A rural decentralized MRS water purification equipment with a mobile installation support

Abstract

This application discloses a rural decentralized MRS water purification device with a mobile mounting bracket, including a mobile bracket and an MRS water purification tank. The mobile bracket includes a bracket body, brakeable casters, and multiple guide columns. The guide columns can move along the bracket body and are fixed, and locking components are provided on the guide columns. The MRS water purification tank has a main tank body, a locking frame, and a lifting frame. The main tank body has a purification chamber. The locking frame is located at the bottom of the main tank body, and the lifting frame is located at the top of the main tank body. When the MRS water purification tank body is placed on the bracket body, the guide columns and the MRS water purification tank body are in a limiting engagement, and the locking components lock the locking frame. The rural decentralized MRS water purification device provided by this application has a mobile mounting bracket, which significantly improves the deployment flexibility of the MRS water purification device in complex rural terrain, can shorten the relocation time of a single device, and reduce operating costs. It is particularly suitable for temporary sewage treatment sites or seasonal pollution control scenarios that require frequent relocation.

Description

Technical Field

[0001] This application relates to the field of wastewater treatment technology, and in particular to a rural decentralized MRS water purification device with a mobile mounting bracket. Background Technology

[0002] MRS (Microbial High-Efficiency Water Purification) technology is a novel wastewater treatment process that utilizes a bioreactor system constructed by combining microbial communities with sand to achieve highly efficient purification. Its core advantages include an eco-friendly design, low energy consumption, and ease of maintenance. The treated water meets the national Class A discharge standard. MRS technology uses microbial communities (such as aerobic and anaerobic bacteria) combined with sand to form a multi-layered bioreactor system. Pollutants are decomposed through microbial metabolism, and combined with plant-assisted purification, highly efficient decomposition is achieved. MRS water purification systems typically consist of a large tank and a multi-stage purification system within it. The overall weight of the system is substantial, making transportation and relocation extremely difficult in scenarios requiring frequent relocation, such as temporary wastewater treatment plants in complex rural locations. Due to the large size and weight of the equipment, heavy equipment such as large cranes or specialized trailers are usually required for transport. This significantly increases the time and cost of relocation and installation, leading to a substantial increase in overall project operating expenses.

[0003] In view of the above, this utility model is hereby proposed. Utility Model Content

[0004] To solve one of the above-mentioned technical problems, this utility model provides a rural decentralized MRS water purification device with a mobile mounting bracket.

[0005] The present invention adopts the following technical solution: A rural decentralized MRS water purification system with a mobile mounting bracket includes: A movable support includes a support body, brakeable casters, and multiple guide posts. The guide posts and brakeable casters are both disposed on the support body. The guide posts protrude from the top of the support body and can move and be fixed along the support body. A locking component is provided on the guide posts. The MRS water purification tank has a main tank, a locking frame, and a lifting frame. The main tank has a water purification chamber. The locking frame is located at the bottom of the main tank, and the lifting frame is located at the top of the main tank. With the MRS water purification tank placed on the support body, each of the guide columns and the MRS water purification tank are in a limiting engagement, and the locking component locks the locking engagement frame.

[0006] Optionally, the support body is provided with a plurality of sliding grooves, and the intersection of the extension lines of each sliding groove is located on the support body; Each of the guide posts is slidably disposed in a corresponding slide groove, and the guide post portion protrudes from the slide groove; Each of the guide posts can move onto a circular trajectory centered at the intersection point.

[0007] Optionally, a transmission component is included, which is rotatably disposed on the support body and extends along the slide groove; The transmission component has external threads, and the guide post is threadedly connected to the transmission component; The rotation of the transmission component can drive the guide column to move along the slide groove.

[0008] Optionally, a rotating operating part is provided at the end of the transmission member away from the intersection point, and the cross-section of the rotating operating part is polygonal.

[0009] Optionally, the guide post is perpendicular to the support body, and the side of the guide post away from the support body has a guide slope, and the guide slope is located on the side of the guide post away from the intersection point; As the locking frame is lowered onto the support body, the locking frame slides along the guide ramp until the guide post is positioned inside the locking frame.

