CN211847612U - Water purifies ecological landscape filter bed - Google Patents

Abstract

The utility model provides a water purifies ecological landscape filter bed belongs to filter bed technical field, a bed body, the oxidation zone, the filtering area, the bed body is the rectangle, the internal portion of bed hugs closely both ends inner wall punishment and do not is provided with the oxidation zone, and bed body one side inner wall connection has the inlet tube, inside the inlet tube one end inserts the oxidation zone, one side inner wall that the inlet tube was kept away from to the bed body is connected with the water level control pipe equally, first crowd of planting, the inside gravel bed that fills of oxidation zone, gravel bed top planting has first crowd of planting, oxidation zone one side is connected with the separate layer, the vertical fixation in bed bottom surface inner wall of separate layer, and parallel with the bed side face, separate layer one side is provided with the filtering area, the filtering area includes the filter material, the crowd is planted to the second, the inside filter material that fills of filtering area, the. The mechanism is reasonable in arrangement, strong in water purification effect, ornamental and suitable for popularization.

Description

Water purifies ecological landscape filter bed

Technical Field

The utility model relates to a filter bed field especially relates to a water purifies ecological landscape filter bed.

Background

In recent years, the economy of China is rapidly developed, along with the serious eutrophication of various water areas and the increasingly prominent problems of water pollution and the like caused by unreasonable living and production modes of people, and the ecological filter bed integrates the wastewater treatment functions of microorganisms, plants and zooplankton, has the effect of beautifying the environment and rapidly becomes a novel commented wastewater treatment system; the method for treating wastewater by using the ecological filter bed technology is mainly different from the traditional sewage treatment plant in appearance and structure, and the ecological filter bed can be generally regarded as an environment beautifying area with wastewater treatment capacity. The existing ecological filter bed usually adopts a multilayer ecological layer overlapping structure to filter, plants on the upper layer to realize water purification, but impurities are easily taken away by water flow, the purification effect is not good, and the ornamental value is general.

SUMMERY OF THE UTILITY MODEL

In order to the above problem, the utility model provides a water purifies ecological landscape filter bed is provided with two oxidation zones through inside both ends, wherein separates there is the filtering area, and the inside different water purification materials of packing of oxidation zone and filtering area, cooperates the drainage jointly to reach good water purifying effect.

In order to solve the problems, the utility model provides a water purification ecological landscape filter bed, which comprises a bed body, an oxidation area and a filtration area, wherein the bed body is rectangular, the oxidation area is respectively arranged at the inner wall parts of two ends of the bed body, and the inner wall of one side of the bed body is connected with a water inlet pipe, one end of the water inlet pipe is inserted into the oxidation area, the inner wall of one side of the bed body, which is far away from the water inlet pipe, is also connected with a water level adjusting pipe, one end of the water level adjusting pipe penetrates through the surface of the bed body side and extends to the outside, the oxidation area comprises a gravel bed, a first planting group is filled in the oxidation area, the first planting group is planted above the gravel bed, one side of the oxidation area is connected with a separation layer, the separation layer is vertically fixed on the inner wall of the bottom surface of the bed, the utility model discloses a gravel bed oxidation zone, including separate layer, filtering area, the filtering area is provided with the filtering material, the crowd is planted to the second, the filtering area includes the filter material, and the crowd is planted to the second, the inside center department of filtering area vertically is provided with the gas distribution pipe perpendicularly, promptly the gas distribution pipe inserts and is fixed in the filter material, the gas distribution pipe upper end is run through the crowd intercommunication is external to the second, and the gas distribution pipe lower extreme is equipped with tee bend pipe fitting will the gas distribution pipe transversely extends to both ends and is close to respectively the separate layer, the gas distribution pipe below transversely is provided with the collector pipe that is right angle form, the collector pipe is located equally in the filter material and be close to the bottom, the collector pipe one end runs through one side the separate layer gets into inside the oxidation zone, and vertically passes the gravel bed extends to the external.

Preferably, an air valve is arranged at the position, close to the upper end, of the air distribution pipe.

Preferably, the first plant species is emergent aquatic plants and the second plant species is floating plants.

Preferably, the wall of the water collecting pipe is regularly provided with a plurality of groups of round micro through holes, and the wall of the gas distribution pipe is also regularly provided with a plurality of groups of round micro holes.

