Aquaculture filtering device

Abstract

The invention belongs to the technical field of aquaculture filtering equipment, and provides an aquaculture filtering device which comprises a culture pond, the outer side of the culture pond is connected with a cleaning mechanism used for automatically collecting filtered waste materials, the cleaning mechanism comprises a filtering tank connected to the outer side of the culture pond in a communicating mode, and the outer side of the filtering tank is provided with a cleaning assembly. The guide plate is arranged on the inner side of the culture pond and used for guiding and intensively collecting filtered waste, and a filter screen is mounted on the inner side of the culture pond; the environment-friendly utilization performance of the culture pond is greatly improved through the arranged cleaning mechanism, when water changing work is conducted on the culture pond, the filter tank can effectively filter and collect fish manure in water, so that secondary recycling of the fish manure is achieved, automatic collection work of the fish manure is further achieved through the arranged cleaning assembly, and the environment-friendly utilization efficiency of the culture pond is improved. The fish manure collecting efficiency is improved to a certain degree, time and labor are saved, the arranged flow guide plate can drive fish manure in water to be discharged into the filter tank to be filtered and accumulated during water changing, and subsequent collecting and processing work is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of aquaculture filtering equipment, in particular to an aquaculture filtering device. Background Art

[0002] Aquaculture refers to the production process in which aquatic products grow, develop, and reproduce under human intervention, and are harvested regularly. In aquaculture, aquaculture ponds are common. Due to the limited capacity of aquaculture ponds and the generally high density of fish and other aquatic products in the aquaculture ponds during the aquaculture process, the aquatic products have little living space. Due to the limited aquaculture conditions, water quality has a significant impact on the quality and yield of aquatic products. Furthermore, the feeding of fish and their feces can affect the water quality in the aquaculture ponds. Therefore, filtration and purification of water bodies are particularly important in aquaculture.

[0003] However, there are many aquaculture ponds on the market, and most of them are closed structures. After a period of aquaculture, the water quality in the pond will deteriorate, affecting the growth environment of the farmed fish, and regular water changes are required. For some fish species with higher water quality requirements, water changes will be more frequent. In addition, during the aquaculture process, in order to ensure the growth of farmed fish, feed needs to be fed. Therefore, the feces discharged by the fish after digestion will float in the water or accumulate at the bottom of the water. Fish feces are a good fertilizer for the fields. The existing aquaculture pond structure is relatively simple, and the fish feces in the aquaculture pond cannot be filtered and collected for secondary recycling.

[0004] Therefore, those skilled in the art have proposed an aquaculture filtration device to solve the problems raised in the background art. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention provides an aquaculture filtration device to solve the problem of poor environmental protection and utilization of aquaculture ponds in the prior art.

[0006] An aquaculture filtration device includes a culture pond, wherein the outer side of the culture pond is connected to a cleaning mechanism for automatically collecting waste after filtration, the cleaning mechanism includes a filter tank conductively connected to the outer side of the culture pond, and a cleaning component is provided on the outer side of the filter tank;

[0007] The invention also includes a guide plate provided on the inner side of the breeding pond for guiding and centrally collecting waste after filtering, and a filter net is installed on the inner side of the breeding pond.

[0008] Preferably, the cleaning assembly includes a hydraulic press installed outside the filter tank, the output end of the hydraulic press is connected to two groups of telescopic columns, and a protective chassis for improving safety is provided outside the hydraulic press.

[0009] Preferably, the other end of the telescopic column is fixedly connected to a sliding frame, and the inner side of the sliding frame is connected to a scraper for collecting waste, and the scraper is consistent with the size of the filter tank.

[0010] Preferably, a lifting adjustment component for adjusting the overhead height is connected above the scraper blade, and the lifting adjustment component includes a lifting column that is detachably connected to the upper end of the scraper blade, and the upper end of the lifting column is connected to a lifting main unit.

[0011] Preferably, a working frame for installation, fixation and stability improvement is provided under the lifting main unit, a slide groove for assisting the sliding of the working frame is provided on the outer surface of the filter tank, and a numerical control panel for controlling the lifting operation is connected to one side of the lifting main unit, and the numerical control panel is installed on the outside of the working frame.

[0012] Preferably, a water inlet pipe is provided on one side of the breeding pond, and a protective cover is provided above the breeding pond.

