Copious cooling pulverizer and working method thereof

The invention relates to a copious cooling pulverizer and a working method thereof. The copious cooling pulverizer comprises a motor, a hopper, a material precooling chamber, a material freezing chamber, a low-temperature mill, an induced draft fan, a cyclone separator, a bag-type dust remover, a li...

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Hauptverfasser:	CHEN LEI, SUN TONGQIANG, DU YANFANG, HOU HONGCHUN, FU QIBIAO, XU FEI, YANG SHENGLIN, XU JINGCHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MILLING GRAIN PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING TRANSPORTING
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creator	CHEN LEI SUN TONGQIANG DU YANFANG HOU HONGCHUN FU QIBIAO XU FEI YANG SHENGLIN XU JINGCHAO
description	The invention relates to a copious cooling pulverizer and a working method thereof. The copious cooling pulverizer comprises a motor, a hopper, a material precooling chamber, a material freezing chamber, a low-temperature mill, an induced draft fan, a cyclone separator, a bag-type dust remover, a liquid nitrogen container and a compressor. According to the copious cooling pulverizer and the working method thereof, liquid nitrogen is utilized to cool and freeze to-be-pulverized material, so that brittleness required by material pulverizing is realized; the resource is rich, colourless, tasteless and nontoxic gas can be conveniently separated, so that pollution to powdered finished product is avoided; in addition, nitrogen is an excellent antioxidant and can prevent powdered finished product from being subjected to oxidative deterioration, so that recycling of nitrogen is realized; and furthermore, the cooling capacity of the powdered finished product is fully utilized, so that energy consumption is reduced, an
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According to the copious cooling pulverizer and the working method thereof, liquid nitrogen is utilized to cool and freeze to-be-pulverized material, so that brittleness required by material pulverizing is realized; the resource is rich, colourless, tasteless and nontoxic gas can be conveniently separated, so that pollution to powdered finished product is avoided; in addition, nitrogen is an excellent antioxidant and can prevent powdered finished product from being subjected to oxidative deterioration, so that recycling of nitrogen is realized; and furthermore, the cooling capacity of the powdered finished product is fully utilized, so that energy consumption is reduced, an</description><language>chi ; eng</language><subject>CRUSHING, PULVERISING, OR DISINTEGRATING ; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL ; MILLING GRAIN ; PERFORMING OPERATIONS ; PREPARATORY TREATMENT OF GRAIN FOR MILLING ; TRANSPORTING</subject><creationdate>2016</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=20161116&DB=EPODOC&CC=CN&NR=106111289A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161116&DB=EPODOC&CC=CN&NR=106111289A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN LEI</creatorcontrib><creatorcontrib>SUN TONGQIANG</creatorcontrib><creatorcontrib>DU YANFANG</creatorcontrib><creatorcontrib>HOU HONGCHUN</creatorcontrib><creatorcontrib>FU QIBIAO</creatorcontrib><creatorcontrib>XU FEI</creatorcontrib><creatorcontrib>YANG SHENGLIN</creatorcontrib><creatorcontrib>XU JINGCHAO</creatorcontrib><title>Copious cooling pulverizer and working method thereof</title><description>The invention relates to a copious cooling pulverizer and a working method thereof. 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subjects	CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MILLING GRAIN PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING TRANSPORTING
title	Copious cooling pulverizer and working method thereof
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