KR100404867B1 - Washing device for glass wares - Google Patents

Washing device for glass wares Download PDF

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Publication number
KR100404867B1
KR100404867B1 KR10-1999-0007541A KR19990007541A KR100404867B1 KR 100404867 B1 KR100404867 B1 KR 100404867B1 KR 19990007541 A KR19990007541 A KR 19990007541A KR 100404867 B1 KR100404867 B1 KR 100404867B1
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South Korea
Prior art keywords
washing
water
unit
glass product
washing unit
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KR10-1999-0007541A
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Korean (ko)
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KR20000059726A (en
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박영옥
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한국전기초자 주식회사
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
    • B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/041—Cleaning travelling work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B08B7/0057—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by ultraviolet radiation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Physical Water Treatments (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

본 발명은, 폐정수를 사용하여 유리제품을 세척하는 제1세척부와, 상기 제1세척부에서 세척된 유리제품을 공급받아 온수를 이용하여 세척하는 제2세척부와, 세척이 완료된 유리제품을 건조시키는 건조부를 갖는 유리제품의 세척설비에 관한 것으로서, 역삼투압을 이용하여 용수 내의 유기물을 제거하는 정수장치와; 상기 제2세척부와 건조부 사이에 개재되어 상기 정수장치로부터 공급되는 정수를 이용하여 유리제품을 세척하는 제3세척부를 포함하는 것을 특징으로 한다. 이에 의하여, 세척수에 존재하는 유기물에 의해 제품표면의 얼룩이 발생하는 것을 억제시킬 수 있다.The present invention, the first washing unit for washing the glass product using the waste water, the second washing unit for receiving the glass product washed in the first washing unit to wash using hot water, and the glass product is complete cleaning A washing machine for a glass product having a drying unit for drying the water, comprising: a water purifying apparatus for removing organic substances in water using reverse osmosis; And a third washing unit interposed between the second washing unit and the drying unit to wash the glass product using purified water supplied from the water purifying apparatus. Thereby, the generation | occurrence | production of the surface of a product by the organic substance which exists in wash water can be suppressed.

Description

유리제품용 세척설비{WASHING DEVICE FOR GLASS WARES}Washing Equipment for Glass Products {WASHING DEVICE FOR GLASS WARES}

본 발명은, 유리제품용 세척설비에 관한 것으로서, 보다 상세하게는, 폐정수를 사용하여 유리제품을 세척하는 제1세척부와, 상기 제1세척부에서 세척된 유리제품을 공급받아 온수를 이용하여 세척하는 제2세척부와, 세척이 완료된 유리제품을 건조시키는 건조부를 갖는 유리제품의 세척설비에 관한 것이다.The present invention relates to a washing facility for glassware, and more particularly, a first washing unit for washing a glass product using waste water and a glass product washed in the first washing unit. And a second washing unit for washing and a drying unit for drying the cleaned glass product.

일반적으로 유리제품을 생산하는 과정은 원료를 용융시켜 용융된 고브를 성형장치에서 성형한 다음, 성형된 제품을 연마작업등을 통해 가공하고 연마가공이 완료된 제품을 세척하는 공정을 거치게 된다. 본 발명은 이러한 공정 중 세척공정에 사용되는 설비에 관한 것으로, 이하에서는 음극선관용 유리제품을 실 예로 들어 설명하고자 한다.In general, the process of producing a glass product is a process of melting the raw material to form a molten gob in a molding apparatus, then processing the molded product through a polishing operation, etc. and washing the finished product. The present invention relates to a facility used in the washing process of this process, hereinafter will be described taking as an example a glass product for the cathode ray tube.

도 3은 종래의 유리제품용 세척설비의 개략적인 구성도이다. 이 도면에 도시된 바와 같이, 종래의 유리제품용 세척설비는, 연마가 완료된 제품이 컨베이어벨트(101)를 통해 이동하게 되며, 이동 중에 제품을 1차 세척하는 제1세척부(103)와, 제1세척부(103)에서 세척된 유리제품(113)을 온수를 이용하여 세척하는 제2세척부(105)와, 세척이 완료된 제품을 건조시키는 건조부(107)를 가진다. 각 세척부(103,105)에는 유리제품(113)에 세척수를 분사할 수 있도록 분사노즐(135)이 각각 설치되어 있으며, 제1세척부(101)와 제2세척부(105)의 하부에는 유리제품(113)을 세척한 세척수를 수령하는 세척수수령부(115)가 마련되어 있다.3 is a schematic configuration diagram of a conventional washing facility for glass products. As shown in this figure, the conventional cleaning equipment for glass products, the finished product is moved through the conveyor belt 101, the first washing unit 103 for first washing the product during the movement, and The second washing unit 105 for washing the glass product 113 washed by the first washing unit 103 using hot water, and a drying unit 107 for drying the finished product. Each washing unit 103 and 105 is provided with a spray nozzle 135 so as to spray the washing water onto the glass product 113, and the glass product below the first washing unit 101 and the second washing unit 105. A washing water receiving unit 115 for receiving washing water washed with 113 is provided.

