Circulating tempered glass homogenizing furnace

Abstract

The utility model discloses a circulating tempered glass homogenizing furnace, which relates to the technical field of tempered glass homogenizing furnaces, and comprises a furnace body, a bin gate is hinged to the front end of the furnace body, a plurality of groups of fixing components for fixing tempered glass are arranged in the furnace body, and the plurality of groups of fixing components are respectively arranged at the inner top and the inner bottom of the furnace body. Partition assemblies are installed among the multiple sets of fixing assemblies, a suction fan and an air blower are installed in the center of the top and the center of the bottom of the furnace body respectively, a plurality of fans are installed in the suction fan and the air blower, and a plurality of connecting pipelines are installed between the suction fan and the air blower. According to the utility model, through the arrangement of the partition assembly, the splashing path of fragments can be effectively blocked, and the fragments of self-explosion glass are limited in a smaller range, so that the fragments are prevented from directly damaging the integrity of adjacent glass, meanwhile, the risk of chain damage is remarkably reduced, and other glass is protected from being affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to tempered glass homogenizing furnace technical field especially relates to a circulating type tempered glass homogenizing furnace. BACKGROUND

[0002] Nickel sulfide in the tempered glass as non-glass body substance particle exists in the glass all the time, and it is the main factor leading to the self-explosion of the tempered glass. The nickel sulfide is brought into the glass by the impurities in the raw material for producing the glass. The crystal structure of some nickel sulfide particles can be changed from alpha state to beta state, and in this change process, the volume of the nickel sulfide particle can be expanded greatly, thereby forming the strong internal stress of the tempered glass, causing the self-explosion of the tempered glass. In order to solve the problem of the self-explosion of the tempered glass, the homogenization treatment of the tempered glass by secondary heating and annealing is the recognized effective method.

[0003] However, in the homogenization treatment process, if a piece of glass suddenly explodes, the high-speed flying fragments will pose a serious threat to the adjacent glass. These fragments not only can directly damage the integrity of the adjacent glass, leading to the great discount of the overall effect of the homogenization treatment, and more worse, they can trigger a chain reaction, causing other tempered glasses in the furnace to be damaged, thereby causing the failure of the whole treatment.

[0004] Based on this, the utility model provides a circulating type tempered glass homogenizing furnace to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the defects in the prior art and provides a circulating type tempered glass homogenizing furnace.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A circulating type tempered glass homogenizing furnace, including the furnace body, the front end of the furnace body is hinged with the warehouse door, the inside of the furnace body is provided with a plurality of groups of fixing assemblies for fixing tempered glass, a plurality of groups of fixing assemblies are arranged at the inner top and the inner bottom of the furnace body respectively, the separating assembly is installed between a plurality of groups of fixing assemblies, the top and the bottom center of the furnace body are respectively installed with the air suction fan and the air blower, a plurality of fans are installed in the air suction fan and the air blower, a plurality of connecting pipelines are installed between the air suction fan and the air blower.

[0008] As a preferred technical scheme of the utility model, multiple fixing assemblies all include mounting plates, the mounting plates are slidably installed inside the furnace body, multiple connecting pieces are fixedly installed on the mounting plates, placing rollers are rotatably installed on the connecting pieces, a first motor is installed on the outer wall of the furnace body, a first screw rod is fixedly installed on the output end of the first motor, and the front and rear ends of the mounting plates are threadedly installed on the first screw rod.

[0009] As a preferred technical scheme of the utility model, multiple fixing assemblies all include mounting plates, the mounting plates are slidably installed inside the furnace body, multiple connecting pieces are fixedly installed on the mounting plates, placing rollers are rotatably installed on the connecting pieces, a first motor is installed on the outer wall of the furnace body, a first screw rod is fixedly installed on the output end of the first motor, and the front and rear ends of the mounting plates are threadedly installed on the first screw rod.

[0010] As a preferred technical scheme of the utility model, multiple fixing assemblies all include mounting plates, the mounting plates are slidably installed inside the furnace body, multiple connecting pieces are fixedly installed on the mounting plates, placing rollers are rotatably installed on the connecting pieces, a first motor is installed on the outer wall of the furnace body, a first screw rod is fixedly installed on the output end of the first motor, and the front and rear ends of the mounting plates are threadedly installed on the first screw rod.

