KR101792785B1 - Water storage and supply apparatus for special purpose vehicle - Google Patents

Water storage and supply apparatus for special purpose vehicle Download PDF

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Publication number
KR101792785B1
KR101792785B1 KR1020170064977A KR20170064977A KR101792785B1 KR 101792785 B1 KR101792785 B1 KR 101792785B1 KR 1020170064977 A KR1020170064977 A KR 1020170064977A KR 20170064977 A KR20170064977 A KR 20170064977A KR 101792785 B1 KR101792785 B1 KR 101792785B1
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South Korea
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line
water
drain
suction
tank
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KR1020170064977A
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Korean (ko)
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최종수
홍창기
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(주)지브이티
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C27/00—Fire-fighting land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
    • B60P3/225—Adaptations for pumps or valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
    • B60P3/2265—Arrangements for hoses, tubes, or reels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features

Abstract

The present invention relates to a water storing and supplying device for a specially equipped vehicle, capable of stably supplying and receiving water while having a relatively simple structure and completely discharging the remaining water existing in a hose or a pipe conduit in a winter. The water storing and supplying device for a specially equipped vehicle comprises: a water tank storing the water; a suction line connected to the front of the water tank; a water pump installed at a front end of the suction line, wherein the suction line is connected to an inlet of the water pump; multiple water suction lines connected to on both sides of the center of the suction line; a discharge line in which one end is connected to an outlet of the water pump and the other end is connected to the inside of the water tank; multiple water discharge lines connected to the both sides of the center of the discharge line; an inlet drain line in which one end is connected to the lower part of the suction line or the water suction line; an outlet drain line in which one end is connected to the lower part of the water discharge line; an inlet drain tank in which the other end of the inlet drain line is connected to the upper part thereof and the inlet drain tank has a first drain line in which an end is connected to a first drain valve in the lower part; an outlet drain tank in which the other end of the outlet drain line is connected to the upper part thereof and the outlet drain tank has a second drain line in which an end thereof is connected to a second drain valve in the lower part; and an air injection line in which one end is connected to the upper part of the water suction line or the suction line and the other end is connected to the first drain line.

Description

특장차용 물 저장 및 공급장치{Water storage and supply apparatus for special purpose vehicle}[0001] The present invention relates to a water storage and supply apparatus for a vehicle,

본 발명은 특장차용 물 저장 및 공급장치에 관한 것으로, 더욱 상세하게는, 소방차 등과 같이 다량의 물을 사용하는 차량에 설치되어 사용수를 저장하고 이를 원활히 공급하기 위해 사용되는 특장차용 물 저장 및 공급장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water storage and supply device for a specially equipped vehicle, and more particularly, to a water storage and supply device for a specially equipped vehicle, which is installed in a vehicle using a large amount of water such as a fire engine, ≪ / RTI >

일반적으로 물을 사용하는 특장차는 다양한 목적을 위해 사용수를 저장하는 물탱크를 설치하고 여기에 분배 관로와 분배 호스를 연결하여 저장된 사용수를 공급하게 된다.Generally, a specially equipped car using water is provided with a water tank for storing used water for various purposes, and a distribution pipe and a distribution hose are connected to the water tank to supply stored water.

이와 같은 특장차용 장치로는 대한민국 등록실용신안공보 등록번호 제20-0446505호(2009. 11. 05. 공고)가 있으며, 이 종래기술은 복수의 분배 호스를 분배 관로를 통해 물탱크에 연결하고 분배 호스 중간에 펌프를 설치하고 펌프를 가동하여 물을 분사하게 된다.As a device for such a specific purpose vehicle, there is a Korean Utility Model Registration No. 20-0446505 (published on Nov. 5, 2009) of Korea Registered Trademark, which connects a plurality of distribution hoses to a water tank through a distribution channel, A pump is installed in the middle of the hose and the pump is operated to inject water.

