Efficient intelligent control skid-mounted integrated sewage treatment station

Abstract

The invention discloses a high-efficiency intelligent-control skid-mounted integrated sewage treatment station which comprises a treatment station main body, and the treatment station main body comprises a skid-mounted bottom plate, a water quality balancing part, a tank type three-dimensional biological reaction part, a high-efficiency rotational flow nanometer air-mixing flotation part and a high-efficiency multifunctional refined filtration part, the water quality balancing part, the tank type three-dimensional biological reaction part, the efficient rotational flow nanometer air-mixing flotation part and the efficient multifunctional fine filtration part are mounted on a skid-mounted bottom plate to form a treatment station main body; through the design of the structure, the treatment station main body integrates a biological method, a chemical method, a physical method and the like in water treatment, and under the complementation of the components, the treatment station main body has the strong effect of removing dissolved organic matters, non-dissolved organic matters and macromolecular colloidal organic matters; and the device also has the functions of removing various water quality pollutants such as oil removal and oil reduction, and after each process is optimized and efficiently integrated, the water treatment process is shorter in path, higher in efficiency and smaller in occupied area.

Description

Technical Field

[0001] The present invention relates to the field of casting positioning technology, and more specifically, to a high-efficiency intelligent control skid-mounted integrated sewage treatment station. Background Art

[0002] Wastewater treatment is the process of purifying wastewater to meet the required water quality for discharge into a water body or reuse. Wastewater treatment is widely used in various fields, including construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscapes, healthcare, and catering, and is increasingly becoming part of everyday life.

[0003] Sewage includes both industrial and domestic wastewater. With the continuous decline of water resources, the recycling of water resources is gaining increasing attention. Sewage treatment includes physical, chemical, and biological methods. Physical treatment methods include filtration, flocculation, and flotation. Existing sewage treatment equipment mostly only has a single treatment method. Therefore, it is necessary to propose a highly efficient, intelligently controlled, skid-mounted, integrated sewage treatment station to at least partially address the problems existing in existing technologies. Summary of the Invention

[0004] The Summary of the Invention introduces a series of simplified concepts that will be further described in the Detailed Description of the Invention. The Summary of the Invention is not intended to limit the key features and essential features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0005] To at least partially address the above-mentioned problems, the present invention provides a high-efficiency, intelligently controlled, skid-mounted, integrated sewage treatment station, comprising: a treatment station body, the treatment station body comprising a skid-mounted base plate, and a water quality equalization section, a tank-type three-dimensional biological reaction section, a high-efficiency cyclone nano-gas mixing flotation section, and a high-efficiency multi-energy fine filtration section, arranged on the skid-mounted base plate, wherein the water quality equalization section, the tank-type three-dimensional biological reaction section, the high-efficiency cyclone nano-gas mixing flotation section, and the high-efficiency multi-energy fine filtration section are sequentially connected.

[0006] According to the high-efficiency intelligent control skid-mounted integrated sewage treatment station of an embodiment of the present invention, the water quality balancing part includes a filter box, and the filter box is equipped with an internal water inlet pipe, an intermediate filter part, and a bottom filter part. The internal water inlet pipe is located at the inner top of the filter box, and a water guide is arranged on the internal water inlet pipe.

[0007] According to the efficient intelligent control skid-mounted integrated sewage treatment station of an embodiment of the present invention, the water guide includes a conical water guide head, which is arranged at the bottom of the inner water inlet pipe, and the bottom of the conical water guide head is provided with a water guide plate, and the water guide plate is provided with multiple water outlet holes.

[0008] According to the high-efficiency intelligent control skid-mounted integrated sewage treatment station of the embodiment of the present invention, the water inlet end of the water quality balancing part is provided with an external water inlet pipe, and the external water inlet pipe is provided with an online metering and detection mechanism.

[0009] According to the efficient intelligent control skid-mounted integrated sewage treatment station of the embodiment of the present invention, the online metering and detection mechanism includes a metering and detection tube, a metering and detection module, and a metering and detection seat. The metering and detection tube is arranged in the external water inlet pipe, the metering and detection seat is arranged on the external water inlet pipe, and the metering and detection module is arranged on the metering and detection seat and is connected to the metering and detection tube through a metering and detection sensor.

