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ZHEJIANG GRACE ENVIROTECH CO., LTD

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How to judge the quality of the dust removal framework

The dust removal framework is like a human bone frame, supporting and lifting the dust removal bag, equivalent to the ribs of a bag filter, also known as the dust removal frame or dust removal bag cage. It plays a decisive role in dust removal bags and bag filters. Without the support of the dust removal framework, the dust removal bag cannot complete the entire process of dust removal, and the bag filter cannot play its role.
A high-quality dust removal framework requires a smooth surface, no burrs, and no missed welding. The simplest method is to visually inspect the welding area, use white gauze gloves in your handbag, and have no hanging wires.
A good dust removal framework should have sufficient strength, stiffness, verticality, and dimensional accuracy to prevent compression deformation, damage during transportation, contact between filter bags after being loaded into the dust collector, difficulty in bagging, and friction between bag frames; During the production process, all welding points must be firm and there must be no detachment, virtual welding, or missed welding; The surface should be smooth, straight, without burrs, and the welding should be uniform. Surface treatment can be chosen as spray coating or organic silicon treatment. For those with temperature and humidity requirements for anti-corrosion performance, galvanized or stainless steel materials can be selected.
Measure the diameter of the dust removal flower board, and the outer diameter should be smaller than the inner diameter of the flower board and dust removal cloth bag. The spacing between the dust removal framework ring beams is basically fixed at 200. The total length of the dust removal skeleton is less than 5 centimeters of the dust removal bag, or it should be as short as possible, not too long, otherwise the dust removal bag will be subjected to force on the dust removal skeleton.

Pub Time : 2024-01-25 11:14:27 >> News list
Contact Details
ZHEJIANG GRACE ENVIROTECH CO., LTD

Contact Person: Miss. Doreen Zou

Tel: 0086 135 8806 5995

Fax: 86-571-86073956

ZHEJIANG GRACE ENVIROTECH CO., LTD
No. 100 Sunjiali, Ling Jiawu Industrial Zone, Wenyan, Xiaoshan, Hangzhou,China
Tel: 86-571-86058862-8008
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