JPS5665684A - Apparatus for sampling and measuring sample in activated sludge method - Google Patents

Apparatus for sampling and measuring sample in activated sludge method

Info

Publication number
JPS5665684A
JPS5665684A JP14196679A JP14196679A JPS5665684A JP S5665684 A JPS5665684 A JP S5665684A JP 14196679 A JP14196679 A JP 14196679A JP 14196679 A JP14196679 A JP 14196679A JP S5665684 A JPS5665684 A JP S5665684A
Authority
JP
Japan
Prior art keywords
sample
bottle
measuring
collecting
necessary
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
JP14196679A
Other languages
Japanese (ja)
Other versions
JPS5815032B2 (en
Inventor
Teruhide Kitayama
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.)
NIPPON PORIYUUENSU KK
Original Assignee
NIPPON PORIYUUENSU KK
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 NIPPON PORIYUUENSU KK filed Critical NIPPON PORIYUUENSU KK
Priority to JP54141966A priority Critical patent/JPS5815032B2/en
Publication of JPS5665684A publication Critical patent/JPS5665684A/en
Publication of JPS5815032B2 publication Critical patent/JPS5815032B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Abstract

PURPOSE: To make it possible to carry out various adjustments and sludge treatment easily in a precipitation tank by enabling the collection and the measurement of various samples at each depth necessary for maintaining and controlling of various conditions.
CONSTITUTION: This sample collecting and measuring apparatus constituted from a sample collecting preparatory bottle 16 connected to a vacuum pump 10, a sample collecting bottle 17 and a sample measuring and collecting bottle 18 connected to a bottom portion of the bottle 17 by a conduit 30. A suction pipe 10 equipped with a suction port 11 mounted with a weight is lowered to a necessary depth by rotating a hose drum 8 and a sample is collected therefrom by the vacuum pump 1 through the bottles 16, 17. The sample collected in the bottle 18 is measured by a water level gauge 28 and, after supplied to the bottle 18 in a predetermined amount through a check valve 29, a flow speed necessary for measuring is imparted to the sample by a stirrer 19 and MLSS, SV30, DO, temp., pH, BOD and an activated sludge interface or the like as a standard of maintenance management are measured by a measuring panel 21 through various detecting sections and the interior of a precipitating tank is regulated properly.
COPYRIGHT: (C)1981,JPO&Japio
JP54141966A 1979-10-30 1979-10-30 Sample collection and measurement equipment for activated sludge method Expired JPS5815032B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54141966A JPS5815032B2 (en) 1979-10-30 1979-10-30 Sample collection and measurement equipment for activated sludge method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54141966A JPS5815032B2 (en) 1979-10-30 1979-10-30 Sample collection and measurement equipment for activated sludge method

Publications (2)

Publication Number Publication Date
JPS5665684A true JPS5665684A (en) 1981-06-03
JPS5815032B2 JPS5815032B2 (en) 1983-03-23

Family

ID=15304259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54141966A Expired JPS5815032B2 (en) 1979-10-30 1979-10-30 Sample collection and measurement equipment for activated sludge method

Country Status (1)

Country Link
JP (1) JPS5815032B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0947608A (en) * 1995-08-08 1997-02-18 Yanmar Diesel Engine Co Ltd Backward washing type sludge strainer
KR100405867B1 (en) * 2001-10-29 2003-11-14 한국전력공사 A water-collecting equipment using pipe
WO2020183576A1 (en) * 2019-03-11 2020-09-17 株式会社 ゴーダ水処理技研 Operation management system for wastewater treatment facility

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061859A (en) * 1973-10-06 1975-05-27
JPS5080191A (en) * 1973-11-14 1975-06-30
JPS5110661A (en) * 1974-07-15 1976-01-28 Susumu Hashimoto Katsuseiodeinyoru haisuishoriho
JPS5271266A (en) * 1975-12-11 1977-06-14 Fuji Electric Co Ltd Measurement of distance using modulated light
JPS52105663A (en) * 1976-03-03 1977-09-05 Fujisawa Pharmaceutical Co Automatic measuring apparatus for sludge activity in waste water treating aeration tank
JPS52114081A (en) * 1976-03-22 1977-09-24 Meidensha Electric Mfg Co Ltd Speed meter for microorganism aspiration

