M305881 八、新型說明： 【新型所屬之技術領域】 本創作為涉及一種營業用爐具的改良，特別是一種可以避免火焰 往爐頭下方竄出，並導引火焰往上以提昇燃燒效率的設計。 【先前技術】 第一圖為顯示習知的中壓快速爐爐頭裝置，包含有一爐頭本體iM305881 VIII. New description: [New technical field] This creation is about the improvement of a commercial stove, especially a design that can avoid the flame from falling out under the burner and guiding the flame upward to improve the combustion efficiency. . [Prior Art] The first figure shows a conventional medium-pressure rapid furnace head device including a burner body i
與一框座2.爐頭本體1上面設置有放射狀排列的一系列u型槽u，每 - U型槽11的相對兩顺直面斜向切财長條狀火焰孔η，該些火 焰孔12與中空的爐頭本體内部相通；爐頭本€1的侧邊連接有一連通 於該爐頭本體㈣的瓦斯域f 14，該蘭進氣料—步延伸至影 本體中央，並可接設敎嘴3 本體丨的外趣還設有複數支尋 座15 ;兩U形槽11之間的爐頭本體上面形成有傾斜__ 13 < 所述框座2為-環频，奸緣财分顺所述瓦斯魏们4 座15對應的凹心狀位槽22,俾能直接將框座2放置於爐頭本f 1上，使凹口 21跨置於瓦斯i隹夯总 貝 扎4進乳官14上，而定位槽22亦跨置於 座15上’讓框座2與爐頭本體丨定位。藉由該框座 住 焰孔12侧邊所竄出之火苗並導向上以增加整體之火力集^⑽ 【新型内容】 〈〈所欲解決之技術問題》 前述習知中壓快速爐頭固然 具有導引火焰往上的功能 ’惟部分火 M305881 焰及熱量仍可能往爐頭本體與框座之間的下方流竄，徒然浪費燃料。 《解決問題之技術手段》 ， 本創作的主要技術手段，是在框座的内徑壁面設有用來阻擋火焰 4 往下方流竄的突出部，以確實引導火焰往爐頭本體上方竄燒，藉以提 昇燃料的燃燒效率。 本創作的結構包括有一爐頭本體與一框座，所述爐頭本體上面設 、籲有複數呈放射狀排列的u形槽，該u形槽的相對兩垂直壁分別設有傾 斜的火焰孔，兩u賴之間的爐頭本體上面形成有v形斜面，該爐頭 本體的外彳續面設有支承座，所述框座的τ緣設有對應該支承座的定 位槽，所賴座_徑壁面的下緣設有對應所述每—U形槽位置的突 出部，該框座跨該爐頭本體上時，所述突出部位於削形槽底部 以下’藉由該突出部得以避免火焰往爐頭下方竄出，並導引火焰往上。 Φ《對於先前技術的效果》 本創作藉由框座結構的改良，在不需要改變爐頭本And a frame seat 2. The top of the burner body 1 is provided with a series of u-shaped grooves u arranged radially, and the opposite straight faces of each U-shaped groove 11 obliquely cut the long strip-shaped flame holes η, the flame holes 12 is connected to the interior of the hollow burner body; the side of the burner head is connected with a gas field f connected to the body of the burner (four), and the blue inlet material extends to the center of the shadow body, and is connectable The outer part of the body of the mouth 3 is also provided with a plurality of seeks 15; the upper part of the burner body between the two U-shaped grooves 11 is formed with a slope __ 13 < the frame seat 2 is a ring frequency, the stalk The money is divided into the concave heart-shaped groove 22 corresponding to the four seats 15 of the gasweis, and the frame 2 can be directly placed on the burner head f 1 so that the notch 21 is placed across the gas 隹夯 隹夯 贝 贝4 is placed on the breast 14 and the positioning groove 22 is also placed on the seat 15 to position the frame 2 and the burner body. The frame is placed on the side of the flame hole 12 to guide the flame and is guided to increase the overall firepower set. (10) [New content] <The technical problem to be solved> The above-mentioned medium pressure fast burner has the same The function of guiding the flame upwards is only part of the fire M305881 flame and heat may still flow below the body between the burner body and the frame, in vain waste of fuel. "Technical means to solve the problem", the main technical means of this creation is to provide a protruding portion on the inner diameter wall surface of the frame to block the flame 4 from flowing downward, so as to surely guide the flame to the top of the burner body, thereby