KR100825077B1 - Apparatus for removing scale of water pipeline - Google Patents

Apparatus for removing scale of water pipeline Download PDF

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Publication number
KR100825077B1
KR100825077B1 KR1020080012912A KR20080012912A KR100825077B1 KR 100825077 B1 KR100825077 B1 KR 100825077B1 KR 1020080012912 A KR1020080012912 A KR 1020080012912A KR 20080012912 A KR20080012912 A KR 20080012912A KR 100825077 B1 KR100825077 B1 KR 100825077B1
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KR
South Korea
Prior art keywords
silica sand
water
hose
water pipe
pipe
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KR1020080012912A
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Korean (ko)
Inventor
구병식
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구병식
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Priority to KR1020080012912A priority Critical patent/KR100825077B1/en
Application granted granted Critical
Publication of KR100825077B1 publication Critical patent/KR100825077B1/en
Priority to PCT/KR2009/000629 priority patent/WO2009102139A2/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
    • B66B7/1276—Cleaning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B24C3/06—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other movable; portable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3492—Position or motion detectors or driving means for the detector

Abstract

An apparatus of removing scales of a water pipe is provided to completely remove sludge and scales by spraying water through a first path and a second path inclined at a predetermined angle. An apparatus of removing scales of a water pipe comprises a liquid spraying part(10) and a silica sand spraying part(20). The liquid spraying part is connected to a reducer(5). The liquid spraying part includes a first path(11) and a second path(12). The first and second paths are connected to a first nozzle(13) and a second nozzle(14), respectively. The first path and the second path are inclined in a predetermined angle. The silica sand spraying part includes a first silica rotary joint(22) and a second silica rotary joint(23) that are connected to a hose(4) coupled to a silica sand tank(21). A first silica sand hose(24) and a second silica sand hose(25) are connected to the first and second silica rotary joint, respectively, and fixed to the first and second paths, respectively. A first silica sand nozzle(26) and a second silica sand nozzle(27) are connected to the first and second silica sand hoses.

Description

상수관 스케일제거장치{Apparatus for removing scale of Water pipeline} Apparatus for removing scale of Water pipeline}

본 발명은 상수관 스케일제거장치에 관한 것으로, 보다 구체적으로는 취수관이나 상수관 내측에 침전된 오니 및 스케일을 제거하기 위해 물과 규사를 동시에 회전시키면서 분사시켜, 취수관이나 상수관 내측에 침전된 오니 및 스케일을 완전히 제거할 수 있는 상수관 스케일제거장치에 관한 것이다.The present invention relates to a water pipe descaling apparatus, and more particularly, to spray sludge and water while rotating the water and silica sand to remove sludge and scale settled inside the water intake pipe or water pipe, and settles inside the water intake pipe or water pipe. The present invention relates to a water pipe descaling device capable of completely removing sludge and scale.

일반적으로 사용되는 스케일제거장치는 취수관이나 상수관으로 작업자가 들어가 취수관 및 상관수에 침전된 스케일을 일일이 제거하거나 도 1에 도시된 실용신안등록번호 제20 - 436134호와 같이 상수관이나 취수관의 내측으로 노즐(N)을 통해 고압수를 분사하는 지지대(T)를 이동시키면서 상기 상수관이나 취수관에 침전된 오니나 스케일을 제거하였다.Commonly used descaling device is to enter the water intake pipe or water pipe to remove the scale settled in the water intake pipe and the correlation water, or the water supply pipe or water intake as shown in Utility Model Registration No. 20-436134 shown in FIG. While moving the support (T) for spraying the high pressure water through the nozzle (N) to the inside of the pipe to remove the sludge on the water pipe or intake pipe.

그리고, 도 2에 도시된 특허등록번호 제10 - 479380호와 같이 오니나 스케일을 제거하기 위해 취수관이나 상수관의 내측으로 노즐(N)을 삽입한 후, 상기 노즐(N)을 이동시키면서, 노즐(N)을 통해 물을 일직선방향으로 분사하여 취수관이나 상수관의 내측에 침전된 오니나 스케일을 제거하였다.Then, as shown in Patent Registration No. 10-479380 shown in Figure 2, after inserting the nozzle (N) into the intake pipe or water pipe to remove the sludge scale, while moving the nozzle (N), Water was sprayed in a straight direction through the nozzle (N) to remove the sludge on the inside of the intake pipe or the water pipe.

하지만, 상기와 같이 취수관이나 상수관의 내측에 침전된 오니나 스케일을 제거하기 위해 노즐을 상기 취수관이나 상수관의 내측으로 이동시키면서, 상기 노즐을 통해 높은 압력으로 물만을 분사시켜 상기 취수관이나 상수관에 침전된 오니나 스케일을 제거하였으나, 노즐을 통해 분사되는 압력만으로는 취수관이나 상수관에 침전된 오니나 스케일을 완전하게 제거하지 못하는 문제점이 있었다.However, in order to remove the sludge or scale deposited on the inside of the intake pipe or the water pipe as described above, while moving the nozzle to the inside of the intake pipe or water pipe, only water is injected through the nozzle at a high pressure to the intake pipe However, the sludge of the sludge was removed from the water pipe, but only the pressure sprayed through the nozzle did not completely remove the sludge from the water intake pipe or the water pipe.

