KR102291782B1 - Vehicle Abrasive recycling device and Vehicle Abrasive recycling method - Google Patents

Vehicle Abrasive recycling device and Vehicle Abrasive recycling method Download PDF

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KR102291782B1
KR102291782B1 KR1020200162189A KR20200162189A KR102291782B1 KR 102291782 B1 KR102291782 B1 KR 102291782B1 KR 1020200162189 A KR1020200162189 A KR 1020200162189A KR 20200162189 A KR20200162189 A KR 20200162189A KR 102291782 B1 KR102291782 B1 KR 102291782B1
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South Korea
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abrasive
stirring
washing
tank
weight
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KR1020200162189A
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Korean (ko)
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문병준
문호균
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문병준
문호균
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09GPOLISHING COMPOSITIONS; SKI WAXES
    • C09G1/00Polishing compositions
    • C09G1/02Polishing compositions containing abrasives or grinding agents
    • B01F15/00019
    • B01F15/00194
    • B01F15/02
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10Maintenance of mixers
    • B01F35/145Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/21Measuring
    • B01F35/211Measuring of the operational parameters
    • B01F35/2117Weight
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • B01F7/16
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/14Anti-slip materials; Abrasives
    • C09K3/1409Abrasive particles per se
    • C09K3/1418Abrasive particles per se obtained by division of a mass agglomerated by sintering

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

The present invention relates to abrasive recycling. An abrasive recycling device includes a stirring unit, a weight sensor, a washing circulation unit, a collection tank, and a control unit. According to the present invention, manufacturing costs and wastewater treatment costs can be reduced by reusing washing water obtained by washing slurry remaining in a stirring tank after manufacturing and using an abrasive.

Description

차량용 연마제 리사이클 장치 및 차량용 연마제 리사이클 방법{Vehicle Abrasive recycling device and Vehicle Abrasive recycling method}Vehicle Abrasive recycling device and Vehicle Abrasive recycling method

본 발명은 연마제 리사이클에 관한 것으로, 보다 구체적으로는 제조 후 폐수 처리되는 연마제를 재사용하여 제조 원가 및 폐수 처리 비용을 절감할 수 있는 차량용 연마제 리사이클 장치 및 차량용 연마제 리사이클 방법에 관한 것이다.The present invention relates to abrasive recycling, and more particularly, to a vehicle abrasive recycling apparatus and a vehicle abrasive recycling method capable of reducing manufacturing cost and wastewater treatment cost by reusing abrasives treated with wastewater after manufacturing.

일반적으로, 차량의 생산 또는 유지 보수 과정에서 도색된 차량의 표면에 광택을 유지하기 위해 차량용 연마제가 사용된다.In general, vehicle abrasives are used to maintain gloss on the surface of a painted vehicle in the production or maintenance process of the vehicle.

그리고, 차량용 연마제를 제조하기 위해서는 다양한 성분의 원재료를 교반탱크에 투입/교반을 통해 최종 점성을 갖는 연마제를 제조하고, 차량을 연마 시 소정 량으로 연마 작업을 수행할 수 있다.In addition, in order to manufacture a vehicle abrasive, raw materials of various components are input/stirred into a stirred tank to prepare an abrasive having a final viscosity, and when polishing a vehicle, the polishing operation can be performed in a predetermined amount.

그러나, 상기와 같이, 연마제를 제조한 후 교반탱크에 슬러리로 남은 연마제를 세척하고, 청결한 상태의 교반탱크에 새로운 원재료를 투입/교반하여 연마제를 제조함에 따라 세척된 연마제는 폐수 처리됨에 따라 제조를 위해 투입된 원재료의 일부를 낭비하는 문제점이 있다.However, as described above, after manufacturing the abrasive, the abrasive remaining as a slurry is washed in the stirred tank, and new raw materials are added/stirred to the stirred tank in a clean state to produce the abrasive. There is a problem of wasting a part of the raw material input for this purpose.

