A vertical stratification tank with coalescer

Abstract

The utility model discloses a vertical layered tank with coalescer relates to layered tank field, including a plurality of support legs, the upper surface of a plurality of support legs is jointly installed with the bottom plate, the upper surface of bottom plate is installed with the lower connecting box, the upper surface of lower connecting box is installed with the gasket, the upper surface of bottom plate is installed with two fixed column, the upper surface of two fixed column is jointly installed with the connecting plate, and the side of two fixed column each side close to each other is installed with electric slide rail, and the upper surface of each electric slide rail is slidably installed with the sliding block, the utility model discloses through electric slide rail drive sliding block and its upper connecting box vertical lifting, need not to disassemble any tank body to be completed with the separation of upper and lower part, fundamentally avoided the equipment damage of disassembling, and the stability of tank body structure is retained simultaneously, then through the quick connection of the fixed plate, the clamping block and the clamping hole of connecting rod, when replacing, just can complete the packing dismounting by pulling out or inserting the clamping block, and the repeated labor of screwing is saved.

Description

Technical Field

[0001] This utility model belongs to the field of layered tanks, specifically, it relates to a vertical layered tank with a coalescer. Background Technology

[0002] Vertical separators with coalescing units are a type of high-efficiency equipment specifically designed for liquid-liquid separation. Leveraging their unique advantages of integrated coalescence enhancement technology and vertical separator structure, they have found widespread and significant applications in numerous industrial sectors, including petroleum, chemical, metallurgy, and power. These devices accelerate the coalescence of tiny droplets through built-in coalescence components. Combined with the ample static separation space provided by the vertical tank, they can effectively solve the separation challenges of various immiscible or partially miscible mixtures. Especially when handling complex systems containing trace amounts of dispersed phases, they demonstrate efficiency and precision far exceeding traditional static separation equipment, making them key equipment for achieving media purification, resource recovery, and environmental compliance in industrial production.

[0003] Currently, most vertical layered tanks use threaded fixing for their coalescing packing. When the coalescing packing needs to be replaced, the tank must be disassembled, which is a cumbersome and time-consuming process. Therefore, we propose a vertical layered tank with a coalescer to solve the above problems. Utility Model Content

[0004] The technical problem this utility model aims to solve is to overcome the shortcomings of existing technologies and provide a vertical layered tank with a coalescing device. To address the issue that most vertical layered tanks use threaded fixing for coalescing packing, requiring disassembly of the tank body for replacement, which is cumbersome and time-consuming, the basic concept of this utility model's technical solution is as follows: A vertical stratified tank with a coalescer includes multiple support legs. A base plate is mounted on the upper surface of the multiple support legs. A lower connecting box is mounted on the upper surface of the base plate. A sealing gasket is mounted on the upper surface of the lower connecting box. Two fixing columns are mounted on the upper surface of the base plate. A connecting plate is mounted on the upper surface of the two fixing columns. An electric slide rail is mounted on the side of the two fixing columns that are close to each other. A sliding block is slidably mounted on the upper surface of each electric slide rail. An upper connecting box is mounted on the side of the two sliding blocks that are close to each other.

[0005] A controller is installed on the outer surface of one of the fixed columns, and two water storage boxes are installed on the inner bottom wall of the lower connecting box. The upper surface of each water storage box is connected to a transmission pipe, and the outer surface of each transmission pipe is provided with multiple through holes. The outer surface of each transmission pipe is covered with coalescing filler.

[0006] Each of the transmission tubes is equipped with a connecting rod at its top end. The end of each connecting rod away from the transmission tube passes through the coalescing packing and extends to the top of the coalescing packing. Each connecting rod has a locking hole on its outer surface. Each coalescing packing has a fixing plate installed on its upper surface. Each locking hole has a locking block inside it.

[0007] An annular groove is formed on the upper surface of the base plate, and a sealing ring is installed inside the annular groove.

[0008] A heating module is installed on the outer surface of the upper connecting box, and an insulation layer is installed on the outer surface of the heating module.

[0009] One of the water storage boxes has an inlet pipe connected to its bottom surface. The end of the inlet pipe away from the water storage box passes through the lower connecting box and the bottom plate in sequence and extends to the bottom of the bottom plate. A first check valve is installed on the outer surface of the inlet pipe. The other water storage box has an outlet pipe connected to its bottom surface. The end of the outlet pipe away from the water storage box passes through the lower connecting box and the bottom plate in sequence and extends to the bottom of the bottom plate. A second check valve is installed on the outer surface of the outlet pipe. Both the outlet pipe and the inlet pipe have connecting flanges installed at their ends away from the water storage boxes.

[0010] The bottom surface of the lower connecting box is connected to a water guide pipe. The end of the water guide pipe away from the lower connecting box passes through the bottom plate and extends to the bottom of the bottom plate. A valve is installed on the outer surface of the water guide pipe.

