M406932 - 五、新型說明： 【新型所屬之技術領域】 本創作是一種涉及液態食品充填用非接觸式充填 閥，尤其是一種適用於從一直立的容器的頂部進行充填 的非接觸式充填閥。 【先前技術】 現今，飲品業界常應用於液體包裝設備的充填方式 •可分為熱充填和無菌冷充填兩種類型。 前述熱充填的充填閥件注入端多半會接觸包裝容 器之瓶口來觸發充填，當注入端與包裝容器之瓶口遠離 時，因閥件内部壓縮彈簧的復原使充填動作停止。而此 類型閥件的“注入端，，和“内部”均有與飲品接觸的 滑動和機械結構，無區隔機制，易造成微生物滋長，不 • 易清洗和有後污染的疑慮。 •前述無菌冷充填的充填閥件注入端則無接觸包裝 容器之瓶口，多半需藉由感測器偵測容器至充填閥件正 下方的位置或經由程序控制來觸發充填，其中利用壓縮 空氣驅動閥件上部的標準氣壓元件並帶動心軸，以進行 充填的與否。此類型閥件的上部為標準氣壓元件，及液 體須經侧面饋入口被送入閥件内，因此易有清洗死端， 此外也容易造成充填時液體的非均速橫向喷流，使得太 多空氣被補捉進入液體内引起泡沫。 以上兩種充填方式的充填閥件的設計或未顧及衛 3 M406932 生，或液體進入容器内易陷入太多空氣而產生泡沫，影 響充填精準度及容器内液態食品之品質。 所謂的“定位清洗（Cleaning_in_piace)，，，也叫做 CIP，為食品業中用於生產設備清洗的習知方法，其中 被生產品或中間產品及辅助裝置碰觸到的區域的定期 拆卸清洗實質上可予以省卻。 以局部拆卸充填閥利用人力於設備外清洗 (Cleaning-out_place)來進行清洗既費時也會造成不希 望的在定期拆卸充填閥過程中人力投入和裝置損壞成 本的支出。 【新型内容】 本創作的一主要目的在於提供一種液態食品充填 用非接觸式充填閥’其具有位於閥上方的饋人口及固定 不動的心軸’使得充填之液體噴流為平均低出口速度， 不易陷入太多空氣引起泡沫。 本創作的另-目的在於提供-種可以更輕易且更 !、速進行CIP以及無清洗死角的液態食品充填用非接 觸式充填閥。 為了達成上述目 用於從一直立的容器 閥包含： 的依本創作内容所完成的一種適 的頂部進行充填的非接觸式充填 饋入口，一充填口及 空間； 一直立的空心閥體，其具有一 聯通該饋人口與該城口的一内部 M406932 一固定於該空心閥體的内部空間的直立的心軸； 一空心滑動件，其被安裝於該空心閥體的内部空間 内並且靠近該充填口，其中該滑動件環繞該心軸並:二 該心軸的縱軸方向在介於一充填位置及一閉合位置之σ 間移動，於是在該内部空間内形成流體可由該饋入口進 入及從該充填口流出的介於該心軸的主要外表面與嗲 空心閥體的内表面及該空心滑動件的内表面之間的環 形流場； 一主要介於該空心閥體與該滑動件之間的驅動元 件，其用於驅動該滑動件由該充填位置移動至該閉合位 置’及由該閉合位置移動至該充填位置， 其中當該滑動件在該閉合位置時，該滑動件與該 心轴接觸而閉合該流場；而該滑動件在該充填位置時， 該滑動件與該心軸之間存在有間隙而使該流場暢通。 本創作的充填閥係搭配計量監測技術進行液體無 接觸充填，其係藉由高壓空氣或壓縮彈簧來驅動一滑^ 件於空心閥體内移動，且液體饋入口位於空心閥體的正 上側，使充填之喷流為低出口速度的液體，不易陷入太 多空氣引起泡沫。本創作的充填閥可進一步於空心閥體 内忒置一可壓縮膜來隔絕液體和滑動件及心軸的接 觸’以提咼衛生安全性和CIP清洗效果。 【實施方法】 本創作的非接觸式充填閥100的第一較佳具體實施 5 M406932 例被示於圖1 ’其可供計量流體注入於一直立容器内。 該閥的空心閥體包含一上殼體2,其上端具有一饋入口 21; —中殼體4; 一下殼體7,其下端具有一充填口 61， 其中該上殼體的下端、該中殼體與該下殼體的上端以螺 絲22螺合，並且一心軸3的環形突緣31被夾緊固定於 該上殼體的下端與該中殼體之間。藉由高壓空氣驅動一 滑動件6於下殼體7内上下移動，與該心轴3之一閉合 圈33接觸後停止液體注入。藉由心軸”皮固定不動： 作動閥内的滑動件6,能使充填液體之橫向喷流為平均 低出口速度的流體，減少泡沫的產生。 h軸3為-長柱體，其中該環形突緣η與該長 柱體係以分隔開的多根徑向輻條36連接，於 t該長柱體的外表面與該空心閥體的内表面之間的間 隙及該多根分隔輻條之間的間隙 體的外表面可進一舟这長柱 凹漕37。 /被叹有7刀隔開的多條縱長方向的 該滑動件6於下殼體7内上下移動 壓縮空氣的驅動元件來 界 氣室74及-下環形Λ Γ該驅動元件包含—上環形 具有一縮小部34及一句^ 近。充填口處61 . 仏向擴大部3 5。該滑叙杜a — 充填口處具有_平滑部62 =件6近該 平滑部與第-直立部的接面部：一直連接該 接於該突出部且平行於該第一直立部：第出' 連 66,其中該第_ 币罝立邛的第二直立部 P66緊貼於該下殼體7的内表面， M406932 "月動件的平滑部62的外表面緊貼於該下殼體的充填 内表面，於是形成該上環形氣室74，及該下環 形虱至72。該上環形氣室74及下環形氣室72分別且 有一壓縮空氣進出口 73及71與外界I縮空氣連接。，於 是，一高壓空氣從該壓縮空氣進出口 73被導入該上環 形乳，73 _，該滑動# 6受該高壓空氣的壓力向該下 衣形氣至72移動’該充填閱呈現如圖！所示的充填位 置’亦即該環形流場暢通，液體可由該饋人口 21被饋 入，通過該環形流場，由該充填口 61注入一欲被充填 的直立容器。 ' 反之，當一高壓空氣從該壓縮空氣進出口 Η被導 入該下環形氣室72時’該滑動件6受該高壓空氣的壓 力向該上環形氣室74移動直到該滑動件6位於一閉合 位置’亦即該滑動件6的接面部64密合於該心軸的徑 向擴大部35的下周緣的閉合圈33而閉合該環形流場。 圖1的非接觸式充填閥100中的中殼體4、滑動件 6及下殼體7之間使用有數個密封圈^及耐磨圈12來 確保其間的密合性及耐磨性。 圖2為搭配計量控制技術利用ι缩空氣動能控制圖 1的充填閥作動之架構圖。如圖2所示，應用從計量感 測元件例如流量計110所擷取出來的脈衝/體積單位訊 號（Pulse/Volume unit) 120與輸入的開始指令 (Start-Command)訊號130經由可程式控制系統 (Batch-Computer) 140來進行判別。當兩者數值相同 7 M406932 時’該可程式控制系統140發出一控制訊號150至電磁 閥（Electromagnetic valve) 160將壓縮空氣開啟至該充 填閥100的一合適的壓縮空氣進出口進行該充填閥内 的驅動元件的作動，於是將位於充填槽17〇内的液體經 由該充填閥100間歇式充填入位於該充填閥1 〇〇下方的 輸送帶上一列直立容器。 本創作的非接觸式充填閥1 〇〇的第二較佳具體實施 例被示於圖3,其中類似於圖丨的元件/構造被以相同的 號碼標示。如圖3所示，該閥1〇〇具含漸縮饋管}之上 喊體2，心軸3固定於上殼體2和中殼體4間，藉由空 氣或壓縮彈簧8驅動滑動件6於下殼體7内上下移動， 與心軸3之閉合圈33接觸後停止注入，其中有一可壓 縮膜5經上、下鎖板51、53固定於中殼體4和滑動件 6間，以隔絕液體和滑動面（上、下鎖板51、53及壓縮 彈簣8)的接觸。圖3的非接觸式充填閥1〇〇可以使用於 類似於圖2的架構來對直立容器進行充填，其中壓縮空 氣僅需開啟至該充填閥_的唯—的環形氣室72的一 壓縮空氣進出口 71進行閉合的動作，即該滑動件㈣ 接面部64密合於該心軸的徑向擴大部35的下周緣的閉 合圈33而閉合該環形流場。 圖4為圖3的非接觸式充填閥⑽内的可壓縮膜$ 和拆卸工具的部份剖面圖。