[0010] Optionally, the guide post has a through hole; The locking component is movably inserted through the through hole, and the locking component can extend and retract along the through hole; When the MRS water purification tank is placed on the support body, the locking component can extend out of the through hole and be positioned on the locking frame to fix the MRS water purification tank.

[0011] Optionally, the locking frame includes multiple columns and multiple locking beams; The column is vertically connected to the periphery of the bottom wall of the main tank. The locking beam extends along the arrangement direction of each column and connects each column; With the MRS water purification tank placed on the support body, the locking component can extend out of the through hole and extend to the side of the locking mating beam near the main tank.

[0012] Optionally, the through hole has an internal thread; The locking component has an external thread, and the locking component is threadedly connected to the through hole.

[0013] Optionally, it may include multiple uprights; Each of the uprights is vertically connected to the support body, and each of the uprights is arranged sequentially at intervals around the circumference of the MRS water purification tank; The stand is equipped with a top limiting member, which can move closer to or away from the main tank to clamp or release the MRS water purification tank.

[0014] Optionally, the support frame is provided with threaded grooves; The top limiting member includes a rod and an elastic element located at the end of the rod; The rod has an external thread and is threaded to the threaded groove. The elastic element is used to elastically abut against the outer wall of the main tank.

[0015] By sampling the above-mentioned technical solutions, this application has the following beneficial effects: The rural decentralized MRS water purification equipment provided in this application has a mobile installation bracket, which significantly improves the deployment flexibility of MRS water purification equipment in complex rural terrain, can shorten the relocation time of a single unit, reduce operating costs, and is particularly suitable for temporary sewage treatment sites or seasonal pollution control scenarios that require frequent relocation.

[0016] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments; those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings: Figure 1 This diagram illustrates the structure of a rural decentralized MRS water purification device with a movable mounting bracket, as provided in an embodiment of this disclosure. Figure 2 Show Figure 1 Enlarged view of section A in the middle; Figure 3 Show Figure 1 Enlarged view of section B; Figure 4 This diagram shows a structural schematic of the main tank in a rural decentralized MRS water purification system with a movable mounting bracket provided in an embodiment of this disclosure. Figure 5 This diagram illustrates the structure of the support body in a rural decentralized MRS water purification device with a movable mounting bracket, as provided in an embodiment of this disclosure.

[0018] In the diagram: 1. Support body, 11. Slide, 12. Skin, 2. Brakeable caster wheel, 3. Guide column, 31. Guide slope, 32. Through hole, 4. Locking component, 5. Main tank body, 6. Locking frame, 61. Column, 62. Locking beam, 7. Lifting frame, 8. Transmission component, 81. Rotating operating part, 9. Stand, 91. Top limit component, 911. Rod, 912. Elastic component, 10. Bearing.

[0019] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0020] 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, but are not intended to limit the scope of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] like Figures 1 to 5As shown in the illustration, this application provides a rural decentralized MRS water purification device with a movable mounting bracket, including a movable bracket and an MRS water purification tank. The movable bracket includes a bracket body 1, brakeable casters 2, and multiple guide posts 3. The guide posts 3 and brakeable casters 2 are both disposed on the bracket body 1. The guide posts 3 protrude from the top of the bracket body 1 and can move and be fixed along the bracket body 1. A locking component 4 is provided on the guide post 3. The MRS water purification tank has a main tank body 5, a locking frame 6, and a lifting frame 7. The main tank body 5 has a purification chamber. The locking frame 6 is disposed at the bottom of the main tank body 5, and the lifting frame 7 is disposed at the top of the main tank body 5. When the MRS water purification tank is placed on the bracket body 1, each guide post 3 and the MRS water purification tank are in a limiting engagement, and the locking component 4 locks the locking frame 6.

