JP2004066441A - Swarf collector - Google Patents

Swarf collector Download PDF

Info

Publication number
JP2004066441A
JP2004066441A JP2002259432A JP2002259432A JP2004066441A JP 2004066441 A JP2004066441 A JP 2004066441A JP 2002259432 A JP2002259432 A JP 2002259432A JP 2002259432 A JP2002259432 A JP 2002259432A JP 2004066441 A JP2004066441 A JP 2004066441A
Authority
JP
Japan
Prior art keywords
collection
waste
cutting
cutting powder
filtration
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.)
Pending
Application number
JP2002259432A
Other languages
Japanese (ja)
Inventor
Toshibumi Inagaki
稲垣 俊文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanshu Densen KK
Original Assignee
Sanshu Densen KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanshu Densen KK filed Critical Sanshu Densen KK
Priority to JP2002259432A priority Critical patent/JP2004066441A/en
Publication of JP2004066441A publication Critical patent/JP2004066441A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

<P>PROBLEM TO BE SOLVED: To completely abolish transferring a lot of sludge like swarf produced during plastic lens shaping into a waste recovery container, to reduce work stress, and to improve working environment. <P>SOLUTION: A filtration function is provided on the top cover of the waste recovery container and the solid-liquid separated sludge like swarf is directly caught by the waste recovery container. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【発明の属する技術分野】
本発明は、レンズ加工で発生するレンズ切削廃液の濾過及び切削粉の回収に於いて、集荷用廃棄物回収容器を濾過ハウジング化する事による、切削粉の回収量の効率化並びに回収作業の軽減化に関するものである。
【0002】
【従来の技術】
プラスチックレンズを玉型加工する際に、切削水の循環水槽内に多量の泡及び切削粉が発生する。この廃棄物を回収するにあたり切削廃液及び切削粉は濾過装置を介し固液分離が行われる。分離された切削粉は集荷用廃棄物回収容器に移し替えられ集荷業者に引き取られる形態が一般的である。
【0003】
【発明が解決しようとする課題】
一般的に、眼鏡店舗ではレンズエッジャーと呼ばれる玉型加工機を常設し、ガラスレンズ及びプラスチックレンズの切削加工が行われる。この時発生する切削粉の量はレンズ一枚当たり15g程度である。廃液中の切削粉微粒子を捕捉する方法は既に確立されている現状が有る。然しながら、濾過装置等で捕捉された切削粉を回収する手段となると、改めて集荷用廃棄物回収容器に移し替えるなどの作業が行われる。この作業は非効率的で且つ煩わしいものであり、作業従事者にとっては作業ストレスとなると同時に、作業自体が作業環境の悪化を引き起こす元となる。廃棄物リサイクルシステムの集荷形態、又日々発生する切削粉の固液分離及び、排水時での微粒子の流出及び、疑わしき環境ホルモン物質の漏出など環境破壊を抑止する事を課題とするものである。
【0004】
本発明は、上記従来技術が有する問題点を解決する為のものであり、プラスチックレンズを玉型加工する際に多量に発生する切削粉を固液分離する上において、濾過機能を持たせた集荷用廃棄物回収容器に切削粉を捕捉回収するものである。此れにより切削加工の際に発生する切削廃液及び切削粉は、湿式減圧濾過装置の濾過ハウジングである集荷用廃棄物回収容器に導かれ効率的な固液分離が行われるものとなる。作業環境の改善及び効率的回収量の改善となる切削粉回収装置である。
【0005】
【課題を解決するための手段】
上記課題を解決するために、請求項1記載の本発明は、集荷用廃棄物回収容器の上蓋中央部に濾過筒を設け、その中に付設した濾過モジュールを介し湿式減圧濾過が行われる。切削廃液中の微粒子及び切削粉は濾過モジュール表面で捕捉される。湿式減圧濾過装置を逆洗浄運転する事にて、モジュール表面の切削粉等スラッジは表面より離脱し集荷用廃棄物回収容器内に脱落堆積する。この形態を繰り返す事により集荷用廃棄物回収容器内は切削粉等で満たされる。集荷用廃棄物回収容器に濾過機能を持たせる事により、従来行われていた煩わしい移し替え作業は全く行わなくて済む。集荷用廃棄物回収容器の容量は凡そ12リットルで、レンズ加工枚数に換算すると600枚程度となる。この加工枚数は一般的規模の眼鏡店に於いて約一ヶ月分に相当するものである。満杯になったそのままの状態で廃棄物回収業者に払い出し可能とする事を特徴とする切削粉回収装置である。
【0006】
【発明の実施の形態】
次に、本発明の実施形態を図面に基づいて説明する。図1は集荷用廃棄物回収容器本体21に濾過筒11及び濾過筒の中に濾過モジュール12を付設する濾過機能を持つ廃棄物回収容器の上蓋10である。図2は本発明の切削粉回収装置の全体図である。
【0007】
30は循環水槽を示し、31は玉型加工機のワークからの排水ホースである。32は切削水33を溜める消泡ボックスで、34は消泡ボックスに溜まった切削水を濾過筒に吸い上げる為の吸引ホースである。13は濾過筒吸引口を示し14はその吐出口である。
【0008】
循環水槽内に入れたの消泡ボックス32には、洗浄水ポット35に溜められた濾過水37を使う消泡ノズル36が付けられている。玉型加工機からの切削水は排水ホースを伝い消泡ボックスに落下し泡を発生させる。消泡ノズルより濾過水が散布され泡を消滅する。循環水槽底部に沈降した切削粉などは、吸引ホース34の吸引口より濾過筒の吸引口13に導入される。濾過モジュールを通過した濾過水37は吐出口14より湿式減圧濾過装置40を通過し、循環水槽内に付設した洗浄水ポット35に再び蓄えられ消泡水として随時使われる。
【0009】
濾過モジュール表面に切削粉等スラッジの堆積が見られ、濾過能力が減衰した時点で操作ボックススイッチ41を逆洗浄運転に切替え逆洗浄を行う。この時、洗浄水ポット35内の濾過水37は濾過筒吐出口14より濾過筒11の濾過モジュール内に流れ込み、濾過モジュール表面に堆積した切削粉等スラッジは離脱し集荷用廃棄物回収容器本体21の底に沈降スラッジ22として沈降する。逆洗浄が完了した後、再び濾過運転を行う。
【0010】
この操作を繰り返す事により廃液中に浮遊する切削粉微粒子及び循環水槽内に堆積する切削粉等のスラッジは集荷用廃棄物回収容器に直接捕集される。スラッジ等で満杯となった集荷用廃棄物回収容器の上澄み余剰水等はドレンホース20より抜取る。濾過機能を持つ上蓋10は集荷用上蓋に取り替え、密閉された集荷用廃棄物回収容器は集荷業者に引き渡される。
【0011】
濾過筒を集荷用廃棄物回収容器の上蓋に取り付ける事により、スラッジ等の回収容量を最大限に高めることが出来る。その結果、通常行われる回収容器への移し替え作業が無くなり、作業従事者への負荷の軽減化が図られると共に、作業環境の改善及び廃棄物回収量の効率的な集荷業務の提供が出来るものである。
【0012】
【発明の効果】
本発明の切削粉回収装置によれば、既存の集荷用廃棄物回収容器本体を全く改良することなく付設できる。従来の集荷用廃棄物回収容器へのスラッジの移し替え作業から開放され、回収量は容器容量に対し効率的となると共に、廃棄物の集荷作業も効率的となる。移し替え作業での飛散汚れなど作業従事者への配慮と共に作業環境の悪化を防止出来るものとなる。効率的な固液分離が可能となり、排水時での切削微粒子の流出及び、疑わしき環境ホルモン物質の漏出など、環境破壊を抑止することが出来るものである。
【図面の簡単な説明】
【図1】集荷用廃棄物回収容器本体に濾過機能を持つ上蓋を取り付けた図である。
【図2】本発明の集荷用廃棄物回収容器に濾過機能を持たせた切削粉回収装置の全体図である。
【符号の説明】
10 濾過機能を持つ上蓋
11 濾過筒
12 濾過モジュール
13 濾過筒吸引口
14 濾過筒吐出口
20 ドレンホース
21 集荷用廃棄物回収容器本体
22 沈降スラッジ
30 循環水槽
31 排水ホース
32 消泡ボックス
33 切削水
34 吸引ホース
35 洗浄水ポット
36 消泡ノズル
37 濾過水
40 湿式減圧濾過装置
41 操作ボックススイッチ
