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1. CN113893599 - Vibrating screen mesh for slurry vibrating screen

Office
China
Application Number 202010642885.0
Application Date 06.07.2020
Publication Number 113893599
Publication Date 07.01.2022
Publication Kind A
IPC
B01D 33/03
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
33Filters with filtering elements which move during the filtering operation
01with translationally moving filtering elements, e.g. pistons
03with vibrating filter elements
E21B 21/06
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
21Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
06Arrangements for treating drilling fluids outside the borehole
CPC
B01D 33/0346
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
33Filters with filtering elements which move during the filtering operation
01with translationally moving filtering elements, e.g. pistons
03with vibrating filter elements
0346with flat filtering elements
E21B 21/066
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
21Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
06Arrangements for treating drilling fluids outside the borehole
063by separating components
065Separating solids from drilling fluids
066with further treatment of the solids, e.g. for disposal
E21B 21/06
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
21Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
06Arrangements for treating drilling fluids outside the borehole
B01D 33/03
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
33Filters with filtering elements which move during the filtering operation
01with translationally moving filtering elements, e.g. pistons
03with vibrating filter elements
B07B 1/46
BPERFORMING OPERATIONS; TRANSPORTING
07SEPARATING SOLIDS FROM SOLIDS; SORTING
BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
46Constructional details of screens in general; Cleaning or heating of screens
B07B 1/4645
BPERFORMING OPERATIONS; TRANSPORTING
07SEPARATING SOLIDS FROM SOLIDS; SORTING
BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
46Constructional details of screens in general; Cleaning or heating of screens
4609constructional details of screening surfaces or meshes
4645Screening surfaces built up of modular elements
Applicants GN SOLIDS CONTROL CO., LTD.
河北冠能石油机械制造有限公司
Inventors ZHOU PENGXIAN
周鹏先
ZHAO CHUNLIN
赵春林
QI KUN
齐坤
YANG YANLONG
杨延龙
Agents 北京超凡宏宇专利代理事务所(特殊普通合伙) 11463
Title
(EN) Vibrating screen mesh for slurry vibrating screen
(ZH) 用于泥浆振动筛的振动筛筛网
Abstract
(EN) The invention discloses a vibrating screen mesh of a vibrating screen. The vibrating screen mesh includes a frame and at least one screen layer supported by the frame for screening material. The frame includes a rectangular outer support structure, at least one transverse inner support member, and at least one longitudinal inner support member. The transverse inner support member includes a hole and the longitudinal inner support member includes a groove on one side of the longitudinal inner support member. The transverse inner support member is engaged with the longitudinal inner support member by engaging the hole in the transverse inner support member with a groove in the longitudinal inner support member.
(ZH) 本发明公开了一种振动筛筛网。振动筛筛网包括框架和由框架支撑的用于筛分材料的至少一个筛层。框架包括矩形外部支撑结构、至少一个横向内部支撑构件以及至少一个纵向内部支撑构件。横向内部支撑构件包括孔,纵向内部支撑构件包括在纵向内部支撑构件的一侧的凹槽。通过使横向内部支撑构件上的孔与纵向内部支撑构件上的凹槽接合,使得横向内部支撑构件与纵向内部支撑构件接合。
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