JPH01123700A - Drying device for sludge-like waste - Google Patents
Drying device for sludge-like wasteInfo
- Publication number
- JPH01123700A JPH01123700A JP62280427A JP28042787A JPH01123700A JP H01123700 A JPH01123700 A JP H01123700A JP 62280427 A JP62280427 A JP 62280427A JP 28042787 A JP28042787 A JP 28042787A JP H01123700 A JPH01123700 A JP H01123700A
- Authority
- JP
- Japan
- Prior art keywords
- waste
- sludge
- drum
- rotating drum
- burner
- 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.)
- Granted
Links
Landscapes
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
【発明の詳細な説明】
（イ）産業上の利用分野
本発明は採取した砂利、砂を再洗処理装置で良質なコン
クリート用骨材に加工するときに生じる汚泥とかその他
の産業界、一般家庭から生じる汚水を薬品で処理した後
のヘドロ状廃棄物を乾燥して埋土とか肥料等に使用出来
る様にしたヘドロ状廃棄物の乾燥装置に関するものであ
る。Detailed Description of the Invention (a) Industrial Application Field The present invention is applicable to the sludge produced when gravel and sand are processed into high-quality aggregate for concrete using rewashing equipment, other industries, and general households. This invention relates to a device for drying sludge-like waste that can be used as buried soil, fertilizer, etc. by drying the sludge-like waste after treating the sewage generated from the wastewater with chemicals.
（ロ）従来の技術及び本発明が解決しようとする問題点
゛
従来、ヘドロ状廃棄物は搾機を用いて搾り、その残滓を
廃棄したものであるが、現今、この種の残滓の処理は公
害上に兎角の問題が生じる虞があり、然も上記搾機は非
常に高価な為、ヘドロ状廃棄物の処理を容易に行うこと
が出来なかった。(b) Conventional technology and problems to be solved by the present invention ``In the past, sludge-like waste was squeezed out using a squeezing machine and the residue was disposed of. There is a risk of causing pollution problems, and the above-mentioned squeezing machine is very expensive, so it has not been possible to easily dispose of the sludge-like waste.
（ハ）問題点を解決する為の手段
本発明は上記の様な従来の問題点に鑑み、傾斜させたベ
ース上に排気口を設けた筒状頭部と排出路を設けた脚部
とよりなる横型の外胴を設け、該外胴に於ける筒状頭部
の中心に回転軸を具通し、この回転軸はベース上に設け
た軸受に支持させると共に駆動モーターに連係させ、中
間部には多数の小孔を穿設した回転ドラムを取付け、筒
状頭部の右側には下端を回転ドラムの右側開口部に臨ま
ぜて廃棄物の投入ホッパーを取付け、外胴の側方には複
数個のバーナーを配設し、その火炎噴射管を筒状頭部に
設けた孔から回転ドラムの外周面に向かって突出させ、
上記排出路を設けた脚部の前側壁にはバーナーを設け、
その火炎噴射管を後側壁に向かって突出させることによ
り゛、大量のヘドロ状廃棄物を容易に乾燥し、之を埋土
等に有効に利用出来る様にすると共に公害の問題を生じ
ることなくヘドロ状廃棄物の処理を容易に行うことが出
来る様にしたものである。(C) Means for Solving the Problems In view of the above-mentioned conventional problems, the present invention has been developed by using a cylindrical head having an exhaust port and a leg having an exhaust passage on an inclined base. A horizontal outer shell is provided, a rotating shaft is inserted through the center of the cylindrical head of the outer shell, and this rotating shaft is supported by a bearing provided on the base and connected to a drive motor. A rotating drum with many small holes is installed on the right side of the cylindrical head, and a waste input hopper is installed on the right side of the cylindrical head with the lower end facing the right opening of the rotating drum. burners are arranged, and their flame injection tubes are made to protrude from holes provided in the cylindrical head toward the outer peripheral surface of the rotating drum,
A burner is installed on the front side wall of the leg where the discharge path is provided,
By protruding the flame injection tube toward the rear wall, a large amount of sludge-like waste can be easily dried and used effectively for filling soil, etc., and the sludge can be removed without causing pollution problems. This makes it possible to easily dispose of such waste.
（ニ）実施例及び作用
本発明の実施例を図面に付き説明すれば下記の通りであ
る。(d) Embodiments and Functions Embodiments of the present invention will be explained below with reference to the drawings.
