A novel stainless steel storage tank structure

Abstract

This utility model relates to the field of stainless steel storage tank technology and discloses a novel stainless steel storage tank structure, including a tank body. A base frame is provided inside the tank body, a mesh plate is placed on the base frame, and a top frame is placed above the mesh plate. Connecting rods are snapped between the base frame and the mesh plate, and between the top frame and the mesh plate. The cross-section of the mesh plate is spirally involute, and a plurality of hexagonal mesh holes are evenly opened on the mesh plate. A float plate is provided inside the tank body and floats on the liquid surface. This device solves the problem of complex structure and inconvenient cleaning of existing buffer components. Through the detachable base frame, mesh plate and top frame snap-fit ​​structure, it is easy to disassemble and clean while buffering the liquid pressure.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel storage tank technology, and more specifically, to a novel stainless steel storage tank structure. Background Technology

[0002] Chemical raw material storage tanks are large containers or facilities used to store various chemical raw materials. In the modern chemical industrial production system, chemical raw material storage tanks are used as key infrastructure in many fields such as petroleum refining, fine chemicals, pharmaceuticals, fertilizers, dyes, and polymer materials, undertaking important functions such as receiving raw materials, temporarily storing intermediate products, storing finished products, and logistics allocation.

[0003] Chinese invention patent application number 202511136603.9 discloses a buffer storage tank for chemical raw materials. A diaphragm assembly is installed inside the tank to divide the tank into multiple chambers, thereby reducing the amplitude of liquid sloshing and buffering the hydraulic force. However, its structure is relatively complex, difficult to disassemble, and has many dead corners, which makes it difficult to clean the tank after use. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a new type of stainless steel storage tank structure that can buffer buffer power and is easy to clean.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A novel stainless steel storage tank structure includes a tank body, a base frame inside the tank body, a mesh plate placed on the base frame, a top frame placed above the mesh plate, connecting rods snapped between the base frame and the mesh plate and between the top frame and the mesh plate, the cross-section of the mesh plate being spirally involute, and a plurality of hexagonal mesh holes evenly distributed on the mesh plate, and a float plate being installed inside the tank body, the float plate floating on the liquid surface.

[0007] The present invention is further configured such that: the tank body is a split type, the lower part of the tank body is a cylindrical structure, the cylindrical structure is provided with an opening, the opening is sealed with a cap, the bottom of the tank body is connected to a discharge port, the bottom of the tank body is provided with a protrusion along the same axis, the base frame is snapped onto the protrusion, and a plurality of slide rails are evenly provided on the inner wall of the tank body, the base frame, the top frame and the float plate are all slidably connected to the slide rails.

[0008] The present invention is further configured such that: the base frame includes a plurality of mounting rods, which are evenly arranged radially along the tank body; the outer ends of the plurality of mounting rods are jointly fixed with a protective plate, which is annular; the mounting rods are jointly fixed with a slot, which is spirally involute; the mesh plate is engaged with the slot; the protective plate surrounds the outer side of the mesh plate; and a plurality of sliders are symmetrically arranged on the outer side of the protective plate, which are slidably connected to the slide rail.

[0009] The present invention is further configured such that: a three-way slot is provided radially through the mesh plate, a first slot is provided radially through the guard plate, the first slot and the third slot are engaged with the connecting rod, the connecting rod has end heads at both ends, the upper end face of the end head is higher than the upper end face of the connecting rod, the lower end face of the end head is lower than the lower section of the connecting rod, and the end head can pass through the first slot.

[0010] The present invention is further configured such that: the top frame and the bottom frame have the same structure; the top frame includes several mounting rods 2; the mounting rods 2 are fixed with slots 2 and guard plates 2; the guard plates 2 are provided with through slots 2; the slots 2 are connected to the mesh plate through connecting rods; the guard plates 2 are provided with several slide rails 2; the slide rails 2 are slidably connected to each other; and the mounting rods 2 are provided with a lifting ring on the side away from the mesh plate.

[0011] The present invention is further configured such that: the float plate is a circular plate, a plurality of through holes are formed through the float plate, a plurality of connecting rods are evenly connected radially on the outer side of the float plate, the connecting rods are slidably connected to the slide rail, and a float ball is provided at the bottom of the connecting rod.

[0012] The advantages of this utility model are:

[0013] 1. A mesh plate is installed inside the tank. The cross-section of the mesh plate is spirally involute, and hexagonal mesh holes are evenly arranged on the mesh plate. The mesh plate divides the space inside the tank. When the fluid inside the tank shakes, the fluid can only flow through the mesh holes between different spaces, which reduces the fluid flow rate and thus reduces the impact of the fluid on the tank.

