Flocculation stirrer convenient for discharging

Abstract

The utility model provides a flocculation stirrer convenient for blanking. Comprising a settling tank, a stirring assembly is arranged at the top of the settling tank, and a quantifying assembly is arranged at the top of the stirring assembly; a discharge pipe is fixedly mounted on the left side of the settling tank, a regulating valve is arranged on the front side of the discharge pipe, and a plurality of supporting legs are arranged at the bottom of the settling tank. According to the flocculation stirrer facilitating discharging, all parts of the device are arranged in a matched mode, sludge is input from the input pipe of the flocculation box, the driving motor drives the first rotating rod to rotate, and the first rotating rod drives the stirring piece and the scraping plate to stir the sludge on the inner side of the flocculation box; the quantitative assembly at the top conducts constant-speed discharging on the flocculation box, a flocculating agent falls into the left side and the right side of the baffle, sludge is continuously input after sufficient stirring and flocculation, the flocculated sludge is discharged into the settling box from the connecting pipe, and the baffle can enable the sludge to have sufficient stirring and flocculation time before being discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment equipment, in particular to a flocculation stirrer which is convenient for feeding. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. According to the source of sewage, sewage treatment is generally divided into industrial sewage treatment and domestic sewage treatment. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical treatment, catering, etc., and is increasingly entering the daily lives of ordinary people.

[0003] In the relevant technology, flocculants are used in the sewage treatment process. The degree of mixing between the flocculants and the sewage is directly related to the flocculation effect. When the sludge is not in sufficient contact with the flocculant, the flocculation effect of the sludge will be poor, that is, part of the sludge will not flocculate into clumps, which will result in unsatisfactory separation of water and mud, greatly reducing the flocculation effect of the device.

[0004] Therefore, it is necessary to provide a flocculation agitator that is easy to discharge to solve the above technical problems. Utility Model Content

[0005] The utility model provides a flocculation agitator which is convenient for feeding, and solves the problem that flocculants need to be used in the sewage treatment process. The mixing degree of the flocculants and the sewage is directly related to the flocculation effect. When the sludge is not in sufficient contact with the flocculant, the flocculation effect of the sludge will be poor, that is, part of the sludge is not flocculated into lumps, which will result in unsatisfactory separation of water and mud, greatly reducing the problem of the flocculation effect of the device.

[0006] In order to solve the above technical problems, the utility model provides a flocculation agitator which is convenient for feeding, comprising: a sedimentation box, a stirring assembly is arranged on the top of the sedimentation box, and a quantitative assembly is arranged on the top of the stirring assembly;

[0007] The stirring assembly includes a fixed seat arranged on the top of the sedimentation box, a flocculation box is fixedly installed on the inner side wall of the fixed seat, a first rotating rod is rotatably arranged on the inner side of the flocculation box, a baffle is arranged on the inner side of the flocculation box and located on the outer edge of the first rotating rod, a connecting frame is fixedly installed on the top of the sedimentation box and located on the right side of the fixed seat, the right end of the first rotating rod passes through the inner side of the flocculation box and is rotatably connected to the left side of the connecting frame, a motor box is fixedly installed on the right side of the connecting frame, and a driving motor that drives the first rotating rod to rotate is fixedly arranged on the inner side of the motor box;

[0008] The quantitative component includes a lower material bin arranged on the top of the flocculation box, the bottom of the lower material bin is connected to the top of the flocculation box, a second rotating rod is rotatably arranged on the inner side of the lower material bin, a plurality of quantity control plates are fixedly installed around the side of the second rotating rod, two limit plates are arranged on the inner side of the lower material bin and on the top of the quantity control plate, the right end of the second rotating rod passes through the inner side of the lower material bin and is rotatably connected to the left side of the connecting frame.

[0009] Preferably, a discharge pipe is fixedly installed on the left side of the sedimentation box, a regulating valve is arranged on the front side of the discharge pipe, and a plurality of supporting legs are arranged on the bottom of the sedimentation box.

[0010] Preferably, the outer edges of the first rotating rod and the second rotating rod are both provided with rotating sheaves, a belt is commonly provided on the outer sides of the two rotating sheaves, and the two rotating sheaves are connected by belt transmission.

[0011] Preferably, an input pipe is provided on the left side of the fixing seat, and a connecting pipe is provided on the right side of the fixing seat connected to the top of the sedimentation tank.

[0012] Preferably, two scrapers are fixedly installed on the outer edge of the first rotating rod and on the left and right sides of the baffle, and a plurality of stirring members are arranged on the side of the first rotating rod.

[0013] Preferably, a storage hopper is fixedly installed inside the connecting frame and at the top of the lower material bin, and the bottom of the storage hopper is connected to the top of the lower material bin.