한편, 제1세척부(101)는 전처리부(109)와 후처리부(111)를 가지며, 전처리부(109)에서는 폐수를 정화한 폐정수를 통해 세척하고, 후처리부(111)에서는 세척한 세척수를 일정 기간동안 재순환하여 세척하게 된다.Meanwhile, the first washing unit 101 includes a pretreatment unit 109 and a post-treatment unit 111, and the pretreatment unit 109 washes the waste water through purified waste water and the post-treatment unit 111 washes the washed water. Recirculate for a period of time to wash.

제2세척부(105)에서는 약 60 ~ 70℃로 가열된 생활용수를 유리제품(113)에 분사하여 세척하며, 건조부(107)에서는 에어나이프(117)를 통해 온풍을유리제품(113)에 분사하여 건조시킨다.The second washing unit 105 sprays and washes the living water heated to about 60 to 70 ° C. to the glass product 113, and the drying unit 107 supplies warm air to the glass product 113 through the air knife 117. Spray on to dry.

그런데, 이러한 종래의 유리제품용 세척장치에 있어서는, 세척장치를 통과하여 세척이 완료된 유리제품이 소정의 시간이 경과하게 되면, 세척할 때 사용된 세척수에 포함되어 있는 유기물이 부착되어 제품표면에 얼룩이 발생하게 되며, 이를 제거하기 위해 다시 세척해야 하는 문제점이 있다.By the way, in the conventional cleaning device for glass products, when a predetermined time elapses after the glass product that has been washed through the cleaning device has elapsed, an organic substance contained in the washing water used for cleaning is attached and stains on the surface of the product. There is a problem that needs to be washed again to remove it.

따라서, 본 발명의 목적은, 세척수에 존재하는 유기물에 의해 제품표면의 얼룩이 발생하는 것을 억제시킬 수 있는 유리제품용 세척설비를 제공하는 것이다.Accordingly, it is an object of the present invention to provide a cleaning apparatus for glass articles which can suppress the occurrence of stains on the surface of the product by the organic matter present in the wash water.

도 1은 본 발명에 따른 유리제품용 세척설비의 개략적인 구성도,1 is a schematic configuration diagram of a cleaning device for a glass article according to the present invention,

도 2는 본 발명에 따른 순수생성장치의 구성도,2 is a block diagram of a pure water generating device according to the present invention,

도 3은 종래의 유리제품용 세척설비의 개략적인 구성도이다.3 is a schematic configuration diagram of a conventional washing facility for glass products.

* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings

3 : 제1세척부 5 : 제2세척부3: 1st washing part 5: 2nd washing part

7 : 건조부 13 : 유리제품7: drying part 13: glassware

15 : 세척수수령부 19 : 순수생성장치15: washing water receiving unit 19: pure water generator

21 : 제3세척부 23 : 연수생성부21: 3rd washing unit 23: training generation department

25 : 역삼투압부 27 : 자외선살균부25: reverse osmosis part 27: ultraviolet sterilization unit

29 : 미소여과기 31 : 활성탄여과기29: micro filter 31: activated carbon filter

33 : 막여과기33: membrane filter

상기 목적은, 본 발명에 따라, 폐정수를 사용하여 유리제품을 세척하는 제1세척부와, 상기 제1세척부에서 세척된 유리제품을 공급받아 온수를 이용하여 세척하는 제2세척부와, 세척이 완료된 유리제품을 건조시키는 건조부를 갖는 유리제품의 세척설비에 있어서, 역삼투압을 이용하여 용수 내의 유기물을 제거하는 정수장치와; 상기 제2세척부와 건조부 사이에 개재되어 상기 정수장치로부터 공급되는 정수를 이용하여 유리제품을 세척하는 제3세척부를 포함하는 것을 특징으로 하는 유리제품의 세척설비에 의해 달성된다.The object is, according to the present invention, the first washing unit for washing the glass product using the waste water, and the second washing unit for receiving the glass product washed in the first washing unit and washing with hot water; Claims [1] A washing apparatus for a glass article having a drying unit for drying a finished glass article, comprising: a water purifying apparatus for removing organic substances in water using reverse osmosis; It is achieved by a washing facility for glassware, characterized in that it comprises a third washing unit which is interposed between the second washing unit and the drying unit to clean the glassware using the purified water supplied from the water purifying apparatus.