그리고, 상기 노즐에서 분사되는 물이나 공기가 직선방향으로만 분사되어, 취수관이나 상수관에 침전된 오니나 스케일이 제대로 제거되지 않는 문제점이 있었다.In addition, the water or air injected from the nozzle is injected only in a straight direction, there is a problem that sludge or scale precipitated in the intake pipe or water pipe is not properly removed.

본 발명의 상수관 스케일제거장치는 취수관 및 상수관의 내측에서 배터리와 유선리모콘에 의해 작동되는 차량과 물을 분사하는 수압펌프와 공기를 분사하는 공기펌프와 상기 수압펌프와 공기펌프에 일측이 연결된 호스와 상기 호스의 타측이 연결되며 상기 궤도차량에 위치되는 감속기 및 유압모터와, 상기 감속기의 타측에 연결되고 양측면으로 일정한 경사각을 형성한 중공형태의 제1, 2이동관과 상기 제1, 2이동관에 연결되는 제1, 2노즐을 형성한 유체분사부와, 상기 공기펌프와 호스에 연결되며 규사가 내장된 규사탱크와 상기 규사탱크에 연결된 호스에 결합되는 제1, 2규사로터리조인트와 상기 제1, 2규사로터리조인트와 연결되되 상기 유체분사 부의 제1, 2이동관에 고정되는 제1, 2규사호스와 상기 제1, 2규사호스에 연결되는 제1, 2규사노즐로 형성된 규사분사부로 이루어진다.Water pipe descaling apparatus of the present invention is the water intake pipe and the water pipe is operated by the battery and the wired remote control and the vehicle and the hydraulic pump for injecting water and the air pump for injecting air and the hydraulic pump and the air pump on one side Connected hose and the other side of the hose is connected to the reducer and the hydraulic motor located in the tracked vehicle, the first and second moving tube of the hollow form connected to the other side of the reducer and formed a constant inclination angle on both sides and the first, second A fluid injection unit forming first and second nozzles connected to a moving tube, a first and second silica sand rotary joints connected to the air pump and a hose and coupled to a silica sand tank in which silica sand is embedded and a hose connected to the silica sand tank; A first and second silica sand nozzle connected to the first and second silica sand rotary joints and fixed to the first and second moving pipes of the fluid injection part and connected to the first and second silica sand hoses. It consists of a silica sand injection unit.

상기에서 살펴본 바와 같이 상수관 스케일제거장치는 일정한 경사각을 형성한 제1, 2이동관이 회전하면서 제1, 2노즐을 통해 취수관과 상수관의 내측으로 분사되는 물이 상기 취수관과 상수관에 침전된 오니나 스케일을 휘감으면서 제거시킴과 동시에, 상기 제1, 2이동관에 고정된 제1, 2규사호스를 통해 고체입자의 규사가 제1, 2이동관을 통해 취수관이나 상수관의 내측으로 분사되는 수압에 의해 취수관이나 상수관에 침전된 오니 및 스케일을 2차로 제거시킴으로써, 오니 및 스케일을 취수관이나 상수관에서 완전하게 제거할 수 있는 장점이 있다.As described above, in the water pipe descaling device, water injected into the water intake pipe and the water pipe through the first and second nozzles is rotated to the water intake pipe and the water pipe while the first and second moving pipes having a predetermined inclination angle rotate. While the precipitated sludge is removed while the scale is wound, the silica of the solid particles is transferred to the intake pipe or the water pipe through the first and second moving pipes through the first and second silica hoses fixed to the first and second moving pipes. By secondarily removing the sludge and scale precipitated in the intake pipe or water pipe by the injection water pressure, there is an advantage that the sludge and scale can be completely removed from the intake pipe or water pipe.

그리고, 취수관이나 상수관에 침전된 오니 및 스케일을 물과 규사를 동시에 분사하여 제거함으로써, 상기 오니나 스케일을 제거하기 위한 작업시간이 감소되면서 그에 따른 작업효율을 증가시킬 수 있는 장점이 있다.In addition, by removing the sludge and scale precipitated in the intake pipe or water pipe by spraying water and silica sand at the same time, there is an advantage that can increase the working efficiency according to the reduction in the working time for removing the sludge or scale.

또한, 취수관이나 상수관에 침전된 오니 및 스케일을 완전히 제거함으로써, 상기 취수관 및 상수관의 이용률을 높일 수 있는 장점이 있는 유용한 발명이다.In addition, by completely removing the sludge and scale precipitated in the water intake pipe or water pipe, it is a useful invention that has the advantage of increasing the utilization of the water intake pipe and water pipe.

