KR101073956B1 - The Direct Cooling and washing device of high temperature and high pressure dyeing machine - Google Patents
The Direct Cooling and washing device of high temperature and high pressure dyeing machine Download PDFInfo
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- KR101073956B1 KR101073956B1 KR1020080097913A KR20080097913A KR101073956B1 KR 101073956 B1 KR101073956 B1 KR 101073956B1 KR 1020080097913 A KR1020080097913 A KR 1020080097913A KR 20080097913 A KR20080097913 A KR 20080097913A KR 101073956 B1 KR101073956 B1 KR 101073956B1
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- dyeing machine
- salt solution
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- 238000004043 dyeing Methods 0.000 title claims abstract description 40
- 238000001816 cooling Methods 0.000 title claims abstract description 36
- 238000005406 washing Methods 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 77
- 239000002699 waste material Substances 0.000 claims abstract description 74
- 239000012266 salt solution Substances 0.000 claims abstract description 40
- 239000000498 cooling water Substances 0.000 claims abstract description 31
- 150000003839 salts Chemical class 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 16
- 239000002826 coolant Substances 0.000 abstract description 14
- 238000004140 cleaning Methods 0.000 abstract description 7
- 239000000243 solution Substances 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 238000007865 diluting Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
- D06B23/205—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for adding or mixing constituents of the treating material
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/28—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics propelled by, or with the aid of, jets of the treating material
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
본 발명은 종래 고온·고압 액류염색기(500)의 열교환기(400)에 의한 간접 냉각방식을 직접 냉각방식으로 대체하기 위한 장치에 관한 것으로, 냉각수를 직접투입하기 위한 고압펌프(100)와 냉각수공급관(200)에 위치하여 염색기 내로 유입되는 냉각수의 유량을 측정하는 유량계(710)와 냉각수의 공급을 자동으로 차단하는 냉각수공급제어밸브(720), 배출된 염액을 저장과 동시에 배출압력을 낮춰주는 폐액저장탱크(700)와 상기 폐액저장탱크(700)와 염액흡입관(510)을 연결하는 염액배출관(730), 상기 염액배출관(730)에 부착되어 폐액저장탱크(700)내로 유입되는 염액의 양을 제어하는 염액배출제어밸브(740)와 상기 폐액저장탱크(700)에 내장되며 염액에 혼합된 파사 및 파모를 걸러주는 필터(750), 폐액저장탱크(700)에 저장된 폐액을 배출하는 미로형폐액배출관(770)과 상기 미로형폐액배출관(770)에 위치하고 폐액 배출량을 측정하기 위한 유량계(760)로 구성된 것을 특징으로 한다.The present invention relates to an apparatus for replacing the indirect cooling method by the heat exchanger 400 of the conventional high temperature and high pressure liquid dyeing machine 500 with the direct cooling method, and the high pressure pump 100 and the cooling water supply pipe for directly supplying the cooling water. Located at 200, a flow meter 710 for measuring the flow rate of the coolant flowing into the dyeing machine and a coolant supply control valve 720 for automatically shutting off the supply of the coolant, and the waste solution for storing the discharged saline solution and lowering the discharge pressure at the same time. The amount of the salt solution introduced into the waste solution storage tank 700 is attached to the salt solution discharge pipe 730 and the salt solution discharge pipe 730 connecting the storage tank 700, the waste liquid storage tank 700 and the salt suction pipe 510. Labyrinth waste liquid to be discharged stored in the salt solution discharge control valve 740 and the waste liquid storage tank 700 to filter the filter 750, the waste filter and the wave mixed in the salt solution, waste liquid storage tank 700 to control With discharge pipe 770 Located in the group labyrinth waste liquid discharge pipe (770) characterized by consisting of a flow meter 760 for measuring the waste water emissions.
