| 摘要 |
The particulate collector assembly 10 removes solid particulates from a gas stream. The assembly 10 includes an outer housing 12, an intermediate housing 40, and interior housing 54 to form therebetween a clean gas chamber t14, a particulate-laden gas chamber 41, and a particulate chamber. A plurality or cyclone separator units 62 cooperate with the chambers to remove particulates from the gas stream. Each separator unit is fixedly secured to the intermediate housing and extends radially inward through the inner housing 54. A plurality of cyclone supports 82 are secured to a radially inward end of the cyclone housings and are also secured to a center support pipe 90 within the particulate chamber. This arrangement forms a wagon wheel-like structure which provides the desired rigidity to prevent sagging of the cyclone separator units yet allows the assembly components to expand freely and uniformly to minimize stresses to avoid distortions when exposed to high operating temperatures.
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