JP2594185B2 - Garbage processing equipment - Google Patents
Garbage processing equipmentInfo
- Publication number
- JP2594185B2 JP2594185B2 JP3116927A JP11692791A JP2594185B2 JP 2594185 B2 JP2594185 B2 JP 2594185B2 JP 3116927 A JP3116927 A JP 3116927A JP 11692791 A JP11692791 A JP 11692791A JP 2594185 B2 JP2594185 B2 JP 2594185B2
- Authority
- JP
- Japan
- Prior art keywords
- garbage
- separation tank
- centrifugal separation
- disposer
- drainage
- 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.)
- Expired - Lifetime
Links
Landscapes
- Sink And Installation For Waste Water (AREA)
- Centrifugal Separators (AREA)
- Crushing And Pulverization Processes (AREA)
Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【0001】[0001]
【産業上の利用分野】本発明は、厨房にて発生する生ご
み(厨芥)を処理し、公共下水道への一部の廃棄を可能
とする厨芥処理装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a garbage processing apparatus for processing garbage (garbage) generated in a kitchen and disposing a part of the garbage to a public sewer.
【0002】[0002]
【従来の技術】一般家庭、飲食店等の厨房において日々
発生する生ごみ(厨芥)は、これを放置した場合、腐敗
による悪臭の発生及び病害虫の繁殖を招来して厨房の衛
生環境を阻害する。そこで欧米各国においては、流し台
の排水口に厨芥粉砕機(ディスポーザ)を連設し、排水
口に直接的に投入される厨芥をこのディスポーザの動作
により粉砕した後、排水と共に排水管を経て公共下水道
に廃棄することが一般的に行われている。2. Description of the Related Art Garbage (garbage) generated daily in kitchens such as general households and restaurants, if left unchecked, causes odors due to decay and causes propagation of pests and insects, thereby impairing the sanitary environment of the kitchen. . Therefore, in Europe and the United States, a kitchen crusher (disposer) is connected to the drain of the sink to crush the garbage that is directly injected into the drain by the operation of the disposer. Disposal is generally performed.
【0003】ところが我が国においては、粉砕された厨
芥による下水管の閉塞及び下水処理場における負荷の増
大の問題があること、並びに雨水との合流式下水道にお
いては、粉砕された厨芥を含む越流水の流れ込みにより
河川,湖沼等の自然水域の汚濁が進行し、富栄養化現象
が発生する虞があること等の理由により、公共下水道へ
の排水中の浮遊物質量(SS)及び生物科学的酸素要求
量(BOD)の許容値が条例により厳しく規制されてお
り、粉砕された厨芥を含み濃い液状を呈するディスポー
ザからの排水は前記規制を満たし得ず、ディスポーザの
使用は禁止されているのが実情である。However, in Japan, there is a problem of clogging of sewage pipes by crushed garbage and an increase in load at a sewage treatment plant, and in a sewer combined with rainwater, overflow water containing crushed garbage is contained. Due to the inflow of natural waters such as rivers and lakes due to the inflow, eutrophication may occur. The permissible value of the quantity (BOD) is strictly regulated by the ordinance, and the wastewater from the disposer which contains crushed garbage and has a thick liquid state cannot satisfy the regulation, and the use of the disposer is prohibited. is there.
【0004】このような事情により、我が国における一
般的な厨芥処理は、流し台の排水口に連設した網籠、又
は流し台シンクの角部に載置した三角コーナ籠にて厨芥
を捕捉し、これらから取り出した厨芥を他のごみと共に
廃棄処理する手順にて行われている。[0004] Under such circumstances, general garbage disposal in Japan involves collecting garbage with a net basket connected to a drain of a sink or a triangular corner basket placed at a corner of a sink sink. The garbage taken out of the garbage is disposed of together with other garbage.
【0005】ところがこのような厨芥処理においては、
前記網籠又は三角コーナ籠内に放置された厨芥が腐敗し
て厨房内に悪臭が充満すること、厨芥の取り出しに際し
該厨芥に含まれる汚水がこぼれ出し、流し台周辺が汚染
されること等、厨房における衛生環境の維持を阻害する
種々の不都合があり、厨芥の取り出しを頻繁に行い、ま
たこの取り出しの都度、前記網籠又は三角コーナ籠、及
び流し台周辺を洗浄する必要が生じ、多大の労力負担を
強いられる難点があった。[0005] However, in such kitchen waste disposal,
The kitchen garbage left in the mesh basket or the triangular corner basket rots and fills with a bad smell in the kitchen, the sewage contained in the kitchen spills out when the kitchen garbage is taken out, and the surroundings of the sink are contaminated. There are various inconveniences that hinder the maintenance of the sanitary environment in the garbage, and the garbage is frequently taken out, and each time the garbage is taken out, it becomes necessary to clean the mesh basket or the triangular corner basket and the surroundings of the sink, resulting in a large labor burden There was a drawback.
