JPS61274730A - Apparatus for exhausting smoke - Google Patents

Apparatus for exhausting smoke

Info

Publication number
JPS61274730A
JPS61274730A JP60115603A JP11560385A JPS61274730A JP S61274730 A JPS61274730 A JP S61274730A JP 60115603 A JP60115603 A JP 60115603A JP 11560385 A JP11560385 A JP 11560385A JP S61274730 A JPS61274730 A JP S61274730A
Authority
JP
Japan
Prior art keywords
smoke
opening
combustion
fan
heat
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 - Lifetime
Application number
JP60115603A
Other languages
Japanese (ja)
Inventor
Kazuo Taka
和夫 鷹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAKA SEISAKUSHO KK
Original Assignee
TAKA SEISAKUSHO KK
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 by TAKA SEISAKUSHO KK filed Critical TAKA SEISAKUSHO KK
Priority to JP60115603A priority Critical patent/JPS61274730A/en
Priority to KR1019850005356A priority patent/KR930000282B1/en
Publication of JPS61274730A publication Critical patent/JPS61274730A/en
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/38Removing components of undefined structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Baking, Grill, Roasting (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

PURPOSE:To lower equipment cost, by constituting a suction part outside a freely detachable roasting net and providing an opening in a combustion chamber formed under the roasting net and bringing the opening into communication with the suction part and providing a fan and a freely detachable heat resistant catalyst to the communication part. CONSTITUTION:The gas discharged from a burner 7 is burnt in a combustion part 14 to heat a freely detachable roasting net provided above said combustion part 14. The meat pieces 7 on the roasting net 8 are roasted and the smoke generated at this time is sucked by a fan 15 along with air sucked from a suction part to reach a communication part 11 through a smoke exhaust part 18. At this time, exhausted smoke is contacted with and passed through a heat resistant catalyst 23 but CO and HC are purified by the contact with said catalyst 23 and the purified gas is sent into the combustion chamber 14 from the opening of an air passing part.

Description

【発明の詳細な説明】 (+)産業上の利用分野 本発明は排煙装置に関し、特に焼肉、焼魚の際に出る煙
を耐熱触媒に接触させることにより、CO等の有害物質
をほとんど断つことが出来る排煙装置に関する。
[Detailed description of the invention] (+) Industrial application field The present invention relates to a smoke evacuation device, and in particular, it is capable of eliminating most of the harmful substances such as CO by bringing the smoke emitted during grilled meat or grilled fish into contact with a heat-resistant catalyst. This article relates to a smoke evacuation device that can

(2)従来の技術 従来、焼肉の際に出る煙をファンにより吸引しダクトを
介して室外に導き排煙する焼肉装置は提案され使用され
ている(実願昭55−155873)。
(2) Prior Art Hitherto, a yakiniku apparatus has been proposed and used (Utility Model Application No. 155,873/1983), which uses a fan to suck up the smoke emitted during yakiniku and guide it outside through a duct to exhaust the smoke.

(3)  本発明が解決しようとする問題点従来の焼肉
装置は肉を焼くことにより排IHL、た煙をダクトによ
り室外に導き排煙しようとするものである。又ダクトは
床下か天井に設置することが機能−に要求されるので、
ダクトの設備には費用がかかり多数の焼肉装置を備える
営業設備では、その設備費用もさることながらその保守
が問題である。何故なら排煙中の油がダクトに付着して
その掃除がたいへんであり、又それらの油に引火して火
災を引起した例もあるからである。
(3) Problems to be Solved by the Invention Conventional grilling apparatuses attempt to exhaust IHL smoke from grilling meat by guiding the smoke outside the room through a duct. Also, since the duct is required to be installed under the floor or on the ceiling,
Duct equipment is expensive, and in commercial facilities equipped with a large number of grilling machines, not only the cost of the equipment but also its maintenance is a problem. This is because the oil in the flue gas adheres to the ducts and is difficult to clean, and there have also been cases where the oil has ignited and caused a fire.

