JP2002210496A - Excreta treating agent, method and device for treating excreta - Google Patents
Excreta treating agent, method and device for treating excretaInfo
- Publication number
- JP2002210496A JP2002210496A JP24150497A JP24150497A JP2002210496A JP 2002210496 A JP2002210496 A JP 2002210496A JP 24150497 A JP24150497 A JP 24150497A JP 24150497 A JP24150497 A JP 24150497A JP 2002210496 A JP2002210496 A JP 2002210496A
- Authority
- JP
- Japan
- Prior art keywords
- manure
- excreta
- treating
- toilet
- agent
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/008—Sludge treatment by fixation or solidification
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/04—Fertilisers from human or animal excrements, e.g. manure from human faecal masses
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
-
- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Sludge (AREA)
- Housing For Livestock And Birds (AREA)
- Non-Flushing Toilets (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、糞尿処理剤、処理
方法および処理装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a manure treating agent, a treating method and a treating apparatus.
【０００２】[0002]
【従来の技術】一般に、トイレットは、糞尿を水ととも
に下水道に流す水洗式のものと、タンクに溜めておく汲
み取り式のものに大別することができる。水洗式トイレ
ットの場合、糞尿は水とともに下水道に流され、下水処
理場で処理される。一方、汲み取り式トイレットの場
合、バキュームカー等によりタンクから糞尿を汲み取
り、下水処理場に運ばれて処理される。2. Description of the Related Art In general, toilets can be broadly classified into a flush type in which manure is passed to a sewer together with water and a toilet type in which manure is stored in a tank. In the case of flush toilets, manure is flushed to the sewer along with water and processed at a sewage treatment plant. On the other hand, in the case of a pumping toilet, manure is pumped from a tank by a vacuum car or the like and transported to a sewage treatment plant for treatment.
【０００３】下水処理場においては、糞尿を含む汚水は
浄化槽に貯溜され、ここで糞尿中の有機物は括汚泥等の
微生物の作用により分解除去され、ついで、水分は何段
かの処理を経て浄化され、河川に放流される。In a sewage treatment plant, wastewater containing manure is stored in a septic tank, where organic matter in the manure is decomposed and removed by the action of microorganisms such as sewage sludge, and then water is purified through several stages of treatment. And discharged into rivers.
【０００４】ところで、大地震が発生すると、水道は止
まり、トイレットが使用できなくなり、各家庭では糞尿
が大量に溜ってしまう。大量に溜った糞尿からは臭気が
発散し続け、そのままにしておくと、この臭いにより生
活環境が著しく悪化してしまう。そこで、一般には糞尿
をプラスチックス製の袋に入れ、密閉状態でとりあえず
保管しておく方法が採られている。[0004] By the way, when a large earthquake occurs, the water supply stops, the toilet cannot be used, and a large amount of manure is accumulated in each household. The odor continues to emanate from the large amount of collected manure, and if left undisturbed, the odor significantly deteriorates the living environment. Therefore, a method is generally adopted in which manure is put in a plastic bag and stored in a sealed state for the time being.
【０００５】しかしながら、プラスチックス製の袋は破
損し易く、保管中に破損して破損個所から糞尿が漏れ出
し、周囲に臭気を発散させてしまうことが多い。また、
プラスチックス製の袋に入れられた糞尿は、時間ととも
に腐敗が進行して臭気ガスが溜り、その圧力で、該プラ
スチックス製の袋から臭気ガスが漏れ出てしまう。この
ため、糞尿の簡易かつ有効な処理方法ないし処理装置が
望まれていた。[0005] However, plastic bags are easily damaged, and are often damaged during storage, causing manure to leak from the damaged portion, and to emit odor to the surroundings. Also,
The manure put in the plastic bag decomposes with time and odor gas accumulates, and the pressure causes the odor gas to leak out of the plastic bag. For this reason, a simple and effective processing method or processing apparatus for manure has been desired.
【０００６】また、スキー場等においては、冬の間に多
くの人にトイレットが使用され、糞尿が大量に溜まる。
この場合、トイレットから糞尿を汲み出し、麓の処理場
まで運ぼうとしても、途中の道が雪で塞がれているの
で、車が入らず、運べない。春になって、トイレットか
ら糞尿を汲み出し、麓の処理場まで運ぼうとしても、車
の入り難い場所に設置してあるトイレットの場合、人間
が車の入る場所まで糞尿を運搬しなければならない。糞
尿は汚いので、やり手がなく、長期にわたって放置さ
れ、気温の上昇とともにスキー場一帯に糞尿の臭気が漂
うことになる。このため、糞尿の簡易かつ有効な処理方
法ないし処理装置が望まれていた。[0006] Further, in ski areas and the like, toilets are used by many people during the winter, and a large amount of manure is accumulated.
In this case, even if the manure is pumped out of the toilet and transported to the processing plant at the foot, the road cannot be transported because the road is blocked by snow. In the spring, even if you want to pump manure from the toilet and transport it to the treatment plant at the foot, in the case of a toilet installed in a place where it is difficult for cars to enter, you must transport manure to a place where people can enter the car. Since the manure is dirty, it is left unattended and left for a long time, and as the temperature rises, the smell of manure drifts around the ski area. For this reason, a simple and effective processing method or processing apparatus for manure has been desired.
【０００７】また、工事現場や催し物会場では簡易トイ
レットが設置されるが、従来の簡易トイレットは、設置
しているうちに大量の糞尿が溜まってしまい、これが周
囲に臭気を発散し、周辺住民の苦情となっていた。この
ため、糞尿から発生する臭気を抑えた状態で、大量の糞
尿を保管できる簡易トイレットが望まれていた。[0007] In addition, simple toilets are installed at construction sites and event venues. However, in the conventional simple toilets, a large amount of manure accumulates during the installation, and this emits odors around the area, causing the local residents to lose their odor. It was a complaint. For this reason, a simple toilet capable of storing a large amount of manure while suppressing the odor generated from the manure has been desired.
