JPS588328Y2 - Vertical flocculant mixer - Google Patents
Vertical flocculant mixerInfo
- Publication number
- JPS588328Y2 JPS588328Y2 JP1978097649U JP9764978U JPS588328Y2 JP S588328 Y2 JPS588328 Y2 JP S588328Y2 JP 1978097649 U JP1978097649 U JP 1978097649U JP 9764978 U JP9764978 U JP 9764978U JP S588328 Y2 JPS588328 Y2 JP S588328Y2
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- rotary drum
- vertical
- belt
- flocculant
- 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
Links
Landscapes
- Treatment Of Sludge (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Description
【考案の詳細な説明】
本考案はベルトプレス型脱水機の帯状炉材に汚泥を均等
に分配することのできる竪型凝集剤混和機に関するもの
である。[Detailed Description of the Invention] The present invention relates to a vertical flocculant mixer that can evenly distribute sludge to the belt-shaped furnace material of a belt press type dehydrator.
排水処理装置等で収集されて排出される汚泥は多量の水
分を含んでおり、汚泥処理に当っては水分を脱水する必
要がある。Sludge collected and discharged from wastewater treatment equipment and the like contains a large amount of water, and it is necessary to remove water during sludge treatment.
最近ではベルトプレス型脱水機にあっては脱水能力を高
めるため、脱水機のＦ布の巾が増大している。Recently, in belt press type dehydrators, the width of the F cloth of the dehydrator has been increased in order to increase the dewatering capacity.
したがってこの脱水機を効率よく運転するために、又脱
水効率を良くするためにも混和機から排出される汚泥が
、Ｆ布に均等に分配されることが要求されている。Therefore, in order to operate this dehydrator efficiently and to improve dewatering efficiency, it is required that the sludge discharged from the mixer be evenly distributed over the F cloth.
しかしながら従来の混和機はロータリードラム２内型で
あるため混和された汚泥は一ケ所からしか出てこない。However, since the conventional mixer is of the type inside the rotary drum 2, the mixed sludge comes out only from one place.
これでは巾広いｐ材に均等に汚泥が分配されることは困
難な状態であった。This made it difficult to distribute the sludge evenly over the wide p-material.
本考案は上記の問題点を改善したものであり、ロータリ
ードラムを竪にして回転させ、このドラムの上周縁に設
けた凹所より汚泥を回転溢出させ、これを分配板で分配
させて、ベルトプレス型脱水機の帯状Ｆ布の広い範囲に
分配させるようにしたものである。The present invention improves the above-mentioned problems by rotating a rotary drum vertically, causing sludge to overflow from a recess provided in the upper periphery of the drum, and distributing it with a distribution plate. It is designed to distribute over a wide range of the belt-shaped F fabric of the press-type dehydrator.
以下本考案の実施例を図面によって説明する。Embodiments of the present invention will be described below with reference to the drawings.
混入パイプ１によってロータリードラム２内に送り込マ
した汚泥は、このロータリードラム２で凝集剤との混和
が行なわれる。The sludge sent into the rotary drum 2 through the mixing pipe 1 is mixed with a flocculant in the rotary drum 2.
ロータリードラム２の筒体３は軸心を鉛直方向にして立
設されており、下端は有底にして上周縁４には凹部５が
設けられている。The cylindrical body 3 of the rotary drum 2 is erected with its axis in the vertical direction, the lower end is bottomed, and the upper peripheral edge 4 is provided with a recess 5.
ロータリードラム２内の凝集剤混和汚泥はとの凹部５か
ら浴出する。The flocculant-mixed sludge in the rotary drum 2 is discharged from the recess 5.
ロータリードラム２の下方には汚泥分配板６が設げられ
ており、凹部５から浴出落下した汚泥は一旦この分配板
６で受けた後に、ベルトプレス型脱水機の帯状炉布７に
供給される。A sludge distribution plate 6 is provided below the rotary drum 2, and the sludge that has come out of the recess 5 is once received by this distribution plate 6 and then supplied to the belt-shaped furnace cloth 7 of the belt press type dehydrator. Ru.