[0013] Preferably, the inner side of the filter tank is provided with a baffle which can close automatically to block the waste after the water is changed, the upper end of the filter tank is provided with a movable outer shaft for assisting the opening and closing of the baffle, and the outer end of the filter tank is provided with a drainage hole.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention greatly improves the environmental protection performance of the aquaculture pond through the cleaning mechanism. When the aquaculture pond is changed, the filter tank can effectively filter and collect fish feces in the water, thereby realizing the secondary recycling of fish feces. The cleaning component provided on one side of the filter tank also realizes the automatic collection of fish feces, which improves the efficiency of fish feces collection to a certain extent and saves time and effort.

[0016] The guide plate installed on the inside of the breeding pond has the effect of diverting and draining water. The water inlet through the water inlet pipe can form a water flow punching effect to divert the water clockwise when changing the water, thereby driving the fish feces in the water into the filter tank for filtration and accumulation, which is convenient for subsequent collection and processing.

[0017] 1. The breeding pond has a wide range of applications and high environmental protection performance. It not only filters the fish feces in the water, but also effectively collects them automatically, making it convenient for the secondary recycling of fish feces. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the present invention from a first perspective;

[0019] Figure 2 This is a schematic diagram of the structure from a second viewing angle of the present invention;

[0020] Figure 3It is a schematic structural diagram of the cleaning mechanism of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the breeding pond of the present invention.

[0022] In the picture:

[0023] 1. Breeding pond; 2. Cleaning mechanism; 101. Guide plate; 102. Filter; 201. Filter tank; 202. Hydraulic press; 203. Telescopic column; 204. Protective chassis; 205. Sliding frame; 206. Scraper; 207. Lifting column; 208. Lifting main unit; 209. Working frame; 210. Slide; 211. CNC panel; 212. Water inlet pipe; 213. Protective cover; 214. Baffle; 215. Movable outer shaft; 216. Drain hole. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0025] As attached Figure 1 To the attached Figure 4 As shown:

[0026] Embodiment: The present invention provides an aquaculture filtration device, comprising a culture pond 1, a cleaning mechanism 2 for automatically collecting filtered waste connected to the outside of the culture pond 1, the cleaning mechanism 2 comprising a filter tank 201 conductively connected to the outside of the culture pond 1, and a cleaning component provided on the outside of the filter tank 201;

[0027] The culture pond 1 also includes a guide plate 101 provided on the inside of the culture pond 1 for filtering waste and then guiding and collecting it. A filter screen 102 is installed on the inside of the culture pond 1.

[0028] The cleaning assembly includes a hydraulic press 202 installed outside the filter tank 201. The output end of the hydraulic press 202 is connected to two sets of telescopic columns 203. A protective box 204 is provided outside the hydraulic press 202 to improve safety.

[0029] The other end of the telescopic column 203 is fixedly connected to a sliding frame 205 , and the inner side of the sliding frame 205 is connected to a scraper 206 for collecting waste. The scraper 206 is consistent with the size of the filter tank 201 .

[0030] A lifting adjustment component for adjusting the overhead height is connected above the scraper blade 206 . The lifting adjustment component includes a lifting column 207 that is detachably connected to the upper end of the scraper blade 206 . The upper end of the lifting column 207 is connected to a lifting main unit 208 .

[0031] A working frame 209 for installation, fixation and stability improvement is provided under the lifting main unit 208. A slide groove 210 for assisting the sliding of the working frame 209 is provided on the outer surface of the filter tank 201. A numerical control panel 211 for controlling the lifting operation is connected to one side of the lifting main unit 208. The numerical control panel 211 is installed on the outside of the working frame 209.

[0032] A water inlet pipe 212 is provided on one side of the culture pond 1 , and a protective cover plate 213 is provided above the culture pond 1 .

[0033] A baffle 214 is provided inside the filter tank 201 for automatically closing to block waste after water replacement is completed. A movable outer shaft 215 is provided at the upper end of the filter tank 201 for assisting the opening and closing of the baffle 214. A drainage hole 216 is provided at the outer end of the filter tank 201.

[0034] The outside of the breeding pond 1 is connected to a cleaning mechanism 2 for automatically collecting waste after filtration. The cleaning mechanism 2 includes a filter tank 201 connected to the outside of the breeding pond 1. A cleaning component is provided on the outside of the filter tank 201.

[0035] The culture pond 1 also includes a guide plate 101 provided on the inside of the culture pond 1 for filtering waste and then guiding and collecting it. A filter screen 102 is installed on the inside of the culture pond 1.

