Waste heat utilization system of rotary pellet shaft furnace

The utility model provides a waste heat utilization system for a rotary pellet shaft furnace. The waste heat utilization system comprises a waste heat utilization type shaft furnace, a weighing and conveying device, an auxiliary material preheating system and a dust removal system, the waste heat ut...

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Hauptverfasser: LIU YONGJUN, CUI MINGKANG, ZHANG HONG, HUANG FUDONG, WANG YIYUN, HU RENGUO, XING JUN
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Sprache:chi ; eng
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creator LIU YONGJUN
CUI MINGKANG
ZHANG HONG
HUANG FUDONG
WANG YIYUN
HU RENGUO
XING JUN
description The utility model provides a waste heat utilization system for a rotary pellet shaft furnace. The waste heat utilization system comprises a waste heat utilization type shaft furnace, a weighing and conveying device, an auxiliary material preheating system and a dust removal system, the waste heat utilization type shaft furnace is used for roasting hot pellets; the auxiliary material preheating system is used for preheating auxiliary materials; the weighing and conveying device is used for conveying the preheated auxiliary materials discharged by the auxiliary material preheating system; the inlet end of the dust removal system is communicated with a flue gas outlet after heat exchange of the auxiliary material preheating system; a heat collecting device for collecting heat of exhausted tail gas is arranged at a tail gas exhaust port of the waste heat utilization type shaft furnace; a first heat source of the auxiliary material preheating system is a heat collecting device; the heat of the pellets is fully uti
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The waste heat utilization system comprises a waste heat utilization type shaft furnace, a weighing and conveying device, an auxiliary material preheating system and a dust removal system, the waste heat utilization type shaft furnace is used for roasting hot pellets; the auxiliary material preheating system is used for preheating auxiliary materials; the weighing and conveying device is used for conveying the preheated auxiliary materials discharged by the auxiliary material preheating system; the inlet end of the dust removal system is communicated with a flue gas outlet after heat exchange of the auxiliary material preheating system; a heat collecting device for collecting heat of exhausted tail gas is arranged at a tail gas exhaust port of the waste heat utilization type shaft furnace; a first heat source of the auxiliary material preheating system is a heat collecting device; the heat of the pellets is fully uti</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 ; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL ; HEATING ; KILNS ; LIGHTING ; MECHANICAL ENGINEERING ; OPEN SINTERING OR LIKE APPARATUS ; OVENS ; RETORTS ; WEAPONS</subject><creationdate>2021</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&amp;date=20211231&amp;DB=EPODOC&amp;CC=CN&amp;NR=215373448U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20211231&amp;DB=EPODOC&amp;CC=CN&amp;NR=215373448U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU YONGJUN</creatorcontrib><creatorcontrib>CUI MINGKANG</creatorcontrib><creatorcontrib>ZHANG HONG</creatorcontrib><creatorcontrib>HUANG FUDONG</creatorcontrib><creatorcontrib>WANG YIYUN</creatorcontrib><creatorcontrib>HU RENGUO</creatorcontrib><creatorcontrib>XING JUN</creatorcontrib><title>Waste heat utilization system of rotary pellet shaft furnace</title><description>The utility model provides a waste heat utilization system for a rotary pellet shaft furnace. 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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
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL
HEATING
KILNS
LIGHTING
MECHANICAL ENGINEERING
OPEN SINTERING OR LIKE APPARATUS
OVENS
RETORTS
WEAPONS
title Waste heat utilization system of rotary pellet shaft furnace
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