[0024] This application provides a rural decentralized MRS water purification device with a mobile mounting bracket. By designing a mounting bracket with integrated mobility, the MRS water purification device can flexibly adapt to the needs of rural decentralized sewage treatment scenarios. The device achieves precise positioning and stable installation of the tank through adjustable guide columns 3 and a locking mechanism. Combined with brakeable swivel wheels 2, it can move autonomously over short distances without relying on external lifting equipment. The locking component 4 and the locking frame 6 at the bottom of the tank form a fixing mechanism, preventing both horizontal displacement and vertical detachment. This structure significantly improves the deployment flexibility in complex rural terrain while maintaining the original purification efficiency of MRS technology. It can shorten the relocation time of a single unit, reduce operating costs, and is particularly suitable for temporary sewage treatment sites or seasonal pollution control scenarios that require frequent relocation.

[0025] The brakeable swivel casters 2 allow the entire device to easily turn and move when needed, and upon reaching the designated position, the braking function ensures the device is securely parked, preventing accidental movement due to external forces or uneven ground. The guide column 3 further enhances the positioning accuracy during installation. The precise docking of the guide column 3 with the locking frame 6 at the bottom of the MRS water purifier tank enables quick and accurate installation. For example, the rural decentralized MRS water purifier can be installed into the mobile support from top to bottom using hoisting equipment; during this process, the guide column 3 acts as a positioning guide. Simultaneously, the locking component 4 on the guide column 3 extends and is positioned on the locking frame 6 after the MRS water purifier tank is placed on the support body 1, firmly fixing the MRS water purifier tank to the support and preventing displacement or detachment due to vibration or external forces during operation, ensuring the safe and stable operation of the equipment.

[0026] In some possible implementations, such as Figure 5 As shown, the support body 1 is provided with multiple sliding grooves 11, and the intersection of the extension lines of each sliding groove 11 is located on the support body 1. Each guide post 3 can be slidably disposed in the corresponding sliding groove 11, and the guide post 3 partially protrudes from the sliding groove 11. Each guide post 3 can move to a circular trajectory centered on the intersection point. Due to factors such as different water purification volumes and limitations of the usage environment, MRS water purification equipment provides a variety of MRS water purification tanks of different specifications and sizes. In this embodiment, the guide post 3 can slide and be fixed along the sliding groove 11, so that the MRS water purification equipment can flexibly adjust the position of each guide post 3 according to the actual size of the MRS water purification tank and installation requirements, so that the arrangement position of each guide post 3 matches the size of the locking frame 6 of the corresponding MRS water purification tank. The locking frame 6 can be fitted onto the outside of each guide post 3, so that each guide post 3 can reliably and stably limit the engagement with the locking frame 6.

[0027] In some possible implementations, the rural decentralized MRS water purification equipment with a movable mounting bracket also includes a transmission component 8, which is rotatably mounted on the bracket body 1 and extends along the slide groove 11. The transmission component 8 has external threads, and the guide post 3 is threadedly connected to it. Rotation of the transmission component 8 drives the guide post 3 to move along the slide groove 11. The slide groove 11 limits the guide post 3, ensuring that when the transmission component 8 is rotated, the guide post 3 only slides along the slide groove 11 and does not rotate with the transmission component 8. By rotating the transmission component 8, the position of the guide post 3 can be precisely adjusted to meet the installation requirements of MRS water purification tanks of different sizes and shapes.

[0028] The transmission component 8 can be a lead screw (or lead rod). The lead screw is rotatably connected to the support body 1. A bearing 10 can be provided between the transmission component 8 and the support body 1. The transmission component 8 may have external threads in some parts and a smooth shaft section in others. The smooth shaft section can pass through the inner ring of the bearing 10, and the outer ring of the bearing 10 is fixedly connected to the support body 1. The bearing 10 can both support the transmission component 8 and ensure smoother rotation of the transmission component 8. It should be noted that the transmission component 8 and the support body 1 can be connected and fitted through bearings at different positions. There are many existing technologies disclosing the fit structure of bearings and lead screws, and this application will not elaborate on them further.

