A kind of anti-leakage mechanism of reserve kettle

Abstract

The utility model relates to reserve cauldron design technical field discloses a kind of anti-seepage mechanisms of reserve cauldron, including the cauldron body of reserve cauldron, the concrete foundation for cauldron body to place, the conveying pump being set on concrete foundation, the first conveying pipe being connected with cauldron body lower end in one end and the liquid inlet end of conveying pump is connected in other end, the second conveying pipe being connected with the liquid outlet end of conveying pump in one end, the periphery of cauldron body is provided with multiple columns in concrete foundation, baffle is arranged between two adjacent columns, the surface of concrete foundation and the periphery of cauldron body are provided with the drainage groove of square, the drainage pipe for sending out the liquid in drainage groove is arranged in the lower side of concrete foundation, the surface of concrete foundation, the surface of baffle, the inner wall of drainage groove and the outer wall of column lower end periphery are all coated with anti-seepage coating layer, the position of conveying pump is arranged on concrete foundation and is provided with elevated seat, splash-proof cover is detachably connected on the upper side of conveying pump on elevated seat.

Description

Technical Field

[0001] This utility model belongs to the field of storage vessel design technology, and specifically relates to a leak-proof mechanism for a storage vessel. Background Technology

[0002] Storage containers are commonly used to store raw pharmaceutical solutions, intermediate products, etc., to ensure the safety and efficacy of drugs.

[0003] Currently, Chinese patent CN221656549U, published on September 6, 2024, discloses a reactor for the production of chromium formate, comprising: a reactor body and a drain valve installed below the reactor body, with a rigid pipe installed on one side of the drain valve and a pump body installed at the end of the rigid pipe; a collection mechanism is provided on one side of the pump body, and a base is installed at the bottom of the pump body; the collection mechanism includes a waste bin and a fixed plate, with a water inlet at the top of the waste bin, which is connected to the pump body through a guide pipe, and a slide rail on the front of the waste bin; both ends of the fixed plate are fixedly connected to limit blocks and sliders, with the limit blocks slidably connected to the slide rails, and a filter is installed at the upper end of the fixed plate; a cleaning component is provided inside the waste bin.

[0004] Both the reaction vessel and the storage vessel can be pumped to transfer the liquid inside. However, during the long-term use of the storage vessel, the sealing of the connection structure at the pump location will deteriorate, which may lead to leakage at the connection between the pump and the storage vessel. According to the "Regulations on the Safety Management of Hazardous Chemicals" and other safety regulations, the floor of the warehouse storing hazardous materials such as oil and chemical solvents must be treated to prevent leakage and environmental pollution or safety hazards. Therefore, the treatment of the ground around the storage vessel to prevent leakage is an urgent problem that the factory needs to solve. Utility Model Content

[0005] The purpose of this invention is to provide a leak-proof mechanism for a storage vessel, which can help reduce the possibility of leakage.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a leak-proof mechanism for a storage vessel, comprising a vessel body, a concrete foundation for placing the vessel body, a delivery pump installed on the concrete foundation, a first delivery pipe with one end connected to the lower end of the vessel body and the other end connected to the inlet end of the delivery pump, and a second delivery pipe with one end connected to the outlet end of the delivery pump. The concrete foundation has multiple columns arranged around the vessel body, with baffles between adjacent columns. A square drainage trough is formed on the surface of the concrete foundation around the vessel body. A delivery pipe for draining the liquid from the drainage trough is installed under the concrete foundation. An anti-seepage coating is applied to the surface of the concrete foundation, the surface of the baffles, the inner wall of the drainage trough, and the outer wall of the lower periphery of the columns. A support is installed on the concrete foundation at the location of the delivery pump, and a splash guard is detachably connected to the support to cover the upper side of the delivery pump.

[0007] A further feature of this invention is that: each of the four corners of the elevated platform is provided with a fixed post extending vertically upward; the upper end face of the fixed post is provided with a threaded groove; the upper side of the splash shield and the position of the threaded groove are provided with a through hole; a threaded shaft is provided at the position of the through hole and threadedly connected to the threaded groove; and a knob is provided at the upper end of the threaded shaft.

[0008] A further feature of this invention is that a pad supporting the first conveying pipe is provided at one end of the elevated seat.

[0009] A further feature of this invention is that a U-shaped support buckle is provided between the two fixed columns for supporting the second conveying pipe.

[0010] A further feature of this invention is that: both sides of the support buckle are provided with internal threaded sleeves, and the fixing post is provided with connecting ears at positions corresponding to the internal threaded sleeves. The connecting ears are provided with connecting holes, and the connecting ears are provided with connecting bolts that pass through the connecting holes and are threaded into the internal threaded sleeves.