여기서, 상기 정수장치로 공급되는 일반용수를 연수화시키는 연수발생부와; 상기 정수장치를 통과한 정수를 살균하여 제3세척부에 공급하는 자외선살균부를 더 포함하는 것이 바람직하다.Here, the soft water generating unit for softening the general water supplied to the water purification device; It is preferable to further include an ultraviolet sterilization unit for sterilizing the purified water passed through the water purifier and supplied to the third washing unit.

또한, 상기 연수발생부와 정수장치 사이에는 제1여과부가 개재되어 있으며,상기 자외선살균부와 제3세척부 사이에는 제2여과부가 개재되어 연수발생부와 정수장치로부터 발생되는 이물질을 효과적으로 제거할 수 있다. 여기서, 상기 제1여과부는 미소여과기와 활성탄여과기를 가지며, 상기 제2여과부는 막여과기인 것이 바람직하다.In addition, a first filtration part is interposed between the water softener and the water purifying device, and a second filtration part is interposed between the ultraviolet sterilization part and the third washing part to effectively remove foreign substances generated from the soft water generating part and the water purifying device. Can be. Here, it is preferable that the first filter part has a micro filter and an activated carbon filter, and the second filter part is a membrane filter.

이하에서는 첨부도면을 참조하여 본 발명에 대해 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 유리제품용 세척설비의 개략적인 구성도이며, 도 2는 본 발명에 따른 순수생성장치의 구성도이다. 이들 도면에 도시된 바와 같이, 본 발명에 따른 유리제품용 세척장치는, 종래의 세척장치와 마찬가지로, 컨베이어벨트(1)에 의해 유동하는 유리제품(13)을 세척하기 위하여 제1세척부(3), 제2세척부(5), 건조부(7)가 순차적으로 배치되어 있다.1 is a schematic configuration diagram of a washing facility for a glass product according to the present invention, Figure 2 is a configuration diagram of a pure water generating device according to the present invention. As shown in these figures, the cleaning apparatus for glass articles according to the present invention, like the conventional washing apparatus, the first washing unit 3 for washing the glass article 13 flowing by the conveyor belt (1) ), The second washing part 5 and the drying part 7 are arranged in this order.

제1세척부(3)는 전처리부(9)와 후처리부(11)를 가지며, 전처리부(9)에서는 폐수에 Al2O3과 고분자응집제를 첨가하여 정화된 폐정수를 사용하여 유리제품(13)의 표면을 세척하며, 후처리부(11)에서는 유리제품(13)을 세척한 세척수를 일정주기동안 재순환시켜 세척하게 된다.The first washing unit 3 has a pretreatment unit 9 and a post-treatment unit 11, and in the pretreatment unit 9 is a glass product using waste water purified by adding Al 2 O 3 and a polymer coagulant to the waste water. 13) to wash the surface, the after-treatment unit 11 is to wash the recycled washing water for a certain period of time to wash the glass product (13).

제2세척부(5)에서는 일반 생활용수를 열교환기를 통해 약 60 ~ 70℃로 가열하여 세척하며, 세척한 세척수는 하부에 마련된 세척수수령부(15)에 수령되어 제1세척부(3)의 후처리부(11)에서 사용하게 된다.In the second washing unit 5, the general living water is washed by heating it to about 60 to 70 ° C through a heat exchanger, and the washed washing water is received at the washing water receiving unit 15 provided at the lower portion of the first washing unit 3 to wash the washing water. The post-processing unit 11 is used.

또한, 건조부(5)는 세척이 완료된 유리제품(13)에 온풍을 분사하기 위하여 복수의 에어나이프(17)가 마련되어 있으며, 제1세척부(3)와 제2세척부(5)의 상부영역에는 배기덕트(37)가 마련되어 있다.In addition, the drying unit 5 is provided with a plurality of air knives 17 in order to spray the warm air to the glass product 13 is completed, the upper part of the first washing unit 3 and the second washing unit 5 The exhaust duct 37 is provided in the area.

한편, 제2세척부(5)와 건조부(5) 사이에는 순수생성장치(19)에서 생성된 순수를 유리제품(13)에 분사하여 세척하는 제3세척부(21)가 마련되어 있다.On the other hand, between the second washing unit 5 and the drying unit 5 is provided with a third washing unit 21 for spraying and cleaning the pure water generated in the pure water generating device 19 to the glass product (13).

