M342119 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種沖煮機構’尤指一種濃淡兩用控 溫沖煮機構。 【先前技術】 沖煮機構係被運用於沖煮義式咖啡、茶品或其他飲品 的沖煮系統中。 現有技術的沖煮機構，尤指一種具有俗稱為子母鍋之 鋼爐的咖啡機所使用的沖煮機構，如第五圖所示，主要包 括一泵浦（100)、一加熱裝置（110)、一熱交換器（12〇)、一 冷水管（130)、一輸水管（140)、一回流管（150)、一熱水管 (160)、一沖煮單元（170)以及一調溫管（18〇)。 其中’該泵浦（100)係連接有冷水管（130)以及輸水管 (140)並且具有一入水口，而泵浦（1〇〇)由入水口將冷水汲取 至該冷水管（130)以及輸水管（140)内；該輸水管（140)係連 接於該泵浦（100)與加熱裝置（11〇)之間；該熱交換器（12〇) 係設於該加熱裝置（110)所設的加熱槽内並且其一端設有一 - 三通管（12丨）以及一冷水插管（122)，三通管（121)係與回流 ，管（150)連通，而該冷水插管（122)係由該三通管（121)内朝 向該熱交換器（120)的内部延伸而形成並且冷水插管（122)係 與冷水管（130)相連通，以及熱交換器（120)的另一端連接於 該熱水管（160);該熱水管（160)係連接於該熱交換器（120) 與該沖煮單元（170)之間；該沖煮單元（170)係設於該熱水管 (160)與回流管（150)之間並且具有一沖煮電磁閥（171)以及 M342119 一濾杯（172)，而來自於熱水管（16〇)的熱水通過沖煮單元 (1 7 0 )的沖煮電磁閥（1 71)以及滤杯（17 2 )，萃取並製得所需 之飲品；該回流管（150)係連接於該沖煮單元（17〇)以及該三 通官（121)之間；以及該調溫管（18〇) 一端係連接於該熱水管 (160)，另一端與冷水管（13〇)的一端連接，藉以將由冷水管 (130)中之冷水引流至熱水管（160)中。 在使用現有技術之沖煮機構的沖煮系統中，可以被設 定為二種狀態：待機狀態以及沖煮狀態；當沖煮系統處於 待機狀態時’系統會啟動加熱裝置（1 1 0)使得加熱裝置（i i 〇) 内的水被加熱，而水進入熱交換器（丨20)後會與會與熱交換 器（120)外之加熱裝置（110)内的熱水進行熱交換作用並且被 加熱而產生蒸氣，蒸氣會經由熱水管（160)而進入沖煮單元 (170)而降溫凝結成水，並經由回流管（15〇)回流經該三通管 (121)而流回熱交換器（120)内，並且藉由此一連續過程完成 預熱該沖煮單元（170)之動作，以確保沖煮咖啡或茶等飲品 時，可以以一較為穩定的溫度來進行飲品的萃取動作。 當沖煮系統處於沖煮狀態時，沖煮系統會啟動泵浦（1〇〇) 以及沖煮單元（170)的沖煮電磁閥（171)，冷水經由泵浦（100) 進入冷水管（130)，接而依序進入冷水插管（122)、熱交換器 (120)内’冷水與熱交換器（12〇)内於待機狀態時被預熱的水 混合，接而經熱水管（160)及經該三通管（121)與回流管（150) 而進入沖煮單元（170)内，並由濾杯（172)流出完成萃取。 若欲使用現有技術之沖煮機構沖煮出一大體積的飲品 (例如360 cc或500 cc體積之飲品）時，通常會利用下列二 M342119 種方法來進行·· 一、大體積飲品完全是藉由該沖煮單元（170)直接沖煮 完成；以及 僅利用遠冲煮單元（1 7 〇)沖煮出一具有小於所欲的. 體積之濃縮液後，再額外予以添加熱水（亦即俗稱之「對熱 ，水」之動作），將體積調整至所需之體積。 由於現有沖煮機構僅能運用上述沖煮方式來調整至所 • 欲的體積以及所欲的濃度，因此具有下列缺點·· 70全疋藉由遠沖煮單元（1 70)直接沖煮出所欲的大 體積飲πα，所得之飲品溫度太高，在商業上使用時，必須 考量到消費者直接飲料，會有被烫傷的危險，抑或要求 消費者要等待飲品降溫後方能飲用，又有飲用上的不方便 之問題；M342119 VIII. New Description: [New Technology Field] This creation department is about a brewing mechanism, especially a kind of temperature-sensitive dual-use temperature control brewing mechanism. [Prior Art] The brewing mechanism is used in a brewing system for brewing espresso, tea or other beverages. The brewing mechanism used in the prior art, especially the brewing machine used in the coffee machine having the steel furnace commonly known as the mother pot, as shown in the fifth figure, mainly includes a pump (100) and a heating device (110). ), a heat exchanger (12 〇), a cold water pipe (130), a water pipe (140), a return pipe (150), a hot water pipe (160), a brewing unit (170), and a temperature adjustment Tube (18〇). Wherein the pump (100) is connected with a cold water pipe (130) and a water pipe (140) and has a water inlet, and the pump (1〇〇) draws cold water from the water inlet to the cold water pipe (130) and The water pipe (140) is connected between the pump (100) and the heating device (11〇); the heat exchanger (12〇) is disposed at the heating device (110) The heating tank is provided with a one-way pipe (12丨) and a cold water inlet pipe (122) at one end thereof, and the three-way pipe (121) is connected with the return pipe (150), and the cold water cannula (122) ) formed by the interior of the tee (121) extending toward the interior of the heat exchanger (120) and the cold water cannula (122) is in communication with the cold water pipe (130), and the heat exchanger (120) One end is connected to the hot water pipe (160); the hot water pipe (160) is connected between the heat exchanger (120) and the brewing unit (170); the brewing unit (170) is attached to the hot water pipe (160) and the return pipe (150) and have a brewing solenoid