JPS6130994B2 - - Google Patents
Info
- Publication number
- JPS6130994B2 JPS6130994B2 JP11029079A JP11029079A JPS6130994B2 JP S6130994 B2 JPS6130994 B2 JP S6130994B2 JP 11029079 A JP11029079 A JP 11029079A JP 11029079 A JP11029079 A JP 11029079A JP S6130994 B2 JPS6130994 B2 JP S6130994B2
- Authority
- JP
- Japan
- Prior art keywords
- bottling
- valve
- diaphragm
- tank
- air passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000007788 liquid Substances 0.000 claims description 57
- 238000004140 cleaning Methods 0.000 claims description 45
- 238000005406 washing Methods 0.000 claims 4
- 238000012856 packing Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Description
【発明の詳細な説明】 本発明は壜詰機の改良に関するものである。[Detailed description of the invention] The present invention relates to improvements in bottling machines.
従来の壜詰機用ダイヤフラム式開閉弁を第１，
２図により説明すると、第１図のａが本体フレー
ム、ｂが壜詰タンク、ｃが同壜詰タンクｂへの液
通路、ｄが同壜詰タンクｂへの空気供給通路、ｅ
が同壜詰タンクｂからの空気排出通路、ｆが同壜
詰タンクｂ内の液面制御用フロート、ｇが前記本
体フレームａの外周部に設けた複数の壜詰バル
ブ、ｈが同壜詰バルブｇの切換レバー、ｉが前記
壜詰バルブｇに対応してその下方に昇降可能に設
けた壜台、ｋが第２図に詳細を示すようにボスk1
と、軸受k2と、ダイヤフラム受けk3と、ダイヤフ
ラムk4と、ダイヤフラム押えk5と、ダイヤフラム
挾み板k6，k6と、シール部材k7と、同シール部材
k7のホルダーk8と、上記挾み板k6と上記シール部
材k7とを一体的に連結する軸k9と、上記挾み板k6
と上記軸受k2との間に介装したバネk10と、上記
ダイヤフラムk4の上方から加圧空気源及び大気に
連通した孔k11と、上記ボスk1に設けた空気通路
k12，k13とを有するダイヤフラム式開閉弁、第
１，２図のj1が前記壜詰タンクｂ内の上方空間部
から前記ダイヤフラム式開閉弁ｋの空気通路k12
に通ずる空気通路、j2が同ダイヤフラム開閉弁ｋ
の空気通路ｋの空気通路k13から前記壜詰バルブ
ｇに通ずる空気通路、ｌが前記壜詰タンクｂ内の
下部から前記壜詰バルブｇに通ずる液通路、ｍが
前記壜詰タンクｂ内に設けた遮泡板で、壜詰、洗
浄時には、孔k11が図示しない手段により大気に
開放されている。そのためダイヤフラムk4がバネ
k10の作用により図示の状態にあり、シール部材
k7が孔k13から離れた位置にある。このときには
壜詰タンクｂ内の加圧ガス若しくは洗浄液が空気
通路j1→孔k13→空気通路j2→壜詰バルブｇを経て
壜Ａに送られて、壜詰若しくは洗浄が行われるよ
うになつている。 The first diaphragm type on-off valve for conventional bottling machines.
To explain with reference to Figure 2, a in Figure 1 is the main body frame, b is the bottling tank, c is the liquid passage to the bottling tank b, d is the air supply passage to the bottling tank b, and e is the bottling tank.
is an air discharge passage from the bottling tank b, f is a float for controlling the liquid level in the bottling tank b, g is a plurality of bottling valves provided on the outer periphery of the main body frame a, and h is a switch for the bottling valve g. A lever, i, corresponds to the bottling valve g, and a bottle stand is provided below it so that it can be raised and lowered, and k, a boss k1 , as shown in detail in FIG.
, bearing k 2 , diaphragm receiver k 3 , diaphragm k 4 , diaphragm holder k 5 , diaphragm clamping plates k 6 , k 6 , seal member k 7 , and the same seal member
A holder k8 of k7 , a shaft k9 that integrally connects the clamping plate k6 and the sealing member k7 , and the clamping plate k6
and the bearing k2 , a hole k11 communicating with the pressurized air source and the atmosphere from above the diaphragm k4 , and an air passage provided in the boss k1.
k 12 , k 13 , j 1 in FIGS. 1 and 2 is an air passage k 12 of the diaphragm shut-off valve k from the upper space in the bottling tank b.
