CN105781824A - Oil tank with cooling device for ship - Google Patents
Oil tank with cooling device for ship Download PDFInfo
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- CN105781824A CN105781824A CN201410817429.XA CN201410817429A CN105781824A CN 105781824 A CN105781824 A CN 105781824A CN 201410817429 A CN201410817429 A CN 201410817429A CN 105781824 A CN105781824 A CN 105781824A
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- main body
- fuel tank
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- chiller
- outfan
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Abstract
The invention provides an oil tank with a cooling device for a ship. An explosion-proof airbag is arranged in an oil tank body, and is connected with an inflation device; an intake valve is arranged on an intake pipeline; an exhaust valve is arranged on an exhaust pipeline; a vibrating sensor is arranged on the inner side of the oil tank body; a main cooling device is arranged around the inner wall of the oil tank body; a main cooling water inlet and a main cooling water outlet are formed in the outer side of the oil tank body; the main cooling water inlet is connected with a cooling water circulating pump through a pipeline; the main cooling water inlet is connected with the water inlet end of the main cooling device; the main cooling water outlet is connected with the water outlet end of the main cooling device; a fuel temperature sensor is arranged on the lower side of the oil tank body; and a main cooling temperature sensor is arranged nearby the water outlet end of the main cooling device. The oil tank effectively enhances the strength, and reduces generation of risks such as fuel explosion caused by acute vibration of fuel in the oil tank due to vibration of the fuel stored in the oil tank caused by collision.
Description
Technical field
The present invention relates to marine ship technical field, more particularly, it relates to a kind of fuel tank peculiar to vessel with chiller.
Background technology
Fuel tank can be divided into open type oil tank and sealed reservoir two kinds.Fuel tank must have sufficiently large volume；Fuel sucking pipe and oil return pipe should insert below minimum level, produce bubble to prevent from being emptied splashing with oil return；Distance between fuel sucking pipe and oil return pipe is remote as much as possible, between dividing plate should be set；In order to keep fluid to clean, fuel tank should have the cover plate of peripheral sealing, equipped with air filter on cover plate；Tank bottoms should from ground more than l50mm；Sufficient attention is given to the preservative treatment of tank internal surface.
Open type oil tank simple in construction, convenient for installation and maintenance, the commonly used this form of hydraulic system.Sealed reservoir is generally used for pressure oil tank, inside fills the noble gas of certain pressure, and the blowing pressure is up to 0.05MPa.
If divided by the shape of fuel tank, rectangle fuel tank and round can shaped fuel tank also can be divided into.Rectangle fuel tank is easy to manufacture, case is prone to lay hydraulic component, so being widely adopted；Round can shaped fuel tank intensity is high, lightweight, it is easy to clean, but manufactures more difficult, and it is relatively big to take up an area space, in large-scale metallurgical equipment through frequently with.
At present, boats and ships generally adopt fuel oil effect fuel, and boats and ships are equipped with fuel tank, and fuel oil just can be contained in fuel tank for boats and ships.The metal leakproof fuel cell used on boats and ships in prior art, for instance aluminium alloy fuel tank.Fuel tank of the prior art can by fuel sealing wherein so that boats and ships can navigate by water in water.But, when boats and ships, because of collision, damage occur, the fuel tank on boats and ships is also easily damaged, thus causing fire or producing blast.Therefore, the reliability of the fuel tank used on boats and ships in prior art is poor.
Summary of the invention
Instant invention overcomes deficiency of the prior art, when there is damage because of collision in boats and ships, fuel tank on boats and ships is also easily damaged, thus causing fire or producing blast, the reliability of the fuel tank used on boats and ships in prior art is poor, provide a kind of fuel tank peculiar to vessel with chiller, this fuel tank is effectively improved the intensity of fuel tank, reduce due to collision simultaneously, the fuel oil of storage in fuel tank is caused vibrations, and causes the dangerous generations such as fuel oil blast that fuel tank internal fuel oil causes due to violent vibrations.
