CN213095559U - Big-arch shelter sprays heat sink is cultivateed to sea cucumber seed - Google Patents
Big-arch shelter sprays heat sink is cultivateed to sea cucumber seed Download PDFInfo
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- CN213095559U CN213095559U CN202021679491.4U CN202021679491U CN213095559U CN 213095559 U CN213095559 U CN 213095559U CN 202021679491 U CN202021679491 U CN 202021679491U CN 213095559 U CN213095559 U CN 213095559U
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Abstract
The utility model discloses a sea cucumber seedling culture greenhouse spraying and cooling device, which comprises a sea cucumber greenhouse; the top of the outer side of the sea cucumber greenhouse is provided with water guide pipes arranged along the front and back directions of the sea cucumber greenhouse, a plurality of groups of water spraying devices distributed at equal intervals are arranged on the water guide pipes, each group of water spraying devices comprises two nozzles, the water inlet ends of the nozzles are connected with the water guide pipes, and the water outlet ends of the nozzles face the left side and the right side of the sea cucumber greenhouse; the water inlet end of the booster pump is connected with the underground reservoir through a first connecting pipe, and the water outlet end of the booster pump is connected with the water guide pipe through a second connecting pipe; an air temperature probe is arranged in the sea cucumber greenhouse and is electrically connected with a temperature control switch for controlling the operation of the booster pump; the device forms water mist by utilizing a spraying system at the top of the sea cucumber greenhouse, the water mist diffusely reflects sunlight, the greenhouse top material absorbs the heat of the greenhouse top after being wetted by water and evaporates to take away part of the heat, the temperature in the greenhouse can be reduced by 5-10 ℃, and the cooling effect is obvious.
Description
Technical Field
The utility model relates to an aquaculture equipment field especially relates to a big-arch shelter sprays heat sink is cultivateed to sea cucumber seed.
Background
Sea cucumber is one of precious varieties in marine economic animals in China, and is always well favored by consumers. In recent years, the breeding of sea cucumbers is developed vigorously, and the building scale of a greenhouse for breeding sea cucumber fries is enlarged continuously. At present, the sea cucumber greenhouse is mainly used for sea cucumber seedling raising and cultivation work, and intermediate cultivation production of sea cucumber seedlings is carried out in the high-temperature period in summer of 7-9 months every year. Under normal conditions, the sea cucumber seedlings can normally grow at the water temperature of below 28 ℃, and when the temperature is higher than 28 ℃, the sea cucumber seedlings are affected by ingestion, grow slowly and have high death rate.
The sea cucumber greenhouse roof is generally composed of color steel tiles, glass steel tiles, plastic cloth, straw curtains, plastic cloth and felt cloth, although the materials are different, the heat preservation effect is common, and the indoor temperature reaches 30-40 ℃ in high-temperature seasons, so that the production is greatly influenced. The surface temperature of the color steel tile reaches more than 70 ℃ in summer, some inner surfaces of the color steel tile are coated with the foaming material but cannot block heat to be conducted into the greenhouse, and the indoor temperature still reaches about 40 ℃. The glass fiber reinforced plastic tile and the plastic cloth cover the straw curtain or the felt cloth mainly for preventing the material from aging caused by sun exposure, and the heat insulation effect is poor. The straw curtain can insulate heat only by 2 layers, the service life is only 1 year, the cost is high, and the replacement is complicated.
At present, the problem of high indoor temperature is mainly solved by adopting a windowing ventilation cooling method, but the cooling effect is not obvious when the outdoor temperature reaches more than 30 ℃. And when the natural water temperature is higher than the critical temperature of 28 ℃, the high temperature in the greenhouse can enable the water temperature to rise by 1-2 ℃ again, and the growth of the sea cucumber seedlings is directly influenced. Besides the influence of high temperature on sea cucumbers, the stuffy climate in the greenhouse also brings discomfort to operators, causes nausea, dizziness, sunstroke and the like, and reduces the production efficiency and the production quality.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, the utility model provides a big-arch shelter sprays heat sink is cultivateed to sea cucumber seed can improve the production condition in the big-arch shelter, thereby solves the high temperature insolate in sea cucumber seed cultivation big-arch shelter summer and leads to the canopy interior gas temperature too high to arouse the sea water temperature and rise, influences the problem of sea cucumber seedling normal growth and personnel production operational difficulties.