【０００８】[0008]
【発明が解決しようとする課題】したがって、本発明の
目的は、新規な糞尿処理剤、処理方法および処理装置を
提供することにある。SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a novel manure treating agent, a treating method and a treating apparatus.
【０００９】本発明の他の目的は、臭気を発散しない状
態で大量に保管できる糞尿処理剤、処理方法および処理
装置を提供することにある。Another object of the present invention is to provide a manure treating agent, a treating method and a treating apparatus which can be stored in a large amount without emitting odor.
【００１０】本発明のさらに他の目的は、簡易かつ有効
な糞尿処理剤、処理方法および処理装置を提供すること
にある。Still another object of the present invention is to provide a simple and effective excrement treating agent, a treating method and a treating apparatus.
【００１１】[0011]
【課題を解決するための手段】上記諸目的は、下記
（１）〜(６)により達成される。The above objects are achieved by the following (1) to (6).
【００１２】（１） 生石灰の微粒子の表面を高級脂肪
酸、その塩およびそのエステルよりなる群から選ばれた
少なくとも１種の被覆剤で被覆してなる糞尿処理剤。(1) A manure treating agent obtained by coating the surface of quicklime particles with at least one coating agent selected from the group consisting of higher fatty acids, salts thereof and esters thereof.
【００１３】（２） 該被覆剤の量は、該生石灰１００
重量部当り０．００１〜１０重量部である前記（１）に
記載の糞尿処理剤。(2) The amount of the coating agent is 100
The manure treating agent according to the above (1), which is 0.001 to 10 parts by weight per part by weight.
【００１４】（３） 平均粒子径が０．０１〜５ｍｍで
ある前記（１）または（２）に記載の糞尿処理剤。(3) The agent for treating manure according to the above (1) or (2), wherein the average particle diameter is 0.01 to 5 mm.
【００１５】（４） 前記（１）〜（３）のいずれか一
つに記載の糞尿処理剤を、糞尿に施すことを特徴とする
糞尿処理方法。(4) A method for treating manure, comprising applying the agent for treating manure according to any one of (1) to (3) to manure.
【００１６】（５） 該糞尿処理剤の量は、処理される
べき糞尿１００重両部当り１０〜２００重量部である前
記（４）に記載の糞尿処理方法。(5) The method for treating manure according to (4), wherein the amount of the manure treating agent is 10 to 200 parts by weight per 100 parts by weight of manure to be treated.
【００１７】（６） 便槽を備えたトイレットと、該便
槽に接続し得る糞尿移送装置と、該糞尿移送装置に接続
できかつ、前記（１）〜（３）のいずれか一つに記載の
糞尿処理剤供給口を備えた糞尿処理槽を有する糞尿処理
装置とよりなる糞尿処理装置。(6) A toilet provided with a toilet tub, a manure transfer device connectable to the toilet tub, and a manure transfer device connectable to the manure transfer device and described in any one of (1) to (3) above. Manure processing apparatus comprising a manure processing tank provided with a manure processing agent supply port of the present invention.
【００１８】[0018]
【発明の実施の形態】まず、本発明による糞尿処理剤
は、生石灰の微粒子の表面を、高級脂肪酸、その塩およ
びそのエステルよりなる群から選ばれた少なくとも1種
の被覆剤で被覆してなるものである。DESCRIPTION OF THE PREFERRED EMBODIMENTS First, the excrement treating agent according to the present invention is obtained by coating the surface of fine particles of quicklime with at least one kind of coating agent selected from the group consisting of higher fatty acids, salts thereof and esters thereof. Things.
【００１９】被覆剤として使用される高級脂肪酸は、炭
素原子数８〜２６、好ましくは１０〜２０の飽和または
不飽和の脂肪酸であり、例えばカプリル酸、ペラルゴン
酸、カプリン酸、ラウリン酸、ミリスチン酸、パルミチ
ン酸、ステアリン酸、アラキン酸、リグノセリン酸、オ
レイン酸、リノール酸、リノレン酸、アラキドン酸等が
ある。高級脂肪酸塩としては、前記脂肪酸のアンモニウ
ム塩、ナトリウム塩、カリウム塩等のアルカリ金属塩、
カルシウム塩、マグネシウム塩等のアルカリ土類金属塩
等がある。高級脂肪酸エステルとしては、前記脂肪酸の
メチル、エチル、ｎ−プロピル、イソプロピル、ブチ
ル、ヘキシル等のアルキルエステル、シクロヘキシル等
のシクロアルキルエステル等がある。The higher fatty acids used as the coating agent are saturated or unsaturated fatty acids having 8 to 26, preferably 10 to 20 carbon atoms, such as caprylic acid, pelargonic acid, capric acid, lauric acid, myristic acid. , Palmitic acid, stearic acid, arachiic acid, lignoceric acid, oleic acid, linoleic acid, linolenic acid, arachidonic acid and the like. As higher fatty acid salts, ammonium salts of the fatty acids, sodium salts, alkali metal salts such as potassium salts,
Alkaline earth metal salts such as calcium salts and magnesium salts. Examples of the higher fatty acid esters include alkyl esters of the above fatty acids such as methyl, ethyl, n-propyl, isopropyl, butyl and hexyl, and cycloalkyl esters such as cyclohexyl.
【００２０】これらのうち、撥水性が比較的に高い点か
ら炭素原子数１０〜２０の一価の飽和脂肪酸が好まし
い。Of these, monovalent saturated fatty acids having 10 to 20 carbon atoms are preferred because of their relatively high water repellency.
