A rural domestic sewage ecological purification chemical pollution pool

Abstract

The utility model relates to the technical field of rural domestic sewage ecological purification, especially a rural domestic sewage ecological purification chemical pollution pool, which is provided with an aeration mechanism and an adsorption mechanism, so that the storage hemisphere can adsorb oil stains more evenly during the rural domestic sewage ecological purification process, the processing quality is improved, and material waste is saved. The purification mechanism, the feeding mechanism, the crushing mechanism, the aeration mechanism and the adsorption mechanism are combined, the rural domestic sewage is purified, the feeding mechanism feeds, the crushing mechanism crushes, the aeration mechanism aerates, and the adsorption mechanism adsorbs.

Description

Technical Field

[0001] This utility model relates to the technical field of ecological purification of rural domestic sewage, and in particular to a sewage treatment pond for ecological purification of rural domestic sewage. Background Technology

[0002] With the continuous improvement of rural living standards and the increase in the rural population, the discharge of rural domestic sewage is also rising. However, according to surveys, most rural areas still lack sound drainage channels and sewage treatment systems. Untreated domestic sewage is discharged through point and non-point sources, releasing various pollutants into rivers, seriously polluting various water sources, and causing many ecological and environmental problems such as cyanobacterial blooms in the water sources around rural areas.

[0003] Among existing rural domestic sewage ecological purification ponds, such as the one disclosed in utility model patent application number 202120786301.7, "5SSK-EP" microorganisms can be introduced into the second treatment chamber for a period of time to fully decompose fecal residue and vegetable leaves in the sewage. Activated carbon can be placed in a perforated storage ball to adsorb oils from the domestic sewage. Aeration not only increases the activity of microorganisms and accelerates the biochemical reaction, reducing the treatment time, but also agitates the sewage in the second treatment chamber, making the adsorption effect of the activated carbon better.

[0004] However, in the process of ecological purification of rural domestic sewage, the storage ball sinks to the lower layer of the liquid surface, which does not completely adsorb oil and reduces the processing quality. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a wastewater treatment tank for ecological purification of rural domestic sewage. By setting up an aeration mechanism and an adsorption mechanism, the tank can make the oil stains adsorbed more evenly in the storage hemisphere during the ecological purification process of rural domestic sewage, thereby improving the processing quality and saving material waste.

[0006] This utility model discloses a sewage treatment pond for ecological purification of rural domestic sewage, including a purification mechanism; it also includes a feeding mechanism, a crushing mechanism, an aeration mechanism, and an adsorption mechanism. The feeding mechanism is installed on the purification mechanism, the crushing mechanism is installed on the purification mechanism, the aeration mechanism is installed on the purification mechanism, and the adsorption mechanism is installed on the purification mechanism. The purification mechanism purifies the wastewater, the feeding mechanism feeds the wastewater, the crushing mechanism crushes the wastewater, the aeration mechanism aerates the wastewater, and the adsorption mechanism adsorbs the wastewater. Wastewater enters through the feeding mechanism, is crushed by the crushing mechanism, and is aerated by the aeration mechanism so that fine impurities can be carried away by the flowing water. Oil is adsorbed by the adsorption mechanism and purified by the purification mechanism. In this process of ecological purification of rural domestic sewage, the storage hemisphere can adsorb oil more evenly, improve the processing quality, and save material waste.

[0007] Preferably, the purification mechanism includes a first purification chamber, a second purification chamber, a third purification chamber, and a collection cage. The second purification chamber is installed at the right end of the first purification chamber, the third purification chamber is installed at the right end of the second purification chamber, and the collection cage is installed inside the third purification chamber. The first, second, and third purification chambers work together to perform step-by-step purification, and the collection cage collects and discharges impurities that cannot be decomposed.

[0008] Preferably, the feeding mechanism includes a crushing chamber, a feed inlet, and a filter screen. The crushing chamber is installed inside the first purification chamber, the feed inlet is installed on the first purification chamber and is connected to the crushing chamber, and the filter screen is installed at the lower end of the crushing chamber. Waste material is added through the feed inlet and filtered through the filter screen.

[0009] Preferably, the crushing mechanism includes a crushing shaft and a motor. The crushing shaft is rotatably mounted on the first purification chamber, and the motor is mounted on the upper end of the first purification chamber. The output end of the motor is connected to the input end of the crushing shaft. By turning on the motor, the crushing shaft is driven to rotate and crush the waste material.

