Biochemical filtering device for fishery breeding

Abstract

The utility model discloses a biochemical filtering device for fishery breeding, and particularly relates to the field of fishery breeding, the biochemical filtering device comprises a decomposition box, a biochemical filtering mechanism is arranged in the decomposition box, and the biochemical filtering mechanism comprises a driving motor, a rotating rod, a connecting rod, a stirring rod, a scraping plate, a storage box, an ingress pipe, a drainage pipe, a water inlet pipe and an ultraviolet irradiation lamp, according to the device, through the biochemical filtering mechanism, drugs are fed into the storage box through the guide-in pipe and enter the decomposition box through the water inlet pipe, the rotating rod and the connecting rod are controlled to rotate through the driving motor, culture water and the drugs are fully mixed through the stirring rod, and the inner wall of the decomposition box is cleaned through the scraping plate; and substances in the aquaculture water can be decomposed under the action of medicines, and the decomposed aquaculture water is disinfected through the ultraviolet irradiation lamp and is discharged through the drainage pipe, so that biochemical decomposition of the fishery aquaculture water is facilitated, and the purification effect of the aquaculture water is improved.

Description

Technical Field

[0001] The utility model relates to the field of fishery breeding, and more specifically, to a biochemical filtering device for fishery breeding. Background Art

[0002] Fishery farming, also known as aquaculture, refers to the cultivation of fish or various seafood for human consumption in artificially created fish ponds on land.

[0003] After searching, the existing patent (publication number: 202022183420.1) discloses a filtering device for aquaculture, which relates to the field of aquaculture technology. The existing filtering device is not effective in cleaning impurities and is inconvenient to clean the collected impurities. The following scheme is now proposed, including a pool, support platforms are fixed on the outer walls on both sides of the pool, support columns are placed on the upper surface of the support platforms, and slide bars are fixed on the inner side walls of the support platforms. The slide bars are covered with sliders, and the sliders are fixed to the bottom of the support columns. A lifting mechanism is installed through the interior of the support columns, and a PCL controller is installed on the outer wall of the support columns by bolts. A debris removal mechanism is placed at the bottom of the pool, and a power mechanism is installed above the debris removal mechanism. The utility model collects garbage and impurities at the bottom through the collecting boxes A and B, and the filter screen can prevent external garbage and impurities from entering the bottom of the pool, thereby better protecting the water quality in the pool.

[0004] Most existing aquaculture filtration devices are physical filtration devices that filter out large particles of impurities in the aquaculture water. This can only filter the water simply, while some substances that are fused with the water cannot be removed by physical filtration, resulting in poor purification and filtration effects. At the same time, the above-cited patent documents do not propose relevant solutions to solve the problem of filtering substances that are fused with water.

[0005] Therefore, in response to the above problems, a biochemical filtration device for fishery farming is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a biochemical filtration device for fishery farming to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a biochemical filtration device for fish farming, comprising a decomposition box, wherein a biochemical filtration mechanism is provided inside the decomposition box, and the biochemical filtration mechanism comprises a driving motor, a rotating rod, a connecting rod, a stirring rod, a scraper, a storage box, an inlet pipe, a drain pipe, a water inlet pipe and an ultraviolet irradiation lamp;

[0008] A driving motor is provided at the top of the decomposition box, and the output end of the driving motor is fixedly connected to a rotating rod passing through the inside of the decomposition box, the outer wall of the rotating rod is fixedly connected to a connecting rod, the outer wall of the connecting rod is fixedly connected to a stirring rod, one side of the connecting rod is fixedly connected to a scraper, the top of the decomposition box is fixedly connected to a storage box, the top of the storage box is fixedly connected to an inlet pipe, the side wall of the decomposition box is fixedly connected to a drain pipe, the top of the decomposition box is fixedly connected to a water inlet pipe, and the inner wall of the decomposition box is fixedly connected to an ultraviolet irradiation lamp.

[0009] Preferably, a breeding box is provided on the side of the decomposition box, and a physical filtering mechanism is provided on the side wall of the breeding box. The physical filtering mechanism includes a physical filtering box, a box cover, a handle, a filter screen, an activated carbon adsorption net, a card block, a groove, a slide, a movable rod, a pull block, a fastening block and a limit spring.

