Glass fiber reinforced plastic storage tank device with sealing structure

Abstract

The utility model discloses a glass -fibre reinforced plastic storage tank device with sealed structure relates to glass -fibre reinforced plastic storage tank technical field, the utility model discloses a base is provided with support subassembly in the both sides of base top, the top swing joint of support subassembly has the jar body, the top of jar body is provided with sealed feeding assembly, sealed feeding assembly includes the feeding port, the bottom of feeding port is fixedly connected with the top of jar body, the inner wall fixedly connected with sealed rail of feeding port. The utility model discloses excellent in the aspect of leakproofness, and it forms reliable sealing guarantee through triple sealing design, specifically, when the jar cover is pressed, the arc surface sealing ring of soft synthetic rubber material will be pressed into the inner chamber of sealed rail because of extrusion deformation, and the sealing disc on the top of sealing plug surface is pressed into the inner chamber of feeding port, and the annular clamping plate is also pressed into the inner chamber of annular clamping groove, and the three structures cooperate with each other, which greatly improves the sealing effect between the bottom of jar cover and the top of feeding port.

Description

Technical Field

[0001] This utility model belongs to the field of fiberglass storage tank technology, and in particular relates to a fiberglass storage tank device with a sealing structure. Background Technology

[0002] Fiberglass storage tanks are composite material storage tanks made of fiberglass as reinforcement and resin as matrix material. They have excellent corrosion resistance and can resist the erosion of various chemical media such as acids, alkalis, and salts. Therefore, they are widely used in many industries such as chemical, pharmaceutical, environmental protection, and food. However, in the actual use of FRP storage tanks, the sealing of the inlet has always been a key factor affecting its performance and safety. In the existing technology, the sealing structure of the inlet of FRP storage tanks usually adopts a single rubber sealing ring for sealing. The rubber sealing ring is placed between the inlet flange and the cover flange and tightened with bolts to achieve a seal. However, this sealing structure is easily corroded by various environmental factors during long-term use, resulting in leakage problems. To address these issues, we provide a fiberglass storage tank device with a sealed structure. Summary of the Invention

[0003] The purpose of this utility model is to provide a fiberglass storage tank device with a sealed structure. By cooperating with the sealing feeding component and the support component, the problem of leakage caused by the erosion of the sealing structure of the feed inlet of the existing fiberglass storage tank due to various environmental factors during long-term use is solved.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0005] This utility model relates to a fiberglass storage tank device with a sealed structure, comprising a base, with support components on both sides of the top of the base, a tank body movably connected to the top of the support components, a sealing feeding component on the top of the tank body, the sealing feeding component including a feeding port, the bottom of the feeding port being fixedly connected to the top of the tank body, a sealing rail fixedly connected to the inner wall of the feeding port, an arc-shaped sealing ring provided in the inner cavity of the sealing rail, a sealing plug fixedly connected to the inner wall of the arc-shaped sealing ring, a tank cover fixedly connected to the top of the sealing plug, a sealing disc fixedly connected to the top of the surface of the sealing plug, an installation ring fixedly connected to the bottom of the tank cover, and installation bolts penetratingly connected to both sides of the installation ring, one end of the installation bolts being threadedly connected to a threaded hole on the surface of the feeding port.

[0006] The present invention is further configured such that the support assembly includes a support plate, the bottom of the support plate is fixedly connected to the top of the base, a support roller is movably connected between the support plates, and inclined bracing plates are fixedly connected to the front and rear sides of the support plate. A limiting roller is movably connected between the inclined bracing plates. The triangular support structure formed by the support roller and the limiting roller can stably support the bottom of the tank. During use, the tank may generate lateral forces due to material entry and exit, external environment (such as wind), etc. The support roller and the limiting roller can buffer these lateral forces through their own rotation, avoiding direct rigid contact between the side of the tank and the support assembly and thus preventing damage, and protecting the integrity of the tank structure.

[0007] The present invention is further configured such that mounting plates are fixedly connected to both the front and back of the base, and mounting holes are provided on the surface of the mounting plates. After the fixing bolts pass through the mounting holes on the surface of the mounting plates, they are screwed into the bolt holes on the mounting surface, thereby fixing the fiberglass storage tank in the designated position.