The air passage leading to j 2 is the same diaphragm opening/closing valve k
The air passage k13 of the air passage k of the air passage k13 leads to the bottling valve g, l is a liquid passage leading from the lower part of the bottling tank b to the bottling valve g, and m is a bubble barrier provided in the bottling tank b. During bottling and cleaning, the hole k11 is opened to the atmosphere by means not shown. Therefore, diaphragm k 4 is a spring
Due to the action of k 10 , the seal member is in the state shown in the figure.
k 7 is located away from hole k 13 . At this time, the pressurized gas or cleaning liquid in the bottling tank b is sent to the bottle A via the air passage j 1 → hole k 13 → air passage j 2 → bottling valve g, and bottling or cleaning is performed. .
前記壜詰機では、壜詰時に遮泡板ｍからオーバ
ーフローした泡が加圧ガスに伴われて空気通路j1
からダイヤフラム式開閉弁ｋの内部に流入し、軸
受k2軸k9バネk10等に付着して、カビ等雑菌の発
生する原因になるので、壜詰機の洗浄に当つて
は、ダイヤフラム式開閉弁ｋの分解、洗浄を必要
とするし、再組立のときに外気、人手に触れて、
雑菌により汚染される惧れがあつた。 In the bottling machine, bubbles overflowing from the bubble barrier plate m during bottling are accompanied by pressurized gas and flow through the air passage j 1
When cleaning the bottling machine, please use the diaphragm type opening/closing valve to prevent the flow from flowing into the inside of the diaphragm type opening/closing valve k, adhering to the bearings, shafts , springs, etc. , and causing the growth of mold and other bacteria. It requires disassembly and cleaning of the valve k, and when reassembling it comes into contact with outside air and human hands,
There was a risk of contamination with bacteria.
本発明は前記の問題点に対処するもので、鉛直
軸周りに回転する本体フレームと、同本体フレー
ムの中心部に配置された壜詰タンクと、上記本体
フレームの外周に取り付けられた多数の壜詰バル
ブと、上記壜詰タンク内の上方空間部から上記各
壜詰バルブに通ずる空気通路と、上記壜詰タンク
内の下部から上記各壜詰バルブに通ずる液通路
と、上記空気通路に介装されたダイヤフラム式開
閉弁とを有する壜詰機において、前記ダイヤフラ
ム式開閉弁を、弁本体内を上部室及び下部室に区
画して弁軸を昇降可能に支持するダイヤフラム
と、同上部室内が大気圧のときに同弁軸を介し同
弁軸の下端部に取り付けた弁体を上昇させて同下
部室の下部に開口した前記空気通路を開くと同時
に同下部室の下部を同弁体に設けた穴を介して上
記下部室の上部に連通させる同上部室内のバネと
により構成し、洗浄液供給装置を一方の洗浄液通
路を介して前記壜詰タンクの下部中心に接続し、
上記下部室の上部を他方の洗浄液通路を介して上
記洗浄液供給装置に接続し、洗浄時に開くストツ
プバルブを上記一方の洗浄液通路の途中に設けた
ことを特徴とする壜詰機に係り、その目的とする
処は、ダイヤフラム式開閉弁本体を分解しなくて
も同弁本体内に残留する泡を完全に洗浄できる改
良された壜詰機を供する点にある。 The present invention addresses the above-mentioned problems, and includes a main body frame that rotates around a vertical axis, a bottling tank placed in the center of the main body frame, and a large number of bottling valves attached to the outer periphery of the main body frame. an air passage leading from an upper space in the bottling tank to each of the bottling valves; a liquid passage leading from a lower part of the bottling tank to each of the bottling valves; and a diaphragm-type on-off valve interposed in the air passage. In the bottling machine, the diaphragm-type on-off valve has a diaphragm that divides the inside of the valve body into an upper chamber and a lower chamber and supports the valve shaft in a vertically movable manner; The valve body attached to the lower end of the valve shaft is raised through the valve body to open the air passage opening at the lower part of the lower chamber, and at the same time, the lower part of the lower chamber is connected to the lower part of the valve body through a hole provided in the valve body. and a spring in the upper chamber communicating with the upper part of the chamber, and a cleaning liquid supply device is connected to the center of the lower part of the bottling tank through one cleaning liquid passage,
The object of the present invention relates to a bottling machine characterized in that the upper part of the lower chamber is connected to the cleaning liquid supply device through the other cleaning liquid passage, and a stop valve that opens during cleaning is provided in the middle of one of the cleaning liquid passages. An object of the present invention is to provide an improved bottling machine that can completely clean the foam remaining in the diaphragm type on-off valve body without disassembling the valve body.
