Modularized MBR (Membrane Bioreactor) membrane combined type complete water treatment device

Abstract

The utility model discloses a modularized MBR (Membrane Biological Reactor) membrane combined type complete water treatment device which comprises a treatment box, a filter component fixedly mounted on the inner top wall of the treatment box, a stirring component connected to the inner side wall of the treatment box through a bearing, a sealing component fixedly connected to one side of the treatment box, and an auxiliary discharge component fixedly mounted at the top of the treatment box, the auxiliary discharging assembly comprises an L-shaped frame and a second motor, the L-shaped frame is fixedly installed at the top of the treatment box, the second motor is fixedly installed at the top of the L-shaped frame, and the output end of the second motor is fixedly connected with a second threaded rod. According to the modularized MBR membrane combined type complete water treatment device, through the arranged auxiliary discharge assembly, the treated water can be subjected to auxiliary discharge work, so that the water is more convenient to discharge, the time required by discharge is further reduced, no residual condition exists after discharge, and the inconvenience of manual cleaning is further reduced.

Description

Technical Field

[0001] This utility model relates to the field of water treatment equipment technology, specifically a modular MBR membrane assembly water treatment device. Background Technology

[0002] Water treatment equipment refers to devices that remove or filter substances from water using certain physical or chemical methods to meet the needs of domestic and industrial water use. Here are some common water treatment devices: Classified by function, filtration equipment removes impurities from water, such as silt, rust, and suspended solids, through physical filtration, making the water clear. Examples include sand filters, activated carbon filters, and precision filters. Sand filters mainly use filter media such as quartz sand to filter water and remove larger particles of impurities; activated carbon filters use the adsorption properties of activated carbon to remove organic matter and residual chlorine from the water; precision filters have higher filtration accuracy and can remove even smaller particles of impurities.

[0003] Patent publication number "CN220412973U" discloses "a water treatment device, which includes a housing, a sealing unit, and a water treatment unit. The housing includes a shell, the shell having a shell space and a top opening communicating with the shell space. The sealing unit has a receiving cavity and an assembly opening and a salt replenishment channel respectively communicating with the receiving cavity. The salt replenishment channel can be closed. The sealing unit is disposed in the shell space of the shell through the top opening of the shell. The bottom of the water treatment unit is received in the receiving cavity of the sealing unit through the assembly opening of the sealing unit. The edge of the sealing unit for forming the assembly opening is attached to the outer wall of the water treatment unit to form a brine cavity between the water treatment unit and the sealing unit. The salt replenishment channel of the sealing unit communicates with the brine cavity."

[0004] In the aforementioned patent, existing water treatment devices often leave residues in the drainage after treatment, which affects the water treatment effect. It is also troublesome to completely remove the residues, and they do not have a good sealing function. During use, the drainage pipes are prone to emitting foul odors, which affects the user experience.

[0005] Therefore, this utility model provides a modular MBR membrane assembly water treatment device to solve the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a modular MBR membrane assembly water treatment device, which solves the problem that existing water treatment devices often leave residues in the drainage after treatment, affecting the water treatment effect, and that it is troublesome to completely remove the residues.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a modular MBR membrane assembly water treatment device, comprising a treatment tank, a filter assembly fixedly installed on the inner top wall of the treatment tank, a stirring assembly connected to the inner side wall of the treatment tank via bearings, a sealing assembly fixedly connected to one side of the treatment tank, and an auxiliary discharge assembly fixedly installed on the top of the treatment tank; the auxiliary discharge assembly comprises an L-shaped frame and a second motor, the L-shaped frame fixedly installed on the top of the treatment tank, the second motor fixedly installed on the top of the L-shaped frame, a threaded rod fixedly connected to the output end of the second motor, a lifting plate threadedly connected to the side wall of the threaded rod, a stabilizing rod fixedly installed on the inner bottom wall of the L-shaped frame, a sliding connection between the lifting plate and the stabilizing rod, a connecting rod fixedly connected to the bottom of the lifting plate, a sliding connection between the connecting rod and the treatment tank, and a pressure plate fixedly connected to the bottom end of the connecting rod.