[0010] Preferably, the aeration mechanism includes a one-way jet nozzle assembly, an air pump, and an air pipe. The one-way jet nozzle assembly is installed below the first purification chamber, and the air pump is installed at the upper end of the first purification chamber. The input end of the one-way jet nozzle assembly and the output end of the air pump are connected through the air pipe. By turning on the air pump and cooperating with the one-way jet nozzle assembly through the air pipe to perform aeration, the oxygen content can be increased, the water flow can be improved, and fine impurities can be floated to the surface.

[0011] Preferably, the adsorption mechanism includes multiple sets of rotating shafts and multiple sets of storage hemispheres. The multiple sets of rotating shafts are rotatably installed in the second purification chamber, and the multiple sets of storage hemispheres are fixed to the rotating shafts by interlocking with each other. The oil stains are adsorbed by the adsorbent material stored in the storage hemispheres, and the adsorption is more uniform by the water flow impacting the storage hemispheres and causing the storage hemispheres to rotate in coordination with the rotating shafts.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: waste material is fed in through the feeding mechanism, crushed by the crushing mechanism, aerated by the aeration mechanism so that the water flow can carry away fine impurities, oil stains are adsorbed by the adsorption mechanism, and purified by the purification mechanism. Thus, in the process of ecological purification of rural domestic sewage, the storage hemisphere can adsorb oil stains more evenly, improve processing quality, and save material waste. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model; Figure 2 This is a frontal sectional isometric structural schematic diagram of this utility model; Figure 3 This is a top-view sectional isometric structural schematic diagram of this utility model; Figure 4 This is a right-side sectional isometric structural schematic diagram of this utility model; The attached diagram is labeled as follows: 1. Purification mechanism; 11. First purification chamber; 12. Second purification chamber; 13. Third purification chamber; 14. Collection cage; 2. Feeding mechanism; 21. Crushing chamber; 22. Feed inlet; 23. Filter screen; 3. Crushing mechanism; 31. Crushing shaft; 32. Motor 1; 4. Aeration mechanism; 41. One-way jet nozzle group; 42. Air pump; 43. Air pipe; 5. Adsorption mechanism; 51. Rotating shaft; 52. Storage hemisphere. Detailed Implementation

[0014] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0015] Example 1 like Figures 1 to 4 As shown, a sewage treatment pond for ecological purification of rural domestic sewage includes a purification mechanism 1, a feeding mechanism 2, a crushing mechanism 3, an aeration mechanism 4, and an adsorption mechanism 5. The feeding mechanism 2 is installed on the purification mechanism 1, the crushing mechanism 3 is installed on the purification mechanism 1, the aeration mechanism 4 is installed on the purification mechanism 1, and the adsorption mechanism 5 is installed on the purification mechanism 1. The purification mechanism 1 performs purification, the feeding mechanism 2 performs feeding, the crushing mechanism 3 performs crushing, the aeration mechanism 4 performs aeration, and the adsorption mechanism 5 performs adsorption. The purification mechanism 1 includes a first purification chamber 11, a second purification chamber 12, a third purification chamber 13 and a collection cage 14. The second purification chamber 12 is installed at the right end of the first purification chamber 11, the third purification chamber 13 is installed at the right end of the second purification chamber 12, and the collection cage 14 is installed inside the third purification chamber 13. The feeding mechanism 2 includes a crushing chamber 21, a feed inlet 22 and a filter screen 23. The crushing chamber 21 is installed inside the first purification chamber 11, the feed inlet 22 is installed on the first purification chamber 11 and is connected to the crushing chamber 21, and the filter screen 23 is installed at the lower end of the crushing chamber 21. The crushing mechanism 3 includes a crushing shaft 31 and a motor 32. The crushing shaft 31 is rotatably mounted on the first purification chamber 11, and the motor 32 is mounted on the upper end of the first purification chamber 11. The output end of the motor 32 is connected to the input end of the crushing shaft 31. The aeration mechanism 4 includes a one-way jet nozzle group 41, an air pump 42, and an air pipe 43. The one-way jet nozzle group 41 is installed below the first purification chamber 11, the air pump 42 is installed at the upper end of the first purification chamber 11, and the input end of the one-way jet nozzle group 41 and the output end of the air pump 42 are connected through the air pipe 43. The adsorption mechanism 5 includes multiple sets of rotating shafts 51 and multiple sets of storage hemispheres 52. The multiple sets of rotating shafts 51 are rotatably installed in the second purification chamber 12, and the multiple sets of storage hemispheres 52 are fixed to the rotating shafts 51 by interlocking with each other. Waste material is added through the feed inlet 22 and filtered through the filter screen 23. The motor 32 drives the crushing shaft 31 to rotate and crush the waste material. The air pump 42, through the air pipe 43 and the one-way jet nozzle group 41, aerates the water, increasing the oxygen content and allowing the water to flow. Fine impurities are floated and discharged. The adsorbent material stored in the storage hemisphere 52 adsorbs the oil. The water flow impacts the storage hemisphere 52, causing it to rotate with the rotating shaft 51, making the adsorption more uniform. The first purification chamber 11, the second purification chamber 12, and the third purification chamber 13 work together to carry out step-by-step purification. Impurities that cannot be decomposed are collected and discharged through the collection cage 14. In this process of ecological purification of rural domestic sewage, the storage hemisphere can adsorb oil more evenly, improve the processing quality, and save material waste.

