201009263 ' - — 九、發明說明： 【發明所屬之技術領域】 • 本創作係提供一種内焰式燃燒器結構，尤指一種雙焰式燃燒 • 器之結構，並於外、内環座上設置有利於空氣流通之槽口，而外 環座係設有傾斜且長條狀之焰孔，其開火時使氧氣及瓦斯得到最 佳之混合比例，故使火焰燃燒平均且穩定使燃燒效率得以提升， 節省瓦斯並縮短煮食時間者。 ❹ 【讀麵】 按，目前市面為使燃燒效率得到提升，達到節省瓦斯及縮短 烹煮時間等效能，而設計有内焰式之燃燒器結構，如第6圖所示， 其係以鑄造一體成型而形成一本體（30),其係包含有内環座 (40)、外環座(50)、内環座管體(41)及外環座管體(51)所構成， 其中内、外環座(40、50)係為一圓環狀並於内部形成中空空間， ❾ 而内、外環座（40、50)係由斜面端上貫穿至内部空間設有複數個 長條狀焰孔(42、52)，其内環座管體(41)及外環座管體(51)係為 一中空之管體，該内環座管體(41)係輿内環座(4〇)為一體成型所 連接，而外環管座體(51)係與外環座（5〇)為一體成型所連接；藉 由以内焰式所構成之燃燒器，達到該產生之火焰較為集中，火焰 燃燒平均穩定，使燃燒效率得以提升者。 詳觀上述習知結構不難發覺其缺點之處，主要原因係歸如下 (一）、其内、外環座上端之焰孔係以長條狀所設置，當開火使用 201009263 所產生之火焰較為集中’而形成固定於同一ϊ點加熱，在於烹 素食物之過程容易產生中間處溫度較高而周圍較無法加熱之 ' 缺失》 — • (二）、習知内焰燃燒器之外環座端面係為環繞形成之平面，而燃 燒之火焰必須藉由瓦斯與氧氣之混合比例，以達到最佳之燃 燒火焰’而當烹煮將鍋子放置於爐火上端進行加熱之過程 時’因外環座端面為平面而被銷子限制其氧氣之比例，令燃 燒過程之火焰容易產生燃燒不完全之狀態，而造成毒氣或一 氧化碳之產生者。 有鐘於此’本發明人於多年從事相關產品之製造開發與設計經 驗，針對上述之目標，詳加設計與審慎評估後，終得一碟真;實用 性之本發明。 【發明内容】 欲解決之技術問題點： 按’習知之内焰式燃燒器，外環座端面係為環繞形成之平面， 當烹煮將鍋子置放於爐火上端進行加熱，容易被鋼子限制其氧氣 之比例，令燃燒過程之火焰產生燃燒不完全之狀態，而造成毒氣 或一氧化碳之產生者，此乃為習知欲解決之技術問題點者。 解決問題之技術特點： - 一種内焰燃燒器結構，其主要係由一體成型所鑄造形成一燃 燒器本體’其燃燒器主艘-側所設置之外環管及内環管係各別連 201009263 接至外環座及内環座内部之中空空間，該外環座係設有複數個斜 面，其各個斜面間係凹設有流通孔，而各斜面上係各設有一傾斜 之長型凸塊，並於長型凸塊銑設形成一長條狀之焰孔，而内部環 ’ 繞形成之内環座端面係環繞凸設有複數個弧形凸塊，其各個凸塊 之間係各凹設有通氣槽，而弧形凸塊端面係銑設貫穿有内焰·孔， 藉由上述結構，俾可獲内焰燃燒器之結構。 對照先前技術之功效： © (一）、其外環座係以複數個漸縮之斜面所設置，並於各斜面上凸 設有傾斜之焰孔，其瓦斯輸送至外環座内部並由焰孔散出 時，所產生之火焰之接觸面較大且稍微向外形成螺旋狀，使 燃燒效率得以提升，故可節省瓦斯並縮短煮食時間者。 (二）、其外、内環座係各具有流通槽及通氣槽之設置，可提供空 氣之流通，使開火時可與氧氣配合形成最佳之燃燒比你丨，以 達到火焰燃燒平均且穩定’並可隔絕瓦斯燃燒不完全而造成 ® 一氧化碳中毒之狀況發生。 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠有更進一步 之瞭解與認識，以下茲請配合【圖式簡單說明】詳述如后： 首先’先請參閱第圖1、2所示，一種内焰燃燒器結；^，其主 要係由一體成型所鑄造形成一燃燒器本體（1)，其燃燒器本體（1) 係包含有一外環座（1〇)及内環座（2〇)，其中外環座（1〇)及内環座 201009263 - (20)係為一圓環狀而内部形成一中空狀，提供瓦斯流動之空間， 並於一侧延伸連接有外環管（U)及内環管（21)者，其外環座（1〇) . 係由外往内形成複數個漸縮之斜面（12)，其各個斜面（12)間係凹 ' 設有流通槽(121)，而各斜面（12)上端環繞凸設有呈傾斜之長型凸 塊（13)，其長型凸塊（13)端面係可為凸起之圓弧狀（i3i)(如第5 圖所示），並於上方銑設貫穿各形成一長條狀之焰孔（132)，其外 環座（1G)與内環座(2G)間係具有>_圓環通槽（⑷，該内環座(2〇) © 係為一直徑較小之圓環體，其上端係環繞凸設有弧形凸塊(22)， 並於各個弧形凸塊(22)間凹設各形成一通氣槽(221)，而各弧形凸 塊(22)係由端面向下銑設貫穿有内焰孔(222)。 其結構之組成，再請參閱第2圖所示，其燃燒器主體（1)一侧 所設置之外環管（11)及内環管⑵）係各別連接至外環座⑽及内 環座⑽内部之中空空間（如第3、4圈所示），該外環座⑽係設 ❹有複數個斜面（12)，其各個斜面〇2)間係凹設有流通孔〇21)，而 各斜面（12)上係各設有一傾斜之長型凸塊(13)，並於長型凸塊(13) 銳設形成-長條狀之焰孔(132)，而崎環繞形成之内環座⑽)端 面係環繞凸設有複數個弧形凸塊(22)，其各個凸塊之間係各凹設 有通氣槽（221) ’而弧形凸塊（22)端面係銑設貫穿有内焰孔 (222)，藉由上述結構，俾可獲内焰燃燒器之結構。 其結構之使用’續請參閱第2圖所示，其燃燒器本體（1)一侧 所延伸連接之外、内環管（u、21)係提供接設瓦斯管體之設置， 201009263 而該内、外環管（11、12)係連接至外、内環座〇〇、2〇)内部中空 空間，使該瓦斯藉此而輸送至外、内環座（1〇、2〇)内，其外環座 (10)各個斜面（12)之間係設有一流通槽（121)，而斜面（12)上端係 • 設有傾斜之焰孔（132)，其瓦斯則會由内部中空空間而從焰孔（132) 散出，而流通槽（121)係提供空氣的流通，使開火時瓦斯能與空氣 所含之氧氣達到最佳之燃燒比例，其傾斜之焰孔(132)則會產生均 勻且稍微向外形成螺旋狀之火焰，而内環座（2〇)係由内環管（21) ® 提供瓦斯之輸送，而内環座(20)各内焰孔(222)間亦各設有一通氣 槽(221)，該通氣槽(221)亦係提供空氣之流，使該瓦斯從内環 座（20)之内焰孔(222)散出時亦可得到瓦斯與氧氣最佳之燃燒比 例，而外環座（10)所設置之長型凸塊（13)端面係可為圓弧狀（131) 較為靠近内環座（20)之設置(如第5圖所示），令外環座（1〇)焰孔 與内環座（20)之内焰孔(21)所產生之火焰更為集中，使用上更具 效率性。 藉上述具體實施例之結構，可得到下述之效益：（一）其外環 座（10)係以複數個漸縮之斜面（12)所設置，並於各斜面（12)上凸 設有傾斜之焰孔（132)，其瓦斯輸送至外環座（1〇)内部並由焰孔 (132)散出時，所產生之火焰之接觸面較大且稍微向外形成螺旋 狀，使燃燒效率得以提升，故可節省瓦斯並縮短煮食時間者；(二） 其外、内環座（10、20)係各具有流通槽（121)及通氣槽（221)之設 置，可提供空氣之流通，使開火時可與氧氣配合形成最佳之燃燒 201009263 不完全而 比例，_歡焰概料且奴，财闕瓦斯燃燒 造成一氧化碳中毒之狀況發生。 