(4)問題点を解決するための手段 そこで、本発明に於いては煙を耐熱触媒に接触させて有
害物質を除去し、更にこれらの排煙を燃焼室内で燃焼さ
せることにより煙をださないようにし、この結果排煙の
設備たるダクト等不要にすることが出来るものであり、
取外し自在の焼網の外側に吸入部を構成させるとともに
焼網ド方に形成される燃焼室内に開[1を設け前記吸入
部と開11を連通部により連通させる一方連通部にファ
ン及び着脱自在と為した耐熱触媒を設けたことを特徴と
する。
(4) Means for solving the problem Therefore, in the present invention, smoke is brought into contact with a heat-resistant catalyst to remove harmful substances, and then these exhaust smokes are combusted in a combustion chamber to produce smoke. As a result, it is possible to eliminate the need for ducts as smoke exhaust equipment,
A suction part is formed on the outside of the removable grill grate, and an opening (1) is provided in the combustion chamber formed on the side of the grill grate, and the suction part and the opening (11) are communicated through a communication part, while a fan and a removable fan are provided in the communication part. It is characterized by the provision of a heat-resistant catalyst.

(5)実施例 1はテーブル等の台板で、開「1部2を設けである。3
は筐体で、台板lの開口部2下部に固定させである。4
は内位で、筐体3との間に適宜の間隙5を一部又は全部
に形成しかつ筐体3の固定部31より下げて固定し、吸
入部6を構成し間隙5と連通ネせである。7.7はバー
ナーで丸管側方に適宜の吹出11を窄設したものが使用
されるが、勿論これに限定されるものではなく適宜のバ
ーナーが使用できる。18は燃焼補助共で、バーナー7
に着脱自在に設置した板体を吹出口の全面に当る部分を
適宜間隔に切起し透孔とフィン2oを多数形成させたも
のである。8は焼網で、内位4に一端を係架した載板9
に着脱口イ1に載置しである。前記バーナー7.7は載
板9の内端81の暇ド1itXより外側に位置させるの
がよい。10は内位4内に設けた通風部で、筐体3外側
に設けた連通部11に連結しである。12.12は通風
部1oに設けた開11で、バーナー7.7に近接して多
数の透孔を窄設してもよいし又長溝を設けてもよい。該
開1112.12はバーナー7.7L部に設けるのがよ
いが、そのド部でもよい。13は内随4底部に設ける木
受で一側方に引出し出来る如く形成しである。14は燃
焼部で円節4内のバーナー7.7以1−でかつその内方
に、1一部は焼網8により囲まれる空間である。連通部
■は、一端は通風部10に、他端はファン15に夫々連
通しである。18は排煙部で−11は間隙5に他端はフ
ァン15に連通しである。16はファン15の千−ター
である。排煙部18はファン15に連結せずそのまま或
は他のファンにより外部に排IIIするようにしてもよ
い、23は耐熱触媒で、各種燃焼機器から発生する有害
物質を浄化乃至吸収する作用を為すもので、その−例と
して二酸化マンガンを主成分とする酸化触媒パナピュー
ル(商品名)がある。該耐熱触Is:23は枠体24.
24により連通部11に全+Aiに任るように支承ξれ
る。22はヒーターで必要に応じて設けられ耐熱触媒2
3の触媒作用を増進せしめるものである。図に於て耐熱
触媒23は二枚用いているが一枚でもよい。26はクラ
ンプで筒体27を連通部11に着脱自在に為し連通部1
1の一部を構成させると共に耐熱触媒23の交換に便利
にしである。
(5) Embodiment 1 is a base plate for a table, etc., and is provided with an open part 2.3
is a housing fixed to the lower part of the opening 2 of the base plate l. 4
is located at the inner position, forms a part or all of an appropriate gap 5 between it and the housing 3, and is fixed lower than the fixing part 31 of the housing 3, forming a suction part 6 and communicating with the gap 5. It is. Reference numeral 7.7 is a burner having an appropriate blowout 11 narrowed on the side of a round tube, but of course the burner is not limited to this and any appropriate burner can be used. 18 is combustion auxiliary, burner 7
A plate body is removably installed in the air outlet, and the portion corresponding to the entire surface of the air outlet is cut and raised at appropriate intervals to form a large number of through holes and fins 2o. 8 is a grill, and a mounting plate 9 with one end suspended from the inner part 4
It is placed in the attachment/detachment port A1. It is preferable that the burner 7.7 is located outside the inner end 81 of the mounting plate 9 than the opening 1itX. Reference numeral 10 denotes a ventilation section provided inside the inner portion 4, which is connected to a communication section 11 provided on the outside of the housing 3. Reference numeral 12.12 designates an opening 11 provided in the ventilation portion 1o, which may be provided with a large number of through holes in the vicinity of the burner 7.7, or may be provided with a long groove. The opening 1112.12 is preferably provided at the burner 7.7L portion, but it may also be provided at the end portion. Reference numeral 13 is a wooden support provided at the bottom of the inner sleeve 4, which is formed so that it can be pulled out to one side. Reference numeral 14 denotes a combustion section, which is a space surrounded by burners 7.7 to 1-1 in the circular section 4, and a part of which is surrounded by the grill 8. One end of the communication section (3) communicates with the ventilation section 10, and the other end communicates with the fan 15, respectively. 18 is a smoke exhaust section, -11 is a gap 5, and the other end is connected to a fan 15. 16 is the thousand-ter of fan 15. The smoke exhaust section 18 may be not connected to the fan 15, or may be exhausted to the outside by another fan. 23 is a heat-resistant catalyst, which has the effect of purifying or absorbing harmful substances generated from various combustion equipment. An example of this is Panapur (trade name), an oxidation catalyst whose main component is manganese dioxide. The heat-resistant contact Is: 23 is the frame body 24.
24, the communication portion 11 is supported ξ so as to depend on the total +Ai. 22 is a heater, which is provided as needed, and is a heat-resistant catalyst 2.
This enhances the catalytic action of No. 3. In the figure, two heat-resistant catalysts 23 are used, but one may be used. Reference numeral 26 denotes a clamp that allows the cylindrical body 27 to be attached to and detached from the communication portion 11.
1 and is convenient for replacing the heat-resistant catalyst 23.

