Water purifying device of aquaculture seawater filtering structure

Abstract

The utility model discloses a water purifying device of an aquaculture seawater filtering structure, which relates to the technical field of aquaculture appliances and comprises a treating pond and a filtering soft net arranged at an opening at the top of the treating pond, and a net jolting mechanism used for jolting the filtering soft net is arranged outside the treating pond. According to the utility model, a hard net body structure of the filter screen is changed into a soft body structure, and a fixed mounting position is changed into an up-and-down jolting mode, so that floating objects falling on the filter soft net jolt along with the filter soft net and are not adhered to the filter soft net, and the effect that flowing seawater flows through meshes of the filter soft net more easily is achieved; the frequency of cleaning the filtering soft net is reduced, and meanwhile, the seawater coarse treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture appliances, in particular to a water purification device for an aquaculture seawater filtration structure. Background Art

[0002] When treating seawater, there are some large-volume floating objects in the seawater. These floating objects need to be removed before further purifying the seawater. The conventional method for treating these floating objects is to let the seawater flow through a filter net. The large-volume floating objects will be left on the filter net. Due to the large amount of seawater to be treated, and the floating objects in the seawater will adhere together, plus the installation position of the filter net is fixed, it makes it difficult for some seawater to penetrate the filter net covered with floating objects. As the filtration time increases, the filtering ability of the filter net gradually deteriorates. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a water purification device for an aquaculture seawater filtration structure to solve the above problems.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A water purification device for an aquaculture seawater filtration structure includes a treatment pool and a filter soft net arranged at the top opening of the treatment pool. A net-shaking mechanism for shaking the filter soft net is arranged outside the treatment pool.

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

[0007] The net-shaking mechanism includes a suspension rod connected to the middle of the filter soft net, a connecting block arranged at the top of the suspension rod, and multiple sub-connecting ropes connected to the connecting block. A sliding ring plate is movably sleeved outside the top opening of the treatment pool. The other ends of the sub-connecting ropes far from the connecting block are fixedly connected to the corresponding positions of the sliding ring plate through fixing blocks, and the connecting block is a counterweight.

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

[0009] The middle part of the outer wall of the treatment pool is fixedly provided with an installation ring plate. Two electric push rods are symmetrically arranged on the installation ring plate, and the top of the telescopic end of the electric push rod is fixedly connected to the sliding ring plate.

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

[0011] The length of the sub-connecting rope is greater than the radius of the treatment pool.

[0012] In summary, due to adopting the above technical scheme, the beneficial effects of the utility model are:

[0013] In the present utility model, the filter net is changed from a rigid net structure to a soft structure, and the fixed installation position is changed to a way that can move up and down. As a result, the floating objects falling on the soft filter net will move with it, and these floating objects will not adhere to the soft filter net, achieving the effect that the flowing seawater is more likely to flow through the mesh holes of the soft filter net, reducing the frequency of cleaning the soft filter net, and improving the efficiency of seawater rough treatment at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Legend: 1. Treatment tank; 2. Soft filter net; 3. Suspension rod; 4. Connecting block; 5. Branching rope; 6. Fixed block; 7. Sliding ring plate; 8. Electric push rod; 9. Installation ring plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] Embodiment 1:

[0018] As Figure 1 shown, a water purification device for an aquaculture seawater filtration structure includes a treatment tank 1 and a soft filter net 2 provided at the top opening of the treatment tank 1. An anti-vibration net mechanism for shaking the soft filter net 2 is provided outside the treatment tank 1. The filter net is changed from a rigid net structure to a soft structure, and the fixed installation position is changed to a way that can move up and down. As a result, the floating objects falling on the soft filter net 2 will move with it, and these floating objects will not adhere to the soft filter net 2, achieving the effect that the flowing seawater is more likely to flow through the mesh holes of the soft filter net 2, reducing the frequency of cleaning the soft filter net 2, and improving the efficiency of seawater rough treatment at the same time.

[0019] Embodiment 2:

[0020] It is basically the same as the technical solution of Embodiment 1, except that, as Figure 1As shown in the figure, the net-tossing mechanism includes a suspension rod 3 connected to the middle of the filtering soft net 2, a connecting block 4 provided at the top of the suspension rod 3, and multiple connecting ropes 5 connected to the connecting block 4. A sliding ring plate 7 is movably sleeved outside the top opening of the treatment tank 1. The other end of the connecting rope 5 away from the connecting block 4 is fixedly connected to the corresponding position of the sliding ring plate 7 through a fixing block 6, and the connecting block 4 is a counterweight. A mounting ring plate 9 is fixedly provided in the middle of the outer wall of the treatment tank 1, and two electric push rods 8 are symmetrically provided on the mounting ring plate 9. The top of the telescopic end of the electric push rod 8 is fixedly connected to the sliding ring plate 7. The length of the connecting rope 5 is greater than the radius of the treatment tank 1.

[0021] Working principle: During use, control the two electric push rods 8 to extend and shorten synchronously, pushing the sliding ring plate 7 to slide up and down on the outer wall of the treatment tank 1. With the gravity of the connecting block 4, the connecting rope 5 pulls the net body part of the filtering soft net 2 to move up and down, causing the floating objects on the filtering soft net 2 to jolt along with it, achieving the effect that the flowing seawater is more likely to flow through the mesh holes of the filtering soft net 2, reducing the frequency of cleaning the filtering soft net 2, and at the same time improving the efficiency of the primary treatment of seawater.

[0022] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. A water purification device for aquaculture seawater filtration structure, comprising a treatment tank (1) and a filter soft net (2) arranged at the top opening of the treatment tank (1), characterized in that: The treatment pool (1) is provided with a net-shaking mechanism for shaking the filter net (2) outside, the net-shaking mechanism comprising a suspension rod (3) connected to the middle of the filter net (2), a connection block (4) provided at the top of the suspension rod (3), and a plurality of branching ropes (5) connected to the connection block (4); a sliding ring plate (7) is movably sleeved outside the top opening of the treatment pool (1); the other end of the branching rope (5) away from the connection block (4) is fixedly connected to the corresponding position of the sliding ring plate (7) through a fixed block (6); and the connection block (4) is a counterweight block.

2. The water purification device of the aquaculture seawater filtration structure according to claim 1 is characterized in that: A mounting ring plate (9) is fixedly provided in the middle of the outer wall of the treatment pool (1), and two electric push rods (8) are symmetrically provided on the mounting ring plate (9), and the top of the telescopic end of the electric push rod (8) is fixedly connected to the sliding ring plate (7).

3. The water purification device of the aquaculture seawater filtration structure according to claim 1 is characterized in that: The length of the branching rope (5) is greater than the radius of the treatment pool (1).

Images