Mixing device for sewage treatment agent production

Abstract

The utility model relates to the technical field of sewage treatment agent production, in particular to a sewage treatment agent production mixing device which comprises a base plate, a supporting frame is rotatably arranged at the top of the right end of the base plate, a box is fixedly arranged at the top of the supporting frame, and an outer ring is slidably arranged in the middle of the outer side of the box through pulleys; a sliding rod is fixedly arranged on one side of the outer ring, a connecting block is fixedly arranged at the right end, penetrating through the box body, of the other end of the sliding rod, an annular scraping plate is fixedly arranged on the outer side of the connecting block, and the outer side of the annular scraping plate is slidably connected with the inner wall of the box body. According to the sewage treatment agent mixing device disclosed by the utility model, parts such as the annular scraping plate, the outer ring and the connecting rod are arranged, and the annular scraping plate is driven by the connecting rod to move left and right in the box body, so that a sewage treatment agent adhered to the inner wall is scraped in time, subsequent mixing work is prevented from being influenced, manual cleaning is reduced, and mixing is more sufficient through the stirring plates which are arranged in a staggered manner; and secondary stirring is not needed.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of sewage treatment agent production, and in particular to a mixing device for sewage treatment agent production. BACKGROUND

[0002] The sewage treatment agent is an additive used in sewage treatment, and can be classified into organic and inorganic types according to the types, and the inorganic types commonly used are polyaluminum chloride, ferrous sulfate and polyaluminum ferric chloride, and the organic types can be classified into cationic polyacrylamide, anionic polyacrylamide, nonionic polyacrylamide and zwitterionic polyacrylamide, and can be used as the sewage treatment agent in different water treatment purposes.

[0003] Through retrieval, the patent with the patent number CN 214973266 U discloses an industrial sewage treatment agent production mixing device, which comprises a fixing device and a stirring device connected to the top of the fixing device, the fixing device comprises a fixing frame, a motor is arranged at the top of the fixing frame, a top stirring rod is connected to the bottom of the motor, a top connecting disc is arranged at the bottom of the top stirring rod, a plurality of top stirring plates are connected to the top connecting disc, a connecting stirring rod is connected to the bottom of the top stirring rod, a connecting disc is arranged at the bottom of the connecting stirring rod, a plurality of connecting studs are arranged around the connecting disc, and a bottom stirring rod is threadedly connected to one side of each connecting stud. The length of the top stirring plate and the bottom stirring rod is different, and the container is stirred at the upper part and the bottom part respectively, so that the production raw materials of the treatment agent are fully stirred and mixed, the product quality is improved, and the production cost is reduced.

[0004] According to the related technology, the inventors find that the sewage treatment agent is in the form of granular powder, and is easy to adhere to the inner wall of the mixing device during mixing, so that the adhered treatment agent cannot be removed in time after the stirring is completed, the subsequent stirring work is affected, the manual cleaning efficiency is low, the speed is slow, and the labor cost is increased. UTILITY MODEL CONTENT

[0005] In order to solve the problems mentioned in the background, the application provides a mixing device for sewage treatment agent production.

[0006] The mixing device for sewage treatment agent production provided by the application adopts the following technical scheme: a base plate is arranged, a support frame is rotatably arranged at the top of the right end of the base plate, a box body is fixedly arranged at the top of the support frame, an outer ring is slidably arranged at the middle of the outer side of the box body through a pulley, a slide rod is fixedly arranged on one side of the outer ring, a connecting block is fixedly arranged at the other end of the slide rod through the right end of the box body, an annular scraper is fixedly arranged on the outer side of the connecting block, and the outer side of the annular scraper is slidably connected with the inner wall of the box body.