elevating Fuel combustion efficiency. The structure of the present invention comprises a burner body and a frame seat. The burner body is provided with a plurality of u-shaped grooves arranged radially, and the opposite vertical walls of the u-shaped groove are respectively provided with inclined flame holes. a v-shaped bevel is formed on the body of the burner body, and the outer surface of the burner body is provided with a support seat, and the edge of the frame is provided with a positioning groove corresponding to the support seat. a lower edge of the seat-diameter wall surface is provided with a protrusion corresponding to the position of each of the U-shaped groove. When the frame seat is spanned on the body of the burner, the protrusion is located below the bottom of the shaper groove. Avoid the flames coming out under the burner and direct the flame up. Φ "Effects on the prior art" This creation is improved by the structure of the frame, without changing the burner
的條件便可 6又计，且未見有相同的結構公開於先， ’因此，本創作為一種具備進步性的 令先’故亦具備了新穎性。 【實施方式】 以下配合圖式及元件符號 俾使熟習該項技術領域者在研讀本說明書後 對本創作的實财趣更詳細的說明， 本說明書後能據以實施。 M305881 參閱第二圖所示，本創作所提供的中壓快速爐爐頭裝置，包括有 一爐頭本體1與一框座2，所述爐頭本體1上面設有複數呈放射狀排 列的U形槽11，該U形槽11的相對兩垂直壁分別以切割技術設有傾 ’ 斜的火焰孔12，兩u形槽11之間的爐頭本體1上面形成有V形斜面 "丨3’該V形斜面13的朝爐頭本體外徑方向的一端較朝内徑方向的—端 為低；以及在爐頭本體1的外徑壁面接近下緣設有複數支承座15 •，爐 頭本體1的側邊一體連接一瓦斯進氣管14;爐頭本體丨為中空的鑄造 •物’其中空的内部與所述火焰孔12及瓦斯進氣管14相通；瓦斯進氣 官14提供來連接於瓦斯氣源，得以將瓦斯輸送進人爐頭本體丨内，再 由各火焰孔12流出，並經點燃而燃燒。 所述框座2為一環形體，其下緣設有分別與所述瓦斯進氣管w 與支承座15對應的凹口 21與定位槽22，俾能直接將框座2放置於爐 頭本體1上，使凹口 21跨置於瓦斯進氣f 14上，而定位槽22亦跨置 於支承座15上，讓框座2與爐頭本體丨定位；此外，框座2的内徑壁 f面的下緣設有對應爐頭本體i之每一 U形槽u位置的突出部烈，該 框座2跨置於爐頭本體！上時，所述突出部23位於^形槽^底部以 下。 一" 藉由刚述的裝置，銷具放置於爐頭本體丨上烹煮時，所溢出的湯 汁若滴洛於爐頭本體1上’得以藉由傾斜的V形斜面13將其導引流出 =員本體1外’不會造成火焰孔的阻塞；此外，藉由該框座2的側壁 擋住由火焰孔12側邊所竄出之火苗並導向上以增加整體之火力集 中，而下方的突出部23則可以阻擋熱量及火焰往下方竄燒，進而引導 M305881 向上燃燒，達到提昇燃燒效率的目的。 以上所述者僅為用以解釋本創作之較佳實施例，並非企圖呈以對 x，雕嫩1陶神下_ 订修飾或變更，皆仍應包括在本創作意圖保護之範夸 M305881 【圖式簡單說明】 第一圖為顯示習知中壓快速爐爐頭裝置之立體分解圖。 第二圖為顯示本創作中壓快速爐爐頭裝置之立體分解圖。 . 第三圖為顯示本創作中壓快速爐爐頭裝置之組合立體圖。 . 第四圖為顯示本創作中壓快速爐爐頭裝置結構之平面剖視圖。 【主要元件符號說明】 • 1……爐頭本體 11……U形槽 12……火焰孔 13……V形斜面 14……瓦斯進氣管 15......支承座 2……框座 21 ......凹口 22 ......定位槽 23……突出部 3......喷火嘴The conditions can be counted again, and no identical structure is disclosed first. Therefore, this creation is a progressive and therefore novelty. [Embodiment] The following is a description of the drawings and the component symbols, and the person skilled in the art will be able to explain the actual wealth of the creation after the study of this specification, and the present specification can be implemented accordingly. M305881 Referring to the second figure, the medium pressure rapid furnace head device provided by the present invention comprises a burner body 1 and a frame 2, and the burner body 1 is provided with a plurality of U-shaped radially arranged The groove 11, the opposite vertical walls of the U-shaped groove 11 are respectively provided with a slanting flame hole 12 by a cutting technique, and a V-shaped bevel is formed on the burner body 1 between the two u-shaped grooves 11. One end of the V-shaped inclined surface 