Aerator for green building

Abstract

The utility model provides an aerator for green building, which comprises a fixing frame, a guide post, a mounting frame, an aerator body, a cooling pipe, a discharge pipe and an air inlet pipe, the guide post is fixed on one side surface of the fixing frame, and the mounting frame is mounted on the outer side surface of the guide post in a sliding manner; an aerator body is fixed on one side surface, far away from the fixed frame, of the mounting frame, and a discharge pipe is fixed at the output end of the aerator body; a cooling pipe and an air inlet pipe are fixed on the outer side surface of the discharge pipe, and the cooling pipe is arranged between the aerator body and the air inlet pipe. Through the arrangement of the mounting frame, the cooling pipe and the air inlet pipe, the distance between the aerator body and the water surface can reach a constant state, discharged liquid can be cooled, so that the mixing efficiency between the liquid and gas is improved, meanwhile, no matter how the position of the aerator body changes, the air inlet pipe always floats on the water surface, and the aeration effect is improved. And smooth entering of gas is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to an aerator for green buildings. Background Art

[0002] An aerator for green buildings is an environmentally friendly equipment designed specifically for green buildings. It is mainly used to improve water quality, increase the dissolved oxygen content in water, and promote the natural purification process of water. This aerator is widely used in the fields of water landscape, sewage treatment and ecological restoration of green buildings.

[0003] However, the aerators used in existing green buildings generally float on the water surface or are fixed inside the sewage pool. The aerator body floats on the water surface and cannot pump oxygen into the bottom of the sewage pool, which limits its application in deep aeration of water bodies. The aerator body is fixed inside the sewage pool and its position cannot be adjusted as the sewage water level changes, which affects the aeration effect under different water level conditions. Secondly, the discharged liquid cannot be cooled, and the mixing efficiency between the liquid and the gas is poor. At the same time, the length of the air inlet pipe cannot be changed. If the air inlet pipe is too long, it will cause the air inlet pipe to protrude too much from the water surface and be easily damaged. If the air inlet pipe is short, when the water level in the sewage pool becomes high, the sewage will bury the water inlet pipe. Utility Model Content

[0004] The purpose of the utility model is to provide an aerator for green buildings to solve the problems mentioned in the background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is an aerator for green buildings, comprising a fixing frame, a guide column, a mounting frame, an aerator body, a cooling pipe, a discharge pipe and an air inlet pipe, wherein two fixing frames are provided, wherein the two fixing frames are fixed to the inner wall of the sewage pool of the green building by expansion bolts; a guide column is fixed to one side surface of the fixing frame by welding, wherein the mounting frame is slidably mounted on the outer side surface of the guide column; the aerator body is fixed to a side surface of the mounting frame away from the fixing frame, wherein the output end of the aerator body is fixed to the discharge pipe by a joint; a cooling pipe and an air inlet pipe are fixed to the outer side surface of the discharge pipe, wherein the cooling pipe is arranged between the aerator body and the air inlet pipe.

[0007] Furthermore, the mounting frame includes a frame body, an arc-shaped plate, a load-bearing frame, a top plate and a first floating body, the two side surfaces of the frame body are slidably connected to the guide columns, and the side surface of the frame body away from the fixed frame is fixed with an arc-shaped plate by bolts, wherein the aerator body is fixed between the arc-shaped plate and the frame body; the top end of the frame body is fixed with a top plate by welding, wherein the middle part of the top plate is fixed with a first floating body by bolts; the lower side of the top plate is provided with a load-bearing frame, and the upper side surface of the load-bearing frame is provided with a cavity for placing a counterweight block. Such an arrangement can make the distance between the aerator body and the water surface reach a constant state.

[0008] Furthermore, the cooling pipe includes a sealing tube, a storage cavity and a filling tube. The sealing tube is fixed on the outer side of the discharge pipe, and a storage cavity is opened between the sealing tube and the discharge pipe, and the interior of the storage cavity is filled with coolant; a filling tube is fixed on the outer side of the sealing tube, a sealing cover is fixed on the outermost end of the filling tube, and the filling tube is communicated with the interior of the storage cavity; the outer side of the sealing tube is wrapped and fixed with an insulation layer. Such an arrangement can improve the mixing efficiency of subsequent gas and liquid inside the discharge pipe.

