Open-air independent oil tank for ship

Abstract

The invention discloses a marine open-air independent oil tank, which comprises a tank body reinforcing member arranged on a deck, the tank body reinforcing member comprises a tank body member and a reinforcing member, and the reinforcing member is arranged in the tank body member to improve the structural strength of the tank body member; the heat insulation and insulation part is arranged on the cabinet body part and comprises a heat insulation supporting part and a heat insulation filling part, the heat insulation supporting part is arranged on the outer side wall of the cabinet body part, and the heat insulation supporting part is filled with the heat insulation filling part so that the heat insulation and insulation capacity of the cabinet body part can be improved; the fuel oil conveying and supplying part is arranged on the cabinet body part, the fuel oil conveying and supplying part comprises an oil supplying part, and the oil supplying part is arranged on the cabinet body part and conveys fuel oil stored in the cabinet body part outwards. The oil tank is high in structural strength and good in heat insulation performance, the utilization rate of fuel oil in the oil tank is high, impurities in the oil tank can be collected, and the cleaning and maintaining frequency of the oil tank is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of shipbuilding, and more particularly to an open-air independent oil tank for a ship. Background Art

[0002] Ships, as vehicles that navigate or anchor in waters for transportation or operations, spend extended periods at sea, often facing significant challenges. These voyages often involve long periods of non-stop operation and are subject to sudden temperature fluctuations. Maintaining reliable and stable operation of various equipment and the replenishment of various supplies are essential to maintaining normal operation. Oil tanks, as storage units for fuel, are crucial energy storage devices during navigation. However, space constraints or modifications on ships prevent the placement of oil tanks inside the cabin, forcing them to be installed outdoors outside on deck. Long-distance voyages require adaptation to the harsh marine environment and the impact of diurnal temperature fluctuations, which directly impact the structural strength, operational safety, and reliability of outdoor oil tanks. Furthermore, existing outdoor oil tanks often accumulate a thick layer of oil at the bottom of the tank (typically 50-150mm above the bottom of the tank, leaving the tank unusable), as fuel is consumed. This results in low tank utilization and increases the frequency of tank cleaning and maintenance (removing impurities, sludge, and other foreign matter). Summary of the Invention

[0003] In order to overcome the above-mentioned defects, the present invention provides a marine outdoor independent oil tank, which specifically adopts the following technical solutions:

[0004] A marine open-air independent oil tank, comprising:

[0005] A cabinet reinforcement member is provided on the deck, the cabinet reinforcement member comprising a cabinet member and a reinforcement member, the reinforcement member being inside the cabinet member to improve the structural strength of the cabinet member;

[0006] A heat-insulating member provided on the cabinet body, comprising a heat-insulating support member and a heat-insulating filler member, wherein the heat-insulating support member is provided on the outer wall of the cabinet body, and the heat-insulating filler member is filled in the heat-insulating support member to improve the heat-insulating capacity of the cabinet body;

[0007] The oil delivery and supply component is arranged on the cabinet body. The oil delivery and supply component includes an oil supply component. The oil supply component is on the cabinet body and transports the fuel oil stored in the cabinet body to the outside.

[0008] Preferably, the cabinet body includes an oil tank, which is arranged on the deck through the base provided at the bottom thereof, and the outer wall of the oil tank is sprayed with an insulating coating; the reinforcement part includes a reinforcing rib, which is fixedly fitted on the inner wall of the oil tank to improve the structural strength of the oil tank.

[0009] Preferably, the thermal insulation component also includes a wooden cover, which is embedded in the thermal insulation support component at the manhole position on the oil tank; the thermal insulation support component includes a lightweight keel and a first protective panel, the lightweight keel is welded to the outer wall of the oil tank, and the first protective panel is arranged on the lightweight keel; the thermal insulation filling component includes rock wool, which fills the gap between the side wall of the oil tank and the first protective panel.

[0010] Preferably, the oil supply component includes an external oil supply control component and an internal oil supply control component, and both the external oil supply control component and the internal oil supply control component are arranged on the oil tank; the external oil supply control component includes an oil supply base and an oil supply valve, and the oil supply base is arranged on the oil tank, one end of the oil supply valve is arranged on the oil supply base, and the other end of the oil supply valve supplies the fuel oil in the cabinet to the internal combustion engine through the oil supply pipe.

