M256580 四％創作說明（1) 【新型所屬之技術領域】 本新型係關於一種脫泡裝置，特別是一種用於液晶的 超音波真空脫泡裝置。 【先前技術】 一般對液體中照射超音波時，會發生空穴現象 (cavitation)，此時，溶於液體中之氣體會進入由空穴現 象所產生之氣泡内，此氣泡集中於超音波振動之節，作周 期性的收縮及膨脹，氣泡之間相吸而形成大氣泡並浮上， 此為超音波脫泡之原理，且該脫泡之原理已運用於現今產 業’如醫療用品之清潔、食品的發泡等’以下就現今產 業，提出二種習知的液晶真空脫泡裝置。 請參閱「第1圖」，係為習知之液晶真空脫泡裝置， 如圖所示，包括有一密閉結構1 0，該密閉結構1 0内具有一 空間，用以置入至少一個容器1 1 ，且該液晶1 2係置於該容 器1 1内，在該密閉結構1 0之外緣係連結有一抽真空單元 1 3，該抽真空單元1 3係將該密閉結構1 0内之空氣抽出，經 數小時後即可完成該液晶1 2之脫泡步驟，但是只利用抽真 空的方式來進行脫泡步驟，因該密閉結構1 0之空間非常 大，故要作完整個抽真空的動作，勢必需要非常多的時 間，且因該抽真空單元1 3 —直持續運作，不但耗電量大且 易減損其壽命，故在現今時間就是金錢的社會中，實為一 待解之問題。 再參閱「第2圖」，係為另一習知之液晶真空脫泡裝 置，如圖所示，包括有一密閉結構1 0，該密閉結構1 0内具M256580 4% Creation Instructions (1) [Technical Field to which the New Type belongs] This new type relates to a defoaming device, particularly an ultrasonic vacuum defoaming device for liquid crystal. [Prior technology] Cavitation occurs when a liquid is irradiated with an ultrasonic wave. At this time, a gas dissolved in the liquid enters a bubble generated by the cavity phenomenon, and the bubble is concentrated in the ultrasonic vibration. In the festival, it periodically shrinks and expands. The air bubbles attract each other to form large bubbles and float up. This is the principle of ultrasonic defoaming, and the principle of defoaming has been applied to the current industry 'such as cleaning of medical supplies, Food foaming, etc. In the following industries, two conventional liquid crystal vacuum defoaming devices are proposed. Please refer to "Figure 1", which is a conventional liquid crystal vacuum defoaming device. As shown in the figure, it includes a closed structure 10, which has a space in it for placing at least one container 1 1. And the liquid crystal 12 is placed in the container 11 and a vacuum unit 13 is connected to the outer edge of the closed structure 10. The vacuum unit 13 is used to extract the air in the closed structure 10. After several hours, the defoaming step of the liquid crystal 12 can be completed, but the defoaming step is performed only by vacuuming. Because the space of the closed structure 10 is very large, a complete vacuuming action is required. It is bound to take a lot of time, and because the vacuum unit 1 3-continues to operate, it not only consumes a large amount of power and is easy to reduce its life, so in today's society where time is money, it is a problem to be solved. Refer to "Figure 2" again, which is another conventional liquid crystal vacuum defoaming device. As shown in the figure, it includes a closed structure 10, which has an internal structure 10
第5頁 M256580 創作說明（2) 有一空間，用 該容器1 1内， 至之外緣係連 底部設有一電 閉結構1 0内之 於該容器1 1内 時後即可完成 1 3及電磁式攪 經數小時才能 為攪拌用，該 一些碎屑物， 造成了不純的 著上述的問題 【新型内容】 本新型之 的存在，本新 速液晶材料脫 根據本新 有： 以置入至少 並在該容器 結有一抽真 磁式攪拌裝 空氣抽出且 之磁性體2 4 該液晶1 2之 拌裝置2 5， 完成該脫泡 磁性體24會 使進行完脫 結果，故此 ’在產業上 一個容器1 1 11内置入一 空單元13， 置25，該抽 利用該電磁 持續旋轉攪 脫泡步驟， 而縮短其脫 步驟，且因 撞擊該容器 泡之液晶1 2 法雖縮短的 也實不具利 ’且該液晶1 2係置於 磁性體24，在該容置 t在該密閉結構1 0之 真空單元1 3係將該密 式攪拌裝置25使得置 拌該液晶1 2，經數小 因為使用抽真空單元 泡時間’雖此，仍需 使用該磁性體2 4，作 11内層之表面而產生< 中摻雜了一些碎屑物 一些時間，但仍存在 用性。 主要目的’在於解決上述之問題，避免問題 型係提供一種超音波真空脫泡裝置，用以加 泡之速度並取得較無雜質的液晶材料。 型所揭露之超音波真空脫泡裝置，其包括 至夕备态，用以容置該液晶，具有一開口； 間，其中，該 至少一超 與該容器接觸 一密閉結2，用以將該容器或其開口形成一密閉空 搶閉結構具有至少一通道及至少一穿孔； ^波單元，係穿設於該密閉結構之該穿孔且 設置；以及Page 5 M256580 Creation instructions (2) There is a space, using the inside of the container 11 to the outer edge is connected to the bottom with an electrically closed structure 10 inside the container 11 can be completed after 1 3 and electromagnetic It can only be used for agitating for several hours. The debris can cause impure problems. [New Content] The existence of this new type of liquid crystal material, according to this new type: There is a magnetic body 2 4 which is a real magnetic stirring device for air extraction and a mixing device 2 5 for the liquid crystal 1 2. The completion of the defoaming magnetic body 24 will result in the completion of the degassing. Therefore, it is a container in the industry. 