KR870001254B1 - Method of and device for auto-control of the stained degree of the fluids in fabric washing tank - Google Patents

Method of and device for auto-control of the stained degree of the fluids in fabric washing tank Download PDF

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KR870001254B1
KR870001254B1 KR1019840007277A KR840007277A KR870001254B1 KR 870001254 B1 KR870001254 B1 KR 870001254B1 KR 1019840007277 A KR1019840007277 A KR 1019840007277A KR 840007277 A KR840007277 A KR 840007277A KR 870001254 B1 KR870001254 B1 KR 870001254B1
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tank
cleaning liquid
fabric
contamination
water
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KR1019840007277A
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Korean (ko)
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KR850003917A (en
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요시가즈 산도오
히로시 이시도시로
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가부시기가이샤 산도오데쯔고오쇼
산도오 요시쇼오
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
    • D06L1/20—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents combined with mechanical means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

A sensor to detect the degree of contamination of the liquid in the tank is connected to a unit to open and close a valve to additionally supply uncontaminated liquid detergent according to the output signal from the sensor, until the desired purity of the washing liquid in the tank is obtainted. The sensor comprises a light emitter and a light receptor placed about a clear liquid drain pipe connected to the drain port of the tank. Treated cloth is effectively washed in the tank with less pure wahsing liquid consumption.

Description

직물세정액 조(槽)에 있어서의 세정액 오염도의 자동제어방법 및 그 장치Automatic control method of cleaning liquid contamination in fabric cleaning tank and its device

도면은 본 발명으로 구성되는 세정오염도 자동제어 장치의 실시예를 표시한 설명도.The figure is an explanatory drawing which showed the Example of the automatic cleaning pollution degree control apparatus comprised by this invention.

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

(1) : 직물 (2) : 세정수조(1): fabric (2): washing tank

(3) : 안내로울러 (4) : 오우버플로오구(口)(3): Information rollers (4): Overflowo Ward (口)

(5) : 배수구 (6) : 배수통(5): drain port (6): drain box

(7) : 밸브 (8) : 발광체(7): valve (8): light emitter

(9) : 수광체 (10) : 제어회로(9): light receiver (10): control circuit

(11) : 전자밸브 (12) : 배수밸브(11): solenoid valve (12): drain valve

본 발명은, 예를 들면 직물의 연속세정 처리시에 있어서 사용되는 세정액조내 세정액의 오염도를 자동적으로 검출하고 동시에 그 세정액의 오염도가 높아지고 있는 때에는, 세정액중에 맑은 물을 추가해서 세정액조내 세정액에 의한 직물의 세정 효과를 높일 수 있도록 한, 직물의 세정액조에 있어서의 세정액 오염도의 자동제어방법 및 그 장치에 관한 것이다.The present invention automatically detects, for example, the degree of contamination of the cleaning liquid in the cleaning solution tank used in the continuous cleaning process of the fabric. The present invention relates to a method and an apparatus for automatically controlling the degree of contamination of a cleaning liquid in a cleaning liquid tank of a fabric, which can enhance the cleaning effect of the fabric.

공업 생산하는 장척(長尺)직물을 예를 들면, 전처리(前處理), 염색처리등의 처리를 행한 후에는, 이들 처리에 잇따라서, 이 직물을 세정처리할 필요가 있다. 그래서 종래에 있어서는, 이들 장척직물을 유효하게 세정하기 위한 각종의 세정장치가 개발되어 있다.After the long-length fabric produced industrially is subjected to, for example, pretreatment, dyeing, or the like, it is necessary to wash the fabric following these treatments. Thus, in the related art, various cleaning apparatuses for effectively cleaning these long fabrics have been developed.

