Microbiological treatment device for water environment treatment

Abstract

The utility model relates to the technical field of water environment treatment, and discloses a microbiological treatment device for water environment treatment, which comprises a reaction tank, a sedimentation tank and a filter tank, the reaction tank, the sedimentation tank and the filter tank are sequentially arranged, a second water pump is arranged between the reaction tank and the sedimentation tank, a pipeline is arranged between the sedimentation tank and the filter tank, and the water pump is connected with the pipeline. A first water pump is arranged on the outer side of the reaction tank, the input end of the first water pump is connected to the interior of the reaction tank through a pipeline, a ventilation assembly is arranged on the bottom side of the interior of the reaction tank, an ultrasonic vibration assembly is installed at the top of the reaction tank, and a filtering assembly is arranged in the filtering tank. According to the utility model, the water treatment efficiency is remarkably improved by combining the oxygen dissolving system, the ventilation assembly, ultrasonic vibration and multiple filtering technologies; meanwhile, the filter assembly is easy to clean and replace due to the design of the sliding grooves and the activated carbon filter plates, the service life of filter materials is prolonged, and maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water environment treatment technical field especially relates to a water environment treatment is with microbial processing apparatus. BACKGROUND

[0002] With the continuous advancement of industrialization, water pollution problem is increasingly serious, and sewage treatment has become an important environmental problem to be solved in today's society. Traditional sewage treatment methods, such as chemical precipitation method, activated sludge method, etc., although can remove pollutants in water to some extent, but there are still some deficiencies in the treatment efficiency, treatment cost and the influence on the environment. With the continuous development of technology, microbial treatment technology as a kind of green environmental protection water purification method, is gradually widely used in water environment treatment. Microbial treatment method can degrade organic pollutants, nitrogen and phosphorus in water, etc., to achieve the purpose of purifying water quality.

[0003] However, the water environment treatment device in the prior art usually relies on a single treatment method, such as simple biodegradation or physical filtration, and lacks effective multiple treatment means. These traditional devices often have low treatment efficiency and incomplete removal of pollutants, especially in the treatment of high-concentration organic matter or complex water quality, the treatment effect is poor. In addition, the maintenance and operation of the existing equipment are complex, the filter material needs to be replaced and cleaned frequently, resulting in high maintenance cost. At the same time, the efficiency of oxygen supply and water flow mixing is low, the degradation capacity of microorganisms is limited, and due to the single structure design of the equipment, the overall energy consumption and operation cost is high.

[0004] In view of the above problems, a microbial treatment device for water environment treatment is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a microbial treatment device for water environment treatment, which aims to solve the problems of low microbial treatment efficiency, complex maintenance, high energy consumption and incomplete removal of pollutants in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a microbial treatment device for water environment treatment, comprising a reaction tank, a sedimentation tank and a filter tank, the reaction tank, the sedimentation tank and the filter tank are arranged in sequence, a water pump two is arranged between the reaction tank and the sedimentation tank, a pipeline is arranged between the sedimentation tank and the filter tank, a water pump one is arranged outside the reaction tank, the input end of the water pump one is connected to the inside of the reaction tank through the pipeline, a ventilation assembly is arranged on the bottom side of the inside of the reaction tank, and an ultrasonic vibration assembly is installed on the top of the reaction tank, a filter assembly is arranged in the inside of the filter tank;

[0007] The ventilation assembly comprises a blower fan, the blower fan is located at the front side of the reaction tank, an air duct is connected to the output end of the blower fan, a plurality of air holes are formed in the outer side of the air duct, and the air duct is located at the inner bottom side of the reaction tank.

[0008] As a further description of the above technical solution:

[0009] The ultrasonic vibration assembly comprises a mounting plate, the mounting plate is located in the top cover of the reaction tank, an ultrasonic generator is arranged in the mounting plate, an ultrasonic vibration rod is connected to the ultrasonic generator, and a cooling pipe is arranged on the outer side of the ultrasonic vibration rod.

[0010] As a further description of the above technical solution:

[0011] A plurality of fillers are arranged in the reaction tank.

[0012] As a further description of the above technical solution:

[0013] A dissolved oxygen machine is arranged on the top cover of the reaction tank, a dissolved oxygen device is arranged in the reaction tank, and the dissolved oxygen machine is connected to the dissolved oxygen device through a line.

[0014] As a further description of the above technical solution:

[0015] A submersible pump is arranged in the sedimentation tank, and the output end of the submersible pump is connected to the filter tank through a pipeline.

[0016] As a further description of the above technical solution:

[0017] The input end of the water pump is connected to a sewage tank to be treated through a pipeline.