[0010] Preferably, the side wall of the breeding box is fixedly connected to a physical filter box, the top of the physical filter box is snap-connected to a box cover, the top of the box cover is fixedly connected to a handle, the bottom end of the box cover is fixedly connected to a filter screen, the bottom end of the box cover and the side of the filter screen are fixedly connected to an activated carbon adsorption screen, the bottom end of the box cover is fixedly connected to a card block, the top of the physical filter box is provided with a groove, the side wall of the groove is provided with a slide groove, a movable rod passes through the interior of the physical filter box, one side of the movable rod is fixedly connected to a pull block, the side of the movable rod away from the pull block is fixedly connected to a fastening block, and the side wall of the fastening block is fixedly connected to a limit spring fixedly connected to the inner wall of the physical filter box.

[0011] Preferably, a connecting pipe is fixedly connected to the side wall of the physical filter box, a water pump is fixedly connected to one side of the connecting pipe, and a water pipe is fixedly connected to the side of the water pump away from the connecting pipe.

[0012] Preferably, the water inlet pipe passes through the top of the decomposition box and extends to the interior of the storage box.

[0013] Preferably, three groups of connecting rods are provided, and the stirring rods form a rotating structure with the decomposition box through the rotating rods and the connecting rods.

[0014] Preferably, the fastening block forms a sliding structure with the slide groove through a movable rod and a limit spring, and two groups of the clamping blocks are provided.

[0015] Preferably, the end of the water pipe away from the water pump extends to the interior of the decomposition box.

[0016] Technical effects and advantages of this utility model:

[0017] 1. Compared with the existing technology, the device adopts a biochemical filtration mechanism; the medicine is put into the storage box through the introduction pipe and enters the decomposition box through the water inlet pipe; the rotation of the rotating rod and the connecting rod is controlled by the driving motor, the aquaculture water and the medicine are fully mixed by the stirring rod, and the inner wall of the decomposition box is cleaned by the scraper. Under the action of the medicine, the substances inside the aquaculture water will be decomposed; the aquaculture water after decomposition is disinfected by the ultraviolet irradiation lamp and discharged through the drain pipe, thereby facilitating the biochemical decomposition of the fishery aquaculture water and improving the purification effect of the aquaculture water.

[0018] 2. Compared with the existing technology, this device uses a physical filtration mechanism; it filters out large particles in the aquaculture water through the filter screen and the activated carbon adsorption net, and at the same time adsorbs toxic substances. The movement of the fastening block is controlled by the pull block and the limit spring. The fastening block moves to the inside of the slide slot and the filter box cover is opened. When the fastening block returns to its original position, the box cover is fixed by the card block, which makes it easy to open the physical filter box and clean the filter screen, the activated carbon adsorption net and the inside of the physical filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model.

[0020] Figure 2 This is a schematic structural diagram of the biochemical filtration mechanism of the utility model from the first perspective.

[0021] Figure 3 This is a schematic structural diagram of the biochemical filtration mechanism of the utility model from a second perspective.

[0022] Figure 4 This is a schematic diagram of the physical filtering mechanism of the utility model.

[0023] Figure 5 This is a structural diagram of area A of the utility model.

[0024] The accompanying drawings are marked as follows: 1. decomposition box; 2. biochemical filtration mechanism; 201. drive motor; 202. rotating rod; 203. connecting rod; 204. stirring rod; 205. scraper; 206. storage box; 207. inlet pipe; 208. drain pipe; 209. water inlet pipe; 210. ultraviolet lamp; 3. breeding box; 4. physical filtration mechanism; 401. physical filtration box; 402. box cover; 403. handle; 404. filter screen; 405. activated carbon adsorption net; 406. block; 407. groove; 408. slide; 409. movable rod; 410. pull block; 411. fastening block; 412. limit spring; 5. connecting pipe; 6. water pump; 7. water pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] As attached Figures 1 to 3 The biochemical filtration device for fish farming shown in the figure includes a decomposition box 1, inside which is disposed a biochemical filtration mechanism 2, which includes a drive motor 201, a rotating rod 202, a connecting rod 203, a stirring rod 204, a scraper 205, a storage box 206, an inlet pipe 207, a drain pipe 208, a water inlet pipe 209, and an ultraviolet irradiation lamp 210;

