CN212024918U

CN212024918U - Ecological oxidation pond

Info

Publication number: CN212024918U
Application number: CN202020455339.1U
Authority: CN
Inventors: 袁云杰
Original assignee: Zhejiang Zhihuiyuan Environmental Protection Technology Co ltd
Current assignee: Zhejiang Zhihuiyuan Environmental Protection Technology Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-27
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses an ecological oxidation pond, including the pool body, be equipped with water inlet and overflow mouth respectively in the relative both sides of the pool body, be fixed with the filter screen frame in water inlet department, the detachable filter screen more than two that is connected with in the filter screen frame is planted at the internal floating plant and the submerged plant of pool, is equipped with solar module above the right side wall of the pool body, and solar module electricity is connected with electronic air pump, the output intercommunication aeration pipe of electronic air pump. The utility model discloses through setting up the detachable filter screen, make things convenient for the washing and the change of filter screen, at the internal floating plant and the submerged plant complex mode of adopting of pond, set up solar energy aeration subassembly and carry out the aeration to the internal of pond simultaneously, overall structure is simple, and water purifying effect is good.

Description

Ecological oxidation pond

Technical Field

The utility model relates to the technical field of sewage purification, in particular to an ecological oxidation pond.

Background

The oxidation pond is a structure for treating sewage by utilizing natural purification capacity, the purification process is similar to the self-purification process of natural water, and the sewage is treated by organisms growing in the pond. The combined action of aquatic plants, bacteria and algae is mainly utilized to treat organic pollutants in the wastewater.

The existing oxidation pond is relatively complex in overall structure and relatively high in construction cost, and the filter screen in the other convenient pond is not detachable, so that the oxidation pond is not convenient to clean and replace and is easy to cause filter screen blockage to further influence the purification effect of a water body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing an ecological oxidation pond with simple overall structure, convenient disassembly of the filter screen and good water purification effect.

In order to realize the aim, the utility model relates to an ecological oxidation pond, which comprises a pond body, wherein a water inlet is arranged at the left side of the pond body, an overflow port is arranged at the right side of the pond body, a filter screen frame is fixed in the pond body, more than two filter screens are detachably connected in the filter screen frame, the filter screen frame is fixed at one side of the water inlet, a floating body is also arranged in the pond body, floating plants are planted on the floating body, the root system of the floating plants extends into the water, a balance weight plate is arranged below the floating body, a pull rope is arranged between the balance weight plate and the floating body, planting beds are distributed on the balance weight plate at intervals, submerged plants are planted on each planting bed, a solar cell component is arranged above the right side wall of the pond body, the solar cell component is electrically connected with an electric air pump, the output end of the electric air pump is communicated with an air inlet pipe, the air inlet pipe is communicated, scalable pipeline intercommunication has the aeration pipe, the aeration pipe link up the left and right sides of counterweight plate, is equipped with first aeration dish at the upper surface interval of counterweight plate, is equipped with second aeration dish at the lower surface interval of counterweight plate, and first aeration dish and second aeration dish all communicate with the aeration pipe, still hang to be connected with the biological packing post that is used for the enrichment microorganism in the below of counterweight plate.

The mounting grooves used for mounting the filter screen are formed in the two ends of the filter screen frame, the mounting grooves in the two ends of the filter screen frame are arranged correspondingly, two clamping grooves are formed in the two opposite sides of each mounting groove, and two clamping strips matched with the corresponding clamping grooves are arranged on the two opposite side faces of each filter screen.

The height of the water inlet is higher than that of the overflow port.

In order to discharge the mud precipitated on the left side of the filter screen conveniently, a mud pump is arranged outside the pond body on one side of the water inlet, and the suction end of the mud pump extends into the bottom of the pond body.

In order to conveniently take out the filter screens for replacement or cleaning, one end of each filter screen is provided with a handle.

The utility model provides an ecological oxidation pond, its technical effect is through the entering water department sets up the detachable filter screen in the pond, makes things convenient for the washing and the change of filter screen, adopts the hydrophyte and the submerged plant complex mode in the pond, sets up solar energy aeration subassembly simultaneously to the internal aeration of pond, and overall structure is simple, and water purifying effect is good.

Drawings

FIG. 1 is a schematic view of the structure of an ecological oxidation pond of example 1;

FIG. 2 is a front view of the screen frame of embodiment 1;

FIG. 3 is a schematic perspective view of a screen frame according to embodiment 1;

fig. 4 is a schematic perspective view of the filter screen of embodiment 1.

In the figure: the device comprises a pond body 1, a water inlet 2, an overflow port 3, a filter screen frame 4, a filter screen 5, a floating body 6, a floating plant 7, a balance weight plate 8, a pull rope 9, a planting bed 10, a submerged plant 11, a solar cell module 12, an electric air pump 13, an air inlet pipe 14, a telescopic pipeline 15, an aeration pipe 16, a first aeration disc 17, a second aeration disc 18, a biological filler column 19, an installation groove 20, a clamping groove 21, a clamping strip 22, a slurry pump 23 and a handle 24.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1:

