CN220364440U

CN220364440U - Micro-aeration device for treating low-flow-rate river water

Info

Publication number: CN220364440U
Application number: CN202321961091.6U
Authority: CN
Inventors: 辛锡龙; 程文方; 辛柯均; 陈雯嫣; 文艳; 仇丽霞; 徐万和
Original assignee: Linglong Ecological Technology Jiangsu Co ltd
Current assignee: Linglong Ecological Technology (Wuxi) Co.,Ltd.
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-01-19
Anticipated expiration: 2033-07-25

Abstract

The utility model provides a micro-aeration device for treating low-flow-rate river water, and particularly relates to the technical field of river aeration, which comprises a ship frame and an aeration mechanism, wherein the ship frame comprises two parallel first pipes, one end of each first pipe is hermetically sleeved with a plug, the other end of each first pipe is hermetically connected with a V-shaped second pipe, and a first bracket is arranged between each first pipe and each second pipe; the aeration mechanism comprises a second support, the second support is located at the top end of a first support of a second pipe, a third support is arranged at the bottom of the first support of the first pipe, the first support is fixedly connected with an air pump, a rotating shaft is rotatably connected between the second support and the third support, and one end of the rotating shaft is coaxially connected with an air pump input shaft. The utility model has simple structure and low cost, can directly utilize river water flow driving, does not need external force for driving, and is more energy-saving and environment-friendly.

Description

Micro-aeration device for treating low-flow-rate river water

Technical Field

The utility model relates to the field of river channel aeration, in particular to a micro-aeration device for treating low-flow-rate river channel water.

Background

The aeration device is driven by electric energy, so that not only is a great amount of electric energy consumed to cause higher treatment cost, but also external electric power is used in river water to ensure lower safety, so that in order to solve the problems, a micro-aeration device for treating low-flow-rate river water by utilizing the river water energy to drive aeration is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a micro-aeration device for treating low-flow-rate river water.

The technical scheme adopted for solving the technical problems is as follows:

a micro-aeration device for low flow rate river water treatment, comprising: the ship frame comprises two parallel first pipes, one end of each first pipe is hermetically sleeved with a plug, the other end of each first pipe is hermetically connected with a V-shaped second pipe, and a first bracket is arranged between each first pipe and each second pipe; the aeration mechanism comprises a second support, the second support is located the first support top of second tubular product, first support bottom of first tubular product is provided with the third support, just first support fixedly connected with air pump, rotate between second support and the third support and be connected with the pivot, just pivot one end is connected with the air pump input shaft is coaxial, the pivot other end is provided with the paddle, the gas vent of air pump is connected with the compressed air pipe, just the compressed air pipe's other end is connected with bubble stone.

In one possible implementation manner, pontoons are arranged on two sides of the cradle, fourth brackets are arranged on the side walls of the pontoons, and the fourth brackets are fixedly sleeved with the first pipe.

In one possible implementation, two sets of connecting rods are connected in parallel between the top ends of the pontoons.

In one possible implementation, the first pipe and the second pipe are connected by a direct head seal.

In one possible implementation, the bottom of the bubble stone is sleeved with a stainless steel chassis for counterweight, and a ship anchor is arranged on one side of the chassis away from the compressed air pipe.

In one possible implementation, an intake of the air pump is connected with an intake filter.

The beneficial effects are that:

the device carries bubble stone and ship anchor sinking through the great chassis of dead weight, connects bubble stone and creel through the compressed air pipe, can make the bubble stone be in the deep water, can fix the floating position of creel again, promotes the paddle and drives the pivot rotation when the rivers flow through the paddle, through pivot drive air pump operation, the air pump filters the extraction through the air inlet, is compressed air the bubble stone through the compressed air pipe for the bubble stone is to the river course aeration, and the device simple structure low cost just directly utilizes the river to flow the drive, energy-concerving and environment-protective.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of the assembly of the cradle and pontoon of the utility model;

fig. 3 is a schematic view of another view of the cradle of the present utility model.

Reference numerals illustrate:

1. a first pipe; 101. a second pipe; 102. a straight joint; 103. a plug; 104. a first bracket; 105. a second bracket; 106. a third bracket; 2. an air pump; 201. filtering the inlet air; 202. a compressed air pipe; 203. a chassis; 204. a ship anchor; 205. a bubble stone; 206. a rotating shaft; 207. a paddle; 3. a pontoon; 301. a fourth bracket; 302. and a connecting rod.

Detailed Description

The technical scheme of the utility model is further described below with reference to specific embodiments and drawings.

In a specific structure of this embodiment, as shown in fig. 1 and 3, a micro-aeration device for treating low-flow-rate river water includes: the ship frame comprises two parallel first pipes 1, one end of each first pipe 1 is in sealing sleeve joint with a plug 103, the other end of each first pipe 1 is in sealing connection with a V-shaped second pipe 101, a first bracket 104 is arranged between each first pipe 1 and each second pipe 101, and the plugs 103 are used for limiting the first brackets 104;

the aeration mechanism comprises a second support 105, the second support 105 is located at the top end of a first support 104 of a second pipe 101, the top of the second support 105 is in an arc-shaped structure, a third support 106 is arranged at the bottom of the first support 104 of the first pipe 1, the bottom of the third support 106 is in an arc-shaped structure, connecting holes are formed in the surfaces of the second support 105 and the third support 106, the first support 105 is fixedly connected with an air pump 2, a rotating shaft 206 is rotatably connected between the second support 105 and the third support 106, one end of the rotating shaft 206 is coaxially connected with an input shaft of the air pump 2, a paddle 207 is arranged at the other end of the rotating shaft 206, an exhaust port of the air pump 2 is connected with a compressed air pipe 202, and an air bubble stone 205 is connected with the other end of the compressed air pipe 202.

