CN218473927U

CN218473927U - Intelligent high-density culture system

Info

Publication number: CN218473927U
Application number: CN202122870417.1U
Authority: CN
Inventors: 邱文政; 黄莛秝; 何仁湘
Original assignee: Zhangzhou Yongxu Agricultural Technology Co ltd
Current assignee: Zhangzhou Yongxu Agricultural Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2023-02-14
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to an intelligence high density farming systems. The shrimp culture system comprises a culture barrel, a backwashing filter, an aeration tank, a treatment tank, an adjusting tank, a sterilization machine oxygen supply device and a water body detection device which are connected in sequence, wherein a power part and a monitoring part in the devices are connected with a control device, so that the water body of the shrimp culture system is circularly updated. The utility model has the advantages that: the cultivation method has the advantages that multiple cultivation barrels are adopted for separated cultivation, so that the cultivation scale is conveniently controlled, and the cultivation condition in each cultivation barrel can be well managed. Meanwhile, the high-density cultivation can improve the land utilization rate, and the cultivation water is recycled, so that the water consumption can be reduced, and the enterprise cost is reduced. In addition, the data is recorded in real time, and product tracing can be realized.

Description

Intelligent high-density culture system

Technical Field

The utility model relates to a cultured equipment field, especially an intelligence high density farming systems.

Background

The existing shrimp culture mode is mainly outdoor pond culture, and the shrimp culture process is large in water consumption, low in land utilization rate and greatly influenced by weather factors. Because the pond is bigger, the tails of shrimps in the pond are more, so that the management and control are difficult. In addition, uncertain factors in outdoor environment are more, pond pollution is easy to occur, and the death of shrimps is caused, so that the condition that antibiotics are not used is difficult to avoid in the culture process.

At present, the survival rate of the shrimps is between 50 and 70 percent by the traditional shrimp culture mode in the market.

Disclosure of Invention

The utility model aims to provide a: aiming at the defect of extensive shrimp culture at the present stage, an intelligent high-density culture system capable of realizing high-density shrimp culture is designed.

The utility model discloses a following technical scheme realizes: it comprises

The cultivation barrel 1 is provided with a plurality of cultivation barrels, each cultivation barrel 1 is provided with an independent water inlet pipe and an independent water drain pipe, and the independent water inlet pipe and the independent water drain pipe are provided with a first electromagnetic valve;

the backwashing filter 2 is provided with a water purification pipe and a discharge pipe, and the discharge pipe is connected to the drainage ditch; the independent drain pipes of the culture barrel are converged and then connected into a backwashing filter;

the aeration tank 3 is provided with an air pump, the air pump supplies air to the aeration tank 3 in real time, and the purified water pipe is introduced into the aeration tank 3;

the treatment tank 4 is communicated with the aeration tank 3 and is used for adjusting the pH value of the water body;

the adjusting tank 5 is communicated with the treatment tank 4, is internally provided with a circulating water pump and a water level meter and is used for sending out water in the adjusting tank 5 so as to control the height of the water level in the adjusting tank;

the sterilizing machine 6 is connected with the circulating water pump of the regulating tank 5 through a pipeline and is used for receiving and sterilizing the water in the regulating tank 5;

the oxygen supply equipment 7 is connected with the sterilization machine 6 through a pipeline and carries out oxygenation treatment on the water sterilized by the sterilization machine 6;

the water body detection equipment 8 is connected with the oxygen supply equipment 7 through a pipeline, detects the treated water body, detects the pH value, the dissolved oxygen value and the temperature value, and sends the detected water into each independent water inlet pipe through the pipeline;

and the control device is connected with the water body detection equipment 8, the water level instrument, the electromagnetic valve, the backwashing filter, the air pump, the circulating water pump and the oxygen supply equipment, and is used for receiving the data of the water level instrument and the water body detection equipment 8 and adjusting the electromagnetic valve, the backwashing filter, the air pump, the circulating water pump and the oxygen supply equipment according to the data.

Compare prior art, the beneficial effects of the utility model are that:

1. the cultivation method has the advantages that multiple cultivation barrels are adopted for separated cultivation, so that the cultivation scale is conveniently controlled, and the cultivation condition in each cultivation barrel can be well managed.

2. The equipment sets up in indoorly more, avoids weather and external environment influence, improves the survival rate and the quality of shrimp.

3. The land utilization rate is high, and the water for breeding is recycled, so that the water consumption can be reduced, and the enterprise cost is reduced.

4. And data are recorded in real time, so that product tracing can be realized.

Drawings

FIG. 1 is a flow chart of the overall structure of the present invention;

FIG. 2 is a display of a control device interface.

