公开(公告)号：KR1020020089898A

公开(公告)日：2002-11-30

申请号：KR1020010028898

申请日：2001-05-25

Applicant: 김 원 경

Inventor： 김원경

IPC: B01D37/04

CPC classification number: B01D37/041 ,  B01D37/046 ,  B01D2201/08 ,  B01D2201/54 ,  C02F1/001

Abstract: PURPOSE: A back washing control apparatus using particle counter for water purification plant is provided to minimize contamination of a filter tank, thus supply clean water stably by measuring various variable factors on change per particle sizes, filtering efficiency per particles and pressure difference from water before and after filtering. CONSTITUTION: In a water purification plant(10) comprising a filter tank(20) which is equipped with a filter chamber that is divided into a plurality of filter chambers, and in which a filter layer for filtering raw water supplied from a reservoir into drinking water is installed in the filter chamber; and a back washing apparatus(60) that is installed at the filter tank to wash the inside of the filter tank when water pollution factors are generated, the back washing control apparatus(100) using particle counter for water purification plant comprises a water particle analysis means(200) for calculating analysis values for controlling operation of the back washing apparatus as analyzing whether particle sizes and filtering efficiency per particles at upper and lower parts of the filter layer are changed or not from water flown in from the upper and lower parts of the filter layer of each of the filter chambers through respective independent lines; and a control means(400) comprising a computer for generating signals for controlling operation of the back washing apparatus as controlling results of the analyzed values inputted from the water particle analysis means by forming an electrical circuit with the water particle analysis means and the back washing apparatus.

Abstract translation: 目的：提供一种使用污水净化设备的颗粒计数器的背面清洗控制装置，以最大限度地减少过滤罐的污染，从而通过测量各种颗粒尺寸变化，每颗颗粒的过滤效率和与水的压差等因素，稳定地提供清洁水 并过滤后。 构成：在一个净化装置（10）中，该净水装置（10）包括一个过滤箱（20），该过滤罐装有一个被分成多个过滤室的过滤室，其中过滤层用于过滤从贮存器供给的饮用水 水被安装在过滤室中; 以及在产生水污染因素的情况下安装在过滤罐上以洗涤过滤罐内部的反洗设备（60），使用水净化设备的颗粒计数器的后洗涤控制设备（100）包括水分析分析 用于计算用于控制背洗装置的操作的分析值的装置（200），用于分析过滤层的上部和下部的每个颗粒的颗粒尺寸和过滤效率是否从上部和下部流入的水中改变 每个过滤室的过滤层通过相应的独立管线; 以及控制装置（400），其包括计算机，用于通过与水粒子分析装置形成电路并且进行背洗，从而产生用于控制背洗装置的操作的信号作为从水粒子分析装置输入的分析值的控制结果 仪器。

公开(公告)号：KR1020020081006A

公开(公告)日：2002-10-26

申请号：KR1020010020959

申请日：2001-04-18

Applicant: 김용훈

Inventor： 김용훈

IPC: B01D29/68

CPC classification number: B01D41/00 ,  B01D2201/08 ,  B08B3/04 ,  B30B9/02 ,  C02F11/121 ,  Y02W10/20