(8)作用 ファン15の作動により、排煙部18、間隙5を介して
吸入部6よりエアーが吸引される。一方バーナー7.7
より放出されるガスは燃焼部14内にて燃焼しその上方
にある焼網8を加熱させる。そこで焼網8 )Zに載置
される肉片17.17・・・は焼かれる。その際、排出
される煙は、吸入部6により吸入されるエアーと共に吸
引され、間隙5、排煙部18、を介してファン15によ
り連通部11に至る。
(8) Operation When the fan 15 operates, air is sucked from the suction part 6 through the smoke exhaust part 18 and the gap 5. Meanwhile burner 7.7
The gas released from the combustion chamber 14 burns in the combustion section 14 and heats the grill 8 above it. There, the pieces of meat 17, 17... placed on the grill 8)Z are grilled. At this time, the emitted smoke is sucked together with the air sucked by the suction section 6, and reaches the communication section 11 by the fan 15 via the gap 5 and the smoke exhaust section 18.

その際、排煙は耐熱触媒23に接触して通過するが、接
触によりCo、HC等の節化が為される。
At this time, the exhaust gas passes through contact with the heat-resistant catalyst 23, and the contact saves Co, HC, etc.

その後、連通部11を経て、通風部lOの開口12.1
2・・・より燃焼部14内に送入される。この送入によ
り完全燃焼され、煙は全く排出されない。
After that, through the communication part 11, the opening 12.1 of the ventilation part lO
2... is sent into the combustion section 14. This feeding results in complete combustion and no smoke is emitted.

(7)効果 排煙は直ちに吸入部より吸入され連通部内で耐熱触媒に
よりC01HC等が浄化されるためそのまま排出されて
もよいが又燃焼室内に送られ更に燃焼される場合には、
完全燃焼により煙が全く排出されない。従って排煙装置
を設備する必要もなく設備費用も廉価で保守も簡単であ
る。更にバーナー7.7より放射される炎は、送入され
るエアー等により燃焼部!4の中央方向に送出され焼網
8下方に広げられ、均等に焼網8を加熱し焼肉は平均し
ておこなわれる。
(7) Effect The exhaust gas is immediately inhaled through the suction part and CO1HC etc. are purified by the heat-resistant catalyst in the communication part, so it may be discharged as it is, but if it is sent into the combustion chamber and further combusted,
No smoke is emitted due to complete combustion. Therefore, there is no need to install a smoke evacuation device, and the equipment cost is low and maintenance is easy. Furthermore, the flame radiated from the burner 7.7 is caused by the air, etc. sent into the combustion part! The grilled meat is sent out toward the center of the grill 8 and spread below the grill 8, heating the grill 8 evenly and grilling the meat evenly.

