MABR sewage treatment, reuse and purification device for rural sewage treatment

Abstract

The utility model discloses an MABR sewage treatment, reuse and purification device for rural sewage treatment, which relates to the technical field of rural sewage treatment and comprises a treatment cylinder, a sewage treatment tank, a sewage treatment tank and a sewage treatment tank, the adjustable feeding mechanism is located on the left side of the treatment barrel, and the adjustable feeding mechanism is used for adjusting the feeding height of the additive; the adjustable feeding mechanism comprises a U-shaped plate, a lifting seat, a feeding hopper, an adjusting screw rod and a turntable; the U-shaped plate is fixedly arranged on the left side of the processing barrel, the lifting seat is slidably arranged on the inner side of the U-shaped plate and slidably attached to the processing barrel, and the feeding hopper penetrates through the lifting seat and is fixedly connected with the lifting seat. According to the device, the feeding difficulty is effectively reduced, meanwhile, the feeding height can be flexibly adjusted according to different heights of users, the stirring height is flexible and variable, and then sewage and additives can be better mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of rural sewage treatment, in particular to a MABR sewage treatment reuse purification device for rural sewage treatment. Background Art

[0002] The microbial treatment of rural sewage creates conditions suitable for the growth and reproduction of microorganisms, allowing the microorganisms in polluted water to proliferate rapidly, and domesticates a large number of microorganisms with purification capabilities to degrade organic pollutants in the water, thereby reducing water pollution.

[0003] The utility model patent with patent application publication number CN 219620973 U discloses a MABR sewage treatment reuse purification device for rural sewage treatment, including a cylinder and a cover body, the cylinder and the cover body are fixedly matched, and a bottom strip is fixedly installed at the bottom of the cylinder, and a feeding bucket is fixedly installed on the top of the cover body.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that the additive can only be fed in by feeding from above, which is difficult to operate and cannot be adjusted to suit people of different heights. In addition, the stirring height is constant during the mixing process, and effective stirring cannot be achieved between two adjacent stirring areas.

[0005] Therefore, it is necessary to invent a MABR sewage treatment reuse purification device for rural sewage treatment to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a MABR sewage treatment reuse purification device for rural sewage treatment, which is provided with an adjustable feeding mechanism and an adjustable stirring mechanism, so that when the height of the feed hopper needs to be adjusted, the turntable is manually rotated, the U-shaped plate is driven to rotate when the turntable rotates, and the feed hopper is driven to rise and fall inside the U-shaped plate through the lifting seat when the U-shaped plate rotates, thereby completing the adjustment of the feeding height, and in addition, after the driving motor is started, the rotating shaft and the reciprocating screw are driven to rotate, and the longitudinal stirring rod and the transverse stirring rod are driven to rotate through the rotating plate when the rotating shaft rotates, thereby stirring the sewage and the additives, and the reciprocating screw drives the lifting plate to reciprocate when the reciprocating screw rotates, and the lifting plate is driven to rise and fall through the guide connecting rod and the movable ring during the lifting process of the lifting plate, and the longitudinal stirring rod and the transverse stirring rod are driven to rise and fall synchronously when the rotating plate rises and falls, thereby continuously adjusting the stirring height, so as to solve the problem that the additive can only be fed by the upper feeding method proposed in the above background technology, the actual operation is difficult and cannot be adjusted to be suitable for people of different heights, and the stirring height is constant during the mixing process, and effective stirring cannot be obtained between two adjacent stirring areas.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a MABR sewage treatment reuse purification device for rural sewage treatment, comprising:

[0008] A treatment cylinder, wherein the treatment cylinder is used to store the sewage to be treated;

[0009] An adjustable feeding mechanism, the adjustable feeding mechanism is located on the left side of the treatment barrel, and the adjustable feeding mechanism is used to adjust the additive feeding height;

[0010] The adjustable feeding mechanism comprises a U-shaped plate, a lifting seat, a feeding hopper, an adjusting screw and a rotating disk;

[0011] The U-shaped plate is fixedly arranged on the left side of the processing cylinder, the lifting seat is slidably arranged on the inner side of the U-shaped plate and is slidably fitted with the processing cylinder, the feed hopper passes through the lifting seat and is fixedly connected with the lifting seat, the adjusting screw passes through the bottom of the U-shaped plate and is rotatably connected with the U-shaped plate through a bearing, the lifting seat is sleeved on the outer side of the adjusting screw and is threadedly connected with the adjusting screw, and the turntable is fixedly arranged at the bottom end of the adjusting screw; and

[0012] The adjustable stirring mechanism is used to stir the sewage to be treated and the additives inside the treatment cylinder at different heights to mix them evenly.

[0013] According to at least one embodiment of the present disclosure, the MABR sewage treatment and reuse purification device for rural sewage treatment, the adjustable stirring mechanism includes a rotating shaft, a drive motor, a reciprocating screw, a rotating plate, a longitudinal stirring rod, a transverse stirring rod, a movable ring, a lifting plate and a guide connecting rod.

[0014] According to at least one embodiment of the MABR sewage treatment reuse purification device for rural sewage treatment disclosed herein, the rotating shaft penetrates the treatment barrel and is rotatably connected to the treatment barrel through a bearing, the driving motor is fixedly arranged at the bottom of the treatment barrel and is transmission-connected to the rotating shaft, the reciprocating screw is fixedly connected to the top of the rotating shaft, the rotating plate is slidably sleeved along the vertical direction on the outside of the rotating shaft, the longitudinal stirring rod is fixedly arranged at the bottom of the rotating plate, and a plurality of transverse stirring rods are evenly fixedly arranged on the outside of the longitudinal stirring rod.

[0015] According to at least one embodiment of the MABR sewage treatment reuse purification device for rural sewage treatment disclosed herein, the movable ring is rotatably nested on the top of the rotating plate through a bearing, the lifting plate is sleeved on the outside of the reciprocating screw and threadedly connected to the reciprocating screw, the guide connecting rod is slidably penetrated and arranged on the top of the treatment cylinder, one end of the guide connecting rod is fixedly connected to the movable ring and the other end is fixedly connected to the lifting plate.

[0016] According to at least one embodiment of the MABR sewage treatment and reuse purification device for rural sewage treatment disclosed herein, a guide groove is provided on the side of the rotating shaft, a guide block is provided inside the guide groove for sliding along the vertical direction, and the guide block is fixedly connected to the rotating plate.

[0017] Technical effects and advantages of the utility model:

[0018] The utility model is provided with an adjustable feeding mechanism and an adjustable stirring mechanism, so that when the height of the feed hopper needs to be adjusted, the turntable is rotated manually. When the turntable rotates, the U-shaped plate is driven to rotate. When the U-shaped plate rotates, the feed hopper is driven to rise and fall inside the U-shaped plate through the lifting seat, thereby completing the adjustment of the feeding height. In addition, after the driving motor is started, it drives the rotating shaft and the reciprocating screw to rotate. When the rotating shaft rotates, the longitudinal stirring rod and the transverse stirring rod are driven to rotate through the rotating plate, thereby stirring the sewage and the additives. When the reciprocating screw rotates, it drives the lifting plate to reciprocate and rise and fall. During the lifting process of the lifting plate, the rotating plate is driven to rise and fall through the guide connecting rod and the movable ring. When the rotating plate is lifted, the longitudinal stirring rod and the transverse stirring rod are driven to rise and fall synchronously, thereby continuously adjusting the stirring height. Compared with the same type of devices in the prior art, the utility model effectively reduces the difficulty of feeding, and at the same time, the feeding height can be flexibly adjusted according to the different heights of users, and the stirring height is flexible and variable, thereby making the sewage and the additives better mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0020] Figure 1 It is a schematic diagram of the overall structure of a MABR sewage treatment reuse purification device for rural sewage treatment according to an embodiment of the present disclosure.

[0021] Figure 2 It is a schematic diagram of the structure of an adjustable feeding mechanism of a MABR sewage treatment reuse purification device for rural sewage treatment according to an embodiment of the present disclosure.

[0022] Figure 3 It is a schematic diagram of the structure of an adjustable stirring mechanism of a MABR sewage treatment reuse purification device for rural sewage treatment according to an embodiment of the present disclosure.

