JPH07303849A - Continuous dust removing water purifire - Google Patents
Continuous dust removing water purifireInfo
- Publication number
- JPH07303849A JPH07303849A JP10020294A JP10020294A JPH07303849A JP H07303849 A JPH07303849 A JP H07303849A JP 10020294 A JP10020294 A JP 10020294A JP 10020294 A JP10020294 A JP 10020294A JP H07303849 A JPH07303849 A JP H07303849A
- Authority
- JP
- Japan
- Prior art keywords
- dust
- water
- filter
- filter body
- pumping
- 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
Links
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- Centrifugal Separators (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、塵芥などの混在する被
処理水から塵芥を除去して浄水する連続除塵浄水機に関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a continuous dust purifier for removing dust from mixed water such as dust to be treated.
【０００２】[0002]
【従来の技術】従来、逆円錐台形筒状濾過体を、竪軸心
回りに回転させ、該濾過体を、竪軸心回りに回転させ、
該濾過体の上方から被処理水例えば生伍又は煮沸伍を供
給し、遠心力を利用して、被処理水からおからと豆乳に
分離する連続遠心分離機が知られている（例えば、特開
平３−２５４６５６号公報参照）。2. Description of the Related Art Conventionally, an inverted frustoconical cylindrical filter body is rotated about a vertical axis, and the filter body is rotated about a vertical axis.
A continuous centrifuge is known in which water to be treated, for example, raw cabbage or boiling water is supplied from above the filter, and centrifugal force is used to separate the water to be treated into okara and soy milk (for example, (See Kaihei 3-254656).
【０００３】[0003]
【発明が解決しようとする課題】ところで、上記従来技
術では、被処理水供給手段を別個に配設する必要があ
り、汚水などを大量に能率的に浄水するには適さないう
え、分離性能を向上させ得ないという難点がある。本発
明は、上述のような実状に鑑みてなされたもので、その
目的とするところは、構造が簡単で、汚水などの被処理
水を能率的にかつ大量処理でき、しかも浄水性能の向上
を図りうる連続除塵浄水機を提供するにある。By the way, in the above-mentioned prior art, it is necessary to dispose the treated water supply means separately, which is not suitable for efficiently purifying a large amount of sewage and the like, and the separation performance is improved. There is a drawback that it cannot be improved. The present invention has been made in view of the above-mentioned actual circumstances, and the purpose thereof is to have a simple structure, to efficiently and mass-process treated water such as sewage, and to improve water purification performance. An object is to provide a continuous dedusting water purifier.
【０００４】[0004]
【課題を解決するための手段】本発明では、上記目的を
達成するために、次の技術的手段を講じた。即ち、本発
明は、本体ケーシング内に、逆円錐台形筒状の濾過体が
竪軸心回りに回転可能に軸支され、前記濾過体の下部に
被処理水汲み揚げ手段が設けられ、前記濾過体の上方に
集塵板が回転可能に配設され、該集塵板の下面に捕捉さ
れた塵芥が収集部材により掻き落とされ回収除去される
と共に、前記ケーシング下部から浄水が回収されるよう
にしたことを特徴としている。In order to achieve the above object, the present invention takes the following technical means. That is, according to the present invention, an inverted frustoconical tubular filter body is rotatably supported around a vertical axis in a main body casing, and a to-be-treated water pumping means is provided below the filter body, A dust collecting plate is rotatably disposed above the body, and the dust trapped on the lower surface of the dust collecting plate is scraped off and collected and removed by a collecting member, and the purified water is collected from the lower portion of the casing. It is characterized by having done.
【０００５】また、本発明は、前記濾過体が、粗塵用内
側濾過材と、微塵用外側濾過材とからなることを特徴と
している。そして、本発明は、前記被処理水汲み揚げ手
段が、前記濾過体の下端に接続した揚水管と、該管の下
端部内に設けた揚水羽根とからなることを特徴としてい
る。The present invention is also characterized in that the filter body comprises an inner filter material for coarse dust and an outer filter material for fine dust. The present invention is characterized in that the untreated water pumping-up means comprises a pumping pipe connected to the lower end of the filter body and a pumping blade provided in the lower end of the pipe.