순수생성장치(19)는 일반 생활용수를 연수화시키는 연수생성부(23)와, 연수생성부(23)에서 생성된 연수를 공급받는 역삼투압부(25)와, 역삼투압부(25)를 통과한 연수를 살균시켜 제3세척부(21)에 공급하는 자외선살균부(27)를 가진다.The pure water generating device 19 has a soft water generating unit 23 for softening general living water, a reverse osmosis unit 25 receiving the soft water generated by the soft water producing unit 23, and a soft water passing through the reverse osmosis unit 25. It has a UV sterilization unit 27 to sterilize the supply to the third washing unit (21).

연수생성부(23)와 역삼투압부(25) 사이에는 이물질을 필터링할 수 있도록 미소여과기(29)와 활성탄여과기(31)가 순차적으로 배치된 제1여과부(39)가 마련되어 있으며, 자외선살균부(27)와 제3세척부(21) 사이에는 자외선살균부(27)에서 살균된 미생물을 필터링하는 막여과기(33)가 마련되어 있다.Between the soft water generating unit 23 and the reverse osmosis unit 25 is provided with a first filter 39 in which the micro filter 29 and the activated carbon filter 31 are sequentially disposed so as to filter foreign substances. A membrane filter 33 for filtering microorganisms sterilized by the ultraviolet sterilization unit 27 is provided between the 27 and the third washing unit 21.

또한, 각 세척부(3,5,21)의 상부 및 하부영역에는 컨베이어벨트(1)를 따라 이송된 유리제품(13)에 세척수를 분사하는 분사노즐(35)이 각각 마련되어 있다.In addition, in the upper and lower regions of each of the washing units 3, 5 and 21, spray nozzles 35 for spraying washing water to the glass products 13 conveyed along the conveyor belt 1 are provided.

이상과 같은 구성에 의하여, 제1세척부(3)의 전처리부(9)에서는 폐수를 정화시킨 폐정수를 유리제품(13)에 분사하여 세척하게 되며, 전처리부(9)에서 세척된 유리제품(13)은 후처리부(11)를 지나면서 다시 세척하게 된다. 후처리부(11)에서 세척된 유리제품(13)은 컨베이어벨트(1)를 따라 이송되면서 제2세척부(5)에서 약 60 ~ 70℃ 정도의 온수로 세척된다.By the above-described configuration, the pretreatment unit 9 of the first washing unit 3 sprays and cleans the wastewater purified from the wastewater onto the glass product 13, and the glass product washed by the pretreatment unit 9. 13 is washed again while passing through the after-treatment unit (11). The glass product 13 washed in the after-treatment unit 11 is transported along the conveyor belt 1 and washed with hot water of about 60 to 70 ° C. in the second washing unit 5.

이때, 후처리부(11)에서 사용되는 세척수는 제2세척부(5)에서 유리제품(13)을 세척한 후, 세척수수령부(15)에 수령된 세척수를 재순환시켜 세척하게 된다.At this time, the washing water used in the after-treatment unit 11 is washed by washing the glass product 13 in the second washing unit 5, recycles the washing water received in the washing water receiving unit 15.

한편, 제2세척부(5)에서 세척된 유리제품(13)은 제3세척부(21)로 유입되어 순수생성장치(19)에서 생성된 순수에 의해 세척된다.Meanwhile, the glass product 13 washed in the second washing unit 5 is introduced into the third washing unit 21 and washed by the pure water generated in the pure water generating device 19.

순수생성장치(19)를 통해 제3세척부(21)에 공급되는 세척수는 완전용해고체(TDS)함유량이 5ppm이하이며, 실리콘(SiO2) 함유량이 0.5ppm이하이고, 유분(OLD) 함유량이 0.5ppm이하의 성분을 가지며, 요구되는 온도는 약 2 ~ 40℃이다.The washing water supplied to the third washing unit 21 through the pure water generating device 19 has a total dissolved solids (TDS) content of 5 ppm or less, silicon (SiO 2 ) content of 0.5 ppm or less, and an oil content (OLD) content. It has a component of 0.5 ppm or less and the required temperature is about 2 to 40 ° C.

또한, 제3세척부(21)를 통과하면서 세척이 완료된 유리제품(13)은 건조부(5)를 통과하면서 에어나이프(17)를 통해 분사되는 온풍에 의해 건조된다.In addition, the glass product 13 having been washed while passing through the third washing unit 21 is dried by warm air sprayed through the air knife 17 while passing through the drying unit 5.