【００２１】該被覆剤の使用量は、生石灰１００重量部
当り０．００１〜１０重量部、好ましくは０．０１〜５
重量部である。すなわち、０．０１重量部未満では、反
応におけるタイムラグが維持されず、急激に反応してし
まい、また反応後の撥水性が保たれなくなってしまうた
め、元の形状に戻っていく可能性がでてくるからであ
り、一方、１０重量部を越えると、生石灰分に添加され
た被覆剤の量が多いためになかなか反応が進まず、思う
ような効果が得られない結果となるからである。The amount of the coating agent used is 0.001 to 10 parts by weight, preferably 0.01 to 5 parts by weight, per 100 parts by weight of quicklime.
Parts by weight. In other words, if the amount is less than 0.01 part by weight, the time lag in the reaction will not be maintained, the reaction will proceed rapidly, and the water repellency after the reaction will not be maintained. On the other hand, if the amount exceeds 10 parts by weight, the reaction does not readily proceed due to the large amount of the coating agent added to quicklime, and the desired effect cannot be obtained.
【００２２】なお、該糞尿処理剤は、ｐＨが比較的高く
なりやすいので、必要によりｐＨ調整剤を配合してもよ
い。ｐＨ調整剤としては、例えば両性元素のアルミニウ
ム、錫、亜鉛等の化合物（例えば酸化アルミニウム、水
酸化アルミニウム、酸化亜鉛、水酸化亜鉛、酸化錫、水
酸化錫等）やリン酸二水素ナトリウム、リン酸水素二ナ
トリウム等のリン酸塩等がある。Incidentally, since the pH of the excrement treating agent tends to be relatively high, a pH adjusting agent may be added if necessary. Examples of the pH adjuster include compounds such as amphoteric elements such as aluminum, tin and zinc (eg, aluminum oxide, aluminum hydroxide, zinc oxide, zinc hydroxide, tin oxide, tin hydroxide, etc.), sodium dihydrogen phosphate, phosphorus Phosphates such as disodium hydrogen oxyoxide;
【００２３】該被覆剤を生石灰に被覆するには、加温状
態の生石灰粉末に、必要によりｐＨ調整剤を配合された
前記被覆剤の溶融物を噴霧あるいはその他の方法により
攪拌下に添加、この攪拌を持続させることにより行われ
る。なお、生石灰（ＣａＯ）は、通常炭酸カルシウムを
焼成して製造されるので、製造直後の生石灰はなお充分
な温度を有しているので、これに前記被覆剤の溶融物を
噴射すれば熱経済的に有利である。このようにして得ら
れる糞尿処理剤の微粒子の粒径は０．０１〜１０ｍｍ、
好ましくは０．０５〜５ｍｍである。To coat the coating agent on quicklime, a melt of the coating agent containing a pH adjuster, if necessary, is added to a heated quicklime powder under stirring by spraying or other methods. This is done by maintaining stirring. Since quicklime (CaO) is usually produced by calcining calcium carbonate, the quicklime immediately after production still has a sufficient temperature. It is economically advantageous. The particle size of the fine particles of the manure treating agent thus obtained is 0.01 to 10 mm,
Preferably it is 0.05 to 5 mm.
【００２４】本発明による糞尿処理方法は、前記糞尿処
理剤を、処理すべき糞尿に添加配合し、攪拌混合するこ
とにより糞尿中の水分は生石灰と反応して水酸化カルシ
ウムを生成して発熱し、例えば９０〜１００℃に昇温
し、この温度が５〜１０分ほど続くので、糞尿中の有害
な雑菌を死滅させ、ついで糞尿は生成する水酸化カルシ
ウムに吸着されて粉末化する。また、水分の一部は、こ
の発熱により蒸発する。この場合、生石灰は、比較的撥
水性の高い高級脂肪酸等の被覆剤で被覆されているの
で、該糞尿処理剤の吸湿に対する保存性が高まるだけで
なく、使用時に糞尿と接触しても生石灰と直ちに接触す
ることなく、反応が起るまでにタイムラグがあるので、
糞尿と糞尿処理剤との混合物を均等に攪拌することがで
きる。しかし、高級脂肪酸、特に炭素原子数の多い高級
脂肪酸を被覆剤として使用した場合には撥水性がより高
いので、水分の多い糞尿を処理する場合には、攪拌しに
くくなる場合がある。この場合には、粉体の攪拌をし易
くするために、界面活性剤等の添加剤を使用してもよ
い。あるいは比較的撥水性の低い高級脂肪酸塩、特に炭
素原子数の小さいものを使用してもよい。In the method for treating manure according to the present invention, the manure treating agent is added to and mixed with the manure to be treated, and by stirring and mixing, the water in the manure reacts with quicklime to form calcium hydroxide and generate heat. For example, the temperature is raised to 90 to 100 ° C., and this temperature lasts for about 5 to 10 minutes, so that harmful bacteria in the manure are killed, and the manure is adsorbed by the produced calcium hydroxide to be powdered. In addition, a part of the moisture evaporates due to this heat generation. In this case, since the quicklime is coated with a coating agent such as a higher fatty acid having a relatively high water repellency, not only the preservability of the excrement treating agent against moisture absorption is enhanced, but also the quicklime comes in contact with manure at the time of use. There is a time lag before the reaction occurs without immediate contact,
The mixture of manure and manure treating agent can be uniformly stirred. However, when a higher fatty acid, particularly a higher fatty acid having a large number of carbon atoms, is used as a coating agent, the water repellency is higher. Therefore, when treating manure with a high water content, stirring may be difficult. In this case, an additive such as a surfactant may be used to facilitate stirring of the powder. Alternatively, higher fatty acid salts having relatively low water repellency, particularly those having a small number of carbon atoms, may be used.
【００２５】このように、被覆剤の効果により処理後の
物質も撥水性があるため、雨水の今混入等によって元の
糞尿の形態に戻ることはない。As described above, since the substance after treatment is also water repellent due to the effect of the coating agent, it does not return to the original excrement form due to the now mixing of rainwater or the like.
