Float glass production cooling device with wind direction guiding function

Abstract

The utility model relates to the technical field of float glass production, in particular to a cooling device for float glass production with a wind direction guiding function, which comprises a protective shell, a closed baffle is arranged on the front surface of the protective shell, an exhaust fan is fixedly mounted on the rear surface of the protective shell, and a driving motor is fixedly connected to the bottom surface of a cavity of the protective shell. The output end of the driving motor is fixedly connected with transmission screws, and a linkage cylinder is fixedly connected between the transmission screws. The cooling device with the wind direction guiding function for float glass production is provided with a bearing soft cushion and limiting clamping plates, when the device works, raw materials are borne and supported through the bearing soft cushion, then a driving screw rod and a linkage cylinder are driven to rotate through a driving motor, the driving screw rod conveniently drives the two limiting clamping plates to slide oppositely through threads, and the cooling effect is improved. And the raw materials are conveniently clamped and limited by the limiting clamping plates, the raw materials with different thicknesses are effectively clamped, and the limiting stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of float glass production technology, specifically to a cooling device for float glass production with wind direction guidance. Background Technology

[0002] Float glass is a flat glass formed by molten glass on a smooth surface of molten tin. Raw materials such as sea sand, quartz sandstone powder, soda ash, and dolomite are mixed in a specific ratio and fed into a melting furnace for high-temperature melting, forming a uniform molten glass. The molten glass continuously flows from the furnace and floats on the relatively dense molten tin surface. Under the influence of gravity and surface tension, the molten glass spreads and flattens on the molten tin surface, forming a glass strip with flat upper and lower surfaces. The glass strip gradually hardens and cools on the molten tin surface, and is then guided onto a transition roller table. The rollers on the table rotate to pull the glass strip out of the tin bath and into an annealing furnace. After annealing to relieve stress, it is then cut according to specifications to obtain float glass products.

[0003] The cooling process in float glass production is crucial, as it has a decisive impact on the quality and performance of the glass. Existing cooling devices for float glass production typically use conveyor belts to move the glass for cooling, which improves efficiency but prevents both sides of the glass from cooling simultaneously, reducing the uniformity of cooling. Utility Model Content

[0004] The purpose of this invention is to provide a cooling device for float glass production with wind direction guidance, in order to solve the problem mentioned in the background art that the glass is generally cooled by moving it with a conveyor belt, which improves efficiency but the glass cannot be cooled on both sides at the same time, thus reducing the uniformity of cooling.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cooling device for float glass production with wind direction guidance, comprising a protective shell, a closed baffle plate on its front surface, an exhaust fan fixedly installed on the rear surface of the protective shell, a drive motor fixedly connected to the bottom surface of the cavity of the protective shell, a transmission screw fixedly connected to the output end of the drive motor, a linkage cylinder fixedly connected between the transmission screws, a limiting clamp plate installed on the bottom surface of the cavity of the protective shell, a supporting soft pad fixedly installed on the bottom surface of the cavity of the protective shell, an electric push rod fixedly connected to the upper surface of the protective shell, an installation baffle plate provided on the inner wall of the cavity of the protective shell, a circulating water pipe and a cold air pipe fixedly connected to the upper surface of the installation baffle plate, and a cooling guiding mechanism provided on the lower surface of the installation baffle plate, which limits the raw material body by pressing the soft pad and guides the cooling through the cooling air pipe and the spray nozzle mounting block.

[0006] Preferably, the protective housing and the enclosed baffle are rotatably connected, and the exhaust fan is located on the lower rear surface of the protective housing.

[0007] By adopting the above technical solution, the rotation of the protective shell and the closed baffle facilitates the loading and unloading of raw materials, and the exhaust fan discharges the internal air.

[0008] Preferably, the transmission screw and the protective housing are rotatably connected, and the linkage cylinder and the protective housing are rotatably connected.

[0009] By adopting the above technical solution, the rotation of the transmission screw enables multiple transmission screws to rotate synchronously through the linkage cylinder.

