stainless steel frame

Stainless steel dust removal frameworkProduct Introduction:
Dust removal skeleton is one of the main accessories of bag filter, which can be compatible with six, eight, ten, twelve, sixteen, eighteen, twenty, and twenty-four ribs. The role of dust removal skeleton is very important and it is widely used in metallurgy, chemical industry, coking, power generation, non-ferrous metallurgy, steel, building materials, coal mines and other industries.
Skeleton length: the distance from the plane in contact with the flower board at the bottom of the top cover to the bottom of the bottom cover.
Skeleton head cover: The part of the skeleton that directly contacts the flower board.
Inner diameter of skeleton head cover: The diameter of the outer surface of the head cover that extends towards the filter bag and contacts the inner surface of the filter bag.
Outer diameter of skeleton head cover: The outer surface diameter of the upper part of the skeleton head cover that covers the filter bag mouth.
Skeleton bottom cover: a circular cover at the bottom of the skeleton.
Outer diameter of skeleton bottom cover: the diameter of the outer surface of the skeleton bottom cover.
Skeleton vertical reinforcement: Steel wire parallel to the axial direction of the filter bag.
Influencing factors:
（1）Stainless steel dust removal frameworkThe influence of size: In the geometric dimensions of the dust removal skeleton, the diameter of the dust removal skeleton, the shape and size of the gas inlet, and the exhaust pipe are important influencing factors.
(2) The influence of gas parameters on the performance of dust removal skeleton includes the influence of gas flow rate, gas dust concentration, gas moisture content, gas density, viscosity, pressure, temperature, etc.
(3) The influence of the physical properties of dust on the dust removal skeleton
(4) The influence of the roughness of the inner wall of the dust removal skeleton: Dust particles concentrated near the wall surface will cause swirling due to the rough surface, causing some dust particles to be thrown into the rising airflow and enter the exhaust pipe, reducing the dust removal efficiency.
A. The stainless steel dust removal framework requires even distribution of support rings and longitudinal bars, as well as sufficient strength and rigidity to withstand the gas pressure of the filter bag during filtration and dust cleaning, and to prevent damage and deformation caused by collisions and impacts during normal transportation and installation
B. All welding points of the filter bag skeleton should be firmly welded and no detachment is allowed Virtual soldering and solder leakage
C. The surface of the filter bag skeleton in contact with the filter bag should be smooth and clean, and no welding scars are allowed Uneven and rough surfaces with burrs
D. The spring-loaded skeleton should have sufficient number of turns and elasticity, and the spacing should be even after being pulled apart
E. The surface of the filter bag skeleton is treated and electroplated according to different needs Spraying or painting, if used for high temperatures, should meet the requirements of the operating temperature on the outside
F. The verticality of the dust removal bag cage is 6M plus or minus 1mm.
G. The dust removal bag cage can be integrated, divided into two or three sections.
H. Dust removal bag cages with a length of more than 3 meters should be equipped with steel one-time formed corrugated pipes.