그런데 이와 같은 종래기술은 동절기에 배관이나 호스, 펌프 등에 잔여수로 인해 동파가 발생되는 문제점이 있다.However, such a conventional technique has a problem in that, during the winter season, the residual water in the pipes, hoses, pumps,

대한민국 등록실용신안공보 등록번호 제20-0446505호(2009. 11. 05. 공고)Registered Utility Model Registration No. 20-0446505 (Registered on Nov. 5, 2009)

상기한 바와 같은 문제점을 해결하기 위해 발명된 것으로, 본 발명은 비교적 간단한 구조로 이루어지면서도 안정적으로 사용수를 공급하고 공급받을 수 있도록 한 특장차용 물 저장 및 공급장치를 제공하고자 하는 데 그 목적이 있다.It is an object of the present invention to provide a water storage and supply device for a specially equipped vehicle which is capable of supplying and supplying supply water in a stable and relatively simple structure. have.

또한, 본 발명은 동절기에 관로나 호스 내부 등에 존재하는 잔여수를 완전히 배출할 수 있도록 하는 특장차용 물 저장 및 공급장치를 제공하고자 하는 데 목적이 있다.It is another object of the present invention to provide a water storage and supply apparatus for a specially equipped vehicle capable of completely discharging residual water existing in a pipeline, a hose or the like in the winter season.

특히, 본 발명은 소방차에서 간단한 구조로 관로나 호스 내부 등에 존재하는 잔여수의 배출시 부압에 의해 잔여수가 배출되지 않는 현상을 완전히 제거할 수 있도록 한 특장차용 물 저장 및 공급장치를 제공하고자 하는 데 목적이 있다.Particularly, the present invention is to provide a water storage and supply device for a specially equipped vehicle that can completely eliminate the phenomenon in which residual water is not discharged due to a negative pressure when discharging residual water existing in a pipeline or a hose by a simple structure in a fire engine There is a purpose.

상기한 바와 같은 과제를 해결하기 위한 수단으로, 본 발명인 특장차용 물 저장 및 공급장치는As means for solving the above-mentioned problems, the present invention is a water storage and supply apparatus for a special purpose vehicle

사용수가 저장되는 수탱크,A water tank in which water is stored,

상기 수탱크의 전측에 전방으로 연결되는 흡입라인,A suction line connected to the front side of the water tank in front,

상기 흡입라인 전단에 설치되어 상기 흡입라인이 흡입측에 연결되는 사용수 펌프,A use water pump installed at a front end of the suction line and connected to the suction side of the suction line,

상기 흡입라인 중간에 양측으로 연결되는 복수의 흡수라인,A plurality of absorption lines connected to both sides of the suction line,

상기 사용수 펌프의 배출측에 일단이 연결되고 타단은 상기 수탱크 내부에 연결되는 배출라인,A discharge line connected at one end to the discharge side of the used water pump and at the other end to the inside of the water tank,

상기 배출라인의 중간에 양측으로 연결되는 복수의 방수라인을 포함하여 구성되는 것을 특징으로 한다.And a plurality of waterproof lines connected to both sides of the discharge line in the middle.

또한, 일단이 상기 흡입라인 또는 흡수라인의 하부와 연결되는 흡입측 드레인 라인,Further, a suction-side drain line, one end of which is connected to the suction line or the lower portion of the absorption line,

일단이 상기 방수라인의 하부와 연결되는 배출측 드레인 라인,A drain-side drain line, one end of which is connected to a lower portion of the water-proof line,

상기 흡입측 드레인 라인의 타단이 상부에 연결되고 단부에 제1 드레인 밸브가 결합되는 제1 드레인 라인이 하부에 형성되는 흡입측 드레인 탱크,A suction side drain tank in which a first drain line is connected to an upper end of the suction side drain line and a first drain valve is coupled to an end of the suction side drain line,

상기 배출측 드레인 라인의 타단이 상부에 연결되고 단부에 제2 드레인 밸브가 결합되는 제2 드레인 라인이 하부에 형성되는 배출측 드레인 탱크를 더 포함하여 구성되는 것을 특징으로 한다.And a drain side drain tank in which the other end of the drain side drain line is connected to the upper side and the second drain line is connected to the end of the drain side drain line.

또한, 일단이 상기 흡입라인 또는 흡수라인의 상부에 연결되고 타단이 상기 제1 드레인 라인과 연결되는 공기주입라인을 더 포함하여 구성되는 것을 특징으로 한다.The apparatus may further include an air injection line having one end connected to the suction line or the upper portion of the absorption line and the other end connected to the first drain line.

