Title:
UNIFORM SPRAY-COATING, CUMULATIVELY-STACKING AND SQUEEZING SOLID-LIQUID SEPARATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/193360
Kind Code:
A1
Abstract:
A solid-liquid separation system, comprising: a filtering cylinder (1), a filter cloth laying apparatus (3), an apparatus (2) used for bearing and moving the filtering cylinder, a squeezing apparatus (4), and a filter cloth releasing, discharging and rolling apparatus (5), wherein said apparatus (2) is located below the filtering cylinder (1) and comprises a working position A and a working position B; the filtering cylinder reciprocates between the working position A and the working position B; in the working position B, the squeezing apparatus (4) is located above the filtering cylinder (1); the filter cloth laying apparatus (3) comprises an assembly for laying filter cloth, and a material sprayer (36); in the working position A, the material sprayer (36) is located above the filtering cylinder (1); the assembly for laying filter cloth lays in a cylinder body the filter cloth (37); and the material sprayer (36) sprays from top to bottom materials to be treated onto the filter cloth (37). The positions of the apparatuses constituting the solid-liquid separation system are easy to adjust, thereby improving the laying of the materials and the filter cloth (37), and correspondingly improving the effect and efficiency of solid-liquid separation.
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Inventors:
HONG CHEN (CN)
Application Number:
PCT/CN2022/105103
Publication Date:
October 12, 2023
Filing Date:
July 12, 2022
Export Citation:
Assignee:
UNIV BEIJING SCIENCE & TECHNOLOGY (CN)
SHENGSHI WEILAN SHANDONG ENVIRONMENTAL SCIENCE & TECH CO LTD (CN)
SHENGSHI WEILAN SHANDONG ENVIRONMENTAL SCIENCE & TECH CO LTD (CN)
International Classes:
B01D33/76; B01D33/04; B01D33/60; B01D33/80; B01D37/04; B05B13/02
Foreign References:
| CN110803847A | 2020-02-18 | |||
| CN111760363A | 2020-10-13 | |||
| CN105413316A | 2016-03-23 | |||
| CN212309031U | 2021-01-08 | |||
| CN104334502A | 2015-02-04 | |||
| CN110922018A | 2020-03-27 | |||
| CN208632365U | 2019-03-22 | |||
| CN214829860U | 2021-11-23 | |||
| JP2007160181A | 2007-06-28 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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