Rural domestic sewage treatment device adopting solar aeration and ultraviolet sterilizer

Abstract

The utility model discloses a rural domestic sewage treatment device adopting solar aeration and an ultraviolet sterilizer, and relates to the technical field of sewage treatment devices. The rural domestic sewage treatment device with the solar aeration and the ultraviolet disinfector comprises an octagonal ring, a solar panel is electrically connected with a storage battery, the lower end of an aeration fan is connected with an air delivery pipe, the lower end of the air delivery pipe is connected with an aeration disc, and the inner wall of the octagonal ring is connected with four groups of ultraviolet disinfection lamps. The upper ends of the two groups of supporting columns are connected with a solar panel, the solar panel is electrically connected with a storage battery, the end part of a gas conveying pipe is connected with an aeration disc, air is conveyed into the aeration disc through the gas conveying pipe by virtue of an aeration fan, the air is exhausted through a through hole of the aeration disc, and the exhausted air enables the oxygen content in water to be increased; microorganisms in water are promoted to be oxidized and decomposed, and generated bubbles are disinfected and sterilized through a plurality of groups of ultraviolet disinfection lamps in the octagonal ring.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment devices, in particular to a rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device. Background Art

[0002] Rural domestic sewage mainly refers to the sewage generated by the daily life activities of rural residents, including drainage from flushing toilets, washing, bathing and kitchens.

[0003] At present, small-scale integrated biochemical degradation sewage treatment technology and equipment are used to degrade organic matter and protein in manure and sewage through aerobic nitrification and anaerobic reverse digestion, convert nitrogen elements in protein substances into nitrogen gas for discharge, degrade high-molecular organic matter into carbon dioxide and water, and purify sewage to meet discharge standards to meet environmental protection requirements for water quality discharge.

[0004] The construction of existing village and town sewage treatment system facilities is seriously lagging behind. A large amount of rural sewage is discharged directly into water bodies without treatment, resulting in increasingly serious water pollution problems. The phenomenon of black and smelly water bodies has increased, which has become one of the main causes of environmental pollution such as eutrophication of lakes and rivers, and has seriously hindered the construction of ecological civilization in my country's villages and towns. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device, which solves the problem of pollution caused by rural sewage discharged into water bodies.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a rural domestic sewage treatment device with solar aeration + ultraviolet disinfector comprises an octagonal ring, the upper end of the octagonal ring is connected to four groups of storage batteries, the upper ends of the four groups of storage batteries are connected to two groups of support columns, the upper ends of the two groups of support columns are connected to solar panels, the solar panels are electrically connected to the storage batteries, and the solar panels are located on the upper side of the octagonal ring, the inner wall of the octagonal ring is connected to a support frame, and the support frame is located at the lower end of the storage battery, the upper end of the support frame is connected to an aeration fan, and the aeration fan is located on the inner side of the storage battery, the aeration fan is electrically connected to the storage battery, the lower end of the aeration fan is connected to an air supply pipe, and the air supply pipe extends to the lower side of the support frame and the octagonal ring, the lower end of the air supply pipe is connected to an aeration plate, the inner wall of the octagonal ring is connected to four groups of ultraviolet disinfection lamps, and the ultraviolet disinfection lamps are electrically connected to the storage battery.

[0009] Preferably, the solar panel is oriented at an angle of 30° outward.

[0010] Preferably, a floating ring is connected to the lower end of the octagonal ring, and the floating ring is located outside the gas pipe.

[0011] Preferably, the distance between the bottom of the solar panel and the upper end of the floating ring is 30 cm to 50 cm.

[0012] Preferably, the ultraviolet disinfection lamp is located at the lower side of the support frame, and the ultraviolet disinfection lamp is located at the inner side of the floating ring.

[0013] Preferably, the distance between the bottom of the octagonal ring and the lower end of the floating ring is 10 cm to 20 cm.

[0014] Preferably, the support frame is a cross-shaped support frame, and a gap is left between the outer side of the support frame and the inner wall of the octagonal ring.

