A kind of environmental protection water treatment aeration device

Abstract

The utility model relates to an environmentally friendly water treatment aeration device, including a pool and an aerator, wherein the aerator is fixedly mounted on the outer peripheral wall of the pool, the pool is circular, a vent pipe is fixedly mounted in the middle of the inner bottom side of the pool, and a number of air distribution pipes are connected to the bottom of the outer peripheral wall of the vent pipe. The utility model relates to the technical field of sewage aeration treatment. The environmentally friendly water treatment aeration device, through the air injection of the aerator, enables the driving member to drive the cavity tube in the cleaning component to rotate, and then the arc plate and the positioning ring perform circular motion and rotate by themselves through the cooperation of the set closing plate, the bevel gear head and the inner gear ring, so as to transport the water on the water surface in the pool to the groove mouth for filtration, thereby reducing the workload of the filtration device during the drainage filtration of the pool, and avoiding the attachment of suspended impurities to the inner wall of the pool when treating the last batch of sewage, thereby requiring secondary cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage aeration treatment, in particular to an environmentally friendly water treatment aeration device. Background Art

[0002] Aeration in water treatment is mainly used for sewage treatment. Air is input into the water so that the sewage can come into contact with the air and be oxygenated. At the same time, the liquid can be stirred during aeration, which accelerates the transfer of oxygen in the air into the liquid, prevents the sinking of internal suspended impurities, strengthens the contact between organic matter in the pool and microorganisms and dissolved oxygen, oxidizes and decomposes organic matter in the sewage, and then the injected bubbles will bring the suspended debris out of the water, thereby achieving the effect of purifying the sewage.

[0003] In the prior art, when the aerator aerates the sewage in the pool, the suspended debris in the water is lifted up by the injected air bubbles, which will bring the suspended impurities to the water surface. As air is continuously injected into the pool, bubbles will continuously float upward, causing the suspended debris to float on the water surface. At this time, the water is generally discharged and an adsorption device is installed on the discharge path to adsorb the impurities, so as to achieve the effect of separating the suspended debris from the water. However, the water level in the pool will gradually sink during discharge, but the suspended debris floating on the top may adhere to the inner wall of the pool. At this time, if the next batch of sewage is directly discharged into the pool, the workload of the filter device during discharge will increase. When the last batch of sewage is aerated, the pool needs to be cleaned, which increases working time and work intensity and affects work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an environmentally friendly water treatment aeration device so as to solve the technical problems mentioned in the above background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] An environmentally friendly water treatment aeration device comprises a water pool and an aerator, wherein the aerator is fixedly mounted on the outer peripheral wall of the water pool; the water pool is circular in design; a vent pipe is fixedly mounted in the middle of the inner bottom side of the water pool; a number of air distribution pipes are connected to the bottom of the outer peripheral wall of the vent pipe; an air injection head is connected to the end of the air distribution pipe; a cavity is rotatably mounted on the top end of the vent pipe; a driving member is arranged in the cavity; and a cleaning assembly is connected to the outer peripheral wall of the cavity.

[0007] In a preferred example, the utility model can be further configured as follows: the driving member includes a disc, the disc is arranged in the middle of the cavity, the outer circumferential wall of the disc is installed with driving blades, the sides of the driving blades are fixedly connected to the inner circumferential wall of the cavity, and the top of the cavity is connected to an inflatable member.

[0008] In a preferred example, the utility model can be further configured as follows: the inflatable part includes an inner groove, the inner groove is opened on the inner circumferential wall at the top of the cavity tube, a turntable is rotatably installed in the inner groove, a circular hole is opened on the top side of the turntable, a pipe joint is connected in the circular hole, the output end of the aerator is connected to the gas injection pipeline, and the end of the gas injection pipeline is connected to the pipe joint.

[0009] In a preferred example, the utility model can be further configured as follows: the cleaning assembly includes two mounting rods, the two mounting rods are relatively mounted on the outer peripheral wall of the cavity, a positioning ring is rotatably mounted on one end of the outer peripheral wall of the mounting rod close to the cavity, and two arc plates are relatively mounted on the side of the positioning ring away from the cavity, the inner sides of the two arc plates are respectively connected to sealing plates, and the other side of the sealing plates is in contact with the outer peripheral wall of the mounting rods.

