Drying device for tempered glass production

Abstract

The utility model discloses a drying device for tempered glass production, and relates to the technical field of drying devices, the drying device for tempered glass production comprises a machine base, a net type conveying belt is fixed on the upper end face of the machine base, and a water scraping section and a drying section which are communicated with each other are respectively fixed on two sides of the upper end face of the net type conveying belt; a water scraping assembly is arranged in the water scraping section, the water scraping assembly comprises a mounting frame arranged in the water scraping section, the lower end of the mounting frame is elastically connected with an angular mounting seat, the lower end of the angular mounting seat is detachably connected with an angular water scraping strip, and a stud is rotationally connected to the middle of the upper end face of the mounting frame; a drying assembly is arranged in the drying section and used for conducting hot air drying on the entering tempered glass. Water stains on the surface of glass can be quickly cleaned before hot air drying, so that the subsequent drying efficiency is effectively improved, and the energy consumption is reduced.

Description

A drying device for tempered glass production Technical Field

[0001] This utility model relates to the field of drying equipment technology, specifically a drying equipment for tempered glass production. Background Technology

[0002] Tempered glass is a type of safety glass. It is made by treating ordinary glass using physical or chemical methods to create compressive stress on the surface and tensile stress inside, thereby improving the glass's strength and safety. During the production process, tempered glass undergoes cleaning to remove contaminants such as cutting debris, grinding dust, oil, and fingerprints from the glass surface. After cleaning, it is then dried.

[0003] Currently used tempered glass drying equipment typically employs either direct hot air blowing or infrared radiation heating to dry the glass. However, if residual moisture on the glass surface is not effectively removed before drying, excess water stains require prolonged drying time, resulting in low drying efficiency and high energy consumption. Therefore, this invention provides a drying device for tempered glass production. Summary of the Invention

[0004] This invention provides a drying device for tempered glass production, which has a water scraping component and can quickly clean water stains on the glass surface before hot air drying, thus solving the problems of low drying efficiency and high energy consumption in current equipment.

[0005] To achieve the purpose of quickly cleaning water stains on the glass surface before drying, this utility model provides the following technical solution: a drying device for tempered glass production, including a base, a mesh conveyor belt fixed on the upper end face of the base, and a scraping section and a drying section that are connected to each other fixed on both sides of the upper end face of the mesh conveyor belt.

[0006] The wiper section is equipped with a wiper assembly inside. The wiper assembly includes a mounting bracket installed inside the wiper section. An angled mounting base is elastically connected to the lower end of the mounting bracket. An angled wiper strip is detachably connected to the lower end of the angled mounting base. A stud is rotatably connected to the middle of the upper end face of the mounting bracket.

[0007] The drying section is equipped with a drying component, which is used to dry the incoming tempered glass with hot air.

[0008] As a preferred technical solution of this utility model, the drying assembly includes a fan fixed above the drying section and an air outlet box fixed inside the drying section. The lower end of the air outlet box is open and a reflector is installed inside. An electric heating tube is installed inside the reflector. The upper end of the reflector is open. The air outlet end of the fan is fixedly connected to an air inlet pipe that communicates with the air outlet box.

[0009] As a preferred embodiment of this utility model, the stud is sleeved with the wiper section, and its upper end extends out of the top surface of the wiper section and is fixedly connected to a handwheel. Guide rods are fixedly connected to both sides of the mounting bracket, and the upper ends of the two guide rods slide through the top surface of the wiper section.

[0010] As a preferred embodiment of this utility model, the mounting bracket is elastically connected to the angular mounting base via multiple spring rods. The lower end of the angular mounting base is provided with a groove, and the upper end of the angular wiper blade is embedded in the groove and detachably connected to the angular mounting base via multiple screws.

[0011] As a preferred technical solution of this utility model, a water collection trough is provided inside the mesh conveyor belt directly below the water scraping section, and a drain pipe is fixedly connected to one side of the lower end face of the water collection trough, with the end of the drain pipe extending to the outer end of the mesh conveyor belt.

[0012] As a preferred embodiment of this utility model, baffles are fixedly connected to the openings on both sides of the scraping section and the drying section, and a certain distance is left between the lower end of the baffle and the mesh conveyor belt.

[0013] As a preferred embodiment of this utility model, the angular mounting base is triangular in shape, and the pointed end faces the opposite direction to the conveying direction of the mesh conveyor belt.

[0014] Compared with the prior art, this utility model provides a drying device for tempered glass production, which has the following beneficial effects:

[0015] 1. This drying device for tempered glass production, by setting up a squeegee assembly, can quickly remove water stains from the glass surface before hot air drying, thereby effectively improving subsequent drying efficiency and reducing energy consumption. At the same time, the angled squeegee strip connected by the spring rod can adapt to the undulations of the glass surface, avoiding glass damage caused by hard contact, while ensuring uniform squeegeeing.

