TWI770442B

TWI770442B - High-efficiency desiccant wheel

Info

Publication number: TWI770442B
Application number: TW108142978A
Authority: TW
Inventors: 李恆毅; 黃財富; 楊昇府; 郭柏修; 陳昱任; 李灝銘; 王多美
Original assignee: 行政院原子能委員會核能研究所
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2022-07-11
Also published as: TW202120174A

Abstract

A high-efficiency desiccant wheel is provided. The desiccant wheel can be rotated. Through the body of the wheel or a surface adsorbent, water content in wet air flow is adsorbed. In the mean time, by passing another high-temperature air flow through the wheel, the body or surface coating of the wheel is dewatered with regeneration. The body of the high-efficiency desiccant wheel has a structure of three-dimensionally inter-connected pores. Along a radial cross-sectional surface, the wheel is divided into an adsorption area, a transition area, and a dewatering area. The types of the pores can be open holes, blind holes, through holes and holes with rough and rugged surfaces. Besides, the overall shape of the high-efficiency desiccant wheel is concentrically cylindrical, which can be a completely concentric cylinder, an assembly of several aliquot-sector cubes, or an assembly of several unequal-sector cubes. The aliquot-sector or unequal-sector cubes are separated with each other. The high-efficiency desiccant wheel can rotate at a fixed speed for continually repeating a process of adsorbing, transiting, and regenerating. Thereby, drying can be carried out without causing physical or chemical change to heat-sensitive material. Thus, the present invention improves drying efficiency, reduces size, and lowers power consumption with help in carbon reduction for the industry.

Description

高效率除濕輪High efficiency dehumidification wheel

本發明係有關於一種高效率除濕輪，尤指涉及一種可以旋轉之除濕輪，特別係指藉著三維互相連通孔洞結構之除濕輪本體或表面吸附劑，吸附穿過除濕輪的潮濕空氣流體水分，同時可以藉著另外高溫空氣流體穿過除濕輪，將除濕輪本體或表面塗層脫水再生者。The present invention relates to a kind of high-efficiency dehumidification wheel, especially relates to a kind of dehumidifier that can be rotated Wet wheel, in particular, refers to the dehumidification wheel body or surface adsorbent with three-dimensional interconnected hole structure to absorb the moisture of the humid air fluid passing through the dehumidification wheel, and at the same time, the dehumidification wheel body can be passed through the dehumidification wheel by another high-temperature air fluid. Or surface coating dehydration regenerator.

無論台灣或美國都有農業與食品業，乾燥品質係影響農產品或食品之營養、風味及外觀之關鍵因素。而乾燥程序更是藥品、材料、塑膠、半導體或電子產品製程不可缺少之環節。Whether Taiwan or the United States have agricultural and food industries, dry quality affects agricultural products or food. A key factor in the nutrition, flavor and appearance of a product. The drying process is an indispensable link in the manufacturing process of pharmaceuticals, materials, plastics, semiconductors or electronic products.

相較於北美與歐洲，台灣氣候炎熱潮濕，因此住商與工業都需要乾燥除濕設備，而大部分的美國家庭也都擁有除濕設備，目的也是為了交換出新鮮乾燥空氣，達到除濕目的。Compared with North America and Europe, Taiwan has a hot and humid climate, so both residential, commercial and industrial needs Dry dehumidification equipment, and most American households also have dehumidification equipment, the purpose is also to exchange fresh and dry air to achieve the purpose of dehumidification.

按，現有關於除濕輪本身構造之專利並不多，從已知的專利與除濕輪商品得知習知技術的缺點如下： 1. 除濕輪的製程空氣或再生空氣的流道都是直通式，流道表面吸附劑與氣流之接觸面積有限，吸附劑不容易吸附製程氣流的水分，或吸附劑不易被再生氣流脫附。 2. 目前除濕輪的再生空氣溫度很高，須100°C以上，因此空氣加熱過程非常耗能，並使接觸高溫空氣的零件容易損壞。 3. 除濕輪的吸附劑與金屬基板係靠黏結劑接合，故長久使用容易脫落。 4. 另一種除濕輪係由吸附劑與陶瓷纖維複合而成，不耐磨擦且不耐碰撞。Press, there are not many patents on the structure of the dehumidification wheel itself, from the known patents and dehumidifiers Wet wheel commodities know the disadvantages of the prior art as follows: 1. The flow channels of the process air or regeneration air of the dehumidification wheel are straight-through. The contact area between the adsorbent and the airflow on the surface of the flow channel is limited, and the adsorbent is not easy to absorb the moisture in the process airflow, or the adsorbent is not easily desorbed by the regeneration airflow. 2. At present, the regeneration air temperature of the dehumidification wheel is very high, which must be above 100°C, so the air heating process is very energy-intensive. And make the parts exposed to high temperature air easily damaged. 3. The adsorbent of the dehumidifying wheel and the metal substrate are bonded by adhesive, so it is easy to fall off after long-term use. 4. Another kind of dehumidification wheel system is made up of adsorbent and ceramic fiber, which is not resistant to abrasion and collision.