그리고, 세척된 연마제를 폐수 처리해야 하므로 폐수 처리 시설 및 이를 운영해야 하는 비용이 발생하므로 연마제 제조를 위한 추가 비용이 발생하는 문제점이 있다.In addition, since the washed abrasive must be treated with wastewater, a wastewater treatment facility and costs for operating the same are incurred, so there is a problem in that additional costs for manufacturing the abrasive are generated.

특허문헌 1에서는 반도체의 표면 연마를 위해 연마된 후 폐수처리 되는 연마제를 회수하는 기술을 제안하고 있지만, 차량용 연마제에 따른 관련 분야에 차이가 있으며, 연마제를 회수하기 위해 농축 및 정제를 위한 장치를 부가해야 하는 설비 비용이 발생하는 문제가 있다.Patent Document 1 proposes a technique for recovering an abrasive that is polished and then treated with wastewater for polishing the surface of a semiconductor, but there is a difference in related fields according to abrasives for vehicles, and a device for concentration and purification is added to recover the abrasive. There is a problem in that there is an equipment cost that has to be done.

현재, 차량용 연마제에 관련하여 회수 및 재사용 기술 개발이 시급하다.Currently, it is urgent to develop recovery and reuse technology in relation to abrasives for vehicles.

KR 10-2015-0091549 A B1 U Y1KR 10-2015-0091549 A B1 U Y1

상기한 문제점을 해결하기 위하여 본 발명은 연마제를 제조 및 사용한 후 교반탱크에 남은 슬러리를 세척한 세척수를 다음 연마제 제조에 재사용할 수 있어 제조 원가 및 폐수 처리 비용을 절감할 수 있는 차량용 연마제 리사이클 장치 및 차량용 연마제 리사이클 방법을 제공하는데 목적이 있다.In order to solve the above problems, the present invention provides an abrasive recycling device for a vehicle that can reduce manufacturing costs and wastewater treatment costs by reusing the washing water obtained by washing the slurry remaining in the stirred tank after manufacturing and using the abrasive for the next abrasive manufacturing, and An object of the present invention is to provide a method for recycling abrasives for vehicles.

상기한 목적을 달성하기 위하여, 본 발명은 투입되는 연마제 원재료를 교반하는 교반부와, 상기 교반탱크의 하부에 구비되어 수용된 연마제의 중량을 감지하는 중량센서와, 상기 교반탱크의 상/하단에 각각 형성된 정제수투입구 및 세척수배출구에 연결되는 세척수라인 및 순환펌프를 갖는 세척순환부와, 상기 세척수라인의 어느 한 부분에 구비되어 상기 교반탱크에 잔류하는 연마제와 투입된 정제수를 상기 교반날개의 교반을 통해 혼합된 세척수를 수용하는 수집탱크와, 재 투입된 연마제 원재료에 대하여 상기 중량센서의 신호에 따라 수집탱크의 세척수를 교반탱크에 투입하도록 순환펌프를 제어하는 제어부를 포함하여 구성되는 것을 특징으로 하는 연마제 리사이클 장치를 제공한다.In order to achieve the above object, the present invention provides a stirring unit for stirring the input abrasive raw material, a weight sensor provided at the lower portion of the stirring tank to detect the weight of the abrasive contained therein, and upper and lower portions of the stirring tank, respectively. A washing circulation unit having a washing water line and a circulation pump connected to the formed purified water inlet and washing water outlet, and abrasives remaining in the stirring tank and the injected purified water provided in any one part of the washing water line are mixed through agitation of the stirring blades Abrasive recycling apparatus, characterized in that it comprises a collection tank for accommodating the washed water, and a control unit for controlling the circulation pump to inject the washing water of the collection tank into the stirring tank according to the signal of the weight sensor with respect to the re-injected abrasive raw material. provides

