Buffer tank with protection function

Abstract

The buffer tank with the protection function comprises a buffer tank body and a protection heat preservation layer, a leaked liquid storage cavity is formed below the bottom of the buffer tank body, a sliding rail is arranged at the bottom of the leaked liquid storage cavity, a sliding seat is arranged on the sliding rail, the sliding seat is connected with a movable inhaul cable, and the movable inhaul cable is connected with the buffer tank body. The movable inhaul cable is connected with a connecting hook through an electric pulley, the connecting hook is connected with a shackle, and the shackle is arranged on the leaked liquid storage cavity; the sliding seat is connected with the gravity sliding block, the sliding seat, the movable inhaul cable and the gravity sliding block form a reciprocating structure on the sliding rail, the movable inhaul cable is connected with the buffer spring, and the buffer spring is also connected to the sliding seat. According to the buffer tank with the protection function, the gravity sliding block and the buffer spring are arranged, the bottom position of the buffer tank body is well protected, and the protection performance and safety of the buffer tank body are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of novel buffer tanks, in particular to a buffer tank with a protective function. Background Art

[0002] The buffer tank is an important auxiliary equipment of the reciprocating pump. It is used to reduce the unevenness of the flow in the pipeline when producing resin. It is divided into two types: suction buffer tank and discharge buffer tank. The buffer tank is mainly used to buffer the pressure fluctuations of the system in various systems to make the system work more smoothly. The buffer performance of the buffer tank is mainly achieved by compressing the compressed air in the tank. There are two types of buffer tanks: diaphragm buffer tanks and air bag types. They are widely used in things such as water supply equipment and central air conditioning systems. Buffer tanks are usually located between process units to help reduce the impact of flow changes between interconnected process units. Too low a level in the buffer tank will result in reduced production, while too high a level will result in liquid material carryover. In applications characterized by alternating inertia and turbulence, a stable level output is very necessary.

[0003] For example, a buffer tank with publication number CN219928587U has a detection base plate and a detection head installed at the bottom of the tank body. When there is a leak at the bottom of the tank body, the staff can find it in time through the detection head, and inject glue into the storage cavity through the detection head to seal the leak at the bottom of the tank body, ensuring the stable operation of the equipment during operation without stopping for maintenance, thereby improving production efficiency. At the same time, a protective layer is set on the inner wall of the tank body, which has a good erosion resistance effect and extends the service life of the buffer tank. However, the buffer tank still has certain defects. The storage cavity of the buffer tank is set at the lowest position inside it, making it difficult to introduce and flow out the leaked liquid in the storage cavity, which brings many inconveniences to the production process. At the same time, it also makes the buffer tank vulnerable to damage, which is not convenient for the buffer tank to be defended and protected.

[0004] Therefore, we propose a buffer tank with protective function to solve the problems raised in the above background.

[0005] In response to the above problems, an innovative design was carried out based on the original buffer tank. Utility Model Content

[0006] The utility model aims to provide a buffer tank with a protective function, so as to solve the problems of weak protective function and inconvenience in leading out leaked liquid proposed in the above-mentioned background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a buffer tank with a protective function, comprising a buffer tank body and a protective insulation layer;

[0008] A leakage storage chamber is provided below the bottom of the buffer tank body, and a sliding track is provided at the bottom of the leakage storage chamber, and a sliding seat is provided on the sliding track, and a movable cable is connected to the sliding seat, and the movable cable is connected to a connecting hook through an electric pulley, and the connecting hook is connected to a hook ring, and the hook ring is provided on the left and right sides of the bottom of the buffer tank body;

[0009] The sliding seat is connected with a gravity slider, and the sliding seat, the movable cable and the gravity slider form a reciprocating structure on the sliding track, and the first and second ends of the movable cable are respectively connected with the buffer tank body, the sliding seat and the gravity slider on the sliding seat, and the sliding seat is connected with a buffer spring, and the buffer spring is connected with the spring seat, and the spring seat is connected with the leakage storage cavity, and the sides of the storage cavity are respectively provided with left and right support frames. The support frames are connected with the buffer tank body through a rotating shaft.

[0010] Preferably, a liquid inlet pipe is arranged on the upper left side of the buffer tank body, and the buffer tank body is arranged on the right side of the bottom surface of the liquid outlet pipe, and valves are arranged on the liquid inlet pipe and the liquid outlet pipe, and a pipeline filter is connected to the left side of the liquid outlet pipe body.

