Three-phase separator mounting structure for UASB (upflow anaerobic sludge blanket) reactor

Abstract

The utility model discloses a three-phase separator mounting structure for a UASB (Upflow Anaerobic Sludge Blanket) reactor, and relates to the technical field of three-phase separators, the three-phase separator mounting structure comprises a device body, the bottom of the device body is provided with a transverse chute, the transverse chute is internally connected with a transverse sliding rod in a sliding manner, the upper part of the transverse sliding rod is rotatably connected with a first screw rod, and the outer side of the first screw rod is sleeved with two transverse sliding blocks in a threaded manner; the transverse sliding block is fixedly connected to the inner wall of the transverse sliding groove, an adjusting assembly is arranged on the upper portion of the device body, and a placing assembly is arranged on the upper portion of the adjusting assembly. In this way, the position of the device body can be transversely adjusted according to the mounting position of the three-phase separator for the UASB reactor, so that the placement assembly and the three-phase separator for the UASB reactor can be stably butted, and the use convenience and practicability of the mounting structure for the three-phase separator for the UASB reactor are effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of three-phase separator technology, specifically a three-phase separator installation structure for a UASB reactor. Background Technology

[0002] In a UASB reactor, wastewater is introduced as evenly as possible into the bottom of the reactor, flowing upwards through a sludge bed containing granular or flocculent sludge. Anaerobic reaction occurs during the contact between the wastewater and the sludge particles. The biogas produced under anaerobic conditions (mainly methane and carbon dioxide) causes internal circulation, which is beneficial for the formation and maintenance of granular sludge. A three-phase separator used in a UASB reactor is a device that separates oil, gas, and water phases in formation fluids at ground level and accurately measures their output. These separators come in three types: vertical, horizontal, and spherical. For ease of transport, horizontal separators are typically used for measurement. A typical horizontal three-phase separator's internal structure mainly includes: an inlet distributor, defoamer, coalescing plate, eddy current eliminator, and demister.

[0003] Currently, three-phase separators are typically installed on-site with at least two sets of support bases or mounting structures pre-installed. This can lead to deviations in the installation positions of the support bases or mounting structures, resulting in unstable installation of the three-phase separator or misalignment, thus reducing the practicality and ease of installation of the three-phase separator mounting structure for UASB reactors. Utility Model Content

[0004] The purpose of this invention is to provide an installation structure for a three-phase separator in a UASB reactor, so as to solve the problem of the cumbersome use of the existing installation structure for a three-phase separator in a UASB reactor.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a three-phase separator installation structure for a UASB reactor, comprising a device body, a transverse sliding groove at the bottom of the device body, a transverse sliding rod slidably connected within the transverse sliding groove, a first screw rotatably connected to the upper part of the transverse sliding rod, two transverse sliders threadedly fitted on the outer side of the first screw, the transverse sliders being fixedly connected to the inner wall of the transverse sliding groove, an adjustment component provided at the upper part of the device body, and a placement component provided at the upper part of the adjustment component.

[0006] Preferably, the adjustment assembly includes an adjustment plate slidably connected to the upper part of the device body, a longitudinal slide groove at the bottom of the adjustment plate, a longitudinal slide rod slidably connected in the longitudinal slide groove, a second screw rotatably connected to the upper part of the longitudinal slide rod, two longitudinal sliders threaded on the outer side of the second screw, the longitudinal sliders being fixedly connected to the inner wall of the longitudinal slide groove, and the longitudinal slide rod being fixedly connected to the upper part of the device body.

[0007] Preferably, a worm gear is fixedly sleeved at the center of both the first screw and the second screw, and a worm is meshed with one side of the worm gear. The two worms are respectively rotatably connected to the upper part of the transverse slide and the longitudinal slide.

[0008] Preferably, a servo motor is installed on the upper part of both the transverse slide bar and the longitudinal slide bar, and the movable ends of the two servo motors are respectively fixedly connected to the ends of the two worm gears.

[0009] Preferably, the placement assembly includes two support plates fixedly connected to the upper part of the adjustment plate, and a placement seat is fixedly connected between the top ends of the two support plates.

[0010] Preferably, the bottom of the transverse slide bar is fixedly connected to a base, and the upper part of the base has a fixing opening distributed in a circumferential array.

[0011] Preferably, both sides of the transverse slide bar and the longitudinal slide bar are provided with track grooves, and track rods are fixedly connected to the inner walls of both sides of the transverse slide groove and the longitudinal slide groove. The track rods are adapted to the corresponding track groove cavities. The vertical cross-section of the track rod is a convex-shaped structure, and the vertical cross-section of the track groove is a convex-shaped cavity.

[0012] Preferably, a convex rod is fixedly connected to the upper part of the device body, and a convex groove is provided at the bottom of the adjustment plate and at the corresponding position of each convex rod. The convex rod slides in the cavity of the convex groove. The vertical cross section of the convex rod is a convex-shaped structure, and the vertical cross section of the convex groove is a convex-shaped cavity.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By setting a first screw and a device body, the position of the device body can be adjusted laterally according to the installation position of the three-phase separator for the UASB reactor, so as to facilitate the stable docking of the components with the three-phase separator for the UASB reactor, thus effectively improving the ease of use and practicality of the installation structure of the three-phase separator for the UASB reactor.