【０００６】さらに、本発明は、前記濾過体内の下部に
水当板を設けたことを特徴としている。Further, the present invention is characterized in that a water plate is provided in the lower portion of the filter body.
【０００７】[0007]
【作用】本発明によれば、濾過体の高速回転によって、
揚水羽根が回転し、被処理水が汲み揚げられて揚水管内
を上昇し、濾過体の下部入口で水当板に衝突して放射状
に向きを変えて濾過体に当たる。濾過体内面に衝当した
被処理水中の塵芥は、濾過体により捕捉されかつ濾過体
内周面に沿って上昇し、集塵板下面に衝当して付着捕捉
され、集塵板に捕捉された塵芥は収集部材により掻き落
とされて本体ケーシング外に取り出され、回収される。According to the present invention, by the high speed rotation of the filter,
The pumping blades rotate, the water to be treated is pumped up, rises in the pumping pipe, collides with the water contact plate at the lower inlet of the filter body, changes its direction radially, and hits the filter body. The dust particles in the water to be treated that hit the inner surface of the filter are captured by the filter body and rise along the outer surface of the inner body of the filter, hit the lower surface of the dust collecting plate, are attached and captured, and are captured by the dust collecting plate. The dust is scraped off by the collecting member, taken out of the main body casing, and collected.
【０００８】また、濾過体が粗塵用と微塵用からなる場
合は、内側の粗塵用濾過材により除去されるので、浄水
性能が向上し、大量処理が可能である。When the filter body is made of coarse dust and fine dust, it is removed by the inner filter for coarse dust, so that the water purification performance is improved and a large amount of treatment is possible.
【０００９】[0009]
【実施例】以下、本発明の実施例を図面に基づき説明す
る。図面において、１は浄水機で、逆円錐台形部を有す
るホッパー状の本体ケーシング２と、ケーシング蓋３
と、該ケーシング蓋３の中央に軸受４を介して回転自在
に軸支されかつ吊下された回転軸５と、前記ケーシング
蓋３の中央上部に載設されかつその出力軸が前記回転軸
５の上端に連結された減速機付モータ６と、前記回転軸
５の上部に前記蓋３の下側に位置して固着された集塵板
７と、回転軸５の下部外周に固着された揚水管８と、該
揚水管８の上端に固着された逆円錐台形筒状の濾過体９
と、該濾過体９内の下部に位置して回転軸５に固着され
た円形の水当板１０と、前記集塵板７の下側外周端部寄
りに配設した塵芥掻取り収集部材１１と、前記揚水管８
内下端部に設けた揚水羽根１２とからなっている。Embodiments of the present invention will be described below with reference to the drawings. In the drawings, 1 is a water purifier, which is a hopper-shaped main casing 2 having an inverted truncated cone portion, and a casing lid 3.
A rotary shaft 5 which is rotatably supported and hung by a bearing 4 in the center of the casing lid 3, and a rotary shaft 5 which is mounted on the central upper portion of the casing lid 3 and whose output shaft is the rotary shaft 5; A motor 6 with a reducer connected to the upper end of the rotary shaft 5, a dust collecting plate 7 fixed to the upper part of the rotary shaft 5 below the lid 3, and pumped water fixed to the outer periphery of the lower part of the rotary shaft 5. A pipe 8 and an inverted frustoconical cylindrical filter body 9 fixed to the upper end of the pumping pipe 8.
A circular water plate 10 which is located in the lower part of the filter body 9 and fixed to the rotary shaft 5; and a dust scraping and collecting member 11 arranged near the lower outer peripheral end of the dust collecting plate 7. And the pumping pipe 8
It consists of a pumping blade 12 provided at the inner lower end.
