JPH0323284A

JPH0323284A - Production of fertilizer from livestock waste

Info

Publication number: JPH0323284A
Application number: JP1153718A
Authority: JP
Inventors: Itaro Oikawa; 伊太郎及川
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-06-16
Filing date: 1989-06-16
Publication date: 1991-01-31

Abstract

PURPOSE:To obtain an effective special fertilizer in each stage utilizing the waste which has been discarded so far by compacting livestock waste to obtain a primary product, carbonizing the product to obtain a secondary product and treating the secondary product at high temp. to obtain a tertiary product. CONSTITUTION:(A) The livestock waste (chicken droppings for the present) is dried and compacted to obtain the primary fertilizer product. In this case, the raw material is sent to a rotary drier by a screw conveyor and dried, and the dried material is accumulated in a raw material tank and then compacted by a screw method. (B) The fertilizer A is carbonized in a carbonizing furnace to obtain the secondary fertilizer product. (C) The product is further treated at high temp. to obtain the tertiary product contg. activated carbon. Consequently, effective fertilizer is obtained in the stages A, B and C, the fertilizer is harmless since it is organic, and the fertilizer produces a good effect on crops and floriculture. Since the product contains many fine bubbles and has high absorptivity, the product acts as a heat insulator when applied to a rice-field, the underground temp. is maintained, and further the product is used as a deodorant.

Description

【発明の詳細な説明】（産業上の利用分野）本発明は鶏糞その他の畜産廃棄物を原料として製造する
特殊肥料に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a special fertilizer produced using chicken manure and other livestock waste as raw materials.

（従来の技ｖ＃）従来は鶏の糞等畜産廃棄物は普通は廃棄し、或いはその
まま肥料としていた，（発明が解決しようとする課題）従来は鶏糞等大量の肥料分のある物が大量に廃棄されて
おり、勿体無いことであった．この課題を解決するため
に本発明を提供するものである。(Conventional Technique v#) In the past, livestock waste such as chicken manure was usually discarded or used as fertilizer as is. It was a waste, as it had been discarded. The present invention is provided to solve this problem.

（課題を解決するための手段）畜産廃棄物を乾燥し、圧縮固形化したものは第一次製品
の肥料であるが，畜産廃棄物の内の鶏糞燐酸，カリウム
が充分含まれている．生産工程を第一次製品の場合と第二次製品の場合と第三
次製品の場合に分けて説明する。(Means for solving the problem) The primary product is fertilizer, which is made by drying and compressing livestock waste, and it contains sufficient amounts of phosphoric acid and potassium in chicken manure. The production process will be explained separately for primary products, secondary products, and tertiary products.

第一次製品の場合Ａ．原料の畜産廃棄物は当分鶏糞を使用する。For primary products A. For the time being, chicken manure will be used as the raw material for livestock waste.

Ｂ、生産工程動力を使用するもので、鶏糞をスクリューコンベアでロ
ータリードライヤーへ送って乾燥し，ファンで吸引，送
風し、サイクロンで原料と水分を分離し，原料タンクへ
送られ、乾燥した原料は乾燥用スクリューコンベアで成
型機へ運ばれ第一次製品となる．第二次製品の場合機械工場から出た第一次製品は煉瓦炉の炭化窯を使用し
て一週間から十日間で炭化させて第二次製品となる．第三次製品の場合更に高熱炉を使用して活性炭化させ肥料または脱臭剤と
なり第三次製品となる．（作用）作用としてまとめると，畜産廃棄物（当分鶏糞）を圧縮
固形化させて第一次製品とし，それを炭化させて第二次
製品とし，更に高温処理をして第三次製品とする．（実施例）原料は当分鶏糞を使用し、実験も鶏糞で行ったが、その
他動物の色々の廃棄物、残滓が原料となる．（発明の効果）従来廃棄していたものを有効に利用するもので地場産業
の振興となる。B. The production process uses power. Chicken manure is sent to a rotary dryer using a screw conveyor and dried. A fan sucks and blows air. A cyclone separates the raw material and moisture. The dried raw material is sent to a raw material tank. The drying screw conveyor transports it to the molding machine, where it becomes the primary product. In the case of secondary products, the primary products from the machine factory are carbonized in a brick furnace carbonization kiln for one week to ten days to become secondary products. In the case of tertiary products, a high-temperature furnace is used to turn the product into activated carbon, which becomes fertilizer or deodorizer, resulting in tertiary products. (Effects) To summarize the effects, livestock waste (chicken manure) is compressed and solidified to produce a primary product, carbonized to produce a secondary product, and then subjected to high temperature treatment to produce a tertiary product. ．． (Example) Chicken manure was used as the raw material for the time being, and the experiment was conducted with chicken manure, but various other animal wastes and residues can also be used as raw materials. (Effects of the invention) This will effectively utilize what was previously discarded and will promote local industry.