상기와 같은 목적을 달성하기 위한 본 발명의 상수관 스케일제거장치의 구성을 살펴보면 다음과 같다.Looking at the configuration of the water pipe descaling apparatus of the present invention for achieving the above object is as follows.

우선, 상기 상수관 스케일제거장치(50)는 도 3에 도시된 바와 같이 취수관 및 상수관의 내측에서 이동되는 이송차(1)와 수압펌프(2)와 공기펌프(3)와 상기 수압펌프(2)와 공기펌프(3)에 연결되는 호스(4)와 상기 호스(4)의 타측이 연결되며 이송차(1)에 위치되는 감속기(5) 및 유압모터(6)와, 유체분사부(10)와 규사분사부(20)로 이루어진다.First, the water pipe descaling device 50 includes a feed truck 1, a hydraulic pump 2, an air pump 3, and the hydraulic pump which are moved inside the water intake pipe and the water pipe as shown in FIG. (2) and the hose (4) connected to the air pump (3) and the other side of the hose (4) is connected to the reducer (5) and the hydraulic motor (6) located in the transport (1), the fluid injection unit 10 and the silica sand injection unit 20.

여기서, 상기 감속기(5)와 유압모터(60)의 속도비를 1 : 60의 비율로 함으로써, 취수관과 상수관의 내측에서 회전되는 유체분사부(10)와 규사분사부(20)의 회전율을 고속으로 회전시키지 않고 일정한 회전율로 회전하도록 하여 취수관과 상수관에 침전된 오니 및 스케일을 제거시키는 것이 좋다.Here, by setting the speed ratio of the reducer 5 and the hydraulic motor 60 to a ratio of 1:60, the rotation rate of the fluid injection unit 10 and the silica sand injection unit 20 rotated inside the water intake pipe and the water supply pipe It is good to remove the sludge and scale settled in the intake pipe and the water pipe by rotating at a constant rotation rate without rotating the high speed.

예를 들어, 유압모터(6)의 회전율이 1,400 ~ 1,500rpm일 경우, 감속기(5)의 회전비를 20 ~ 30rpm으로 조정하는 것이다.For example, when the rotation rate of the hydraulic motor 6 is 1,400 to 1,500 rpm, the rotation ratio of the reducer 5 is adjusted to 20 to 30 rpm.

상기 감속기(5)의 축(도면에 도시되지 않음)은 중공형태로 형성되어 있어, 수압펌프(2)에서 배출되는 물이 상기 축의 내측을 통해 유체분사부(10)로 이동되는 것은 자명한 사항이다.The shaft of the reducer 5 (not shown) is formed in a hollow shape, it is obvious that the water discharged from the hydraulic pump 2 is moved to the fluid injection unit 10 through the inside of the shaft to be.

그리고, 상기 수압펌프(2)와 공기펌프(3)는 일반적으로 사용되는 펌프로써, 펌프의 압력은 500 ~ 1,000bar 토출량은 140 ~ 200ℓ/min의 용량을 가지는 펌프이다.In addition, the hydraulic pump 2 and the air pump 3 are generally used pumps, and the pressure of the pump is a pump having a capacity of 140 to 200 l / min at a discharge amount of 500 to 1,000 bar.

또한, 상기 감속기(5)와 호스(4)는 일반적으로 사용되는 로터리조인트(R)를 이용하여 연결함으로써, 상기 호스(4)가 회전되어 꼬이는 것을 방지하도록 하는 것이 좋다.In addition, the reducer 5 and the hose 4 may be connected by using a rotary joint R which is generally used to prevent the hose 4 from being rotated and twisted.

여기서, 상기 로터리조인트(R)는 호스와 호스 호스가 연결되는 연결부재(도면에 도시되지 않음)와 연결하여 상기 로터리조인트(R)에 형성된 베어링(도면에 도시되지 않음)이 회전함으로써, 호스가 회전할 때 꼬이지 않도록 하는 장치를 말한다.Here, the rotary joint (R) is connected to the connection member (not shown in the figure) to which the hose and hose hose is connected to rotate the bearing (not shown) formed in the rotary joint (R), so that the hose A device that prevents twisting when rotating.

덧붙여, 상기 취수관이나 상수관 내부에서 이동하는 이송차(1)는 일반적으로 사용되는 바퀴(도면에 도시되지 않음)나 궤도(도면에 도시되지 않음)를 이용하여 이동하고, 상기 이송차(1)는 배터리(도면에 도시되지 않음)와 유선리모콘(도면에 도시되지 않음)에 의해 작동되는 일반적인 이송차량을 말한다.In addition, the feeder 1 moving inside the water intake pipe or the water supply pipe 1 moves using a generally used wheel (not shown) or a track (not shown), and the feeder 1 ) Is a general transport vehicle operated by a battery (not shown) and a wired remote control (not shown).

