JPS6129757B2 - - Google Patents
Info
- Publication number
- JPS6129757B2 JPS6129757B2 JP7473581A JP7473581A JPS6129757B2 JP S6129757 B2 JPS6129757 B2 JP S6129757B2 JP 7473581 A JP7473581 A JP 7473581A JP 7473581 A JP7473581 A JP 7473581A JP S6129757 B2 JPS6129757 B2 JP S6129757B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- washer
- solvent
- cleaning
- pump
- 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
- 239000002904 solvent Substances 0.000 claims description 28
- 238000005108 dry cleaning Methods 0.000 claims description 7
- 210000001015 abdomen Anatomy 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 26
- 238000001035 drying Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 9
- 239000012535 impurity Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000102542 Kara Species 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Description
【発明の詳細な説明】
この発明は、洗浄処理時の溶剤循環路中に設け
られ洗浄溶剤中の不純物を捕捉する溶剤フイル
タ、およびボタントラツプ、ならびに乾燥処理時
の乾燥風循環路中に設けられた乾燥風中の糸くず
等を捕捉するリントフイルタを一体化し、装置の
構成および操作の簡素化をはかるとともに、装置
の保守、とくにフイルタ部材の清掃を容易にした
ドライクリーニング装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a solvent filter and a button trap provided in a solvent circulation path during cleaning processing to capture impurities in the cleaning solvent, and a button trap provided in a drying air circulation path during drying processing. The present invention relates to a dry cleaning device that integrates a lint filter that captures lint and the like in drying air, which simplifies the configuration and operation of the device, and also facilitates maintenance of the device, particularly cleaning of the filter members.
従来のドライクリーニング装置は、たとえば第
１図に示すように構成され、洗浄処理の開始にさ
いしては、ベースタンク１内の洗浄溶剤を、第１
電磁弁２、ポンプ３、第２電磁弁４、溶剤フイル
タ５および第３電磁弁６を通じてワツシヤ７内に
導く。そして、洗浄処理時には、ワツシヤ７から
ボタントラツプ８、第４電磁弁９、ポンプ３、第
２電磁弁４、溶剤フイルタ５および第３電磁弁６
を通じてワツシヤ７に帰還する溶剤循環路を閉成
させ、洗浄溶剤を強制的に循環させる。なお、溶
剤フイルタ５としては、通常、乾燥式または活性
炭入りペーパ式等のカートリツジ形式のものが用
いられ、これによつて糸くず等の微細な不純物が
捕捉される。また、ボタントラツプ８は、10〜15
メツシユ程度の荒目のフイルタからなり、被洗物
から離脱したボタンや硬質あるいはライタ等の比
較的大きい不溶性不純物を捕捉し、これらの不純
物がポンプ３内へ入るのを阻止する。 A conventional dry cleaning apparatus is configured as shown in FIG. 1, for example, and at the start of the cleaning process, the cleaning solvent in the base tank 1 is
It is led into the washer 7 through the solenoid valve 2, the pump 3, the second solenoid valve 4, the solvent filter 5 and the third solenoid valve 6. During the cleaning process, the washer 7, the button trap 8, the fourth solenoid valve 9, the pump 3, the second solenoid valve 4, the solvent filter 5, and the third solenoid valve 6
The solvent circulation path that returns to the washer 7 through the washer 7 is closed, and the cleaning solvent is forcibly circulated. Note that the solvent filter 5 is normally of a cartridge type, such as a dry type or a paper type containing activated carbon, which traps fine impurities such as lint. Also, button trap 8 is 10 to 15
The filter is composed of a mesh-like coarse mesh filter, which traps relatively large insoluble impurities such as buttons, hard objects, lighters, etc. that have come off from the object to be washed, and prevents these impurities from entering the pump 3.
洗浄処理後には、ワツシヤ７内の全洗浄溶剤
を、ボタントラツプ８、第４電磁弁９、ポンプ３
および第５電磁弁１０を通じて蒸留器１１へ導
き、蒸留コンデンサ１２に凝結した精製溶剤を、
水分離器１３を通じてベースタンク１内へ帰還さ
せる。そして、乾燥処理時には、ワツシヤ７から
リントフイルタ１４、ブロア１５、第１シヤツタ
１６、第１エアークーラ１７、第２エアークーラ
１８、第２シヤツタ１９およびエアーヒータ２０
を通じてワツシヤ７に帰還する乾燥風循環路を閉
成させる。ただし、リントフイルタ１４は、乾燥
風中に混入している糸くず等を捕捉するためのも
ので、コーヒこし布程度の目を有する木綿または
ウールからなり、糸くず等が被洗物に再付着する
のが、これによつて阻止される。２１は吸気口、
２２は吸気シヤツタ、２３は排気シヤツタ、２４
は排気口を示す。 After the cleaning process, all the cleaning solvent in the washer 7 is removed through the button trap 8, the fourth solenoid valve 9, and the pump 3.
The purified solvent is guided to the distiller 11 through the fifth solenoid valve 10 and condensed in the distillation condenser 12.
The water is returned to the base tank 1 through the water separator 13. During the drying process, the washers 7, lint filters 14, blowers 15, first shutters 16, first air coolers 17, second air coolers 18, second shutters 19, and air heaters 20
The dry air circulation path returning to the washer 7 is closed through the dry air circulation path. However, the lint filter 14 is used to capture lint, etc. mixed in the drying air, and is made of cotton or wool with a mesh similar to that of a coffee strainer, so that the lint, etc. re-adheres to the items being washed. This prevents this from happening. 21 is the intake port,
22 is an intake shutter, 23 is an exhaust shutter, 24
indicates an exhaust port.
この発明のドライクリーニング装置は、前述の
ように、溶剤フイルタ５、ボタントラツプ８およ
びリントフイルタ１４を一体的に構成したもので
あり、つぎにこの発明をその１実施例に示した第
２図以下の図面とともに詳細に説明する。 As mentioned above, the dry cleaning apparatus of the present invention is one in which the solvent filter 5, the button trap 8, and the lint filter 14 are integrally constructed. This will be explained in detail with reference to the drawings.
第２図に示す構成が第１図に示した構成と異な
るところは、溶剤フイルタ、ボタントラツプおよ
びリントフイルタがなく、ワツシヤ７のドレンに
接続されたドレンダクト２５からブロア１５に通
じるエアーダクト２６内に、単一のフイルタ２７
を設けている点である。フイルタ２７は、第３図
およびそのＡ−Ｂ線断面の第４図に示すように構
成され、フイルタケース２８内に納められた円筒
状のフイルタ部材２９は、＃142程度のナイロン
ハーフまたはユロデニール等の生地からなり、そ
の荒さは、従来の溶剤フイルタの荒さ（５μ〜50
μ）よりも大きく、従来のリントフイルタ程度以
下である。 The configuration shown in FIG. 2 differs from the configuration shown in FIG. single filter 27
The point is that it has been established. The filter 27 is constructed as shown in FIG. 3 and its cross section taken along the line A-B in FIG. The roughness is different from that of conventional solvent filters (5μ to 50μ).
μ), which is smaller than that of a conventional lint filter.
フイルタケース２８は、ワツシヤのドレンダク
ト２５に通じる開口３０を腹部に、ブロアのエア
ーダクト２６に通じる開口３１を上部に、ドレン
バルブとしての第４電磁弁を介してポンプ３に通
じるドレン開口３２を下部に、そして、サービス
ハツチ３３を頂部に、それぞれ有し、フイルタ部
材２９の上下部に設けられた孔あき円板３４，３
５は、これらを貫通する支柱３６、ナツト３７，
３８およびシール部材３９，４０とともに、フイ
ルタ部材２９をフイルタケース２８内に支持固定
している。 The filter case 28 has an opening 30 communicating with the washer drain duct 25 on the abdomen, an opening 31 communicating with the blower air duct 26 on the upper part, and a drain opening 32 communicating with the pump 3 via a fourth solenoid valve as a drain valve on the lower part. and a perforated disc 34, 3 provided at the upper and lower parts of the filter member 29, each having a service hatch 33 at the top thereof.
5 is a support 36, a nut 37,
38 and seal members 39 and 40, the filter member 29 is supported and fixed within the filter case 28.
フイルタ部材２９の下半分の下部は、ワツシヤ
７のドレンダクト２５からフイルタケース２８の
ドレン開口３２を経てポンプ３に通じる溶剤循環
路に位置しており、フイルタ部材２９の上半分の
上部は、ドレンダクト２５からフイルタケース２
８の開口２６およびエアーダクト２６を経てブロ
ア１５に通じる乾燥風循環路に位置している。 The lower part of the lower half of the filter member 29 is located in the solvent circulation path leading from the drain duct 25 of the washer 7 to the pump 3 via the drain opening 32 of the filter case 28, and the upper part of the upper half of the filter member 29 is located in the drain duct 25. Kara filter case 2
It is located in the dry air circulation path leading to the blower 15 through the opening 26 of 8 and the air duct 26.
洗浄処理の開始にさいしては、ベースタンク１
内の洗浄溶剤を、第１電磁弁２、ポンプ３、第６
電磁片４１および第３電磁片６を通じてワツシヤ
７内に導く。そして、洗浄処理時には、ワツシヤ
７のドレンダクト２５からフイルタ２７、第４電
磁片９、ポンプ３、第６電磁片４１および第３電
磁片６を通じてワツシヤ７に帰還する溶剤循環路
を閉成させ、洗浄溶剤を強制的に循環させ、フイ
ルタ２７は、被洗物から離脱したすべての不溶性
物質を捕捉する。すなわち、フイルタ２７は、従
来の溶剤フイルタおよびボタントラツプの役割を
果す。 At the start of the cleaning process, the base tank 1
The cleaning solvent in the first solenoid valve 2, the pump 3, and the sixth
It is guided into the washer 7 through the electromagnetic piece 41 and the third electromagnetic piece 6. During the cleaning process, the solvent circulation path that returns to the washer 7 from the drain duct 25 of the washer 7 through the filter 27, the fourth electromagnetic piece 9, the pump 3, the sixth electromagnetic piece 41, and the third electromagnetic piece 6 is closed, and the cleaning The solvent is forced to circulate and the filter 27 captures any insoluble material that has separated from the items being washed. That is, filter 27 functions as a conventional solvent filter and button trap.
洗浄処理が終ると、ワツシヤ７内の洗浄溶剤
を、ドレンダクト２５、フイルタ２７、第４電磁
弁９、ポンプ３および第５電磁弁１０を通じて蒸
留器１１に導き、蒸留コンデンサ１２に凝結した
精製溶剤を、水分離器１３を通じてベースタンク
１内へ帰還させる。 When the cleaning process is finished, the cleaning solvent in the washer 7 is led to the distiller 11 through the drain duct 25, the filter 27, the fourth solenoid valve 9, the pump 3 and the fifth solenoid valve 10, and the purified solvent condensed in the distillation condenser 12 is discharged. , the water is returned to the base tank 1 through the water separator 13.
このようにして脱液したのち、乾燥処理に入
る。乾燥処理時には、ブロア１５、第１、第２エ
アークーラ１７，１８、およびエアーヒータ２０
を作動させ、ワツシヤ７のドレンダクト２５から
フイルタ２７、ブロア１５、第１、第２エアーク
ーラ１７，１８およびエアーヒータ２０を通じて
ワツシヤ７に帰還する乾燥風循環路を閉成させ
る。そして、この乾燥風中に混入している糸くず
等を、フイルタ２７によつて捕捉させる。 After removing the liquid in this way, the drying process begins. During the drying process, the blower 15, first and second air coolers 17, 18, and air heater 20
is operated to close the dry air circulation path that returns to the washer 7 from the drain duct 25 of the washer 7 through the filter 27, the blower 15, the first and second air coolers 17, 18, and the air heater 20. Then, the lint and the like mixed in this drying air are captured by the filter 27.
洗浄処理時にフイルタ部材２９が洗浄溶剤を含
浸すると、乾燥処理時のとくに初期における乾燥
風の流通性が悪くなる。そこで、フイルタ部材２
９の上半分の上部を、洗浄処理中に循環する洗浄
溶剤の液面よりも高い位置に設置している。その
上、１・１・１・トリクロルエタンのような低沸
点溶剤を使用する場合は、脱液中に、ワツシヤ７
内のドラムを回転させることによつて生じた空気
流で、フイイルタ部材２９を短時に乾燥させ得る
から、乾燥風の流通に支障をきたすことはほとん
どない。 If the filter member 29 is impregnated with a cleaning solvent during the cleaning process, the flowability of the drying air becomes poor, especially in the initial stage of the drying process. Therefore, filter member 2
The upper half of the container 9 is placed at a higher level than the level of the cleaning solvent that circulates during the cleaning process. Moreover, when using a low boiling point solvent such as 1.1.1.trichloroethane, washers 7.
Since the filter member 29 can be dried in a short time by the air flow generated by rotating the inner drum, there is almost no problem with the flow of drying air.
このように、この発明のドライクリーニング装
置によると、ワツシヤのドレンダクトに通じる開
口を腹部に、ブロアのエアーダクトに通じる開口
を上部に、ポンプに通じるドレン開口を下部にそ
れぞれ有するフイルタケース内にフイルタ部材を
設け、該フイルタ部材の下部を、前記ワツシヤか
ら前記フイルタケースおよび前記ポンプを通じる
溶剤循環路中に位置させるとともに、前記フイル
タ部材の上部を、前記ワツシヤから前記フイルタ
ケースおよび前記プロアを通じる乾燥風循環路中
に位置させたことにより、洗浄および乾燥処理用
のフイルタが１個所に集約されるのみならず、洗
浄処理時に洗浄溶剤を含浸したフイルタ部材は、
乾燥処理時に乾燥するから、その清掃が同時に行
なわれることになり、フイルタ部材を清掃したり
交換したりする手間や費用や危険が激減する。と
くに、フイルタ部材に付着した不純物は、乾燥に
より落下しやすくなるのみならず、装置運転中の
振動によつても落下し、保守が非常に容易とな
る。しかも、フイルタ部材の下部が、ワツシヤか
らフイルタケースおよびポンプを通じる溶剤循環
路中に位置し、フイルタ部材の上部が、ワツシヤ
からフイルタケースおよびブロアを通じる乾燥風
循環路中に位置しているため、洗浄処理時にフイ
ルタ部材の上部が洗浄溶剤に含浸しなく、乾燥処
理時のとくに初期において、乾燥風の流通性が良
好である。 As described above, according to the dry cleaning apparatus of the present invention, the filter member is installed in the filter case, which has an opening leading to the washer drain duct in the abdomen, an opening leading to the blower air duct in the upper part, and a drain opening leading to the pump in the lower part. , the lower part of the filter member is located in a solvent circulation path from the washer to the filter case and the pump, and the upper part of the filter member is placed in a drying air passage from the washer to the filter case and the pump. By locating it in the circulation path, not only the filters for cleaning and drying processing are concentrated in one place, but also the filter member impregnated with the cleaning solvent during the cleaning processing.
Since the filter is dried during the drying process, its cleaning can be done at the same time, drastically reducing the effort, cost, and risk of cleaning and replacing the filter member. In particular, impurities adhering to the filter member not only tend to fall off due to drying, but also fall off due to vibrations during operation of the device, making maintenance very easy. Moreover, the lower part of the filter member is located in the solvent circulation path from the washer to the filter case and the pump, and the upper part of the filter member is located in the dry air circulation path from the washer to the filter case and the blower. The upper part of the filter member is not impregnated with the cleaning solvent during the cleaning process, and the drying air has good flowability, especially in the initial stage of the drying process.
第１図は従来のドライクリーニング装置の一部
断面図、第２図はこの発明のドライクリーニング
装置の１実施例の一部断面図、第３図は第２図の
フイルタの断面図、第４図は第３図のＡ−Ｂ線断
面図である。
３……ポンプ、７……ワツシヤ、１５……ブロ
ア、２５……ドレンダクト、２６……エアーダク
ト、２７……フイルタ、２８……フイルタケー
ス、２９……フイルタ部材、３０，３１……開
口、３２……ドレン開口。
FIG. 1 is a partial sectional view of a conventional dry cleaning apparatus, FIG. 2 is a partial sectional view of an embodiment of the dry cleaning apparatus of the present invention, FIG. 3 is a sectional view of the filter shown in FIG. The figure is a sectional view taken along the line AB in FIG. 3. 3... Pump, 7... Washer, 15... Blower, 25... Drain duct, 26... Air duct, 27... Filter, 28... Filter case, 29... Filter member, 30, 31... Opening, 32...Drain opening.
Claims (1)
に、ブロアのエアーダクトに通じる開口を上部
に、ポンプに通じるドレン開口を下部にそれぞれ
有するフイルタケース内にフイルタ部材を設け、
該フイルタ部材の下部を、前記ワツシヤから前記
フイルタケースおよび前記ポンプを通じる溶剤循
環路中に位置させるとともに、前記フイルタ部材
の上部を、前記ワツシヤから前記フイルタケース
および前記ブロアを通じる乾燥風循環路中に位置
させたことを特徴とするドライクリーニング装
置。1. A filter member is provided in a filter case which has an opening leading to the drain duct of the washer in the abdomen, an opening leading to the air duct of the blower in the upper part, and a drain opening leading to the pump in the lower part,
A lower portion of the filter member is placed in a solvent circulation path from the washer to the filter case and the pump, and an upper portion of the filter member is placed in a dry air circulation path from the washer to the filter case and the blower. A dry cleaning device characterized by being located at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7473581A JPS57188297A (en) | 1981-05-18 | 1981-05-18 | Dry cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7473581A JPS57188297A (en) | 1981-05-18 | 1981-05-18 | Dry cleaning apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57188297A JPS57188297A (en) | 1982-11-19 |
| JPS6129757B2 true JPS6129757B2 (en) | 1986-07-09 |
Family
ID=13555783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7473581A Granted JPS57188297A (en) | 1981-05-18 | 1981-05-18 | Dry cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57188297A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992005307A1 (en) * | 1990-09-25 | 1992-04-02 | Onodera Doraikuriiningu Kojo Co., Ltd. | Device for cleaning waste filter of dry cleaning machine |
-
1981
- 1981-05-18 JP JP7473581A patent/JPS57188297A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992005307A1 (en) * | 1990-09-25 | 1992-04-02 | Onodera Doraikuriiningu Kojo Co., Ltd. | Device for cleaning waste filter of dry cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57188297A (en) | 1982-11-19 |
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