鑑於上述傳統除濕輪所產生之缺失，故，一般習用者係無法符合使用者於實際使用時有助於產業節能減碳與發展綠色製程之所需。In view of the above-mentioned shortcomings of the traditional dehumidification wheel, the general users are unable to meet the When users actually use it, it will help the industry to save energy and reduce carbon and develop green processes.

本發明之主要目的係在於，克服習知技藝所遭遇之上述問題並提供一種具有三維互相連通之孔洞結構之除濕輪本體，更包括除濕輪配件組合成完整的模組，可以安裝於乾燥設備應用，可針對熱敏性物質進行乾燥，不會產生物理或化學變化，更可提高乾燥程序之效率，縮小體積與減少耗電，有助於產業達到節能減碳功效之高效率除濕輪。The main purpose of the present invention is to overcome the above-mentioned problems encountered in the prior art and to improve Provides a dehumidification wheel body with a three-dimensional interconnected hole structure, and also includes dehumidification wheel accessories combined into a complete module, which can be installed in drying equipment applications, and can be used for drying heat-sensitive substances without physical or chemical changes. It is a high-efficiency dehumidifier that can improve the efficiency of drying process, reduce the volume and reduce power consumption, and help the industry to achieve energy saving and carbon reduction.

本發明之次要目的係在於，提供一種三維互相連通孔洞的除濕輪結構，具有以下優點可以解決傳統除濕輪之問題： 1.除濕輪流道並非直線，故與氣流之接觸面積較大。 2.除濕輪之再生空氣溫度較低，80°C以下，非常節能且零件壽命長。 3.除濕輪的本體可以吸附水分，沒有吸附劑脫落之問題。 4.除濕輪的本體堅固耐磨擦且耐碰撞。The secondary purpose of the present invention is to provide a dehumidification wheel with three-dimensional interconnected holes The structure has the following advantages to solve the problems of the traditional dehumidification wheel: 1. The duct of the dehumidification wheel is not a straight line, so the contact area with the airflow is large. 2. The regeneration air temperature of the dehumidification wheel is low, below 80°C, which is very energy-saving and has a long life of the parts. 3. The body of the dehumidification wheel can absorb water, and there is no problem of the adsorbent falling off. 4. The body of the dehumidifying wheel is firm, abrasion-resistant and collision-resistant.

為達以上之目的，本發明係一種高效率除濕輪，係包括：一殼體，包括一上蓋及一下蓋，該上蓋設有一高溫乾燥空氣入口及一乾燥空氣出口，而該下蓋設有一低溫潮濕空氣入口、一低溫潮濕空氣出口及一高溫潮濕空氣出口；以及一除濕輪，其本體呈同心圓柱狀且為三維互相連通之孔洞結構，其一端設於該上蓋，另一端設於該下蓋，並沿著徑向剖面分為一吸附製程區、一過渡再生區及一再生除水區，該下蓋於三端點各設置有一螺桿，而該螺桿再設入於該上蓋，並由螺帽、彈簧及墊圈在兩端夾緊固定，且該除濕輪係受一馬達驅動而作定速轉動，並與該殼體作管路的連結，用以在低溫潮濕空氣流經由該低溫潮濕空氣入口進入該吸附製程區中吸附水分而形成乾燥空氣流後，再經由該乾燥空氣出口將該乾燥空氣流排出，其中部分乾燥空氣流在該上蓋內分流再進入該過渡再生區中脫附該除濕輪上小部分水分而形成低溫潮濕空氣流後，經由該低溫潮濕空氣出口將該低溫潮濕空氣流排出，再讓高溫乾燥空氣流經由該高溫乾燥空氣入口進入該再生除水區中脫附該除濕輪上大部分水分而形成高溫潮濕空氣流，最後經由該高溫潮濕空氣出口將該高溫潮濕空氣流排出，利用該除濕輪係以定速轉動，俾以不斷地重複吸附、過渡與再生之過程。In order to achieve the above purpose, the present invention is a high-efficiency dehumidification wheel, which includes: a casing, It includes an upper cover and a lower cover, the upper cover is provided with a high temperature dry air inlet and a dry air outlet, and the lower cover is provided with a low temperature humid air inlet, a low temperature humid air outlet and a high temperature humid air outlet; and a dehumidification wheel, which The main body is in the shape of concentric cylinders and is a three-dimensional interconnected hole structure. One end is set on the upper cover, the other end is set on the lower cover, and is divided into an adsorption process area, a transition regeneration area and a regeneration water removal area along the radial section. The lower cover is provided with a screw at each of the three ends. The screw rod is then installed in the upper cover, and is clamped and fixed at both ends by nuts, springs and washers, and the dehumidification gear train is driven by a motor to rotate at a constant speed, and is connected with the casing as a pipeline , after the low temperature humid air flow enters the adsorption process area through the low temperature humid air inlet to absorb moisture to form a dry air flow, and then discharges the dry air flow through the dry air outlet, wherein part of the dry air flows on the upper cover The inner split flow then enters the transition regeneration zone to desorb a small part of the moisture on the dehumidifying wheel to form a low-temperature humid air flow, and then discharges the low-temperature humid air flow through the low-temperature humid air outlet, and then allows the high-temperature drying air flow to pass through the high-temperature drying. The air inlet enters the regeneration water removal zone to desorb most of the moisture on the dehumidification wheel to form a high temperature and humid air flow, and finally the high temperature and humid air flow is discharged through the high temperature and humid air outlet, and the dehumidification wheel train is used to rotate at a constant speed, In order to continuously repeat the process of adsorption, transition and regeneration.

