JPS56108507A - Continuous automatic dedusting apparatus for water supply piping - Google Patents

Continuous automatic dedusting apparatus for water supply piping

Info

Publication number
JPS56108507A
JPS56108507A JP1123780A JP1123780A JPS56108507A JP S56108507 A JPS56108507 A JP S56108507A JP 1123780 A JP1123780 A JP 1123780A JP 1123780 A JP1123780 A JP 1123780A JP S56108507 A JPS56108507 A JP S56108507A
Authority
JP
Japan
Prior art keywords
screen
dust
flowing water
water
collected
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1123780A
Other languages
Japanese (ja)
Other versions
JPS5847209B2 (en
Inventor
Tadao Goto
Sunao Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP55011237A priority Critical patent/JPS5847209B2/en
Publication of JPS56108507A publication Critical patent/JPS56108507A/en
Publication of JPS5847209B2 publication Critical patent/JPS5847209B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To remove dust from flowing water without resorting to power when the amount of dust is small by a method in which dust collected by the metal net of a trommel type screen is collected at the top portion of the screen by the pressure of flowing water and then discharged through a hollow shaft.
CONSTITUTION: A flow guide plate 37 is fastened to the inside of a water supply pipe 1, a definitely directed rotation powder is given to the flowing water, and the flowing water is flowed downwards through a truncated conical type trommel screen A provided with an impeller and a metal net 5, where dynamic water pressure and the turning power of running water is transmitted to the impeller to turn the screen A. Then, dust adhered to and collected by the screen A is washed inside the pipe and discharged through a hollow rotary shaft 6 provided at the center of the screen A to the outside by means of a depression chamber 19 with a shielding plate 18 provided in the front of the screen A and a backpressure chamber 26 with a pressurizing plate 22 provided in the rear of the screen A.
COPYRIGHT: (C)1981,JPO&Japio
JP55011237A 1980-01-31 1980-01-31 Continuous automatic dust removal device in water pipes Expired JPS5847209B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55011237A JPS5847209B2 (en) 1980-01-31 1980-01-31 Continuous automatic dust removal device in water pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55011237A JPS5847209B2 (en) 1980-01-31 1980-01-31 Continuous automatic dust removal device in water pipes

Publications (2)

Publication Number Publication Date
JPS56108507A true JPS56108507A (en) 1981-08-28
JPS5847209B2 JPS5847209B2 (en) 1983-10-21

Family

ID=11772321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55011237A Expired JPS5847209B2 (en) 1980-01-31 1980-01-31 Continuous automatic dust removal device in water pipes

Country Status (1)

Country Link
JP (1) JPS5847209B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0652521U (en) * 1992-12-28 1994-07-19 吉田工業株式会社 Male fastening material for hook-and-loop fasteners with high-density hook pieces

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015073U (en) * 1973-06-04 1975-02-17
JPS5240070A (en) * 1975-09-26 1977-03-28 Hitachi Ltd Process for production of semiconductor device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015073U (en) * 1973-06-04 1975-02-17
JPS5240070A (en) * 1975-09-26 1977-03-28 Hitachi Ltd Process for production of semiconductor device

Also Published As

Publication number Publication date
JPS5847209B2 (en) 1983-10-21

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