Movable sewage treatment stirring and mixing device

Abstract

The utility model discloses a movable sewage treatment stirring and mixing device and relates to the technical field of sewage treatment. The device comprises a bottom plate, wherein moving wheels are fixedly mounted at the bottom of the bottom plate; and the barrel body is fixedly mounted at the top of the bottom plate. The opening and closing states of the barrel cover can be conveniently adjusted through the lifting assembly, liquid in the barrel body can be conveniently observed, added or taken out in the sewage treatment process, meanwhile, the lifting assembly drives the barrel cover to ascend and descend, lifting of the stirring device can be achieved, liquid at different depth layers can be conveniently stirred, and the stirring efficiency is improved. Sewage and a liquid medicament are fully and quickly mixed together, so that the sewage purification speed is increased, the sewage treatment efficiency is improved, an arc-shaped scraping plate can scrape off attachments on the inner wall of the barrel body, a large number of attachments are prevented from being adhered to the inner peripheral side of the barrel body during sewage stirring treatment, more thorough stirring is ensured, and the sewage treatment efficiency is improved. Liquid is prevented from forming dead angles on the barrel wall.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a mobile sewage treatment stirring and mixing device. Background Art

[0002] Production sewage includes industrial sewage, agricultural sewage, medical sewage, etc. The treatment method of industrial sewage is a method for treating industrial sewage, belonging to the technical field of sewage treatment. Production sewage refers to the total amount of wastewater discharged from all discharge outlets of enterprises and institutions into the external environment during the production and scientific research processes. Production wastewater is less polluted, while production sewage is seriously polluted.

[0003] During the sewage treatment process, liquid agents for purification treatment need to be added to the sewage. Usually, a stirring and mixing device is used to mix the sewage to be adjusted and the liquid agent. However, during the use of most existing stirring and mixing devices, the position of the internal stirring device is mostly fixed and cannot move, which is not convenient for stirring liquids at different depth levels, making it difficult for the sewage and the liquid agent to be fully and quickly mixed together. As a result, the speed of sewage purification is slow, leading to a reduction in sewage treatment efficiency. Moreover, a large amount of dirt will adhere to the inner wall of the equipment during long-term use, and its treatment method is to clean it regularly by staff, which is time-consuming and laborious, bringing inconvenience to sewage treatment. To solve the above-mentioned problems, the utility model provides a mobile sewage treatment stirring and mixing device. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a mobile sewage treatment stirring and mixing device to solve the problems raised in the above background art.

[0005] The utility model specifically adopts the following technical solutions to achieve the above purpose: A mobile sewage treatment stirring and mixing device, comprising: a bottom plate, a moving wheel is fixedly installed at the bottom of the bottom plate; a barrel body, the barrel body is fixedly installed on the top of the bottom plate, and a barrel cover is placed on the top of the barrel body; a stirring device, the stirring device is installed on the barrel cover and is used for stirring the liquid in the barrel body. The stirring device includes a rotating motor fixedly installed on the top of the barrel cover, a stirring rod is fixedly installed at the output end of the rotating motor, and a plurality of stirring plates are fixedly inserted on the stirring rod; an arc-shaped scraping plate, the arc-shaped scraping plate is fixedly installed on one side of the stirring plate, and its outer peripheral side is attached to the inner peripheral side of the barrel body; a lifting assembly, the lifting assembly is installed on the barrel body and is used to drive the barrel cover to lift and lower.

[0006] Furthermore, the lifting assembly includes a lifting screw rotatably mounted on the barrel body, a driving motor is fixedly mounted on the outer peripheral side of the barrel body, the output end of the driving motor is fixedly connected to one end of the lifting screw, and a movable plate is slidably mounted on the outer peripheral side of the barrel body, one end of the movable plate is threadedly connected to the lifting screw, and the other end is fixedly connected to the barrel cover.

[0007] Furthermore, a filter frame assembly for filtering sewage is detachably mounted on the bottom of the barrel cover.