[0029] In some possible implementations, such as Figure 2As shown, a rotating operating part 81 is provided at the end of the transmission component 8 away from the intersection point. The cross-section of the rotating operating part 81 is polygonal. The polygonal cross-section design allows the rotating operating part 81 to form a stable engagement with a special wrench or hand tool. The operator can drive the transmission component 8 to rotate synchronously by rotating this part. This structure avoids the problem of slippage caused by a circular operating part and eliminates the need for a complex drive device, significantly improving the convenience of adjusting the position of the guide column 3.

[0030] In practical applications, when the main tank 5 needs to be installed onto the support body 1, the operator can rotate each rotating operating part 81 according to the size specifications of the MRS water purification tank, so that each guide column 3 moves to a preset position, ensuring that all guide columns 3 can be precisely aligned with the locking frame 6. Especially in rural decentralized sewage treatment scenarios, this design allows a single person to complete the equipment installation and commissioning, significantly reducing labor costs and operational difficulty. When it is necessary to remove the main tank 5 from the support body 1, simply rotate the rotating operating part 81 in the opposite direction to retract the guide columns 3, thereby releasing the fixing constraint on the MRS water purification tank. This structure achieves precise displacement control of the guide columns 3 through mechanical transmission, ensuring the stability of equipment operation while also meeting the practical needs of rural areas lacking professional maintenance personnel.

[0031] In some possible implementations, such as Figure 2 As shown, the guide post 3 is perpendicular to the support body 1. The guide post 3 has a guide slope 31 on the side away from the support body 1, and the guide slope 31 is located on the side of the guide post 3 opposite to the intersection point. During the process of the locking frame 6 being lowered onto the support body 1, the locking frame 6 slides along the guide slope 31 until the guide post 3 is confined to the inner side of the locking frame 6. The guide slope 31 serves as a guide during installation. When the MRS water purification tank is lifted and moved downwards by the hoisting equipment, the locking frame 6 first contacts the guide slope 31. The guide slope 31, through its inclination angle, guides the locking frame 6 to position the main tank 5 accurately, and engages with multiple guide posts 3, greatly improving the efficiency and accuracy of installing the main tank 5 onto the support body 1.

[0032] Furthermore, the curvature of the side of the guide post 3 near the locking frame 6 matches the curvature of the locking frame 6. For example, if the locking frame 6 is annular, the side of the guide post 3 near the locking frame 6 is also curved; if the locking frame 6 is rectangular, the side of the guide post 3 near the locking frame 6 is flat. This fitting design further enhances the fit between the guide post 3 and the locking frame 6, avoiding or reducing gaps and shaking during installation, making the MRS water purifier tank more securely and reliably fixed to the support body 1. Simultaneously, it avoids stress concentration or wear problems that may arise due to shape mismatch, extending the service life of the equipment.

[0033] In some possible implementations, the guide post 3 has a through hole 32, and the locking member 4 is movably inserted through the through hole 32, allowing for telescopic movement along the through hole 32. When the MRS water purifier is placed on the support body 1, the locking member 4 extends out of the through hole 32 and is positioned on the locking frame 6 to secure the MRS water purifier. When the MRS water purifier is not yet mounted on the movable support, or when the MRS water purifier is to be removed from the movable support, the locking member 4 can be partially located within the through hole 32 and partially located on the side of the guide post closer to the center of the support body 1, i.e., away from the locking frame 6. After the MRS water purifier is placed on the support body 1, the locking member 4 is moved away from the center of the support body 1, extending out of the through hole 32 and positioned on the locking frame 6. This dual locking mechanism (guide column 3 for positioning + locking component 4 for fixing) effectively prevents the tank from shifting due to vibration or external force during operation, and is particularly suitable for rural areas with uneven ground or where equipment needs to be moved frequently.

[0034] The extension and retraction of the locking component 4 can be achieved through various driving methods, such as a spring return mechanism or an electric push rod structure. When the MRS water purification tank is seated in place, the operator can manually pull the locking component 4 to extend it out of the through hole 32, or the locking component 4 can be automatically extended by the equipment's built-in electric control system. At this time, the end of the locking component 4 is embedded in the corresponding slot of the locking engagement frame 6, forming a mechanical interlocking structure. For example, the through hole 32 can have internal threads, and the locking component 4 can have external threads, so as to be threadedly connected to the through hole 32. The locking engagement frame 6 can be locked or released by rotating the locking component 4.

