Bag self elastic skeleton bag cage bone

NegotiableUpdate on 05/08

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Overview

The bag self elastic skeleton bag cage is a supporting product for bag dust collectors. It comes in two types: Venturi tube and non Venturi tube, and has good elasticity. The stretching length is generally 1.5M, 2M, 2.5M, 3m, and 4m, and the diameter of the spring is generally less than 130mm. It is made of steel wire wound with a diameter of 4mm, and after stretching, it is generally 25 turns per meter. The spring skeleton material is low-carbon steel wire, galvanized steel wire, stainless steel wire. The surface treatment of the spring skeleton includes galvanizing, spraying, anti-corrosion treatment, and surface organic silicon spraying.

Product Details

cloth bagSelf elastic skeleton bag cageCage bone is a matching product of bag filter, wood factory's self elastic skeleton, woodworking dust collectorSelf elastic skeleton bag cageIt comes in two types: Venturi tube and non Venturi tube, and it has good elasticity. The stretching length is generally 1.5M, 2M, 2.5M, 3m, and 4m, and the diameter of the spring is generally less than 130mm. It is made of steel wire wound with a diameter of 4mm, and after stretching, it is generally 25 turns per meter. The spring skeleton material is low-carbon steel wire, galvanized steel wire, stainless steel wire. The surface treatment of the spring skeleton includes galvanizing, spraying, anti-corrosion treatment, and surface organic silicon spraying.

Bag self elastic skeleton bag cage boneManufacturing standards
The processing, transportation, and installation of the dust removal framework should comply with the standard JB/T 5917-91l of the Ministry of Machinery Industry
A. The production of cage type dust removal skeleton requires uniform distribution of support rings and longitudinal bars, as well as sufficient strength and rigidity. The wire used for the skeleton of Jincheng Company is domestic carbon steel Q235, with a diameter of 5-6mm. The wire steel is drawn to the required diameter by the equipment straightening machine to meet the requirements of strength and straightness. It can withstand the gas pressure of the filter bag during filtration and dust cleaning, and prevent damage and deformation caused by collisions and impacts during normal transportation and installation;
B. Adopting the industry's multi weld one-time high-frequency spot welding machine, 8-22 vertical bars can be welded at once, and all welding points of the skeleton are firmly welded without any detachment Virtual soldering and solder leakage; As shown in Figure 4
C. The surface of the skeleton in contact with the filter bag should be smooth and clean, and no welding scars are allowed Unevenness and burrs;
D. The straightness of the skeleton axis is less than 24mm/meter. The Venturi tube is concentric with the cap, and the welding points are firm;
E、 The skeleton is made of galvanized wire and reinforced rings with a diameter of 4mm. For skeletons with a diameter of 145mm or less, 10 bars are evenly distributed, and reinforced rings with a diameter of 15-20mm are evenly distributed; 12 uniformly distributed reinforcement bars with a skeleton diameter of 145mm or more, and reinforced rings uniformly distributed with a diameter of 15-20mm;
F. The spring-loaded skeleton should have sufficient number of turns and elasticity, and the spacing should be uniform when pulled apart;

G. The surface of the skeleton is treated and electroplated with zinc according to different needs Spray coating or silicone post-treatment should meet the temperature requirements for use;