[0007] The middle part of the connecting rod is sleeved with a fixed block, the right end of the fixed block is fixedly provided with a connecting rod, the middle part of the connecting rod is sleeved with a fixed plate, the end of the fixed plate away from the connecting rod is fixedly provided with a connecting plate, the inner side of the connecting plate is rotatably provided with a pulley, the outer side of the pulley is slidably arranged on the outer side of the auger blade, the inner side of the auger blade is fixedly arranged on the outer side of the rotating column, the bottom of the rotating column is fixedly arranged on one end of the rotating shaft, and the rotating shaft is rotatably arranged on the middle part of the inner wall of the box body.

[0008] Optionally, the slide rods are arranged in a "U" shape, the number of the slide rods is four, two slide rods are arranged in a group and are symmetrically arranged on one side of the annular scraper, and the other two slide rods are arranged in a group and are symmetrically arranged on the other side of the annular scraper.

[0009] Optionally, the outer end of the rotating column is rotatably provided with a protective sleeve, the left end of the protective sleeve is fixedly arranged on the right end of the box body, the rotating column is driven by an external bidirectional motion power supply, and the surface of the rotating shaft is staggeredly provided with stirring plates.

[0010] Optionally, the left end of the upper surface of the base plate is rotatably provided with an extension rod, the top of the extension rod is rotatably arranged on the bottom of the trapezoidal frame, and the top of the trapezoidal frame is fixedly arranged on the left end of the lower surface of the box body.

[0011] Optionally, the right end of the box body is provided with a feeding port, the bottom of the left end of the box body is fixedly provided with a discharging pipe, the discharging pipe is arranged at an inclination of 60 degrees, and the discharging pipe is arranged in a "Y" shape.

[0012] Optionally, the number of the pulleys is four, two pulleys are arranged in a group and are symmetrically arranged on the two sides of the auger blade, and the other two pulleys are arranged in a group and are symmetrically arranged on the two sides of the auger blade.

[0013] Optionally, the inner wall of the annular scraper is away from the outer side of the stirring plate, and the outer side of the annular scraper is chamfered.

[0014] In summary, the present application has the following beneficial technical effects:

[0015] 1. The utility model discloses a box body, a rotating column, an auger blade, a pulley, a fixed plate, a connecting rod, a connecting plate and a trapezoidal frame, and the rotating column is rotatably arranged on the inner wall of the box body.

[0016] 2. The utility model discloses a box body, a rotating column, an auger blade, a pulley, a fixed plate, a connecting rod, a connecting plate and a trapezoidal frame, and the rotating column is rotatably arranged on the inner wall of the box body. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional cross-sectional structure of the box in the embodiment of this application;

[0018] Figure 2 This is a schematic diagram of the overall three-dimensional structure in the embodiments of this application;

[0019] Figure 3 This is a schematic diagram of the front structure in an embodiment of this application;

[0020] Figure 4 This is a schematic diagram of the left side of the embodiment of this application.

[0021] Reference numerals in the attached drawings: 1. Base plate; 2. Support frame; 3. Slide rod; 4. Connecting plate; 5. Connecting rod; 6. Fixing plate; 7. Rotating column; 8. Protective outer sleeve; 9. Pulley; 10. Agitator plate; 11. Annular scraper; 12. Outer ring; 13. Box body; 14. Screwdriver plate; 15. Discharge pipe; 16. Telescopic rod; 17. Connecting block; 18. Fixing block; 19. Rotating shaft; 20. Trapezoidal frame. Detailed Implementation

[0022] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0023] This application discloses a mixing device for producing wastewater treatment agents. For example... Figure 1 As shown, the device includes a base plate 1. A telescopic rod 16 is rotatably mounted on the left end of the upper surface of the base plate 1. When the telescopic rod 16 is telescopic, it can change the angle of one end of the box 13, so that the treatment agent inside can slide out when it is tilted. The top of the telescopic rod 16 is rotatably mounted on the bottom of the trapezoidal frame 20, and the top of the trapezoidal frame 20 is fixedly mounted on the left end of the lower surface of the box 13.