[0014] 2. A float plate is installed inside the tank. The float plate always floats on the liquid surface and is kept perpendicular to the tank axis by a connecting rod and a slide rail. When the liquid surface sloshes, it needs to pass through the through hole of the float plate to flow, which increases the flow resistance and reduces the impact force of the fluid, thus ensuring the stability of the tank.

[0015] 3. The mesh panel is fixed and installed by interlocking with the base frame and the top frame. The base frame enters the tank through the slide rail and is interlocked with the protrusion at the bottom of the tank. The mesh panel can be easily removed from the tank for cleaning by using the lifting ring, which is convenient and efficient. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of an embodiment of the present utility model;

[0017] Figure 2 For along Figure 1 The cross-sectional view along line AA is shown below;

[0018] Figure 3 For along Figure 1 The BB line cross-section shown;

[0019] Figure 4 This is a schematic diagram of the mesh structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the top frame structure of this utility model;

[0021] Figure 6 for Figure 3 Enlarged view of section C shown;

[0022] Figure 7 This is a schematic diagram of the floating plate structure of this utility model;

[0023] In the diagram: 1. Tank body; 11. Opening; 12. Discharge port; 13. Protrusion; 14. Slide rail; 15. Cover; 2. Base frame; 21. Mounting rod one; 22. Slot one; 23. Guard plate one; 24. Clamp one; 25. Slider one; 3. Mesh plate; 31. Clamp three; 32. Mesh; 4. Top frame; 41. Mounting rod two; 42. Slot two; 43. Guard plate two; 44. Clamp two; 45. Slider two; 46. Lifting ring; 5. Connecting rod; 51. End; 6. Float plate; 61. Connecting rod; 62. Float ball. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art described in this application.

[0026] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0027] Please see Figure 1-7 The first embodiment of this utility model is as follows:

[0028] A novel stainless steel storage tank structure includes a tank body 1, a base frame 2 inside the tank body 1, a mesh plate 3 placed on the base frame 2, a top frame 4 placed above the mesh plate 3, and connecting rods 5 snapped between the base frame 2 and the mesh plate 3, as well as between the top frame 4 and the mesh plate 3. The cross-section of the mesh plate 3 is spirally involute, and a plurality of hexagonal mesh holes 32 are evenly opened on the mesh plate 3. A float plate 6 is installed inside the tank body 1 and floats on the liquid surface.

[0029] Tank 1 is a split type. The lower part of tank 1 is a cylindrical structure with an opening 11. A cover 15 is sealed to the opening 11. The bottom of tank 1 is connected to a discharge port 12. A protrusion 13 is provided on the bottom of tank 1 along the same axis. The base frame 2 is snapped onto the protrusion 13. Several slide rails 14 are evenly arranged on the inner wall of tank 1. The base frame 2, the top frame 4 and the float plate 6 are all slidably connected to the slide rails 14.

[0030] The base frame 2 includes several mounting rods 21, which are evenly arranged radially along the tank body 1. The outer ends of the mounting rods 21 are all fixed with a protective plate 23, which is circular. The mounting rods 21 are all fixed with a slot 22, which is spirally involute. The mesh plate 3 is engaged with the slot 22. The protective plate 23 surrounds the outside of the mesh plate 3. Several sliders 25 are symmetrically arranged on the outside of the protective plate 23. The sliders 25 are slidably connected to the slide rail 14.

[0031] A slot 31 is radially through the mesh plate 3, and a slot 24 is radially through the guard plate 23. The slot 24 and the slot 31 are engaged with the connecting rod 5. The connecting rod 5 has end heads 51 at both ends. The upper end face of the end head 51 is higher than the upper end face of the connecting rod 5, and the lower end face of the end head 51 is lower than the lower section of the connecting rod 5. The end head 51 can pass through the slot 24.

[0032] The top frame 4 has the same structure as the bottom frame 2. The top frame 4 includes several mounting rods 41, and the mounting rods 41 are fixed with slots 42 and guard plates 43. The guard plates 43 are provided with slots 44, which are connected to the mesh plate 3 through connecting rods 5. The guard plates 43 are provided with several slide rails 45, which are slidably connected to slide rails 14. The mounting rods 42 are provided with a lifting ring 46 on the side away from the mesh plate 3.

[0033] The float plate 6 is a circular plate with several through holes. Several connecting rods 61 are evenly connected radially on the outer side of the float plate 6. The connecting rods 61 are slidably connected to the slide rail 14. A float ball 62 is provided at the bottom of the connecting rod 61.