[0011] Preferably, the internal oil supply control component includes an inner tube oil pumping telescopic component and a filtering and removing debris component, the inner tube oil pumping telescopic component is arranged on the oil tank, and the filtering and removing debris component is arranged on the inner tube oil pumping telescopic component.

[0012] Preferably, the inner tube oil extraction telescopic member includes an oil extraction pipe, an oil extraction telescopic pipe, a filter screen and a buoyancy chamber. One end of the oil extraction pipe passes through the side wall of the oil tank and is connected to the oil supply base. One end of the oil extraction telescopic pipe is axially slidingly sealed and sleeved on the other end of the oil extraction pipe. An oil inlet hole is provided on the side wall of the other port of the oil extraction telescopic pipe. The filter screen is embedded in the other end of the oil extraction pipe above the oil inlet hole. The buoyancy chamber is connected to the outer wall of one end of the oil extraction telescopic pipe.

[0013] Preferably, the filtering and removing component includes a removing power component and a removing storage component. The removing power component is on the inner tube oil pumping telescopic component and is used to scrape off impurities on the filter net. The removing storage component collects the impurities transported by the removing power component on the inner tube oil pumping telescopic component.

[0014] Preferably, the slag removal power component includes a power transmission rod, a sliding groove, a sliding block, a power support rod, a paddle and a scraper plate, one end of the power transmission rod rotates to pass through the filter screen and extends to the other end of the oil extraction pipe, the sliding groove is sleeved on the power transmission rod, the sliding block is circumferentially slidably embedded in the sliding groove, one end of the power support rod is connected to the sliding block, and the other end of the power support rod is connected to the side wall of the oil extraction telescopic pipe; the paddle is arranged on the outer wall of one end of the power transmission rod, and one end of the scraper plate is arranged on the side wall of one end of the power transmission rod, and the top side of the scraper plate is in contact with the bottom surface of the filter screen to scrape off impurities on the filter screen.

[0015] Preferably, the slag removal accommodating part includes a slag removal accommodating chamber, the top surface of the slag removal accommodating chamber is arranged on the bottom end surface of the oil extraction telescopic tube, and the top surface of the slag removal accommodating chamber is connected with the slag removal conducting hole on the power transmission rod, and a slag removal collecting through hole is provided on the bottom side wall of the slag removal conducting hole, and the position of the slag removal collecting through hole corresponds to the position of the scraper plate, so as to guide the scraped impurities to be stored in the slag removal accommodating chamber.

[0016] Preferably, the oil delivery and supply component also includes a filling component, a discharge component, a breathable component and a liquid level indicator. The filling component is on the oil tank and is used to fill fuel oil into the oil tank; the discharge component is arranged on the oil tank and is used to discharge the fuel oil to the outside when needed; the breathable component is arranged on the oil tank; and the liquid level indicator displays the remaining fuel amount on the oil tank.

[0017] The present invention has at least the following beneficial effects:

[0018] 1) The open-air independent marine oil tank of the present invention has high structural strength, good thermal insulation performance, high fuel oil utilization rate in the tank, and can collect impurities in the tank, thereby reducing the cleaning and maintenance frequency of the tank;

[0019] 2) The open-air independent marine oil tank of the present invention is provided with an oil supply component. When the fuel level falls below a predetermined value, the oil supply component automatically lowers the distance between the oil extraction port and the bottom of the tank, thereby supplying as much fuel oil in the tank as possible to the internal combustion engine, thereby significantly improving the utilization rate of the tank.

[0020] 3) The present invention provides a marine outdoor independent oil tank with a reinforcement member and a thermal insulation member. The reinforcement member is provided on the oil tank, which can significantly improve the structural strength of the oil tank, thereby achieving the technical effect of manufacturing a large-capacity oil tank. The thermal insulation member is provided on the oil tank, which can significantly improve the thermal insulation performance of the oil tank, effectively isolating the oil tank from the influence of the external temperature.

[0021] 4) The present invention provides an oil collecting pan for the open-air independent marine oil tank. The technical solution of arranging the oil collecting pan under the drain member and the oil supply member achieves the technical effect of preventing the residual oil from directly spilling and facilitating its collection.