使用該工具前首先將 的頂端周緣利用中殼體4和上鎖板μ配合螺 、、糸52鎖住夾緊，接著將彈簧8和下鎖㈣放置上去， M406932M406932 - V. New description: [New technical field] This creation is a non-contact filling valve for liquid food filling, especially a non-contact filling valve suitable for filling from the top of an upright container. [Prior Art] Today, the beverage industry is often used in the filling of liquid packaging equipment. • It can be divided into two types: hot filling and aseptic cold filling. The injection end of the hot-filled filling valve member mostly contacts the bottle opening of the packaging container to trigger the filling. When the injection end is away from the bottle opening of the packaging container, the filling operation is stopped due to the recovery of the compression spring inside the valve member. The "injection end," and "internal" of this type of valve have sliding and mechanical structures in contact with the drink, and there is no separation mechanism, which is easy to cause microbial growth, and is not easy to clean and has the problem of post-contamination. The filling end of the cold-filled filling valve member does not contact the bottle mouth of the packaging container, and most of them need to detect the container to the position directly under the filling valve member by the sensor or trigger the filling through the program control, wherein the valve member is driven by the compressed air. The upper standard air pressure element drives the mandrel for filling. The upper part of this type of valve is a standard air pressure element, and the liquid has to be fed into the valve through the side feed inlet, so it is easy to clean the dead end. It is also easy to cause a non-uniform lateral jet of liquid during filling, so that too much air is trapped into the liquid to cause foam. The filling method of the above two filling methods is not designed to take care of, or the liquid enters the container. The inner easy to get into too much air to produce foam, affecting the filling accuracy and the quality of the liquid food in the container. The so-called "positioning cleaning (Cleaning_in_piace), , Also known as the CIP, cleaning equipment for the conventional methods for the food industry, which is touched periodically disassemble and clean the raw product or the intermediate product and the auxiliary device to the region can be substantially dispensed with. The use of a partial disassembly filling valve for cleaning with a cleaning-out_place can be time consuming and can result in undesirable expenditures for manpower and equipment damage during the periodic disassembly of the filling valve. [New content] One of the main purposes of this creation is to provide a non-contact filling valve for liquid food filling, which has a feeding population above the valve and a fixed mandrel, so that the filling liquid jet is an average low exit speed, which is not easy. Getting too much air into the bubble. Another purpose of this creation is to provide a non-contact filling valve for liquid food filling that can be used more easily and more quickly, with CIP and without cleaning dead angles. In order to achieve the above-mentioned purpose, the container valve includes: a non-contact filling inlet, a filling port and a space filled with a suitable top, which is completed according to the present invention; a hollow valve body which is always standing An internal mandrel that is connected to the inner portion of the air inlet and the inner wall of the hollow valve body; a hollow sliding member mounted in the inner space of the hollow valve body and adjacent to the inner core a filling port, wherein the sliding member surrounds the mandrel and: the longitudinal axis direction of the mandrel moves between a filling position and a closing position σ, so that fluid formed in the inner space can enter through the feeding inlet An annular flow field flowing from