[0008] Furthermore, the sealing assembly includes a discharge pipe and a connecting frame. The discharge pipe is fixedly connected to one side of the treatment box, and the connecting frame is fixedly installed on one side of the discharge pipe. The top of the connecting frame is connected to a threaded rod one by a thread, and the bottom end of the threaded rod two is connected to a lifting frame by a bearing. A stabilizing plate is fixedly installed on one side of the lifting frame, and a stabilizing groove is opened on one side of the connecting frame. The stabilizing plate and the stabilizing groove are slidably connected.

[0009] The above technical solution can achieve a good sealing effect.

[0010] Furthermore, the sealing assembly also includes a knob, which is fixedly mounted on the top end of the threaded rod.

[0011] Using the above technical solution, the threaded rod can be easily rotated using a knob.

[0012] Furthermore, the stirring assembly includes a stirring shaft and a pulley. The stirring shaft is connected to the inner bottom wall of the processing tank via a bearing, and the pulley is fixedly connected to the top of the stirring shaft.

[0013] The above technical solution can achieve excellent mixing performance.

[0014] Furthermore, the stirring assembly also includes a motor and a pulley. The motor is fixedly installed on the top of the processing tank, and the pulley is fixedly connected to the output end of the motor.

[0015] The above technical solution can provide power to facilitate the mixing process.

[0016] Furthermore, the filter assembly includes a fixing plate and a filter plate, the fixing plate being fixedly installed on the inner top wall of the processing box, and the filter plate being snapped onto one side of the fixing plate.

[0017] The above technical solution can be used for filtering.

[0018] Furthermore, the filter assembly also includes a guide plate, which is fixedly installed on the inner bottom wall of the processing box.

[0019] The above technical solution can achieve a good guiding effect.

[0020] Beneficial effects

[0021] This invention provides a modular MBR membrane assembly-type complete water treatment device. Compared with the prior art, it has the following advantages:

[0022] 1. This modular MBR membrane assembly water treatment unit, through the auxiliary discharge component, can assist in the discharge of treated water, making the discharge more convenient and reducing the time required for discharge. Moreover, there is no residue after discharge, which reduces the inconvenience of manual cleaning and makes the effect of use better.

[0023] 2. This modular MBR membrane assembly water treatment unit, through its set sealing components, can achieve a good sealing effect, and there will be no foul odor during actual use, making the overall use more hygienic. Staff can also work in a good environment, and the effect of use will be increased accordingly. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a cross-sectional view of the overall structure of this utility model;

[0026] Figure 2 This is a utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0027] Figure 3 This is a side view of the overall structure of this utility model;

[0028] Figure 4 This is a utility model Figure 3Enlarged view of the structure at point B.

[0029] In the diagram: 1. Processing box; 2. Filter assembly; 21. Fixing plate; 22. Filter plate; 23. Guide plate; 3. Stirring assembly; 31. Stirring shaft; 32. Pulley 1; 33. Motor 1; 34. Pulley 2; 4. Sealing assembly; 41. Discharge pipe; 42. Connecting frame; 43. Threaded rod 1; 44. Lifting frame; 45. Stabilizing plate; 46. Stabilizing groove; 47. Knob; 5. Auxiliary discharge assembly; 51. L-shaped frame; 52. Motor 2; 53. Threaded rod 2; 54. Lifting plate; 55. Stabilizing rod; 56. Connecting rod; 57. Pressure plate. Detailed Implementation

[0030] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" 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 direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0031] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0032] Reference Figures 1 to 4 This application provides a modular MBR membrane assembly water treatment device, including a treatment tank 1. A filter assembly 2 is fixedly installed on the inner top wall of the treatment tank 1. A stirring assembly 3 is connected to the inner side wall of the treatment tank 1 via bearings. A sealing assembly 4 is fixedly connected to one side of the treatment tank 1. An auxiliary discharge assembly 5 is fixedly installed on the top of the treatment tank 1. The auxiliary discharge assembly 5 includes an L-shaped frame 51 and a second motor 52. The L-shaped frame 51 is fixedly installed on the top of the treatment tank 1. The second motor 52 is fixedly installed on the top of the L-shaped frame 51. A threaded rod 53 is fixedly connected to the output end of the second motor 52. A lifting plate 54 is threadedly connected to the side wall of the threaded rod 53. A stabilizing rod 55 is fixedly installed on the inner bottom wall of the L-shaped frame 51. The lifting plate 54 and the stabilizing rod 55 are slidably connected. A connecting rod 56 is fixedly connected to the bottom of the lifting plate 54. The connecting rod 56 is slidably connected to the treatment tank 1. A pressure plate 57 is fixedly connected to the bottom end of the connecting rod 56.