[0008] The present invention is further configured such that an annular groove is provided at the top of the feeding port, and an annular plate is fixedly connected to the bottom of the can lid. The annular plate is movably connected to the inner cavity of the annular groove. As the can lid comes into contact with the feeding port, the annular plate is engaged into the inner cavity of the annular groove. Through the sealing structure formed by the annular plate and the annular groove, the sealing performance between the can lid and the feeding port is further improved.

[0009] The present invention is further configured such that lifting rings are fixedly connected to both sides of the top of the tank, and straps are fixedly connected to the surface of the lifting rings. After the lifting rope passes through the inner cavity of the lifting ring, it is fixed to the lifting equipment, and then the tank is lifted and moved.

[0010] The present invention is further configured such that a fixing ring is fixedly connected to both sides of the surface of the tank, one side of the fixing ring is in contact with the support component, and the other side of the fixing ring is in contact with the side of the support roller. The limiting effect of the fixing rings on both sides of the surface of the tank prevents the tank from moving laterally.

[0011] The present invention is further configured such that a discharge pipe is provided at the bottom of one side of the tank body, and an electromagnetic valve is provided in the inner cavity of the discharge pipe. When the electromagnetic valve in the inner cavity of the discharge pipe is opened, the material in the inner cavity of the tank body can flow out through the discharge pipe.

[0012] The present invention is further provided that the inner cavity of the feeding pipe is provided with a sealing plug, and one end of the sealing plug is fixedly connected with a pull ring. The sealing plug can further seal the opening of the feeding pipe and can be easily removed for unloading.

[0013] The present invention has the following beneficial effects.

[0014] 1. This utility model exhibits excellent sealing performance. It forms a reliable sealing guarantee through a triple sealing design. Specifically, when the can lid is pressed, the arc-shaped sealing ring made of soft synthetic rubber will be squeezed into the inner cavity of the sealing rail due to compression deformation. At the same time, the sealing disc on the top of the sealing plug surface will be inserted into the inner cavity of the feeding port, and the annular card plate will also be inserted into the inner cavity of the annular card groove. These three structures work together to greatly improve the sealing effect between the bottom of the can lid and the top of the feeding port.

[0015] 2. This utility model also has significant advantages in terms of tank protection and stability. The triangular support structure composed of the support roller and the limiting roller can provide stable support to the bottom of the tank. When the tank is subjected to lateral forces due to factors such as material entry and exit, wind force, etc., the support roller and the limiting roller can buffer these forces by rotating themselves, avoiding direct rigid contact between the side of the tank and the support components, thereby effectively protecting the tank structure. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0017] Figure 1 This is a perspective view of a fiberglass storage tank device with a sealed structure.

[0018] Figure 2 This is a schematic diagram of the sealing feeding component in a fiberglass storage tank device with a sealed structure.

[0019] Figure 3 A fiberglass storage tank device with a sealed structure Figure 2 A magnified view of a portion of point A in the middle.

[0020] Figure 4 This is a schematic diagram of the tank cover in a fiberglass storage tank device with a sealing structure.

[0021] Figure 5 This is a schematic diagram of the support components in a fiberglass storage tank device with a sealed structure.