한편, 상기 유체분사부(10)는 상기 감속기(5)에 연결되고 양측면으로 일정한 경사각(θ)을 형성한 중공형태의 제1, 2이동관(11, 12)과 상기 제1, 2이동관(11, 12)에 연결되는 제1, 2노즐(13, 14)로 구성된다.On the other hand, the fluid injection unit 10 is connected to the reducer 5 and the hollow first and second moving pipes (11, 12) and the first and second moving pipes (11) having a constant inclination angle (θ) on both sides. And first and second nozzles 13 and 14 connected to 12).

여기서, 상기 제1, 2이동관(11, 12)의 경사각(θ)을 5°~ 45°로 형성함으로써, 취수관 및 상수관의 내부에서 회전되면서 제1, 2노즐(13, 14)을 통해 분사되는 물이 깔때기모양으로 분사되도록 하여, 취수관 및 상수관에 침전된 오니나 스케일을 휘감으면서 제거하도록 하는 것이 좋다.Here, by forming the inclination angle (θ) of the first, second moving pipe (11, 12) to 5 ° ~ 45 °, while rotating in the water intake pipe and water pipe through the first, second nozzles (13, 14) The sprayed water is to be sprayed in a funnel shape, it is good to remove while washing the sludge or scale deposited in the intake pipe and water pipe.

또한, 상기 규사분사부(20)는 상기 공기펌프(3)와 호스(4)에 연결되며 규사가 내장된 규사탱크(21)와 상기 규사탱크(21)에 연결된 호스(4)에 결합되는 제1, 2규사로터리조인트(22, 23)와 상기 제1, 2규사로터리조인트(22, 23)와 연결되되 상기 유체분사부(10)의 제1, 2이동관(11, 12)에 고정되는 제1, 2규사호스(24, 25)와 상기 제1, 2규사호스(24, 25)에 연결되는 제1, 2규사노즐(26, 27)로 구성된다.In addition, the silica sand injection unit 20 is connected to the air pump (3) and the hose (4) and is coupled to the silica sand tank 21 and the hose 4 connected to the silica sand tank 21 is embedded The first and second silica sand rotary joints 22 and 23 are connected to the first and second silica sand rotary joints 22 and 23, and are fixed to the first and second moving pipes 11 and 12 of the fluid injection part 10. The first and second silica sand nozzles 24 and 25 are connected to the first and second silica sand hoses 24 and 25.

그리고, 상기 제 1, 2규사로터리조인트(22, 23)는 일반적으로 사용되는 로터리조인트(R)로써, 상기 유체분사부(10)의 제1, 2이동관(11, 12)에 고정되는 제1, 2규사호스(24, 25)가 상기 제1, 2이동관(11 12)이 회전되면서 동시에 회전하는 제1, 2규사호스(24, 25)가 꼬이는 것을 방지한다.The first and second silica sand rotary joints 22 and 23 are rotary joints R which are generally used, and are fixed to the first and second moving pipes 11 and 12 of the fluid injection part 10. , The two silica sand hoses 24 and 25 prevent the first and second silica sand hoses 24 and 25 from being simultaneously twisted while the first and second movable pipes 11 12 are rotated.

덧붙여, 상기 제1, 2규사노즐(26, 27)을 통해 분사되는 규사는 취수관이나 상수관으로 직접 분사되지 않고, 유체분사부(10)의 제1, 2노즐(13, 14)을 통해 분사되는 물에 실려 물과 함께 취수관 및 상수관의 내부 전체로 분사되도록 하는 것이 좋다.In addition, the silica sand injected through the first and second silica sand nozzles 26 and 27 is not directly injected into the intake pipe or the water pipe, but through the first and second nozzles 13 and 14 of the fluid injection part 10. It is good to be carried in the water to be sprayed together with the water to the whole of the intake pipe and water pipe.

또한, 도 4에 도시된 바와 같이 상기 유체분사부(10)에는 높이조절관(15)을 더 포함하여 형성함으로써, 제1, 2이동관(11, 12)의 직경에 따라 상기 제1, 2이동관(11, 12)과 규사분사부(20)의 제1, 2 규사호스(24, 25)에서 분사되는 압력수와 규사의 높이를 조절할 수 있도록 한다.In addition, as shown in FIG. 4, the fluid injection part 10 further includes a height adjusting tube 15, and according to the diameter of the first and second moving pipes 11 and 12, the first and second moving pipes. (11, 12) and the first and second silica sand hose (24, 25) of the sand sand injection unit 20 to adjust the number of pressures and the sand sand.

