Giant salamander culture pond feeding system

Abstract

The utility model provides a giant salamander culture pond feeding system which comprises a circulating module, a filtering module, an oxygenation module and a culture pond. The filtering module is arranged on the outer side of the culture pond, and the oxygenation module is arranged at the bottom of the culture pond; the circulating module comprises an annular pipeline, a blow-off pipe, a water pump and a circulating pipe, the annular pipeline is arranged along the inner wall of the culture pond, the blow-off pipe is communicated with the bottom of the culture pond, the water inlet end of the water pump is communicated with the blow-off pipe, the water outlet end of the water pump is communicated with the circulating pipe, and the circulating pipe is communicated with the annular pipeline; according to the utility model, directional water flow is constructed through the circulating module, deep purification of water quality is realized by matching with the filtering module, and dissolved oxygen uniformity is guaranteed by the oxygenation module.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to the technical field of aquaculture equipment, concretely to a water quality regulation and maintenance system suitable for anderson's giant salamander culture. BACKGROUND

[0002] Anderson's giant salamander has very high requirements for water quality, and requires clean water, sufficient dissolved oxygen (≥5mg / L), constant water temperature (16-22℃) and gentle water flow. Currently, traditional culture ponds are used for anderson's giant salamander culture, and the traditional culture ponds have the following problems:

[0003] 1. Water change relies on manual operation, which is low in efficiency and easy to disturb the anderson's giant salamanders;

[0004] 2. Water dissolved oxygen is uneven, and local hypoxia leads to a decrease in survival rate;

[0005] 3. Residual feed and feces are not completely cleaned, which is easy to breed harmful bacteria. CONTENT OF THE UTILITY MODEL

[0006] In order to solve the problems in the above background technology, the utility model provides a anderson's giant salamander culture pond maintenance system.

[0007] The utility model adopts the following technical scheme: a anderson's giant salamander culture pond maintenance system, comprising a circulation module, a filtration module, an oxygenation module and a culture pond; the filtration module is arranged outside the culture pond, the oxygenation module is arranged at the bottom of the culture pond; the circulation module comprises a ring-shaped pipeline, a sewage pipe, a water pump and a circulation pipe, the ring-shaped pipeline is arranged along the inner wall of the culture pond, the sewage pipe is in communication with the bottom of the culture pond, the water inlet end of the water pump is in communication with the sewage pipe, the water outlet end of the water pump is in communication with the circulation, the circulation pipe is in communication with the ring-shaped pipeline, and a plurality of water outlets are uniformly arranged in the side end of the ring-shaped pipeline.

[0008] Preferably, the bottom wall of the culture pond is a slope inclined to the middle, a sewage collecting tank is arranged at the central position of the bottom wall of the culture pond, and the sewage pipe is in communication with the sewage collecting tank.

[0009] Preferably, the filtration module comprises a filter box fixed to the outer wall of the culture pond and a stainless steel filter screen, the filter box is provided with a three-stage filtration assembly, the water pump is fixed in the filter box, and the stainless steel filter screen is arranged at the corresponding position of the sewage collecting tank.

[0010] Preferably, the three-stage filtration assembly comprises a first filter layer, a second filter layer and an ultraviolet lamp plate, the first filter layer and the second filter layer are arranged at the bottom of the filter box, the first filter layer is arranged close to the sewage pipe, and the ultraviolet lamp plate is installed on the top wall of the filter box.

[0011] Preferably, the oxygen increasing module comprises a blower and an aeration pipe, the blower is symmetrically arranged on the outer wall of the culture pond, the aeration pipe is symmetrically arranged in an S shape on the bottom wall of the culture pond, and the blower is communicated with the corresponding aeration pipe.

[0012] Preferably, the culture pond is provided with a mounting plate on the outer wall of the far end from the filter box, and the symmetric blower is connected with the mounting plate or the filter box.

[0013] Preferably, the system further comprises an intelligent control module, the intelligent control module comprises a microcontroller and a dissolved oxygen sensor, the microcontroller is fixed on the top of the filter box, the dissolved oxygen sensor is symmetrically arranged on the inner wall of the culture pond, and the microcontroller is electrically connected with the dissolved oxygen sensor, the water pump and the blower.

[0014] Compared with the prior art, the system has the following beneficial effects:

[0015] 1. The system constructs directional water flow through the circulation module, realizes deep purification of water quality by cooperating with the filter module, and guarantees uniformity of dissolved oxygen by the oxygen increasing module.

[0016] 2. The system sets the sewage collecting groove by the inclined bottom wall of the culture pond and connects the sewage discharge pipe, so that the sewage of the culture pond is filtered by the first filter layer and the second filter layer and sterilized by the ultraviolet lamp plate, is transported to the annular pipeline through the circulating pipe connected with the water pump, and enters the culture pond from the water outlet holes of the annular pipeline, thereby realizing the circulating directional water flow and deep purification of water quality.