the filling port between the main outer surface of the mandrel and the inner surface of the hollow hollow valve body and the inner surface of the hollow sliding member; a main interposed between the hollow valve body and the sliding member a drive element between the drive member for moving from the filling position to the closed position and moving from the closed position to the filling position, wherein the slider is in the closed position When the position is closed, the sliding member contacts the mandrel to close the flow field; and when the sliding member is in the filling position, there is a gap between the sliding member and the mandrel to make the flow field unblocked. The filling valve of the present invention is matched with the metering and monitoring technology for liquid non-contact filling, which is driven by a high-pressure air or a compression spring to move a sliding member in the hollow valve body, and the liquid feed inlet is located directly above the hollow valve body. The filling jet is a liquid with a low exit velocity, and it is not easy to get trapped in too much air to cause foam. The filling valve of the present invention can further provide a compressible membrane in the hollow valve body to isolate the contact between the liquid and the sliding member and the mandrel for hygienic safety and CIP cleaning. [Embodiment Method] A first preferred embodiment of the non-contact filling valve 100 of the present invention is shown in Fig. 1 which allows the metering fluid to be injected into the standing container. The hollow valve body of the valve comprises an upper casing 2 having a feed inlet 21 at its upper end; a middle casing 4; a lower casing 7 having a filling port 61 at its lower end, wherein the lower end of the upper casing, the middle The upper end of the housing and the lower housing are screwed by screws 22, and an annular flange 31 of a spindle 3 is clamped and fixed between the lower end of the upper housing and the middle housing. The slider 6 is driven to move up and down in the lower casing 7 by high-pressure air, and the liquid injection is stopped after contact with the closing ring 33 of the mandrel 3. The spindle is fixed by the mandrel: the sliding member 6 in the actuating valve can make the lateral jet of the filling liquid be the fluid with the average low exit velocity, and reduce the generation of the foam. The h-axis 3 is a long cylinder, wherein the ring The flange η is coupled to the long post system by a plurality of spaced apart radial spokes 36 between the outer surface of the long post and the inner surface of the hollow valve body and the plurality of spaced apart spokes The outer surface of the gap body can be inserted into the long column recess 37. / The plurality of longitudinally oriented sliders 6 separated by 7 blades are bounded by the driving elements of the compressed air moving up and down in the lower casing 7. The air chamber 74 and the lower ring Γ Γ the drive element include an upper ring having a reduced portion 34 and a sentence. The filling port 61. The slanting enlarged portion 35. The sliding aa - the filling port has a _ smooth portion 62=the member 6 is adjacent to the connecting portion of the smoothing portion and the first erect portion: the connecting portion is connected to the protruding portion and is parallel to the first erect portion: the first 'connected 66, wherein the first _ coin stands The two upright portions P66 are in close contact with the inner surface of the lower casing 7, and the outer