The purpose of the present invention is achieved by following technical proposals.
nullThere is the fuel tank peculiar to vessel of chiller，Including aerating device、Main body chiller、Anti-explosion air-sac and fuel tank main body，Described fuel tank main body arranged outside has anticollision layer，It is disposed with flame-retardant layer and cushion between described anticollision layer and described fuel tank main body，Corrosion-inhibiting coating and anti-static coating it is sequentially coated with inside described fuel tank main body，Described fuel tank main body is internally provided with described anti-explosion air-sac，Described anti-explosion air-sac is arranged on described fuel tank main body top，It is connected by pipeline between described anti-explosion air-sac，Described anti-explosion air-sac is connected with described aerating device by air inlet pipeline，Described anti-explosion air-sac is connected with ambient atmosphere by gas exhaust piping，Described air inlet pipeline is provided with air intake valve，Described gas exhaust piping is provided with drain tap，It is provided with vibrating sensor inside described fuel tank main body，Described main body chiller is arranged on inside described fuel tank main body，Described main body chiller is arranged around described fuel tank main body inwall，Described fuel tank main body arranged outside has main body coolant intake and main body cooling water outlet mouth，Described main body coolant intake is connected with cooling water circulating pump by pipeline，Described main body coolant intake is connected with the water inlet end of described main body chiller，Described main body cooling water outlet mouth is connected with the water side of described main body chiller，It is additionally provided with fuel temperature sensor on the downside of described fuel tank main body，It has been arranged around main body chilling temperature sensor in described main body chiller water side.
Described fuel tank also includes controlling device, first outfan of described vibrating sensor is connected with the first input end of described control device, first outfan of described control device is connected with the on and off switch of described aerating device and described air intake valve, second outfan of described vibrating sensor is connected with the second input of described control device, second outfan of described control device is connected with described drain tap, the outfan of described fuel temperature sensor is connected with the 3rd input of described control device, 3rd outfan of described control device is connected with the on and off switch of described cooling water circulating pump, the outfan of described body temperature sensor is connected with the four-input terminal of described control device, 4th outfan of described control device is connected with the on and off switch of described cooling water circulating pump.
Described anticollision layer adopts bulletproof glass layer, the thickness of described anticollision layer is 20-30mm, and the thickness of described flame-retardant layer is 5-15mm, and the thickness of described cushion is 10-20mm, the thickness of described corrosion-inhibiting coating is 12-25mm, and the thickness of described anti-static coating is 15-20mm.
The thickness of described anticollision layer is 25mm, and the thickness of described flame-retardant layer is 12mm, and the thickness of described cushion is 18mm, and the thickness of described corrosion-inhibiting coating is 20mm, and the thickness of described anti-static coating is 18mm.
The invention have the benefit that and the present invention provides through the outside of fuel tank main body is provided with anticollision layer; can effectively strengthen the structural strength of fuel tank peculiar to vessel; thus when boats and ships are subject to major injury; the anticollision layer of the fuel tank peculiar to vessel on boats and ships can protect fuel tank main body reliably and avoid impaired; thus effectively avoiding the occurrence of fuel tank main body leakage of oil or blasting, it is achieved improve the reliability of fuel tank peculiar to vessel；Being provided with flame-retardant layer inside anticollision layer, the situation being effectively increased the fuel tank explosion caused due to extraneous fire occurs, and improves the safety coefficient of fuel tank；Corrosion-inhibiting coating and anti-static coating it is sequentially coated with inside fuel tank theme, in fuel tank main body, it is provided with anti-explosion air-sac simultaneously, reduce due to collision, the fuel oil of storage in fuel tank is caused vibrations, and cause the dangerous generations such as fuel oil blast that fuel tank internal fuel oil causes due to violent vibrations, corrosion-inhibiting coating can the effective slowing oil corrosiveness to fuel tank main body material, anti-static coating then effectively reduces and makes due to vibrations fuel oil produce electrostatic, fuel oil is caused in fuel tank to be ignited by electrostatic and from internal explosion, the personal safety of staff on the ship being further ensured that；Main body chiller it is provided with inside fuel tank main body, cooling effect by main body chiller, significantly reduce the temperature of fuel tank internal fuel oil, reduce the fuel oil temperature caused owing to colliding the fuel oil strenuous vibration caused too high so that the danger of fuel oil blast.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation in the interior outside of fuel tank main body in the present invention；
In figure: 1 is anti-explosion air-sac, 2 is fuel tank main body, and 3 is anticollision layer, 4 is flame-retardant layer, and 5 is cushion, and 6 is corrosion-inhibiting coating, 7 is anti-static coating, and 8 is air inlet pipeline, and 9 is gas exhaust piping, 10 is air intake valve, and 11 is drain tap, and 12 is vibrating sensor, 13 is fuel temperature sensor, and 14 is body temperature sensor, and 15 is main body chiller, 16 is main body coolant intake, and 17 is main body cooling water outlet mouth.
Detailed description of the invention
Below by specific embodiment, technical scheme is further described.