[0017] 3. The system connects two groups of aeration pipes through two groups of blowers, guarantees uniformity of dissolved oxygen of the culture pond, and realizes real-time monitoring of the dissolved oxygen amount of the water body of the culture pond through the dissolved oxygen sensor and linkage of the blower through the microcontroller.

[0018] The system will be explained and described in detail in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a system structure block diagram of the system;

[0020] Fig. 2 It is an overall structure sectional view of the system;

[0021] Fig. 3 It is an overall structure plan view of the system.

[0022] In the figure: 1, circulation module; 11, annular pipeline; 12, sewage pipe; 13, water pump; 14, circulating pipe; 15, mounting plate; 2, filter module; 21, stainless steel filter screen; 22, filter box; 23, first filter layer; 24, second filter layer; 25, ultraviolet lamp plate; 26, grid plate; 3, oxygenation module; 31, air blower; 32, aeration pipe; 4, intelligent control module; 41, microcontroller; 42, dissolved oxygen sensor; 5, breeding pond; 51, sewage collecting tank. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, wherein several embodiments of the present application are given, but the present application can be realized in different forms and is not limited to the embodiments described herein, on the contrary, these embodiments are provided to make the disclosed content of the present application more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be a middle element, and when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there can be a middle element, the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs, the terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application, the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] Please refer to the accompanying drawings Figs. 1-3 A giant salamander breeding pond feeding system, comprising a circulation module 1 and a filter module 2 and an oxygenation module 3 and a breeding pond 5, the filter module 2 is arranged outside the breeding pond 5, the oxygenation module 3 is arranged at the bottom of the breeding pond 5,

[0027] The circulation module 1 comprises an annular pipeline 11, a sewage pipe 12, a water pump 13 and a circulating pipe 14, the annular pipeline 11 is arranged along the inner wall of the breeding pond 5, the sewage pipe 12 is in communication with the bottom of the breeding pond 5, the water inlet end of the water pump 13 is in communication with the sewage pipe 12, the water outlet end of the water pump 13 is in communication with the circulating pipe 14, the circulating pipe 14 is in communication with the annular pipeline 11, and a plurality of water outlets are uniformly arranged at the side end of the annular pipeline 11.

[0028] The utility model discloses a breeding pond 5 bottom wall is to the inclined plane of the middle inclination, the breeding pond 5 bottom wall center position starts to have the sump 51, the blow-off pipe 12 with the sump 51 intercommunication, the filter module 2 includes the filter box 22 and stainless steel filter screen 21 fixed at the breeding pond 5 outer wall, the filter box 22 is provided with three -level filtration subassembly, the water pump 13 is fixed in the filter box 22, the stainless steel filter screen 21 sets up in the corresponding position of sump 51, the three -level filtration subassembly includes first filter layer 23, second filter layer 24 and ultraviolet lamp board 25, first filter layer 23 and second filter layer 24 are set up in the filter box 22 bottom respectively, first filter layer 23 is close to the set of blow-off pipe 12, ultraviolet lamp board 25 is installed in the filter box 22 top wall, wherein first filter layer 23 filter material adopts activated carbon + zeolite, and the filter material of first filter layer 23 adopts ceramic ring + nitrobacteria carrier,

[0029] The utility model discloses an oxygen -increasing module 3 includes air -blower 31 and aeration pipe 32, air -blower 31 symmetry sets up in the breeding pond 5 outer wall, aeration pipe 32 is S -shaped symmetry and arranges the breeding pond 5 bottom wall, air -blower 31 with corresponding aeration pipe 32 intercommunication, the breeding pond 5 is away from filter box 22 one end outer wall of installation plate 15 and is provided with the installation plate 15 of symmetry air -blower 31 and installation plate 15 connection or filter box 22 connection.

[0030] The utility model discloses still including intelligent control module 4, intelligent control module 4 includes microcontroller 41 and dissolved oxygen sensor 42, microcontroller 41 is fixed in filter box 22 top, dissolved oxygen sensor 42 is installed in the breeding pond 5 inner wall symmetry, microcontroller 41 with dissolved oxygen sensor 42, water pump 13, air -blower 31 electric connection.

