CN222631235U - A water purification device for aquaculture - Google Patents

Abstract

The utility model relates to the technical field of purifying devices and discloses a water purifying device for aquaculture, which comprises a conical barrel and a connecting rod, wherein the outer wall of the conical barrel is fixedly connected with a protecting cover, the inside of the protecting cover is fixedly connected with a hydraulic rod, the output end of the hydraulic rod is fixedly connected with a first rack, the inside of the protecting cover is rotatably connected with a gear, the gear is meshed with the first rack, the inside of the protecting cover is slidably connected with a second rack, the second rack is meshed with the gear, the upper surface of the second rack is fixedly connected with a U-shaped rod, and one end of the U-shaped rod is fixedly connected with a connecting piece. According to the utility model, the rack and the gear are driven to move by the hydraulic rod, so that the height change of the filtering mechanism is realized, the effect of convenient replacement is achieved, the working efficiency is improved, the device is provided with a plurality of layers of filter screens, the water quality filtering effect is enhanced, and the filtering efficiency is improved.

Description

Water quality purifying device for aquaculture

Technical Field

The utility model relates to the technical field of purifying devices, in particular to a water purifying device for aquaculture.

Background

The aquaculture water purification device aims at maintaining good water quality, promoting sustainable development of ecological environment of aquaculture water, effectively removing particulate matters and organic waste in water, improving oxygen content, preventing eutrophication of water and accumulation of toxic substances by means of filtration, aeration, biological treatment, chemical treatment and the like, regularly monitoring water quality parameters and adjusting, ensuring proper pH value and dissolved oxygen level, reducing disease transmission risk and finally improving yield and quality of aquaculture.

The publication number of the water purifying device is CN207159022U, which discloses a water purifying device comprising a container with two ends, comprising at least one opening, at least one water inlet, a plurality of baffle plates, at least one water outlet, at least two cross bars and at least two supporting frames. The water inlet is arranged at one end of the container, wherein the sewage is injected through the water inlet. The partition boards are arranged in the container in a staggered and spaced manner, wherein the partition boards change the flow direction of sewage in the container. The water outlet is arranged at the other end part of the container, wherein the water outlet is used for draining water. The cross bars are respectively arranged at two ends of the container, wherein the cross bars protrude out of the two ends of the container. One end of the supporting frames is respectively connected with the cross bars, wherein the supporting frames are used for erecting the container. The cover body is arranged at the position opposite to the opening and is used for opening and closing the opening of the container and at least comprises a handle, and the cover body is used for blocking the sewage from splashing out of the container. A filter material is arranged in the container, and pollutants in the sewage are filtered by the filter material, and the sewage is filtered by the filter screen in the application, but the filter screen is inconvenient to replace, so that the working efficiency is low.

Disclosure of utility model

In order to make up for the defects, the utility model provides a water quality purifying device for aquaculture, and aims to solve the problem of low working efficiency caused by inconvenient filter screen replacement in the prior art.

The water quality purifying device for the aquaculture comprises a conical barrel and a connecting rod, wherein the outer wall of the conical barrel is fixedly connected with a protecting cover, a hydraulic rod is fixedly connected inside the protecting cover, the output end of the hydraulic rod is fixedly connected with a first rack, the inside of the protecting cover is rotationally connected with a gear, the gear is meshed with the first rack, the inside of the protecting cover is slidably connected with a second rack, the second rack is meshed with the gear, the upper surface of the second rack is fixedly connected with a U-shaped rod, one end of the U-shaped rod is fixedly connected with a connecting piece, the lower surface of the connecting piece is fixedly connected with a container cover, the upper surface of the container cover is fixedly connected with a handle, the inside of the container cover is fixedly connected with a second water outlet, and one side of the outer wall of the conical barrel is provided with an oxygenation assembly.

Further, the oxygenation assembly comprises a water conveying pipeline, one end of the water conveying pipeline is fixedly connected inside the conical barrel, the outer wall of the water conveying pipeline is fixedly connected with an aerator, and a first water outlet is formed in the water conveying pipeline.

Further, the outer wall of the water conveying pipeline is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating rod.

Further, the outer wall of the rotating rod is fixedly connected with stirring pages, and one side of the outer wall of the stirring pages is attached to the inner wall of the water conveying pipeline.

Further, the connecting rod outer wall sliding connection has the filtration cotton net, connecting rod outer wall sliding connection has the active carbon filtering layer.

Further, the activated carbon filter layer is arranged below the filter cotton net.

Further, the inside sliding connection of connecting rod has the sliding block, sliding block outer wall one side is provided with the spring.

Further, a groove is formed in the connecting rod, and the outer wall of the sliding block is connected to the inner wall of the groove in a sliding mode.