The utility model provides a technical scheme that its technical problem adopted is: a spray cooling device for a sea cucumber seedling culture greenhouse comprises a sea cucumber greenhouse; the top of the outer side of the sea cucumber greenhouse is provided with water guide pipes arranged along the front and back directions of the sea cucumber greenhouse, a plurality of groups of water spraying devices distributed at equal intervals are arranged on the water guide pipes, each group of water spraying devices comprises two nozzles, the water inlet ends of the nozzles are connected with the water guide pipes, and the water outlet ends of the nozzles face the left side and the right side of the sea cucumber greenhouse; the water inlet end of the booster pump is connected with the underground reservoir through a first connecting pipe, and the water outlet end of the booster pump is connected with the water guide pipe through a second connecting pipe; an air temperature probe is arranged in the sea cucumber greenhouse and is electrically connected with a temperature control switch for controlling the operation of the booster pump.
A filtering tank is also arranged outside the sea cucumber greenhouse and is positioned above the underground reservoir; the lower edges of the left side and the right side of the sea cucumber greenhouse are provided with water receiving tanks, one end of each water receiving tank is an opening end positioned above the filter tank, and the other end of each water receiving tank is a sealing end; most of water mist sprayed by the nozzles is finally collected in the water receiving tank and then flows into the filtering tank to be filtered, and the filtered water falls into the underground water storage tank to realize water circulation.
The filtering tank is provided with a water supply device, preferably a tap water pipe, and when the water source of the underground water storage tank is insufficient, water can be supplied into the filtering tank through the water supply device and then flows into the underground water storage tank.
Be equipped with water level ball-cock assembly in the secret cistern, the solenoid valve on water level ball-cock assembly and the water supply installation is connected, can trigger the solenoid valve and open when the water level of underground cistern is lower, makes water supply installation supply water in to filtering the pond, then flows into underground reservoir, and after the water level rose in the underground reservoir, the solenoid valve was closed, and water supply installation stops supplying water.
The spray nozzle is an atomizing spray nozzle with adjustable water spraying direction, the water spraying direction can be adjusted according to the shape of the greenhouse and other conditions, the sprayed water flow is in a water mist shape, sunlight is reflected in a diffuse mode, and meanwhile heat is taken away through vaporization of water mist particles.
The distance between the air temperature probe and the ground of the sea cucumber greenhouse is preferably 2 meters, the model of the air temperature probe is LCD-130, the model of the control switch is K8180, and the model of the booster pump is 0.75KW-ISW 50-100A.
The distance between the joint of the first connecting pipe and the underground reservoir and the bottom of the underground reservoir is not less than 10cm, so that sundries at the bottom of the pool are prevented from being sucked.
The utility model has the advantages that:
1. the spraying and cooling device for the sea cucumber seedling culture greenhouse utilizes a spraying system at the top of the sea cucumber seedling greenhouse to form water mist, the water mist diffusely reflects sunlight, the greenhouse top material absorbs heat of the greenhouse top after being wetted by water and evaporates to take away part of the heat, the temperature in the greenhouse can be reduced by 5-10 ℃, the cooling effect is obvious, and the room temperature is kept below 26 ℃.
2. The whole spraying process can realize automatic temperature change induction and automatically control the work of the host, thereby achieving the purpose of maintaining the indoor temperature not higher than the set temperature and saving the cost of human resources.
3. The fresh water used by the spraying system can be recycled and automatically added into a water source to supplement the lost water, so that the aim of saving water is fulfilled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the side of the sea cucumber greenhouse.