[0008] Furthermore, the filter frame assembly includes two half frames, two connecting plates and four bolts. The two half frames are installed on the bottom of the barrel cover. The two connecting plates are symmetrically distributed and fixed to the bottom of the half frames by four bolts. The top ends of the four bolts are threadedly connected to the bottom of the barrel cover.

[0009] Furthermore, a drainage pipe is fixedly inserted on the barrel body, a filter box is fixedly installed on one side of the bottom plate, one end of the drainage pipe passes through the filter box and extends to the inside thereof, and a water outlet is constructed on the filter box.

[0010] Furthermore, a water inlet pipe is installed on the barrel cover, one end of the water inlet pipe is connected to the water injection device, and the other end of the water inlet pipe is provided with a plurality of diversion pipes that penetrate the barrel cover and extend to the interior of the barrel body.

[0011] The beneficial effects of the utility model are as follows:

[0012] The utility model facilitates the adjustment of the opening and closing states of the barrel cover through the lifting component, and is convenient for observing, adding or taking out the liquid in the barrel body during the sewage treatment process. At the same time, the lifting component drives the barrel cover to be lifted and lowered, and the lifting and lowering of the stirring device can be realized, which is convenient for stirring the liquids at different depths, so that the sewage and the liquid agent are fully and quickly mixed together, thereby accelerating the sewage purification speed and improving the sewage treatment efficiency. The arc scraper can scrape off the attachments on the inner wall of the barrel body, avoiding a large amount of attachments from adhering to the inner circumference of the barrel body when stirring the sewage treatment, ensuring more thorough stirring, and preventing the liquid from forming dead corners on the barrel wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0014] Figure 2 This utility model Figure 1 A three-dimensional structural cross-sectional view;

[0015] Figure 3 This utility model Figure 1 Partial structural diagram of

[0016] Figure 4is the present utility model Figure 3 Another three-dimensional structure diagram.

[0017] Reference numerals: 1, bottom plate; 2, moving wheels; 3, barrel body; 4, barrel lid; 5, stirring device; 51, rotating motor; 52, stirring rod; 53, stirring plate; 6, arc-shaped scraper; 7, lifting assembly; 71, lifting screw; 72, driving motor; 73, moving plate; 8, filter frame assembly; 81, half frame; 82, connecting plate; 83, bolt; 9, drain pipe; 10, filter box; 11, water inlet pipe. Detailed implementation manners

[0018] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0019] As Figures 1-4 shown, a mobile sewage treatment stirring and mixing device proposed in an embodiment of the present utility model includes: A mobile sewage treatment stirring and mixing device, characterized by including:

[0020] A bottom plate 1, with moving wheels 2 fixedly installed at the bottom of the bottom plate 1;

[0021] A barrel body 3, fixedly installed on the top of the bottom plate 1, with a barrel lid 4 placed on the top of the barrel body 3;

[0022] A stirring device 5, installed on the barrel lid 4, used for stirring the liquid in the barrel body 3. The stirring device 5 includes a rotating motor 51 fixedly installed on the top of the barrel lid 4, with a stirring rod 52 fixedly installed at the output end of the rotating motor 51, and multiple stirring plates 53 fixedly inserted on the stirring rod 52;

[0023] An arc-shaped scraper 6, fixedly installed on one side of the stirring plate 53, with its outer peripheral side fitting with the inner peripheral side of the barrel body 3;

[0024] A lifting assembly 7, installed on the barrel body 3, used for driving the barrel lid 4 to lift and lower.

