Anti-blocking oxygenation device for saline-alkaline aquaculture pond

Abstract

The utility model discloses a brine water aquaculture pond anti -blocking oxygen -increasing device relates to fishery aquaculture equipment technical field, including pusher, and the bottom of pusher is connected with the air inlet pipe, and the air inlet pipe is connected with the outside gas supply pump, and the outside of pusher still is equipped with the suspension rod, and the suspension rod is hung with the edge of aquaculture pond, and the bottom of pusher is equipped with the filter basket, and the filter basket outside is equipped with the cleaning brush, and the filter basket outside is provided with the adjusting part of control cleaning brush moves up and down. In the utility model, the fry is blocked through the installation filter basket, and the suction of air stone effect outside filter basket is not enough to suck the fry, and the oxygen -sending continuous ability of pusher is improved to a certain extent, through the cooperation of cleaning brush and gravity ball and the lifting rope, can repeatedly brush and wash operation to the object such as the algae, fish manure that stick on the filter basket, stably keep the ability of water body shuttle in the inside and outside of filter basket, and do not need to take out pusher from the pool, realize the effect that unceasing oxygen can also clean, simple structure easy operation.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture equipment technology, and in particular to an anti-clogging and oxygenation device for saline-alkali water aquaculture ponds. Background Technology

[0002] Aquaculture refers to the cultivation of fish or various seafood in artificially created fishponds on land for consumption. To reduce costs, aquatic products are typically raised at high densities in these fishponds. When the number of aquatic products in the water becomes excessive, supplementary aeration devices are usually used. Common aeration devices on the market work by using an external air pump to inject gas into an air stone at the bottom of a pusher. The water in the pool turns into bubbles, which rise and are then discharged back into the pool from the top outlet, thus oxygenating the water. However, when using this type of pusher, fish fry are sometimes sucked onto the air stone at the bottom, gradually consuming their lives until they die. The dead fry continue to be sucked onto the air stone, causing it to become covered, reducing the surface area through which water flows and thus decreasing the pusher's oxygenation capacity. Utility Model Content

[0003] The purpose of this utility model is to provide an anti-clogging and oxygenation device for saline-alkali water aquaculture ponds in order to solve the above-mentioned problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An anti-clogging and oxygenation device for saline-alkali water aquaculture pond includes a water pusher. The bottom of the water pusher is connected to an air inlet pipe, which is connected to an external air supply pump. The water pusher is also equipped with a suspension rod that is attached to the edge of the aquaculture pond. A filter basket is provided at the bottom of the water pusher. A cleaning brush is movably installed outside the filter basket. An adjustment device is provided outside the filter basket to control the up and down movement of the cleaning brush.

[0006] As a further description of the above technical solution:

[0007] The adjusting components include a gravity ball, a sliding rod, a hanging ring, and a hanging rope. There are multiple gravity balls connected to the bottom of the cleaning brush. There are multiple sliding rods connected to the top of the cleaning brush. The top of each sliding rod is fixedly connected to a hanging ring, and the hanging ring is connected to the hanging rope.

[0008] As a further description of the above technical solution:

[0009] The bottom of the water pusher is fixedly equipped with a mounting ring plate, and the sliding rod passes through the mounting ring plate.

[0010] As a further description of the above technical solution:

[0011] The cleaning brush consists of a ring seat and bristles, the bristles being made of steel wire.

[0012] As a further description of the above technical solution:

[0013] Multiple suspension ropes are connected to a hanging frame, which is then attached to the edge of the aquaculture pond.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] In this invention, by installing a filter basket to block the fish fry, the suction force of the air stone acting outside the filter basket is insufficient to hold the fish fry, which improves the continuous oxygen delivery capacity of the water pusher to a certain extent. Through the cooperation of the cleaning brush, gravity ball and hanging rope, the algae, fish feces and other objects adhering to the filter basket can be repeatedly brushed, and the ability of water to move back and forth between the inside and outside of the filter basket can be stably maintained. Moreover, it is not necessary to remove the water pusher from the pool, so as to achieve the effect of cleaning while maintaining oxygenation. The structure is simple and easy to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the connection relationship between the adjusting component and the filter basket in this utility model;

[0018] Figure 3 This is a partial cross-sectional view showing the connection relationship between the adjusting component and the filter basket in this utility model.

