CN211793749U - Semi-submersible type safe summer-spending device for stichopus japonicus pond culture - Google Patents
Semi-submersible type safe summer-spending device for stichopus japonicus pond culture Download PDFInfo
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- CN211793749U CN211793749U CN202020287653.3U CN202020287653U CN211793749U CN 211793749 U CN211793749 U CN 211793749U CN 202020287653 U CN202020287653 U CN 202020287653U CN 211793749 U CN211793749 U CN 211793749U
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- stichopus japonicus
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- 241000965254 Apostichopus japonicus Species 0.000 title claims abstract description 143
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 129
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000001301 oxygen Substances 0.000 claims abstract description 59
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 59
- 239000000523 sample Substances 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims abstract description 21
- 238000005276 aerator Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims 1
- 235000020681 well water Nutrition 0.000 abstract description 12
- 239000002349 well water Substances 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000006266 hibernation Effects 0.000 abstract description 3
- 230000036760 body temperature Effects 0.000 abstract 1
- 230000007958 sleep Effects 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000036578 sleeping time Effects 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
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Abstract
The utility model discloses a semi-submersible type safety summer device for stichopus japonicus pond culture, which comprises a plurality of semi-submersible type safety summer units, wherein the main body of each semi-submersible type safety summer unit is a semi-submersible type stichopus japonicus attachment base, and an attachment plate I and an attachment plate II are fixed in the semi-submersible type safety summer units through slots; the attachment plate I and the attachment plate II alternately cover the attachment base part, so that the attachment base part can not be irradiated by sunlight, and the cultured stichopus japonicus can freely come in and go out of the semi-submersible attachment base. The dissolved oxygen probe and the water temperature probe are placed in the semi-submersible type attachment base part, and the dissolved oxygen and the water body temperature in the semi-submersible type attachment base can be monitored in real time. The low-temperature underground well water can reduce the water temperature in the semi-submersible adhesion base, and the dissolved oxygen content in the semi-submersible adhesion base is higher than 4mg/L by connecting the nano gas line with the aerator. The method can effectively shorten the time of hibernation and summer sleep of the stichopus japonicus, prolong the growth period of the stichopus japonicus and improve the economic benefit of stichopus japonicus cultivation.
Description
Technical Field
The utility model relates to a stichopus japonicus pond culture semi-submersible type safety summer device belongs to aquaculture technical field.
Background
In recent years, under the influence of extreme weather in summer, the stichopus japonicus culture in ponds in Shandong province and Liaoning province is heavily lost. If the condition is that the condition is influenced by extreme weather of high temperature and strong rainfall in 2013, the disaster-suffered cultivation area of Shandong of the main production area of the stichopus japonicus in the north is about 26 ten thousand mu, the death rate is about 30-40%, and the death rate of partial areas reaches more than 60%, so that huge economic loss is caused to local increase and cultivation households. Wherein 80-90% of farmers are in disaster, about 20-30% of farmers are in failure, and the harvest in the next year is seriously influenced; in 2016, 8 months, under the influence of continuous high temperature, strong rainfall and windless weather, the water temperature of the stichopus japonicus culture water areas in Shandong, Hebei and Liaoning areas reaches 33-35 ℃ at most and is far higher than the suitable growth water temperature, so that the stichopus japonicus large-area death phenomenon occurs in the stichopus japonicus culture pond and the bottom sowing and breeding area; in 7-8 months in 2018, due to the high-temperature, high-humidity and sultry weather which breaks extreme values continuously for a long time, the water temperature of most stichopus japonicus breeding main production areas exceeds 32 ℃, even reaches 33-34 ℃, a great amount of stichopus japonicus in many breeding areas die, 90% of stichopus japonicus in Liaoning is expected to be collected absolutely, the lost production value exceeds 300 billion yuan, huge economic loss is caused, stichopus japonicus resources are seriously declined, and the benign development of the stichopus japonicus industry is restricted.
