Inorganic substance liquid transfer device
By installing a floating plate, wave deflector, and spring damper system inside the transfer tank, the problem of container wall damage caused by sloshing during the transfer and transportation of inorganic liquids was solved, thus achieving safe and reliable transportation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN ZHONGRUN FINE CHEM CO LTD
- Filing Date
- 2025-04-23
- Publication Date
- 2026-06-05
AI Technical Summary
During the transfer and transportation of inorganic liquids, the shaking caused by factors such as vehicle movement and changes in road conditions can lead to safety hazards such as deformation or damage to the container wall structure.
The system employs a spring damper system consisting of a float plate, a wave deflector, a damping rod, and a spring inside the transfer tank. The float plate floats above the liquid surface to buffer the sloshing of the liquid, the wave deflector separates the buffer space, the damping rod and spring reduce shock, the limiting groove and limiting block improve stability, and the through holes and drainage holes of the float plate improve flexibility.
It effectively reduces the amplitude of inorganic liquid sloshing, reduces collisions and impacts on container walls, avoids structural deformation or damage, eliminates safety hazards, and improves transportation safety.
Smart Images

Figure CN224324476U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of inorganic liquid transportation equipment, specifically to an inorganic liquid transfer device. Background Technology
[0002] Inorganic liquids mainly include water and some inorganic acids, such as sulfuric acid and nitric acid.
[0003] In the transshipment and transportation of inorganic liquids such as sulfuric acid and nitric acid, tanks are often used to store the inorganic liquids. During the transshipment and transportation of inorganic liquids, various factors such as vehicle movement, changes in road conditions, braking, and turning often cause shaking. During the shaking process, the inorganic liquids collide and impact the container walls, which may lead to deformation or damage to the container wall structure over a long period of time, posing certain safety hazards. Utility Model Content
[0004] In the existing process of transferring and transporting inorganic liquids, swaying often occurs due to various factors such as vehicle movement, changes in road conditions, braking, and turning. During the swaying process, the inorganic liquid will collide and impact the container wall, which may lead to deformation or damage of the container wall structure under long-term action, posing certain safety hazards. This utility model provides an inorganic liquid transfer device.
[0005] The technical solution adopted by this utility model is as follows: it includes a transfer tank, an inlet pipe is fixedly connected to the upper end of the transfer tank, a cap is threadedly connected to the inlet pipe, an outlet pipe is fixedly installed on the surface of the transfer tank, the outlet pipe is connected to the inside of the transfer tank, a valve is fixedly installed on the outlet pipe, and a float plate is slidably installed inside the transfer tank, with a through hole opened on the float plate.
[0006] Furthermore, two sets of anti-surge baffles are fixedly installed at the bottom of the transfer tank.
[0007] By adopting the above technical solution, the wave deflector plays a buffering role against the sloshing of inorganic liquids.
[0008] Furthermore, several sets of baffles are fixedly connected to the sides of both sets of wave deflectors. By adopting the above technical solution, the buffering effect of the wave deflectors is improved.
[0009] Furthermore, a damping rod is fixedly connected to the upper end of the float plate, and the upper end of the damping rod is fixedly installed to the inner top wall of the transfer tank. A spring is movably sleeved on the outside of the damping rod.
[0010] By adopting the above technical solutions, the vibration of the floating plate can be reduced.
[0011] Furthermore, the inner wall of the transfer tank is provided with two sets of limiting grooves, and limiting blocks are slidably installed in the limiting grooves. The limiting blocks are fixedly connected to the circumference of the float plate.
[0012] By adopting the above technical solutions, the stability of the floating plate when moving in the transfer tank is improved.
[0013] Furthermore, a drain hole is provided in the middle of the float plate.
[0014] By adopting the above technical solution, it is convenient to discharge inorganic liquids from the transfer tank.