次に本発明の壜詰機を第３，４，５図に示す一
実施例により説明すると、第３図の１が本体フレ
ーム、２が壜詰タンク、３が同壜詰タンク２への
液通路、４が同壜詰タンク２への空気供給通路、
５が同壜詰タンク２からの空気排出通路、６が同
壜詰タンク２内の液面制御用フロート、７が前記
本体フレーム１の外周部に設けた多数の壜詰バル
ブ、８が同壜詰バルブ７の切換レバー、９が前記
壜詰バルブ７に対応してその下方に昇降可能に設
けた壜台、１１が本発明で最も特徴とするダイヤ
フラム式開閉弁で、これを第４図により具体的に
説明すると、１２が切欠部１２ａと環状突起１２
ｂと孔１２ｃ，１２ｄとを有する弁本体下、１３
がダイヤフラム、１４が孔１４ａを有するダイヤ
フラム用押え具、１５が孔１５ａを有する弁本体
上、１６，１６がダイヤフラム挾み板、１７が同
各ダイヤフラム挾み板１６に固定するとともに前
記ダイヤフラム用押え具１４の中心孔に摺動自在
に嵌挿した軸、１８が同軸１７の上端部に固定し
たバネ受け、１９が中心孔の周りの上記ダイヤフ
ラム押え具１４上に固定したバネ受け、２０が同
バネ受け１８，１９間に介装したバネ、２１が前
記軸１７の下部に固定したシールパツキングホル
ダー、２２が同ホルダー２１に固定したシールパ
ツキン、２１ａが同ホルダー２１に設けた孔、２
３が前記弁本体下１２の下部に設けた孔１２ｃの
上端部に固定したシールパツキン用シート、１０
ａが前記壜詰タンク２内の上方空間部から前記孔
１２ｃに通ずる空気通路、１０ｂが同孔１２ｃか
ら前記壜詰バルブ７に通ずる空気通路、２４が前
記壜詰タンク２内の下部から前記壜詰バルブ７に
通ずる液通路、２５が洗浄液供給源（図示せず）
から洗浄液タンク２６に延びた配管、２７が同洗
浄液タンク２６内に設けた洗浄液加熱用ヒータ、
２８が同洗浄液タンク２６からポンプ２９及びス
トツプバルブ３０に延びた配管、３１，３２が前
記液通路３に延びた配管、３３が同配管３２に設
けたストツプバルブ、３５が前記弁本体下１２の
上部に設けた孔１２ｄからマニホールド３６に延
びた配管、３４が同配管３５に設けたストツプバ
ルブ、３７が上記マニホールド３６からロータリ
ジヨイント３８内に延びた配管、３９が同ロータ
リジヨイント３８内から前記洗浄液タンク２６内
に延びた配管、４０が同配管３９に設けたストツ
プバルブ、４１が前記壜詰タンク２の上部に設け
た大気開放用ストツプバルブ、第５図の４２，４
２ａが壜ガイド、４３が給壜スクリユー、４４，
４５がスターホイール、４６が壜詰機、４７，４
８がコンベア、Ａが壜である。 Next, the bottling machine of the present invention will be explained with reference to an embodiment shown in FIGS. 3, 4, and 5. In FIG. is the air supply passage to the same bottling tank 2,
5 is an air discharge passage from the bottling tank 2, 6 is a float for controlling the liquid level in the bottling tank 2, 7 is a large number of bottling valves provided on the outer periphery of the main body frame 1, and 8 is the bottling valve 7. A switching lever 9 corresponds to the bottling valve 7, and a bottle stand is provided below the bottling valve 7 so as to be movable up and down. 11 is a diaphragm type on-off valve which is the most characteristic feature of the present invention, and this will be explained in detail with reference to FIG. , 12 is the notch 12a and the annular projection 12
a lower valve body having holes 12c and 12d; 13;
14 is a diaphragm, 14 is a diaphragm holding device having a hole 14a, 15 is a valve body having a hole 15a, 16 is a diaphragm holding plate, and 17 is a diaphragm holding plate fixed to each diaphragm holding plate 16, and 17 is a diaphragm holding device having a hole 14a. A shaft is slidably inserted into the center hole of the tool 14, 18 is a spring receiver fixed to the upper end of the coaxial shaft 17, 19 is a spring receiver fixed on the diaphragm holding tool 14 around the center hole, and 20 is the same. 21 is a seal packing holder fixed to the lower part of the shaft 17; 22 is a seal packing fixed to the holder 21; 21a is a hole provided in the holder 21;
3 is a seal packing sheet 10 fixed to the upper end of the hole 12c provided in the lower part of the lower valve body 12;
10b is an air passage leading from the hole 12c to the bottling valve 7; 24 is an air passage leading from the lower part of the bottling tank 2 to the bottling valve 7; A liquid passageway 25 is a cleaning liquid supply source (not shown).