이와 같이, 순수생성장치에서 미생물과 낮은 실리콘성분이 함유된 순수를 통해 유리제품을 최종적으로 세척하여 건조시킴에 따라 종래의 세척장치에서 세척 및 건조가 완료된 유리제품을 소정 시간이 보관하는 과정에서 유리제품의 표면에 얼룩이 부착되는 것을 억제시킬 수 있다.As such, the glass product is finally washed and dried through pure water containing microorganisms and low silicon components in the pure water producing device, and the glass product in the process of storing the glass product which has been washed and dried in the conventional cleaning device for a predetermined time is stored in the glass. It is possible to suppress stains on the surface of the product.

이상에서 설명한 바와 같이, 본 발명에 따르면, 세척수에 존재하는 유기물에 의해 제품표면의 얼룩이 발생하는 것을 억제시킬 수 있는 유리제품용 세척장치가 제공된다.As described above, according to the present invention, there is provided a cleaning device for glass articles that can suppress the occurrence of stains on the surface of the product by the organic material present in the wash water.

Claims (4)

폐정수를 사용하여 유리제품을 세척하는 제1세척부와, 상기 제1세척부에서 세척된 유리제품을 공급받아 온수를 이용하여 세척하는 제2세척부와, 세척이 완료된 유리제품을 건조시키는 건조부를 갖는 유리제품의 세척설비에 있어서,The first washing unit for washing the glass product using the waste water, the second washing unit receiving the glass product washed in the first washing unit and washing with hot water, and drying to dry the finished glass product In the cleaning equipment for glass products having a part, 역삼투압을 이용하여 용수 내의 유기물을 제거하는 정수장치와;A water purifier for removing organic matter from the water by using reverse osmosis; 상기 제2세척부와 건조부 사이에 개재되어 상기 정수장치로부터 공급되는 정수를 이용하여 유리제품을 세척하는 제3세척부를 포함하는 것을 특징으로 하는 유리제품의 세척설비.And a third washing unit interposed between the second washing unit and the drying unit to wash the glass product using the purified water supplied from the water purifying apparatus. 제 1항에 있어서,The method of claim 1, 상기 정수장치로 공급되는 일반용수를 연수화시키는 연수발생부와;A softening generator for softening the general water supplied to the water purifying apparatus; 상기 정수장치를 통과한 정수를 살균하여 제3세척부에 공급하는 자외선살균부를 더 포함하는 것을 특징으로 하는 유리제품용 세척설비.And a UV sterilizing unit for sterilizing the purified water passing through the water purifying device and supplying the purified water to the third washing unit. 제 2항에 있어서,The method of claim 2, 상기 연수발생부와 정수장치 사이에는 제1여과부가 개재되어 있으며, 상기 자외선살균부와 제3세척부 사이에는 제2여과부가 개재되어 있는 것을 특징으로 하는 유리제품용 세척설비.A first filtering part is interposed between the water softener and the water purifying device, and a second filtering part is interposed between the ultraviolet sterilization part and the third washing part. 제 3항에 있어서,The method of claim 3, 상기 제1여과부는 미소여과기와 활성탄여과기를 가지며, 상기 제2여과부는 막여과기인 것을 특징으로 하는 유리제품용 세척설비.The first filter unit has a micro filter and an activated charcoal filter, and the second filter unit is a membrane filter.
KR10-1999-0007541A 1999-03-08 1999-03-08 Washing device for glass wares KR100404867B1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315170A (en) * 1986-07-07 1988-01-22 Mitsubishi Electric Corp Space filter applied speed sensor
WO1995001890A1 (en) * 1993-07-06 1995-01-19 Fischer Alfred L Security system for a vehicle
KR970020995A (en) * 1995-10-12 1997-05-28 김해수 Ultrapure Water Production Method by Wastewater Treatment
KR970057089U (en) * 1997-02-01 1997-11-10 김윤수 Ultrasonic cleaning device for molded products
KR19990018165A (en) * 1997-08-26 1999-03-15 김형수 Reverse osmosis circulating filtration water purification system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315170A (en) * 1986-07-07 1988-01-22 Mitsubishi Electric Corp Space filter applied speed sensor
WO1995001890A1 (en) * 1993-07-06 1995-01-19 Fischer Alfred L Security system for a vehicle
KR970020995A (en) * 1995-10-12 1997-05-28 김해수 Ultrapure Water Production Method by Wastewater Treatment
KR970057089U (en) * 1997-02-01 1997-11-10 김윤수 Ultrasonic cleaning device for molded products
KR19990018165A (en) * 1997-08-26 1999-03-15 김형수 Reverse osmosis circulating filtration water purification system

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