Title:
含水バラ物の処理方法、及び凝集剤添加装置
Document Type and Number:
Japanese Patent JP7424876
Kind Code:
B2
Abstract:
A method is provided which, even when continuously adding a polymer flocculant to moisture-containing bulk material conveyed on a conveyor belt, enables using simpler equipment to more uniformly add the polymer flocculant to moisture-containing bulk material. This treatment method of moisture-containing bulk material, which involves adding a flocculant to moisture-containing bulk material conveyed on a conveyor belt, involves: using as the aforementioned flocculant a liquid dispersion that contains a polymer flocculant in a salt solution in a dispersed state; using a tube-shape member installed above the conveyor belt and having outlets which are provided in the peripheral wall along the long axis direction and which let the liquid dispersion flow out in the width direction of the conveyor belt; and adding the liquid dispersion from the outlets in the tube-shape member onto the moisture-containing bulk material on the conveyor belt.
Inventors:
Masahiro Shimase
Yuma Suzuki
Dai Oyama
Shinya Naruki
Yuma Suzuki
Dai Oyama
Shinya Naruki
Application Number:
JP2020047804A
Publication Date:
January 30, 2024
Filing Date:
March 18, 2020
Export Citation:
Assignee:
Nippon Steel Corporation
Nippon Steel Environment Co., Ltd.
Nippon Steel Environment Co., Ltd.
International Classes:
B65G69/20
Domestic Patent References:
| JP2015196573A | ||||
| JP11033600A | ||||
| JP8308554A | ||||
| JP60048833A |
Foreign References:
| WO2014058074A1 |
Attorney, Agent or Firm:
Rieko Kondo
Sugano Chongqing
Keita Takeyama
Kaoru Okada
Sugano Chongqing
Keita Takeyama
Kaoru Okada
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