Tank water spraying device

Abstract

The present invention relates to the technical field of oil storage tanks, and in particular to a water spraying device for a storage tank, the water spraying device comprising a support assembly, a water guide hood and a spray assembly, the support assembly being connected to the outer peripheral side wall of the oil storage tank, the water guide hood comprising a connecting portion, a water guide portion and a drainage portion connected in sequence, the connecting portion being connected to the support assembly, the water guide portion and the outer peripheral side wall of the oil storage tank being enclosed to form a water guide space, the distance between the drainage portion and the outer peripheral side wall of the oil storage tank gradually decreasing in the direction away from the water guide portion, the spray assembly comprising a water spray group and a water supply pipe, the water spray group being located in the water guide space, the water spray group being provided with a water spray hole, and the water supply pipe being connected to the water spray group. The water spraying device for a storage tank of the present invention adopts a water guide hood to guide the water sprayed by the spray assembly to the outer peripheral side wall of the oil storage tank, making full use of the water to cool the outer peripheral side wall of the oil storage tank, thereby achieving the purpose of improving the utilization rate of the sprayed water during cooling.

Description

Technical Field

[0001] The present invention relates to the technical field of oil storage tanks, in particular to a water spraying device for a storage tank. Background Art

[0002] An oil storage tank is a container for storing oil. During the storage of hazardous chemicals such as oil, the oil storage tank is affected by rising temperatures, and the internal pressure is easily increased, which increases the storage risk factor of hazardous chemicals such as oil and the volatilization loss of lightweight materials. In order to reduce the impact of rising temperatures on oil storage tanks, traditional technologies generally use nozzles to spray water on the outer wall of the oil storage tank to reduce the temperature of the oil storage tank. However, when water is sprayed on the outer wall of the oil storage tank through the nozzle, the sprayed water hits the outer wall of the oil storage tank and is prone to splashing, making it difficult to fully utilize the sprayed water to cool the oil storage tank, so that the utilization rate of the sprayed water in cooling is not high. Summary of the Invention

[0003] Based on this, the purpose of this application is to provide a tank water spraying device to solve the technical problem in the prior art that when water is sprayed onto the outer wall of the oil storage tank through a nozzle, the sprayed water hits the outer wall of the oil storage tank and easily splashes, making it difficult to fully utilize the sprayed water to cool the oil storage tank, resulting in a low utilization rate of the sprayed water for cooling.

[0004] A tank water spraying device, installed on an oil storage tank, comprising:

[0005] a support assembly connected to the outer peripheral side wall of the oil storage tank;

[0006] a water guide cover, the water guide cover comprising a connecting portion, a water guide portion, and a drainage portion connected in sequence, the connecting portion being connected to the support assembly, the water guide portion and the outer peripheral side wall of the oil storage tank enclosing a water guide space, the distance between the drainage portion and the outer peripheral side wall of the oil storage tank gradually decreasing in a direction away from the water guide portion; and

[0007] A spray assembly, the spray assembly includes a water spray group and a water supply pipe. The water spray group is located in the water guide space and is arranged around the outer side wall of the oil storage tank. The water spray group is provided with a water spray hole. The water supply pipe is connected to the water spray group. The water in the water spray group is sprayed toward the inner wall of the water guide part through the water spray hole, and is guided by the drainage part to flow to the outer side wall of the oil storage tank.

[0008] Through the above design, the tank water spray device installs the water guide cover and the spray assembly on the outer side wall of the oil storage tank through the support assembly. The water supply pipe transports water to the water spray group. The water is sprayed from the water spray hole to the inner wall of the water guide part, and is guided by the drainage part to flow to the outer side wall of the oil storage tank.

[0009] The beneficial effect of the tank water spraying device provided by the present application is that: a water guide shield is used to guide the water sprayed by the spray component to the outer peripheral side wall of the oil storage tank, and the water guide part can effectively avoid splashing of the sprayed water. The water is guided by the drainage part to control the water to adhere to the outer peripheral side wall of the oil storage tank, so as to fully utilize the water to cool the outer peripheral side wall of the oil storage tank, thereby achieving the purpose of improving the utilization rate of the sprayed water during cooling.

[0010] Optionally, the water guide cover further includes a water guide rib connected to the water guide portion, wherein the water guide rib is located in the water guide space and is arranged corresponding to the position of the water spray hole.

[0011] Optionally, the water guide rib includes a water guide section, a transition section and a water diversion section, the water guide section is arranged corresponding to the direction of the water spray hole, the transition section connects the water guide section and the water diversion section, and the water diversion section extends to the drainage part.