[0010] Preferably, both ends of the transmission screw are provided with threads, and the threads at both ends of the transmission screw are in opposite directions. The transmission screw is engaged with two limiting clamps through the threads, and the limiting clamps are slidably connected to the protective shell. The upper surface of the supporting pad is arc-shaped.

[0011] Using the above technical solution, the thread of the transmission screw drives the limiting clamp to slide, and the limiting clamp clamps the raw material to hold and fix it.

[0012] Preferably, the output end of the electric push rod is fixedly connected to the upper end of the mounting baffle, the mounting baffle is slidably connected to the protective shell, and the circulating water pipe and the cold air pipe both penetrate the upper surface of the protective shell.

[0013] Using the above technical solution, the output end of the electric push rod drives the installation baffle to rise and fall, so that air and cooling water are introduced into the circulating water pipe and cold air pipe.

[0014] Preferably, the cooling guide mechanism includes a pressing pad, which is fixedly connected to the lower surface of the mounting baffle. A cooling air duct is fixedly connected to the lower surface of the mounting baffle. A spray nozzle mounting block is provided on the side of the cooling air duct. The raw material body is provided inside the cavity of the protective shell.

[0015] By adopting the above technical solution, the pressing pad of the cooling guide mechanism facilitates the pressing and fixing of the upper end of the raw material.

[0016] Preferably, the pressing pad and the supporting pad are correspondingly arranged, and the surface of the pressing pad is provided with a recess, and the spray nozzle mounting block is designed to be inclined.

[0017] By adopting the above technical solution, the pressing pad and the supporting pad are set in a corresponding manner, which facilitates the pressing and fixing of the raw material from both the top and bottom.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the cooling device for float glass production with wind direction guidance:

[0019] 1. The device is equipped with a supporting soft pad and a limiting clamp. When the device is working, the supporting soft pad supports the raw material. Then, the drive motor drives the transmission screw and the linkage cylinder to rotate. The transmission screw drives the two limiting clamps to slide towards each other through the thread, which facilitates the limiting clamps to clamp and limit the raw material. This effectively clamps raw materials of different thicknesses and increases the stability of the limiting.

[0020] 2. The device is equipped with an installation baffle and a pressing pad. When the raw material is placed in the device, the electric push rod drives the installation baffle to descend, which allows the installation baffle to press down on the upper part of the raw material through the pressing pad, thereby further limiting the raw material and increasing its stability. At the same time, the vertical placement of multiple raw materials facilitates the natural separation and guidance of cooling air, improving the flow efficiency of cooling air and increasing the cooling effect of the device.

[0021] 3. The device is equipped with a cooling duct and a spray nozzle mounting block. When the device is working, cooling water and cooling air are introduced into the spray nozzle mounting block and the cooling duct through the circulating water pipe and the cold air pipe, respectively. The inclined spray nozzle mounting block effectively sprays cooling water onto the surface of the raw material. Then, the air discharged from the cooling duct will help cool the raw material. Finally, the air is discharged from the exhaust fan, which increases the cooling efficiency of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the connection between the protective shell and the enclosed baffle of this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the connection between the protective shell and the exhaust fan of this utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the connection between the protective shell and the limiting clamp of this utility model;

[0025] Figure 4 This is a three-dimensional structural diagram of the connection between the electric push rod and the mounting baffle of this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the connection between the drive motor and the transmission screw of this utility model;

[0027] Figure 6 This is a three-dimensional structural diagram of the connection between the cooling air duct and the spray nozzle mounting block of this utility model.