【0006】これらの難点を解消すべく本願出願人は、
流し台の排水口にディスポーザを連設すると共に、該デ
ィスポーザの下流側の流し台の内部に、その周壁に極小
径の通水孔を有し軸心回りに回転する円筒形の遠心分離
槽を配し、粉砕された厨芥を含むディスポーザからの排
水をこの遠心分離槽の内部に導入して、前記排水中の固
形分を前記遠心分離槽の周壁に漉し取り、該周壁を透過
した水分のみを公共下水道に排出するようになした厨芥
処理装置を既に提案している。In order to solve these difficulties, the present applicant has
While continuously provided the disposer to the sink drain opening, 該De
The inside of the sink on the downstream side of the disposer and its surrounding wall
Cylindrical centrifugal separation of rotating the water passing hole and has axis around the diameter
A tank is arranged, wastewater from the disposer containing the crushed garbage is introduced into the centrifugal separation tank, and the solid content in the wastewater is strained on the peripheral wall of the centrifugal separation tank, and the moisture permeating through the peripheral wall is removed. We have already proposed a garbage disposal system that discharges only to the public sewer.
【0007】この厨芥処理装置においては、公共下水道
への排水は条例による排水規制を満たし得ることは勿
論、遠心分離槽内に残留する厨芥は、ディスポーザによ
る粉砕の後に脱水されたものであることから、取り出し
が容易であると共に腐敗の虞が少なく、厨芥処理に要す
る労力負担が軽減され、また厨房の衛生環境を良好に維
持することができる。[0007] In this kitchen waste treatment apparatus, the wastewater to the public sewerage can satisfy the wastewater regulation according to the regulations, and the kitchen waste remaining in the centrifugal separation tank is dewatered after being crushed by the disposer. In addition, it is easy to take out and there is little possibility of decay, the labor burden required for kitchen waste disposal is reduced, and the sanitary environment of the kitchen can be favorably maintained.
【0008】[0008]
【発明が解決しようとする課題】ところが、前記厨芥処
理装置においては、ディスポーザから遠心分離槽に導入
された排水は、一旦底面上に落ち、遠心分離槽の回転に
伴う遠心力により周壁に押し付けられて、該排水中に含
まれる固形分の漉し取りが行われる構成となっているた
め、漉し取られた固形分が底面近傍に集中し易く、周壁
の全体を利用した効率的な漉し取りがなされず、多数回
の厨芥処理を連続して行い得ず、漉し取られた固形分の
頻繁な取り出しが必要となる不都合がある。However, in the above garbage disposal apparatus, the wastewater introduced from the disposer into the centrifuge tank once falls on the bottom surface and is pressed against the peripheral wall by the centrifugal force accompanying the rotation of the centrifuge tank. Contained in the wastewater
Since up straining of Murrell solids has a configuration to be performed, easily solids taken strained is concentrated near the bottom surface, a peripheral wall
There is a disadvantage that efficient straining using the whole is not performed, the garbage can not be processed many times continuously, and frequent removal of the filtered solids is required.
【0009】また、遠心分離槽に漉し取られた固形分
は、これの腐敗を防ぐ目的から十分な脱水がなされてい
る必要があるが、所望の脱水性能を得るべく高速度にて
回転する遠心分離槽を採用した場合、回転に伴って大き
い振動が生じ、耳障りな騒音の発生を招来する虞があ
る。[0009] Further, the strainer was strained into a centrifugal separation tank.Solid content
Is sufficiently dehydrated to prevent its decay
Must be performed at high speed to obtain the desired dehydration performance.
When a rotating centrifuge is used, the size increases with rotation.
Vibration may cause harsh noise.
You.
【0010】更に、遠心分離槽の回転中に導入された排
水中の固形分は、平面視にてこの導入位置に近い周壁に
押し付けられ、該位置にて漉し取られるため、周壁に付
着する固形分に周方向の偏りが生じ易く、この偏りに伴
う偏心荷重の発生により遠心分離槽の回転振動が助長さ
れる難点があり、この偏心荷重の解消のため漉し取られ
た固形分の頻繁な取り出しを強いられ、多数回の厨芥処
理を連続して行い得ない不都合がある。Furthermore, the solids in the waste water introduced during rotation of the centrifuge vessel is pressed against the peripheral wall close to the introducing position in a plan view, because taken strained at the position, adheres to the peripheral wall easily solids occur circumferential direction of the bias, there is difficulty rotational vibration of the centrifuge vessel is promoted by the occurrence of an eccentric load due to the bias, frequent the strained taken solids for eliminating this eccentric load There is an inconvenience that the removal of the garbage cannot be performed continuously because of the forced removal.
