Integrated sewage treatment equipment structure

Abstract

The utility model provides an integrated sewage treatment equipment structure, which comprises a sewage treatment tank, a motor and an aerator, the upper end of the sewage treatment tank is fixed with a footstock, the center of the upper end face of the footstock is provided with the motor, the lower end of the motor is provided with a rotating shaft, and the rotating shaft is located in the center of the sewage treatment tank. The lower portion of the rotating shaft penetrates through the lower filter screen cylinder, stirring paddles are arranged on the left side and the right side of a lower rod body of the rotating shaft and located in the lower filter screen cylinder, an aeration machine is installed on the lower portion of the left side face of the sewage treatment tank, and the lower portion of the aeration machine is located in the lower sleeve frame. The sewage treatment device is sequentially used for preliminarily filtering large particles such as sludge impurities, filtering small particles and purifying water from bottom to top, and is also used for carrying out aeration treatment on a water body and accelerating the degradation of organic pollutants, so that the water quality is improved more quickly, the treated water is cleaner and more sanitary, can be recycled in more ways, and is more environment-friendly and energy-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to an integrated sewage treatment equipment structure. Background Art

[0002] Wastewater treatment refers to the process of purifying sewage so that it meets the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people. In order to better protect the environment and improve the quality of life, sewage needs to be treated efficiently.

[0003] In the specification of an integrated steel structure sewage treatment equipment in the prior art (Announcement No. CN218146149U), it is mentioned that "a stirring assembly is provided on one side of the shell assembly, and two vertical plates are fixedly installed between the internal top and bottom ends of the shell assembly, a sleeve is fixedly installed on the top of one side of the vertical plate, and a limit rod is fixedly installed between the inner walls of the sleeve, a sieve plate is movably installed on the outside of the limit rod, and springs are fixedly installed on the top and bottom ends of the right side of the sieve plate, a movable rod is fixedly installed on the end of the sieve plate away from the sleeve, and support plates are movably installed on both ends of the movable rod, a mounting plate is fixedly installed on one side of the vertical plate, and an exciter is fixedly installed on the top of the mounting plate". However, the sewage treatment in the prior art is only suitable for removing relatively large pollutants in sewage, and cannot accurately filter and purify water quality in time. The treated water has few ways of use and is not widely practical. Utility Model Content

[0004] In order to overcome the defects of the prior art, an integrated sewage treatment equipment structure is now provided to solve the problem that the sewage treatment in the prior art is only suitable for removing relatively large pollutants in sewage, cannot accurately filter and purify water quality in time, and the treated water has few ways of use and is not widely practical.

[0005] To achieve the above-mentioned purpose, an integrated sewage treatment equipment structure is provided, including a sewage treatment tank, a motor and an aerator, wherein a top seat is fixed to the upper end of the sewage treatment tank, and a motor is installed at the center of the upper end surface of the top seat, a rotating shaft is installed at the lower end of the motor, and the rotating shaft is located in the center of the sewage treatment tank, the lower part of the rotating shaft passes through the lower filter screen cylinder, and stirring paddles are arranged on the left and right sides of the lower rod body of the rotating shaft, and the stirring paddles are located in the lower filter screen cylinder, and an aerator is installed at the lower part of the left side of the sewage treatment tank, and the lower part of the aerator is located in the lower sleeve.

[0006] Furthermore, a water outlet pipe is provided at the upper right portion of the sewage treatment tank, and a return pipe is connected between the right middle portion and the right lower portion of the sewage treatment tank, and a water pump is installed on the return pipe.

[0007] Furthermore, a base is provided at the lower end of the sewage treatment tank, a supporting foot is provided at the lower end surface of the base, a sewage discharge channel is provided in the middle part of the base, and a sewage discharge pipe outlet is provided at the lower end of the sewage discharge channel.

[0008] Furthermore, an upper ring is provided on the upper inner wall of the sewage treatment tank, and a lower ring is provided on the lower inner wall of the sewage treatment tank. The upper ring and the lower ring are parallel to each other, and a three-phase separator is installed in the middle of the sewage treatment tank, and the three-phase separator is located between the upper ring and the lower ring.