【００２６】なお、本発明により処理される糞尿とは、
人糞尿だけでなく、牛糞尿、豚糞尿、鶏糞等の畜糞尿等
も含まれるのである。The manure treated according to the present invention is
This includes not only human excreta, but also animal excrement such as cow excreta, pig excreta and chicken excreta.
【００２７】つぎに、図面を参照しながら、本発明によ
る異尿装置について説明する。Next, a different urine generator according to the present invention will be described with reference to the drawings.
【００２８】図１は、本発明による糞尿処理装置の一実
施態様を示す災害用糞尿処理システムに関するもので、
便槽１の上部の床面２に便器３を設け、かつその周囲お
よび天井部をテント等の遮蔽剤４で遮蔽してなる仮設ト
イレット５あるいは通常の臨時トイレット５と該トイレ
ット部の便槽３とホース６等を介して連通し得る移動式
バキューム式糞尿処理車７よりなる糞尿処理システムで
ある。このシステムにおいては、仮設トイレット５の便
槽に貯溜している糞尿は、ホース６等を介して移動式バ
キューム式糞尿処理車７に送られ、該処理車７内に供給
された前記糞尿処理剤と接触して攪拌混合され、この間
に該糞尿処理剤は糞尿と反応して発熱し、これにより糞
尿内の微生物は死滅するとともに粉末化される。この粉
末化した糞尿は必要により袋詰めして一般のトラック等
で清掃工場へ運搬される。FIG. 1 relates to a disaster manure processing system showing one embodiment of the manure processing apparatus according to the present invention.
A toilet 3 is provided on the floor 2 above the toilet tank 1, and the surrounding area and the ceiling are shielded by a shielding agent 4 such as a tent, or a temporary toilet 5 or a normal temporary toilet 5 and a toilet tank 3 of the toilet section. A manure treatment system comprising a mobile vacuum manure treatment vehicle 7 that can communicate with the apparatus via a hose 6 or the like. In this system, manure stored in the toilet tub of the temporary toilet 5 is sent to a mobile vacuum type manure treatment vehicle 7 via a hose 6 or the like, and the manure treatment agent supplied into the treatment vehicle 7 The manure treatment agent reacts with the manure to generate heat, thereby causing the microorganisms in the manure to be killed and powdered. The powdered manure is bagged as necessary and transported to a cleaning plant by a general truck or the like.
【００２９】図２は、本発明による糞尿処理システムの
他の実施態様を示す粉体式仮設トイレット（トイレット
一体型処理）システムに関するもので、仮設トイレット
１１の便槽１２に糞尿処理剤供給口３を設け、該便槽１
２内で糞尿処理剤と攪拌混合して充分接触させて粉末化
し、必要により処理後の粒状物はトラック等で清掃工場
へ運搬される。FIG. 2 relates to a powder type temporary toilet (toilet integrated processing) system showing another embodiment of the manure processing system according to the present invention. And the toilet tank 1
In step 2, the mixture is stirred and mixed with the excrement treatment agent, sufficiently brought into contact, and powdered, and if necessary, the treated granular material is transported to a cleaning plant by a truck or the like.
【００３０】図３は、本発明により糞尿処理システムの
さらに他の実施態様を示す粉体式浄化槽システムに関す
るもので、トイレット２１の粉体式浄化槽２２と、該浄
化槽２２に連設されている水分前処理槽２３と、残余の
糞尿処理槽２４とよりなり、該糞尿処理槽２４には糞尿
処理剤供給口２５、撹拌機２６および粉状物排出口２７
が設けられている。FIG. 3 relates to a powdery septic tank system showing still another embodiment of the manure processing system according to the present invention, wherein the powdery septic tank 22 of the toilet 21 and the water connected to the septic tank 22 are connected. It consists of a pretreatment tank 23 and a residual manure treatment tank 24, and the manure treatment tank 24 has a manure treatment agent supply port 25, a stirrer 26, and a powdery substance discharge port 27.
Is provided.
【００３１】しかして、この粉体式浄化槽に貯留した糞
尿のうち、上澄液は上部より抜き出されて水分前処理槽
２３内で活性汚泥等により処理されたのち放流され、一
方、残余の糞尿は、残余糞尿処理槽２４に送られ、糞尿
処理剤供給口２５より供給される糞尿処理剤と攪拌混合
されて接触することにより粉末化し、ついで粉末物排出
口２７より排出される。From the manure stored in the powder type septic tank, the supernatant is taken out from the upper part, treated with activated sludge or the like in the water pretreatment tank 23, and discharged, while the remaining liquid is discharged. The manure is sent to the residual manure processing tank 24, is stirred and mixed with the manure processing agent supplied from the manure processing agent supply port 25, and is made into powder by contact, and then discharged from the powder material discharge port 27.
【００３２】図４および図５は、本発明のシステムにお
いて使用される移動式糞尿処理装置の一実施態様を示す
もので、台車３１上の密閉系であるケーシング３２内に
ほぼ水平な回動軸３３を中心として回動自在なドラム３
４が取付けられ、該ドラム３４は、例えばその外側に設
けられた歯車４５およびこれに連動し、回転自在に設け
られた歯車４６により回転する。ドラムの内部には必要
により攪拌翼（図示せず）が設けられている。該歯車４
６の回転軸は、モータ３５によりベルト３６およびプー
リ３７により回転駆動されている。該ドラムの上部には
開口部３８が設けられ、その上部のケーシング３２の天
井部には、開閉自在な糞尿処理剤供給３９および換気口
４０が設けられている。また前記回動軸にはアーム４１
が固着されており、また前記ドラムの底部にはストッパ
４２が取付けられている。さらに、ケーシング３２の下
部には開閉自在な扉４３を有する排出口４４が設けられ
ている。FIGS. 4 and 5 show one embodiment of the mobile excrement treatment apparatus used in the system of the present invention. Drum 3 rotatable around 33
The drum 34 is rotated, for example, by a gear 45 provided on the outside thereof and a gear 46 provided rotatably in conjunction with the gear 45. If necessary, a stirring blade (not shown) is provided inside the drum. The gear 4
The rotation shaft 6 is driven to rotate by a motor 35 by a belt 36 and a pulley 37. An opening 38 is provided at the upper part of the drum, and a manure treatment agent supply 39 and a ventilation port 40 which can be opened and closed are provided at the ceiling of the casing 32 at the upper part. Also, an arm 41 is provided on the rotation axis.