[0018] As a further description of the above technical solution:

[0019] A sealing cover is arranged on the top of the filter tank, and a water outlet is arranged at the bottom of one side of the filter tank.

[0020] As a further description of the above technical solution:

[0021] The filter assembly comprises a plurality of groups of symmetrical chutes, an activated carbon filter plate is slidably connected between a group of symmetrical chutes, and the chute is fixedly connected to the inner wall of the filter tank.

[0022] The utility model has the advantages of:

[0023] 1、 the utility model discloses, the dissolved oxygen system and the aeration assembly are provided for microorganism in the reaction pool and provide sufficient oxygen, promote its degradation organic pollutant in water, and the ultrasonic vibration subassembly is through the mixing of water flow enhancement, and the contact efficiency of pollutant and microorganism is promoted to the degradation process of pollutant is accelerated. The combination of this technology makes the device can remove the organic matter, nitrogen phosphorus and other pollutants in water in a short time, provides more efficient water treatment scheme.

[0024] 2、 the utility model discloses, through the combination of microorganism degradation, precipitation, filtration and ultrasonic vibration etc. various technologies, can significantly improve water quality purification efficiency, wherein through the combination of chute and activated carbon filter plate, ensure that the filtration component can be conveniently cleaned and replaced when needed, prolong the service life of filter material, reduce the maintenance cost in long-term operation. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic view of the microbial treatment device for water environment treatment provided by the utility model;

[0026] Figure 2 It is a structure schematic view of the ultrasonic vibration rod of the microbial treatment device for water environment treatment provided by the utility model;

[0027] Figure 3 It is a structure schematic view of the submersible pump of the microbial treatment device for water environment treatment provided by the utility model;

[0028] Figure 4 It is a structure schematic view of the water outlet of the microbial treatment device for water environment treatment provided by the utility model;

[0029] Figure 5 It is a structure schematic view of the activated carbon filter plate of the microbial treatment device for water environment treatment provided by the utility model.

[0030] LEGEND:

[0031] 1, reaction pool, 2, sedimentation tank, 3, filter tank, 301, water outlet, 302, sealing cover, 4, water pump one, 5, water pump two, 6, aeration assembly, 601, air blower, 602, ventilation pipe, 7, dissolved oxygen machine, 8, ultrasonic vibration subassembly, 801, mounting plate, 802, ultrasonic vibration rod, 803, cooling pipe, 9, dissolved oxygenator, 10, submersible pump, 11, filtration component, 1101, activated carbon filter plate, 1102, chute, 12, filler. DETAILED DESCRIPTION

[0032] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Figure 1 - Figure 3 The present application provides an embodiment: a microbial treatment device for water environment treatment, comprising a reaction tank 1, a sedimentation tank 2 and a filter tank 3, and each tank body is arranged in sequence to form a continuous treatment process, which can realize efficient removal of pollutants in water. The reaction tank 1 is mainly responsible for microbial degradation of organic pollutants in water, and a plurality of fillers 12 are arranged inside the reaction tank 1 to provide a surface for microbial attachment and growth, and to enhance the formation of biofilm. The outer side of the reaction tank 1 is provided with a water pump 1 4, and the input end is connected to a sewage tank to be treated through a pipeline, and the water pump 1 4 sends sewage into the reaction tank 1 for treatment. In order to ensure the normal growth and metabolism of microorganisms in the reaction tank 1, a dissolved oxygen machine 7 is arranged on the top cover of the reaction tank 1, and a dissolved oxygen device 9 is arranged inside, and the dissolved oxygen machine 7 and the dissolved oxygen device 9 are connected through a line to ensure sufficient oxygen supply in the reaction tank 1. In addition, the bottom side of the reaction tank 1 is also provided with a ventilation assembly 6, which provides more abundant oxygen for microorganisms through bubble diffusion technology, and promotes the effect of degrading organic matter. In order to further improve the efficiency of microbial treatment, an ultrasonic vibration assembly 8 is installed on the top of the reaction tank 1, which improves the mixing uniformity of water flow through vibration effect, and further enhances the contact opportunity of pollutants in water and microorganisms, and improves the degradation efficiency. Next, the water flow treated by the reaction tank 1 enters the sedimentation tank 2 through the water pump 2 5. A submersible pump 10 is arranged in the sedimentation tank 2, and the output end is connected to the filter tank 3 through a pipeline, which ensures that the water removed by sedimentation can flow smoothly into the filter tank 3. The sedimentation tank 2 mainly utilizes the gravity effect to precipitate the suspended matter with larger particles to the bottom, thereby reducing the concentration of impurities in water. The sedimentation tank 2 and the filter tank 3 are connected through a pipeline to form a continuous water flow channel, which ensures that the water flow is filtered after sedimentation. Finally, the water flow enters the filter tank 3, and the filter tank 3 is provided with a filter assembly 1 1 inside, which adopts activated carbon filtration to effectively remove small particles and dissolved pollutants in water. The device combines the reaction tank 1, the sedimentation tank 2 and the filter tank 3, which not only can efficiently remove organic pollutants in water, but also can further remove solid suspended matter and fine particles, and achieve high-quality water treatment effect.

[0034] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Figure 1 - Figure 3, the ventilation assembly 6 includes a blower 601 located at the front side of the reaction tank 1, which is responsible for providing air. The output end of the blower 601 is connected to the ventilation pipe 602 through a pipeline, and the ventilation pipe 602 is responsible for uniformly delivering air to the inside of the reaction tank 1. In order to improve the distribution effect of the gas, a plurality of air holes are arranged on the outer side of the ventilation pipe 602, which can disperse the air into tiny bubbles, enhancing the oxygen solubility of the water body inside the reaction tank 1. The ventilation pipe 602 itself is arranged at the bottom of the reaction tank 1, ensuring that the air can fully contact with the water body through the bubble diffusion system at the bottom of the water body, improving the oxygen dissolution efficiency and providing sufficient oxygen for the microbial population in the reaction tank 1. The design of the ventilation assembly 6 optimizes the water flow and oxygen supply in the reaction tank 1, so that the organic matter in the water can be better degraded, and the growth and metabolism of microorganisms are effectively supported.

[0035] Referring to Figure 1 - Figure 3 , the ultrasonic vibration assembly 8 includes a mounting plate 801 located inside the top cover of the reaction tank 1, which serves as a support and fixing for the ultrasonic vibration device. An ultrasonic generator is arranged inside the mounting plate 801, which is responsible for generating high-frequency vibration signals and transmitting them to the water body through an ultrasonic vibration rod 802. The ultrasonic vibration rod 802 is connected to the inside of the ultrasonic generator and effectively transmits the ultrasonic vibration energy to the water body in the reaction tank 1. In order to ensure the long-term stable operation of the ultrasonic vibration rod 802, a cooling pipe 803 is sleeved outside the ultrasonic vibration rod 802, which can quickly remove the heat generated by the ultrasonic vibration rod 802 through the cooling liquid flowing in the cooling pipe 803, avoiding overheating of the equipment and affecting the service life and vibration effect. The cooling pipe 803 effectively controls the temperature of the system, ensuring that the ultrasonic generator and vibration rod work at normal temperature, thereby guaranteeing the efficiency and stability of the water treatment process. Through the action of the ultrasonic vibration assembly 8, the pollutants in the water body can be better dispersed and mixed, and the bubble oscillation induced by the ultrasonic wave helps to improve the contact between the water flow and the microorganisms, increasing the degradation effect of the microorganisms on the organic pollutants. The design of the ultrasonic vibration assembly 8 can effectively improve the treatment efficiency of the reaction tank 1 and enhance the overall water environment management effect.

[0036] Referring to Figure 1 - Figure 3 , a sealing cover 302 is installed on the top of the filter tank 3, which serves as a closure and protection, ensuring that the water flow in the filter tank 3 is not contaminated by the outside world, and preventing water vapor or gas leakage, ensuring the sealing and working environment of the system. The bottom of one side of the filter tank 3 is provided with a water outlet 301, which is used to discharge the filtered and treated clean water, and guide the water flow to the next treatment stage or discharge pipeline, ensuring that the treated water quality meets the expected standards.

[0037] The filter assembly 11 comprises a plurality of groups of symmetrically arranged chutes 1102 distributed along the inner wall of the filter tank 3, which ensures that the water flow uniformly passes through the filter material to achieve optimal filtering effect. Each group of symmetrically arranged chutes 1102 is slidably connected with an activated carbon filter plate 1101, and the activated carbon filter plate 1101 has strong adsorption capacity and can effectively remove organic matter, nitrogen and phosphorus substances and other harmful substances in water. Through the design of the chute 1102, the activated carbon filter plate 1101 can be conveniently replaced or cleaned when needed, prolonging the service life of the filter plate and ensuring continuous effective filtering performance. The chute 1102 is fixedly connected to the inner wall of the filter tank 3, so that the activated carbon filter plate 1101 always maintains a stable working state and will not be offset or damaged due to the impact of the water flow. This design, through the combination of the activated carbon filter plate 1101 and the chute 1102, not only realizes efficient water quality purification, but also facilitates later maintenance and replacement of filter materials, making the entire filtration system more flexible, economical and efficient.

[0038] Working principle: The sewage to be treated is introduced into the reaction tank 1 by the water pump 4. In the reaction tank 1, the water flow passes through a plurality of fillers 12, and a microbial population adheres to the surface of the filler 12 to degrade organic pollutants. The reaction tank 1 is provided with a dissolved oxygen machine 7 and a dissolved oxygen device 9, and oxygen is provided by the aeration assembly 6 to ensure the growth and metabolism of aerobic microorganisms. In order to enhance the contact between microorganisms and water flow, an ultrasonic vibration assembly 8 is also installed at the top of the reaction tank 1. The vibration effect of the ultrasonic wave promotes the mixing of the water body and the dispersion of pollutants, and improves the degradation efficiency. After the treated water flows out of the reaction tank 1, it enters the sedimentation tank 2. In the sedimentation tank 2, the larger particulate pollutants in the water are precipitated to the bottom of the tank by gravity. The submerged pump 10 in the sedimentation tank 2 sends the precipitated water to the filter tank 3 through the pipeline. The filter tank 3 is provided with chutes 1102 and activated carbon filter plates 1101. When the water flow passes through the activated carbon filter plate 1101, the activated carbon adsorbs the fine particles and harmful substances in the water, further purifying the water quality. The top of the filter tank 3 is sealed by the sealing cover 302, and the water outlet 301 discharges the purified water. The entire device utilizes microbial degradation, gravity sedimentation and activated carbon adsorption and other physical and biological treatment methods through the cooperation of the reaction tank 1, the sedimentation tank 2 and the filter tank 3 to achieve efficient purification of water quality.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the scope of the present application shall be included in the protection scope of the present application.

Claims

1. A microbial treatment device for water environment management, comprising a reaction tank (1), a sedimentation tank (2) and a filter tank (3), characterized in that: The reaction tank (1), the precipitation tank (2) and the filter tank (3) are arranged in sequence, a water pump two (5) is arranged between the reaction tank (1) and the precipitation tank (2), a pipeline is arranged between the precipitation tank (2) and the filter tank (3), a water pump one (4) is arranged on the outside of the reaction tank (1), the input end of the water pump one (4) is connected to the inside of the reaction tank (1) through the pipeline, an aeration assembly (6) is arranged on the bottom of the inside of the reaction tank (1), and an ultrasonic vibration assembly (8) is arranged on the top of the reaction tank (1), and a filter assembly (11) is arranged in the filter tank (3). The aeration assembly (6) comprises a blower (601), the blower (601) is located on the front side of the reaction tank (1), the output end of the blower (601) is connected with a ventilation pipe (602), a plurality of aeration holes are formed in the outer side of the ventilation pipe (602), and the ventilation pipe (602) is located on the bottom of the inside of the reaction tank (1).

2. The microorganism treatment device for water environment treatment according to claim 1, characterized in that: The ultrasonic vibration assembly (8) comprises a mounting plate (801), the mounting plate (801) is located in the top cover of the reaction tank (1), an ultrasonic generator is arranged in the inside of the mounting plate (801), an ultrasonic vibration rod (802) is connected to the inside of the ultrasonic generator, and a cooling pipe (803) is arranged on the outside of the ultrasonic vibration rod (802).

3. The microorganism treatment device for water environment treatment according to claim 1, characterized in that: A plurality of fillers (12) are arranged in the inside of the reaction tank (1).

4. The microorganism treatment device for water environment treatment according to claim 1, characterized in that: A dissolved oxygen machine (7) is arranged on the top cover of the reaction tank (1), a dissolved oxygen device (9) is arranged in the inside of the reaction tank (1), and the dissolved oxygen machine (7) is connected with the dissolved oxygen device (9) through a line.

5. The microorganism treatment device for water environment treatment according to claim 1, characterized in that: A submersible pump (10) is arranged in the inside of the precipitation tank (2), and the output end of the submersible pump (10) is connected with the filter tank (3) through a pipeline.

6. The microorganism treatment device for water environment treatment according to claim 1, characterized in that: The input end of the water pump one (4) is connected with a sewage tank to be treated through a pipeline.

7. The microorganism treatment device for water environment treatment according to claim 1, characterized in that: A sealing cover (302) is arranged on the top of the filter tank (3), and a water outlet (301) is arranged on the bottom of one side of the filter tank (3).

8. The microorganism treatment device for water environment treatment according to claim 1, characterized in that: The filter assembly (11) comprises a plurality of groups of symmetrical chute (1102), a group of symmetrical chute (1102) is connected with an activated carbon filter plate (1101) through sliding connection, and the chute (1102) is fixedly connected to the inner wall of the filter tank (3).

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