In some examples, pontoons 3 are arranged on two sides of the ship frame, fourth supports 301 are arranged on the side walls of the pontoons 3, the fourth supports 301 are fixedly sleeved with the first pipe 1, the paddle 207 is pushed to drive the rotating shaft 206 to rotate when water flows through the paddle 207, the air pump 2 is driven to operate through the rotating shaft 206, the air pump 2 pumps air through the air inlet filter 201, and air is compressed to the bubble stone 205 through the compressed air pipe 202, so that the bubble stone 205 aerates a river channel, and aeration of the device is more uniform.

In some examples, two sets of connecting rods 302 are connected in parallel between the top ends of the pontoons 3, and the pontoons 3 can suspend the device to make the device work better.

In some examples, the first tubing 1 and the second tubing 101 are sealingly connected by a straight joint 102.

In some examples, the bottom of the bubble stone is sleeved with a stainless steel chassis 203 for counterweight, and a ship anchor 204 is arranged on one side of the chassis 203 far away from the compressed air pipe 202, the bubble stone 205 and the ship anchor 204 are carried by the chassis 203 with larger dead weight to sink, the bubble stone 205 and the ship frame are connected by the compressed air pipe 202, the floating position of the ship frame is fixed, the position of the device is fixed, and the practicability of the device is improved.

In some examples, the air inlet of the air pump 2 is connected with an air inlet filter 201, so that the air is cleaner, and impurities are prevented from blocking the air inlet of the air pump 2.

In a specific application scene, the chassis 203 with large dead weight carries the bubble stone 205 and the ship anchor 204 to sink, the bubble stone 205 and the ship frame are connected through the compressed air pipe 202, the floating position of the ship frame is fixed, the paddle 207 is pushed to drive the rotating shaft 206 to rotate when the water flow flows through the paddle 207, the air pump 2 is driven to operate through the rotating shaft 206, the air pump 2 pumps air through the air inlet filter 201, and the bubble stone 205 is compressed air through the compressed air pipe 202, so that the bubble stone 205 aerates a river channel.

By adopting the technical scheme: the device has simple structure and low cost, can directly utilize river water to flow and drive, does not need external force to drive, and is more energy-saving and environment-friendly.

Finally, it should be noted that: the above examples are only illustrative of the present utility model and are not intended to be limiting of the embodiments. Other variations or modifications of the various aspects will be apparent to those of ordinary skill in the art in light of the foregoing description, and it is intended to be within the scope of the utility model as hereinafter claimed.

Claims

1. The utility model provides a little aeration equipment of low velocity of flow river water treatment, includes creel and aeration mechanism, its characterized in that: the ship frame comprises two parallel first pipes (1), one ends of the first pipes (1) are hermetically sleeved with plugs (103), the other ends of the first pipes (1) are hermetically connected with V-shaped second pipes (101), and first supports (104) are arranged between the first pipes (1) and the second pipes (101); the aeration mechanism comprises a second support (105), the second support (105) is located at the top end of a first support (104) of a second pipe (101), a third support (106) is arranged at the bottom of the first support (104) of the first pipe (1), the first support (104) is fixedly connected with an air pump (2), a rotating shaft (206) is rotatably connected between the second support (105) and the third support (106), one end of the rotating shaft (206) is coaxially connected with an input shaft of the air pump (2), a paddle (207) is arranged at the other end of the rotating shaft (206), a compressed air pipe (202) is connected with an exhaust port of the air pump (2), and a bubble stone (205) is connected with the other end of the compressed air pipe (202).

2. The micro-aeration device for low-flow-rate river water treatment according to claim 1, wherein: pontoons (3) are arranged on two sides of the ship frame, fourth brackets (301) are arranged on the side walls of the pontoons (3), and the fourth brackets (301) are fixedly sleeved with the first pipe (1).

3. The micro-aeration device for low-flow-rate river water treatment according to claim 2, wherein: two groups of connecting rods (302) are connected in parallel between the tops of the pontoons (3).

4. The micro-aeration device for low-flow-rate river water treatment according to claim 1, wherein: the first pipe (1) and the second pipe (101) are connected in a sealing mode through a straight joint (102).

5. The micro-aeration device for low-flow-rate river water treatment according to claim 1, wherein: the bottom of bubble stone has cup jointed chassis (203) for the stainless steel counter weight, just one side that chassis (203) kept away from compressed air pipe (202) is provided with ship anchor (204).

6. The micro-aeration device for low-flow-rate river water treatment according to claim 5, wherein: an air inlet of the air pump (2) is connected with an air inlet filter (201).