valve (171) and a M342119 filter bowl (172), and the hot water from the hot water pipe (16〇) passes through the flush a brewing solenoid valve (1 71) of the cooking unit (170) and a filter bowl (17 2 ), extracting and preparing a desired beverage; the returning tube (150) is connected to the brewing unit (17〇) and Between the tee (121); and one end of the thermostat (18〇) is connected to the hot water pipe (160), and the other end is connected to one end of the cold water pipe (13〇), thereby being used by the cold water pipe (130) The cold water in the water is drained into the hot water pipe (160). In a brewing system using a prior art brewing mechanism, it can be set to two states: a standby state and a brewing state; when the brewing system is in a standby state, the system activates the heating device (1 1 0) to cause heating. The water in the device (ii 〇) is heated, and the water enters the heat exchanger (丨20) and exchanges heat with the hot water in the heating device (110) outside the heat exchanger (120) and is heated. Steam is generated, and the vapor enters the brewing unit (170) via the hot water pipe (160) to be cooled and condensed into water, and flows back through the return pipe (15〇) through the three-way pipe (121) to the heat exchanger (120). The action of preheating the brewing unit (170) is completed by this continuous process to ensure that the brewing action of the beverage can be performed at a relatively stable temperature when brewing a beverage such as coffee or tea. When the brewing system is in the brewing state, the brewing system starts the pumping (1〇〇) and the brewing solenoid valve (171) of the brewing unit (170), and the cold water enters the cold water pipe via the pump (100) (130) And then sequentially enter the cold water inlet pipe (122), the heat exchanger (120) in the 'cold water and the heat exchanger (12 〇) in the standby state, the preheated water is mixed, and then passed through the hot water pipe (160) And entering the brewing unit (170) through the tee (121) and the return pipe (150), and flowing out of the filter bowl (172) to complete the extraction. If you want to brew a large volume of beverages (such as a 360 cc or 500 cc volume of beverages) using the prior art brewing mechanism, the following two M342119 methods are usually used to carry out the first two large drinks. Directly brewing by the brewing unit (170); and using only the far brewing unit (17 〇) to brew a concentrate having a volume smaller than the desired volume, and then additionally adding hot water (ie, Commonly known as "the action of heat, water", the volume is adjusted to the required volume. Since the existing brewing mechanism can only use the above brewing method to adjust to the desired volume and the desired concentration, it has the following disadvantages: 70 full brewing directly by the far brewing unit (1 70) The large volume of drink πα, the resulting beverage temperature is too high, when used commercially, must consider the consumer direct drink, there will be the risk of burns, or require consumers to wait for the drink to cool before drinking, but also drink Inconvenient problem;
