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A static pressure uniform blowing wind box

A wind box, uniform technology, applied in the direction of dryers, lighting and heating equipment, drying, etc., can solve the problems of uneven air volume, defective products, unfavorable hot air diffusion and uniformity, etc., and achieve the effect that is beneficial to quality

Inactive Publication Date: 2011-11-30
扬州市江都印染机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The long straight seam air outlet blows to the fabric vertically at a short distance, which is not conducive to the diffusion and uniformity of hot air
[0004] 2. The amount of air sprayed by the air box on the entire length of the mechanical door is uneven, and the fabrics dried by the air box are prone to color difference, resulting in batches of defective products
[0005] 3. Due to the gap between the air guide grilles, the hot air cannot be effectively diffused, and the fabric is prone to defects such as stripes

Method used

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  • A static pressure uniform blowing wind box
  • A static pressure uniform blowing wind box
  • A static pressure uniform blowing wind box

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Embodiment Construction

[0012] An embodiment of the present invention is described in detail below in conjunction with accompanying drawing:

[0013] The present invention comprises a windshield small angle iron 1, a dividing plate 2, a wind box panel 3, a spacer grid plate 4, a wind deflector 5, a windshield guide plate 6, and a wind box side plate 7. First mold each part, combine the air deflector 5 with the spacer grid plate by spot welding, and then combine with the side plate 7, combine the air box panel 3, the partition plate 2, and the small angle iron for wind protection in the master form, shape and complete Straight, the formed windshield guide plate 7 is riveted on the wind box with a blind rivet, and spot welding treatment is performed on the spot where it is not firmly attached, so that the windshield guide plate 7 is firmly attached to the wind box, and the finished product is sanded and smooth.

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Abstract

Static pressure uniform spray wind box. The utility model relates to a static pressure uniform blowing air box for drying fabrics in the textile and printing and dyeing industries. It is provided with a windshield guide plate connected with the side plate of the wind box on the outer side above the air outlet of the wind box. The advantage of the present invention is: the present invention arranges the wind-shielding guide plate above the air outlet of the air box, when the air outlet blows the wind, the wind-shielding guide plates on both sides block the wind, so that the kinetic energy is reduced and can be increased unexpectedly, so that The sprayed wind is more uniform and stable, and can be sprayed farther, which is more conducive to the quality of the fabric.

Description

technical field [0001] The invention relates to a static pressure uniform blowing air box for drying fabrics in the textile and printing and dyeing industries. Background technique [0002] The air box is a key component widely used in hot air dryers in the textile printing and dyeing industry. Most of the air boxes currently used are designed and manufactured according to the "74" printing and dyeing machinery standard of the former Ministry of Textile Industry. The air box has the following shortcomings and deficiencies : [0003] 1. The long straight seam air outlet blows vertically to the fabric at close range, which is not conducive to the diffusion and uniformity of hot air. [0004] 2. The amount of air sprayed by the air box on the entire length of the mechanical door is uneven, and the fabrics dried by the air box are prone to color difference, resulting in batches of defective products. [0005] 3. Due to the gap between the air guide bars, the hot air cannot be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B21/00
Inventor 吴文兵谭永贵
Owner 扬州市江都印染机械有限公司
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