之發本㈣確實6達突破性之賴料，而具有改良 之發明内谷，同時又能夠達到產業上之利雜與進步性，且本發 明未見於任何册，亦具新雛，#符合專刪目縣條之規定， 妻依法提出發明專利申請，懇請釣局審查委員授予合法專利 權，至為感禱。 唯以上·者，僅為本發明之—較佳實糊而已，#不能以 之限定本發明實狀範圍；即大凡依本㈣申請專·圍所作之 均等變化與修飾，皆應仍屬本發明專利涵蓋之範圍内。 ❹ 10 201009263201009263 ' - - Nine, invention description: [Technical field of invention] • This creation provides an internal flame burner structure, especially a double-flame burner structure, which is set on the outer and inner ring seats. The outer ring seat is provided with a slanted and long strip-shaped flame hole, and the oxygen and gas are optimally mixed at the time of firing, so that the flame combustion is averaged and stable, and the combustion efficiency is improved. , save gas and shorten the cooking time. ❹ 【Reading】 Press, the current market is to improve the combustion efficiency, to achieve gas saving and shorten the cooking time equivalent energy, and designed with internal flame type burner structure, as shown in Figure 6, it is integrated into casting Forming a body (30), comprising an inner ring seat (40), an outer ring seat (50), an inner ring seat tube body (41) and an outer ring seat tube body (51), wherein The outer ring seats (40, 50) are annular and form a hollow space inside, and the inner and outer ring seats (40, 50) are formed by a plurality of long flame holes from the inclined end to the inner space. (42, 52), the inner ring seat tube body (41) and the outer ring seat tube body (51) are a hollow tube body, and the inner ring seat tube body (41) is a ring inner ring seat (4 inches) The outer ring tube seat body (51) is integrally connected with the outer ring seat (5〇); the inner flame type burner is used to achieve the concentrated flame, the flame The average combustion is stable, so that the combustion efficiency is improved. It is not difficult to find out the shortcomings of the above-mentioned conventional structure. The main reasons are as follows: (1) The flame holes at the upper end of the inner and outer ring seats are set in strips. When the fire is used, the flame generated by 201009263 is used. Concentration' is formed by heating at the same point, because the process of cooking vegetarian food is prone to the 'missing' where the temperature in the middle is higher and the surrounding is less heated. — (2) The outer ring end of the conventional inner flame burner In order to surround the plane formed, the burning flame must be mixed with gas and oxygen to achieve the best combustion flame' and when the cooking is placed on the upper end of the furnace for heating, the outer ring seat end face The pin is used to limit the proportion of oxygen in the plane, so that the flame of the combustion process is prone to incomplete combustion, resulting in the generation of toxic gas or carbon monoxide. The inventor has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation of the above objectives, the inventor has finally obtained a true and practical invention. SUMMARY OF THE INVENTION The technical problem to be solved is as follows: According to the conventional inner flame burner, the end face of the outer ring seat is a plane formed