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A cleaning device for tin ash in float glass tin bath

A technology of float glass and cleaning device, which is applied in the direction of removing smoke and dust, cleaning hollow objects, cleaning methods and utensils, etc., and can solve problems such as glass surface threat, optical distortion, tin bath entry, etc.

Active Publication Date: 2021-07-27
TG ANHUI GLASS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Even if the tin bath is well sealed, oxidizing or polluting gases will enter the tin bath due to some reasons, and the tin ash produced by the reaction of these gases with the tin liquid will accumulate on the top cover of the tin bath. It poses a great "threat" to the glass surface, manual cleaning needs to stop production, and the cost is huge
The invention mainly solves the problem of light distortion caused by frequent accumulation of tin ash on the top cover of the tin tank and tin ash falling on the glass

Method used

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  • A cleaning device for tin ash in float glass tin bath
  • A cleaning device for tin ash in float glass tin bath
  • A cleaning device for tin ash in float glass tin bath

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Embodiment

[0020] Such as figure 1 , figure 2 with image 3 Shown: a cleaning device for tin ash in a float glass tin bath, including a top cover 1, two slideways 2, four rollers 3, a platform 4 and an ash collecting funnel 5; the front of the two slideways 2, The rear is arranged side by side in parallel, and the four rollers 3 are engaged in two pairs on the front and rear slideways 2 respectively. Roller shafts 31 are arranged between the correspondingly arranged rollers 3 at the front and rear. The two roller shafts The same end of 31 extends outwards to form an extension end, the lower side of the platform 4 is welded to the outer extension ends of the two roller shafts 31 respectively, and the dust collection funnel 5 is located directly below the two roller shafts 31, so A motor 41 is installed on the platform 4, and a rotating cylinder 33 is sleeved on the two roller shafts 31. A rolling groove is arranged in the axial direction of the roller shaft 31, and the roller shaft 31 ...

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Abstract

The invention discloses a cleaning device for tin ash in a float glass tin bath, which comprises a top cover, two slideways, four rollers, a platform and an ash collecting funnel. Below, the motor is installed on the platform, and the two roller shafts are sleeved with rotating cylinders. The axial direction of the roller shafts is provided with rolling grooves, and the roller shafts are arranged in the rolling grooves. The rotating drum and the roller shaft are in rotational cooperation, and the surface of the rotating drum is provided with bristles. By installing the drum on the roller, both the roller and the drum move under the driving action of the motor, which is used to clean the tin ash adsorbed on the lower side wall of the top cover and prevent the tin ash from accumulating on the top cover of the tin tank for a long time. Falling tin dust causes optical distortion on the glass surface.

Description

technical field [0001] The invention relates to the technical field of float glass, in particular to a cleaning device for tin dust in a float glass tin bath. Background technique [0002] Float method is one of the advanced techniques for modern glass production. It refers to the method that glass is also floated on the surface of molten metal to produce flat glass. It has the advantages of high output, good flatness and stable operation. The biggest feature of float glass production is that the forming temperature is as high as 1100-1200°C, which greatly exceeds the upper limit temperature of glass crystallization, making it difficult to crystallize during forming operations. Therefore, the short material formula of "high calcium, medium magnesium, low aluminum and micro iron" is generally used. This glass composition is suitable for high-speed drawing of the float process. [0003] When using the float forming process to produce glass, after the glass is shaped and has a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/087B08B15/04
CPCB08B9/087B08B15/04
Inventor 林嘉宏
Owner TG ANHUI GLASS
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