Lifting frame type sunlight sterilization device for laver culture

Abstract

The utility model relates to the technical field of laver cultivation, in particular to a lifting frame type sunshine sterilization device for laver cultivation, which comprises a floating box, connecting holes are formed in two sides of the floating box, submersible pumps communicated with the connecting holes are fixedly connected to two sides of the floating box, and a connecting pipe is fixedly connected to one end, far away from the floating box, of each submersible pump. The end, away from the submersible pump, of the connecting pipe is fixedly connected with an electric valve, the end, away from the connecting pipe, of the electric valve is fixedly connected with a protection assembly, and the top end of the floating box is fixedly connected with four supporting strips located at the corners. Sunlight can be reflected to the back face of nori on the cultivation frame through the fixing frame and the mirror face layer, the front face and the back face of the nori are sterilized at the same time, the sterilization efficiency is further improved, the effect of simulating ultraviolet irradiation in the sunlight can be achieved through the ultraviolet lamp in cloudy days, bacteria are prevented from rapidly proliferating in the cloudy days, and the sterilization effect is improved. The porphyra culture quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of laver aquaculture technology, specifically to a raised-frame solar sterilization device for laver aquaculture. Background Technology

[0002] The raised-frame solar sterilization device for laver cultivation is a device that uses natural sunlight to sterilize laver. It is usually combined with the raised-frame cultivation method. The device mainly consists of a raised-frame system and auxiliary structures. The raised-frame system is the foundation and is generally constructed of sturdy metal or plastic materials. It has a height adjustment function and can adjust its height according to the rise and fall of tides and sunlight requirements. Through a specific structural design, it allows the laver to receive full sunlight in order to achieve sterilization and ensure the healthy growth of laver.

[0003] Existing raised-frame sun sterilization devices generally have a better effect on the front of laver and a poorer effect on the back, so the sterilization efficiency needs to be improved. In addition, they cannot effectively sterilize laver on cloudy days. Therefore, a raised-frame sun sterilization device for laver farming is proposed to address the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a raised-frame solar sterilization device for laver cultivation, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A raised-frame solar sterilization device for laver cultivation includes a floating box with connection holes on both sides. Submersible pumps communicating with the connection holes are fixedly connected to both sides of the floating box. A connecting pipe is fixedly connected to the end of the submersible pump away from the floating box, and an electric valve is fixedly connected to the end of the connecting pipe away from the submersible pump. A protective component is fixedly connected to the end of the electric valve away from the connecting pipe. Four support bars located at corners are fixedly connected to the top of the floating box. A fixed frame is fixedly connected to the top of the four support bars. A fixed bracket is fixedly connected to the inner side of the fixed frame. A mirror layer located inside the fixed frame is fixedly connected to the top of the fixed bracket. A cultivation rack located above the mirror layer is fixedly connected to the inner side of the fixed frame. Four support rods located at corners are fixedly connected to the top of the fixed frame. A support frame is fixedly connected to the top of the four support rods. Three lamp holders arranged at intervals are fixedly connected to the bottom of the support frame. Ultraviolet lamps are provided at the bottom of the lamp holders.

[0007] Preferably, the protective component includes a protective tube and a protective net, with the protective net fixedly connected to the inner side of the protective tube.

[0008] Preferably, the shapes of the fixing frame and the mirror layer are matched, and the top of both the fixing frame and the mirror layer are provided with a number of drainage grooves.

[0009] Preferably, the submersible pump, connecting pipe and electric valve are a set, and there are two sets of the submersible pump, connecting pipe and electric valve, which are symmetrically arranged at both ends of the floating box.

[0010] Preferably, the support frame is shaped like the sun when viewed from above, and there are three fixing strips inside the support frame, with a lamp holder fixed at the bottom of each fixing strip.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, by setting up components such as a floating box, a fixed frame, a support bar, a fixed bracket, a mirror layer, an aquaculture rack, a support rod, a support frame, a lamp holder, and an ultraviolet lamp, the fixed bracket and the mirror layer can reflect sunlight onto the back of the laver on the aquaculture rack, sterilizing both the front and back of the laver simultaneously, further improving sterilization efficiency. The ultraviolet lamp can simulate the effect of ultraviolet radiation in sunlight on cloudy days, preventing bacteria from multiplying rapidly on cloudy days and improving the quality of laver cultivation. This solves the problem that existing frame-type solar sterilization devices generally have a better effect on the front of the laver but a poor effect on the back, and the sterilization efficiency needs to be improved. Furthermore, they cannot effectively sterilize laver on cloudy days.

[0013] 2. In this utility model, the protective components, electric valve, connecting pipe and submersible pump are set up. The protective net in the protective components filters the water flow entering the electric valve, preventing marine organisms and algae from entering the electric valve and submersible pump, and effectively preventing foreign objects from damaging the electric valve and submersible pump. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic cross-sectional view of the present invention.

[0016] Figure 3 This is a schematic diagram of the protective component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the fixing frame structure of this utility model.

[0018] In the diagram: 1. Floating box; 2. Connecting hole; 3. Submersible pump; 4. Connecting pipe; 5. Electric valve; 6. Protective components; 61. Protective pipe; 62. Protective net; 7. Support bar; 8. Fixing frame; 9. Fixing bracket; 10. Mirror layer; 11. Aquaculture rack; 12. Support rod; 13. Supporting frame; 14. Lamp holder; 15. Ultraviolet lamp. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0021] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this invention.

[0022] Please see Figure 1-4 This utility model provides a technical solution:

[0023] A tiered solar sterilization device for laver cultivation includes a float box 1. Connection holes 2 are provided on both sides of the float box 1. Submersible pumps 3, communicating with the connection holes 2, are fixedly connected to both sides of the float box 1. A connecting pipe 4 is fixedly connected to the end of the submersible pump 3 furthest from the float box 1. An electric valve 5 is fixedly connected to the end of the connecting pipe 4 furthest from the submersible pump 3. A protective component 6 is fixedly connected to the end of the electric valve 5 furthest from the connecting pipe 4. Four support bars 7 located at the corners are fixedly connected to the top of the float box 1. The tops of the four support bars 7 are fixedly connected to... A fixed frame 8 is fixedly connected to the inner side of the fixed frame 8. A mirror layer 10 located inside the fixed frame 8 is fixedly connected to the top of the fixed frame 9. A breeding rack 11 located above the mirror layer 10 is fixedly connected to the inner side of the fixed frame 8. Four support rods 12 located at the corner are fixedly connected to the top of the fixed frame 8. A support frame 13 is fixedly connected to the top of the four support rods 12. Three lamp holders 14 arranged at intervals are fixedly connected to the bottom of the support frame 13. An ultraviolet lamp 15 is provided at the bottom of the lamp holder 14.

[0024] The protective component 6 includes a protective pipe 61 and a protective net 62. The protective net 62 is fixedly connected to the inner side of the protective pipe 61. The protective net 62 and the protective pipe 61 can effectively prevent the electric valve 5 and the submersible pump 3 from being blocked by foreign objects when the float 1 is changing water. The shapes of the fixing frame 9 and the mirror layer 10 are matched. Several drainage channels are opened at the top of the fixing frame 9 and the mirror layer 10. The multiple drainage channels allow seawater to pass through the fixing frame 9 and the mirror layer 10, avoiding the buoyancy of the fixing frame 9 and the mirror layer 10 from affecting the performance of the float 1. Submersible pump 3. The connecting pipe 4 and the electric valve 5 are a set. There are two sets of submersible pumps 3, connecting pipes 4 and electric valves 5, which are symmetrically arranged at both ends of the floating box 1. The two sets of submersible pumps 3, connecting pipes 4 and electric valves 5 can respectively achieve the rapid water intake and drainage of the floating box 1. The support frame 13 is shaped like the sun when viewed from above. There are three fixing strips in the support frame 13, and each fixing strip has a lamp holder 14 fixed at the bottom. By fixing the three sets of lamp holders 14 and ultraviolet lamps 15, the radiation area of ​​ultraviolet lamps 15 can be guaranteed to radiate the entire breeding rack 11.