[0011] A further feature of this invention is that each of the fixed columns has two connecting bolts and two connecting ears, which are located on both sides of the fixed column.

[0012] In summary, this utility model has the following beneficial effects:

[0013] 1. The vessel body is structurally protected using columns. Baffles are used to block leaking liquid, while liquid inside the baffles flows through a drainage trough into a discharge pipe, from which it is collected and recycled. A waterproof coating is applied to the concrete foundation, baffle surfaces, the inner wall of the drainage trough, and the outer wall of the lower perimeter of the columns. This coating effectively prevents leakage, thus protecting the environment and safety. An elevated platform is used to mount the delivery pump, increasing its height and reducing contact between the pump and the liquid. A splash guard further protects the pump from splashes that could reach the ground or personnel in the event of a leak.

[0014] 2. When the splash guard is wrapped around the delivery pump, the splash guard is supported on the upper side of four fixed columns. Then, the threaded shaft is threaded into the threaded groove after passing through the through hole. At this time, the splash guard can be stably installed on the upper side of the delivery pump.

[0015] 3. The raised platform uses pads to support the first conveying pipe, thereby preventing displacement and controlling vibration, which is conducive to the stable conveying of the first conveying pipe;

[0016] 4. The second conveying pipe between the two fixed columns is supported by a U-shaped support buckle, which also helps to prevent displacement and control vibration, thus facilitating stable conveying of the second conveying pipe.

[0017] 5. After the support buckle is supported on the lower side of the second conveying pipe, the connecting bolt is threaded into the inner thread sleeve on the side of the support buckle after passing through the connecting hole of the connecting ear. At this time, the support buckle can be detached between the two fixed columns, which makes it convenient to assemble and disassemble the support buckle.

[0018] 6. By using two connecting bolts and two connecting ears on each fixed column, located on both sides of the fixed column, the support buckle can be supported by four connecting bolts on its periphery, which is beneficial to the stability of the support buckle. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2This is an exploded view showing the connection relationship between the first conveying pipe, the conveying pump, the second conveying pipe, and the splash guard in this utility model;

[0022] Figure 3 yes Figure 2 Enlarged view of part A in the middle.

[0023] In the diagram, 1 is the vessel body; 11 is the first conveying pipe; 2 is the concrete foundation; 21 is the column; 22 is the baffle; 23 is the drain trough; 24 is the discharge pipe; 3 is the conveying pump; 31 is the second conveying pipe; 4 is the support base; 41 is the fixed column; 411 is the threaded groove; 412 is the connecting lug; 4121 is the connecting hole; 4122 is the connecting bolt; 42 is the pad; 5 is the splash guard; 51 is the through hole; 52 is the threaded shaft; 521 is the knob; 6 is the support buckle; and 61 is the internal threaded sleeve. Detailed Implementation

[0024] The technical solutions in the embodiments will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0025] A leak-proof mechanism for a storage vessel, as described in the following example. Figure 1 , Figure 2 The anti-leakage mechanism of this storage vessel includes a vessel body 1, a concrete foundation 2 for placing the vessel body 1, a delivery pump 3 set on the concrete foundation 2, a first delivery pipe 11 with one end connected to the lower end of the vessel body 1 and the other end connected to the liquid inlet of the delivery pump 3 through a flange and bolts, and a second delivery pipe 31 with one end connected to the liquid outlet of the delivery pump 3 through a flange and bolts. The liquid in the vessel body 1 is delivered out through the first delivery pipe 11, the delivery pump 3 and the second delivery pipe 31.

[0026] Reference Figure 1 The concrete foundation 2 is surrounded by multiple columns 21, and a baffle 22 is poured between two adjacent columns 21. A square drainage trough 23 is opened on the surface of the concrete foundation 2 and on the periphery of the vessel body 1. A discharge pipe 24 is provided on the lower side of the concrete foundation 2, which is connected to the drainage trough 23 at its upper end and is used to discharge the liquid in the drainage trough 23. The discharge pipe 24 is connected to the wastewater recycling tank in the plant, thereby realizing the recycling of liquid. At the same time, the surface of the concrete foundation 2, the surface of the baffle 22, the inner wall of the drainage trough 23, and the outer wall of the lower periphery of the columns 21 are all coated with an anti-seepage coating layer. This anti-seepage coating layer is a wax-based heavy-duty anti-corrosion coating.

