Modularized three-phase separator

Abstract

The utility model discloses a modularized three-phase separator, which comprises a sealing head device, the outer wall of the flow stabilizing device is in sliding connection with the inner wall of the sealing head device; the outer wall of the settling device is in sliding connection with the inner wall of the sealing head device; the utility model relates to the technical field of three-phase separation. According to the device, the flow stabilizing device and the settling device are matched, and the threaded rod is matched with the first positioning block and the second positioning block, so that the dismounting and mounting steps are clear and simple, when maintenance is needed, parts can be separated by rotating a rotating ring and sliding the threaded rod, and a sealing gasket of a positioning ring, a sealing ring of a settling cavity and the like can effectively prevent leakage during equipment operation; the steady flow plate can be independently detached to be maintained and cleaned, the steady flow plate can be easily taken out by pulling the pulling plate, the steady flow plate can be conveniently installed and reset after being cleaned and maintained, and the cleanliness and the performance stability of the steady flow plate are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of three-phase separation, in particular to a modular three-phase separator. Background Art

[0002] In many industries such as petrochemicals, sewage treatment and food processing, three-phase separation is a key and common process. In the early three-phase separation technology, separation equipment often had many problems. The traditional three-phase separator has a complex structure and a high degree of integration, which makes it extremely difficult to disassemble the equipment when it fails or requires regular maintenance. Maintenance personnel need to spend a lot of time and energy to disassemble the equipment. Not only is the process cumbersome, it is also easy to cause secondary damage to the equipment during the disassembly process, increase maintenance costs and affect production progress. In addition, the flow stabilizer is an important component of the three-phase separator. The flow stabilizer plate is prone to accumulate impurities and scaling after long-term use. However, due to the unreasonable structural design, it is difficult to disassemble and clean the device separately, which will cause the flow stabilization effect to gradually decrease, thereby affecting the separation effect and operational stability of the entire separator. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the technical solution adopted by the present invention to solve its technical problems is: a modular three-phase separator, comprising: a head device; a flow stabilizing device, the outer wall of the flow stabilizing device is slidably connected to the inner wall of the head device; a sedimentation device, the outer wall of the sedimentation device is slidably connected to the inner wall of the head device; the head device includes a base, the outer wall of the base is slidably connected to the outer wall of the feed head, the inner wall of the feed head is fixedly connected to the feed port, the outer wall of the feed head is fixedly connected to the first positioning block, and is annularly arrayed along the axial center point of the feed head, the base is slidably connected to the discharge head away from the outer wall of the feed head, the outer wall of the discharge head is fixedly connected to the second positioning block, and is annularly arrayed along the axial center point of the discharge head, the inner wall of the discharge head is fixedly connected to the overflow baffle, the inner wall of the top of the discharge head is fixedly connected to the air outlet, and the inner wall of the bottom of the discharge head is fixedly connected to the oil outlet.

[0004] Preferably, the interior of the feed port is communicated with the interior of the feed sealing head, and the interiors of the air outlet and the oil outlet are communicated with the interior of the discharge sealing head.

[0005] Preferably, the flow stabilizing device includes a positioning ring, the outer wall of the positioning ring is fixedly connected to a sealing gasket, the inner wall of the positioning ring is symmetrically provided with positioning grooves, the inner wall of the positioning ring is slidably connected to a flow stabilizing plate, the inner wall of the flow stabilizing plate is symmetrically slidably connected to a positioning rod, the outer wall of the positioning rod is fixedly connected to a pull plate, and the outer wall of the pull plate is fixedly connected to a tension spring.

[0006] Preferably, the outer wall of the tension spring away from the pull plate is fixedly connected to the inner wall of the flow stabilizing plate, the outer wall of the positioning rod is slidably connected to the inner wall of the positioning groove, the outer wall of the positioning ring is slidably connected to the inner wall of the feed head, and the outer wall of the sealing gasket contacts the outer wall of the feed head. By pulling the pull ring on the pull plate, the positioning rod slides inward along the positioning groove and the inner wall of the flow stabilizing plate, so that the positioning rod is separated from the positioning groove, the tension spring is stretched and stored, and then the flow stabilizing plate is slid outward along the inner wall of the positioning ring to separate. Conversely, the pull plate is pulled to slide the flow stabilizing plate along the positioning ring. When the positioning rod is aligned with the positioning groove, the pull plate is released and the flow stabilizing plate is fixed to the positioning ring by the tension spring.

