Gravel screening device for producing concrete

Gravel screening device for producing concrete

The utility model discloses a gravel screening device for producing concrete, which comprises a screening box, screening devices are symmetrically arranged on one side of the screening box, each screening device comprises a sliding groove, a sliding rail, a sliding block, a placing plate, a push-pul...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHENG MUMING, GUO JINGFEI, GUO XUANKAI, SUN XINFENG, LI MIN, ZHOU LIANCHENG, LI HAO, LI NING, CHANG HUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATING SOLIDS FROM SOLIDS
SEPARATION
SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS
SORTING
TRANSPORTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator CHENG MUMING
GUO JINGFEI
GUO XUANKAI
SUN XINFENG
LI MIN
ZHOU LIANCHENG
LI HAO
LI NING
CHANG HUA
description The utility model discloses a gravel screening device for producing concrete, which comprises a screening box, screening devices are symmetrically arranged on one side of the screening box, each screening device comprises a sliding groove, a sliding rail, a sliding block, a placing plate, a push-pull handle, a limiting groove and a filter screen, and a dust falling device is arranged on the other side of the screening box. The gravel screening device comprises a screening box and a dust falling device, the dust falling device comprises a fixing plate, a water tank, a water filling opening, a water suction pump, a pressure pipe, a connecting opening, a conveying pipe and a spray head, supporting columns are arranged at the bottom of the screening box in a rectangular mode, a feeding opening is welded to the top of the screening box, and a discharging opening is welded to the bottom of the screening box. According to the gravel screening device, gravel is screened more carefully and evenly, the time and energy
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN217664453UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN217664453UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN217664453UU3</originalsourceid><addsrcrecordid>eNrjZNBzL0osS81RKE4uSk3Ny8xLV0hJLctMTlVIyy9SKCjKTylNBgkm5-cBFZSk8jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeGc_I0NzMzMTE1Pj0FBjohQBAGJRK4k</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Gravel screening device for producing concrete</title><source>esp@cenet</source><creator>CHENG MUMING ; GUO JINGFEI ; GUO XUANKAI ; SUN XINFENG ; LI MIN ; ZHOU LIANCHENG ; LI HAO ; LI NING ; CHANG HUA</creator><creatorcontrib>CHENG MUMING ; GUO JINGFEI ; GUO XUANKAI ; SUN XINFENG ; LI MIN ; ZHOU LIANCHENG ; LI HAO ; LI NING ; CHANG HUA</creatorcontrib><description>The utility model discloses a gravel screening device for producing concrete, which comprises a screening box, screening devices are symmetrically arranged on one side of the screening box, each screening device comprises a sliding groove, a sliding rail, a sliding block, a placing plate, a push-pull handle, a limiting groove and a filter screen, and a dust falling device is arranged on the other side of the screening box. The gravel screening device comprises a screening box and a dust falling device, the dust falling device comprises a fixing plate, a water tank, a water filling opening, a water suction pump, a pressure pipe, a connecting opening, a conveying pipe and a spray head, supporting columns are arranged at the bottom of the screening box in a rectangular mode, a feeding opening is welded to the top of the screening box, and a discharging opening is welded to the bottom of the screening box. According to the gravel screening device, gravel is screened more carefully and evenly, the time and energy</description><language>chi ; eng</language><subject>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATING SOLIDS FROM SOLIDS ; SEPARATION ; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS ; SORTING ; TRANSPORTING</subject><creationdate>2022</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=20221028&amp;DB=EPODOC&amp;CC=CN&amp;NR=217664453U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20221028&amp;DB=EPODOC&amp;CC=CN&amp;NR=217664453U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHENG MUMING</creatorcontrib><creatorcontrib>GUO JINGFEI</creatorcontrib><creatorcontrib>GUO XUANKAI</creatorcontrib><creatorcontrib>SUN XINFENG</creatorcontrib><creatorcontrib>LI MIN</creatorcontrib><creatorcontrib>ZHOU LIANCHENG</creatorcontrib><creatorcontrib>LI HAO</creatorcontrib><creatorcontrib>LI NING</creatorcontrib><creatorcontrib>CHANG HUA</creatorcontrib><title>Gravel screening device for producing concrete</title><description>The