상기한 바와 같은 과제해결수단을 통해, 본 발명인 특장차용 물 저장 및 공급장치는 비교적 간단한 구조로 이루어지면서도 안정적으로 사용수를 공급하고 공급받을 수 있으며, 동절기에 관로나 호스 내부 등에 존재하는 잔여수를 완전히 배출할 수 있도록 하되 신속히 배출하도록 하여 잔여수로 인한 동파, 고장의 발생을 방지할 수 있는 등의 이점이 있다. According to the present invention, the water storage and supply apparatus for a specific car according to the present invention can supply and supply the water in a stable and stable manner while having a relatively simple structure. In the winter season, So that it is possible to prevent the occurrence of freezing and breakdown due to the residual water, and the like.

도 1은 본 발명에 따른 특장차용 물 저장 및 공급장치를 개념적으로 도시한 사시도이다.
도 2는 본 발명에 따른 특장차용 물 저장 및 공급장치의 부압 형성을 통해 잔여수의 배출이 어려운 상황을 표현한 도면이다.
도 3은 본 발명에 따른 특장차용 물 저장 및 공급장치의 공기주입수단의 기능을 표현한 도면이다.1 is a perspective view conceptually showing a water storage and supply apparatus for a specific car according to the present invention.
FIG. 2 is a diagram illustrating a situation in which it is difficult to discharge residual water through formation of negative pressure in a water storage and supply apparatus for a specific car according to the present invention.
3 is a view showing the function of the air injection means of the water storage and supply device for a specific purpose vehicle according to the present invention.

본 발명에 따른 특장차용 물 저장 및 공급장치의 바람직한 실시예를 첨부된 도면을 참조하여 구체적으로 설명한다.Preferred embodiments of a water storage and supply apparatus for a specific-purpose car according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 특장차용 물 저장 및 공급장치를 개념적으로 도시한 사시도이고, 도 2는 본 발명에 따른 특장차용 물 저장 및 공급장치의 부압 형성을 통해 잔여수의 배출이 어려운 상황을 표현한 도면이며, 도 3은 본 발명에 따른 특장차용 물 저장 및 공급장치의 공기주입수단의 기능을 표현한 도면이다.FIG. 1 is a perspective view conceptually showing a water storage and supply device for a specific car according to the present invention. FIG. 2 is a view showing a state in which residual water is difficult to discharge by forming a negative pressure in the water storage and supply device FIG. 3 is a view showing the function of the air injection means of the water storage and supply apparatus for a specific car according to the present invention.

도 1에 도시된 바와 같이, 본 발명에 따른 특장차용 물 저장 및 공급장치는 사용수가 저장되는 수탱크(1), 상기 수탱크(1)의 전측에 전방으로 연결되는 흡입라인(3), 상기 흡입라인(3) 전단에 설치되어 상기 흡입라인(3)이 흡입측에 연결되는 사용수 펌프(2), 상기 흡입라인(3) 중간에 양측으로 연결되는 복수의 흡수라인(4), 상기 사용수 펌프(2)의 배출측에 일단이 연결되고 타단은 상기 수탱크(1) 내부에 연결되는 배출라인(5), 상기 배출라인(5)의 중간에 양측으로 연결되는 복수의 방수라인(6)을 포함하여 구성된다.1, the water storage and supply device for a specific car according to the present invention includes a water tank 1 in which water is stored, a suction line 3 connected to the front side of the water tank 1, A water supply pump 2 installed at a front end of the suction line 3 and connected to the suction side of the suction line 3, a plurality of absorption lines 4 connected to both sides of the suction line 3, A discharge line 5 having one end connected to the discharge side of the water pump 2 and the other end connected to the inside of the water tank 1 and a plurality of waterproof lines 6 ).

또한, 상기 흡입라인(3) 중 상기 흡수라인(4)의 연결부와 상기 수탱크(1) 사이에는 제1밸브(7)가 더 설치되어 흡입되는 사용수를 차단할 수 있도록 구성된다A first valve (7) is further provided between the connecting portion of the absorption line (4) and the water tank (1) of the suction line (3) to block the water to be sucked

