 adsorbed onto the tempered glass 8 at the other end is also pulled and moved synchronously. This design enables the equipment to move the tempered glass 8 during the cooling process. After the tempered glass 8 has been displaced within a small range, the non-operating suction pump 306 at the other end opens the electronic control valve at the first suction pipe 307, while the currently operating suction pump 306 closes the electronic control valve at the first suction pipe 307. The tempered glass 8 can then move to the other end of the equipment due to the suction force. This design allows the tempered glass 8 to swing within a small range at the bottom of the air grid nozzle 315. This extends the cooling time of the tempered glass 8 without increasing the length of the equipment. At the same time, the small swing allows the cold air to be blown more evenly on the surface of the tempered glass 8, which is especially suitable for large glass panels. In addition, the small swing can prevent the air grid nozzle 315 from continuously blowing on the tempered glass 8 at a single point, thus avoiding stress spots on the surface of the tempered glass 8 and affecting its appearance.

[0046] Subsequently, during the cooling process of the tempered glass 8, the sliding seat 301 slides along the sliding rail 206, allowing the entire cooling assembly 3 to rotate and adjust its position inside the heat dissipation box 201. During this rotation, the cooling assembly 3 drives the tempered glass 8 to rotate synchronously. Due to the large size of the tempered glass 8, during cooling, the heat at its inner edges is difficult to dissipate with the airflow from the air vents 315. Rotating the tempered glass 8 changes its orientation from horizontal to vertical. At this point, the high-speed airflow from the air vents 315 can carry away the heat from the surface of the tempered glass 8 along both ends, following the direction of gravity. This design effectively improves the cooling effect of the tempered glass 8. The rotating seat 302... The working mechanism enables the connecting seat 303 to drive the tempered glass 8 to rotate longitudinally along the axial direction. During the cooling process of the tempered glass 8, the rotation of the rotating seat 302 and the sliding of the sliding seat 301 allow the tempered glass 8 to rotate circumferentially inside the cooling chamber 202. Due to the size of the tempered glass 8 and the distribution of the cooling components, it is difficult to achieve a completely uniform temperature inside the cooling chamber 202. This can easily lead to uneven stress distribution in the tempered glass 8 due to uneven cooling temperature. By making the tempered glass 8 rotate circumferentially inside the cooling chamber 202, the cooling temperature of each position of the tempered glass 8 can be effectively ensured to be consistent. Furthermore, the circumferential rotation of the tempered glass 8 can improve the heat dissipation effect of the tempered glass 8. Through the above operations, the manufacturing quality of the tempered glass 8 can be greatly improved.

[0047] After the tempered glass 8 cools to room temperature, the equipment can control the suction pumps 306 at both ends of the cooling chamber 202 to simultaneously open the valves at the first suction pipe 307. At this time, the suction force can control the sliding adsorption block 311 to move the tempered glass 8. Because the suction pumps 306 at both ends are opened simultaneously, the sliding adsorption block 311 at both ends will stretch the tempered glass 8 and generate tensile stress on the tempered glass 8. The suction pump 306 uses a high-power pump to ensure that the suction force can generate sufficient tensile force. If the tempering effect of the tempered glass 8 is not good, the tempered glass 8 will be damaged under the action of this tensile stress. Through the above operation, the equipment can quickly realize the tempering performance test of the tempered glass 8 by relying on the cooling components. Thanks to the structural design of the heat dissipation box 201, even if the tempered glass 8 is broken, the staff can easily and quickly clean up the broken glass, which can improve the functionality of the equipment without increasing the cost.

[0048] Finally, the exhaust fan 5 operates, allowing the high-temperature gas in the cooling chamber 202 to enter the regenerator 701 for storage through the exhaust chute 6. The high-temperature gas in the regenerator 701 can then exit through the regenerator pipe 705, which can be connected to a water heater or central air conditioner (the heat source heats the water and then exchanges heat with the water in the water heater or central air conditioner through heat exchange pipes, ensuring that no harmful gases enter the water heater or central air conditioner). This allows the heat from the tempered glass 8 to be fully utilized, improving the environmental performance of the equipment. Furthermore, because the temperature of the tempered glass 8 varies during different cooling periods, the temperature entering the regenerator 701 is also affected. The temperatures are also inconsistent. The partition 704 divides the regenerator 701 into two separate spaces. The motor 702 drives the docking seat 703 to rotate, which in turn drives the partition 704 to rotate. Through this operation, the partition 704 can move the different spaces toward the exhaust trough 6. With this design, the regenerator 701 can obtain gas at different temperatures through the two spaces and deliver it to different demand sides. In addition, the design of the partition 704 moving the different spaces toward the exhaust trough 6 allows the equipment to flexibly adjust the gas temperature in the two spaces according to the inconsistent temperature characteristics of the tempered glass 8 during different cooling periods, which makes better use of the recovered heat.