surface of the smooth portion 62 of the M406932 "monthly member Adhering to the inner surface of the lower casing, the upper annular air chamber 74 and the lower annular air chamber 74 are formed. The upper annular air chamber 74 and the lower annular air chamber 72 respectively have a compressed air inlet and outlet 73 and 71 is connected to the outside air, so that a high-pressure air is introduced into the upper annular milk from the compressed air inlet and outlet 73, 73 _, and the sliding #6 is moved by the pressure of the high-pressure air to the undercoat to 72 'The filling reading shows the filling position shown in the figure! That is, the annular flow field is unblocked, and the liquid can be fed by the feeding population 21, through which the filling port 61 is injected with an upright to be filled. Conversely, when a high pressure air is introduced into the lower annular plenum 72 from the compressed air inlet and outlet port, the slider 6 is moved by the pressure of the high pressure air to the upper annular plenum 74 until the slider 6 is located. The annular flow field is closed by a closed position 'that is, the contact portion 64 of the slider 6 is in close contact with the closed ring 33 of the lower periphery of the radially enlarged portion 35 of the mandrel. The non-contact filling valve 100 of FIG. Middle case 4, slider 6 and lower case 7 There are several sealing rings and wear rings 12 to ensure the adhesion and wear resistance between them. Figure 2 is a structural diagram of the filling valve actuation of Figure 1 using the metric air control technology. As shown, the pulse/volume unit 120 and the input start command (Start-Command) signal 130 extracted from the metering sensing element, such as the flow meter 110, are applied via a programmable control system (Batch- The determination is made by the computer 140. When the two values are the same 7 M406932, the programmable control system 140 sends a control signal 150 to the electromagnetic valve 160 to open the compressed air to a suitable compressed air of the filling valve 100. The inlet and outlet perform the operation of the driving element in the filling valve, so that the liquid in the filling tank 17 is intermittently filled into the vertical container on the conveyor belt below the filling valve 1 through the filling valve 100. A second preferred embodiment of the non-contact filling valve 1 of the present invention is shown in Fig. 3, wherein elements/configurations similar to those of the drawings are denoted by the same reference numerals. As shown in FIG. 3, the valve 1 has a tapered feed tube. The mandrel 3 is fixed between the upper casing 2 and the middle casing 4, and the sliding member is driven by air or a compression spring 8. 6 is moved up and down in the lower casing 7, and is stopped after contact with the closing ring 33 of the mandrel 3, wherein a compressible film 5 is fixed between the middle casing 4 and the sliding member 6 via the upper and lower locking plates 51, 53. The contact between the liquid and the sliding surface (the upper and lower lock plates 51, 53 and the compression magazine 8) is isolated. The non-contact filling valve 1 of FIG. 3 can be used to fill an upright container similar to the structure of FIG. 2, wherein the compressed air only needs to be opened to a compressed air of the only annular chamber 72 of the filling valve. The inlet and outlet 71 performs a closing operation, that is, the sliding member (four) contact portion 64 is closed to the closed ring 33 of the lower peripheral edge of the radially enlarged portion 35 of the mandrel to close the annular flow field. 4 is a partial cross-sectional view of the compressible film $ and the removal tool in the non-contact filling valve (10) of FIG. Before using the tool, first use the middle casing 4 and the upper locking plate μ with the screw, 糸 52 to lock the clamp, then place the spring 8 and the lower lock (4), M406932
