JPH0163996U - - Google Patents

Info

Publication number
JPH0163996U
JPH0163996U JP1988131038U JP13103888U JPH0163996U JP H0163996 U JPH0163996 U JP H0163996U JP 1988131038 U JP1988131038 U JP 1988131038U JP 13103888 U JP13103888 U JP 13103888U JP H0163996 U JPH0163996 U JP H0163996U
Authority
JP
Japan
Prior art keywords
belt conveyor
heating furnace
section
utility
continuous processing
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
Application number
JP1988131038U
Other languages
Japanese (ja)
Other versions
JPH0127035Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPH0163996U publication Critical patent/JPH0163996U/ja
Application granted granted Critical
Publication of JPH0127035Y2 publication Critical patent/JPH0127035Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F27B9/045—Furnaces with controlled atmosphere
    • F27B9/047—Furnaces with controlled atmosphere the atmosphere consisting of protective gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
    • F27B9/022—With two tracks moving in opposite directions
    • F27B9/023—With two tracks moving in opposite directions with a U turn at one end
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/147—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving on an inclined floor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
    • F27B9/243—Endless-strand conveyor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
    • F27B2009/124—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)

Description

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

第１図は、本考案による連続式処理炉を部分的
に破断して示した側面図、第２図は、第１図によ
る連続式処理炉の平面図、第３図は、本考案によ
る装荷されたベルトコンベヤを著しく拡大して示
した平面図、第４図および第５図は、それぞれ本
考案による連続式処理炉の別の実施例を概略的に
縮小して示した図、第６図は、ポイントの１実施
例における機能を明示すべく部分的に破断して示
した第１図に類似する別の実施態様を示した図、
第７図は、第６図に示された切換装置の機能を明
確に説明するための拡大図である。 符号一覧、１０……ベルトコンベヤ型連続式処
理炉、１５，１５′，１５″，１５ａ……加熱炉
部位、１６，１６′，１６″，１６ａ……冷却部
位、１６ａ′……冷却部位１６′の占めうる位置
、１７……上り勾配角度、１８，１８′，１８″
……焼結加工物の装入ステーシヨン、１９，１９
ａ，１９ｂ，１９ｃ，１９ｄ〜……焼結加工物、
２０……第１のベルトコンベヤ、２１……加熱炉
部位の入口、２２……ステアラートゾーン、２３
……焼結ゾーン、２４……冷却ゾーン、２５……
終端室、２６……シユート、２７……焼結加工物
の落下方向を示す矢印、２８……搬送ロール、２
９，２９′，２９″……ガス密な通路、３０……
切換装置、３１……彎曲区分、３２，３２ａ……
第２のベルトコンベヤ、３３，３３′，３３″…
…第１の搬出ステーシヨン、３４……直線区分、
３５，３５ａ……第２の搬出ステーシヨン、３６
……プレス装置、５０……切換装置、５１，５１
′……第１のガイドプレート、５２……第１の軸
、５３……第２の軸、５４……第２のガイドプレ
ート、５５……土台。 Fig. 1 is a partially cutaway side view of a continuous processing furnace according to the present invention, Fig. 2 is a plan view of the continuous processing furnace according to Fig. 1, and Fig. 3 is a loading according to the present invention. FIGS. 4 and 5 are plan views showing a greatly enlarged belt conveyor, respectively, and FIGS. 1 is a diagram showing another embodiment similar to FIG. 1, partially cut away to clearly show the function of one embodiment of the point,
FIG. 7 is an enlarged view for clearly explaining the function of the switching device shown in FIG. 6. List of symbols, 10... Belt conveyor type continuous processing furnace, 15, 15', 15'', 15a... Heating furnace section, 16, 16', 16'', 16a... Cooling section, 16a'... Cooling section 16 Possible position of ', 17...Upgrading angle, 18, 18', 18''
...Charging station for sintered workpieces, 19,19
a, 19b, 19c, 19d ~... Sintered workpiece,
20... First belt conveyor, 21... Inlet of heating furnace section, 22... Stearate zone, 23
... Sintering zone, 24 ... Cooling zone, 25 ...
End chamber, 26... Chute, 27... Arrow indicating the falling direction of the sintered workpiece, 28... Conveyance roll, 2
9, 29', 29''...Gas-tight passage, 30...
Switching device, 31... Curved section, 32, 32a...
Second belt conveyor, 33, 33', 33''...
...first unloading station, 34...straight line section,
35, 35a...Second unloading station, 36
...Press device, 50...Switching device, 51, 51
'...first guide plate, 52...first shaft, 53...second shaft, 54...second guide plate, 55...base.

Claims (1)

