专利名称：PARTICLE BED FILTERING TYPE DUST COLLECTION APPARATUS 发明人：TACHIBANA NAOHARU,KAWAMURA SATOSHI
申请号：JP6589185
申请日：19850329
公开号：JPS61222518A
公开日：
19861003
摘要：PURPOSE:To obtain the title apparatus constituted so as to increase the mutual contact area of particles and to be capable of certainly performing the release of dust, in releasing dust from particles after the collection of dust, by providing a means for filling auxiliary particles having a particle size smaller than that of the aforementioned particles. CONSTITUTION:When dust-containing gas (g) traverses a particle bed 1 while the particles of said particle bed 1 are always moved from above to below, dust is collected by particles 2 and discharged out of the system through a discharge device 3 to be sent to a dust release apparatus 11. The release of the collected dust is performed by a screen in the dust release apparatus 11 but, at this time, auxiliary particles 2-1 are supplied from an auxiliary particle supply apparatus 12 to perform the release of dust through the mutual contact and collision of particles. In a screening apparatus 13, particles 2 and auxiliary particles 2-1 are separated by a screen and the auxiliary particles 2-1 are again supplied to the auxiliary particle supply apparatus 12 through a line J and the particles 2 are reutilized through a transfer apparatus 5.
申请人：MITSUBISHI HEAVY IND LTD
豫公网安备41160202000603
站长QQ:729038198
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