본 발명의 장치를 기존 고온·고압 액류염색기(500)에 부착하여 직접 냉각 방식을 사용함으로써 액류염색기에서 열교환기(400)에 의한 간접 냉각 방식이 필요 없어지며 냉각수의 소모도 적을 뿐만 아니라, 별도의 RC(Reduction Cleaning:환원 수세) 및 수세공정이 필요 없고 냉각과 동시에 모든 공정이 마무리되어 작업공정을 줄이고 에너지 소비가 적어지는 등 생산성을 획기적으로 향상시킬 수 있는 효과가 있을 뿐만 아니라 상기의 구성을 갖는 본 발명을 부가적으로 설치하는데 필요한 작 업공간의 제한이 없어 어떤 형태의 고온·고압 염색기에 설치할 수 있다.By attaching the apparatus of the present invention to the existing high temperature and high pressure liquid dyeing machine 500 and using a direct cooling method, the indirect cooling method by the heat exchanger 400 in the liquid dyeing machine is not necessary, and the consumption of cooling water is small, and a separate Not only does RC (Reduction Cleaning) and water washing process required, but all the processes are completed at the same time as cooling, thus reducing the work process and reducing energy consumption. There is no limitation of the working space required to additionally install the present invention can be installed in any form of high temperature, high pressure dyeing machine.
고온·고압 액류염색기, 직접 냉각·수세 장치, 열교환기, 유량제어 High temperature / high pressure liquid dyeing machine, direct cooling / washing device, heat exchanger, flow control
Description
본 발명은 종래 고온·고압 액류염색기(500)의 열교환기(400)에 의한 간접 냉각방식을 직접 냉각방식으로 대체하기 위한 장치에 관한 것으로, 냉각수를 직접투입하기 위한 고압펌프(100)와 냉각수공급관(200)에 위치하여 염색기 내로 유입되는 냉각수의 유량을 측정하는 유량계(710)와 냉각수의 공급을 자동으로 차단하는 냉각수공급제어밸브(720), 배출된 염액을 저장과 동시에 배출압력을 낮춰주는 폐액저장탱크(700)와 상기 폐액저장탱크(700)와 염액흡입관(510)을 연결하는 염액배출관(730), 상기 염액배출관(730)에 부착되어 폐액저장탱크(700)내로 유입되는 염액의 양을 제어하는 염액배출제어밸브(740)와 상기 폐액저장탱크(700)에 내장되며 염액에 혼합된 파사 및 파모를 걸러주는 필터(750), 폐액저장탱크(700)에 저장된 폐액을 배출하는 미로형폐액배출관(770)과 상기 미로형폐액배출관(770)에 위치하고 폐액 배출량을 측정하기 위한 유량계(760)로 구성된 것을 특징으로 한다. The present invention relates to an apparatus for replacing the indirect cooling method by the heat exchanger 400 of the conventional high temperature and high pressure liquid dyeing machine 500 with the direct cooling method, and the high pressure pump 100 and the cooling water supply pipe for directly supplying the cooling water. Located at 200, a flow meter 710 for measuring the flow rate of the coolant flowing into the dyeing machine and a coolant supply control valve 720 for automatically shutting off the supply of the coolant, and the waste solution for storing the discharged saline solution and lowering the discharge pressure at the same time. The amount of the salt solution introduced into the waste solution storage tank 700 is attached to the salt solution discharge pipe 730 and the salt solution discharge pipe 730 connecting the storage tank 700, the waste liquid storage tank 700 and the salt suction pipe 510. Labyrinth waste liquid to be discharged stored in the salt solution discharge control valve 740 and the waste liquid storage tank 700 to filter the filter 750, the waste filter and the wave mixed in the salt solution, waste liquid storage tank 700 to control With discharge pipe 770 Located in the group labyrinth waste liquid discharge pipe (770) characterized by consisting of a flow meter 760 for measuring the waste water emissions.
한편 간접 냉각방식은 열교환기 내에 삽입된 관속에 염액이 흘러 갈 때 파이 프 바깥쪽에 냉각수를 흘러 보내 염액의 열을 빼앗아 가는 방법이므로 효율이 30%를 넘기 어려운 실정이고, 직접 냉각 방식은 염색기의 염색조 내의 염액에 냉각수를 직접 희석시켜 염색조 내로 투입하는 방식이므로 빠른 시간에 냉각이 되는 방식이다. On the other hand, the indirect cooling method is a method that takes the heat of the salt solution by sending the cooling water to the outside of the pipe when the salt solution flows into the tube inserted into the heat exchanger, so the efficiency is difficult to exceed 30%. Directly diluting the cooling water in the salt solution in the tank is a method of cooling in a quick time because it is introduced into the dye bath.