13 facing the outer diameter direction of the burner body is lower than the end in the inner diameter direction; and a plurality of support seats 15 are provided on the outer diameter wall surface of the burner body 1 near the lower edge. The side of 1 is integrally connected with a gas inlet pipe 14; the burner body is hollow and casts; the hollow interior communicates with the flame hole 12 and the gas inlet pipe 14; the gas inlet officer 14 provides connection At the gas source, the gas is transported into the body of the burner head, and then flows out of the flame holes 12 and is ignited to burn. The frame 2 is an annular body, and the lower edge thereof is provided with a notch 21 and a positioning groove 22 corresponding to the gas inlet pipe w and the support seat 15, respectively, and the frame 2 can be directly placed on the burner body 1 Upper, the notch 21 is placed on the gas inlet f 14 , and the positioning groove 22 is also placed on the support base 15 to position the frame 2 and the burner body ;; further, the inner diameter wall of the frame 2 The lower edge of the face is provided with a protrusion corresponding to the position of each U-shaped groove u of the burner body i, and the frame 2 is placed across the body of the burner! In the upper case, the protruding portion 23 is located below the bottom of the slot. A " By the device just described, when the pin is placed on the body of the burner for cooking, the overflowed soup is dripped on the body of the burner 1 to be guided by the inclined V-shaped bevel 13 The outflow = the outside of the member body 1 does not cause the blockage of the flame hole; in addition, the side wall of the frame 2 blocks the flame from the side of the flame hole 12 and is guided to increase the overall firepower concentration, and below The protruding portion 23 can block the heat and the flame from burning down, thereby guiding the M305881 to burn upwards, thereby improving the combustion efficiency. The above description is only for explaining the preferred embodiment of the present creation, and is not intended to be presented in the form of x, the sculpt, the sacred sacred decoration, or the modification, and should still be included in the protection of the original intention of the art. Brief Description of the Drawings The first figure shows an exploded view of a conventional medium pressure quick furnace head device. The second figure shows an exploded view of the medium pressure quick furnace head device of the present creation. The third figure shows a combined perspective view of the medium pressure rapid furnace head device of the present creation. The fourth figure is a plan sectional view showing the structure of the medium pressure rapid furnace head device of the present invention. [Description of main component symbols] • 1... burner body 11... U-shaped groove 12... flame hole 13... V-shaped bevel 14... gas inlet pipe 15... support seat 2... frame Seat 21 ... notch 22 ... positioning groove 23 ... protrusion 3 ... squirting nozzle