[0012] Optionally, the water guide portion has a concave arc surface, and the concave arc surface is located in the water guide space and is arranged corresponding to the position of the water spray group.

[0013] Optionally, the drainage portion is arranged in an arc shape.

[0014] Optionally, the drainage portion has a first water guide surface on a side facing away from the oil storage tank, the first water guide surface is inclined, and the distance between the first water guide surface and the outer peripheral side wall of the oil storage tank gradually decreases in the direction away from the water guide portion.

[0015] Optionally, the drainage portion is provided with a notch, and the notch gradually expands toward the direction approaching the outer peripheral side wall of the oil storage tank.

[0016] Optionally, the drainage portion is provided with a second water guide surface along the edge of the notch, the second water guide surface is located on the side of the drainage portion away from the oil storage tank, the second water guide surface is arranged at an angle, and the distance between the second water guide surface and the outer peripheral side wall of the oil storage tank gradually decreases in the direction away from the water guide portion.

[0017] Optionally, the support assembly includes a plurality of support members connected to the outer peripheral side wall of the oil storage tank, each of the support members is arranged in an L shape, the connecting portion is connected to each of the support members, and the connecting portion abuts against the outer peripheral side wall of the oil storage tank.

[0018] Optionally, the support assembly includes a plurality of mounting parts connected to the outer peripheral side wall of the oil storage tank, each of the mounting parts is clamped with the water spray group, and the water spray group includes a plurality of water spray pipes and joints, each of the water spray pipes is clamped with each of the mounting parts, and each of the joints is connected to adjacent water spray pipes.

[0019] Optionally, the mounting parts each include a mounting portion and a clamping portion, the mounting portion is connected to the outer peripheral side wall of the oil storage tank, and the clamping portion is clamped to the water spray pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A partial cross-sectional schematic diagram of a storage tank water spraying device according to an embodiment of the present invention;

[0021] Figure 2 for Figure 1 A schematic structural diagram of the water guide cover of the tank water spray device;

[0022] Figure 3 for Figure 2 A schematic structural diagram of the water guide cover from another perspective;

[0023] Figure 4 for Figure 1 A schematic structural diagram of the mounting member of the tank water spray device being clamped to the water spray group;

[0024] Figure 5 This is a structural schematic diagram of an oil storage tank installed with a tank water spraying device according to an embodiment of the present invention;

[0025] Figure 6 for Figure 5 A cross-sectional schematic diagram of the oil storage tank being installed with the tank water spraying device;

[0026] Figure 7 for Figure 6 An enlarged schematic diagram of part A of the oil tank installation water spray device.

[0027] The meanings of the numbers in the accompanying drawings are:

[0028] 100. Storage tank water spray device;

[0029] 10. Support assembly; 11. Support member; 12. Mounting member; 121. Mounting portion; 122. Hoop portion;

[0030] 20. Water guide cover; 21. Connecting portion; 22. Water guide portion; 221. Water guide space; 222. Concave arc surface; 23. Drainage portion; 231. First water guide surface; 232. Notch; 233. Second water guide surface; 24. Water guide rib; 241. Water guide section; 242. Transition section; 243. Water guide section;

[0031] 30. Spray assembly; 31. Water spray group; 311. Water spray hole; 312. Water spray pipe; 313. Connector; 32. Water supply pipe;

[0032] 200. Oil storage tank. DETAILED DESCRIPTION

[0033] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0036] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0037] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0038] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0039] like Figure 1 As shown, it is a tank water spraying device 100 shown in the present invention, as shown in Figures 5 to 7 As shown, the tank water spraying device 100 is installed on the oil tank 200 and is used to cool the oil tank 200. Figure 1 As shown, the tank water spraying device 100 includes a support assembly 10, a water guide cover 20 and a spray assembly 30. The support assembly 10 is installed on the outer peripheral side wall of the oil storage tank 200, and the water guide cover 20 and the spray assembly 30 are both installed on the support assembly 10. Figure 7 As shown, the spray assembly 30 is located in the water guide cover 20 to spray water on the inner wall of the water guide cover 20 , and the sprayed water is guided by the water guide cover 20 to flow to the outer peripheral side wall of the oil storage tank 200 .

[0040] Please refer to Figure 1 , is a support assembly 10 of an embodiment of the invention, the support assembly 10 includes a support member 11 and a mounting member 12, the number of the support member 11 and the mounting member 12 are both multiple, and the multiple support members 11 and the mounting member 12 are equally spaced around the outer peripheral side wall of the oil storage tank 200, wherein the support member 11 is used to install the water guide cover 20, and each support member 11 is arranged in an L shape, please refer to Figure 1 and Figure 4 Mounting member 12 is used to mount the spray assembly 30. Mounting member 12 includes a mounting portion 121 and a clamping portion 122. Mounting portion 121 is connected to the outer peripheral sidewall of oil storage tank 200, while clamping portion 122 engages with spray assembly 30. Using support member 11 to mount water deflector 20 and mounting member 12 to mount spray assembly 30 facilitates independent installation, maintenance, and repair of water deflector 20 and spray assembly 30, thereby improving the economical use of tank water spraying device 100.