일반적으로 고온·고압 액류염색기(500)의 냉각·수세 방식은 상기 액류 염색기(500) 외부에 장착된 열교환기(400) 내에 냉각수를 흘러 보내면서 액류 염색기(500) 내의 염액을 간접적으로 냉각하는 방법이므로 효율이 30%를 넘기 어려운 실정이고, 기존 공정의 일실시 예는 승온 - 유지 - 냉각 - 조제투입 - 승온 - RC(Reduction Cleaning:환원 수세) - 수세 - 종료의 과정으로 실시되므로 RC(Reduction Cleaning:환원수세) 및 수세과정을 반드시 별도의 공정으로 처리해야하는 등, 냉각수의 소모량이 지나치게 많으며, 시간과 에너지 소모 또한 과대하다는 문제점을 안고 있는 것이 대부분이었다. In general, the cooling and washing method of the high temperature and high pressure liquid dyeing machine 500 indirectly cools the salt solution in the liquid dyeing machine 500 while flowing cooling water into the heat exchanger 400 mounted outside the liquid dyeing machine 500. Therefore, the efficiency is difficult to exceed 30%, and one embodiment of the existing process is performed by the process of temperature raising-maintenance-cooling-preparation input-temperature raising-RC (Reduction Cleaning)-washing-terminating-RC (Reduction Cleaning) Most of them had problems such as excessive consumption of cooling water and excessive time and energy consumption.
이에 냉각수의 소모량을 줄이고 에너지 효율이 높은 냉각 시스템의 제안 혹은 대체 냉각 시스템의 개발이 매우 절실하게 요구되고 있지만 현재까지는 유용한 시스템 개발이 이루어지고 있지는 않은 실정이다.Therefore, it is urgently required to reduce the consumption of cooling water and to propose an energy-efficient cooling system or to develop an alternative cooling system. However, until now, no useful system has been developed.
이에 본 발명은 종래의 고온·고압 액류염색기(500)에 바로 부착하여 사용할 수 있는 직접 냉각 방식을 구현함으로써 냉각수의 소모도 적을 뿐만 아니라, 냉각 공정에 있어서도 승온 - 유지- 냉각(수세) - 종료의 공정만을 거치게 되므로 공정이 간소화되어 조제의 사용과 RC(Reduction Cleaning)및 수세공정이 필요 없고 냉각과 동시에 모든 공정이 마무리되어 작업공정을 줄이고 에너지 소비가 적어지는 등 생산성을 획기적으로 향상시킬 수 있는 냉각·수세장치이다. Therefore, the present invention implements a direct cooling method that can be directly attached to a conventional high temperature and high pressure liquid dyeing machine 500, thereby reducing the consumption of cooling water, and in the cooling process, the temperature rise-maintenance-cooling (flushing)-termination of The process is simplified, so the process is simplified, eliminating the use of preparation, RC (Reduction Cleaning) and washing process, and all the processes are completed at the same time as cooling, thus reducing the work process and reducing energy consumption. It is a washing device.
이러한 공정을 갖는 직접 냉각방식은 직접 냉각수를 염색기 내로 투입하므로 염색조 내의 수위가 불어나게 되는데 투입된 냉각수 양만큼 외부로 배출해야 하는데, 고압 염색기의 존 내에는 3㎏/㎠ ~ 4㎏/㎠의 압력이 유지되고 있으므로 압력제어가 필수적으로 필요하여 염액을 외부로 배출 한다는 것은 불가능할 뿐만 아니고, 염색조 내의 압력은 냉각에 의한 압력 하강이 이루어져야 하며 갑작스런 압력 배출은 원단의 흐름을 방해하여 엉킴 현상 및 주름을 발생시켜 불량의 원인이 되므로 압력 배출은 금지된다.In the direct cooling method having such a process, since the direct cooling water is introduced into the dyeing machine, the water level in the dyeing tank is blown out. The amount of cooling water added must be discharged to the outside. In the zone of the high pressure dyeing machine, a pressure of 3㎏ / ㎠ ~ 4㎏ / ㎠ As it is maintained, it is impossible to discharge the salt solution to the outside because it is necessary to control the pressure. In addition, the pressure in the dyeing tank must be reduced by cooling, and sudden pressure discharge interrupts the flow of fabric, causing entanglement and wrinkle Pressure release is prohibited as it may cause malfunction.