At present, the prior art methods for cultivating stichopus japonicus in pond and summer mainly comprise the following steps: covering a shading net on the upper part of the stichopus japonicus culture pond, extracting underground well water, adding the well water into the pond to reduce the water temperature, screening new high-temperature resistant stichopus japonicus species and the like. According to the analysis of application effect, the temperature of covering the shading net and adding underground well water can be reduced by about 2 ℃. The covering shading net needs to be erected on the upper part of the pond, and is very easy to blow out in windy weather, the shading net is normally used and changed one year, the engineering quantity is large, and the cost is high; the method for adding underground well water has certain effect on small-area stichopus japonicus culture ponds (within 20 mu), the large-area stichopus japonicus culture ponds have almost no effect, and the method needs to extract a large amount of underground well water and consumes a large amount of electric power. Compared with the common stichopus japonicus, the high temperature resistance of the screened high temperature resistant stichopus japonicus is improved by 1-2 ℃, and the stichopus japonicus needs to be continuously selected and bred for more than three generations to obtain a new stichopus japonicus strain with certain high temperature resistance, the time period is long, and the effect is limited.
Disclosure of Invention
The utility model aims to solve the technical problem that to exist among the prior art not enough, and provide a stichopus japonicus pond culture semi-submerged formula safety summer device, the device degree of automation is high, according to dissolved oxygen and the temperature threshold value that sets up, oxygenation and low temperature water conveying equipment are opened, closed to intelligence. And after the set threshold is reached, the intelligent switch-on is carried out, oxygen and low-temperature underground well water are accurately conveyed into the semi-submersible stichopus japonicus attachment base, dissolved oxygen is increased, the water temperature in the attachment base is reduced, and after the threshold is reached, the intelligent switch-off is carried out, so that the stichopus japonicus can be safely exposed to the summer in high-temperature seasons in summer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stichopus japonicus pond culture semi-submerged formula safety summer device, includes a plurality of semi-submerged formula safety summer units, and the main part of every semi-submerged formula safety summer unit is semi-submerged formula stichopus japonicus adherance, is provided with attachment plate I, attachment plate II in it, its characterized in that:
the semi-submersible stichopus japonicus attachment base is characterized in that the main body of the semi-submersible stichopus japonicus attachment base is a hollow groove body, the groove body comprises a circular-arc-shaped groove bottom and S-shaped groove side walls fixedly connected with the circular-arc-shaped groove bottom, and the two groove side walls respectively extend outwards to form arc-shaped edges; the groove bottom is provided with a slot I along the direction of the length of the groove body at one side of the center of the inner part, and the length of the slot I is equal to that of the groove body;
the attachment plate I is a rectangular or square plate; one side edge of the attachment plate I is inserted into the slot I, and the symmetrical side edge of the attachment plate I leans against the middle upper part of the side wall of the slot; the middle upper part of the upper attachment surface of the attachment plate I is provided with a slot II, and the slot II is parallel to the side edge of the attachment plate I inserted into the slot I;
the shape and the size of the attachment plate II are completely the same as those of the attachment plate I; one side edge of each attachment plate II spans two adjacent attachment plates I and is inserted into the slots II of the two adjacent attachment plates I, and the symmetrical side edges of the attachment plates II lean against the upper parts or the edges of the side walls of the slots;
the semi-submersible stichopus japonicus attachment bases are transversely arranged in the pond to ensure that the openings of the semi-submersible stichopus japonicus attachment bases are punched upwards and the openings at the edges are punched downwards, a row of semi-submersible stichopus japonicus attachment bases is formed in the pond in an end-to-end serial connection mode, the row of semi-submersible stichopus japonicus attachment bases is a semi-submersible safety summer unit, and the semi-submersible safety summer units are uniformly distributed in the pond at intervals;
a low-temperature water delivery pipe is arranged in each semi-submersible type safety summer unit, is positioned in the center of the inner bottom of the tank bottom and is positioned below the slot I, and water outlets are uniformly distributed on the low-temperature water delivery pipe; the low-temperature water conveying pipes in different semi-submersible type safety summer units are connected in parallel, and the water inlet is connected with a water lifting pump in a low-temperature underground well through a water pipe;
a nano gas line is arranged in each semi-submersible safety summer unit, is positioned at the middle upper part of the side wall of the groove against the attachment plate I, and is positioned below the attachment plate I and above the low-temperature water delivery pipe; the nanometer gas lines in different semi-submersible type safety summer units are connected in parallel and then connected with an aerator through a gas delivery pipe;
the semi-submersible type safe summer-waiting device for the pond culture of the stichopus japonicus is provided with a dissolved oxygen probe and a water temperature probe, and the dissolved oxygen and the temperature of a water body are monitored in real time.