於本發明上述實施例中，該除濕輪的本體三維互相連通之孔洞結構為氣凝膠（Aerogel）、泡綿（Foam）、海綿（Sponge）或蜂巢（Honeycomb）之結構型態者。In the above-mentioned embodiment of the present invention, the body of the dehumidification wheel is three-dimensionally connected to each other with holes. The structure is aerogel (Aerogel), foam (Foam), sponge (Sponge) or honeycomb (Honeycomb).

於本發明上述實施例中，該除濕輪的本體材料成分為氧化鋁、氧化鋯、氧化鉻、氧化矽、碳化矽或氮化矽。In the above-mentioned embodiment of the present invention, the main body material composition of the dehumidifying wheel is alumina, oxygen Zirconium oxide, chromium oxide, silicon oxide, silicon carbide or silicon nitride.

於本發明上述實施例中，該除濕輪的孔洞形狀包括開放孔洞、盲孔、貫穿孔洞及粗糙崎嶇表面。In the above-mentioned embodiments of the present invention, the shape of the holes of the dehumidifying wheel includes open holes, blind holes, and blind holes. Holes, through holes and rough surfaces.

於本發明上述實施例中，該除濕輪呈同心圓柱狀的本體為一完整同心圓柱、數個等分扇形方塊組合成同心圓柱、或數個不等分扇形方塊組合成同心圓柱。In the above-mentioned embodiment of the present invention, the body of the dehumidifying wheel is a complete concentric cylinder. Concentric cylinders, several equally divided fan-shaped squares are combined into concentric cylinders, or several unequally divided fan-shaped squares are combined into concentric cylinders.

於本發明上述實施例中，該數個等分扇形方塊組合或數個不等分扇形方塊組合的扇形方塊之間各以一隔離元件彼此隔離。In the above-mentioned embodiment of the present invention, the number of equally divided sector-shaped squares is combined or a number of unequal segments are Each of the fan-shaped blocks in the combination of the fan-shaped blocks is isolated from each other by an isolation element.

於本發明上述實施例中，該除濕輪的同心圓柱圓周表面係以一隔離元件包裏。In the above-mentioned embodiment of the present invention, the concentric cylindrical circumferential surface of the dehumidifying wheel is separated by a out of the component package.

於本發明上述實施例中，該隔離元件為膠膜、纖維、布、塑膠板或金屬板。In the above-mentioned embodiment of the present invention, the isolation element is film, fiber, cloth, plastic plate or sheet metal.

於本發明上述實施例中，該馬達轉軸上係設有一齒輪，該齒輪經由一同步輪皮帶驅動一同步輪齒條，使該除濕輪作定速轉動。In the above-mentioned embodiment of the present invention, a gear is attached to the rotating shaft of the motor, and the gear is A synchronous gear rack is driven by a synchronous pulley belt to make the dehumidification wheel rotate at a constant speed.

於本發明上述實施例中，該低溫潮濕空氣流之溫度範圍為5°C～35 °C，該高溫乾燥空氣流之溫度範圍為40°C～200°C，以及該乾燥空氣流之露點溫度範圍為-70°C～20°C。In the above-mentioned embodiment of the present invention, the temperature range of the low-temperature humid air flow is 5°C～35°C °C, the temperature range of the high temperature drying air stream is 40°C to 200°C, and the dew point temperature of the drying air stream is -70°C to 20°C.