Abstract: PURPOSE: An apparatus for cleaning filter cloth and conserving water in a dehydrator is provided in which the filter cloth is washed as an injection nozzle is being moved back and forth and laterally side to side by one directional continuous rotation of a driving motor to improve washing efficiency and reduce consumption of washing water. CONSTITUTION: The apparatus for cleaning filter cloth and conserving water in a dehydrator comprises a fixing member(10) comprising a plural H-beams installed by supports(12,12a) perpendicularly to a filter cloth coiled, a track type guiding rail(13) having a guiding hole(13a) installed on the H-beam(11), a fixing frame(14) which is installed at the support(12), and on which a tension adjusting roller(23) for adjusting tension of a guiding roller(21) and a transfer belt(30) is installed, and a fixing frame(14a) which is installed on the support(12a), and on which a driving motor(28) for driving a guiding roller(21a) and the transfer belt(30) is installed; a power transmission part(20) comprising a guiding roller(21) fixed by an elevation adjusting nut(22) at the fixing frame(14) in fixing frames(14,14a) installed at the fixing member(10), a tension adjusting roller(23) an elevation of which is adjusted by a height adjusting nut(24), and which receives tensile force of a tensile spring(25) to adjust tension of the transfer belt(30); a guiding roller(21a) fixed to the fixing frame(14) so that elevation of the guiding roller(21a) is adjusted, and a driving motor(28) which is fixed to a fixing body(26) so that elevation of a bolt(27) installed at the fixing body(26) is adjusted by a height adjusting nut(24a); a transfer belt(30) which is rolled along a pulley(29) of the driving motor(28), guiding rolls(21,21a) installed at the fixing frames(14,14a) and a tension adjusting roller(23) so that the transfer belt(30) is moved by one directional rotation of the driving motor(28); and a nozzle transfer car(50) comprising a transfer car roller(51) moving along the guiding hole(13a) of the guiding rail(13), stoppers and an ultrasonic generator(40) capable of spraying high pressure washing water through an injection nozzle(70).

Abstract translation: 目的：提供一种用于清洁滤布并在脱水机中节约水的装置，其中滤布被清洗，因为喷嘴通过驱动马达的一个方向的连续旋转来回移动和横向地侧向移动以改善洗涤 提高效率，减少洗涤水的消耗。 构成：用于清洁滤布并在脱水机中节约水的装置包括：固定构件（10），包括垂直于卷绕的滤布的支撑件（12,12a）安装的多个H形梁，轨道型导轨（13） 具有安装在所述H型梁（11）上的引导孔（13a），安装在所述支撑件（12）上的固定框架（14），并且用于调节引导辊的张力的张力调节辊 （21）和转印带（30），以及安装在支撑体（12a）上的固定框架（14a），驱动马达（28）驱动引导辊（21a）和转印件 安装带（30） 动力传递部分（20），包括在安装在固定构件（10）处的固定框架（14,14a）中的固定框架（14）处由升降调节螺母（22）固定的引导辊（21），张力调节 辊（23），其高度由高度调节螺母（24）调节，并且承受拉伸弹簧（25）的张力以调节转印带（30）的张力; 固定在固定架（14）上的引导辊（21a），以便调节引导辊（21a）的高度;以及驱动马达（28），其固定在固定体（26）上，使得螺栓 通过高度调节螺母（24a）调节安装在固定体（26）上的安装件（27）。 沿着驱动马达（28）的滑轮（29）滚动的转印带（30），安装在固定框架（14,14a）和张力调节辊（23）上的引导辊（21,21a），使得 转印带（30）通过驱动马达（28）的一个方向旋转移动; 以及喷嘴传送车（50），其包括沿着导轨（13）的引导孔（13a）移动的传送车滚子（51），止挡件和能够通过喷射喷射高压清洗水的超声波发生器（40） 喷嘴（70）。

公开(公告)号：KR1020020033243A

公开(公告)日：2002-05-06

申请号：KR1020000063865

申请日：2000-10-30

Applicant: 지철권

Inventor： 지철권

IPC: B01D24/46

CPC classification number: B01D24/4673 ,  B01D24/4636 ,  B01D2201/08 ,  C02F1/001

Abstract: PURPOSE: A backwashing device of filter tank is provided, which can easily remove fine particles and contaminants accumulated in the filter media by agitating with blades of impellers attached to a shaft that reciprocally vertically moves thus easily floating the fine particles, and by back washing with back wash water that is supplied in high pressure caused by a driving motor. CONSTITUTION: The tank comprises a filter tank(100), a rotational shaft(120), a reducer(130), two impellers(150), a filter(170), a discharge hole(180), a back wash water supplying device(190) and a back washing driving motor(200). A rotational shaft(120) having two impellers(150) is vertically installed at the central part of the filter tank(100) to a cylinder(140) through bearing(110) and reducer(130). The cylinder(140) reciprocally move the shaft(120) downward or upward to mix the filter media(170) of filter sand and activated carbon with the blades(160) attached to the impellers(150). Back wash water is supplied by a driving motor(200) through wash water supplying pipe(190) at the bottom.