[0015] The beneficial effects of this utility model are as follows: By dividing the internal space of the transfer tank into three small areas through two sets of anti-sloshing plates, the three small areas can play a certain buffering role when the inorganic liquid sloshes in the transfer tank, thereby reducing the sloshing amplitude of the inorganic liquid. By setting a float plate in the transfer tank, the float plate always floats above the inorganic liquid, greatly reducing the sloshing amplitude of the liquid surface. Furthermore, the spring damper composed of springs and damping rods plays a shock absorption and buffering role on the float plate, further reducing the sloshing amplitude of the liquid surface. This reduces the collision and impact on the transfer tank wall during the sloshing of the inorganic liquid, effectively avoiding deformation or damage to the transfer tank wall structure and eliminating the safety hazard of damage to the transfer tank during transfer and transportation. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a cross-sectional structural diagram of the transfer tank in this utility model;
[0018] Figure 3 This is another cross-sectional structural diagram of the transfer tank in this utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the float plate in this utility model.
[0020] The following are the labels in the diagram: 1. Transfer tank; 2. Inlet pipe; 3. Cover; 4. Outlet pipe; 5. Valve; 6. Baffle plate; 7. Baffle block; 8. Float plate; 9. Drain hole; 10. Damping rod; 11. Spring; 12. Limiting groove; 13. Limiting block; 14. Through hole. Detailed Implementation
[0021] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0023] The following is in conjunction with the appendix Figure 1-4 The present invention will be further described below.
[0024] To address the problems existing in the background technology, this application proposes the following technical solution: including a transfer tank 1, with an inlet pipe 2 fixedly connected to the upper end of the transfer tank 1, a cap 3 threadedly connected to the inlet pipe 2, an outlet pipe 4 fixedly installed on the surface of the transfer tank 1, the outlet pipe 4 communicating with the interior of the transfer tank 1, a valve 5 fixedly installed on the outlet pipe 4, and a float plate 8 slidably installed inside the transfer tank 1, with a through hole 14 opened on the float plate 8.
[0025] The transfer tank 1 is fixedly placed on the transport vehicle. The inorganic liquid is transported into the interior of the transfer tank 1 through the inlet pipe 2. The inorganic liquid flows into the area below the float plate 8 through the through hole 14. Due to the buoyancy of the float plate 8, it always floats above the inorganic liquid as it is injected. The cap 3 is tightened to keep the transfer tank 1 sealed, preventing the inorganic liquid from leaking out of the transfer tank 1 during the transfer and transportation process. When the vehicle is moving, road conditions change, braking, or turning, the surface of the inorganic liquid may sway. However, because the float plate 8 always floats above the inorganic liquid, the swaying amplitude of the surface of the inorganic liquid is greatly reduced. This reduces the collision and impact on the wall of the transfer tank 1 during the swaying process, effectively preventing deformation or damage to the wall structure of the transfer tank 1 and eliminating the safety hazard of damage to the transfer tank 1 during the transfer and transportation process. When the valve 5 is opened, the inorganic liquid can be discharged from the transfer tank 1 through the outlet pipe 4.
[0026] Furthermore, two sets of anti-surge baffles 6 are fixedly installed at the bottom of the transfer tank 1.
[0027] Two sets of anti-surge plates 6 divide the internal space of the transfer tank 1 into three small areas. When the inorganic liquid sloshes in the transfer tank 1, the three small areas can play a certain buffering role, thereby reducing the sloshing amplitude of the inorganic liquid.
[0028] Furthermore, several sets of baffles 7 are fixedly connected to the sides of both sets of wave deflectors 6.
[0029] The baffle 7 is a triangular plate. The baffle 7 increases the contact area between the anti-surge plate 6 and the inorganic liquid, improves the buffering effect of the anti-surge plate 6, and further reduces the sloshing amplitude of the inorganic liquid.
[0030] Furthermore, a damping rod 10 is fixedly connected to the upper end of the float 8. The upper end of the damping rod 10 is fixedly installed to the inner top wall of the transfer tank 1, and a spring 11 is movably sleeved on the outside of the damping rod 10.
