JPS5515672A - Waste water treating apparatus - Google Patents

Waste water treating apparatus

Info

Publication number
JPS5515672A
JPS5515672A JP8959878A JP8959878A JPS5515672A JP S5515672 A JPS5515672 A JP S5515672A JP 8959878 A JP8959878 A JP 8959878A JP 8959878 A JP8959878 A JP 8959878A JP S5515672 A JPS5515672 A JP S5515672A
Authority
JP
Japan
Prior art keywords
waste water
habitat
air
drum
microorganism
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
JP8959878A
Other languages
Japanese (ja)
Other versions
JPS5644798B2 (en
Inventor
Akitoshi Iwatani
Shotaro Takuma
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.)
Ishigaki Mechanical Industry Co Ltd
Original Assignee
Ishigaki Mechanical Industry Co Ltd
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 Ishigaki Mechanical Industry Co Ltd filed Critical Ishigaki Mechanical Industry Co Ltd
Priority to JP8959878A priority Critical patent/JPS5515672A/en
Priority to US06/002,979 priority patent/US4200532A/en
Publication of JPS5515672A publication Critical patent/JPS5515672A/en
Publication of JPS5644798B2 publication Critical patent/JPS5644798B2/ja
Granted 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

Landscapes

  • Biological Treatment Of Waste Water (AREA)

Abstract

PURPOSE:To obtain the title apparatus which is simple in constitution, driven by a small power and extremely improved in purifying performance, by constituting with the microorganism habitat to be filled in a rotary drum by a hollow body having respectively two small holes for inserting the microorganism fitting bodies in the inside. CONSTITUTION:Due to rotation of a drum 2 in a waste water tank 1 filled waste water, the waste water is introduced into the inside of a habitat 4 filled in the drum 2 from a net 3 of the drum 2. That is, the waste water is introduced into the lower one 6 of the small holes 6, 6 provided in the habitat 4, and the inside air is discharged out of the habitat 4 from the upper small hole 6. Whether the habitat 4 is in the waste water or in the air, the waste water and air are caused to contact with each other sufficiently to enhance the aeration effect, thus promoting the activity of the aerobic microorganisms. This habitat 4 is constituted in a thin-wall hollow form, in which is inserted a microorganism fitting body 5 made of fibrous sponge or the like. Therefore, since the surface area of the fitting body 5 is wide, the air- liquid contact is excellent, and the environment is ideal for the micro-organisms to dwell, so that high purifying capacity may be obtained.
JP8959878A 1978-06-07 1978-07-22 Waste water treating apparatus Granted JPS5515672A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8959878A JPS5515672A (en) 1978-07-22 1978-07-22 Waste water treating apparatus
US06/002,979 US4200532A (en) 1978-06-07 1979-01-12 Wastewater treatment apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8959878A JPS5515672A (en) 1978-07-22 1978-07-22 Waste water treating apparatus

Publications (2)

Publication Number Publication Date
JPS5515672A true JPS5515672A (en) 1980-02-02
JPS5644798B2 JPS5644798B2 (en) 1981-10-21

Family

ID=13975201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8959878A Granted JPS5515672A (en) 1978-06-07 1978-07-22 Waste water treating apparatus

Country Status (1)

Country Link
JP (1) JPS5515672A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160221105A1 (en) * 2015-01-30 2016-08-04 Lincoln Global, Inc. Weld ending process and system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160221105A1 (en) * 2015-01-30 2016-08-04 Lincoln Global, Inc. Weld ending process and system
US10384291B2 (en) * 2015-01-30 2019-08-20 Lincoln Global, Inc. Weld ending process and system

Also Published As

Publication number Publication date
JPS5644798B2 (en) 1981-10-21

Similar Documents

Publication Publication Date Title
GB2006181A (en) Growth of biological material
CN103755041B (en) Fiber-based ecological nest for water purification of polluted water body
CN103626285B (en) A kind of Spiral strip filler
CN207483440U (en) A kind of river water body purification film biological bed
JPS5515672A (en) Waste water treating apparatus
CN107200405A (en) One kind is used for livestock and poultry farm sewage-treating agent
CN111635005B (en) Disinfection treatment method for deep denitrification and dephosphorization of municipal sewage
JPH0356317Y2 (en)
CN207375828U (en) A kind of microbial carrier
JPS6463325A (en) Culture of water circulation type and culture device
CN108557989A (en) A kind of no aeration and biological membrane carrier of sewage disposal
CN217265069U (en) Domestication and feeding equipment for low-temperature aerobic denitrification flora
CN207435153U (en) A kind of river water body prosthetic device
CN211004788U (en) Water body ecological restoration double-layer suspension basin based on reoxygenation strengthening bacterial film
CN207671755U (en) A kind of integration apparatus using modified carbon-based biological potentiating agent processing dyeing waste water
CN211078587U (en) Novel biological filter
DE3061872D1 (en) Rotating disc assembly for a mechanical and biological waste water treatment plant
CN206255889U (en) A kind of intermittent aerobic shell specimen processing devices
JPS6470192A (en) Waste water treating device
JPS5597281A (en) Deodorizing cleaning agent for living waste water, etc.
TW202035306A (en) Microorganism cultivating module for wastewater treatment system
CN112897681A (en) Circulating oxygen supply device for degrading environment-friendly wastewater and implementation method thereof
JPH10337595A (en) Final treatment method for excess sludge
JPS63115495U (en)
GILLILAND Simple System for Aerating Manure Lagoons

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20041215

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20041215

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070529

A977 Report on retrieval

Effective date: 20070517

Free format text: JAPANESE INTERMEDIATE CODE: A971007

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070518

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070829

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080422

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080502

R150 Certificate of patent (=grant) or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110516

Year of fee payment: 3

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 4

Free format text: PAYMENT UNTIL: 20120516

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130516

Year of fee payment: 5

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 5

Free format text: PAYMENT UNTIL: 20130516

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 5

Free format text: PAYMENT UNTIL: 20130516

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130516

Year of fee payment: 5

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130516

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250