A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DEVICE FOR REDUCING SEDIMENT MOISTURE-CONTENT RATIO AND METHOD FOR REDUCING SEDIMENT MOISTURE-CONTENT RATIO
PROBLEM TO BE SOLVED: To provide a device and method for reducing moisture content ratio of sediment having improved efficiency of reducing the moisture content ratio of sediment.SOLUTION: A sealing member 10a of a moisture content ratio reduction device 1a is attachable and detachable to/from a loading space VS of an automobile MV loaded with sediment SL from an opening OP, and air-tightly seals the sediment SL by being installed in the loading space VS such as an existing truck. A heating part 20 is attachable and detachable to/from the automobile MV, and heats the sediment SL with exhaust heat from an internal combustion engine EG of the automobile MV, and heats the sediment SL using the exhaust heat of the internal combustion engine EG of an existing truck. A decompression part 30 is attachable and detachable to/from the automobile MV, and decompresses an atmosphere which makes contact with the sediment SL, and lowers a boiling point of water contained in the sediment SL. A draining part 40 is attachable and detachable to/from the automobile MV, and discharges the water evaporated from the sediment SL to the outside, and lowers the moisture content ratio of the sediment SL. The moisture content ratio of the sediment SL is reduced during loading and transportation of the sediment SL by the existing automobile MV, and the efficiency of reducing the moisture content ratio of the sediment SL is improved.SELECTED DRAWING: Figure 1
【課題】土砂の含水比を低下させる効率を向上させる土砂の含水比低下装置及び土砂の含水比低下方法を提供する。【解決手段】含水比低下装置１ａの封止部材１０ａは、開口部ＯＰから土砂ＳＬを積載された自動車ＭＶの荷台ＶＳに着脱自在であり、既存のトラック等の荷台ＶＳに装着されて土砂ＳＬを気密に封止する。加熱部２０は、自動車ＭＶに着脱自在であり、自動車ＭＶの内燃機関ＥＧからの排熱により土砂ＳＬを加熱し、既存のトラック等の内燃機関ＥＧの排熱を利用して土砂ＳＬを加熱する。減圧部３０は、自動車ＭＶに着脱自在であり、土砂ＳＬに接する雰囲気を減圧し、土砂ＳＬに含まれる水の沸点を下げる。排水部４０は、自動車ＭＶに着脱自在であり、土砂ＳＬから蒸発した水を外部に排出し、土砂ＳＬの含水比を低下させる。既存の自動車ＭＶによる土砂ＳＬの積載中及び運搬中に土砂ＳＬの含水比を低下させ、土砂ＳＬの含水比を低下させる効率を向上させる。【選択図】図１
DEVICE FOR REDUCING SEDIMENT MOISTURE-CONTENT RATIO AND METHOD FOR REDUCING SEDIMENT MOISTURE-CONTENT RATIO
PROBLEM TO BE SOLVED: To provide a device and method for reducing moisture content ratio of sediment having improved efficiency of reducing the moisture content ratio of sediment.SOLUTION: A sealing member 10a of a moisture content ratio reduction device 1a is attachable and detachable to/from a loading space VS of an automobile MV loaded with sediment SL from an opening OP, and air-tightly seals the sediment SL by being installed in the loading space VS such as an existing truck. A heating part 20 is attachable and detachable to/from the automobile MV, and heats the sediment SL with exhaust heat from an internal combustion engine EG of the automobile MV, and heats the sediment SL using the exhaust heat of the internal combustion engine EG of an existing truck. A decompression part 30 is attachable and detachable to/from the automobile MV, and decompresses an atmosphere which makes contact with the sediment SL, and lowers a boiling point of water contained in the sediment SL. A draining part 40 is attachable and detachable to/from the automobile MV, and discharges the water evaporated from the sediment SL to the outside, and lowers the moisture content ratio of the sediment SL. The moisture content ratio of the sediment SL is reduced during loading and transportation of the sediment SL by the existing automobile MV, and the efficiency of reducing the moisture content ratio of the sediment SL is improved.SELECTED DRAWING: Figure 1
【課題】土砂の含水比を低下させる効率を向上させる土砂の含水比低下装置及び土砂の含水比低下方法を提供する。【解決手段】含水比低下装置１ａの封止部材１０ａは、開口部ＯＰから土砂ＳＬを積載された自動車ＭＶの荷台ＶＳに着脱自在であり、既存のトラック等の荷台ＶＳに装着されて土砂ＳＬを気密に封止する。加熱部２０は、自動車ＭＶに着脱自在であり、自動車ＭＶの内燃機関ＥＧからの排熱により土砂ＳＬを加熱し、既存のトラック等の内燃機関ＥＧの排熱を利用して土砂ＳＬを加熱する。減圧部３０は、自動車ＭＶに着脱自在であり、土砂ＳＬに接する雰囲気を減圧し、土砂ＳＬに含まれる水の沸点を下げる。排水部４０は、自動車ＭＶに着脱自在であり、土砂ＳＬから蒸発した水を外部に排出し、土砂ＳＬの含水比を低下させる。既存の自動車ＭＶによる土砂ＳＬの積載中及び運搬中に土砂ＳＬの含水比を低下させ、土砂ＳＬの含水比を低下させる効率を向上させる。【選択図】図１
DEVICE FOR REDUCING SEDIMENT MOISTURE-CONTENT RATIO AND METHOD FOR REDUCING SEDIMENT MOISTURE-CONTENT RATIO
土砂の含水比低下装置及び土砂の含水比低下方法
ISHII KENJI (author) / FUJISAKI KATSUTOSHI (author) / YOSHIZAKO KAZUO (author) / MAMIYA TAKASHI (author) / NAKATSURU HIROSUKE (author) / DOI JUNICHI (author) / SHIMIZU TOSHIYA (author)
2017-10-05
Patent
Electronic Resource
Japanese
| European Patent Office | 2022
Device for reducing moisture content of roadbed improved soil
| European Patent Office | 2024
Method for reducing moisture content of flue gas desulfurization gypsum product
| European Patent Office | 2023