And a stopper 42 is attached to the bottom of the drum. Further, a discharge port 44 having a door 43 that can be opened and closed is provided at a lower portion of the casing 32.
【００３３】図４および図５に示す移動式糞尿処理装置
は、自動車に直接取付けるか、あるいはトレーラーとし
て自動車に牽引させてあるいは手押車の形態もしくは固
定状態で使用するもので、まず、糞尿処理剤供給口３９
の蓋を開き、処理すべき糞尿および糞尿処理剤を同時ま
たは別々にドラム３４内に供給したのち、アーム４１を
回動させてドラムを傾斜させ、ついでモータ３５を始動
させてドラム３４を回転させることにより糞尿と糞尿処
理剤とを充分接触させて反応させ、この攪拌を続けるこ
とにより糞尿は粉末化する。攪拌中止後、得られた粉状
物は、回動軸３３を回動させることによりアーム４１が
ストッパ４２を上昇してドラム３４が回動し、ドラムの
開口部３８が下方に向くので排出口４４より排出され
る。なお、図中、符号４７はシュートである。The mobile excrement treating apparatus shown in FIGS. 4 and 5 is directly attached to an automobile, or is used as a trailer by being pulled by the automobile or in the form of a wheelbarrow or in a fixed state. Supply port 39
, And the manure to be processed and the manure to be treated are simultaneously or separately supplied into the drum 34, and then the arm 41 is rotated to tilt the drum, and then the motor 35 is started to rotate the drum 34. In this way, the manure and the manure treatment agent are brought into sufficient contact and reacted, and the manure is powdered by continuing the stirring. After the stirring is stopped, the arm 41 rises the stopper 42 by rotating the rotating shaft 33, and the drum 34 rotates, and the opening 38 of the drum faces downward. It is discharged from 44. In the figure, reference numeral 47 denotes a chute.
【００３４】図６および図７は、本発明のシステムにお
いて使用される移動式糞尿処理装置の他の実施態様を示
すもので、台車５１上に設けられてある処理槽５２内に
攪拌翼５３、好ましくはリボン型攪拌翼を備えた回転軸
５４が設けられている。この回転軸５４は、モータ５５
によりベルト５６、プーリ５７等を経て駆動される。処
理槽５２の上部には開閉自在な糞尿処理剤投入口５８お
よび換気口５９が設けられ、一方、下部には開閉自在な
排出口６０が設けられている。FIGS. 6 and 7 show another embodiment of the mobile excrement processing apparatus used in the system of the present invention, in which a stirring blade 53 and a stirring tank 53 are provided in a processing tank 52 provided on a carriage 51. Preferably, a rotating shaft 54 having a ribbon-type stirring blade is provided. The rotating shaft 54 is connected to a motor 55
Driven through the belt 56, the pulley 57, and the like. An openable and closable feces treatment agent inlet 58 and a vent 59 are provided at the upper part of the processing tank 52, while an openable and closable outlet 60 is provided at the lower part.
【００３５】図６および図７に示す移動式糞尿処理装置
は、図４の装置と同じように、自動車に直接取付ける
か、あるいはトレーラーとして自動車に牽引させてある
いは手押車の形態もしくは固定状態で使用するもので、
まず、糞尿処理剤供給口５８の蓋を開き、処理すべき糞
尿および糞尿処理剤を同時または別々に処理槽５２内に
供給するとともに、モータ５５を作動させて攪拌翼を回
転させることにより糞尿と糞尿処理剤とを充分接触させ
て反応させ、この攪拌を続けることにより糞尿は粉末化
する。攪拌中止後、得られた粉状物は、閉鎖板６１を開
くことにより排出口６０より排出される。この場合、リ
ボン型攪拌翼を使用すれば、糞尿が固形化して粉末化し
た場合の攪拌が容易となる。The mobile excrement treatment apparatus shown in FIGS. 6 and 7 is, like the apparatus shown in FIG. 4, directly mounted on a car, or used as a trailer or towed by a car or in the form of a wheelbarrow or in a fixed state. To do
First, the lid of the manure treatment agent supply port 58 is opened to supply manure and manure treatment agent to be treated into the treatment tank 52 simultaneously or separately, and the manure is removed by operating the motor 55 to rotate the stirring blade. The manure is pulverized by sufficiently contacting with the manure treating agent to cause a reaction and continuing the stirring. After stopping the stirring, the obtained powdery substance is discharged from the discharge port 60 by opening the closing plate 61. In this case, if a ribbon-type stirring blade is used, stirring when manure is solidified and powdered becomes easy.
【００３６】図８は、本発明による糞尿処理システムの
一実施態様を示すものである。すなわち、トイレット７
１、例えば簡易トイレットの便槽（図示せず）と、糞尿
移送装置７２と、糞尿処理装置７３とよりなるものであ
る。FIG. 8 shows an embodiment of the manure processing system according to the present invention. That is, the toilet 7
1. For example, it is composed of a toilet (not shown) of a simple toilet, a manure transfer device 72, and a manure treatment device 73.
【００３７】該糞尿移送装置７２は、例えばキャスター
７４等により移動可能な台車７５上に設けられたポンプ
７６と、該ポンプ７６とトイレット７１の便槽とを連結
する吸入ホース７７とを備え、また該ポンプ７６は吐出
ホース７８を介して糞尿処理装置７３の糞尿供給口７９
に連結されている。The excrement transfer device 72 includes a pump 76 provided on a carriage 75 movable by, for example, a caster 74 or the like, and a suction hose 77 connecting the pump 76 and a toilet tub of the toilet 71. The pump 76 is connected to a manure supply port 79 of the manure processing device 73 through a discharge hose 78.