[0033] In this embodiment, turning on motor 2 52 can drive threaded rod 2 53 to rotate, so that threaded rod 2 53 can drive lifting plate 54 to slide on the side wall of stabilizing rod 55. This allows lifting plate 54 to drive pressure plate 57 into the interior of treatment tank 1 through connecting rod 56, so that all the water remaining in treatment tank 1 can be squeezed to the position of discharge pipe 41 for discharge, making the water discharged from treatment tank 1 through discharge pipe 41 cleaner.

[0034] Reference Figures 1 to 4 In one aspect of this embodiment, the sealing assembly 4 includes a discharge pipe 41 and a connecting frame 42. The discharge pipe 41 is fixedly connected to one side of the processing box 1, and the connecting frame 42 is fixedly installed on one side of the discharge pipe 41. The top of the connecting frame 42 is threadedly connected to a threaded rod 43, and the bottom end of the threaded rod 43 is connected to a lifting frame 44 via a bearing. A stabilizing plate 45 is fixedly installed on one side of the lifting frame 44, and a stabilizing groove 46 is provided on one side of the connecting frame 42. The stabilizing plate 45 and the stabilizing groove 46 are slidably connected. The sealing assembly 4 also includes a knob 47, which is fixedly installed on the top end of the threaded rod 43.

[0035] In this embodiment, turning the knob 47 at the end can drive the threaded rod 43 to rotate on the top of the connecting frame 42, so that the threaded rod 43 can drive the lifting frame 44 to slide inside the stabilizing groove 46 through the stabilizing plate 45, so that the lifting frame 44 can achieve a good sealing effect on the discharge pipe 41.

[0036] Reference Figures 1 to 4 In one aspect of this embodiment, the stirring assembly 3 includes a stirring shaft 31 and a pulley 32. The stirring shaft 31 is connected to the inner bottom wall of the processing tank 1 via a bearing. The pulley 32 is fixedly connected to the top of the stirring shaft 31. The stirring assembly 3 also includes a motor 33 and a pulley 34. The motor 33 is fixedly installed on the top of the processing tank 1. The pulley 34 is fixedly connected to the output end of the motor 33. The filter assembly 2 includes a fixing plate 21 and a filter plate 22. The fixing plate 21 is fixedly installed on the inner top wall of the processing tank 1. The filter plate 22 is snapped onto one side of the fixing plate 21. The filter assembly 2 also includes a guide plate 23, which is fixedly installed on the inner bottom wall of the processing tank 1.

[0037] In this embodiment, wastewater is first discharged into the treatment tank 1. Two filter plates 22 filter the wastewater. The filtered wastewater flows into the bottom of the treatment tank 1 through the guide plate 23. Then, the agent is added into the treatment tank 1. Then, the motor 33 is turned on to drive the pulley 34 to rotate. The pulley 34 can drive the pulley 32 to rotate through the belt. The pulley 32 will drive the stirring shaft 31 to stir the wastewater. The stirring is simple and convenient.

[0038] Working principle: First, wastewater is discharged into the treatment tank 1. Two filter plates 22 filter the wastewater. The filtered wastewater flows into the bottom of the treatment tank 1 through the guide plate 23. Then, the reagent is added into the treatment tank 1. Then, the motor 1 33 is turned on, which drives the pulley 2 34 to rotate. The pulley 2 34 drives the pulley 1 32 to rotate through the belt. The pulley 1 32 drives the stirring shaft 31 to stir the wastewater. The stirring is simple and convenient. Then, the motor 2 52 is turned on, which drives the threaded rod 2 53 to rotate. The threaded rod 2 53 drives the lifting plate 54 to slide on the side wall of the stabilizing rod 55. The lifting plate 54 can drive the pressure plate 57 into the treatment tank 1 through the connecting rod 56. This allows all the water remaining in the treatment tank 1 to be squeezed to the discharge pipe 41 for discharge, making the water discharged from the treatment tank 1 cleaner.