[0007] Preferably, the sedimentation device includes a sedimentation chamber, the outer wall of the sedimentation chamber is symmetrically fixedly connected to the support block, and along the axial center point of the sedimentation chamber, a circular array is formed, the inner wall of the support block is rotatably connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to a swivel, the outer wall of the threaded rod away from the support block is fixedly connected to a limit plate, the outer walls of the side surfaces of the sedimentation chamber are fixedly connected to sealing rings, and the inner wall of the sedimentation chamber is fixedly connected to a wave-breaking and bubble-eliminating device. The inner wall of the bottom of the sedimentation chamber is fixedly connected to a water outlet.

[0008] Preferably, the outer wall of the symmetrically arranged threaded rod is slidably connected to the inner wall of the first positioning block and the second positioning block, the outer wall of the swivel is in contact with the outer wall of the first positioning block and the second positioning block, the outer wall of the symmetrically arranged sealing ring is in contact with the outer wall of the discharge head and the positioning ring, the outer wall of the sedimentation chamber is slidably connected to the outer wall of the base, the outer wall of the symmetrically arranged threaded rod is slidably connected to the first positioning block of the outer wall of the feed head and the inner wall of the second positioning block of the outer wall of the discharge head, and the swivel is rotated to make it contact with the outer wall of the first positioning block and the second positioning block, thereby fixing the position of the sedimentation device, and the sealing ring of the side outer wall of the sedimentation chamber contacts the outer wall of the discharge head and the positioning ring respectively, and at the same time, the sealing gasket on the positioning ring contacts the outer wall of the feed head and is squeezed to ensure the sealing of the connection, and the separator can be installed.

[0009] The beneficial effects of the utility model are as follows:

[0010] 1. The utility model provides a sedimentation device, and the threaded rod cooperates with the first positioning block and the second positioning block to make the disassembly and installation steps clear and simple. When maintenance is required, the components can be separated by rotating the swivel and sliding the threaded rod, which facilitates internal inspection. This design reduces the time and labor costs of equipment maintenance and improves the maintainability of the equipment. At the same time, a sealing structure is provided at the connection between each component, and the sealing gasket of the positioning ring, the sealing ring of the sedimentation chamber, etc. can effectively prevent leakage when the equipment is running.

[0011] 2. The utility model is provided with a flow stabilizing device, and the flow stabilizing plate can be disassembled separately for maintenance and cleaning. The flow stabilizing plate can be easily taken out by pulling the pull plate, and can be conveniently installed and reset after cleaning and maintenance. This not only ensures the cleanliness and performance stability of the flow stabilizing plate, but also extends the service life of the flow stabilizing device, thereby ensuring the long-term stable operation of the entire separator. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the main view of the utility model;

[0013] Figure 2 It is a cross-sectional view of the utility model;

[0014] Figure 3 This is a structural diagram of the head sealing device of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the sedimentation device of the utility model;

[0016] Figure 5 It is a structural schematic diagram of the flow stabilizing device of the utility model.

[0017] In the figure: 1. Head device; 11. Base; 12. Feed head; 13. Feed port; 14. First positioning block; 15. Discharge head; 16. Second positioning block; 17. Overflow baffle; 18. Air outlet; 19. Oil outlet; 2. Flow stabilizing device; 21. Positioning ring; 22. Sealing gasket; 23. Positioning groove; 24. Flow stabilizing plate; 25. Positioning rod; 26. Pull plate; 27. Tension spring; 3. Sedimentation device; 31. Sedimentation chamber; 32. Support block; 33. Threaded rod; 34. Swivel; 35. Limiting plate; 36. Sealing ring; 37. Wave-proof and bubble-eliminating device; 38. Water outlet. DETAILED DESCRIPTION

[0018] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0019] Example:

