CN218218788U

CN218218788U - Automatic algae powder feeding system for shellfish land culture

Info

Publication number: CN218218788U
Application number: CN202221565286.4U
Authority: CN
Inventors: 孙晓梅; 张璐; 宋华玉; 刘燕姿; 张哲�; 王永旺
Original assignee: Qingdao Guoxin Ocean Ranch Development Co ltd; Qingdao Guoxin Blue Silicon Valley Development Co ltd
Current assignee: Qingdao Guoxin Ocean Ranch Development Co ltd; Qingdao Guoxin Blue Silicon Valley Development Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-01-06
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses an automatic system of throwing something and feeding of algae powder that shellfish land was bred belongs to shellfish land and breeds technical field. The technical scheme is as follows: the device comprises a feed feeding device and a culture pond, wherein the feed feeding device floats in the culture pond through a floater on the outer side of the bottom of the feed feeding device, and the culture pond is provided with a water inlet valve and a water outlet valve; the feed feeding device is provided with a storage box, a material bearing plate, a stirrer, a water inlet pipe and a water outlet pipe; the storage box is arranged at the top end inside the feed feeding device, and the bottom of the storage box is provided with a discharge valve; the material bearing plate is rotationally connected to the inner side wall of the feed feeding device; the stirrer, the water inlet pipe and the water outlet pipe are all arranged at the bottom end inside the feed feeding device, and the water inlet pipe is connected with a water pump; and the upper end of the exterior of the feed throwing and feeding device is provided with a timing automatic controller and a master controller. The utility model discloses can realize regularly, the ration algae powder of throwing something and feeding, whole breed process realizes automatic operation, and simple structure, easily realizes, and easy operation saves the cost of labor.

Description

Automatic algae powder feeding system for shellfish land culture

Technical Field

The utility model relates to a shellfish land breed technical field, concretely relates to automatic system of throwing something and feeding of algae powder that shellfish land was bred.

Background

China is the largest shellfish culture and production country in the world, and the annual output accounts for more than 60% of the total shellfish production in the world. The sea raft culture is the most main shellfish culture mode at present, and specifically, the sea raft culture mode is characterized in that a float and a rope are utilized to form a floating raft, the floating raft is fixed on the sea bottom by a cable, shellfish seeds are fixed on the rope or placed in a suspension cage according to a certain density, and proper culture intervals and water layers are selected according to the environment conditions of a culture sea area and hung on the floating raft.

The shellfish mainly feeds on phytoplankton and organic debris in the sea area. However, with the increase of market demand, the culture area is continuously enlarged, nutrient substances such as algae in natural seawater are difficult to meet the requirement of large-scale shellfish culture, and the primary productivity in the sea area is reduced and the ecological environment is unbalanced due to the large amount of shellfish culture, so that the yield and the quality of shellfish are influenced.

Environmental factors such as water temperature, water quality and wind waves in natural sea areas are variable, so that adverse effects are caused to shellfish culture industries, and natural disasters or accidental risks such as typhoons, red tides and oil spills cause economic losses to culture enterprises. Therefore, the shellfish culture is carried out on land under the controllable condition, and the growth of the shellfish is promoted by feeding the algae powder, so that the method is a novel shellfish culture method.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art and realizes the timed and quantitative feeding of baits for the onshore shellfish culture.

The technical scheme of the utility model is that: an automatic algae powder feeding system for onshore shellfish culture comprises a feed feeding device and a culture pond, wherein the feed feeding device floats in the culture pond through a floater at the outer side of the bottom of the feed feeding device, and the culture pond is provided with a water inlet valve and a water outlet valve; the feed feeding device is provided with a storage box, a material bearing plate, a stirrer, a water inlet pipe and a water outlet pipe; the storage box is arranged at the top end inside the feed feeding device, the upper end of the storage box is provided with a detachable upper cover, the bottom surface of the storage box is inclined in a funnel shape, and the bottom of the storage box is provided with a discharge valve; the feed bearing plate is arranged at the lower part of the storage box, the feed bearing plate is rotationally connected to the inner side wall of the feed throwing device, and a plurality of weighing sensors are arranged at the bottom of the feed bearing plate; the stirrer, the water inlet pipe and the water outlet pipe are all arranged at the bottom end inside the feed throwing and feeding device, and the water inlet pipe is connected with a water pump; the upper end of the exterior of the feed feeding device is provided with a timing automatic controller and a master controller, and the weighing sensor, the timing automatic controller, the stirrer, the water pump and the discharge valve are all in electrical signal connection with the master controller;

preferably, the inclination angle of the bottom of the storage tank is 10-15 °.