[0010] In a preferred example, the utility model can be further configured as follows: a groove opening is opened on the outer peripheral wall of the mounting rod, the opening direction of the groove opening is upward, a sponge pad is fixedly installed on the bottom of the groove opening, the sponge pad is arranged in an arc shape, the side wall of the groove opening is processed to form a screen shape, and a transmission part is arranged between the mounting rod and the inner peripheral wall of the pool.

[0011] In a preferred example, the utility model can be further configured as follows: the transmission member includes a notch, the notch is opened on the top side of the inner peripheral wall of the pool, and an inner gear ring is fixedly installed on the bottom side of the notch.

[0012] In a preferred example, the utility model can be further configured as follows: a closing plate is connected between one end of the two arc-shaped plates close to the inner gear ring, the side of the closing plate close to the mounting rod is fitted with the mounting rod, and a bevel gear head is installed on the side of the closing plate close to the inner gear ring, and the bevel gear head is meshed with the inner gear ring.

[0013] In summary, the present invention includes at least one of the following beneficial technical effects:

[0014] 1. This environmentally friendly water treatment aeration device, through the air injection of the aerator, makes the driving member drive the cavity tube in the cleaning component to rotate, and then the arc plate and the positioning ring perform circular motion and rotate by the cooperation of the provided closing plate, the bevel gear head and the inner gear ring, so as to transport the water on the surface of the pool to the groove mouth for filtration, thereby reducing the workload of the filtering device during the drainage filtration of the pool, and avoiding the attachment of suspended impurities to the inner wall of the pool when treating the last batch of sewage, thereby requiring secondary cleaning;

[0015] 2. In the environmentally friendly water treatment aeration device, the disc is used to install the driving blades, and the side of the driving blades is connected to the inner peripheral wall of the cavity tube, so when the aerator is inflated, the air is injected from the inflatable member, and then the injected air will pass through the driving blades, thereby driving the driving blades to rotate. When the driving blades rotate, the cavity tube will be driven to rotate at the top of the ventilation pipe, thereby driving the cleaning component to rotate, so that the cleaning component can clean the impurities suspended on the water surface in the pool;

[0016] 3. This environmentally friendly water treatment aeration device, when the cavity tube rotates, will drive the installation rod to make a circular motion, and as the installation rod makes a circular motion, the arc rod will make a circular motion. In addition, the cleaning component will drive the positioning ring to make a circular motion while rotating when the installation rod makes a circular motion, so that the arc plate makes a circular motion on the positioning ring and rotates at the same time, so that the arc plate can obtain a certain amount of water on the surface of the water pool when rotating, and the sealing plate is used as a shield to achieve the effect of obtaining the water on the surface of the water pool and suspended impurities;

[0017] 4. This environmentally friendly water treatment aeration device, after obtaining water, will drive the sealing plate to rotate together with the rotation of the arc plate, and after the sealing plate rotates together, it will gradually push the water to the position of the groove mouth, and when the water reaches the groove mouth, it will enter the groove mouth by gravity, and the water will pass through the sponge pad so that the suspended impurities remain on the sponge pad, and the filtered water will pass through the sponge pad and the mesh-shaped groove mouth, and finally fall into the pool, thereby achieving the effect of cleaning the suspended impurities on the water surface of the pool. The transmission member will drive the arc plate and the positioning ring to rotate on the mounting rod when the cavity tube rotates, so as to achieve the effect of facilitating the cleaning of the suspended debris on the water surface of the pool;

[0018] 5. In this environmentally friendly water treatment aeration device, when the aerator drives the driving blades to rotate, the driving blades need to move clockwise. At this time, when the arc plate and the positioning ring make clockwise circular motion, the bevel gear head and the inner gear ring will be meshed, causing the bevel gear head to rotate counterclockwise, thereby causing the arc plate to rotate counterclockwise, making it easier to cooperate with the sealing plate to take water. When taking water, the closing plate is set to seal to prevent water from flowing out, and finally the water is sent to the groove mouth for filtering. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1The utility model is a schematic diagram of the overall structure of an environmentally friendly water treatment aeration device.

