Hollow glass processing equipment and processing method thereof

Abstract

The present invention relates to a hollow glass processing equipment and a processing method thereof, belonging to the technical field of glass cleaning, comprising a cleaning box, a plurality of pairs of cleaning rollers and a plurality of pairs of air knife devices, each pair of the cleaning rollers being rotatably installed in the cleaning box, each pair of the air knife devices being installed in the cleaning box, a glass channel being formed between each pair of the air knife devices and between each pair of the cleaning rollers, each of the cleaning rollers being a hollow structure, a pressure-releasing water device being slidably installed on each of the cleaning rollers, each of the pressure-releasing water devices being squeezed by glass so that the inner and outer sides of the cleaning rollers are connected, and the water-saving function is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of glass cleaning, and in particular to hollow glass processing equipment and a processing method thereof. Background Art

[0002] The insulating glass production line is a kind of glass deep processing equipment, which is mainly used to process and produce insulating glass. After the original glass is cut, it enters the insulating glass production line, and mainly goes through cleaning, drying, making spacer frames, filling desiccant, the first sealing (butyl glue coating), inspection, frame placement, sheet pressing, second sealing (polysulfide glue or silicone glue), and sheet removal. Cleaning is very important as the basis of the subsequent process, and the cleaning effect determines the sealing of the insulating glass.

[0003] In order to ensure the cleaning effect, the existing hollow glass processing equipment often increases the flow rate of flushing water, but often a large amount of flushing water is lost instead of being effectively used to rinse the glass, resulting in high water consumption. Summary of the invention

[0004] In order to overcome the technical defects of the prior art, the present invention provides hollow glass processing equipment and a processing method thereof, which have a water-saving function.

[0005] The technical solution adopted by the present invention is:

[0006] A hollow glass processing equipment comprises a cleaning box, a plurality of pairs of cleaning rollers and a plurality of pairs of air knife devices, each pair of the cleaning rollers being rotatably installed in the cleaning box, each pair of the air knife devices being installed in the cleaning box, a glass channel being formed between each pair of the air knife devices and each pair of the cleaning rollers, each of the cleaning rollers being a hollow structure, a pressure-releasing device being slidably installed on each of the cleaning rollers, and each of the pressure-releasing devices being squeezed by the glass so that the inside and outside of the cleaning rollers are connected.

[0007] Preferably, the cleaning box is placed at an angle, and the inclination angle of the cleaning box is 5 degrees to 15 degrees.

[0008] Preferably, each of the cleaning rollers is provided with a plurality of water discharge channels, each of the pressure water discharge devices is slidably mounted on the water discharge channel, and the outer side of the water discharge channel is narrower than the inner side.

[0009] Preferably, the wind knife device is inclined in the direction along the glass channel, and the wind knife device is provided with an air outlet near the glass channel.

[0010] Preferably, a feeding device and a discharging device for feeding and discharging glass are provided at both ends of the cleaning box, and the plane where the feeding device and the discharging device are located is in the same plane as the glass channel.

[0011] Preferably, the feeding device includes a feeding rack, a plurality of feeding supporting rollers and a plurality of feeding conveying rollers, each of the feeding conveying rollers and the feeding supporting rollers can be rotatably installed on the feeding rack, each of the feeding conveying rollers is installed at the bottom of the feeding rack, and the distribution of each of the feeding supporting rollers on the feeding rack is gradually denser from top to bottom.

[0012] Preferably, the discharging device includes a discharging frame, a plurality of discharging supporting rollers and a plurality of discharging conveying rollers, each of the discharging conveying rollers and the discharging supporting rollers can be rotatably installed on the discharging frame, each of the discharging conveying rollers is installed at the bottom of the discharging frame, and the distribution of each of the discharging supporting rollers on the discharging frame is gradually denser from top to bottom.

[0013] The hollow glass processing method uses the hollow glass processing equipment, comprising the following steps:

[0014] S1: passing water through each of the cleaning rollers;

[0015] S2: ventilation of each of the air knife devices;

[0016] S3: The glass passes through the glass channel, and the glass presses against the water discharge device to discharge water.

[0017] The beneficial effects of the present invention are:

[0018] Each pair of cleaning rollers is rotatably installed in the cleaning box, each pair of air knife devices is installed in the cleaning box, and glass channels are formed between each pair of air knife devices and each pair of cleaning rollers. Each cleaning roller is a hollow structure, and a pressure-releasing device is slidably installed on each cleaning roller. After each pressure-releasing device is squeezed by the glass, the inside and outside of the cleaning roller are connected, avoiding extensive water discharge methods, so that clean water can flow to the glass efficiently, ensuring the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the structure of the present invention after the cleaning box is opened.

[0021] Figure 3 It is a schematic diagram of the cleaning roller structure.

[0022] Figure 4 It is a schematic diagram of the assembly structure of the cleaning roller and the pressure-discharging device.

[0023] Figure 5 This is a schematic diagram of the position of the water-releasing device pressing against the glass.

[0024] Description of reference numerals:

[0025] 1. Cleaning box;

[0026] 2. Cleaning roller; 21. Water discharge channel;

[0027] 3. Air knife device;

[0028] 4. Pressure-releasing device; 41. Closing surface; 42. Central water channel; 43. Arc-shaped contact surface; 45. Rotating fan blades;

[0029] 5. Feeding device; 51. Feeding rack; 52. Feeding supporting roller; 53. Feeding conveying roller;

[0030] 6. Discharging device; 61. Discharging rack; 62. Discharging supporting roller; 63. Discharging conveying roller. DETAILED DESCRIPTION

[0031] The present invention will be further described below in conjunction with the accompanying drawings:

[0032] like Figure 1 — Figure 5 As shown, the present embodiment provides a hollow glass processing equipment, including a cleaning box 1, a plurality of pairs of cleaning rollers 2 and a plurality of pairs of air knife devices 3, each pair of cleaning rollers 2 is rotatably installed in the cleaning box 1, each pair of air knife devices 3 is installed in the cleaning box 1, and glass channels are formed between each pair of air knife devices 3 and each pair of cleaning rollers 2, each cleaning roller 2 is a hollow structure, and each cleaning roller 2 is slidably installed with a pressure-releasing device 4, and each pressure-releasing device 4 is squeezed by the glass to connect the inside and outside of the cleaning roller 2, thereby avoiding the extensive water discharge method, so that the clean water can efficiently flow to the glass, and the cleaning effect is guaranteed.

[0033] Specifically, the cleaning box 1 is placed at an angle of 5 to 15 degrees, so that the glass leans against the glass channel of the cleaning box, ensuring the stability of glass transportation and preventing the glass from tipping over.

[0034] Specifically, each cleaning roller 2 is provided with a plurality of drainage channels 21 , and each pressure drainage device 4 is slidably mounted on the drainage channel 21 . The outer side of the drainage channel 21 is narrower than the inner side, thereby preventing the pressure drainage device 4 from falling off from the drainage channel 21 .

[0035] Specifically, in order to ensure that the position where the pressure-discharging device 4 contacts the glass can also be cleaned without dead corners, the pressure-discharging device includes a closed surface 41, a central water passage 42, an arc-shaped contact surface 43 and a rotating blade 45. One end of the central water passage 42 is located on the arc-shaped contact surface 43, and the other end of the central water passage 42 is located between the closed surface 41 and the rotating blade 45, so as to achieve that when the closed surface 41 is separated from the water discharge channel 21, water is guided to the position where the arc-shaped contact surface 43 contacts the glass. When the closed surface 41 is cleaned, the water is directed to the position where the arc-shaped contact surface 43 contacts the glass. After water passes through the roller 2, it presses against the drainage channel 21. After the arc-shaped contact surface 43 of the water-releasing device 4 contacts the glass, the closed surface 41 of the water-releasing device 4 separates from the drainage channel 21, and the water flows toward the rotating blades 45 and the central water channel 42. The rotating blades 45 are driven by the water flow to rotate, and the contact position of the arc-shaped contact surface 43 with the glass deviates from the rotation axis of the water-releasing device 4. In this way, when the waterproof device 4 rotates, the contact position of the arc-shaped contact surface 43 with the glass will change, and all positions of the glass can be washed.

[0036] Specifically, the wind knife device 3 is inclined in the direction along the glass channel, and an air outlet is provided in the wind knife device 3 near the glass channel to facilitate the water droplets to dry under the dual effects of air pressure and gravity.

[0037] Specifically, a feeding device 5 and a discharging device 6 for feeding and discharging glass are provided at both ends of the cleaning box 1. The planes where the feeding device 5 and the discharging device 6 are located are in the same plane as the glass channel, so as to transport the glass in and out of the cleaning box 1.

[0038] Specifically, the feeding device 5 includes a feeding rack 51, a plurality of feeding supporting rollers 52 and a plurality of feeding conveying rollers 53. Each feeding conveying roller 53 and feeding supporting roller 52 can be rotatably installed on the feeding rack 51. Each feeding conveying roller 53 is installed at the bottom of the feeding rack 51. Since the feeding supporting rollers 52 on the lower side are used frequently, the distribution of each feeding supporting roller 52 on the feeding rack 51 is gradually dense from top to bottom.

