CN105668671A - Water tank type seawater desalination and vegetable planting support ship - Google Patents

Abstract

A tank-type seawater desalination vegetable planting support ship, including a hull, a hull deck is fixed in the middle of the hull, a partition is fixed between the hull deck and the hull to form a condensate tank, an evaporation tank and a rainwater tank, and the rainwater tank is fixed directly above There is a vegetable planting room, which is set on the parapet wall, downpipe, root layer, outlet pipe, rainwater hole and electrical control system on the upper right part of the deck. The root layer in the parapet is provided with a storage and drainage layer, a filter layer and a planting layer in sequence. , the water pump is set in the rainwater tank, the outlet pipe of the water pump is connected to the sprinkler pipe through the partition, the top hull deck of the rainwater tank is separated from the rainwater hole on the outside of the retaining wall, the top of the vegetable planting room is a light-transmitting plate; the seawater passes through the filter 2 After being filtered, it enters the condensation pipe, and then is pressed into the lens water tank by the water pump to be heated by solar energy. After the sunlight passes through the lens water tank, it is focused into the heat collecting pipe. The seawater flowing out of the lens water tank is further heated in the heat collecting pipe 25 and then flows into the spray pipe , the mist is sprayed out through the nozzle, introduced into the condensation chamber 2 through the induced draft fan, and condensed into fresh water by the condensation pipe. The invention can be fixed on the sea island or move with the ship, can simultaneously desalinize sea water and plant vegetables, and has low cost and good effect.

Description

A tank-type seawater desalination vegetable planting support ship

technical field

The invention relates to the technical field of seawater desalination equipment, in particular to a tank-type seawater desalination vegetable planting support ship.

Background technique

There are many islands in our country, which are far away from the mainland. Due to their small size, most of them are composed of reefs. There is no fresh water, no soil, and no way to grow vegetables. Fresh water and vegetables are essential to human life. The transportation time from the mainland is long, and the freshness of vegetables cannot be guaranteed. I feel that many of my country's ocean-going transportation and ocean-going fleets have to transport and patrol at sea for several months, and return to the mainland for fresh water and vegetable replenishment. The cost is high and the time is long. Seawater desalination is the most effective method. Now there are many solar-powered seawater desalination devices, which cover a large area, especially islands. The land is limited, but the sea is not limited. There is a solar-powered seawater desalination and vegetable planting offshore platform, which can be anchored on the island. Or dragged on a large ship, planting vegetables and solar desalination on it, it is very important to ensure the supply of vegetables and fresh water for the military and civilians.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies of the prior art and provide a tank-type seawater desalination vegetable planting ship, which can be fixed on other ships and follow the ship to move or be arranged in the island waters. It is a large-scale seawater desalination and vegetable planting device. Automatic water desalination, good effect.

The scheme that the present invention solves described technical problem is:

A tank-type seawater desalination vegetable planting support ship, including a hull, is characterized in that: a hull deck is fixed in the middle of the hull, and a condensate chamber partition, an evaporation chamber partition, and a rainwater chamber partition are fixed between the hull deck and the hull. The panels are divided into condensate storage, evaporation storage and rainwater storage. The condensation storage is on the left side of the evaporation storage, and the rainwater storage is on the right side of the evaporation storage. A vegetable planting room is fixed directly above the rainwater storage. The downpipe, the root layer, the outlet pipe, the rainwater hole and the electrical control system, the root layer in the retaining wall are provided with a storage and drainage layer, a filter layer and a planting layer in sequence, and the rainwater pump is arranged in the rainwater tank. The outlet pipe is connected to the sprinkler pipe through the deck. On the top hull deck of the rainwater tank, there are rainwater holes on the outside of the retaining wall. The top of the vegetable planting room is a light-transmitting board; Filter, the lower end of the condensing pipe is connected to the filter, the upper end of the condensing pipe is connected to the sea water pump, the upper left of the condensate tank is provided with an outlet pipe through the deck, the outlet pipe of the sea water pump is connected to the lens tank, and the right end of the lens tank is passed through the heat collecting pipe The spray pipe leading to the evaporation chamber is equipped with a plurality of nozzles, and there is a passage between the condensate chamber and the evaporation chamber, and an induced draft fan is arranged in the passage; Solar panels, cylinders.