종래의 이런 종류의 세정장치를 대별하면, 세정액을 만수(滿水)시킨 세정액조내에 직물을 연속적으로 통과시키는 침지타입의 것과, 연속적으로 이송되는 직물에 향해서 세정수를 내뿜는 수류 타입의 것으로 구분되나, 전자의 침저타입의 세정장치에 있어서는, 직물의 세정시간의 경과와 함께 욕조내의 세정수가 오염되어, 세정효과가 점점 저하되어 간다는 불편이 있다. 또 후자의 수류타입의 세정장치에 있어서는, 맑은물을 직물로 향해서 항상 부여시키는 것이기 때문에, 다량의 맑은물이 소비되어, 수자원의 관점에서 문제가 있었다.The conventional cleaning apparatus of this kind is divided into immersion type for continuously passing the fabric into the cleaning liquid tank in which the cleaning liquid is full, and water flow type for flushing the cleaning water toward the continuously conveyed fabric. In the former submerged type washing apparatus, the washing water in the bathtub is contaminated with the passage of the cleaning time of the fabric, and the cleaning effect is gradually reduced. In the latter water-flow type washing apparatus, since fresh water is always given toward the fabric, a large amount of fresh water is consumed, and there is a problem in terms of water resources.

본 발명은 이러한 종래의 직물세정의 문제점을 해결하기 위해서 이루어진 것으로서, 맑은물의 사용량을 가급적 적게해서, 효과적인 직물세정을 연속적으로 행할 수 있는 직물의 연속세정방법 및 그 장치를 제공하는 것을 목적으로 한 것이다.The present invention has been made to solve the problems of the conventional fabric cleaning, and an object of the present invention is to provide a method and apparatus for continuous cleaning of fabrics capable of performing effective fabric cleaning continuously with as little water usage as possible. .

또한 본 발명을 구체적으로 설명하면, 세정할 직물을 세정수 내에 침저 통과시키는 세정수조 내의 세정수의 오염도를 항상 검출해서, 그 세정수의 오염도가 소정의 설정치 이상으로 높아졌을 때, 그 세정수 내에 청수를 첨가하여 직물의 세정효과를 높일 수 있도록 함과 동시에, 수자원의 절약을 달성할 수 있도록 된 직물의 연속세정 방법 및 장치를 제공하는 것을 목적으로 한 것이다.In addition, the present invention will be described in detail, when the degree of contamination of the washing water in the washing water tank for immersing the fabric to be washed in the washing water is always detected, and the contamination of the washing water is higher than a predetermined set value. It is an object of the present invention to provide a method and apparatus for continuous cleaning of fabrics capable of increasing the cleaning effect of the fabric by adding fresh water and at the same time achieving the saving of water resources.

이하에 본 발명을 도면에 표시한 실시예에 따라서 상세하게 설명한다.EMBODIMENT OF THE INVENTION Below, this invention is demonstrated in detail according to the Example shown in drawing.

(1)은 세정할 장척직믈, (2)는 그 직물(1)을 연속적으로 통과시키는 세정수조로서, 이 세정수조(2)내에는, 직물 (1)을 S자형상으로 안내하는 안내로울러(3)가 배치되어 있다. 또 이 세정수조(2)에는, 오우버플로오구(4)와, 이 오우버플로오구(4)에서 아래쪽으로 배설된 배수구(5)가 형성되어 있으며, 이 배수구(5)에는 투명재료로 형성된 배수통 (6)이 접속되어 있다. 이 배수통(6)의 하단에는 이 배수통(6)내 세정수의 배수량을 조정하기 위한 밸브(7)가 착설되어 있다. (8) 및 (9)는 배수통(6)의 바깥쪽에 있어서, 그 배수통(6)을 사이에 두고 대향 착설되어 있는 발광체 및 수광체로서, 이 발광체(8)는 광도 혹은 수광체(9)와의 간겨을 조정할 수 있도록 되어 있다. 또 수광체(9)는 수광작용에 의해서 전기적 출력을 낼 수 있는 것이면 되고, 예를들면 태양전지, 저항가변소자 등을 사용할 수 있다. (10)은 제어회로로서, 여기에는 오염도를 사전 설정할 수 있는 상하 한폭을 설정하는 접점이 있고 또한 이러한 제어회로(10)는 발광체(8)로 부터의 광의 압력에 대응해서 수광체(9)로부터의 신호를 근거로 해서, 세정수조(2)내로 맑은물을 공급하기 위한 전자밸브(11)를 개폐할 수 있도록 되어있다. (12)는 배수밸브이다.(1) is a long weave to be washed, (2) is a washing tank for continuously passing the fabric (1), and in this washing tank (2), a guide roller for guiding the fabric (1) in an S-shape ( 3) is arranged. In addition, the washing tank 2 is formed with an overflow sphere 4 and a drain hole 5 disposed downward from the overflow sphere 4, which is formed of a transparent material. The drain container 6 is connected. At the lower end of the sump 6, a valve 7 for adjusting the drainage amount of the washing water in the sump 6 is installed. (8) and (9) is a light emitting body and a light receiving body which are located in the outer side of the water container 6, with the water container 6 interposed therebetween, and this light emitting body 8 is a light intensity or light receiving body 9 I can regulate the appearance with). The light receiving member 9 may be any one capable of producing electrical output by a light receiving action. For example, a solar cell, a resistance variable element, or the like can be used. Denoted at 10 is a control circuit, in which there is a contact point for setting the upper and lower widths in which the pollution degree can be preset, and the control circuit 10 is connected to the light receiver 9 in response to the pressure of the light from the light emitter 8. The solenoid valve 11 for supplying fresh water into the washing tank 2 can be opened and closed based on the signal of. Denoted at 12 is a drain valve.