[0039] Finally, turning the knob 47 will cause the threaded rod 43 to rotate on the top of the connecting frame 42, so that the threaded rod 43 can drive the lifting frame 44 to slide inside the stabilizing groove 46 through the stabilizing plate 45, so that the lifting frame 44 can achieve a good sealing effect on the discharge pipe 41.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular MBR membrane packaged water treatment plant comprising a treatment tank (1), characterized in that: The inner top wall of the processing box (1) is fixedly installed with a filtering assembly (2), the inner side wall of the processing box (1) is connected with a stirring assembly (3) through a bearing, one side of the processing box (1) is fixedly connected with a sealing assembly (4), and the top of the processing box (1) is fixedly installed with an auxiliary discharge assembly (5). The auxiliary discharge assembly (5) comprises an L-shaped frame (51) and a second motor (52), the L-shaped frame (51) is fixedly installed on the top of the processing box (1), the second motor (52) is fixedly installed on the top of the L-shaped frame (51), the output end of the second motor (52) is fixedly connected with a threaded rod (53), the side wall of the threaded rod (53) is threadedly connected with a lifting plate (54), the inner bottom wall of the L-shaped frame (51) is fixedly installed with a stabilizing rod (55), the lifting plate (54) and the stabilizing rod (55) are slidably connected, the bottom of the lifting plate (54) is fixedly connected with a connecting rod (56), the connecting rod (56) and the processing box (1) are slidably connected, and the bottom end of the connecting rod (56) is fixedly connected with a pressing plate (57).

2. A modular MBR membrane skid-mounted packaged water treatment plant according to claim 1, characterized in that: The sealing assembly (4) comprises a discharge pipe (41) and a connecting frame (42), the discharge pipe (41) is fixedly connected on one side of the processing box (1), the connecting frame (42) is fixedly installed on one side of the discharge pipe (41), the top of the connecting frame (42) is threadedly connected with a threaded rod (43), the bottom end of the threaded rod (53) is connected with a lifting frame (44) through a bearing, one side of the lifting frame (44) is fixedly installed with a stabilizing plate (45), one side of the connecting frame (42) is provided with a stabilizing groove (46), and the stabilizing plate (45) and the stabilizing groove (46) are slidably connected.

3. A modular MBR membrane packaged water treatment plant as claimed in claim 2 wherein: The sealing assembly (4) further comprises a knob (47), and the knob (47) is fixedly installed on the top end of the threaded rod (43).

4. A modular MBR membrane skid-mounted packaged water treatment plant according to claim 1, characterized in that: The stirring assembly (3) comprises a stirring shaft (31) and a belt pulley (32), the stirring shaft (31) is connected to the inner bottom wall of the processing box (1) through a bearing, and the belt pulley (32) is fixedly connected to the top end of the stirring shaft (31).

5. A modular MBR membrane packaged water treatment plant as claimed in claim 4 wherein: The stirring assembly (3) further comprises a first motor (33) and a belt pulley (34), the first motor (33) is fixedly installed on the top of the processing box (1), and the belt pulley (34) is fixedly connected between the output end of the first motor (33).

6. A modular MBR membrane skid-mounted packaged water treatment plant as claimed in claim 1, wherein: The filtering assembly (2) comprises a fixed plate (21) and a filtering plate (22), the fixed plate (21) is fixedly installed on the inner top wall of the processing box (1), and the filtering plate (22) is clamped on one side of the fixed plate (21).

7. A modular MBR membrane packaged water treatment plant as claimed in claim 6 wherein: The filtering assembly (2) further comprises a guide plate (23), and the guide plate (23) is fixedly installed on the inner bottom wall of the processing box (1).

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