One end of the solar panel is hinged to the edge of the hull, the other side of the solar panel is hinged to the cylinder, and can rotate with the movement of the sun, and the other end of the cylinder is hinged to the hull.

The hull and partitions are made of concrete, the retaining wall is a rectangular closed structure made of concrete, and the box of the desalination chamber is made of heat insulating material.

The downpipe is surrounded by gravels, passing through the storage and drainage layer, the filter layer and the planting layer in sequence.

The root-separating layer is made of plastic boards, the storage and drainage layer is made of gravel, the filter layer is made of soil, and the planting layer is made of nutrient soil.

The outstanding effect of the present invention is that it can be fixed on other ships to move with the ships or set in the waters of islands. It is a large-scale seawater desalination and vegetable planting device.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Figure 2 is the elevation layout of the lens tank.

detailed description

Embodiment, as shown in Figure 1, a tank type desalination vegetable planting support ship, including a hull 1, is characterized in that: the middle part of the hull 1 is fixed with a hull deck 31, and the hull deck 31 and the hull 1 are fixed There are condensate chamber partitions 5, evaporation chamber partitions 7, and rainwater chamber partitions 10 to separate the ship warehouse into condensate chamber 2, evaporation chamber 27 and rainwater chamber 24 respectively. Condensate chamber 2 is on the left side of evaporation chamber 27, and rainwater The warehouse 24 is on the right side of the evaporation warehouse 27, and the vegetable planting room 17 is fixed directly above the rainwater warehouse 14, and the parapet wall 16, the downpipe 11, the root layer 23, the outlet pipe 13, the rainwater hole 15 and the electrical appliances are arranged on the upper right part of the deck 31. control system, the root layer 23 in the parapet 16 is provided with a storage and drainage layer 22, a filter layer 21 and a planting layer 20 in sequence, the rainwater pump 12 is arranged in the rainwater tank 24, and the outlet pipe 13 of the rainwater pump 12 passes through the deck 31 links to each other with sprinkling irrigation pipe 19, and on the top hull deck 31 of rainwater storehouse 24, rainwater hole 15 is separated on the outside of retaining wall 16, and the top of vegetable planting room 17 is light-transmitting plate 18; The outer surface of the hull 1 is provided with a filter 3, the lower end of the condensation pipe 4 is connected to the filter 3, the upper end of the condensation pipe 4 is connected to the sea water pump 28, and the upper left side of the condensate tank 2 is provided with an air outlet pipe 30 through a deck 31, and the seawater The water outlet pipe of the water pump 28 communicates with the lens water tank 26, and the right end of the lens water tank 26 is connected to the spray pipe 8 in the evaporation chamber 27 through the heat collecting pipe 25. The spray pipe 8 is equipped with a plurality of nozzles 9, the condensate tank 2 and the evaporation chamber. There is a passage between the chambers 27 to communicate with each other, and an induced draft fan 6 is arranged in the passage; a solar panel 29 and a cylinder 14 are arranged on the sides of the hull 1 along the edge of the ship.

Further, one end of the solar panel 29 is hinged to the edge of the hull 1, and the other side of the solar panel 29 is hinged to the cylinder 14, which can rotate with the movement of the sun. The other end of the cylinder 14 is hinged to the hull 1 ; The hull 1 and deck 31 are made of concrete, the parapet 16 is a rectangular closed structure made of concrete, and the desalination chamber 27 is made of heat insulating material.

Further speaking, the downpipe 11 is surrounded by gravel, passing through the root-separation layer 23 , the storage and drainage layer 22 , the filter layer 21 and the planting layer 20 in sequence.

Further, the root-separating layer 23 is made of plastic plates, the storage and drainage layer 22 is made of gravel, the filter layer 21 is made of soil, and the planting layer 20 is made of nutrient soil.

Working principle: solar seawater desalination system: seawater is filtered through the filter 2 and enters the condensation pipe 4, and then is pressed into the lens tank 26 by the seawater pump 28 to be heated by solar energy. The seawater flowing out of the lens water tank 26 is further heated in the heat collecting pipe 25 and then flows into the spray pipe 8. The mist is sprayed out through the nozzle 9, introduced into the condensation chamber 2 through the induced draft fan 6, and is condensed into fresh water by the condensation pipe 4. Exhaust pipe 30 discharges.