[0036] The filter tank 201 is connected to the outside of the breeding pond 1, and the cleaning component is arranged on the outside of the filter tank 201, mainly including a hydraulic press 202, a telescopic column 203, a sliding frame 205 and a scraper 206 slidably connected to the inside of the sliding frame 205. The hydraulic press 202 is installed on the outside of the filter tank 201, and the telescopic column 203 has two groups, one end of which is fixedly connected to the output end of the hydraulic press 202, and the other end of the telescopic column 203 is fixedly connected to the sliding frame 205. When the breeding pond 1 is changing water, the inside of the breeding pond 1 is provided with a waste filter for centralized collection. The guide plate 101 is assembled, and the water flow forms a water flow punching effect and is directed clockwise to the filter tank 201. Since the filter tank 201 is provided with a baffle 214 on the inside for automatically closing and blocking waste after the water change is completed, the baffle 214 is flipped open to a parallel state along the movable outer shaft 215 provided at the upper end of the filter tank 201 under the water flow punching effect, and a drainage hole 216 is opened at the outer end of the filter tank 201, and the wastewater is drained along the drainage hole 216. The fish feces contained in the water are filtered in the filter tank 201 due to the blocking effect of the filter tank 201. After the water is changed, the baffle 214 provided on the inner side of the filter tank 201 automatically closes to a vertical state due to the loss of the water flow punching effect (to prevent the fish feces from flowing back into the changed water in the aquaculture pond 1). The fish feces are filtered and accumulated at the bottom of the filter tank 201 by the blocking effect. At this time, the lifting operation of the lifting mainframe 208 is controlled by the numerical control panel 211 installed on the outside of the working frame 209 to control the overhead height of the scraper plate 206 connected to the lower end of the lifting column 207 until the bottom end of the scraper plate 206 is aligned with the bottom of the filter tank 201, and then the hydraulic press 202 is used to move the scraper plate 206 up and down. The telescopic column 203 is retracted, and the other end of the telescopic column 203 is fixedly connected to the sliding frame 205. The scraper plate 206 is slidably connected to the inner side of the sliding frame 205. The scraper plate 206 is subjected to the retraction of the telescopic column 203 to scrape the fish feces at the bottom of the filter tank 201 to one end, and finally collected and processed by the staff. After the processing is completed, the scraper plate 206 is restored to its original state for the next fish feces scraping work. Through the scraper plate 206 and the cleaning component provided on the outside of the filter tank 201, the aquaculture pond 1 can realize the filtering, accumulation and self-collection of fish feces.

[0037] The cleaning mechanism 2 greatly improves the environmental protection performance of the aquaculture pond 1. When the aquaculture pond 1 is changed with water, the filter tank 201 provided therein can effectively filter and collect fish feces in the water, thereby realizing the secondary recycling of fish feces. The cleaning component provided on one side of the filter tank 201 also realizes the automatic collection of fish feces, which improves the efficiency of fish feces collection to a certain extent and saves time and effort.

[0038] The guide plate 101 provided on the inner side of the breeding pond 1 has a diversion and drainage effect. The water inlet through the water inlet pipe 212 can form a water flow punching effect to divert the water clockwise when the water is changed, thereby driving the fish feces in the water to be discharged into the filter tank 201 for filtration and accumulation, which is convenient for subsequent collection and processing.

[0039] The cleaning component includes a hydraulic press 202 installed on the outside of the filter tank 201. Two sets of telescopic columns 203 are connected to the output end of the hydraulic press 202. A protective chassis 204 for improving safety is provided on the outside of the hydraulic press 202. The other end of the telescopic column 203 is fixedly connected to a sliding frame 205. A scraper 206 for collecting waste is connected to the inside of the sliding frame 205. The scraper 206 is consistent with the size of the filter tank 201.

[0040] The hydraulic press 202 drives the telescopic column 203 to retract. The other end of the telescopic column 203 is fixedly connected to the sliding frame 205. The scraper 206 is slidably connected to the inner side of the sliding frame 205. The scraper 206 is subjected to the retraction of the telescopic column 203 to scrape the fish feces at the bottom of the filter tank 201 to one end, thereby realizing the self-collection of the fish feces after filtration and accumulation.

[0041] A lifting adjustment component for adjusting the overhead height is connected above the scraper blade 206. The lifting adjustment component includes a lifting column 207 that is detachably connected to the upper end of the scraper blade 206. The upper end of the lifting column 207 is connected to a lifting main unit 208. A working frame 209 for installation, fixation and stability improvement is provided below the lifting main unit 208. A slide groove 210 for assisting the sliding of the working frame 209 is provided on the outer surface of the filter tank 201. A numerical control panel 211 for controlling the lifting operation is connected to one side of the lifting main unit 208. The numerical control panel 211 is installed on the outside of the working frame 209.