[0020] See also Figure 1 - Figure 5The utility model provides a technical solution: a modular three-phase separator, comprising: a head device 1; a flow stabilizing device 2, the outer wall of the flow stabilizing device 2 is slidably connected to the inner wall of the head device 1; a sedimentation device 3, the outer wall of the sedimentation device 3 is slidably connected to the inner wall of the head device 1; the head device 1 includes a base 11, the outer wall of the base 11 is slidably connected to the outer wall of the feed head 12, the inner wall of the feed head 12 is fixedly connected to the feed port 13, and the outer wall of the feed head 12 is fixedly connected to the first The positioning block 14 is arranged in a circular array along the axial center point of the feed head 12. The base 11 is slidably connected to the outer wall of the feed head 12 away from the feed head 12, and the outer wall of the discharge head 15 is fixedly connected to the second positioning block 16. The inner wall of the discharge head 15 is fixedly connected to the overflow baffle 17 along the axial center point of the discharge head 15. The inner wall of the top of the discharge head 15 is fixedly connected to the air outlet 18, and the inner wall of the bottom of the discharge head 15 is fixedly connected to the oil outlet 19.

[0021] The interior of the feed port 13 is communicated with the interior of the feed sealing head 12 , and the interiors of the air outlet 18 and the oil outlet 19 are communicated with the interior of the discharge sealing head 15 .

[0022] The flow stabilizing device 2 includes a positioning ring 21, the outer wall of the positioning ring 21 is fixedly connected to a sealing gasket 22, the inner wall of the positioning ring 21 is symmetrically provided with a positioning groove 23, the inner wall of the positioning ring 21 is slidingly connected to a flow stabilizing plate 24, the inner wall of the flow stabilizing plate 24 is symmetrically slidingly connected to a positioning rod 25, the outer wall of the positioning rod 25 is fixedly connected to a pull plate 26, and the outer wall of the pull plate 26 is fixedly connected to a tension spring 27.

[0023] The outer wall of the tension spring 27 away from the pull plate 26 is fixedly connected to the inner wall of the flow stabilizing plate 24, the outer wall of the positioning rod 25 is slidably connected to the inner wall of the positioning groove 23, the outer wall of the positioning ring 21 is slidably connected to the inner wall of the feed head 12, and the outer wall of the sealing gasket 22 contacts the outer wall of the feed head 12. By pulling the pull ring on the pull plate 26, the positioning rod 25 slides inward along the positioning groove 23 and the inner wall of the flow stabilizing plate 24, so that the positioning rod 25 is separated from the positioning groove 23, the tension spring 27 is stretched and stored, and then the flow stabilizing plate 24 is slid outward along the inner wall of the positioning ring 21 to separate. Conversely, the pull plate 26 is pulled to slide the flow stabilizing plate 24 along the positioning ring 21. When the positioning rod 25 is aligned with the positioning groove 23, the pull plate 26 is released, and the flow stabilizing plate 24 is fixed on the positioning ring 21 by the tension spring 27.

[0024] The sedimentation device 3 includes a sedimentation chamber 31, and the outer wall of the sedimentation chamber 31 is symmetrically fixedly connected to the support block 32, and along the axial center point of the sedimentation chamber 31, a circular array is formed, and the inner wall of the support block 32 is rotatably connected to the threaded rod 33, and the outer wall of the threaded rod 33 is threadedly connected to the swivel 34, and the outer wall of the threaded rod 33 away from the support block 32 is fixedly connected to the limit plate 35, the outer wall of the side of the sedimentation chamber 31 is fixedly connected to the sealing ring 36, and the inner wall of the sedimentation chamber 31 is fixedly connected to the wave-proof and bubble-eliminating device 37. The inner wall of the bottom of the sedimentation chamber 31 is fixedly connected to the water outlet 38.