The sea cucumber greenhouse is marked with 1 part of a sea cucumber greenhouse, 2 parts of a water guide pipe, 3 parts of a water spraying device, 4 parts of a booster pump, 5 parts of an underground reservoir, 6 parts of a first connecting pipe, 7 parts of a second connecting pipe, 8 parts of an air temperature probe, 9 parts of a temperature control switch, 10 parts of a filter tank, 11 parts of a water receiving tank, 12 parts of a water supply device and 13 parts of a water level ball float valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.
Referring to fig. 1-2, the embodiment provides a sea cucumber seedling culture greenhouse spraying and cooling device, which comprises a sea cucumber greenhouse 1; the top of the outer side of the sea cucumber greenhouse 1 is provided with water guide pipes 2 arranged along the front and back directions of the sea cucumber greenhouse 1, the water guide pipes can be galvanized pipes with the diameter of 32 mm, a plurality of groups of water spraying devices 3 distributed at intervals of 50 cm are arranged on the water guide pipes 2, each group of water spraying devices 3 comprises two nozzles, the water inlet ends of the nozzles are connected with the water guide pipes 2, the water outlet ends of the nozzles face the left side and the right side of the sea cucumber greenhouse 1, and the nozzles are atomizing nozzles with adjustable water spraying directions; a booster pump 4 and an underground water storage tank 5 with the model number of 0.75KW-ISW50-100A are arranged on the outer side of the sea cucumber greenhouse 1, the water inlet end of the booster pump 4 is connected with the underground water storage tank 5 through a first connecting pipe 6, the distance between the connecting position of the first connecting pipe 6 and the underground water storage tank 5 and the bottom of the underground water storage tank 5 is not less than 10cm, and the water outlet end of the booster pump 4 is connected with a water guide pipe 2 through a second connecting pipe 7; an air temperature probe 8 with the model of LCD-130 is arranged in the sea cucumber greenhouse 1, the height of the air temperature probe 8 is 2 meters, and the air temperature probe 8 is electrically connected with a K8180 temperature control switch 9 for controlling the operation of the booster pump 4. After the temperature probe 8 detects that the room temperature in the sea cucumber greenhouse 1 reaches 28 ℃, the temperature control switch 9 is started, the booster pump 4 starts to work, fresh water in the underground water storage tank 5 is extracted and supplied to the spray pipe water guide pipe 2, then water mist is sprayed to the two sides of the sea cucumber greenhouse 1 through the nozzles, the water mist plays a role in diffuse reflection of sunlight, and after being wetted by water, the greenhouse top material absorbs heat of the greenhouse top and evaporates, and then takes away part of the heat. When the air temperature probe 8 detects that the room temperature is lower than 28 ℃, the temperature control switch 9 cuts off the power supply, the booster pump 4 is closed, and the nozzle spraying is finished.
In order to save water, a filtering tank 10 is also arranged outside the sea cucumber greenhouse 1, and the filtering tank 10 is positioned above the underground reservoir 5; the lower edges of the left side and the right side of the sea cucumber greenhouse 1 are provided with water receiving tanks 11, one end of each water receiving tank 11 is an opening end positioned above the filter tank 10, and the other end of each water receiving tank 11 is a sealing end; most of the water mist sprayed by the nozzles is finally collected in the water receiving tank 11 and then flows into the filtering tank 10 for filtering, so that impurities and dirt in the water are filtered, and the filtered water falls into the underground reservoir 5 to realize water circulation; besides the water receiving tank 11 being set to be an open end and a sealed end, the water receiving tank 11 may be set to have a certain inclination so that the water flows toward the filtering basin 10.