[0021] Figure 2 The utility model is a schematic diagram of the dissected structure of an environmentally friendly water treatment aeration device.

[0022] Figure 3 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0023] Figure 4 The utility model is a schematic diagram of the overall structure of the arc plate of an environmentally friendly water treatment aeration device.

[0024] In the figure, 1, water tank; 2, aerator; 3, ventilation pipe; 4, air distribution pipe; 5, air injection head; 6, cavity tube; 7, driving part; 8, cleaning assembly; 9, disc; 10, driving blade; 11, inflatable part; 12, inner groove; 13, turntable; 14, round hole; 15, pipe joint; 16, air injection pipeline; 17, mounting rod; 18, positioning ring; 19, arc plate; 20, sealing plate; 21, groove mouth; 22, sponge pad; 23, transmission part; 24, missing groove; 25, inner gear ring; 26, closing plate; 27, bevel gear head. DETAILED DESCRIPTION

[0025] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0026] Example:

[0027] Reference Figure 1-Figure 4 The utility model discloses an environmentally friendly water treatment aeration device, comprising a water pool 1 and an aerator 2, wherein the aerator 2 is fixedly mounted on the outer peripheral wall of the water pool 1, the water pool 1 is circularly arranged, a vent pipe 3 is fixedly mounted in the middle of the inner bottom side of the water pool 1, a number of air distribution pipes 4 are connected to the bottom of the outer peripheral wall of the vent pipe 3, an air injection head 5 is connected to the end of the air distribution pipe 4, a cavity 6 is rotatably mounted on the top end of the vent pipe 3, a driving member 7 is arranged in the cavity 6, and a cleaning component 8 is connected to the outer peripheral wall of the cavity 6.

[0028] In the present embodiment, when in use, air is injected through the aerator 2, at which time air is input from the driving member 7 into the vent pipe 3 and then transported to the air injection head 5, so as to aerate from the bottom of the pool 1. At the same time, the driving member 7 is driven to rotate by air injection, and when the driving member 7 rotates, the cleaning component 8 is driven, so that the cleaning component 8 cleans the water surface in the pool 1, cleans and collects suspended impurities on the water surface, and avoids the suspended impurities adhering to the inner wall of the pool 1 during drainage, thereby increasing the load of the filter device when cleaning the next batch of sewage, and avoiding the need to clean the pool 1 after the last batch of sewage is cleaned.

[0029] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the driving member 7 includes a disc 9, which is arranged in the middle of the cavity 6. The outer wall of the disc 9 is installed with a driving blade 10. The side of the driving blade 10 is fixedly connected to the inner wall of the cavity 6. The top of the cavity 6 is connected with an inflatable member 11.

[0030] In this embodiment, the disc 9 is used to install the driving blade 10, and the side of the driving blade 10 is connected to the inner wall of the cavity 6, so when the aerator 2 is inflated, air is injected from the inflatable member 11, and then the injected air will pass through the driving blade 10, thereby driving the driving blade 10 to rotate. When the driving blade 10 rotates, it will drive the cavity 6 to rotate at the top of the ventilation pipe 3, thereby driving the cleaning component 8 to rotate, so that the cleaning component 8 can clean the impurities suspended on the water surface of the pool 1.

[0031] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the inflatable member 11 includes an inner groove 12, and the inner groove 12 is opened on the inner circumferential wall of the top of the cavity tube 6. A turntable 13 is rotatably installed in the inner groove 12. A circular hole 14 is opened on the top side of the turntable 13. A pipe joint 15 is connected to the circular hole 14. The output end of the aerator 2 is connected to the gas injection pipeline 16, and the end of the gas injection pipeline 16 is connected to the pipe joint 15.

[0032] In this embodiment, when the aerator 2 injects air, air will be injected into the pipe joint 15 column through the air injection pipe 16 and then injected into the cavity tube 6. The turntable 13 rotatably installed in the inner groove 12 prevents the pipe joint 15 from rotating with the driving blades 10 and the cavity tube 6 after the aerator 2 injects air, thereby affecting the effect of the aerator 2 injecting air into the cavity tube 6. At the same time, the cavity tube 6 and the cleaning component 8 are driven to rotate by the rotation of the driving blades 10 during air injection, thereby facilitating the cleaning of suspended impurities on the water surface of the pool 1.