[0024] Please see Figures 1-2 A support frame 2 is rotatably mounted on the top right end of the base plate 1. A box 13 is fixedly mounted on the top of the support frame 2. A feed inlet is provided on the right end of the box 13. The material of the treatment agent is fed in through the feed inlet on the right end. A discharge pipe 15 is fixedly mounted on the bottom left end of the box 13. The discharge pipe 15 is inclined at 60 degrees. The discharge pipe 15 at a certain angle avoids the movement conflict between the box 13 and the base plate 1 when rotating. The discharge pipe 15 is Y-shaped. The Y-shaped discharge pipe 15 can quickly drop the material.

[0025] Please see Figure 2The middle part of the outer side of the box body 13 is slidably provided with an outer ring 12 through a pulley 9, one side of the outer ring 12 is fixedly provided with a slide rod 3, the slide rod 3 is arranged in a "U" shape, the slide rod 3 is arranged in a "U" shape to avoid conflict between the slide rod 3 and the box body 13 during movement, the number of the slide rod 3 is four, two slide rods 3 are a group and are slidably inserted into one end of the box body 13, two slide rods 3 are a group and are symmetrically arranged on one side of the annular scraper 11, two same slide rods 3 are arranged on one side of the annular scraper 11, so that the annular scraper 11 can move stably and smoothly, and inclination is avoided.

[0026] Please refer to Figures 1-2 The other end of the slide rod 3 is fixedly provided with a connecting block 17 penetrating through the right end of the box body 13, the outer side of the connecting block 17 is fixedly provided with the annular scraper 11, the inner wall of the annular scraper 11 is away from the outer side of the stirring plate 10, so that the annular scraper 11 is prevented from colliding with the stirring plate 10 during forced movement, and the annular scraper 11 is maximally protected, the outer side of the annular scraper 11 is chamfered, the chamfered outer side of the annular scraper 11 can better clean the inner wall of the box body 13, and the outer side of the annular scraper 11 is slidably connected with the inner wall of the box body 13.

[0027] Please refer to Figures 1-2 The middle part of the connecting rod 5 is fixedly sleeved with a fixed block 18, the right end of the fixed block 18 is fixedly provided with the connecting rod 5, the middle part of the connecting rod 5 is fixedly sleeved with a fixed plate 6, one end of the fixed plate 6 away from the connecting rod 5 is fixedly provided with a connecting plate 4, the inner side of the connecting plate 4 is rotatably provided with the pulley 9, the number of the pulley 9 is four, two pulleys 9 are a group and are symmetrically arranged on both sides of the auger blade 14, the auger blade 14 rotates under the action of the rotating column 7, and the pulley 9 slidably connected with the auger blade 14 moves left and right, and the auger blade 14 winds the outer side of the entire rotating column 7.

[0028] Please refer to Figure 1 The outer side of the pulley 9 is slidably arranged on the outer side of the auger blade 14, the inner side of the auger blade 14 is fixedly arranged on the outer side of the rotating column 7, the outer end of the rotating column 7 is rotatably provided with a protective sleeve 8, the protective sleeve 8 protects the rotating column 7, prevents the operator from contacting the rotating column 7, the left end of the protective sleeve 8 is fixedly arranged on the right end of the box body 13, the rotating shaft 19 is driven by an external bidirectional motion power supply, the surface of the rotating shaft 19 is staggered and arranged with the stirring plate 10, the stirring plate 10 is used for fully mixing the internal treatment agent, the bottom of the rotating column 7 is fixedly arranged on one end of the rotating shaft 19, and the rotating shaft 19 is rotatably arranged on the middle part of the inner wall of the box body 13.