[0022] 5) The thermal insulation components of the marine open-air independent oil tank of the present invention adopt a technical method of covering with stainless steel plates, thereby achieving the technical effects of protecting the oil tank from corrosion, increasing the insulation service life of the oil tank, and improving the thermal insulation effect.

[0023] Other advantages, objectives and features of the present invention will be reflected in part from the following description and will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of a cabinet reinforcement member in a marine outdoor independent oil tank of the present invention;

[0025] Figure 2 This is a side elevational view of a cabinet reinforcement member in a marine outdoor independent oil tank according to the present invention;

[0026] Figure 3 A top view of a cabinet reinforcement member in a marine outdoor independent oil tank according to the present invention;

[0027] Figure 4 This is a bottom view of a cabinet reinforcement member in a marine outdoor independent oil tank of the present invention;

[0028] Figure 5 This is the marine open-air independent oil tank of the present invention Figure 1 Main section view in the AA direction;

[0029] Figure 6 This is the marine open-air independent oil tank of the present invention Figure 1 Main section view in the middle BB direction;

[0030] Figure 7 This is a rear front view of the heat insulation support member of the marine outdoor independent oil tank of the present invention on the oil tank;

[0031] Figure 8 This is a front view of the heat insulation support member of the marine outdoor independent oil tank of the present invention on the oil tank;

[0032] Figure 9 A top view of the heat-insulating support member of the marine open-air independent oil tank of the present invention on the oil tank;

[0033] Figure 10 This is a schematic structural diagram of a wooden cover plate in a marine open-air independent oil tank according to the present invention;

[0034] Figure 11 This is a front view of the thermal insulation component of the marine outdoor independent oil tank of the present invention on the oil tank;

[0035] Figure 12 This is a side elevation view of a thermal insulation component of a marine outdoor independent oil tank according to the present invention;

[0036] Figure 13 This is a front view of the marine open-air independent oil tank of the present invention;

[0037] Figure 14 This is a side view of the present invention's marine open-air independent oil tank;

[0038] Figure 15 This is a top view of the open-air independent oil tank for ships of the present invention;

[0039] Figure 16 This is a front view of the internal oil supply control component of the marine open-air independent oil tank of the present invention;

[0040] Figure 17 It is a longitudinal sectional front view of the internal oil supply control component of the marine open-air independent oil tank of the present invention;

[0041] Figure 18 This is the marine open-air independent oil tank of the present invention Figure 17 A partial enlarged view of center C;

[0042] Figure 19 Schematic diagram of the longitudinal cross-section of the internal oil supply control component of the marine outdoor independent oil tank of the present invention;

[0043] Figure 20 This is the marine open-air independent oil tank of the present invention Figure 19 A partial enlarged view of middle D;

[0044] Figure 21 It is a vertical cross-sectional bottom-up perspective structural diagram of an internal oil supply control component in an outdoor independent marine oil tank according to the present invention;

[0045] Figure 22 This is the marine open-air independent oil tank of the present invention Figure 21 A partial enlarged view of E in the middle.

[0046] Among them: 1- oil cabinet, 2- foot, 3- manhole cover, 4- reinforcement rib, 5- lightweight keel, 6- first protective panel, 7- rock wool, 8- wood board, 9- second protective panel, 10- sealing self-tapping screw, 11- oil supply base, 12- oil supply valve, 13- oil extraction pipe, 14- oil extraction telescopic pipe, 15- filter screen, 16- buoyancy chamber, 17- oil inflow hole, 18- power transmission rod, 19- sliding groove, 20- sliding block, 21- power support rod, 22- blade, 23 -scraper plate, 24-slag removal accommodating chamber, 25-slag removal guide hole, 26-slag removal collection hole, 27-injection seat plate, 28-first injection pipe, 29-injection double plate, 30-first flange, 31-second injection pipe, 32-injection head, 33-discharge seat plate, 34-discharge valve, 35-discharge pipe, 36-oil collecting pan, 37-breathable seat plate, 38-second flange, 39-breathable pipe, 40-breathable cap, 42-liquid level gauge, 43-thermal insulation coating, 44-oil pan guide valve. DETAILED DESCRIPTION

[0047] The technical solutions of the present invention will be described in detail below by way of embodiments with reference to the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention.

