201144706 、發明說明： 【發明所屬之技術領域】 本發明關於製冰裝置’尤指一種旁路儲冰控制系統。 【先前技術】 遠古以前，人類即懂得利用冰塊來降低環境的溫度，以 增加居住的舒適。 而隨著科技的進步，現代人逐漸發展出各種電器裝置， 可藉由冷熱交換上的控制而降低環境溫度，提供了更大的便 利性。其中包括一種儲冰式空調系統，該儲冰式空調系統主 要優勢及其原理在於：運用電力離峰時間的電力，將冷能藉 由儲冷介質加以儲存’並在電力尖峰時段將冷能釋放用於滿 足空調需求或冷卻負載。簡而言之，即在電力離峰時間製作 並儲存冰塊，並在電力尖峰時段利用該冰塊來降溫。所述之 儲冰式空調系統又分為全量儲冰式空調系統及分量儲冰式 空調系統，丨分別具有；ί；同的特點及效纟，由於其為所属技 術領域之公知技術，故於此不另贅述。 前述儲冰式空調系統， 請參看第三圖所示，其系統管路 佈設中，主要包含有一主機、多數製冰循環泵浦、 民泵浦、多數儲冰201144706, invention description: TECHNICAL FIELD OF THE INVENTION The present invention relates to an ice making device, and more particularly to a bypass ice storage control system. [Prior Art] Before ancient times, humans knew how to use ice to reduce the temperature of the environment to increase the comfort of living. With the advancement of technology, modern people have gradually developed various electrical devices, which can reduce the ambient temperature by controlling the cold and heat exchange, providing greater convenience. Including an ice storage air conditioning system, the main advantages and principles of the ice storage air conditioning system are: using the power of the off-peak time of electricity, the cold energy is stored by the cold storage medium' and the cold energy is released during the power peak period. Used to meet air conditioning needs or cooling loads. In short, ice cubes are made and stored during peak hours of power and are used to cool down during peak hours. The ice storage type air conditioning system is further divided into a full ice storage type air conditioning system and a component ice storage type air conditioning system, and has the same characteristics and effects, since it is a well-known technology in the technical field, This will not be repeated. For the aforementioned ice storage air conditioning system, please refer to the third figure. The system piping layout mainly includes a main engine, most ice making circulating pumps, civilian pumping, and most ice storage.
制系統。 主要是由製冰循環泵浦輸 該儲冰控制系統之運作方式，主 201144706 出低溫（低於G度町）滴水，並通過平衡閥（5)來控制 進入各儲冰槽之滷水流量，使滷水進入各儲冰槽中形成冰 塊。此述之健冷（冰塊結成）技術，一般而言，大概包括有 以下方式：冰盤管式、完全凍結式、製冰滑落式、添加優態 鹽（無機鹽）方式、儲冰水方式等。 以製冰π落式而言，大致是將滷水均勻地喷淋到製冰器 表面上水幕方式流經製冰器的表面而一層層地冷卻結 冰，其中，沒有凍結的滷水通過多孔槽流入蓄水槽，重新開 始循環工作。當冰達到所要求的厚度(厚度可由操作者/用戶 任意選擇），將壓縮機排出的熱氣重新引回製冰器夹壁内， 取代低溫液態制冷劑。這樣在冰和蒸發管壁之間就形成了 — 層液態水膜，這層水膜將提供潤滑，使冰塊靠重力的作用而 自由地落進下面的儲冰槽中。而在採冰週期中所產生的涵水 亦將通過多孔槽㈣蓄水槽中，防止了濕冰被機器排出。 然而，上述傳統的儲冰控制系統，主要是以平衡閥（5) 來平均地控制進入儲冰槽的水量，如此一來至少產生兩個缺 點： 1·由於各儲冰槽中的儲冰量可能因各種因素而有所不 同’因此採平均控制水量的方式，不㈣確地控制各不同儲 冰槽的水量/結冰量平衡。 2_儲冰㈣冰魏高助水溫度越低，當儲冰槽中達到 高儲冰量的情況下’若持續地供給定量的滷水，則大量低溫 201144706 回水將導致製冰機運作效率低落，甚至當機。 以上所述為現有技術之儲冰控制系統之缺陷，其為業界 亟待解決之技術上問題。 【發明内容】 本發明之目的係在於提供一旁路儲冰控制系統，其可運 用於儲冰式空調系統之中，其中經由結構上的改良，可確實System. Mainly by the ice-making cycle pumping the operation mode of the ice storage control system, the main 201144706 drops the low temperature (below G-cho) drip, and through the balance valve (5) to control the flow of brine into each ice storage tank, so that The brine enters each ice storage tank to form ice cubes. The cold (ice formation) technique described above generally includes the following methods: ice coil type, completely frozen type, ice making sliding type, adding superior salt (inorganic salt) method, and ice storage method. Wait. In the case of ice making, the brine is sprayed evenly onto the surface of the ice maker, and the water curtain passes through the surface of the ice maker to cool the ice layer by layer, wherein no frozen brine passes through the porous tank. Flow into the water storage tank and restart the cycle. When the ice reaches the required thickness (the thickness can be arbitrarily selected by the operator/user), the hot air discharged from the compressor is redirected back into the ice collector wall to replace the low temperature liquid refrigerant. This