[0049] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0050] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, while there are objectively infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A rapid cooling device for tempered glass manufacturing, characterized in that, The device includes a base, a heat dissipation assembly mounted on the top outer end of the base, and a cooling assembly housed inside the heat dissipation assembly. The cooling assembly includes a sliding seat, a rotating seat located on the side of the sliding seat away from the heat dissipation assembly, a connecting seat located on the side of the rotating seat away from the rotating seat, a support seat located at the outer end of the connecting seat, and a positioning seat located at the outer end of the support seat. A suction pump is mounted at the outer end of the positioning seat, with a first suction pipe connected to the outer right end of the suction pump and a second suction pipe connected to the outer left end of the suction pump. A suction groove is formed inside the positioning seat. A connecting groove is provided between the suction groove and the first suction pipe. A sliding adsorption block is placed inside the suction groove. An adsorption groove is provided inside the sliding adsorption block. A sliding groove is provided inside the positioning seat. A refrigeration box is placed at the top outer end of the support seat. An air grid nozzle is provided on the side of the support seat near the positioning seat. An exhaust pipe is placed at the outer end of the heat dissipation component. An exhaust fan is placed inside the exhaust pipe. An exhaust groove is provided on the side of the exhaust pipe away from the heat dissipation component. A heat recovery component is connected to the outer end of the exhaust pipe. Tempered glass is fixed on the inner side of the positioning seat.

2. The rapid cooling device for tempered glass manufacturing according to claim 1, characterized in that, The heat dissipation assembly includes a heat dissipation box, a cooling chamber is provided on the inner side of the heat dissipation box, an air pump is installed at the top outer end of the heat dissipation box, an air supply pipe is connected between the air pump and the heat dissipation box, an air vent is provided inside the heat dissipation box, a sliding rail is provided in the middle section of the heat dissipation box, and an air vent is provided inside the heat dissipation box.

3. The rapid cooling device for tempered glass manufacturing according to claim 2, characterized in that, The gas pump is connected to the air inlet via a gas supply pipe, and the air inlets are arranged in a ring shape inside the heat dissipation box.

4. The rapid cooling device for tempered glass manufacturing according to claim 3, characterized in that, The sliding seat slides via a sliding rail, and the sliding rail rotates and adjusts the position of the tempered glass as it slides.

5. The rapid cooling device for tempered glass manufacturing according to claim 4, characterized in that, The cooling chamber is connected to the exhaust pipe through a venting groove, and the venting groove is distributed in a ring shape inside the heat dissipation box.

6. The rapid cooling device for tempered glass manufacturing according to claim 5, characterized in that, The rotating seat drives the connecting seat to rotate, and the connecting seat, support seat, and positioning seat are welded together as an integrated structure.

7. A rapid cooling device for tempered glass manufacturing according to claim 6, characterized in that, The suction pump is connected to the suction tank through the first suction pipe, and the suction pump is connected to the adsorption tank through the second suction pipe.

8. The rapid cooling device for tempered glass manufacturing according to claim 7, characterized in that, The regenerative assembly includes a regenerative tank, a motor is mounted on the top outer end of the regenerative tank, and the output end of the motor is connected to a docking seat. A partition is mounted on the bottom outer end of the docking seat. A regenerative pipe is provided on the bottom outer end of the regenerative tank, and a docking platform is connected between the regenerative tank and the heat exhaust box.

9. A rapid cooling device for tempered glass manufacturing according to claim 8, characterized in that, The exhaust pipe is connected to the regenerator tank via an exhaust channel, and the regenerator tank is connected to the regenerator pipe.

10. A rapid cooling device for tempered glass manufacturing according to claim 9, characterized in that, The outer contour of the partition matches the inner contour of the regenerating tank, and the motor drives the partition to rotate through the docking seat.

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