KR810002630Y1 - Floating loope type tank well heating device - Google Patents
Floating loope type tank well heating device Download PDFInfo
- Publication number
- KR810002630Y1 KR810002630Y1 KR2019810007672U KR810007672U KR810002630Y1 KR 810002630 Y1 KR810002630 Y1 KR 810002630Y1 KR 2019810007672 U KR2019810007672 U KR 2019810007672U KR 810007672 U KR810007672 U KR 810007672U KR 810002630 Y1 KR810002630 Y1 KR 810002630Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tank
- crude oil
- wall
- heating medium
- floating
- Prior art date
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Classifications
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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
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
-
- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
-
- 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
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/06—Large containers rigid cylindrical
-
- 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
- B65D90/02—Wall construction
- B65D90/06—Coverings, e.g. for insulating purposes
-
- 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
- B65D90/02—Wall construction
- B65D90/08—Interconnections of wall parts; Sealing means therefor
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/20—Sealing means
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 전체를 나타낸 사시도.1 is a perspective view showing the whole of the present invention.
제2도는 본 고안을 일부 절개한 상태의 정면도.2 is a front view of a state in which the present invention is partially cut.
제3도는 제2도의 A부분 확대도이다.3 is an enlarged view of portion A of FIG.
본 고안은 고점도 또는 응고성을 지닌 원유를 저장하는 후로팅루프식 탱크에 있어서, 탱크 내측벽부에 탄접되어 후로팅루프와 일체로 형성되어 있는 밀봉장치의 근방을 탱크의 측벽에서 가열하여 이의 내측벽에 접해있는 고점도 또는 응고되어 있는 원유를 저점도로 활성화시켜 후로팅루프의 외주에 환설된 밀봉장치가 원활하게 탱크 내측벽을 접동 가능하도록 후로팅루프식 탱크의 측벽 가열장치에 관한 것이다.The present invention is a floating loop type tank for storing crude oil having high viscosity or coagulation, wherein the vicinity of the sealing device which is in close contact with the inner wall of the tank and formed integrally with the floating loop is heated on the side wall of the tank. The present invention relates to a side wall heating apparatus of a floating loop type tank so as to activate a high viscosity or solidified crude oil in contact with the side wall at a low viscosity so that a sealing device connected to the outer circumference of the floating loop can smoothly slide the tank inner wall.
종래의 후로팅루프식 탱크는 저부에만 가열장치를 설치하였으므로서 탱크내부에 저장되어 있는 고점도 또는 응고상태의 원유를 저장, 배출하는 과정에서 탱크 내저부에 위치한 원유는 가열장치의 열에 의하여 가열되어 저점도로 활성화시킬 수 있어 유동이 비교적 양호하게되나 내 상부에 위치한 원유는 가열장치의 열은 전달받지 못하여 원래의 고점도 또는 응고된 상태를 계속 유지하고 있게 된다.In the conventional floating loop tank, since the heating device is installed only at the bottom, the crude oil located at the bottom of the tank is heated by the heat of the heating device in the process of storing and discharging the high-viscosity or solidified crude oil stored in the tank. It can be activated on the road, so that the flow is relatively good, but the crude oil located in the upper part does not receive the heat of the heating device and keeps the original high viscosity or solidified state.
이러한 상태로서 원유를 배출시킬 때 내 저부에 위치한 원유는 저점도로 활성화되어 유동성이 양호하여 배출하는데는 별다른 지장없이 용이하게 배출할 수 있게 되고 이에따라 내상부에 위치한 원유상층면도 점차적으로 하강하게 된다.In this state, when the crude oil is discharged, the crude oil located at the bottom is activated to a low viscosity, and thus, the fluidity is good, so that the crude oil can be easily discharged without any problem. Therefore, the crude oil layer located at the upper portion is gradually lowered.
그러나, 탱크 내측벽에 고점도상태로 밀착되어 응고된 원유는 원유면의 하강에는 관계없이 탱크 내측벽에 밀착 응고된 상태로 남아있게 되어 원유면을 따라 후로팅루프가 하강하더라도 일체로 형성된 밀봉장치가 고점도 또는 응고된 원유에 의하여 그 하강이 저지되고, 이에 따라 경량재질의 밀봉장치가 후로팅루프의 중량을 견디지 못하고 파괴되는 결함이 있었다.However, the crude oil solidified in close contact with the tank inner wall in a high viscosity state remains tightly solidified in the tank inner wall regardless of the lowering of the crude oil surface, so that the sealing device formed integrally even if the floating loop descends along the crude oil surface. The fall is prevented by high viscosity or solidified crude oil, and thus there is a defect that the lightweight sealing device does not bear the weight of the floating loop and is destroyed.