utility model discloses a gravel screening device for producing concrete, which comprises a screening box, screening devices are symmetrically arranged on one side of the screening box, each screening device comprises a sliding groove, a sliding rail, a sliding block, a placing plate, a push-pull handle, a limiting groove and a filter screen, and a dust falling device is arranged on the other side of the screening box. The gravel screening device comprises a screening box and a dust falling device, the dust falling device comprises a fixing plate, a water tank, a water filling opening, a water suction pump, a pressure pipe, a connecting opening, a conveying pipe and a spray head, supporting columns are arranged at the bottom of the screening box in a rectangular mode, a feeding opening is welded to the top of the screening box, and a discharging opening is welded to the bottom of the screening box. According to the gravel screening device, gravel is screened more carefully and evenly, the time and energy</description><subject>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATING SOLIDS FROM SOLIDS</subject><subject>SEPARATION</subject><subject>SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS</subject><subject>SORTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBzL0osS81RKE4uSk3Ny8xLV0hJLctMTlVIyy9SKCjKTylNBgkm5-cBFZSk8jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeGc_I0NzMzMTE1Pj0FBjohQBAGJRK4k</recordid><startdate>20221028</startdate><enddate>20221028</enddate><creator>CHENG MUMING</creator><creator>GUO JINGFEI</creator><creator>GUO XUANKAI</creator><creator>SUN XINFENG</creator><creator>LI MIN</creator><creator>ZHOU LIANCHENG</creator><creator>LI HAO</creator><creator>LI NING</creator><creator>CHANG HUA</creator><scope>EVB</scope></search><sort><creationdate>20221028</creationdate><title>Gravel screening device for producing concrete</title><author>CHENG MUMING ; GUO JINGFEI ; GUO XUANKAI ; SUN XINFENG ; LI MIN ; ZHOU LIANCHENG ; LI HAO ; LI NING ; CHANG HUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217664453UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATING SOLIDS FROM SOLIDS</topic><topic>SEPARATION</topic><topic>SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS</topic><topic>SORTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>CHENG MUMING</creatorcontrib><creatorcontrib>GUO JINGFEI</creatorcontrib><creatorcontrib>GUO XUANKAI</creatorcontrib><creatorcontrib>SUN XINFENG</creatorcontrib><creatorcontrib>LI MIN</creatorcontrib><creatorcontrib>ZHOU LIANCHENG</creatorcontrib><creatorcontrib>LI HAO</creatorcontrib><creatorcontrib>LI NING</creatorcontrib><creatorcontrib>CHANG HUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHENG MUMING</au><au>GUO JINGFEI</au><au>GUO XUANKAI</au><au>SUN XINFENG</au><au>LI MIN</au><au>ZHOU LIANCHENG</au><au>LI HAO</au><au>LI NING</au><au>CHANG HUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Gravel screening device for producing concrete</title><date>2022-10-28</date><risdate>2022</risdate><abstract>The utility model discloses a gravel screening device for producing concrete, which comprises a screening box, screening devices are symmetrically arranged on one side of the screening box, each screening device comprises a sliding groove, a sliding rail, a sliding block, a placing plate, a push-pull handle, a limiting groove and a filter screen, and a dust falling device is arranged on the other side of the screening box. The gravel screening device comprises a screening box and a dust falling device, the dust falling device comprises a fixing plate, a water tank, a water filling opening, a water suction pump, a pressure pipe, a connecting opening, a conveying pipe and a spray head, supporting columns are arranged at the bottom of the screening box in a rectangular mode, a feeding opening is welded to the top of the screening box, and a discharging opening is welded to the bottom of the screening box. According to the gravel screening device, gravel is screened more carefully and evenly, the time and energy</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN217664453UU
source esp@cenet
subjects OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATING SOLIDS FROM SOLIDS
SEPARATION
SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS
SORTING
TRANSPORTING
title Gravel screening device for producing concrete
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T20%3A40%3A38IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=CHENG%20MUMING&rft.date=2022-10-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN217664453UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true