Ash leakage prevention device for grate cooler transmission shaft
The utility model provides an ash leakage prevention device for a transmission shaft of a grate cooler, and belongs to the technical field of grate coolers. The problems that a transmission sealing plate of an existing grate cooler is prone to disengagement after the grate cooler operates for a peri...
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| creator | ZHAO GUIXIU LIU WEI YU XIANG GAN LIHUA ZHAO HONGCHUN |
| description | The utility model provides an ash leakage prevention device for a transmission shaft of a grate cooler, and belongs to the technical field of grate coolers. The problems that a transmission sealing plate of an existing grate cooler is prone to disengagement after the grate cooler operates for a period of time to generate a large gap, the sealing effect is poor, air and dust in the grate cooler leak out, much dust exists in a construction site, workers need to sweep the air and the dust frequently, and the working intensity of the workers is increased are solved. The utility model comprises a housing, the shell comprises a fixing plate, a sliding sealing plate and a cover plate. The fixing plate and the cover plate are each provided with a first sliding groove used for sliding of the motorshaft. The sliding sealing plate is provided with an installation hole used for installing a motor shaft, a sealing mechanism is arranged on the inner ring of the installation hole, the sliding sealing plate is installed betw |
| format | Patent |
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The problems that a transmission sealing plate of an existing grate cooler is prone to disengagement after the grate cooler operates for a period of time to generate a large gap, the sealing effect is poor, air and dust in the grate cooler leak out, much dust exists in a construction site, workers need to sweep the air and the dust frequently, and the working intensity of the workers is increased are solved. The utility model comprises a housing, the shell comprises a fixing plate, a sliding sealing plate and a cover plate. The fixing plate and the cover plate are each provided with a first sliding groove used for sliding of the motorshaft. The sliding sealing plate is provided with an installation hole used for installing a motor shaft, a sealing mechanism is arranged on the inner ring of the installation hole, the sliding sealing plate is installed betw</description><language>chi ; eng</language><subject>BLASTING ; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ; FURNACES ; HEATING ; KILNS ; LIGHTING ; MECHANICAL ENGINEERING ; OVENS ; RETORTS ; WEAPONS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201201&DB=EPODOC&CC=CN&NR=212058325U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201201&DB=EPODOC&CC=CN&NR=212058325U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO GUIXIU</creatorcontrib><creatorcontrib>LIU WEI</creatorcontrib><creatorcontrib>YU XIANG</creatorcontrib><creatorcontrib>GAN LIHUA</creatorcontrib><creatorcontrib>ZHAO HONGCHUN</creatorcontrib><title>Ash leakage prevention device for grate cooler transmission shaft</title><description>The utility model provides an ash leakage prevention device for a transmission shaft of a grate cooler, and belongs to the technical field of grate coolers. The problems that a transmission sealing plate of an existing grate cooler is prone to disengagement after the grate cooler operates for a period of time to generate a large gap, the sealing effect is poor, air and dust in the grate cooler leak out, much dust exists in a construction site, workers need to sweep the air and the dust frequently, and the working intensity of the workers is increased are solved. The utility model comprises a housing, the shell comprises a fixing plate, a sliding sealing plate and a cover plate. The fixing plate and the cover plate are each provided with a first sliding groove used for sliding of the motorshaft. 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The problems that a transmission sealing plate of an existing grate cooler is prone to disengagement after the grate cooler operates for a period of time to generate a large gap, the sealing effect is poor, air and dust in the grate cooler leak out, much dust exists in a construction site, workers need to sweep the air and the dust frequently, and the working intensity of the workers is increased are solved. The utility model comprises a housing, the shell comprises a fixing plate, a sliding sealing plate and a cover plate. The fixing plate and the cover plate are each provided with a first sliding groove used for sliding of the motorshaft. The sliding sealing plate is provided with an installation hole used for installing a motor shaft, a sealing mechanism is arranged on the inner ring of the installation hole, the sliding sealing plate is installed betw</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING KILNS LIGHTING MECHANICAL ENGINEERING OVENS RETORTS WEAPONS |
| title | Ash leakage prevention device for grate cooler transmission shaft |
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