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention provides a filter housing for a collection waste collection container in filtering a lens cutting waste liquid generated in lens processing and a collection of cutting powder, thereby increasing the efficiency of cutting powder collection and reducing collection work. It is about the conversion.
[0002]
[Prior art]
When edging a plastic lens, a large amount of bubbles and cutting powder are generated in a circulating water tank for cutting water. In collecting this waste, the cutting waste liquid and the cutting powder are subjected to solid-liquid separation through a filtration device. Generally, the separated cutting powder is transferred to a waste collection container for collection and collected by a collection company.
[0003]
[Problems to be solved by the invention]
Generally, in a spectacles store, a edging machine called a lens edger is permanently installed, and a glass lens and a plastic lens are cut. The amount of cutting powder generated at this time is about 15 g per lens. There is a state of the art that has already established a method for trapping the cutting powder particles in the waste liquid. However, when the means for collecting the cutting powder captured by the filtration device or the like is used, operations such as transfer to a waste collection container for collection are performed again. This work is inefficient and troublesome, and causes work stress for the worker, and at the same time, the work itself causes deterioration of the work environment. It is an object of the present invention to suppress environmental destruction such as the form of collection of a waste recycling system, solid-liquid separation of cutting powder generated daily, outflow of fine particles during drainage, and leakage of suspected environmental hormone substances.
[0004]
SUMMARY OF THE INVENTION The present invention is to solve the above-mentioned problems of the prior art, and has a filtering function in solid-liquid separation of a large amount of cutting powder generated when edging a plastic lens. It collects and collects cutting powder in the waste collection container. As a result, the cutting waste liquid and cutting powder generated during the cutting process are guided to the collection waste collection container, which is the filtration housing of the wet-type vacuum filtration device, to perform efficient solid-liquid separation. This is a cutting powder collecting device that improves the working environment and the amount of collected powder efficiently.
[0005]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, according to the present invention, a filtration tube is provided at a central portion of an upper lid of a waste collection container for collection, and wet vacuum filtration is performed through a filtration module provided therein. Fine particles and cutting powder in the cutting waste liquid are captured on the surface of the filtration module. By performing the backwashing operation of the wet vacuum filtration device, sludge such as cutting powder on the module surface separates from the surface and drops and accumulates in the waste collection container for collection. By repeating this mode, the inside of the collection waste collection container is filled with cutting powder or the like. By providing the collection waste container with a filtering function, the cumbersome transfer work conventionally performed can be omitted at all. The capacity of the collection waste collection container is approximately 12 liters, which is about 600 in terms of the number of processed lenses. This processed number corresponds to about one month in a general-sized eyeglass store. A cutting powder collecting apparatus characterized in that it can be paid out to a waste collecting company in a state of being full as it is.
[0006]
BEST MODE FOR CARRYING OUT THE INVENTION
Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows an upper lid 10 of a waste collection container having a filtering function in which a filtration tube 11 and a filtration module 12 are installed in the filtration tube in a collection waste collection container main body 21. FIG. 2 is an overall view of the cutting powder collecting device of the present invention.
[0007]
Reference numeral 30 denotes a circulating water tank, and reference numeral 31 denotes a drain hose from the work of the edging machine. Reference numeral 32 denotes a defoaming box for storing cutting water 33, and reference numeral 34 denotes a suction hose for sucking the cutting water stored in the defoaming box into a filter tube. Reference numeral 13 denotes a filter cylinder suction port, and reference numeral 14 denotes its discharge port.
[0008]
The defoaming box 32 placed in the circulating water tank is provided with a defoaming nozzle 36 that uses filtered water 37 stored in a washing water pot 35. Cutting water from the edging machine travels down the drainage hose and falls into the defoaming box, generating foam. Filtration water is sprayed from the defoaming nozzle to eliminate bubbles. The cutting powder settled at the bottom of the circulating water tank is introduced from the suction port of the suction hose 34 to the suction port 13 of the filter cylinder. The filtered water 37 that has passed through the filtration module passes through the wet-type reduced-pressure filtration device 40 from the discharge port 14, is stored again in the washing water pot 35 provided in the circulating water tank, and is used as defoaming water as needed.
[0009]
When sludge such as cutting powder is deposited on the surface of the filtration module and the filtration ability is attenuated, the operation box switch 41 is switched to the reverse cleaning operation to perform the reverse cleaning. At this time, the filtered water 37 in the washing water pot 35 flows into the filter module of the filter tube 11 from the filter tube discharge port 14, and sludge such as cutting powder deposited on the surface of the filter module is released and the waste collection container body 21 for collection. Settles as a settling sludge 22 at the bottom of the container. After the back washing is completed, the filtration operation is performed again.
[0010]
By repeating this operation, sludge such as cutting powder particles floating in the waste liquid and cutting powder deposited in the circulating water tank is directly collected in the waste collection container for collection. Excess supernatant water and the like of the collection waste collection container filled with sludge or the like are withdrawn from the drain hose 20. The top cover 10 having a filtering function is replaced with a collection top cover, and the sealed collection waste collection container is delivered to a collection company.
[0011]
By attaching the filter tube to the top cover of the waste collection container for collection, it is possible to maximize the collection capacity of sludge and the like. As a result, it is possible to eliminate the usual transfer work to collection containers, reduce the burden on workers, improve the work environment, and provide efficient collection of waste collection volume It is.
[0012]
【The invention's effect】
ADVANTAGE OF THE INVENTION According to the cutting powder collection | recovery apparatus of this invention, the existing waste collection container for collection can be attached without improving at all. Freed from the conventional operation of transferring sludge to the waste collection container for collection, the collection amount becomes more efficient with respect to the container capacity, and the work of collecting waste becomes more efficient. It is possible to prevent the work environment from deteriorating while giving consideration to workers, such as flying dirt during transfer work. Efficient solid-liquid separation becomes possible, and it is possible to suppress environmental destruction such as outflow of cutting fine particles during drainage and leakage of suspected endocrine disrupters.
[Brief description of the drawings]
FIG. 1 is a diagram in which an upper lid having a filtering function is attached to a main body of a collection waste collection container.
FIG. 2 is an overall view of a cutting powder collecting apparatus in which a collection waste collecting container of the present invention has a filtering function.
[Explanation of symbols]
Reference Signs List 10 Top cover 11 having filtration function 11 Filtration tube 12 Filtration module 13 Filtration tube suction port 14 Filtration tube discharge port 20 Drain hose 21 Collection waste collection container main body 22 Sedimentation sludge 30 Circulating water tank 31 Drain hose 32 Defoaming box 33 Cutting water 34 Suction hose 35 Cleaning water pot 36 Defoaming nozzle 37 Filtrated water 40 Wet vacuum filter 41 Operation box switch