[0025] The outer wall of the symmetrically arranged threaded rod 33 is slidably connected to the inner wall of the first positioning block 14 and the second positioning block 16, the outer wall of the swivel 34 contacts the outer wall of the first positioning block 14 and the second positioning block 16, the outer wall of the symmetrically arranged sealing ring 36 contacts the outer wall of the discharge head 15 and the positioning ring 21, the outer wall of the sedimentation chamber 31 is slidably connected to the outer wall of the base 11, the outer wall of the symmetrically arranged threaded rod 33 is slidably connected to the first positioning block 14 of the outer wall of the feed head 12 and the inner wall of the second positioning block 16 of the outer wall of the discharge head 15, by rotating the swivel 34, so that it contacts the outer wall of the first positioning block 14 and the second positioning block 16, thereby fixing the position of the sedimentation device 3, the sealing ring 36 on the side outer wall of the sedimentation chamber 31 contacts the outer wall of the discharge head 15 and the positioning ring 21 respectively, and at the same time, the sealing gasket 22 on the positioning ring 21 contacts the outer wall of the feed head 12 and is squeezed to ensure the sealing of the connection, and the separator can be installed.

[0026] Working principle: The three-phase mixture to be separated enters the feed head 12 from the feed port 13. Since the interior of the feed port 13 is connected to the interior of the feed head 12, the mixture can enter the separator smoothly. After entering the feed head 12, the mixture contacts the flow stabilizing device 2. The flow stabilizing plate 24 can stabilize the flow of the incoming mixture, reduce the fluctuation of the fluid, and create stable conditions for the subsequent separation process. Then the mixture enters the sedimentation device 3 through the flow stabilizing plate 24. In the sedimentation chamber 31, the mixture begins to separate under the action of gravity due to the density difference of different phases. The wave-proof and bubble-eliminating device 37 can reduce the fluid fluctuation and the generation of foam, and improve the separation effect. The heavier water phase gathers at the bottom of the sedimentation chamber 31 and is discharged through the water outlet 38. The oil phase floats in the middle and upper layers, enters the inside of the discharge head 15 through the overflow partition 17, and is finally discharged from the oil outlet 19 fixedly connected to the inner wall of the bottom of the discharge head 15. The gas gathers at the top and is discharged from the air outlet 18 fixedly connected to the inner wall of the top of the discharge head 15. The three phases after separation are discharged from the air outlet 18, the oil outlet 19 and the water outlet 38 respectively, completing the three-phase separation process.

[0027] When the separator needs to be disassembled for maintenance, first rotate the swivel 34 on the threaded rod 33 to separate it from the outer wall of the first positioning block 14 and the second positioning block 16, then the symmetrically arranged threaded rod 33 rotates along the support block 32, and slides and separates from the inner wall of the first positioning block 14 and the second positioning block 16, then carefully slide the feed head 12 and the positioning ring 21 outward from the base 11 to separate them. At this time, the discharge head 15 also slides outward from the base 11 to separate them. When the sedimentation device 3 is disassembled from the head device 1, the positioning ring 21 of the flow stabilizing device 2 is exposed. Since the outer wall of the positioning ring 21 is slidably connected to the inner wall of the feed head 12, the flow stabilizing device 2 can be directly slid outward from the feed head 12 to be removed, and the limit plate 35 ensures that the swivel 34 will not fall off the threaded rod 33.

[0028] Generally, the structure of the flow stabilizer 24 is relatively complicated and needs to be taken out separately for maintenance and cleaning. Therefore, by pulling the pull ring on the pull plate 26, the positioning rod 25 slides inward along the positioning groove 23 and the inner wall of the flow stabilizer 24, so that the positioning rod 25 is separated from the positioning groove 23, the tension spring 27 is stretched and stored, and then the flow stabilizer 24 is slid outward along the inner wall of the positioning ring 21 to be separated, and the flow stabilizer is maintained and cleaned separately. The pull plate 26 is released, and then the tension spring 27 is released to reset the positioning rod 25. Conversely, the pull plate 26 is pulled to slide the flow stabilizer 24 along the positioning ring 21. When the positioning rod 25 is aligned with the positioning groove 23, the pull plate 26 is released, and the flow stabilizer is 24 is fixed on the positioning ring 21, and then the positioning ring 21 is slid into the feed head 12. The outer wall of the symmetrically arranged threaded rod 33 is slidably connected with the inner wall of the first positioning block 14 on the outer wall of the feed head 12 and the second positioning block 16 on the outer wall of the discharge head 15. By rotating the swivel 34, it is contacted with the outer walls of the first positioning block 14 and the second positioning block 16, thereby fixing the position of the sedimentation device 3. The sealing ring 36 on the outer wall of the side of the sedimentation chamber 31 is in contact with the outer walls of the discharge head 15 and the positioning ring 21 respectively. At the same time, the sealing gasket 22 on the positioning ring 21 is in contact with the outer wall of the feed head 12 and is squeezed to ensure the sealing of the connection. At this point, the separator is installed.