[0028] In the diagram: 1. Protective outer shell; 2. Enclosed baffle; 3. Exhaust fan; 4. Drive motor; 5. Transmission screw; 6. Linkage cylinder; 7. Limiting clamp; 8. Supporting pad; 9. Electric push rod; 10. Mounting baffle; 11. Circulating water pipe; 12. Cold air pipe; 13. Pressing pad; 14. Cooling air duct; 15. Spray nozzle mounting block; 16. Raw material body. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-6 This utility model provides a technical solution: a cooling device for float glass production with wind direction guidance, including a protective shell 1, a closed baffle 2, an exhaust fan 3, a drive motor 4, a transmission screw 5, a linkage cylinder 6, a limiting clamp 7, a supporting soft pad 8, an electric push rod 9, a mounting baffle 10, a circulating water pipe 11, a cold air pipe 12, a pressing soft pad 13, a cooling air duct 14, a spray nozzle mounting block 15, and a raw material body 16. The protective shell 1 has a closed baffle 2 on its front surface, and an exhaust fan 3 is fixedly installed on the rear surface of the protective shell 1. The protective shell 1 and the closed baffle 2 are rotatably connected. The exhaust fan 3 is located on the lower rear surface of the protective shell 1. When using this device, first rotate to open the closed baffle 2 to facilitate placing the raw material body 16 into the protective shell 1, and then place the raw material body 16 on the surface of the supporting soft pad 8. Then, the drive motor 4 drives the transmission screw 5 on one side to rotate.

[0031] A drive motor 4 is fixedly connected to the bottom surface of the cavity of the protective shell 1. A transmission screw 5 is fixedly connected to the output end of the drive motor 4. A linkage cylinder 6 is fixedly connected between the transmission screws 5. Limiting plates 7 are installed on the bottom surface of the cavity of the protective shell 1. A supporting pad 8 is fixed on the bottom surface of the cavity of the protective shell 1. The transmission screws 5 and the protective shell 1 are rotatably connected. The linkage cylinder 6 and the protective shell 1 are rotatably connected. The outer surfaces of both ends of the transmission screw 5 are threaded, and the thread directions of the two ends of the transmission screw 5 are opposite. The transmission screw 5 is engaged with the two limiting plates 7 through the threads. The clamping plate 7 and the protective shell 1 are slidably connected. The upper surface of the supporting pad 8 is arc-shaped. The output end of the electric push rod 9 is fixedly connected to the upper end of the mounting baffle 10. The mounting baffle 10 and the protective shell 1 are slidably connected. The circulating water pipe 11 and the cold air pipe 12 both pass through the upper surface of the protective shell 1. The rotation of the transmission screw 5 causes the linkage cylinder 6 to drive the transmission screws 5 on both sides to rotate. The threads at both ends of the transmission screw 5 drive the two limiting clamping plates 7 to slide, which facilitates the two limiting clamping plates 7 to slide towards each other, thereby clamping and fixing the raw material body 16 and increasing the stability of the raw material body 16.

[0032] An electric push rod 9 is fixedly connected to the upper surface of the protective shell 1. An installation baffle 10 is provided on the inner wall of the cavity of the protective shell 1. A circulating water pipe 11 and a cold air pipe 12 are fixedly connected to the upper surface of the installation baffle 10. The cooling guide mechanism includes a pressing soft pad 13, which is fixedly connected to the lower surface of the installation baffle 10. A cooling air duct 14 is fixedly connected to the lower surface of the installation baffle 10. A spray nozzle mounting block 15 is provided on the side of the cooling air duct 14. A raw material body 16 is provided in the cavity of the protective shell 1. The installation baffle 10 is driven to descend by the electric push rod 9, so that the pressing soft pad 13 can press and fix the raw material body 16, thereby further pressing and fixing the raw material.

[0033] A cooling guide mechanism is provided on the lower surface of the mounting baffle 10. It limits the raw material body 16 by pressing the soft pad 13 and guides the cooling through the cooling air duct 14 and the spray nozzle mounting block 15. The pressing soft pad 13 is set correspondingly to the supporting soft pad 8, and the surface of the pressing soft pad 13 is provided with a recess. The spray nozzle mounting block 15 is designed to be inclined. During operation, the cooling water and air are guided to the spray nozzle mounting block 15 and the cooling air duct 14 through the circulating water pipe 11 and the cold air pipe 12, respectively. The inclined spray nozzle mounting block 15 sprays the cooling water onto the surface of the raw material body 16, and then the air is sprayed out through the cooling air duct 14 for auxiliary cooling. Finally, the air is discharged from the exhaust fan 3, which increases the cooling effect of the device.

