JPS6090886A - Manufacture of compost - Google Patents

Manufacture of compost

Info

Publication number
JPS6090886A
JPS6090886A JP58197766A JP19776683A JPS6090886A JP S6090886 A JPS6090886 A JP S6090886A JP 58197766 A JP58197766 A JP 58197766A JP 19776683 A JP19776683 A JP 19776683A JP S6090886 A JPS6090886 A JP S6090886A
Authority
JP
Japan
Prior art keywords
sludge
compost
manufacture
human waste
waste treatment
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.)
Pending
Application number
JP58197766A
Other languages
Japanese (ja)
Inventor
田原　清男
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 JP58197766A priority Critical patent/JPS6090886A/en
Publication of JPS6090886A publication Critical patent/JPS6090886A/en
Pending 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 本発明は、し尿処理場よシ出る、汚泥を発酵させ堆肥に
する方法である。DETAILED DESCRIPTION OF THE INVENTION The present invention is a method for fermenting sludge from a human waste treatment plant and turning it into compost.

１　従来、し尿処理場の汚泥は、火力により焼却し、そ
のまま山地に廃棄されていた０２　これを発酵させ堆肥
し、土壊改良に役立てる方法である。1 Conventionally, sludge from human waste treatment plants was incinerated using thermal power and then disposed of in the mountains.02 This is a method of fermenting and composting the sludge to help improve soil damage.

３　我が国の田畑は、化学肥料使用によシ、土地に有機
肥料が必要とされている。3. The fields in Japan require organic fertilizers instead of using chemical fertilizers.

４　今後益々増大するし尿問題解決の一助ともなる。4. It will also help solve the human waste problem that will increase in the future.

５　し原汚泥は、水分を約８０チ含んでいるので、これ
を約５０〜６５チとせねば発酵しませんので、し原汚泥
は、水分除去処理の困難な故に巨大な熱エネルギーを要
する。5. Raw sludge contains about 80% water, so fermentation will not occur unless the water content is reduced to about 50-65%. Therefore, raw sludge requires a huge amount of heat energy because it is difficult to remove water.

６　し原汚泥は発酵させ、脱水乾燥するために省エネに
なり、我国の損失を最小限にとどめ更に農業発展に貢献
する発明である。6. Raw sludge is fermented and dehydrated and dried, which saves energy, minimizes losses in our country, and further contributes to agricultural development.

７　この発明における工程についての説明は、多水分含
有のし原汚泥に、有様質の木材屑、稲藁、灰を混合、攪
拌する事によ９８０％汚泥を５０〜６５チまで低下させ
る。7 Description of the process in this invention is to reduce the sludge by 980% to 50-65% by mixing and stirring wood chips, rice straw, and ash of sludge into raw sludge containing high moisture content.

８　混合汚泥を、堆積し送風して、好気性微生物を繁殖
させる、これによつて水分蒸散を促進する。8. Mixed sludge is deposited and blown to breed aerobic microorganisms, thereby promoting water evaporation.

約５〜７日で、汚泥の汚物感はほとんどなくなる。In about 5 to 7 days, the filthy feeling of the sludge will almost disappear.

９　堆肥化の過程で、相当量の有機物が消耗するため、
７０度以上の高温を発するが、約１５〜２０日で堆肥の
温度は５０〜６０度まで低下し、温度の変化はなく々る
。9 A considerable amount of organic matter is consumed during the composting process, so
Although it emits high temperatures of over 70 degrees Celsius, the temperature of the compost drops to 50 to 60 degrees Celsius in about 15 to 20 days, and the temperature changes no longer occur.

◎　堆肥化した、し原汚泥を別に堆積し、約１５０日置
き利用する。◎ Composted raw sludge is deposited separately and used for about 150 days.

Claims (1)

【特許請求の範囲】 １　し尿処理場より出る汚泥に、木材屑、稲藁、灰を混
合堆積し送風して、好気性微生物を繁殖させる堆肥の製
造法。 ２　特徴　廃棄物利用する方法である。[Scope of Claims] 1. A method for producing compost in which wood chips, rice straw, and ash are mixed and piled up in sludge from a human waste treatment plant, and air is blown to propagate aerobic microorganisms. 2 Characteristics It is a method of utilizing waste.
JP58197766A 1983-10-22 1983-10-22 Manufacture of compost Pending JPS6090886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58197766A JPS6090886A (en) 1983-10-22 1983-10-22 Manufacture of compost

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58197766A JPS6090886A (en) 1983-10-22 1983-10-22 Manufacture of compost

Publications (1)

Publication Number Publication Date
JPS6090886A true JPS6090886A (en) 1985-05-22

Family

ID=16379990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58197766A Pending JPS6090886A (en) 1983-10-22 1983-10-22 Manufacture of compost

Country Status (1)

Country Link
JP (1) JPS6090886A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104082111A (en) * 2014-06-17 2014-10-08 成都新筑展博环保科技有限公司 Method for preparing nutrient soil for flowers by using sludge
CN109485503A (en) * 2018-12-17 2019-03-19 合肥绿农肥业有限责任公司 A kind of stalk ash fertilizer and its preparation method and application

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104082111A (en) * 2014-06-17 2014-10-08 成都新筑展博环保科技有限公司 Method for preparing nutrient soil for flowers by using sludge
CN109485503A (en) * 2018-12-17 2019-03-19 合肥绿农肥业有限责任公司 A kind of stalk ash fertilizer and its preparation method and application

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