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Reduced pressure defoaming structure for glass manufacturing

A glass manufacturing and degassing technology, which is applied in the field of decompression degassing structure for glass manufacturing, can solve the problems of insufficient thermal insulation effect and insufficient safety, and achieve the effects of ensuring stability, improving safety and reducing shaking

Inactive Publication Date: 2021-07-27
高严福
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a decompression degassing structure for glass manufacturing, to solve the problem of insufficient thermal insulation effect in the above-mentioned background technology, resulting in insufficient safety of use

Method used

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  • Reduced pressure defoaming structure for glass manufacturing
  • Reduced pressure defoaming structure for glass manufacturing
  • Reduced pressure defoaming structure for glass manufacturing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Example 1: See Figure 1-6 , a degassing degassing structure for glass production, comprising a degassing degassing tank 7, an outer casing 15 is arranged outside the degassing degassing tank 7, and a first guide is provided on one side of the degassing degassing tank 7 Groove 6, the other side inside decompression degassing tank 7 is provided with the 3rd guide tank 16, and the middle position place inside decompression degassing tank 7 is provided with the second guide tank 10, the first guide tank 6 and The tops of the second diversion groove 10 and the third diversion groove 16 are respectively provided with air guide ports 12, the outer shell 15 is provided with a noise reduction strengthening structure 5, and one side of the inner top of the noise reduction reinforcement structure 5 is provided with an air suction port 13 , the top of the air suction port 13 is connected to the output end of the vacuum pump 14, and the vacuum pump 14 is fixedly connected to the si...

Embodiment 2

[0034] Embodiment 2: The buffer structure 2 is composed of a top plate 201, a bottom plate 202, a support plate 203, a lower connecting seat 204, a hinged rod 205, a fixed sleeve block 206, a limit spring 207 and an upper connecting seat 208. The top plate 201 is fixedly connected to the decompression At the middle position of the bottom of the degassing tank 7, a bottom plate 202 is provided below the top plate 201, and the bottom end of the bottom plate 202 is fixedly connected with a support plate 203, and the two sides of the bottom end of the top plate 201 are fixedly connected with an upper connecting seat 208, and the two ends of the top plate 202 The side is fixedly connected with the lower connection seat 204, and the middle position of the upper connection seat 208 and the lower connection seat 204 is fixedly connected with a fixed cover block 206, and the fixed cover block 206 is provided with four groups, and the limit spring 207 is provided with two groups. The inn...

Embodiment 3

[0036] Embodiment 3: The noise reduction reinforcement structure 5 is composed of an outer layer body 501, a sound insulation cotton 502, a bracket 503 and a fixing seat 504. The outer layer body 501 is fixedly connected to the outside of the outer shell 15, and the inner wall of the outer layer body 501 and the outer shell 15 The outer wall of the outer wall is fixedly connected with a fixed seat 504, and a support 503 is connected between the fixed seat 504. The width outside the support 503 is smaller than the width inside the fixed seat 504, and a snap-fit ​​structure is formed between the fixed seat 504 and the support 503. With sound insulation cotton 502;

[0037] The lengths of the brackets 503 are equal, and the brackets 503 are arranged at equal intervals between the outer layer body 501 and the outer casing 15;

[0038] Specifically, such as figure 1 and figure 2 As shown, a double-layer structure is formed between the outer body 501 and the outer casing 15, ther...

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Abstract

The invention discloses a reduced pressure defoaming structure for glass manufacturing, and particularly relates to the technical field of glass liquid clarification. The reduced pressure defoaming structure comprises a reduced pressure defoaming tank, an outer shell is arranged outside the reduced pressure defoaming tank, a first diversion trench is arranged on one side in the reduced pressure defoaming tank, and a third diversion trench is arranged on the other side in the reduced pressure defoaming tank. Through arrangement of a top plate, a bottom plate, a supporting plate, a lower connecting base, a hinge rod, a fixing sleeve block, a limiting spring and an upper connecting base, during use, the limiting spring is arranged between the top plate and the bottom plate, and when the limiting spring is subjected to external impact force, the upper connecting base is stressed to downwards extrude the lower connecting base, so that the limiting spring is extruded; the limiting spring rebounds back and forth in the fixing sleeve block, the buffering and damping effects are achieved, and the hinge rods are arranged on the two sides of the fixing sleeve block, so that the structural use stability is guaranteed, shaking generated during molten glass processing is reduced, and the use stability is improved.

Description

technical field [0001] The invention relates to the technical field of glass liquid clarification, in particular to a vacuum degassing structure for glass production. Background technique [0002] At present, in the process of glass processing and manufacturing, it is necessary to clarify the molten glass to remove the bubbles generated in the molten glass to ensure the subsequent normal processing of the molten glass. Most of the molten glass is decompressed and defoamed. Degassing treatment, under the decompression atmosphere, the bubbles in the continuous flow of molten glass become larger and then float upwards, so that the bubbles are broken. The existing decompression degassing is generally in a fixed negative pressure environment, resulting in The resource loss of the shell is serious, and the temperature generated during the processing is not convenient for its heat insulation, causing the heat loss to be too fast, and the temperature outside the shell is high, which...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B5/225C03B5/16C03B5/42
CPCC03B5/2252C03B5/16C03B5/42
Inventor 高严福
Owner 高严福
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