The utility model has the following beneficial effects:

1. According to the utility model, the first rack is driven to move by the hydraulic rod, so that the gear is rotated, the second rack is driven to move by the rotation of the gear, and then the second rack is lifted up together with the container cover, the filter cotton net and the active carbon filter layer which are connected by the U-shaped rod, thereby facilitating the replacement of the filter mechanism, achieving the effect of improving the working efficiency, and improving the filtering effect of water quality by arranging multiple layers of different filter screens.

2. According to the utility model, air is input into the water conveying pipeline through the aerator, and the motor drives the rotating rod to rotate, so that the stirring blade stirs the input air and water, the oxygen content of the water is increased, the effect of improving the water quality is achieved, and the aquatic products are helped to grow healthily.

Drawings

FIG. 1 is a perspective structure diagram of a water purification device for aquaculture, which is provided by the utility model;

FIG. 2 is a schematic diagram of the internal structure of a cone-shaped barrel of the water purification device for aquaculture;

FIG. 3 is a schematic diagram of a connecting rod of a water purifying device for aquaculture;

Fig. 4 is an enlarged view at a in fig. 3.

Legend description:

1. the device comprises a conical barrel, a protective cover, a3, a hydraulic rod, a 4, a first rack, a 5, a gear, a 6, a second rack, a 7, a U-shaped rod, a 8, a connecting piece, a 9, a connecting rod, a 10, a container cover, a 11, a filter cotton net, a 12, an active carbon filter layer, a 13, a water pipeline, a 14, an aerator, a 15, a motor, a 16, a rotating rod, a 17, a stirring page, a 18, a first water outlet, a 19, a second water outlet, a20, a groove, a 21, a sliding block, a 22, a spring, a23 and a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to figures 1-2, the water quality purifying device for aquaculture comprises a conical barrel 1 and a connecting rod 9, wherein the outer wall of the conical barrel 1 is fixedly connected with a protecting cover 2, a hydraulic rod 3 is fixedly connected inside the protecting cover 2, the output end of the hydraulic rod 3 is fixedly connected with a first rack 4, a gear 5 is rotatably connected inside the protecting cover 2, the gear 5 is meshed with the first rack 4, a second rack 6 is slidably connected inside the protecting cover 2, the second rack 6 is meshed with the gear 5, the upper surface of the second rack 6 is fixedly connected with a U-shaped rod 7, one end of the U-shaped rod 7 is fixedly connected with a connecting piece 8, the lower surface of the connecting piece 8 is fixedly connected with a container cover 10, the upper surface of the container cover 10 is fixedly connected with a handle 23, the inside of the container cover 10 is fixedly connected with a second water outlet 19, and one side of the outer wall of the conical barrel 1 is provided with an oxygenation assembly.

Specifically, the first rack 4 is driven to perform specific movement through the hydraulic rod 3, the gear 5 meshed with the first rack rotates in the protective cover 2, the second rack 6 meshed with the second rack rotates along with the rotation of the gear 5, so that the container cover 10 connected with the U-shaped rod ascends, and meanwhile, the filter cotton net 11 and the activated carbon filter layer 12 connected with the outer wall of the connecting rod 9 ascend along with the lifting of the container cover, so that the filter mechanism can ascend to the upper part of the container, convenience is provided for workers to replace the filter screen, and the effect of improving the working efficiency is achieved.

Referring to fig. 3-4, the oxygenation assembly comprises a water pipe 13, one end of the water pipe 13 is fixedly connected inside a conical barrel 1, an aerator 14 is fixedly connected to the outer wall of the water pipe 13, a water outlet 18 is formed inside the water pipe 13, a motor 15 is fixedly connected to the outer wall of the water pipe 13, a rotating rod 16 is fixedly connected to the outer wall of the rotating rod 16, stirring pages 17 are fixedly connected to the outer wall of the rotating rod 16, one side of the outer wall of the stirring pages 17 is attached to the inner wall of the water pipe 13, a filter cotton net 11 is slidably connected to the outer wall of a connecting rod 9, an active carbon filter layer 12 is arranged below the filter cotton net 11, a sliding block 21 is slidably connected inside the connecting rod 9, a spring 22 is arranged on one side of the outer wall of the sliding block 21, a groove 20 is formed inside the connecting rod 9, and the outer wall of the sliding block 21 is slidably connected to the inner wall of the groove 20.

Specifically, the worker operates the sliding block 21 to ensure that the old filter screen is properly removed and a new filter screen is installed, then water flows in from the container cover 10, high-efficiency filtration is performed through the filter cotton net 11 and the active carbon filter layer 12, so that water quality is improved, the survival rate of aquatic products is improved, the filtered water enters the water conveying pipeline 13, air is injected into the pipeline through the aerator 14, the motor 15 drives the stirring page 17 to rotate, the air is fully mixed in the water, the oxygen content in the water body is increased, the effect of improving the water quality environment is achieved, the metabolism and the biodegradation process of microorganisms in the water are promoted, the healthy growth of aquatic organisms is further ensured, the water after the filtration and oxygenation treatment is output through the second water outlet 19, a high-quality water source is provided for farmers, the filtration and oxygenation dual effect is achieved, and the effect of improving the working efficiency is achieved.