이와 더불어 본 발명에 따른 특장차용 물 저장 및 공급장치는 라인과 호스에 잔류하는 잔여수를 배출하기 위해 잔여수 배출수단이 구비되며, 상기 잔여수 배출수단은 일단이 상기 흡입라인(3) 또는 흡수라인(4)의 하부와 연결되는 흡입측 드레인 라인(8), 일단이 상기 방수라인(6)의 하부와 연결되는 배출측 드레인 라인(9), 상기 흡입측 드레인 라인(8)의 타단이 상부에 연결되고 단부에 제1 드레인 밸브(12)가 결합되는 제1 드레인 라인(13)이 하부에 형성되는 흡입측 드레인 탱크(10), 상기 배출측 드레인 라인(9)의 타단이 상부에 연결되고 단부에 제2 드레인 밸브(14)가 결합되는 제2 드레인 라인(15)이 하부에 형성되는 배출측 드레인 탱크(11)로 이루어진다.In addition, the apparatus for storing and supplying water for a vehicle according to the present invention is provided with a residual water discharging means for discharging the residual water remaining in the line and the hose, and the residual water discharging means has one end connected to the suction line (3) Side drain line 8 connected to the lower part of the line 4, a drain-side drain line 9 having one end connected to the lower part of the water-proofing line 6, A drain side drain tank 10 connected to the drain side drain line 9 and having a first drain line 13 connected to the end of the first drain line 12, And a drain-side drain tank 11 in which a second drain line 15 to which a second drain valve 14 is coupled is formed at an end thereof.

예를 들어, 흡입라인(3) 또는 흡수라인(4)에 존재하는 잔여수는 흡입측 드레인 라인(8), 흡입측 드레인 탱크(10), 제1 드레인 라인(13), 제1 드레인 밸브(12)를 통해 외부로 배출되게 된다.For example, the remaining water present in the suction line 3 or the absorption line 4 flows through the suction side drain line 8, the suction side drain tank 10, the first drain line 13, the first drain valve 12 to the outside.

그런데 이 경우에 도 2에 도시된 바와 같이 밀폐된 흡입라인(3) 또는 흡수라인(4)에서 잔여수의 배출시 형성되는 부압에 의해 잔여수는 배출이 어렵게 되는 문제점이 있으며, 이를 해결하기 위해 본 발명에 따른 특장차용 물 저장 및 공급장치는 도 3에 도시된 바와 같이 일단이 상기 흡입라인(3) 또는 흡수라인(4)의 상부에 연결되고 타단이 상기 제1 드레인 라인(13)과 연결되는 공기주입라인(16)을 더 구비하게 된다.In this case, as shown in FIG. 2, there is a problem that the residual water is difficult to discharge due to the negative pressure formed when the remaining water is discharged from the closed suction line 3 or the absorption line 4. To solve this problem 3, one end is connected to the upper part of the suction line 3 or the absorption line 4 and the other end is connected to the first drain line 13 And an air injection line 16 is provided.

이와 같은 상기 공기주입라인(16)의 기능과 역할에 대해 설명하면, 도 3에 도시된 바와 같이 제1 드레인 라인(13)을 통해 공기가 유입되고 유입된 공기는 상기 공기주입라인(16)을 통해 상기 흡입라인(3) 또는 흡수라인(4)으로 공급됨으로써 잔여수가 배출되더라도 부압이 상쇄되어 원활히 잔여수가 배출되게 된다.3, the air is introduced through the first drain line 13, and the introduced air flows through the air injection line 16 as shown in FIG. So that the negative pressure is canceled and the residual water is discharged smoothly even if the residual water is discharged.

상기한 바와 같은 구성을 통해, 본 발명인 특장차용 물 저장 및 공급장치는 비교적 간단한 구조로 이루어지면서도 안정적으로 사용수를 공급하고 공급받을 수 있으며, 동절기에 관로나 호스 내부 등에 존재하는 잔여수를 완전히 배출할 수 있도록 하되 신속히 배출하도록 하여 잔여수로 인한 동파, 고장의 발생을 방지할 수 있는 등의 이점을 가진다.According to the above-described configuration, the water storage and supply apparatus for a specific-purpose car according to the present invention can supply and supply the water in a stable and stable manner while having a relatively simple structure. In the winter season, It is possible to prevent the occurrence of freezing and breakdown due to the remaining water.