Abstract translation: 目的：提供一种过滤罐的反冲洗装置，通过搅拌附着在轴上的叶轮的叶片，可以方便地清除积聚在过滤介质中的细小颗粒和污染物，从而容易漂浮微粒，并通过反洗 由驱动电机引起的高压供给的背洗水。 构成：该箱包括过滤罐（100），旋转轴（120），减速器（130），两个叶轮（150），过滤器（170），排出孔（180），后洗涤水供应装置 （190）和反洗驱动电机（200）。 具有两个叶轮（150）的旋转轴（120）通过轴承（110）和减速器（130）垂直地安装在过滤箱（100）的中心部分到汽缸（140）。 气缸（140）向下或向上往复移动轴（120），以将过滤砂和活性炭的过滤介质（170）与附接到叶轮（150）的叶片（160）混合。 背部洗涤水由驱动马达（200）通过底部的洗涤水供应管（190）供应。

公开(公告)号：KR1020010079146A

公开(公告)日：2001-08-22

申请号：KR1020010035601

申请日：2001-06-16

Applicant: 구영필

Inventor： 구영필

IPC: B01D35/16

CPC classification number: B01D35/16 ,  B01D29/606 ,  B01D29/62 ,  B01D2201/08 ,  C02F1/001 ,  C02F2103/08 ,  C02F2303/16

Abstract: PURPOSE: An automatic washing filter for clear water and seawater is provided to easily wash the strainer by just opening a discharge valve. CONSTITUTION: A conical strainer(2) is installed inside a filter body(1). A residual drain pipe(3) is connected to outside of the filter body(1) in the narrow direction of the cone. A residual drain valve(4) is connected at the end of the residual drain pipe(3). The residue inside the strainer(2) can be removed just by opening the valve(4). The residual drain valve(4) can be operated manually or automatically by detecting pressure difference at inlet and outlet of the filter.

Abstract translation: 目的：提供清洁水和海水的自动清洗过滤器，以便通过打开排放阀来轻松清洗过滤器。 构成：一个锥形过滤器（2）安装在过滤器主体（1）的内部。 残余排水管（3）在锥体的窄方向连接到过滤体（1）的外部。 剩余排水阀（4）连接在残留排水管（3）的末端。 过滤器（2）内的残留物可以通过打开阀（4）而被去除。 通过检测过滤器入口和出口处的压力差，可以手动或自动操作残留排水阀（4）。