Description of reference numerals: 1 culture barrel, 11 independent water inlet pipes, 12 independent water outlet pipes, 13 first electromagnetic valves, 2 back-flushing filters, 21 purified water pipes, 22 sewage outlet pipes, 23 first flow meters, 3 aeration tanks, 31 air pumps, 4 treatment tanks, 5 adjusting tanks, 51 circulating water pumps, 52 water level meters, 53 water replenishing pipes, 54 second flow meters, 55 second electromagnetic valves, 6 sterilization machines, 7 oxygen supply equipment, 71 oxygen stacks, 72 liquid oxygen supply devices, 73 proportional valves and 8 water body detection equipment.

Detailed Description

The invention is explained in detail below with reference to the accompanying drawings:

as shown in fig. 1 and 2: an intelligent high-density culture system comprises

The cultivation barrels 1 are provided with a plurality of cultivation barrels, each cultivation barrel 1 is provided with an independent water inlet pipe 11 and an independent water discharge pipe 12, and the independent water inlet pipes 11 and the independent water discharge pipes 12 are provided with first electromagnetic valves 13;

the backwashing filter 2 is provided with a purified water pipe 21 and a drain pipe 22, and the drain pipe 22 is connected to a drainage ditch; the independent water discharge pipes 12 of the culture barrels are converged and then connected into the backwashing filter 2;

the aeration tank 3 is provided with an air pump 31, the air pump 31 supplies air to the aeration tank 3 in real time, and the purified water pipe 21 is introduced into the aeration tank 3;

the adjusting tank 5 is communicated with the treatment tank 4, and is internally provided with a circulating water pump 51 and a water level meter 52 for sending out water in the adjusting tank 5 so as to control the height of the water level in the adjusting tank;

the sterilizing machine 6 is connected with the circulating water pump 51 of the regulating tank 5 through a pipeline and is used for receiving and sterilizing the water in the regulating tank 5;

the water body detection equipment 8 is connected with the oxygen supply equipment 7 through a pipeline, detects the treated water body, detects the pH value, the dissolved oxygen value and the temperature value, and sends the detected water into each independent water inlet pipe 11 through the pipeline;

and the control device, the water body detection equipment 8, the water level instrument 52, the first electromagnetic valve 13, the backwashing filter 2, the air pump 31, the circulating water pump 51 and the oxygen supply equipment 7 are used for receiving the data of the water level instrument 52 and the water body detection equipment 8 and controlling the first electromagnetic valve 13, the backwashing filter 2, the air pump 31, the circulating water pump 51 and the oxygen supply equipment 7 according to the data.

The currently adopted breeding barrels are all plastic barrels. The treatment tank is generally manually filled with sodium bicarbonate. The first electromagnetic valve can be generally opened or closed according to conditions, the mode of turning on the cultivation barrels to change water in a rotating mode is mainly adopted at present, the independent water inlet pipe 11 and the independent water outlet pipe 12 corresponding to one cultivation barrel are opened, and the independent water inlet pipe 11 and the independent water outlet pipe 12 corresponding to other cultivation barrels are closed. But after the cultivation is finished, the independent water inlet pipes 11 and the independent water outlet pipes 12 corresponding to all the cultivation barrels can be completely opened, so that the cultivation barrels can be cleaned and the cultivation water can be replaced. At present, the stability of the water quality in a culture barrel needs to be considered, and the oxygen content, the PH value, the temperature and the like of culture water need to be kept. As the high-density culture is adopted in the scheme, all the equipment in the scheme can be placed indoors, so that the water temperature is easy to maintain at 28 ℃. The currently used sterilization machine is an ultraviolet sterilization device.

It should be noted that, the culture water in the culture bucket 1 flows to the backwashing filter and the aeration tank, the culture water flows through the height difference, and if the height difference of the condition adjusting equipment is not available, a power device (a water pump and the like) can be added on the pipeline.

In addition, the control device can be externally connected with data transmission equipment to transmit data to a user handheld end (a mobile phone with an APPA (advanced packet Access) and the like) so as to realize remote monitoring.

The oxygen supply device 7 comprises an oxygen stack 71, and the oxygen stack 71 is connected with the sterilization machine 6 and the water body detection device 8 through pipelines. The oxygen heap 71 is a conventional oxygen supplement for full-scale shrimp farming.

Further, the oxygen supply apparatus 7 further comprises a liquid oxygen supply device 72, the liquid oxygen supply device 72 is connected to a pipeline between the oxygen stack 71 and the sterilization machine 6 through a secondary pipe, and a proportional valve 73 is arranged on the secondary pipe. The liquid oxygen supply device 72 belongs to an emergency oxygen supply system, and the oxygen supply amount is increased under the condition that the temperature or water quality change is large, so that the shrimps can be supported to be stable in water quality, and the shrimps are prevented from dying in a large area.

A hanging basket is arranged above each breeding barrel, and a screen is covered on the hanging basket; it can be used for placing probiotics and food. Here, food is put in still by manual work, thus avoiding errors and manually checking the condition of shrimps in the process.