In the water circulation process, partial water is evaporated and lost, so that a water supply device 12 is arranged on the filtering tank 10, the water supply device 12 is preferably a tap water pipe, and when the water source of the underground reservoir 5 is insufficient, water can be supplied into the filtering tank 10 through the water supply device 12 and then flows into the underground reservoir 5; be equipped with water level ball float valve 13 in the underground reservoir 5, water level ball float valve 13 is connected with the solenoid valve on the water supply installation 12, and when the water level of underground reservoir 5 was lower, water level ball float valve 13 position descended, can trigger the solenoid valve and open, made water supply installation 12 to filter the pond in supplying water, then flow in underground reservoir 5, water level rose back water level ball float valve 13 position rose in the underground reservoir 5, and the solenoid valve is closed, and water supply installation 12 stops supplying water.
The above description is not limited to the above examples, and technical features of the present invention that are not described may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention do not depart from the spirit of the present invention, and shall also belong to the protection scope of the claims of the present invention.
Claims (6)
1. A spraying and cooling device for a sea cucumber seedling culture greenhouse comprises a sea cucumber greenhouse (1); the sea cucumber greenhouse is characterized in that water guide pipes (2) arranged along the front and back directions of the sea cucumber greenhouse (1) are arranged at the top of the outer side of the sea cucumber greenhouse (1), a plurality of groups of water spraying devices (3) distributed at equal intervals are arranged on the water guide pipes (2), each group of water spraying devices (3) comprises two nozzles, the water inlet ends of the nozzles are connected with the water guide pipes (2), and the water outlet ends of the nozzles face the left side and the right side of the sea cucumber greenhouse (1); the outer side of the sea cucumber greenhouse (1) is provided with a booster pump (4) and an underground reservoir (5), the water inlet end of the booster pump (4) is connected with the underground reservoir (5) through a first connecting pipe (6), and the water outlet end of the booster pump (4) is connected with the water guide pipe (2) through a second connecting pipe (7); an air temperature probe (8) is arranged in the sea cucumber greenhouse (1), and the air temperature probe (8) is electrically connected with a temperature control switch (9) for controlling the operation of the booster pump (4).
2. The sea cucumber seedling culture greenhouse spraying and cooling device as claimed in claim 1, wherein a filtering tank (10) is further arranged outside the sea cucumber greenhouse (1), and the filtering tank (10) is positioned above an underground water storage tank (5); the lower edges of the left side and the right side of the sea cucumber greenhouse (1) are provided with water receiving grooves (11), one end of each water receiving groove (11) is an opening end located above the filtering tank (10), and the other end of each water receiving groove is a sealing end.
3. The greenhouse spraying and cooling device for sea cucumber seedling culture according to claim 2, wherein a water supply device (12) is arranged on the filtering tank (10).
4. The greenhouse spraying and cooling device for sea cucumber seedling culture according to claim 3, wherein a water level ball float valve (13) is arranged in the underground reservoir (5), and the water level ball float valve (13) is connected with an electromagnetic valve on the water supply device (12).
5. The spraying and cooling device for the greenhouse for culturing the sea cucumber seedlings as claimed in claim 1, wherein the nozzle is an atomizing nozzle with adjustable water spraying direction.
6. The spraying and cooling device for the greenhouse for culturing the sea cucumber seedlings as claimed in claim 1, wherein the distance between the joint of the first connecting pipe (6) and the underground water reservoir (5) and the bottom of the underground water reservoir (5) is not less than 10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679491.4U CN213095559U (en) | 2020-08-13 | 2020-08-13 | Big-arch shelter sprays heat sink is cultivateed to sea cucumber seed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679491.4U CN213095559U (en) | 2020-08-13 | 2020-08-13 | Big-arch shelter sprays heat sink is cultivateed to sea cucumber seed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213095559U true CN213095559U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021679491.4U Active CN213095559U (en) | 2020-08-13 | 2020-08-13 | Big-arch shelter sprays heat sink is cultivateed to sea cucumber seed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213095559U (en) |
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2020
- 2020-08-13 CN CN202021679491.4U patent/CN213095559U/en active Active
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