In the technical scheme, the semi-submersible type safe summer measurement device for the pond culture of the stichopus japonicus is provided with an intelligent switch which is connected with a water lifting pump, an aerator, a dissolved oxygen probe and a water temperature probe; and setting dissolved oxygen and a temperature threshold according to actual production requirements, and intelligently starting and stopping the oxygen increasing machine and the water lifting pump. After the threshold value is set, the intelligent starting is carried out, oxygen and low-temperature underground well water are accurately conveyed into the semi-submersible stichopus japonicus attachment base, dissolved oxygen is increased, water temperature in the attachment base is reduced, and after the dissolved oxygen and the water temperature reach the set threshold value, the automatic aerator and the water lifting pump are intelligently closed.
In the technical scheme, the semi-submersible stichopus japonicus adhesive base has the overall height of 37-43cm, the width of 32-38cm and the length of 300 cm; preferably 40cm high, 35cm wide and 300cm long.
In the above technical solution, the slot I is a long strip, and the length of the slot I is 300cm, which is equal to the length of the semi-submersible stichopus japonicus attachment base.
In the technical scheme, the length of the attachment plate I is 37-43cm, the width of the attachment plate I is 28-32cm, and the length of the attachment plate I is preferably 40cm, and the width of the attachment plate I is preferably 30 cm; the broadside is inserted into slot I.
In the above technical solution, the slot II is long and has a length of 28-32cm, preferably 30 cm.
In the technical scheme, the length of the attachment plate II is 37-43cm, the width of the attachment plate II is 28-32cm, and the length of the attachment plate II is preferably 40cm, and the width of the attachment plate II is preferably 30 cm; the broadside is inserted into slot II.
In the technical scheme, the plurality of semi-submersible type safety summer units are uniformly distributed in the pond at intervals, and the interval distance is 200 cm.
In the technical scheme, the low-temperature water delivery pipe is provided with one water outlet at intervals of 20 cm.
The utility model also provides a stichopus japonicus pond culture semi-submersible type safety summer measurement method, including the following steps:
(1) after the stichopus japonicus culture pond is leveled, digging grooves according to the width and the height of a semi-submersible stichopus japonicus attachment base, transversely placing the semi-submersible stichopus japonicus attachment base into the grooves, ensuring that an opening of the semi-submersible stichopus japonicus attachment base is flushed upwards and openings of edges of the semi-submersible stichopus japonicus attachment base are flushed downwards, and enabling two edges of the semi-submersible stichopus japonicus attachment base to be higher than the bottom of the pond by 2-4cm so as to prevent; forming a row of a plurality of semi-submersible stichopus japonicus attachment bases in a pond in an end-to-end series connection mode; multiple rows of semi-submersible stichopus japonicus attaching bases are distributed in the pond at intervals;
(2) each row of semi-submersible stichopus japonicus attachment bases is provided with a low-temperature water conveying pipe, the low-temperature water conveying pipes are positioned in the center of the inner bottom of the groove bottom and below the slot I, the low-temperature water conveying pipes in different rows are connected in parallel, and water inlets are connected with a water lifting pump in a low-temperature underground well through water pipes; each row of semi-submersible stichopus japonicus attachment bases is provided with a nano gas line which is positioned at the middle upper part of the side wall of the groove against the attachment plate I, is positioned below the attachment plate I and above the low-temperature water conveying pipe, and the nano gas lines in different rows are connected together in parallel and then are connected with an aerator through a gas conveying pipe;
(3) inserting one attachment plate I into a slot I of a semi-submersible stichopus japonicus attachment base, crossing two adjacent attachment plates I with one attachment plate II, inserting the side edge of the attachment plate II into the slot II of the two adjacent attachment plates I, and finishing the alternate insertion of the rest attachment plates I and the rest attachment plates II by analogy, so that the attachment plates I and the attachment plates II alternately cover the attachment base; the semi-submersible type attaching base can not only prevent sunlight from irradiating the attaching base part, but also enable the cultured stichopus japonicus to freely enter and exit the semi-submersible type attaching base;
(4) placing a dissolved oxygen probe and a water temperature probe into the semi-submersible stichopus japonicus attachment base, connecting an intelligent switch with a water lifting pump, an aerator, the dissolved oxygen probe and the water temperature probe, and placing the stichopus japonicus into the semi-submersible stichopus japonicus attachment base; then set for dissolved oxygen and temperature threshold according to production needs, intelligence switch can intelligent opening, with oxygen and low temperature water accurate transport to semi-submerged formula stichopus japonicus anchorage in, increase the dissolved oxygen of the interior water body of semi-submerged formula stichopus japonicus anchorage and reduce the temperature, after dissolved oxygen and temperature reached and set for the threshold, intelligence was closed oxygen-increasing machine and water lift pump.