二、僅利用該沖t單元（17G)沖煮出—具有小於所欲的 體積之濃縮液後，再額外予以添加熱水；在此情況下，需 要額外的時間以及步驟，因此總時效較差；以及 =各種飲w之沖煮皆有其特定較佳的沖煮時間來達 到其最佳風味，現有技術的沖煮機構通常僅有單—流量功 :，因此若要藉由該沖煮單元陳接沖煮出所欲的大體 ?=Γ要延長沖煮時間，造成沖煮所得的大體積飲 口口在彺會喪失其最佳風味。 【新型内容】 基於上述，本創作針對 的上述缺點或不便性，設計 現有技術的沖煮機構仍然存在 出一種可供沖煮不同濃度飲品 7 M342119 並且具有控溫效果之沖素機構，該沖煮機構具備無需重覆 連續操作進行熱交換或冷熱水混合動作即可具有穩2調= 溫度之功效，且濃淡飲品可一次連績沖者办 。 只T…、το成的新穎的沖 煮機構’並且具有穩定調節溫度之功能。 本創作係一種濃淡兩用控溫沖煮機構，其包括： 一泵浦，具有一供冷水進入的入水口； 一冷水管組件，其一端與該泵浦相連接；Second, only brewing with the punching unit (17G) - having a concentration less than the desired volume, and then adding hot water; in this case, additional time and steps are required, so the total aging is poor; And = all kinds of brewing brews have their specific preferred brewing time to achieve their best flavor, the prior art brewing mechanism usually only has a single-flow function:, therefore, by the brewing unit Chen Do the brewing out of the general? = Γ to extend the brewing time, resulting in the brewing of the large-volume mouth will lose its best flavor. [New content] Based on the above-mentioned shortcomings or inconveniences of the present invention, there is still a pulverizing mechanism for brewing different concentrations of beverages 7 M342119 and having a temperature control effect, which is designed for the prior art brewing mechanism. The mechanism has the effect of stable 2 temperature = temperature without repeated continuous operation for heat exchange or hot and cold water mixing, and the thick and light drinks can be run once. Only the novel brewing mechanism of T..., το' has the function of stably adjusting the temperature. The present invention is a dilute dual-use temperature control brewing mechanism, comprising: a pump having a water inlet for entering cold water; and a cold water pipe assembly having one end connected to the pump;
一輸水管，其一端與該泵浦相連接； 加熱裝置，具有一與該輸水管連通的加熱槽 位於該加熱槽内的加熱器； 一熱父換器，係具有一熱交換單元，該熱交換單元係 設於該加熱裝置的加熱槽内，並且具有一容置空間·， 一進給官，其一端係設於該熱交換器與該冷水管組件 之間並且與該熱交換器的熱交換單元的容置空間一端相連 通； 一熱水管，其一端係與該熱交換器相接並且與該熱交 換器的熱交換單元的容置空間另一端相連通； 一沖煮單元’其係與該熱水管另一端相接，用以利用 熱水管流入的水進行萃取並製得所需的飲品； 一調溫單元，其係設於該沖煮單元與冷水管組件之 間’藉以將由冷水管組件另一端流出之水引流至沖煮單元 而用以調整進入沖煮單元内之水的溫度；以及 一補給單元’其係連接於該冷水管組件並且具有一補 給管、一冷水節流閥以及一電磁閥，其中該補給管係由該 8 M342119 冷水管組件延伸出並於遠離冷水管組件處形成有一補給 口 ’該節流閥係設於補給管上，以及電磁閥係設於補給管 上。 基於上述結構，本創作之沖煮機構可以供使用於沖煮 一般體積的濃飲品抑或大體積之淡飲品，並且可以有效率 • 地挺供一具有所欲溫度的大體積淡飲品，而不會有因沖煮 所得之飲品溫度過高而於飲用前需要先降溫，抑或因沖煮 時間過長而降低飲品風味之問題，以及連續製作完成，節 I 省操作時間。 【實施方式】 本創作係提供一種濃淡兩用控溫沖煮機構，如第一圖 所示，其包括一泵浦（10)、一加熱裝置（2〇)、一熱交換器 (30)、一冷水管組件（40)、一輸水管（5〇)、一進給管（6〇)、 一熱水管（70)、一沖煮單元（80)、一調溫單元（9〇)以及一補 給單元（95)。 _ 該泵浦（10)具有一供冷水進入的入水口並且連接有冷 水管組件（40)以及輸水管（50)。 • 該冷水管組件（40)係其一端與該泵浦（10)相連接並且具 —有一進水管（41)、一逆止閥（42)、一出水管（43)以及一流量 計（44);其中，該進水管（41)是與泵浦（1〇)相連接，且於其 上設有逆止閥（42)，以及該出水管（43)係連接於該進水管（4” 與該進給管（60)之間並且其上設有該流量計（44)，藉以計量 經流量計（44)之水流量。 該輸水官（5 0)，其一端與泵浦（1〇)相連接，而另一端係 9 M342119 連接至該加熱裝置（20)，藉此將來自於泵浦（10)的水輸送至 該加熱裝置（20)。 該加熱裝置（20)係與該輸水管（50)連接並且具有一與輸 水管（5 0)連通的加熱槽（21)以及一位於該加熱槽（2 1)内的加 熱器（22)，藉以加熱由輸水管（5 0)流入加熱槽（21)内的水。 該熱交換器（30)—端連接於該進給管（60)，另一端連接 於該熱水管（70)，並且具有一熱交換單元（31)，該熱交換單 元（31)係設於該加熱裝置（20)之加熱槽（21)内，並且具有一 容置空間，該容置空間係與該進給管（60)以及該熱水管（70) 連通。 該熱水管（70)係設於該熱交換器（30)與該沖煮單元（80) 之間，並且其一端與該熱交換器（30)相接，而另一端與該 沖煮單元（80)相連接。 該沖煮單元（80)係設於該熱水管（70)與該調溫單元（90) 之間並且具有一沖煮電磁閥（81)以及濾杯（82)，而來自於熱 水管（70)的熱水透過沖煮單元（80)而流出至濾杯（82)，萃取 並製得所需之飲品。 該調溫單元（90)係設於該沖煮單元（80)與出水管（43)之 間，藉以將由冷水管組件（40)流出之水引流至沖煮單元（80) 而用以調整進入沖煮單元（80)内之水的溫度；較佳地，該 調溫單元（90)具有一節流閥（91)以及一調溫管（92)，其中該 調溫管（92)係設於該沖煮單元（80)以及出水管（43)之間；該 節流閥（91)係設於該調溫管（92)上，以供調節調溫管（92)内 水流量0 M342119 該補給單元（95)係連接於該冷水管組件（40)並且具有一 補給管（96)、一冷水節流閥（97)以及一電磁閥（98)，其中該 補給管（96)係由該冷水管組件（40)的出水管（43)延伸出，並 且具有一補給口（99)，該補給口（99)係形成於該補給管（96) 遠離該冷水管組件（40)的一端，該冷水節流閥（97)係設於補 給管（9 6)上’以及電磁閥係設於補給管（9 6 )上，較佳地，位 於該冷水節流閥（97)與補給口（99)之間。