[0010] According to the efficient intelligent control skid-mounted integrated sewage treatment station according to the embodiment of the present invention, the metering and detection seat includes a seat plate and two support members. The two support members are respectively arranged on the external water inlet pipe on both sides of the metering and detection pipe. The support members include a first U-shaped block and a second U-shaped block. The first U-shaped block and the second U-shaped block are symmetrically arranged on the external water inlet pipe. The first U-shaped block is provided with a stud and two vertical guide columns. The seat plate is arranged on the stud and the two vertical guide columns. The metering and detection module is arranged on the seat plate.

[0011] According to the high-efficiency intelligent control skid-mounted integrated sewage treatment station of the embodiment of the present invention, the exterior of the metering detection sensor is further provided with a protective jacket.

[0012] According to the high-efficiency intelligent control skid-mounted integrated sewage treatment station of an embodiment of the present invention, a water collection tank is also installed at the bottom of the filter box. The water collection tank is in an inverted cone shape and is connected to the tank-type three-dimensional biological reaction part through a conveying mechanism.

[0013] According to the high-efficiency intelligent control skid-mounted integrated sewage treatment station of an embodiment of the present invention, the outer end of the external water inlet pipe is provided with a solenoid valve, and the solenoid valve is connected to the sewage supply end through a flexible joint.

[0014] According to the efficient intelligent control skid-mounted integrated sewage treatment station of an embodiment of the present invention, the flexible joint part includes a joint frame, a vertical telescopic column member, an internal anti-torsion mechanism, and a horizontal explosion-proof mechanism. The vertical telescopic column member is movably configured in the joint frame, the internal anti-torsion mechanism is configured in the joint frame and is movably connected to the vertical telescopic column member, the horizontal explosion-proof mechanism is configured at the upper end of the vertical telescopic column member, and the solenoid valve and the sewage supply end are respectively configured on both sides of the horizontal explosion-proof mechanism.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] The present invention provides a high-efficiency intelligent control skid-mounted integrated integrated sewage treatment station, which includes a treatment station body, which includes a skid-mounted bottom plate, a water quality balancing part, a tank-type three-dimensional biological reaction part, a high-efficiency cyclone nano-gas mixing flotation part, and a high-efficiency multi-energy fine filtration part. Among them, the above-mentioned water quality balancing part, the tank-type three-dimensional biological reaction part, the high-efficiency cyclone nano-gas mixing flotation part, and the high-efficiency multi-energy fine filtration part are installed on the skid-mounted bottom plate to form the treatment station body of this application; through the design of the above-mentioned structure, the treatment station body of the present invention integrates multiple methods such as biological methods, chemical methods, and physical methods in water treatment, and with the mutual complementation of the above-mentioned components, it has a powerful function of removing dissolved organic matter, non-dissolved organic matter and large molecular colloidal organic matter; it also has the function of removing various water pollutants such as oil removal and oil reduction. After optimizing each process and efficiently integrating them, the water treatment process path is shortened, the efficiency is higher, and the area occupied is smaller.

[0017] The other advantages, objectives and features of the high-efficiency intelligent control skid-mounted integrated sewage treatment station described in the present invention will be reflected in part through the following description, and will also be understood by technicians in this field through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural schematic diagram of the present invention.

[0020] Figure 2 It is a structural schematic diagram of the water quality balancing part in the present invention.

[0021] Figure 3 The structure diagram of the online measurement and detection mechanism in the present invention is as follows Figure 1 .

[0022] Figure 4 The structure diagram of the online measurement and detection mechanism in the present invention is as follows Figure 2 .

[0023] Figure 5 Schematic diagram of the structure of the flexible joint part of the present invention.

[0024] Figure 6 Schematic diagram of the internal structure of the flexible joint part of the present invention.

[0025] Figure 7 Schematic diagram of the structure of the connector frame in the present invention.

[0026] Figure 8 Schematic diagram of the structure of the internal anti-twist mechanism in the present invention.

[0027] Figure 9 The structure diagram of the horizontal explosion-proof mechanism in the present invention is shown as follows: Figure 1 .

[0028] Figure 10 The structure diagram of the horizontal explosion-proof mechanism in the present invention is shown as follows: Figure 2 .

[0029] Figure 11 The structure diagram of the horizontal explosion-proof mechanism in the present invention is shown as follows: Figure 3 .

[0030] Figure 12 It is a structural diagram of the external torsion mechanism of the present invention. DETAILED DESCRIPTION

[0031] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments so that those skilled in the art can implement the invention with reference to the description.