[0022] In the attached diagram: 1. Base; 2. Support assembly; 3. Tank body; 4. Sealing and feeding assembly; 401. Feeding port; 402. Sealing rail; 403. Arc-shaped sealing ring; 404. Sealing plug; 405. Tank lid; 406. Sealing disc; 407. Mounting ring; 408. Mounting bolt; 201. Support plate; 202. Support roller; 203. Diagonal brace plate; 204. Limiting roller; 5. Annular groove; 6. Annular clamping plate; 7. Feeding pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0024] Please see Figure 1-5 This utility model is a fiberglass storage tank device with a sealed structure, including a base 1. Support components 2 are provided on both sides of the top of the base 1. A tank body 3 is movably connected to the top of the support components 2. A sealing feeding component 4 is provided on the top of the tank body 3. The sealing feeding component 4 includes a feeding port 401. The bottom of the feeding port 401 is fixedly connected to the top of the tank body 3. A sealing rail 402 is fixedly connected to the inner wall of the feeding port 401. An arc-shaped sealing ring 403 is provided in the inner cavity of the sealing rail 402. A sealing plug 404 is fixedly connected to the inner wall of the arc-shaped sealing ring 403. A tank cover 405 is fixedly connected to the top of the sealing plug 404. A sealing disc 406 is fixedly connected to the top of the surface of the sealing plug 404. An installation ring 407 is fixedly connected to the bottom of the tank cover 405. Installation bolts 408 are connected through both sides of the installation ring 407. One end of the installation bolt 408 is threadedly connected to a threaded hole on the surface of the feeding port 401.

[0025] Specifically: Move the can lid 405 and place it on top of the feed port 401. Press the can lid 405 down forcefully. The can lid 405 causes the sealing cap at its bottom to move downward. The sealing plug 404 causes the arc-shaped sealing ring 403 on its surface to move downward. Since the arc-shaped sealing plug 404 is made of soft synthetic rubber, it deforms and gets stuck into the inner cavity of the sealing rail 402 by compression. At the same time, the top sealing plate 406 on the surface of the sealing plug 404 gets into the inner cavity of the feed port 401. The double sealing structure improves the sealing performance between the bottom of the can lid 405 and the top of the feed port 401. Example

[0026] Please see Figure 1-5Based on Embodiment 1, the support assembly 2 includes a support plate 201, the bottom of which is fixedly connected to the top of the base 1. A support roller 202 is movably connected between the support plates 201. An inclined brace 203 is fixedly connected to the front and rear sides of the support plate 201. A limit roller 204 is movably connected between the inclined brace 203. An mounting plate is fixedly connected to the front and back sides of the base 1. The mounting plate has mounting holes on its surface. An annular groove 5 is provided on the top of the feed port 401. An annular clamping plate 6 is fixedly connected to the bottom of the tank cover 405. The annular clamping plate 6 is movably connected to the inner cavity of the annular groove 5. Lifting rings are fixedly connected to both sides of the top of the tank body 3. A strap is fixedly connected to the surface of the lifting ring. Fixing rings are fixedly connected to both sides of the surface of the tank body 3. One side of the fixing ring contacts the support assembly 2. A discharge pipe 7 is provided at the bottom of one side of the tank body 3. A solenoid valve is provided in the inner cavity of the discharge pipe 7. A sealing plug is provided in the inner cavity of the discharge pipe 7. A pull ring is fixedly connected to one end of the sealing plug.

[0027] Specifically: The triangular support structure composed of support roller 202 and limiting roller 204 can stably support the bottom of tank 3. During use, tank 3 may experience lateral forces due to material inflow / outflow and external environmental factors such as wind. Support roller 202 and limiting roller 204 can buffer these lateral forces through their own rotation, preventing damage from direct rigid contact between the side of tank 3 and support assembly 2, thus protecting the structural integrity of tank 3. After the fixing bolts pass through the mounting holes on the mounting plate surface, they are further screwed into the bolt holes on the mounting surface, thereby fixing the fiberglass storage tank in the designated position. The annular clamping plate 6, along with the tank cover 405 and the feeding port 4... 01 The contact ring is inserted into the inner cavity of the annular groove 5. The sealing structure formed by the annular plate 6 and the annular groove 5 further improves the sealing between the can cover 405 and the feed port 401. After the lifting rope is passed through the inner cavity of the lifting ring and fixed to the lifting equipment, the can body 3 is lifted and moved. One side of the fixing ring contacts one side of the support roller 202. The limiting effect of the fixing rings on both sides of the surface of the can body 3 prevents the can body 3 from moving laterally. The solenoid valve in the inner cavity of the feed pipe 7 is opened, and the material in the inner cavity of the can body 3 can flow out through the feed pipe 7. The sealing plug can further seal the opening of the feed pipe 7 and can be easily removed for unloading.