a water pipe, one end of which is connected to the pump; the heating device has a heater in which the heating tank communicating with the water pipe is located; the hot parent has a heat exchange unit, the heat The exchange unit is disposed in the heating tank of the heating device and has an accommodation space, a feeder, one end of which is disposed between the heat exchanger and the cold water pipe assembly and is heated with the heat exchanger The accommodating space of the exchange unit is connected at one end; a hot water pipe having one end connected to the heat exchanger and communicating with the other end of the heat exchange unit of the heat exchanger; the brewing unit The other end of the hot water pipe is connected to extract water from the hot water pipe to obtain a desired beverage; a temperature regulating unit is disposed between the brewing unit and the cold water pipe assembly to thereby The water flowing out from the other end of the module is drained to the brewing unit for adjusting the temperature of the water entering the brewing unit; and a replenishing unit is connected to the cold water pipe assembly and has a supply pipe and a cold water throttling And a solenoid valve, wherein the supply pipe extends from the 8 M342119 cold water pipe assembly and forms a supply port away from the cold water pipe assembly. The throttle valve is disposed on the supply pipe, and the electromagnetic valve is disposed on the supply pipe. on. Based on the above structure, the brewing mechanism of the present invention can be used for brewing a general-sized thick drink or a large-volume light drink, and can be efficiently provided to provide a large-volume light drink having a desired temperature without If the temperature of the beverage due to brewing is too high, it needs to be cooled before drinking, or if the brewing time is too long to reduce the flavor of the beverage, and the continuous production is completed, and the operation time is saved. [Embodiment] The present invention provides a temperature and light dual-use temperature control brewing mechanism, as shown in the first figure, which includes a pump (10), a heating device (2〇), a heat exchanger (30), a cold water pipe assembly (40), a water pipe (5 〇), a feed pipe (6 〇), a hot water pipe (70), a brewing unit (80), a temperature regulating unit (9 〇), and a Supply unit (95). _ The pump (10) has a water inlet for cold water inlet and is connected to a cold water pipe assembly (40) and a water pipe (50). • The cold water pipe assembly (40) is connected at one end to the pump (10) and has an inlet pipe (41), a check valve (42), an outlet pipe (43) and a flow meter (44). Wherein the inlet pipe (41) is connected to the pump (1〇), and a check valve (42) is disposed thereon, and the outlet pipe (43) is connected to the inlet pipe (4) The flow meter (44) is disposed between the feed tube (60) and on the flow meter (44) for metering the water flow rate through the flow meter (44). The water delivery officer (50), one end of which is pumped (1) 〇) is connected, and the other end system 9 M342119 is connected to the heating device (20), whereby water from the pump (10) is delivered to the heating device (20). The heating device (20) is associated with the heating device (20) The water pipe (50) is connected and has a heating tank (21) communicating with the water pipe (50) and a heater (22) located in the heating tank (2 1) for heating by the water pipe (50) Water flowing into the heating tank (21). The heat exchanger (30) is connected to the feed pipe (60) at one end, and is connected to the