[0035] In some possible implementations, such as Figure 1 and Figure 4As shown, the locking frame 6 includes multiple columns 61 and multiple locking beams 62. The columns 61 are vertically connected to the periphery of the bottom wall of the main tank 5, and the locking beams 62 extend along the arrangement direction of the columns 61 and connect to each column 61. When the MRS water purification tank is placed on the support body 1, by operator operation, such as rotating the locking component 4, the locking component 4 can extend out of the through hole 32 and reach the side of the locking beam 62 near the main tank 5, and be limited to the side of the locking beam 62 away from the support body 1 (i.e., above). Through the combination of the columns 61 and the locking beams 62, a stable frame structure is formed at the bottom of the main tank 5, which enhances the overall rigidity of the tank and provides a clear limiting reference for the locking component 4. When the MRS water purifier tank is seated, the locking component 4 passes through the through hole 32 of the guide post, and its end is precisely positioned at a specific location on the locking beam 62, forming a double locking effect. In the horizontal direction, the guide post 3 and the locking frame 6 engage, restricting the horizontal movement of the locking frame 6. In the vertical direction, the locking component 4 is positioned above the locking beam 62, thereby reliably and effectively fixing the MRS water purifier tank. Especially in complex rural terrain conditions, this structure effectively resists vibration and impact during equipment operation, ensuring the tank remains stably connected even on inclined surfaces or during frequent movements.

[0036] In some possible implementations, the through hole 32 has internal threads, and the locking component 4 has external threads, with the locking component 4 threadedly connected to the through hole 32. This threaded connection makes the extension and retraction of the locking component 4 within the through hole 32 more stable and controllable. By rotating the locking component 4, the operator can precisely control the length of the locking component 4 extending or retracting from the through hole 32 using the transmission action of the threads. After the MRS water purifier tank is seated, when it needs to be locked, the locking component 4 is rotated to a suitable position, so that its outer end extends to the side of the locking beam 62 near the main tank 5 (i.e., above the locking beam 62) and is limited, achieving a secure fixation. When it is necessary to disassemble the tank, the locking component 4 is rotated in the opposite direction, causing it to gradually retract into the through hole 32, releasing the limitation on the locking beam 62, and facilitating the removal of the tank. This design not only improves the ease of equipment installation and disassembly, but also enhances the reliability and stability of the connection between the locking component 4 and the locking frame 6, further ensuring the safety of the equipment during operation. It is especially suitable for rural decentralized sewage treatment scenarios where there are high requirements for equipment stability and ease of operation.

[0037] In some possible implementations, such as Figure 1 and Figure 5As shown, the rural decentralized MRS water purification equipment with a movable mounting bracket also includes multiple uprights 9. Each upright 9 is vertically connected to the main support body 1, and the uprights 9 are arranged sequentially at intervals around the circumference of the MRS water purification tank. Each upright 9 is equipped with a top limiting member 91, which can move closer to or further away from the main tank 5 to clamp or release the MRS water purification tank. The height of the upright 9 is higher than the height of the guide column 3. The guide column 3 and locking component 4 fix the lower part of the MRS water purification tank, while the uprights 9 and the top limiting member 91 fix the upper part of the MRS water purification tank. This dual upper and lower fixing mechanism effectively improves the stability of the MRS water purification tank on the movable support. The top limiting component 91 is adjustable. For example, precise displacement control can be achieved through methods such as screw drive or hydraulic drive. After the MRS water purification tank is seated, the operator can manually operate it to move the top limiting component 91 towards the main tank 5 until its end abuts against the outer wall of the main tank 5. When it is necessary to disassemble the MRS water purification tank, simply reverse the operation to move the top limiting component 91 backward, thereby releasing the upper constraint.