[0033] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the cleaning assembly 8 includes two mounting rods 17, and the two mounting rods 17 are relatively mounted on the outer peripheral wall of the cavity 6, and a positioning ring 18 is rotatably mounted on one end of the outer peripheral wall of the mounting rod 17 close to the cavity 6, and two arc plates 19 are relatively mounted on the side of the positioning ring 18 away from the cavity 6, and the inner sides of the two arc plates 19 are respectively connected to sealing plates 20, and the other side of the sealing plate 20 is in contact with the outer peripheral wall of the mounting rod 17.

[0034] In this embodiment, when the cavity tube 6 rotates, it will drive the mounting rod 17 to make a circular motion, and as the mounting rod 17 makes a circular motion, the arc rod will also make a circular motion. In addition, the cleaning component 8 will drive the positioning ring 18 to make a circular motion while the mounting rod 17 makes a circular motion, and at the same time, it will rotate, so that the arc plate 19 will make a circular motion on the positioning ring 18 and at the same time, it will rotate, so that the arc plate 19 can obtain a certain amount of water on the surface of the water pool 1 when it rotates, and the sealing plate 20 is used for shielding, so as to achieve the effect of obtaining the water on the surface of the water pool 1 and the suspended impurities.

[0035] In a further preferred embodiment of the present invention, Figure 1-4 As shown, a groove opening 21 is opened on the outer peripheral wall of the installation rod 17, and the opening direction of the groove opening 21 is upward. A sponge pad 22 is fixedly installed at the bottom of the groove opening 21, and the sponge pad 22 is arranged in an arc shape. The side wall of the groove opening 21 is processed to form a screen shape, and a transmission member 23 is arranged between the installation rod 17 and the inner peripheral wall of the pool 1.

[0036] In this embodiment, after obtaining water, the rotation of the arc plate 19 will drive the sealing plate 20 to rotate together. After the sealing plate 20 rotates together, the water will gradually be pushed to the position of the groove mouth 21. When the water reaches the groove mouth 21, it will enter the groove mouth 21 by gravity, and the water will pass through the sponge pad 22 so that the suspended impurities remain on the sponge pad 22. The filtered water passes through the sponge pad 22 and the screen-shaped groove mouth 21, and finally falls into the pool 1, thereby achieving the effect of cleaning the suspended impurities on the water surface of the pool 1. The transmission member 23 set will drive the arc plate 19 and the positioning ring 18 to rotate on the mounting rod 17 when the cavity tube 6 rotates, thereby achieving the effect of facilitating the cleaning of the suspended debris on the water surface of the pool 1.

[0037] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the transmission member 23 includes a notch 24, which is opened on the top side of the inner wall of the pool 1, and an inner gear ring 25 is fixedly installed on the inner bottom side of the notch 24.

[0038] In this embodiment, the notch 24 is used to install the inner gear ring 25, and the inner gear ring 25 is used for transmission, so that the arc plate 19 can rotate through the inner gear ring 25 when performing circular motion, thereby achieving a transmission effect.

[0039] In a further preferred embodiment of the present invention, Figure 1-4As shown, a closing plate 26 is connected between one end of the two arc plates 19 close to the inner gear ring 25, and the side of the closing plate 26 close to the mounting rod 17 is in contact with the mounting rod 17, and a bevel gear head 27 is installed on the side of the closing plate 26 close to the inner gear ring 25, and the bevel gear head 27 is meshed with the inner gear ring 25.

