A crab holding tank with ultrasonic cleaning function

Abstract

The utility model discloses a crab temporary rearing pond with ultrasonic cleaning function, including a temporary rearing pond, a plurality of ultrasonic generators are arranged at the bottom of the inner wall of the temporary rearing pond, a net cylinder is movably connected inside the temporary rearing pond and located above the ultrasonic generator, a water inlet pipe and a drain pipe are relatively arranged on one side of the temporary rearing pond near the top, and the water inlet pipe is connected to the water inlet pipe through a circulation filter component. According to a crab temporary rearing pond with ultrasonic cleaning function, four control components for lifting the net cylinder are evenly arranged on the outside of the temporary rearing pond, and the control component includes a support plate fixedly connected to the outside of the temporary rearing pond, a fixed plate fixedly connected to the top of the net cylinder, and an electric push rod fixedly connected to the top of the support plate, and the top of the piston rod of the electric push rod is fixedly connected to the fixed plate. Through the above structure, the temporary rearing pond can be effectively cleaned by generating ultrasonic waves through the ultrasonic generator, saving a large amount of water resources and cleaning agents, and reducing breeding costs and environmental pollution.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture equipment, in particular to a crab temporary breeding pond with an ultrasonic cleaning function. Background Art

[0002] Temporary crab rearing is to place the caught river crabs in a pond that meets the requirements for a period of time before catching them for the market. After the temporary rearing, the soft legs of the river crabs become hard legs, which can increase fat, weight and price, making it easier to supply the market in batches, thereby improving economic benefits. Breeding ponds can be used to hold crabs and water for temporary crab rearing.

[0003] When cleaning the temporary holding pond, manual cleaning or mechanical components are usually used to drive the brush to rotate. Manual cleaning not only requires labor costs and is inefficient, but the cleaning effect is often difficult to ensure. Although the cleaning efficiency is improved to a certain extent by using mechanical components to drive the brush to rotate, the structure of the mechanical components is often complicated, which increases the manufacturing cost and is troublesome to install and maintain. Therefore, those skilled in the art provide a crab temporary holding pond with ultrasonic cleaning function to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a crab temporary rearing pond with ultrasonic cleaning function, which has a simple overall structure and is easy to operate. The ultrasonic generator generates ultrasonic waves, which can effectively clean the water quality and the pool wall in the temporary rearing pond without human intervention. Compared with the method of regularly replacing water quality or manual cleaning, it saves a lot of water resources and cleaning agents, and reduces breeding costs and environmental pollution.

[0005] To achieve the above-mentioned purpose, a crab temporary holding pond with ultrasonic cleaning function is provided, comprising a temporary holding pond, a plurality of ultrasonic generators are arranged at the bottom of the inner wall of the temporary holding pond, a net cylinder is movably connected inside the temporary holding pond and above the ultrasonic generators, a water inlet pipe and a drain pipe are relatively arranged on one side inside the temporary holding pond and close to the top, and the water inlet pipe is connected to the water inlet pipe through a circulating filtering component.

[0006] According to the crab temporary holding pond with ultrasonic cleaning function, four control components for lifting the net cylinder are evenly arranged on the outside of the temporary holding pond, and the control component includes a support plate fixedly connected to the outside of the temporary holding pond, a fixing plate fixedly connected to the top of the net cylinder and an electric push rod fixedly connected to the top of the support plate, and the top of the piston rod of the electric push rod is fixedly connected to the fixing plate.

[0007] According to the crab temporary holding pond with ultrasonic cleaning function, the circulating filtration assembly includes a filter chamber arranged at one side of the temporary holding pond and located below the drain pipe, a filter screen movably connected to the inside of the filter chamber, a water pump arranged at one side of the filter chamber, and a connecting pipe fixedly connected to the inside of the filter chamber and located below the filter screen, the connecting pipe is connected to the water inlet of the water pump, and the water outlet of the water pump is connected to the water inlet pipe through a pipeline.

[0008] According to the crab temporary rearing pond with ultrasonic cleaning function, the bottom of the fixing plate is fixedly connected with a sleeve covering the outside of the electric push rod.

[0009] According to the crab temporary rearing pond with ultrasonic cleaning function, a circular ring plate is fixedly connected to the inner wall of the filter chamber, and the filter screen is attached to the top of the circular ring plate.

[0010] According to the crab temporary rearing pond with ultrasonic cleaning function, a valve is provided at one end of the drainage pipe close to the temporary rearing pond, and a through hole communicating with the water inlet pipe and the drainage pipe is provided inside the net tube.