[0015] 2. By setting a second screw and an adjusting plate, the position of the device body can be adjusted longitudinally according to the installation position of the three-phase separator for the UASB reactor, so as to facilitate the stable docking of the components with the three-phase separator for the UASB reactor. Therefore, the ease of use and practicality of the installation structure of the three-phase separator for the UASB reactor can be further improved. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall installation structure of a three-phase separator for a UASB reactor according to the present invention.

[0017] Figure 2 This is a three-dimensional schematic diagram of the installation structure of the three-phase separator for a UASB reactor according to the present invention, showing the coordination of the adjusting plate, the device body, and the base.

[0018] Figure 3 This is a three-dimensional front view sectional view of the overall installation structure of a three-phase separator for a UASB reactor according to the present invention.

[0019] Figure 4 This is a three-dimensional side view sectional view of the overall installation structure of a three-phase separator for a UASB reactor according to the present invention.

[0020] Figure 5 This is a three-dimensional schematic diagram of the cooperation between the transverse slide bar, worm gear, and first screw in the installation structure of a three-phase separator for a UASB reactor according to this utility model.

[0021] The following are the labeling elements in the diagram: 1. Device body; 2. Transverse slide groove; 3. Transverse slide rod; 4. First screw; 5. Transverse slider; 6. Adjustment assembly; 601. Adjustment plate; 602. Longitudinal slide groove; 603. Longitudinal slide rod; 604. Second screw; 605. Longitudinal slider; 7. Placement assembly; 701. Support plate; 702. Placement seat; 8. Worm gear; 9. Worm; 10. Convex rod; 11. Base; 12. Fixing port; 13. Track groove; 14. Track rod; 15. Servo motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Figure 1 - Figure 5 As shown, this utility model provides a technical solution for the installation structure of a three-phase separator for a UASB reactor, including a device body 1, a transverse sliding groove 2 at the bottom of the device body 1, a transverse sliding rod 3 slidably connected in the transverse sliding groove 2, a first screw 4 rotatably connected to the upper part of the transverse sliding rod 3, two transverse sliders 5 threaded on the outer side of the first screw 4, the transverse sliders 5 being fixedly connected to the inner wall of the transverse sliding groove 2, an adjustment component 6 being provided on the upper part of the device body 1, and a placement component 7 being provided on the upper part of the adjustment component 6;

[0024] The horizontal slide bar 3 is fixed in the designated position using the base 11. Then, the position of the device body 1 is adjusted horizontally according to the installation position of the three-phase separator, so that the installation position on the three-phase separator can be precisely aligned with the placement seat 702.

[0025] When adjusting the lateral position of the device body 1, the first screw 4 is rotated, which causes the device body 1 to move laterally on the base 11, thereby facilitating the correction of the position of the placement seat 702.

[0026] like Figure 1 - Figure 5 As shown, the adjustment assembly 6 includes an adjustment plate 601 slidably connected to the upper part of the device body 1, a longitudinal slide groove 602 opened at the bottom of the adjustment plate 601, a longitudinal slide rod 603 slidably connected in the longitudinal slide groove 602, a second screw 604 rotatably connected to the upper part of the longitudinal slide rod 603, two longitudinal sliders 605 threaded on the outer side of the second screw 604, the longitudinal sliders 605 being fixedly connected to the inner wall of the longitudinal slide groove 602, and the longitudinal slide rod 603 being fixedly connected to the upper part of the device body 1;

[0027] When adjusting the longitudinal position of the device body 1, the second screw 604 is rotated, which drives the adjusting plate 601 to move longitudinally on the device body 1, thereby facilitating the correction of the position of the placement seat 702.

[0028] like Figure 2 - Figure 5 As shown, a worm gear 8 is fixedly sleeved at the center of both the first screw 4 and the second screw 604. A worm 9 is meshed with one side of the worm gear 8. The two worms 9 are rotatably connected to the upper part of the transverse slide bar 3 and the longitudinal slide bar 603, respectively.

[0029] By rotating the worm 9, the worm 9 drives the first screw 4 or the second screw 604 to rotate via the worm wheel 8.

[0030] like Figure 1 - Figure 5 As shown, servo motors 15 are installed on the upper part of both the horizontal slide bar 3 and the vertical slide bar 603, and the movable ends of the two servo motors 15 are fixedly connected to the ends of the two worm gears 9 respectively.

[0031] The servo motor 15 is electrically connected to the control switch, which is electrically connected to the power supply. The control switch is installed on one side of the device body 1. The servo motor 15 is started and stopped and the motor shaft rotates in both directions using the control switch hole. The servo motor 15 is used to drive the worm gear 9 to rotate.

[0032] The specific structure of the control switch, as well as the connection method and usage method of the related structure, are all existing technologies. For a detailed description, please refer to the corresponding structure and components in the three-phase separator installation and adjustment structure in publication number CN216520689U. This application will not elaborate further.