【００１０】前記本体ケーシング２は、その下端が架構
１３により支持され、底部を貫通して下方に延出した揚
水管８が軸受１４を介して回転自在に軸支されており、
下端外周面には浄水排出口１５が設けられて浄水排出管
１６が接続され、上端部内壁には塵芥排出管１７が配設
され、該排出管１７の上部開口の直上に位置して、スク
レーパー状に塵芥掻取り収集部材１１が配設されてい
る。A lower end of the main body casing 2 is supported by a frame 13, and a pumping pipe 8 penetrating a bottom portion and extending downward is rotatably supported by a bearing 14.
A clean water discharge port 15 is provided on the outer peripheral surface of the lower end to which a clean water discharge pipe 16 is connected, and a dust discharge pipe 17 is arranged on the inner wall of the upper end portion. The dust scraping and collecting member 11 is arranged in a shape.
【００１１】前記集塵板７は逆円錐形で、中心から外周
に向かって順次上向きに傾斜しており、外周端縁に下向
き鍔７Ａが形成され、衝当付着する塵芥が集塵板７の下
面外周部に集まり易くなっている。前記揚水管８は、前
記回転軸５の下半分に、前記揚水羽根１２と上端部の支
持アーム１８を介して同心状に固着されており、回転軸
５の回転によって該揚水管８、濾過体９、水当板１０及
び集塵板７が一体となって回転するようになっている。
まお、前記収集部材１１は、本体ケーシング２の上部内
壁に、前記集塵板７の鍔７Ａに干渉しないように取付け
られている。The dust collecting plate 7 has an inverted conical shape, and is inclined upward from the center toward the outer periphery in order, and a downward flange 7A is formed on the outer peripheral edge so that the dust collected on the collision hits the dust collecting plate 7. It is easy to gather on the outer periphery of the lower surface. The pumping pipe 8 is fixed to the lower half of the rotary shaft 5 concentrically with the pumping vane 12 and a support arm 18 at the upper end, and the pumping pipe 8 and the filter body are rotated by the rotation of the rotary shaft 5. 9, the water contact plate 10 and the dust collecting plate 7 rotate together.
Moreover, the collecting member 11 is attached to the inner wall of the upper portion of the main body casing 2 so as not to interfere with the flange 7A of the dust collecting plate 7.
【００１２】前記濾過体９は、前述のように逆円錐台形
で筒状を呈し、粗塵用内側濾過材１９と、微塵用外側濾
過材２９とがステンレス鋼、強化アルミ等の耐食材料製
の骨格材２０により所定の間隔で連結一体化され、各濾
過材１９，２９の内側に塵芥が夫々捕捉されて上昇し、
夫々の上端から飛ばされた塵芥が前記集塵板７の下面に
付着するようになっている。As described above, the filter body 9 has an inverted truncated cone shape and a tubular shape, and the inner filter material 19 for coarse dust and the outer filter material 29 for fine dust are made of a corrosion-resistant material such as stainless steel or reinforced aluminum. The skeleton member 20 is connected and integrated at a predetermined interval, and dust is trapped inside each of the filtering members 19 and 29 and rises,
The dust particles blown off from the respective upper ends are attached to the lower surface of the dust collecting plate 7.
【００１３】前記粗塵用内側濾過材１９は、図２に示す
ように、ステンレス鋼線１９Ａ（或いはピアノ線）によ
りフィルタが形成されるように構成されている。また、
前記微塵用外側濾過材２９は、耐食性金属材料又は石油
系合成繊維材料からなる細目綱、或いは織布等により構
成され、高速回転に耐えうるように設計されている。な
お、前記本体ケーシング２、蓋３、回転軸５、揚水管
８、水当板１０、揚水羽根１２等は、耐食金属材料製と
するのが好ましい。As shown in FIG. 2, the inner filter material for coarse dust 19 is constructed so that a filter is formed by a stainless steel wire 19A (or piano wire). Also,
The outer filter material 29 for fine dust is made of a fine rope made of a corrosion-resistant metal material or a petroleum-based synthetic fiber material, a woven cloth, or the like, and is designed to withstand high speed rotation. The main body casing 2, the lid 3, the rotary shaft 5, the pumping pipe 8, the water plate 10, the pumping blades 12 and the like are preferably made of a corrosion-resistant metal material.
【００１４】上記実施例において、汚水２１の浄水を行
う場合、本体ケーシング２を揚水管８の下部が水中に没
するように設置し、前記モータ６を回転させることによ
り、回転軸５と共に集塵板７、揚水管８、濾過体９、水
当板１０及び揚水羽根１２が一体となって回転し、揚水
羽根１２によって汚水が揚水管８内を上昇して、水当板
１０に衝突した後、放射方向に流動方向が変わり、濾過
体９の内面に衝当する。In the above embodiment, when the wastewater 21 is purified, the main body casing 2 is installed so that the lower part of the pumping pipe 8 is submerged in water, and the motor 6 is rotated to collect dust together with the rotary shaft 5. After the plate 7, the pumping pipe 8, the filter body 9, the water contact plate 10 and the pumping blade 12 rotate together, the pumping blade 12 causes the sewage to rise in the pumping pipe 8 and collide with the contact plate 10. , The flow direction changes to the radial direction and strikes the inner surface of the filter body 9.
【００１５】粗塵用内側濾過材１９に当たった汚水は、
遠心力によって該濾過材１９を通って水が放出され、粗
塵が濾過材１９内面に捕捉されると共に上昇し、濾過材
１９の上端から振り飛ばされた粗塵は、上方の集塵板７
の下面に衝当付着して該板７の外周端部に遠心力により
掻き落とされ、排出管１７から排出除去され回収され
る。The sewage hitting the inner filter material for coarse dust 19 is
Water is discharged by the centrifugal force through the filter medium 19, the coarse dust is trapped on the inner surface of the filter medium 19 and rises, and the coarse dust shaken off from the upper end of the filter medium 19 is the dust collecting plate 7 above.
Is attached to the lower surface of the plate 7 and scraped off by the centrifugal force on the outer peripheral end of the plate 7, discharged and removed from the discharge pipe 17, and collected.
【００１６】他方、濾過材１９を通過した水は、遠心力
によって外側の濾過材２９を通過して放射方向に放出さ
れ、本体ケーシング２の内面に衝当した後、ケーシング
２内面を流下し、浄水排出口１５から排出管１６を経て
放流又は回収される。また、濾過材２９によって捕捉さ
れた微塵は、濾過材２９の内面に沿って上昇し、濾過材
２９の上端から振り飛ばされて集塵板７の下面に衝当し
付着して、前記濾過材１９から振り飛ばされた粗塵と共
に集塵板７の下面外周端部に、遠心力によって寄せら
れ、収集部材１１により掻き落とされ回収される。On the other hand, the water that has passed through the filter medium 19 passes through the outer filter medium 29 by the centrifugal force and is discharged in the radial direction, collides with the inner surface of the main body casing 2, and then flows down on the inner surface of the casing 2. It is discharged or collected from the purified water discharge port 15 through the discharge pipe 16. Further, the fine dust captured by the filter medium 29 rises along the inner surface of the filter medium 29, is shaken off from the upper end of the filter medium 29, hits and adheres to the lower surface of the dust collecting plate 7, Along with the coarse dust blown off from 19, it is attracted by the centrifugal force to the outer peripheral edge of the lower surface of the dust collecting plate 7, and is scraped and collected by the collecting member 11.
【００１７】このようにして、汚水中の塵芥は、粗塵、
微塵が分けられて夫々別個に捕捉されるので、非常に能
率的に除去でき、しかも浄水性能が大幅に改善される。
そして、大量の汚水等被処理水の浄水が可能なように、
大形化が容易に行える。また、図５に例示するように、
上記実施例浄水機１を２台以上列設し、複数段浄水処理
を行うことにより、さらに浄水性能の向上を図ることが
できる。In this way, the dust in the wastewater is coarse dust,
Since fine dust is separated and captured separately, it can be removed very efficiently and the water purification performance is greatly improved.
And so that a large amount of sewage and other treated water can be purified,
Easy to upsize. In addition, as illustrated in FIG.
It is possible to further improve the water purification performance by arranging two or more water purifiers 1 of the above-described embodiment and performing a multi-stage water purification treatment.
【００１８】本発明は、上記実施例に限定されるもので
はなく、例えば、濾過体９は一層とすることができ、浄
水性能向上策として図５に示す複数段処理において、濾
過体９を第１段は粗塵除去、第２段は中塵除去、第３段
は微塵除去とすることができる。The present invention is not limited to the above-mentioned embodiment. For example, the filter body 9 may be a single layer, and as a measure for improving the water purification performance, the filter body 9 may be used in the multi-stage treatment shown in FIG. The first stage can remove coarse dust, the second stage can remove medium dust, and the third stage can remove fine dust.
【００１９】[0019]
【発明の効果】本発明は、上述のように、本体ケーシン
グ内に、逆円錐台形筒状の濾過体が竪軸心回りに回転可
能に軸支され、前記濾過体の下部に被処理水汲み揚げ手
段が設けられ、前記濾過体の上方に集塵板が回転可能に
配設され、該集塵板の下面に捕捉された塵芥が収集部材
により掻き落とされ回収除去されると共に、前記ケーシ
ング下部から浄水が回収されるようにしたことを特徴と
するものであるから、構造が簡単で、汚水等の被処理水
を能率的にかつ大量処理でき、浄水性能の向上を図るこ
とができる。As described above, according to the present invention, the inverted frustoconical cylindrical filter body is rotatably supported around the vertical axis in the main body casing, and the treated water is pumped to the lower portion of the filter body. A frying means is provided, a dust collecting plate is rotatably arranged above the filter body, and dust collected on the lower surface of the dust collecting plate is scraped off and collected by a collecting member, and the casing lower part Since the purified water is collected from the water, the structure is simple and the treated water such as sewage can be treated efficiently and in large quantities, and the water purification performance can be improved.
【００２０】また本発明は、前記濾過体が、粗塵用内側
濾過材と、微塵用外側濾過材とからなることを特徴とす
るものであるから、１台の浄水機で大幅に浄水性能の向
上を図ることができる。さらに、本発明は、前記被処理
水汲み揚げ手段が、前記濾過体の下端に接続した揚水管
と、該管の下端部内に設けた揚水羽根とからなることを
特徴とするものであるから、構造が至極簡単で、１台の
モータにより被処理水の供給及び塵芥除去ができ、コス
ト低下を図ることができる。Further, the present invention is characterized in that the filter body is composed of an inner filter material for coarse dust and an outer filter material for fine dust, so that a single water purifier can significantly improve water purification performance. It is possible to improve. Furthermore, the present invention is characterized in that the treated water pumping-up means comprises a pumping pipe connected to the lower end of the filter body and a pumping blade provided in the lower end of the pipe, The structure is extremely simple, and the water to be treated and the dust can be removed by one motor, and the cost can be reduced.
【００２１】そして、本発明は、前記濾過体内の下部に
水当板を設けたことを特徴とするものであるから、汲み
揚げた被処理水を濾過体内周面に確実に指向させ、効率
的な除塵を行うことができる。Since the present invention is characterized in that a water pad is provided in the lower portion of the filter body, the pumped water to be treated is reliably directed to the inner peripheral surface of the filter body, which is efficient. The dust can be removed.
【図１】本発明の実施例を示す中央縦断面図である。FIG. 1 is a central longitudinal sectional view showing an embodiment of the present invention.
【図２】同実施例の濾過体の一部省略平面図である。FIG. 2 is a partially omitted plan view of the filter body of the embodiment.
【図３】図１のＡ−Ａ線断面図である。3 is a cross-sectional view taken along the line AA of FIG.