[0034] Specifically, a mesh plate 3 is provided inside the tank 1. The cross-section of the mesh plate 3 is spirally involute, and hexagonal mesh holes 32 are uniformly arranged on the mesh plate 3. The mesh plate 3 divides the space inside the tank 1. When the fluid inside the tank 1 shakes, the fluid can only flow between different spaces through the mesh holes 32, which reduces the fluid flow rate and thus reduces the impact of the fluid on the tank 1.

[0035] A float plate 6 is installed inside the tank body 1. The float plate 6 always floats on the liquid surface, and the float plate 6 is kept perpendicular to the axis of the tank body 1 by the connecting rod 61 and the slide rail 14. When the liquid surface sloshes, it needs to pass through the through hole of the float plate 6 to flow, which increases the flow resistance, thereby reducing the impact force of the fluid and ensuring the stability of the tank body 1.

[0036] The mesh plate 3 is fixed and installed by engaging with the base frame 2 and the top frame 4. The base frame 2 enters the tank 1 through the slide rail 14 and engages with the protrusion 13 at the bottom of the tank 1. The mesh plate 3 can be easily removed from the tank 1 for cleaning by using the lifting ring 46, which is convenient and efficient.

[0037] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0038] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0039] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar counterparts and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0040] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel construction of stainless steel storage tank comprising a tank body (1) characterised in that: The tank (1) is provided with a base frame (2), a mesh plate (3) is placed on the base frame (2), and a top frame (4) is placed above the mesh plate (3). Connecting rods (5) are snapped between the base frame (2) and the mesh plate (3) and between the top frame (4) and the mesh plate (3). The cross-section of the mesh plate (3) is spirally involute. Several mesh holes (32) are evenly opened on the mesh plate (3). The mesh holes (32) are hexagonal. A float plate (6) is provided inside the tank (1). The float plate (6) floats on the liquid surface.

2. A novel stainless steel storage tank structure according to claim 1, characterized in that: The tank (1) is a split type. The lower part of the tank (1) is a cylindrical structure with an opening (11). A cover (15) is sealed to the opening (11). The bottom of the tank (1) is connected to a discharge port (12). A protrusion (13) is provided on the bottom of the tank (1) along the same axis. The base frame (2) is snapped onto the protrusion (13). Several slide rails (14) are evenly arranged on the inner wall of the tank (1). The base frame (2), top frame (4) and float plate (6) are all slidably connected to the slide rails (14).

3. A novel stainless steel storage tank structure according to claim 2, characterized in that: The base frame (2) includes several mounting rods (21), which are evenly arranged along the radial direction of the tank (1). The outer ends of the mounting rods (21) are fixed with a guard plate (23), which is circular. The mounting rods (21) are fixed with a slot (22), which is spirally involute. The mesh plate (3) is engaged with the slot (22). The guard plate (23) surrounds the outside of the mesh plate (3). Several sliders (25) are symmetrically arranged on the outside of the guard plate (23). The sliders (25) are slidably connected to the slide rail (14).

4. A novel stainless steel storage tank structure according to claim 3, characterized in that: The mesh plate (3) has a three-way slot (31) that runs through it radially, and the guard plate (23) has a one-way slot (24) that runs through it radially. The one-way slot (24) and the three-way slot (31) are engaged with the connecting rod (5). The connecting rod (5) has end heads (51) at both ends. The upper end face of the end head (51) is higher than the upper end face of the connecting rod (5), and the lower end face of the end head (51) is lower than the lower section of the connecting rod (5). The end head (51) can pass through the one-way slot (24).

5. A novel stainless steel storage tank structure according to claim 4, characterized in that: The top frame (4) has the same structure as the bottom frame (2). The top frame (4) includes several mounting rods (41). The mounting rods (41) are fixed with slots (42) and guard plates (43). The guard plates (43) are provided with slots (44). The slots (44) are connected to the mesh plate (3) through connecting rods (5). The guard plates (43) are provided with several slide rails (45). The slide rails (45) are slidably connected to the slide rails (14). The mounting rods (41) are provided with a lifting ring (46) on the side away from the mesh plate (3).

6. A novel stainless steel storage tank structure as claimed in claim 2, wherein: The float plate (6) is a circular plate with several through holes. Several connecting rods (61) are evenly connected radially on the outer side of the float plate (6). The connecting rods (61) are slidably connected to the slide rail (14). A float ball (62) is provided at the bottom of the connecting rod (61).

Images