[0016] 2. The drying device for tempered glass production adopts a structure combining a fan and a reflector in the drying section. The heat from the electric heating tube is reflected to the glass surface through the reflector, further reducing heat loss and improving drying efficiency. Attached Figure Description

[0017] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 is a schematic diagram of the installation structure of the water collection tank in this utility model;

[0019] Figure 3 is a schematic diagram of the drying component in this utility model;

[0020] Figure 4 is a schematic diagram of the wiper assembly in this utility model.

[0021] In the diagram: 1. Base; 2. Mesh conveyor belt; 3. Squeegee section; 4. Squeegee assembly; 41. Angle mounting base; 42. Angle squeegee strip; 43. Mounting bracket; 44. Spring rod; 45. Guide rod; 46. Stud; 5. Baffle; 6. Drying section; 7. Drying assembly; 71. Fan; 72. Air inlet pipe; 73. Air outlet box; 74. Reflector; 75. Heating element; 8. Water collection tank; 9. Drain pipe. Detailed Implementation

[0022] 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.

[0023] Please refer to Figures 1-4. This utility model discloses a drying device for tempered glass production, including a base 1, a mesh conveyor belt 2 fixed on the upper end surface of the base 1, and a scraping section 3 and a drying section 6 that are connected to each other fixed on both sides of the upper end surface of the mesh conveyor belt 2.

[0024] The wiper section 3 is equipped with a wiper assembly 4. The wiper assembly 4 includes a mounting bracket 43 installed inside the wiper section 3. The lower end of the mounting bracket 43 is elastically connected to an angled mounting base 41. The lower end of the angled mounting base 41 is detachably connected to an angled wiper strip 42. A stud 46 is rotatably connected to the middle of the upper end face of the mounting bracket 43.

[0025] The drying section 6 is equipped with a drying component 7, which is used to dry the incoming tempered glass with hot air.

[0026] Specifically, tempered glass is transported by a mesh conveyor belt 2. During the drying process, the tempered glass passes through the squeegee section 3 and the drying section 6 in sequence, thereby completing the drying process.

[0027] In this embodiment, the drying assembly 7 includes a fan 71 fixed above the drying section 6 and an air outlet box 73 fixed inside the drying section 6. The lower end of the air outlet box 73 is open, and a reflector 74 is installed inside. An electric heating tube 75 is installed inside the reflector 74. The upper end of the reflector 74 is open. The air outlet end of the fan 71 is fixedly connected to an air inlet pipe 72 that communicates with the air outlet box 73.

[0028] Specifically, during operation, the fan 71 draws in outside air and sends it through the inlet pipe 72 into the outlet box 73. The electric heating element 75 inside the outlet box 73 is energized and heats up, thus heating the surrounding air. The reflector 74 serves to concentrate and guide heat; it has an opening at the top that allows airflow, ensuring that hot air is concentrated and evenly directed onto the tempered glass surface, accelerating the evaporation of moisture from the glass surface.

[0029] In this embodiment, the stud 46 is sleeved with the wiper section 3, and its upper end extends out of the top surface of the wiper section 3 and is fixedly connected to a handwheel. Guide rods 45 are fixedly connected to both sides of the mounting bracket 43, and the upper ends of the two guide rods 45 slide through the top surface of the wiper section 3.

[0030] Specifically, the stud 46 is sleeved with the wiper section 3. The height of the mounting bracket 43 can be adjusted by turning the handwheel, thereby adjusting the contact pressure between the angled wiper blade 42 and the glass surface. The guide rod 45 serves as a guide, ensuring the stability of the mounting bracket 43 during its vertical movement.

[0031] In this embodiment, the mounting bracket 43 is elastically connected to the angled mounting base 41 by multiple spring rods 44. The lower end of the angled mounting base 41 is provided with a groove, and the upper end of the angled wiper strip 42 is embedded in the groove and detachably connected to the angled mounting base 41 by multiple screws.

[0032] Specifically, the angular wiper blade 42 is detachably connected to the angular mounting base 41 via screws, facilitating replacement after wear. Simultaneously, the angular wiper blade 42, connected via a spring rod 44, adapts to the unevenness of the glass surface, preventing glass damage caused by hard contact and ensuring even wiping.

[0033] In this embodiment, a water collection trough 8 is provided inside the mesh conveyor belt 2 directly below the scraper section 3. A drain pipe 9 is fixedly connected to one side of the lower end face of the water collection trough 8, and the end of the drain pipe 9 extends to the outer end of the mesh conveyor belt 2.

[0034] Specifically, the water collection tank 8 is used to collect the water scraped off by the scraper assembly 4. This water is discharged to the outside of the mesh conveyor belt 2 through the drain pipe 9 to prevent water from accumulating inside the device and affecting the normal operation of the equipment and the drying effect of the tempered glass.