1: 수탱크 2: 사용수 펌프
3: 흡입라인 4: 흡수라인
5: 배출라인 6: 방수라인
7: 제1밸브 8: 흡입측 드레인 라인
9: 배출측 드레인 라인 10: 흡입측 드레인 탱크
11: 배출측 드레인 탱크 12: 제1 드레인 밸브
13: 제1 드레인 라인 14: 제2 드레인 밸브
15: 제2 드레인 라인 16: 공기주입라인1: water tank 2: used water pump
3: suction line 4: absorption line
5: discharge line 6: waterproof line
7: first valve 8: suction side drain line
9: drain side drain line 10: suction side drain tank
11: drain side drain tank 12: first drain valve
13: first drain line 14: second drain valve
15: second drain line 16: air injection line

Claims (1)

사용수가 저장되는 수탱크,
상기 수탱크의 전측에 전방으로 연결되는 흡입라인,
상기 흡입라인 전단에 설치되어 상기 흡입라인이 흡입측에 연결되는 사용수 펌프,
상기 흡입라인 중간에 양측으로 연결되는 복수의 흡수라인,
상기 사용수 펌프의 배출측에 일단이 연결되고 타단은 상기 수탱크 내부에 연결되는 배출라인,
상기 배출라인의 중간에 양측으로 연결되는 복수의 방수라인,
또한, 일단이 상기 흡입라인 또는 흡수라인의 하부와 연결되는 흡입측 드레인 라인,
일단이 상기 방수라인의 하부와 연결되는 배출측 드레인 라인,
상기 흡입측 드레인 라인의 타단이 상부에 연결되고 단부에 제1 드레인 밸브가 결합되는 제1 드레인 라인이 하부에 형성되는 흡입측 드레인 탱크,
상기 배출측 드레인 라인의 타단이 상부에 연결되고 단부에 제2 드레인 밸브가 결합되는 제2 드레인 라인이 하부에 형성되는 배출측 드레인 탱크 및
일단이 상기 흡입라인 또는 흡수라인의 상부에 연결되고 타단이 상기 제1 드레인 라인과 연결되는 공기주입라인을 포함하여 구성되는 것을 특징으로 하는
특장차용 물 저장 및 공급장치
A water tank in which water is stored,
A suction line connected to the front side of the water tank in front,
A use water pump installed at a front end of the suction line and connected to the suction side of the suction line,
A plurality of absorption lines connected to both sides of the suction line,
A discharge line connected at one end to the discharge side of the used water pump and at the other end to the inside of the water tank,
A plurality of waterproof lines connected to both sides of the discharge line,
Further, a suction-side drain line, one end of which is connected to the suction line or the lower portion of the absorption line,
A drain-side drain line, one end of which is connected to a lower portion of the water-proof line,
A suction side drain tank in which a first drain line is connected to an upper end of the suction side drain line and a first drain valve is coupled to an end of the suction side drain line,
A drain side drain tank in which the other end of the drain side drain line is connected to the upper side and a second drain line is connected to the end of the drain side drain line,
And an air injection line having one end connected to an upper portion of the suction line or the absorption line and the other end connected to the first drain line
Water storage and supply equipment for special purpose vehicles
KR1020170064977A 2017-05-26 2017-05-26 Water storage and supply apparatus for special purpose vehicle KR101792785B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101946284B1 (en) 2018-08-30 2019-05-21 주식회사 진화이앤씨 A prevention device of discharged wastewater and freezing of residual water in water storage for special vehicle as like fire truck

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200156958Y1 (en) 1997-07-14 1999-09-15 장영훈 Residual water drainage device for fire-fighting vehicle
KR200335460Y1 (en) 2003-09-03 2003-12-06 최원익 a drainer the remainder water of induction and discharge pipe inside a fire truck
KR200346398Y1 (en) 2003-12-31 2004-03-30 수정특장차 주식회사 the remainder water pressure automatism inflow system of fire fighting pump pipe laying

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200156958Y1 (en) 1997-07-14 1999-09-15 장영훈 Residual water drainage device for fire-fighting vehicle
KR200335460Y1 (en) 2003-09-03 2003-12-06 최원익 a drainer the remainder water of induction and discharge pipe inside a fire truck
KR200346398Y1 (en) 2003-12-31 2004-03-30 수정특장차 주식회사 the remainder water pressure automatism inflow system of fire fighting pump pipe laying

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101946284B1 (en) 2018-08-30 2019-05-21 주식회사 진화이앤씨 A prevention device of discharged wastewater and freezing of residual water in water storage for special vehicle as like fire truck

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