[0028] A driving motor 201 is provided at the top of the decomposition box 1, and the output end of the driving motor 201 is fixedly connected to a rotating rod 202 that passes through the inside of the decomposition box 1, the outer wall of the rotating rod 202 is fixedly connected to a connecting rod 203, the outer wall of the connecting rod 203 is fixedly connected to a stirring rod 204, and one side of the connecting rod 203 is fixedly connected to a scraper 205. The top of the decomposition box 1 is fixedly connected to a storage box 206, and the top of the storage box 206 is fixedly connected to an inlet pipe 207. The side wall of the decomposition box 1 is fixedly connected to a drain pipe 208, and the top of the decomposition box 1 is fixedly connected to a water inlet pipe 209. The inner wall of the decomposition box 1 is fixedly connected to an ultraviolet lamp 210, and the water inlet pipe 209 passes through the top of the decomposition box 1 and extends to the interior of the storage box 206. Three groups of connecting rods 203 are provided, and the stirring rod 204 forms a rotating structure with the decomposition box 1 through the rotating rod 202 and the connecting rod 203.

[0029] Among them: the medicine enters the interior of the storage box 206 through the inlet pipe 207, and the medicine enters the decomposition box 1 through the water inlet pipe 209. Then the drive motor 201 needs to be turned on to drive the rotating rod 202 to rotate, so that it pushes the connecting rod 203 to rotate, and then drives the stirring rod 204 to fully mix the aquaculture water and the medicine. At the same time, it can drive the scraper 205 to clean the inner wall of the decomposition box 1. The substances inside the aquaculture water will be decomposed under the action of the medicine. Finally, the ultraviolet irradiation lamp 210 is turned on to disinfect the aquaculture water after decomposition, and finally it is discharged through the drain pipe 208, thereby facilitating the biochemical decomposition of the fishery aquaculture water and improving the purification effect of the aquaculture water.

[0030] Example 2

[0031] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 5 As shown, see the following description for details: a breeding box 3 is provided on the side of the decomposition box 1, and a physical filtering mechanism 4 is provided on the side wall of the breeding box 3. The physical filtering mechanism 4 includes a physical filtering box 401, a box cover 402, a handle 403, a filter screen 404, an activated carbon adsorption net 405, a block 406, a groove 407, a slide 408, a movable rod 409, a pull block 410, a fastening block 411 and a limit spring 412. The side wall of the breeding box 3 is fixedly connected to the physical filtering box 401, and the top of the physical filtering box 401 is connected to the box cover. 402, the top of the box cover 402 is fixedly connected with a handle 403, the bottom of the box cover 402 is fixedly connected with a filter 404, the bottom of the box cover 402 and the side of the filter 404 are fixedly connected with an activated carbon adsorption net 405, the bottom of the box cover 402 is fixedly connected with a card block 406, the top of the physical filter box 401 is provided with a groove 407, the side wall of the groove 407 is provided with a slide groove 408, the interior of the physical filter box 401 is penetrated by a movable rod 409, one side of the movable rod 409 is fixedly connected with a pull block 410, the movable rod A fastening block 411 is fixedly connected to the side of 409 away from the pulling block 410, and a limit spring 412 fixedly connected to the inner wall of the physical filter box 401 is fixedly connected to the side wall of the fastening block 411; further, the filter screen 404 inside the physical filter box 401 can filter out large particles in the aquaculture water, and the activated carbon adsorption net 405 can adsorb toxic substances in the aquaculture water. When the filter screen 404 and the activated carbon adsorption net 405 need to be cleaned, the pulling block 410 needs to be pulled outward first, and the fastening block 411 is driven by the movable rod 409. 1. Compress the limit spring 412 and move it to the inside of the slide groove 408. Then, take out the box cover 402 and the block 406 through the handle 403. When installing, insert the block 406 into the groove 407 and release the pull block 410. The limit spring 412 restores the elastic force to restore the fastening block 411 to its original position through the movable rod 409, and fix the block 406 and the box cover 402. This makes it easy to open the physical filter box 401 and clean the filter screen 404, the activated carbon adsorption screen 405 and the inside of the physical filter box 401.