[0035] In this embodiment, baffles 5 are fixedly connected to the openings on both sides of the water scraping section 3 and the drying section 6, and a certain distance is left between the lower end of the baffles 5 and the mesh conveyor belt 2.

[0036] Specifically, the baffle 5 prevents water and hot air from splashing or overflowing from the device during the scraping and drying process, thus protecting the surrounding environment and operators. At the same time, a certain distance is maintained between the lower end of the baffle 5 and the mesh conveyor belt 2, ensuring both unimpeded transport of the tempered glass and adequate ventilation.

[0037] In this embodiment, the angular mounting base 41 is triangular in shape, and the pointed end faces the opposite direction to the conveying direction of the mesh conveyor belt 2.

[0038] Specifically, this design allows the scraped water to flow smoothly to both sides, preventing it from getting back onto the glass surface.

[0039] The working principle and usage process of this utility model are as follows: When in use, turn on the mesh conveyor belt 2, the fan 71 and the electric heating tube 75, turn the handwheel on the stud 46, and adjust the distance between the angled squeegee 42 and the upper surface of the mesh conveyor belt 2 according to the thickness of the tempered glass to be dried, so that the angled squeegee 42 can make good contact with the glass surface.

[0040] Next, the tempered glass containing moisture is placed on the mesh conveyor belt 2, which transports the glass to the squeegee section 3. In the squeegee section 3, the angled squeegee strips 42 contact the glass surface, scraping off most of the moisture as the glass moves. The scraped water falls through the mesh of the mesh conveyor belt 2 into the collection tank 8 below, and is then discharged through the drain pipe 9.

[0041] After being wiped clean, the tempered glass continues to enter the drying section 6 via the mesh conveyor belt 2. The fan 71 draws in air and sends it into the air outlet box 73 through the air inlet pipe 72. The electric heating tube 75 heats the air, and the hot air, guided by the reflector 74, is evenly blown onto the surface of the tempered glass to dry it.

[0042] After drying, the tempered glass is output from the drying section 6 via the mesh conveyor belt 2, completing the entire drying process.

[0043] It should be noted that, in this document, terms such as "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 a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0044] 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 drying apparatus for tempered glass production, comprising a base (1), characterized in that: A mesh conveyor belt (2) is fixed to the upper end face of the base (1). A squeegee section (3) and a drying section (6) are fixed to the two sides of the upper end face of the mesh conveyor belt (2). A squeegee assembly (4) is provided inside the squeegee section (3). The squeegee assembly (4) includes a mounting bracket (43) provided inside the squeegee section (3). An angled mounting seat (41) is elastically connected to the lower end of the mounting bracket (43). An angled squeegee strip (42) is detachably connected to the lower end of the angled mounting seat (41). A stud (46) is rotatably connected to the middle of the upper end face of the mounting bracket (43). A drying assembly (7) is provided inside the drying section (6). The drying assembly (7) is used to dry the incoming tempered glass with hot air.

2. A drying apparatus for tempered glass production according to claim 1, characterized in that: The drying assembly (7) includes a fan (71) fixed above the drying section (6) and an air outlet box (73) fixed inside the drying section (6). The lower end of the air outlet box (73) is open and a reflector (74) is installed inside. An electric heating tube (75) is installed inside the reflector (74). The upper end of the reflector (74) is open. The air outlet end of the fan (71) is fixedly connected to an air inlet pipe (72) that communicates with the air outlet box (73).

3. A drying apparatus for tempered glass production according to claim 1, characterized in that: The stud (46) is sleeved with the wiper section (3), and the upper end extends out of the top surface of the wiper section (3) and is fixedly connected to a handwheel. Guide rods (45) are fixedly connected to both sides of the mounting bracket (43), and the upper ends of the two guide rods (45) slide through the top surface of the wiper section (3).

4. A drying apparatus for tempered glass production according to claim 3, characterized in that: The mounting bracket (43) is elastically connected to the angle mounting base (41) by multiple spring rods (44). The lower end of the angle mounting base (41) is provided with a groove. The upper end of the angle wiper (42) is embedded in the groove and is detachably connected to the angle mounting base (41) by multiple screws.

5. A drying apparatus for tempered glass production according to claim 1, characterized in that: The mesh conveyor belt (2) has a water collection trough (8) located directly below the scraper section (3) inside. A drain pipe (9) is fixedly connected to one side of the lower end face of the water collection trough (8), and the end of the drain pipe (9) extends to the outer end of the mesh conveyor belt (2).

6. A drying apparatus for tempered glass production according to claim 1, characterized in that: Both sides of the scraping section (3) and the drying section (6) are fixedly connected with baffles (5), and the lower end of the baffles (5) is kept at a certain distance from the mesh conveyor belt (2).

7. A drying apparatus for tempered glass production according to claim 1, characterized in that: The angular mounting base (41) is triangular in shape, and the tip is oriented in the opposite direction to the conveying direction of the mesh conveyor belt (2).

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