図中〈１）はベースで、その右側を機枠（２）の右側上
端部に連結し、且つ左側を機枠（２）の左側面に固定し
た傾斜角度ａｎｉ用ジヤツキ（３）に支持させることに
より、左側へ及ぶに従って低く傾斜させである。In the figure, <1) is the base, whose right side is connected to the right upper end of the machine frame (2), and whose left side is supported by the tilt angle ani jack (3) fixed to the left side of the machine frame (2). As a result, the slope becomes lower as it extends to the left.
（４）はベース（１）上に設番プた横型の外胴で、全長
に亘り排気口（５）を設けた筒状頭部（６）と排出路（
７）を設置ノた脚部（８）とよりなり、内面には耐火煉
瓦、耐火コンクリート、ガラス繊維等を使用した耐火１
１（９）を設けである。(4) is a horizontal outer body installed on the base (1), and has a cylindrical head (6) with an exhaust port (5) along its entire length and an exhaust passage (
7) is installed on the legs (8), and the inner surface is made of fireproof bricks, fireproof concrete, glass fiber, etc.
1(9) is provided.
（１０）は筒状頭部（６）の中心に貫通した回転軸で、
その左右両側をベース（１）上に設けた軸受（１１）（
１１）に支持させ、左側端部をベース（１）上に設けた
駆動モーター（１２）に連係しである。又、（１３）は
この回転軸（１０）のスライド防止鍔で、（１４）はベ
ース（１）上に設けた前記スライド防止鍔（１３）の受
ローラーである。(10) is a rotating shaft passing through the center of the cylindrical head (6),
The bearing (11) (with its left and right sides mounted on the base (1)
11), and its left end is linked to a drive motor (12) provided on the base (1). Further, (13) is a slide prevention flange of this rotating shaft (10), and (14) is a receiving roller of the slide prevention flange (13) provided on the base (1).
（１５）は放射状支持骨（１６）により回転軸（１０）
の中間部の外周に固定した回転ドラムで、全面に多数の
小孔（１７）を穿設してあり、又その内面を左右に間隔
を隔てて配設した複数のリング（１８）と２等リング（
１８）を連結する横骨（１９）とで補強しである。(15) is the rotation axis (10) by the radial supporting bone (16)
It is a rotating drum fixed to the outer periphery of the middle part, and has a large number of small holes (17) perforated on the entire surface, and a plurality of rings (18) arranged at intervals on the left and right on the inner surface, and a second etc. ring(
18) is reinforced with the transverse bone (19) that connects it.
（２０）は下端を回転ドラム（１５）の右側開口部に臨
ませて筒状頭部（６）の右側に取付けた廃棄物の投入ホ
ッパー、（２１）は外胴の側方に配設した複数のバーナ
ーで、その火炎噴射管（２２）を筒状頭部（６）に設け
た孔（２３）から回転ドラム（１５）の外周面に向かっ
て突出させである。尚、このバーナー（２１）は、火炎
噴射管（２２）の向きを左右及び上下方向の最良の角戊
に調節出来、る様に設けることが望ましい。(20) is a waste input hopper installed on the right side of the cylindrical head (6) with its lower end facing the right opening of the rotating drum (15), and (21) is installed on the side of the outer body. A plurality of burners have their flame injection tubes (22) projected from holes (23) provided in the cylindrical head (6) toward the outer peripheral surface of the rotating drum (15). It is preferable that the burner (21) is installed in such a way that the direction of the flame injection tube (22) can be adjusted to the best angle in the horizontal and vertical directions.
（２４）は上記排出路を設けた脚部の（８）の前側壁に
設けたバーナーで、その火炎噴射管（２５）を後側壁に
向かって突出させである。(24) is a burner provided on the front side wall of the leg section (8) provided with the above-mentioned discharge passage, and its flame injection pipe (25) is made to protrude toward the rear side wall.
又、（２６）は上端部を機枠（２）に固定し、且つ上記
外胴の脚部（８）の外側に嵌合し、下端部には油圧式開
閉ダンパー（２７）を設けた乾燥処理物の収容ホッパー
で、あるが、これは必ずしも設けなければならないも切
ではない。Further, (26) is a dryer whose upper end is fixed to the machine frame (2) and which fits on the outside of the legs (8) of the outer body, and whose lower end is equipped with a hydraulic opening/closing damper (27). There is a hopper for storing the processed material, but it is not necessary to provide one.