[0011] By adopting the above technical scheme, valves are provided on the liquid inlet pipe and the liquid outlet pipe, which can facilitate the control of the flow and introduction of the resin material in the buffer tank body. At the same time, a pipeline filter is connected to the left side of the liquid outlet pipe body, which can automatically filter the outflowing resin material. At the same time, if leakage occurs during the production process, it can also be filtered and flow into the leakage storage chamber, eliminating the trouble of additional filtering and reprocessing, saving costs and improving profit margins.

[0012] Preferably, a pressure sensor is provided at a lower right side of the buffer tank body.

[0013] By adopting the above technical solution, the use of pressure sensors can better detect the internal air pressure of the buffer tank body in real time when producing resin, prevent the internal pressure from being too high and causing excessive impact force to damage the instrument, and can stop the buffer tank body from working in time to ensure its safety. The support frame is connected to the buffer tank body through a rotating axis. When the buffer tank body is not in use, it can also rotate, increasing the flexibility of the buffer tank body.

[0014] Preferably, a fixed frame foot is connected to the bottom of the support frame, and the support frame and the fixed frame foot are arranged at left and right sides of the buffer tank body and the leakage storage cavity.

[0015] By adopting the above technical solution, a fixed frame foot is provided at the bottom of the support frame to make the bottom structure of the buffer tank body more stable, prevent the collapse of the buffer tank body due to vibration during resin production, and enhance its protection function. The leakage storage chamber is installed at the bottom of the buffer tank body and the opening design can just catch almost all the resin missed during the resin production of the buffer tank body, thereby better saving energy consumption.

[0016] Preferably, a spiral blade is provided inside the buffer tank body, and mounting plates are provided above and below the spiral blade, and a rotating shaft is connected to the center of the mounting plate, and the spiral blade forms a rotating structure with the rotating shaft as the center axis.

[0017] By adopting the above technical solution, a spiral blade is arranged inside the buffer tank body. When the resin material enters the buffer tank body, the spiral blade hinders the resin material, causing the spiral blade to rotate, thereby converting the pressure of the resin material into kinetic energy of the rotation of the spiral blade, thereby playing a good buffering role. At the same time, the spiral blade can increase the flow path of the resin material in the buffer tank body, further improving the buffering effect.

[0018] Preferably, the rotating shaft is connected to a damper at the mounting plate position, and a bearing is connected to the damper above the damper, and both the damper and the bearing are connected to the rotating shaft, and a drive motor is connected to the top of the rotating shaft through a connecting shaft, and the drive motor is arranged above the mounting plate.

[0019] With the above technical solution, the installation of the bearing facilitates the shaft to better drive the spiral blades to rotate in the buffer tank body. When the buffer tank body vibrates, the damper can reduce the vibration amplitude by dissipating the vibration energy, thereby reducing damage to the buffer tank body and noise. At the same time, the damper can stabilize the movement of the buffer tank body by reducing the vibration amplitude of the buffer tank body, thereby improving the overall stability and reliability.

[0020] Compared with the prior art, the utility model has the following beneficial effects: the buffer tank with protective function,

[0021] 1. The gravity slider and buffer spring are set to provide good protection for the bottom of the buffer tank. Even if the buffer tank is hit, the buffer spring will not cause too serious damage to the buffer tank and the resin material produced inside. In addition, the use of the protective insulation layer further enhances the protection and safety of the buffer tank.

[0022] 2. A connecting hook and a movable rope are provided to connect and fix the leakage storage chamber, which can not only catch the liquid leaked during the processing of the resin material, but also perform automatic pipeline filtering, reducing the labor cost of removing impurities, so that the resin material can be reprocessed and reused, which not only has the effect of environmental protection and energy saving, but also can save production costs and consumables. At the same time, the leakage storage chamber is easy to disassemble and take, which is convenient for the reprocessing and use of the resin material in the leakage storage chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the front structure of the utility model;

[0025] Figure 3 This is a front sectional structural schematic diagram of the utility model;

[0026] Figure 4 This is a schematic diagram of the bottom structure of the utility model;

[0027] Figure 5 For this utility model Figure 3 The enlarged structural diagram at a in the middle.