[0039] Specifically, the discharging device 6 includes a discharging frame 61, a plurality of discharging supporting rollers 62 and a plurality of discharging conveying rollers 63. Each discharging conveying roller 63 and each discharging supporting roller 62 can be rotatably installed on the discharging frame 61. Each discharging conveying roller 63 is installed at the bottom of the discharging frame 61. Since the discharging supporting rollers 62 on the lower side are used frequently, the distribution of each discharging supporting roller 62 on the discharging frame 61 is gradually dense from top to bottom.

[0040] The hollow glass processing method uses the hollow glass processing equipment, comprising the following steps:

[0041] S1: Water is passed through each cleaning roller 2. Please note that at this time, the pressure-releasing device 4 completely blocks the inner and outer sides of the cleaning roller 2 under the push of water pressure, but there is already water pressure inside the cleaning roller 2;

[0042] S2: Each wind knife device 3 is ventilated and waits for the glass to pass through;

[0043] S3: The glass passes through the glass channel, and the glass presses against the water discharge device 4 to discharge water, and water is only supplied to the area where the glass passes, thereby ensuring the cleaning effect and having a water-saving effect.

[0044] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A hollow glass processing equipment, characterized in that: It includes a cleaning box, several pairs of cleaning rollers and several pairs of wind knife devices, each pair of the cleaning rollers is rotatably installed in the cleaning box, each pair of the wind knife devices is installed in the cleaning box, and glass channels are formed between each pair of the wind knife devices and each pair of cleaning rollers. Each of the cleaning rollers is a hollow structure, and a pressure-release device is slidably installed on each of the cleaning rollers. After each of the pressure-release devices is squeezed by the glass, the inner and outer sides of the cleaning rollers are connected. The pressure-release device includes a closed surface, a central water channel, an arc-shaped contact surface and a rotating fan blade. One end of the central water channel is located on the arc-shaped contact surface, and the other end of the central water channel is located between the closed surface and the rotating fan blade. The closed surface presses against the water release channel after water passes through the cleaning roller. After the arc-shaped contact surface of the pressure-release device contacts the glass, the closed surface separates from the water release channel. The rotating fan blade is driven by the water flow to rotate, and the contact position of the arc-shaped contact surface with the glass deviates from the rotating axis of the pressure-release device.

2. The hollow glass processing equipment according to claim 1, characterized in that: The cleaning box is placed obliquely, and the inclination angle of the cleaning box is 5 degrees to 15 degrees.

3. The hollow glass processing equipment according to claim 1, characterized in that: A plurality of water discharge channels are provided on each of the cleaning rollers, and each of the water discharge devices is slidably mounted on the water discharge channel. The outer side of the water discharge channel is narrower than the inner side.

4. The hollow glass processing equipment according to claim 1, characterized in that: The wind knife device is inclined in the direction along the glass channel, and an air outlet is arranged on the wind knife device near the glass channel.

5. The hollow glass processing equipment according to claim 1, characterized in that: Both ends of the cleaning box are provided with a feeding device and a discharging device for feeding and discharging glass, and the planes where the feeding device and the discharging device are located are in the same plane as the glass channel.

6. The hollow glass processing equipment according to claim 5, characterized in that: The feeding device includes a feeding frame, a plurality of feeding supporting rollers and a plurality of feeding conveying rollers. Each of the feeding conveying rollers and the feeding supporting rollers can be rotatably installed on the feeding frame. Each of the feeding conveying rollers is installed at the bottom of the feeding frame. The distribution of each of the feeding supporting rollers on the feeding frame is gradually denser from top to bottom.

7. The hollow glass processing equipment according to claim 5, characterized in that: The discharging device includes a discharging frame, a plurality of discharging supporting rollers and a plurality of discharging conveying rollers. Each of the discharging conveying rollers and the discharging supporting rollers can be rotatably installed on the discharging frame. Each of the discharging conveying rollers is installed at the bottom of the discharging frame. The distribution of each of the discharging supporting rollers on the discharging frame is gradually denser from top to bottom.

8. A method for processing hollow glass, using the hollow glass processing equipment according to claim 1, characterized in that: The steps include: S1: passing water through each of the cleaning rollers; S2: ventilation of each of the air knife devices; S3: The glass passes through the glass channel, and the glass presses against the water discharge device to discharge water.

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