Intelligent adding device for microbial agent

Abstract

The utility model discloses an intelligent microbial agent feeding device, which relates to the technical field of microbial agent feeding and comprises a mounting frame, a tank body is fixedly mounted on one side of the top end of the mounting frame, two symmetrically distributed feeding devices are fixedly mounted on the upper portion of the tank body, a liquid outlet pipe is fixedly mounted in the middle of the bottom end of the tank body, and a liquid outlet pipe is fixedly mounted on the liquid outlet pipe. According to the sewage treatment device, under the mutual cooperation of the intelligent control box and other sensors, data such as sewage quality, temperature and pressure in the tank body and the like can be collected in real time, the adding amount of a microbial agent is accurately calculated and regulated, and the sewage treatment device has the advantages that the sewage treatment device is simple in structure, convenient to use and high in practicability. The feeding accuracy is remarkably improved, resource waste or poor treatment effect caused by improper feeding is avoided, meanwhile, the water spraying head is arranged on the upper portion of the tank body, all-directional and uniform water spraying cleaning on the tank body is achieved through rotation of the water spraying head, and residual fungicide and impurities are effectively removed.

Description

Technical Field

[0001] This utility model relates to the field of microbial agent dosing technology, specifically to an intelligent microbial agent dosing device. Background Technology

[0002] Microbial agents refer to live bacterial preparations made by industrially proliferating target microorganisms and using porous materials as adsorbents to adsorb the fermentation broth of the bacteria. Microbial agents can be classified by dosage form into liquid, powder, and granules. They can also be classified by the types or functional characteristics of the microorganisms they contain into rhizobium agents, nitrogen-fixing bacteria agents, phosphorus-solubilizing microbial agents, silicate microbial agents, photosynthetic bacteria agents, organic material composting agents, growth-promoting bacteria agents, mycorrhizal fungi agents, bioremediation agents, etc. The application of microbial agents is an important means of treating urban black and odorous rivers and sewage. By applying adaptable microbial agents to black and odorous water bodies, the metabolic action of the microbial community can significantly improve the elimination of biodegradable organic pollutants, nitrogen and phosphorus removal, and inhibition of algal blooms.

[0003] Traditional methods of treating wastewater by preparing microbial agents typically involve storing the agents in tanks and mixing them with water in a stirring device before delivery through pipelines. However, dosage control largely relies on manual experience, making it impossible to accurately adjust the dosage based on real-time changes in environmental parameters within the wastewater tank. This results in either excessive dosage leading to resource waste and increased costs, or insufficient dosage resulting in poor treatment outcomes. Furthermore, cleaning the storage tanks after dosing is cumbersome, requiring workers to soak them in clean water, which is inefficient and consumes a significant amount of water. Utility Model Content

[0004] To address the problems of traditional wastewater treatment methods that cannot accurately add microbial agents based on environmental parameters within the wastewater tank, and the cumbersome and water-intensive tank cleaning process, this invention aims to provide an intelligent microbial agent dosing device.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a smart microbial agent dosing device, including a mounting frame, a tank body fixedly mounted on one side of the top of the mounting frame, two symmetrically distributed dosing devices fixedly mounted on the upper part of the tank body, a liquid outlet pipe fixedly mounted on the middle of the bottom of the tank body, a water pump fixedly mounted on the input end of the liquid outlet pipe, an electromagnetic flow meter fixedly mounted on the middle of the liquid outlet pipe, a smart control box fixedly mounted on the other side of the top of the mounting frame, the smart control box containing a microprocessor and a programmable logic controller, a second gear rotatably mounted on one side of the top of the tank body, a drive component on one side of the second gear, two symmetrically distributed steel pipes on the upper part of the tank body, an external water pipe rotatably mounted on the top of each of the two steel pipes, a fixed plate rotatably mounted on the upper part of each of the two steel pipes, two symmetrically distributed electric actuators fixedly mounted on the top of the tank body, the drive ends of the two electric actuators fixedly mounted on the bottom of the fixed plate, and water spray heads for mutual cooperation fixedly mounted on the bottom of each of the two steel pipes.

[0006] Preferably, two symmetrically distributed fixed blocks are fixedly installed on the upper part of the tank. A movable block is slidably engaged in the middle of the two fixed blocks. The top ends of the two spray nozzles are rotatably installed in the middle of the bottom end of the movable block. Two symmetrically distributed sliding plates are provided on the lower part of the two fixed blocks. A connecting rod is rotatably installed on one side of each of the four sliding plates. The other ends of the four connecting rods are rotatably installed in the middle of both sides of the movable block. A baffle is fixedly installed at the bottom end of each of the four sliding plates. The top ends of the four baffles are in contact with the inner upper surface of the tank.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0008] 1. This application can collect data such as wastewater quality, tank temperature and pressure in real time through the cooperation of intelligent control box and other sensors, accurately calculate and control the dosage of microbial agent, significantly improve the accuracy of dosing, avoid resource waste or poor treatment effect caused by improper dosing, and at the same time, by setting water spray head on the upper part of the tank, the rotation of the spray head can achieve all-round and uniform water spray cleaning of the tank, effectively removing residual agent and impurities.

[0009] 2. The baffle in this application can be set up so that the baffle moves relative to or away from each other when the spray head moves up and down, thereby protecting the spray head and ensuring its normal operation, avoiding the adhesion of impurities and affecting normal operation. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0013] Figure 3 This is a partial cross-sectional structural diagram of the present invention.

[0014] In the diagram: 1. Mounting frame; 2. Tank body; 21. Feeding device; 22. Discharge pipe; 23. Electromagnetic flow meter; 24. Water pump; 3. First motor; 31. First gear; 32. Steel pipe; 321. Limiting block; 322. External water pipe; 33. Electric actuator; 34. Fixing plate; 35. Second gear; 36. Fixing block; 37. Moving block; 38. Sliding plate; 381. Sliding block; 382. Connecting rod; 383. Baffle; 39. Spray head; 4. Second motor; 41. Stirring rod; 5. Intelligent control box; 6. Concentration sensor. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example: Figure 1-3As shown, this utility model provides an intelligent microbial agent dosing device, including a mounting frame 1. A tank 2 is fixedly installed on one side of the top of the mounting frame 1. The tank 2 is made of stainless steel, which has good corrosion resistance and effectively prevents the microbial agent from deteriorating. Two symmetrically distributed dosing devices 21 are fixedly installed on the upper part of the tank 2. A liquid outlet pipe 22 is fixedly installed in the middle of the bottom of the tank 2. A water pump 24 is fixedly installed at the input end of the liquid outlet pipe 22. An electromagnetic flow meter 23 is fixedly installed in the middle of the liquid outlet pipe 22. An intelligent control box 5 is fixedly installed on the other side of the top of the mounting frame 1. 5. The tank is equipped with a microprocessor and a programmable logic controller. A second gear 35 is rotatably mounted on one side of the top of the tank 2. A drive assembly is located on one side of the second gear 35. Two symmetrically distributed steel pipes 32 are located on the upper part of the tank 2. An external water pipe 322 is rotatably mounted on the top of each of the two steel pipes 32. A fixing plate 34 is rotatably mounted on the upper part of each of the two steel pipes 32. Two symmetrically distributed electric actuators 33 are fixedly mounted on the top of the tank 2. The drive ends of the two electric actuators 33 are fixedly mounted on the bottom of the fixing plate 34. Spray nozzles 39 that cooperate with each other are fixedly mounted on the bottom of each of the two steel pipes 32.

[0017] Two symmetrically distributed fixed blocks 36 are fixedly installed on the upper part of the tank body 2. A movable block 37 is slidably engaged in the middle of the two fixed blocks 36. The top ends of the two spray heads 39 are rotatably installed in the middle of the bottom end of the movable block 37. Two symmetrically distributed sliding plates 38 are provided on the lower part of the two fixed blocks 36. A connecting rod 382 is rotatably installed on one side of each of the four sliding plates 38. The other ends of the four connecting rods 382 are rotatably installed in the middle of both sides of the movable block 37. A baffle 383 is fixedly installed at the bottom end of each of the four sliding plates 38. The top ends of the four baffles 383 are in contact with the inner upper surface of the tank body 2.

[0018] A second motor 4 is fixedly installed at the top center of the tank 2, and a stirring rod 41 is rotatably installed at the center of the tank 2. The top of the stirring rod 41 is fixedly installed at the drive end of the second motor 4. By setting the stirring rod 41, the microbial agent in the tank 2 can be stirred to make it evenly mixed. At the same time, it can ensure that the agent is always evenly dispersed during storage, avoiding sedimentation that affects the dosing effect.

[0019] The drive assembly includes a first motor 3, which is fixedly installed on one side of the top of the tank 2. The lower part of the first motor 3 is provided with a first gear 31, and the top of the first gear 31 is fixedly installed on the drive end of the first motor 3. The first gear 31 and the second gear 35 are meshed and connected to each other. By setting the first motor 3, the first gear 31 can be driven to rotate under the drive of the first motor 3, thereby driving the meshed second gear 35 to rotate.

[0020] The upper parts of the two steel pipes 32 are connected by a transmission belt. By setting the transmission belt, the two steel pipes 32 can rotate simultaneously under the transmission of the transmission belt.

[0021] Limiting blocks 321 are fixedly installed on both sides of the two steel pipes 32. The limiting blocks 321 are slidably locked in the middle of the transmission belt and the second gear 35. By setting the limiting blocks 321, the steel pipes 32 can be driven to rotate by the rotation of the transmission belt and the second gear 35 without affecting their up and down movement.

[0022] Each of the four sliding plates 38 has a sliding block 381 fixedly installed at its top. The four sliding blocks 381 are slidably locked at the bottom of the fixed block 36. By setting the sliding blocks 381, the sliding plates 38 can be limited to ensure that the two sliding plates 38 can move relative to each other or away from each other in the horizontal direction.

[0023] A concentration sensor 6 is fixedly installed on one side of the top of the mounting bracket 1. By setting the concentration sensor 6, the actual concentration of the bacterial agent in the target environment after addition is detected. If the concentration deviates from the set value, the control system will immediately perform compensation addition or adjust the addition strategy to ensure that the bacterial agent maintains the optimal concentration range in the target environment and exerts the best effect.

[0024] Working principle: In actual use, the microbial agent that needs to be mixed with water is first put into the inside of one of the feeding devices 21, while the other side is connected to an external pipe. It is controlled by the intelligent control box 5. The advanced microprocessor and programmable logic controller perform calculations and collect data such as water quality parameters of sewage in the treatment pool, temperature and pressure inside the tank 2 in real time through sensors. It automatically calculates the optimal dosage of microbial agent under the current working conditions and transmits the control signal to the feeding device 21, thereby realizing the precise adjustment of the dosage of agent. Driven by the second motor 4, the stirring rod 41 is rotated, which stirs the microbial agent and water inside to mix them.

[0025] After mixing, the water is pumped out by the water pump 24 and transported to the sewage tank through the liquid outlet pipe 22 for sewage treatment. At the same time, an electromagnetic flow meter 23 is installed in the middle of the liquid outlet pipe 22 to monitor the bacterial agent addition flow rate in real time and feed it back to the intelligent control box 5. A concentration sensor 6 is installed on one side of the mounting bracket 1, with its sensing end in contact with the sewage near the addition point to detect the actual concentration of the bacterial agent in the target environment after addition. If the concentration deviates from the set value, the control system immediately performs compensation addition or adjusts the addition strategy to ensure that the bacterial agent maintains the optimal concentration range in the target environment and exerts the best effect.

[0026] After the tank 2 is used, the electric actuator 33 drives the steel pipe 32 to move downwards, which in turn moves the moving block 37 downwards. Under the transmission of the connecting rod 382, ​​the two sliding plates 38 move in opposite directions, which in turn moves the two baffles 383 in opposite directions. This allows the spray head 39 to enter the interior of the tank 2. Water is connected through the external water pipe 322. The water flows through the steel pipe 32 and is sprayed out through the spray head 39. The first motor 3 is started and drives the first gear 31 to rotate, which in turn drives the second gear 35 to rotate. Under the limitation of the limit block 321, the steel pipe 32 rotates, which in turn causes the spray head 39 to rotate, thus spraying water evenly into the interior of the tank 2 for cleaning. After cleaning, the electric actuator 33 drives the spray head 39 upwards, which in turn moves the moving block 37 upwards. Under the drive of the connecting rod 382, ​​the baffles 383 move relative to each other and come into contact, thus completing the retraction of the spray head 39.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A microbial inoculant intelligent dosing device, comprising a mounting frame (1), characterized in that: The top end of the mounting frame (1) is fixedly provided with a tank (2), the upper portion of the tank (2) is fixedly provided with two symmetrically distributed feeding devices (21), the bottom end of the tank (2) is fixedly provided with a liquid outlet pipe (22), the input end of the liquid outlet pipe (22) is fixedly provided with a water pump (24), the middle portion of the liquid outlet pipe (22) is fixedly provided with an electromagnetic flowmeter (23), the other side of the top end of the mounting frame (1) is fixedly provided with an intelligent control box (5), the inside of the intelligent control box (5) is provided with a microprocessor and a programmable logic controller, the top end of the tank (2) is rotatably provided with a second gear (35), one side of the second gear (35) is provided with a driving assembly, the upper portion of the tank (2) is provided with two symmetrically distributed steel pipes (32), the top end of each of the two steel pipes (32) is rotatably provided with an external water pipe (322), the upper portion of each of the two steel pipes (32) is rotatably provided with a fixed plate (34), the top end of the tank (2) is fixedly provided with two symmetrically distributed electric push rods (33), the driving end of each of the two electric push rods (33) is fixedly provided at the bottom end of the fixed plate (34), the bottom end of each of the two steel pipes (32) is fixedly provided with a water spraying head (39) used in cooperation.

2. The microbial inoculant intelligent dosing device of claim 1, wherein, The upper portion of the tank (2) is fixedly provided with two symmetrically distributed fixed blocks (36), the middle portion of each of the two fixed blocks (36) is slidably provided with a moving block (37), the top end of each of the two water spraying heads (39) is rotatably provided at the middle portion of the bottom end of the moving block (37), the lower portion of each of the two fixed blocks (36) is provided with two symmetrically distributed sliding plates (38), one side of each of the four sliding plates (38) is rotatably provided with a connecting rod (382), the other end of each of the four connecting rods (382) is rotatably provided at the middle portion of the two sides of the moving block (37), the bottom end of each of the four sliding plates (38) is fixedly provided with a baffle (383), the top end of each of the four baffles (383) is in contact with the inner upper surface of the tank (2).

3. The microbial inoculant intelligent dosing device of claim 1, wherein, The middle portion of the top end of the tank (2) is fixedly provided with a second motor (4), the middle portion of the tank (2) is rotatably provided with a stirring rod (41), the top end of the stirring rod (41) is fixedly provided at the driving end of the second motor (4).

4. The microbial inoculant intelligent dosing device of claim 1, wherein, The driving assembly comprises a first motor (3), the first motor (3) is fixedly provided at the top end of the tank (2), the lower portion of the first motor (3) is provided with a first gear (31), the top end of the first gear (31) is fixedly provided at the driving end of the first motor (3), and the first gear (31) is in meshing connection with the second gear (35).

5. The microbial inoculant intelligent dosing device of claim 1, wherein The upper portion of each of the two steel pipes (32) is drivingly connected through a transmission belt.

6. The microbial inoculant intelligent dosing device of claim 1, wherein, The two sides of each of the two steel pipes (32) are fixedly provided with a limiting block (321), the limiting block (321) is slidably provided at the middle portion of the transmission belt and the second gear (35).

7. The intelligent microorganism agent dosing device of claim 2, wherein the microorganism agent is a bio-enzyme. The top end of each of the four sliding plates (38) is fixedly provided with a sliding block (381), and the four sliding blocks (381) are slidably provided at the lower portion of the fixed block (36).

8. The microbial inoculant intelligent dosing device of claim 1, wherein, The top end of the mounting frame (1) is fixedly provided with a concentration sensor (6).

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