여기서, 상기 높이조절관(15)의 높이를 조절하는 방법은 일반적으로 사용되는 파이프(도면에 도시되지 않음)를 이용한 난간(도면에 도시되지 않음)의 높이를 조절하기 위해 볼트(도면에 도시되지 않음)와 같은 결합부재(도면에 도시되지 않음)를 이용하여 높이조절관(15)의 높이를 조절하는 것은 자명한 사항이다.Here, the method of adjusting the height of the height adjustment pipe 15 is a bolt (not shown in the drawing) to adjust the height of the railing (not shown in the drawing) using a pipe (not shown in the drawing) which is generally used. It is obvious that the height of the height adjusting tube 15 is adjusted by using a coupling member (not shown in the drawing).

아울러, 상기 규사분사부(20)의 외측으로 유체유도커버(28)를 더 포함하여 형성함으로써, 유체분사부(10)와 규사분사부(20)를 통해 분사되는 압력수와 규사가 원활하게 혼합되도록 하면서 압력수와 규사가 회전하면서 직선원형으로 콘형태로 분출되도록 하여 상수관에 침전된 오니 및 스케일을 용이하게 제거하도록 한다.In addition, by further comprising a fluid induction cover 28 to the outside of the silica sand injection portion 20, the pressure water and silica sand injected through the fluid injection portion 10 and the silica sand injection portion 20 is smoothly mixed While the pressure water and the silica sand is rotated to be ejected in the form of a cone in a straight circle to facilitate the removal of sludge and scale deposited in the water pipe.

그러면, 상기 유체유도커버(28)를 통해 분사되는 압력수와 규사는 최대 직경 90㎜, 최대 분사거리 100㎜로 분사되게 된다.Then, the pressure water and silica sand injected through the fluid induction cover 28 are injected with a maximum diameter of 90 mm and a maximum injection distance of 100 mm.

이하에서는 본 발명의 가장 바람직한 실시 예에 대해 설명하도록 한다.Hereinafter will be described the most preferred embodiment of the present invention.

먼저, 지면상에 수압펌프(2)와 공기펌프(3)와 호스(4)를 연결하여 설치한 후, 감속기(5)와 유압모터(6)를 이송차(1)에 설치하고, 상기 호스(4)를 감속기(5)에 연결한다.First, the hydraulic pump 2, the air pump 3 and the hose 4 are connected and installed on the ground, and then the reducer 5 and the hydraulic motor 6 are installed in the transport vehicle 1, and the hose Connect (4) to the reducer (5).

여기서, 상기 호스(4)를 감속기(5)에 연결할 때, 로터리조인트(R)를 이용하여 연결함으로써, 상기 호스(4)가 회전되더라도 꼬이지 않도록 한다.Here, when connecting the hose 4 to the reducer 5, by using a rotary joint (R), so that the hose 4 is not twisted even if it is rotated.

그런 후, 상기 감속기(5)에 제1, 2이동관(11, 12)과 제1, 2노즐(13, 14)을 연결한다.Then, the first and second moving pipes 11 and 12 and the first and second nozzles 13 and 14 are connected to the speed reducer 5.

또한, 지면상에 규사탱크(21)를 호스(4)에 연결한다.Further, the silica sand tank 21 is connected to the hose 4 on the ground.

그리고, 상기 규사탱크(21)와 연결된 호스(4)에 제1, 2규사로터리조인트(22, 23)를 연결함과 동시에, 제1, 2이동관(11, 12)에 제1, 2규사호스(24, 25)를 일반적으로 사용되는 클램프(도면에 도시되지 않음)와 같은 결합부재(도면에 도시되지 않음)를 이용하여 고정시키고, 상기 제1, 2규사호스(24, 25)에 제1, 2규사노즐(26, 27)을 연결한다.In addition, the first and second silica sand joints 22 and 23 are connected to the hose 4 connected to the silica sand tank 21, and the first and second silica sand hoses are connected to the first and second moving pipes 11 and 12. (24, 25) is fixed using a coupling member (not shown in the figure), such as a clamp (not shown in the figure) which is generally used, and the first and second silica hoses (24, 25) Connect the two silica sand nozzles (26, 27).

여기서, 상기 제1, 2규사로터리조인트(22, 23)는 제1, 2이동관(11, 12)이 회전될 때, 동시에 회전되는 제1, 2규사호스(24, 25)가 꼬이지 않도록 하는 작용을 한다.Here, the first and second silica sand rotary joints 22 and 23 have an action of preventing the first and second silica sand hoses 24 and 25 being rotated at the same time when the first and second moving pipes 11 and 12 are rotated. Do it.

덧붙여, 상기 감속기(5)와 유압모터(6)와 유체분사부(10)와 규사분사부(20) 를 이송차(1)에 설치하고, 상기 이송차(1)를 오니나 스케일을 제거하기 위한 취수관이나 상수관의 내부로 진입시킨다.In addition, the reducer (5), the hydraulic motor (6), the fluid injection unit (10) and the silica sand injection unit (20) are installed in the transport vehicle (1), and the transport vehicle (1) is removed to remove the scale. Enter the water intake pipe or water pipe.