[0048] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that two relationships can exist. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and subsequent associated objects are in an "or" relationship.

[0049] according to Figure 1-Figure 22 A freestanding, outdoor marine oil tank is shown, comprising a tank reinforcement, a thermal insulation component, and an oil supply component. Both the thermal insulation component and the oil supply component are mounted on the tank reinforcement. The tank reinforcement comprises a tank member and a reinforcement component, which is mounted within the tank member to enhance its structural strength.

[0050] The cabinet body includes an oil tank 1 and a base 2. The oil tank 1 is in the shape of a rectangular box and is used to store fuel oil. The base 2 is arranged on the bottom surface of the oil tank 1. Multiple bases 2 are evenly distributed on the bottom surface of the oil tank 1, so that the oil tank 1 is fixedly connected to the deck via the base 2. Furthermore, a manhole is provided on the side wall of the oil tank 1, and an openable and closable manhole cover 3 is provided on the manhole. The manhole cover 3 can seal the manhole to facilitate personnel entering the oil tank 1 for cleaning, maintenance, and use. The oil tank 1 and the manhole cover 3 form an integral oil storage seal. Alternatively, the oil tank 1 is a steel oil tank. Furthermore, an insulating coating 43 is sprayed on the outer wall of the oil tank 1 to improve the thermal insulation capacity of the oil tank 1. Alternatively, the insulating coating 43 is a liquid insulating layer. The bottom surface of the base 2 is connected to the deck via flange bolts.

[0051] The reinforcement member includes a reinforcing rib 4, which is fixedly attached to the inner wall of the oil tank 1 to improve the support stability of the oil tank 1. Furthermore, a plurality of reinforcing ribs 4 are provided, and the plurality of reinforcing ribs 4 are fixedly attached to the six walls of the oil tank 1 in a cross shape to improve the strength of the oil tank 1.

[0052] The thermal insulation component includes an insulating support, an insulating filler, and a wooden cover. The insulating support is mounted on the cabinet body, and the insulating filler and wooden cover are both mounted on the insulating support. The insulating support includes a lightweight keel 5 and a first protective panel 6. The lightweight keel 5 is welded to the six side walls of the outer side of the oil tank 1. The first protective panel 6 is mounted on the lightweight keel 5 using sealed self-tapping screws 10 and is parallel to the corresponding side wall of the oil tank 1. Alternatively, the first protective panel 6 may be a stainless steel panel or a panel made of other composite materials with good corrosion resistance.

[0053] The thermal insulation filling member includes rock wool 7, which fills the gap between the side wall of the oil tank 1 and the first protective panel 6. Furthermore, the rock wool 7 is filled between the six side walls of the oil tank 1 and the first protective panel 6 to improve the thermal insulation performance of the oil tank 1.

[0054] The wooden cover comprises a wooden board 8 and a second protective panel 9. The wooden board 8 is mounted on the thermal insulation support at the manhole location, and the second protective panel 9 is fixedly mounted on the outer surface of the wooden board 8. This improves the thermal insulation performance of the oil tank 1 at the manhole location and facilitates entry and exit of personnel through the manhole. Furthermore, the wooden board 8 is made of fir wood, and the second protective panel 9 is made of the same material as the first protective panel 6.

[0055] The oil delivery and supply components include an oil supply component, a filling component, a drain component, a vent component, and a liquid level indicator, all of which are mounted on the cabinet body. The oil supply components include an external oil supply control component and an internal oil supply control component, both of which are mounted on the oil cabinet 1.

[0056] The external oil supply control component includes an oil supply base 11 and an oil supply valve 12. The oil supply base 11 is set on the oil cabinet 1. One end of the oil supply valve 12 is set through the oil supply base 11, and the other end of the oil supply valve 12 supplies fuel to the internal combustion engine through the oil supply pipe.