【0011】本発明は斯かる事情に鑑みてなされたもの
であり、ディスポーザからの排水中の固形分を漉し取る
遠心分離槽における固形分の底面近傍への集中及び周方
向の偏りを解消すると共に、高い回転速度を採用するこ
となく所定の脱水性能を得ることができ、漉し取られた
厨芥の頻繁な取り出しを不要とし、多数回の連続処理が
可能な厨芥処理装置を提供することを目的とする。The present invention has been made in view of the above circumstances, and eliminates the concentration of solids in the vicinity of the bottom surface and the deviation in the circumferential direction in a centrifugal separation tank for filtering solids in drainage from a disposer. The object of the present invention is to provide a garbage processing apparatus which can obtain a predetermined dewatering performance without adopting a high rotation speed, does not need to frequently remove strained garbage, and can perform continuous processing many times. I do.
【0012】[0012]
【課題を解決するための手段】本発明の第1発明に係る
厨芥処理装置は、流し台の排水口に連設して用いられ、
該排水口に排水と共に投入される厨芥を粉砕するディス
ポーザと、一側の開口を上向きとした円筒形をなし、前
記ディスポーザからの排水を内部に導入されて軸心回り
に回転し、該排水中の固形分をその周壁に漉し取る遠心
分離槽とを、前記流し台の内部に備え、前記周壁を透過
した排水を排出するようになした厨芥処理装置であっ
て、前記遠心分離槽は、その深さ寸法以上の直径を有し
ており、前記ディスポーザからの排水の導入管を、前記
開口の略中央に具備することを特徴とする。According to a first aspect of the present invention, there is provided a kitchen waste disposal apparatus which is connected to a drain port of a sink to be used .
A disposer for crushing the garbage to be thrown into the drainage port together with the drainage , and a cylindrical shape with one side opening facing upwards, and the drainage from the disposer is introduced into the inside and rotates around an axis, and a solids centrifugation vessel taking straining its peripheral wall of, provided inside of the sink, a garbage processing device without to discharge waste water has passed through the peripheral wall, the centrifugation vessel, the depth With a diameter greater than
And the introduction pipe for drainage from the disposer is
It is provided substantially at the center of the opening .
【0013】また本発明の第2発明に係る厨芥処理装置
は、前記遠心分離槽の底面に、その全周に亘って上部に
向けて拡径するテーパ面を備えることを特徴とする。Further, the kitchen waste disposal apparatus according to the second invention of the present invention is characterized in that the centrifugal separation tank is provided on the bottom surface and over the entire periphery thereof.
It is characterized by having a tapered surface that expands in diameter .
【0014】[0014]
【0015】[0015]
【作用】本発明の第1発明においては、深さに比して大
きい直径を有する遠心分離槽を採用し、流し台の内部に
配設可能な高さ範囲内にてその回転により発生する遠心
力を可及的に高め、高い脱水性能を実現すると共に、デ
ィスポーザからの排水を導く導水管を遠心分離槽の上部
開口の略中央に設け、導水管からの排水を直径の大きい
遠心分離槽の中心近傍に導入し、周方向に均等に分散さ
れるようにし、排水中に含まれる固形分の周方向の偏り
を防ぎ、回転振動の発生を抑制する。 According to the first aspect of the present invention, the depth is larger than the depth.
Adopts a centrifuge tank with a large diameter, inside the sink
Centrifugation caused by its rotation within the height range where it can be installed
Power as much as possible to achieve high dehydration performance,
A water pipe that guides the drainage from the disposer is placed at the top of the centrifuge tank.
Approximately at the center of the opening, drainage from the water pipe has a large diameter
Introduced near the center of the centrifuge tank, and evenly distributed in the circumferential direction
So that the solid content in the wastewater is offset in the circumferential direction.
To prevent the occurrence of rotational vibration.
【0016】また第2発明においては、導水管を経て遠
心分離槽の略中央に導入されるディスポーザからの排水
が遠心力の作用により周方向に分散されるとき、底面に
形成されたテーパ面の作用により上向きの力を受け、先
に周壁に付着した固形分を上方に押し上げ、底面近傍へ
の固形分の集中を防いで、周壁の全面を有効に利用する
ことにより、高い脱水性能を長期間に亘って維持する。 According to the second aspect of the present invention, the distant via a water pipe is provided.
