JPH0312383Y2 - - Google Patents
Info
- Publication number
- JPH0312383Y2 JPH0312383Y2 JP1984120018U JP12001884U JPH0312383Y2 JP H0312383 Y2 JPH0312383 Y2 JP H0312383Y2 JP 1984120018 U JP1984120018 U JP 1984120018U JP 12001884 U JP12001884 U JP 12001884U JP H0312383 Y2 JPH0312383 Y2 JP H0312383Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- water supply
- pipe
- cleaning device
- water pipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 93
- 238000004140 cleaning Methods 0.000 claims description 32
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 3
- 238000004108 freeze drying Methods 0.000 description 13
- 235000013305 food Nutrition 0.000 description 9
- 238000005192 partition Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Drying Of Solid Materials (AREA)
Description
【考案の詳細な説明】
［考案の技術分野］
本考案は多段の棚を具備した装置例えば凍結乾
燥装置等の内部を洗浄する洗浄装置に関する。[Detailed Description of the Invention] [Technical Field of the Invention] The present invention relates to a cleaning device for cleaning the inside of a device having multiple shelves, such as a freeze-drying device.
［考案の技術的背景とその問題点］
多段棚を具備した装置として例えば凍結乾燥装
置を挙げることができる。この凍結乾燥装置は、
第８図Ａ，Ｂに示すように筒状の缶体１の内部に
中央の通路２を挟んで２列に配置された多段の棚
３が設けられている。この棚３は加熱機能を具備
していて、予め凍結された食品等が皿に盛りつけ
られキヤリツジ（台車）で搬送されてこの棚３間
に配置されると、真空下で加熱によつて食品等の
水分が昇華によつて除去され、食品の味や香りを
損なうことなく保存できる状態にすることができ
る。また、この缶体１の内壁上端にはＩ字型のレ
ール４が取り付けられていて、このレール４に沿
つて食品等を盛りつけた皿を多数積載したキヤリ
ツジを前記棚３間に出し入れするようになつてい
る。この缶体１の一端は密閉されて他端の開口側
には密閉蓋５が着脱自在に取り付けられている。[Technical background of the invention and its problems] An example of an apparatus equipped with multi-tiered shelves is a freeze-drying apparatus. This freeze drying equipment
As shown in FIGS. 8A and 8B, multi-stage shelves 3 are provided inside a cylindrical can body 1 and arranged in two rows with a central passage 2 interposed therebetween. These shelves 3 are equipped with a heating function, and when pre-frozen food, etc. is placed on a plate, transported by a carriage, and placed between the shelves 3, the food, etc. is heated under vacuum. The moisture in the food is removed by sublimation, making it possible to preserve the food without impairing its taste or aroma. Further, an I-shaped rail 4 is attached to the upper end of the inner wall of the can body 1, and along this rail 4, a carriage loaded with a large number of plates with foods, etc., is moved in and out between the shelves 3. It's summery. One end of this can body 1 is sealed, and a sealing lid 5 is detachably attached to the open end of the other end.
このような凍結乾燥装置にあつては、例えば棚
上に、皿に盛付けた食品等がこぼれ落ちたり流動
性食品を凍結乾燥する場合には真空下で沸騰する
ことがあり、これが前記棚３に固く付着すること
がある。このような汚染された棚に、次の食品を
入れて凍結乾燥動作を行うと、棚３に付着した異
物が食品内に落下して混入して汚染されてしまう
という事態が生ずる。 In such a freeze-drying apparatus, for example, food on a plate may spill onto the shelf, or when liquid food is freeze-dried, it may boil under vacuum, and this may spill onto the shelf 3. May adhere firmly. If the next food item is placed on such a contaminated shelf and freeze-drying is performed, a situation arises in which foreign matter adhering to the shelf 3 falls into the food product and contaminates the food product.
そこで、このような事態を避けるために凍結乾
燥装置の棚３の洗浄が必要とされており、従来は
缶体の外部より缶体１の内部にホースで水を送り
み、棚３に水を順次放出しながらブラシ等でこす
り多段の棚３の洗浄を行つていた。 Therefore, in order to avoid such a situation, it is necessary to clean the shelf 3 of the freeze-drying equipment. Conventionally, water is sent into the can body 1 from the outside of the can body with a hose, and water is poured into the shelf 3. The multi-tiered shelves 3 were cleaned by scrubbing with a brush or the like while discharging them one after another.