[0038] In some possible implementations, the support frame 9 is provided with a threaded groove, and the top limiting member 91 includes a rod 911 and an elastic member 912 located at the end of the rod 911. The rod 911 has external threads and is threadedly connected to the threaded groove. The elastic member 912 is used to elastically abut against the outer wall of the main tank 5. This design ensures that as the top limiting member 91 moves toward the main tank 5, the elastic member 912 first contacts the outer wall of the main tank 5. The elastic member 912 can generate a certain degree of elastic deformation according to the actual size and shape of the tank, which ensures sufficient clamping force while avoiding damage to the tank surface due to rigid contact.

[0039] It is important to note that, such as Figure 1 and Figure 5 As shown, the upper surface of the support body 1 can be covered with a skin 12, the center of which can be a circular hollow area, and the skin 12 covers part of the sliding groove. The diameter of the circular hollow area is larger than the outer diameter of the MRS water purification tank. The skin 12 has an aesthetic effect. Each upright 9 can be installed through the skin 12.

[0040] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A rural decentralized MRS water purification system with a mobile mounting bracket, characterized in that, include: A movable support includes a support body, brakeable casters, and multiple guide posts. The guide posts and brakeable casters are both disposed on the support body. The guide posts protrude from the top of the support body and can move and be fixed along the support body. A locking component is provided on the guide posts. The MRS water purification tank has a main tank, a locking frame, and a lifting frame. The main tank has a water purification chamber. The locking frame is located at the bottom of the main tank, and the lifting frame is located at the top of the main tank. With the MRS water purification tank placed on the support body, each of the guide columns and the MRS water purification tank are in a limiting engagement, and the locking component locks the locking engagement frame.

2. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 1, characterized in that, The support body is provided with multiple sliding grooves, and the intersection of the extension lines of each sliding groove is located on the support body; Each of the guide posts is slidably disposed in a corresponding slide groove, and the guide post portion protrudes from the slide groove; Each of the guide posts can move onto a circular trajectory centered at the intersection point.

3. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 2, characterized in that, Includes a transmission component, which is rotatably disposed on the support body and extends along the slide groove; The transmission component has external threads, and the guide post is threadedly connected to the transmission component; The rotation of the transmission component can drive the guide column to move along the slide groove.

4. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 3, characterized in that, The transmission component has a rotating operating part at the end away from the intersection point, and the cross-section of the rotating operating part is polygonal.

5. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 2, characterized in that, The guide post is perpendicular to the support body, and the side of the guide post away from the support body has a guide slope, and the guide slope is located on the side of the guide post away from the intersection point; As the locking frame is lowered onto the support body, the locking frame slides along the guide ramp until the guide post is positioned inside the locking frame.

6. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 5, characterized in that, The guide post has a through hole; The locking component is movably inserted through the through hole, and the locking component can extend and retract along the through hole; When the MRS water purification tank is placed on the support body, the locking component can extend out of the through hole and be positioned on the locking frame to fix the MRS water purification tank.

7. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 6, characterized in that, The locking frame includes multiple columns and multiple locking beams; The column is vertically connected to the periphery of the bottom wall of the main tank. The locking beam extends along the arrangement direction of each column and connects each column; With the MRS water purification tank placed on the support body, the locking component can extend out of the through hole and extend to the side of the locking mating beam near the main tank.

8. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 6, characterized in that, The through hole has an internal thread; The locking component has an external thread, and the locking component is threadedly connected to the through hole.

9. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 1, characterized in that, Includes multiple uprights; Each of the uprights is vertically connected to the support body, and each of the uprights is arranged sequentially at intervals around the circumference of the MRS water purification tank; The stand is equipped with a top limiting member, which can move closer to or away from the main tank to clamp or release the MRS water purification tank.

10. The rural decentralized MRS water purification equipment with a movable mounting bracket according to claim 9, characterized in that, The support frame is provided with threaded grooves; The top limiting member includes a rod and an elastic element located at the end of the rod; The rod has an external thread and is threaded to the threaded groove. The elastic element is used to elastically abut against the outer wall of the main tank.

Images