As depicted in figs. 1 and 2, in figure: 1 is anti-explosion air-sac, 2 is fuel tank main body, 3 is anticollision layer, and 4 is flame-retardant layer, and 5 is cushion, 6 is corrosion-inhibiting coating, and 7 is anti-static coating, and 8 is air inlet pipeline, 9 is gas exhaust piping, and 10 is air intake valve, and 11 is drain tap, 12 is vibrating sensor, and 13 is fuel temperature sensor, and 14 is body temperature sensor, 15 is main body chiller, and 16 is main body coolant intake, and 17 is main body cooling water outlet mouth.
nullThere is the fuel tank peculiar to vessel of chiller，Including aerating device、Main body chiller、Anti-explosion air-sac and fuel tank main body，Fuel tank main body arranged outside has anticollision layer，Flame-retardant layer and cushion it is disposed with between anticollision layer and fuel tank main body，Corrosion-inhibiting coating and anti-static coating it is sequentially coated with inside fuel tank main body，Fuel tank main body is internally provided with anti-explosion air-sac，Anti-explosion air-sac is arranged on fuel tank main body top，It is connected by pipeline between anti-explosion air-sac，Anti-explosion air-sac is connected with aerating device by air inlet pipeline，Anti-explosion air-sac is connected with ambient atmosphere by gas exhaust piping，Air inlet pipeline is provided with air intake valve，Gas exhaust piping is provided with drain tap，Vibrating sensor it is provided with inside fuel tank main body，Main body chiller is arranged on inside fuel tank main body，Main body chiller is arranged around fuel tank main body inwall，Fuel tank main body arranged outside has main body coolant intake and main body cooling water outlet mouth，Main body coolant intake is connected with cooling water circulating pump by pipeline，Main body coolant intake is connected with the water inlet end of main body chiller，Main body cooling water outlet mouth is connected with the water side of main body chiller，Fuel temperature sensor it is additionally provided with on the downside of fuel tank main body，It has been arranged around main body chilling temperature sensor in main body chiller water side.
Fuel tank also includes controlling device, first outfan of vibrating sensor is connected with the first input end controlling device, the first outfan controlling device is connected with on and off switch and the air intake valve of aerating device, second outfan of vibrating sensor is connected with the second input controlling device, the second outfan controlling device is connected with drain tap, the outfan of fuel temperature sensor is connected with the 3rd input controlling device, the 3rd outfan controlling device is connected with the on and off switch of cooling water circulating pump, the outfan of body temperature sensor is connected with the four-input terminal controlling device, the 4th outfan controlling device is connected with the on and off switch of cooling water circulating pump.
Anticollision layer adopts bulletproof glass layer, and the thickness of anticollision layer is 20-30mm, and the thickness of flame-retardant layer is 5-15mm, and the thickness of cushion is 10-20mm, and the thickness of corrosion-inhibiting coating is 12-25mm, and the thickness of anti-static coating is 15-20mm.
The thickness of anticollision layer is 25mm, and the thickness of flame-retardant layer is 12mm, and the thickness of cushion is 18mm, and the thickness of corrosion-inhibiting coating is 20mm, and the thickness of anti-static coating is 18mm.
In the present embodiment; by being provided with anticollision layer in the outside of fuel tank main body; can effectively strengthen the structural strength of fuel tank peculiar to vessel; thus when boats and ships are subject to major injury; the anticollision layer of the fuel tank peculiar to vessel on boats and ships can protect fuel tank main body reliably and avoid impaired; thus effectively avoiding the occurrence of fuel tank main body leakage of oil or blasting, it is achieved improve the reliability of fuel tank peculiar to vessel；Being provided with flame-retardant layer inside anticollision layer, the situation being effectively increased the fuel tank explosion caused due to extraneous fire occurs, and improves the safety coefficient of fuel tank；Corrosion-inhibiting coating and anti-static coating it is sequentially coated with inside fuel tank theme, in fuel tank main body, it is provided with anti-explosion air-sac simultaneously, reduce due to collision, the fuel oil of storage in fuel tank is caused vibrations, and cause the dangerous generations such as fuel oil blast that fuel tank internal fuel oil causes due to violent vibrations, corrosion-inhibiting coating can the effective slowing oil corrosiveness to fuel tank main body material, anti-static coating then effectively reduces and makes due to vibrations fuel oil produce electrostatic, fuel oil is caused in fuel tank to be ignited by electrostatic and from internal explosion, the personal safety of staff on the ship being further ensured that；Main body chiller it is provided with inside fuel tank main body, cooling effect by main body chiller, significantly reduce the temperature of fuel tank internal fuel oil, reduce the fuel oil temperature caused owing to colliding the fuel oil strenuous vibration caused too high so that the danger of fuel oil blast.
Above the present invention is described in detail, but described content has been only presently preferred embodiments of the present invention, it is impossible to be considered the practical range for limiting the present invention.All equalizations made according to the present patent application scope change and improvement etc., all should still belong within the patent covering scope of the present invention.