In the above technical scheme, in the step (1), the edge of the semi-submersible stichopus japonicus adhesive base is preferably higher than the bottom of the tank by 3 cm.
In the technical scheme, in the step (1), the multiple rows of semi-submersible stichopus japonicus adhesive bases are distributed in the pond at intervals, and the distance between the multiple rows of semi-submersible stichopus japonicus adhesive bases is 200 cm.
In the technical scheme, in the step (2), the water source of the low-temperature underground well is low-temperature water, so that the temperature of the water body in the semi-submersible stichopus japonicus attaching base is 4.5-5.5 ℃ lower than the temperature of the water in the pond.
In the technical scheme, in the step (2), the oxygen provided by the oxygen increasing machine can ensure that the dissolved oxygen content of the water body in the semi-submersible stichopus japonicus attaching base is higher than 4 mg/L.
The utility model discloses technical scheme's advantage lies in:
(1) in the utility model, the slot I and the slot II can both play the role of fixing the attachment plate; the attachment plate I and the attachment plate II alternately cover the attachment base part, so that the attachment base part can not be irradiated by sunlight, and the cultured stichopus japonicus can freely come in and go out of the semi-submersible attachment base.
(2) Dissolved oxygen probe and temperature probe are put into to semi-submerged formula attached to the basal portion, dissolved oxygen and water temperature in can the semi-submerged formula attached to the basal portion of real-time supervision, set for dissolved oxygen and temperature threshold according to the production demand, and oxygen-increasing machine and water lift pump are opened, are closed to intelligence. And after the set threshold value is reached, intelligently opening, accurately conveying oxygen and low-temperature underground well water into the semi-submersible stichopus japonicus attachment base, increasing dissolved oxygen and reducing water temperature in the attachment base, and intelligently closing the oxygen increasing machine and the water lifting pump after the dissolved oxygen and the water temperature reach the set threshold value.
(3) The low-temperature water is underground well water, after the water lifting pump is started, the low-temperature water flows into the semi-submersible type attachment base along the low-temperature water pipe, and a water outlet is formed in the attachment base at intervals of 20cm in the low-temperature water pipe, so that the low-temperature water can uniformly flow into the semi-submersible type attachment base. The semi-submersible stichopus japonicus attachment base is buried in sediment at the bottom of the pond, because the ground temperature is lower than the surface temperature of the bottom of the pond, the attachment base parts are alternately covered by the attachment plates I and the attachment plates II to prevent sunlight irradiation, the water temperature in the semi-submersible stichopus japonicus attachment base is lower than about 2 ℃ of the water temperature of the pond, and the effect is more obvious when the water temperature of the pond is higher. When the low-temperature underground well water is conveyed into the semi-submersible stichopus japonicus attachment base, the water temperature in the attachment base is about 5 ℃ lower than the water temperature in the pond, the higher the water temperature in the pond is, the longer the low-temperature water conveying time is, and the more obvious the effect is.
(4) And a nano gas line is arranged in the semi-submersible adhesive base, and after the aerator is started, the aerator is uniformly oxygenated, so that the dissolved oxygen content in the semi-submersible adhesive base is ensured to be higher than 4 mg/L.
To sum up, the utility model discloses can effectively shorten stichopus japonicus hibernation and summer sleeping time, prolong the stichopus japonicus growth period, improve stichopus japonicus and breed economic benefits.
Drawings
FIG. 1 is a schematic view of the overall structure of a semi-submersible safety summer unit in the device of the present invention;
FIG. 2 is a top view of a semi-submersible safety summer unit in the apparatus of the present invention;
FIG. 3 is a side view of a semi-submersible safety summer unit in the device of the present invention;
FIG. 4 is a schematic view of the overall structure of the device of the present invention;
wherein: 1 is a semi-submersible stichopus japonicus attachment base, 11 is a tank bottom, 12 is a tank side wall, 13 is an edge, and 14 is a slot I; 2 is an attachment plate I, and 21 is a slot II; 3 is an attachment plate II; 4 is a low-temperature water conveying pipe; 5 is a nano gas line.
Detailed Description
The following detailed description of the embodiments of the present invention, but the present invention is not limited to the following description:
the utility model provides a stichopus japonicus pond culture semi-submerged formula safety summer device, including a plurality of semi-submerged formula safety summer units, the main part of every semi-submerged formula safety summer unit is semi-submerged formula stichopus japonicus adhesion base 1, is provided with attachment plate I2, attachment plate II 3 in it, as shown in fig. 1-4:
the semi-submersible stichopus japonicus attachment base is characterized in that the main body of the semi-submersible stichopus japonicus attachment base is a hollow groove body, the groove body comprises a circular-arc-shaped groove bottom 11 and S-shaped groove side walls 12 fixedly connected with the circular-arc-shaped groove bottom, and the two groove side walls are respectively provided with an arc-shaped edge 13 in an outward extending mode; the groove bottom is provided with a slot I14 along the direction of the length of the groove body at one side of the center of the inner part, and the length of the slot I is equal to that of the groove body;
the attachment plate I is a rectangular or square plate; one side edge of the attachment plate I is inserted into the slot I, and the symmetrical side edge of the attachment plate I leans against the middle upper part of the slot side wall 12; the middle upper part of the upper attachment surface of the attachment plate I is provided with a slot II 21, and the slot II is parallel to the side edge of the attachment plate I inserted into the slot I;
the shape and the size of the attachment plate II are completely the same as those of the attachment plate I; one side edge of each attachment plate II spans two adjacent attachment plates I and is inserted into the slots II of the two adjacent attachment plates I, and the symmetrical side edge of each attachment plate II is leaned against the upper part or the edge 13 of the side wall 12 of each slot;
the semi-submersible stichopus japonicus attachment bases are transversely arranged in the pond to ensure that the openings of the semi-submersible stichopus japonicus attachment bases are punched upwards and the openings at the edges are punched downwards, a row of semi-submersible stichopus japonicus attachment bases is formed in the pond in an end-to-end serial connection mode, the row of semi-submersible stichopus japonicus attachment bases is a semi-submersible safety summer unit, and the semi-submersible safety summer units are uniformly distributed in the pond at intervals;
a low-temperature water delivery pipe 4 is arranged in each semi-submersible type safety summer unit, is positioned in the center of the inner bottom of the tank bottom 11 and is positioned below the slot I, and water outlets are uniformly distributed on the low-temperature water delivery pipe; the low-temperature water conveying pipes in different semi-submersible type safety summer units are connected in parallel, and the water inlet is connected with a water lifting pump in a low-temperature underground well through a water pipe;
a nano gas line 5 is arranged in each semi-submersible safety summer unit, is positioned at the middle upper part of the side wall of the groove against the attachment plate I, and is positioned below the attachment plate I and above the low-temperature water delivery pipe; the nanometer gas lines in different semi-submersible type safety summer units are connected in parallel and then connected with an aerator through a gas delivery pipe;
the semi-submersible type safe summer-waiting device for the pond culture of the stichopus japonicus is provided with a dissolved oxygen probe and a water temperature probe, and the dissolved oxygen and the temperature of a water body are monitored in real time.
In the utility model, the semi-submersible type safe summer measurement device for the pond culture of the stichopus japonicus is provided with an intelligent switch which is connected with a water lifting pump, an oxygen increasing machine, a dissolved oxygen probe and a water temperature probe; and setting dissolved oxygen and a temperature threshold according to actual production requirements, and intelligently starting and stopping the oxygen increasing machine and the water lifting pump. After the threshold value is set, the intelligent starting is carried out, oxygen and low-temperature underground well water are accurately conveyed into the semi-submersible stichopus japonicus attachment base, dissolved oxygen is increased, water temperature in the attachment base is reduced, and after the dissolved oxygen and the water temperature reach the set threshold value, the automatic aerator and the water lifting pump are intelligently closed.