請參閱『第１圖～第６圖』所示，係分別為本發明高效率除濕輪之一具體實施例組合示意圖、本發明高效率除濕輪之孔洞形狀示意圖、本發明高效率除濕輪之完整同心圓柱本體示意圖、本發明高效率除濕輪之數個等分扇形方塊組合成同心圓柱本體示意圖、本發明高效率除濕輪之數個不等分扇形方塊組合成同心圓柱本體示意圖、以及本發明高效率除濕輪之應用流程示意圖。Please refer to "Figure 1 to Figure 6", which are respectively the high-efficiency dehumidification wheel of the present invention A schematic diagram of the combination of a specific embodiment, a schematic diagram of the hole shape of the high-efficiency dehumidification wheel of the present invention, a schematic diagram of a complete concentric cylindrical body of the high-efficiency dehumidification wheel of the present invention, and several equally divided fan-shaped squares of the high-efficiency dehumidification wheel of the present invention are combined into a concentric cylindrical body Schematic diagram, a schematic diagram of the combination of several unequal sector squares of the high-efficiency dehumidification wheel of the present invention into a concentric cylindrical body, and a schematic diagram of the application process of the high-efficiency dehumidification wheel of the present invention.

如圖所示：本發明係一種高效率除濕輪，係包括一殼體１以及一除濕輪２所構成。上述所提之殼體１包括一上蓋１１及一下蓋１２，該上蓋１１設有一高溫乾燥空氣入口１１１及一乾燥空氣出口１１２，而該下蓋１２設有一低溫潮濕空氣入口１２１、一低溫潮濕空氣出口１２２及一高溫潮濕空氣出口１２３。該除濕輪２的本體呈同心圓柱狀且為三維互相連通之孔洞結構，其一端設於該上蓋１１，另一端設於該下蓋１２，並沿著徑向剖面分為一吸附製程區２１、一過渡再生區２２及一再生除水區２３，該下蓋１２於三端點各設置有一螺桿１３，而該螺桿１３再設入於該上蓋１１，並由螺帽１４、彈簧１５及墊圈１６在兩端夾緊固定。該除濕輪２係受一馬達２４驅動而作定速轉動，並與該殼體１作管路的連結，俾以不斷地重複吸附、過渡與再生之過程。如是，藉由上述揭露之流程構成一全新之高效率除濕輪。As shown in the figure: the present invention is a high-efficiency dehumidification wheel, which includes a casing 1 and a Dehumidification wheel 2 is formed. The above-mentioned housing 1 includes an upper cover 11 and a lower cover 12, the upper cover 11 is provided with a high temperature drying air inlet 111 and a drying air outlet 112, and the lower cover 12 is provided with a low temperature humid air inlet 121, a low temperature humid air The outlet 122 and a high temperature humid air outlet 123. The body of the dehumidifying wheel 2 is in the shape of a concentric cylinder and is a three-dimensional interconnected hole structure. One end of the dehumidification wheel 2 is arranged on the upper cover 11 and the other end is arranged on the lower cover 12, and is divided into an adsorption process area 21, A transitional regeneration zone 22 and a regeneration dewatering zone 23, the lower cover 12 is provided with a screw 13 at each of the three ends, and the screw 13 is then installed in the upper cover 11, and is connected by a nut 14, a spring 15 and a washer 16. Clamp at both ends to secure. The dehumidifying wheel 2 is driven by a motor 24 to rotate at a constant speed, and is connected with the casing 1 as a pipeline, so as to continuously repeat the process of adsorption, transition and regeneration. In this case, a new high-efficiency dehumidification wheel is constructed by the above disclosed process.

當本發明於運用時，所提除濕輪２結構係屬於三維互相連通孔洞，其結構型態可為氣凝膠（Aerogel）、泡綿（Foam）、海綿（Sponge）或蜂巢（Honeycomb）任一者，可比國際市場的蜂巢直通孔洞更有效率。舉例而言，本發明高效率除濕輪的孔洞形狀如第２圖所示，包括開放孔洞Ａ，Ｂ，Ｃ，Ｄ，Ｅ、盲孔Ａ，Ｅ、貫穿孔洞Ｄ、及粗糙崎嶇表面Ｆ。並且，該除濕輪２的本體材料成分可為氧化鋁、氧化鋯、氧化鉻、氧化矽、碳化矽或氮化矽。更進一步地說，本發明所提除濕輪２可以使用從鋁渣循環再生之氧化鋁作為原料，不需進口或採礦，在成本上具有競爭力，且能減少廢棄物污染環境，符合循環經濟的綠色製程。並且，該除濕輪２的整體形狀呈同心圓柱狀，可為一完整同心圓柱，如第３圖所示、數個等分扇形方塊組合成同心圓柱，如第４圖所示、或數個不等分扇形方塊組合成同心圓柱，如第５圖所示。上述等分扇形方塊組合或不等分扇形方塊組合的扇形方塊之間各以一隔離元件（圖中未示）彼此隔離，該隔離元件可為膠膜、纖維、布、塑膠板或金屬板，防止各扇形方塊之孔洞內的空氣流通入其它方塊。再者，該除濕輪２的同心圓柱圓周表面需以膠膜、纖維、布、塑膠板或金屬板包裏，防止圓柱內之空氣流從圓周表面洩漏。When the present invention is used, the structure of the proposed dehumidifying wheel 2 belongs to the three-dimensional interconnected pores. The hole, whose structure can be any of Aerogel, Foam, Sponge or Honeycomb, can be more efficient than the honeycomb through holes in the international market. For example, the hole shape of the high-efficiency dehumidifying wheel of the present invention is shown in Figure 2, including open holes A, B, C, D, E, blind holes A, E, through holes D, and rough and uneven surface F. Moreover, the main body material composition of the dehumidifying wheel 2 can be aluminum oxide, zirconium oxide, chromium oxide, silicon oxide, silicon carbide or silicon nitride. Furthermore, the dehumidification wheel 2 of the present invention can use alumina recycled from aluminum slag as a raw material, does not need to be imported or mined, is cost-competitive, can reduce waste and pollute the environment, and is in line with the requirements of circular economy. Green process. In addition, the overall shape of the dehumidifying wheel 2 is concentric cylinder, which can be a complete concentric cylinder, as shown in Figure 3, a number of equally divided fan-shaped squares are combined into a concentric cylinder, as shown in Figure 4, or several different Divide the fan-shaped squares into concentric cylinders, as shown in Figure 5. Each of the above-mentioned bisected sector-shaped block combination or unequal sector-shaped block combination is separated from each other by an isolation element (not shown in the figure), and the isolation element can be a film, fiber, cloth, plastic plate or metal plate, Prevents air flow in the holes of each fan-shaped block from entering other blocks. Furthermore, the circumferential surface of the concentric cylinders of the dehumidifying wheel 2 needs to be covered with plastic film, fiber, cloth, plastic plate or metal plate to prevent the air flow in the cylinder from leaking from the circumferential surface.

本發明高效率除濕輪之應用流程如第６圖所示，此高效率除濕輪２之剖面可分為三個區域：吸附製程區２１、過渡再生區２２與再生除水區２３。當使用時，該除濕輪２對溫度範圍為5°C～35°C之低溫潮濕空氣流３１進行乾燥時，需以該馬達２４轉軸上之齒輪２４１經由同步輪皮帶２４２驅動同步輪齒條２４３，使該除濕輪２作定速轉動。在該低溫潮濕空氣流３１經由該低溫潮濕空氣入口１２１進入該除濕輪２之吸附製程區２１中，水分由該除濕輪２之本體或表面吸附劑吸附，形成露點溫度範圍為-70°C～20°C之乾燥空氣流３２後，經由該乾燥空氣出口１１２排出，其中部分乾燥空氣流３３在該上蓋１１內分流進入該除濕輪２之過渡再生區２２中，脫附該除濕輪２上小部分水分，形成低溫潮濕空氣流３４後，經由該低溫潮濕空氣出口１２２排出，再讓溫度範圍為40°C～200°C之高溫乾燥空氣流３５經由該高溫乾燥空氣入口１１１進入該除濕輪２之再生除水區２３中，脫附該除濕輪２上大部分水分而形成高溫潮濕空氣流３６，最後經由該高溫潮濕空氣出口１２３排出。由於本發明高效率除濕輪２係以定速轉動，所以除濕輪２不斷地重複吸附、過渡與再生之過程。The application process of the high-efficiency dehumidification wheel of the present invention is shown in Figure 6. The high-efficiency dehumidification wheel The section of 2 can be divided into three areas: the adsorption process area 21, the transition regeneration area 22 and the regeneration water removal area 23. When in use, when the dehumidifying wheel 2 dries the low-temperature humid air stream 31 with a temperature range of 5°C to 35°C, the gear 241 on the rotating shaft of the motor 24 needs to drive the synchronizing gear rack 243 through the synchronizing pulley belt 242 , so that the dehumidification wheel 2 rotates at a constant speed. When the low temperature humid air flow 31 enters the adsorption process area 21 of the dehumidification wheel 2 through the low temperature humid air inlet 121, the moisture is adsorbed by the body or the surface adsorbent of the dehumidification wheel 2, forming a dew point temperature range of -70°C～ After the drying air flow 32 at 20°C is discharged through the drying air outlet 112, part of the drying air flow 33 is divided into the transition regeneration zone 22 of the dehumidification wheel 2 in the upper cover 11, and desorbs the small particles on the dehumidification wheel 2. Part of the moisture is formed into a low-temperature humid air flow 34, and is discharged through the low-temperature humid air outlet 122, and then the high-temperature drying air flow 35 with a temperature range of 40°C to 200°C enters the dehumidification wheel 2 through the high-temperature drying air inlet 111. In the regeneration water removal zone 23 , most of the water on the dehumidification wheel 2 is desorbed to form a high temperature and humid air flow 36 , which is finally discharged through the high temperature and humid air outlet 123 . Since the high-efficiency dehumidifying wheel 2 of the present invention rotates at a constant speed, the dehumidifying wheel 2 continuously repeats the process of adsorption, transition and regeneration.

