KR200453890Y1 - Water purifying device for preventing and removing scale in pipeline - Google Patents

Abstract

 The present invention improves the structure of the water purifying device to suppress the generation of scales and foreign substances, and is easy to assemble and replace, and to provide a water purification device for removing scale components and preventing generation that can reduce the cost of products. have.

' 형상을 가지며 상기 필터의 상부에 결합되어 상기 뚜껑 에 탄성지지되게 설치되는 상부커버와, 상기 필터의 하부에 결합되는 하부커버와, 이 내부에 충진되는 이온교환수지로 이루어진 이온필터와; 상기 하부커버와 몸체의 융기부 사이에 밀착되어 상기 유입구를 통해 유입된 물이 상기 배출구측으로 직접배출되는 것을 방지하는 기밀부재로 구성된다.The present invention for achieving the above object is a discharge port is formed in the bottom center, the body consisting of a bulge upwardly projected on the lower inner peripheral surface; A lid disposed above the body and having an inlet formed thereon; Fastening means fixed to the ends of the body and the lid in close contact with each other; A filter disposed between the body and the lid and filtering foreign substances contained in the water introduced into the inside,

An ion filter having a shape and coupled to an upper portion of the filter and elastically supported on the lid, a lower cover coupled to a lower portion of the filter, and an ion exchange resin filled therein; The airtight member is disposed between the lower cover and the ridge of the body to prevent the water introduced through the inlet from being directly discharged to the outlet side.

Description

Water purifying device for preventing and removing scale in pipeline}

The present invention relates to a water purification device for removing scale components and preventing generation, and more particularly, to improve the structure of the water purification device to suppress the generation of scale and foreign substances in the cooler, various mechanical facilities, or various piping lines, as well as the cost of the product. The present invention relates to a water purification device for removing a scale component and preventing generation thereof.

In general, a chiller is used for indoor cooling or system cooling in various industrial sites, and a cooling cycle composed of a compressor, a condenser, an expansion valve, and an evaporator is built in the chiller, Cooling is performed using water circulating through the evaporator of the cooling cycle.

In addition, water is circulated by pumps and pipes in various industrial facilities, boilers, and the like, and is connected to a water supply station through an industrial site or a place using tap water or ground water.

By the way, when using tap water mainly in the pipe circulating the water of cooler, boiler or various industrial facilities, it is the cause of water leakage in the water pipe equipment due to the generation of red rust due to dissolved oxygen and chlorine and corrosion by other organic materials. Depends on the water temperature, total hardness and surrounding environment, but in general, the generation rate of groundwater (when the total hardness is 300ppm) is faster than the rate of red rust generation (when the total hardness is 50ppm). In order to remove such foreign matters, a management work or the like is required periodically, which is a cumbersome problem. Therefore, there is a demand for a method of preventing foreign matters from accumulating in the pipe itself so that maintenance and the like can be easily performed.

In order to solve this problem, the patent application No. 2006-123679, the 'purification device for preventing rust and scale generation' is selected in the tubular housing formed in the inlet and outlet connected to the pipe at the top and bottom, and the inlet of the housing And an ion filter unit installed between the outlet and the outlet to form a passage through which water flows between the inner upper space and the circumference of the housing, and to allow water to flow into the outlet of the housing, An ion exchange resin filled in the filter unit; The ion filter unit includes a filter capable of introducing water into the inside, an upper blocking plate coupled to an upper end of the filter, a lower support plate coupled to a lower end of the filter and having a discharge hole penetrated therein, and coupled to a lower end of the filter. A mesh network is provided, and the bottom periphery of the lower support plate includes a pressurized protrusion that is pressed against the bottom surface of the housing.

However, the pre-applied rust and scale generation water purification device has a problem in that the overall structure is complicated and the workability is low, and the product is expensive, and the bottom surface of the housing and the lower end of the ion filter unit are not closely adhered to by external shock. As a result, a portion of the water introduced into the housing is often discharged directly without passing through the ion exchange resin.

The present invention for solving the above problems is to improve the structure of the water purifying device to suppress the generation of scale and foreign matters, as well as easy to assemble and replace, and to prevent the removal of scale components and production to reduce the cost of the product The purpose is to provide a water purifier.

' 형상을 가지며 상기 필터의 상부에 결합되어 상기 뚜껑 에 탄성지지되게 설치되는 상부커버와, 상기 필터의 하부에 결합되는 하부커버와, 이 내부에 충진되는 이온교 환수지로 이루어진 이온필터와; 상기 하부커버와 몸체의 융기부 사이에 밀착되어 상기 유입구를 통해 유입된 물이 상기 배출구측으로 직접배출되는 것을 방지하는 기밀부재로 구성된다.Scale component removal and generation prevention water purification device of the present invention for achieving the above object is formed with a discharge port in the bottom center, the body consisting of a bulge upwardly projected on the lower inner peripheral surface; A lid disposed above the body and having an inlet formed thereon; Fastening means fixed to the ends of the body and the lid in close contact with each other; A filter disposed between the body and the lid and filtering foreign substances contained in the water introduced into the inside,

An ion filter having a shape and coupled to an upper portion of the filter to be elastically supported on the lid, a lower cover coupled to a lower portion of the filter, and an ion exchange resin filled therein; The airtight member is disposed between the lower cover and the ridge of the body to prevent the water introduced through the inlet from being directly discharged to the outlet side.