[0009] Furthermore, the cooling pipe includes an inner tube, an outer tube, a cover body and a second float. The lower end of the inner tube is fixed to the discharge pipe by welding, and the interior of the inner tube is communicated with the interior of the discharge pipe; the upper end of the inner tube is slidably arranged inside the outer tube, wherein the uppermost end of the outer tube is fixed to the cover body by bolts; a plurality of air inlet holes are opened at the upper end of the cover body, and the outer side surface of the cover body is fixed to the second float by bolts. Such an arrangement can ensure that the cover body always floats on the water surface.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. The setting of the mounting frame of the utility model is that when it is in use, the first float can generate a float, so that the distance between the aerator body and the water surface reaches a constant state. When the distance between the aerator body and the water surface needs to be adjusted, the weight of the counterweight block placed inside the load-bearing frame can be changed to adapt to the working requirements of different situations.

[0012] 2. The setting of the cooling tube of the utility model is that when it is in use, the coolant inside the storage chamber can cool the liquid inside the discharge pipe, thereby increasing the solubility of the liquid subsequently entering the discharge pipe from the intake pipe and improving the mixing efficiency. At the same time, the coolant inside the storage chamber can be continuously replaced through the filling tube.

[0013] 3. The arrangement of the air inlet pipe of the utility model enables the cover to always float on the water surface when in use. In this way, no matter how the distance between the aerator body and the water surface changes, the air inlet pipe and the cooling pipe can maintain the same relative position with the water surface, ensuring that the gas can enter smoothly and effectively mix with the liquid. At the same time, when the distance between the aerator body and the water surface changes, the inner pipe can change its position inside the outer pipe accordingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a structural schematic diagram of the mounting bracket of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the cooling pipe of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the air intake pipe of the utility model.

[0019] In the picture:

[0020] 1-fixed frame, 2-guide column, 3-mounting frame, 31-frame, 32-arc plate, 33-load-bearing frame, 34-top plate, 35-first floating body, 4-aerator body, 5-cooling pipe, 51-sealing pipe, 52-storage chamber, 53-filling pipe, 6-discharge pipe, 7-inlet pipe, 71-inner pipe, 72-outer pipe, 73-cover body, 74-second floating body. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", "all around" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0023] See also Figure 1 As shown, the utility model is an aerator for green buildings, comprising a fixing frame 1, a guide column 2, a mounting frame 3, an aerator body 4, a cooling pipe 5, a discharge pipe 6 and an air intake pipe 7. Two fixing frames 1 are provided, wherein the two fixing frames 1 are fixed to the inner wall of the sewage pool of the green building by expansion bolts; the guide column 2 is fixed to one side of the fixing frame 1 by welding, wherein the mounting frame 3 is slidably mounted on the outer side of the guide column 2; the aerator body 4 is fixed to the side of the mounting frame 3 away from the fixing frame 1, wherein the output end of the aerator body 4 is fixed to the discharge pipe 6 through a joint; the cooling pipe 5 and the air intake pipe 7 are fixed to the outer side of the discharge pipe 6, wherein the air intake pipe 7 is arranged between the aerator body 4 and the air intake pipe 7.

[0024] like Figure 2 As shown, the mounting frame 3 includes a frame body 31, an arc-shaped plate 32, a load-bearing frame 33, a top plate 34 and a first float 35. The two side surfaces of the frame body 31 are slidably connected to the guide column 2, and the side surface of the frame body 31 away from the fixing frame 1 is fixed with the arc-shaped plate 32 by bolts, wherein the aerator body 4 is fixed between the arc-shaped plate 32 and the frame body 31; the upper end of the frame body 31 is fixed with the top plate 34 by welding, wherein the middle part of the top plate 34 is fixed with the first float 35 by bolts; the lower side of the top plate 34 is provided with a load-bearing frame 33, and the upper side surface of the load-bearing frame 33 is provided with a cavity for placing a counterweight block. When in use, the first float 35 can generate a float so that the distance between the aerator body 4 and the water surface reaches a constant state. When it is necessary to adjust the distance between the aerator body 4 and the water surface, the weight of the counterweight block placed inside the load-bearing frame 33 can be changed.

[0025] like Figure 3 As shown, the cooling tube 5 includes a sealing tube 51, a storage cavity 52 and a filling tube 53. The sealing tube 51 is fixed on the outer side of the discharge tube 6, and a storage cavity 52 is opened between the sealing tube 51 and the discharge tube 6, and the interior of the storage cavity 52 is filled with coolant; a filling tube 53 is fixed on the outer side of the sealing tube 51, and a sealing cover is fixed on the outermost end of the filling tube 53, and the filling tube 53 is communicated with the interior of the storage cavity 52; the outer side of the sealing tube 51 is wrapped and fixed with an insulation layer. When in use, the coolant in the storage cavity 52 can cool the liquid in the discharge tube 6, thereby increasing the solubility of the liquid subsequently entering from the intake pipe 7 and improving the mixing efficiency. At the same time, the coolant in the storage cavity 52 can be continuously replaced through the filling tube 53.