본 고안은 이러한 결함을 해소하기 위하여 탱크 내측벽에 탄접되어 있는 후로팅루프의 밀봉장치가 탱크 내측벽부에 위치한 원유의 저항을 받지 않고 원활하게 접동할 수 있도록 탱크 외측벽을 가열하여 탱크 내측벽 근방의 고점도 또는 응고된 원유를 가열하여 저점도로 활성화 시켜주어 탱크 내측벽의 원유의 유동이 양호하게 하여 탱크 내측벽에 탄접되어 있는 후로팅루프의 밀봉장치가 원유면을 따라 원활하게 접동승강할 수 있도록 한 것으로, 이를 첨부한 도면에 의거 상세히 설명하면 다음과 같다.The present invention is to close the tank inner wall by heating the outer wall of the tank so that the floating loop sealing device in contact with the inner wall of the tank can smoothly slide without being resisted by the crude oil located in the inner wall of the tank to solve such a defect. Activate the high viscosity or solidified crude oil at low viscosity to improve the flow of crude oil on the inner wall of the tank so that the floating loop sealing device which is in tight contact with the inner wall of the tank can slide up and down smoothly along the crude oil surface. If it is described in detail based on the accompanying drawings as follows.
탱크(1) 내부에 후로팅루프(2)와 일체로 형성된 밀봉장치(3)을 형성함에 있어서, 탱크(1)의 외측벽에 가열매체 공급관(4)을 입설하여 이에 외부가 단열층(8)로 피복된 환테상의 가열매체순환관(5)을 다단으로 주설(周設)하고, 각단 사이에 가열매체공급관(4)상에 밸브(6)를 장설하고 탱크(1)의 저부에 위치한 공급관(5) 일단에 외부에서 이미 가열된 가열매체를 공급받을 수 있도록 공급밸브(7)을 형성한다.In forming the sealing device 3 formed integrally with the floating loop 2 inside the tank 1, a heating medium supply pipe 4 is placed on the outer wall of the tank 1 so that the outside is connected to the heat insulating layer 8. The coated ring-shaped heating medium circulation pipe 5 is cast in multiple stages, and a valve 6 is installed on the heating medium supply pipe 4 between the stages, and a supply pipe 5 located at the bottom of the tank 1 is provided. ) At one end, a supply valve 7 is formed to receive a heating medium that is already heated from the outside.
미설명부호 L은 원유, G는 지면을 표시한다.Reference numeral L denotes crude oil and G denotes the ground.
이와 같이 구성된 본 고안은 후로팅루프식탱크(1)에 저장되어 있는 원유(L)을 배출할 때 먼저 외부에서 이미 가열된 가열매체를 공급밸브(7)을 통해 가열매체공급관(4)에 공급하게 되는데, 탱크(1)내에 저장되어 있는 원유면의 높이에 따라서 가열매체순환관(5) 각단 사이의 가열매체공급관(4)상에 장설되어 있는 밸브(6)을 조작하므로서 가열매체가 원유면의 적당한 높이에 위차한 가열매체순환관(5)에 가열매체를 공급하여 불필요하게 가열매체가 소비되는 것을 방지할 수 있으며, 이때 가열매체 공급은 원유면의 높이 보다 약간 상측에 위치한 가열매체순환관(5)에까지 공급하는게 보다 효과적이다.When the raw oil (L) stored in the floating loop tank (1) is discharged, the present invention configured as described above first supplies the heating medium already heated from the outside to the heating medium supply pipe (4) through the supply valve (7). The heating medium is operated by operating the valve 6 installed on the heating medium supply pipe 4 between the respective stages of the heating medium circulation pipe 5 according to the height of the crude oil surface stored in the tank 1. By supplying a heating medium to the heating medium circulation pipe (5) at an appropriate height of the heating medium to prevent unnecessary consumption of the heating medium, the heating medium supply is a heating medium circulation pipe located slightly above the height of the crude oil surface It is more effective to supply up to (5).
탱크(1) 외측벽에 설치된 가열매체공급관(4)와 순환관(5)에 가열매체가 통과함에 따라 탱크(1)의 측벽이 가열되어 탱크(1)의 내측벽에 밀접되어 있는 고점도 또는 응고된 원유는 열을 전달 받게 되어 저점도 또는 활성화 상태의 원유화하며 유동이 원활하게 되어 원유면과 접해있는 후로팅루프(2)의 밀봉장치(3)가 원유배출 과정에 따라 원유면이 점차적으로 낮아지는데 관계없이 탱크(1) 내측벽에 탄접된 상태를 유지하면서 강하를 원활하게 할 수가 있게 된다.As the heating medium passes through the heating medium supply pipe 4 and the circulation pipe 5 provided on the outer wall of the tank 1, the side wall of the tank 1 is heated to have high viscosity or solidification close to the inner wall of the tank 1. The crude oil receives heat, and thus the crude oil has a low viscosity or activated state, and the flow is smooth, so that the sealing device 3 of the floating loop 2, which is in contact with the crude oil surface, gradually lowers as the crude oil is discharged. It is possible to smoothly descend while maintaining the state in contact with the inner wall of the tank 1 regardless of build.
