Semi -enclosed elastic sealing device of air preheater

The utility model discloses a semi -enclosed elastic sealing device of air preheater, including bedplate, elastic element and closing plate, its characterized in that elastic element includes more than two sections and to overlap the buckled plate that sets up, and an end connection of two section a...

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Bibliographic Details
Main Authors ZHAO XIANDAN, XU FENGKUI, ZHENG CHUNGANG, CHEN ZENGHONG, WANG DUN, HE QINGZHONG
Format Patent
LanguageChinese
English
Published 30.11.2016
Subjects
AIR SUPPLY
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION
DRAUGHT-INDUCING
HEAT EXCHANGE IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS
WEAPONS
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Summary:The utility model discloses a semi -enclosed elastic sealing device of air preheater, including bedplate, elastic element and closing plate, its characterized in that elastic element includes more than two sections and to overlap the buckled plate that sets up, and an end connection of two section adjacent buckled plates connects firmly with the U -shaped board in this end outside, lie in one side edge the buckled plate and an end connection of closing plate connects firmly with the U -shaped board in this end outside, and one section slope of closing plate sets up, lies in an end connection of buckled plate with the bedplate at opposite side edge, the side connects firmly the preceding dust guard of buckling and back dust guard more than two respectively the bedplate around, and the preceding dust guard of homonymy or back dust guard all are the clearance and set up, and the dust guard was after with between the dust guard before each section buckled plate and each U -shaped board all lay in on vertical. The
Bibliography:Application Number: CN201620429277U