Claims (4)
- null1. there is the fuel tank peculiar to vessel of chiller，It is characterized in that: include aerating device、Main body chiller、Anti-explosion air-sac and fuel tank main body，Described fuel tank main body arranged outside has anticollision layer，It is disposed with flame-retardant layer and cushion between described anticollision layer and described fuel tank main body，Corrosion-inhibiting coating and anti-static coating it is sequentially coated with inside described fuel tank main body，Described fuel tank main body is internally provided with described anti-explosion air-sac，Described anti-explosion air-sac is arranged on described fuel tank main body top，It is connected by pipeline between described anti-explosion air-sac，Described anti-explosion air-sac is connected with described aerating device by air inlet pipeline，Described anti-explosion air-sac is connected with ambient atmosphere by gas exhaust piping，Described air inlet pipeline is provided with air intake valve，Described gas exhaust piping is provided with drain tap，It is provided with vibrating sensor inside described fuel tank main body，Described main body chiller is arranged on inside described fuel tank main body，Described main body chiller is arranged around described fuel tank main body inwall，Described fuel tank main body arranged outside has main body coolant intake and main body cooling water outlet mouth，Described main body coolant intake is connected with cooling water circulating pump by pipeline，Described main body coolant intake is connected with the water inlet end of described main body chiller，Described main body cooling water outlet mouth is connected with the water side of described main body chiller，It is additionally provided with fuel temperature sensor on the downside of described fuel tank main body，It has been arranged around main body chilling temperature sensor in described main body chiller water side.
- null2. the fuel tank peculiar to vessel with chiller according to claim 1，It is characterized in that: described fuel tank also includes controlling device，First outfan of described vibrating sensor is connected with the first input end of described control device，First outfan of described control device is connected with the on and off switch of described aerating device and described air intake valve，Second outfan of described vibrating sensor is connected with the second input of described control device，Second outfan of described control device is connected with described drain tap，The outfan of described fuel temperature sensor is connected with the 3rd input of described control device，3rd outfan of described control device is connected with the on and off switch of described cooling water circulating pump，The outfan of described body temperature sensor is connected with the four-input terminal of described control device，4th outfan of described control device is connected with the on and off switch of described cooling water circulating pump.
- 3. the fuel tank peculiar to vessel with chiller according to claim 1, it is characterized in that: described anticollision layer adopts bulletproof glass layer, the thickness of described anticollision layer is 20-30mm, the thickness of described flame-retardant layer is 5-15mm, the thickness of described cushion is 10-20mm, the thickness of described corrosion-inhibiting coating is 12-25mm, and the thickness of described anti-static coating is 15-20mm.
- 4. the fuel tank peculiar to vessel with chiller according to claim 3, it is characterized in that: the thickness of described anticollision layer is 25mm, the thickness of described flame-retardant layer is 12mm, and the thickness of described cushion is 18mm, the thickness of described corrosion-inhibiting coating is 20mm, and the thickness of described anti-static coating is 18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817429.XA CN105781824A (en) | 2014-12-24 | 2014-12-24 | Oil tank with cooling device for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817429.XA CN105781824A (en) | 2014-12-24 | 2014-12-24 | Oil tank with cooling device for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105781824A true CN105781824A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410817429.XA Pending CN105781824A (en) | 2014-12-24 | 2014-12-24 | Oil tank with cooling device for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781824A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902097A (en) * | 2017-12-14 | 2018-04-13 | 江苏翔云航空设备零部件有限公司 | A kind of fire-retardant Explosion suppression oil tank and aircraft fuel tank |
| CN114320684A (en) * | 2021-12-30 | 2022-04-12 | 南通航泰机械有限公司 | Split type fuel supply system of single-cylinder common-rail diesel engine |
| CN114953979A (en) * | 2022-08-01 | 2022-08-30 | 上海秦耀航空试验技术有限公司 | Oil tank |
-
2014
- 2014-12-24 CN CN201410817429.XA patent/CN105781824A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902097A (en) * | 2017-12-14 | 2018-04-13 | 江苏翔云航空设备零部件有限公司 | A kind of fire-retardant Explosion suppression oil tank and aircraft fuel tank |
| CN114320684A (en) * | 2021-12-30 | 2022-04-12 | 南通航泰机械有限公司 | Split type fuel supply system of single-cylinder common-rail diesel engine |
| CN114953979A (en) * | 2022-08-01 | 2022-08-30 | 上海秦耀航空试验技术有限公司 | Oil tank |
| CN114953979B (en) * | 2022-08-01 | 2022-10-25 | 上海秦耀航空试验技术有限公司 | Oil tank |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |