Integrated activated sludge feeding device

Abstract

The utility model belongs to the field of feeding devices, and particularly relates to an integrated activated sludge feeding device which comprises a skid-mounted device, a tank body is fixedly mounted at the upper end of the skid-mounted device, a lifting pump is fixedly mounted at the upper end of the skid-mounted device, the suction end of the lifting pump is fixedly connected with the tank body, a hose is arranged at the right end of the lifting pump, and the hose is connected with the skid-mounted device. The tank body is provided with a feeding mechanism, the upper end of the tank body is fixedly provided with a tank cover, the tank cover is provided with a stirring mechanism, and the interior of the tank cover is fixedly connected with a water pipe. The motor drives the square rod to rotate, so that the sliding sleeve rotates, the connecting rod and the stirring rod rotate, meanwhile, the air cylinder drives the pressing plate to move, the sliding sleeve moves, the angles of the connecting rod and the stirring rod are changed, sludge in the tank body is stirred more evenly, and bottom sedimentation is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of integrated active sludge adding device. BACKGROUND

[0002] The utility model discloses a kind of simple device of automatically adding active sludge, including water tank, the outer wall of the water tank is fixedly connected with fixed frame, the top of the fixed frame is fixedly connected with multiple support columns, the top of multiple support columns is fixedly connected with mounting plate, the top of the mounting plate is fixedly connected with installation box, the inside of the installation box is fixedly connected with motor one, the drive end of the motor one is fixedly connected with connecting column, the outer wall of the connecting column is fixedly connected with stirring device, the inside of the stirring device is fixedly connected with rotating rod, the outside of the rotating rod is fixedly connected with scraper near water tank inner wall side.This utility model, realized the effect of automatically adding to mixed solution, it is favorable to avoid the problem that active sludge activity in biochemical pond is low, aging and sludge concentration is not enough due to mixed solution due to adding, to improve the work efficiency of device.

[0003] But the device in silt enters device, silt viscosity is larger, feeding is prone to jam, simultaneously, silt is not diluted enough completely uniform in tank body, and sedimentation can be generated. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of integrated active sludge adding device, solve the problem that silt enters device, silt viscosity is larger, feeding is prone to jam, simultaneously, silt is not diluted enough completely uniform in tank body, and sedimentation can be generated.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of integrated active sludge adding device, including pry installation, the upper end of the pry installation is fixedly installed with tank body, the upper end of the pry installation is fixedly installed with lifting pump, the suction end of the lifting pump and tank body are fixedly connected, the right end of the lifting pump is provided with hose, the tank body is provided with feeding mechanism, the upper end of the tank body is fixedly installed with tank cover, the tank cover is provided with stirring mechanism, the inside of the tank cover is fixedly connected with water pipe.

[0006] Preferably, the feeding mechanism comprises a guide plate, the inside of the tank body is hinged with the guide plate, the surface of the tank body is fixedly connected with a limiting plate, the limiting plate and the guide plate are in contact, the left end of the tank body is fixedly installed with a motor, the rotating shaft left end of the motor is fixedly connected with a cam, the cam and the guide plate are in contact, the inside of the cam is slidably connected with a top block, and the inside of the cam is provided with a spring. The motor drives the cam to rotate, so that the position of the top block changes, the guide plate deflects and vibrates, and the sludge on the guide plate is easily fed into the tank body, avoiding sludge blockage.

[0007] Preferably, the surface of the top block is fixedly connected with a sliding pin, and the sliding pin and the cam are in sliding connection. The sliding pin guides the movement of the top block.

[0008] Preferably, one end of the spring is fixedly connected with the cam, and the other end of the spring is fixedly connected with the top block. The spring is arranged to facilitate the resetting of the top block.

[0009] Preferably, the stirring mechanism comprises a motor, the upper end of the tank cover is fixedly installed with a motor, the rotating shaft of the motor penetrates through the tank cover and is rotatably connected with the tank cover, the lower end of the rotating shaft of the motor is fixedly connected with a square rod, the surface of the square rod is hinged with a stirring rod, the end of the stirring rod is hinged with a connecting rod, the upper end of the connecting rod is hinged with a sliding sleeve, the sliding sleeve and the square rod are in sliding connection, the outer side of the square rod is slidably connected with a pressing plate, the outer side of the square rod is provided with a compression spring, the upper end of the tank cover and located on the right side of the motor is fixedly installed with an air cylinder, the cylinder rod of the air cylinder penetrates through the tank cover and is slidably connected with the tank cover, the surface of the cylinder rod of the air cylinder is fixedly connected with a limiting pin, and the limiting pin and the pressing plate are in sliding connection. The motor drives the square rod to rotate, so that the sliding sleeve rotates, the connecting rod and the stirring rod rotate, at the same time, the air cylinder drives the pressing plate to move, so that the sliding sleeve moves, the angle of the connecting rod and the stirring rod changes, and the sludge in the tank body is stirred more uniformly, preventing sedimentation at the bottom.

[0010] Preferably, one end of the compression spring is fixedly connected with the pressing plate, and the other end of the compression spring is fixedly connected with the sliding sleeve. The compression spring is arranged to elastically press down the sliding sleeve.