[0009] Furthermore, the upper part of the rotating shaft is sequentially sleeved with an activated carbon filter element, a ceramic filter element and a titanium rod filter element from bottom to top, and the activated carbon filter element is arranged in parallel above the upper ring, and the lower filter screen cylinder is located below the lower ring, and the rotating shaft and the stirring paddle are rotatable structures.

[0010] Furthermore, an air inlet is provided at the upper left side of the aerator, and an air outlet is provided at the lower right side of the aerator, a rear end of the air outlet is connected to an annular tube, and the annular tube is sleeved outside the lower part of the sewage treatment tank.

[0011] Furthermore, the left and right parts of the annular tube are both connected to a set of side delivery pipes, and a plurality of delivery heads are arranged on one side surface of the side delivery pipes, and the other end of the delivery head leads to the side mesh cover in the sewage treatment tank.

[0012] The beneficial effects of the utility model are:

[0013] 1. In the utility model, the lower space in the sewage treatment tank is used for sewage stirring, mixing and sedimentation treatment. The precipitated sludge and other impurities will be discharged through the sewage discharge channel and the sewage discharge pipe port, and the initial sewage treatment is more convenient and trouble-free.

[0014] 2. In the utility model, the space inside the sewage treatment tank can be divided into three spaces: upper, middle and lower spaces by the upper ring and the lower ring, which are used from bottom to top to preliminarily filter large particles such as sludge impurities, filter tiny particles and purify water quality, making sewage treatment more comprehensive and sanitary.

[0015] 3. The utility model utilizes activated carbon filter elements to help remove free matter, microorganisms, and some heavy metal ions in the water, and can reduce the color and odor of the water; the ceramic filter element retains high-quality minerals in the water, effectively removes bacteria and rust, avoids clogging, and is more durable; the titanium rod filter element is suitable for filtering various corrosive media, is more resistant to high temperatures, has greater strength, and provides more precise and reliable filtration.

[0016] 4. The aerator of the utility model delivers oxygen to the sewage treatment tank through a pipeline, which increases the amount of dissolved oxygen in the water body, helps to promote the activity of aerobic microorganisms, accelerates the degradation of organic pollutants, and thus improves the water treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view schematic diagram of an embodiment of the utility model;

[0018] Figure 2 It is a cross-sectional schematic diagram of an embodiment of the utility model;

[0019] Figure 3 This is a rendering of the structure arrangement on the rotating shaft of an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the aerator structure arrangement according to an embodiment of the utility model.

[0021] In the figure: 1. sewage treatment tank; 10. top seat; 11. three-phase separator; 12. outlet pipe; 13. upper ring; 14. return pipe; 15. water pump; 16. lower ring; 17. base; 170. sewage discharge channel; 171. sewage discharge pipe outlet; 172. supporting foot; 18. lower frame; 19. side mesh cover; 2. motor; 20. rotating shaft; 21. titanium rod filter element; 22. ceramic filter element; 23. activated carbon filter element; 24. lower filter screen cylinder; 25. stirring paddle; 3. aerator; 30. air inlet; 31. air outlet; 32. ring pipe; 33. side delivery pipe; 34. delivery head. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail in combination with the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed in order to more thoroughly understand the embodiments of the utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present disclosure.

[0023] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0024] Figure 1 It is a front view schematic diagram of an embodiment of the utility model, Figure 2 It is a cross-sectional schematic diagram of an embodiment of the utility model, Figure 3 The effect diagram of the structure setting on the rotating shaft of the embodiment of the utility model and Figure 4 This is a schematic diagram of the aerator structure arrangement according to an embodiment of the utility model.