[0011] The utility model has the following beneficial effects:

[0012] Compared with the prior art, the crab temporary rearing pond with ultrasonic cleaning function has a simple overall structure and is easy to operate. The ultrasonic generator generates ultrasonic waves, which can effectively clean the water quality and the pool wall in the temporary rearing pond without human intervention. Compared with the method of regularly changing the water quality or manual cleaning, it saves a lot of water resources and cleaning agents, and reduces breeding costs and environmental pollution.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the overall structure of a crab temporary rearing pond with ultrasonic cleaning function according to the utility model;

[0016] Figure 2 This is a schematic diagram of the internal cross-sectional structure of a crab temporary holding pond with ultrasonic cleaning function according to the utility model;

[0017] Figure 3 This is a schematic diagram of the internal cross-sectional structure of a filter chamber of a crab temporary rearing pond with ultrasonic cleaning function according to the utility model;

[0018] Figure 4The utility model is a schematic diagram of the internal cross-sectional structure of a sleeve of a crab temporary rearing pond with ultrasonic cleaning function.

[0019] Legend:

[0020] 1. Temporary holding tank; 2. Net cylinder; 3. Ultrasonic generator; 4. Water inlet pipe; 5. Drain pipe; 6. Filter chamber; 7. Filter screen; 8. Water pump; 9. Support plate; 10. Fixed plate; 11. Sleeve; 12. Electric push rod; 13. Connecting pipe; 14. Circular plate. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1 and Figure 2 The embodiment of the utility model is a crab temporary rearing pond with ultrasonic cleaning function, which comprises a temporary rearing pond 1, a plurality of ultrasonic generators 3 are arranged at the bottom of the inner wall of the temporary rearing pond 1, a net tube 2 is movably connected inside the temporary rearing pond 1 and above the ultrasonic generator 3, a water inlet pipe 4 and a drain pipe 5 are relatively arranged on one side of the temporary rearing pond 1 and close to the top, the water inlet pipe 4 is connected to the water inlet pipe 4 through a circulation filtering component, the temporary rearing pond 1 can be used for storing water when crabs are temporarily reared, when it is necessary to clean the interior of the temporary rearing pond 1, the ultrasonic generator 3 applies the acoustic principle to convert electrical energy into mechanical energy to generate ultrasonic waves, and the water quality and the pool wall in the temporary rearing pond 1 can be effectively cleaned without human intervention, reducing the labor cost and operation difficulty of the breeding personnel, and during cleaning, the discharged sewage can be filtered under the cooperation of the circulation filtering component, so as to keep the water quality clean, provide a cleaner and more suitable living environment, the overall structure is simple and the operation is convenient, compared with the method of regularly changing the water quality or manual cleaning, a large amount of water resources and cleaning agents are saved, and the breeding cost and environmental pollution are reduced.

[0023] Reference Figure 1 and Figure 4Four control components for lifting the net cylinder 2 are evenly arranged on the outside of the temporary holding pool 1, and the control components include a support plate 9 fixedly connected to the outside of the temporary holding pool 1, a fixing plate 10 fixedly connected to the top of the net cylinder 2 and an electric push rod 12 fixedly connected to the top of the support plate 9, and the top of the piston rod of the electric push rod 12 is fixedly connected to the fixing plate 10. When crabs are temporarily held inside the net cylinder 2, when ultrasonic cleaning of the water inside the temporary holding pool 1 is required, the electric push rod 12 runs to push the fixing plate 10 to move upward, which can synchronously drive the net cylinder 2 to move upward, so as to better drive the crabs in the net cylinder 2 to move above the water and separate from the water, so as to avoid discomfort to the crabs caused by the vibration during the ultrasonic cleaning process, which is conducive to ensuring the safety and comfort of the crabs during the cleaning process.

[0024] Reference Figure 1 and Figure 3 The circulation filtering component includes a filter chamber 6 arranged at one side of the temporary holding pool 1 and below the drain pipe 5, a filter screen 7 movably connected to the inside of the filter chamber 6, a water pump 8 arranged at one side of the filter chamber 6, and a connecting pipe 13 fixedly connected to the inside of the filter chamber 6 and below the filter screen 7. The connecting pipe 13 is connected to the water inlet of the water pump 8, and the water outlet of the water pump 8 is connected to the water inlet pipe 4 through a pipeline. When ultrasonic cleaning is performed on the interior of the temporary holding pool 1, sewage is passed from the drain pipe 5 into the filter chamber 6. Under the action of the filter screen 7, impurities in the water can be well removed to keep the water quality clean and stable, which is conducive to the healthy growth of crabs. The filtered clean water is transported to the inside of the water inlet pipe 4 through the water pump 8 and the pipeline, and then passed into the interior of the temporary holding pool 1 to realize water circulation.

