Aerator for immobilized microorganism biological aerated filter

Abstract

The utility model discloses an aerator for an immobilized microorganism biological aerated filter, and relates to the technical field of aerators. The device comprises an aeration device, the aeration device is composed of a photovoltaic mechanism, a protection box and an aeration mechanism, a hollow shaft rod is installed at the upper end of the aeration mechanism, the upper end of the hollow shaft rod penetrates through the protection box to be installed at the bottom end of a power mechanism, and the power mechanism is installed at the bottom end of the interior of the protection box; an air guide mechanism is installed at the position, below the protection box, of the outer side of the hollow shaft rod, an air guide pipe is installed at one end of the air guide mechanism, an air inlet pump is installed at the other end of the air guide pipe, an uninterruptible power supply is installed on the upper side of the interior of the protection box, and the bottom end of the photovoltaic mechanism is installed on the upper side of the protection box. According to the utility model, the power mechanism is turned on through the switch, and the power mechanism drives the hollow shaft rod to rotate, so that the aeration mechanism can be driven to rotate, and the aeration range of the aeration mechanism is enlarged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aerator field, concretely relates to a kind of aerator for immobilized microorganism aeration biological filter. BACKGROUND

[0002] Aerator is the necessary equipment of water supply and drainage aeration oxygenation, can be divided into surface aerator and underwater aerator according to use method, underwater aerator mainly has micro-hole aerator and jet aerator.

[0003] Chinese patent No. CN202222824189.9 discloses a combined aerator, which comprises an aeration branch pipe and an aeration head. The aeration branch pipe is connected to a downward extending stand pipe through a flange. The top end of the downward extending stand pipe is located at the top of an aeration tank. The bottom end of the downward extending stand pipe is connected to an aeration pipe network. The bottom end of the aeration pipe network is located at the bottom of the aeration tank. A plurality of aeration heads are arranged on the aeration pipe network.

[0004] The position of the aeration head is fixedly arranged, so that the aeration unit is small and cannot be adjusted.

[0005] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0006] The utility model solves the technical problem of overcoming the shortcomings of the prior art and provides an aerator for immobilized microorganism aeration biological filter.

[0007] To solve the above technical problems, the basic concept of the technical scheme of the utility model is as follows:

[0008] An aerator for immobilized microorganism aeration biological filter, comprising an aeration device; the aeration device is composed of a photovoltaic mechanism, a protection box and an aeration mechanism, a hollow shaft is installed at the upper end of the aeration mechanism, the hollow shaft penetrates through the protection box and is installed at the bottom end position of the power mechanism, the power mechanism is installed at the bottom end position inside the protection box, a gas guide mechanism is installed at the lower position outside the hollow shaft below the protection box, a gas guide pipe is installed at one end position of the gas guide mechanism, an air inlet pump is installed at the other end of the gas guide pipe, an uninterrupted power supply is installed at the upper side inside the protection box, the photovoltaic mechanism is installed at the upper side of the protection box, and a mounting bracket is installed at the bottom end position of the protection box.

[0009] Optionally, a corrosion-resistant layer is arranged outside the hollow shaft, and the corrosion-resistant layer is a chromium plating layer.

[0010] Optionally, a filter cartridge is arranged at one side position of the air inlet pump, and the filter cartridge is installed at the air inlet position of the air inlet pump through a conduit.

[0011] Optionally, the power mechanism is composed of an electric motor and a transmission, the transmission is installed at the bottom end of the protection box, and the electric motor is installed at the upper side of the transmission.

[0012] Optionally, the photovoltaic mechanism is composed of a solar panel and a support, the support is installed at the upper side of the protection box, and the solar panel is installed at the upper side of the support.

[0013] Optionally, the aeration mechanism is composed of a branch pipe and an aeration disc, the branch pipe is installed at the lower side of the hollow shaft, and the aeration disc is installed at the upper end of the branch pipe.

[0014] Optionally, the air guide mechanism is composed of a fixed cylinder and an air hole, the upper end of the fixed cylinder is installed at the bottom end of the protection box, the fixed cylinder is rotatably installed at the outer side of the hollow shaft, and the air hole is installed at the upper side of the hollow shaft and located in the internal section of the fixed cylinder.

[0015] Optionally, dynamic sealing rings are arranged at the upper and lower ends of the fixed cylinder, and the dynamic sealing rings are rotatably installed at the outer side of the hollow shaft.

[0016] After the above technical scheme is adopted, the present application has the following advantages compared with the prior art, of course, any product implementing the present application does not necessarily need to achieve all the advantages described below:

[0017] 1. The power mechanism is started through the switch, the power mechanism drives the hollow shaft to rotate, so that the aeration mechanism is driven to rotate, and the aeration range of the aeration mechanism is increased.

[0018] 2. When the photovoltaic mechanism is used, the solar panel is installed and fixed through the support, the solar panel stores electric energy in the uninterruptible power supply, and supplies the electric equipment for use.