[0025] Reference Figures 1 to 4 As shown, the utility model provides an integrated sewage treatment equipment structure, including a sewage treatment tank 1, a motor 2 and an aerator 3, a top seat 10 is fixed to the upper end of the sewage treatment tank 1, and a motor 2 is installed at the center of the upper end surface of the top seat 10, a rotating shaft 20 is installed at the lower end of the motor 2, and the rotating shaft 20 is located in the center of the sewage treatment tank 1, the lower part of the rotating shaft 20 passes through the lower filter screen cylinder 24, and stirring paddles 25 are arranged on the left and right sides of the lower rod body of the rotating shaft 20, and the stirring paddles 25 are located in the lower filter screen cylinder 24, and an aerator 3 is installed at the lower part of the left side of the sewage treatment tank 1, and the lower part of the aerator 3 is located in the lower sleeve 18.

[0026] In this embodiment, a water outlet pipe 12 is provided at the upper right portion of the sewage treatment tank 1, and a return pipe 14 is connected between the right middle portion and the right lower portion of the sewage treatment tank 1, and a water pump 15 is installed on the return pipe 14; a base 17 is provided at the lower end of the sewage treatment tank 1, a supporting foot 172 is provided at the lower end surface of the base 17, and a sewage discharge channel 170 is provided in the middle portion of the base 17, and a sewage discharge pipe outlet 171 is provided at the lower end of the sewage discharge channel 170.

[0027] As a preferred embodiment, the lower space in the sewage treatment tank 1 of the utility model is used for sewage stirring, mixing and sedimentation treatment, and the precipitated sludge and other impurities will be discharged through the sewage discharge channel 170 and the sewage discharge pipe port 171, making the initial sewage treatment more convenient and trouble-free.

[0028] In this embodiment, an upper ring 13 is provided on the upper part of the inner wall of the sewage treatment tank 1, and a lower ring 16 is provided on the lower inner wall of the sewage treatment tank 1. The upper ring 13 and the lower ring 16 are parallel to each other, and a three-phase separator 11 is installed in the middle part of the sewage treatment tank 1, and the three-phase separator 11 is located between the upper ring 13 and the lower ring 16.

[0029] As a preferred embodiment, the utility model can divide the space inside the sewage treatment tank 1 into three spaces: upper, middle and lower spaces through the upper ring 13 and the lower ring 16, which are used from bottom to top to preliminarily filter large particles such as sludge impurities, filter out tiny particles and purify water quality, making sewage treatment more comprehensive and hygienic.

[0030] In this embodiment, the upper part of the rotating shaft 20 is sequentially sleeved with an activated carbon filter element 23, a ceramic filter element 22 and a titanium rod filter element 21 from bottom to top, and the activated carbon filter element 23 is arranged in parallel above the upper ring 13, and the lower filter screen cylinder 24 is located below the lower ring 16, and the rotating shaft 20 and the stirring paddle 25 are rotatable structures.

[0031] As a preferred embodiment, the utility model utilizes an activated carbon filter element 23 to help remove free matter, microorganisms, and some heavy metal ions in the water, and can reduce the color and odor of the water; the ceramic filter element 22 retains high-quality minerals in the water, effectively removes bacteria and rust, avoids clogging, and is more durable; the titanium rod filter element 21 is suitable for filtering various corrosive media, is more resistant to high temperatures, has greater strength, and provides more precise and reliable filtration.

[0032] In this embodiment, an air inlet 30 is provided at the upper part of the left side surface of the aerator 3, and an air outlet 31 is provided at the lower part of the right side surface of the aerator 3, and the rear end of the air outlet 31 is connected to a ring pipe 32, and the ring pipe 32 is sleeved outside the lower part of the sewage treatment tank 1; the left and right parts of the ring pipe 32 are both connected to a group of side delivery pipes 33, and a plurality of groups of delivery heads 34 are provided on one side surface of the side delivery pipe 33, and the other end of the delivery head 34 leads to the side mesh cover 19 in the sewage treatment tank 1.

[0033] As a preferred embodiment, the aerator 3 of the utility model delivers oxygen to the sewage treatment tank 1 through a pipeline, which increases the amount of dissolved oxygen in the water body, helps to promote the activity of aerobic microorganisms, accelerates the degradation of organic pollutants, and thus improves the water treatment effect.