[0032] It should be understood that terms such as “having”, “including” and “comprising” used herein do not preclude the existence or addition of one or more other elements or combinations thereof.

[0033] like Figure 1 As shown, the present invention provides a high-efficiency intelligent control skid-mounted integrated sewage treatment station, including: a treatment station body 100, wherein the treatment station body 100 includes a skid-mounted bottom plate 2, a water quality equalization unit 3, a tank-type three-dimensional biological reaction unit 4, a high-efficiency cyclone nano-air mixing flotation unit 5, and a high-efficiency multi-energy fine filtration unit 6, wherein the above-mentioned water quality equalization unit 3, the tank-type three-dimensional biological reaction unit 4, the high-efficiency cyclone nano-air mixing flotation unit 5, and the high-efficiency multi-energy fine filtration unit 6 are installed on the skid-mounted bottom plate 2 to form the treatment station body 100 of this application; when in use, sewage enters the water quality equalization unit 3 through the external water inlet pipe 36 for equalization treatment, and then enters the tank-type three-dimensional biological reaction unit 4, the high-efficiency cyclone nano-air mixing flotation unit 5, the high-efficiency multi-energy fine filtration unit 6 and other components for corresponding treatment. Through the design of the above structure, the main body of the treatment station of the present invention integrates multiple methods such as biological, chemical, and physical methods in water treatment, and with the mutual complementation of the above components, it has a powerful ability to remove dissolved organic matter, non-dissolved organic matter and large molecular colloidal organic matter; it also has the function of removing various water pollutants such as oil removal and oil reduction. After optimizing various processes and efficiently integrating them, the water treatment process path is shortened, the efficiency is higher, and the area occupied is smaller.

[0034] Among them, the above-mentioned tank-type three-dimensional biological reaction section 4, high-efficiency cyclone nano-gas mixing flotation section 5, and high-efficiency multi-function fine filtration section 6 are all existing technology components. For example, the above-mentioned high-efficiency cyclone nano-gas mixing flotation section 5 can use a high-efficiency cyclone nano-gas mixing flotation device with application number CN202110830861.2; the high-efficiency multi-function fine filtration section 6 can use a high-efficiency multi-function fine filtration device with application number CN201910623651.9.

[0035] Exemplary Water Balance Unit

[0036] like Figure 2 As shown, further, some embodiments of the present invention provide a specific structure of the water quality equalization unit 3. The water quality equalization unit 3 of this structure includes a filter box 31, which is installed on the skid-mounted base plate 2. An internal water inlet pipe 32, an intermediate filter unit 33, and a bottom filter unit 34 are installed in the filter box 31. The internal water inlet pipe 32 is located at the inner top of the filter box 31, and a water guide 35 is installed on the internal water inlet pipe 32. Sewage enters the water guide 35 through the internal water inlet pipe 32, and then the water guide 35 evenly distributes the sewage on the intermediate filter unit 33. In this way, the sewage in the intermediate filter unit 33 is filtered and treated, and then enters the bottom filter unit 34 for further treatment, so that the sewage achieves a balanced effect.

[0037] Furthermore, the above-mentioned water guide 35 includes a conical water guide head 351, which is arranged at the bottom of the inner water inlet pipe 32. Therefore, when the sewage enters the water guide 35, it flows evenly outward through the conical water guide head 351. A water guide plate 352 is arranged at the bottom of the conical water guide head 351, and multiple water outlet holes are opened on the water guide plate 352, thereby achieving the above-mentioned uniform distribution effect.

[0038] Furthermore, a water collecting tank 311 is installed at the bottom of the filter box 31 . The water collecting tank 311 is in an inverted cone shape and is connected to the tank-type three-dimensional biological reaction part 4 through a conveying mechanism 37 .

[0039] Furthermore, an external water inlet pipe 36 is installed at the water inlet end of the water quality equalization section 3, and an online metering and detection mechanism 7 is installed on the external water inlet pipe 36. The online metering and detection mechanism 7 is electrically connected to the controller. At the same time, the above-mentioned tank-type three-dimensional biological reaction section 4, high-efficiency cyclone nano-gas mixing flotation section 5, and high-efficiency multi-energy fine filtration section 6 are also connected to the controller. Then, the online metering and detection mechanism 7 can perform preliminary quality testing on the sewage, and then the controller controls the tank-type three-dimensional biological reaction section 4, high-efficiency cyclone nano-gas mixing flotation section 5, and high-efficiency multi-energy fine filtration section 6 to better achieve sewage treatment. Through the design of the above structure, the entire skid-mounted integrated sewage treatment station has a "neural perception" function, which can automatically judge and identify changes in water quality and the dynamics of various operating parameters, and automatically make optimized adjustments to the operation, so that the sewage treatment station can operate stably under efficient and precise control, and can achieve unmanned operation.