使彈簧8 "於中破體4和下鎖板53之間。接著將該工 具的固定基座9放置於中殼體4中間處，將升降基座 91螺合於升降縣93上（圖中未示出螺紋），再將升降 螺絲93的底端可旋轉地置放於該固定基座9的一承接 座内。最後再將三根螺絲92分別通過該升降基座Μ、 固定基座9、中殼體4和上鎖板51而固定於下鎖板^ 的三點。此時，旋轉螺絲93使升降基座91上昇並帶動 下鎖板53上昇，並使該彈簧8被壓縮，直到該可壓縮 膜5的底端周緣穿過下鎖板53中間處，接著將壓縮膜 5底端周緣利用滑動件6的突出部“和下鎖板幻配合 螺絲67鎖住夾緊’最後將此模組放置於圖3的該下： 體7内直到該滑動件6的突出部65為該下殼體7内的 突出部75所抵住’再利用螺絲42將令殼體4與下殼體 7結合鎖緊，接著移除該工具，再以螺絲22將上殼體2 固定於該中殼體4上完成安裳。該下殼體7的充填口 61的内表面係密合於該滑動件6的平滑部62的外表 面，於是該環形氣室72被形成於該滑動件的突出部65 的下方並且介於該滑動件的平滑部62與該下殼體7之 間。如圖3所示的非接觸式充填閥1〇〇係處於充填位 置，此時該壓縮彈簧8的彈力使該滑動件6被推離該心 軸3的徑向擴大部35，亦即該環形流場暢通，液體可 由饋入口 21通過一漸縮饋管丨被饋入，通過該環形流 場，由該充填口 61注入一欲被充填的直立容器。 附件1為圖3的非接觸式充填閥1〇〇進行充填時之 9 M406932 流場分析圖示，從其中可以看出充填之喷流為平均低出 口速度的流體（入口為15m /出口為〇 8m/s)，且充填於 容器内的流場較集中，能有效減少泡沫的產生。藉由閥 件内滑動件的機構作動和可壓縮膜之設計，能有效減少 微生物滋長，不易清洗和有微生安全疑慮的問題。 附件2為圖3的非接觸式充填閥1〇〇進行αρ清洗 時之流場分析圖示，從其中可以看出即使較不易清洗乾 淨之區域（A和B處）也無清洗死角產生。 圖3的非接觸式充填閥1〇〇的壓縮彈簧8與環形氣 室72的位置可以被修飾為互相對調而仍具有同樣的功The spring 8 " is between the middle body 4 and the lower lock plate 53. Then, the fixing base 9 of the tool is placed at the middle of the middle casing 4, the lifting base 91 is screwed onto the lifting county 93 (the thread is not shown), and the bottom end of the lifting screw 93 is rotatably It is placed in a socket of the fixed base 9. Finally, three screws 92 are respectively fixed to the three points of the lower lock plate by the lift base Μ, the fixed base 9, the middle case 4, and the upper lock plate 51. At this time, the rotating screw 93 raises the lifting base 91 and drives the lower lock plate 53 to rise, and the spring 8 is compressed until the peripheral edge of the bottom end of the compressible film 5 passes through the middle of the lower lock plate 53, and then the compression is performed. The periphery of the bottom end of the film 5 is locked by the projection "with the lower lock plate magical engagement screw 67" of the slider 6 and finally the module is placed under the lower portion of the body 7 until the projection of the slider 6 65 is that the protruding portion 75 in the lower casing 7 is pressed against the 'reuse screw 42 to lock the casing 4 and the lower casing 7 together, and then the tool is removed, and the upper casing 2 is fixed by the screw 22 The inner surface of the lower casing 7 is fitted to the outer surface of the smooth portion 62 of the sliding member 6, so that the annular air chamber 72 is formed on the sliding member. Below the protrusion 65 and between the smooth portion 62 of the slider and the lower housing 7. The non-contact filling valve 1 shown in Fig. 3 is in a filling position, at which time the compression spring 8 The elastic force causes the sliding member 6 to be pushed away from the radial enlarged portion 35 of the mandrel 3, that is, the annular flow field is unobstructed, and the liquid can be fed. 21 is fed through a tapered feed tube through which an upright container to be filled is injected from the filling port 61. Annex 1 is when the non-contact filling valve of Fig. 3 is filled. 