이상이 본 실시예의 구조이나, 다음에 그 작용에 대하여 설명하면, 세정수조(2)내에 세정수(13)를 들어 가게 한 후, 직물(1)을 이 세정수(13)내에 침저하면서 연속적으로 이송하여, 직물(1)의 세정을 행하거나, 이 직물의 세정이 진행됨에 따라서, 그 수조(2)내의 세정수는 점점 오염되어가나, 이 오염된 세정수는, 배수통(6)내에 영향을 미치게 되어있다. 또 이때, 발광체에(8)는 제어회로(10)로부터의 입력으로서 발광하여, 수광체(9)에 투광되고 있기 때문에, 배수통(6)내의 세정수의 오염도, 즉 혼탁의 정도가 크면, 수광체(9)의 수광량이 적게 된다. 그리고 제어회로(10)에 의해서 이 수광체(9)가 받은 수광량이 약한 것을 검출하면, 이 검지신호에 의해서 점자밸브(11)가 열려, 맑은물이 세정수조(2)내에 공급된다. 이 맑은 물공급에 의해서 세정수조(2)내의 물은 오우버플로우그(4) 및 배수구(5)에서 점차 배출되고, 이 수조(2)내의 물이 맑아져 오면, 배수통(6)내의 물로 맑안서 투광성이 양호하기 때문에, 수광체(9)가 받는 광량이 강해져서, 이 수광체(9)로부터의 고(高)레벨의 출력에 의해서, 제어회로(10)에서는 전자밸브 (11)를 닫는 신호를 출력하여 맑은물 공급이 중단된다. 이하 마찬가지로 세정수조(2)내의 세정수가 흔탁해져 오면 맑은물 공급이 이루어지며, 또 그 세정수가 맑아져 오면 맑은물 공급이 중단되는 일이 반복하게 되는 것이다.As described above, the structure of the present embodiment and its operation will be explained next. After the washing water 13 is allowed to enter the washing water tank 2, the fabric 1 is continuously submerged in the washing water 13 and continuously. As the cloth 1 is transported and the cloth 1 is washed or the cloth is washed, the washing water in the water tank 2 gradually becomes contaminated, and the polluted washing water affects the drain container 6. Is supposed to go crazy. At this time, since the light emitter 8 emits light as an input from the control circuit 10 and is projected to the light receiver 9, when the degree of contamination of the washing water in the drain container 6, that is, the degree of turbidity is large, The light reception amount of the light receiver 9 becomes small. When the control circuit 10 detects that the light receiving body 9 receives a weak amount of light, the braille valve 11 is opened by this detection signal, and fresh water is supplied into the washing tank 2. By this clear water supply, the water in the washing tank 2 is gradually discharged from the overflow 4 and the drain 5, and when the water in this tank 2 becomes clear, the water in the sump 6 Since the light transmittance is good in the dark, the amount of light received by the light receiver 9 becomes strong, and the control circuit 10 causes the solenoid valve 11 to be turned off by the high level output from the light receiver 9. The clear signal is stopped by outputting the closing signal. Likewise, when the washing water in the washing water tank 2 becomes turbid, clean water is supplied, and when the washing water is clear, the supply of clear water is stopped.