[0034] The utility model can effectively solve the problems that the sewage treatment in the prior art is only suitable for removing relatively large pollutants in sewage, cannot accurately filter and purify water quality in time, and the treated water has few ways of use and is not widely used. The utility model is used from bottom to top to initially filter large particles such as sludge impurities, filter out tiny particles and purify water quality, and also aerate the water body at the same time to accelerate the degradation of organic pollutants, improve the water quality more quickly, make the treated water cleaner and more sanitary, can be reused in more ways, and is more environmentally friendly and energy-saving.

[0035] The above embodiments are used to explain the present invention rather than to limit the present invention. Any modifications and changes made to the present invention within the spirit of the present invention and the scope of the claims for protection shall be included in the protection scope of the present invention.

Claims

1. An integrated sewage treatment equipment structure, characterized in that: The invention comprises a sewage treatment tank (1), a motor (2) and an aerator (3); a top seat (10) is fixed to the upper end of the sewage treatment tank (1), and the motor (2) is mounted at the center of the upper end surface of the top seat (10); a rotating shaft (20) is mounted at the lower end of the motor (2), and the rotating shaft (20) is located at the center of the sewage treatment tank (1); the lower part of the rotating shaft (20) passes through a lower filter screen cylinder (24), and stirring paddles (25) are arranged on both left and right sides of the lower rod body of the rotating shaft (20), and the stirring paddles (25) are located in the lower filter screen cylinder (24); an aerator (3) is mounted at the lower part of the left side surface of the sewage treatment tank (1), and the lower part of the aerator (3) is located in the lower sleeve (18).

2. The integrated sewage treatment equipment structure according to claim 1 is characterized in that: The upper right portion of the sewage treatment tank (1) is provided with a water outlet pipe (12), and a return pipe (14) is connected between the right middle portion and the right lower portion of the sewage treatment tank (1), and a water pump (15) is installed on the return pipe (14).

3. The integrated sewage treatment equipment structure according to claim 1 is characterized in that: The lower end of the sewage treatment tank (1) is provided with a base (17), the lower end surface of the base (17) is provided with a supporting foot (172), the middle part of the base (17) is provided with a sewage discharge channel (170), and the lower end of the sewage discharge channel (170) is provided with a sewage discharge pipe opening (171).

4. The integrated sewage treatment equipment structure according to claim 1 is characterized in that: An upper ring (13) is provided on the upper part of the inner wall of the sewage treatment tank (1), and a lower ring (16) is provided on the lower inner wall of the sewage treatment tank (1); the upper ring (13) and the lower ring (16) are parallel to each other, and a three-phase separator (11) is installed in the middle of the sewage treatment tank (1); the three-phase separator (11) is located between the upper ring (13) and the lower ring (16).

5. The integrated sewage treatment equipment structure according to claim 1 is characterized in that: The upper part of the rotating shaft (20) is sequentially sleeved with an activated carbon filter element (23), a ceramic filter element (22) and a titanium rod filter element (21) from bottom to top, and the activated carbon filter element (23) is arranged in parallel and located above the upper ferrule (13), and the lower filter screen cylinder (24) is located below the lower ferrule (16), and the rotating shaft (20) and the stirring paddle (25) are rotatable structures.

6. The integrated sewage treatment equipment structure according to claim 1 is characterized in that: An air inlet (30) is provided at the upper portion of the left side surface of the aerator (3), and an air outlet (31) is provided at the lower portion of the right side surface of the aerator (3); a rear end of the air outlet (31) is connected to an annular tube (32), and the annular tube (32) is sleeved outside the lower portion of the sewage treatment tank (1).

7. The integrated sewage treatment equipment structure according to claim 6 is characterized in that: The left and right parts of the annular tube (32) are both connected to a group of side delivery pipes (33), and a plurality of groups of delivery heads (34) are provided on one side surface of the side delivery pipes (33), and the other end of the delivery head (34) leads to a side mesh cover (19) in the sewage treatment tank (1).

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