本發明之除濕輪本體係一種三維互相連通之孔洞結構，與傳統除濕輪不同，更包括除濕輪配件組合成完整的模組，可以安裝於乾燥設備應用，可針對熱敏性物質，例如食品、塑膠、半導體、及污泥等物質進行乾燥，不會產生物理或化學變化，更可提高乾燥程序之效率，縮小體積與減少耗電，有助於產業達到節能減碳之功效。本發明所提高效率除濕輪具有以下優點可以解決傳統除濕輪之問題： 1.除濕輪流道並非直線，故與氣流之接觸面積較大。 2.除濕輪之再生空氣溫度較低，80°C以下，非常節能且零件壽命長。 3.除濕輪的本體可以吸附水分，沒有吸附劑脫落之問題。 4.除濕輪的本體堅固耐磨擦且耐碰撞。The dehumidifying wheel system of the present invention is a three-dimensional interconnected hole structure, which is different from the traditional dehumidification wheel. Different wet wheels include dehumidification wheel accessories combined into a complete module, which can be installed in drying equipment applications, and can be used to dry heat-sensitive substances, such as food, plastic, semiconductors, and sludge, without causing physical or chemical changes. , It can improve the efficiency of the drying process, reduce the volume and reduce the power consumption, and help the industry to achieve the effect of energy saving and carbon reduction. The improved efficiency dehumidification wheel of the present invention has the following advantages and can solve the problems of the traditional dehumidification wheel: 1. The duct of the dehumidification wheel is not a straight line, so the contact area with the airflow is large. 2. The regeneration air temperature of the dehumidification wheel is low, below 80°C, which is very energy-saving and has a long life of the parts. 3. The body of the dehumidification wheel can absorb water, and there is no problem of the adsorbent falling off. 4. The body of the dehumidifying wheel is firm, abrasion-resistant and collision-resistant.

綜上所述，本發明係一種高效率除濕輪，可有效改善習用之種種缺點，提出一種可以旋轉之除濕輪，藉著除濕輪的本體或表面吸附劑，吸附穿過除濕輪之潮濕空氣流體水分，同時可以藉著另外高溫空氣流體穿過除濕輪，將除濕輪本體或表面塗層脫水再生，藉此可針對熱敏性物質進行乾燥而不會產生物理或化學變化，更可提高乾燥程序之效率，縮小體積與減少耗電，有助於產業節能減碳，進而使本發明之產生能更進步、更實用、更符合使用者之所須，確已符合發明專利申請之要件，爰依法提出專利申請。In summary, the present invention is a high-efficiency dehumidification wheel, which can effectively improve various conventional The disadvantage is that a rotatable dehumidification wheel is proposed, through the body or surface adsorbent of the dehumidification wheel, the moisture of the humid air fluid passing through the dehumidification wheel can be absorbed, and at the same time, the body of the dehumidification wheel or the dehumidification wheel can be passed through the dehumidification wheel by another high-temperature air fluid. The surface coating is dehydrated and regenerated, so that heat-sensitive substances can be dried without physical or chemical changes, the efficiency of the drying process can be improved, the volume and power consumption can be reduced, and the industrial energy saving and carbon reduction can be achieved. The production can be more advanced, more practical, and more in line with the needs of users, and it has indeed met the requirements for an invention patent application, and a patent application can be filed in accordance with the law.

惟以上所述者，僅為本發明之較佳實施例而已，當不能以此限定本發明實施之範圍；故，凡依本發明申請專利範圍及發明說明書內容所作之簡單的等效變化與修飾，皆應仍屬本發明專利涵蓋之範圍內。However, the above are only preferred embodiments of the present invention, and should not be limited to this The scope of implementation of the present invention; therefore, all simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the description of the invention should still fall within the scope of the patent of the present invention.

1:殼體 11:上蓋 111:高溫乾燥空氣入口 112:乾燥空氣出口 12:下蓋 121:低溫潮濕空氣入口 122:低溫潮濕空氣出口 123:高溫潮濕空氣出口 13:螺桿 14:螺帽 15:彈簧 16:墊圈 2:除濕輪 21:吸附製程區 22:過渡再生區 23:再生除水區 24:馬達 241:齒輪 242:同步輪皮帶 243:同步輪齒條 31:低溫潮濕空氣流３２、３３:乾燥空氣流 34:低溫潮濕空氣流 35:高溫乾燥空氣流 36:高溫潮濕空氣流Ａ、Ｂ、Ｃ、Ｄ、Ｅ:開放孔洞Ａ、Ｅ:盲孔Ｄ:貫穿孔洞Ｆ:粗糙崎嶇表面1: Shell 11: upper cover 111: High temperature dry air inlet 112: Dry air outlet 12: Lower cover 121: Low temperature humid air inlet 122: Low temperature humid air outlet 123: High temperature and humid air outlet 13: Screw 14: Nut 15: Spring 16: Gasket 2: Dehumidification wheel 21: Adsorption process area 22: Transition regeneration zone 23: Regeneration water removal area 24: Motor 241: Gear 242: Timing pulley belt 243: Synchronous rack and pinion 31: Low temperature moist air flow 32, 33: Dry air flow 34: Low temperature moist air flow 35: High temperature dry air flow 36: High temperature and humid air flow A, B, C, D, E: open holes A, E: blind hole D: through holes F: Rough and rough surface

第１圖，係本發明高效率除濕輪之一具體實施例組合示意圖。第２圖，係本發明高效率除濕輪之孔洞形狀示意圖。第３圖，係本發明高效率除濕輪之完整同心圓柱本體示意圖。第４圖，係本發明高效率除濕輪之數個等分扇形方塊組合成同心圓柱本體示意圖。第５圖，係本發明高效率除濕輪之數個不等分扇形方塊組合成同心圓柱本體示意圖。第６圖，係本發明高效率除濕輪之應用流程示意圖。Figure 1 is a schematic diagram of the combination of a specific embodiment of the high-efficiency dehumidification wheel of the present invention. Figure 2 is a schematic diagram of the shape of the holes of the high-efficiency dehumidification wheel of the present invention. Figure 3 is a schematic diagram of the complete concentric cylindrical body of the high-efficiency dehumidification wheel of the present invention. Figure 4 is a schematic diagram of the combination of several equally divided fan-shaped squares of the high-efficiency dehumidification wheel of the present invention into a concentric cylindrical body picture. Fig. 5 shows the combination of several unequal sector squares of the high-efficiency dehumidification wheel of the present invention into a concentric cylindrical body intention. Fig. 6 is a schematic diagram of the application flow of the high-efficiency dehumidification wheel of the present invention.

1:殼體1: Shell

11:上蓋11: upper cover

111:高溫乾燥空氣入口111: High temperature dry air inlet

112:乾燥空氣出口112: Dry air outlet

12:下蓋12: Lower cover

121:低溫潮濕空氣入口121: Low temperature humid air inlet

122:低溫潮濕空氣出口122: Low temperature humid air outlet

123:高溫潮濕空氣出口123: High temperature and humid air outlet

13:螺桿13: Screw

14:螺帽14: Nut

15:彈簧15: Spring

16:墊圈16: Gasket

2:除濕輪2: Dehumidification wheel

21:吸附製程區21: Adsorption process area

22:過渡再生區22: Transition regeneration zone

23:再生除水區23: Regeneration water removal area

24:馬達24: Motor

241:齒輪241: Gear

242:同步輪皮帶242: Timing pulley belt

243:同步輪齒條243: Synchronous rack and pinion

Claims

一種高效率除濕輪，係包括：一殼體，包括一上蓋及一下蓋，該上蓋設有一高溫乾燥空氣入口及一乾燥空氣出口，而該下蓋設有一低溫潮濕空氣入口、一低溫潮濕空氣出口及一高溫潮濕空氣出口；以及一除濕輪，其本體呈同心圓柱狀且為三維互相連通之孔洞結構，其孔洞形狀包括開放孔洞、盲孔、貫穿孔洞及粗糙崎嶇表面，而該除濕輪一端設於該上蓋，另一端設於該下蓋，並沿著徑向剖面分為一吸附製程區、一過渡再生區及一再生除水區，該下蓋於三端點各設置有一螺桿，而該螺桿再設入於該上蓋，並由螺帽、彈簧及墊圈在兩端夾緊固定，且該除濕輪係受一馬達驅動而作定速轉動，並與該殼體作管路的連結，用以在低溫潮濕空氣流經由該低溫潮濕空氣入口進入該吸附製程區中吸附水分而形成乾燥空氣流後，再經由該乾燥空氣出口將該乾燥空氣流排出，其中部分乾燥空氣流在該上蓋內分流再進入該過渡再生區中脫附該除濕輪上小部分水分而形成低溫潮濕空氣流後，經由該低溫潮濕空氣出口將該低溫潮濕空氣流排出，再讓高溫乾燥空氣流經由該高溫乾燥空氣入口進入該再生除水區中脫附該除濕輪上大部分水分而形成高溫潮濕空氣流，最後經由該高溫潮濕空氣出口將該高溫潮濕空氣流排出，利用該除濕輪係以定速轉動，俾以不斷地重複吸附、過渡與再生之過程。 A high-efficiency dehumidification wheel includes: a casing, including an upper cover and a lower cover, the upper cover is provided with a high temperature dry air inlet and a dry air outlet, and the lower cover is provided with a low temperature humid air inlet and a low temperature humid air outlet and a high temperature and humid air outlet; and a dehumidification wheel, the body of which is concentric cylindrical and is a three-dimensional interconnected hole structure, and the shape of the holes includes open holes, blind holes, through holes and rough and rugged surfaces, and one end of the dehumidification wheel is provided with The upper cover and the other end of the lower cover are divided into an adsorption process area, a transition regeneration area and a regeneration water removal area along the radial section. The lower cover is provided with a screw at each of the three ends, and the The screw is then installed in the upper cover, and is clamped and fixed at both ends by nuts, springs and washers, and the dehumidification gear train is driven by a motor to rotate at a constant speed, and is connected with the casing as a pipeline for use After the low-temperature humid air flow enters the adsorption process area through the low-temperature humid air inlet to absorb moisture to form a drying air flow, the drying air flow is discharged through the drying air outlet, and part of the drying air flow is divided in the upper cover. After entering the transition regeneration zone to desorb a small part of the moisture on the dehumidifying wheel to form a low-temperature humid air flow, the low-temperature humid air flow is discharged through the low-temperature humid air outlet, and the high-temperature drying air flow is passed through the high-temperature drying air inlet. Enter the regeneration water removal zone to desorb most of the moisture on the dehumidification wheel to form a high temperature and humid air flow, and finally discharge the high temperature and humid air flow through the high temperature and humid air outlet, and use the dehumidification wheel train to rotate at a constant speed to Continuously repeat the process of adsorption, transition and regeneration.

依申請專利範圍第1項所述之高效率除濕輪，其中，該除濕輪的本體三維互相連通之孔洞結構為氣凝膠(Aerogel)、泡綿(Foam)、海綿(Sponge)或蜂巢(Honeycomb)之結構型態者。 According to the high-efficiency dehumidifying wheel described in item 1 of the scope of the patent application, wherein the three-dimensional interconnected pore structures of the body of the dehumidifying wheel are Aerogel, Foam, Sponge (Sponge) or honeycomb (Honeycomb) structure type.

依申請專利範圍第1項所述之高效率除濕輪，其中，該除濕輪的本體材料成分為氧化鋁、氧化鋯、氧化鉻、氧化矽、碳化矽或氮化矽。 According to the high-efficiency dehumidifying wheel described in item 1 of the scope of the patent application, the material composition of the body of the dehumidifying wheel is aluminum oxide, zirconium oxide, chromium oxide, silicon oxide, silicon carbide or silicon nitride.

依申請專利範圍第1項所述之高效率除濕輪，其中，該除濕輪呈同心圓柱狀的本體為一完整同心圓柱、數個等分扇形方塊組合成同心圓柱、或數個不等分扇形方塊組合成同心圓柱。 According to the high-efficiency dehumidifying wheel described in item 1 of the scope of the patent application, the concentric cylindrical body of the dehumidifying wheel is a complete concentric cylinder, a plurality of equally divided fan-shaped squares are combined into a concentric cylinder, or a plurality of unequal fan-shaped Blocks are grouped into concentric cylinders.

依申請專利範圍第4項所述之高效率除濕輪，其中，該數個等分扇形方塊組合或數個不等分扇形方塊組合的扇形方塊之間各以一隔離元件彼此隔離。 According to the high-efficiency dehumidifying wheel described in item 4 of the scope of the patent application, each of the plurality of equally divided sector-shaped blocks or the plurality of unequally divided fan-shaped blocks is isolated from each other by an isolation element.

依申請專利範圍第4項所述之高效率除濕輪，其中，該除濕輪的同心圓柱圓周表面係以一隔離元件包裏。 According to the high-efficiency dehumidifying wheel described in claim 4, the concentric cylindrical circumferential surface of the dehumidifying wheel is enclosed by a spacer element.

依申請專利範圍第5或6項所述之高效率除濕輪，其中，該隔離元件為膠膜、纖維、布、塑膠板或金屬板。 According to the high-efficiency dehumidifying wheel according to the claim 5 or 6 of the scope of application, wherein the isolating element is an adhesive film, fiber, cloth, plastic plate or metal plate.

依申請專利範圍第1項所述之高效率除濕輪，其中，該馬達的轉軸上係設有一齒輪，該齒輪經由一同步輪皮帶驅動一同步輪齒條，使該除濕輪作定速轉動。 According to the high-efficiency dehumidifying wheel described in claim 1, a gear is attached to the rotating shaft of the motor, and the gear drives a synchronizing rack and pinion through a synchronizing pulley belt, so that the dehumidifying wheel rotates at a constant speed.

依申請專利範圍第1項所述之高效率除濕輪，其中，該低溫潮濕空氣流之溫度範圍為5℃~35℃，該高溫乾燥空氣流之溫度範圍為40℃~200℃，以及該乾燥空氣流之露點溫度範圍為-70℃~20℃。 According to the high-efficiency dehumidifying wheel described in item 1 of the scope of the patent application, the temperature range of the low-temperature humid air flow is 5°C to 35°C, the temperature range of the high-temperature drying air flow is 40°C to 200°C, and the drying The dew point temperature of the air flow ranges from -70°C to 20°C.