[0025] First, a moving wheel 2 is installed at the bottom of the bottom plate 1 of the device, so that the device can be moved to different places for sewage treatment. The barrel body 3 is fixedly installed on the top of the bottom plate 1, and a barrel cover 4 is placed on the top. The barrel cover 4 can seal the liquid in the barrel body 3 to prevent the liquid from volatilizing or being contaminated by the outside world. The stirring device 5 is installed on the barrel cover 4, and its main function is to stir the liquid in the barrel body 3 to achieve uniform mixing during the sewage treatment process. The stirring device 5 includes a rotating motor 51 fixedly installed on the top of the barrel cover 4, and a stirring rod 52 is fixedly installed on the output end of the rotating motor 51. A plurality of stirring plates 53 are fixedly inserted on the stirring rod 52. These stirring plates 53 rotate under the drive of the rotating motor 51 to stir the liquid in the barrel body 3. The arc scraper 6 is fixedly installed on one side of the stirring rod 52, and its outer peripheral side is connected to the barrel body. 3 is fitted to the inner circumference of the barrel body 3. The function of the arc scraper 6 is to scrape off the attachments on the inner wall of the barrel body 3 during the stirring process, so as to avoid a large amount of attachments adhering to the inner circumference of the barrel body 3 when stirring the sewage treatment, ensure more thorough stirring, and prevent the liquid from forming a dead angle on the barrel wall. The lifting component 7 is installed on the barrel body 3, and its main function is to drive the barrel cover 4 to lift. By controlling the lifting component 7, the opening and closing states of the barrel cover 4 can be easily adjusted, which is convenient for observing, adding or removing the liquid in the barrel body 3 during the sewage treatment process. At the same time, the lifting component 7 drives the barrel cover 4 to lift and lower, which can realize the lifting and lowering of the stirring device 5, which is convenient for stirring the liquid at different depths, so that the sewage and the liquid agent are fully and quickly mixed together, thereby accelerating the sewage purification speed and improving the efficiency of sewage treatment.

[0026] like Figure 2 As shown, in some embodiments, the lifting assembly 7 includes a lifting screw 71 rotatably mounted on the barrel body 3, a driving motor 72 is fixedly mounted on the outer peripheral side of the barrel body 3, the output end of the driving motor 72 is fixedly connected to one end of the lifting screw 71, and a movable plate 73 is slidably mounted on the outer peripheral side of the barrel body 3, one end of which is threadedly connected to the lifting screw 71, and the other end is fixedly connected to the barrel cover 4.

[0027] The driving motor 72 is fixedly mounted on the outer peripheral side of the barrel body 3, and its output end is fixedly connected to one end of the lifting screw 71. The function of the driving motor 72 is to provide power and drive the lifting screw 71 to rotate through its rotational force. The movable plate 73 is slidably mounted on the outer peripheral side of the barrel body 3, and one end of the movable plate is threadedly connected to the lifting screw 71. This threaded connection allows the movable plate 73 to move linearly along the thread of the lifting screw 71. The other end of the movable plate 73 is fixedly connected to the barrel cover 4, which means that when the lifting screw 71 rises or falls, the movable plate 73 will drive the barrel cover 4 to rise or fall accordingly, thereby realizing the lifting and lowering of the stirring device 5, which is convenient for stirring liquids at different depth levels, so that the sewage and liquid medicine are fully and quickly mixed together.

[0028] As Figure 2 and Figure 3 shown, in some embodiments, a filter frame assembly 8 for filtering sewage is detachably installed at the bottom of the bucket lid 4. The filter frame assembly 8 includes two half frames 81, two connecting plates 82 and four bolts 83. The two half frames 81 are installed at the bottom of the bucket lid 4, and the two connecting plates 82 are symmetrically distributed and fixed to the bottom of the half frames 81 by the four bolts 83. The tops of the four bolts 83 are threadedly connected to the bottom of the bucket lid 4. The half frames 81 are provided with holes or mesh structures for filtering dirt.

[0029] The two half frames 81 are the main structural parts of the filter frame assembly 8. They are respectively installed at the bottom of the bucket lid 4 to form the basic frame of the filter frame. The connecting plates 82 are symmetrically distributed and fixed to the bottom of the half frames 81 by bolts 83. This symmetrical layout helps to maintain the balance and stability of the connection between the two half frames 81. The bolts 83 are used to fix the connecting plates 82 to the half frames 81, and their tops are threadedly connected to the bottom of the bucket lid 4. This threaded connection not only provides a firm fixation, but also allows for the quick disassembly and installation of the filter frame assembly 8, facilitating cleaning or replacement of the filter medium.