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

第一図は本発明一実施例縦断側面図、第二図は同上縦断
正面図である。 3會・・筐体、    4・・争内位、5−争・間隙、
   6Φ・・吸入部、7・・・バーナー、 lO・拳
・通風部、+1−・・連通部、  12・・・開口、1
4・争・tlHll、   15@・・ファン、18・
・・排煙部。
Fig. 1 is a longitudinal sectional side view of one embodiment of the present invention, and Fig. 2 is a longitudinal sectional front view of the same. 3. The casing, 4. The internal position, 5. The conflict/gap.
6Φ...Suction part, 7...Burner, 1O/Fist/Ventilation part, +1-...Communication part, 12...Opening, 1
4・War・tlHll, 15@...Fan, 18・
...Smoke exhaust section.

Claims (3)

【特許請求の範囲】[Claims] (1)取外し自在の焼網の外側に設けた吸入部より吸入
させた煙を排出させると共にその排出中に耐熱触媒に接
触させ浄化した後排出させることを特徴とする排煙方法
(1) A smoke exhaust method characterized by exhausting smoke inhaled from an intake part provided on the outside of a removable grill grate, and during exhausting, the smoke is brought into contact with a heat-resistant catalyst to be purified and then discharged.
(2)取外し自在の焼網の外側に設けた吸入部より吸入
させた排煙を集め、耐熱触媒に接触さ浄化した後これを
更に燃焼部に送入燃焼させることを特徴とする排煙方法
(2) A smoke exhaust method characterized by collecting exhaust smoke inhaled through an intake section provided on the outside of a removable grill grate, purifying it by contacting a heat-resistant catalyst, and then feeding it to a combustion section for combustion. .
(3)取外し自在の焼網の外側に吸入部を構成させると
共に焼網下方に形成される燃焼室内に開口を設け前記吸
入部と開口を連通させる一方連通部にファン及び着脱自
在と為した耐熱触媒を設けたことを特徴とする排煙装置
(3) A suction part is configured on the outside of the removable grill grate, an opening is provided in the combustion chamber formed below the grill, and the suction part and the opening are communicated, while a fan and a removable fan are installed in the communication part. A smoke exhaust device characterized by being equipped with a catalyst.
JP60115603A 1985-05-29 1985-05-29 Apparatus for exhausting smoke Expired - Lifetime JPS61274730A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60115603A JPS61274730A (en) 1985-05-29 1985-05-29 Apparatus for exhausting smoke
KR1019850005356A KR930000282B1 (en) 1985-05-29 1985-07-26 Smoke exiting method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60115603A JPS61274730A (en) 1985-05-29 1985-05-29 Apparatus for exhausting smoke

Publications (1)

Publication Number Publication Date
JPS61274730A true JPS61274730A (en) 1986-12-04

Family

ID=14666714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60115603A Expired - Lifetime JPS61274730A (en) 1985-05-29 1985-05-29 Apparatus for exhausting smoke

Country Status (2)

Country Link
JP (1) JPS61274730A (en)
KR (1) KR930000282B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710208B2 (en) * 1972-07-20 1982-02-25
JPS5737635A (en) * 1980-08-19 1982-03-02 Hitachi Heating Appliance Co Ltd Cooking apparatus
JPS5760012B2 (en) * 1979-10-01 1982-12-17 Toitsu Kogyo Kk

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710208B2 (en) * 1972-07-20 1982-02-25
JPS5760012B2 (en) * 1979-10-01 1982-12-17 Toitsu Kogyo Kk
JPS5737635A (en) * 1980-08-19 1982-03-02 Hitachi Heating Appliance Co Ltd Cooking apparatus

Also Published As

Publication number Publication date
KR860008759A (en) 1986-12-18
KR930000282B1 (en) 1993-01-15

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