삭제delete

그리고, 차량용 연마제 조성물의 조성 비율에 따라 교반탱크에서 생산된 연마제를 소분하는 소분단계와, 중량센서를 통해 상기 교반탱크에 잔류하는 연마제 잔량의 중량을 감지하는 잔량확인단계와, 상기 잔량확인단계를 통해 확인된 연마제 중량에 대비하여 미리 설정된 제어부의 신호에 따라 교반탱크의 내부에 정제수를 투입하는 투입단계와, 상기 투입단계 후 제어부의 신호에 따라 구동하는 교반부에 의해 정제수에 연마제 잔량을 희석시켜 교반탱크를 세척하는 세척단계와, 상기 세척단계 후 중량센서에 의해 세척수의 중량을 감지하는 세척량확인단계와, 상기 세척단계 후 제어부의 신호에 따라 세척순환부의 작동에 의해 수집탱크에 세척수를 수집하는 수집단계와, 상기 수집단계 후 교반탱크에 수집된 세척수를 재투입 함과 동시에, 연마제 조성 비율과 동일한 비율로 세척수량을 제외한 중량의 원재료를 투입/교반하여 연마제를 생산하는 제조단계를 포함하는 것을 특징으로 하는 연마제 리사이클 방법을 제공한다.And, a subdivision step of subdividing the abrasive produced in the stirred tank according to the composition ratio of the abrasive composition for a vehicle, a residual amount checking step of detecting the weight of the abrasive remaining in the stirred tank through a weight sensor, and the remaining amount checking step The input step of injecting purified water into the stirring tank according to the signal of the control unit set in advance in relation to the weight of the abrasive confirmed through the input step, and after the input step, the remaining amount of the abrasive is diluted in purified water by the stirring unit driven according to the signal of the control unit After the washing step of washing the stirred tank, the washing amount checking step of detecting the weight of the washing water by the weight sensor after the washing step, and after the washing step, the washing water is collected in the collection tank by the operation of the washing circulation unit according to a signal from the control unit A manufacturing step of producing an abrasive by re-injecting the washing water collected in the stirring tank after the collection step, and at the same time as the abrasive composition ratio and adding/stirring the raw material of the weight excluding the washing water at the same ratio It provides an abrasive recycling method, characterized in that.

상기와 같이 구성된 본 발명을 제공함으로써, 연마제를 제조 및 사용한 후 교반탱크에 남은 슬러리를 세척한 세척수를 다음 연마제 제조에 재료로 재사용하여 제조 원가 및 폐수 처리 비용을 절감할 수 있는 효과가 있다.By providing the present invention configured as described above, there is an effect that can reduce the manufacturing cost and wastewater treatment cost by reusing the washing water washing the slurry remaining in the stirred tank after manufacturing and using the abrasive as a material for the next abrasive manufacturing.

도 1은 본 발명에 따른 연마제 리사이클 장치를 나타내는 구성도.
도 2는 본 발명에 따른 연마제 리사이클 방법를 나타내는 순서도.
1 is a block diagram showing an abrasive recycling apparatus according to the present invention.
Figure 2 is a flow chart showing an abrasive recycling method according to the present invention.

이하, 본 발명에 대하여 동일한 기술분야에 속하는 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 첨부도면을 참조하여 바람직한 실시 예를 상세하게 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the same technical field can easily carry out the present invention.

본 발명은 교반을 통해 차량용 연마제를 제조하고, 소분을 통해 차량용 연마제를 개별 포장/유통으로 사용하게 되며, 교반탱크(110)에 잔류하는 연마제 슬러리를 폐수처리 하지 않고, 세척한 후 다음 연마제를 제조할 때, 재사용을 통해 연마제의 원재료 투입입량을 절감하여 제조 원가 절감할 수 있고, 폐수 처리를 위한 장치를 설비에 대한 부담은 감소되며, 처리 비용을 절감할 수 있는 차량용 연마제 리사이클 장치 및 차량용 연마제 리사이클 방법을 제안하고자 한다.In the present invention, abrasives for vehicles are manufactured through stirring, and abrasives for vehicles are individually packaged/distributed through subdivision, and the abrasive slurry remaining in the stirring tank 110 is washed without wastewater treatment, and then the next abrasive is manufactured Abrasive recycling device for vehicles and vehicle abrasive recycling that can reduce the input amount of raw materials for abrasives through reuse, reduce manufacturing costs, reduce the burden on equipment for wastewater treatment, and reduce treatment costs I would like to suggest a method.