Therefore, the scale component removal and generation prevention water purification device of the present invention is made of a compact structure, there is an effect that can reduce the cost of the product while suppressing the generation of scale, foreign matters and the like.

In addition, it is possible to prevent the deterioration of the performance of various water pipe equipment and other components constituting the pipe, and also to reduce the maintenance cost by preventing various failure causes such as mechanical equipment. It has the effect of extending the life.

Hereinafter, described in detail with reference to the accompanying drawings in accordance with the present invention.

1 is a cross-sectional view of the water purifying apparatus according to the present invention, Figure 2 is a perspective view showing a fastening means of the water purifying apparatus according to the present invention.

As shown in Figures 1 and 2, the scale component removal and generation prevention water purification device of the present invention is provided with a body 10 is formed with an outlet 11 in the lower center, the lid 20 on the top of the body (10) ) Is disposed, and the fastening end 40 for fixing the body 10 and the lid 20 is detachably provided, and is installed between the body 10 and the lid 20 and has an ion exchange resin therein. 70 is filled with an ion filter 50, and the airtight member 90 is disposed between the body 10 and the ion filter 50 to block water from being discharged directly to the outlet 11 side.

The body 10 has a cylindrical shape, the outlet 11 is formed in the lower center, the annular piece 12 protrudes along the upper edge, the ridge 15 is projected upward on the bottom of the inner peripheral surface.

The lid 20 has an inlet 21 formed at the center thereof, and an annular piece 22 is formed along the lower edge thereof.

And between the body 10 and the annular piece (12, 22) of the lid 20 is a packing 30 to maintain the airtight.

The fastening means 40 is provided with a plurality of support portions 41 foldable by the hinge 42, is installed on one end of the support portion 41, the fixing rod 43 is coupled to the fixing nut 44 )

Two or more of the support portions 41 are formed such that the coupling ring body 45 is foldable by the hinge 42, and the fixing piece 46 extends at both ends thereof, and on one side of the fixing piece 46. It consists of a fixing rod 43 rotatably coupled, and a fixing nut 44 screwed to one end of the fixing rod 43.

In this manner, the coupling ring body 45 surrounds the annular pieces 12 and 22 of the body 10 and the lid 20, and then the fixing rod 43 is inserted into the other fixing piece 46. Afterwards, when the fixing nut 44 is tightened, the coupling ring 45 is tightly fixed to the annular pieces 12 and 22. In this case, the packing 30 interposed between the annular pieces 12 and 22 of the body 10 and the lid 20 is in close contact with each other to maintain the airtightness of the body 10 and the lid 20.

The ion filter 50 is installed upright between the inlet 21 of the lid 20 and the outlet 11 of the body 10, the inner upper space and the circumference of the body 10 and the lid 20 It forms a passage through which water flows.

That is, the ion filter 50 has a cylindrical filter 51 having an upper and lower end open, an upper cover 53 coupled to an upper end of the filter 51, and a lower cover coupled to a lower end of the filter 51. It is made up of 55.

The filter 51 is provided in a cylindrical shape, the cylindrical net body 52 is further installed on the inner circumferential surface of the filter 51, it is possible to maintain the shape and shape of the filter 51 by water pressure or foreign matter. .

' 형상을 가지며, 하방향으로 돌출편(64)이 형성되고, 이 돌출편(64)의 외주면에 일방향으로 경사진 걸림돌기(65)가 형성된다.The upper cover 53 has a cross section '

It has a shape, and the protrusion piece 64 is formed in the downward direction, and the engaging projection 65 inclined in one direction is formed in the outer peripheral surface of this protrusion piece 64.

The protruding piece 64 is fitted to the upper end of the filter 51 to prevent separation by the locking protrusion 65.

A spring S elastically supporting the ion filter 50 is installed between the inner peripheral surface of the protruding piece 64 of the upper cover 53 and the lower portion of the lid 20.

The upper portion of the lower cover 55 is formed with a coupling piece 56 coupled to the lower portion of the filter 51, the water induction piece 57 protrudes inside the coupling piece 56, this water induction A discharge hole 58 is formed on the inner circumferential surface of the piece 57, and a locking jaw 59 is formed at an edge of the discharge hole 58, and the mesh net 60 and a carbon filter are disposed on the upper side of the locking jaw 59. 61 is sequentially seated.

A support protrusion 66 is formed in one direction on the outer circumferential surface of the coupling piece 56 to prevent the fitting piece 56 from being inserted into the inner circumferential surface of the lower end of the filter 51.

The water induction piece 57 is formed vertically or tapered upwardly, so that the water filled from the lower cover 55 is naturally moved.