有機質肥料なので害がない．作物及び花奔園芸へ好影響
を与える。製品は細かい気泡が多く吸収性が強く、田圃
に施肥すると保温体となり、地温を高める。周辺の地温
を高めるので冷涼の風であるヤマセ対策となる．吸収性
が強いので脱臭剤ともなる。大気中のイオンを吸収し放
射する作用もする．Since it is an organic fertilizer, it is not harmful. It has a positive effect on crops and flower gardening. The product has many fine air bubbles and is highly absorbent, and when applied to rice fields, it acts as a heat insulator, raising soil temperature. Since it increases the temperature of the surrounding ground, it is a countermeasure against Yamase, a cooling wind. Because it is highly absorbent, it can also be used as a deodorizer. It also has the effect of absorbing and emitting ions from the atmosphere.

【図面の簡単な説明】[Brief explanation of drawings]

第／図は本発明のものを製品化する装置の断面図．／−−−−−−ホッパー　　　ｊ−−−−一・親スクリ
ューＪ−−−一一スクリュー替刃４−−−−−−フォーミングヘッド１−−−テーパスリーブ４−−−−−−−シリンダースリーブ７−−−−−−−一菊形　　　Ｊ−−−−−−−一菊形
ケースデー一一一一一一一親スクリューケース／　０−
−−−−−シリンダー　　　　／八−−−−−ストーブ
／　，２−−−−−一製品受　　　／　Ｊ−−−−−−
一切断ローラー／　ＩＩ−−−−−・前部オイルシール
／　．５−−−−−・シリンダー取付ボルトｌ乙−−−
−・・−クランジ取付ボルト／　７−−−・前部ベアリ
ング／　８−−−−−一後部ベアリング／　？−−−−一・スラストベアリング．２０−−−・
−・・シャフト　　．２　／−−−−一・ヘッドボルト
Ｊ　，２−−一・・一後部カバー＝２３−・−・一後部オイルシールＪ￥−−・一−−−Ｖプーリ− 図面の浄書Figure 1 is a cross-sectional view of an apparatus for commercializing the invention. /---------Hopper j----1・Main screw J---11 Screw replacement blade 4------Forming head 1---Taper sleeve 4---------Cylinder Sleeve 7--------- Single chrysanthemum type J--------- Single chrysanthemum type case Day 111111 Parent screw case/0-
−−−−−Cylinder / 8−−−−−Stove / ,2−−−−−One product receiver / J−−−−−−
Cutting roller/II-----・Front oil seal/. 5-----Cylinder mounting bolt L----
--- Clange mounting bolt / 7 --- Front bearing / 8 --- Rear bearing / ? −−−−1. Thrust bearing. 20---・
−・・Shaft ． 2 /----1・Head bolt J, 2--1・・1 Rear cover=23-・-・1 Rear oil seal J￥--・1--V pulley- Cleaning of the drawing

Claims

【特許請求の範囲】[Claims]

（１）畜産廃棄物を乾燥し、圧縮固形化した第一次製品
の肥料。(1) Fertilizer is a primary product made by drying and compressing livestock waste.

（２）動力を使用するもので、生原料をスクリューコン
ベアでロータリードライヤーへ送つて乾燥し、その乾燥
したものを原料タンクに溜めてスクリュー方式で圧縮固
形化して第一製品とする第一項記載の肥料の製法。(2) It uses power, and the raw material is sent to a rotary dryer using a screw conveyor and dried, and the dried material is stored in a raw material tank and compressed and solidified using a screw method to produce the first product. Fertilizer manufacturing method.

（３）第一項記載の肥料を炭化炉で炭化させた第二次製
品の肥料。(3) A secondary product fertilizer obtained by carbonizing the fertilizer described in paragraph 1 in a carbonization furnace.

（４）第一項記載の肥料を炭化炉で炭化させる第三項記
載の第二次製品の肥料の製法。(4) A method for producing a secondary product fertilizer according to paragraph 3, in which the fertilizer according to paragraph 1 is carbonized in a carbonization furnace.

（５）第一項から第四項まで記載の段階を経て、更に高
温の処理をして活性炭化した第三次製品の肥料。(5) A tertiary product fertilizer that has undergone the steps described in Items 1 to 4 and is further treated at high temperatures to become activated carbon.

（６）第一項から第四項まで記載した段階を経て、更に
高温の処理をして活性炭化した第三次製品の肥料の製法
。(6) A method for producing a tertiary product fertilizer, which is processed through the steps described in paragraphs 1 to 4 and further processed at high temperatures to become activated carbon.