[0011] Compared with the prior art, this utility model has the following advantages: the sliding block and the rigidly connected upper connecting box are vertically lifted and lowered by the electric slide rail, and the upper and lower parts can be separated without disassembling any main body parts of the tank, which fundamentally avoids equipment damage caused by disassembly, while maintaining the stability of the tank structure. Then, the quick connection is formed by the fixing plate, the card block and the card hole of the connecting rod. When replacing, the packing can be removed and installed by simply pulling out or inserting the card block, saving the repetitive labor of screwing.

[0012] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0013] In the attached diagram: Figure 1 A front view of a vertical layered tank with a coalescer; Figure 2 A bottom view of a vertical layered tank with a coalescer; Figure 3 A front sectional view of a vertical layered tank with a coalescer; Figure 4 This is a schematic diagram of the structure of a coalescing packing in a vertical layered tank with a coalescer; Figure 5This is a schematic diagram of the bottom plate of a vertical layered tank with a coalescer.

[0014] In the diagram: 1. Support leg; 2. Base plate; 3. Lower connecting box; 4. Water storage box; 5. Transmission pipe; 6. Through hole; 7. Cohesive packing; 8. Connecting rod; 9. Locking hole; 10. Fixing plate; 11. Locking block; 12. Annular groove; 13. Sealing ring; 14. Fixing column; 15. Connecting plate; 16. Electric slide rail; 17. Sliding block; 18. Controller; 19. Upper connecting box; 20. Heating module; 21. Insulation layer; 22. Water inlet pipe; 23. First check valve; 24. Water outlet pipe; 25. Second check valve; 26. Connecting flange; 27. Water guide pipe; 28. Valve; 29. ​​Sealing gasket. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0016] like Figures 1 to 5 As shown, a vertical layered tank with a coalescer includes multiple support legs 1. A base plate 2 is mounted on the upper surface of the multiple support legs 1. A lower connecting box 3 is mounted on the upper surface of the base plate 2. A sealing gasket 29 is mounted on the upper surface of the lower connecting box 3. Two fixing columns 14 are mounted on the upper surface of the base plate 2. A connecting plate 15 is mounted on the upper surface of the two fixing columns 14. An electric slide rail 16 is mounted on the side of the two fixing columns 14 that are close to each other. A sliding block 17 is slidably mounted on the upper surface of each electric slide rail 16. An upper connecting box 19 is mounted on the side of the two sliding blocks 17 that are close to each other.

[0017] A controller 18 is installed on the outer surface of one of the fixed columns 14. Two water storage boxes 4 are installed on the inner bottom wall of the lower connecting box 3. The upper surface of each water storage box 4 is connected to a transmission pipe 5. Multiple through holes 6 are opened on the outer surface of each transmission pipe 5. A coalescing packing 7 is sleeved on the outer surface of each transmission pipe 5. The mixture to be separated enters one of the water storage boxes 4 through the water inlet pipe 22. It is evenly dispersed into the interior of the coalescing packing 7 through the through holes 6 of the transmission pipe 5. When the mixture flows through the coalescing packing 7, the tiny dispersed droplets are adsorbed by the surface of the packing and coalesce into large droplets. Due to the density difference, the coalesced droplets settle or float along the inner cavity of the vertical tank under the action of gravity. The liquid phase with higher density sinks to the bottom of the lower connecting box 3, and the liquid phase with lower density floats to the upper space, forming a clear layered interface.

[0018] Each transfer pipe 5 is equipped with a connecting rod 8 at its top end. The end of each connecting rod 8 away from the transfer pipe 5 passes through the coalescing packing 7 and extends above the coalescing packing 7. Each connecting rod 8 has a locking hole 9 on its outer surface. Each coalescing packing 7 has a fixing plate 10 installed on its upper surface. Each locking hole 9 has a locking block 11 inside it. The bottom plate 2 has an annular groove 12 on its upper surface. A sealing ring 13 is installed inside the annular groove 12. When the lower connecting box 3 and the upper connecting box 19 are closed, the sealing gasket 29 and the sealing ring 13 in the annular groove 12 form a double seal to prevent media leakage. A heating module 20 is installed on the outer surface of the upper connecting box 19. An insulation layer 21 is installed on the outer surface of the heating module 20. The heating module 20 can adjust the temperature inside the tank according to the characteristics of the medium to reduce the viscosity of the liquid and accelerate separation. The insulation layer 21 reduces heat loss and ensures a stable separation environment.

[0019] One of the water storage boxes 4 has an inlet pipe 22 connected to its bottom surface. The end of the inlet pipe 22 furthest from the water storage box 4 passes through the lower connecting box 3 and the bottom plate 2, extending to the bottom of the bottom plate 2. A first check valve 23 is installed on the outer surface of the inlet pipe 22. The other water storage box 4 has an outlet pipe 24 connected to its bottom surface. The end of the outlet pipe 24 furthest from the water storage box 4 passes through the lower connecting box 3 and the bottom plate 2, extending to the bottom of the bottom plate 2. The heavy phase medium is collected in the other water storage box 4 and then discharged through the outlet pipe 24. A second check valve 25 is installed on the outer surface. The first check valve 23 and the second check valve 25 prevent the medium from flowing back and ensure the unidirectional stability of the separation process. A connecting flange 26 is installed at the end of the water outlet pipe 24 and the water inlet pipe 22 away from the water storage box 4. A water guide pipe 27 is connected to the bottom surface of the lower connecting box 3. The end of the water guide pipe 27 away from the lower connecting box 3 passes through the bottom plate 2 and extends to the bottom of the bottom plate 2. A valve 28 is installed on the outer surface of the water guide pipe 27. The water guide pipe 27 can periodically discharge deposited impurities or residual liquid through the valve 28.

[0020] Working principle: When it is necessary to replace the coalescing packing 7, the operator issues a command through the controller 18, and the controller 18 immediately drives the sliding block 17 of the electric slide rail 16 to start the lifting program. Since the sliding block 17 and the upper connecting box 19 adopt a rigid connection design, the upward movement of the sliding block 17 can directly drive the upper connecting box 19 to achieve a smooth vertical lift along the fixed column 14. Through this automated lifting process, the precise separation of the upper and lower parts of the tank is completed. At this time, the coalescing packing 7 is firmly fixed on the connecting rod 8 by means of the snap-fit ​​structure of the fixed plate 10 and the snap-fit ​​block 11. The operator only needs to pull out the snap-fit ​​block 11 to quickly remove the old packing. After replacing the new packing, the reverse operation is performed to complete the installation.

Claims

1. A vertical stratified tank with a coalescer, characterized in that, It includes multiple support legs (1), and a base plate (2) is installed on the upper surface of the multiple support legs (1). A lower connecting box (3) is installed on the upper surface of the base plate (2). A sealing gasket (29) is installed on the upper surface of the lower connecting box (3). Two fixed columns (14) are installed on the upper surface of the base plate (2). A connecting plate (15) is installed on the upper surface of the two fixed columns (14). Electric slide rails (16) are installed on the side of the two fixed columns (14) that are close to each other. A sliding block (17) is slidably installed on the upper surface of each electric slide rail (16). An upper connecting box (19) is installed on the side of the two sliding blocks (17) that are close to each other.

2. A vertical layered tank with a coalescer according to claim 1, characterized in that, A controller (18) is installed on the outer surface of one of the fixed columns (14), and two water storage boxes (4) are installed on the inner bottom wall of the lower connecting box (3). The upper surface of each water storage box (4) is connected to a transmission pipe (5), and the outer surface of each transmission pipe (5) is provided with multiple through holes (6). The outer surface of each transmission pipe (5) is covered with coalescing filler (7).

3. A vertical layered tank with a coalescer according to claim 2, characterized in that, Each of the transmission tubes (5) is equipped with a connecting rod (8) at its top end. The end of each connecting rod (8) away from the transmission tube (5) passes through the coalescing packing (7) and extends to the top of the coalescing packing (7). Each connecting rod (8) has a locking hole (9) on its outer surface. Each coalescing packing (7) has a fixing plate (10) installed on its upper surface. Each locking hole (9) has a locking block (11) inside it.

4. A vertical layered tank with a coalescer according to claim 1, characterized in that, The upper surface of the base plate (2) is provided with an annular groove (12), and a sealing ring (13) is installed inside the annular groove (12).

5. A vertical layered tank with a coalescer according to claim 1, characterized in that, A heating module (20) is installed on the outer surface of the upper connecting box (19), and an insulation layer (21) is installed on the outer surface of the heating module (20).

6. A vertical stratified tank with a coalescer according to claim 2, characterized in that, One of the water storage boxes (4) has an inlet pipe (22) connected to its bottom surface. The end of the inlet pipe (22) away from the water storage box (4) passes through the lower connecting box (3) and the bottom plate (2) in sequence and extends to the bottom of the bottom plate (2). A first check valve (23) is installed on the outer surface of the inlet pipe (22). The other water storage box (4) has an outlet pipe (24) connected to its bottom surface. The end of the outlet pipe (24) away from the water storage box (4) passes through the lower connecting box (3) and the bottom plate (2) in sequence and extends to the bottom of the bottom plate (2). A second check valve (25) is installed on the outer surface of the outlet pipe (24). A connecting flange (26) is installed on the end of both the outlet pipe (24) and the inlet pipe (22) away from the water storage box (4).

7. A vertical layered tank with a coalescer according to claim 1, characterized in that, The bottom surface of the lower connecting box (3) is connected to a water guide pipe (27). The end of the water guide pipe (27) away from the lower connecting box (3) passes through the bottom plate (2) and extends to the bottom of the bottom plate (2). A valve (28) is installed on the outer surface of the water guide pipe (27).

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