[0041] Please refer to Figure 1 and Figure 2, is a water guide cover 20 of an embodiment of the invention. The material of the water guide cover 20 can be selected from a flexible plastic material. The flexible water guide cover 20 is easy to bend, so as to facilitate the installation of the water guide cover 20. The water guide cover 20 includes a connecting portion 21, a water guide portion 22 and a drainage portion 23 connected in sequence. The connecting portion 21 is connected to each support member 11, and the connecting portion 21 abuts against the outer peripheral side wall of the oil storage tank 200 to facilitate the positioning of the water guide cover 20 during installation. The water guide portion 22 and the outer peripheral side wall of the oil storage tank 200 enclose a water guide space 2 21, the water guide portion 22 has a concave arc surface 222, the concave arc surface 222 is located on the concave arc surface 222 in the water guide space 221, and is arranged corresponding to the position of the spray assembly 30 to guide the flow of water. The drainage portion 23 is arranged in an arc shape, and the distance between the drainage portion 23 and the outer peripheral side wall of the oil storage tank 200 gradually decreases in the direction away from the water guide portion 22. In order to improve the water guidance, the drainage portion 23 has a first water guide surface 231 on the side away from the oil storage tank 200. The first water guide surface 231 is inclined, and the first water guide surface 231 is inclined. The distance between the surface 231 and the outer peripheral side wall of the oil storage tank 200 gradually decreases in the direction away from the water guide portion 22. The first water guide surface 231 can effectively guide water to flow toward the outer peripheral side wall of the oil storage tank 200, so as to achieve the purpose of improving the water guidance. Furthermore, the drainage portion 23 is provided with a notch 232, which gradually expands in the direction close to the outer peripheral side wall of the oil storage tank 200, so that the water can be effectively gathered together to flow toward the first water guide surface 231, thereby controlling the water flow toward the outer peripheral side wall of the oil storage tank 200. A second water guide surface 233 is provided along the edge of the notch 232 of the drainage portion 23. The second water guide surface 233 is located on the side of the drainage portion 23 facing away from the oil storage tank 200. The second water guide surface 233 is inclined, and the distance between the second water guide surface 233 and the outer peripheral side wall of the oil storage tank 200 gradually decreases in the direction away from the water guide portion 22. The second water guide surface 233 is conducive to guiding water to the first water guide surface 231, so that the water can be effectively gathered together and flow to the outer peripheral side wall of the oil storage tank 200 through the first water guide surface 231.

[0042] Please refer to Figure 2 and Figure 3 To further enhance the water guiding effect of the water guide cover 20, the water guide cover 20 further includes a water guide rib 24 connected to the water guide portion 22. The water guide rib 24 is located within the water guide space 221 and includes a water guide section 241, a transition section 242, and a water diversion section 243. The water guide section 241 is arranged in the direction corresponding to the water spray hole 311. The transition section 242 connects the water guide section 241 and the water diversion section 243. The water diversion section 243 extends to the drainage portion 23. The ejected water is facilitated to flow to the drainage portion 23 through the guidance of the water guide rib 24, thereby achieving the purpose of enhancing the water guiding effect of the water guide cover 20.

[0043] Please refer to Figure 1 、 Figure 5 and Figure 6, is a spray assembly 30 of an embodiment of the invention. The material of the spray assembly 30 can be selected from flexible plastic material. The spray assembly 30 includes a water spray group 31 and a water supply pipe 32. The water spray group 31 is located in the water guide space 221 and is arranged around the outer peripheral side wall of the oil storage tank 200. The water spray group 31 is provided with a water spray hole 311. The water spray hole 311 faces the water guide section 241 on the concave arc surface 222. The number of the water spray holes 311 is multiple, and the multiple water spray holes 311 are arranged around the outer peripheral side wall of the oil storage tank 200 at equal intervals. The number of the corresponding water guide ribs 24 is the same as the number of the water spray holes 311. In order to improve the cooling effect of the oil storage tank 200, the number of the water spray groups 31 is multiple, and each water spray group 31 is along the oil storage tank 20 0, the number of corresponding water guide covers 20 is the same as the number of water spray groups 31. In order to facilitate the installation and maintenance of the water spray group 31, the water spray group 31 includes multiple water spray pipes 312 and joints 313. Each water spray pipe 312 is respectively clamped with the clamp part 122 of each mounting part 12, and each joint 313 is connected to the adjacent water spray pipes 312. A water spray hole 311 is provided on the water spray pipe 312. The water supply pipe 32 passes through the water guide cover 20 and is connected to one of the water spray pipes 312 of each water spray group 31. The water supply pipe 32 is connected to an external water source to sustainably supply water to each water spray group 31. The water is sprayed onto the inner wall of the water guide part 22 through the water spray hole 311, and is guided by the diversion part 23 to flow to the outer peripheral side wall of the oil storage tank 200.