그런 후, 수압펌프(2)와 공기펌프(3)를 작동시키면, 상기 수압펌프(2)와 공기펌프(3)에서 물과 공기가 배출되면서 호스(4)를 통해 물은 감속기(5)를 거쳐 제1, 2이동관(11, 12)으로 흐르게 되고, 공기는 호스(4)를 통해 규사탱크(21)에 채워진 규사를 호스(4)를 거쳐 제1, 2규사노즐(26, 27)로 배출시킨다.Thereafter, when the hydraulic pump 2 and the air pump 3 are operated, water and air are discharged from the hydraulic pump 2 and the air pump 3 while the water is discharged through the hose 4. After passing through the hose 4, the air flows to the first and second moving pipes 11 and 12, and the silica is filled in the silica sand tank 21 through the hose 4 to the first and second silica sand nozzles 26 and 27 via the hose 4, respectively. Discharge it.

이와 동시에, 유압모터(6)가 작동하면서 제1, 2이동관(11, 12)을 회전시키게 되는데 이때에, 유압모터(6)에 의해 제1, 2이동관(11, 12)이 1,400 ~ 1,500rpm의 회전력으로 회전되게 된다.At the same time, the hydraulic motor 6 operates to rotate the first and second moving pipes 11 and 12. At this time, the first and second moving pipes 11 and 12 are driven by the hydraulic motor 6 to 1,400 to 1,500 rpm. It will be rotated by the rotational force of.

이때, 제1, 2이동관(11, 12)이 높은 회전수로 회전하는 것을 감속기(5)가 60 : 1의 비율로 감속시킨다.At this time, the reduction gear 5 slows down the rotation of the first and second moving pipes 11 and 12 at a high rotational speed at a ratio of 60: 1.

그러면, 상기 제1, 2노즐(13, 14)과 제1, 2규사노즐(26, 27)을 통해 물과 규사가 분사되게 된다.Then, water and silica are sprayed through the first and second nozzles 13 and 14 and the first and second silica sand nozzles 26 and 27.

여기서, 상기 규사는 직접 취수관이나 상수관으로 분사되지 않고, 제1, 2노즐(13, 14)을 통해 분사되는 물에 실려 분사되는 형태로 분사되게 된다.Here, the silica sand is not injected into the water intake pipe or water pipe directly, but is injected in the form of being injected into the water injected through the first, second nozzles (13, 14).

상기와 같이 제1, 2노즐(13, 14)과 제1, 2규사노즐(26, 27)을 통해 물과 규사가 분사되게 되면, 작업자는 리모콘을 이용하여 이송차(1)를 이동시키고자 하는 방향으로 작동시키면서, 취수관이나 상수관에 침전된 오니나 스케일을 제거하면 된다. As described above, when water and silica are injected through the first and second nozzles 13 and 14 and the first and second silica sand nozzles 26 and 27, the operator wants to move the transport vehicle 1 using a remote controller. While operating in the direction, the sludge or scale deposited in the intake pipe or water pipe can be removed.

그러면, 상기 제1, 2이동관(11, 12)이 5°~ 45°의 경사각(θ)으로 형성되 고, 제1, 2이동관(11, 12)에 고정되는 상기 제1, 2규사호스(24, 25)도 제1, 2이동관(11, 12)과 동일한 경사각(θ)으로 형성되어 있어, 제1, 2노즐(13, 14)과 제1, 2규사노즐(24, 25)을 통해 분사되는 물과 규사가 깔때기모양으로 분사되어, 상수관이나 취수관에 침전된 오니 및 스케일과 닿는 면적이 넓어지면서 오니와 스케일을 상수관이나 취수관에서 완전하게 제거할 수 있게 된다.Then, the first and second moving pipes 11 and 12 are formed at an inclination angle θ of 5 ° to 45 °, and the first and second silica hoses 24 are fixed to the first and second moving pipes 11 and 12. , 25 is also formed at the same inclination angle θ as the first and second moving tubes 11 and 12, and is sprayed through the first and second nozzles 13 and 14 and the first and second silica sand nozzles 24 and 25. Water and silica are sprayed into a funnel shape, and the area of contact with the sludge and scale settled in the water supply pipe or the intake pipe becomes wide, and the sludge and scale can be completely removed from the water supply pipe or the intake pipe.

상기와 같이 작업자가 이송차(1)를 리모콘을 이용하여 이송시키면서 상수관이나 취수관에 침전된 오니 및 스케일을 제거한 후, 상기 취수관이나 상수관에서 이송차(1)와 빼내고, 유체분사부(10)와 규사분사부(20)에 의해 취수관이나 상수관에서 제거된 침전물을 취수관이나 상수관의 입, 출구로 이동시켜 취수관 및 상수관에서 제거하면 된다.As described above, the operator removes the sludge and scale settled in the water supply pipe or the water intake pipe while transporting the transport car 1 using the remote controller, and removes the sludge and the scale from the water intake pipe or the water supply pipe. What is necessary is just to remove the sediment removed from the intake pipe or water pipe by 10 and the sand sand injection part 20 to the inlet and outlet of a water intake pipe or a water pipe, and to remove it from a water intake pipe and a water pipe.