公开(公告)号：KR1020160025256A

公开(公告)日：2016-03-08

申请号：KR1020140112246

申请日：2014-08-27

Applicant: 김태규

Inventor： 김태규

IPC: B01D29/64 ,  B01D29/00

CPC classification number: B01D29/64 ,  B01D29/0077 ,  B01D2201/08

Abstract: 본발명은취수구설치형자동스크래퍼타입의피처리수여과장치를개시한다. 본발명의취수구설치형자동스크래퍼타입의피처리수여과장치는, 피처리수가유출입되는입수관과출수관및 흡착물을배출하는배출관을구비하는챔버와; 상기챔버내에설치되어구동부의구동력을전달받아회전가능하게구비되는것으로피처리수에포함된흡착물을걸러내어그 내부로통과시켜출수관측으로안내하는통 형상의로터필터를구비한여과필터유닛과; 상기구동회전하는로터필터의외면에마찰접촉하여흡착물을긁어일측으로이동시키는요소로나선형의스크류블레이드를구비한스크래퍼세척유닛과; 상기스크류블레이드의일측에구비되어상기로터필터의외면으로고압의세척유체를분사하는복수의분사노즐부가구비된고압분사유닛으로구성된다. 이러한구성의취수구설치형자동스크래퍼타입의피처리수여과장치는구조가간소하면서피처리수에포함된고형물을비롯한각종이물질(진흙, 플랑크톤, 일정크기의생물체) 등의흡착물을걸러낼수 있으며, 특히필터의외면에마찰접촉된상태로구비되는스크류블레이드가구동회전하는간소한구조에의해필터에흡착된흡착물을긁어서제거하므로기존의역세척방식의여과장치에비해처리공정이간단하고효율이높아결과적으로안정된여과성능의보장과경제적인운영이가능한효과가기대된다. 또한, 본발명은여과공정의중단없이필터에대한세척이가능하므로단 시간내에대량의피처리수에대한여과처리가가능하고, 필터에흡착물이고착되는것을방지하므로필터의내구성향상을통한안정적인성능의보장이가능하며, 아울러기존의필터내부에설치되는역세척방식의여과장치에비해유지관리의편의성이크게개선되는이점이있다.

Abstract translation: 本发明公开了一种用于过滤处理水的装置，用于进气安装的自动刮刀式。 本发明的吸入式自动刮刀型过滤处理水的装置包括：由壳体过滤器（11）和支撑壳体过滤器（11）的壳体框架（13）组成的过滤器单元（10）。 具有刮擦刷（21）的刮板洗涤单元（20），其刮除外壳过滤器（11）的外侧上的吸附物质。 本发明通过提高过滤器的耐久性而具有稳定的过滤性能。

公开(公告)号：KR101494296B1

公开(公告)日：2015-02-17

申请号：KR1020140098799

申请日：2014-08-01

Applicant: 주식회사 가온텍

Inventor： 이미경

IPC: B01D24/46 ,  C02F1/52 ,  E03F5/14

CPC classification number: B01D24/4636 ,  B01D21/0027 ,  B01D24/4869 ,  B01D2201/08 ,  B01D2221/12 ,  C02F1/52 ,  C02F2103/001 ,  C02F2303/16 ,  E03F5/14

Abstract: 본 발명은 침전조와 여과조를 포함하는 초기우수 비점오염 저감시설에 관한 것으로, 더욱 상세하게는 오염물질을 여과하는 여과부가 막힐 경우 여과부에 쌓인 이물질이 물과 함께 역류되어 자동으로 세척되도록 하는 역세척부를 포함하여, 별도의 여과부 교체나 세척작업이 필요 없으며, 별도의 동력 없이 자동으로 여과부가 세척되도록 함으로써 초기우수 비점오염 저감시설의 편리한 관리와 지속적인 사용이 가능하도록 하고, 여과조에 연결되는 사이폰관과 사이폰관으로부터 압축공기를 배출시켜 여과부에 쌓인 이물질의 배출이 시작되도록 하는 역세척개시부를 포함하여, 압축공기의 배출을 통해 여과부에 쌓인 이물질이 물과 함께 역류되도록 하고, 사이폰 원리에 의하여 물과 이물질의 배출이 지속적으로 이루어지도록 하며, 일측 말단이 사이폰관의 곡관부에 연결되고, 타측 말단이 여과조에 연결되는 공기유입관을 포함하는 역세척정지부를 포함하여, 여과조에 저장되는 여과수의 수위에 따라 공기가 유입되도록 함으로써 역세척에 따라 여과조의 물이 역류되어 그 수위가 낮아질 때, 일정 수위에서 역세척이 정지되고 자동으로 다시 정상적인 여과과정이 진행되도록 하는 무동력 자동 역세척형 초기우수 비점오염 저감시설에 관한 것이다.