In the utility model, the semi-submersible stichopus japonicus attachment base 1 has the integral height of 37-43cm, the width of 32-38cm and the length of 300 cm; preferably 40cm high, 35cm wide and 300cm long.
The utility model discloses in, slot I, for rectangular shape, length is isometric with semi-submerged formula stichopus japonicus adhesion base, is 300 cm.
In the utility model, the attachment plate I has the length of 37-43cm and the width of 28-32cm, preferably the length of 40cm and the width of 30 cm; the broadside is inserted into slot I.
In the utility model, the slot II is a long strip with a length of 28-32cm, preferably 30 cm.
In the utility model, the attachment plate II has the length of 37-43cm and the width of 28-32cm, preferably the length of 40cm and the width of 30 cm; the broadside is inserted into slot II.
The utility model discloses in, a plurality of semi-submerged formula safety summer unit even interval distribution in the pond, the spaced distance is 200 cm.
The utility model discloses in, low temperature raceway, every interval 20cm sets up a delivery port.
The utility model also provides a stichopus japonicus pond culture semi-submersible type safety summer measurement method, including the following steps:
(1) after the stichopus japonicus culture pond is leveled, digging grooves according to the width and the height of a semi-submersible stichopus japonicus attachment base, transversely placing the semi-submersible stichopus japonicus attachment base into the grooves, ensuring that an opening of the semi-submersible stichopus japonicus attachment base is flushed upwards and openings of edges of the semi-submersible stichopus japonicus attachment base are flushed downwards, and enabling two edges of the semi-submersible stichopus japonicus attachment base to be higher than the bottom of the pond by 2-4cm so as to prevent; forming a row of a plurality of semi-submersible stichopus japonicus attachment bases in a pond in an end-to-end series connection mode; multiple rows of semi-submersible stichopus japonicus attaching bases are distributed in the pond at intervals;
(2) each row of semi-submersible stichopus japonicus attachment bases is provided with a low-temperature water conveying pipe, the low-temperature water conveying pipes are positioned in the center of the inner bottom of the groove bottom and below the slot I, the low-temperature water conveying pipes in different rows are connected in parallel, and water inlets are connected with a water lifting pump in a low-temperature underground well through water pipes; each row of semi-submersible stichopus japonicus attachment bases is provided with a nano gas line which is positioned at the middle upper part of the side wall of the groove against the attachment plate I, is positioned below the attachment plate I and above the low-temperature water conveying pipe, and the nano gas lines in different rows are connected together in parallel and then are connected with an aerator through a gas conveying pipe;
(3) inserting one attachment plate I into a slot I of a semi-submersible stichopus japonicus attachment base, crossing two adjacent attachment plates I with one attachment plate II, inserting the side edge of the attachment plate II into the slot II of the two adjacent attachment plates I, and finishing the alternate insertion of the rest attachment plates I and the rest attachment plates II by analogy, so that the attachment plates I and the attachment plates II alternately cover the attachment base; the semi-submersible type attaching base can not only prevent sunlight from irradiating the attaching base part, but also enable the cultured stichopus japonicus to freely enter and exit the semi-submersible type attaching base;
(4) placing a dissolved oxygen probe and a water temperature probe into the semi-submersible stichopus japonicus attachment base, connecting an intelligent switch with a water lifting pump, an aerator, the dissolved oxygen probe and the water temperature probe, and placing the stichopus japonicus into the semi-submersible stichopus japonicus attachment base; then set for dissolved oxygen and temperature threshold according to production needs, intelligence switch can intelligent opening, with oxygen and low temperature water accurate transport to semi-submerged formula stichopus japonicus anchorage in, increase the dissolved oxygen of the interior water body of semi-submerged formula stichopus japonicus anchorage and reduce the temperature, after dissolved oxygen and temperature reached and set for the threshold, intelligence was closed oxygen-increasing machine and water lift pump.
The present invention is illustrated below with reference to specific embodiments:
example 1:
the utility model discloses in, semi-submersible formula stichopus japonicus adherance, whole height is 40cm, wide 35cm, long 300cm, every row of semi-submersible formula stichopus japonicus adherance interval 200 cm.
The slot I is 300cm long;
the length of the attachment plate I is 40cm, and the width of the attachment plate I is 30 cm;
the slot II is 30cm long;
the length of the attachment plate II is 40cm, and the width of the attachment plate II is 30 cm.