덧붙여, 상기 유체분사부(10)와 규사분사부(20)에는 높이조절관(15)과 유체유도커버(28)가 더 포함되어 형성되어 있어, 상기 유체분사부(10)와 규사분사부(20)에서 분사되는 압력수와 규사가 분사되는 높이를 조절하며, 유체분사부(10)와 규사분사부(20)에서 분사되는 압력수와 규사를 원활하게 혼합하면서 직선원형방식으로 회전되면서 일정하게 분사되도록 하여, 취수관이나 상수관에 침전된 오니 및 스케일을 용이하게 제거한다.In addition, the fluid injection unit 10 and the silica sand injection unit 20 is formed to further include a height control tube 15 and the fluid induction cover 28, the fluid injection unit 10 and the silica sand injection unit ( 20) to adjust the height of the injection pressure and the silica sand is injected, while the pressure water and silica sand injected from the fluid injection unit 10 and the silica sand injection unit 20 is smoothly mixed while rotating in a straight circular manner By spraying, sludge and scale easily deposited in the intake pipe or the water pipe are easily removed.

아울러, 상기와 같은 유체분사부(10)와 규사분사부(20)를 이용하여 건물이나 도로(도로의 차선 등)에 묻은 페인트 및 콘트리트타설 후, 잔존하는 콘크리트 차핑, 레이탄서, 석조구조물의 매연 등에 의한 변색된 찌꺼기 등 고압세척을 이용하여 콘크리트나 페인트의 찌꺼기를 제거하는 작업 등에 이용이 가능하다.In addition, after the paint and concrete pouring on the building or road (lanes of the road, etc.) using the fluid spraying unit 10 and the silica sand spraying unit 20 as described above, the remaining smoke of concrete chipping, racizer, stone structure It can be used to remove concrete or paint dregs using high pressure washing such as discolored dregs.

상술한 실시예는 본 발명의 가장 바람직한 예에 대하여 설명한 것이지만, 상기 실시예에만 한정되는 것은 아니며, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 다양한 변형이 가능하다는 것은 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 있어서 명백한 것이다.Although the above-described embodiments have been described with respect to the most preferred examples of the present invention, it is not limited to the above embodiments, and various modifications are possible within the scope without departing from the technical spirit of the present invention. It is evident to those who have knowledge of.

도 1은 종래의 스케일 제거장치를 도시한 간략도.1 is a simplified view showing a conventional scale removing device.

도 2는 종래의 스케일제거장치를 도시한 간략도.Figure 2 is a simplified diagram showing a conventional descaling device.

도 3은 본 발명의 상수관 스케일제거장치를 도시한 간략도.Figure 3 is a simplified diagram showing a water pipe descaling apparatus of the present invention.

도 4는 본 발명의 상수관 스케일제거장치의 다른 실시 예를 도시한 간략도.Figure 4 is a simplified view showing another embodiment of the water pipe descaling apparatus of the present invention.

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

10 : 유체분사부 11 : 제1이동관10: fluid injection unit 11: the first moving tube

12 : 제2이동관 13 : 제1노즐12: second moving tube 13: the first nozzle

14 : 제2노즐 15 : 높이조절관14: second nozzle 15: height control tube

20 : 규사분사부 21 : 규사탱크20: silica sand injection unit 21: silica sand tank

22 : 제1규사로터리조인트 23 : 제2규사로터리조인트22: 1st silica sand rotary joint 23: 2nd silica sand rotary joint

24 : 제1규사호스 25 : 제2규사호스24: 1st yarn hose 25: 2nd yarn hose

26 : 제1규사노즐 27 : 제2규사노즐26: No. 1 silica sand nozzle 27: No. 2 silica sand nozzle

28 : 유체유도커버28: fluid induction cover

50 : 상수관 스케일제거장치50: descaling device for water pipe

Claims (6)