Claims (1)

切削加工の際に発生する切削廃液及び切削粉の濾過に関し、集荷用廃棄物回収容器(プラスチック製バケツ型ペール缶)に濾過機能を持たせた切削粉回収装置。A cutting powder collecting apparatus in which a collection waste collecting container (plastic bucket pail) has a filtering function for filtering cutting waste liquid and cutting powder generated during cutting.
JP2002259432A 2002-07-31 2002-07-31 Swarf collector Pending JP2004066441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002259432A JP2004066441A (en) 2002-07-31 2002-07-31 Swarf collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002259432A JP2004066441A (en) 2002-07-31 2002-07-31 Swarf collector

Publications (1)

Publication Number Publication Date
JP2004066441A true JP2004066441A (en) 2004-03-04

Family

ID=32024536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002259432A Pending JP2004066441A (en) 2002-07-31 2002-07-31 Swarf collector

Country Status (1)

Country Link
JP (1) JP2004066441A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014121682A (en) * 2012-12-21 2014-07-03 Ebara Corp Gas liquid separator and polisher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014121682A (en) * 2012-12-21 2014-07-03 Ebara Corp Gas liquid separator and polisher

Similar Documents

Publication Publication Date Title
US20080277335A1 (en) Disposable weir liner
JP4290221B2 (en) Coolant fluid purification device for machine tools
CN209190381U (en) A kind of artificial milling machine coolant liquid recyclable device
JP4322464B2 (en) Grinding water tank apparatus and spectacle lens processing apparatus including the same.
CN217498910U (en) Glass edging machine waste water reuse device
JP3813239B2 (en) Machine dust removal device for coolant for machine tools
JP2004066441A (en) Swarf collector
JP4094116B2 (en) Method and apparatus for removing grinding bubbles from a ball grinder
CN207982981U (en) A kind of automatic edging machine
JP4094115B2 (en) Tapping machine filtration device and grinding dust removal device
EP1273391A1 (en) Eyeglass lens processing apparatus
CN201632119U (en) Pressing-type grating cleaner
KR100691256B1 (en) A portable multi functional cleaner for liquid storing tanks
JP3055421U (en) Fine sludge removal device in coolant
JP2604185B2 (en) Sludge collection vehicles
JP2002001019A (en) Filtration device for wash water
JP6481379B2 (en) Coolant waste recovery device
CN216653714U (en) Cutting fluid recovery and filtration assembly and engraving and milling machine
CN220589258U (en) Polishing machine wastewater recycling device
CN211419778U (en) Cutting fluid purifying and filtering device
CN216265088U (en) Toughened glass that suitability is strong is edging device for glass
CN209397094U (en) One kind being used for river bottom mud solidification and stabilization processing unit
CN215232272U (en) Machining center cutting fluid separation recovery unit
CN220047213U (en) Novel slag remover
CN211565362U (en) Polishing device for quartz stone plate machining and convenient for scrap collection