이에 본 발명은 상기 문제점을 해결하기 위한 것으로, 고압펌프(100)와 냉각수공급관(200)에 위치하여 염색기 내로 유입되는 냉각수의 유량을 측정하는 유량계(710)와 냉각수의 공급을 자동으로 차단하는 냉각수공급제어밸브(720), 배출된 염액을 저장과 동시에 배출압력을 낮춰주는 폐액저장탱크(700)와 상기 폐액저장탱크(700)와 염액흡입관(510)을 연결하는 염액배출관(730), 상기 염액배출관(730)에 부착되어 폐액저장탱크(700)내로 유입되는 염액의 양을 제어하는 염액배출제어밸브(740)와 상기 폐액저장탱크(700)에 내장되며 염액에 혼합된 파사 및 파모를 걸러주는 필터(750), 폐액저장탱크(700)에 저장된 폐액을 배출하는 미로형폐액배출관(770)과 상기 미로형폐액배출관(770)에 위치하고 폐액 배출량을 측정하기 위한 유량계(760)로 대략적인 구성을 갖는 직접 냉각·수세 장치를 제안한다.Accordingly, the present invention is to solve the above problems, the high-pressure pump 100 and the coolant supply pipe 200 is located in the flow meter 710 for measuring the flow rate of the coolant flowing into the dyeing machine and the coolant to automatically shut off the supply of cooling water The supply control valve 720, the waste liquid storage tank 700 for storing the discharged salt solution and at the same time lowering the discharge pressure, the salt solution discharge pipe 730 connecting the waste liquid storage tank 700 and the salt suction pipe 510, the salt solution Attached to the discharge pipe 730 is embedded in the waste liquid storage control valve 740 and the waste liquid storage tank 700 to control the amount of salt solution flowing into the waste liquid storage tank 700 to filter out the wave and wave mixed in the salt solution The filter 750, the labyrinth waste liquid discharge pipe 770 for discharging the waste liquid stored in the waste liquid storage tank 700 and the flow meter 760 for measuring the waste liquid discharge is located in the labyrinth waste liquid discharge pipe 770. Having direct cooling Suggest a flushing device.
상기와 같은 구성을 갖는 본 발명은, 고온·고압 액류염색기(500)의 냉각·수세 방식을 직접 냉각방식으로 구현함으로써 냉각수의 소모도 적을 뿐만 아니라, 조제의 사용과 별도의 RC(Reduction Cleaning:환원 수세) 및 수세공정이 필요 없고 냉각과 동시에 모든 공정이 마무리되어 작업공정을 줄이고 에너지 소비가 적어지는 등 생산성을 획기적으로 향상시킬 수 있는 효과가 있다.According to the present invention having the above-described configuration, the cooling and washing method of the high temperature and high pressure liquid dyeing machine 500 is implemented by the direct cooling method, so that the consumption of the cooling water is low, and the use of the preparation is separate from the RC (Reduction Cleaning: reduction). There is no need for washing and washing processes, and all processes are completed at the same time as cooling, thereby reducing productivity and reducing energy consumption.
또한 기존의 고온·고압 염색기의 교환이 없이도 직접 냉각·수세장치를 설치할 수 있어 비용절감을 이룰 수 있고, 별도의 압력제어가 필요 없고, 간단한 유량 제어만으로 고온·고압의 염색기 내의 염액을 배출할 수 있어 별도의 설치공간 이 확보되지 않더라도 염액배출관(730)을 연장하여 외부공간의 어떤 위치에라도 상기 발명의 폐액저장탱크(700) 등의 장치와 연결만 하면 되기 때문에 작업환경에 따른 제한도 없다.In addition, it is possible to reduce the cost by directly installing the cooling / washing device without replacing the existing high temperature / high pressure dyeing machine, and does not need separate pressure control, and discharges the salt solution in the high temperature / high pressure dyeing machine by simple flow control. There is no restriction according to the working environment because it does not need to install a separate installation space because the salt discharge pipe 730 is extended to any device in the external space, such as the waste liquid storage tank 700 of the invention.
