LU500107B1 - Self-advancing Dirt dredging-suction-filtering Circulating Device - Google Patents

Self-advancing Dirt dredging-suction-filtering Circulating Device Download PDF

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Publication number
LU500107B1
LU500107B1 LU500107A LU500107A LU500107B1 LU 500107 B1 LU500107 B1 LU 500107B1 LU 500107 A LU500107 A LU 500107A LU 500107 A LU500107 A LU 500107A LU 500107 B1 LU500107 B1 LU 500107B1
Authority
LU
Luxembourg
Prior art keywords
pressure
suction sleeve
advancing
water tank
self
Prior art date
Application number
LU500107A
Other languages
English (en)
French (fr)
Inventor
Yu Tian
huaibei Xie
Lihong Liu
Dongsu Zhang
Original Assignee
Univ Anhui Sci & Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Anhui Sci & Technology filed Critical Univ Anhui Sci & Technology
Application granted granted Critical
Publication of LU500107B1 publication Critical patent/LU500107B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9218—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
LU500107A 2021-01-11 2021-04-30 Self-advancing Dirt dredging-suction-filtering Circulating Device LU500107B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120061233.8U CN214918553U (zh) 2021-01-11 2021-01-11 一种自进式疏通吸污过滤的循环装置

Publications (1)

Publication Number Publication Date
LU500107B1 true LU500107B1 (en) 2021-11-04

Family

ID=78466307

Family Applications (1)

Application Number Title Priority Date Filing Date
LU500107A LU500107B1 (en) 2021-01-11 2021-04-30 Self-advancing Dirt dredging-suction-filtering Circulating Device

Country Status (2)

Country Link
CN (1) CN214918553U (zh)
LU (1) LU500107B1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112691981A (zh) * 2021-01-11 2021-04-23 安徽理工大学 一种自进式疏通吸污过滤的循环装置

Also Published As

Publication number Publication date
CN214918553U (zh) 2021-11-30

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FG Patent granted

Effective date: 20211104