[0025] Reference Figure 4 The bottom of the fixed plate 10 is fixedly connected with a sleeve 11 which is covered on the outside of the electric push rod 12. When the fixed plate 10 moves up and down, the sleeve 11 is driven to move up and down on the outside of the electric push rod 12. Under the action of the sleeve 11, the electric push rod 12 close to the temporary holding tank 1 can be protected to prevent water from splashing onto the electric push rod 12 during daily operation and affecting its stability.

[0026] Reference Figure 3 A circular plate 14 is fixedly connected to the inner wall of the filter chamber 6, and the filter screen 7 is attached to the top of the circular plate 14. The circular plate 14 can be used to support the filter screen 7, and the movable structure filter screen 7 is easy to be taken out from the inside of the filter chamber 6 for cleaning or replacement to ensure the filtering effect of the filter screen 7 on impurities in the water.

[0027] Reference Figure 1 and Figure 2 A valve is provided at one end of the drainage pipe 5 near the temporary holding tank 1. The valve (not shown in the figure) can easily control the on-off of the drainage pipe 5. A through hole communicating with the water inlet pipe 4 and the drainage pipe 5 is opened inside the net tube 2. The opened through hole ensures normal circulation among the water inlet pipe 4, the temporary holding tank 1 and the drainage pipe 5.

[0028] Working principle: when it is necessary to clean the interior of the temporary holding pond 1, the electric push rod 12 operates to push the fixed plate 10 to move upwards, and synchronously drives the net tube 2 to move upwards, so as to better drive the crabs in the net tube 2 to move above the water and separate from the water, so as to avoid the vibration in the ultrasonic cleaning process causing discomfort to the crabs. The ultrasonic generator 3 applies the acoustic principle to convert electrical energy into mechanical energy to generate ultrasonic waves, and can effectively clean the water quality and the pool wall in the temporary holding pond 1 without human intervention, thereby reducing the labor cost and operation difficulty of the breeding personnel. During cleaning, the sewage is passed from the drain pipe 5 to the inside of the filter chamber 6, and the impurities in the water can be well removed under the action of the filter screen 7, so as to keep the water quality clean and stable, and provide a cleaner and more suitable living environment. The filtered clean water is transported to the inside of the water inlet pipe 4 through the water pump 8 and the pipeline, and then passed into the interior of the temporary holding pond 1 to realize water circulation. The overall structure is simple and easy to operate. Compared with the method of regularly changing the water quality or manual cleaning, it saves a lot of water resources and cleaning agents, and reduces the breeding cost and environmental pollution.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A crab temporary rearing pond with ultrasonic cleaning function, comprising a temporary rearing pond (1), characterized in that: A plurality of ultrasonic generators (3) are provided at the bottom of the inner wall of the temporary holding pool (1); a net cylinder (2) is movably connected inside the temporary holding pool (1) and located above the ultrasonic generators (3); a water inlet pipe (4) and a drain pipe (5) are relatively provided inside the temporary holding pool (1) and on one side close to the top; the water inlet pipe (4) is connected to the water inlet pipe (4) via a circulating filter assembly.

2. The crab temporary rearing pond with ultrasonic cleaning function according to claim 1, characterized in that: Four control components for lifting the net cylinder (2) are evenly arranged on the outside of the temporary holding pool (1), the control components comprising a support plate (9) fixedly connected to the outside of the temporary holding pool (1), a fixing plate (10) fixedly connected to the top of the net cylinder (2), and an electric push rod (12) fixedly connected to the top of the support plate (9), the top of the piston rod of the electric push rod (12) being fixedly connected to the fixing plate (10).

3. The crab temporary rearing pond with ultrasonic cleaning function according to claim 2, characterized in that: The circulating filtration assembly comprises a filter chamber (6) arranged at one side of the temporary holding tank (1) and located below the drain pipe (5), a filter screen (7) movably connected to the inside of the filter chamber (6), a water pump (8) arranged at one side of the filter chamber (6), and a connecting pipe (13) fixedly connected to the inside of the filter chamber (6) and located below the filter screen (7), wherein the connecting pipe (13) is connected to the water inlet of the water pump (8), and the water outlet of the water pump (8) is connected to the water inlet pipe (4) through a pipeline.

4. The crab temporary rearing pond with ultrasonic cleaning function according to claim 3, characterized in that: The bottom of the fixed plate (10) is fixedly connected to a sleeve (11) which is arranged on the outside of the electric push rod (12).

5. The crab temporary rearing pond with ultrasonic cleaning function according to claim 4, characterized in that: A circular plate (14) is fixedly connected to the inner wall of the filter chamber (6), and the filter screen (7) is attached to the top of the circular plate (14).

6. The crab temporary rearing pond with ultrasonic cleaning function according to claim 5, characterized in that: A valve is provided at one end of the drainage pipe (5) close to the temporary holding pond (1), and a through hole communicating with the water inlet pipe (4) and the drainage pipe (5) is provided inside the net cylinder (2).

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