【図４】図１のＢ矢示図である。FIG. 4 is a view showing an arrow B in FIG.
【図５】同実施例を複数列設した例を示す概略正面図で
ある。FIG. 5 is a schematic front view showing an example in which the same embodiment is provided in a plurality of rows.
１ 連続除塵浄水機 ２ 本体ケーシング ５ 回転軸 ７ 集塵板 ８ 揚水管 ９ 濾過体 １０ 水当板 １１ 塵芥掻取収集部材 １２ 揚水羽根 １９ 粗塵用内側濾過材 ２９ 微塵用外側濾過材 1 Continuous Dust Removing Water Purifier 2 Main Body Casing 5 Rotating Shaft 7 Dust Collection Plate 8 Pumping Pipe 9 Filter Body 10 Water Plate 11 Dust Scraping Collection Member 12 Pumping Blade 19 Inner Filter Material for Coarse Dust 29 Outer Filter Material for Fine Dust
Claims (4)
濾過体が竪軸心回りに回転可能に軸支され、前記濾過体
の下部に被処理水汲み揚げ手段が設けられ、前記濾過体
の上方に集塵板が回転可能に配設され、該集塵板の下面
に捕捉された塵芥が収集部材により掻き落とされ回収除
去されると共に、前記ケーシング下部から浄水が回収さ
れるようにしたことを特徴とする連続除塵浄水機。1. A filter body in the shape of an inverted frustoconical cylinder is rotatably supported in a main body casing so as to be rotatable about a vertical axis, and a treated water pumping means is provided below the filter body. The dust collecting plate is rotatably disposed above the dust collecting plate, and the dust trapped on the lower surface of the dust collecting plate is scraped off and collected by the collecting member, and the purified water is collected from the lower portion of the casing. A continuous dedusting water purifier characterized by that.
塵用外側濾過材とからなることを特徴とする請求項１記
載の連続除塵浄水機。2. The continuous dedusting water purifier according to claim 1, wherein the filter body comprises an inner filter material for coarse dust and an outer filter material for fine dust.
体の下端に接続した揚水管と、該管の下端部内に設けた
揚水羽根とからなることを特徴とする請求項１又は２記
載の連続除塵浄水機。3. The pumping-up means for water to be treated comprises a pumping pipe connected to a lower end of the filter body, and a pumping blade provided in a lower end portion of the pipe. Continuous dedusting water purifier.
とを特徴とする請求項１，２又は３記載の連続除塵浄水
機。4. The continuous dedusting water purifier according to claim 1, wherein a water contact plate is provided in a lower portion of the filter body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10020294A JPH07303849A (en) | 1994-05-13 | 1994-05-13 | Continuous dust removing water purifire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10020294A JPH07303849A (en) | 1994-05-13 | 1994-05-13 | Continuous dust removing water purifire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07303849A true JPH07303849A (en) | 1995-11-21 |
Family
ID=14267725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10020294A Pending JPH07303849A (en) | 1994-05-13 | 1994-05-13 | Continuous dust removing water purifire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07303849A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002540924A (en) * | 1999-04-07 | 2002-12-03 | アルファ ラヴァル アクチボラゲット | Separation device |
| JP4938175B2 (en) * | 1999-04-07 | 2012-05-23 | アルファ ラヴァル コーポレイト アクチボラゲット | Method and apparatus for separating the surface layer of a liquid body |
-
1994
- 1994-05-13 JP JP10020294A patent/JPH07303849A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002540924A (en) * | 1999-04-07 | 2002-12-03 | アルファ ラヴァル アクチボラゲット | Separation device |
| JP4800486B2 (en) * | 1999-04-07 | 2011-10-26 | アルファ ラヴァル コーポレイト アクチボラゲット | Separation device |
| JP4938175B2 (en) * | 1999-04-07 | 2012-05-23 | アルファ ラヴァル コーポレイト アクチボラゲット | Method and apparatus for separating the surface layer of a liquid body |
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