취수관, 상수관 등의 내부에 축척된 침전물의 오니 및 스케일을 제거하기 위해 취수관 및 상수관의 내측에서 배터리와 유선리모콘에 의해 작동되는 이송차(1)와 물을 분사하는 수압펌프(2)와 공기를 분사하는 공기펌프(3)와 상기 수압펌프(2)와 공기펌프(3)에 일측이 연결된 호스(4)와 상기 호스(4)의 타측이 연결되며 상기 이송차(1)에 위치되는 감속기(5) 및 유압모터(6)가 포함되는 상수관 스케일제거장치에 있어서,In order to remove sludge and scale of sediment accumulated in the intake pipe, the water pipe, etc., the transport truck 1 operated by the battery and the wired remote controller and the hydraulic pump for injecting water from the inside of the intake pipe and the water pipe 2 ) And an air pump 3 for injecting air and a hose 4 connected to one side of the hydraulic pump 2 and an air pump 3 and the other side of the hose 4 are connected to the transport vehicle 1. In the water pipe descaling apparatus including the reducer (5) and the hydraulic motor (6) located, 상기 감속기(5)에 연결되고 양측면으로 일정한 경사각(θ)을 형성한 중공형태의 제1, 2이동관(11, 12)과 상기 제1, 2이동관(11, 12)에 연결되는 제1, 2노즐(13, 14)을 형성한 유체분사부(10);First and second mobile pipes 11 and 12 connected to the reducer 5 and having a constant inclination angle θ on both sides thereof and first and second mobile pipes 11 and 12 connected to the first and second mobile pipes 11 and 12. A fluid injection unit 10 forming nozzles 13 and 14; 상기 공기펌프(3)와 호스(4)에 연결되며 규사가 내장된 규사탱크(21)와 상기 규사탱크(21)에 연결된 호스(4)에 결합되는 제1, 2규사로터리조인트(22, 23)와 상기 제1, 2규사로터리조인트(22, 23)와 연결되되 상기 유체분사부(10)의 제1, 2이동관(11, 12)에 고정되는 제1, 2규사호스(24, 25)와 상기 제1, 2규사호스(24, 25)에 연결되는 제1, 2규사노즐(26, 27)로 형성된 규사분사부(20)로 이루어진 것에 특징이 있는 상수관 스케일제거장치.First and second silica sand rotary joints 22 and 23 connected to the air pump 3 and the hose 4 and coupled to the silica sand tank 21 in which silica sand is embedded and the hose 4 connected to the silica sand tank 21. ) And the first and second silica sand hoses 24 and 25 connected to the first and second silica sand rotary joints 22 and 23, and fixed to the first and second moving pipes 11 and 12 of the fluid injection part 10. And a silica sand injection portion (20) formed of first and second silica sand nozzles (26, 27) connected to the first and second silica sand hoses (24, 25). 제 1항에 있어서, 상기 감속기(5)와 호스(4)는 로터리조인트(R)에 의해 연결 되는 것에 특징이 있는 상수관 스케일제거장치.2. The water pipe descaling device according to claim 1, characterized in that the speed reducer (5) and the hose (4) are connected by a rotary joint (R). 제 1항에 있어서, 상기 유체분사부(10)에 형성된 제1, 2이동관(11, 12)의 경사각(θ)은 5°~ 45°로 이루어진 것에 특징이 있는 상수관 스케일제거장치.The apparatus of claim 1, wherein the inclination angle (θ) of the first and second moving pipes (11, 12) formed in the fluid injection part (10) is 5 ° to 45 °. 제 1항에 있어서, 상기 유체분사부(10)에는 높이조절관(15)이 더 포함되어 형성된 것에 특징이 있는 상수관 스케일제거장치.The water pipe descaling device according to claim 1, wherein the fluid spraying unit (10) further includes a height adjusting tube (15). 제 1항에 있어서, 상기 규사분사부(20)의 제1, 2규사노즐(26, 27)로 배출되는 규사는 유체분사부(10)의 제1, 2노즐(13, 14)에서 분사되는 수압에 의해 취수관 및 상수관의 내부 전체로 분사되는 것에 특징이 있는 상수관 스케일제거장치.The silica sand discharged to the first and second silica sand nozzles 26 and 27 of the silica sand injection part 20 is injected from the first and second nozzles 13 and 14 of the fluid injection part 10. A water pipe descaling apparatus characterized by being sprayed to the whole of the water intake pipe and the water pipe by the water pressure. 제 1항에 있어서, 상기 규사분사부(20)에는 유체유도커버(28)가 더 포함된 것에 특징이 있는 상수관 스케일제거장치.The apparatus of claim 1, wherein the silica sand injection unit (20) further includes a fluid induction cover (28).
KR1020080012912A 2008-02-13 2008-02-13 Apparatus for removing scale of water pipeline KR100825077B1 (en)

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KR1020080012912A KR100825077B1 (en) 2008-02-13 2008-02-13 Apparatus for removing scale of water pipeline
PCT/KR2009/000629 WO2009102139A2 (en) 2008-02-13 2009-02-11 Descaling device for water pipeline

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KR101709528B1 (en) * 2016-05-16 2017-02-23 (주)현주특수건설 A device for removing scale

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200474061Y1 (en) 2012-08-31 2014-08-20 주식회사 코인즈 Odor treatment pig
KR101709528B1 (en) * 2016-05-16 2017-02-23 (주)현주특수건설 A device for removing scale

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WO2009102139A3 (en) 2009-11-12

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