hot water pipe (70) at the other end, and has a heat exchange unit (31). The heat The exchange unit (31) is disposed in the heating tank (21) of the heating device (20) and has an accommodating space connecting the feeding pipe (60) and the hot water pipe (70) The hot water pipe (70) is disposed between the heat exchanger (30) and the brewing unit (80), and one end thereof is connected to the heat exchanger (30), and the other end is connected to the brewing unit. (80) connected. The brewing unit (80) is disposed between the hot water pipe (70) and the temperature regulating unit (90) and has a brewing solenoid valve (81) and a filter bowl (82), and The hot water from the hot water pipe (70) flows out to the filter bowl (82) through the brewing unit (80), extracts and prepares the desired beverage. The temperature regulating unit (90) is installed in the brewing unit (80). And the outlet pipe (43) for draining the water flowing out of the cold water pipe assembly (40) to the brewing unit (80) for adjusting the temperature of the water entering the brewing unit (80); preferably, The temperature regulating unit (90) has a throttle valve (91) and a temperature regulating tube (92), wherein the temperature regulating tube (92) is disposed between the brewing unit (80) and the water outlet pipe (43); A throttle valve (91) is disposed on the temperature regulating pipe (92) for adjusting the water flow rate in the temperature regulating pipe (92). The M135119 is connected to the cold water pipe assembly (40) and has a supply pipe (96), a cold water throttle valve (97), and a solenoid valve (98), wherein the supply pipe (96) extends from an outlet pipe (43) of the cold water pipe assembly (40) and has a replenishment port (99), the replenishment port (99) is formed at one end of the supply pipe (96) away from the cold water pipe assembly (40), and the cold water throttle valve (97) is provided on the supply pipe (96) The upper 'and solenoid valve are provided on the supply pipe (96), preferably between the cold water throttle valve (97) and the supply port (99).
基於上述結構’當使用本創作之濃淡兩用控溫沖煮機 構的沖煮系統處於待機狀態時，藉由泵浦（1〇)將冷水輸送 至輸水管（50)，而輸送至該加熱裝置（2〇)的加熱槽（21)，進 而利用該加熱裝置（20)將來自於泵浦（10)的冷水予以加熱成 熱水，藉此使得熱交換器（30)之熱交換槽内之冷水能透過 熱交換器（30)與加熱裝置（20)的加熱槽（2 1}内之熱水進行熱 交換，當經過足夠的加熱時間後，熱交換器（3〇)内之熱水 ，加熱槽(2”内《熱水溫度達到相同温度時停止加温:、並 藉由熱往上冷往下之物理特性，熱交換器（3〇)内產生之菽 氣往上經熱水管⑽與沖煮單元⑽散熱成為凝結水，經進 給管_回流至熱交換單元(31)，完成沖煮單元⑽的預 熱，使得沖煮單元（80)維持一定的溫度。 、…尽創作之漢淡兩用控溫沖煮機構的沖煮系統肩 時，該泵浦(1〇)以及該沖煮單元(80)被啟動，4 水二控溫沖煮機構可藉由果浦(10)將冷水“ (40)接而:1 〇)内，並經由蝴1。)輸送至冷水管組件 接而早向通過進給管(6。)輸送至該熱交換器⑽的熱 M342119 交換槽内靠近進給管（60)處，藉此使得熱交換器（3〇)之熱交 換槽内之冷水能透過熱交換器（30)與加熱裝置（2〇)的加熱槽 (21)内之熱水進行熱交換，並同時將熱交換器（3〇)上端之熱 水擠出流至該熱水管（70)内，而通過熱水管（7〇)進入至該沖 煮單元（80)，並且藉由調溫單元（90)將冷水管組件（4〇)内的 冷水引流至沖煮單元（80)而達到調控溫度的目的； 此外，在沖煮大體積飲品時，該泵浦（10)、該沖煮單 元（8 0)以及補給單元（95)被啟動，系統可以運用沖煮單元（8〇) > 先將飲品沖煮成小於所欲的體積的濃縮液，而後藉由該補 給單元（95)流出的水予以補充至所欲的體積並且依冷水與 熱飲品體積比例將溫度調整至適當溫度。沖煮程序亦可先 執行下列步驟：令補給單元（95)流出適當的體積，緊接著 藉由沖煮單元（80)沖煮小體積的濃縮液，藉此加總成所需 之體積及溫度。 在本創作的一個較佳的實施例中，請配合參考第二圖 _ 所示，該補給單元（95 A)係連接於該冷水管組件（40)與熱水 管（70)之間並且具有一補給管（96A)、一歧管（96B)、一冷 ^ 水節流閥（97A)、一熱水節流閥（97B)以及一電磁閥（98A)， 其中該補給管（96A)係由該冷水管組件（40)的出水管（43)延 伸出，並且具有一補給口（99A)，該補給口（99A)係形成於 該補給管（96A)遠離該冷水管組件（40)的一端，該歧管（96B) 係連接於該熱水管（70)與補給管（96A)之間，冷水節流閥 (97A)係設於補給管（96A)上以及熱水節流閥（97B)係設於歧 管（96B)上，以及該電磁閥（98A)係設於補給管（96A)上並且 12 M342119 位於該冷水節流閥（97A)與補給口（99)之間以及該熱水節流 閥（97B)與補給口（99A)之間。在本創作的另一較佳的實施 例中，請配合參考第三圖所示，上述的熱水節流閥（97B)可 以被置換成一節流接頭（97C)。在本創作的又一較佳的實施 例中（未顯示），上述的冷水節流閥（97A)可以被置換成一節 、 流接頭。 