[0057] The internal oil supply control unit includes an inner tube oil extraction telescopic unit and a filter and slag removal unit. The inner tube oil extraction telescopic unit is mounted on the oil tank 1, and the filter and slag removal unit is mounted on the inner tube oil extraction telescopic unit. The inner tube oil extraction telescopic unit includes an oil extraction pipe 13, an oil extraction telescopic pipe 14, a filter 15, and a buoyancy chamber 16. One end of the oil extraction pipe 13 penetrates the side wall of the oil tank 1 and is connected to the oil supply base 11. The inner diameter of the oil extraction telescopic pipe 14 is not less than the outer diameter of the oil extraction pipe 13. One end of the oil extraction telescopic pipe 14 is axially slidingly sealed and fitted over the other end of the oil extraction pipe 13. An oil inlet hole 17 is provided on the side wall of the other end of the oil extraction telescopic pipe 14. Multiple oil inlet holes 17 are evenly distributed circumferentially around the oil extraction pipe 13. The oil inlet holes 17 can filter impurities of larger diameter within the oil tank 1. The filter 15 is horizontally fixed and embedded in the other end of the oil extraction pipe 13 above the oil inlet hole 17. The buoyancy chamber 16 is a lightweight, hollow, annular tube that fits over the outer wall of one end of the oil extraction telescopic tube 14. When the fuel level in the oil tank 1 is high and the fuel level submerges the buoyancy chamber 16, the buoyancy chamber 16, influenced by the buoyancy of the fuel, will drive the oil extraction telescopic tube 14 to its highest point on the oil extraction pipe 13. At this point, the distance between the oil inlet hole 17 and the bottom of the oil tank 1 meets the design requirements (depending on the tank 1's storage capacity, the distance from the oil inlet hole 17 to the bottom of the oil tank 1 is 50-150 mm). When the fuel level in the oil tank 1 falls below the buoyancy chamber 16, the oil extraction telescopic tube 14, under the action of gravity, will slide downward on the other end of the oil extraction pipe 13, reducing the distance from the oil inlet hole 17 to the bottom of the oil tank 1. This, in turn, reduces the amount of oil in the tank 1, improving the utilization rate and fuel supply reliability of the tank 1. It should be noted that the oil extraction telescopic tube 14 slides axially and is circumferentially locked on the oil extraction pipe 13 .

[0058] The filtering and deslagging component includes a deslagging power unit and a deslagging container, both of which are mounted on the inner tube oil pumping telescopic component. The deslagging power unit includes a power transmission rod 18, a sliding groove 19, a sliding block 20, a power support rod 21, a paddle 22, and a scraper 23. One end of the power transmission rod 18 rotates through the filter screen 15 and then extends into the other end of the oil pumping pipe 13. The axis of the power transmission rod 18 coincides with the axis of the oil pumping pipe 13. The sliding groove 19 is an annular groove and is fixedly mounted on the power transmission rod 18. The sliding block 20 is an annular plate and is circumferentially slidably embedded in the sliding groove 19. One end of the power support rod 21 is horizontally fixed to the sliding block 20, and the other end of the power support rod 21 is horizontally fixed to the side wall of the oil extraction telescopic tube 14. There are four power support rods 21, and the four power support rods 21 are evenly distributed around the sliding block 20. This allows the power transmission shaft to rotate circumferentially and be axially locked within the oil extraction telescopic tube 14 through the sliding groove 19 and the sliding block 20. The paddle 22 is provided on the outer wall of one end of the power transmission rod 18. The scraper plate 23 is in the shape of a spiral right-angle plate. One end of the scraper plate 23 is horizontally fixed to the side wall of one end of the power transmission rod 18, and the top side of the scraper plate 23 is in contact with the bottom surface of the filter screen 15. Furthermore, two scraping plates 23 are provided, and the two scraping plates 23 are evenly distributed circumferentially around the power transmission rod 18 .

[0059] The slag removal accommodating part includes a slag removal accommodating chamber 24, which is in the shape of a round cake box. The slag removal accommodating chamber 24 is horizontally fixed on the bottom end surface of the oil extraction telescopic tube 14, and the top surface of the slag removal accommodating chamber 24 is connected with the slag removal conductive hole 25 on the power transmission rod 18. A slag removal collecting through hole 26 is provided on the bottom side wall of the slag removal conductive hole 25. The position of the slag collection through hole 26 corresponds to the position of the scraper plate 23, and the two slag collection through holes 26 correspond to the two scraper plates 23 one by one.