[0033] like Figure 1 - Figure 4As shown, the placement component 7 includes two support plates 701 fixedly connected to the upper part of the adjustment plate 601, and a placement seat 702 is fixedly connected between the top ends of the two support plates 701.

[0034] like Figure 1 - Figure 4 As shown, a base 11 is fixedly connected to the bottom of the horizontal slide bar 3, and a fixed opening 12 with a circumferential array is provided on the upper part of the base 11.

[0035] The fixing port 12 is used to insert bolts to fix the base 11 to the designated position.

[0036] like Figure 2 - Figure 5 As shown, both sides of the transverse slide bar 3 and the longitudinal slide bar 603 are provided with track grooves 13. Both sides of the inner walls of the transverse slide groove 2 and the longitudinal slide groove 602 are fixedly connected with track rods 14. The track rods 14 and the corresponding cavities of the track grooves 13 are compatible. The vertical cross section of the track rods 14 is a convex-shaped structure, and the vertical cross section of the track grooves 13 is a convex-shaped cavity.

[0037] The track rod 14 and track groove 13 are designed to improve the stability of the interaction between the transverse slide rod 3 and the device body 1, as well as between the longitudinal slide rod 603 and the adjustment component 6.

[0038] like Figure 1 - Figure 5 As shown, a convex rod 10 is fixedly connected to the upper part of the device body 1. A convex groove is provided at the bottom of the adjusting plate 601 and at the corresponding position of each convex rod 10. The convex rod 10 slides in the cavity of the convex groove. The vertical cross section of the convex rod 10 is a convex-shaped structure, and the vertical cross section of the convex groove is a convex-shaped cavity.

[0039] The convex rod 10 and the convex groove cooperate with each other to make the adjusting plate 601 slide stably on the upper part of the device body 1.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A three-phase separator installation structure for a UASB reactor, comprising a device body (1), characterized in that: The bottom of the device body (1) is provided with a transverse sliding groove (2), the transverse sliding groove (2) is slidably connected with a transverse sliding rod (3), the upper part of the transverse sliding rod (3) is rotatably connected with a first screw rod (4), the outer side of the first screw rod (4) is threadedly sleeved with two transverse sliding blocks (5), the transverse sliding blocks (5) are fixedly connected to the inner wall of the transverse sliding groove (2), and the upper part of the device body (1) is provided with an adjusting assembly (6).

2. The three-phase separator mounting structure for a UASB reactor according to claim 1, characterized by: The adjusting assembly (6) comprises an adjusting plate (601) slidably connected to the upper part of the device body (1), a longitudinal sliding groove (602) formed in the bottom of the adjusting plate (601), a longitudinal sliding rod (603) slidably connected in the longitudinal sliding groove (602), a second screw rod (604) rotatably connected to the upper part of the longitudinal sliding rod (603), and two longitudinal sliding blocks (605) threadedly sleeved on the outer side of the second screw rod (604). The longitudinal sliding blocks (605) are fixedly connected to the inner wall of the longitudinal sliding groove (602), and the longitudinal sliding rod (603) is fixedly connected to the upper part of the device body (1).

3. The three-phase separator mounting structure for a UASB reactor according to claim 2, characterized by: The center of the first screw rod (4) and the second screw rod (604) is fixedly sleeved with a worm wheel (8), one side of the worm wheel (8) is meshingly connected with a worm (9), and the upper parts of the two worm (9) are rotatably connected with the transverse sliding rod (3) and the longitudinal sliding rod (603) respectively.

4. The three-phase separator mounting structure for a UASB reactor according to claim 3, characterized by: The upper parts of the transverse sliding rod (3) and the longitudinal sliding rod (603) are provided with a servo motor (15), and the movable ends of the two servo motors (15) are fixedly connected with the ends of the two worm (9) respectively.

5. The three-phase separator mounting structure for a UASB reactor according to claim 4, characterized by: The placing assembly (7) comprises two support plates (701) fixedly connected to the upper part of the adjusting plate (601), and a placing seat (702) fixedly connected between the top ends of the two support plates (701).

6. The three-phase separator mounting structure for a UASB reactor according to claim 1, wherein: The bottom of the transverse sliding rod (3) is fixedly connected with a base (11), and the upper part of the base (11) is provided with a plurality of fixed holes (12) arranged in a circular array.

7. The three-phase separator mounting structure for a UASB reactor according to claim 1, characterized by: The two sides of the transverse sliding rod (3) and the longitudinal sliding rod (603) are provided with track grooves (13), the inner walls of the two sides of the transverse sliding groove (2) and the longitudinal sliding groove (602) are fixedly connected with track rods (14), and the track rod (14) is matched with the corresponding track groove (13) cavity.

8. The three-phase separator mounting structure for a UASB reactor according to claim 2, characterized by: The upper part of the device body (1) is fixedly connected with a convex rod (10), the bottom of the adjusting plate (601) is provided with a convex groove at the corresponding position of each convex rod (10), and the convex rod (10) slides in the convex groove cavity.

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