図面第３図に於て（２８）は回転ドラム（１５）の内周
面に取付けた複数の撹拌羽根、図１面第４図及び第５図
に於て（２９）は回転ドラム（１５）の右側端部に設け
た穿孔されてない部分、（３０）は外胴（６）の外面に
固定し、且つ先端部を回転ドラム（１５）の右側開口部
から内部に挿入した取付杆で、該先端部に、前記回転ド
ラムの穿孔されてない部分（２９）の内面に接触乃至近
接させてヘトＯ取板（３１）を設けである。In Figure 3 of the drawing, (28) is a plurality of stirring blades attached to the inner peripheral surface of the rotating drum (15), and in Figures 4 and 5 of Figure 1, (29) is the rotating drum (15). The non-perforated part (30) provided at the right end of the mounting rod is fixed to the outer surface of the outer shell (6), and the tip thereof is inserted into the inside from the right opening of the rotating drum (15), At the tip end, a bottom O-receiving plate (31) is provided in contact with or in close proximity to the inner surface of the unperforated portion (29) of the rotating drum.
尚、上記外胴の筒状頭部（６）及び回転ドラム（１５）
は図面に示した様な円筒状のものに限定されるものでは
なく、角筒状のものを使用する場合もある。In addition, the cylindrical head (6) of the outer body and the rotating drum (15)
is not limited to a cylindrical shape as shown in the drawings, but a rectangular tube shape may also be used.
本発明は上記の様に構成されているから、之を使用して
ヘドロ状廃棄物を乾燥する場合には、バーナー（２１）
及び（２４）に点火してその火炎噴射管（２２）及び（
２５）から火炎を噴射させると共に駆動モーター（１２
）を作動させて回転ドラム（１５）を図面第２図に於て
左回転させた後、投入ホッパー（２０）から回転ドラム
（１５）内の右側端部にヘドロ状廃棄物を投入すれば、
ヘドロ状廃棄物は回転ドラム（１５）の回転により攪拌
されながら左側へ移送されて行き、この間、該ヘドロ状
廃棄物に、複数のバーナー（２１）の火炎噴射管（２２
）から噴射して回転ドラム（１５）の多数の小孔（１７
）から吹き込む火炎が吹き付けられるから、ヘドロ状廃
棄物は急速に乾燥して粒状となって２回転ドラム（１５
）の左側開口部から排出され、脚部（８）の排出路（７
）を落下するが、このとき更に、バーナー（２４）の火
炎噴射管（２５）から噴ｒする火炎が吹き付けられると
共に回転ドラム（１５）の多数の小孔（１７）から落下
゛する未乾燥の廃棄物にも該火炎が吹き付けられるので
、ヘドロ状廃棄物は完全に乾燥して収容ホッパー（２６
＞内に収容されるものである。Since the present invention is configured as described above, when drying sludge-like waste using this, the burner (21)
and (24) to ignite the flame injection tubes (22) and (24).
25) and the drive motor (12).
) to rotate the rotary drum (15) to the left in Figure 2 of the drawing, and then charge the sludge-like waste from the input hopper (20) to the right end of the rotary drum (15).
The sludge-like waste is transferred to the left side while being stirred by the rotation of the rotating drum (15). During this time, the sludge-like waste is injected into the flame injection tubes (22) of the plurality of burners (21).
) and a large number of small holes (17) in the rotating drum (15).
), the sludge-like waste quickly dries and becomes granular, and is transferred to a two-rotation drum (15
) is discharged from the left opening of the leg (8), and the discharge passage (7
), but at this time, the flame jetted from the flame injection tube (25) of the burner (24) is sprayed on, and the undried material that falls from the many small holes (17) of the rotating drum (15) is also sprayed. Since the waste is also blown with the flame, the sludge-like waste is completely dried and placed in the storage hopper (26
> is contained within.
又、図面第３図に示す実施例の様に回転ドラム（１５）
の内周面に複数の攪拌羽根を（２８）を取付けた場合に
は、回転ドラム（１５）内に投入されたヘドロ状廃棄物
は、この攪拌羽根（２８）により十分攪拌されるのでバ
ーナー（２１）による乾燥がより効果的に行われるもの
である。Also, as in the embodiment shown in Figure 3 of the drawings, a rotating drum (15)
When a plurality of stirring blades (28) are attached to the inner circumferential surface of the rotary drum (15), the sludge-like waste thrown into the rotating drum (15) is sufficiently stirred by the stirring blades (28), so that the burner ( 21) can be more effectively dried.