[0028] The working principle of this utility model is as follows: After opening the can lid 405 and injecting the material into the inner cavity of the can body 3, the can lid 405 is placed on top of the feed port 401, and the can lid 405 is pressed down forcefully. The can lid 405 drives the sealing plug 404 at its bottom to move downward, and the sealing plug 404 drives the arc-shaped sealing ring 403 on its surface to move downward. Since the arc-shaped sealing plug 404 is made of soft synthetic rubber, it is deformed by compression and inserted into the inner cavity of the sealing rail 402. At the same time, the top sealing plate 406 on the surface of the sealing plug 404 is inserted into the inner cavity of the feed port 401, and the annular clamping plate 6 moves with the can lid. 405 contacts the feed port 401 and is inserted into the inner cavity of the annular groove 5. The triple sealing structure improves the sealing between the bottom of the can cover 405 and the top of the feed port 401. The triangular support structure composed of the support roller 202 and the limiting roller 204 can stably support the bottom of the can body 3. During use, the can body 3 may be subjected to lateral forces due to material entry and exit, external environmental factors such as wind. The support roller 202 and the limiting roller 204 can buffer these lateral forces through their own rotation, avoiding direct rigid contact between the side of the can body 3 and the support component 2 and thus protecting the integrity of the can body 3 structure.

[0029] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A glass steel storage tank device with a sealing structure, comprising a base (1), characterized in that: Support components (2) are provided on both sides of the top of the base (1). The top of the support components (2) is movably connected to the tank (3). The top of the tank (3) is provided with a sealing feeding component (4). The sealing feeding assembly (4) includes a feeding port (401), the bottom of which is fixedly connected to the top of the tank body (3). A sealing rail (402) is fixedly connected to the inner wall of the feeding port (401). An arc-shaped sealing ring (403) is provided in the inner cavity of the sealing rail (402). A sealing plug (404) is fixedly connected to the inner wall of the arc-shaped sealing ring (403). A tank cover (405) is fixedly connected to the top of the sealing plug (404). A sealing disc (406) is fixedly connected to the top of the surface of the sealing plug (404). An installation ring (407) is fixedly connected to the bottom of the tank cover (405). Installation bolts (408) are connected through both sides of the installation ring (407). One end of the installation bolt (408) is threadedly connected to the threaded hole on the surface of the feeding port (401).

2. The fiberglass storage tank device with a sealed structure according to claim 1, characterized in that: The support assembly (2) includes a support plate (201), the bottom of the support plate (201) is fixedly connected to the top of the base (1), a support roller (202) is movably connected between the support plates (201), and a diagonal brace (203) is fixedly connected to the front and rear sides of the support plate (201), and a limit roller (204) is movably connected between the diagonal brace (203).

3. The fiberglass storage tank device with a sealed structure according to claim 1, characterized in that: The base (1) has mounting plates fixedly connected to both the front and back sides, and mounting holes are provided on the surface of the mounting plates.

4. The glass steel storage tank device with a sealing structure according to claim 1, characterized in that: The top of the feeding port (401) is provided with an annular groove (5), and the bottom of the can cover (405) is fixedly connected with an annular plate (6), and the annular plate (6) is movably connected to the inner cavity of the annular groove (5).

5. A fiberglass storage tank device with a sealed structure according to claim 1, characterized in that: Lifting rings are fixedly connected to both sides of the top of the tank (3), and straps are fixedly connected to the surface of the lifting rings.

6. A fiberglass storage tank device with a sealed structure according to claim 1, characterized in that: Both sides of the surface of the tank (3) are fixedly connected with fixing rings, and one side of the fixing ring is in contact with the support component (2).

7. A fiberglass storage tank device with a sealed structure according to claim 1, characterized in that: A discharge pipe (7) is provided at the bottom of one side of the tank (3), and a solenoid valve is provided in the inner cavity of the discharge pipe (7).

8. A fiberglass storage tank device with a sealed structure according to claim 7, characterized in that: The inner cavity of the feed pipe (7) is provided with a sealing plug, and a pull ring is fixedly connected to one end of the sealing plug.

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