Example 2:
the semi-submersible type safe summer living for the pond culture of the stichopus japonicus by using the device in the embodiment 1 comprises the following steps:
(1) after the stichopus japonicus culture pond is leveled, digging grooves according to the width and the height of a semi-submersible stichopus japonicus attachment base, transversely placing the semi-submersible stichopus japonicus attachment base into the grooves, ensuring that an opening of the semi-submersible stichopus japonicus attachment base is flushed upwards and openings of edges of the semi-submersible stichopus japonicus attachment base are flushed downwards, and ensuring that two edges of the semi-submersible stichopus japonicus attachment base are higher than the bottom of the pond by 3cm so as to prevent; forming a row of a plurality of semi-submersible stichopus japonicus attachment bases in a pond in an end-to-end series connection mode; multiple rows of semi-submersible stichopus japonicus attaching bases are distributed in the pond at intervals of 200 cm;
(2) each row of semi-submersible stichopus japonicus attachment bases is provided with a low-temperature water conveying pipe, the low-temperature water conveying pipes are positioned in the center of the inner bottom of the groove bottom and below the slot I, the low-temperature water conveying pipes in different rows are connected in parallel, and water inlets are connected with a water lifting pump in a low-temperature underground well through water pipes; each row of semi-submersible stichopus japonicus attachment bases is provided with a nano gas line which is positioned at the middle upper part of the side wall of the groove against the attachment plate I, is positioned below the attachment plate I and above the low-temperature water conveying pipe, and the nano gas lines in different rows are connected together in parallel and then are connected with an aerator through a gas conveying pipe;
(3) inserting one attachment plate I into a slot I of a semi-submersible stichopus japonicus attachment base, crossing two adjacent attachment plates I with one attachment plate II, inserting the side edge of the attachment plate II into the slot II of the two adjacent attachment plates I, and finishing the alternate insertion of the rest attachment plates I and the rest attachment plates II by analogy, so that the attachment plates I and the attachment plates II alternately cover the attachment base; the semi-submersible type attaching base can not only prevent sunlight from irradiating the attaching base part, but also enable the cultured stichopus japonicus to freely enter and exit the semi-submersible type attaching base;
(4) placing a dissolved oxygen probe and a water temperature probe into the semi-submersible stichopus japonicus attachment base, connecting an intelligent switch with a water lifting pump, an aerator, the dissolved oxygen probe and the water temperature probe, and placing the stichopus japonicus into the semi-submersible stichopus japonicus attachment base; then setting a dissolved oxygen threshold value and a temperature threshold value according to production requirements, wherein the dissolved oxygen threshold value is 4-7mg/L, and the temperature threshold value is 28-25 ℃; the intelligent switch can be intelligently switched on, oxygen and low-temperature water are accurately conveyed into the semi-submersible stichopus japonicus attachment base, dissolved oxygen of a water body in the semi-submersible stichopus japonicus attachment base is increased, water temperature is reduced, and after the dissolved oxygen and the water temperature reach set thresholds, the oxygen increasing machine and the water lifting pump are intelligently switched off.
In the embodiment, the low-temperature water provided by the water lifting pump can ensure that the temperature of the water body in the semi-submersible stichopus japonicus attachment base is 4.5-5.5 ℃ lower than the temperature of the water in the pond, so that the hibernation and summer sleeping time of the stichopus japonicus can be effectively shortened, the growth period of the stichopus japonicus is prolonged, and the economic benefit of stichopus japonicus culture is improved.