[0019] 3. When the aeration mechanism is used, the air in the hollow shaft is guided into the branch pipe, and the air is guided into the aeration disc through the branch pipe.

[0020] 4. When the air guide mechanism is used, the air is guided into the fixed cylinder through the air guide pipe, the air in the fixed cylinder enters the hollow shaft through the air hole, and the air can be transmitted without affecting the rotation of the hollow shaft.

[0021] The specific implementation of the present application will be further described in detail below in combination with the drawings. DRAWINGS

[0022] The drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings. In the drawings:

[0023] Figure 1 Structure diagram of one embodiment of the utility model;

[0024] Figure 2 Structure diagram of one embodiment of the utility model from the side;

[0025] Figure 3 Structure diagram of one embodiment of the utility model from the inside;

[0026] Figure 4 Structure diagram of one embodiment of the utility model of air inlet pump;

[0027] In the drawings, the components represented by each reference numeral are listed as follows:

[0028] 1, aerator; 2, mounting bracket; 3, air guide mechanism; 4, photovoltaic mechanism; 5, protective box; 6, air guide pipe; 7, hollow shaft; 8, aeration mechanism; 9, branch pipe; 10, aeration disc; 11, solar cell panel; 12, support; 13, air hole; 14, dynamic sealing ring; 15, fixed cylinder; 16, filter cylinder; 17, air inlet pump; 18, power mechanism; 19, motor; 20, transmission; 21, corrosion-resistant layer; 22, uninterruptible power supply.

[0029] It should be noted that these drawings and textual descriptions are not intended to limit the scope of the concept of the utility model in any way, but to illustrate the concept of the utility model to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0030] The utility model will now be described in further detail with reference to the drawings.

[0031] Please refer to Figures 1-4 It is shown that in the present embodiment, an aerator for a fixed microbial aerated biofilter is provided, comprising an aerator 1; the aerator 1 is composed of a photovoltaic mechanism 4, a protective box 5 and an aeration mechanism 8, the aeration mechanism 8 has a hollow shaft 7 installed at the upper end, the hollow shaft 7 has its upper end penetrating through the protective box 5 and being installed at the bottom end position of a power mechanism 18, the power mechanism 18 is installed at the bottom end position inside the protective box 5, the hollow shaft 7 has an air guide mechanism 3 installed at its outer side below the protective box 5, the air guide mechanism 3 has an air guide pipe 6 installed at one end position, the air guide pipe 6 has an air inlet pump 17 installed at the other end, the protective box 5 has an uninterruptible power supply 22 installed at the upper side inside, the photovoltaic mechanism 4 is installed at the upper side of the protective box 5, and the protective box 5 has a mounting bracket 2 installed at the bottom end position.

[0032] The application of one aspect of the embodiment is: when in use, the external air inlet pump 17 guides the air into the air guide mechanism 3 through the air guide pipe 6, guides the air into the hollow shaft 7 through the air guide mechanism 3, and guides the air into the aeration mechanism 8 for aeration. In the process of aeration, the photovoltaic mechanism 4 can perform photoelectric conversion to store electrical energy in the uninterruptible power supply 22 for use by the electrical equipment, thereby playing an energy-saving and environment-friendly role. The power mechanism 18 is started through the switch, which drives the hollow shaft 7 to rotate, thereby driving the aeration mechanism 8 to rotate and increasing the aeration range of the aeration mechanism 8.

[0033] In the embodiment, the hollow shaft 7 is provided with a corrosion-resistant layer 21, which is a chromium plating layer. The chromium plating layer used by the corrosion-resistant layer 21 has strong corrosion resistance, which can reduce the corrosion of the hollow shaft 7 in use and prolong the service life of the hollow shaft 7.

[0034] In the embodiment, the air inlet pump 17 is provided with a filter cartridge 16 on one side. One end of the filter cartridge 16 is installed at the air inlet position of the air inlet pump 17 through a conduit. The filter cartridge 16 is arranged to filter the air in the air inlet pump 17 to prevent a large amount of dust in the air from entering and causing internal blockage.

[0035] In the embodiment, the power mechanism 18 is composed of a motor 19 and a transmission 20. The transmission 20 is installed at the bottom end position in the protective box 5, and the motor 19 is installed at the upper side position of the transmission 20. In use, the motor 19 is started through the switch, which drives the transmission 20 to run, and the transmission 20 integrates and outputs the rotation speed of the motor 19.

[0036] In the embodiment, the photovoltaic mechanism 4 is composed of a solar cell panel 11 and a support 12. The support 12 is installed at the upper side position of the protective box 5, and the solar cell panel 11 is installed at the upper side position of the support 12. In use, the solar cell panel 11 is installed and fixed by the support 12, and stores electrical energy in the uninterruptible power supply 22 for use by the electrical equipment.

