【正文】 means for controlling water supply into said hot water tank。 一個(gè)熱水箱位于說套管和充滿熱水加熱到預(yù)定的溫度 ,意味著控制水供應(yīng)到說熱水箱。 在安排的咖啡缸這項(xiàng)發(fā)明 ,它是理想的處理兩杯咖啡冰蓄冷器 104 并肩 ,在這種情況下 ,咖啡漏斗 105 構(gòu)建的水平是可循環(huán)軌道會(huì)員開放部分相連的套管150、 125 105a 開放部分提供了一 exocentric 在海底煙囪 ,這樣當(dāng)了漏斗轉(zhuǎn)動(dòng)時(shí) ,I05a 開放供款 與各自的蓋子 104u 孔的容器。 簡(jiǎn)短的描述 圖 1 中用的前一個(gè)橫斷、自動(dòng)咖啡缸 圖 2 是根據(jù)該發(fā)明的一個(gè)自動(dòng)咖啡缸的橫截面。這個(gè)水平的熱水 W 分級(jí)加熱式匯流熱水箱中的水 ,二是檢測(cè)水平檢測(cè)和電磁供水閥門的連接是11及控制水平檢測(cè)信號(hào)的檢測(cè) 11供水進(jìn)油箱 2,總是保持一個(gè)必要數(shù)量的熱水 W分級(jí)加熱式匯流熱水箱中的 2 個(gè)。 發(fā)明背景 本發(fā)明涉及一種在地板上或在商店的柜臺(tái)上的自動(dòng)熱飲機(jī)，如餐飲服務(wù)店和餐廳，更特別是，一個(gè)自動(dòng)咖啡機(jī)中咖啡儲(chǔ)罐位于獨(dú)立的一個(gè)保持預(yù)定的溫度和耐熱熱點(diǎn)水箱，使咖啡保持在合適的溫度。 27 自來水供應(yīng)是冷的 ,它將會(huì)留在底部分的容器 2 和咖啡缸4。在這樣的安排 ,這是必要的管道的位置 ,以便 108 終在容器 122 水平高于噴淋頭 107。雖然公雞 101 通常是由周圍的空氣冷卻管 ,具有優(yōu)異的耐熱性連接到 120 度的高溫加熱 115 頁(yè) ,以致導(dǎo)電的成員將雞 101 一直在7075℃和一杯咖啡取通過管道 120,公雞 101有很好的品味和溫度即使咖啡是存儲(chǔ)為一個(gè)相對(duì)較長(zhǎng)的時(shí)間在咖啡儲(chǔ)罐 104。 1,其中所述熱飲水管連接到熱水器具有優(yōu)異的耐熱說。 and a cock for taking out the prepared hot drink in said storage tank through an outlet pipe extending from the bottom of said storage tank. 2. The hot drink maker according to claim 1 wherein said means for controlling the water supply prises a level detector for detecting the level of the hot water when it reaches a predetermined level and a water supply valve incorporated in a water supply pipe for supplying water into said hot water tank, said valve being operatively connected to said level detector so that said valve is closed when said level detector detects the predetermined level. 3. The hot drink maker according to claim 2 wherein said hot water supply pipe is bent to form a bent top portion and said predetermined level of said hot water substantially accords with that of said bent top portion of said hot water supply pipe. 4. The hot drink maker according to claim 1 wherein said hot drink outlet pipe is thermally connected to said heater. 5. The hot drink maker according to claim 4 wherein said hot drink outlet pipe is connected to said heater through a heat conductive material. 6. The hot drink maker according to claim 1 which further prises a steam exhaust pipe having one end connected to the upper portion of said hot water tank and the other end opened in the atmosphere above said funnel. 7. The hot drink maker according to claim 1 wherein said heater disposed in said space is thermally controlled by a thermostat operatively connected to said heater. REFERENCES [1] Atmel Corporation, 2020. “8 bit microcontroller with 4k bytes insystem Programmable Flash AT89S51” [2] Ayala , 1996. “8051 microcontroller Architecture, Programming and Application” Second Edition Printed by Sunil Binding and printing Wrokes, Indie Printing Hous, Wadala, Mumbai 400031 [3] Thomas L. Flovd. 