【実用新案登録請求の範囲】 １ ワークピースをまず加熱し次いで冷却するた
めの連続式処理炉であつて、保護ガスを有する加
熱炉部位と、冷却部位と、加熱炉部位でワークピ
ースを搬送する第１ベルトコンベヤと、冷却部位
でワークピースを搬送する第２ベルトコンベヤを
備え、第１ベルトコンベヤと第２ベルトコンベヤ
が構造的に分離されていて立体的にずらされた異
なる平面上に配置されるとともに折曲げられた状
態になつており、そこで保護ガスに対してガス密
になるように通路を介して第１ベルトコンベヤと
第２ベルトコンベヤが互いに接続されており、そ
の通路にシユートが設けられており、ワークピー
スが、このシユートに沿つて案内されて加熱炉部
位のベルトコンベヤの終端部から冷却部位のベル
トコンベヤの始端部に重力の作用により送られる
構成にしたことを特徴とする連続式処理炉。 ２ 加熱炉部位と冷却部位とが、対向するベルト
コンベヤ搬送方向を有する平面図で見てＵ字形の
配置形式により、互いに隣り合つて位置せしめら
れていることを特徴とする実用新案登録請求の範
囲第１項記載の連続式処理炉。 ３ 加熱炉部位が第１ベルトコンベヤの終端部に
向つて上り勾配を呈するように配置されているこ
とを特徴とする前記実用新案登録請求の範囲第１
項または第２項のいずれか１項に記載の連続式処
理炉。 ４ 加熱炉部位が水平方向を示すように配置され
ており、冷却部位が加熱炉部位の下方で水平方向
を示すように配置されていることを特徴とする実
用新案登録請求の範囲第１項〜第３項のいずれか
１項に記載の連続式処理炉。 ５ 加熱炉部位が水平方向を示すように配置され
ており、冷却部位が加熱炉部位の下方で搬送方向
に向つて上り勾配を呈するように配置されている
ことを特徴とする実用新案登録請求の範囲第１項
〜第４項のいずれか１項に記載の連続式処理炉。 ６ ワークピースがその搬送方向に対し斜めのラ
インに沿つて位置するようにベルトコンベヤ上に
配置されていることを特徴とする実用新案登録請
求の範囲第１項〜第５項のいずれか１項に記載の
連続式処理炉。[Claims for Utility Model Registration] 1. A continuous processing furnace for first heating and then cooling a workpiece, in which the workpiece is transported through a heating furnace section with a protective gas, a cooling section, and a heating furnace section. a first belt conveyor and a second belt conveyor for transporting the workpieces in the cooling section, the first belt conveyor and the second belt conveyor being structurally separated and arranged on different three-dimensionally offset planes; The first belt conveyor and the second belt conveyor are connected to each other via a passage so as to be gas-tight with respect to the protective gas, and a chute is provided in the passage. The continuous chute is characterized in that the workpiece is guided along this chute and is conveyed by the action of gravity from the end of the belt conveyor in the heating furnace section to the beginning of the belt conveyor in the cooling section. Type processing furnace. 2. Claims for Utility Model Registration characterized in that the heating furnace section and the cooling section are located next to each other in a U-shaped arrangement when viewed from a plan view with opposing belt conveyor conveyance directions. The continuous processing furnace according to item 1. 3. Claim 1 of the above-mentioned utility model registration, characterized in that the heating furnace section is arranged so as to have an upward slope toward the terminal end of the first belt conveyor.
The continuous processing furnace according to any one of Items 1 and 2. 4 Utility model registration claims 1 to 4, characterized in that the heating furnace part is arranged so as to point in the horizontal direction, and the cooling part is arranged below the heating furnace part so as to show the horizontal direction. The continuous processing furnace according to any one of Item 3. 5. A request for registration of a utility model characterized in that the heating furnace part is arranged so as to point in a horizontal direction, and the cooling part is arranged below the heating furnace part so as to have an upward slope toward the conveying direction. The continuous processing furnace according to any one of the ranges 1 to 4. 6. Any one of claims 1 to 5 for registering a utility model, characterized in that the workpieces are arranged on a belt conveyor so as to be positioned along a line diagonal to the conveyance direction. The continuous processing furnace described in .
JP13103888U 1986-02-22 1988-10-07 Expired JPH0127035Y2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863605726 DE3605726C1 (en) 1986-02-22 1986-02-22 Continuous furnace for heating and then cooling workpieces

Publications (2)

Publication Number Publication Date
JPH0163996U true JPH0163996U (en) 1989-04-25
JPH0127035Y2 JPH0127035Y2 (en) 1989-08-11

Family

ID=6294702

Family Applications (2)

Application Number Title Priority Date Filing Date
JP3468587A Pending JPS62242784A (en) 1986-02-22 1987-02-19 Continuous type treating furnace
JP13103888U Expired JPH0127035Y2 (en) 1986-02-22 1988-10-07

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP3468587A Pending JPS62242784A (en) 1986-02-22 1987-02-19 Continuous type treating furnace

Country Status (3)

Country Link
EP (1) EP0234489A3 (en)
JP (2) JPS62242784A (en)
DE (1) DE3605726C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2684967A1 (en) * 2012-07-10 2014-01-15 Linde Aktiengesellschaft Continuous furnace

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE730294C (en) * 1940-12-24 1943-01-09 Otto Junker Fa Annealing furnace closed on one side with endless conveyor device
DE2031897C2 (en) * 1970-06-27 1982-01-14 Degussa Ag, 6000 Frankfurt Impact furnace for powder metallurgical sintering under protective gas
DE2215418A1 (en) * 1972-03-29 1973-10-04 Nat Standard Co Muffled sintering furnace - for retaining original shape of metal extrusions
US4047886A (en) * 1975-11-24 1977-09-13 Commissariat A L'energie Atomique Furnace for the continuous sintering of pellets of ceramic nuclear fuel material
DE2601658C3 (en) * 1976-01-17 1978-11-30 Fa. J.F. Mahler, 7300 Esslingen Cooling device for a continuous furnace open on the inlet and outlet side for the heat treatment of workpieces
DE2829093A1 (en) * 1978-07-03 1980-01-17 Babcock Bsh Ag Hot granular material cooling system - uses previously cooled material to form bed into which hot material is blown
JPS6020444B2 (en) * 1982-01-12 1985-05-22 マツダ株式会社 Tempering furnace for hot forged products
DE3322874C1 (en) * 1983-06-24 1984-10-11 Friedrich Wilhelm Dipl.-Ing. 7761 Moos Elhaus System with a continuous furnace for warming up or heat treating continuous cast ingots

Also Published As

Publication number Publication date
EP0234489A2 (en) 1987-09-02
EP0234489A3 (en) 1989-08-30
DE3605726C1 (en) 1987-08-27
JPH0127035Y2 (en) 1989-08-11
JPS62242784A (en) 1987-10-23

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