JPS6446624U

JPS6446624U -

Info

Publication number: JPS6446624U
Application number: JP13540287U
Authority: JP
Priority date: 1987-09-03
Filing date: 1987-09-03
Publication date: 1989-03-22
Anticipated expiration: 2002-09-03
Also published as: JPH0711307Y2

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る一括投入型廃棄物焼却炉
の一実施例を示す断面図であり、第２図は第１図
に示す焼却炉の灰出し部に設けられた灰出しコン
ベアを示す図であり、同図ａは平面図断面図、同
図ｂは正面断面図である。第３図は本考案の他の
実施例を示す断面図であり、第４図は本考案の更
に他の実施例を示す断面図である。第５図は灰出
しコンベアの他の実施例を示す正面断面図である
。１０，６０；焼却炉本体、１２，７６，９４；
二次燃焼室、１６；燃焼部、１８；乾燥部、２０
；灰だめ部、２２；一次バーナ、２８，６６；傾
斜炉床、３０；空気噴射ノズル、３４，７４；廃
棄物投入口、３６；ロストル、３８；空気供給ノ
ズル、４０；灰出しコンベア、４２；隔壁、４４
；チエーン、４６；スクレーパ、５２；二次バー
ナ、６２，８４；燃焼室、７０；乾燥室、７２，
８０，９２；空気孔、８６；水室。 FIG. 1 is a cross-sectional view showing an embodiment of the bulk loading type waste incinerator according to the present invention, and FIG. 2 shows an ash removal conveyor installed in the ash removal section of the incinerator shown in FIG. FIG. 2A is a cross-sectional plan view, and FIG. B is a cross-sectional front view. FIG. 3 is a cross-sectional view showing another embodiment of the present invention, and FIG. 4 is a cross-sectional view showing still another embodiment of the present invention. FIG. 5 is a front sectional view showing another embodiment of the ash removal conveyor. 10, 60; Incinerator body, 12, 76, 94;
Secondary combustion chamber, 16; Combustion section, 18; Drying section, 20
Ash sump, 22; Primary burner, 28, 66; Inclined hearth, 30; Air injection nozzle, 34, 74; Waste inlet, 36; Rostle, 38; Air supply nozzle, 40; Ash removal conveyor, 42 ; bulkhead, 44
Chain, 46; Scraper, 52; Secondary burner, 62, 84; Combustion chamber, 70; Drying chamber, 72,
80, 92; Air hole, 86; Water chamber.

Claims

【実用新案登録請求の範囲】 (1) 焼却炉本体に被焼却物を一括投入して、該
焼却炉本体にて被焼却物を燃焼させるとともにガ
ス化させ、該ガスを二次燃焼室で燃焼させる焼却
炉において、前記焼却炉本体が、一括投入された被焼却物を
燃焼させるとともにガス化させる燃焼部と、該燃
焼部に続いて鉛直斜め上方に傾斜した炉床を備え
て該傾斜炉床上の被焼却物を乾燥させつつ前記燃
焼部に送る乾燥部と、前記燃焼部にて燃焼させら
れた被焼却物の残渣をロストルを介して落下させ
て貯留する灰だめ部とから成ることを特徴とする
一括投入型廃棄物焼却炉。 (2) 前記焼却炉本体の燃焼部が燃焼室を成し、
かつ前記乾燥部が該燃焼室の炉壁から鉛直斜め上
方に延び出す傾斜炉床と炉壁とにより形成された
乾燥室を成すことを特徴とする実用新案登録請求
の範囲第１項に記載の一括投入型廃棄物焼却炉。 (3) 前記乾燥室の上端部にほぼ水平方向に開口
し、かつ密閉し得る発棄物投入口を設けたことを
特徴とする実用新案登録請求の範囲第２項に記載
の一括投入廃棄物焼却炉。 (4) 前記乾燥室の傾斜炉床に空気孔を配設して
、該空気孔から常温の又は加熱された圧縮空気を
該乾燥室に供給するようにしたことを特徴とする
実用新案登録請求の範囲第２項又は第３項に記載
の一括投入型廃棄物焼却炉。 (5) 前記燃焼室の炉壁又は前記二次燃焼室の炉
壁のいずれか一方又は双方が水室から成ることを
特徴とする実用新案登録請求の範囲第２項乃至第
４項のいずれかに記載の一括投入型廃棄物焼却炉
。 (6) 前記灰だめ部に灰出しコンベアを設けたこ
とを特徴とする実用新案登録請求の範囲第１項乃
至第５項のいずれかに記載の一括投入型廃棄物焼
却炉。 (7) 前記灰出しコンベアが、前記灰だめ部を上
下に仕切る隔壁の上下面を回転させられるチエー
ンと、該チエーンに該隔壁の上面に摺接するよう
に取り付けられたスクレーパとから成ることを特
徴とする実用新案登録請求の範囲第６項に記載の
一括投入型廃棄物焼却炉。[Scope of Claim for Utility Model Registration] (1) The materials to be incinerated are charged into the incinerator body in bulk, the materials to be incinerated are combusted and gasified in the incinerator body, and the gas is combusted in the secondary combustion chamber. In the incinerator, the incinerator main body includes a combustion section that burns and gasifies the materials to be incinerated that are charged in bulk, and a hearth that is inclined vertically and diagonally upward following the combustion section, A drying section that dries the incinerated material and sends it to the combustion section, and an ash sump section that drops and stores the residue of the incinerated material burned in the combustion section through a rostol. Bulk input type waste incinerator. (2) the combustion part of the incinerator body forms a combustion chamber;
and the drying section constitutes a drying chamber formed by an inclined hearth and a furnace wall extending vertically and obliquely upward from the furnace wall of the combustion chamber. Bulk input type waste incinerator. (3) The bulk input waste according to claim 2 of the utility model registration claim, characterized in that the drying chamber is provided with a waste input port that opens in a substantially horizontal direction and can be sealed tightly at the upper end of the drying chamber. Incinerator. (4) A request for registration of a utility model characterized in that an air hole is provided in the inclined hearth of the drying chamber, and room temperature or heated compressed air is supplied from the air hole to the drying chamber. Bulk loading type waste incinerator according to item 2 or 3 of the scope. (5) Any one of claims 2 to 4 for registering a utility model, characterized in that either one or both of the furnace wall of the combustion chamber or the furnace wall of the secondary combustion chamber comprises a water chamber. Bulk input type waste incinerator described in . (6) The bulk loading type waste incinerator according to any one of claims 1 to 5 of the claims registered as a utility model, characterized in that the ash sump is provided with an ash removal conveyor. (7) The ash removal conveyor is characterized by comprising a chain that rotates the upper and lower surfaces of a partition wall that partitions the ash basin into upper and lower parts, and a scraper that is attached to the chain so as to be in sliding contact with the upper surface of the partition wall. A bulk loading type waste incinerator according to claim 6 of the utility model registration claim.