Water circulation system utilizing mariculture

Abstract

The utility model discloses a water circulation system utilizing mariculture, which comprises a base, one side of the base is fixedly connected with culture ponds, a filter box is arranged between two adjacent culture ponds, two ends of the filter box are fixedly communicated with communicating pipes, the communicating pipes extend into the culture ponds, and the filter box is fixedly connected with the base. A cleaning mechanism used for cleaning the inner wall of the culture pond is arranged in the filter box, and a control mechanism used for controlling seawater circulation is arranged in the filter box. The culture ponds, the lining, the communicating pipe, the filter box and the like are arranged, seawater circulation between the adjacent culture ponds can be achieved through communication between the two adjacent culture ponds under the action of seawater gravitational potential energy, the impurity flushing and cleaning effects can be achieved through seawater circulation, meanwhile, the water flow automatic circulation mode is adopted, and the water circulation efficiency is improved. And the energy loss can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mariculture, especially to a water circulation system utilizing mariculture. BACKGROUND

[0002] At present, with the development of aquaculture technology, closed cycle water culture has become the sunrise industry of aquaculture, which has the advantages of water saving, land saving, environmental protection, strong controllability, high density, water product quality safety and the like, and is considered as one of the leading directions of the development of aquaculture industry in the 21st century.

[0003] However, in the recirculating aquaculture system, the density of cultivation is generally high, so a large amount of solid waste is generated, which is the main source of pollution of the cultivation water body, and timely removal of a large amount of feces and leftover feed (from the source) is the key to reducing organic matter and ammonia nitrogen in water.

[0004] The water circulation method currently adopted needs to be pumped and delivered by a water pump for driving the circulation of seawater and the power of the water circulation process. This method has the problems of energy waste and corrosion of the water pump due to the corrosiveness of seawater during long-term use, and has a certain growth impact on the cultured creatures. UTILITARY MODEL CONTENT

[0005] The utility model aims at solving the problems in the prior art and provides a water circulation system utilizing mariculture.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A water circulation system utilizing mariculture, comprising a base, one side of the base is fixedly connected with a culture pond, adjacent two culture ponds are provided with a filter box, both ends of the filter box are fixedly connected with a communication pipe, the communication pipe extends into the culture pond, the culture pond is provided with a cleaning mechanism for cleaning the inner wall of the culture pond, and the filter box is provided with a control mechanism for controlling the circulation of seawater.

[0008] Preferably, the cleaning mechanism comprises a rotating shaft rotatably connected in the culture pond, a cleaning plate is fixedly connected to the side wall of the rotating shaft, and a filter groove is formed in one side of the cleaning plate.

[0009] Preferably, the control mechanism comprises two valves rotatably connected in the filter box, the filter box is provided with two symmetrical circulation cavities, and the valves are rotatably connected in the circulation cavities.

[0010] Preferably, both ends of the flow cavity are provided with filter screens, both sides of the filter box are provided with cleaning grooves, the cleaning grooves are provided with sealing plates, one side of the sealing plate is provided with a sealing ring, and the sealing ring is attached to the cleaning groove.

[0011] Preferably, the inner wall of the culture pond is provided with an inner lining.

[0012] Preferably, a plurality of attachment rods are fixedly connected in the flow cavity.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a culture pond, an inner lining, a communication pipe and a filter box, and the communication between the adjacent culture ponds can realize the flow of seawater between the adjacent culture ponds under the action of seawater gravity potential energy, the flow of seawater can wash and clean impurities, and the automatic flow of water can reduce energy loss.

[0015] 2. The utility model discloses a rotating shaft, a cleaning plate, a filter groove and an inner lining, the inner lining can reduce the corrosion of seawater to the inner wall of the culture pond, and the contact between the rotating shaft and the cleaning plate can conveniently clean the attachments on the inner lining. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 A front view structural schematic diagram of a water circulation system for seawater culture is provided for the utility model;

[0017] Fig. 2 A top view structural schematic diagram of a water circulation system for seawater culture is provided for the utility model;

[0018] Fig. 3 A filter box internal structure schematic diagram of a water circulation system for seawater culture is provided for the utility model.

[0019] In the drawing: 1 base, 2 culture pond, 3 inner lining, 4 rotating shaft, 5 cleaning plate, 6 filter groove, 7 communication pipe, 8 filter box, 9 sealing plate, 10 valve, 11 filter screen, 12 attachment rod. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below. In the following description, a lot of specific details are set forth in order to fully understand the utility model. However, the utility model can be implemented in many other ways different from the description, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the following disclosed specific embodiments.

[0021] Referring to Figs. 1-3 The utility model discloses a water circulation system of mariculture, including base 1, one side fixed connection of base 1 has the breeding pond 2, is equipped with the inner lining 3 to the inner wall of breeding pond 2, is equipped with filter box 8 between two adjacent breeding ponds 2, both ends of filter box 8 are fixedly connected with the communicating pipe 7, and the communicating pipe 7 extends to the breeding pond 2, is equipped with the cleaning mechanism for the cleaning of the inner wall of breeding pond 2 in filter box 2, and the cleaning mechanism includes the rotating shaft 4 that rotates and is connected in the breeding pond 2, and the lateral wall of rotating shaft 4 is fixedly connected with the cleaning plate 5, and one side of cleaning plate 5 is equipped with filter groove 6.

[0022] Be equipped with control mechanism for the seawater flow control in filter box 8, and the control mechanism includes two valves 10 that rotate and are connected in filter box 8, and filter box 8 is equipped with two symmetrical flow cavities, and the valve 10 is rotatably connected in the flow cavity, and both ends of flow cavity are equipped with filter screen 11, and both sides of filter box 8 are equipped with cleaning groove, and the cleaning groove is equipped with sealing plate 9, and one side of sealing plate 9 is equipped with sealing ring, and sealing ring is attached to the cleaning groove, and the flow cavity is fixedly connected with a plurality of equidistantly arranged adhering rods 12.

[0023] The utility model discloses when using, first in the injection seawater to breeding pond 2, keep the existence of certain height difference between two adjacent breeding ponds 2, realize the water in the breeding pond 2 at high water level and have certain gravitational potential energy, at this time, the seawater flow process of being used for control through the valve 10 in communicating pipe 7 and filter box 8, after opening valve 10, seawater flows through communicating pipe 7 and filters to filter screen 11 and filters, and enters filter box 8, and passes through a plurality of adhering rods 12, and is used for the adhesion cleaning of impurity and microorganism, then through opening cleaning groove, after removing sealing plate 9, the impurity of filter screen 11 filtration treatment in filter box 8 can be conveniently cleaned, in addition, the impurity adhered to the inner lining 3 lateral wall is cleaned by the contact of cleaning plate 5 driven by rotating shaft 4 in breeding pond 2, at this time, filter groove 6 can avoid the large amplitude flow of water flow, reach the quick and convenient water circulation and impurity cleaning treatment in breeding pond 2.

[0024] The above, only for the specific implementation of the utility model of the preferred, but the protection scope of the utility model does not limit to this, any familiar with the technical field of the technical personnel in the utility model discloses the technical range, according to the utility model technical scheme and the utility model concept of the utility model, equivalent replacement or change, should cover in the protection scope of the utility model.

Claims

1. A water circulation system for aquaculture with sea water, comprising a base (1), characterized in that, One side of the base (1) is fixedly connected with a culture pond (2), two adjacent culture ponds (2) are provided with a filter box (8), both ends of the filter box (8) are fixedly connected with a communication pipe (7), the communication pipe (7) extends into the culture pond (2), the culture pond (2) is provided with a cleaning mechanism for cleaning the inner wall of the culture pond (2), and the filter box (8) is provided with a control mechanism for controlling the flow of seawater.

2. The water circulation system for aquaculture using seawater according to claim 1, wherein The cleaning mechanism comprises a rotating shaft (4) rotatably connected in the culture pond (2), and the side wall of the rotating shaft (4) is fixedly connected with a cleaning plate (5), and one side of the cleaning plate (5) is provided with a filter groove (6).

3. The water circulation system for aquaculture using seawater according to claim 2, wherein The control mechanism comprises two valves (10) rotatably connected in the filter box (8), and the filter box (8) is provided with two symmetrical flow cavities, and the valve (10) is rotatably connected in the flow cavity.

4. The water circulation system for aquaculture according to claim 3, wherein Both ends of the flow cavity are provided with a filter screen (11), both sides of the filter box (8) are provided with a cleaning groove, the cleaning groove is provided with a sealing plate (9), one side of the sealing plate (9) is provided with a sealing ring, and the sealing ring is attached to the cleaning groove.

5. The water circulation system for aquaculture according to claim 4, wherein The inner wall of the culture pond (2) is provided with an inner lining (3).

6. The water circulation system for aquaculture according to claim 5, wherein A plurality of attachment rods (12) are fixedly connected in the flow cavity.

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