Drainage from the disposer introduced almost at the center of the core separation tank
Is distributed in the circumferential direction by the action of centrifugal force,
An upward force is applied by the action of the formed tapered surface,
Up the solid matter adhering to the peripheral wall to the vicinity of the bottom
Prevents the concentration of solids and effectively uses the entire surrounding wall
Thereby, high dehydration performance is maintained for a long period of time.
【0017】[0017]
【0018】[0018]
【実施例】以下本発明をその実施例を示す図面に基づい
て詳述する。図1は本発明に係る厨芥処理装置(以下本
発明装置という)の全体構成を示す模式的側断面図であ
る。図中1は流し台、2はシンクであり、本発明装置
は、シンク2の底面に開口する排水口2aに連設したディ
スポーザ3の下流側に、遠心分離槽4を備えた遠心分離
装置5を配してなる。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the drawings showing the embodiments. FIG. 1 is a schematic side sectional view showing the entire configuration of a kitchen waste disposal apparatus according to the present invention (hereinafter referred to as the present apparatus). In the figure, reference numeral 1 denotes a sink, 2 denotes a sink, and the apparatus of the present invention comprises a centrifugal separator 5 having a centrifugal separation tank 4 on the downstream side of a disposer 3 connected to a drain port 2a opened on the bottom of the sink 2. Arrange.
【0019】ディスポーザ3は、公知の如く、排水口2a
に連結された筒状のハウジング31の内部に、これの内壁
に突設された固定刃32と、該固定刃32と同一面内にて回
転する回転刃33とを備え、該回転刃33をハウジング31の
底部に固設された駆動モータ34により回転駆動する構成
となっている。排水口2aからハウジング31内に投入され
る厨芥は、固定刃32と回転刃33との間にて細かく粉砕さ
れて、ハウジング31の底部側周面にその一端を開口させ
た排水管6中に排水と共に排出される。As is well known, the disposer 3 has a drain 2a.
A fixed blade 32 protruding from an inner wall of the housing 31 and a rotating blade 33 rotating in the same plane as the fixed blade 32. It is configured to be rotationally driven by a drive motor 34 fixed to the bottom of the housing 31. The garbage introduced into the housing 31 from the drain port 2a is finely pulverized between the fixed blade 32 and the rotary blade 33, and is drained into the drain pipe 6 having one end opened at the bottom peripheral surface of the housing 31. Emitted with drainage.
【0020】図2及び図3は遠心分離装置5の拡大断面
図である。遠心分離装置5は、箱形をなすハウジング50
の底部に複数の制振ばね脚51,51…を介して駆動モータ
52を固定する一方、この駆動モータ52の上方に排水槽53
を形成し、該排水槽53中に突出する駆動モータ52の出力
軸の先端に、防振ゴム54を介して遠心分離槽4を着脱自
在に固定してなる。FIGS. 2 and 3 are enlarged sectional views of the centrifugal separator 5. The centrifugal separator 5 has a box-shaped housing 50.
Drive motor via a plurality of damping spring legs 51, 51,.
52, while a drain tank 53 is provided above the drive motor 52.
The centrifugal separation tank 4 is detachably fixed to the tip of the output shaft of the drive motor 52 projecting into the drainage tank 53 via an anti-vibration rubber 54.
【0021】ハウジング50の上部は、その一側縁を蝶番
止めされた上蓋55により、略全面に亘って開閉自在とな
っており、駆動モータ52の出力軸への遠心分離槽4の着
脱は、図3に示す如くハウジング50を開放して行われ
る。またハウジング50内に形成された前記排水槽53は、
これの底部にその一端を固定され、ハウジング50の外部
に延設された排水管8を介して図示しない公共下水道に
連結されている。The upper portion of the housing 50 is openable and closable over substantially the entire surface by an upper lid 55 hinged at one side edge thereof. This is performed with the housing 50 opened as shown in FIG. Further, the drainage tank 53 formed in the housing 50 includes:
One end is fixed to the bottom of the housing 50 and is connected to a public sewer (not shown) via a drain pipe 8 extending outside the housing 50.