본 발명의 차량용 연마제 조성물 최종 제조되는 차량용 연마제 100 중량부를 기준으로 정제수 60 ~ 63 중량부와; 알파알루미나 17 ~ 19 중량부와; 글리세린 1.5 ~ 2.5 중량부와; 캐스트오일 0.7 ~ 1.1 중량부와; 파라핀유 1.5 ~ 2 중량부와; 트리에탄올아민 1.5 ~ 2.5 중량부와; 탄화수소계오일 15 ~ 17 중량부를 포함할 수 있다.60 to 63 parts by weight of purified water based on 100 parts by weight of the vehicle abrasive composition finally manufactured according to the present invention; 17 to 19 parts by weight of alpha alumina; 1.5 to 2.5 parts by weight of glycerin; 0.7 to 1.1 parts by weight of cast oil; 1.5 to 2 parts by weight of paraffin oil; 1.5 to 2.5 parts by weight of triethanolamine; It may contain 15 to 17 parts by weight of hydrocarbon-based oil.

예를 들어, 정제수 63 중량부에 알파알루미나 17 중량부, 글리세린 1.5 중량부, 캐스트오일 0.7 중량부, 파라핀유 1.5 중량부, 트리에탄올아민 1.5 중량부, 탄화수소계오일 15 중량부를 포함하여 총 100.2 중량부를 갖는 연마제를 제조할 수 있다.For example, a total of 100.2 parts by weight including 17 parts by weight of alpha-alumina, 1.5 parts by weight of glycerin, 0.7 parts by weight of cast oil, 1.5 parts by weight of paraffin oil, 1.5 parts by weight of triethanolamine, and 15 parts by weight of hydrocarbon-based oil in 63 parts by weight of purified water. It is possible to manufacture an abrasive having

또 다른 예로, 정제수 60 중량부, 알파알루미나 19 중량부, 글리세린 2.5 중량부, 캐스트오일 1.1 중량부, 파라핀유 2 중량부, 트리에탄올아민 2.5 중량부, 탄화수소계오일 17 중량부를 포함하여 총 104.1 중량부를 갖는 연마제를 제조할 수 있다.As another example, a total of 104.1 parts by weight, including 60 parts by weight of purified water, 19 parts by weight of alpha alumina, 2.5 parts by weight of glycerin, 1.1 parts by weight of cast oil, 2 parts by weight of paraffin oil, 2.5 parts by weight of triethanolamine, and 17 parts by weight of hydrocarbon-based oil It is possible to manufacture an abrasive having

즉, 차량용 연마제 조성물의 최소 및 최대 중량부는 97.2 ~ 107.1 범위 내에서 조성할 수 있다.That is, the minimum and maximum weight portions of the vehicle abrasive composition may be in the range of 97.2 to 107.1.

한편, 알파알루미나는 산화알루미늄 소재인 보헤마이트(Boehmite)를 900 ℃ 가마에서 24시간 동안 구운 후 24시간 동안 자연 냉각을 통해 생산될 수 있다.On the other hand, alpha-alumina can be produced through natural cooling for 24 hours after baking boehmite, an aluminum oxide material, in a kiln at 900 ° C. for 24 hours.

즉, 보헤마이트에서 알파알루미나는 얻기 위해 총 2일의 시간을 소요하여 원재료를 추출할 수 있다.That is, it takes a total of 2 days to obtain alpha alumina from boehmite to extract the raw material.

더불어, 초기에 차량용 연마제를 제조하기 위해서는 다음과 같은 과정이 소요된다.In addition, the following process is required to initially manufacture a vehicle abrasive.

첫째, 교반탱크(110)에 정제수 및 알파알루미나를 투입하여 15분 동안 교반한다.First, purified water and alpha-alumina are added to the stirring tank 110 and stirred for 15 minutes.

둘째, 글리세린, 캐스트오일 및 파라핀유를 투입하여 20분 동안 교반한다.Second, glycerin, cast oil and paraffin oil are added and stirred for 20 minutes.

셋째, 트리에탄올아민을 투입하여 3분 동안 교반한다.Third, triethanolamine is added and stirred for 3 minutes.

넷째, 탄화수소계오일을 투입하여 20분 동안 교반한다.Fourth, the hydrocarbon-based oil is added and stirred for 20 minutes.

다섯째, 증점제를 투입하여 20분 동안 교반하여 차량용 연마제를 조성할 수 있다.Fifth, an abrasive for a vehicle may be prepared by adding a thickener and stirring for 20 minutes.

상기한 차량용 연마제 조성물을 제조하되, 원재료를 절감할 수 있도록 도 1에 도시된 바와 같이, 교반탱크(110)를 세척한 세척폐수를 다음 연마제를 조성하는데 사용하는 연마제 리사이클 장치를 제안한다.As shown in FIG. 1 to manufacture the above-described abrasive composition for vehicles, but to save raw materials, an abrasive recycling apparatus is proposed that uses the washing wastewater washing the stirring tank 110 to form the next abrasive.

따라서, 세척된 연마제를 재사용하여 원재료 투입량 줄여 제조 원가를 절감할 수 있다.Therefore, it is possible to reduce the manufacturing cost by reusing the washed abrasive by reducing the input amount of raw materials.

원재료를 교반하여 연마제를 제조하는 교반부(100)는 교반모터(120), 교반축(130), 교반날개(140) 및 교반탱크(110)를 포함하여 이루어진다.The stirring unit 100 for producing an abrasive by stirring the raw material comprises a stirring motor 120 , a stirring shaft 130 , a stirring blade 140 , and a stirring tank 110 .

여기서, 교반부(100)의 교반탱크(110)에 수용된 연마제의 중량을 감지하는 중량센서(300)가 교반탱크(110)의 하부에 구비될 수 있다.Here, a weight sensor 300 for detecting the weight of the abrasive contained in the stirring tank 110 of the stirring unit 100 may be provided at the lower portion of the stirring tank 110 .

교반탱크(110)의 상/하단에 각각 형성된 정제수투입구(111) 및 세척수배출구(113)에 연결되는 세척수라인(210) 및 순환펌프(220)를 갖는 세척순환부(200)가 구성된다.A washing circulation unit 200 having a washing water line 210 and a circulation pump 220 connected to the purified water inlet 111 and the washing water outlet 113 respectively formed at the upper and lower ends of the stirring tank 110 is configured.

이때, 세척수라인(210)의 어느 한 부분에는 교반탱크(110)에 잔류하는 연마제와 투입된 정제수를 교반날개(140)의 교반을 통해 혼합된 세척수를 수용하는 수집탱크(230)가 구비될 수 있다.At this time, in any part of the washing water line 210, a collection tank 230 for accommodating the washing water mixed with the abrasive remaining in the stirring tank 110 and the purified water injected through the stirring of the stirring blade 140 may be provided. .

그리고, 재 투입된 연마제 원재료에 대하여 중량센서(300)의 신호에 따라 수집탱크(230)의 세척수를 교반탱크(110)에 투입하도록 순환펌프(220)를 제어하는 제어부(400)를 포함한다.And, it includes a control unit 400 for controlling the circulation pump 220 to inject the washing water of the collection tank 230 into the stirring tank 110 according to the signal of the weight sensor 300 with respect to the re-injected abrasive raw material.

한편, 교반탱크(110)의 상부 내측에는 교반탱크(110)의 내부에 잔량 연마제에 세척을 위한 정제수를 분사하는 분사노즐(150)이 더 구비되는 것이 바람직하다.On the other hand, it is preferable that the injection nozzle 150 for spraying purified water for washing to the remaining amount of abrasive in the inside of the stirring tank 110 is further provided in the upper inner side of the stirring tank 110 .

본 발명은 도 2에 도시된 바와 같이, 상기한 구성의 연마제 리사이클 장치를 이용하는 연마제 리사이클 방법을 제안할 수 있다.As shown in FIG. 2, the present invention can propose an abrasive recycling method using the abrasive recycling apparatus having the above configuration.

우선, 차량용 연마제 조성물의 조성 비율에 따라 교반탱크(110)에서 생산된 연마제를 소분하는 소분단계(S100)를 갖는다.First, it has a subdivision step (S100) of subdividing the abrasive produced in the stirred tank 110 according to the composition ratio of the vehicle abrasive composition.

교반탱크(110)의 하부에 위치되는 중량센서(300)를 통해 교반탱크(110)에 잔류하는 연마제 잔량의 중량을 감지하는 잔량확인단계(S200)를 통해 제어부(400)에 신호를 전달할 수 있다.A signal can be transmitted to the control unit 400 through the remaining amount checking step (S200) of detecting the weight of the remaining amount of abrasive remaining in the stirring tank 110 through the weight sensor 300 located at the lower portion of the stirring tank 110. .

잔량확인단계(S200)를 통해 확인된 연마제 중량에 대비하여 미리 설정된 제어부(400)의 신호에 따라 교반탱크(110)의 내부에 정제수를 투입하는 투입단계(S300)를 통해 원재료로 사용되는 정제수를 세척수로 사용할 수 있다.Purified water used as a raw material through the input step (S300) of adding purified water to the inside of the stirring tank 110 according to the signal of the preset control unit 400 in comparison with the weight of the abrasive confirmed through the remaining amount checking step (S200) It can be used as washing water.

한편, 투입단계(S300) 후 제어부(400)의 신호에 따라 구동하는 교반부(100)에 의해 정제수에 연마제 잔량을 희석시켜 교반탱크(110)를 세척하는 세척단계(S400)를 통해 소분하고 남은 연마제 슬러리를 세척으로 제거할 수 있다.On the other hand, after the input step (S300), the remaining amount of the abrasive is diluted in purified water by the stirring unit 100 driven according to the signal of the control unit 400 and subdivided through the washing step (S400) of washing the stirring tank 110. The abrasive slurry can be removed by washing.

그리고, 세척단계(S400) 후 중량센서(300)에 의해 세척수의 중량을 감지하는 세척량확인단계(S500)를 통해 중량센서(300)가 제어부(400)에 신호를 전달할 수 있다.Then, after the washing step (S400), the weight sensor 300 may transmit a signal to the control unit 400 through the washing amount checking step (S500) of detecting the weight of the washing water by the weight sensor 300 .

세척단계(S400) 후 제어부(400)의 신호에 따라 세척순환부(200)의 작동에 의해 수집탱크(230)에 세척수를 수집하는 수집단계(S600)를 포함할 수 있다.After the washing step (S400), it may include a collecting step (S600) of collecting the washing water in the collection tank 230 by the operation of the washing circulation unit 200 according to a signal from the control unit 400 .

수집단계(S600) 후 교반탱크(110)에 수집된 세척수를 재투입 함과 동시에, 연마제 조성 비율과 동일한 비율로 세척수량을 제외한 중량의 원재료를 투입/교반하여 연마제를 생산하는 제조단계(S700)를 포함할 수 있다.After the collection step (S600), the collected washing water is re-injected into the stirred tank 110, and at the same time as the abrasive composition ratio, the raw material of the weight excluding the washing water is added/stirred to produce the abrasive (S700) may include.