かかる構成によって、ロータリードラム２内で凝集剤と
混和された汚泥は、回転する筒体３の凹部５から浴出さ
れることにより、しかも汚泥の浴出は回転しながら放出
されることになるので、汚泥は広い範囲に渡って振り分
けられて、下方にある分配板６上に落下し、更に汚泥は
この分配板６上を滑落するときに一様に広がって、巾の
広いＦ布７に分散供給される。With this configuration, the sludge mixed with the flocculant in the rotary drum 2 is discharged from the recess 5 of the rotating cylinder 3, and the sludge is discharged while rotating. The sludge is distributed over a wide area and falls onto the distribution plate 6 located below, and as it slides down on the distribution plate 6, it spreads uniformly and is distributed and supplied to the wide F cloth 7. be done.
本考案は以上の説明から明らかのように、従来横型のロ
ータリードラムな竪形にして、このロータリードラムの
回転筒体の上周縁に設けた凹部より汚泥を回転溢出させ
、これを分配板によりベルトプレス型脱水機の帯状Ｆ布
に分配させるようにしたため、汚泥はロータリードラム
から排出される段階で広い範囲にわたって放出され、か
つ扇形の分配板によりさらに拡げるため、脱水を行なう
ための炉材が巾広いものであっても、十分に均等に分配
することができる。As is clear from the above description, the present invention is a vertical rotary drum that is conventionally horizontal, and rotates and overflows sludge from a recess provided on the upper periphery of the rotary cylinder of the rotary drum. Since the sludge is distributed over a strip of cloth in the press-type dewatering machine, the sludge is discharged over a wide area when it is discharged from the rotary drum, and is further spread by the fan-shaped distribution plate, so the furnace material for dewatering is wide. Even if it is wide, it can be distributed fairly evenly.
図面は本考案の実施例による竪型凝集剤混和機の斜視図
である。
１・・・・・・混入パイプ、２・・・・・・ロータリー
ドラム、３・・・・・・筒体、５・・・・・・凹、６・
・・・・・分配板、７・・・・・・戸布。The drawing is a perspective view of a vertical flocculant mixer according to an embodiment of the present invention. 1... Mixed pipe, 2... Rotary drum, 3... Cylindrical body, 5... Concave, 6...
...Distribution board, 7...Tofu.
Claims (1)
出凹部が形成された回転筒体を有するロータリードラム
を設け、このロータリードラムの下方にベルトプレス型
脱水機の帯状炉布を横方向に設け、この炉布と前記ロー
タリードラムとの間に、ロータリードラムの前記凹部か
ら浴出、落下は汚泥を受けてこの汚泥な炉布に分配させ
る、傾斜した扇形の汚泥分配板を設けたことを特徴とす
る竪型凝集剤混和機。A rotary drum is provided with a rotary cylinder that stands vertically with its axis and has a sludge bathing recess formed on its upper periphery, and a belt-shaped furnace cloth of a belt press type dehydrator is installed below the rotary drum. An inclined fan-shaped sludge distribution plate is provided in the horizontal direction between the furnace cloth and the rotary drum to receive the sludge coming out from the recessed portion of the rotary drum, and to distribute the sludge to the furnace cloth. A vertical flocculant mixer characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978097649U JPS588328Y2 (en) | 1978-07-14 | 1978-07-14 | Vertical flocculant mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978097649U JPS588328Y2 (en) | 1978-07-14 | 1978-07-14 | Vertical flocculant mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5513693U JPS5513693U (en) | 1980-01-28 |
| JPS588328Y2 true JPS588328Y2 (en) | 1983-02-15 |
Family
ID=29032678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978097649U Expired JPS588328Y2 (en) | 1978-07-14 | 1978-07-14 | Vertical flocculant mixer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588328Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH022124Y2 (en) * | 1984-08-24 | 1990-01-18 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520394Y2 (en) * | 1971-11-30 | 1980-05-15 | ||
| JPS5518157Y2 (en) * | 1971-11-30 | 1980-04-25 | ||
| JPS575118Y2 (en) * | 1977-10-19 | 1982-01-30 |
-
1978
- 1978-07-14 JP JP1978097649U patent/JPS588328Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5513693U (en) | 1980-01-28 |
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