The strainer 60 and the carbon filter 61 is to prevent the separation of the filled ion exchange resin (70).

On the other hand, the airtight member 90 is installed between the ridge 15 of the body 10 and the lower cover 55 of the ion filter 50, the airtight member 90 is preferably provided with a soft material. And, the close contact between the lower cover 55 and the ridge 15 is to prevent the water introduced through the inlet 21 is discharged directly to the outlet 11 side.

As seen above, the scale component removal and generation prevention water purification device of the present invention is the ridge 15 of the lower cover 55 by a spring (S) elastically supported between the lid 20 and the ion filter 50 And the body 10 and the lid 20 are fixed by the fastening means 40 in a state in which the airtight member 90 is in close contact.

등의 기타 고형의 이물질을 걸러준 물이 필터(51)의 내부로 유입되고, 이렇게 유입된 물은 이온교환수지(70)에 의해 물에 함유된 경도성분 또는 스케일 성분들을 포집하게 되는데, 이때 양이온교환수지(70)가 충진시 스케일을 생성시키는

등의 기타 양이온을 포집하게 되고, 그리고 음이온교환수지(70) 충진시 부식을 유발시키는

등 기타 음이온을 포집한다.According to the present invention of such a configuration, when water flows into the inlet 21 provided on the upper side of the lid 20, the water is spread by the upper cover 53 of the upper end of the ion filter 50, the side Filled in the space and the circumference between the body 10 and the filter 51 is sequentially passed through the filter 51, wherein the water passing through the filter 51 is rust or soil by the filter 51,

Water that filters out other solid foreign matters, such as, is introduced into the filter 51, and the introduced water collects the hardness components or scale components contained in the water by the ion exchange resin 70, wherein the cation The exchange resin 70 generates a scale when filling

And other cations, and cause corrosion during filling of the anion exchange resin (70).

And other anions.

In this process, the water induction piece 57 is formed to protrude into the inside of the ion filter 50. The water passing through the filter 51 is first filled along the outer circumferential surface of the water induction piece 57. Filled water is discharged to the outlet 11 along the discharge hole 58 over the upper end of the water induction piece (57).

Water passes along the outer and inner circumferential surfaces of the water induction piece 57 and passes through the ion exchange resin 70 filled in the inner and outer circumferential surfaces of the water induction piece 57.

As such, the water filled in the upper and lower portions of the ion filter 50 by the water induction piece 57 is evenly passed through the ion exchange resin 70, the water contained in the water by the ion exchange resin 70 It is possible to maximize the hardness and scale components.

The water filtered through the ion filter 50 and the ion exchange resin 70 and the foreign matter, hardness, and scale components are supplied to a cooler, a boiler, or various pipes.

Therefore, the present invention can prevent foreign matters such as scale and rust from being kept in the cooler, various mechanical facilities, or various piping lines, so that maintenance work is easy.

On the other hand, the fastening means 40 by the body 10 and the lid 20 can be easily separated, there is an advantage that the replacement operation is easy.

In addition, the assembly and replacement of the body 10 and the ion filter 50 may be facilitated, thereby facilitating convenience in use.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and it is possible to substitute various modifications, modifications, and changes within the scope of the technical idea of the present invention. It will be apparent to those who have it.

1 is a cross-sectional view of the water purifying apparatus according to the present invention,

Figure 2 is a perspective view showing a fastening means of the water purifying apparatus according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: body 20: lid

30: packing 40: fastening means

50: ion filter 51: filter

52: mesh 53: top cover

55: lower cover 57: water induction

58: discharge hole 59: locking jaw

60: strainer 70: ion exchange resin

90: airtight member

Claims (2)

A discharge port 11 is formed at the center of the lower end, the body 10 consisting of a raised portion 15 protrudes upwardly under the inner circumferential surface; A lid 20 disposed above the body 10 and having an inlet 21 formed thereon; Fastening means (40) fixed to the ends of the body (10) and the lid (20) in close contact with each other; A filter 51 disposed between the body 10 and the lid 20 and filtering foreign substances contained in the water introduced into the inside;

A top cover 53 having a shape and coupled to an upper portion of the filter 51 so as to be elastically supported on the lid 20, a lower cover 55 coupled to a lower portion of the filter 51, and An ion filter 50 including upper and lower covers 53 and 55 and an ion exchange resin 70 filled in the filter 51; An airtight member 90 which is in close contact between the lower cover 55 and the ridge 15 of the body 10 and prevents water introduced through the inlet 21 from being directly discharged toward the outlet 11. , The upper portion of the lower cover 55, the coupling piece 56 is fixed to the lower portion of the filter 51 is formed, the water induction piece 57 is protruded upward inside the coupling piece 56, this water induction A discharge hole 58 is formed inside the piece 57, and a locking jaw 59 is formed at an edge of the discharge hole 58, and the filter net 60 and a carbon filter are disposed on the upper side of the locking jaw 59. Scale component removal and generation prevention water purification device, characterized in that the seat 61 is sequentially seated. delete

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