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061859A (en) * 1973-10-06 1975-05-27
JPS5080191A (en) * 1973-11-14 1975-06-30
JPS5110661A (en) * 1974-07-15 1976-01-28 Susumu Hashimoto Katsuseiodeinyoru haisuishoriho
JPS5271266A (en) * 1975-12-11 1977-06-14 Fuji Electric Co Ltd Measurement of distance using modulated light
JPS52105663A (en) * 1976-03-03 1977-09-05 Fujisawa Pharmaceutical Co Automatic measuring apparatus for sludge activity in waste water treating aeration tank
JPS52114081A (en) * 1976-03-22 1977-09-24 Meidensha Electric Mfg Co Ltd Speed meter for microorganism aspiration

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0947608A (en) * 1995-08-08 1997-02-18 Yanmar Diesel Engine Co Ltd Backward washing type sludge strainer
KR100405867B1 (en) * 2001-10-29 2003-11-14 한국전력공사 A water-collecting equipment using pipe
WO2020183576A1 (en) * 2019-03-11 2020-09-17 株式会社 ゴーダ水処理技研 Operation management system for wastewater treatment facility
JPWO2020183576A1 (en) * 2019-03-11 2020-09-17
CN113544097A (en) * 2019-03-11 2021-10-22 江田水处理技研株式会社 Operation management system of waste water treatment facility
CN113544097B (en) * 2019-03-11 2023-07-14 江田水处理技研株式会社 Operation management system of wastewater treatment facility

Also Published As

Publication number Publication date
JPS5815032B2 (en) 1983-03-23

Similar Documents

Publication Publication Date Title
EP0680604B1 (en) Control of dewatering processes
US4318296A (en) Sampling equipment for sedimentation rate measuring
CN110308084B (en) Real-time measuring device for simulating real working environment and permeability coefficient change of permeable bricks
JPS5665684A (en) Apparatus for sampling and measuring sample in activated sludge method
DE59208206D1 (en) METHOD AND DEVICE FOR TAKING A REPRESENTATIVE MILK SAMPLE
CN111337306A (en) Coal slime water sample collection and detection device
JPS5934408B2 (en) Method and device for automatic adjustment of sludge withdrawal from water treatment equipment
CN214427053U (en) Water sample automatic acquisition device for environmental protection
CN212214694U (en) A monitoring facilities and mud-water separation equipment for mud-water separation
CN111443742B (en) Liquid level control device for bottom filter tank of slag treatment system of iron works
EP1144319A1 (en) Sludge density measurement for controlling a sludge treatment stage
JPS571490A (en) Method and apparatus for automatical control of aeration in active sludge process for disposal of sewage
JPS5845318B2 (en) Method for controlling the amount of sludge stagnant in a sedimentation tank in activated sludge method
EP1445611A2 (en) Apparatus and method for measuring the quality of water
CA1129676A (en) Sampling equipment
CN208076263U (en) A kind of planktonic organism monitoring secondary precipitation device
CN216717914U (en) Sewage multistage sampling and sample reserving device
GB2577926A (en) Sampling and test apparatus for a waste water treatment system
CN218381849U (en) Water quality sampler for environment detection
CN216560524U (en) Biochemical detection sewage treatment plant of environmental protection formula
GB1490769A (en) Waste-water clarification apparatus
JPH05306985A (en) Method and device of detecting specific gravity of precipitate layer in reservoir of thickener and interface position
CN206696273U (en) A kind of flow cell based on the measurement of high impurity high microsteping waste water in-line meter
JPH0323281Y2 (en)
SU812828A1 (en) Device for sampling and control of microbiological liquid samples of unit for culturing microorganisms