[0031] When the inorganic liquid sloshes, the upper surface of the inorganic liquid causes the float to move up and down. The float causes the spring 11 to deform and store energy, which is the elastic process. In this process, the spring 11 absorbs and disperses the impact force through its elastic deformation. Then, when the spring 11 tries to return to its original state, the damping rod 10 begins to play its role. The damping rod 10 will prevent the spring 11 from rebounding and consume the energy previously stored in the spring 11. This is the damping process. The damping rod 10 and the spring 11 form a spring damper, which plays a role in shock absorption and buffering of the float 8, and increases the amplitude of the sloshing of the upper surface of the inorganic liquid.
[0032] To further explain, two sets of limiting grooves 12 are provided on the inner wall of the transfer tank 1, and limiting blocks 13 are slidably installed in the limiting grooves 12. The limiting blocks 13 are fixedly connected to the circumference of the float plate 8.
[0033] The limiting groove 12, together with the limiting block 13, guides and limits the floating plate 8, keeping the floating plate 8 moving in the vertical direction, thereby improving the stability of the floating plate 8 when it moves inside the transfer tank 1.
[0034] Furthermore, a drain hole 9 is provided in the middle of the float plate 8. The opening of the drain hole 9 is directly greater than or equal to that of the inlet pipe 2. When it is inconvenient to use the outlet pipe 4 to discharge the inorganic liquid from the inside of the transfer tank 1, the liquid can be drawn from the outlet pipe 4 into the inside of the transfer tank 1 through the drain hole 9 and through the float plate 8. This improves the flexibility of discharging the inorganic liquid from the transfer tank 1 and thus enhances the practicality of the device.
[0035] For specific operation and use, please refer to the following: Place the transfer tank 1 on the transport vehicle. The inorganic liquid is transported into the interior of the transfer tank 1 through the inlet pipe 2. The inorganic liquid flows into the area below the float plate 8 through the through hole 14. Due to the buoyancy of the float plate 8, it always floats above the inorganic liquid as it is injected. Tighten the cap 3 to keep the transfer tank 1 sealed. When the inorganic liquid surface shakes due to vehicle movement, changes in road conditions, braking, or turning, the float plate 8 always floats above the inorganic liquid, greatly reducing the shaking amplitude of the inorganic liquid surface. The damping rod 10 and the spring 11 form a spring damper, which plays a role in shock absorption and buffering of the float plate 8.
[0036] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0037] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.
Claims
1. An inorganic liquid transfer device, characterized in that, The system includes a transfer tank (1), an inlet pipe (2) fixedly connected to the upper end of the transfer tank (1), a cap (3) threadedly connected to the inlet pipe (2), an outlet pipe (4) fixedly installed on the surface of the transfer tank (1), the outlet pipe (4) communicating with the interior of the transfer tank (1), a valve (5) fixedly installed on the outlet pipe (4), and a float plate (8) slidably installed inside the transfer tank (1), with a through hole (14) opened on the float plate (8).
2. The inorganic liquid transfer device according to claim 1, characterized in that, Two sets of anti-wave plates (6) are fixedly installed at the bottom of the transfer tank (1).
3. The inorganic liquid transfer device according to claim 2, characterized in that, Several sets of baffles (7) are fixedly connected to the sides of both sets of wave deflectors (6).
4. The inorganic liquid transfer device according to claim 3, characterized in that, A damping rod (10) is fixedly connected to the upper end of the float (8). The upper end of the damping rod (10) is fixedly installed to the inner top wall of the transfer tank (1). A spring (11) is movably sleeved on the outside of the damping rod (10).
5. An inorganic liquid transfer device according to claim 4, characterized in that, Two sets of limiting grooves (12) are provided on the inner wall of the transfer tank (1). Limiting blocks (13) are slidably installed in the limiting grooves (12). The limiting blocks (13) are fixedly connected to the circumference of the float (8).
6. The inorganic liquid transfer device according to claim 5, characterized in that, A drain hole (9) is provided in the middle of the float plate (8).