[0011] As a preferred technical scheme of the utility model, multiple fixing assemblies all include mounting plates, the mounting plates are slidably installed inside the furnace body, multiple connecting pieces are fixedly installed on the mounting plates, placing rollers are rotatably installed on the connecting pieces, a first motor is installed on the outer wall of the furnace body, a first screw rod is fixedly installed on the output end of the first motor, and the front and rear ends of the mounting plates are threadedly installed on the first screw rod.

[0012] As a preferred technical scheme of the utility model, multiple fixing assemblies all include mounting plates, the mounting plates are slidably installed inside the furnace body, multiple connecting pieces are fixedly installed on the mounting plates, placing rollers are rotatably installed on the connecting pieces, a first motor is installed on the outer wall of the furnace body, a first screw rod is fixedly installed on the output end of the first motor, and the front and rear ends of the mounting plates are threadedly installed on the first screw rod.

[0013] As a preferred technical scheme of the utility model, multiple fixing assemblies all include mounting plates, the mounting plates are slidably installed inside the furnace body, multiple connecting pieces are fixedly installed on the mounting plates, placing rollers are rotatably installed on the connecting pieces, a first motor is installed on the outer wall of the furnace body, a first screw rod is fixedly installed on the output end of the first motor, and the front and rear ends of the mounting plates are threadedly installed on the first screw rod.

[0014] As a preferred technical scheme of the utility model, multiple fixing assemblies all include mounting plates, the mounting plates are slidably installed inside the furnace body, multiple connecting pieces are fixedly installed on the mounting plates, placing rollers are rotatably installed on the connecting pieces, a first motor is installed on the outer wall of the furnace body, a first screw rod is fixedly installed on the output end of the first motor, and the front and rear ends of the mounting plates are threadedly installed on the first screw rod.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] The utility model discloses a partition subassembly is set up, can effectively block the splashing path of the fragment, limits the fragment of the self -explosion glass in smaller range to prevent them from directly destroying the integrity of adjacent glass, significantly reduce the risk of chain damage simultaneously, protect other glass from the influence of the wave.

[0017] The utility model discloses a fixed subassembly is set up, makes this homogenizer can handle the toughened glass of different size simultaneously, has satisfied the production demand of diversification, has guaranteed toughened glass even more evenly in homogenization treatment process and heated, not only has improved the processing efficiency, still made the internal stress distribution of toughened glass more reasonable, reduced the self -explosion risk. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the utility model or prior art, the following will be to the embodiment or prior art description needed to use the drawing briefly introduced, obviously, the following description in the drawing is the utility model, for those skilled in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0019] Figure 1 The utility model proposes a kind of overall structure schematic of circulating toughened glass homogenizer Figure 1 ;

[0020] Figure 2 The Figure 1 front view of

[0021] Figure 3 The utility model proposes a kind of overall structure schematic of circulating toughened glass homogenizer Figure 2 ;

[0022] Figure 4 The utility model proposes a kind of local schematic view of circulating toughened glass homogenizer;

[0023] Figure 5 The utility model proposes a kind of local schematic view of circulating toughened glass homogenizer;

[0024] Figure 6 The utility model proposes a kind of structure schematic view of a group of fixed subassembly in the utility model.

[0025] In the drawing:

[0026] Furnace body; 2, warehouse door; 3, fixed assembly; 301, mounting plate; 302, connecting piece; 303, placed gyro wheel; 304, first motor; 305, first screw; 306, threaded block; 4, partition assembly; 401, partition net; 402, first mounting shaft; 403, second mounting shaft; 404, second motor; 405, mounting block; 406, sliding slot; 407, third motor; 408, second screw; 5, air suction fan; 6, air blower; 7, fan; 8, connecting pipeline; 9, control panel. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model;

[0028] Referring to Figures 1-6 A circulating toughened glass homogenizing furnace, comprising a furnace body 1, a warehouse door 2 is hingedly connected to the front end of the furnace body 1, a plurality of fixed assemblies 3 for fixing toughened glass are arranged in the inside of the furnace body 1, the plurality of fixed assemblies 3 are arranged at the inner top and the inner bottom of the furnace body 1 respectively, the toughened glass can be vertically fixed between the two groups of fixed assemblies 3 located at the upper and lower sides, so that different toughened glasses can be conveniently homogenized, a partition assembly 4 is arranged between the plurality of fixed assemblies 3, if a piece of glass suddenly explodes during the homogenization process of the toughened glass, the partition assembly 4 can effectively prevent the fragments from affecting the adjacent glass, so as to protect the safety of other glasses, an air suction fan 5 and an air blower 6 are respectively arranged at the center of the top and the bottom of the furnace body 1, a plurality of fans 7 are arranged in the air suction fan 5 and the air blower 6, a plurality of connecting pipelines 8 are arranged between the air suction fan 5 and the air blower 6, the air suction fan 5 is responsible for extracting air from the inside of the furnace body 1, and the air blower 6 blows air into the furnace body 1 through the connecting pipeline 8, the circulation enhances the circulation of air in the furnace body 1, so as to improve the homogenization effect, the fans 7 improve the speed and efficiency of air flow, ensure the rapid circulation and uniform distribution of air in the furnace body 1, and help the toughened glass to be heated more uniformly during the homogenization process, so as to improve the processing effect.

[0029] When a piece of tempered glass suddenly explodes during the homogenization process, the fragments produced often fly at high speed. The installation of the partition assembly 4 can effectively block the flight path of these fragments, confine the fragments of the exploded glass to a small range, and prevent them from directly damaging the integrity of adjacent glass, while avoiding the impact and triggering a chain reaction of adjacent glass, causing other tempered glass in the furnace to be damaged. The partition assembly 4 acts as a barrier, significantly reducing the risk of such chain damage and protecting other glass from being affected; the design of multiple sets of fixing assemblies 3 allows the homogenization furnace to process tempered glass of different sizes simultaneously, meeting diverse production needs while ensuring that the tempered glass is heated more evenly during the homogenization process. This not only improves processing efficiency but also makes the internal stress distribution of the tempered glass more reasonable, reducing the risk of explosion.

[0030] Each of the multiple sets of fixing assemblies 3 includes a mounting plate 301 and two threaded blocks 306. The mounting plate 301 is slidably installed inside the furnace body 1 and can move along the height direction of the furnace body 1. A plurality of connecting pieces 302 are fixedly installed on the mounting plate 301. A placing roller 303 is rotatably installed on the connecting piece 302. The tempered glass is vertically placed between the multiple placing rollers 303. A first motor 304 is installed on the outer wall of the furnace body 1. A first lead screw 305 is fixedly installed on the output end of the first motor 304 for driving the lifting of the mounting plate 301 to adapt to tempered glass of different sizes. The two threaded blocks 306 are respectively installed at the front and rear ends of the mounting plate 301. The mounting plate 301 is screwedly installed on the first lead screw 305 through the threaded blocks 306. The connecting pieces 302 and the placing rollers 303 are fixedly installed on the inner side of the first lead screw 305 for preventing the tempered glass from being separated from the front and rear ends of the mounting plate 301 during the homogenization process, ensuring that the tempered glass is fixed between the two sets of fixing assemblies 3.

[0031] The design of the multiple sets of fixing assemblies 3 ensures the stability and safety of the tempered glass during the homogenization process, thereby improving the processing quality and reducing the unevenness caused by overlapping positions, ensuring that the tempered glass can be heated evenly. By adjusting the position of the fixing assembly 3, the homogenization furnace can flexibly adapt to tempered glass of different sizes, greatly improving the versatility and flexibility of the equipment and meeting diverse production needs.

[0032] The plurality of partition assemblies 4 each include a partition net 401 and two mounting blocks 405. The partition net 401 has a first mounting shaft 402 and a second mounting shaft 403 mounted at the front and rear ends thereof, respectively. The first mounting shaft 402 is slidingly mounted inside the furnace body 1, which enables the partition net 401 to move in the horizontal direction inside the furnace body 1. The second mounting shaft 403 is rotatably mounted inside the furnace body 1, and the partition net 401 can be wound and stored through the second mounting shaft 403. A second motor 404 is fixedly mounted at the top of the furnace body 1, and the output end of the second motor 404 is fixedly connected with the second mounting shaft 403 through the furnace body 1. The second motor 404 is used to control the rotation direction of the second mounting shaft 403, so as to expand or wind the partition net 401 as needed. The mounting blocks 405 are fixedly mounted at the upper and lower ends of the first mounting shaft 402. The inner top and inner bottom of the furnace body 1 are each fixedly provided with a sliding groove 406, and the mounting blocks 405 are slidingly mounted in the sliding grooves 406. The expansion or winding of the partition net 401 is controlled through the sliding of the mounting blocks 405 in the sliding grooves 406. The mounting blocks 405 located at the inner top and inner bottom of the furnace body 1 are connected into one body, respectively. Four third motors 407 are fixedly mounted at the rear end of the furnace body 1. The output end of each third motor 407 is fixedly provided with a second lead screw 408. The two ends of each mounting block 405 are threadedly mounted on the four second lead screws 408. The third motors 407 can control the sliding of the mounting blocks 405 at the upper and lower ends, respectively, so as to control the expansion or winding of the plurality of partition assemblies 4 at one time, thereby reducing the operation strength of the workers.

[0033] The plurality of partition nets 401 are each knitted from glass fibers. The glass fibers have high strength and stability. During the homogenization treatment of the tempered glass, the partition net 401 needs to withstand the impact and pressure that may be generated by the tempered glass. The high strength and stability of the glass fibers ensure that the partition net 401 is not easily deformed or damaged during long-term use, thereby effectively preventing the splashing of tempered glass fragments and the damage of adjacent glass. Meanwhile, the glass fibers have excellent high-temperature resistance and can withstand high temperatures of hundreds of degrees Celsius without significant physical changes or performance degradation, which enables the partition net 401 to maintain its heat insulation and protection effect during the homogenization treatment.

[0034] The side of the furnace body 1 is fixedly provided with a control panel 9, the air suction fan 5, the air blowing fan 6, the plurality of first motors 304, the plurality of second motors 404 and the four third motors 407 are electrically connected with the control panel 9. The control panel 9 serves as the operation center of the whole device, and can realize centralized control of the air suction fan 5, the air blowing fan 6 and the plurality of motors. This design enables the operator to only need to perform simple operation on the control panel 9, so as to complete comprehensive monitoring and adjustment of the device, greatly improving the convenience of operation. Meanwhile, the control panel 9 is provided with a display screen and a button, the operator can view the running state of the device in real time through the display screen, and set and adjust various parameters through the button. This design makes the operation of the device more flexible, and can be accurately controlled according to actual needs.

[0035] Working principle: according to the size of the tempered glass to be processed, the operator adjusts the position of the fixing assembly 3 through the control panel 9. Specifically, the first motor 304 is started, the mounting plate 301 is driven to rise and fall through the rotation of the first screw rod 305, so as to adapt to tempered glass of different heights. Then, the tempered glass is vertically placed between the plurality of placing rollers 303. When the placement of the tempered glass is completed, the second motor 404 and the third motor 407 are started through the control panel 9. The second motor 404 controls the rotation of the second mounting shaft 403 to release the partition net 401 from the second mounting shaft 403. The third motor 407 controls the mounting block 405 to slide along the axis of the second screw rod 408, thereby controlling the unfolding of the partition net 401. After unfolding, the door 2 is closed, and the tempered glass in the furnace body 1 is subjected to homogenization treatment.

[0036] After the homogenization treatment reaches the predetermined time or temperature, the heating source is first turned off, and the heating of the tempered glass in the furnace body 1 is stopped. The operation of the air suction fan 5 and the air blowing fan 6 is continued. Through the connecting pipeline 8, air circulation is formed in the furnace body 1. At the same time, natural cooling or additional introduction of cold air is used to accelerate the cooling process in the furnace body 1. The operator can adjust the rotating speed of the air suction fan 5 and the air blowing fan 6 through the control panel 9, so as to control the cooling rate. The temperature in the furnace body 1 gradually decreases until it reaches the safe temperature range for taking out the tempered glass. The door 2 is opened, the second motor 404 and the third motor 407 are controlled to reverse through the control panel 9, so as to wind up the partition net 401 for next use. The operator carefully takes out the processed tempered glass from the fixing assembly 3, and the homogenization treatment of the tempered glass is completed.