[0060] When the fuel oil flows into the oil extraction pipe 13 through the oil inlet through-hole 17 and the filter 15 in turn and flows upward, it will push the paddle 22 to rotate. The rotating paddle 22 drives the scraper plate 23 to rotate through the power transmission rod 18. The rotating scraper plate 23 scrapes off the impurities adsorbed and blocked on the bottom surface of the filter 15. The scraped impurities fall on the other right-angled surface of the scraper plate 23 and are transported to the slag collection through-hole 26 by the scraper plate 23 that continuously rotates circumferentially, and then enter the slag accommodating chamber 24 through the slag guide hole 25, so as to prevent the scraped impurities from repeatedly clogging the filter 15 and reduce the frequency of cleaning and maintenance of the oil tank 1.

[0061] The filling assembly includes a filling base plate 27, a first filling pipe 28, a filling backing plate 29, a first flange 30, a second filling pipe 31, and a filling head 32. The filling base is an annular plate fixed to the top surface of the oil tank 1. The first filling pipe 28 is a bent tube. One end of the first filling pipe 28 passes through the top surface of the oil tank 1 and is connected to the filling base. The other end of the first filling pipe 28 faces and is close to a side wall of the oil tank 1. The filling backing plate 29 is fixed to the inner surface of the side wall of the oil tank 1 and corresponds to the other end of the first filling pipe 28. Fuel injected into the oil tank 1 through the first filling pipe 28 first directly impacts the filling backing plate 29 before sliding down the side wall of the oil tank 1 to the bottom, further reducing static electricity. The first flange 30 is detachably connected to the top surface of the filling backing plate 29. One end of the second filling pipe 31 is connected to the first flange 30, and the filling head 32 is connected to the other end of the second filling pipe 31.

[0062] The discharge component includes a discharge seat 33, a discharge valve 34, and a discharge pipe 35. The discharge seat is fixed to the side wall of the cabinet, and the discharge valve 34 is mounted on the discharge seat. The discharge pipe 35 is a right-angled tube. One end of the discharge pipe 35 passes horizontally through the oil tank 1 and is connected to the discharge valve 34 through the discharge seat. An oil collection pan 36 is located below the discharge component and the oil supply component. This oil collection pan 36 is used to collect oil leaked from the discharge component and the oil supply component. An oil pan diversion valve 44 is installed at the bottom of the oil collection pan 36 to drain the oil collected in the oil collection pan 36.

[0063] The breathable component includes a breathable seat plate 37, a second flange 38, a breathable tube 39 and a breathable cap 40. The breathable base is fixedly arranged on the top surface of the oil tank 1, the second flange 38 is connected to the breathable seat plate 37, one end of the breathable tube 39 is connected to the second flange 38, and the breathable cap 40 is arranged on the top of the breathable tube 39.

[0064] The liquid level indicator includes a liquid level indicator base plate and a liquid level gauge 41. The liquid level indicator base plate is vertically arranged on the side wall of the oil tank 1, and the liquid level gauge 41 is vertically arranged on the liquid level indicator base. The liquid level gauge 41 is connected to the oil tank 1 for real-time measurement and display of the remaining oil amount in the oil tank 1.

[0065] Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the description and implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A marine open-air independent oil tank, characterized in that: include: A cabinet reinforcement member is provided on the deck, the cabinet reinforcement member comprising a cabinet member and a reinforcement member, the reinforcement member being inside the cabinet member to improve the structural strength of the cabinet member; A heat-insulating member provided on the cabinet body, comprising a heat-insulating support member and a heat-insulating filler member, wherein the heat-insulating support member is provided on the outer wall of the cabinet body, and the heat-insulating filler member is filled in the heat-insulating support member to improve the heat-insulating capacity of the cabinet body; The oil delivery and supply component is arranged on the cabinet body. The oil delivery and supply component includes an oil supply component. The oil supply component is on the cabinet body and transports the fuel oil stored in the cabinet body to the outside.

2. The marine outdoor independent oil tank according to claim 1, characterized in that: The cabinet body includes an oil tank, which is arranged on the deck through the base provided at the bottom thereof, and the outer wall of the oil tank is sprayed with an insulating coating; the reinforcement part includes a reinforcing rib, which is fixedly fitted on the inner wall of the oil tank to improve the structural strength of the oil tank.