【0022】前記上蓋55の内側には、これの内面に沿っ
て延び、中途部において略直角をなして屈曲された導水
管56が固設してあり、またハウジング50には、これの上
部側壁を内外に貫通する態様にて導入管57が固定してあ
って、図2に示す如く上蓋55を閉じたとき、導水管56の
基端が導入管57の内側端部に遊嵌され、両者は相互に連
結される構成となっている。またこのとき、導水管56の
基端部周縁が導入管57の周囲に固着された環状パッキン
58に密着し、導水管56と導入管57との連結部分での水密
状態が得られるようになしてあると共に、導水管56の屈
曲側端部は、略鉛直下向きに垂下されて、平面視にて前
記遠心分離槽4の略中央に位置するようになしてある。A water pipe 56 extending along the inner surface of the upper lid 55 and bent at a substantially right angle in the middle thereof is fixed to the inside of the upper lid 55, and the upper wall of the housing 50 is fixed to the housing 50. When the upper cover 55 is closed as shown in FIG. 2, the base end of the water guide tube 56 is loosely fitted to the inner end of the inlet tube 57, Are connected to each other. At this time, an annular packing in which the periphery of the base end of the water pipe 56 is fixed around the introduction pipe 57
A watertight state is obtained at the connecting portion between the water pipe 56 and the introduction pipe 57, and the bent side end of the water pipe 56 is suspended substantially vertically downward to be viewed in plan. At the center of the centrifugal separation tank 4.
【0023】導入管57の外側端部は、フレキシブルチュ
ーブを用いてなる連結管7を介して前記ディスポーザ3
の排水管6に連結してあり、ディスポーザ3から排水管
6中に前述した如く排出される排水は、導入管57及び導
水管56を経て遠心分離槽4の内部に導入される。このと
き、導水管56の先端が前述した平面位置にあることか
ら、ディスポーザ3からの排水は、遠心分離槽4内の軸
断面における略中央に導入される。また導入管57の先端
側は、基端に連結される連結管7及びこれの上流側の排
水管6よりも小径となるように縮径されており、遠心分
離槽4への排水導入量を制限する機能を果たす。The outer end of the introduction tube 57 is connected to the disposer 3 via a connection tube 7 using a flexible tube.
The drainage discharged from the disposer 3 into the drainage pipe 6 as described above is introduced into the centrifugal separation tank 4 through the introduction pipe 57 and the water guide pipe 56. At this time, since the distal end of the water pipe 56 is at the above-described plane position, the drainage from the disposer 3 is introduced into the centrifugal separation tank 4 at substantially the center in the axial section. The distal end side of the introduction pipe 57 is reduced in diameter so as to be smaller in diameter than the connecting pipe 7 connected to the base end and the drainage pipe 6 on the upstream side thereof. Serves the function of limiting.
【0024】図4は遠心分離槽4の拡大断面図である。
本図に示す如く遠心分離槽4は、上部の全面が開放され
た円筒形をなし、極小径の多数の通水孔40,40…が形成
された周壁の内側全面に微細目のフィルタ41を被着して
なる。遠心分離槽4の底部は、中央の平坦面42の外側全
周に上部に向けて拡径された所定長さのテーパ面43を備
えてなり、また遠心分離槽4の内のり直径Dは、テーパ
面43の上部までの内のり深さ寸法H以上となるように設
定してある。なお、図中の44は、周壁の一部を厚肉化し
てなる動バランス調整用のバランスウエイトであり、ま
た45は、遠心分離槽4に導入された排水の上側開口部か
らの飛散を防止する蓋板であって、前記導水管56の先端
部は、この蓋板45の中心に形成された開口内に所定長侵
入させてある。FIG. 4 is an enlarged sectional view of the centrifugal separation tank 4.
As shown in this figure, the centrifugal separation tank 4 has a cylindrical shape with the entire upper surface open, and a fine-grained filter 41 is provided on the entire inner surface of the peripheral wall in which a number of extremely small water holes 40 are formed. It is attached. The bottom of the centrifugal separation tank 4 is provided with a taper surface 43 of a predetermined length which is enlarged toward the top on the entire outer periphery of the central flat surface 42, and the inner diameter D of the centrifuge separation tank 4 is tapered. The inner depth is set to be equal to or larger than the inner depth dimension H up to the upper portion of the surface 43. In the drawing, reference numeral 44 denotes a balance weight for adjusting the dynamic balance obtained by thickening a part of the peripheral wall, and 45 denotes a drainage introduced into the centrifugal separation tank 4 for preventing scattering from the upper opening. The distal end of the water pipe 56 is inserted into an opening formed at the center of the cover plate 45 for a predetermined length.