[0015] (III) Beneficial effects

[0016] The utility model provides a rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device. It has the following beneficial effects:

[0017] The upper end of the octagonal ring is connected to four groups of storage batteries, the upper end of the storage batteries is connected to two groups of support columns, the upper ends of the two groups of support columns are connected to solar panels, the solar panels are electrically connected to the storage batteries, the inner wall of the octagonal ring is connected to a support frame, the support frame is connected to an aeration fan, the aeration fan is electrically connected to the storage batteries, the lower end of the aeration fan is connected to an air pipe, the end of the air pipe is connected to an aeration plate, the air is transmitted to the aeration plate through the air pipe by the aeration fan, the gas is discharged through the through holes of the aeration plate, the discharged air increases the oxygen content in the water, promotes the oxidation and decomposition of microorganisms in the water, and bubbles appear on the water surface at this time, and the generated bubbles are disinfected and sterilized by multiple groups of ultraviolet disinfection lamps in the octagonal ring, so that the polluted bacteria and black and smelly conditions in the water body are purified. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the aeration plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the ultraviolet disinfection lamp of the utility model;

[0021] Figure 4 This is a schematic diagram of the floating ring of the utility model;

[0022] In the figure: 1. Octagonal ring; 2. Storage battery; 3. Support column; 4. Solar panel; 5. Support frame; 6. Aeration fan; 7. Air pipe; 8. Aeration plate; 9. Ultraviolet disinfection lamp; 10. Floating ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: a rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device comprises an octagonal ring 1, the upper end of the octagonal ring 1 is connected to four groups of storage batteries 2, the upper ends of the four groups of storage batteries 2 are connected to two groups of support columns 3, the upper ends of the two groups of support columns 3 are connected to solar panels 4, the solar panels 4 are electrically connected to the storage batteries 2, and the solar panels 4 are located on the upper side of the octagonal ring 1, the inner wall of the octagonal ring 1 is connected to a support frame 5, and the support frame 5 is connected to the inner wall of the octagonal ring 1. The support frame 5 is located at the lower end of the battery storage battery, the upper end of the support frame 5 is connected to an aeration fan 6, and the aeration fan 6 is located on the inner side of the battery storage battery 2, the aeration fan 6 is electrically connected to the battery storage battery 2, the lower end of the aeration fan 6 is connected to an air pipe 7, and the air pipe 7 extends to the lower side of the support frame 5 and the octagonal ring 1, the lower end of the air pipe 7 is connected to an aeration plate 8, the inner wall of the octagonal ring 1 is connected to four groups of ultraviolet disinfection lamps 9, and the ultraviolet disinfection lamps 9 are electrically connected to the battery storage battery 2. Four groups of batteries 2 are connected to the upper end of the octagonal ring 1, and two groups of support columns 3 are connected to the upper ends of the batteries 2. The upper ends of the two groups of support columns 3 are connected to solar panels 4, which are electrically connected to the batteries 2. A support frame 5 is connected to the inner wall of the octagonal ring 1, and an aeration fan 6 is connected to the support frame 5. The aeration fan 6 is electrically connected to the batteries 2. The batteries 2 are provided with a waterproof shell to prevent damage caused by water ingress. The lower end of the aeration fan 6 is connected to an air pipe 7, and the end of the air pipe 7 is connected to an aeration plate 8. The air is transmitted to the aeration plate 8 through the air pipe 7 by the aeration fan 6, and the gas is discharged through the through holes of the aeration plate 8. The discharged air increases the oxygen content in the water and promotes the oxidation and decomposition of microorganisms in the water. At this time, bubbles will appear on the water surface, and the generated bubbles are disinfected and sterilized by multiple groups of ultraviolet disinfection lamps 9 in the octagonal ring 1, so that the polluted bacteria and black and smelly conditions in the water body are purified.

[0025] See also Figure 1-4 The utility model provides a technical solution: the direction of the solar panel 4 is 30° outward. The direction of the solar panel 4 is 30° outward, so that the four groups of solar panels 4 can collect light sources for storage and use.

[0026] See also Figure 1-4The utility model provides a technical solution: the lower end of the octagonal ring 1 is connected with a floating ring 10, and the floating ring 10 is located outside the gas pipe 7. The octagonal ring 1 floats on the water surface through the floating ring 10 at the lower end.

[0027] See also Figure 1-4 The utility model provides a technical solution: the distance between the bottom of the solar panel 4 and the upper end of the floating ring 10 is 30cm to 50cm. The distance between the bottom of the solar panel 4 and the upper end of the floating ring 10 is 30cm to 50cm, so that the aerated water surface will not contact the solar panel 4, avoiding affecting the use of the solar panel 4.

[0028] See also Figure 1-4 The utility model provides a technical solution: the ultraviolet disinfection lamp 9 is located at the lower side of the support frame 5, and the ultraviolet disinfection lamp 9 is located inside the floating ring 10. The ultraviolet disinfection lamp 9 is located at the lower side of the support frame 5, and is used to disinfect and sterilize the generated bubbles.