Abstract translation: 本发明涉及一种包括沉淀池和过滤罐的初始降雨非点污染减少设施。 更具体地说，本发明涉及一种无电力自动反冲洗型初始雨点非点污染减排设备，其包括反冲洗单元，该反冲洗单元允许在过滤单元被过滤时过滤污染物的异物在水过滤时向后流动，从而允许 过滤单元被自动洗涤，从而分配过滤单元的单独更换或洗涤过程; 并且允许过滤单元在没有单独的功率的情况下被自动洗涤，以便于方便地管理和持续使用初始雨点非点污染减少设施。 反冲洗单元包括连接到过滤箱的虹吸管; 以及回洗开始单元，其从虹吸管排出压缩空气，以允许排出在过滤单元上收集的异物排出，从而通过排出压缩空气使收集在过滤单元上的异物向后流动; 并通过虹吸原理使水和异物持续排放。 回洗单元包括反洗止点单元，其包括进气管，该进气管的一侧端连接到虹吸管的弯管部分，另一侧端连接到过滤箱，从而允许空气根据被过滤的水平流入 储存在过滤罐中的水。 因此，当过滤罐中的水根据反洗过程向后流动并且水位降低时，反洗过程在一定水位停止，并且允许再次自动执行正常的过滤处理。

公开(公告)号：KR1020140035546A

公开(公告)日：2014-03-24

申请号：KR1020120101837

申请日：2012-09-14

Applicant: (주)암포

Inventor： 서대석

IPC: B01D33/46 ,  B01D46/48 ,  B01D29/64 ,  B01D35/00

CPC classification number: B01D33/46 ,  B01D29/64 ,  B01D35/00 ,  B01D46/48 ,  B01D2201/08

Abstract: The present invention relates to a filter system. The filter system with a self cleaning function according to one embodiment of the present invention includes a filter body, a motor, and a driving unit connected to the motor. The driving unit includes a driving part, a control part for controlling the driving part, a foreign material removal plate, a fixing part for fixing the foreign material removal plate, and a housing. The filter system with a self cleaning function according to the present invention reduces the waste of power by controlling the driving time of the motor.

Abstract translation: 本发明涉及一种过滤系统。 根据本发明的一个实施例的具有自清洁功能的过滤器系统包括过滤体，电动机和连接到电动机的驱动单元。 驱动单元包括驱动部，用于控制驱动部的控制部，异物除去板，固定异物除去板的固定部和壳体。 根据本发明的具有自清洁功能的过滤器系统通过控制电动机的驱动时间来减少功率的浪费。

公开(公告)号：KR1020130064967A

公开(公告)日：2013-06-19

申请号：KR1020110131615

申请日：2011-12-09

Applicant: 도레이첨단소재 주식회사

Inventor： 조중연 ,  서영석 ,  이윤석 ,  김종석

IPC: B01D41/04 ,  B01D29/62 ,  B29B15/06

CPC classification number: B01D41/04 ,  B01D2201/08 ,  B29B15/06

Abstract: PURPOSE: A cleaning method of a polymer filter for producing polyester is provided to prevent the carbonization of the polymer inside the filter while cleaning the polymer filter and improve the cleaning efficiency. CONSTITUTION: The cleaning method of a polymer filter for producing polyester is draining the polymer over a preset period of time. The above filter is a candle type filter used in order to remove the impurity in the polyester resin. The polymer is drained with 1-5 kg/cm of nitrogen in order to inhibit the carbonization of the polyester and carbide formation by blocking contact with oxygen. [Reference numerals] (AA) Polymer extraction; (BB) Nitrogen; (CC) Steam; (DD) Polymer injection