藉由上述結構，於沖煮大體積飲品時，可以運用沖煮 • 單70 (8〇)先將飲品沖煮成小於所欲的體積的濃縮液，而後 藉由該補給單元（95)流出的水予以補充至所欲的體積，由 於在上述貫施例中，由補給單元（95)之補給口流出的水 係由來自於熱水管（70)以及冷水管組件（4〇)的水混合而成之 水，而溫水溫度可調整熱水節流閥（97B)及冷水節流閥 (_97Α)的流量調整到所需溫度，因此可以先將飲品先沖煮成 濃度較高且體積較小的濃縮液，不會有沖煮時間過長而破 壞飲品最佳風味之問題，同時又可藉由補給單元將飲 φ Π口體積補充至所欲體積，而且可依溫水與熱飲品體積比例 將溫度調整至適當溫度。 ^ 沖煮程序亦可先執行下列步驟：令補給單元（95)流出 、適田的體積及溫度，緊接著藉由沖煮單元⑽）沖煮小體積 的，縮液，藉此加總成所需之體積及溫度，亦可只藉由沖 煮單元（80)沖煮小體積的濃縮液。 如第四圖所示，依據本創作之濃淡兩用控溫沖煮機 構二其^依據本創作之該熱交換器（遍)係具有二個以上的 熱父換早tl(31A)(31B)，各個熱交換單元（31a)(3ib)係相 13 M342119 互串聯連接，亦即依序連接有—連接管⑽）、_熱交換單 元（31A)、一熱父換單元（31B)及一熱水管（7〇)，藉以增加 熱交換器（3GA)與加熱裝置（2G)之間的熱交換面積，以供用 於大容積之飲*的沖煮，㈣亦可以達到在連續沖煮的情 況下仍具有良好的熱交換效率而達到增強的穩定控溫之效 果。 基於上述結構，本創作相較於現有技術所具有之優點 在於： 、-、使用同-沖煮機構可以沖煮小体積濃飲品，亦可 沖煮大體積之淡飲品； 二、一貫作業即可完成大體積飲品之沖煮程序，可以 節省沖煮時間； β三、沖煮完成之飲品溫度可以設定在不會造成使用者 烫傷之溫度，盛裝後可以馬上手持，而無燙傷使用者之虞； 四、沖煮完成之飲品溫度可設定在適飲溫度，供^上 量相對較少，因此 業成本，同時可增 五、沖煮完成之飲品所需用之熱水 可以節省能源使用而降低商業使用的營 加續杯能力。 【圖式簡單說明】 一第一圖係本創作之濃淡兩用控溫沖煮機構的第一較佳 貫施例的立體外觀圖。 第二圖係本創作之濃淡兩用控溫沖煮機構的第二較佳 實施例的立體外觀圖。 土 M342119 第三圖係本創作之濃淡兩用控溫沖煮機構的第三較佳 實施例的立體外觀圖。 第四圖係本創作之濃淡兩用控溫沖煮機構的第四較佳 實施例的立體外觀圖。 第五圖係現有技術的濃淡兩用控溫沖煮機構的立體外 觀圖。Based on the above structure, when the brewing system of the dilute temperature-control brewing mechanism using the present invention is in a standby state, the cold water is sent to the water pipe (50) by pumping (1〇), and is sent to the heating device. (2〇) heating tank (21), and further heating the cold water from the pump (10) into hot water by the heating device (20), thereby making the heat exchange tank of the heat exchanger (30) The cold water can be exchanged with the hot water in the heating tank (2 1} of the heating device (20) through the heat exchanger (30), and after sufficient heating time, the hot water in the heat exchanger (3〇), In the heating tank (2", when the hot water temperature reaches the same temperature, the heating is stopped: and the physical properties of the heat exchanger are cooled upwards, and the helium gas generated in the heat exchanger (3〇) passes through the hot water pipe (10). The heat is condensed with the brewing unit (10), and is returned to the heat exchange unit (31) via the feed pipe to complete the preheating of the brewing unit (10), so that the brewing unit (80) maintains a certain temperature. The pump (1〇) and the brewing unit when the shoulder of the brewing system of the dual-use temperature-controlled brewing mechanism 80) is activated, the 4 water two temperature control brewing mechanism can be connected to the cold water pipe assembly by the fruit pump (10) and the cold water "(40): 1 〇). The heat M342119 delivered to the heat exchanger (10) through the feed pipe (6) is in the exchange tank near the feed pipe (60), thereby allowing the cold water in the heat exchange tank of the heat exchanger (3〇) to pass through the heat. The exchanger (30) exchanges heat with the hot water in the heating tank (21) of the heating device (2), and at the same time, the hot water at the upper end of the heat exchanger (3〇) is extruded to the hot water pipe (70) And entering the brewing unit (80) through a hot water pipe (7〇), and draining the cold water in the cold water pipe assembly (4〇) to the brewing unit (80) by the temperature regulating unit (90) The purpose of regulating the temperature; in addition, when brewing a large volume of beverage, the pump (10), the brewing unit (80) and the replenishing unit (95) are activated, and the system can use the brewing unit (8〇) > First brewing the beverage into a concentrate smaller than the desired volume, and then replenishing it to