【0025】このように構成された遠心分離槽4は、駆
動モータ52の回転により軸心回りに回転し、蓋板45の開
口部から導水管56を経て導入される排水を前記回転に伴
う遠心力の作用により周壁に向けて付勢し、該周壁に備
えたフィルタ41により、排水中に含まれる固形分、具体
的にはディスポーザ3により粉砕された厨芥を漉し取
る。このとき、前記導水管56は遠心分離槽4の軸断面の
中央に位置しているから、前記排水は遠心分離槽4の軸
心部に集中して導入されることとなり、この排水の周壁
に向かう付勢が全周に亘って均等に行われ、遠心分離槽
4の周方向に固形分の偏りが生じ難くなり、これに伴う
偏心荷重により遠心分離槽4に生じる回転振動を抑制す
ることができる。更に、遠心分離槽4にわずかに生じる
回転振動は、駆動モータ52を支持する制振ばね脚51,51
…及び防振ゴム54により吸収されるから、遠心分離装置
5の運転は、振動及びこれに伴う騒音を発することなく
静かに行われる。The centrifugal separation tank 4 configured in this way, accompanied by rotation about the axis by the rotation of the drive motor 52, the wastewater is introduced via conduit 56 from the opening of the cover plate 45 to the rotary
By the action of the centrifugal force , it is urged toward the peripheral wall, and the filter 41 provided on the peripheral wall filters out the solid content contained in the wastewater, specifically, the garbage crushed by the disposer 3 . At this time, since the water guide pipe 56 is located at the center of the axial cross section of the centrifugal separation tank 4, the drainage is concentratedly introduced into the axial center of the centrifugal separation tank 4, and the peripheral wall of the drainage urging towards takes place uniformly over the entire periphery, the centrifugal separation tank
The solid component is less likely to be deviated in the circumferential direction of the centrifuge 4, and the rotational vibration generated in the centrifugal separation tank 4 due to the eccentric load is suppressed.
Can be Further, the rotational vibration slightly generated in the centrifugal separation tank 4 is caused by vibration damping spring legs 51, 51 supporting the drive motor 52.
.. And the vibration-isolating rubber 54, the operation of the centrifugal separator 5 is performed quietly without generating vibrations and accompanying noise.
【0026】また遠心分離槽4の底部に形成されたテー
パ面43は、前述の如く周壁に向けて付勢される排水に上
向きの分力を付与し、フィルタ41に既に付着している固
形分を遠心分離槽4の上方に向けて押し上げる作用をな
す。これにより、前記排水及びこれに含まれる固形分の
漉し取りが、遠心分離槽4の底部近傍に集中することな
く深さ方向の広い範囲において行われ、底部側のフィル
タ41の目詰まりが早期に生じる虞がなく、多数回の厨芥
処理を連続して行うことが可能となる。Further, the tapered surface 43 formed at the bottom of the centrifugal separation tank 4 applies an upward component to the drainage urged toward the peripheral wall as described above, and the solidified material already attached to the filter 41 is formed.
No action is taken to push the shape component upwards toward the centrifugal separation tank 4.
You. Thereby, the waste water and the solid content contained therein are
Straining should not be concentrated near the bottom of the centrifuge tank 4.
This is performed over a wide area in the depth direction,
There is no possibility that clogging of the container 41 will occur at an early stage , and a large number of kitchen waste treatments can be performed continuously.
【0027】遠心分離槽4の回転に伴う遠心力により、
フィルタ41を透過した水分は、遠心分離槽4周壁の通水
孔40,40…を経て排水槽53内に噴出し、該排水槽53の底
部に連設された排水管8を経て公共下水道に放流され
る。微細目のフィルタ41を透過したこの放流水は、条例
による各種の排水規制を十分に満たし得るものであり、
公共下水道への放流は問題なく行い得る。Due to the centrifugal force accompanying the rotation of the centrifugal separation tank 4,
The water that has passed through the filter 41 is jetted into the drain tank 53 through water holes 40, 40,... In the peripheral wall of the centrifugal separation tank 4, and is discharged to the public sewer through the drain pipe 8 connected to the bottom of the drain tank 53. Released. This effluent that has passed through the fine-grained filter 41 can sufficiently satisfy various drainage regulations according to the regulations,
Discharge to the public sewer can be done without problems.
【0028】また遠心分離槽4の周壁のフィルタ41に漉
し取られた固形分(粉砕厨芥)は、遠心分離槽4の回転
により十分な脱水が行われたものであり、腐敗の虞なく
ある程度の時間放置し得ると共に、汚水による周辺の汚
染の虞なく容易に取り出すことができ、厨芥処理に要す
る労力負担が軽減される。 The solid matter (crushed garbage) filtered by the filter 41 on the peripheral wall of the centrifugal separation tank 4 has been sufficiently dehydrated by rotation of the centrifugal separation tank 4 and has a certain degree of decay without fear of spoilage. In addition to being able to be left for a while, it can be easily taken out without fear of contamination of the surroundings by sewage, thereby reducing the labor burden required for kitchen waste disposal .