한편, 원유배출이 계속됨에 따라서 원유면도 이에따라 낮아지게 되므로서 탱크(1) 외측벽에 설치되어 있는 가열매체순환관(5)에 가열매체의 공급도 원유면 위치에 따라서 밸브(6)의 조작으로 가열매체공급을 중단할 수 있을 뿐만 아니라 고점도 또는 응고된 원유는 50°-60℃ 정도의 온도에서는 저점도 또는 활성화 상태가 되므로서, 가열매체순환관(5)을 통해 가열매체가 통과함에 따라 탱크(1) 측벽의 온도가 약 60℃ 정도에 이르면 공급밸브(7)을 조작하여 공급관(4)에 가열매체 공급을 중단할 수 있으며 시간이 경과함에 따라서 탱크(1) 측벽의 온도가 낮아지게 되어 탱크(1)의 내측벽에 위치한 원유가 점차로 고점도 또는 응고된 상태가 될 때에는 공급밸브(7)을 재차 조작하여 가열매체를 공급관(4)에 공급하므로서 탱크(1) 외측벽부를 가열매체순환관(5)에 가열매체를 통과시켜주어 재차 가열하므로서 탱크(1) 내측벽에 밀접되어 있는 원유를 저점도 또는 활성화 상태로 변환시켜 후로팅루프(2)와 일체로 형성된 밀봉장치(3)가 탱크(1) 내측벽에 탄접된 상태를 유지하면서 원유면을 따라 접동 강하할 수 있도록 한다.On the other hand, as the oil discharge continues, the crude oil surface is lowered accordingly, so that the supply of the heating medium to the heating medium circulation pipe 5 provided on the outer wall of the tank 1 is also heated by the operation of the valve 6 according to the crude oil surface position. Not only can the medium supply be stopped, but the high viscosity or solidified crude oil becomes low viscosity or activated state at a temperature of about 50 ° -60 ° C, and thus, as the heating medium passes through the heating medium circulation pipe 5, the tank ( 1) When the temperature of the side wall reaches about 60 ° C., the supply of the heating medium to the supply pipe 4 can be stopped by operating the supply valve 7, and as time passes, the temperature of the side wall of the tank 1 is lowered. When the crude oil located on the inner wall of (1) gradually becomes high in viscosity or solidified state, the supply valve 7 is operated again to supply the heating medium to the supply pipe 4 while the outer wall of the tank 1 is heated in the heating medium circulation pipe 5. Going to By passing the heat medium and heating again, the sealing device 3 formed integrally with the floating loop 2 by converting the crude oil which is in close contact with the inner wall of the tank 1 into a low viscosity or activated state has an inner wall of the tank 1. It should be able to slide along the surface of crude oil while remaining in contact with
상술한 바와 같이 탱크의 측벽을 가열하여 탱크 내부에 고점도 또는 응고된 원유를 저점도 또는 활성화 상태로 유동이 원활한 원유화시켜 주므로서 밀봉장치가 탱크 내측벽에 탄접된 상태를 유지하고 후로팅루프와 동시에 원유면과 밀전한 상태를 유지하며 하강할 수 있을 뿐만 아니라 탱크 내측벽부에 밀접한 원유가 유동이 원활하여 밀봉장치가 탱크 내측벽에 탄접되어 접동하는데 아무런 저항을 주지 않게 되어 밀봉장치가 후로팅루프와 동기 작동하게 되어 후로팅루프 중량의 영향으로 밀봉장치가 파괴되는 것을 미연에 방지할 수 있는 특징을 갖고 있다.As described above, the oil is smoothly flowed into the tank with high viscosity or solidified crude oil at low viscosity or activated state by heating the side wall of the tank, so that the sealing device remains in contact with the inner wall of the tank and At the same time, it can be lowered while maintaining an intimate state with the crude oil surface, and the oil close to the tank inner wall flows smoothly, so that the sealing device does not give any resistance to the tank inner wall. Synchronous operation with and has the characteristic of preventing the sealing device from being destroyed by the influence of the floating loop weight.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019810007672U KR810002630Y1 (en) | 1980-12-27 | 1981-11-13 | Floating loope type tank well heating device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019800004964 | 1980-12-27 | ||
| KR2019810007672U KR810002630Y1 (en) | 1980-12-27 | 1981-11-13 | Floating loope type tank well heating device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019800004964 Division | 1980-12-27 | 1980-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR810002630Y1 true KR810002630Y1 (en) | 1981-12-29 |
Family
ID=26626986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019810007672U KR810002630Y1 (en) | 1980-12-27 | 1981-11-13 | Floating loope type tank well heating device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR810002630Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102278950B1 (en) * | 2020-01-17 | 2021-07-16 | 최명숙 | Water tank having aeration function and temperature maintenance function |
-
1981
- 1981-11-13 KR KR2019810007672U patent/KR810002630Y1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102278950B1 (en) * | 2020-01-17 | 2021-07-16 | 최명숙 | Water tank having aeration function and temperature maintenance function |
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