[0034] Working principle: When using this float glass production cooling device with airflow guidance, the rotation of the closed baffle 2 facilitates the introduction of the raw material body 16 into the cavity of the protective shell 1, and the support pad 8 supports the raw material body 16. Then, the drive motor 4 drives the transmission screw 5 and the linkage cylinder 6 to rotate, and the transmission screw 5 drives the two limiting clamps 7 to slide, so that the limiting clamps 7 can clamp and fix the raw material body 16. Then, the electric push rod 9 drives the mounting baffle 10 to descend, so that the mounting baffle 10 can drive the pressing pad 13 to fix the raw material body 16. Then, air and cooling water are introduced into the cooling air duct 14 and the spray nozzle mounting block 15 through the cold air duct 12 and the circulating water duct 11, so that the air and cooling water can be guided to the raw material body 16 for cooling. Finally, the air is discharged from the exhaust fan 3, which increases the overall practicality.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling device for float glass production with wind direction guidance, comprising a protective shell (1), a closed baffle (2) provided on its front surface, and an exhaust fan (3) fixedly installed on the rear surface of the protective shell (1), characterized in that: A drive motor (4) is fixedly connected to the bottom surface of the cavity of the protective shell (1). A transmission screw (5) is fixedly connected to the output end of the drive motor (4). A linkage cylinder (6) is fixedly connected between the transmission screws (5). A limiting clamp (7) is installed on the bottom surface of the cavity of the protective shell (1). A supporting soft pad (8) is fixed on the bottom surface of the cavity of the protective shell (1). An electric push rod (9) is fixedly connected to the upper surface of the protective shell (1). An installation baffle (10) is provided on the inner wall of the cavity of the protective shell (1). A circulating water pipe (11) and a cold air pipe (12) are fixedly connected to the upper surface of the installation baffle (10). A cooling guide mechanism is provided on the lower surface of the installation baffle (10). It limits the raw material body (16) by pressing the soft pad (13) and guides the cooling through the cooling air pipe (14) and the spray nozzle mounting block (15).

2. A cooling device for float glass production with wind direction guidance according to claim 1, characterized in that: The protective shell (1) and the closed baffle (2) are rotatably connected, and the exhaust fan (3) is located on the lower rear surface of the protective shell (1).

3. A cooling device for float glass production with wind direction guidance according to claim 1, characterized in that: The transmission screw (5) is rotatably connected to the protective shell (1), and the linkage cylinder (6) is rotatably connected to the protective shell (1).

4. A cooling device for float glass production with wind direction guidance according to claim 1, characterized in that: Both ends of the transmission screw (5) are provided with threads, and the threads at both ends of the transmission screw (5) are in opposite directions. The transmission screw (5) is connected to two limiting clamps (7) by threads. The limiting clamps (7) are connected to the protective shell (1) by sliding. The upper surface of the supporting pad (8) is arc-shaped.

5. A cooling device for float glass production with wind direction guidance according to claim 1, characterized in that: The output end of the electric push rod (9) is fixedly connected to the upper end of the mounting baffle (10). The mounting baffle (10) and the protective shell (1) are slidably connected. The circulating water pipe (11) and the cold air pipe (12) both penetrate the upper surface of the protective shell (1).

6. A cooling device for float glass production with wind direction guidance according to claim 1, characterized in that: The cooling guide mechanism includes a pressing pad (13), which is fixedly connected to the lower surface of the mounting baffle (10). A cooling air duct (14) is fixedly connected to the lower surface of the mounting baffle (10). A spray nozzle mounting block (15) is provided on the side of the cooling air duct (14). A raw material body (16) is provided in the cavity of the protective shell (1).

7. A cooling device for float glass production with wind direction guidance according to claim 6, characterized in that: The pressing pad (13) is provided correspondingly to the supporting pad (8), and the surface of the pressing pad (13) is provided with a depression. The spray nozzle mounting block (15) is designed to be inclined.

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