【0029】また、遠心分離槽4は、その深さ寸法Hよ
りも大きい直径Dを有しており、排水処理量から必要と
される遠心分離槽4の内容積を深さ寸法Hを小さく保っ
たまま実現できる。これにより、遠心分離槽4を内蔵す
る遠心分離装置5全体の高さ寸法の削減が図れ、該遠心
分離装置5を、流し台1内部のシンク2の下側の限定さ
れた空間に余裕をもって配設し得る。更に、遠心分離槽
4の直径Dが大きいことから、回転速度を低く保ったま
ま高い脱水能力が得られ、前記導水管56により遠心分離
槽4の中央部へ排水が導入されることによる偏心荷重の
緩和との相乗効果により、遠心分離槽4の回転振動の発
生をより効果的に抑制でき、より静粛な運転が可能とな
る。 The centrifugal separation tank 4 has a depth dimension H.
It has a diameter D which is larger than
Keeping the inner volume of the centrifugal separation tank 4 to be kept small in the depth dimension H
It can be realized as it is. Thereby, the centrifugal separation tank 4 is built in.
The height of the entire centrifugal separator 5 can be reduced.
The separation device 5 is limited to the lower side of the sink 2 inside the sink 1.
It can be arranged in a space where there is enough space. In addition, centrifuge tank
4 has a large diameter D, so that the rotation speed is kept low.
High dewatering capacity is obtained, and centrifugation is performed by the water guide tube 56.
Eccentric load due to the introduction of drainage into the center of tank 4
Due to the synergistic effect with the relaxation, the rotation vibration of the centrifugal separation tank 4 is generated.
Life can be suppressed more effectively, and quieter operation is possible.
You.
【0030】[0030]
【発明の効果】以上詳述した如く本発明装置において
は、ディスポーザから導入される排水中の固形分をその
周壁に漉し取る遠心分離槽が深さ寸法以上の直径を有す
るから、低回転数下にて大なる遠心力が得られ、流し台
の内部に配設可能な高さ範囲内にて可及的に高い脱水性
能を発揮し得る。更に前記遠心分離槽の略中央に導水管
を設け、ディスポーザからの排水を中心近傍に導入する
構成としたから、導入された排水が直径の大きい遠心分
離槽の周方向に均等に分散され、排水中に含まれる固形
分が周方向に偏らず、低い回転数の採用との相乗効果に
より回転振動の発生を抑制することができ、静粛な運転
が可能となる。 As described above in detail, in the apparatus of the present invention, the centrifugal separation tank for filtering the solids in the wastewater introduced from the disposer on its peripheral wall has a diameter greater than the depth dimension.
Large centrifugal force at low rotation speeds
Dehydration as high as possible within the height range that can be installed inside
We can show ability. Further, a water pipe is provided substantially at the center of the centrifugal separation tank.
To introduce drainage from the disposer near the center
Because of the configuration, the introduced wastewater is
Solids distributed evenly in the circumferential direction of the separation tank and contained in the wastewater
The balance is not deviated in the circumferential direction, and the synergistic effect with the adoption of a low rotational speed
Quiet operation that can further suppress the occurrence of rotational vibration
Becomes possible.
【0031】また、前記遠心分離槽の底面に上部に向け
て拡径するテーパ面が形成されており、導水管を経て遠
心分離槽の略中央に導入されるディスポーザからの排水
が遠心力の作用により周方向に分散されるとき、前記テ
ーパ面の作用により上向きの力を付与されて、周壁に既
に付着している固形分を上方に押上げるから、周壁の全
面を有効に利用した固形分の漉し取りが行われて、高い
脱水性能が長期間に亘って維持される。 Further, the centrifugal separation tank is directed upward at the bottom.
A tapered surface that expands in diameter is formed.
Drainage from the disposer introduced almost at the center of the core separation tank
Is distributed in the circumferential direction by the action of centrifugal force,
The upward force is applied by the action of the
The solids adhering to the wall are pushed up,
Straining of solids that makes effective use of the surface
Dehydration performance is maintained over a long period.