[0040] In this embodiment, when the aerator 2 is used for gas injection, the cavity tube 6 is driven to rotate by the driving blade 10. At this time, the fixing rod will drive the positioning ring 18 and the connected arc plate 19 to make a circular motion, and at the same time, it will drive the closing plate 26 and the set bevel gear head 27 to make a circular motion. The set bevel gear head 27 is meshed with the inner gear ring 25, so it will drive the bevel gear head 27 to rotate, and then drive the closing plate 26, the arc plate 19 and the positioning ring 18 to rotate. In addition, when the aerator 2 drives the driving blade 10 to rotate, it is necessary to allow The driving blade 10 moves clockwise. At this time, when the arc plate 19 and the positioning ring 18 make clockwise circular motion, the bevel gear head 27 and the inner gear ring 25 will mesh, causing the bevel gear head 27 to move counterclockwise, thereby causing the arc plate 19 to rotate counterclockwise, which is convenient for cooperating with the sealing plate 20 to take water. When taking water, the closing plate 26 is provided to seal to prevent water from flowing out. Finally, the water is sent to the groove mouth 21 for filtering, thereby achieving the effect of cleaning the suspended impurities on the water surface in the pool 1 and reducing the workload of the filtering device when draining water from the pool 1.

[0041] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An environmentally friendly water treatment aeration device, comprising a water pool (1) and an aerator (2), wherein the aerator (2) is fixedly mounted on the outer peripheral wall of the water pool (1), characterized in that: The water pool (1) is circular in shape, and a ventilation pipe (3) is fixedly installed in the middle of the bottom side of the water pool (1). The bottom of the outer peripheral wall of the ventilation pipe (3) is connected to a number of air distribution pipes (4), and the end of the air distribution pipe (4) is connected to an air injection head (5). A cavity tube (6) is rotatably installed at the top of the ventilation pipe (3), and a driving member (7) is arranged in the cavity tube (6). A cleaning component (8) is connected to the outer peripheral wall of the cavity tube (6).

2. The environmental protection water treatment aeration device according to claim 1, characterized in that: The driving member (7) comprises a disc (9), which is arranged in the middle of the cavity (6), and a driving blade (10) is installed on the outer peripheral wall of the disc (9), and the side of the driving blade (10) is fixedly connected to the inner peripheral wall of the cavity (6), and an inflatable member (11) is connected to the top of the cavity (6).

3. The environmental protection water treatment aeration device according to claim 2, characterized in that: The inflatable member (11) comprises an inner groove (12), wherein the inner groove (12) is provided on the inner peripheral wall of the top of the cavity tube (6), a turntable (13) is rotatably mounted in the inner groove (12), a round hole (14) is provided on the top side of the turntable (13), a pipe joint (15) is connected in the round hole (14), an air injection pipe (16) is connected to the output end of the aerator (2), and an end of the air injection pipe (16) is connected to the pipe joint (15).

4. The environmental protection water treatment aeration device according to claim 3, characterized in that: The cleaning assembly (8) comprises two mounting rods (17), the two mounting rods (17) being relatively mounted on the outer peripheral wall of the cavity (6), a positioning ring (18) being rotatably mounted on one end of the outer peripheral wall of the mounting rod (17) close to the cavity (6), two arc plates (19) being relatively mounted on the side of the positioning ring (18) away from the cavity (6), the inner sides of the two arc plates (19) being respectively connected with sealing plates (20), and the other side of the sealing plates (20) being in contact with the outer peripheral wall of the mounting rod (17).

5. The environmental protection water treatment aeration device according to claim 4, characterized in that: A groove opening (21) is provided on the outer peripheral wall of the installation rod (17), the opening direction of the groove opening (21) faces upward, a sponge pad (22) is fixedly installed on the bottom of the groove opening (21), the sponge pad (22) is arranged in an arc shape, and the side wall of the groove opening (21) is processed to form a screen shape, and a transmission member (23) is arranged between the installation rod (17) and the inner peripheral wall of the pool (1).

6. The environmental protection water treatment aeration device according to claim 5, characterized in that: The transmission member (23) comprises a notch (24), wherein the notch (24) is provided on the top side of the inner peripheral wall of the pool (1), and an inner gear ring (25) is fixedly mounted on the inner bottom side of the notch (24).

7. The environmental protection water treatment aeration device according to claim 6, characterized in that: A closing plate (26) is connected between one end of the two arc-shaped plates (19) close to the inner gear ring (25); a side of the closing plate (26) close to the mounting rod (17) is in contact with the mounting rod (17); a bevel gear head (27) is installed on the side of the closing plate (26) close to the inner gear ring (25); and the bevel gear head (27) is meshed with the inner gear ring (25).

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