又、図面第４図及び第５図に示す実施例の様に回転ドラ
ム（１５）の右側端部に穿孔されてない部分（２９）を
設け、その内面に対応させて右側開口部から内部に挿入
した取付杆（３０）にヘドロ取板（３１）を設けた場合
には、投入ホッパー（２０）からヘドロ状廃棄物を投入
したとき該ヘドロ状廃棄物は、回転ドラム（１５）の右
側端部の穿孔されてない部分（２９）に落下するので、
回転ドラム（１５）の外部に流出することなく引き続き
左側方向へ移送されて行くから、確実に乾燥処理される
ものである。Also, as in the embodiment shown in Figures 4 and 5 of the drawings, a non-perforated part (29) is provided at the right end of the rotating drum (15), and a part (29) that is not perforated is provided at the right end of the rotary drum (15), and a part (29) that is not perforated is provided inside from the right opening in correspondence with the inner surface of the rotary drum (15). When the inserted mounting rod (30) is provided with a sludge removal plate (31), when sludge-like waste is thrown in from the input hopper (20), the sludge-like waste is placed on the right side of the rotating drum (15). Because it falls into the unperforated part (29) of the part,
Since it continues to be transferred to the left side without flowing out of the rotating drum (15), the drying process is ensured.
又、この場合、回転ドラム（１５）の右側端部の穿孔さ
れてない部分（２９）の内面に付着するヘドロ状廃棄物
は、ヘドロ取板（３１）により自助的に掻き取られるの
で装置を連続して稼動させることが出来るものである。Furthermore, in this case, the sludge-like waste adhering to the inner surface of the unperforated portion (29) at the right end of the rotating drum (15) is automatically scraped off by the sludge removal plate (31), making it easy to operate the device. It can be operated continuously.
（ホ）発明の効果
本発明は上記の様にヘドロ状廃棄物を回転ドラム内の一
側から他側へと攪拌しながら移送させて行き、この間、
該ヘドロ状廃棄物に、複数のバーナーの火炎噴射管から
噴射して回転ドラムの多数の小孔から吹き込む火炎を吹
き付けることにより急速に粒状に乾燥し、引き続き、回
転ドラムの左側間口部から排出され脚部の排出路を落下
する乾燥処理物並びに回転ドラムの多数の小孔から落下
する未乾燥の廃棄物に、脚部の前側壁に設はノ〔バーナ
ーの火炎噴射管から噴射する火炎を吹き付ける様にした
から、大量のヘドロ状廃棄物を短時間で完全に乾燥する
ことが出来るものである。(E) Effects of the Invention As described above, the present invention transports the sludge-like waste from one side of the rotating drum to the other side while stirring, and during this time,
The sludge-like waste is rapidly dried into granules by being sprayed with flames injected from the flame injection pipes of a plurality of burners and blown through a large number of small holes in the rotating drum, and then discharged from the left side opening of the rotating drum. The dried material that falls down the discharge path of the legs and the undried waste that falls through the many small holes of the rotating drum are sprayed with flame from the flame injection tube of the burner installed in the front wall of the legs. This allows a large amount of sludge-like waste to be completely dried in a short period of time.
然も、乾燥された廃棄物は埋土とか肥料等に使用出来る
ので、ヘドロ状廃棄物の処理を公害の問題を生じること
なく容易且つ有効に行うことが出来る等の特徴を有する
ものである。However, since the dried waste can be used as buried soil or fertilizer, it has the characteristics that sludge-like waste can be easily and effectively disposed of without causing pollution problems.
第１図は本発明に係る装置の一部切欠き正面図。 第２図は同上の一部切欠き側面図。 第３図は実施例を示す一部切欠き側面図。 第４図は他の実施例を示す一部切欠き正面図。 第５図は第４図に示すＡ−Ａ線の断面図である。 図 中 （１）はベース。 く４）は外胴。 （５）は排気口。 （６）は筒状頭部。 （７）は排出路。 （８）は脚部。 （１０）は回転軸。 （１１）は軸受。 （１２）は駆動モーター。 （１５）は回転ドラム。 （１６）は放射状支骨。 （１７）は小孔。 （２０）は投入ホッパー。 （２１）はバーナー。 （２２）は火炎噴射管。 （２３）は孔。 （２４）はバーナー。 〈２５）は火炎噴射管。 （２８）は撹拌羽根。 （２９）は穿孔されてない部分。 （３０）は取付杆。 （３１）はへドロ取板。 FIG. 1 is a partially cutaway front view of a device according to the present invention. Figure 2 is a partially cutaway side view of the same as above. FIG. 3 is a partially cutaway side view showing the embodiment. FIG. 4 is a partially cutaway front view showing another embodiment. FIG. 5 is a sectional view taken along line A--A shown in FIG. 4. In the figure (1) is the base. 4) is the outer body. (5) is the exhaust port. (6) is a cylindrical head. (7) is the discharge path. (8) is the leg. (10) is the rotation axis. (11) is a bearing. (12) is a drive motor. (15) is a rotating drum. (16) is the radial trabecular bone. (17) is a small hole. (20) is the input hopper. (21) is a burner. (22) is a flame injection tube. (23) is a hole. (24) is a burner. <25) is a flame injection tube. (28) is a stirring blade. (29) is the part that is not perforated. (30) is the mounting rod. (31) is a sludge removal plate.