[0037] In the embodiment, the aeration mechanism 8 is composed of a branch pipe 9 and an aeration disc 10. The branch pipe 9 is installed at the lower side position of the hollow shaft 7, and the aeration disc 10 is installed at the upper end position of the branch pipe 9. In use, the air in the hollow shaft 7 is guided into the branch pipe 9, and the air is guided into the aeration disc 10 through the branch pipe 9.

[0038] The air guide mechanism 3 is composed of the fixed cylinder 15 and the air hole 13, the upper end of the fixed cylinder 15 is installed at the bottom end of the protection box 5, the fixed cylinder 15 is rotatably installed outside the hollow shaft 7, the air hole 13 is installed inside the fixed cylinder 15 on the upper side of the hollow shaft 7, in use, the air guide mechanism 3 guides the air to the inside of the fixed cylinder 15 through the air guide pipe 6, the air entering the inside of the fixed cylinder 15 will enter the inside of the hollow shaft 7 through the air hole 13, and the air can be transmitted without affecting the rotation of the hollow shaft 7.

[0039] The upper and lower ends of the fixed cylinder 15 are provided with the dynamic sealing ring 14, the dynamic sealing ring 14 is rotatably installed outside the hollow shaft 7, and the dynamic sealing ring 14 is arranged to increase the sealing performance between the fixed cylinder 15 and the hollow shaft 7, so that the air leakage phenomenon can be avoided in use.

[0040] The model, type and the like of the uninterruptible power supply, the air pump and the motor in the application are known to those skilled in the art, and will not be described here

[0041] The utility model is not limited to the above-mentioned embodiment, anyone should know that the structural changes made under the inspiration of the utility model, any technical scheme with the same or similar technical scheme of the utility model falls into the protection scope of the utility model. The utility model does not describe the technology, shape and structure in detail, which are known technologies.

Claims

1. An aerator for an immobilized microorganism biological aerated filter, characterized by, The utility model provides an aerator, including aeration device (1), the aeration device (1) is by photovoltaic mechanism (4), protective box (5) and aeration mechanism (8) are constituteed, hollow shaft (7) is installed on the upper end of aeration mechanism (8), the hollow shaft (7) upper end passes through protective box (5) and is installed at the bottom end position of power mechanism (18), power mechanism (18) is installed at the bottom end position inside protective box (5), hollow shaft (7) outside is located below the position of protective box (5) and is installed with air guide mechanism (3), air guide mechanism (3) one end position is installed with air guide pipe (6), air guide pipe (6) other end is installed with air inlet pump (17), uninterrupted power supply (22) is installed at the inside upper side position of protective box (5), photovoltaic mechanism (4) bottom end is installed on the upper side of protective box (5), and the mounting bracket (2) is installed at the bottom end position of protective box (5).

2. The aerator for a fixed microorganism biological aerated filter according to claim 1, wherein The hollow shaft (7) is provided with a corrosion-resistant layer (21) on the outer side, and the corrosion-resistant layer (21) is a chromium plating layer.

3. The aerator for a fixed microorganism biological aerated filter according to claim 1, wherein The air inlet pump (17) is provided with a filter cartridge (16) on one side, and the filter cartridge (16) is installed at the air inlet position of the air inlet pump (17) through a conduit.

4. The aerator for a fixed microorganism biological aerated filter according to claim 1, wherein The power mechanism (18) is composed of an electric motor (19) and a transmission (20), and the transmission (20) is installed at the bottom end position inside the protective box (5), and the electric motor (19) is installed at the upper side position of the transmission (20).

5. The aerator for a fixed microorganism biological aerated filter according to claim 1, wherein The photovoltaic mechanism (4) is composed of a solar panel (11) and a bracket (12), and the bracket (12) is installed at the upper side position of the protective box (5), and the solar panel (11) is installed at the upper side position of the bracket (12).

6. The aerator for a fixed microorganism biological aerated filter according to claim 1, wherein The aeration mechanism (8) is composed of a branch pipe (9) and an aeration disc (10), and the branch pipe (9) is installed at the lower side position of the hollow shaft (7), and the aeration disc (10) is installed at the upper end of the branch pipe (9).

7. The aerator for a fixed microorganism biological aerated filter according to claim 1, wherein The air guide mechanism (3) is composed of a fixed cylinder (15) and air holes (13), and the fixed cylinder (15) is installed at the bottom end position of the protective box (5), and the fixed cylinder (15) is rotatably installed at the outer side position of the hollow shaft (7), and the air holes (13) are installed at the inner segment position of the fixed cylinder (15) on the upper side of the hollow shaft (7).

8. An aerator for a fixed-film biological aerated filter according to claim 7, wherein The fixed cylinder (15) is provided with dynamic sealing rings (14) at the upper and lower end positions, and the dynamic sealing rings (14) are rotatably installed at the outer side position of the hollow shaft (7).

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