creates a liquid water film between the ice and the wall of the evaporation tube. This water film will provide lubrication, allowing the ice to fall freely into the ice storage tank by gravity. The culvert produced during the ice-picking cycle will also pass through the porous tank (4) storage tank, preventing the wet ice from being discharged by the machine. However, the above-mentioned conventional ice storage control system mainly controls the amount of water entering the ice storage tank by the balancing valve (5), so that at least two disadvantages are generated: 1. The amount of ice stored in each ice storage tank It may vary depending on various factors. Therefore, the method of controlling the amount of water on average is not used. (4) The water balance/freezing balance of each ice storage tank is controlled. 2_Accumulation (4) The lower the temperature of the ice-assisted water, the higher the ice storage capacity in the ice storage tank. 'If the quantitative brine is continuously supplied, the large amount of low temperature 201144706 backwater will cause the ice machine to operate inefficiently, even crashing. . The above is a drawback of the prior art ice storage control system, which is a technical problem to be solved in the industry. SUMMARY OF THE INVENTION The object of the present invention is to provide a bypass ice storage control system that can be used in an ice storage air conditioning system, wherein the structural improvement can be confirmed.
改善傳統儲冰控制系統之缺陷，從而維持其良好運作且大幅 提升其節能效果。 w 两運珂返目的 "I 咋 Ί 役利 ^ ^ ( ^ rn ^ 術手段，乃係將傳統之平衡閥取代以一控制閥，該控師 參照儲冰量的變化而開啟/關閉；且進—步地，於該控制界 所佈設之管路位置上裝設一旁路管供水流通進入儲冰二: 中該旁路管之管徑足以支應—定流量供儲冰控制系 運作。 藉此設置，則本發明之旁路儲冰控制系統即並非以「 均」的方式來調節流量，而係以一種「變動」的方式來調丨 進入儲冰槽的水量。 具體言之，於製冰過程中，當儲冰槽達到預設的一^ 冰量’則_職·，㈣水讀小衫循料路管進. =:，維持較緩慢的冰生成速度，逐漸達到該儲冰槽: 5 /里上限；於該空調系統 見進仃降溫，即所謂邊 中’則當儲冰槽達到預設的-低儲冰量，則_ 201144706 制間’使財錢錢4#料路管以㈣冰槽，維持較 級慢的料融速度’逐漸完成全部融冰。 由上可知本發明之旁 儲冰控制系統可確實改善先前 技術之缺點： ~ 1. 各儲冰槽的供給水量 依“、、其儲冰量變化而自行調 節’可更確保各儲冰槽的 ， 量/、，，〇冰里以均衡的效率產生。 2. 當儲冰槽的儲冰量越 题间時，滷水將以較小流量循該旁 路管進入該儲冰槽，維持較 緩k的冰生成速度，因此可避免 大量低溫回水的產生。 由上可知’本發明確實改善傳_冰控㈣統之缺陷， 從而提升整體製冰效率及維持良好運作。 【實施方式】 請參看第一至二圖所示，一製冰機系統管路佈設中，主 要包含有一主機（2)、jy, . ’至^ -熱交換裝置（3)、多數製冰循 環果浦（4)及-旁路儲冰控制线⑴，其中： 該主機（2)經由多數管路分別連接至該多數製冰循環 泵浦（4)，並連接至該^路儲冰控制系統⑴；而該熱交換 裝置（3)可藉由冷熱交換來控制管路中滷水的溫度。 而該旁路儲冰控制系統⑴包括有多數儲冰槽（10)、 多數控制閥（11)、多數旁路管（12)及分別連接於各儲冰 槽（10)、控制閥（11)與製冰循環泵浦（4)之管路； 其中°亥儲冰槽（丨〇)具有一儲冰量感測裝置（1〇2)， 201144706 且具有一進水管（100)及一出水管（1〇1);該控制閥（u) 係設置於該進水管（100)中，其具有一入水端及一出水端， 且其電性連接於該儲冰量感測裝置（102)，可依據該儲冰量 感測裝置（102 )所發出之感測訊號而作動’從而參照儲冰 里的變化而開啟/關閉。於本實施例中，當儲冰量大於儲冰 槽（10)的70%或者小於儲冰槽（10)的20%則控制閥（11) 關閉；該旁路管（12)係設置於該進水管（1〇〇)，其一端接 # 於該控制閥（11)入水端外的進水管（1〇〇)管體，另一端 則接於該控制閥（11 )出水端外的進水管（1 〇〇 )管體，其 管徑通過之總滷水流量足以支應供儲冰控制系統正常運作 所須之最低流量，例如，當儲冰槽（丨0 )内的融冰速度為N g/min’則其管徑所支應流量的結冰速度為N+l g/min。反之， 在融冰過程中，當儲冰槽（1〇)内的結冰速度為M g/min， 則其管徑所支應流量的融冰速度為M +1 g/m i η。 • 該儲冰控制系統之儲冷（冰塊結成）方式，主要是藉由 控制閥（11 )與該旁路管（12 )控制滷水進入各儲冰槽（1 〇 )， 使滷水均勻地喷淋到一製冰器（圖中未示）表面上，以水幕 方式流經製冰器的表面而一層層地冷卻結冰，其中，沒有康 結的滷水將通過該儲冰槽（1 0 )内的多孔槽（圖中未示）流 入一蓄水槽（圖中未示），重新開始循環工作。 值得注意的是，於製冰過程中，當儲冰槽（1 〇 )達到預 設的70%儲冰量，則關閉該控制閥（11 )，使滷水以較小流量 201144706 猶該旁路皆（12)進入該錯冰槽（1〇)，維持較緩慢的冰生 成速度，逐渐達到該儲冰槽（〗0 )之儲冰量上限·於融冰過 程中s錯冰槽（】〇 )達到預設的2嶋冰量，則關閉該控 制閥（11)，使滷水以較小流量循該旁路f (12)進入該儲 冰槽（10)，維持較緩慢的冰消融速度，逐漸完成全部融冰。 在此if况下，各儲冰槽（i G)的供給水量可依照其儲冰 :變化而自行調節，可更確保各儲冰槽（10)的水量/結冰 鲁、句衡的效率產生。且當儲冰槽（10)的儲冰量越高時， 滷水將以較小流量循該旁路管（12)進入該儲冰槽（10)， 維持較緩慢的冰生成速度，因此可避免大量低溫回水的產 生0 然本發明不以上述具體實施例為限，任何可以達成同樣 技術功效之近似變化’均應包含於本發明之等效範圍，例如 前述旁路管。2)接於該控制間（⑴出水端外一端，亦可 以直接連接至該儲冰槽（1。）而達成同樣的技術功效。 以上所述者，僅為本發明的一個較佳可行的實施例而 已，非因此就限制了本發明之權利保護範圍，凡是運用本發 明說明書及圖式内容所為之等效變化，均包含於本發明 利保護範圍内。 