The sewage discharge pipe 22 is provided with a first flowmeter 23, the regulating reservoir 5 is provided with a water replenishing pipe 53, the water replenishing pipe 53 is provided with a second flowmeter 54 and a second electromagnetic valve 55, and the first flowmeter 23, the second flowmeter 54 and the second electromagnetic valve 55 are all connected with a control device.

The backwashing filter has a backwashing function, certain culture water can be lost in the backwashing process, so that the culture water is supplemented through later-stage water supplement, and the process is also a culture water replacement mode.

At present, the system is in an experimental stage, the number of the culture barrels is controlled to be 10, and 20000 seedlings are directly thrown in each culture barrel. The number of deaths at the factory stage was around 2000 (see table 1). I.e. the survival rate of the shrimps is about 90 percent. Is superior to the traditional breeding mode.

Barrel number	Number of seedlings put in	Output (jin)	Water temperature (samming)	Feed (jin)	Number of deaths
						1	20000	440	28.3	500	2413
2	20000	455	27.9	500	1892
						3	20000	451	28.4	500	1993
4	20000	447	27.5	500	2109
						5	20000	448	28	500	2087
6	20000	450	27.6	500	1945
						7	20000	452	27.7	500	1899
8	20000	447	28.5	500	2158
						9	20000	453	28.2	500	1833
10	20000	470	29.3	500	1798
						Composition of the invention	200000	4513		5000

TABLE 1

At present, the system is already used for culturing white shrimps, macrobrachium rosenbergii and groupers, and the survival rate is over 85 percent. Wherein the self-prawn passes the detection of related departments and supplies the prawns to part of catering enterprises.

Claims

1. Intelligent high density farming systems, its characterized in that: it comprises

The cultivation barrels (1) are provided with a plurality of cultivation barrels, each cultivation barrel (1) is provided with an independent water inlet pipe (11) and an independent water discharge pipe (12), and the independent water inlet pipes (11) and the independent water discharge pipes (12) are provided with first electromagnetic valves (13);

the backwashing filter (2) is provided with a water purifying pipe (21) and a sewage draining pipe (22), and the sewage draining pipe (22) is connected to a drainage ditch; the independent drain pipes (12) of the breeding barrel (1) are converged and then connected into the backwashing filter (2);

the aeration tank (3) is provided with an air pump (31), the air pump (31) supplies air to the aeration tank (3) in real time, and the purified water pipe (21) is introduced into the aeration tank (3);

the treatment tank (4) is communicated with the aeration tank (3) and is used for adjusting the pH value of the water body;

the adjusting tank (5) is communicated with the treatment tank (4), and is internally provided with a circulating water pump (51) and a water level meter (52) for sending out water in the adjusting tank (5) so as to control the height of the water level in the adjusting tank;

the sterilization machine (6) is connected with the circulating water pump (51) of the adjusting tank (5) through a pipeline and is used for receiving the water in the adjusting tank (5) and sterilizing the water;

the oxygen supply equipment (7) is connected with the sterilization machine (6) through a pipeline and is used for carrying out oxygenation treatment on the water sterilized by the sterilization machine (6);

the water body detection equipment (8) is connected with the oxygen supply equipment (7) through a pipeline, detects the treated water body, detects pH value, dissolved oxygen value and temperature value, and sends the detected water into each independent water inlet pipe (11) through the pipeline;

the control device is connected with the water body detection equipment (8), the water level meter (52), the first electromagnetic valve (13), the back washing filter (2), the air pump (31), the circulating water pump (51) and the oxygen supply equipment (7) and used for receiving data of the water level meter (52) and the water body detection equipment (8) and controlling the first electromagnetic valve (13), the back washing filter (2), the air pump (31), the circulating water pump (51) and the oxygen supply equipment (7) according to the data.

2. The intelligent high-density aquaculture system of claim 1, wherein: the oxygen supply equipment (7) comprises an oxygen stack (71), and the oxygen stack (71) is connected with the sterilization machine (6) and the water body detection equipment (8) through pipelines.

3. The intelligent high-density aquaculture system of claim 2, wherein: the oxygen supply equipment (7) further comprises a liquid oxygen supply device (72), the liquid oxygen supply device (72) is connected into a pipeline between the oxygen pile (71) and the sterilization machine (6) through an auxiliary pipe, and a proportional valve (73) is arranged on the auxiliary pipe.

4. The intelligent high-density aquaculture system of claim 1 wherein: a hanging basket is arranged above each breeding barrel (1), and a screen is covered on the hanging basket; it can be used for placing probiotics and food.

5. The intelligent high-density aquaculture system of claim 1, wherein: the sewage draining pipe (22) is provided with a first flowmeter (23), the regulating tank (5) is provided with a water replenishing pipe (53), the water replenishing pipe (53) is provided with a second flowmeter (54) and a second electromagnetic valve (55), and the first flowmeter (23), the second flowmeter (54) and the second electromagnetic valve (55) are all connected with a control device.