[0040] Exemplary online metrology and testing mechanism

[0041] like Figure 3-Figure 4 As shown, further, some embodiments of the present invention provide a specific structure of the above-mentioned online metering and detection mechanism 7, where the online metering and detection mechanism 7 of the structure includes a metering and detection tube 71, a metering and detection module 72, and a metering and detection seat 73, wherein the metering and detection tube 71 is installed in the external water inlet pipe 36, and the metering and detection seat 73 is also installed on the external water inlet pipe 36, the metering and detection module 72 is installed on the metering and detection seat 73, and is connected to the metering and detection tube 71 through a metering and detection sensor 74, the metering and detection module 72 is also electrically connected to the above-mentioned controller, and the metering and detection seat 73 provides an installation position for the metering and detection module 72, and the metering and detection module 72 detects the value of the sewage through the metering and detection sensor 74.

[0042] Exemplary metrology test stand

[0043] Furthermore, some embodiments of the present invention provide a specific structure of the above-mentioned metering and detection seat 73, where the metering and detection seat 73 of this structure includes a seat plate 731 and two support members 732, wherein the two support members 732 are respectively installed on the external water inlet pipe 36 on both sides of the metering and detection tube 71, and the support member 732 includes a first U-shaped block 733 and a second U-shaped block 734, where the first U-shaped block 733 and the second U-shaped block 734 can be symmetrically installed on the upper and lower sides of the external water inlet pipe 36, and the two are connected by a bolt fastener 75; a stud 735 and two vertical guide columns 736 are also installed on the first U-shaped block 733, and the seat plate 731 can be installed on the stud 735 and the two vertical guide columns 736, wherein the stud 735 has two upper and lower screw blocks 737, so that the two screw blocks 737 can fix the seat plate 731, and the vertical guide columns 736 facilitate the installation of the seat plate 731, which greatly facilitates use.

[0044] Furthermore, in some embodiments of the present invention, a protective jacket 741 is provided on the outside of the metering detection sensor 74 to provide installation protection for the metering detection sensor 74 and prevent the metering detection sensor 74 from being accidentally damaged.

[0045] Exemplary Flexible Joints

[0046] like Figure 5-Figure 12 As shown, further, an electromagnetic valve (not shown) is installed at the outer end of the external water inlet pipe 36, and the electromagnetic valve is connected to the sewage supply end through a flexible joint part 50. The sewage supply end pumps the sewage to be treated into the filter box 31 of the water quality balancing part 3 through a high-pressure pump, and the flexible joint part 50 here protects the electromagnetic valve to prevent the electromagnetic valve from being damaged by the water hammer effect of the sewage when the power is suddenly cut off and closed.

[0047] like Figure 5-Figure 6 As shown, specifically, some embodiments of the present invention provide a specific structure of the above-mentioned flexible joint part 50, where the flexible joint part 50 of the structure includes a joint frame 51, a vertical telescopic column member 52, an internal anti-twist mechanism 53, and a horizontal explosion-proof mechanism 54. Specifically, the vertical telescopic column member 52 is movably installed in the joint frame 51, and the internal anti-twist mechanism 53 is installed in the joint frame 51. The internal anti-twist mechanism 53 is movably connected to the vertical telescopic column member 52, and the horizontal explosion-proof mechanism 54 is installed at the upper end of the vertical telescopic column member 52. The above-mentioned electromagnetic valve and sewage supply end are respectively arranged on the horizontal explosion-proof mechanism. On both sides of the structure 54, when water hammer effect occurs, the delivery pipe in the sewage supply end on the front side of the electromagnetic valve shakes vertically up and down and horizontally left and right, while the two are fixedly connected in the prior art and cannot provide the above-mentioned shaking space for the sewage. Therefore, when the flexible joint part 50 is installed between the electromagnetic valve and the sewage supply end, the flexible joint part 50 shakes vertically up and down and horizontally left and right under the action of the water hammer effect, and the vertical up and down and horizontal circumferential left and right twisting or shaking generated by the flexible joint part 50 can reduce or even offset the impact of the water hammer effect on the electromagnetic valve, thereby protecting the electromagnetic valve.