즉, 상기한 단계를 순차적으로 수행하여 연마제를 제조한 후 동일한 순서로 반복 수행하여 연마제 리사이클하여 원재료 투입량을 절감할 수 있다.That is, the abrasive is manufactured by sequentially performing the above steps, and then the abrasive is recycled by repeating in the same order to reduce the input amount of the raw material.

상기와 같이 구성된 본 발명을 제공함으로써, 연마제를 제조 및 사용한 후 교반탱크에 남은 슬러리를 세척한 세척수를 다음 연마제 제조에 재료로 재사용하여 제조 원가 및 폐수 처리 비용을 절감할 수 있는 효과가 있다.By providing the present invention configured as described above, there is an effect that can reduce the manufacturing cost and wastewater treatment cost by reusing the washing water washing the slurry remaining in the stirred tank after manufacturing and using the abrasive as a material for the next abrasive manufacturing.

이상에 설명한 본 명세서 및 청구범위에 사용되는 용어 및 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 본 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms and words used in the present specification and claims described above should not be construed as being limited to conventional or dictionary meanings, and the present inventors have adequately defined the concept of terms to describe their invention in the best way. It should be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined in

따라서, 본 명세서에 기재된 도면 및 실시 예에 도시된 구성은 본 발명의 가장 바람직한 하나의 실시 예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두 대변하는 것이 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형 예들이 있을 수 있음을 이해하여야 한다.Accordingly, the configurations shown in the drawings and embodiments described in this specification are only one of the most preferred embodiments of the present invention, and do not represent all of the technical spirit of the present invention, so they can be substituted at the time of the present application. It should be understood that there may be various equivalents and variations that exist.

100: 교반부 110: 교반탱크
111: 정제수투입구 113: 세척수배출구
120: 교반모터 130: 교반축
140: 교반날개 150: 분사노즐
160: 원재료투입구 170: 연마제배출구
200: 세척순환부 210: 세척수라인
220: 순환펌프 230: 수집탱크
300: 중량센서 400: 제어부
S100: 소분단계 S200: 잔량확인단계
S300: 투입단계 S400: 세척단계
S500: 세척량확인단계 S600: 수집단계
S700: 제조단계
100: stirring unit 110: stirring tank
111: purified water inlet 113: washing water outlet
120: stirring motor 130: stirring shaft
140: stirring blade 150: spray nozzle
160: raw material inlet 170: abrasive outlet
200: washing circulation unit 210: washing water line
220: circulation pump 230: collection tank
300: weight sensor 400: control unit
S100: subdivision step S200: remaining amount check step
S300: input step S400: washing step
S500: cleaning amount check step S600: collection step
S700: Manufacturing stage

Claims (5)