[0023] The specific reference numerals in the figure are:

[0024] 1. Processing cylinder;

[0025] 2. Adjustable feeding mechanism; 21. U-shaped plate; 22. Lifting seat; 23. Feed hopper; 24. Adjusting screw; 25. Turntable;

[0026] 3. Adjustable stirring mechanism; 31. Rotating shaft; 32. Driving motor; 33. Reciprocating screw; 34. Rotating plate; 35. Longitudinal stirring rod; 36. Horizontal stirring rod; 37. Movable ring; 38. Lifting plate; 39. Guide connecting rod. DETAILED DESCRIPTION

[0027] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0028] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] Unless otherwise specified, the exemplary embodiments / embodiments shown will be understood as providing exemplary features of various details of some ways in which the technical concept of the present disclosure can be implemented in practice. Therefore, unless otherwise specified, the features of the various embodiments / embodiments can be combined, separated, interchanged and / or rearranged without departing from the technical concept of the present disclosure.

[0030] The use of cross-hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the described order. In addition, the same figure numbers represent the same components.

[0031] When a component is referred to as being "on" or "over," "connected to," or "coupled to" another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being "directly on," "directly connected to," or "directly coupled to" another component, there are no intervening components. For this purpose, the term "connected" may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0032] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "down," "over," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would subsequently be positioned "over" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0033] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0034] Figure 1 It is a schematic diagram of the overall structure of a MABR sewage treatment reuse purification device for rural sewage treatment according to an embodiment of the present disclosure.

[0035] like Figure 1-Figure 3As shown, the MABR sewage treatment reuse purification device for rural sewage treatment disclosed in the present invention may include: a treatment cylinder 1, an adjustable feeding mechanism 2, an adjustable stirring mechanism 3 and other components.

[0036] Figure 2 It is a schematic structural diagram of an adjustable feeding mechanism 2 of a MABR sewage treatment reuse purification device for rural sewage treatment according to an embodiment of the present disclosure.

[0037] like Figure 2 As shown, in the present disclosure, the adjustable feeding mechanism 2 includes a U-shaped plate 21, a lifting seat 22, a feeding hopper 23, an adjusting screw 24 and a turntable 25, wherein the U-shaped plate 21 is fixedly arranged on the left side of the processing cylinder 1, the lifting seat 22 is slidably arranged on the inner side of the U-shaped plate 21 and is slidably fitted with the processing cylinder 1, the feeding hopper 23 passes through the lifting seat 22 and is fixedly connected to the lifting seat 22, the adjusting screw 24 passes through the bottom of the U-shaped plate 21 and is rotatably connected to the U-shaped plate 21 through a bearing, the lifting seat 22 is sleeved on the outer side of the adjusting screw 24 and is threadedly connected to the adjusting screw 24, and the turntable 25 is fixedly arranged at the bottom end of the adjusting screw 24.

[0038] In this way, the additive can be added into the feed hopper 23 from the side of the treatment tube 1, and then the additive flows into the treatment tube 1 from the feed hopper 23 to mix with the sewage. When the height of the feed hopper 23 needs to be adjusted, the turntable 25 is manually rotated to drive the U-shaped plate 21 to rotate. When the U-shaped plate 21 rotates, the lifting seat 22 drives the feed hopper 23 to rise and fall inside the U-shaped plate 21, thereby completing the adjustment of the feeding height.

[0039] Figure 3 It is a schematic structural diagram of an adjustable stirring mechanism 3 of a MABR sewage treatment reuse purification device for rural sewage treatment according to an embodiment of the present disclosure.

[0040] like Figure 3As shown, in a preferred embodiment, the adjustable stirring mechanism 3 includes a rotating shaft 31, a driving motor 32, a reciprocating screw 33, a rotating plate 34, a longitudinal stirring rod 35, a transverse stirring rod 36, a movable ring 37, a lifting plate 38 and a guide connecting rod 39, wherein the rotating shaft 31 passes through the processing barrel 1 and is rotatably connected to the processing barrel 1 through a bearing, the driving motor 32 is fixedly arranged at the bottom of the processing barrel 1 and is transmission-connected to the rotating shaft 31, the reciprocating screw 33 is fixedly connected to the top of the rotating shaft 31, the rotating plate 34 is slidably sleeved along the vertical direction and is arranged on the outer side of the rotating shaft 31, and the longitudinal stirring rod 35 is fixedly arranged Placed at the bottom of the rotating plate 34, multiple transverse stirring rods 36 are evenly fixed on the outside of the longitudinal stirring rod 35, the movable ring 37 is rotatably nested on the top of the rotating plate 34 through a bearing, the lifting plate 38 is sleeved on the outside of the reciprocating screw 33 and is threadedly connected to the reciprocating screw 33, the guide connecting rod 39 is slidably penetrated and arranged on the top of the processing cylinder 1, one end of the guide connecting rod 39 is fixedly connected to the movable ring 37 and the other end is fixedly connected to the lifting plate 38, a guide groove is opened on the side of the rotating shaft 31, and a guide block is slidably arranged on the inner side of the guide groove along the vertical direction, and the guide block is fixedly connected to the rotating plate 34.