The above examples are merely illustrative of the technical concept and technical features of the present invention, and thus the scope of the present invention is not limited thereto. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a stichopus japonicus pond culture semi-submerged formula safety summer device, includes a plurality of semi-submerged formula safety summer units, and the main part of every semi-submerged formula safety summer unit is semi-submerged formula stichopus japonicus anchorage (1), is provided with attachment plate I (2), attachment plate II (3) in it, its characterized in that:
the semi-submersible stichopus japonicus attachment base is characterized in that the main body of the semi-submersible stichopus japonicus attachment base is a hollow groove body, the groove body comprises a circular-arc-shaped groove bottom (11) and S-shaped groove side walls (12) fixedly connected with the circular-arc-shaped groove bottom, and the two groove side walls respectively extend outwards to form arc-shaped edges (13); the groove bottom is provided with a slot I (14) along the direction of the length of the groove body at one side of the center of the inner part, and the length of the slot I is equal to that of the groove body;
the attachment plate I is a rectangular or square plate; one side edge of the attachment plate I is inserted into the slot I, and the symmetrical side edge of the attachment plate I leans against the middle upper part of the slot side wall (12); the middle upper part of the upper attachment surface of the attachment plate I is provided with a slot II (21), and the slot II is parallel to the side edge of the attachment plate I inserted into the slot I;
the shape and the size of the attachment plate II are completely the same as those of the attachment plate I; one side edge of each attachment plate II spans two adjacent attachment plates I and is inserted into the slots II of the two adjacent attachment plates I, and the symmetrical side edge of each attachment plate II is leaned against the upper part or the edge (13) of the side wall (12) of each slot;
the semi-submersible stichopus japonicus attachment bases are transversely arranged in the pond to ensure that the openings of the semi-submersible stichopus japonicus attachment bases are punched upwards and the openings at the edges are punched downwards, a row of semi-submersible stichopus japonicus attachment bases is formed in the pond in an end-to-end serial connection mode, the row of semi-submersible stichopus japonicus attachment bases is a semi-submersible safety summer unit, and the semi-submersible safety summer units are uniformly distributed in the pond at intervals;
a low-temperature water delivery pipe (4) is arranged in each semi-submersible type safety summer unit, is positioned in the center of the inner bottom of the tank bottom (11) and is positioned below the slot I, and water outlets are uniformly distributed on the low-temperature water delivery pipe; the low-temperature water conveying pipes in different semi-submersible type safety summer units are connected in parallel, and the water inlet is connected with a water lifting pump in a low-temperature underground well through a water pipe;
a nano gas line (5) is arranged in each semi-submersible safety summer unit, is positioned at the middle upper part of the side wall of the groove against the attachment plate I, and is positioned below the attachment plate I and above the low-temperature water delivery pipe; the nanometer gas lines in different semi-submersible type safety summer units are connected in parallel and then connected with an aerator through a gas delivery pipe;
the semi-submersible type safe summer-waiting device for the pond culture of the stichopus japonicus is provided with a dissolved oxygen probe and a water temperature probe, and the dissolved oxygen and the temperature of a water body are monitored in real time.
2. The charpy device of claim 1, wherein: the semi-submersible type safe summer-warming device for the pond culture of the stichopus japonicus is provided with an intelligent switch which is connected with a water lifting pump, an aerator, a dissolved oxygen probe and a water temperature probe; and setting dissolved oxygen and a temperature threshold according to actual production requirements, and intelligently starting and stopping the oxygen increasing machine and the water lifting pump.
3. The charpy device of claim 1, wherein: the semi-submersible stichopus japonicus attaching base (1) is 37-43cm in overall height, 32-38cm in width and 300cm in length.
4. The charpy device of claim 1, wherein: the slot I is long strip-shaped, the length of the slot I is equal to that of the semi-submersible stichopus japonicus attachment base, and the slot I is 300 cm.
5. The charpy device of claim 1, wherein: the length of the attachment plate I is 37-43cm, the width of the attachment plate I is 28-32cm, and the wide edge of the attachment plate I is inserted into the slot I.
6. The charpy device of claim 1, wherein: the slot II is in a strip shape and 28-32cm long.
7. The charpy device of claim 1, wherein: the length of the attachment plate II is 37-43cm, the width of the attachment plate II is 28-32cm, and the wide edge of the attachment plate II is inserted into the slot II.
8. The charpy device of claim 1, wherein: the semi-submersible type safety summer units are uniformly distributed in the pond at intervals, and the interval distance is 200 cm.
9. The charpy device of claim 1, wherein: the low-temperature water delivery pipe is provided with a water outlet at intervals of 20 cm.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111202016A (en) * | 2020-03-10 | 2020-05-29 | 山东省海洋生物研究院 | Semi-submersible type safe summer-spending device and method for stichopus japonicus pond culture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111202016A (en) * | 2020-03-10 | 2020-05-29 | 山东省海洋生物研究院 | Semi-submersible type safe summer-spending device and method for stichopus japonicus pond culture |
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