Preferably, the material bearing plate is connected to the inner side wall of the feed feeding device through a rotating shaft.

Preferably, the number of load cells is 2.

Preferably, the storage box is provided with transparent window, makes things convenient for the staff to observe the surplus condition of the inside fodder of storage and is convenient for in time add.

Preferably, the stirrer is provided with 3 stirring blades.

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model can realize the timed and quantitative feeding of algae powder, the automatic operation of the whole culture process is realized, the structure is simple, the implementation is easy, the operation is simple, and the labor cost is saved; 2. the feed box floats in the culture pond, does not occupy the empty space and is convenient to move to other culture ponds for use; 3. the algae powder is uniformly mixed with culture water before feeding, so that algae baits are uniformly distributed in a culture pond, shellfish ingestion is facilitated, and deposition and waste are reduced; 4. the storage box is provided with a transparent window, so that workers can observe the residual condition of the stored inward feed conveniently and add the feed in time; 5. the utility model discloses can extensively promote in the onshore artificial breeding field of shellfish.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1, a feed feeding device; 101. a storage box; 102. a material bearing plate; 103. a stirrer; 104. a water inlet pipe; 105. a water outlet pipe; 106. a weighing sensor; 107. a water pump; 108. a discharge valve; 2. a culture pond; 201. a water inlet valve; 202. a water outlet valve; 3. a timing automatic controller; 4. a master controller; 5. and (4) floating.

Detailed Description

The technical solutions in the embodiments of the present invention/utility model will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention/utility model, and it is obvious that the described embodiments are only some embodiments of the present invention/utility model, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention/utility model without any creative efforts belong to the protection scope of the present invention/utility model.

Example 1

As shown in fig. 1, the embodiment provides an automatic algae powder feeding system for shellfish land culture, which comprises a feed feeding device 1 and a culture pond 2, wherein the feed feeding device 1 is arranged in the culture pond 2 through a buoy 5 at the outer side of the bottom, and the culture pond 2 is provided with a water inlet valve 201 and a water outlet valve 202; the feed feeding device 1 is provided with a storage box 101, a material bearing plate 102, a stirrer 103, a water inlet pipe 104 and a water outlet pipe 105; the storage box 101 is arranged at the top end inside the feed feeding device 1, a detachable upper cover is arranged at the upper end of the storage box 101, the bottom surface of the storage box 101 is inclined in a funnel shape, the inclination angle of the bottom of the storage box 101 is 10-15 degrees, and a discharge valve 108 is arranged at the bottom; the material bearing plate 102 is arranged at the lower part of the storage box 101, the rotating shaft of the material bearing plate 102 is connected to the inner side wall of the feed feeding device 1, 2 weighing sensors 106 are arranged at the bottom of the material bearing plate 102, and the weighing sensors 106 are commercially available common structures and are not described again; the stirrer 103, the water inlet pipe 104 and the water outlet pipe 105 are all arranged at the bottom end inside the feed feeding device 1, stirring blades are arranged, the number of the stirring blades is 3, and the water inlet pipe 104 is connected with a water suction pump 107; the feed feeding device 1 is provided with a timing automatic controller 3 and a master controller 4 at the upper end outside, and the weighing sensor 106, the timing automatic controller 3, the stirrer 103, the water suction pump 107 and the discharge valve 108 are all connected with the master controller 4 through electric signals.