따라서 본 실시예에 의하면, 세정수조내의 세정수를, 직물의 연속세정에 적당한 맑은 상태로 자동적으로 유지할 수 있으므로, 직물의 연속적 세정을 유효하게 할 수 있다. 또 그 세정수조의 오염이 적어지면, 세정수조내의 맑은 물 공급이 억제되는 것이므로 수자원의 절약에 유익한 효과가 있다.Therefore, according to this embodiment, since the washing water in the washing tank can be automatically maintained in a clear state suitable for continuous washing of the fabric, the continuous washing of the fabric can be made effective. In addition, when the washing tank is less polluted, since the supply of clean water in the washing tank is suppressed, there is a beneficial effect on saving of water resources.

또한 본 실시예에서는, 1개의 세정수조에 의한 자동 급수에 대해서 설명하였으나, 상기 구조의 복수의 세정수조(2)를 직물의 이송방향으로 다단으로 배치하여도 되며, 또 다단으로 배치된 경우에는, 그 전후의 세정수조내의 세정수의 오염도를 검출 비교해서 각 세정수조내의 세정수의 오염도가 직물의 이송방향으로 순차적으로 맑아지도록 제어회로의 프로그램에 의하여 자동 급수하면 효과적인 세정을 기대할 수 있다. 또 상기 실시예의 맑은물 공급용의 전자(電子) 밸브(11)는, 제어회로(10)로부터의 출력신호(펄스)로, 그 열리는 정도로 조정할 수 있으므로, 세정수의 오염도에 따라서 시간당 급수량을 증감할 수 있으며, 따라서 세정수의 오염도가 심있 경우에는 시간당 급수량을 증대시키면 수조내의 수질을 단시간에 개선시킬 수 있다.In addition, in the present embodiment, automatic water supply by one washing tank has been described, but a plurality of washing tanks 2 having the above structure may be arranged in multiple stages in the conveying direction of the fabric. Effective cleaning can be expected when the degree of contamination of the washing water in the washing tanks before and after the detection is compared and automatically supplied by the control circuit program so that the contamination of the washing water in each washing tank is cleared sequentially in the conveying direction of the fabric. In addition, since the solenoid valve 11 for supplying the fresh water of the above embodiment can be adjusted to its opening degree by the output signal (pulse) from the control circuit 10, the amount of water supplied per hour increases and decreases according to the degree of contamination of the washing water. Therefore, when the degree of contamination of the washing water is severe, increasing the water supply per hour can improve the water quality in the tank in a short time.

이상과 같이 본 발명은, 직물을 세정할 세정액을 넣은 세정액조내의 세정액 오염도를 발광체와 수광체에 의한 센서에 의해서 검출하고, 이 센서로부터의 오염도 검출력으로 상기 세정액조내로 맑은 액을 추가 공급해서, 이 세정액조내의 세정액을, 소망의 맑은 액으로 자동 조정할 수 있도록 한 것이므로, 액조내의 세정액의 오염이 심하게 되면 자동적으로 맑은액이 공급이 되어, 그 액조내 세정액을 소망의 맑은 세정액으로 자동조정되기 때문에, 맑은 액의 낭비를 없게해서, 효과적인 직물세정을 연속적으로 행하는 효과가 있다. 따라서 수자원의 절약은 물론, 세정액과의 접촉시간을 짧게하여 신속한 직물세정을 연속적으로 할 수 있는 효과가 있다.As described above, the present invention detects the contamination of the cleaning liquid in the cleaning liquid tank containing the cleaning liquid for cleaning the fabric by the sensor by the light emitting body and the light receiving body, and further supplies the clear liquid into the cleaning liquid tank by the contamination detection power from the sensor. Since the cleaning liquid in this cleaning liquid tank can be automatically adjusted to the desired clear liquid, when the contamination of the cleaning liquid in the liquid tank becomes severe, the clear liquid is automatically supplied, and the cleaning liquid in the liquid tank is automatically adjusted to the desired clear cleaning liquid. This eliminates waste of clear liquids and has the effect of performing effective fabric cleaning continuously. Therefore, not only saving water resources, but also shortening the contact time with the cleaning solution has the effect of being able to quickly wash the fabric continuously.