A pipe extending from the cleaning liquid tank 26 to a cleaning liquid heater 27 provided in the cleaning liquid tank 26;
28 is a pipe extending from the cleaning liquid tank 26 to the pump 29 and a stop valve 30, 31 and 32 are pipes extending to the liquid passage 3, 33 is a stop valve provided in the pipe 32, and 35 is an upper part of the lower valve body 12. A pipe extends from the provided hole 12d to the manifold 36, 34 is a stop valve provided in the same pipe 35, 37 is a pipe extended from the manifold 36 into the rotary joint 38, and 39 is connected from the rotary joint 38 to the cleaning liquid tank. 26, a stop valve 40 is provided on the pipe 39, 41 is a stop valve for opening to the atmosphere provided at the top of the bottling tank 2, and 42 and 4 in FIG.
2a is the bottle guide, 43 is the bottle feeding screw, 44,
45 is the star wheel, 46 is the bottling machine, 47,4
8 is the conveyor and A is the bottle.
次に前記壜詰機の作用を説明する。まずダイヤ
フラム式開閉弁１１の壜詰時の作用を説明する。
壜Ａは、コンベア４７により給壜スクリユー４３
スターホイール４４を介して壜台９に供給され
る。壜詰は、Ｘ位置で開始され、Ｙ位置で終了
し、壜Ａは、スターホイール４５を介してコンベ
ア４８上に排出される。このとき壜Ａは、壜ガイ
ド４２ａによりガイドされる。またダイヤフラム
式開閉弁１１の上部は壜詰開始時から孔１５ａを
介し大気に解放されている（第４図参照）ので、
前記壜詰中、壜詰タンク２内の加圧ガスは、空気
通路１０ａ→ダイヤフラム式開閉弁１１の孔１２
ｃ→空気通路１０ｂ→壜詰バルブ７を経て壜Ａ内
へ送られる。次いで壜詰バルブ７が切換えられ
て、壜詰タンク２内の壜詰液が液通路２４→壜詰
バルブ７を経て壜Ａ内へ送られる一方、壜Ａ内の
加圧ガスが壜Ａ→空気通路１０ｂ→ダイヤフラム
開閉弁１１→空気通路１０ａを経て壜詰タンク２
内へ排出されて、壜詰めが行われる。この壜詰中
に、壜詰機自身または他の機械の原因により異常
事態が発生して、壜詰機が停止すると、加圧ガス
が孔１５ａからダイヤフラム開閉弁１１の上部へ
送られ、同ダイヤフラム開閉弁１１が閉じ、加圧
ガスの壜Ａ→壜詰タンク２への流れが止まつて、
壜詰めが停止する。次に前記ダイヤフラム式開閉
弁１１の洗浄時の作用を説明する。壜詰タンク２
内の壜詰液は、液通路３→配管３２→ストツプバ
ルブ３３を経て壜詰液タンク（図示せず）へ回収
される。次いでストツプバルブ４１を開く一方、
清水をストツプバルブ３３→配管３２→液通路３
を経て壜詰タンク２内へ供給して同タンク２内を
清水により充たし、壜詰機４６を空運転するとと
もに壜詰バルブ７を開にして、液及び空気通路内
の泡等を壜詰バルブ７から機外へ排出する。即
ち、清水を壜詰タンク２→空気通路１０ａ→孔１
２ｃ→空気通路１０ｂ→壜詰バルブ７、及び壜詰
バルブ２→液通路２４→壜詰バルブ７の２経路を
経て機外へ排出して、壜詰液の漱ぎを行い、漱ぎ
が終了したら、ストツプバルブ３３を閉じて、清
水を壜詰バルブ７から機外へ排出する。次いで壜
Ａは、コンベア４７により給壜スクリユー４３壜
ガイド４２ａを介して壜詰機４６のニ〜ハ間に供
給される。このあと壜ガイド４２ａを壜ガイド４
２に取り換え、壜Ａをハ〜ニ間に充たすとともに
洗浄液を洗浄液タンク２６に充たし、ストツプバ
ルブ３０，４０，３４を開き、ポンプ２９を起動
する。その結果、洗浄液加熱用ヒータ２７により
加熱された洗浄液タンク２６内の洗浄液が洗浄液
タンク２６→配管２８→ポンプ２９→ストツプバ
ルブ３０→配管３１，３２→流通路３を経て壜詰
タンク２内に供給され、壜詰タンク６が洗浄液に
より満杯になつたのちにストツプバルブ４１が閉
じて、洗浄が開始される。ダイヤフラム式開閉弁
１１の孔１５ａは壜詰、洗浄時、大気に開放され
ているので、シールパツキン２２はバネ２０の作
用によりシールパツキン用シート２３から離れた
位置にある。従つて前記洗浄液はさらに壜詰タン
ク２→遮泡板４９→空気通路１０ａ→孔２１ａ→
室ロ→突起１２ｂの外側→孔１２ｄ→ストツプバ
ルブ３４→配管３５→マニホールド３６→配管３
７→ロータリジヨイント３８→配管３９→ストツ
プバルブ４０を経て洗浄液タンク２６に戻つて、
前記一連の経路を循環する。なお、この循環経路
のうち、ダイヤフラム式開閉弁１１内のダイヤフ
ラム１３の下側には空気が残るので、これを除去
するため、加圧空気を孔１５ａからダイヤフラム
１３の上側に一時的に送り、ダイヤフラム１３を
二点鎖線位置まで下げて、洗浄液を室ロ→弁本体
下１２の切欠部１２ａ→弁本体下１２の環状突起
１２ｂの外側イ−イ′→孔１２ｄの系統に循環さ
せ、またダイヤフラム１３の下側の気泡が抜けた
ら、孔１５ａを大気に開放して、ダイヤフラム１
３を実線位置に戻す。一方、壜詰タンク２内の洗
浄液は液通路２４→壜詰バルブ７（なおハ〜ニ間
では図示しない手段と切換レバー８とを介して閉
じられる）→壜Ａ→壜詰バルブ７→空気通路１０
ｂ→孔１２ｃを経て前記のように空気通路１０ａ
から孔２１ａに向う洗浄液に合流する。 Next, the operation of the bottling machine will be explained. First, the action of the diaphragm type on-off valve 11 during bottling will be explained.
The bottle A is fed to the bottle screw 43 by the conveyor 47.
It is supplied to the bottle stand 9 via the star wheel 44. Bottling starts at the X position and ends at the Y position, and bottles A are discharged onto the conveyor 48 via the star wheel 45. At this time, the bottle A is guided by the bottle guide 42a. Furthermore, since the upper part of the diaphragm type on-off valve 11 is open to the atmosphere through the hole 15a from the start of bottling (see Fig. 4),
During the bottling process, the pressurized gas in the bottling tank 2 flows from the air passage 10a to the hole 12 of the diaphragm on-off valve 11.
c → air passage 10b → sent into bottle A via bottling valve 7. Next, the bottling valve 7 is switched, and the bottling liquid in the bottling tank 2 is sent into the bottle A via the liquid passage 24 → the bottling valve 7, while the pressurized gas in the bottle A is sent from the bottle A → the air passage 10b → the diaphragm. On-off valve 11 → Bottling tank 2 via air passage 10a
It is discharged inside and filled into bottles. During this bottling process, if an abnormal situation occurs due to the bottling machine itself or another machine and the bottling machine stops, pressurized gas is sent from the hole 15a to the upper part of the diaphragm on-off valve 11. is closed, and the flow of pressurized gas from bottle A to bottle filling tank 2 is stopped.
Bottling stops. Next, the operation of the diaphragm type on-off valve 11 during cleaning will be explained. Bottling tank 2
The bottling liquid inside is collected through the liquid passage 3 → piping 32 → stop valve 33 to a bottling liquid tank (not shown). Then, while opening the stop valve 41,
Fresh water stop valve 33 → piping 32 → liquid passage 3
The water is supplied to the bottling tank 2 through the bottling tank 2, and the tank 2 is filled with clean water.The bottling machine 46 is operated idly and the bottling valve 7 is opened to remove the liquid and bubbles in the air passage from the bottling valve 7 to the outside of the machine. discharge to. That is, fresh water is bottled in tank 2 → air passage 10a → hole 1
The bottling liquid is discharged to the outside of the machine through two routes: 2c → air passage 10b → bottling valve 7, and bottling valve 2 → liquid passage 24 → bottling valve 7, and the bottling liquid is rinsed. When the rinsing is completed, the stop valve 33 is closed. Then, the fresh water is discharged from the bottling valve 7 to the outside of the machine. Next, the bottles A are fed by the conveyor 47 through the bottle feeding screw 43 and the bottle guide 42a between the two of the bottle filling machine 46. After this, move the bottle guide 42a to the bottle guide 4.
2, fill the bottle A between the holes and the cleaning liquid tank 26, open the stop valves 30, 40, and 34, and start the pump 29. As a result, the cleaning liquid in the cleaning liquid tank 26 heated by the cleaning liquid heating heater 27 is supplied into the bottling tank 2 via the cleaning liquid tank 26 → piping 28 → pump 29 → stop valve 30 → piping 31, 32 → flow path 3, After the bottling tank 6 is filled with the cleaning liquid, the stop valve 41 is closed and cleaning is started. Since the hole 15a of the diaphragm type on-off valve 11 is open to the atmosphere during bottling and cleaning, the seal packing 22 is located away from the seal packing seat 23 by the action of the spring 20. Therefore, the cleaning liquid is further transported through the bottled tank 2→bubble blocking plate 49→air passage 10a→hole 21a→
Chamber Ro → Outside of protrusion 12b → Hole 12d → Stop valve 34 → Piping 35 → Manifold 36 → Piping 3
7 → rotary joint 38 → piping 39 → return to cleaning liquid tank 26 via stop valve 40,
cycling through the series of routes. Note that in this circulation path, air remains below the diaphragm 13 in the diaphragm type on-off valve 11, so in order to remove this air, pressurized air is temporarily sent to the upper side of the diaphragm 13 from the hole 15a. The diaphragm 13 is lowered to the position indicated by the two-dot chain line, and the cleaning liquid is circulated from the chamber RO to the notch 12a on the lower valve body 12 to the outer side E' of the annular projection 12b on the lower valve body 12 to the hole 12d, and the diaphragm After the air bubbles on the lower side of diaphragm 13 are removed, open the hole 15a to the atmosphere and close the diaphragm 1.
Return 3 to the solid line position. On the other hand, the cleaning liquid in the bottling tank 2 is transferred from the liquid passage 24 to the bottling valve 7 (closed between C and D via means not shown and the switching lever 8) to the bottle A to the bottling valve 7 to the air passage 10.
b→Air passage 10a as described above via hole 12c
It joins the cleaning liquid heading towards the hole 21a.
本発明は前記のように鉛直軸周りに回転する本
体フレーム１と、同本体フレーム１の中心部に配
置された壜詰タンク２と、上記本体フレーム１の
外周に取り付けられた多数の壜詰バルブ７と、上
記壜詰タンク２内の上方空間部から上記各壜詰バ
ルブ７に通ずる空気通路１０ａ，１０ｂと、上記
壜詰タンク２内の下部から上記各壜詰バルブ７に
通ずる液通路２４と、上記空気通路１０ａ，１０
ｂに介装されたダイヤフラム式開閉弁１１とを有
する壜詰機において、前記ダイヤフラム式開閉弁
１１を、弁本体１２，１５内を上部室及び下部室
に区画して弁軸１７を昇降可能に支持するダイヤ
フラム１３と、同上部室内が大気圧のときに同弁
軸１７を介し同弁軸１７の下端部に取り付けた弁
体２１，２２を上昇させて同下部室の下部に開口
した前記空気通路１０ａ，１０ｂを開くと同時に
同下部室の下部を同弁体２１，２２に設けた穴２
１ａを介して上記下部室の上部に連通させる同上
部室内のバネ２０とにより構成し、洗浄液供給装
置２６〜２９を一方の洗浄液通路３１を介して前
記壜詰タンク２の下部中心に接続し、上記下部室
の上部を他方の洗浄液通路３５〜３９を介して上
記洗浄液供給装置２６〜３０に接続し、洗浄時に
開くストツプバルブ３０，３４，４０を上記一方
の洗浄液通路３１の途中に設けて、前記作用を行
うようにしたので、壜詰時に泡をダイヤフラム式
開閉弁１１に付着させる惧れが全くない上に、洗
浄時、上記洗浄液流路に残留する泡を完全に洗浄
できて、ダイヤフラム式開閉弁１１を分解、洗浄
する必要がない効果がある。 As described above, the present invention includes a main body frame 1 that rotates around a vertical axis, a bottling tank 2 disposed at the center of the main body frame 1, and a large number of bottling valves 7 attached to the outer periphery of the main body frame 1. , air passages 10a, 10b leading from the upper space in the bottling tank 2 to the bottling valves 7, a liquid passage 24 leading from the lower part of the bottling tank 2 to the bottling valves 7, and the air passage 10a, 10
In a bottling machine having a diaphragm-type on-off valve 11 interposed in b, the diaphragm-type on-off valve 11 is divided into an upper chamber and a lower chamber within the valve bodies 12 and 15, and a valve shaft 17 is supported so as to be movable up and down. the diaphragm 13, and the air passage opened at the lower part of the lower chamber by lifting the valve bodies 21 and 22 attached to the lower end of the valve shaft 17 via the valve shaft 17 when the upper chamber is at atmospheric pressure. At the same time as opening 10a and 10b, the lower part of the lower chamber is opened in the hole 2 provided in the valve body 21 and 22.
1a, and a spring 20 in the upper chamber which communicates with the upper part of the lower chamber through 1a, and the cleaning liquid supply devices 26 to 29 are connected to the center of the lower part of the bottling tank 2 through one of the cleaning liquid passages 31. The upper part of the lower chamber is connected to the cleaning liquid supply devices 26 to 30 through the other cleaning liquid passages 35 to 39, and stop valves 30, 34, and 40, which open during cleaning, are provided in the middle of one of the cleaning liquid passages 31 to perform the above operation. As a result, there is no risk of bubbles adhering to the diaphragm-type on-off valve 11 during bottling, and the bubbles remaining in the cleaning liquid flow path can be completely cleaned during cleaning, and the diaphragm-type on-off valve 11 It has the effect of not requiring disassembly or cleaning.
以上本発明を実施例について説明したが、勿論
本発明はこのような実施例にだけ局限されるもの
ではなく、本発明の精神を逸脱しない範囲内で種
種の設計の改変を施しうるものである。 Although the present invention has been described above with reference to embodiments, it goes without saying that the present invention is not limited to such embodiments, and that various design modifications can be made without departing from the spirit of the present invention. .
第１図は従来の壜詰機用ダイヤフラム式開閉弁
の概略を示す縦断側面図、第２図は同壜詰機用ダ
イヤフラム式開閉弁の詳細を示す縦断側面図、第
３図は本発明に係る壜詰の一実施例を示す縦断側
面図、第４図は同壜詰機のダイヤフラム式開閉弁
の詳細を示す縦断側面図、第５図は同壜詰機の概
略を示す平面図である。
１……本体フレーム１、２……壜詰タンク２、
７……壜詰バルブ、１０ａ，１０ｂ……空気通路
１０ａ，１０ｂ、１１……ダイヤフラム式開閉
弁、１２，１５……弁本体、１３……ダイヤフラ
ム、１７……弁軸、２０……バネ、２１，２２…
…弁体、２１ａ……穴、２４……液通路、２６〜
２９……洗浄液供給装置、３０，３４，４０……
ストツプバルブ、３１……一方の洗浄液通路路、
３５〜３９……他方の洗浄液通路路。
Fig. 1 is a longitudinal side view schematically showing a conventional diaphragm type on-off valve for a bottling machine, Fig. 2 is a longitudinal side view showing details of the diaphragm on-off valve for a bottling machine, and Fig. 3 is a bottling machine according to the present invention. FIG. 4 is a longitudinal side view showing details of a diaphragm type on-off valve of the bottling machine, and FIG. 5 is a plan view schematically showing the bottling machine. 1...Body frame 1, 2...Bottling tank 2,
7... Bottled valve, 10a, 10b... Air passages 10a, 10b, 11... Diaphragm type on-off valve, 12, 15... Valve body, 13... Diaphragm, 17... Valve stem, 20... Spring, 21 ,22...
...Valve body, 21a...hole, 24...liquid passage, 26~
29...Cleaning liquid supply device, 30, 34, 40...
Stop valve, 31...one cleaning fluid passageway,
35 to 39...the other cleaning liquid passageway.