the desired volume by the water flowing out of the replenishing unit (95) and depending on the cold water and heat The volume ratio of product temperature was adjusted to an appropriate temperature. The brewing process may also perform the following steps: the supply unit (95) is allowed to flow out of the appropriate volume, and then the small volume of the concentrate is brewed by the brewing unit (80), thereby adding the required volume and temperature. . In a preferred embodiment of the present invention, the replenishing unit (95A) is coupled between the cold water pipe assembly (40) and the hot water pipe (70) and has a a supply pipe (96A), a manifold (96B), a cold water throttle valve (97A), a hot water throttle valve (97B), and a solenoid valve (98A), wherein the supply pipe (96A) is The outlet pipe (43) of the cold water pipe assembly (40) extends and has a supply port (99A) formed at one end of the supply pipe (96A) away from the cold water pipe assembly (40). The manifold (96B) is connected between the hot water pipe (70) and the supply pipe (96A), and the cold water throttle valve (97A) is provided on the supply pipe (96A) and the hot water throttle valve (97B). Is disposed on the manifold (96B), and the solenoid valve (98A) is disposed on the supply pipe (96A) and 12 M342119 is located between the cold water throttle valve (97A) and the supply port (99) and the hot water Between the throttle valve (97B) and the supply port (99A). In another preferred embodiment of the present invention, the hot water throttle valve (97B) described above may be replaced with a throttle connector (97C) as shown in the third figure. In still another preferred embodiment of the present invention (not shown), the cold water throttle valve (97A) described above may be replaced with a one-way, flow joint. With the above structure, when brewing a large-volume drink, the brew can be brewed into a concentrate of less than a desired volume, and then discharged through the supply unit (95). The water is replenished to a desired volume, since in the above embodiment, the water flowing out of the supply port of the replenishing unit (95) is mixed with water from the hot water pipe (70) and the cold water pipe assembly (4〇). The water is formed, and the flow rate of the hot water throttle valve (97B) and the cold water throttle valve (_97Α) can be adjusted to the required temperature, so the beverage can be first brewed into a higher concentration and a smaller volume. The concentrate does not have the problem of excessive brewing time and destroys the best flavor of the beverage. At the same time, the volume of the drink can be replenished to the desired volume by the replenishing unit, and the volume ratio of the warm water to the hot drink can be Adjust the temperature to the appropriate temperature. ^ The brewing program can also perform the following steps: let the replenishing unit (95) flow out, the volume and temperature of the field, and then brew the small volume by the brewing unit (10), and then shrink the liquid, thereby adding the assembly. The volume and temperature required may also be used to brew a small volume of concentrate only by the brewing unit (80). As shown in the fourth figure, according to the creation of the dual-use temperature control brewing mechanism, the heat exchanger according to the present invention has more than two hot fathers to change the early tl (31A) (31B). Each heat exchange unit (31a) (3ib) phase 13 M342119 is connected in series with each other, that is, sequentially connected with a connecting pipe (10), a heat exchange unit (31A), a hot parent unit (31B), and a heat. Water pipe (7〇) to increase the heat exchange area between the heat exchanger (3GA) and the heating device (2G) for brewing for large-volume drinks*, and (4) for continuous brewing It still has good heat exchange efficiency and achieves an enhanced stable temperature control effect. Based on the above structure, the present invention has advantages over the prior art in that: -, using the same-breeding mechanism can brew a small volume of concentrated drinks, and can also brew a large volume of light drinks; The brewing time can be saved by completing the brewing process of large-volume drinks. β3. The temperature of the brewed beverage can be set at a temperature that will not cause burns to the user. It can be held immediately after loading, without the scalding user. 4. The temperature of the brewed beverage can be set at the drinking temperature, and the amount of the beverage is relatively small. Therefore, the cost of the industry can be increased by five. The hot water required for brewing the finished beverage can save energy use and reduce Commercial use of the camp plus refilling ability. BRIEF DESCRIPTION OF THE DRAWINGS A first figure is a perspective view of a first preferred embodiment of the present dual-use temperature-controlled brewing mechanism. The second drawing is a perspective view of a second preferred embodiment of the present dual-use temperature-controlled brewing mechanism. Soil M342119 The third figure is a perspective view of a third preferred embodiment of the present dual-use temperature-controlled brewing mechanism. The fourth drawing is a perspective view of a fourth preferred embodiment of the present dual-use temperature-controlled brewing mechanism. The fifth figure is a perspective view of a prior art dilute temperature control brewing mechanism.
【主要元件符號說明】 (10)泵浦 (21)加熱槽 (31)熱交換單元 (31B)熱交換單元 (41)進水管 (43)出水管 (50)輸水管 (70)熱水管 (81)沖煮電磁閥 (90)調溫單元 (92)調溫管 (96)補給管 (98)電磁閥 (95A)補給單元 (97A)冷水節流閥 (96B)歧管 (20)加熱裝置 (30)熱交換器 (31A)熱交換單元 (40)冷水管組件 (42)逆止閥 (44)流量計 (60)進給管 (80)沖煮單元 (82)濾杯 (91)節流閥 (95)補給單元 (97)冷水節流閥 (99)補給口 (96A)補給管 (98A)電磁閥 (97B)熱水節流閥 15 M342119 (99)補給口 (110)加熱裝置 (121)三通管 (130)冷水管 (150)回流管 (170)沖煮單元 (172)濾杯 (100)泵浦 (120)熱交換器 (122)冷水插管 (140)輸水管 (160)熱水管 (171)沖煮電磁閥 (180)調溫管[Main component symbol description] (10) Pump (21) heating tank (31) heat exchange unit (31B) heat exchange unit (41) inlet pipe (43) outlet pipe (50) water pipe (70) hot water pipe (81 ) brewing solenoid valve (90) thermostat unit (92) thermostat tube (96) replenishing tube (98) solenoid valve (95A) replenishing unit (97A) cold water throttle valve (96B) manifold (20) heating device ( 30) Heat exchanger (31A) heat exchange unit (40) Cold water pipe assembly (42) Check valve (44) Flow meter (60) Feed pipe (80) Brewing unit (82) Filter cup (91) Throttling Valve (95) supply unit (97) cold water throttle valve (99) supply port (96A) supply pipe (98A) solenoid valve (97B) hot water throttle valve 15 M342119 (99) supply port (110) heating device (121 ) tee pipe (130) cold water pipe (150) return pipe (170) brewing unit (172) filter cup (100) pump (120) heat exchanger (122) cold water cannula (140) water pipe (160) Hot water pipe (171) brewing solenoid valve (180) thermostat
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