by the surrounding, and when the cook is placed on the upper end of the fire, it is easily heated by the steel. Limiting the proportion of oxygen, causing the flame of the combustion process to be incompletely burned, resulting in the generation of toxic gas or carbon monoxide, which is a technical problem to be solved. Technical features to solve the problem: - An internal flame burner structure, which is mainly formed by integral molding to form a burner body 'the main vessel of the burner - the side is set outside the outer ring pipe and the inner ring pipe system respectively. 201009263 The outer ring seat is connected to the hollow space inside the outer ring seat, and the outer ring seat is provided with a plurality of inclined faces, wherein the inclined faces are concavely provided with flow holes, and each inclined face is provided with an inclined long convex block And forming a long strip of flame holes in the long-shaped bumps, and the inner ring's inner ring seat is formed with a plurality of curved bumps around the end surface of the inner ring seat, and each of the bumps is concave A venting groove is provided, and the end surface of the curved bump is milled through the inner flame hole. With the above structure, the structure of the inner flame burner can be obtained. Compared with the effect of the prior art: © (1), its outer ring seat is set by a plurality of tapered slopes, and a slanted flame hole is protruded on each inclined surface, and the gas is conveyed to the inside of the outer ring seat and is flamed. When the hole is scattered, the contact surface of the generated flame is large and spirally formed slightly outward, so that the combustion efficiency is improved, so that the gas can be saved and the cooking time can be shortened. (2) The outer and inner ring seats each have a flow channel and a venting groove, which can provide air circulation, so that when the fire is fired, it can be combined with oxygen to form the best combustion ratio, so that the flame combustion is average and stable. 'Isolated from the incomplete combustion of gas, causing the occurrence of carbon monoxide poisoning. [Embodiment] In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Simplified Description of the Drawings] for details: First, please refer to Figure 1. 2, an inner flame burner junction; ^, which is mainly formed by integral molding to form a burner body (1), the burner body (1) comprises an outer ring seat (1 〇) and an inner ring Seat (2〇), wherein the outer ring seat (1〇) and the inner ring seat 201009263 - (20) are annular and form a hollow interior, providing a space for gas flow and extending the outer ring on one side. The tube (U) and the inner ring tube (21) have an outer ring seat (1〇). A plurality of tapered slopes (12) are formed from the outside to the inside, and each inclined surface (12) is concavely disposed. a flow groove (121), and an upper end of each inclined surface (12) is convexly provided with an inclined long convex piece (13), and an end surface of the long convex piece (13) may