When the device is used, a certain amount of algae powder is stored in the storage box 101, the timing automatic controller 3 is set to be started at intervals of t hours, the discharge valve 108 is controlled to be opened, the algae powder falls from the storage box 101 to the material bearing plate 102, when the weight of the algae powder on the material bearing plate 102 reaches m grams set by the weighing sensor 106, the weighing sensor 106 outputs a signal to the master controller 4, and the master controller 4 controls the timing automatic controller 3 to close the discharge valve 108 to stop the algae powder in the storage box 101 from flowing out; secondly, controlling the water pump 107 to pump water from the culture pond 2, and simultaneously starting the stirrer 103 to work; thirdly, the material bearing plate 102 is controlled to rotate, so that the algae powder on the material bearing plate falls down and is mixed with the culture water under the action of the stirrer 103, and enters the culture pond 2 through the water outlet pipe 105, the algae powder is automatically fed, and the water inlet valve 201 and the water outlet valve 202 are manually opened according to the culture production plan, so that the water in the culture pond 2 is replaced.

The automatic feeding device can realize the timed and quantitative feeding of algae powder, realizes the automatic operation in the whole culture process, and has the advantages of simple structure, easy realization, simple operation and labor cost saving; the feed box floats in the culture pond 2, does not occupy the empty space and is convenient to move to other culture ponds 2 for use; the algae powder is uniformly mixed with the culture water before feeding, so that algae bait is uniformly distributed in the culture pond 2, shellfish ingestion is facilitated, and deposition and waste are reduced; the utility model discloses can extensively promote in the onshore artificial breeding field of shellfish.

Example 2

On the basis of embodiment 1, storage box 101 is provided with transparent window, makes things convenient for the staff to observe the surplus condition of the inside fodder of storage, is convenient for in time add.

Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an automatic system of throwing something and feeding of algae powder that shellfish land was bred which characterized in that: the feed throwing and feeding device comprises a feed throwing and feeding device (1) and a culture pond (2), wherein the feed throwing and feeding device (1) is arranged in the culture pond (2) through a buoy (5) on the outer side of the bottom of the feed throwing and feeding device, and the culture pond (2) is provided with a water inlet valve (201) and a water outlet valve (202);

the feed feeding device (1) is provided with a storage box (101), a material bearing plate (102), a stirrer (103), a water inlet pipe (104) and a water outlet pipe (105);

the storage box (101) is arranged at the top end inside the feed feeding device (1), a detachable upper cover is arranged at the upper end of the storage box (101), the bottom surface of the storage box (101) is inclined in a funnel shape, and a discharge valve (108) is arranged at the bottom of the storage box;

the feed bearing plate (102) is arranged at the lower part of the storage box (101), the feed bearing plate (102) is rotationally connected to the inner side wall of the feed feeding device (1), and a plurality of weighing sensors (106) are arranged at the bottom of the feed bearing plate (102);

the stirrer (103), the water inlet pipe (104) and the water outlet pipe (105) are all arranged at the bottom end inside the feed feeding device (1), and the water inlet pipe (104) is connected with a water suction pump (107);

the feed throwing and feeding device is characterized in that a timing automatic controller (3) and a master controller (4) are arranged at the upper end of the outer portion of the feed throwing and feeding device (1), and a weighing sensor (106), the timing automatic controller (3), a stirrer (103), a water suction pump (107) and a discharge valve (108) are all connected with the master controller (4) through electric signals.

2. An automatic algae meal feeding system for land culture of shellfish according to claim 1, characterized in that: the bottom inclination angle of the storage box (101) is 10-15 degrees.

3. The automatic algae meal feeding system for onshore shellfish farming of claim 1, wherein: the material bearing plate (102) is connected to the inner side wall of the feed feeding device (1) through a rotating shaft.

4. An automatic algae meal feeding system for land culture of shellfish according to claim 1, characterized in that: the number of the weighing sensors is 2.

5. An automatic algae meal feeding system for land culture of shellfish according to claim 1, characterized in that: the storage box (101) is provided with a transparent window.

6. An automatic algae meal feeding system for land culture of shellfish according to claim 1, characterized in that: the stirrer (103) is provided with 3 stirring blades.