[0037] Those skilled in the art will understand that the above discussion of any of the embodiments is merely exemplary in nature and is not intended to imply that the scope of the present application, including the claims, is limited to these examples; the above embodiments or technical features among different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.

[0038] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations are intended to be encompassed by the appended claims.

Claims

1. A circulating tempering glass homogenizing furnace, characterized in that, The utility model provides a glass tempering furnace, including the furnace body (1), the front end of furnace body (1) is hinged with the warehouse door (2), the inside of furnace body (1) is provided with multiple groups of fixed assembly (3) for fixing toughened glass, and multiple groups of fixed assembly (3) are arranged at the inner top and inner bottom of furnace body (1) respectively, and multiple groups of fixed assembly (3) are all installed with partition assembly (4) between, the top and bottom center of furnace body (1) is respectively installed with suction fan (5) and air blower (6), and multiple fans (7) are installed in suction fan (5) and air blower (6), and multiple connecting pipes (8) are installed between suction fan (5) and air blower (6).

2. The circulating tempering glass homogenizing furnace according to claim 1, characterized in that, Multiple groups of fixed assembly (3) all include mounting plate (301), mounting plate (301) is slidably installed in the inside of furnace body (1), multiple connecting pieces (302) are fixedly installed on mounting plate (301), placing roller (303) is rotatably installed on connecting piece (302), first motor (304) is installed on the outer wall of furnace body (1), first screw rod (305) is fixedly installed on the output end of first motor (304), and the front and rear ends of mounting plate (301) are all threadedly installed on first screw rod (305).

3. The circulating tempering glass homogenizing furnace according to claim 2, characterized in that, Multiple groups of fixed assembly (3) still include two threaded blocks (306), two threaded blocks (306) are installed at the front and rear ends of mounting plate (301) respectively, mounting plate (301) is threadedly installed on first screw rod (305) through threaded block (306), and connecting piece (302) and placing roller (303) are fixedly installed on the inner side of first screw rod (305).

4. The circulating tempering glass homogenizing furnace according to claim 3, characterized in that, Multiple partition assemblies (4) all include partition net (401), first mounting shaft (402) and second mounting shaft (403) are installed at the front and rear ends of partition net (401) respectively, first mounting shaft (402) is slidably installed in the inside of furnace body (1), second mounting shaft (403) is rotatably installed in the inside of furnace body (1), second motor (404) is fixedly installed at the top of furnace body (1), and the output end of second motor (404) is fixedly connected with second mounting shaft (403) through furnace body (1).

5. The circulating tempering glass homogenizing furnace according to claim 4, characterized in that, Multiple partition assemblies (4) still include two mounting blocks (405), mounting block (405) is fixedly installed at the upper and lower ends of first mounting shaft (402), and the inner top and inner bottom of furnace body (1) are all fixedly installed with sliding groove (406), and mounting block (405) is slidably installed in sliding groove (406).

6. The circulating tempering glass homogenizing furnace according to claim 5, characterized in that, Multiple mounting blocks (405) located at the inner top and inner bottom of furnace body (1) are connected into an integral whole respectively, four third motors (407) are fixedly installed at the rear end of furnace body (1), second screw rod (408) is fixedly installed on the output end of third motor (407), and the two ends of two mounting blocks (405) are threadedly installed on four second screw rods (408) respectively.

7. The circulating tempering glass homogenizing furnace according to claim 6, characterized in that Multiple partition nets (401) are all woven from glass fiber.

8. The circulating tempering glass homogenizing furnace according to claim 7, characterized in that, The side of the furnace body (1) is fixedly provided with a control panel (9), the air suction fan (5), the air blowing fan (6), the plurality of first motors (304), the plurality of second motors (404) and the four third motors (407) are electrically connected with the control panel (9).

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