[0030] As Figure 2 shown, in some embodiments, a drain pipe 9 is fixedly inserted into the bucket body 3, and a filter box 10 is fixedly installed on one side of the bottom plate 1. One end of the drain pipe 9 penetrates through the filter box 10 and extends into its interior, and a water outlet is configured on the filter box 10. An electromagnetic valve switch can be provided for the drain pipe 9.

[0031] The filter box 10 is used to filter the sediment generated after the mixing of sewage and chemicals. After the sewage and the decontamination chemicals are stirred and mixed, the flocculants generated are discharged into the filter box 10 through the drain pipe 9 together with the purified sewage for filtration, and then discharged for other treatments.

[0032] As Figure 2 shown, in some embodiments, a water inlet pipe 11 is installed on the bucket lid 4. One end of the water inlet pipe 11 is connected to a water injection device, and the other end is provided with a plurality of shunt pipes that penetrate through the bucket lid 4 and extend into the interior of the bucket body 3.

[0033] The sewage is dispersed and injected into the bucket body 3 through the plurality of shunt pipes and is filtered by the filter frame assembly 8. The dispersed sewage falls to different positions inside the filter frame assembly 8, improving the efficiency of the sewage filtration and falling, and avoiding the filtration ports being blocked by the filtered dirt, which affects the filtration effect.

[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mobile sewage treatment stirring and mixing device, characterized in that: include: A base plate (1), wherein a moving wheel (2) is fixedly mounted on the bottom of the base plate (1); A barrel body (3), the barrel body (3) is fixedly mounted on the top of the bottom plate (1), and a barrel cover (4) is placed on the top of the barrel body (3); a stirring device (5), the stirring device (5) being mounted on the barrel cover (4) and used for stirring the liquid in the barrel body (3), the stirring device (5) comprising a rotating motor (51) fixedly mounted on the top of the barrel cover (4), a stirring rod (52) being fixedly mounted on the output end of the rotating motor (51), and a plurality of stirring plates (53) being fixedly inserted on the stirring rod (52); An arc-shaped scraper (6), the arc-shaped scraper (6) is fixedly mounted on one side of the stirring plate (53), and its outer peripheral side is in contact with the inner peripheral side of the barrel body (3); A lifting component (7), wherein the lifting component (7) is installed on the barrel body (3) and is used to drive the barrel cover (4) to move up and down.

2. A mobile sewage treatment stirring and mixing device according to claim 1, characterized in that: The lifting assembly (7) comprises a lifting screw (71) rotatably mounted on the barrel body (3); a driving motor (72) is fixedly mounted on the outer peripheral side of the barrel body (3); an output end of the driving motor (72) is fixedly connected to one end of the lifting screw (71); a moving plate (73) is slidably mounted on the outer peripheral side of the barrel body (3); one end of the moving plate is threadedly connected to the lifting screw (71) and the other end is fixedly connected to the barrel cover (4).

3. A mobile sewage treatment stirring and mixing device according to claim 1, characterized in that: A filter frame assembly (8) for filtering sewage is detachably mounted on the bottom of the barrel cover (4).

4. A mobile sewage treatment stirring and mixing device according to claim 3, characterized in that: The filter frame assembly (8) comprises two half frames (81), two connecting plates (82) and four bolts (83); the two half frames (81) are mounted on the bottom of the barrel cover (4); the two connecting plates (82) are symmetrically distributed and fixed to the bottom of the half frames (81) by the four bolts (83); the top ends of the four bolts (83) are all threadedly connected to the bottom of the barrel cover (4).

5. A mobile sewage treatment stirring and mixing device according to claim 1, characterized in that: A drainage pipe (9) is fixedly inserted into the barrel body (3), a filter box (10) is fixedly installed on one side of the bottom plate (1), one end of the drainage pipe (9) passes through the filter box (10) and extends into the interior thereof, and a water outlet is configured on the filter box (10).

6. A mobile sewage treatment stirring and mixing device according to claim 1, characterized in that: A water inlet pipe (11) is installed on the barrel cover (4), one end of the water inlet pipe (11) is connected to the water injection device, and the other end of the water inlet pipe is provided with a plurality of diversion pipes that penetrate the barrel cover (4) and extend to the interior of the barrel body (3).

Images