1996, “Electronics Devices” Fourth Edition , Prentice Hall, Inc. [4] Thomas E. Kisseell.. 1997 “Industrial Electronics” Prentice Hall, Inc. [5] Predko, M. 2020. “Programming and Customizing the 8051 Microcontroller. Reprinted in India by arrangement with the M. Graw Hill Companies Inc, New York [6] Philips Semiconductor Company. April 1999. “Data sheet of 80S51, 8 bit, Microcontroller Family”. April 1999 [7] Kleitz. W. 1998 “Microprocessor and Microcontroller Fundamentals” . 1998 [8] [9] [10] 。 1,其中所述方式來控制水供應(yīng)包括水平探測(cè)器探測(cè)的熱水 ,當(dāng)它到達(dá)預(yù)定的水平和供水閥門有限公司成立于供水管道供水變成說熱水箱 ,閥檢測(cè)器連接到說這樣說水平在閥門關(guān)閉時(shí)的水平檢測(cè)器檢測(cè)說預(yù)定的水平。因此 ,一般的咖啡是美聯(lián)儲(chǔ)和儲(chǔ)存在儲(chǔ)罐 104 通過開放105a 供漏斗的底部 105。管道 130互連內(nèi)膽底部的一個(gè)水源 ,122 個(gè)水等服務(wù) ,通過電磁供水閥門 114 頁(yè)。很長(zhǎng)一段時(shí)間，為了避免直接接觸容器 4 與熱水 ,雖然保溫箱可以提供夾層 26，咖啡罐周圍形成一個(gè)空氣間隙 4，因溫度的影響 ,熱水 W 在咖啡 C 不能完全避免，雖然有這樣的 夾層 26 排列。儲(chǔ)罐懸掛在一個(gè)保溫箱中，那里的空氣空間通過一個(gè)電暖爐均勻加熱到適合飲用溫度。 8 管有一個(gè)終點(diǎn)延伸的熱水 W 從上部的容器 2,而另一端提供噴淋頭 7 定位以上 5 噴漏斗把熱水 W 在容器 2 到地面的咖啡粉末裝在漏斗 5，由操作泵 9 納入管 8。例如 ,在它提供套管 150 名前面的墻上有個(gè)開口的咖啡漏斗 125 所在地。 在起始時(shí)間的運(yùn)作的咖啡缸、水位的熱水箱 122 處于同樣的水平管道結(jié)束打開油箱里 108 延伸的溫度和 122 個(gè)熱水是保持 9397℃的溫度適宜釀酒的咖啡。套管說 : 一個(gè)噴淋頭高于說漏斗。 a spray head located above said funnel。 and FIG. 2 is a schematic crosssectional view of an automatic coffee urn according to this invention. DESCRIPTION OF THE PREFERRED EIVIBODIMENT Referring to FIG. 2, an automatic coffee urn according to this invention prises a vertical casing 150 made of stainless steel, for example, and the casing 150 is provided at its front wall with an opening 125 in which a coffee funnel 105 is located. A cylindrical watertight tank 122 in which hot water W is contained is disposed in the casing 150 at a relatively high position and a heat insulating box 103 is disposed at the low portion in the casing 150. A coffee storage tank 104 for storing brewed coffee C is disposed in the heat insulating box 103 in a suspended manner such that an upper flanged portion of the tank 104 extends horizontally and is attached to the upper end of the insulating box 103 so as to form a cover of the box. A lid 104a provided with a hole is fitted to the upper opening of the coffee storage tank 104 and a coffee funnel 105 is detachably attached to the opening 125 of the casing 150 just above the coffee tank 104 so that an opening 105a formed an the bottom of the coffee funnel 105 aligns with the hole of the lid 104a. An electric heater 113 is located at the bottom portion of the hot water tank 122 to heat water W and temperature of the heated water is always measured and controlled to have a predetermined value by a t