[0011] Preferably, the inside of the pressing plate is slidably connected with a guide rod, and the guide rod is fixedly connected with the sliding sleeve. The guide rod assists in supporting the sliding sleeve.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The motor drives the cam to rotate, so that the position of the top block changes, the guide plate deflects and vibrates, and the sludge on the guide plate is easily fed into the tank body, avoiding sludge blockage.

[0014] 2, the utility model discloses a motor drive square bar rotation, further make the sliding sleeve rotate, further make the connecting rod and stirring rod rotate, simultaneously, through the cylinder drive pressing plate moves, further make the sliding sleeve move, further make the connecting rod and stirring rod angle change, further make the silt in the tank body more uniform, prevent the bottom deposition. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure perspective drawing of the utility model;

[0016] Figure 2 It is the tank body sectional view of the utility model; Figure 1

[0017] Figure 3 It is the cam sectional view of the utility model; Figure 2

[0018] Figure 4 It is the local structure perspective drawing of the utility model. Figure 2

[0019] In the drawing: 1, pry dress;2, tank body;3, lift pump;4, hose;5, feed mechanism;6, tank cover;7, stirring mechanism;8, water pipe;51, guide plate;52, limit plate;53, motor;54, cam;55, top block;56, sliding pin;57, spring;71, motor;72, square bar;73, stirring rod;74, connecting rod;75, sliding sleeve;76, pressing plate;77, compression spring;78, guide rod;79, cylinder;710, limit pin. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-2 , an integrated activated sludge dosing device, including pry dress 1, the upper end of pry dress 1 is fixedly installed with tank body 2, the upper end of pry dress 1 is fixedly installed with lift pump 3, the suction end of lift pump 3 is fixedly connected with tank body 2, the right end of lift pump 3 is provided with hose 4, tank body 2 is provided with feed mechanism 5, the upper end of tank body 2 is fixedly installed with tank cover 6, tank cover 6 is provided with stirring mechanism 7, tank cover 6 is fixedly connected with water pipe 8 inside.

[0022] Please refer to Figures 1-3 ​​​The feeding mechanism 5 comprises a guide plate 51, the guide plate 51 is hinged to the inside of the tank body 2, a limiting plate 52 is fixedly connected to the surface of the tank body 2, the limiting plate 52 is in contact with the guide plate 51, a motor 53 is fixedly installed at the left end of the tank body 2, a cam 54 is fixedly connected to the left end of the rotating shaft of the motor 53, the cam 54 is in contact with the guide plate 51, a top block 55 is slidingly connected to the inside of the cam 54, a sliding pin 56 is fixedly connected to the surface of the top block 55, the sliding pin 56 is slidingly connected with the cam 54, the movement of the top block 55 is guided through the sliding pin 56, the inside of the cam 54 is provided with a spring 57, one end of the spring 57 is fixedly connected with the cam 54, the other end of the spring 57 is fixedly connected with the top block 55, the spring 57 is arranged to facilitate the resetting of the top block 55, the cam 54 is driven to rotate by the motor 53, and then the position of the top block 55 changes, and then the guide plate 51 is deflected and vibrated, and then the sludge on the guide plate 51 is facilitated to enter the tank body 2, so as to avoid the blockage of the sludge.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 4 The stirring mechanism 7 comprises a motor 71, the motor 71 is fixedly installed at the upper end of the tank cover 6, the rotating shaft of the motor 71 penetrates through the tank cover 6 and is rotationally connected with the tank cover 6, a square rod 72 is fixedly connected to the lower end of the rotating shaft of the motor 71, a stirring rod 73 is hinged to the surface of the square rod 72, a connecting rod 74 is hinged to the end of the stirring rod 73, a sliding sleeve 75 is hinged to the upper end of the connecting rod 74, the sliding sleeve 75 is slidingly connected with the square rod 72, a pressing plate 76 is slidingly connected to the outer side of the square rod 72, a compression spring 77 is arranged on the outer side of the square rod 72, one end of the compression spring 77 is fixedly connected with the pressing plate 76, the other end of the compression spring 77 is fixedly connected with the sliding sleeve 75, the sliding sleeve 75 is elastically pressed by arranging the compression spring 77, a guide rod 78 is slidingly connected in the inside of the pressing plate 76, the guide rod 78 is fixedly connected with the sliding sleeve 75, the guide rod 78 is arranged to assist the support of the sliding sleeve 75, a gas cylinder 79 is fixedly installed at the upper end of the tank cover 6 and located to the right of the motor 71, the cylinder rod of the gas cylinder 79 penetrates through the tank cover 6 and is slidingly connected with the tank cover 6, a limiting pin 710 is fixedly connected to the surface of the cylinder rod of the gas cylinder 79, the limiting pin 710 is slidingly connected with the pressing plate 76, the square rod 72 is driven to rotate by the motor 71, and then the sliding sleeve 75 rotates, and then the connecting rod 74 and the stirring rod 73 rotate, at the same time, the pressing plate 76 is driven to move by the gas cylinder 79, and then the sliding sleeve 75 moves, and then the angle of the connecting rod 74 and the stirring rod 73 changes, and then the sludge in the tank body 2 is stirred more uniformly, and the bottom deposition is prevented.