[0048] Exemplary Connector Frame

[0049] like Figure 6-Figure 7As shown, further, some embodiments of the present invention provide a specific structure of the above-mentioned joint frame 51, wherein the joint frame 51 of this structure includes a base frame plate 511 and a vertical frame tube 512. Specifically, the vertical frame tube 512 is installed on the base frame plate 511, and a plurality of vertical openings 514 are provided on the vertical frame tube 512. The internal anti-twist mechanism 53 is movably connected to the vertical opening 514. A first spring member 513 is installed in the vertical frame tube 512, and the first spring member 513 supports the internal anti-twist mechanism 53. The straight telescopic column member 52 is installed in the vertical frame tube 512 and passed through the first spring member 513. The internal anti-twist mechanism 53 fixes the straight telescopic column member 52 to prevent it from circumferential rotation, and a horizontal explosion-proof mechanism 54 is installed on the upper end of the straight telescopic column member 52 to generate vertical up and down and horizontal circumferential left and right twisting or shaking, which can reduce or even offset the impact of water hammer effect on the electromagnetic valve and play a protective role for the electromagnetic valve.

[0050] Exemplary vertical telescopic column members

[0051] like Figure 6-Figure 7 As shown, further, some embodiments of the present invention provide a specific structure of the vertical telescopic column member 52, wherein the vertical telescopic column member 52 of the structure includes an inner vertical column 521 and an outer vertical movable column 522, wherein the inner vertical column 521 is installed in the vertical frame tube 512, and the lower end of the outer vertical movable column 522 has a movable vertical groove 523, so that the upper end of the inner vertical column 521 can be inserted into the movable vertical groove 523, and a second spring member 524 is further provided in the movable vertical groove 523, and the inner vertical column 521 is realized by the second spring member 524. , the outer vertical moving column 522 is reset by vertically moving up and down between them, where the outer vertical moving column 522 is movably connected to the inner anti-twist mechanism 53, and the inner anti-twist mechanism 53 prevents the outer vertical moving column 522 from rotating circumferentially, so that it can only move vertically up and down, and the upper end of the outer vertical moving column 522 is installed with the above-mentioned horizontal explosion-proof mechanism 54. Therefore, through the above-mentioned vertical telescopic column member 52 structure setting, it can move vertically up and down when the water hammer effect occurs, thereby reducing or even offsetting the impact of the water hammer effect on the electromagnetic valve, and playing a protective role on the electromagnetic valve.

[0052] Exemplary internal anti-twist mechanism

[0053] like Figure 8As shown, further to the ground, some embodiments of the present invention provide the above-mentioned internal anti-twist mechanism 53 including an internal spline clamp seat 531, multiple threaded columns 532, multiple arc clamping plates 533, and two linked wheel rings 534. Here, the internal spline clamp seat 531 of the structure has a mounting cavity 530, so the above-mentioned components can be installed in the internal spline clamp seat 531, and the above-mentioned external vertical movable column 522 passes through the internal spline clamp seat 531, and the multiple threaded columns 532 are respectively installed in the convex blocks 535 of the internal spline clamp seat 531, and the convex blocks 535 are located in the vertical opening 514, and the vertical opening 514 also has an upper stopper 515 and a lower stopper 516 corresponding to the convex blocks 535, and the inner end of the threaded column 532 is rotatably connected to the arc clamping plate 533. Specifically, the threaded column 532 has an external thread section 5321 and an internal gear shaft section 5322, and the external thread section 53 The two gears 5322 are connected to each other in a rotational manner, so that the inner gear segments 5322 can be rotated by the two linkage rings 534. The linkage rings 534 and the inner gear segments 5322 are connected in a rotational manner. Therefore, one of the inner gear segments 5322 drives the other inner gear segments 5322 to rotate through the two linkage rings 534, and moves the arc-shaped clamping plate 533 toward the vertical clamping plate 525 on the outward vertical moving column 522, so that the arc-shaped clamping plate 533 contacts the vertical clamping plate 525, and the two can slide between them. Furthermore, a vertical sliding groove can be provided on the vertical clamping plate 525, and a corresponding vertical sliding block body is provided on the corresponding arc-shaped clamping plate 533. In this way, vertical up and down movement is achieved, and the circumferential rotation is prevented, so that the impact of water hammer effect on the electromagnetic valve can be reduced or even offset, thereby protecting the electromagnetic valve.