[0019] Legend: 1. Water pusher; 2. Air inlet pipe; 3. Suspension rod; 4. Filter basket; 5. Mounting ring plate; 6. Cleaning brush; 61. Ring seat; 62. Brush bristles; 7. Gravity ball; 8. Slide rod; 9. Hanging ring; 10. Hanging rope; 11. Hanging bracket. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Example:

[0022] like Figure 1-3As shown, the anti-clogging aeration device for a saline-alkali water aquaculture pond includes a pusher 1. An air inlet pipe 2 is connected to the bottom of the pusher 1, and the air inlet pipe 2 is connected to an external air pump. A suspension rod 3 is also provided on the outside of the pusher 1, which is attached to the edge of the aquaculture pond. A filter basket 4 is located at the bottom of the pusher 1, and a cleaning brush 6 is movably mounted outside the filter basket 4. An adjusting mechanism for controlling the up-and-down movement of the cleaning brush 6 is provided outside the filter basket 4. The adjusting mechanism includes a gravity ball 7, a sliding rod 8, a hanging ring 9, and a hanging rope 10. There are multiple gravity balls 7, which are connected to the bottom of the cleaning brush 6. There are multiple sliding rods 8, which are connected to the top of the cleaning brush 6. The top of each sliding rod 8 is fixedly connected to a hanging ring 9, which is connected to the hanging rope 10. A mounting bracket is fixedly installed at the bottom of the pusher 1. The ring plate 5 and the sliding rod 8 are installed through the ring plate 5. The cleaning brush 6 consists of a ring seat 61 and brush bristles 62. The brush bristles 62 are made of steel wire, which has high hardness and strong cleaning power. Multiple hanging ropes 10 are connected to the hanging frame 11, which is attached to the edge of the breeding pond. The filter basket 4 is installed to block the fish fry. The suction force of the air stone outside the filter basket 4 is not enough to hold the fish fry, which improves the oxygen delivery capacity of the pusher 1 to a certain extent. Through the cooperation of the cleaning brush 6, the gravity ball 7 and the hanging ropes 10, the algae, fish feces and other objects adhering to the filter basket 4 can be repeatedly brushed, and the ability of water to move in and out of the filter basket 4 can be stably maintained. Moreover, it is not necessary to remove the pusher 1 from the water pond, so as to achieve the effect of cleaning while maintaining oxygenation. The structure is simple and easy to operate.

[0023] Working principle: When using the water pusher 1, first put the cleaning brush 6 on the outside of the filter basket 4, and pass the top slide rod 8 through the mounting ring plate 5. Then, fix the hanging ring 9 to the slide rod 8. Next, connect the air inlet pipe 2 of the water pusher 1 to the external air supply pump. Then, put the water pusher 1 into the breeding pond, hang its suspension rod 3 to the edge of the breeding pond, and hang the bracket 11 connected to the hanging rope 10 on the edge of the breeding pond to complete the fixation of the water pusher 1. Then turn on the external air supply pump to start oxygenation in the breeding pond.

[0024] After a period of use, the number of air bubbles at the outlet of the pusher 1 decreases, indicating that the filter basket 4 is clogged. At this time, fish feces, algae and other impurities in the aquaculture pond adhere to the outside of the filter basket 4. At this time, lift the bracket 11 and lower it to a certain height. Under the action of the gravity ball 7, the cleaning brush 6 is pulled down. Then lift the bracket 11 to a certain height again and repeat this several times. This allows the cleaning brush 6 to repeatedly scrub the surface of the filter basket 4. Observe whether the amount of air bubbles at the outlet of the pusher 1 increases, and increase or decrease the frequency of lifting and lowering the bracket 11.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A clog-preventing and oxygenation device for a saline-alkali water aquaculture pond, comprising a pusher (1), wherein the bottom of the pusher (1) is connected to an air inlet pipe (2), the air inlet pipe (2) is connected to an external air supply pump, and the pusher (1) is further provided with a suspension rod (3) which is attached to the edge of the aquaculture pond, characterized in that, The bottom of the water pusher (1) is provided with a filter basket (4), and a cleaning brush (6) is movably provided outside the filter basket (4). An adjustment component is provided outside the filter basket (4) to control the up and down movement of the cleaning brush (6).

2. The anti-clogging and oxygenation device for saline-alkali water aquaculture ponds according to claim 1, characterized in that, The adjusting components include a gravity ball (7), a slide bar (8), a hanging ring (9), and a hanging rope (10). There are multiple gravity balls (7), which are connected to the bottom of the cleaning brush (6). There are multiple slide bars (8), which are connected to the top of the cleaning brush (6). The top of each slide bar (8) is fixedly connected to the hanging ring (9), which is connected to the hanging rope (10).

3. The anti-clogging and oxygenation device for saline-alkali water aquaculture ponds according to claim 2, characterized in that, The bottom of the water pusher (1) is fixedly provided with an installation ring plate (5), and the slide rod (8) passes through the installation ring plate (5).

4. The anti-clogging and oxygenation device for saline-alkali water aquaculture ponds according to claim 1, characterized in that, The cleaning brush (6) consists of a ring seat (61) and bristles (62), the bristles (62) being made of steel wire.

5. The anti-clogging and oxygenation device for saline-alkali water aquaculture ponds according to claim 2, characterized in that, Multiple of the suspension ropes (10) are connected to the hanging frame (11), which is attached to the edge of the aquaculture pond.

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