Preferably, the oxidation areas are located at two ends inside the bed body, two groups of the oxidation areas are arranged, and two groups of the separation layers are arranged.

Preferably, two groups of fixing devices are respectively arranged on the surfaces of the two sides of the outer part of the bed body near the lower end.

The utility model has the advantages that:

1. this water purifies ecological landscape filter bed, inside both ends are provided with two oxidation zones, have the filtering area wherein to separate, and oxidation zone and filtering area inside pack different water purification materials, cooperate the drainage jointly to reach good water purifying effect.

2. The water body purification ecological landscape filter bed is characterized in that different plant groups are planted in different regions according to characteristics and are divided into emergent aquatic plants and floating plants, so that the water surface is greened, the water purification effect is enhanced, and the filter bed has more ornamental value.

Drawings

FIG. 1 is a sectional view of the water body purifying ecological landscape filter bed of the utility model;

FIG. 2 is a top view of the water purifying ecological landscape filter bed of the present invention.

In the figure: 1-a bed body, 2-an oxidation zone, 21-a gravel bed, 22-a first plant group, 3-a filtration zone, 31-a filter material, 32-a second plant group, 4-a water inlet pipe, 5-a separation layer, 6-a gas distribution pipe, 7-a gas valve, 8-a three-way pipe, 9-a water collecting pipe, 10-a water level adjusting pipe and 11-a fixing device.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the drawings of fig. 1-2, the embodiment provides a water purifying ecological landscape filter bed, which comprises a bed body 1, an oxidation area 2, a filtration area 3, wherein the bed body 1 is rectangular, the oxidation area 2 is respectively arranged on the positions close to the inner walls of two ends inside the bed body 1, one side of the bed body 1 is connected with a water inlet pipe 4, one end of the water inlet pipe 4 is inserted into the oxidation area 2, the inner wall of one side of the bed body 1 far away from the water inlet pipe 4 is also connected with a water level adjusting pipe 10, one end of the water level adjusting pipe 10 penetrates through the side surface of the bed body 1 and extends to the outside, the oxidation area 2 comprises a gravel bed 21, a first planting group 22 is planted on the upper side of the gravel bed 21, one side of the oxidation area 2 is connected with a separation layer 5, the separation layer 5 is vertically fixed on the inner wall of the bottom surface of the bed body 1 and is parallel to the side surface, the filtering area 3 includes filter material 31, second plant group 32, the inside filter material 31 that fills in filtering area 3, second plant group 32 has been planted above filter material 31, the inside center department of filtering area 3 vertically is provided with gas distribution pipe 6, namely gas distribution pipe 6 inserts and is fixed in filter material 31, the second plant group 32 intercommunication is external is run through to gas distribution pipe 6 upper end, and gas distribution pipe 6 lower extreme is equipped with three-way pipe fitting 8 and transversely extends to both ends with gas distribution pipe 6 and is close to separate layer 5 respectively, gas distribution pipe 6 below transversely is provided with the collector pipe 9 that is the right angle form, collector pipe 9 is located in filter material 31 equally and is close to the bottom, inside separate layer 5 that one side was run through to collector pipe 9 one end got into oxidation zone 2, and vertically pass gravel bed 21 and extend to external.

In this embodiment: an air valve 7 is arranged at the upper end of the air distribution pipe 6 and is responsible for controlling the air exchange with the outside.

In this embodiment: the first planting group 22 is emergent aquatic plants, the second planting group 32 is floating plants, and the planting is carried out according to characteristics in a partitioning mode, so that the ecological landscape filter bed is more ornamental, and meanwhile, the water filtering effect is enhanced.

In this embodiment: the wall of the water collecting pipe 9 is regularly provided with a plurality of groups of round micro through holes, and the wall of the air distribution pipe 6 is also regularly provided with a plurality of groups of round micro holes, which respectively play the roles of matching with water filtration and gas exchange.

In this embodiment: the oxidation area 2 is located the inside both ends of bed body 1, and the oxidation area 2 is provided with two sets ofly altogether, and separate different regions by separate layer 5 and be provided with two sets ofly for the water purification effect is better.

In this embodiment: two groups of fixing devices 11 are respectively arranged on the surfaces of the two sides of the outside of the bed body 1 near the lower end and are used for fixing the position of the ecological landscape filter bed.