[0026] like Figure 4 As shown, the air inlet pipe 7 includes an inner tube 71, an outer tube 72, a cover 73 and a second float 74. The lower end of the inner tube 71 is fixed to the discharge pipe 6 by welding, and the interior of the inner tube 71 is communicated with the interior of the discharge pipe 6; the upper end of the inner tube 71 is slidably arranged inside the outer tube 72, wherein the uppermost end of the outer tube 72 is fixed with the cover 73 by bolts; a plurality of air inlet holes are opened at the upper end of the cover 73, and the outer side surface of the cover 73 is fixed with the second float 74 by bolts. When in use, the second float 74 can make the cover 73 always float on the water surface, and when the distance between the aerator body 4 and the water surface changes, the inner tube 71 can change its position inside the outer tube 72 accordingly.

[0027] See also Figure 1-4 As shown, the utility model is an aerator for green buildings, and its working principle is: when in use, the aerator body 4 absorbs the liquid inside the green building sewage pool, and then discharges the liquid into the green building sewage pool through the discharge pipe 6. During the discharge process, the cold air pipe 5 can cool the liquid inside the discharge pipe 6, and then the cooled liquid collides with the air in the air inlet pipe 7 to form a large number of ultra-fine bubbles that merge into the cooled liquid, so that the cooled liquid can better absorb oxygen.

[0028] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0029] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An aerator for green building, comprising a fixing frame (1), a guide column (2), a mounting frame (3), an aerator body (4), a cooling pipe (5), an exhaust pipe (6) and an air inlet pipe (7), characterized in that: Two fixing frames (1) are provided, wherein both fixing frames (1) are fixed on the inner wall of the green building sewage pool; a guide column (2) is fixed on one side of the fixing frame (1), wherein a mounting frame (3) is slidably mounted on the outer side of the guide column (2); an aerator body (4) is fixed on the side of the mounting frame (3) away from the fixing frame (1), wherein an exhaust pipe (6) is fixed to the output end of the aerator body (4); a cooling pipe (5) and an air inlet pipe (7) are fixed on the outer side of the exhaust pipe (6), wherein the cooling pipe (5) is arranged between the aerator body (4) and the air inlet pipe (7).

2. The green building aerator according to claim 1, characterized in that: The mounting frame (3) comprises a frame body (31), an arc-shaped plate (32), a load-bearing frame (33), a top plate (34) and a first floating body (35); the two side surfaces of the frame body (31) are slidably connected to the guide column (2), and the side surface of the frame body (31) away from the fixed frame (1) is fixed with the arc-shaped plate (32), wherein the aerator body (4) is fixed between the arc-shaped plate (32) and the frame body (31); the top end of the frame body (31) is fixed with the top plate (34), wherein the middle part of the top plate (34) is fixed with the first floating body (35); the lower side of the top plate (34) is provided with a load-bearing frame (33), and the upper side surface of the load-bearing frame (33) is provided with a cavity for placing a counterweight block.

3. The green building aerator according to claim 1, characterized in that: The cooling pipe (5) comprises a sealing pipe (51), a storage cavity (52) and a filling pipe (53); the sealing pipe (51) is fixed to the outer side of the discharge pipe (6), and a storage cavity (52) is provided between the sealing pipe (51) and the discharge pipe (6); the interior of the storage cavity (52) is filled with coolant; the outer side of the sealing pipe (51) is fixed with a filling pipe (53), the outermost end of the filling pipe (53) is fixed with a sealing cover, and the filling pipe (53) is communicated with the interior of the storage cavity (52); the outer side of the sealing pipe (51) is wrapped and fixed with a thermal insulation layer.

4. The green building aerator according to claim 1, characterized in that: The air inlet pipe (7) comprises an inner pipe (71), an outer pipe (72), a cover (73) and a second float (74); the lower end of the inner pipe (71) is fixed to the discharge pipe (6), and the interior of the inner pipe (71) is communicated with the interior of the discharge pipe (6); the upper end of the inner pipe (71) is slidably arranged inside the outer pipe (72), wherein the cover (73) is fixed to the uppermost end of the outer pipe (72); a plurality of air inlet holes are opened at the upper end of the cover (73), and the second float (74) is fixed to the outer side surface of the cover (73).

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