[0028] In the figure: 1. Buffer tank body; 2. Protective insulation layer; 3. Leakage storage chamber; 4. Sliding track; 5. Sliding seat; 6. Movable cable; 7. Connecting hook; 8. Hook; 9. Gravity slider; 10. Buffer spring; 11. Spring seat; 12. Liquid inlet pipe; 13. Liquid outlet pipe; 14. Valve; 15. Pipe filter; 16. Pressure sensor; 17. Support frame; 18. Rotation axis; 19. Fixed frame foot; 20. Spiral blade; 21. Mounting plate; 22. Rotating shaft; 23. Damper; 24. Bearing; 25. Drive motor; 26. Electric pulley. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-5The utility model provides a technical solution: a buffer tank with a protective function, comprising a buffer tank body 1 and a protective insulation layer 2, characterized in that: a leakage storage chamber 3 is arranged below the bottom of the buffer tank body 1, and a sliding track 4 is arranged at the bottom of the leakage storage chamber 3, and a slide seat 5 is arranged on the sliding track 4, and the slide seat 5 is connected with a movable cable 6, and the movable cable 6 is connected with a connecting hook 7 through an electric pulley 26, and the connecting hook 7 is connected with a hook ring 8, and the hook ring 8 is arranged on the left and right sides of the bottom of the buffer tank body 1. A gravity slider 9 is connected to the slide seat 5, and the slide seat 5, the movable cable 6 and the gravity slider 9 form a reciprocating structure on the sliding track 4, and the head and tail ends of the movable cable 6 are respectively connected with the buffer tank body 1 and the slide seat 5 and the gravity slider 9 on the slide seat 5, and the slide seat 5 is connected with a buffer spring 10, and the buffer spring 10 is connected with a spring seat 11, and the spring seat 11 is connected with the leakage storage chamber 3, and the sides of the storage chamber 3 are respectively provided with left and right support frames 17. The support frame 17 is connected to the buffer tank body 1 through the rotation axis 18. A liquid inlet pipe 12 is arranged on the upper left side of the buffer tank body 1, and the buffer tank body 1 is arranged on the right side of the bottom surface of the liquid outlet pipe 13, and valves 14 are arranged on the liquid inlet pipe 12 and the liquid outlet pipe 13, and a pipeline filter 15 is connected to the left side of the liquid outlet pipe 13.

[0031] See also Figure 1-3, valves 14 are provided on both the liquid inlet pipe 12 and the liquid outlet pipe 13, which can facilitate the control of the flow and introduction of the resin material in the buffer tank body 1. At the same time, a pipeline filter 15 is connected to the left side of the liquid outlet pipe 13, which can automatically filter and process the outflowing resin material. At the same time, if there is a leakage problem during the production process, it can also be filtered and flow into the leakage storage chamber 3, eliminating the trouble of additional filtering and reprocessing, saving costs and improving profit margins. A pressure sensor 16 is provided at the lower right side of the buffer tank body 1. The use of the pressure sensor 16 can better detect the air pressure inside the buffer tank body 1 in real time when producing resin, prevent the internal pressure from being too high and causing excessive impact force to damage the instrument, and can stop the work of the buffer tank body 1 in time to ensure its safety. The support frame 17 is connected to the buffer tank body 1 through the rotating shaft 18. When the buffer tank body 1 is not in use, it can also be rotated to increase the flexibility of the buffer tank body 1. The bottom of the support frame 17 is connected with a fixed frame foot 19, and the support frame 17 and the fixed frame foot 19 are arranged at the left and right sides of the buffer tank body 1 and the leakage storage chamber 3. The bottom of the support frame 17 is connected with a fixed frame foot 19, which makes the bottom structure of the buffer tank body 1 more stable, prevents the collapse of the buffer tank body 1 due to vibration during resin production, and strengthens its protection function. The leakage storage chamber 3 is installed at the bottom of the buffer tank body 1 and the opening design can just catch almost all the resin missed during the resin production of the buffer tank body 1, which better saves energy consumption.

[0032] See also Figure 1-4, a spiral blade 20 is arranged inside the buffer tank body 1, and a mounting plate 21 is arranged above and below the spiral blade 20, and a rotating shaft 22 is connected at the center of the mounting plate 21, and the spiral blade 20 forms a rotating structure with the rotating shaft 22 as the center axis. A spiral blade 20 is arranged inside the buffer tank body 1, and when the resin material enters the buffer tank body 1, the spiral blade 20 hinders the resin material, so that the spiral blade 20 rotates, and the pressure of the resin material is converted into the kinetic energy of the spiral blade 20 rotation, which plays a good buffering role. At the same time, the spiral blade 20 can increase the flow path of the resin material in the buffer tank body 1, further improving the buffering effect. A damper 23 is connected to the rotating shaft 22 at the position of the mounting plate 21, and a bearing 24 is connected above the damper 23, and the damper 23 and the bearing 24 are both connected to the rotating shaft 22, and a driving motor 25 is connected to the uppermost part of the rotating shaft 22 through a connecting shaft, and the driving motor 25 is arranged above the mounting plate 21. The installation of the bearing 24 facilitates the shaft 22 to better drive the spiral blade 20 to rotate in the buffer tank body 1. When the buffer tank body 1 vibrates, the damper 23 can reduce the vibration amplitude by dissipating the vibration energy, thereby reducing damage and noise to the buffer tank body 1. At the same time, the damper 23 can stabilize the movement of the buffer tank body 1 by reducing the vibration amplitude of the buffer tank body 1, thereby improving the overall stability and reliability.

[0033] Working principle: before use, open the valve 14, introduce the resin material to be processed through the liquid inlet pipe 12, then close the valve 14, and by turning on the power supply, the internal drive motor 25 can also be powered on, so that the rotating shaft 22 drives the spiral blade 20 to rotate on the rotating bearing 24, and then the damper 23 plays a role, reducing the impact force of the internal material and stabilizing the buffering speed. At the same time, when the resin material leaks, the resin material leaks through the pipeline filter 15 and falls into the leakage storage chamber 3. At the same time, the connecting hook 7 on the leakage storage chamber 3 hooks the hook ring 8, so that the movable cable 6 undergoes elastic deformation to overcome the external impact force and do work. When the buffering process is completed, cut off the power supply, then open the valve 14, use the resin material to filter out from the liquid outlet pipe 13, and then pour out the leaked resin material from the leakage storage chamber 3 for reprocessing. After it is completely poured out, finally the leakage storage chamber 3 is reinstalled and placed in its original position, thus completing a buffering process.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A buffer tank with a protective function, comprising a buffer tank body (1) and a protective insulation layer (2), characterized in that: A leakage storage chamber (3) is provided below the bottom of the buffer tank body (1), and a sliding track (4) is provided at the bottom of the leakage storage chamber (3), and a sliding seat (5) is provided on the sliding track (4), and the sliding seat (5) is connected to a movable cable (6), and the movable cable (6) is connected to a connecting hook (7) through an electric pulley (26), and the connecting hook (7) is connected to a hook ring (8), and the hook ring (8) is provided on the left and right sides of the bottom of the buffer tank body (1); The slide seat (5) is connected to a gravity slider (9), and the slide seat (5), the movable cable (6) and the gravity slider (9) form a reciprocating structure on the slide track (4), and the head and tail ends of the movable cable (6) are respectively connected to the buffer tank body (1), the slide seat (5) and the gravity slider (9) on the slide seat (5), and the slide seat (5) is connected to a buffer spring (10), and the buffer spring (10) is connected to a spring seat (11), and the spring seat (11) is connected to a leakage storage chamber (3), and two left and right support frames (17) are respectively provided on the sides of the storage chamber (3), and the support frames (17) are connected to the buffer tank body (1) through a rotating shaft (18).

2. The buffer tank with protection function according to claim 1, characterized in that: A liquid inlet pipe (12) is arranged on the upper left side of the buffer tank body (1), and the buffer tank body (1) is arranged on the right side of the bottom surface of the liquid outlet pipe (13), and valves (14) are arranged on both the liquid inlet pipe (12) and the liquid outlet pipe (13), and a pipeline filter (15) is connected to the left side of the liquid outlet pipe (13).

3. The buffer tank with protective function according to claim 1, characterized in that: A pressure sensor (16) is provided at the lower right side of the buffer tank body (1).

4. The buffer tank with protection function according to claim 3 is characterized in that: The bottom of the support frame (17) is connected to a fixed frame foot (19), and the support frame (17) and the fixed frame foot (19) are arranged at left and right sides of the buffer tank body (1) and the leakage storage chamber (3).

5. The buffer tank with protection function according to claim 1, characterized in that: A spiral blade (20) is arranged inside the buffer tank body (1), and mounting plates (21) are arranged above and below the spiral blade (20), and a rotating shaft (22) is connected to the center of the mounting plate (21), and the spiral blade (20) forms a rotating structure with the rotating shaft (22) as the center axis.

6. The buffer tank with protection function according to claim 5, characterized in that: The rotating shaft (22) is connected to a damper (23) at the position of the mounting plate (21), and a bearing (24) is connected to the damper (23), and both the damper (23) and the bearing (24) are connected to the rotating shaft (22), and a driving motor (25) is connected to the uppermost part of the rotating shaft (22) via a connecting shaft, and the driving motor (25) is arranged at a position above the mounting plate (21).

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