[0014] Compared with the related art, the flocculation agitator provided by the utility model for easy feeding has the following beneficial effects:

[0015] The utility model provides a flocculation stirrer which is convenient for feeding. Through the coordinated arrangement of various parts of the device, sludge is fed into the input pipe of the flocculation box, a driving motor drives a first rotating rod to rotate, the first rotating rod drives a stirring member and a scraper to stir the sludge inside the flocculation box, a quantitative component on the top feeds the flocculation box at a uniform speed, so that a flocculant falls into the left and right sides of a baffle, and sludge is continuously fed after sufficient stirring and flocculation, and the flocculated sludge is discharged from a connecting pipe into a sedimentation box, and the baffle allows the sludge to have sufficient stirring and flocculation time before being discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of a flocculation agitator for easy material discharge provided by the utility model;

[0017] Figure 2 for Figure 1 The structural schematic diagram of the flocculation tank shown is a front view cross-sectional view;

[0018] Figure 3 for Figure 1 A schematic structural diagram of a side view of a flocculation tank is shown;

[0019] Figure 4 for Figure 1 A schematic structural diagram of a partial cross-sectional view of the lower silo is shown.

[0020] Numbers in the figure: 10, sedimentation box; 20, stirring assembly; 21, fixed seat; 22, flocculation box; 23, first rotating rod; 24, baffle; 25, connecting frame; 26, driving motor; 27, input pipe; 28, scraper; 29, stirring element; 30, quantitative assembly; 31, discharge bin; 32, second rotating rod; 33, quantity control plate; 34, limit plate; 35, storage bucket; 40, discharge pipe; 50, rotating groove wheel; 60, belt. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a flocculation agitator for easy material discharge provided by the utility model; Figure 2 for Figure 1 The structural schematic diagram of the flocculation tank shown is a front view cross-sectional view; Figure 3 for Figure 1 A schematic structural diagram of a side view of a flocculation tank is shown; Figure 4 for Figure 1 The flocculation agitator for easy material discharge of this embodiment comprises: a sedimentation tank 10, a stirring assembly 20 is arranged on the top of the sedimentation tank 10, and a quantitative assembly 30 is arranged on the top of the stirring assembly 20;

[0023] The stirring assembly 20 includes a fixed seat 21 arranged on the top of the sedimentation box 10, a flocculation box 22 is fixedly installed on the inner wall of the fixed seat 21, a first rotating rod 23 is rotatably arranged inside the flocculation box 22, a baffle 24 is arranged inside the flocculation box 22 and located at the outer edge of the first rotating rod 23, a connecting frame 25 is fixedly installed on the top of the sedimentation box 10 and located on the right side of the fixed seat 21, the right end of the first rotating rod 23 passes through the inner side of the flocculation box 22 and is rotatably connected to the left side of the connecting frame 25, a motor box is fixedly installed on the right side of the connecting frame 25, and a driving motor 26 for driving the first rotating rod 23 to rotate is fixedly arranged inside the motor box;

[0024] When the staff is using the device, the sludge is input from the input pipe 27 of the flocculation box 22, and the driving motor 26 starts to work, driving the first rotating rod 23 to rotate. The first rotating rod 23 drives the stirring member 29 and the scraper 28 to stir the sludge inside the flocculation box 22, and the quantitative component 30 on the top discharges the flocculation box 22 at a uniform speed, so that the flocculant falls on the left and right sides of the baffle 24. After sufficient stirring and flocculation, the sludge is continuously input, and the flocculated sludge will be discharged from the connecting pipe into the sedimentation box 10. The baffle 24 allows the sludge to have sufficient time to stir and flocculate before being discharged.

[0025] The quantitative component 30 includes a lower material bin 31 arranged on the top of the flocculation box 22, the bottom of the lower material bin 31 is connected to the top of the flocculation box 22, a second rotating rod 32 is rotatably arranged inside the lower material bin 31, a plurality of quantity control plates 33 are fixedly installed sideways around the second rotating rod 32, two limit plates 34 are arranged inside the lower material bin 31 and on the top of the quantity control plates 33, the right end of the second rotating rod 32 passes through the inner side of the lower material bin 31, and is rotatably connected to the left side of the connecting frame 25;

[0026] The staff puts the flocculant into the inner side of the storage bucket 35, and through the action of the rotating groove wheel 50 and the belt 60, the first rotating rod 23 drives the second rotating rod 32 to rotate, and the second rotating rod 32 drives the control plate 33 to rotate at a uniform speed. With the action of the limit plate 34, the flocculant can fall at a uniform speed under the rotation of the control plate 33.

[0027] A discharge pipe 40 is fixedly installed on the left side of the sedimentation box 10 , a regulating valve is arranged on the front side of the discharge pipe 40 , and a plurality of supporting legs are arranged on the bottom of the sedimentation box 10 .

[0028] The outer edges of the first rotating rod 23 and the second rotating rod 32 are both provided with rotating sheaves 50 . A belt 60 is commonly provided on the outer sides of the two rotating sheaves 50 . The two rotating sheaves 50 are connected by transmission through the belt 60 .

[0029] An input pipe 27 is arranged on the left side of the fixing seat 21 , and a connecting pipe is arranged on the right side of the fixing seat 21 and connected to the top of the sedimentation tank 10 .

[0030] Two scrapers 28 are fixedly mounted on the outer edge of the first rotating rod 23 and on the left and right sides of the baffle 24 , and a plurality of stirring members 29 are arranged on the sides of the first rotating rod 23 .