[0027] Reference Figure 1 , Figure 2A raised platform 4 is poured on the concrete foundation 2 at the location of the pump 3. A splash shield 5 is detachably connected to the raised platform 4 and covers the upper side of the pump 3. The four corners of the raised platform 4 are fixed with bolts to the fixed columns 41 extending vertically upward. The upper end face of the fixed column 41 is provided with a threaded groove 411. At the same time, the upper side of the splash shield 5 is provided with a through hole 51 at the location of the threaded groove 411. A threaded shaft 52 is provided at the location of the through hole 51 and threadedly connected to the threaded groove 411. A knob 521 is welded to the upper end of the threaded shaft 52.

[0028] Reference Figure 2 , Figure 3 One end of the support base 4 is fixed with a pad 42 supported on the first conveying pipe 11 by bolts. Between the two fixed columns 41, there is a U-shaped support buckle 6 for the second conveying pipe 31. Both sides of the support buckle 6 are welded with internal thread sleeves 61. The fixed column 41 is welded with connecting ears 412 at the position corresponding to the internal thread sleeves 61. The connecting ears 412 are provided with connecting holes 4121. The connecting ears 412 are provided with connecting bolts 4122 that pass through the connecting holes 4121 and are threaded into the internal thread sleeves 61. Each fixed column 41 has two connecting bolts 4122 and two connecting ears 412, which are located on both sides of the fixed column 41.

[0029] Principle: The column 21 provides structural protection for the perimeter of the vessel body 1. A baffle 22 blocks leaking liquid, while liquid inside the baffle 22 flows through the drain trough 23 into the discharge pipe 24, from where it is discharged for collection and recycling. Simultaneously, an anti-seepage coating is applied to the surface of the concrete foundation 2, the surface of the baffle 22, the inner wall of the drain trough 23, and the outer wall of the lower perimeter of the column 21. This coating prevents leakage, thus preventing environmental pollution or safety hazards. A raised platform 4 is used to install the transfer pump 3, increasing its height and reducing contact between the pump and the liquid. A splash guard 5 further protects the pump, preventing liquid from splashing onto the ground or personnel in the event of a leak.

Claims

1. A leak-proof mechanism for a storage vessel, comprising a vessel body (1), a concrete foundation (2) for placing the vessel body (1), a delivery pump (3) installed on the concrete foundation (2), a first delivery pipe (11) with one end connected to the lower end of the vessel body (1) and the other end connected to the inlet end of the delivery pump (3), and a second delivery pipe (31) with one end connected to the outlet end of the delivery pump (3), characterized in that: The concrete foundation (2) is provided with multiple columns (21) around the periphery of the vessel body (1). A baffle (22) is provided between two adjacent columns (21). A square drainage trough (23) is provided on the surface of the concrete foundation (2) and around the periphery of the vessel body (1). A discharge pipe (24) for discharging the liquid in the drainage trough (23) is provided on the lower side of the concrete foundation (2). The surface of the concrete foundation (2), the surface of the baffle (22), the inner wall of the drainage trough (23) and the outer wall of the lower periphery of the columns (21) are all coated with an anti-seepage coating layer. A support seat (4) is provided on the concrete foundation (2) at the position of the delivery pump (3). A splash guard (5) is detachably connected to the support seat (4) and covers the upper side of the delivery pump (3).

2. The anti-leakage mechanism of the storage vessel according to claim 1, characterized in that: The four corners of the elevated base (4) are provided with fixed posts (41) extending vertically upward. The upper end face of the fixed post (41) is provided with a threaded groove (411). The upper side of the splash shield (5) and the position of the threaded groove (411) are provided with through holes (51). A threaded shaft (52) is provided at the position of the through hole (51) and threadedly connected to the threaded groove (411). A knob (521) is provided at the upper end of the threaded shaft (52).

3. The anti-leakage mechanism of the storage vessel according to claim 1, characterized in that: A pad (42) supporting the first conveying pipe (11) is provided at one end of the elevated seat (4).

4. The anti-leakage mechanism of the storage vessel according to claim 2, characterized in that: A U-shaped support buckle (6) is provided between the two fixed columns (41) for the second conveying pipe (31).

5. The anti-leakage mechanism of the storage vessel according to claim 4, characterized in that: Both sides of the support buckle (6) are provided with internal threaded sleeves (61), and the fixing post (41) is provided with connecting ears (412) at the position corresponding to the internal threaded sleeves (61). The connecting ears (412) are provided with connecting holes (4121), and the connecting ears (412) are provided with connecting bolts (4122) that pass through the connecting holes (4121) and are threaded into the internal threaded sleeves (61).

6. The anti-leakage mechanism of the storage vessel according to claim 5, characterized in that: Each of the fixed posts (41) has two connecting bolts (4122) and two connecting lugs (412), which are located on both sides of the fixed post (41).

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