본 발명은 종래 고온·고압 액류염색기(500)의 열교환기(400)에 의한 간접 냉각방식을 직접 냉각방식으로 대체하기 위한 장치에 관한 것으로, 냉각수를 직접투입하기 위한 고압펌프(100)와 냉각수공급관(200)에 위치하여 염색기 내로 유입되는 냉각수의 유량을 측정하는 유량계(710)와 냉각수의 공급을 자동으로 차단하는 냉각수공급제어밸브(720), 배출된 염액을 저장과 동시에 배출압력을 낮춰주는 폐액저장탱크(700)와 상기 폐액저장탱크(700)와 염액흡입관(510)을 연결하는 염액배출관(730), 상기 염액배출관(730)에 부착되어 폐액저장탱크(700)내로 유입되는 염액의 양을 제어하는 염액배출제어밸브(740)와 상기 폐액저장탱크(700)에 내장되며 염액에 혼합된 파사 및 파모를 걸러주는 필터(750), 폐액저장탱크(700)에 저장된 폐액을 배출하는 미로형폐액배출관(770)과 상기 미로형폐액배출관(770)에 위치하고 폐액 배출량을 측정하기 위한 유량계(760)로 구성된 것을 특징으로 하는 장치이다. The present invention relates to an apparatus for replacing the indirect cooling method by the heat exchanger 400 of the conventional high temperature and high pressure liquid dyeing machine 500 with the direct cooling method, and the high pressure pump 100 and the cooling water supply pipe for directly supplying the cooling water. Located at 200, a flow meter 710 for measuring the flow rate of the coolant flowing into the dyeing machine and a coolant supply control valve 720 for automatically shutting off the supply of the coolant, and the waste solution for storing the discharged saline solution and lowering the discharge pressure at the same time. The amount of the salt solution introduced into the waste solution storage tank 700 is attached to the salt solution discharge pipe 730 and the salt solution discharge pipe 730 connecting the storage tank 700, the waste liquid storage tank 700 and the salt suction pipe 510. Labyrinth waste liquid to be discharged stored in the salt solution discharge control valve 740 and the waste liquid storage tank 700 to filter the filter 750, the waste filter and the wave mixed in the salt solution, waste liquid storage tank 700 to control Discharge pipe 770 and Located in the group labyrinth waste liquid discharge pipe 770 is a device consisting of a flow meter, characterized in that 760 to measure the waste water emissions.
이하 본 발명의 실시 예와 작동원리를 첨부도면을 통해 살펴보면 다음과 같다.Looking at the embodiment and the operating principle of the present invention through the accompanying drawings as follows.
우선, 도 1은 종래의 고온·고압 염색기의 간접 냉각방식을 도시한 상태도이 고, 도 2는 종래의 간접 냉각방식에 사용되는 열교환기의 상세도를 나태낸 것이고, 도 3은 종래의 고온·고압 액류염색(500)기에 본 발명의 직접 냉각·수세 장치를 설치한 일실시 예를 도시한 상태도를 나타낸 것이며, 도 4는 본 발명의 일실시 예에 따른 직접 냉각·수세 장치를 도시한 것으로, 먼저 작동원리를 보면, 도 3에서 고압펌프(100)가 작동하여 냉수를 펌핑하면 냉각수가 유량계(710)를 거쳐 일정량을 냉각수공급관(200)을 통하여 메인펌프(300)에서 염액과 완전히 희석되어 액류염색기(500)의 염색조 내로 들어가고, 유량계(710)에서 일정량을 측정하면 냉각수공급제어밸브(720)가 작동하여 닫힘 상태가 되어 일정량이상의 냉각수 공급을 차단하게 되고, 다음으로 염액배출제어밸브(740)가 작동하여 열림상태가 되어 염색조 내의 염액을 폐액저장탱크(700)내로 유출시키며 이때에 폐액저장탱크(700)내의 필터(750)에서 폐액에 혼합되어 있는 파사 및 파모를 걸러내고, 폐액저장탱크(700)로 유입된 폐액은 미로형폐액배출관(770)을 통하여 배출되고, 이때에 유량계(760)가 작동하여 초기에 유입된 냉각수량을 측정한 유량계(710)의 유량과 같은 양이 되면 염액배출제어밸브(740)가 작동하여 닫힘상태가 되고, 바로 냉각수공급제어밸브(720)를 작동시켜 열림상태가 되도록 해서 다시 냉각수를 염색기(500)내로 유입시키게 되는 과정을 반복하는 원리를 이용한다. First, FIG. 1 is a state diagram showing an indirect cooling method of a conventional high temperature and high pressure dyeing machine, FIG. 2 is a detailed view of a heat exchanger used in the conventional indirect cooling method, and FIG. 3 is a conventional high temperature and high pressure. 