Claims (3)
排出路を設けた脚部とよりなる横型の外胴を設け、該外
胴に於ける筒状頭部の中心には回転軸を貫通し、この回
転軸はベース上に設けた軸受に支持させると共に駆動モ
ーターに連係させ、中間部には多数の小孔を穿設した回
転ドラムを取付け、筒状頭部の右側には下端を回転ドラ
ムの右側開口部に臨ませて廃棄物の投入ホッパーを取付
け、外胴の側方には複数個のバーナーを配設し、その火
炎噴射管を筒状頭部に設けた孔から回転ドラムの外周面
に向かって突出させ、上記排出路を設けた脚部の前側壁
にはバーナーを設け、その火炎噴射管を後側壁に向かつ
て突出させてなるヘドロ状廃棄物の乾燥装置。(1) A horizontal outer body consisting of a cylindrical head with an exhaust port and legs with an exhaust passage is provided on an inclined base, and the center of the cylindrical head of the outer body is It passes through a rotating shaft, and this rotating shaft is supported by a bearing provided on the base and linked to a drive motor.A rotating drum with many small holes is installed in the middle part, and a rotary drum with many small holes is installed on the right side of the cylindrical head. A waste input hopper is installed with the lower end facing the right side opening of the rotating drum, and multiple burners are installed on the side of the outer drum, and their flame injection pipes are installed through holes in the cylindrical head. A device for drying sludge-like waste comprising a burner provided on the front side wall of the leg part protruding from the rotary drum toward the outer peripheral surface thereof, provided with the discharge passage, and a flame injection pipe of the leg part protruding toward the rear side wall. .
なる特許請求の範囲第１項記載のヘドロ状廃棄物の乾燥
装置。(2) The sludge-like waste drying device according to claim 1, wherein a plurality of stirring blades are attached to the inner peripheral surface of a rotating drum.
け、その内面に対応させて右側開口部から内部に挿入し
た取付杆にヘドロ取板を設けてなる特許請求の範囲１項
記載のヘドロ状廃棄物の乾燥装置。(3) A non-perforated portion is provided at the right end of the rotating drum, and a sludge plate is provided on a mounting rod inserted into the inside from the right opening in correspondence with the inner surface of the rotating drum. Drying equipment for sludge-like waste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62280427A JPH01123700A (en) | 1987-11-06 | 1987-11-06 | Drying device for sludge-like waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62280427A JPH01123700A (en) | 1987-11-06 | 1987-11-06 | Drying device for sludge-like waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01123700A true JPH01123700A (en) | 1989-05-16 |
| JPH048120B2 JPH048120B2 (en) | 1992-02-14 |
Family
ID=17624901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62280427A Granted JPH01123700A (en) | 1987-11-06 | 1987-11-06 | Drying device for sludge-like waste |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01123700A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04327000A (en) * | 1991-04-25 | 1992-11-16 | Yasumasa Komori | Apparatus for dehydration treatment of sludge |
| JPH04341400A (en) * | 1991-05-16 | 1992-11-27 | Yasumasa Komori | Transfer-type sludge dewatering method |
| JPH05212202A (en) * | 1992-02-07 | 1993-08-24 | Shiro Fujita | Continuous equipment for removing moisture from highly hydrous mud |
| KR100361993B1 (en) * | 2000-03-30 | 2002-11-23 | 전광수 | Dry-Fermentation apparatus |
| JP2012229902A (en) * | 2011-04-27 | 2012-11-22 | Mutsumi Giken Kk | Drying equipment |
-
1987
- 1987-11-06 JP JP62280427A patent/JPH01123700A/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04327000A (en) * | 1991-04-25 | 1992-11-16 | Yasumasa Komori | Apparatus for dehydration treatment of sludge |
| JPH04341400A (en) * | 1991-05-16 | 1992-11-27 | Yasumasa Komori | Transfer-type sludge dewatering method |
| JPH05212202A (en) * | 1992-02-07 | 1993-08-24 | Shiro Fujita | Continuous equipment for removing moisture from highly hydrous mud |
| KR100361993B1 (en) * | 2000-03-30 | 2002-11-23 | 전광수 | Dry-Fermentation apparatus |
| JP2012229902A (en) * | 2011-04-27 | 2012-11-22 | Mutsumi Giken Kk | Drying equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048120B2 (en) | 1992-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |