JPS585309B2 - How to wash industrial bag filters and rags contaminated with oil and metal powder, etc. - Google Patents
How to wash industrial bag filters and rags contaminated with oil and metal powder, etc.Info
- Publication number
- JPS585309B2 JPS585309B2 JP8554878A JP8554878A JPS585309B2 JP S585309 B2 JPS585309 B2 JP S585309B2 JP 8554878 A JP8554878 A JP 8554878A JP 8554878 A JP8554878 A JP 8554878A JP S585309 B2 JPS585309 B2 JP S585309B2
- Authority
- JP
- Japan
- Prior art keywords
- rags
- oil
- metal powder
- bag filters
- contaminated
- 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
Description
【発明の詳細な説明】
本発明は油と金属粉等で汚れた工業用バッグフィルター
、ウェスの洗濯方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for washing industrial bag filters and rags soiled with oil and metal powder.
従来、油と金属粉等で汚れた工業用バッグフィルターや
ウェス（自動車本体またはその部品等をふくのに使われ
るぼろぎれ）は焼却処分されてきた。Traditionally, industrial bag filters and rags (rags used for wiping automobiles or their parts) contaminated with oil and metal powder have been incinerated.
本発明者は油と金属粉等で汚れた工業用バッグフィルタ
ー、ウェスを洗濯して再使用できれば経費の大巾な節減
が可能になるとの考えで、トリクレン等の塩素化有機溶
媒を使用して試験を繰り返す中に、塩素化有機溶媒で洗
濯する場合、この塩素化有機溶媒の導電率が低いため、
洗濯時の化学繊維製の工業用バッグフィルターやウェス
は、摩擦により静電気を帯び、金属粉を除去するところ
か、逆に付着したまゝ離れない現象を起し、洗濯効果が
十分上がらないという大きな問題点に衝突した。The inventor believed that if industrial bag filters and rags contaminated with oil and metal powder could be washed and reused, it would be possible to significantly reduce costs, and so the inventor used chlorinated organic solvents such as trichlene. During repeated tests, when washing with chlorinated organic solvent, due to the low conductivity of this chlorinated organic solvent,
When washing, industrial bag filters and rags made of chemical fibers are charged with static electricity due to friction, and instead of removing metal particles, they stick to the particles and do not come off, which is a major problem in that the washing effect is not sufficiently improved. I hit a problem.
本発明者は上記した問題点を除去せんとして種種研究を
重ねた結果こゝに本発明を完成するに到った。The present inventor has completed various studies in an attempt to eliminate the above-mentioned problems, and has thus completed the present invention.
即ち本発明は、油と金属粉等で汚れた工業用バッグフィ
ルター、ウェスを重質油４〜７重量％を含むトリクレン
等の塩素化有機溶媒で洗うことを特徴とする油と金属粉
等で汚れた工業用バッグフィルター、ウェスの洗濯方法
である。That is, the present invention is characterized in that industrial bag filters and rags contaminated with oil and metal powder are washed with a chlorinated organic solvent such as trichlene containing 4 to 7% by weight of heavy oil. This is how to wash dirty industrial bag filters and rags.
本発明者は、トリクレン、パークロールエチレン、トラ
イドール（商品名）等の塩素化有機溶媒の導電率を上げ
る安価な物質を探求してきたが、安価に容易に入手でき
る重質油がこの目的に合致する物質であることを見出し
た。The present inventor has been searching for inexpensive substances that increase the conductivity of chlorinated organic solvents such as tricrene, perchlorethylene, and Tridol (trade name), but heavy oil, which is easily available at low cost, has been used for this purpose. It was found that the substance matches the above.
重質油としてはＡ、Ｂ、Ｃの各重油、潤滑油、研摩油等
、巾広く使用でき、トリクレン等の塩素化有機溶媒に対
して含まれる量は４〜７重量％が望ましい。A wide range of heavy oils can be used, including A, B, and C heavy oils, lubricating oils, and abrasive oils, and the amount contained is preferably 4 to 7% by weight based on the chlorinated organic solvent such as trichlene.
４重量％以下ではトリクレン等の塩素化有機溶媒の導電
率を有効なだけ上げ得ないので、工業用バッグフィルタ
ー、ウェスの洗濯中に静電気が発生し、７重量％以上で
は、洗濯後、工業用バッグフィルター、ウェスに、重質
油が付き、洗濯後十分乾燥できないので、工業用バッグ
フィルター、ウェスに残存している金属粉は工業用バッ
グフィルター、ウェスに衝撃を与えても容易には離脱し
ないという問題が生じる。If it is less than 4% by weight, the conductivity of chlorinated organic solvents such as trichlene cannot be effectively increased, so static electricity will be generated during washing of industrial bag filters and rags, and if it is more than 7% by weight, industrial The bag filters and rags have heavy oil on them and cannot be dried thoroughly after washing, so the metal powder remaining on the industrial bag filters and rags does not easily come off even if the industrial bag filters and rags are subjected to impact. A problem arises.
以下に本発明の実施例を示す。Examples of the present invention are shown below.
実施例 Ｉ
Ａ重油４重量％を含むトリクレンを洗濯機に入れ、この
洗濯機に研摩油とステンレスの金属粉で汚れた工業用バ
ッグフィルターを約１６０枚投入し、３分間ごとに反転
させながら約１５分間洗濯し、工業用バッグフィルター
から油と金属粉とを除去した。Example I Triclean containing 4% by weight of heavy oil A was placed in a washing machine, approximately 160 industrial bag filters contaminated with abrasive oil and stainless steel metal powder were placed in the washing machine, and the washing machine was turned over every 3 minutes while being washed. Washed for 15 minutes to remove oil and metal powder from the industrial bag filter.
実施例 ２
潤滑油４重量％を含むパークロールエチレンを洗濯機に
入れ、この洗濯機に切削油と真ちゅうの金属粉で汚れた
ウェスを約５０〜投入し、３分間ごとに反転させながら
約１５分間洗濯し、ウェスから油と金属粉とを除去した
。Example 2 Perchlor ethylene containing 4% by weight of lubricating oil was put into a washing machine, and a rag soiled with cutting oil and brass metal powder was put into the washing machine for about 50 to 10 minutes, and the washing machine was washed for about 15 minutes while being turned every 3 minutes. The rag was washed for minutes to remove oil and metal powder from the rag.
本発明は以上説明したとおりの構成で、油と金属粉等で
汚れた工業用バッグフィルターやウェスが洗濯時に静電
気を帯びることなく、きれいに洗濯でき、従来、焼却処
分されてきた油と金属粉等で汚れた工業用バッグフィル
ターやウェスの再使用が可能となり、工業用バッグフィ
ルターやウェスを使用する企業にとって経費の大巾な節
減ができる特長がある。The present invention has the above-described structure, and allows industrial bag filters and rags contaminated with oil and metal powder to be washed cleanly without being charged with static electricity during washing. It is now possible to reuse industrial bag filters and rags that have become soiled by soiling, resulting in significant cost savings for companies that use industrial bag filters and rags.
Claims (1)
ェスを重質油４〜７重量％を含むトリクレン等の塩素化
有機溶媒で洗うことを特徴とする油と金属粉等で汚れた
工業用バッグフィルター、ウェスの洗濯方法。1 Industrial bag filter contaminated with oil and metal powder, etc., characterized by washing a waste cloth with a chlorinated organic solvent such as trichlene containing 4 to 7% by weight of heavy oil. How to wash bag filters and rags.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8554878A JPS585309B2 (en) | 1978-07-12 | 1978-07-12 | How to wash industrial bag filters and rags contaminated with oil and metal powder, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8554878A JPS585309B2 (en) | 1978-07-12 | 1978-07-12 | How to wash industrial bag filters and rags contaminated with oil and metal powder, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5510976A JPS5510976A (en) | 1980-01-25 |
| JPS585309B2 true JPS585309B2 (en) | 1983-01-29 |
Family
ID=13861892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8554878A Expired JPS585309B2 (en) | 1978-07-12 | 1978-07-12 | How to wash industrial bag filters and rags contaminated with oil and metal powder, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS585309B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0326621Y2 (en) * | 1986-02-19 | 1991-06-10 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS559833B2 (en) * | 1972-03-14 | 1980-03-12 | ||
| JPS5514547B2 (en) * | 1972-08-07 | 1980-04-17 | ||
| JPS5513145B2 (en) * | 1972-12-07 | 1980-04-07 | ||
| JPS60153164A (en) * | 1984-01-20 | 1985-08-12 | Nec Corp | Semiconductor device |
-
1978
- 1978-07-12 JP JP8554878A patent/JPS585309B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0326621Y2 (en) * | 1986-02-19 | 1991-06-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5510976A (en) | 1980-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5112358A (en) | Method of cleaning heavily soiled textiles | |
| US4235600A (en) | Method of and apparatus for decontaminating radioactive garments | |
| US5784905A (en) | Liquid carbon dioxide cleaning system employing a static dissipating fluid | |
| JPS585309B2 (en) | How to wash industrial bag filters and rags contaminated with oil and metal powder, etc. | |
| US5192455A (en) | Pollution pad reconditioning/recycling system | |
| KR900700683A (en) | Method and apparatus for cleaning dirty objects | |
| ES430149A1 (en) | Process and apparatus for reclaiming and regenerating spent solvent | |
| JPH06327888A (en) | Dry cleaning method | |
| US3452110A (en) | Methods of treating used dry cleaning solvents | |
| USRE28469E (en) | Dry cleaning process | |
| US3476504A (en) | Treatment of textiles | |
| WO2005089277A2 (en) | Method for cleaning | |
| US5250197A (en) | Pollution pad reconditioning/recycling system | |
| DE2027003A1 (en) | Dry cleaning using petroleum mineral oil - as cleaning medium | |
| DE69301784T2 (en) | Method and device for removing chlorinated solvent residues from waste water containing them, which is produced during the drying stage in dry cleaning machines for clothing. | |
| GB2038885A (en) | Method of and apparatus for decontaminating radioactive garments | |
| DE3009739A1 (en) | Decontaminating radioactive garments by dry cleaning - using solvent which is continuously pumped through agitated drum and sump and particle filters | |
| US4023927A (en) | Textile cleaning process | |
| US3316055A (en) | Purification of dry cleaning solvents with bone char | |
| JP2889908B2 (en) | Single bath two-stage cleaning method and apparatus | |
| McCall et al. | Solvent and Ultrasonic Alternatives to Perchloroethylene Drycleaning of Textiles. | |
| US3677955A (en) | Treatment of dry cleaning baths | |
| US4193765A (en) | Drycleaning assembly and method for removing impurities and residual moisture from an organic drycleaning solvent | |
| JPS6336838B2 (en) | ||
| US2944964A (en) | Removing odor from petroleum-based dry cleaning solvent with diglycolic acid |