[0042] The lifting operation of the lifting main unit 208 is controlled by a numerical control panel 211 installed on the outside of the working frame 209 to control the overhead height of the scraper plate 206 connected to the lower end of the lifting column 207, until the bottom end of the scraper plate 206 fits into the bottom of the filter tank 201, so that the fish feces accumulated in the filter tank 201 can be better scraped off, and the situation that the scraper plate 206 does not fit into the bottom of the filter tank 201 and the fish feces cannot be collected is prevented.

[0043] A water inlet pipe 212 is provided on one side of the breeding pond 1, a protective cover 213 is provided above the breeding pond 1, a baffle 214 is provided on the inside of the filter tank 201, which can close automatically to block the waste after the water change is completed, and a movable outer shaft 215 is provided at the upper end of the filter tank 201 for assisting the opening and closing of the baffle 214, and a drainage hole 216 is provided at the outer end of the filter tank 201.

[0044] The baffle 214 is flipped open to a parallel state along the movable outer shaft 215 provided at the upper end of the filter tank 201 under the pressure of the water flow, and a drainage hole 216 is provided at the outer end of the filter tank 201. The wastewater is drained along the drainage hole 216. The fish feces contained in the water are filtered in the filter tank 201 due to the blocking effect of the filter tank 201. After the water is changed, the baffle 214 provided on the inner side of the filter tank 201 automatically closes to a vertical state due to the loss of the water flow pressure effect (to prevent the fish feces from flowing back into the changed water in the breeding pond 1). The fish feces are filtered and accumulated at the bottom of the filter tank 201 due to the blocking effect.

[0045] The aquaculture pond 1 has a wide range of applications and high environmental protection performance. It not only filters the fish feces in the water, but also effectively collects them automatically, making it convenient for the secondary recycling of the fish feces.

[0046] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. "Multiple" means two or more, unless otherwise specifically defined.

[0047] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0048] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0049] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0050] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0051] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0052] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An aquaculture filtration device, characterized by: The invention comprises a culture pond (1), wherein the outer side of the culture pond (1) is connected to a cleaning mechanism (2) for automatically collecting waste after filtering, wherein the cleaning mechanism (2) comprises a filter tank (201) conductively connected to the outer side of the culture pond (1), and a cleaning component is provided on the outer side of the filter tank (201); The invention also includes a guide plate (101) provided inside the culture pond (1) for guiding and centrally collecting waste after filtering, and a filter screen (102) installed inside the culture pond (1).

2. An aquaculture filtration device according to claim 1, characterized in that: The cleaning assembly comprises a hydraulic press (202) installed outside the filter tank (201), the output end of the hydraulic press (202) is connected to two sets of telescopic columns (203), and a protective case (204) for improving safety is provided outside the hydraulic press (202).

3. An aquaculture filtration device according to claim 2, characterized in that: The other end of the telescopic column (203) is fixedly connected to a sliding frame (205), and the inner side of the sliding frame (205) is connected to a scraper (206) for collecting waste, and the scraper (206) is consistent with the size of the filter tank (201).

4. An aquaculture filtration device according to claim 3, characterized in that: A lifting adjustment assembly for adjusting the overhead height is connected above the scraper (206), and the lifting adjustment assembly comprises a lifting column (207) detachably connected to the upper end of the scraper (206), and the upper end of the lifting column (207) is connected to a lifting main unit (208).

5. An aquaculture filtration device according to claim 4, characterized in that: A working frame (209) for mounting, fixing and improving stability is provided below the lifting main unit (208); a sliding groove (210) for assisting the working frame (209) in sliding is provided on the outer surface of the filter tank (201); a numerical control panel (211) for controlling the lifting operation is connected to one side of the lifting main unit (208); and the numerical control panel (211) is installed on the outer side of the working frame (209).

6. An aquaculture filtration device according to claim 1, characterized in that: A water inlet pipe (212) is provided on one side of the culture pond (1), and a protective cover plate (213) is provided above the culture pond (1).

7. An aquaculture filtration device according to claim 1, characterized in that: A baffle (214) is provided inside the filter tank (201) for automatically closing to block waste after water replacement is completed. A movable outer shaft (215) is provided at the upper end of the filter tank (201) for assisting the opening and closing of the baffle (214). A drainage hole (216) is provided at the outer end of the filter tank (201).

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