4 shows a state diagram showing an embodiment in which the direct cooling and washing apparatus of the present invention is installed in a liquid dyeing apparatus 500. FIG. 4 shows a direct cooling and washing apparatus according to an embodiment of the present invention. In operation principle, when the high pressure pump 100 operates in FIG. 3 to pump cold water, the cooling water is completely diluted with the salt solution in the main pump 300 through the cooling water supply pipe 200 through a flow meter 710 to completely disperse the liquid dyeing machine. When entering into the dye tank of 500, and measuring a certain amount in the flow meter 710, the cooling water supply control valve 720 is operated to be closed to block the predetermined amount of cooling water supply, and then the salt solution discharge control The bar 740 is operated to be opened to drain the salt solution in the dye tank into the waste liquid storage tank 700. At this time, the filter 750 in the waste liquid storage tank 700 filters out the wave and the wave mixed in the waste liquid. The waste liquid introduced into the waste liquid storage tank 700 is discharged through the labyrinth waste liquid discharge pipe 770, and at this time, the flow meter 760 operates to measure the amount of cooling water initially introduced, such as the flow rate of the flow meter 710. When the amount is positive, the salt discharge control valve 740 is operated to be in a closed state, and the cooling water supply control valve 720 is operated to be in an open state by repeating the process of introducing the coolant into the dyeing machine 500 again. Use
한편 배출밸브(780)는 항상 닫힘 상태가 되어 일정량이상의 염액이 폐액저장탱크(700)로 유입되면 저절로 폐액저장탱크(700) 밖으로 배출되도록 하고, 일정량의 폐액이 항상 폐액저장탱크(700) 내에 저장되도록 하여 염액배출관(730) 내에서 고압의 염액이 폐액저장탱크(700) 내로 유입될 때 소음을 줄이도록 하는 것을 특징으로 한다. 또한, 염액배출관(730)은 폐액저장탱크(700) 하부로 연결되는데 내부 압력을 낮추어주기위해서 폐액저장탱크(700) 로 연결되기 전에 그 폭을 확장하여 폐액이 폐액저장탱크(700)로 유입될 때의 압력을 줄여줄 수 있도록 한다. 배출밸브(780)는 폐액저장탱크(700)의 내부나 필터(750)의 청소와 같은 유사시에 열림 상태가 되도록 하기 위한 예비적 수단이다. On the other hand, the discharge valve 780 is always in a closed state so that when a certain amount of salt solution flows into the waste liquid storage tank 700, it is spontaneously discharged out of the waste liquid storage tank 700, and a certain amount of waste liquid is always stored in the waste liquid storage tank 700. It is characterized in that to reduce the noise when the salt solution of the high pressure in the salt discharge pipe 730 is introduced into the waste liquid storage tank (700). In addition, the salt discharge pipe 730 is connected to the bottom of the waste liquid storage tank 700 to extend the width of the waste liquid to the waste liquid storage tank 700 before being connected to the waste liquid storage tank 700 to lower the internal pressure. It helps to reduce the pressure. The discharge valve 780 is a preliminary means to be opened in a similar state, such as the interior of the waste liquid storage tank 700 or the cleaning of the filter 750.