[0029] The implementation principle of the mixing device for sewage treatment agent production provided in the embodiments of the present application is as follows: in use, the treatment agent materials to be mixed are poured into the device through the feeding port, the rotating column 7 is connected with an external power source, and under the action of the external power source, the rotating column 7 drives the rotating shaft 19 at one end to rotate, the rotating shaft 19 stirs and mixes the treatment agent in the interior through the stirring plate 10, and the auger blades 14 on the surface of the rotating column 7 rotate, since the pulleys 9 are slidingly connected with the surfaces of the auger blades 14, the pulleys 9 drive the connecting plates 4 and the fixed plates 6 to move left and right along with the rotation of the auger blades 14, when the rotating column 7 rotates clockwise and counterclockwise in turn, the auger blades 14 drive the connecting rods 5 and the slides 3 to reciprocate left and right through the pulleys 9, the annular scraper 11 in the box body 13 reciprocates, the treatment agent adhering to the inner wall is scraped off in time, the mixing is more uniform, and the treatment agent adhering to the surface does not cause uneven mixing.

[0030] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A mixing device for producing a sewage treatment agent, comprising a base plate (1), characterized in that: The top of the right end of the base plate (1) is rotatably provided with a support frame (2), and the top of the support frame (2) is fixedly provided with a box (13). The middle of the outer side of the box (13) is slidably provided with an outer ring (12) through a pulley (9). One side of the outer ring (12) is fixedly provided with a slide rod (3). The other end of the slide rod (3) is fixedly provided with a connecting block (17) penetrating through the right end of the box (13). The outer side of the connecting block (17) is fixedly provided with an annular scraper (11). The outer side of the annular scraper (11) is slidably connected with the inner wall of the box (13). The middle of the connecting rod (5) is fixedly sleeved with a fixed block (18). The right end of the fixed block (18) is fixedly provided with a connecting rod (5). The middle of the connecting rod (5) is fixedly sleeved with a fixed plate (6). The end of the fixed plate (6) away from the connecting rod (5) is fixedly provided with a connecting plate (4). The inner side of the connecting plate (4) is rotatably provided with a pulley (9). The outer side of the pulley (9) is slidably arranged on the outer side of the auger blade (14). The inner side of the auger blade (14) is fixedly arranged on the outer side of the rotating column (7). The bottom of the rotating column (7) is fixedly arranged on one end of the rotating shaft (19). The rotating shaft (19) is rotatably arranged on the middle of the inner wall of the box (13).

2. The mixing device for producing a sewage treatment agent according to claim 1, characterized by: The slide rod (3) is arranged in a "U" shape. The number of the slide rod (3) is four. Two slide rods (3) are arranged in a group and slidably inserted into one end of the box (13). Two slide rods (3) are arranged in a group and symmetrically arranged on one side of the annular scraper (11).

3. The mixing device for producing a sewage treatment agent according to claim 1, characterized by: The outer end of the rotating column (7) is rotatably provided with a protective sleeve (8). The left end of the protective sleeve (8) is fixedly arranged on the right end of the box (13). The rotating column (7) is driven by an external bidirectional motion power source. The surface of the rotating shaft (19) is alternately provided with stirring plates (10).

4. The mixing device for producing a sewage treatment agent according to claim 1, characterized by: The left end of the upper surface of the base plate (1) is rotatably provided with a telescopic rod (16). The top of the telescopic rod (16) is rotatably arranged on the bottom of a trapezoidal frame (20). The top of the trapezoidal frame (20) is fixedly arranged on the left end of the lower surface of the box (13).

5. The mixing device for producing a sewage treatment agent according to claim 1, characterized by: The right end of the box (13) is provided with a feeding port. The bottom of the left end of the box (13) is fixedly provided with a discharge pipe (15). The discharge pipe (15) is arranged at an inclination of 60 degrees. The discharge pipe (15) is arranged in a "Y" shape.

6. The mixing device for producing a sewage treatment agent according to claim 1, characterized by: The number of the pulley (9) is four. Two pulleys (9) are arranged in a group and symmetrically arranged on both sides of the auger blade (14). The auger blade (14) winds around the outer side of the entire rotating column (7).

7. The mixing device for producing a sewage treatment agent according to claim 1, characterized by: The inner wall of the annular scraper (11) is away from the outer side of the stirring plate (10). The outer side of the annular scraper (11) is rounded.

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