Working principle: when the water quality purifying device for aquaculture is needed, the first rack 4 is driven to move through the hydraulic rod 3, so that the gear 5 meshed with the first rack 4 can rotate in the protective cover 2, the gear 5 rotates to enable the second rack 6 meshed with the gear 5 to rotate, the U-shaped rod 7 connected with the second rack 6 can drive the container cover 10 connected with the connecting piece 8 to rise, the filter cotton net 11 and the active carbon filter layer 12 connected with the outer wall of the connecting rod 9 can rise to the upper part of the container, the filter mechanism can rise to the upper part of the container, the filter net can be replaced conveniently by workers, the effect of improving the working efficiency is achieved, at the moment, the old filter net can be removed by pushing the sliding block 21 into the spring 22 by workers, so that a new corresponding filter net is replaced, water is introduced from the container cover 10, and water is filtered by the filter cotton net 11 and the active carbon filter layer 12, the effect of improving the water quality and the survival rate of aquatic products is achieved, the water enters the water conveying pipeline 13 after being filtered, the aerator 14 inputs air into the water conveying pipeline 13, the motor 15 drives the rotating rod 16 to rotate so as to enable the stirring blade 17 to rotate, thereby stirring the air in the water to increase the oxygen content in the water body, improving the water quality, promoting the metabolism and biodegradation process of microorganisms in the water, achieving the effect of improving the water quality environment, being beneficial to the growth and health of aquatic organisms, outputting the filtered and oxygenated water from the water outlet II 19 for farmers to use, achieving the effect of filtering and oxygenating the two-in-one, improving the working efficiency, providing the water outlet II 19 inside the conical barrel 1, facilitating the sewage drainage during the cleaning and maintenance inside the conical barrel 1, also being capable of draining the accumulated water inside when not in use, preventing the odor from being generated inside the conical barrel 1, the effect of maintaining the sanitation of the conical barrel 1 is achieved.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (8)

1. The water quality purifying device for aquaculture comprises a conical barrel (1) and a connecting rod (9), and is characterized in that the outer wall of the conical barrel (1) is fixedly connected with a protecting cover (2), a hydraulic rod (3) is fixedly connected to the inner side of the protecting cover (2), a first rack (4) is fixedly connected to the output end of the hydraulic rod (3), a gear (5) is rotatably connected to the inner side of the protecting cover (2), the gear (5) is meshed with the first rack (4), a second rack (6) is slidably connected to the inner side of the protecting cover (2), the second rack (6) is meshed with the gear (5), a U-shaped rod (7) is fixedly connected to the upper surface of the second rack (6), a connecting piece (8) is fixedly connected to one end of the U-shaped rod, a second container cover (10) is fixedly connected to the lower surface of the connecting piece, a handle (23) is fixedly connected to the upper surface of the container cover (10), a second water outlet (19) is fixedly connected to the inner side of the container cover (10), and an oxygenation assembly is arranged on one side of the outer wall of the conical barrel (1).

2. The water purification device for aquaculture according to claim 1, wherein the oxygenation assembly comprises a water pipe (13), one end of the water pipe (13) is fixedly connected inside the conical barrel (1), an aerator (14) is fixedly connected to the outer wall of the water pipe (13), and a water outlet I (18) is formed inside the water pipe (13).

3. The water purification device for aquaculture according to claim 2, wherein the outer wall of the water pipe (13) is fixedly connected with a motor (15), and the output end of the motor (15) is fixedly connected with a rotating rod (16).

4. The water purification device for aquaculture according to claim 3, wherein the outer wall of the rotating rod (16) is fixedly connected with stirring sheets (17), and one side of the outer wall of the stirring sheets (17) is attached to the inner wall of the water conveying pipeline (13).

5. The water purification device for aquaculture according to claim 1, wherein the outer wall of the connecting rod (9) is slidably connected with a filter cotton net (11), and the outer wall of the connecting rod (9) is slidably connected with an activated carbon filter layer (12).

6. A water purification device for aquaculture according to claim 5, characterized in that the activated carbon filter layer (12) is arranged under the filter fleece (11).

7. The water purification device for aquaculture according to claim 5, wherein a sliding block (21) is slidably connected inside the connecting rod (9), and a spring (22) is arranged on one side of the outer wall of the sliding block (21).

8. The water purification device for aquaculture according to claim 7, wherein the connecting rod (9) is internally provided with a groove (20), and the outer wall of the sliding block (21) is slidably connected to the inner wall of the groove (20).