The working principle is as follows: the utility model relates to a water purifies ecological landscape filter bed, need to fix to suitable position through the fixing device 11 of the 1 both sides of the bed body, rivers get into oxidation zone 2 inside, gravel bed 21 wherein utilizes the contact oxidation technique, and the sediment adsorbs the impurity pollutant in the aquatic, plays preliminary water purification's effect, and the first crowd of planting 22 of planting above gravel bed 21 is emergent aquatic plant, can have ornamental variety for lotus etc.. The filtering material 31 in the filtering area 3 further filters water, the second plant group 32 above the filtering material 31 is a floating plant, such as water hyacinth, which has a strong water purification capability and plays a role in greening water surface, and the gas distribution pipe 6 is matched with the atmosphere to exchange gas, and through holes are distributed on the pipe wall of the gas distribution pipe 6 to transmit the gas into the filtering material 31. The first planting group 22 and the second planting group 32 are planted in a partition mode according to the characteristics, so that the ecological landscape filter bed is more visually layered. The pipe wall of the water collecting pipe 9 below the air distribution pipe 6 is also provided with round through holes, so that the water drainage effect can be enhanced while water is filtered. The water level adjusting pipe 10 at one side of the bed body 1 is responsible for adjusting the water level and preventing overflow or backflow from influencing the water purifying effect.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims (6)

1. The utility model provides a water purifies ecological landscape filter bed, includes bed body (1), oxidation zone (2), filtering area (3), its characterized in that: the bed body (1) is the rectangle, the bed body (1) is inside to be hugged closely both ends inner wall department and is provided with respectively oxidation zone (2), and the bed body (1) one side inner wall is connected with inlet tube (4), inlet tube (4) one end is inserted inside oxidation zone (2), the bed body (1) is kept away from one side inner wall of inlet tube (4) is connected with water level control pipe (10) equally, water level control pipe (10) one end is run through bed body (1) side surface and is extended to the external world, and oxidation zone (2) are including gravel bed (21), and first crowd (22) of planting, oxidation zone (2) inside packing gravel bed (21), gravel bed (21) top is planted first crowd (22) of planting, oxidation zone (2) one side is connected with separate layer (5), separate layer (5) vertical fixation in bed body (1) bottom surface inner wall, the bed body is parallel to the side face of the bed body (1), one side of the separation layer (5) is provided with the filtering area (3), the filtering area (3) comprises a filtering material (31) and a second plant group (32), the filtering material (31) is filled in the filtering area (3), the second plant group (32) is planted above the filtering material (31), the center of the inside of the filtering area (3) is vertically provided with a gas distribution pipe (6), namely the gas distribution pipe (6) is inserted and fixed in the filtering material (31), the upper end of the gas distribution pipe (6) penetrates through the second plant group (32) to be communicated with the outside, the lower end of the gas distribution pipe (6) is provided with a three-way pipe (8) to transversely extend the gas distribution pipe (6) to two ends to be respectively close to the separation layer (5), and a water collecting pipe (9) in a right-angle shape is transversely arranged below the gas distribution pipe (6), collector pipe (9) are located equally in filter material (31) and be close to the bottom, one side is run through to collector pipe (9) one end separate layer (5) get into inside oxidation zone (2), and vertically pass gravel bed (21) extend to the external world.

2. The water body purification ecological landscape filter bed according to claim 1, which is characterized in that: an air valve (7) is arranged at the position, close to the upper end, of the air distribution pipe (6).

3. The water body purification ecological landscape filter bed according to claim 1, which is characterized in that: the first plant group (22) is of the emergent aquatic plant type and the second plant group (32) is of the floating plant type.

4. The water body purification ecological landscape filter bed according to any one of claims 1 or 2, which is characterized in that: the pipe wall of the water collecting pipe (9) is regularly provided with a plurality of groups of round micro through holes, and the pipe wall of the air distribution pipe (6) is also regularly provided with a plurality of groups of round micro holes.

5. The water body purification ecological landscape filter bed according to claim 1, which is characterized in that: the oxidation areas (2) are located at two ends inside the bed body (1), two groups of oxidation areas (2) are arranged, and two groups of separation layers (5) are arranged.

6. The water body purification ecological landscape filter bed according to claim 1, which is characterized in that: two groups of fixing devices (11) are respectively arranged on the outer two side surfaces of the bed body (1) near the lower end.

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