be a convex arc shape (i3i) ( As shown in Fig. 5, and milling a flame hole (132) formed in a long strip, the outer ring seat (1G) and the inner ring seat (2G) have &g t;_Circular through groove ((4), the inner ring seat (2〇) © is a ring body with a smaller diameter, and the upper end is surrounded by a convex protrusion (22), and is curved Each of the convex blocks (22) is recessed to form a ventilation groove (221), and each of the curved protrusions (22) is downwardly milled through the end face through the inner flame hole (222). As shown in Fig. 2, the outer ring pipe (11) and the inner ring pipe (2) provided on one side of the burner body (1) are respectively connected to the hollow space inside the outer ring seat (10) and the inner ring seat (10) (e.g. As shown in the third and fourth laps, the outer ring seat (10) is provided with a plurality of inclined faces (12), and each of the inclined faces 〇2) is recessed with a flow hole 21), and each inclined face (12) is attached Each of the slanted long-shaped bumps (13) is provided, and the long-shaped bumps (13) are sharply formed to form a long-shaped flame hole (132), and the end surface of the inner ring seat (10) formed by the saddle surround is convex. A plurality of arcuate protrusions (22) are disposed, and each of the protrusions is concavely provided with a ventilation groove (221)', and the end surface of the curved protrusion (22) is milled through the inner flame hole (222). With the above structure, the structure of the inner flame burner can be obtained. The use of its structure 'Continued to refer to Figure 2, except that the burner body (1) is extended on one side, and the inner ring (u, 21) is provided to connect the gas pipe body, 201009263 and The inner and outer loop pipes (11, 12) are connected to the outer hollow space of the outer and inner ring seats, 2〇), so that the gas is transported to the outer and inner ring seats (1〇, 2〇). A flow groove (121) is disposed between each inclined surface (12) of the outer ring seat (10), and the upper end of the inclined surface (12) is provided with an inclined flame hole (132), and the gas is provided by the inner hollow space. Dissipated from the flame hole (132), and the flow channel (121) provides air circulation, so that the gas at the time of firing can reach the optimum combustion ratio with the oxygen contained in the air, and the inclined flame hole (132) is generated. A spiral flame is formed evenly and slightly outward, while the inner ring seat (2〇) is conveyed by the inner ring tube (21) ® and the inner ring seat (20) is also surrounded by the inner flame holes (222). A venting groove (221) is provided, and the venting groove (221) also provides a flow of air to obtain gas and oxygen when the gas is dissipated from the inner flame hole (222) of the inner ring seat (20). The optimum combustion ratio, and the end face of the long bump (13) provided by the outer ring seat (10) may be arc-shaped (131) closer to the inner ring seat (20) (as shown in Fig. 5). ), the flame generated by the outer ring seat (1 〇) flame hole and the inner flame hole (21) of the inner ring seat (20) is more concentrated, and the use is more efficient. With the structure of the above specific embodiment, the following benefits can be obtained: (1) The outer ring seat (10) is provided by a plurality of tapered slopes (12) and is convexly disposed on each inclined surface (12). The inclined flame hole (132), when the gas is transported to the inside of the outer ring seat (1〇) and is dissipated by the flame hole (132), the generated flame has a large contact surface and slightly spirals outward to make the combustion The efficiency can be improved, so that the gas can be saved and the cooking time can be shortened; (2) The outer and inner ring seats (10, 20) each have a flow channel (121) and a venting groove (221), which can provide air. Circulation, so that when combined with oxygen, it can be combined with oxygen to form the best combustion. 201009263 Incomplete proportion, _ 欢 flames and slaves, fuel gas burning caused by carbon monoxide poisoning. The book (4) is indeed a breakthrough in the 6th, and has an improved invention valley, while at the same time able to achieve industrial diversification and progress, and the invention is not seen in any book, but also has a new chick, #合专In the case of deleting the county magistrate, the wife filed an application for a patent for invention according to law, and asked the review board of the fishing bureau to grant a legal patent right. Only the above is only the preferred embodiment of the present invention, and # cannot limit the scope of the present invention; that is, the equal variation and modification made by the applicant according to this (4) application should still belong to the present invention. Within the scope of the patent. ❹ 10 201009263
❹ :係為本創作之立體組合圖。 :係為本創作之平面示意圖。 :係為本創作第2圖A-A之剖面示意圖。 :係為本創作第2圖B-B之剖面示意圖。 :係為本創作之另一立體組合圖。 【圖式簡單說明】 第1圖 第2圖 第3圖 第4圖 第5圖 【主要元件符號說明】 本創作部分： 燃燒器本體--(1) 外環管----(11) 流通槽_ _ - _(121) 圓弧狀_ - - -(131) 圓環通槽---(14) 内環座----(20) 弧形凸塊_ - -(22) 内焰孔----(222) 習知部分： 本體-----(30) 内環座管體--(41) 外環座管體--(51) 外環座----(10) 斜面-----（12) 長型凸塊---(13) 焰孔-----（132) 内環管----(21) 通氣槽- -(221) 内環座----(40) 外環座—-_(50) 11❹ : This is a three-dimensional combination of the creation. : This is a schematic diagram of the creation. : This is a schematic cross-sectional view of Figure A-A of Figure 2. : This is a schematic cross-sectional view of Figure B-B in Figure 2. : This is another three-dimensional combination of the creation. [Simple description of the drawing] Fig. 1 Fig. 2, Fig. 3, Fig. 4, Fig. 5 [Explanation of main component symbols] This creation part: Burner body--(1) Outer ring pipe----(11) Circulation Slot _ _ - _(121) Arc _ - - - (131) Ring groove---(14) Inner ring seat----(20) Curved bump _ - - (22) Inner flame Hole----(222) Conventional part: Body-----(30) Inner ring seat tube--(41) Outer ring seat tube--(51) Outer ring seat----(10 ) Bevel-----(12) Long Bump---(13) Flame Hole-----(132) Inner Ring Tube----(21) Ventilation Slot - - (221) Inner Ring Seat ----(40) Outer Ring Block--_(50) 11