1 1 11 built into an empty unit 13 and set 25, the pumping uses the electromagnetic continuous rotation to agitate the foaming step to shorten the defoaming step, and the liquid crystal 12 method that hits the container bubble is shortened, which is not beneficial, and The liquid crystal 1 2 is placed on the magnetic body 24, and the vacuum unit 1 3 of the closed structure 10 is accommodated in the housing t 3. The dense stirring device 25 is used to mix the liquid crystal 1 2 with a small number because of the use of vacuum. Unit bubble time ' The use magnetic body 24, as the surface of the inner layer 11 to generate < doped some debris for some time, but still of use. The main purpose is to solve the above problems and avoid the problems. The system provides an ultrasonic vacuum defoaming device for accelerating the bubble and obtaining a liquid crystal material with less impurities. The disclosed ultrasonic vacuum defoaming device includes a standby state for accommodating the liquid crystal, and has an opening; wherein, the at least one super is in contact with the container with a closed junction 2 for The container or the opening thereof forms a closed air grabbing structure with at least one channel and at least one perforation; a wave unit is provided through the perforation and provided in the closed structure; and
M256580 四、創作說明（3) 一抽真空單元，係纺方 、， _ _ 1 ^ ^人通迢連接，並藉由該通道可將 °亥名閉工間及该谷益之氣體帶離。 本新型之技術特徵氧 σ a# i# iT ^ ^ 文為利用起日波早元及抽真空單元同 日守進仃液s日之脫泡，能增加脫泡之時效。 有關本新型之較估每 如下· 彳只例與技術内容，茲配合圖式說明 【實施方式】 請參閱「第3、4、5圖 ，在达丄〜 一 图」 係為本新型之第一實施 示，一種超音波脫泡真空裝置，該裝置包括有 複數個為玻璃瓶之容器11，用以容置該液晶12，具有-開讀 口 1 1 1，一狁閉結構3 1 ，用以將該容器丨丨形成一密閉空間 312，其=，该密閉結構31具有至少一通道3 10及複數個穿 孔311，複數個超音波單元32，該超音波單元32為振動子 32 0，或振動子3 2 0連結一超音波_σΛ(Η〇Γη) 322，或振動 子320連結一傳動子321再連結一超音波喇叭322，且該振 動子32 0係為一壓電元件，該超音波單元32係穿設於該密 閉結構3 1之該穿孔3丨丨且與該容器丨丨接觸設置；以及一抽 真空單元13，係與該通道31〇連接，並藉由該通道31〇可將 該密閉空間及該容器丨丨之氣體帶離，係利用該超音波單元 32及該抽真空單元丨3同時進行液晶丨2之脫泡，故可增加 效。 曰、 一請參閱「第6圖」，係為本新型之第二實施例，如圖 所示’ 一種超音波脫泡真空裝置，該裝置包括有複數個 玻璃瓶之容器U，用以容置該液晶12，具有一開口m ;·、、、M256580 IV. Creation instructions (3) A vacuum pumping unit, which is a spinning unit, is connected by _ _ 1 ^ ^ person, and the gas can be removed from the closed workshop and the valley by this channel. The technical characteristics of this new type of oxygen σ a # i # iT ^ ^ The text is based on the defoaming of the sacrifice sacrifice fluid on the same day using the early wave early element and the vacuum unit, which can increase the defoaming time. The comparison of the new model is as follows: 例 Only examples and technical contents are described in conjunction with the drawings. [Embodiment] Please refer to "Figures 3, 4, and 5 in Datu ~ a picture" This is the first of the new model The implementation shows that an ultrasonic defoaming vacuum device includes a plurality of containers 11 which are glass bottles for containing the liquid crystal 12 and has an open reading port 1 1 1 and a closed structure 3 1 for The container is formed into a closed space 312, which =, the closed structure 31 has at least one channel 3 10 and a plurality of perforations 311, a plurality of ultrasonic units 32, and the ultrasonic units 32 are vibrators 32 0, or vibrate A subsonic 3 2 0 is connected to an ultrasonic wave_σΛ (Η〇Γη) 322, or a vibrator 320 is connected to a transmission element 321 and then an ultrasonic horn 322, and the vibrator 32 0 is a piezoelectric element, the ultrasonic wave The unit 32 is disposed through the perforation 3 丨 of the closed structure 31 and is in contact with the container 丨 丨; and an evacuation unit 13 is connected to the channel 31 〇, and the channel 31 〇 can be used to The enclosed space and the gas removed from the container, using the ultrasonic wave 32 and the evacuation of the liquid crystal cell simultaneously Shu Shu 3 2 of degassing, it can increase the efficiency. That is, please refer to "Figure 6", which is the second embodiment of the present invention, as shown in the figure. 'An ultrasonic defoaming vacuum device, the device includes a container U having a plurality of glass bottles for containing The liquid crystal 12 has an opening m; ...