It is connected to.
【００３８】該糞尿処理装置７３は、例えばキャスター
８０等により移動可能な台車８１上に設けられた処理槽
８２を備え、該処理槽８２内には同軸的に設けられた回
転軸８３に取り付けられた攪拌翼８４がモータ８５によ
りベルト８６を介して駆動できるように設けられてい
る。処理槽８２の上部には糞尿供給口７９および糞尿処
理剤供給口８７が設けられ、さらに、バグフィルター等
よりなる粉塵防止装置（換気装置）８８が取り付けられ
ている。また、付属品として、必要により、袋の密封装
置８９が設けられている。The excrement processing apparatus 73 includes a processing tank 82 provided on a carriage 81 movable by, for example, a caster 80 or the like, and is attached to a rotating shaft 83 provided coaxially in the processing tank 82. The stirring blade 84 is provided so as to be driven by a motor 85 via a belt 86. A manure supply port 79 and a manure treatment agent supply port 87 are provided in the upper part of the processing tank 82, and a dust prevention device (ventilation device) 88 composed of a bag filter or the like is further attached. A bag sealing device 89 is provided as an accessory as necessary.
【００３９】図８の糞尿処理システムは、つぎのように
して使用される。すなわち、トイレット７１の便槽（図
示せず）に貯溜されている糞尿は、吸入ホース７７を介
してポンプ７６により吸入されたのち、吐出ホース７８
を介して糞尿供給口７９より糞尿処理装置の処理槽８２
に連続的あるいは回分式に供給される。この間に攪拌翼
８４はモータ８５の作動により回転している。ついであ
るいは同時に糞尿処理剤供給口８７より所定量の糞尿処
理剤が供給される。終了後、処理済みの糞尿は粉末化し
ているので、この粉上物を、処理槽の下部に設けられた
粉状物排出口９０より排出させて袋９１に入れ、つい
で、この袋９１を密封装置８９へ移動差させ、開封部を
密封させる。The manure processing system of FIG. 8 is used as follows. That is, manure stored in the toilet tub (not shown) of the toilet 71 is sucked by the pump 76 via the suction hose 77, and then discharged by the discharge hose 78.
From the manure supply port 79 through the treatment tank 82 of the manure processing apparatus
Continuously or batchwise. During this time, the stirring blade 84 is rotated by the operation of the motor 85. Subsequently or simultaneously, a predetermined amount of manure treatment agent is supplied from the manure treatment agent supply port 87. After completion, the treated manure is powdered, so that the powdered material is discharged from a powdery material discharge port 90 provided at the lower part of the processing tank and put into a bag 91, and then the bag 91 is sealed. It is moved to the device 89 and the opening is sealed.
【００４０】[0040]
【実施例】つぎに、実施例を挙げて本発明をさらに詳細
に説明する。Next, the present invention will be described in more detail with reference to examples.
【００４１】実施例 炭酸カルシウムを焼成することにより粉末状生石灰を得
た。この生石灰が冷却する前に約６０℃の粉末に溶融ス
テアリン酸を、該生石灰１００重量当り３重量部噴霧し
ながら攪拌したのち冷却し、平均粒径０．２ｍｍのステ
アリン酸が被覆された粉末状の糞尿処理剤を得た。EXAMPLE Powdered quicklime was obtained by calcining calcium carbonate. Before this quick lime cools, molten stearic acid is sprayed onto a powder of about 60 ° C. while spraying 3 parts by weight per 100 weight of the quick lime, followed by cooling. Was obtained.
【００４２】この糞尿処理剤を用いて、図８に示す装置
により糞尿の処理を行なった。この時の糞尿１００重量
部に対する糞尿処理剤の使用量は９０重量部であった。
２０分間攪拌混合を行なったのち、攪拌を停止したとこ
ろ、平均粒径０．２ｍｍの粉状物が得られたので、袋９
１に詰めたのち、密封装置８９で密封した。Using this manure treating agent, manure was treated by the apparatus shown in FIG. At this time, the amount of the manure treating agent used was 90 parts by weight based on 100 parts by weight of the manure.
After stirring and mixing for 20 minutes, when stirring was stopped, a powder having an average particle size of 0.2 mm was obtained.
After packing in 1, the container was sealed with a sealing device 89.
【００４３】[0043]
【発明の効果】本発明による糞尿処理剤は、生石灰に高
級脂肪酸、その塩およびそのエステルよりなる群から選
ばれた少なくとも１種の被覆剤で被覆してなるものであ
るから、処理剤自体の保存性が高まるだけでなく、被覆
材のために糞尿中の水分と生石灰とが反応するまでにタ
イムラグがあるので凝縮を起すことなく均等に攪拌で
き、このため処理後は粉末状で得られる。また、この被
覆剤の効果により、処理後の粉末物にも撥水性があるた
めに、例えば雨水の混入等によって元の尿の形態に戻る
心配はない。The treatment agent of the present invention is obtained by coating quicklime with at least one kind of coating agent selected from the group consisting of higher fatty acids, salts and esters thereof. Not only is the preservability increased, but also because of the coating material, there is a time lag before the moisture in the manure reacts with the quicklime, so that it can be stirred evenly without condensing and can be obtained in powder form after the treatment. Further, due to the effect of the coating agent, the powdered material after the treatment also has water repellency, so that there is no concern that the urine returns to the original urine form due to, for example, mixing of rainwater.
【００４４】また、反応等が９０〜９５℃にも達するの
で、糞尿中の有害な菌類も完全に死滅する。したがっ
て、現在重大な問題となるっている塩素によっても滅菌
できないクリプト等にも有効である。Further, since the reaction reaches 90 to 95 ° C., harmful fungi in the manure are completely killed. Therefore, it is also effective for crypts which cannot be sterilized by chlorine which is a serious problem at present.