[0024] The utility model discloses a specific implementation process as follows: when using, through water pipe 8 to the tank 2 into the tap water, through the dump truck to pour the silt on the guide plate 51, start motor 53, motor 53 drive cam 54 rotation, cam 54 rotation drives the position change of top block 55, and then makes top block 55 and guide plate 51 collide, and then makes guide plate 51 deflection vibration, and then makes the silt on guide plate 51 conveniently enter tank 2, avoids silt blockage, starts electric motor 71, and electric motor 71 drive square bar 72 rotation, and square bar 72 drives sliding sleeve 75 rotation, and then makes stirring rod 73 and connecting rod 74 rotation, and the silt in tank 2 is stirred, and starts cylinder 79, and cylinder 79 drive cylinder rod telescoping, and cylinder rod drives limit pin 710 movement, and limit pin 710 drives pressing plate 76 movement, and pressing plate 76 cooperates through compression spring 77 and guide rod 78, and drives sliding sleeve 75 movement, and sliding sleeve 75 drives connecting rod 74 deflection, and connecting rod 74 deflection drives stirring rod 73 deflection, and through electric motor 71 drive square bar 72 rotation, and then make sliding sleeve 75 rotation, and then make connecting rod 74 and stirring rod 73 rotation, simultaneously, through cylinder 79 drive pressing plate 76 movement, and then make sliding sleeve 75 movement, and then make connecting rod 74 and stirring rod 73 angle change, and then make the silt in tank 2 more uniform, prevent bottom deposition, then start the lift pump 3, and the silt diluted in tank 2 is pumped through hose 4 and enters the biochemical pool.

[0025] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated activated sludge dosing device comprising a skid (1), characterized in that: The upper end of the pry dress (1) is fixedly installed with a tank body (2), the upper end of the pry dress (1) is fixedly installed with a lifting pump (3), the suction end of the lifting pump (3) is fixedly connected with the tank body (2), the right end of the lifting pump (3) is provided with a hose (4), the tank body (2) is provided with a feeding mechanism (5), the upper end of the tank body (2) is fixedly installed with a tank cover (6), the tank cover (6) is provided with a stirring mechanism (7), the inside of the tank cover (6) is fixedly connected with a water pipe (8).

2. The integrated activated sludge dosing device according to claim 1, characterized in that: The feeding mechanism (5) comprises a guide plate (51), the inside of the tank body (2) is hinged with the guide plate (51), the surface of the tank body (2) is fixedly connected with a limiting plate (52), the limiting plate (52) is in contact with the guide plate (51), the left end of the tank body (2) is fixedly installed with a motor (53), the rotating shaft left end of the motor (53) is fixedly connected with a cam (54), the cam (54) is in contact with the guide plate (51), the inside of the cam (54) is slidingly connected with a top block (55), the inside of the cam (54) is provided with a spring (57).

3. The integrated activated sludge dosing device according to claim 2, characterized in that: The surface of the top block (55) is fixedly connected with a sliding pin (56), and the sliding pin (56) is slidingly connected with the cam (54).

4. The integrated activated sludge dosing device according to claim 2, characterized in that: One end of the spring (57) is fixedly connected with the cam (54), and the other end of the spring (57) is fixedly connected with the top block (55).

5. The integrated activated sludge dosing device according to claim 1, characterized in that: The stirring mechanism (7) comprises a motor (71), the upper end of the tank cover (6) is fixedly installed with the motor (71), the rotating shaft of the motor (71) penetrates through the tank cover (6) and is rotatably connected with the tank cover (6), the rotating shaft lower end of the motor (71) is fixedly connected with a square rod (72), the surface of the square rod (72) is hinged with a stirring rod (73), the end of the stirring rod (73) is hinged with a connecting rod (74), the upper end of the connecting rod (74) is hinged with a sliding sleeve (75), the sliding sleeve (75) is slidingly connected with the square rod (72), the outer side of the square rod (72) is slidingly connected with a pressing plate (76), the outer side of the square rod (72) is provided with a compression spring (77), the upper end of the tank cover (6) and located on the right side of the motor (71) is fixedly installed with an air cylinder (79), the cylinder rod of the air cylinder (79) penetrates through the tank cover (6) and is slidingly connected with the tank cover (6), the surface of the cylinder rod of the air cylinder (79) is fixedly connected with a limiting pin (710), and the limiting pin (710) is slidingly connected with the pressing plate (76).

6. The integrated activated sludge dosing device according to claim 5, characterized in that: One end of the compression spring (77) is fixedly connected with the pressing plate (76), and the other end of the compression spring (77) is fixedly connected with the sliding sleeve (75).

7. The integrated activated sludge dosing device according to claim 5, characterized in that: The inside of the pressing plate (76) is slidingly connected with a guide rod (78), and the guide rod (78) is fixedly connected with the sliding sleeve (75).

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