Abstract translation: 目的：提供一种用于制造聚酯的聚合物过滤器的清洁方法，以防止聚合物在过滤器内的碳化，同时清洁聚合物过滤器并提高清洁效率。 构成：用于生产聚酯的聚合物过滤器的清洁方法是在预设的时间段内排出聚合物。 上述过滤器是用于去除聚酯树脂中的杂质的蜡烛型过滤器。 用1-5kg / cm 3的氮气排出聚合物，以通过阻止与氧接触来抑制聚酯的碳化和碳化物的形成。 （AA）聚合物提取; （BB）氮气; （CC）蒸汽; （DD）聚合物注射

公开(公告)号：KR101099109B1

公开(公告)日：2011-12-26

申请号：KR1020100069535

申请日：2010-07-19

Applicant: 주식회사 디에스21

Inventor： 이천억 ,  신황희

IPC: B01D24/46 ,  B08B3/02

CPC classification number: B01D24/4626 ,  B01D24/105 ,  B01D2101/04 ,  B01D2201/08 ,  B08B3/02

Abstract: PURPOSE: An apparatus for washing sand in a filtering system is provided to improve the washing efficiency of a sand layer by adjusting the height of a horizontal washing pipe according to the height of the sand layer. CONSTITUTION: A vertical outer pipe(130) receives washing water. A bearing housing(140) is arranged in the vertical outer pipe, and bearings are mounted at the upper inner side and the lower inner side of the bearing housing. A vertical inner pipe(162) is arranged in the bearing housing. A horizontal washing pipe(170) is in connection with the vertical inner pipe. A washing water spraying part(160) sprays washing water to sand. A hollow casing(202) is in connection with the upper side of the bearing housing. An elevating part(200) operates a worm jack(204) to vertically move the vertical inner pipe and the horizontal washing pipe.

Abstract translation: 目的：提供一种用于在过滤系统中洗砂的设备，通过根据砂层的高度调整水平清洗管的高度来提高砂层的洗涤效率。 构成：垂直外管（130）接收洗涤水。 轴承壳体（140）布置在垂直外管中，轴承安装在轴承箱的上内侧和下内侧。 在轴承壳体中布置有垂直内管（162）。 水平清洗管（170）与垂直内管连接。 洗涤水喷洒部件（160）将洗涤水喷洒到沙子上。 中空壳体（202）与轴承壳体的上侧连接。 升降部件（200）操作蜗杆千斤顶（204），使垂直内管和水平清洗管垂直移动。

公开(公告)号：KR1020110081437A

公开(公告)日：2011-07-14

申请号：KR1020100001604

申请日：2010-01-08

Applicant: 코웨이 주식회사

Inventor： 박설희 ,  주일 ,  신예숙 ,  박용민 ,  이선용 ,  김연국

IPC: B01D35/16 ,  B01D35/22 ,  B08B9/027

CPC classification number: B01D35/16 ,  B01D35/22 ,  B01D2201/08 ,  B08B9/027

Abstract: PURPOSE: A water treatment device cleaning method is provided to successively use an oxidation washing solution, and a rinsing solution containing carboxylic acid or poly-amino carboxylic acids chelating agent. CONSTITUTION: A water treatment device cleaning method comprises the following steps: washing a flow path of a water treatment device using an oxidation washing solution containing hypochlorous acid; and removing impurities separated from the flow path using a rinsing solution containing carboxylic acid or poly-amino carboxylic acids chelating agent. The poly-amino carboxylic acids chelating agent is selected from ethylene diamine tetraacetic acid, diethylenediamine pentacetic acid, nitrilo triacetic acid, and their salt.

Abstract translation: 目的：提供一种水处理装置清洗方法，以依次使用氧化洗涤溶液和含羧酸或多氨基羧酸螯合剂的漂洗溶液。 构成：水处理装置的清洗方法包括以下步骤：使用含有次氯酸的氧化洗涤液洗涤水处理装置的流路; 以及使用含有羧酸或多氨基羧酸螯合剂的冲洗溶液除去从流路分离的杂质。 聚氨基羧酸螯合剂选自乙二胺四乙酸，二乙二胺五乙酸，次氮基三乙酸及其盐。