ところが、人手の操作によつてホースにより水
を放出した場合には、ホースの届かない個所や目
視で確認できない箇所の汚れが落ちにくく、異物
を確実に除去することが困難であつた。また、奥
行きが10ｍ以上もある缶体１の内部の数十段もあ
る棚の全てを洗浄することは洗浄作業者の負担が
大きく、身体も汚水でぬれ、かつ洗浄時間も数時
間要していた。 However, when water is manually discharged using a hose, it is difficult to remove dirt from areas that cannot be reached by the hose or that cannot be visually confirmed, making it difficult to reliably remove foreign substances. In addition, cleaning all of the dozens of shelves inside the can body 1, which is more than 10 meters deep, is a heavy burden on the cleaning worker, gets his body wet with dirty water, and takes several hours to clean. Ta.
［考案の目的］
本考案は上記事情に鑑みて成されたものであ
り、多段の棚を具備した缶体内部の洗浄を効率よ
くかつ確実に行つて、手洗浄労務の負担を大幅に
軽減すると共に洗浄時間をも大幅に短縮すること
ができる洗浄装置を提供することを目的とするも
のである。[Purpose of the invention] The present invention has been developed in view of the above circumstances, and is intended to efficiently and reliably clean the inside of a can body equipped with multiple shelves, thereby significantly reducing the burden of manual washing labor. Another object of the present invention is to provide a cleaning device that can significantly shorten the cleaning time.
［考案の概要］
上記目的を達成するため本考案の概要は逆Ｕ字
形状に立設配置され、一方の端部に給水ポンプが
取付けられ、他端部が密閉されてなる第１の送水
管と、前記第１の送水管の密閉端側管体部に連通
し、かつ、この管体部の軸方向に交差する方向に
延在するように取付けられ多段配置された複数の
第２の送水管と、この第２の送水管のそれぞれに
複数取付けられ、前記給水ポンプによつて給水さ
れた水を噴出する噴射ノズルと、前記逆Ｕ字形状
の第１の送水管の上端部に設けられた回転ローラ
及び、水平方向に前記回転ローラを案内するレー
ルとを有する水平移動機構とを具備してなること
を特徴とするものである。[Summary of the invention] In order to achieve the above object, the outline of the invention is to provide a first water pipe that is vertically arranged in an inverted U shape, has a water supply pump attached to one end, and is sealed at the other end. and a plurality of second water supply pipes which are connected to the sealed end side pipe body part of the first water pipe and are attached and arranged in multiple stages so as to extend in a direction intersecting the axial direction of the pipe body part. a water pipe, a plurality of injection nozzles that are attached to each of the second water pipes and eject water supplied by the water supply pump; and a plurality of injection nozzles that are installed at the upper end of the inverted U-shaped first water pipe The present invention is characterized by comprising a horizontal movement mechanism having a rotating roller and a rail that guides the rotating roller in the horizontal direction.
［考案の実施例］
以下、本考案の一実施例を図面を参照して説明
する。第１図は本考案に係る洗浄装置の正面図、
第２図は洗浄装置の側面図、第３図は多段の棚を
内部に配置した装置の一例である凍結乾燥装置の
開口部の概略斜視図である。先ず、この凍結乾燥
装置の開口部を第３図を参照して説明する。この
凍結乾燥装置の外観は第８図Ａ，Ｂに示す通りで
あり、第３図にも示すように缶体１の内部には通
路２を挟んで前記棚３が多段に亘つて設けられて
いる。缶体１の内部下層であつて開口端側には中
央部が切欠された水溜め用の仕切り板６が設けら
れ、中央の切欠部には把手７を具備した仕切りゲ
ート板８が着脱自在に配置されている。また、前
記缶体１の内部上端に配置されたレール４は缶体
の外部に配置されたレール９と移動レール１０に
よつて連結自在になつている。この移動レール１
０は第３図図示Ａ方向又は図示Ｂ方向には移動自
在となつている。前記密閉蓋５は、前記移動レー
ル１０が図示Ｂ方向に移動された後に図示Ｃ方向
に移動して缶体１の開口端を密閉するようになつ
ている。[Embodiment of the invention] An embodiment of the invention will be described below with reference to the drawings. FIG. 1 is a front view of the cleaning device according to the present invention;
FIG. 2 is a side view of the cleaning device, and FIG. 3 is a schematic perspective view of the opening of the freeze-drying device, which is an example of a device in which multiple shelves are arranged inside. First, the opening of this freeze-drying apparatus will be explained with reference to FIG. The appearance of this freeze-drying apparatus is as shown in FIGS. 8A and 8B, and as shown in FIG. There is. A partition plate 6 for a water reservoir with a notch in the center is provided in the lower inner layer of the can body 1 on the open end side, and a partition gate plate 8 equipped with a handle 7 is detachably attached to the central notch. It is located. Furthermore, the rail 4 disposed at the upper end of the interior of the can body 1 can be freely connected to a rail 9 disposed outside the can body by a movable rail 10. This moving rail 1
0 is movable in the direction A shown in FIG. 3 or the direction B shown in the drawing. The sealing lid 5 is adapted to move in the direction C in the figure after the moving rail 10 is moved in the direction B in the figure to seal the open end of the can body 1.
次に、前記レール９、移動レール１０及びレー
ル４に沿つて缶体１の内部に移動されて棚３の洗
浄を行う洗浄装置１１について説明する。尚、以
下の説明において第８図Ａに示すＤ方向を棚３の
奥行き方向とし、第８図Ｂに示すＥ方向を棚３の
幅方向とし、第８図Ｂに示すＦ方向を棚３の段方
向とする。洗浄装置１１は、棚３の奥行き方向に
沿つて前記通路２を移動自在であると共に棚の段
方向に延在して洗浄水を供給する第１の送水管１
２と、一端を前記第１の送水管１２に連通し他端
を前記棚３の幅方向に沿つて延在して各棚３間に
配置されるように第１の送水管１２の側壁に取り
付けられた複数の第２の送水管１３と、この各第
２の送水管１３の側壁に複数設けられて各棚３の
対向面に洗浄水を噴出する噴射ノズル１４とを有
している。 Next, a cleaning device 11 that is moved inside the can body 1 along the rails 9, moving rails 10, and rails 4 to clean the shelves 3 will be explained. In the following description, the D direction shown in FIG. 8A is the depth direction of the shelf 3, the E direction shown in FIG. 8B is the width direction of the shelf 3, and the F direction shown in FIG. 8B is the shelf 3 direction. In the direction of columns. The cleaning device 11 includes a first water pipe 1 that is movable in the passage 2 along the depth direction of the shelf 3 and extends in the direction of the shelves to supply cleaning water.
2, one end communicates with the first water pipe 12 and the other end extends along the width direction of the shelf 3 and is attached to the side wall of the first water pipe 12 so as to be disposed between each shelf 3. It has a plurality of attached second water pipes 13 and a plurality of injection nozzles 14 provided on the side wall of each of the second water pipes 13 to spray cleaning water onto the opposing surface of each shelf 3.
前記第１の送水管１２は逆Ｕ字形状に屈曲され
てその一端に給水ポンプ１５を備え、他端を密閉
している。そして、この密閉端側の前記棚３の段
方向に沿つた密閉端側管体部に前記第２の送水管
１３を固着している。前記給水ポンプ１５の上部
には濾過手段例えばＹ型ストレーナ１６が取り付
けられている。さらに、このＹ型ストレーナ１６
の上部には第１の送水管１２の側壁より突出した
把手１７が設けられている。また、この第１の送
水管１２の上端側には固定板１８が固着されてい
る。そして、この固定板１８は、前記レール４と
転接する回転ローラ１９，１９を回転自在に支持
する支持枠２０と吊ボルト２１，２１によつて懸
架されている。前記第２の送水管１３は、前記通
路２を挟んで両側に配置された棚３の対向面間に
配置できるように、第１の送水管１２の左右の側
面より棚３の幅方向に沿つて突出形成され、か
つ、棚３の段方向の配列ピツチと同一ピツチで複
数配置されている。次に、前記噴射ノズル１４の
詳細を第４図Ａ，Ｂ及び第５図を参照して説明す
る。噴射ノズル１４は、第１の送水管１３の側壁
より前記棚３の奥行き方向に沿つて突出形成され
たノズル２２を有し、このノズル２２にはネジ穴
２３が設けられている。このネジ穴２３は第２の
送水管１３と連通している。このネジ穴２３に螺
合するボルト２４は、ノズル２２の口径より大き
い六角頭２５を有し、そのネジ部２６の対向部分
は互いに平行な面取り部２７を有している。 The first water pipe 12 is bent into an inverted U shape, has a water pump 15 at one end, and has the other end sealed. Then, the second water pipe 13 is fixed to the tube body portion on the closed end side along the step direction of the shelf 3 on the closed end side. A filtering means such as a Y-shaped strainer 16 is attached to the upper part of the water supply pump 15. Furthermore, this Y-type strainer 16
A handle 17 that protrudes from the side wall of the first water pipe 12 is provided at the upper part of the pipe. Further, a fixing plate 18 is fixed to the upper end side of the first water pipe 12. This fixed plate 18 is suspended by a support frame 20 and hanging bolts 21, 21, which rotatably support rotary rollers 19, 19 that come into rolling contact with the rail 4. The second water pipe 13 extends along the width direction of the shelf 3 from the left and right side surfaces of the first water pipe 12 so that it can be placed between the opposing surfaces of the shelves 3 arranged on both sides of the passage 2. They are formed in a protruding manner and are arranged in plural at the same pitch as the row direction of the shelves 3. Next, details of the injection nozzle 14 will be explained with reference to FIGS. 4A and 4B and FIG. 5. The injection nozzle 14 has a nozzle 22 formed to protrude from the side wall of the first water pipe 13 along the depth direction of the shelf 3, and this nozzle 22 is provided with a screw hole 23. This screw hole 23 communicates with the second water pipe 13. A bolt 24 that is screwed into this screw hole 23 has a hexagonal head 25 larger than the diameter of the nozzle 22, and opposing portions of the threaded portion 26 have chamfered portions 27 parallel to each other.
上記のように構成された洗浄装置１１の作用に
ついて説明する。缶体１の内部での凍結乾燥動作
が終了すると密閉蓋５を移動させて缶体１の一端
を開口すると共に、移動レール１０を缶体１内の
レール４と連結して凍結乾燥の終了した食品を載
置したキヤリツジを缶体１の外部に移動させる。
その後、上記キヤリツジと入れ換えて洗浄装置１
１をレール９、移動レール１０及び缶体１の内部
のレール４に沿つて缶体１の内部に移動させる。
尚、この移動の際には仕切りゲート板８を離脱し
ておき、缶体１内に移動させた後に仕切りゲート
板８を装着する。上記の動作終了後、ホースにて
缶体１の下層に水を導いて所定量の水を溜めてお
く。この後に、給水ポンプ１５を駆動させて缶体
１内の水を吸引して給水し、かつ、操作者が把手
１７を持つて缶体１の奥部に向かつて移動させ、
洗浄動作が開始される。前記給水ポンプ１５によ
つて吸引された水はＹ型ストレーナ１６によつて
濾過され、Ｕ字状の第１の送水管１２に沿つて送
水され、さらに各第２の送水管１３に送水されて
噴射ノズル１４を介して放水されることになる。
ここで、第２の送水管１３は多段に配置された棚
３の対向面間を移動することになるので、洗浄装
置１１を棚３の奥行き方向に移動することで一挙
に全段の棚３を洗浄することが可能となる。さら
に、本実施例装置では噴射ノズル１４の調整によ
り効果的な水放射パターンを創出し得る。即ち、
第２の送水管１３に送り込まれた水は、第６図に
示すように、ネジ穴２３とネジ部２６の面取り部
２７，２７との間を通つて噴出され、ボルト２４
の六角頭２５によつて直角方向に向きを変えて放
出されることになる。ここで、前記面取り部２
７，２７を棚３の対向面に面するように調整して
おけば、噴射ノズル１４より放出さる水は第７図
に示すような放射パターンを描いて棚３の対向面
に向かつて出射されることになる。従つて噴射ノ
ズル１４より放出される水は棚３の対向面の全範
囲に亘つて効率的に噴射され、操作者の目の届か
ない箇所をも確実に洗浄することができる。ま
た、ボルト２４の位置を調節することにより、六
角頭２５とノズル２２の出射端との離間距離Ｌを
可変して水の噴射圧を噴射領域を可変でき、所望
の水放出パターンを創出し得る。 The operation of the cleaning device 11 configured as described above will be explained. When the freeze-drying operation inside the can body 1 is completed, the sealing lid 5 is moved to open one end of the can body 1, and the moving rail 10 is connected to the rail 4 inside the can body 1 to complete the freeze-drying. The carriage loaded with food is moved to the outside of the can body 1.
After that, replace the above-mentioned carriage and clean the cleaning device 1.
1 is moved inside the can body 1 along the rail 9, the moving rail 10, and the rail 4 inside the can body 1.
Note that during this movement, the partition gate plate 8 is removed, and after being moved into the can body 1, the partition gate plate 8 is attached. After the above operation is completed, water is guided to the lower layer of the can body 1 using a hose and a predetermined amount of water is stored therein. After that, the water supply pump 15 is driven to suck the water in the can body 1 and supply water, and the operator holds the handle 17 and moves it toward the inner part of the can body 1.
A cleaning operation is started. The water sucked by the water supply pump 15 is filtered by a Y-shaped strainer 16, and is sent along the U-shaped first water pipe 12, and then to each second water pipe 13. Water will be sprayed through the spray nozzle 14.
Here, since the second water pipe 13 moves between the opposing surfaces of the shelves 3 arranged in multiple stages, by moving the cleaning device 11 in the depth direction of the shelves 3, all the shelves 3 are moved at once. It becomes possible to wash the Furthermore, in the device of this embodiment, an effective water radiation pattern can be created by adjusting the jet nozzle 14. That is,
As shown in FIG. 6, the water sent into the second water pipe 13 is ejected through between the threaded hole 23 and the chamfered portions 27, 27 of the threaded portion 26, and is ejected from the bolt 24.
The hexagonal head 25 causes the discharge to be directed in the right angle direction. Here, the chamfered portion 2
7 and 27 so as to face the opposite surface of the shelf 3, the water ejected from the jet nozzle 14 will be emitted toward the opposite surface of the shelf 3, drawing a radiation pattern as shown in FIG. That will happen. Therefore, the water discharged from the spray nozzle 14 is efficiently sprayed over the entire range of the facing surface of the shelf 3, and even areas that cannot be seen by the operator can be reliably washed. Furthermore, by adjusting the position of the bolt 24, the separation distance L between the hexagonal head 25 and the output end of the nozzle 22 can be varied, and the water injection pressure can be varied in the injection area, making it possible to create a desired water emission pattern. .
このように、効果的な水放出を行うことで、従
来缶体１の奥行きが10ｍ程の装置を洗浄するのに
数時間を要していたものが、わずか15〜30分程で
完全な洗浄を達成することができた。尚、洗浄に
際しては先ず洗浄装置１１を缶体１の奥行き方向
に沿つて１往復して粗洗いを行い、その後缶体１
内の水を入れ換え、Ｙ型ストレーナ１６の点検及
びノズル調整を行つて仕上げ洗いをするようにし
てもよい。 In this way, by effectively discharging water, it took several hours to clean a device whose can body 1 was about 10 meters deep, but now it can be completely cleaned in just 15 to 30 minutes. was able to achieve this. In addition, when cleaning, first the cleaning device 11 is moved back and forth once along the depth direction of the can body 1 for rough cleaning, and then the can body 1 is
The final washing may be performed by replacing the water inside, inspecting the Y-shaped strainer 16, and adjusting the nozzle.
また、本実施例装置では缶体１内に収容した水
を給水ポンプ１５にて吸引して給水するようにし
ているため、缶体１内の水を循環して使用するこ
とができ、節水を図ることができる。尚、給水ポ
ンプ１５で吸引された水はＹ型ストレーナ１６に
よつて濾過するようにしているため、水を循環さ
せて使用しても放水前に汚物を除去することがで
きる。 In addition, in this embodiment, the water contained in the can body 1 is sucked and supplied by the water supply pump 15, so that the water in the can body 1 can be circulated and used, thereby saving water. can be achieved. In addition, since the water sucked by the water supply pump 15 is filtered by the Y-shaped strainer 16, filth can be removed before water is discharged even if the water is circulated and used.
尚、本考案は上記実施例に限定されるものでは
なく、本考案の要旨の範囲内で種々の変形実施が
可能である。例えば、上記実施例にあつては第１
の送水管１２の下端に給水ポンプ１５を具備して
缶体１内の水を有効に使用し節水効果を図つたも
のであつたが、第１の送水管１は必らずしも給水
ポンプ１５を固着するものに限らず装置外部のポ
ンプ等によつて水を導入するものであつても本考
案の効果を奏することは可能である。また、前記
実施例のように、給水ポンプを具備した場合にあ
つては、第１の送水管１２の途中に３方弁を設
け、洗浄動作終了後に弁を切り換えて給水ポンプ
１５で吸引した水を装置外部に導出できるように
してもよい。こようにすれば給水ポンプ１５の有
効な利用ができ、洗浄後の排水時間を短縮するこ
とができる。さらに、Ｙ型ストレーナ１６の上方
に流量調整バルブを設けるようにしてもよい。ま
た、噴射ノズル１４を上記実施例のように構成す
れば所望の水放出パターンを得られる点で優れて
いるが、このようなものに限らず既知の種々の噴
射ノズルを使用できることは言うまでもない。 Note that the present invention is not limited to the above embodiments, and various modifications can be made within the scope of the gist of the present invention. For example, in the above embodiment, the first
A water supply pump 15 was installed at the lower end of the water supply pipe 12 to effectively use the water inside the can body 1 and to save water. The effects of the present invention can be achieved not only in a device in which the 15 is fixed, but also in a device in which water is introduced by a pump or the like external to the device. In addition, in the case where a water supply pump is provided as in the above embodiment, a three-way valve is provided in the middle of the first water supply pipe 12, and the valve is switched after the cleaning operation is completed, and the water sucked by the water supply pump 15 is It may also be possible to lead out the information to the outside of the device. In this way, the water supply pump 15 can be used effectively, and the drain time after cleaning can be shortened. Furthermore, a flow rate regulating valve may be provided above the Y-shaped strainer 16. Further, if the injection nozzle 14 is configured as in the above embodiment, it is advantageous in that a desired water discharge pattern can be obtained, but it goes without saying that the present invention is not limited to this and that various known injection nozzles can be used.
［考案の効果］
以上詳述したように本考案によれば多段の棚を
具備した装置内部の洗浄に際して、棚の対向面間
に第２の送水管を配置し、第１の送水管より給水
すると共に噴射ノズルによつて棚の対向面に水を
放出することで、多段の棚を一挙に洗浄すること
ができる洗浄装置を提供することができる。従つ
て手洗浄労務の負担が大幅に軽減されると共に、
洗浄時間も大幅に短縮できる。[Effects of the invention] As detailed above, according to the invention, when cleaning the inside of a device equipped with multiple shelves, the second water pipe is arranged between the opposing surfaces of the shelves, and water is supplied from the first water pipe. At the same time, by discharging water onto the opposing surface of the shelf using the spray nozzle, it is possible to provide a cleaning device that can clean multiple shelves at once. Therefore, the burden of hand washing labor is greatly reduced, and
Cleaning time can also be significantly reduced.
第１図は本考案に係る洗浄装置の正面図、第２
図は洗浄装置の側面図、第３図はこの洗浄装置が
使用される凍結乾燥装置の開口部の概略斜視図、
第４図Ａ，Ｂは第２の送水管の正面図、平面図、
第５図は噴射ノズルの分解斜視図、第６図は噴射
ノズルの断面図、第７図は噴射ノズルからの水放
射パターンを示す概略説明図、第８図Ａ，Ｂは凍
結乾燥装置の正面図、側面図である。
３……棚、１２……第１の送水管、１３……第
２の送水管、１４……噴射ノズル、１５……給水
ポンプ、１６……濾過手段、２３……ネジ穴、２
６……ネジ部、２７……面取り部。
Figure 1 is a front view of the cleaning device according to the present invention;
The figure is a side view of the cleaning device, and FIG. 3 is a schematic perspective view of the opening of the freeze-drying device in which this cleaning device is used.
Figures 4A and B are a front view and a plan view of the second water pipe,
Fig. 5 is an exploded perspective view of the injection nozzle, Fig. 6 is a sectional view of the injection nozzle, Fig. 7 is a schematic diagram showing the water radiation pattern from the injection nozzle, and Fig. 8 A and B are the front view of the freeze drying device. FIG. 3... Shelf, 12... First water pipe, 13... Second water pipe, 14... Injection nozzle, 15... Water supply pump, 16... Filtration means, 23... Screw hole, 2
6...Threaded part, 27... Chamfered part.
Claims (1)
水ポンプが取付けられ、他端部が密閉されてな
る第１の送水管と、前記第１の送水管の密閉端
側管体部に連通し、かつ、この管体部の軸方向
に交差する方向に延在するように取付けられ多
段配置された複数の第２の送水管と、この第２
の送水管のそれぞれに複数取付けられ、前記給
水ポンプによつて給水された水を噴出する噴射
ノズルと、前記逆Ｕ字形状の第１の送水管の上
端部に設けられた回転ローラ及び、水平方向に
前記回転ローラを案内するレールとを有する水
平移動機構とを具備してなることを特徴とする
洗浄装置。 (2) 第１の送水管は、給水経路途中に濾過手段を
具備するものである実用新案登録請求の範囲第
１項に記載の洗浄装置。 (3) 第１の送水管は、給水経路途中に切換弁を具
備してこの切換弁の切り換えにより前記給水ポ
ンプで吸引した洗浄水の供給と排出とを行うも
のである実用新案登録請求の範囲第１項又は第
２項に記載の洗浄装置。 (4) 噴射ノズルは、第２の送水管の側壁に前記棚
の奥行き方向に沿つて穿設されたネジ穴と、こ
のネジ穴に螺合するネジ部の対向部分を面取り
したボルトとで構成したものである実用新案登
録請求の範囲第１項乃至第３項のいずれかに記
載の洗浄装置。[Claims for Utility Model Registration] (1) A first water pipe arranged vertically in an inverted U-shape, with a water supply pump attached to one end and sealed at the other end; a plurality of second water pipes connected to the sealed end side pipe body of the water pipe, and installed and arranged in multiple stages so as to extend in a direction intersecting the axial direction of the pipe body; 2
A plurality of injection nozzles are attached to each of the water supply pipes and eject the water supplied by the water supply pump, a rotating roller provided at the upper end of the inverted U-shaped first water supply pipe, and a horizontal A cleaning device comprising: a horizontal movement mechanism having a rail that guides the rotating roller in the direction of the horizontal movement mechanism. (2) The cleaning device according to claim 1, wherein the first water pipe is provided with a filtering means in the middle of the water supply route. (3) The first water pipe is equipped with a switching valve in the middle of the water supply route, and by switching the switching valve, the cleaning water sucked by the water supply pump is supplied and discharged. Scope of the Utility Model Registration Claims The cleaning device according to item 1 or 2. (4) The injection nozzle is composed of a screw hole drilled in the side wall of the second water pipe along the depth direction of the shelf, and a bolt that is screwed into the screw hole and has a chamfered opposing portion of the threaded portion. A cleaning device according to any one of claims 1 to 3 of the utility model registration claims.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12001884U JPS6137283U (en) | 1984-08-02 | 1984-08-02 | cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12001884U JPS6137283U (en) | 1984-08-02 | 1984-08-02 | cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6137283U JPS6137283U (en) | 1986-03-07 |
| JPH0312383Y2 true JPH0312383Y2 (en) | 1991-03-25 |
Family
ID=30678861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12001884U Granted JPS6137283U (en) | 1984-08-02 | 1984-08-02 | cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137283U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0720539Y2 (en) * | 1988-12-12 | 1995-05-15 | 共和真空技術株式会社 | Shelf cleaning device in the drying chamber of the freeze vacuum drying device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53132176A (en) * | 1977-04-25 | 1978-11-17 | Takashi Matsuda | Cleanig apparatus for enclosed water storage tank |
-
1984
- 1984-08-02 JP JP12001884U patent/JPS6137283U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53132176A (en) * | 1977-04-25 | 1978-11-17 | Takashi Matsuda | Cleanig apparatus for enclosed water storage tank |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6137283U (en) | 1986-03-07 |
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