9 M406932 Flow field analysis diagram, from which it can be seen that the filled jet is the average low exit velocity fluid (inlet 15m / outlet 〇 8m / s), and the flow field filled in the container is concentrated, can be effective Reduce the generation of foam. The mechanism of the sliding member in the valve member and the design of the compressible membrane can effectively reduce the problem of microbial growth, difficult cleaning and micro-safety concerns. Annex 2 is the non-contact filling valve of Figure 3. 1〇〇 Flow field analysis diagram for αρ cleaning, from which it can be seen that even the areas that are not easily cleaned (at points A and B) have no cleaning dead angles. Figure 3 Non-contact filling valve 1〇〇 The position of the compression spring 8 and the annular plenum 72 can be modified to align with each other while still having the same work.
Ab Λ 月b ° 雖然本創作是利用壓縮空氣或彈簧控制閥件内部 之機構進行充填與否’但精於此技藝者能在不脫離本創 作精神與範•下做各種不同結構的變彳t。以上所舉實施 例僅=以說明本案而已，非用以限制本創作之範圍。舉 凡不延本案精神所從事的種種修改和變化，俱屬本創作 申請專利範圍。 【圖式簡單說明】 一較佳具體實 圖1為本創作的非接觸式充填閥的第 她例的部份剖面示意立體圖。 圖2為搭料量㈣技_ 縮空氣動能控制圖 的充填閥作動之示意架構圖。 圖3為本創作的非接觸式充填閥的第二較佳具體實 M406932 施例的部份刳面示意立體圖。 圖4為圖3閥内的可壓縮膜之安裝和拆卸工具的部 份剖面示意圖。Ab Λ month b ° Although this creation uses compressed air or spring to control the internal mechanism of the valve to fill it or not, but the skilled person can do all kinds of different structures without departing from the spirit of this creation. . The above embodiments are only for the purpose of illustrating the present invention and are not intended to limit the scope of the present invention. All kinds of modifications and changes that are not carried out in the spirit of this case are the scope of patent application for this creation. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a partially cross-sectional perspective view showing the second example of the non-contact filling valve of the present invention. Fig. 2 is a schematic structural diagram of the filling valve actuation of the plunging amount (four) technique _ reduced air kinetic energy control diagram. Fig. 3 is a partially schematic perspective view showing a second preferred embodiment of the non-contact filling valve of the present invention. Figure 4 is a partial cross-sectional view of the mounting and dismounting tool of the compressible membrane of the valve of Figure 3.
【主要元件符號說明】 1…漸縮饋管 11·..密封圈 12…耐磨圈 2. ·.上殻體 21.. .饋入口 22、42、52、67、92…螺絲 3. " 轴 31…環形突緣 33.. .閉合圈 34.. .縮小部 35…徑向擴大部 36，，.徑向輻條 37…凹漕 4.. .中殻體 5.. .可壓縮膜 51.. .上鎖板 5 2…螺絲 53.. .下鎖板 6…滑動件 63…第一直立部 64.. .接面部 65…突出部 66…第二直立部 7.. .下殻體 71、73…壓縮空氣進出口 72.. .下環形氣室 74.. .上環形氣室 75.. .突出部 8.. .壓縮彈簧 9.. .固定基座 91.. .升降基座 93.. .升降螺絲 100…非接觸式充填閥 110.. .流量計 120…脈衝/體積單位訊號 130.. ·開始指令訊號 140…可程式控制系統 15 0…控制訊號 11 M406932 61…注入口 160.·,電磁閥 62...平滑部 170·.·充填槽 12[Main component symbol description] 1... tapered feed tube 11·.. seal ring 12... wear ring 2. · upper housing 21.. feed inlet 22, 42, 52, 67, 92... screw 3. " Axle 31...annular flange 33.. Closed ring 34..Reduced portion 35...radial enlarged portion 36,. Radial spokes 37...concave 漕4.. . middle casing 5:.compressible membrane 51.. .Lock plate 5 2...screw 53..lower lock plate 6...slider 63...first upright portion 64.. contact surface 65...projection 66...second upright portion 7...lower case Body 71, 73... compressed air inlet and outlet 72.. lower annular air chamber 74.. upper annular air chamber 75.. protruding portion 8.. compression spring 9.. fixed base 91.. Seat 93.. Lifting screw 100... Non-contact filling valve 110.. Flowmeter 120...Pulse/volume unit signal 130.. Start command signal 140... Programmable control system 15 0...Control signal 11 M406932 61...Note Inlet 160.·, solenoid valve 62...smooth portion 170·.·filling groove 12