as shown in fig. 1-4, the ecological oxidation pond provided by this embodiment includes a pond body 1, a water inlet 2 is provided at the left side of the pond body 1, an overflow port 3 is provided at the right side of the pond body 1, a filter screen frame 4 is fixed in the pond body 1, more than two filter screens 5 are detachably connected in the filter screen frame 4, the filter screens 5 mainly filter some large impurities in sewage effectively, the aperture size of the filter screens 5 is 3-5mm (of course, it can be appropriately changed according to actual needs, and it belongs to a conventional technical means for technical personnel in the field), the filter screen frame 4 is fixed at one side of the water inlet 2, a floating body 6 is further provided in the pond body 1, a floating plant 7 is planted on the floating body 6, the root system of the floating plant 7 extends into water, a weight plate 8 is provided below the floating body 6, a pull rope 9 is arranged between the weight plate 8 and the floating body 6, planting beds 10 are distributed on the weight plate 8 at intervals, submerged plants 11 are planted on each planting bed 10, a solar cell module 12 is arranged above the right side wall of the pond body 1, the solar cell module 12 is electrically connected with an electric air pump 13, the solar cell module 12 is used for driving the electric air pump 13 to work, the output end of the electric air pump 13 is communicated with an air inlet pipe 14, the air inlet pipe 14 is communicated with a telescopic pipeline 15, the telescopic pipeline 15 is communicated with an aeration pipe 16, the aeration pipe 16 penetrates through the left side and the right side of the counterweight plate 8, the upper surface of the counterweight plate 8 is provided with a first aeration disc 17 at intervals, the lower surface of the counterweight plate 8 is provided with a second aeration disc 18 at intervals, the first aeration disc 17 and the second aeration disc 18 are both communicated with an aeration pipe 16, a biological filler column 19 for enriching microorganisms is also hung and connected below the counterweight plate 8.

All be equipped with the mounting groove 20 that is used for installing filter screen 5 more than two at filter screen frame 4's both ends, just the mounting groove 20 at filter screen frame 4 both ends corresponds arranges, all is equipped with two draw-in grooves 21 in the relative both sides of every mounting groove 20, all is equipped with two and corresponds draw-in groove 21 complex card strip 22 at the relative both sides face of every filter screen 5.

The height of the water inlet 2 is higher than that of the overflow port 3.

A mud pump 23 is arranged outside the pond body 1 on one side of the water inlet 2, and the suction end of the mud pump 23 extends into the bottom of the pond body 1.

At one end of each filter screen 5 is a handle 24, one end of which is located at the upper part when the filter screen is mounted in the filter screen frame.

In specific implementation, by arranging the detachable filter screen 5, when the filter screen 5 needs to be cleaned or replaced, the filter screen 5 can be pulled out 5 by a handle for maintenance, by arranging the aeration device, the first aeration disc 17 is used for aerating the submerged plant 11, so that the oxygen content around the submerged plant 11 is improved, the growth of the submerged plant and the purification effect of a water body are promoted, the second aeration disc 18 is used for aerating around the biological filler column 19, the growth of nitrobacteria is promoted, the submerged plant 11 can not only adsorb and improve the water body environment, but also can provide a proper living environment and stable attachment conditions for microorganisms in the water body, the ecological oxidation pond obtained by the embodiment is convenient for cleaning and replacing the filter screen 5 by arranging the detachable filter screen 5, and the floating plant 7 and the submerged plant 11 are matched in the pond body 1, meanwhile, the solar aeration component is arranged to aerate the interior of the pond body 1, so that the whole structure is simple and the water body purification effect is good.

Claims

1. The utility model provides an ecological oxidation pond, includes the pond body (1), is equipped with water inlet (2) in the left side of the pond body (1), is equipped with overflow mouth (3) on the right side of the pond body (1), at its characterized in that: a filter screen frame (4) is fixed in the pond body (1), more than two filter screens (5) are detachably connected in the filter screen frame (4), the filter screen frame (4) is fixed on one side of the water inlet (2), a floating body (6) is also arranged in the pond body (1), a floating plant (7) is planted on the floating body (6), the root system of the floating plant (7) extends into the water, a weight plate (8) is arranged below the floating body (6), a pull rope (9) is arranged between the weight plate (8) and the floating body (6), planting beds (10) are distributed on the weight plate (8) at intervals, submerged plants (11) are planted on each planting bed (10), a solar cell component (12) is arranged above the right side wall of the pond body (1), the solar cell component (12) is electrically connected with an electric air pump (13), the output end of the electric air pump (13) is communicated with an air inlet pipe (14), intake pipe (14) intercommunication has scalable pipeline (15), scalable pipeline (15) intercommunication has aeration pipe (16), aeration pipe (16) link up the left and right sides of counterweight plate (8), are equipped with first aeration dish (17) at the upper surface interval of counterweight plate (8), are equipped with second aeration dish (18) at the lower surface interval of counterweight plate (8), and first aeration dish (17) and second aeration dish (18) all communicate with aeration pipe (16), still hang below counterweight plate (8) and be connected with biofilm carrier post (19) that are used for the enrichment microorganism.

2. The ecological oxidation pond according to claim 1, characterized in that: all be equipped with mounting groove (20) that are used for installing filter screen (5) more than two at the both ends of filter screen frame (4), just mounting groove (20) at filter screen frame (4) both ends correspond to arrange, all are equipped with two draw-in grooves (21) in the relative both sides of every mounting groove (20), all are equipped with two and correspond draw-in groove (21) complex card strip (22) at the relative both sides face of every filter screen (5).

3. An ecological pond according to claim 1 or 2, characterized in that: the height of the water inlet (2) is higher than that of the overflow port (3).

4. The ecological oxidation pond according to claim 3, characterized in that: a mud pump (23) is arranged outside the pond body (1) on one side of the water inlet (2), and the suction end of the mud pump (23) extends into the bottom of the pond body (1).

5. The ecological oxidation pond according to claim 4, characterized in that: a handle (24) is arranged at one end of each filter screen (5).