【0032】[0032]
【0033】これらのことから、遠心分離槽に捕捉され
た厨芥の頻繁な取り出しを強いられることなく多数回の
厨芥処理を連続的に行え、厨芥処理に要する労力負担が
軽減され、厨房の衛生環境の維持にも役立つ等、本発明
は優れた効果を奏する。From these facts, it is possible to continuously process the garbage many times without forcing frequent removal of the garbage trapped in the centrifugal separation tank, thereby reducing the labor burden required for the garbage disposal and improving the sanitary environment of the kitchen. The present invention has excellent effects, such as helping to maintain
【図1】本発明装置の全体構成を示す模式的側断面図で
ある。FIG. 1 is a schematic side sectional view showing the overall configuration of the device of the present invention.
【図2】本発明装置の特徴部分の拡大断面図である。FIG. 2 is an enlarged sectional view of a characteristic portion of the device of the present invention.
【図3】本発明装置の特徴部分の拡大断面図である。FIG. 3 is an enlarged sectional view of a characteristic portion of the device of the present invention.
【図4】遠心分離槽の拡大断面図である。FIG. 4 is an enlarged sectional view of a centrifugal separation tank.
1 流し台 2 シンク 2a 排水口 3 ディスポーザ 4 遠心分離槽 5 遠心分離装置 6 排水管 7 連結管 8 排水管 41 フィルタ 43 テーパ面 52 駆動モータ 53 排水槽 56 導水管 57 導入管 DESCRIPTION OF SYMBOLS 1 Sink 2 Sink 2a Drain port 3 Disposer 4 Centrifuge tank 5 Centrifugal separator 6 Drain pipe 7 Connecting pipe 8 Drain pipe 41 Filter 43 Tapered surface 52 Drive motor 53 Drain tank 56 Water pipe 57 Inlet pipe
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平3−89955(JP,A) 特開 昭54−81677(JP,A) 特開 昭63−310651(JP,A) ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-3-89955 (JP, A) JP-A-54-81677 (JP, A) JP-A-63-310651 (JP, A)
Claims (2)
排水口に排水と共に投入される厨芥を粉砕するディスポ
ーザと、一側の開口を上向きとした円筒形をなし、前記
ディスポーザからの排水を内部に導入されて軸心回りに
回転し、該排水中の固形分をその周壁に漉し取る遠心分
離槽とを、前記流し台の内部に備え、前記周壁を透過し
た排水を排出するようになした厨芥処理装置であって、
前記遠心分離槽は、その深さ寸法以上の直径を有してお
り、前記ディスポーザからの排水の導入管を、前記開口
の略中央に具備することを特徴とする厨芥処理装置。1. A disposer which is connected to a drain port of a sink and is used to pulverize garbage to be thrown into the drain port together with drainage, and a cylindrical shape having one side opening facing upward . And a centrifugal separation tank for introducing the wastewater into the inside and rotating around the axis, and filtering the solid content in the wastewater on its peripheral wall, provided inside the sink, so as to discharge the wastewater that has passed through the peripheral wall. A kitchen waste disposal device,
The centrifuge tank has a diameter equal to or greater than its depth.
The introduction pipe for drainage from the disposer to the opening
A garbage disposal device provided substantially at the center of the garbage.
って上部に向けて拡径するテーパ面を備える請求項1記
載の厨芥処理装置。2. The centrifugal separation tank is provided on the bottom surface over the entire circumference thereof.
And a tapered surface that expands in diameter toward the upper part.
The placement of garbage processing equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3116927A JP2594185B2 (en) | 1991-04-19 | 1991-04-19 | Garbage processing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3116927A JP2594185B2 (en) | 1991-04-19 | 1991-04-19 | Garbage processing equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04322752A JPH04322752A (en) | 1992-11-12 |
JP2594185B2 true JP2594185B2 (en) | 1997-03-26 |
Family
ID=14699134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3116927A Expired - Lifetime JP2594185B2 (en) | 1991-04-19 | 1991-04-19 | Garbage processing equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2594185B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU8649298A (en) * | 1997-08-17 | 1999-03-08 | Yuugengaisya Atorasu | Garbage disposal apparatus |
KR100950998B1 (en) * | 2008-07-22 | 2010-04-02 | 주식회사 바이온텍 | Device for shattering and compressing food wastes in the sink |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS607540B2 (en) * | 1977-12-12 | 1985-02-25 | 松下電器産業株式会社 | Kitchen waste processing equipment |
JPS63310651A (en) * | 1987-06-09 | 1988-12-19 | 東陶機器株式会社 | Dehydrating rotor for disposer |
JPH0389955A (en) * | 1989-08-31 | 1991-04-15 | Mitsubishi Electric Corp | Garbage treatment apparatus |
-
1991
- 1991-04-19 JP JP3116927A patent/JP2594185B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH04322752A (en) | 1992-11-12 |
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