삭제delete 삭제delete 삭제delete 설정된 비율로 연마제 조성물을 조성한 후 교반탱크(110)를 세척한 세척폐수를 다음 연마제를 조성하는데 사용하는 연마제 리사이클 장치에 있어서,
교반모터(120), 교반축(130), 교반날개(140) 및 교반탱크(110)로 이루어져 투입되는 연마제 원재료를 교반하는 교반부(100)와;
상기 교반탱크(110)의 하부에 구비되어 수용된 연마제의 중량을 감지하는 중량센서(300)와;
상기 교반탱크(110)의 상/하단에 각각 형성된 정제수투입구(111) 및 세척수배출구(113)에 연결되는 세척수라인(210) 및 순환펌프(220)를 갖는 세척순환부(200)와;
상기 세척수라인(210)의 어느 한 부분에 구비되어 상기 교반탱크(110)에 잔류하는 연마제와 투입된 정제수를 상기 교반날개(140)의 교반을 통해 혼합된 세척수를 수용하는 수집탱크(230)와;
재 투입된 연마제 원재료에 대하여 상기 중량센서(300)의 신호에 따라 수집탱크(230)의 세척수를 교반탱크(110)에 투입하도록 순환펌프(220)를 제어하는 제어부(400)를 포함하여 구성되는 것을 특징으로 하는 연마제 리사이클 장치.
In the abrasive recycling apparatus which uses the washing wastewater which washes the stirring tank 110 after composing the abrasive composition at a set ratio to form the next abrasive,
A stirring motor 120, a stirring shaft 130, a stirring blade 140, and a stirring unit 100 for stirring the inputted abrasive raw material consisting of a stirring tank (110) and;
a weight sensor 300 provided at the lower portion of the stirring tank 110 to detect the weight of the abrasive contained therein;
a washing circulation unit 200 having a washing water line 210 and a circulation pump 220 connected to the purified water inlet 111 and the washing water outlet 113 respectively formed at the upper and lower ends of the stirring tank 110;
a collection tank 230 provided in one part of the washing water line 210 to receive the washing water mixed with the abrasive remaining in the stirring tank 110 and the purified water inputted through the stirring of the stirring blade 140;
With respect to the re-injected abrasive raw material, the control unit 400 for controlling the circulation pump 220 to inject the washing water of the collection tank 230 into the stirred tank 110 according to the signal of the weight sensor 300 is included. An abrasive recycling device characterized.
청구항 4에 의해 구성된 연마제 리사이클 장치를 이용하는 연마제 리사이클 방법에 있어서,
교반탱크(110)를 통해 설정된 비율로 조성되는 차량용 연마제를 소분하는 소분단계(S100)와;
중량센서(300)를 통해 상기 교반탱크(110)에 잔류하는 연마제 잔량의 중량을 감지하는 잔량확인단계(S200)와;
잔량확인단계(S200)를 통해 확인된 연마제 중량에 대비하여 미리 설정된 제어부(400)의 신호에 따라 교반탱크(110)의 내부에 정제수를 투입하는 투입단계(S300)와;
투입단계(S300) 후 제어부(400)의 신호에 따라 구동하는 교반부(100)에 의해 정제수에 연마제 잔량을 희석시켜 교반탱크(110)를 세척하는 세척단계(S400)와;
세척단계(S400) 후 중량센서(300)에 의해 세척수의 중량을 감지하는 세척량확인단계(S500)와;
세척단계(S400) 후 제어부(400)의 신호에 따라 세척순환부(200)의 작동에 의해 수집탱크(230)에 세척수를 수집하는 수집단계(S600)와;
수집단계(S600) 후 교반탱크(110)에 수집된 세척수를 재투입 함과 동시에, 연마제 조성 비율과 동일한 비율로 세척수량을 제외한 중량의 원재료를 투입/교반하여 연마제를 생산하는 제조단계(S700)를 포함하는 것을 특징으로 하는 연마제 리사이클 방법.
An abrasive recycling method using the abrasive recycling apparatus configured according to claim 4,
A subdivision step (S100) of subdividing the abrasive for a vehicle, which is composed of a set ratio through the stirring tank (110);
a remaining amount checking step (S200) of detecting the weight of the remaining amount of abrasive remaining in the stirring tank 110 through the weight sensor 300;
An input step (S300) of adding purified water to the inside of the stirring tank 110 according to a signal of the control unit 400 set in advance in comparison with the weight of the abrasive confirmed through the remaining amount checking step (S200);
A washing step (S400) of washing the stirring tank 110 by diluting the remaining amount of abrasive in purified water by the stirring unit 100 driven according to the signal of the control unit 400 after the inputting step (S300);
a washing amount checking step (S500) of detecting the weight of the washing water by the weight sensor 300 after the washing step (S400);
a collecting step (S600) of collecting the washing water in the collection tank 230 by the operation of the washing circulation unit 200 according to the signal of the control unit 400 after the washing step (S400);
After the collection step (S600), the collected washing water is re-injected into the stirred tank 110, and at the same time as the abrasive composition ratio, the raw material of the weight excluding the washing water is input/stirred to produce the abrasive (S700) Abrasive recycling method comprising a.
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