[0029] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A modular three-phase separator, characterized in that: include: Head device (1); A flow stabilizing device (2), wherein the outer wall of the flow stabilizing device (2) is slidably connected to the inner wall of the head device (1); A sedimentation device (3), wherein the outer wall of the sedimentation device (3) is slidably connected to the inner wall of the head device (1); The head device (1) comprises a base (11), the outer wall of the base (11) is slidably connected to the outer wall of the feed head (12), the inner wall of the feed head (12) is fixedly connected to a feed port (13), the outer wall of the feed head (12) is fixedly connected to a first positioning block (14), and is arranged in a circular array along the axis of the feed head (12), the outer wall of the base (11) is slidably connected to a discharge head (15) away from the feed head (12), the outer wall of the discharge head (15) is fixedly connected to a second positioning block (16), and is arranged in a circular array along the axis of the discharge head (15), the inner wall of the discharge head (15) is fixedly connected to an overflow baffle (17), the inner wall of the top of the discharge head (15) is fixedly connected to an air outlet (18), and the inner wall of the bottom of the discharge head (15) is fixedly connected to an oil outlet (19).

2. A modular three-phase separator according to claim 1, characterized in that: The interior of the feed port (13) is communicated with the interior of the feed sealing head (12), and the interiors of the air outlet (18) and the oil outlet (19) are communicated with the interior of the discharge sealing head (15).

3. A modular three-phase separator according to claim 1, characterized in that: The flow stabilizing device (2) comprises a positioning ring (21), the outer wall of the positioning ring (21) is fixedly connected to a sealing gasket (22), the inner wall of the positioning ring (21) is symmetrically provided with a positioning groove (23), the inner wall of the positioning ring (21) is slidably connected to a flow stabilizing plate (24), the inner wall of the flow stabilizing plate (24) is symmetrically slidably connected to a positioning rod (25), the outer wall of the positioning rod (25) is fixedly connected to a pull plate (26), and the outer wall of the pull plate (26) is fixedly connected to a tension spring (27).

4. A modular three-phase separator according to claim 3, characterized in that: The outer wall of the tension spring (27) away from the pull plate (26) is fixedly connected to the inner wall of the flow stabilizing plate (24), the outer wall of the positioning rod (25) is slidably connected to the inner wall of the positioning groove (23), the outer wall of the positioning ring (21) is slidably connected to the inner wall of the feed head (12), and the outer wall of the sealing gasket (22) is in contact with the outer wall of the feed head (12).

5. The modular three-phase separator according to claim 1, characterized in that: The sedimentation device (3) comprises a sedimentation chamber (31), the outer wall of the sedimentation chamber (31) is symmetrically fixedly connected to a support block (32), and is arranged in a circular array along the axis of the sedimentation chamber (31). The inner wall of the support block (32) is rotatably connected to a threaded rod (33), the outer wall of the threaded rod (33) is threadedly connected to a swivel (34), the outer wall of the threaded rod (33) away from the support block (32) is fixedly connected to a limit plate (35), the outer wall of the side of the sedimentation chamber (31) is fixedly connected to a sealing ring (36), and the inner wall of the sedimentation chamber (31) is fixedly connected to a wave-proof and bubble-removing device (37). The inner wall of the bottom of the sedimentation chamber (31) is fixedly connected to a water outlet (38).

6. A modular three-phase separator according to claim 5, characterized in that: The outer wall of the symmetrically arranged threaded rod (33) is slidably connected to the inner wall of the first positioning block (14) and the second positioning block (16); the outer wall of the rotating ring (34) contacts the outer wall of the first positioning block (14) and the second positioning block (16); the outer wall of the symmetrically arranged sealing ring (36) contacts the outer wall of the discharge head (15) and the positioning ring (21); and the outer wall of the sedimentation chamber (31) is slidably connected to the outer wall of the base (11).

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