【００４５】さらに、本発明によれば、大量の糞尿を短
時間でかつ連続的に処理できる。また、糞尿を粉末化で
きるので、扱いが簡単であり、移送コストが極めて安価
である。Further, according to the present invention, a large amount of manure can be continuously processed in a short time. In addition, since manure can be powdered, handling is simple, and transport cost is extremely low.
【００４６】また、本発明によれば、特殊の糞尿処理剤
を用いることによって糞尿を容易に粉末化できるので、
例えば鉄道車両、長距離バス等のように、コンパクトに
トイレットが接置されている移動体にこのシステムが好
適に応用できる。According to the present invention, since manure can be easily pulverized by using a special manure treatment agent,
For example, this system can be suitably applied to a moving body in which a toilet is compactly placed, such as a railway car or a long-distance bus.
【００４７】さらに、本発明による糞尿処理装置は、移
動が容易であるので、簡易トイレットや災害用トイレッ
ト等において簡便に装備できる。Further, since the manure processing apparatus according to the present invention is easy to move, it can be easily installed in a simple toilet or a disaster toilet.
【図１】 本発明による災害用糞尿処理システムの一実
施態様を示す概略図である。FIG. 1 is a schematic view showing an embodiment of a disaster manure processing system according to the present invention.
【図２】 本発明による糞尿処理システムの他の実施態
様を示す概略図である。FIG. 2 is a schematic view showing another embodiment of the manure processing system according to the present invention.
【図３】 本発明による糞尿処理システムのさらに他の
実施態様を示す概略図である。FIG. 3 is a schematic view showing still another embodiment of the manure processing system according to the present invention.
【図４】 本発明のシステムで使用される移動式糞尿処
理装置の断面図である。FIG. 4 is a cross-sectional view of a mobile manure processing device used in the system of the present invention.
【図５】 図４の５−５線に沿う断面図である。FIG. 5 is a sectional view taken along line 5-5 in FIG.
【図６】 本発明のシステムで使用される移動式糞尿処
理装置の他の実施態様を示す断面図である。FIG. 6 is a sectional view showing another embodiment of the mobile manure processing device used in the system of the present invention.
【図７】 図６の７−７線に沿う断面図である。FIG. 7 is a sectional view taken along the line 7-7 in FIG. 6;
【図８】 本発明による糞尿処理システムの一実施態様
を示す斜視図である。FIG. 8 is a perspective view showing an embodiment of the manure processing system according to the present invention.
１、１２…便槽、 ３…便器、 ７…糞尿処理車、 １１、２１、７１…トイレット、 １３、３９、５８…糞尿処理剤供給口、 ２２…粉体式浄化槽、 ２４、５２…糞尿処理槽、 ２６、５３…撹拌器、 ２７…粉状物排出口、 ３２…ケーシング、 ３３…回転軸、 ３４…ドラム、 ５４…回転軸、 ４４、６０…排出口、 ７２…糞尿移送装置、 ７３…糞尿処理装置。 1, 12 ... toilet tank, 3 ... toilet bowl, 7 ... manure processing vehicle, 11, 21, 71 ... toilet, 13, 39, 58 ... manure processing agent supply port, 22 ... powder type septic tank, 24, 52 ... manure processing Tank, 26, 53: Stirrer, 27: Powdery substance outlet, 32: Casing, 33: Rotating shaft, 34: Drum, 54: Rotating shaft, 44, 60: Discharge outlet, 72: Manure transfer device, 73 ... Manure processing equipment.
フロントページの続き Ｆターム(参考） 2B101 BB09 GB05 2D036 BA33 CB05 4C080 AA03 BB02 BB04 CC13 HH05 JJ04 JJ09 KK08 MM02 MM14 4D059 AA01 BF11 BJ00 BK02 BK08 BK13 CB30 DA04 DA15 DA39 DA70 DB03 DB08 Continued on front page F term (reference) 2B101 BB09 GB05 2D036 BA33 CB05 4C080 AA03 BB02 BB04 CC13 HH05 JJ04 JJ09 KK08 MM02 MM14 4D059 AA01 BF11 BJ00 BK02 BK08 BK13 CB30 DA04 DA15 DA39 DA70 DB03 DB08
Claims (6)
の塩およびそのエステルよりなる群から選ばれた少なく
とも１種の被覆剤で被覆してなる糞尿処理剤。1. A manure treating agent comprising the surface of quicklime particles coated with at least one coating agent selected from the group consisting of higher fatty acids, salts thereof and esters thereof.
当り０．００１〜１０重量部である請求項１に記載の糞
尿処理剤。2. The manure treating agent according to claim 1, wherein the amount of the coating agent is 0.001 to 10 parts by weight per 100 parts by weight of the quicklime.
求項１または２に記載の糞尿処理剤。3. The manure treating agent according to claim 1, having an average particle size of 0.01 to 5 mm.
尿処理剤を、糞尿に施すことを特徴とする糞尿処理方
法。4. A method for treating manure, comprising applying the manure treatment agent according to claim 1 to manure.
尿１００重量部当り１０〜２００重量部である請求項４
に記載の糞尿処理方法。5. The amount of the manure treating agent is 10 to 200 parts by weight per 100 parts by weight of manure to be treated.