[0031] The utility model discloses a big aquatic frog breeding pond feeding system's implementation principle is:

[0032] Water circulation purification: microcontroller 41 controls water pump 13 to start, and the water pump 13 extracts the water quality in the filter box 22 through double filtration and ultraviolet sterilization purification and flows to the circulation pipe 14, annular pipe 11, then through a plurality of water outlet holes and flows to the breeding pond 5, and simultaneously through the drain pipe and connects the sump 51 to extract the water body residual bait excrement in the breeding pond 5 and enters the filter box 22, and the water body passes through first filter layer 23 (activated carbon + zeolite), second filter layer 24 (ceramic ring + nitrobacteria carrier) and carries out double filtration, and then passes through grid plate 26 to the filter box 22 and carries out sterilization in the sterilization bin through ultraviolet lamp board 25, realizes water circulation purification, and guarantees the water quality of breeding pond 5;

[0033] When oxygen is increased: the microcontroller 41 controls the operation of the air blower 31, the air is pressurized under the action of the air blower 31 and is transported to the aeration pipe 32 arranged in S shape at the bottom of the culture pond 5, the small holes of the aeration pipe 32 discharge the pressurized air, a large number of air bubbles are formed in the water body rising, the oxygen is dissolved in the water body, the air bubbles rise in the water body, the stirring effect is generated, which is helpful to the flow of the water body, improves the uniformity of the dissolved oxygen, and at the same time can drive the residual feed and excrement at the bottom of the pond into the water soil, facilitating water purification.

[0034] It should be noted that the automatic siphon sewage is carried out twice a day, each time lasts for 10 minutes; the dissolved oxygen amount is stabilized at 6.5-7.2 mg / L, which is monitored in real time through the dissolved oxygen sensor 42.

[0035] The utility model is described above in conjunction with the drawings, obviously, the specific implementation of the utility model is not limited by the above-mentioned mode, as long as the method concept and technical scheme of the utility model are adopted for this kind of non-essential improvement or the concept and technical scheme of the utility model are directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A system for feeding an Andrias davidianus breeding pond, characterized in that: It includes circulating module (1) and filter module (2) and oxygenation module (3) and aquaculture pond (5), the filter module (2) is arranged outside the aquaculture pond (5), and the oxygenation module (3) is arranged at the bottom of the aquaculture pond (5); The circulating module (1) includes annular pipeline (11), blow-off pipe (12), water pump (13) and circulating pipe (14), the annular pipeline (11) is arranged along the inner wall of the aquaculture pond (5), the blow-off pipe (12) is communicated with the bottom of the aquaculture pond (5), the water inlet end of the water pump (13) is communicated with the blow-off pipe (12), the water outlet end of the water pump (13) is communicated with the circulating pipe (14), and the circulating pipe (14) is communicated with the annular pipeline (11); a plurality of water outlets are uniformly formed in the side end of the annular pipeline (11).

2. The system for breeding and raising giant salamanders according to claim 1, wherein: The bottom wall of the aquaculture pond (5) is a slope inclined to the middle, and a sewage collecting tank (51) is arranged at the center position of the bottom wall of the aquaculture pond (5), and the blow-off pipe (12) is communicated with the sewage collecting tank (51).

3. The system for breeding and raising Andrias davidianus according to claim 2, characterized in that: The filter module (2) includes a filter box (22) fixed to the outer wall of the aquaculture pond (5) and a stainless steel filter screen (21), the filter box (22) is provided with a three-stage filter assembly, the water pump (13) is fixed in the filter box (22), and the stainless steel filter screen (21) is arranged at the corresponding position of the sewage collecting tank (51).

4. The system for breeding and raising Andrias davidianus according to claim 3, characterized in that: The three-stage filter assembly includes a first filter layer (23), a second filter layer (24) and an ultraviolet lamp plate (25), the first filter layer (23) and the second filter layer (24) are arranged at the bottom of the filter box (22) correspondingly, the first filter layer (23) is arranged close to the blow-off pipe (12), and the ultraviolet lamp plate (25) is installed on the top wall of the filter box (22).

5. The system for breeding and raising Andrias davidianus according to claim 4, characterized in that: The oxygenation module (3) includes a blower (31) and an aeration pipe (32), the blower (31) is symmetrically arranged on the outer wall of the aquaculture pond (5), the aeration pipe (32) is symmetrically arranged in an S shape on the bottom wall of the aquaculture pond (5), and the blower (31) is communicated with the corresponding aeration pipe (32).

6. The system for breeding and raising Andrias davidianus according to claim 5, wherein: An installation plate (15) is arranged on the outer wall of one end of the aquaculture pond (5) away from the filter box (22), and the symmetric blower (31) is connected with the installation plate (15) or the filter box (22).

7. The system for breeding and raising Andrias davidianus according to claim 6, characterized in that: It also includes an intelligent control module (4), the intelligent control module (4) includes a microcontroller (41) and a dissolved oxygen sensor (42), the microcontroller (41) is fixed on the top of the filter box (22), the dissolved oxygen sensor (42) is symmetrically installed on the inner wall of the aquaculture pond (5), and the microcontroller (41) is electrically connected with the dissolved oxygen sensor (42), the water pump (13) and the blower (31).

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