[0044] Please refer to Figure 7 The working principle of the tank water spraying device 100 provided in the present application is as follows: the tank water spraying device 100 installs the water guide cover 20 and the spray assembly 30 on the outer peripheral side wall of the oil storage tank 200 through the support assembly 10, and the water supply pipe 32 transports water to the water spraying group 31. The water is sprayed from the water spray hole 311 to the inner wall of the water guide part 22, and is gradually guided by the drainage part 23 to flow to the outer peripheral side wall of the oil storage tank 200 to cool the outer peripheral side wall of the oil storage tank 200.

[0045] The beneficial effect of the tank water spraying device 100 provided in the present application is that: the water guide cover 20 is used to guide the water sprayed by the spray assembly 30 to the outer peripheral side wall of the oil storage tank 200, and the water guide part 22 can effectively avoid splashing of the sprayed water. The water is guided by the drainage part 23 to control the water to adhere to the outer peripheral side wall of the oil storage tank 200, so as to fully utilize the water to cool the outer peripheral side wall of the oil storage tank 200, thereby achieving the purpose of improving the utilization rate of the sprayed water during cooling.

[0046] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0047] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. A tank water spray device, installed on an oil tank, characterized in that: include: a support assembly connected to the outer peripheral side wall of the oil storage tank; a water guide cover, the water guide cover comprising a connecting portion, a water guide portion, and a drainage portion connected in sequence, the connecting portion being connected to the support assembly, the water guide portion and the outer peripheral side wall of the oil storage tank enclosing a water guide space, the distance between the drainage portion and the outer peripheral side wall of the oil storage tank gradually decreasing in a direction away from the water guide portion; and a spray assembly, the spray assembly comprising a water spray group and a water supply pipe, the water spray assembly being located in the water guide space and arranged around the outer peripheral side wall of the oil storage tank, the water spray group being provided with a water spray hole, the water supply pipe being connected to the water spray group, the water in the water spray group being sprayed toward the inner wall of the water guide portion through the water spray hole, and being guided by the drainage portion to flow onto the outer peripheral side wall of the oil storage tank; The water guide cover further includes a water guide rib connected to the water guide portion, the water guide rib is located in the water guide space and is arranged corresponding to the position of the water spray hole; The drainage portion is arranged in an arc shape, and is provided with a notch, and the notch gradually expands toward the direction close to the outer peripheral side wall of the oil storage tank; The water guide rib includes a water guide section, a transition section and a water diversion section. The water guide section is arranged in the direction corresponding to the water spray hole. The transition section connects the water guide section and the water diversion section. The water diversion section extends to the drainage portion. The water guide portion has a concave arc surface, the concave arc surface is located in the water guide space and is arranged corresponding to the position of the water spray group; The drainage portion has a first water guide surface on a side away from the oil storage tank. The first water guide surface is inclined, and the distance between the first water guide surface and the outer peripheral side wall of the oil storage tank gradually decreases in a direction away from the water guide portion.

2. The tank water spraying device according to claim 1, characterized in that: The drainage portion is provided with a second water guide surface along the edge of the notch. The second water guide surface is located on the side of the drainage portion facing away from the oil storage tank. The second water guide surface is arranged at an angle, and the distance between the second water guide surface and the outer peripheral side wall of the oil storage tank gradually decreases in the direction away from the water guide portion.

3. The tank water spraying device according to claim 1, characterized in that: The support assembly includes a plurality of support members connected to the outer peripheral side wall of the oil storage tank, each of the support members is arranged in an L shape, the connecting portion is connected to each of the support members, and the connecting portion abuts against the outer peripheral side wall of the oil storage tank.

4. The tank water spraying device according to claim 1, characterized in that: The support assembly includes a plurality of mounting parts connected to the outer peripheral side wall of the oil storage tank, each of the mounting parts is clamped with the water spray group, and the water spray group includes a plurality of water spray pipes and joints, each of the water spray pipes is clamped with each of the mounting parts, and each of the joints is connected to the adjacent water spray pipes.

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