第7頁 M256580 四、創作說明（4) 二數個超：波單元t2(且該超音波單元係可實施如「第4、 θ」口Λ超音波單7113 2係直接與上述容器Π接觸# 冓㈣該容器11之該開口⑴形成= 工間521，其中，該密閉結構52具有至少一通道 一抽真空單元13，係與該通道52〇連接， ’ / j 密二Γ521及該容器11之氣體帶離，係;^ ^皮早=32及該抽真空單元13同時進行液晶12之 結構52可減少所需抽真空之體積，故可 明蒼Μ第7圖」’係為本新型之第三實施例，如圖 音波脫泡真空裝置，其中該超音波單元7〇外 :係：？出一接合部7〇〇且連結於該密閉結構31之外 土’猎此減少該密閉空間，故可增加其脫泡之時效。 士 ^砰細說明係針對本新型之可行實施例具體說明， 並非限制本新型之專利範®，凡未脫離本新型 π A Θ *精神之等效實施或變更，均應包含於本案之專 利粑圍内。 M256580 圖式簡單說明 第1圖，係為本新型之習知之液晶真空脫泡裝置。 第2圖，係為本新型之另一習知之液晶真空脫泡裝置。 第3、4、5圖，係為本新型之本新型之第一實施例。 第6圖，係為本新型之第二實施例。 第7圖，係為本新型之第三實施例。 【圖式符號說明】 I 0、31、5 2......密閉結構 II ......容器 III ......開口 12 ......液晶 13 ......抽真空單元 24 ......磁性體 25 ......電磁式攪拌裝置 310、520......通道 311......穿孔 312、5 21 · · · · · ·密閉空間 32、70......超音波單元 3 2 0 ......振動子 321 ......傳動子 322 ......超音波喇叭 700 ......接合部Page 7 M256580 IV. Creation instructions (4) Two ultrasounds: wave unit t2 (and the ultrasound unit can be implemented as "4, θ" mouth Λ ultrasound unit 7113 2 series directly contact the above container Π # ⑴The opening of the container 11 is formed = the work room 521, wherein the closed structure 52 has at least one channel and a vacuum unit 13, which is connected to the channel 52. '/ j 密 二 Γ521 and the container 11 The gas is removed, ^ ^ skin early = 32 and the structure 52 of the liquid crystal 12 can be reduced by the vacuum pumping unit 13 at the same time, which can reduce the required vacuuming volume. Three embodiments, as shown in the acoustic degassing vacuum device, in which the ultrasonic unit 70 is outside the system: a joint portion 700 is connected to the outside of the closed structure 31 to reduce the closed space. It can increase the defoaming time. The detailed explanation is for the feasible embodiment of the new model, and it does not limit the patent scope of the new model. Any equivalent implementation or change without departing from the spirit of the new model π A Θ * Should be included in the patent portfolio of this case. Figure 1 is a conventional liquid crystal vacuum defoaming device of the new model. Figure 2 is another conventional liquid crystal vacuum deaeration device of the new model. Figures 3, 4, and 5 are the new model of the present invention The first embodiment. FIG. 6 is a second embodiment of the present invention. FIG. 7 is a third embodiment of the present invention. [Illustration of Symbols] I 0, 31, 5 2 ... ... closed structure II ... container III ... opening 12 ... liquid crystal 13 ... evacuation unit 24 ... magnetic body 25. ..... electromagnetic stirrers 310, 520 ... channels 311 ... perforations 312, 5 21 · · · · · confined space 32, 70 ... ultrasonic Unit 3 2 0 ... vibrator 321 ... actuator 322 ... ultrasonic horn 700 ... joint