[0041] Therefore, after the driving motor 32 is started, it drives the rotating shaft 31 and the reciprocating screw 33 to rotate. When the rotating shaft 31 rotates, it drives the longitudinal stirring rod 35 and the transverse stirring rod 36 to rotate through the rotating plate 34, thereby stirring the sewage and additives. When the reciprocating screw 33 rotates, it drives the lifting plate 38 to reciprocate and lift. During the lifting process of the lifting plate 38, the rotating plate 34 is driven to rise and fall through the guide connecting rod 39 and the movable ring 37. When the rotating plate 34 is lifted and lowered, it drives the longitudinal stirring rod 35 and the transverse stirring rod 36 to rise and fall synchronously, thereby continuously adjusting the stirring height.

[0042] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0043] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0044] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A MABR sewage treatment and reuse purification device for rural sewage treatment, characterized in that: include: A treatment cylinder, wherein the treatment cylinder is used to store the sewage to be treated; An adjustable feeding mechanism, the adjustable feeding mechanism is located on the left side of the treatment barrel, and the adjustable feeding mechanism is used to adjust the additive feeding height; The adjustable feeding mechanism comprises a U-shaped plate, a lifting seat, a feeding hopper, an adjusting screw and a rotating disk; The U-shaped plate is fixedly arranged on the left side of the processing cylinder, the lifting seat is slidably arranged on the inner side of the U-shaped plate and is slidably fitted with the processing cylinder, the feed hopper passes through the lifting seat and is fixedly connected with the lifting seat, the adjusting screw passes through the bottom of the U-shaped plate and is rotatably connected with the U-shaped plate through a bearing, the lifting seat is sleeved on the outer side of the adjusting screw and is threadedly connected with the adjusting screw, and the turntable is fixedly arranged at the bottom end of the adjusting screw; and The adjustable stirring mechanism is used to stir the sewage to be treated and the additives inside the treatment cylinder at different heights to mix them evenly.

2. The MABR sewage treatment and reuse purification device for rural sewage treatment according to claim 1 is characterized in that: The adjustable stirring mechanism comprises a rotating shaft, a driving motor, a reciprocating screw, a rotating plate, a longitudinal stirring rod, a transverse stirring rod, a movable ring, a lifting plate and a guide connecting rod.

3. The MABR sewage treatment and reuse purification device for rural sewage treatment according to claim 2 is characterized in that: The rotating shaft passes through the processing cylinder and is rotatably connected to the processing cylinder through bearings, the driving motor is fixedly arranged at the bottom of the processing cylinder and is transmission-connected to the rotating shaft, the reciprocating screw is fixedly connected to the top of the rotating shaft, the rotating plate is slidably sleeved along the vertical direction on the outside of the rotating shaft, the longitudinal stirring rod is fixedly arranged at the bottom of the rotating plate, and a plurality of transverse stirring rods are evenly fixedly arranged on the outside of the longitudinal stirring rod.

4. The MABR sewage treatment and reuse purification device for rural sewage treatment according to claim 3 is characterized in that: The movable ring is rotatably nested on the top of the rotating plate through a bearing, the lifting plate is sleeved on the outside of the reciprocating screw and is threadedly connected to the reciprocating screw, the guide connecting rod is slidably penetrated and arranged on the top of the processing cylinder, one end of the guide connecting rod is fixedly connected to the movable ring and the other end is fixedly connected to the lifting plate.

5. The MABR sewage treatment and reuse purification device for rural sewage treatment according to claim 4 is characterized in that: A guide groove is provided on the side of the rotating shaft, and a guide block is slidably arranged inside the guide groove along the vertical direction, and the guide block is fixedly connected to the rotating plate.

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