201144706Improve the deficiencies of traditional ice storage control systems to maintain their good functioning and significantly increase their energy savings. w 珂 珂 & & I I I I I ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ Step by step, a bypass pipe is installed in the pipeline position of the control boundary to supply water into the ice storage tank 2: the diameter of the bypass pipe is sufficient to support the flow rate for the ice storage control system to operate. In the arrangement, the bypass ice storage control system of the present invention does not adjust the flow rate in an "average" manner, but adjusts the amount of water entering the ice storage tank in a "variable" manner. Specifically, in ice making In the process, when the ice storage tank reaches the preset amount of ice, the _ job, (4) water reading small shirt follows the pipe path. =:, maintains a slower ice generation speed, and gradually reaches the ice storage tank: 5 / 里 upper limit; see the cooling system in the air conditioning system, that is, the so-called "edge" when the ice storage tank reaches the preset - low ice storage capacity, then _ 201144706 system made the money money 4 # (4) Ice troughs, maintaining a relatively slow material melting speed 'gradually complete all ice melting. From the above, the side of the ice storage control of the present invention The system can indeed improve the shortcomings of the prior art: ~ 1. The amount of water supplied to each ice storage tank can be adjusted according to "and its own ice storage capacity" to ensure the storage volume, volume, and/or ice storage. Produced with balanced efficiency. 2. When the ice storage capacity of the ice storage tank is more than the title, the brine will enter the ice storage tank with the smaller flow rate through the bypass pipe, maintaining the slower k ice generation speed, thus avoiding A large number of low-temperature backwaters are produced. It can be seen from the above that 'the present invention does improve the defects of the _ ice control (four) system, thereby improving the overall ice making efficiency and maintaining good operation. [Embodiment] Please refer to the first to second figures, one The piping system of the ice machine system mainly includes a main machine (2), jy, . 'to ^ - heat exchange device (3), most ice making cycle fruit (4) and - bypass ice storage control line (1), Wherein: the host (2) is connected to the majority of the ice making circulation pump (4) via a plurality of pipes, and is connected to the ice storage control system (1); and the heat exchange device (3) can be exchanged by cold heat To control the temperature of the brine in the pipeline. The bypass ice storage control system (1) includes There are a plurality of ice storage tanks (10), a majority of control valves (11), a plurality of bypass pipes (12), and are respectively connected to each ice storage tank (10), a control valve (11), and an ice making circulation pump (4). Pipeline; wherein the ice storage tank (丨〇) has an ice storage sensing device (1〇2), 201144706 and has an inlet pipe (100) and an outlet pipe (1〇1); the control valve (u The system is disposed in the water inlet pipe (100), has a water inlet end and a water outlet end, and is electrically connected to the ice storage amount sensing device (102), according to the ice storage amount sensing device (102) The sensing signal is sent and actuated to turn on/off with reference to the change in the ice storage. In this embodiment, when the ice storage amount is greater than 70% of the ice storage tank (10) or less than 20 of the ice storage tank (10) %, the control valve (11) is closed; the bypass pipe (12) is disposed at the water inlet pipe (1〇〇), and one end thereof is connected to the water inlet pipe (1〇〇) outside the water inlet end of the control valve (11). The other end of the pipe body is connected to the inlet pipe (1 〇〇) pipe body outside the water outlet end of the control