2. The method for treating manure according to item 1.
続し得る糞尿移送装置と、該糞尿移送装置に接続できか
つ、請求項１〜３のいずれか一つに記載の糞尿処理剤供
給口を備えた糞尿処理槽を有する糞尿処理装置とよりな
る糞尿処理装置。6. A toilet having a toilet tank, a manure transfer device connectable to the toilet tank, and a manure treatment agent according to any one of claims 1 to 3, which can be connected to the manure transfer device. A manure processing apparatus comprising a manure processing apparatus having a manure processing tank provided with a supply port.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24150497A JP2002210496A (en) | 1997-09-05 | 1997-09-05 | Excreta treating agent, method and device for treating excreta |
| PCT/JP1998/004003 WO1999012854A1 (en) | 1997-09-05 | 1998-09-07 | Sludge or excreta treating agent, treating method, and treating apparatus |
| AU89988/98A AU8998898A (en) | 1997-09-05 | 1998-09-07 | Sludge or excreta treating agent, treating method, and treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24150497A JP2002210496A (en) | 1997-09-05 | 1997-09-05 | Excreta treating agent, method and device for treating excreta |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002210496A true JP2002210496A (en) | 2002-07-30 |
Family
ID=17075320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24150497A Withdrawn JP2002210496A (en) | 1997-09-05 | 1997-09-05 | Excreta treating agent, method and device for treating excreta |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2002210496A (en) |
| AU (1) | AU8998898A (en) |
| WO (1) | WO1999012854A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008006434A (en) * | 2006-06-02 | 2008-01-17 | Excelsior Inc | Excreta treating agent and excreta treatment method using it |
| WO2009147977A1 (en) | 2008-06-03 | 2009-12-10 | 株式会社エクセルシア | Method of treating feces or excretions and apparatus for treating feces or excretions |
| JP2013071107A (en) * | 2011-09-29 | 2013-04-22 | Kanichi Adachi | Excrement treating agent |
| JP2014075982A (en) * | 2012-10-09 | 2014-05-01 | Daiki:Kk | Liquid treatment sheet and toilet for animal using the same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5294648A (en) * | 1976-02-04 | 1977-08-09 | Toshinori Harada | Method of and apparatus for treating night soil and so on |
| JPS5613099A (en) * | 1979-07-10 | 1981-02-07 | Nichireki Chem Ind Co Ltd | Treating method of sludge |
| JPS6178499A (en) * | 1984-09-21 | 1986-04-22 | Kurita Water Ind Ltd | Sludge dehydrating agent |
| JPS63215583A (en) * | 1987-03-03 | 1988-09-08 | 菅原 照雄 | Equipment for treating excrements |
| JPH03193199A (en) * | 1989-12-22 | 1991-08-22 | Kimifumi Kashiwagi | Private treatment of human waste |
| JPH06296994A (en) * | 1993-04-19 | 1994-10-25 | Japan Steel Works Ltd:The | Method for stabilizing waste |
| JP3463113B2 (en) * | 1995-02-21 | 2003-11-05 | 株式会社テー・アール・ピー | Human waste processing mechanism and processing method |
-
1997
- 1997-09-05 JP JP24150497A patent/JP2002210496A/en not_active Withdrawn
-
1998
- 1998-09-07 WO PCT/JP1998/004003 patent/WO1999012854A1/en active Application Filing
- 1998-09-07 AU AU89988/98A patent/AU8998898A/en not_active Abandoned
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008006434A (en) * | 2006-06-02 | 2008-01-17 | Excelsior Inc | Excreta treating agent and excreta treatment method using it |
| WO2009147977A1 (en) | 2008-06-03 | 2009-12-10 | 株式会社エクセルシア | Method of treating feces or excretions and apparatus for treating feces or excretions |
| JP5611823B2 (en) * | 2008-06-03 | 2014-10-22 | 株式会社エクセルシア | Manure processing method and manure processing apparatus |
| JP2013071107A (en) * | 2011-09-29 | 2013-04-22 | Kanichi Adachi | Excrement treating agent |
| JP2014075982A (en) * | 2012-10-09 | 2014-05-01 | Daiki:Kk | Liquid treatment sheet and toilet for animal using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| AU8998898A (en) | 1999-03-29 |
| WO1999012854A1 (en) | 1999-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5736032A (en) | Stabilization of biowastes | |
| US5568895A (en) | Treatment of waste materials for disposal | |
| US20070199140A1 (en) | Device For Manufacturing Organic Compost From Excremet | |
| US5352444A (en) | Stabilization of biowastes | |
| JPH044084A (en) | Crude refuse decomposition treatment device | |
| US5587157A (en) | Stabilization of biowastes | |
| JP2002210496A (en) | Excreta treating agent, method and device for treating excreta | |
| US4615810A (en) | Method for treating human waste by solidification | |
| JP2000296902A (en) | Refuse recovery vehicle | |
| JP4896821B2 (en) | Manure treatment agent and manure treatment method using the same | |
| JP4341133B2 (en) | Recycling method by chemical treatment of garbage, materials made by the method, and garbage processing recycling system for implementing the method | |
| JP2001158684A (en) | Treating method and apparatus for forming garbage, livestock waste or the like into fertilizer | |
| US10046078B2 (en) | Liquid iodine mist treatment of separated odor-emitting dry waste within a waste management facility | |
| JP2854237B2 (en) | Urinary circulation device of continuous excrement fermentation and drying treatment equipment | |
| WO1991017741A1 (en) | Waste and odor mitigation composition and substrate | |
| JP2893205B2 (en) | Waste treatment agent and waste treatment material using the same | |
| CN1266027A (en) | Wet dirt processing agent and method for processing wet dirt | |
| JPS5845799A (en) | Apparatus for treating sludge, dropping of liverstock, etc. | |
| JPH09234171A (en) | Treating method and device for excrementitious matter | |
| JPS5853228Y2 (en) | Hilyyou Unpansha | |
| JP2002241188A (en) | Composting treatment unit | |
| JPH0427499A (en) | Moving type organic and inorganic waste treating device | |
| JPH0721542Y2 (en) | Manure processing equipment | |
| JP5116254B2 (en) | Fermentation equipment for livestock manure | |
| KR20000059912A (en) | Wet sewage disposal agent and sewage disposal method for disposing wet sewage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20041207 |