[0054] Exemplary Horizontal Explosion-Proof Mechanisms

[0055] like Figures 9-11As shown, further, some embodiments of the present invention provide a specific structure of the above-mentioned horizontal explosion-proof mechanism 54, where the horizontal explosion-proof mechanism 54 of the structure includes an outer guide cylinder 541, an inner guide cylinder 542, and two movable inner cylinders 543, wherein the outer guide cylinder 541 is installed at the upper end of the vertical telescopic column member 52, and the inner guide cylinder 542 is installed in the outer guide cylinder 541, and the inner guide cylinder 542 is provided with a retaining ring 544, and the retaining ring 544 has third spring members 545 on both sides, so that when a water hammer effect occurs, the inner guide cylinder 542 can be moved horizontally left and right in the outer guide cylinder 541, and the two third spring members 545 help the inner guide cylinder 542 to reset after the water hammer effect; further, the above-mentioned two movable inner cylinders The cylinder 543 is movably arranged in the inner guide cylinder 542, and the two movable inner cylinders 543 are connected by an internal telescopic member 546. The outer end of one movable inner cylinder 543 is connected to the electromagnetic valve, and the outer end of the other movable inner cylinder 543 is connected to the sewage supply end. Therefore, when the water hammer effect occurs, the two movable inner cylinders 543 can be moved away from each other by a certain distance, so that the sewage has some larger accommodation space, thereby reducing the impact on the electromagnetic valve; and through the arrangement of multiple layers of cylinders such as the outer guide cylinder 541, the inner guide cylinder 542, and the two movable inner cylinders 543, the horizontal explosion-proof mechanism 54 can withstand the impact of the water hammer effect of sewage, and play an explosion-proof role compared with the single-layer channel in the prior art.

[0056] Furthermore, a movable middle flange 547 is provided on the movable inner cylinder 543, and an inner flange 548 is provided at the inner end, and the end of the inner telescopic member 546 passes through the inner flange 548 and extends to be connected to the movable middle flange 547, and a fourth spring member 549 is also provided on the inner telescopic member 546 between the movable middle flange 547 and the inner flange 548. The design of the above structure facilitates the subsequent resetting of the movable inner cylinder 543.

[0057] Furthermore, a leakproof inner circumferential groove 5421 is provided in the end of the inner guide cylinder 542, and a leakproof inner sleeve 57 is installed in the leakproof inner circumferential groove 5421. Two balancing cylinders 571 are installed on the movable inner cylinder 543, one of which is installed between the movable middle flange 547 and the end of the inner guide cylinder 542, and the other is installed between the end of the inner guide cylinder 542 and the outer flange 5431 of the movable inner cylinder 543. The balancing cylinder 571 has an extrusion rod 572, which is connected to the extrusion rod in the leakproof inner sleeve 57 through the inner channel 5432. The extrusion inner cavity 573 is connected, and the extrusion inner cavity 573 has a through hole 5730 corresponding to the inner channel 5432. Therefore, when the movable inner cylinder 543 moves relative to the inner guide cylinder 542, the movable middle flange 547 will be squeezed onto the extrusion rod 572, and then the hydraulic oil inside the balance cylinder 571 enters the extrusion inner cavity 573 in the leak-proof inner sleeve 57 through the inner channel 5432, so that the leak-proof inner sleeve 57 expands and then tightly wraps the movable inner cylinder 543, preventing internal sewage from leaking out from between the movable inner cylinder 543 and the leak-proof inner sleeve 57, thereby playing a leak-proof role.

[0058] Exemplary external torque mechanism

[0059] like Figure 12 As shown, further, in some embodiments of the present invention, an external torsion mechanism 56 is further installed at the upper end of the vertical telescopic column member 52. Here, the external torsion mechanism 56 can easily achieve slight torsion or shaking in the horizontal circumferential direction. The external torsion mechanism 56 of this structure includes an outer base 561, an inner fixing plate 562, and an upper support seat 563. Among them, the outer base 561 is installed at the upper end of the vertical telescopic column member 52, and the inner fixing plate 562 is movably installed on the boss 520 at the upper end of the vertical telescopic column member 52 and is located above the outer base 561. The inner fixing plate 562 is connected to the outer ring plate 565 through a plurality of S-shaped spring plates 564, and the upper support seat 563, the outer ring plate 565, and the outer base 561 are sequentially connected by bolts (not shown). Therefore, when the water hammer effect occurs, the upper support seat 563 in the outer torsion mechanism 56 will experience a slight horizontal circumferential twist or shake, thereby reducing or even offsetting the impact of the water hammer effect on the electromagnetic valve, thereby protecting the electromagnetic valve; and the multiple S-shaped spring plates 564 on the inner fixing plate 562 can facilitate the subsequent outer ring plate 565 to drive the upper support seat 563 to reset.