valve (11), and the flow of the total brine through the pipe diameter is sufficient for the normal operation of the ice storage control system. The required minimum flow rate of, for example, when the speed of melting ice in the ice storage tank (Shu 0) N g / min 'is the diameter of its flow rate freezing to cope N + l g / min. On the other hand, in the process of melting ice, when the freezing speed in the ice storage tank (1〇) is M g/min, the melting speed of the pipe diameter is M +1 g/m i η. • The cold storage (ice formation) method of the ice storage control system mainly controls the brine into the ice storage tanks (1 〇) by the control valve (11) and the bypass pipe (12), so that the brine is evenly sprayed. It is drenched onto the surface of an ice maker (not shown) and flows through the surface of the ice maker in a water curtain to cool the ice layer by layer. Among them, the brine without Kangjie will pass through the ice storage tank (1 0 The porous tank (not shown) flows into a water storage tank (not shown) and restarts the cycle. It is worth noting that during the ice making process, when the ice storage tank (1 〇) reaches the preset 70% ice storage capacity, the control valve (11) is closed, so that the brine is bypassed with a small flow rate of 201144706. (12) Enter the wrong ice trough (1〇), maintain a slower rate of ice formation, and gradually reach the upper limit of the ice storage capacity of the ice storage tank (〗 0). In the process of melting ice, the wrong ice trough (]〇) When the preset amount of ice is reached, the control valve (11) is closed, so that the brine enters the ice storage tank (10) by following the bypass f (12) with a small flow rate, maintaining a slower ice ablation speed, gradually Complete all ice melting. Under this condition, the supply water volume of each ice storage tank (i G) can be adjusted according to its ice storage: it can ensure the water volume/freeze and the efficiency of the sentence balance of each ice storage tank (10). . And when the ice storage capacity of the ice storage tank (10) is higher, the brine will enter the ice storage tank (10) by the bypass pipe (12) with a smaller flow rate, maintaining a slower ice generation speed, thereby avoiding The production of a large amount of low temperature backwater is not limited to the above specific embodiments, and any approximate change that can achieve the same technical effect should be included in the equivalent range of the present invention, such as the aforementioned bypass pipe. 2) Connected to the control room ((1) the outer end of the water outlet end, or directly connected to the ice storage tank (1.) to achieve the same technical effect. The above is only a preferred and feasible implementation of the present invention. The scope of the present invention is not limited by the scope of the present invention, and equivalent changes are intended to be included in the scope of the present invention.
【圖式簡單說明】 第一圖係本發明使用狀態之系統示意圖。 第二圖係係本發明之旁路儲冰控制系統之系統 第二圖係現有技術之製冰機之系統示意圖。 【主要元件符號說明】 (1)旁路儲冰控制系統 (1 〇 〇)進水管 (1 〇 2 )儲冰量感測裝置 (12)旁路管 (3 )熱交換裝置 (5)平衡閥 (1 〇)儲冰槽 (101)出水管 (11)控制閥 (2)主機 (4 )製冰循環泵浦BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a schematic diagram of a system in which the present invention is used. The second drawing is a system of the bypass ice storage control system of the present invention. The second drawing is a schematic diagram of a prior art ice making machine. [Description of main component symbols] (1) Bypass ice storage control system (1 〇〇) inlet pipe (1 〇 2) ice storage sensing device (12) bypass pipe (3) heat exchange device (5) balance valve ( 1 〇) ice storage tank (101) outlet pipe (11) control valve (2) main engine (4) ice making circulating pump