Claims (2)

직물을 세정할 세정액을 넣은 세정액조내의 세정액 오염도를, 발광체와 수광체에 의한 센서에 의해서 검출하여, 그 센서로부터의 오염도 검출출력으로서 상기 세정액조내로 추가할 맑은 액의 양을 제어해서, 이 세정액조내의 세정액을, 맑은액으로 자동 조정하는 것을 특징으로 하는 직물 세정조에 있어서의 세정액 오염도의 자동제어 방법.The cleaning liquid contamination degree in the cleaning liquid tank containing the cleaning liquid for washing the fabric is detected by the sensor by the light emitting body and the light receiving body, and the amount of the clear liquid to be added into the cleaning liquid tank as the contamination detection output from the sensor is controlled to make this cleaning liquid. An automatic control method of cleaning liquid contamination in a fabric cleaning tank, wherein the cleaning liquid in the tank is automatically adjusted to a clear liquid. 직물 세정액조내의 세정액의 오염도를 검출하는 센서와, 이 센서에 의한 오염도 검출출력으로 상기 직물 세정액조내에 맑은 액을 추가공급하는 밸브를 개폐하는 밸브 개폐수단을 구비시킨 것을 특징으로 하는 직물 세정액조에 있어서의 세정액 오염도의 자동제어장치.A fabric cleaning liquid tank comprising a sensor for detecting a contamination level of a cleaning liquid in a fabric cleaning liquid tank and a valve opening / closing means for opening and closing a valve for additionally supplying clear liquid to the fabric cleaning liquid tank by the contamination detection output by the sensor. Automatic control device for cleaning liquid contamination.
KR1019840007277A 1983-11-21 1984-11-21 Method of and device for auto-control of the stained degree of the fluids in fabric washing tank KR870001254B1 (en)

Applications Claiming Priority (2)

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JP58218893A JPS60110965A (en) 1983-11-21 1983-11-21 Automatic control method and apparatus of contamination degree of washing solution in cloth washing solution tank
JP58-218893 1983-11-21

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KR850003917A KR850003917A (en) 1985-06-29
KR870001254B1 true KR870001254B1 (en) 1987-06-29

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JPS62215065A (en) * 1986-03-10 1987-09-21 内外特殊染工株式会社 Apparatus for automatically controlling supply amount of water
JPS6366369A (en) * 1986-09-02 1988-03-25 株式会社　山東鉄工所 Sensor for detecting contamination degree of washing liquid in cloth washing apparatus
JPH0426472Y2 (en) * 1987-07-20 1992-06-25
JPH0426473Y2 (en) * 1987-07-22 1992-06-25
JPH0426471Y2 (en) * 1987-07-20 1992-06-25
DE3862753D1 (en) * 1987-12-18 1991-06-13 Kleinewefers Ramisch Gmbh METHOD FOR OPTIMUM ADJUSTMENT OF THE RIVER AND TEMPERATURE IN WASHING WATER WHEN WASHING CLOTHS.
JPH01174663A (en) * 1987-12-28 1989-07-11 Chiyuushiyou Kigyo Jigyodan Continuous cleaning apparatus for cloth
JPH0284523A (en) * 1988-09-20 1990-03-26 Wakayama Tekko Kk Detecting method of contamination of cloth-washing water and detector of contamination of cloth-washing used in the same method

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* Cited by examiner, † Cited by third party
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JPS4836471A (en) * 1971-09-13 1973-05-29
JPS5736858Y2 (en) * 1974-09-20 1982-08-13

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KR850003917A (en) 1985-06-29
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