[0060] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0061] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0062] Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the description and implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A high-efficiency intelligent control skid-mounted integrated sewage treatment station, characterized in that: include: The treatment station body (100) comprises a skid-mounted bottom plate (2), and a water quality equalization section (3) arranged on the skid-mounted bottom plate (2), a tank-type three-dimensional biological reaction section (4), a high-efficiency cyclone nano-gas mixing flotation section (5), and a high-efficiency multi-functional fine filtration section (6). The water quality equalization section (3), the tank-type three-dimensional biological reaction section (4), the high-efficiency cyclone nano-gas mixing flotation section (5), and the high-efficiency multi-functional fine filtration section (6) are sequentially connected.

2. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 1 is characterized in that: The water quality equalizing section (3) comprises a filter box (31), wherein the filter box (31) is provided with an inner water inlet pipe (32), an intermediate filter section (33), and a bottom filter section (34); the inner water inlet pipe (32) is located at the inner top of the filter box (31), and a water guide (35) is provided on the inner water inlet pipe (32).

3. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 2 is characterized in that: The water guide (35) comprises a conical water guide head (351), which is arranged at the bottom of the inner water inlet pipe (32). A water guide plate (352) is arranged at the bottom of the conical water guide head (351), and a plurality of water outlet holes are arranged on the water guide plate (352).

4. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 2 is characterized in that: The water inlet end of the filter box (31) is provided with an external water inlet pipe (36), and the external water inlet pipe (36) is provided with an online metering and detection mechanism (7).

5. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 4 is characterized in that: The online metering and detection mechanism (7) comprises a metering and detection tube (71), a metering and detection module (72), and a metering and detection seat (73). The metering and detection tube (71) is arranged in the external water inlet pipe (36), the metering and detection seat (73) is arranged on the external water inlet pipe (36), and the metering and detection module (72) is arranged on the metering and detection seat (73) and connected to the metering and detection tube (71) via a metering and detection sensor (74).

6. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 5 is characterized in that: The metering and detection seat (73) comprises a seat plate (731) and two support members (732). The two support members (732) are respectively arranged on the external water inlet pipe (36) on both sides of the metering and detection pipe (71). The support member (732) comprises a first U-shaped block (733) and a second U-shaped block (734). The first U-shaped block (733) and the second U-shaped block (734) are symmetrically arranged on the external water inlet pipe (36). The first U-shaped block (733) is provided with a stud (735) and two vertical guide columns (736). The seat plate (731) is arranged on the stud (735) and the two vertical guide columns (736). The metering and detection module (72) is arranged on the seat plate (731).

7. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 5 is characterized in that: The outside of the metering detection sensor (74) is further provided with a protective jacket (741).

8. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 2 is characterized in that: A water collecting trough (311) is also installed at the bottom of the filter box (31). The water collecting trough (311) is in an inverted cone shape and is connected to the tank-type three-dimensional biological reaction part (4) through a conveying mechanism (37).

9. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 4 is characterized in that: The outer end of the external water inlet pipe (36) is provided with an electromagnetic valve, and the electromagnetic valve is connected to the sewage supply end via a flexible joint (50).

10. The high-efficiency intelligent control skid-mounted integrated sewage treatment station according to claim 9 is characterized in that: The flexible joint part (50) comprises a joint frame (51), a vertical telescopic column member (52), an internal anti-twist mechanism (53), and a horizontal explosion-proof mechanism (54). The vertical telescopic column member (52) is movably arranged in the joint frame (51). The internal anti-twist mechanism (53) is arranged in the joint frame (51) and is movably connected to the vertical telescopic column member (52). The horizontal explosion-proof mechanism (54) is arranged at the upper end of the vertical telescopic column member (52). The electromagnetic valve and the sewage supply end are respectively arranged on both sides of the horizontal explosion-proof mechanism (54).

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