[0016] like Figures 1 to 4As shown, this utility model discloses a wastewater treatment tank for ecological purification of rural domestic sewage. During operation, waste is added through the inlet 22 and filtered through the filter screen 23. The motor 32 drives the pulverizing shaft 31 to rotate and pulverize the waste. The air pump 42, via the air pipe 43 and a one-way jet nozzle group 41, aerates the water, increasing oxygen content and allowing water flow. Fine impurities are then floated and discharged. Oil stains are adsorbed by the adsorbent material stored in the storage hemisphere 52. Water flow impacts the storage hemisphere 52, causing it to rotate with the rotating shaft 51, resulting in more uniform adsorption. The system employs a series of purification chambers (first, second, and third) for progressive purification. Impurities that cannot be decomposed are collected and discharged through the collection cage 14.

[0017] The motor 32 and air pump 42 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0018] The main function of this utility model is to enable the storage hemisphere to adsorb oil stains more evenly during the ecological purification of rural domestic sewage by setting up an aeration mechanism and an adsorption mechanism, thereby improving the processing quality and saving material waste.

[0019] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A sewage treatment pond for ecological purification of rural domestic sewage, comprising a purification mechanism (1); characterized in that, It also includes a feeding mechanism (2), a crushing mechanism (3), an aeration mechanism (4) and an adsorption mechanism (5). The feeding mechanism (2) is installed on the purification mechanism (1), the crushing mechanism (3) is installed on the purification mechanism (1), the aeration mechanism (4) is installed on the purification mechanism (1), and the adsorption mechanism (5) is installed on the purification mechanism (1). The purification mechanism (1) performs purification, the feeding mechanism (2) performs feeding, the crushing mechanism (3) performs crushing, the aeration mechanism (4) performs aeration, and the adsorption mechanism (5) performs adsorption. The purification mechanism (1) includes a first purification chamber (11), a second purification chamber (12), a third purification chamber (13) and a collection cage (14). The second purification chamber (12) is installed at the right end of the first purification chamber (11), the third purification chamber (13) is installed at the right end of the second purification chamber (12), and the collection cage (14) is installed inside the third purification chamber (13). The adsorption mechanism (5) includes multiple sets of rotating shafts (51) and multiple sets of storage hemispheres (52). The multiple sets of rotating shafts (51) are rotatably installed in the second purification chamber (12), and the multiple sets of storage hemispheres (52) are fixed on the rotating shafts (51) by interlocking with each other.

2. The sewage treatment pond for ecological purification of rural domestic sewage as described in claim 1, characterized in that, The feeding mechanism (2) includes a crushing chamber (21), a feed inlet (22) and a filter screen (23). The crushing chamber (21) is installed inside the first purification chamber (11), the feed inlet (22) is installed on the first purification chamber (11) and the feed inlet (22) is connected to the crushing chamber (21), and the filter screen (23) is installed at the lower end of the crushing chamber (21).

3. A sewage treatment pond for ecological purification of rural domestic sewage as described in claim 1, characterized in that, The crushing mechanism (3) includes a crushing shaft (31) and a motor (32). The crushing shaft (31) is rotatably mounted on the first purification chamber (11), and the motor (32) is mounted on the upper end of the first purification chamber (11). The output end of the motor (32) is connected to the input end of the crushing shaft (31).

4. A sewage treatment pond for ecological purification of rural domestic sewage as described in claim 1, characterized in that, The aeration mechanism (4) includes a one-way jet nozzle group (41), an air pump (42) and an air pipe (43). The one-way jet nozzle group (41) is installed below the first purification chamber (11), the air pump (42) is installed at the upper end of the first purification chamber (11), and the input end of the one-way jet nozzle group (41) and the output end of the air pump (42) are connected through the air pipe (43).

Images