[0031] A storage bucket 35 is fixedly installed inside the connecting frame 25 and at the top of the lower material bin 31 , and the bottom of the storage bucket 35 is connected to the top of the lower material bin 31 .

[0032] The working principle of the flocculation agitator provided by the utility model which is convenient for feeding is as follows:

[0033] Step 1: When the staff uses the device, the sludge is input from the input pipe 27 of the flocculation box 22, the driving motor 26 starts to work, driving the first rotating rod 23 to rotate, the first rotating rod 23 drives the stirring member 29 and the scraper 28 to stir the sludge inside the flocculation box 22, and the quantitative component 30 on the top discharges the flocculation box 22 at a uniform speed, so that the flocculant falls on the left and right sides of the baffle 24, and the sludge is continuously input after sufficient stirring and flocculation, and the flocculated sludge is discharged from the connecting pipe into the sedimentation box 10. The baffle 24 allows the sludge to have sufficient stirring and flocculation time before being discharged;

[0034] Step 2: At the same time, the staff puts the flocculant into the inner side of the storage bucket 35, and through the action of the rotating groove wheel 50 and the belt 60, the first rotating rod 23 drives the second rotating rod 32 to rotate, and the second rotating rod 32 drives the control plate 33 to rotate at a uniform speed, and cooperates with the action of the limit plate 34, so that the flocculant can fall at a uniform speed under the rotation of the control plate 33.

[0035] Compared with the related art, the flocculation agitator provided by the utility model for easy feeding has the following beneficial effects:

[0036] Through the coordinated arrangement of the various components of the device, the sludge is input from the input pipe 27 of the flocculation box 22, the driving motor 26 drives the first rotating rod 23 to rotate, the first rotating rod 23 drives the stirring member 29 and the scraper 28 to stir the sludge inside the flocculation box 22, and the quantitative component 30 on the top discharges the flocculation box 22 at a uniform speed, so that the flocculant falls on the left and right sides of the baffle 24. After sufficient stirring and flocculation, the sludge is continuously input, and the flocculated sludge will be discharged from the connecting pipe into the sedimentation box 10. The baffle 24 allows the sludge to have sufficient time to stir and flocculate before being discharged.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A flocculation agitator convenient for feeding, characterized in that: include: A sedimentation box (10), wherein a stirring assembly (20) is disposed on the top of the sedimentation box (10), and a quantitative assembly (30) is disposed on the top of the stirring assembly (20); The stirring assembly (20) comprises a fixed seat (21) arranged on the top of the sedimentation box (10), a flocculation box (22) is fixedly installed on the inner wall of the fixed seat (21), a first rotating rod (23) is rotatably arranged on the inner side of the flocculation box (22), a baffle (24) is arranged on the inner side of the flocculation box (22) and located on the outer edge of the first rotating rod (23), a connecting frame (25) is fixedly installed on the top of the sedimentation box (10) and located on the right side of the fixed seat (21), the right end of the first rotating rod (23) passes through the inner side of the flocculation box (22) and is rotatably connected to the left side of the connecting frame (25), a motor box is fixedly installed on the right side of the connecting frame (25), and a driving motor (26) for driving the first rotating rod (23) to rotate is fixedly arranged on the inner side of the motor box; The quantitative component (30) includes a lower material bin (31) arranged on the top of the flocculation box (22), the bottom of the lower material bin (31) is connected to the top of the flocculation box (22), a second rotating rod (32) is rotatably arranged inside the lower material bin (31), a plurality of quantity control plates (33) are fixedly installed around the side of the second rotating rod (32), two limit plates (34) are arranged inside the lower material bin (31) and located on the top of the quantity control plates (33), the right end of the second rotating rod (32) passes through the inner side of the lower material bin (31) and is rotatably connected to the left side of the connecting frame (25).

2. The flocculation agitator for easy material discharge according to claim 1, characterized in that: A discharge pipe (40) is fixedly installed on the left side of the sedimentation box (10), a regulating valve is arranged on the front side of the discharge pipe (40), and a plurality of supporting legs are arranged on the bottom of the sedimentation box (10).

3. The flocculation agitator for easy material discharge according to claim 1, characterized in that: The outer edges of the first rotating rod (23) and the second rotating rod (32) are both provided with rotating sheaves (50), and a belt (60) is commonly provided on the outer sides of the two rotating sheaves (50), and the two rotating sheaves (50) are connected by the belt (60).

4. The flocculation agitator for easy material discharge according to claim 1, characterized in that: An input pipe (27) is arranged on the left side of the fixing seat (21), and a connecting pipe is arranged on the right side of the fixing seat (21) and is connected to the top of the sedimentation tank (10).

5. The flocculation agitator for easy material discharge according to claim 1, characterized in that: Two scrapers (28) are fixedly mounted on the outer edge of the first rotating rod (23) and located on the left and right sides of the baffle (24), and a plurality of stirring members (29) are arranged around the side of the first rotating rod (23).

6. The flocculation agitator for easy material discharge according to claim 1, characterized in that: A storage bucket (35) is fixedly installed inside the connecting frame (25) and located on the top of the lower material bin (31), and the bottom of the storage bucket (35) is connected to the top of the lower material bin (31).

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