Claims (1)
体フレームの中心部に配置された壜詰タンクと、
上記本体フレームの外周に取り付けられた多数の
壜詰バルブと、上記壜詰タンク内の上方空間部か
ら上記各壜詰バルブに通ずる空気通路と、上記壜
詰タンク内の下部から上記各壜詰バルブに通ずる
液通路と、上記空気通路に介装されたダイヤフラ
ム式開閉弁とを有する壜詰機において、前記ダイ
ヤフラム式開閉弁を、弁本体内を上部室及び下部
室に区画して弁軸を昇降可能に支持するダイヤフ
ラムと、同上部室内が大気圧のときに同弁軸を介
し同弁軸の下端部に取り付けた弁体を上昇させて
同下部室の下部に開口した前記空気通路を開くと
同時に同下部室の下部を同弁体に設けた穴を介し
て上記下部室の上部に連通させる同上部室内のバ
ネとにより構成し、洗浄液供給装置を一方の洗浄
液通路を介して前記壜詰タンクの下部中心に接続
し、上記下部室の上部を他方の洗浄液通路を介し
て上記洗浄液供給装置に接続し、洗浄時に開くス
トツプバルブを上記一方の洗浄液通路の途中に設
けたことを特徴とする壜詰機。1. A main body frame that rotates around a vertical axis, a bottling tank located in the center of the main body frame,
A large number of bottling valves attached to the outer periphery of the main body frame, an air passage leading from an upper space in the bottling tank to each of the bottling valves, and a liquid passage leading from a lower part of the bottling tank to each of the bottling valves. , a bottling machine having a diaphragm-type on-off valve interposed in the air passage, the diaphragm-type on-off valve having a diaphragm that divides the inside of the valve body into an upper chamber and a lower chamber and supports a valve shaft so as to be movable up and down; When the upper chamber is at atmospheric pressure, the valve body attached to the lower end of the valve shaft is raised via the valve shaft to open the air passage opening at the lower part of the lower chamber, and at the same time, the lower part of the lower chamber is opened. and a spring in the upper chamber that communicates with the upper part of the lower chamber through a hole provided in the valve body, and a cleaning liquid supply device is connected to the center of the lower part of the bottling tank through one cleaning liquid passage, A bottling machine characterized in that the upper part of the lower chamber is connected to the washing liquid supply device through the other washing liquid passage, and a stop valve that opens during washing is provided in the middle of the one washing liquid passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11029079A JPS5641193A (en) | 1979-08-31 | 1979-08-31 | Diaphragm type switching valve for bottling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11029079A JPS5641193A (en) | 1979-08-31 | 1979-08-31 | Diaphragm type switching valve for bottling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5641193A JPS5641193A (en) | 1981-04-17 |
| JPS6130994B2 true JPS6130994B2 (en) | 1986-07-17 |
Family
ID=14531939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11029079A Granted JPS5641193A (en) | 1979-08-31 | 1979-08-31 | Diaphragm type switching valve for bottling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5641193A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63174212A (en) * | 1987-01-09 | 1988-07-18 | グンゼ株式会社 | Transparent electrode sheet and transparent touch panel |
| JPS6445086A (en) * | 1987-08-12 | 1989-02-17 | Sumitomo Bakelite Co | Transparent electroconductive film for el lamp electrode |
| JPH01213992A (en) * | 1988-02-23 | 1989-08-28 | Sumitomo Bakelite Co Ltd | Transparent electrically conductive film |
| JPH02174011A (en) * | 1988-12-27 | 1990-07-05 | Reiko Co Ltd | Manufacture of transparent conducting component and transparent conducting film transfer material used therefor |
| JPH04292895A (en) * | 1991-03-20 | 1992-10-16 | Seikosha Co Ltd | El element |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5870693U (en) * | 1981-11-06 | 1983-05-13 | ティーディーケイ株式会社 | Connector leg processing equipment |
| JPS5870694U (en) * | 1981-11-06 | 1983-05-13 | ティーディーケイ株式会社 | Connector leg processing equipment |
| JPS5870695U (en) * | 1981-11-06 | 1983-05-13 | ティーディーケイ株式会社 | Connector leg processing equipment |
-
1979
- 1979-08-31 JP JP11029079A patent/JPS5641193A/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63174212A (en) * | 1987-01-09 | 1988-07-18 | グンゼ株式会社 | Transparent electrode sheet and transparent touch panel |
| JPS6445086A (en) * | 1987-08-12 | 1989-02-17 | Sumitomo Bakelite Co | Transparent electroconductive film for el lamp electrode |
| JPH01213992A (en) * | 1988-02-23 | 1989-08-28 | Sumitomo Bakelite Co Ltd | Transparent electrically conductive film |
| JPH02174011A (en) * | 1988-12-27 | 1990-07-05 | Reiko Co Ltd | Manufacture of transparent conducting component and transparent conducting film transfer material used therefor |
| JPH04292895A (en) * | 1991-03-20 | 1992-10-16 | Seikosha Co Ltd | El element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5641193A (en) | 1981-04-17 |
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