3. The marine outdoor independent oil tank according to claim 2, characterized in that: The thermal insulation component also includes a wooden cover, which is embedded in the thermal insulation support component at the manhole position on the oil tank; the thermal insulation support component includes a lightweight keel and a first protective panel, the lightweight keel is welded to the outer wall of the oil tank, and the first protective panel is arranged on the lightweight keel; the thermal insulation filling component includes rock wool, which fills the gap between the side wall of the oil tank and the first protective panel.

4. The marine outdoor independent oil tank according to any one of claims 1 to 3, characterized in that: The oil supply component includes an external oil supply control component and an internal oil supply control component, both of which are arranged on the oil tank; the external oil supply control component includes an oil supply base and an oil supply valve, the oil supply base is arranged on the oil tank, one end of the oil supply valve is arranged on the oil supply base, and the other end of the oil supply valve supplies fuel oil in the cabinet to the internal combustion engine through the oil supply pipe.

5. The marine outdoor independent oil tank according to claim 4, characterized in that: The internal oil supply control component includes an inner tube oil pumping telescopic component and a filtering and removing debris component. The inner tube oil pumping telescopic component is arranged on the oil tank, and the filtering and removing debris component is arranged on the inner tube oil pumping telescopic component.

6. The marine outdoor independent oil tank according to claim 5, characterized in that: The inner tube oil extraction telescopic part includes an oil extraction pipe, an oil extraction telescopic pipe, a filter screen and a buoyancy chamber. One end of the oil extraction pipe passes through the side wall of the oil tank and is connected to the oil supply base. An axial sliding seal at one end of the oil extraction telescopic pipe is sleeved on the other end of the oil extraction pipe. An oil inflow hole is provided on the side wall of the other port of the oil extraction telescopic pipe. The filter screen is embedded in the other end of the oil extraction pipe above the oil inflow hole. The buoyancy chamber is connected to the outer wall of one end of the oil extraction telescopic pipe.

7. The marine outdoor independent oil tank according to claim 5, characterized in that: The filtering and removing component includes a removing power component and a removing accommodating component. The removing power component is on the inner tube oil pumping telescopic component and is used to scrape off impurities on the filter screen. The removing accommodating component collects the impurities transported by the removing power component on the inner tube oil pumping telescopic component.

8. The marine outdoor independent oil tank according to claim 7, characterized in that: The slag removal power component includes a power transmission rod, a sliding groove, a sliding block, a power support rod, a paddle and a scraper plate, one end of the power transmission rod rotates to pass through the filter screen and then extends into the other end of the oil extraction pipe. The sliding groove is sleeved on the power transmission rod, and the sliding block is circumferentially slidably embedded in the sliding groove. One end of the power support rod is connected to the sliding block, and the other end of the power support rod is connected to the side wall of the oil extraction telescopic pipe; the paddle is arranged on the outer wall of one end of the power transmission rod, and one end of the scraper plate is arranged on the side wall of one end of the power transmission rod, and the top side of the scraper plate is in contact with the bottom surface of the filter screen to scrape off impurities on the filter screen.

9. The marine outdoor independent oil tank according to claim 7, characterized in that: The slag removal accommodating part includes a slag removal accommodating chamber, the top surface of the slag removal accommodating chamber is arranged on the bottom end surface of the oil extraction telescopic tube, and the top surface of the slag removal accommodating chamber is connected with the slag removal conducting hole on the power transmission rod, and a slag removal collecting through hole is provided on the bottom side wall of the slag removal conducting hole, and the position of the slag removal collecting through hole corresponds to the position of the scraper plate, so as to guide the scraped impurities to be stored in the slag removal accommodating chamber.

10. The marine outdoor independent oil tank according to claim 7, characterized in that: The oil delivery and supply component also includes a filling component, a discharge component, a breathable component and a liquid level indicator. The filling component is on the oil tank and is used to fill fuel oil into the oil tank; the discharge component is arranged on the oil tank and is used to discharge the fuel oil to the outside when needed; the breathable component is arranged on the oil tank; and the liquid level indicator displays the remaining fuel amount on the oil tank.

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