Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019047326) SCREENING MACHINE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/047326 International Application No.: PCT/CN2017/105701
Publication Date: 14.03.2019 International Filing Date: 11.10.2017
IPC:
B07B 1/28 (2006.01) ,B07B 1/46 (2006.01) ,B01D 35/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
07
SEPARATING SOLIDS FROM SOLIDS; SORTING
B
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1
Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
28
Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting, or wobbling screens
B PERFORMING OPERATIONS; TRANSPORTING
07
SEPARATING SOLIDS FROM SOLIDS; SORTING
B
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1
Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
46
Constructional details of screens in general; Cleaning or heating of screens
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
35
Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
02
Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Applicants:
河南裕展精密科技有限公司 HENAN YUZHAN PRECISION TECHNOLOGY CO., LTD. [CN/CN]; 中国河南省郑州市 航空港区振兴路东侧综合保税区B07栋第二、三层 Floor 2/3, Building B07 Comprehensive Bonded Zone, East Zhenxing Road, Airport District Zhengzhou, Henan 451162, CN
Inventors:
刘明 LIU, Ming; CN
黄彪 HUANG, Biao; CN
贾伟东 JIA, Weidong; CN
Agent:
深圳市赛恩倍吉知识产权代理有限公司 SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD.; 中国广东省深圳市 龙华新区龙观东路83号荣群大厦9楼 9F, Rongqun Building No. 83 Longguan East Rd., Longhua new Dist. Shenzhen, Guangdong 518109, CN
Priority Data:
201721144592.X07.09.2017CN
Title (EN) SCREENING MACHINE
(FR) MACHINE DE TAMISAGE
(ZH) 筛料机
Abstract:
(EN) Disclosed is a screening machine (100). The screening machine (100) comprises a vibrator, a container tank (10) and filter screens, wherein the container tank (10) is erected on the vibrator, and the container tank (10) comprises a peripheral wall (11) and a top wall (12). A feed port (121) is provided in the top wall (12), and at least two mounting openings (112) are provided in the peripheral wall (11), with every two mounting openings (112) forming a group, and each mounting opening (112) being correspondingly provided with an elastic piece (15). The screening machine (100) further comprises filter screen supports (20), wherein a filter screen is fixed to a corresponding filter screen support (20), and each filter screen support (20) and the filter screen arranged on the filter screen support (20) are inserted into the container tank (10) by means of the mounting opening (112). The elastic piece (15) is abutted against the filter screen support (20) and is elastically deformed, thereby avoiding the filter screen support (20), and the filter screen support (20) closes the mounting opening (112). One of each group of the mounting openings (112) is loaded with the filter screen support (20) provided with the filter screen. A first discharge port is provided at the bottom of the container tank (10). During the replacement of the filter screen, a new filter screen support (20) and a new filter screen provided thereon are inserted into a free mounting opening (112) of the same group, and the filter screen support (20) with the filter screen needing to be replaced is extracted. In the screening machine (100), the filter screen can be replaced without halting the machine, thereby improving the production efficiency, and same is also easy to operate.
(FR) L'invention concerne une machine de tamisage (100). La machine de tamisage (100) comprend un vibreur, un réservoir de récipient (10) et des tamis filtrants, le réservoir de récipient (10) étant érigé sur le vibreur, et le réservoir de récipient (10) comprenant une paroi périphérique (11) et une paroi supérieure (12). Un orifice d'alimentation (121) est disposé dans la paroi supérieure (12), et au moins deux ouvertures de montage (112) sont disposées dans la paroi périphérique (11), toutes les deux ouvertures de montage (112) formant un groupe, et chaque ouverture de montage (112) étant pourvue de manière correspondante d'une pièce élastique (15). La machine de tamisage (100) comprend en outre des supports de tamis filtrant (20), un tamis filtrant étant fixé à un support de tamis filtrant correspondant (20), et chaque support de tamis filtrant (20) et le tamis filtrant agencé sur le support de tamis filtrant (20) étant insérés dans le réservoir de récipient (10) au moyen de l'ouverture de montage (112). La pièce élastique (15) est en butée contre le support de tamis filtrant (20) et est déformée élastiquement, ce qui permet d'éviter le support de tamis filtrant (20), et le support de tamis filtrant (20) ferme l'ouverture de montage (112). L'un de chaque groupe des ouvertures de montage (112) est chargé avec le support de tamis filtrant (20) pourvu du tamis filtrant. Un premier orifice d'évacuation est disposé au fond du réservoir de récipient (10). Pendant le remplacement du tamis filtrant, un nouveau support de tamis filtrant (20) et un nouveau tamis filtrant disposé sur ce dernier sont insérés dans une ouverture de montage libre (112) du même groupe, et le support de tamis filtrant (20) muni du tamis filtrant devant être remplacé est extrait. Dans la machine de tamisage (100), le tamis filtrant peut être remplacé sans arrêter la machine, ce qui permet d'améliorer l'efficacité de production, et ledit tamis filtrant est également facile à utiliser.
(ZH) 一种筛料机(100),筛料机(100)包括振动器、容纳箱(10)及滤网,容纳箱(10)架设于振动器上,容纳箱(10)包括周壁(11)及顶壁(12),顶壁(12)设有进料口(121),周壁(11)上设有至少两个安装口(112),每两个安装口(112)为一组,每个安装口(112)上对应设有一个弹片(15),筛料机(100)还包括滤网支架(20),滤网固定于相应的滤网支架(20)上,每个滤网支架(20)及设于滤网支架(20)上的滤网通过安装口(112)插入容纳箱(10)内,弹片(15)受滤网支架(20)抵触弹性变形以避让滤网支架(20),滤网支架(20)封闭安装口(112),每组安装口(112)其中一个装入设有滤网的滤网支架(20),容纳箱(10)的底部设有第一出料口,在更换滤网时,将同一组中空置的安装口(112)插入滤网支架(20)及设于其上的滤网,并抽出需要更换滤网的滤网支架(20)。该筛料机(100)无需停机即可更换滤网,提高了生产效率,且操作简单。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)