[0025] Workflow: When using a raised-frame solar sterilization device for laver cultivation, the entire device is powered externally. The submersible pump 3 on the left is for drainage, and the submersible pump 3 on the right is for water intake. Using existing technology, the electric valve 5 on the left is opened at specific time intervals, draining water from the float 1 via the submersible pump 3. After drainage, the electric valve 5 on the left is closed. Since there is no seawater in the float 1, the buoyancy of the float 1 lifts the entire device, raising the cultivation rack 11 and the laver above the sea surface to receive sunlight. The fixed frame 9 and mirror layer 10 reflect sunlight onto the back of the laver on the cultivation rack 11, simultaneously sterilizing both the front and back of the laver, further improving sterilization efficiency. The fixed frame 9 and mirror layer 10... Multiple slots on layer 10 ensure seawater passage and prevent additional buoyancy from affecting the descent of the pontoon 1. The ultraviolet lamp 15 simulates the ultraviolet radiation effect of sunlight on cloudy days, preventing rapid bacterial growth and improving the quality of laver cultivation. After sterilization, the electric valve 5 on the right is opened, and seawater is drawn into the pontoon 1 by the submersible pump 3 on the right. Under the weight of the seawater, the raised cultivation rack 11 is lowered back into the water for laver growth. The protective net 62 in the protective component 6 filters the water entering the electric valve 5, preventing marine organisms and algae from entering the electric valve 5 and the submersible pump 3, effectively preventing foreign objects from damaging the electric valve 5 and the submersible pump 3.

[0026] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tiered solar sterilization device for laver cultivation, comprising a floating box (1), characterized in that: The float (1) has connection holes (2) on both sides. Submersible pumps (3) communicating with the connection holes (2) are fixedly connected to both sides of the float (1). A connecting pipe (4) is fixedly connected to the end of the submersible pump (3) away from the float (1). An electric valve (5) is fixedly connected to the end of the connecting pipe (4) away from the submersible pump (3). A protective component (6) is fixedly connected to the end of the electric valve (5) away from the connecting pipe (4). Four support bars (7) located at the corner are fixedly connected to the top of the float (1). A fixed frame (8) is fixedly connected to the top of the four support bars (7). A fixed frame (9) is fixedly connected to the inner side of the fixed frame (8). A mirror layer (10) located inside the fixed frame (8) is fixedly connected to the top of the fixed frame (9). A breeding rack (11) located above the mirror layer (10) is fixedly connected to the inner side of the fixed frame (8). Four support rods (12) located at the corner are fixedly connected to the top of the fixed frame (8). A support frame (13) is fixedly connected to the top of the four support rods (12). Three lamp holders (14) arranged at intervals are fixedly connected to the bottom of the support frame (13). An ultraviolet lamp (15) is provided at the bottom of the lamp holder (14).

2. The raised-frame solar sterilization device for laver cultivation according to claim 1, characterized in that: The protective component (6) includes a protective tube (61) and a protective net (62), with the protective net (62) fixedly connected to the inner side of the protective tube (61).

3. The raised-frame solar sterilization device for laver cultivation according to claim 1, characterized in that: The shapes of the fixing frame (9) and the mirror layer (10) are matched, and the top of the fixing frame (9) and the mirror layer (10) are provided with several drainage grooves.

4. The raised-frame solar sterilization device for laver cultivation according to claim 1, characterized in that: The submersible pump (3), connecting pipe (4) and electric valve (5) are a set. There are two sets of the submersible pump (3), connecting pipe (4) and electric valve (5), which are symmetrically arranged at both ends of the early floating box (1).

5. The raised-frame solar sterilization device for laver cultivation according to claim 1, characterized in that: The support frame (13) is shaped like the sun when viewed from above. There are three fixing bars inside the support frame (13), and each fixing bar has a lamp holder (14) fixed at its bottom.

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