[0029] See also Figure 1-4 The utility model provides a technical solution: the distance between the bottom of the octagonal ring 1 and the lower end of the floating ring 10 is 10cm to 20cm. The distance between the bottom of the octagonal ring 1 and the lower end of the floating ring 10 is 10cm to 20cm, so that the octagonal ring 1 and the floating ring 10 have a certain height, so that the ultraviolet disinfection lamp 9 can be placed in the middle.

[0030] See also Figure 1-4 The utility model provides a technical solution: the support frame 5 is a cross-shaped support frame, and a gap is left between the outer side of the support frame 5 and the inner wall of the octagonal ring 1. The support frame 5 is a cross-shaped support frame, and there is a gap between the outer side of the support frame 5 and the octagonal ring 1, so that the water used for aeration can be discharged.

[0031] When working, four groups of storage batteries 2 are connected to the upper end of the octagonal ring 1, and two groups of support columns 3 are connected to the upper ends of the storage batteries 2. The upper ends of the two groups of support columns 3 are connected to solar panels 4, and the direction of the solar panels 4 is 30° outward, so that the four groups of solar panels 4 can collect light sources for storage and use. The solar panels 4 are electrically connected to the storage batteries 2. The inner wall of the octagonal ring 1 is connected to a support frame 5, and an aeration fan 6 is connected to the support frame 5. The aeration fan 6 is electrically connected to the storage batteries 2. The lower end of the aeration fan 6 is connected to an air pipe 7, and the end of the air pipe 7 is connected to an aeration disk 8. The air is transmitted to the aeration plate 8 through the air pipe 7 by the aeration fan 6, and the gas is discharged through the through holes of the aeration plate 8. The discharged air increases the oxygen content in the water and promotes the oxidation and decomposition of microorganisms in the water. At this time, bubbles will appear on the water surface. The multiple groups of ultraviolet disinfection lamps 9 in the octagonal ring 1 are used to disinfect and sterilize the generated bubbles, so that the polluted bacteria and black and smelly conditions in the water body are purified. The octagonal ring 1 floats on the water surface through the floating ring 10 at the lower end. The support frame 5 is a cross-shaped support. There is a gap between the outer side of the support frame 5 and the octagonal ring 1, and the water used for aeration can be discharged.

[0032] In summary, the rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device solves the problem of rural sewage being discharged into water bodies and causing pollution.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device, comprising an octagonal ring (1), characterized in that: The upper end of the octagonal ring (1) is connected to four groups of storage batteries (2), and the upper ends of the four groups of storage batteries (2) are each connected to two groups of support columns (3). The upper ends of the two groups of support columns (3) are connected to solar panels (4), and the solar panels (4) are electrically connected to the storage batteries (2). The solar panels (4) are located on the upper side of the octagonal ring (1). The inner wall of the octagonal ring (1) is connected to a support frame (5), and the support frame (5) is located at the lower end of the storage battery (2). The upper end of the support frame (5) is connected to An aeration fan (6) is provided, and the aeration fan (6) is located on the inner side of the storage battery (2), the aeration fan (6) is electrically connected to the storage battery (2), the lower end of the aeration fan (6) is connected to an air supply pipe (7), and the air supply pipe (7) extends to the lower side of the support frame (5) and the octagonal ring (1), the lower end of the air supply pipe (7) is connected to an aeration plate (8), the inner wall of the octagonal ring (1) is connected to four groups of ultraviolet disinfection lamps (9), and the ultraviolet disinfection lamps (9) are electrically connected to the storage battery (2).

2. A rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device according to claim 1, characterized in that: The solar panel (4) is oriented at an angle of 30° outward.

3. The rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device according to claim 1 is characterized by: The lower end of the octagonal ring (1) is connected to a floating ring (10), and the floating ring (10) is located outside the gas transmission pipe (7).

4. A rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device according to claim 3, characterized in that: The distance between the bottom of the solar panel (4) and the upper end of the floating ring (10) is 30 cm to 50 cm.

5. A rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device according to claim 4, characterized in that: The ultraviolet disinfection lamp (9) is located on the lower side of the support frame (5), and the ultraviolet disinfection lamp (9) is located on the inner side of the floating ring (10).

6. A rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device according to claim 5, characterized in that: The distance between the bottom of the octagonal ring (1) and the lower end of the floating ring (10) is 10 cm to 20 cm.

7. The rural domestic sewage treatment device with solar aeration + ultraviolet disinfection device according to claim 1 is characterized by: The support frame (5) is a cross-shaped frame, and a gap is left between the outer side of the support frame (5) and the inner wall of the octagonal ring (1).

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