Vegetable planting system: When it rains, the rainwater is collected through the 17 glass roofs of the vegetable planting room and solar panels, and flows into the rainwater warehouse through multiple rainwater holes; when the vegetables are sprayed, the windows of the sun room can be opened to let the rainwater irrigate. When it is not raining The fresh water in the water storage bin is pumped by the rainwater pump and sprayed onto the vegetables through the sprinkler pipe, and the excess water is returned to the water storage bin through the downpipe. In winter or when the temperature is low, the glass house surface of the vegetable planting room 17 is closed, and the vegetable planting room 17 is raised. The temperature accelerates the growth of vegetables. Therefore, the cost of the invention is lower than that of filling islands, and has wide application prospects.

Finally, the above embodiments are only used to illustrate the present invention, rather than to limit the present invention. Those of ordinary skill in the relevant technical fields can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the category of the present invention, and the scope of patent protection of the present invention should be defined by the claims.

Claims (4)

1. A tank type seawater desalination vegetable planting support ship, comprising a hull (1), is characterized in that: the middle part of the hull (1) is fixed with a hull deck (31), between the hull deck (31) and the hull (1) The condensate chamber partition (5), the evaporation chamber partition (7), and the rainwater chamber partition (10) are fixed in between to divide the ship into a condensation water chamber (2), an evaporation chamber (27) and a rainwater chamber (24) respectively. ), the condensation water bin (2) is on the left side of the evaporation bin (27), the rainwater bin (24) is on the right side of the evaporation bin (27), and the vegetable planting room (17) is fixed directly above the rainwater bin (14), which is arranged on The parapet wall (16), the downpipe (11), the root layer (23), the outlet pipe (13), the rainwater hole (15) and the electrical control system at the upper right part of the deck (31), the interior of the parapet wall (16) A storage and drainage layer (22), a filter layer (21) and a planting layer (20) are successively arranged on the root separation layer (23), and the rainwater pump (12) is arranged in the rainwater tank (24), and the outlet of the rainwater pump (12) Water pipe (13) links to each other with sprinkling irrigation pipe (19) by deck (31), on the top hull deck (31) of rainwater storehouse (24) on the outer side of retaining wall (16), be separated from rainwater hole (15), vegetable planting room ( 17) The top is a light-transmitting plate (18); a condensation pipe (4) is fixed in the condensate tank (2), and a filter (3) is arranged on the outer surface of the hull (1), and the lower end of the condensation pipe (4) is connected to the filter device (3), the upper end of the condensation pipe (4) is connected to the sea water pump (28), the upper left side of the condensate tank (2) is provided with an air outlet pipe (30) through the deck (31), and the sea water pump (28) outlet pipe Communicate with the lens water tank (26), the right end of the lens water tank (26) is passed on the spray pipe (8) in the evaporation chamber (27) through the heat collecting pipe (25), and a plurality of shower nozzles are installed on the spray pipe (8) (9), there is a channel to communicate between the condensate storehouse (2) and the evaporation chamber (27), and an induced draft fan (6) is arranged in the channel; a solar panel ( 29), cylinder (14). 2. A tank type seawater desalination vegetable planting support ship according to claim 1, characterized in that: one end of the solar panel (29) is hinged to the edge of the hull (1), and the solar panel (29) The bottom of the other side is hinged with the cylinder (14), which can rotate with the movement of the sun, and the other end of the cylinder (14) is hinged with the hull (1); the hull (1) and partition (31) are made of concrete , the retaining wall (16) is a rectangular closed structure made of concrete, and the lens tank (26) and heat collecting pipe (25) are made of heat-insulating glass. 3. A tank-type seawater desalination vegetable planting guarantee ship according to claim 1, characterized in that: the downpipe (11) is surrounded by gravels, passing through the root separation layer (23), storage and drainage layer (22) in sequence ), filter layer (21) and planting layer (20). 4. A tank-type seawater desalination vegetable planting support ship according to claim 1, characterized in that: said root-separating layer (23) is made of plastic plates, and said storage and drainage layer (22) It is composed of gravel, the filter layer (21) is composed of soil, and the planting layer (20) is composed of nutrient soil.