도 1은 종래의 고온·고압 염색기의 간접 냉각방식을 도시한 상태도,1 is a state diagram showing an indirect cooling method of a conventional high temperature, high pressure dyeing machine,
도 2는 종래의 간접 냉각방식에 사용되는 열교환기의 상세도, 2 is a detailed view of a heat exchanger used in the conventional indirect cooling method,
도 3은 종래의 고온·고압 염색기에 본 발명의 직접 냉각·수세 장치를 설치한 일실시예를 도시한 상태도,3 is a state diagram showing an embodiment in which the direct cooling / washing apparatus of the present invention is installed in a conventional high temperature / high pressure dyeing machine.
도 4은 본 발명의 일실시 예에 따른 직접 냉각·수세 장치를 도시한 도면이다.4 is a view showing a direct cooling and washing apparatus according to an embodiment of the present invention.
도면의 주요부분에 대한 부호의 설명.Explanation of symbols for the main parts of the drawings.
100 : 냉각수를 염색기 내로 공급하기 위한 고압펌프.100: high pressure pump for supplying cooling water into the dyeing machine.
200 : 냉각수공급관.200: cooling water supply pipe.
300 : 냉각수와 염액을 희석시키기 위한 메인펌프.300: main pump for diluting cooling water and salt solution.
400 : 열교환기400: heat exchanger
500 : 기존의 고온·고압 액류염색기.500: Conventional high temperature and high pressure liquid dyeing machine.
600 : 염색기와 열교환기를 연결하고 염색기 내의 염액이 열교환기로 이송되는 염액순환관.600: A salt circulation tube connecting the dyeing machine to the heat exchanger and transferring the salt solution into the heat exchanger.
700 : 염색기에서 배출되는 염액을 저장하는 폐액저장탱크.700: waste liquid storage tank for storing the salt solution discharged from the dyeing machine.
710 : 염색기 내로 유입되는 냉각수의 유량을 측정하는 유량계.710: flow meter for measuring the flow rate of the coolant flowing into the dyeing machine.
720 : 염색기 내로 유입되는 유량을 제어하는 냉각수공급제어밸브.720: Cooling water supply control valve to control the flow rate into the dyeing machine.
730 : 기존의 염색기와 폐액저장탱크를 연결하여 염색조 내의 염액을 폐액저 장탱크로 배출하는 염액배출관.730: A salt discharge pipe connecting the existing dyeing machine and the waste liquid storage tank to discharge the salt solution in the dyeing tank to the waste liquid storage tank.
740 : 염색기에서 폐액저장탱크로 유출되는 염액의 배출을 제어하는 염액배 출제어밸브.740: Salt discharge control valve for controlling the discharge of the salt solution from the dyeing machine to the waste liquid storage tank.
750 : 폐액저장탱크 내부에서 폐액에 혼합된 폐사나 폐모를 걸러내는 필터.750: A filter for filtering the dust or waste hair mixed in the waste liquid in the waste liquid storage tank.
760 : 폐액저장탱크에서 배출되는 폐액의 유량을 측정하는 유량계.760: flow meter for measuring the flow rate of the waste liquid discharged from the waste liquid storage tank.
770 : 폐액저장탱크에서 폐액을 배출하는 미로형폐액배출관.770: Labyrinth type waste discharge pipe which discharges waste liquid from waste liquid storage tank.
780 : 폐액저장탱크나 필터의 청소와 같이 유사시 폐액을 배출하기 위한 배출밸브.780: Discharge valve for discharging waste liquid in case of emergency such as cleaning waste liquid storage tank or filter.
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| CN103938385B (en) * | 2014-05-09 | 2016-02-24 | 李雪明 | Dyeing and finishing machine |
| CN105648686B (en) * | 2016-03-31 | 2017-09-19 | 湖州南浔石淙盛艳丝绸有限公司 | The special wet room of efficiently benefit of fabric |
| CN106371409B (en) * | 2016-08-27 | 2019-02-19 | 绍兴兴明染整有限公司 | A kind of dyeing and finishing production line administrative system and management method |
| CN106647874A (en) * | 2017-02-27 | 2017-05-10 | 杜雪梅 | Temperature control device for yarn dyeing machines |
| CN108442060A (en) * | 2018-03-15 | 2018-08-24 | 无锡东宝科技发展有限公司 | Built-in wind turbine gas overflow dyeing machine |
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