[0032] As a preferred embodiment, the side wall of the physical filter box 401 is fixedly connected with a connecting pipe 5, one side of the connecting pipe 5 is fixedly connected with a water pump 6, the side of the water pump 6 away from the connecting pipe 5 is fixedly connected with a water pipe 7, and one end of the water pipe 7 away from the water pump 6 extends to the interior of the decomposition box 1; further, the aquaculture water inside the aquaculture box 3 passes through the physical filter box 401, and the aquaculture water after physical filtration enters the interior of the decomposition box 1 through the connecting pipe 5 and the water pipe 7, which is convenient for the transportation of the aquaculture water.

[0033] As a preferred embodiment, the fastening block 411 forms a sliding structure with the slide groove 408 through the movable rod 409 and the limit spring 412, and two groups of clamping blocks 406 are provided; further, the pulling block 410 is pulled outward, and the fastening block 411 is driven by the movable rod 409 to compress the limit spring 412 and move it to the inside of the slide groove 408, so as to facilitate the control of the movement of the fastening block 411.

[0034] The working process of the present invention is as follows: when using this kind of biochemical filtration device for fishery farming, first, the medicine is introduced into the interior of the storage box 206 through the inlet pipe 207, and then the water pump 6 is turned on to pass the aquaculture water inside the aquaculture box 3 through the physical filter box 401. The internal filter screen 404 of the physical filter box 401 can filter out large particles in the aquaculture water, and the activated carbon adsorption net 405 can adsorb toxic substances in the aquaculture water. Then, the aquaculture water after physical filtration is passed through the connecting pipe 5 and the water guide pipe 7 to enter the interior of the decomposition box 1, and the medicine is passed into the decomposition box 1 through the water inlet pipe 209. Then, it is necessary to turn on the driving motor 201 to drive the rotating rod 202 to rotate, so that it pushes the connecting rod 203 to rotate, and then drives the stirring rod 204 to fully mix the aquaculture water and the medicine. At the same time, it can drive the scraper 205 to clean the inner wall of the decomposition box 1, and the aquaculture water is mixed under the action of the medicine. The substances inside it will decompose, and finally the ultraviolet irradiation lamp 210 will be turned on to disinfect the decomposed aquaculture water, and finally it will be discharged through the drain pipe 208, or the drain pipe 208 will be connected to the external water pipe to introduce the disinfected aquaculture water into the interior of the aquaculture box 3. When the filter 404 and the activated carbon adsorption net 405 need to be cleaned, the pull block 410 needs to be pulled outward first, and the fastening block 411 is driven by the movable rod 409 to compress the limit spring 412 and move it to the inside of the slide groove 408. Then, the box cover 402 and the card block 406 are taken out through the handle 403. During installation, the card block 406 is inserted into the groove 407, and the pull block 410 is released. The limit spring 412 restores its elastic force and restores the fastening block 411 to its original position through the movable rod 409, fixing the card block 406 and the box cover 402. This is the working principle of this type of biochemical filtration device for fishery aquaculture.

[0035] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A biochemical filtration device for fish farming, comprising a decomposition box (1), characterized in that: A biochemical filtration mechanism (2) is provided inside the decomposition box (1), and the biochemical filtration mechanism (2) comprises a driving motor (201), a rotating rod (202), a connecting rod (203), a stirring rod (204), a scraper (205), a storage box (206), an inlet pipe (207), a drain pipe (208), a water inlet pipe (209), and an ultraviolet irradiation lamp (210); The top of the decomposition box (1) is provided with a driving motor (201), the output end of the driving motor (201) is fixedly connected to a rotating rod (202) penetrating the interior of the decomposition box (1), the outer wall of the rotating rod (202) is fixedly connected to a connecting rod (203), the outer wall of the connecting rod (203) is fixedly connected to a stirring rod (204), one side of the connecting rod (203) is fixedly connected to a scraper (205), the top of the decomposition box (1) is fixedly connected to a storage box (206), the top of the storage box (206) is fixedly connected to an introduction pipe (207), the side wall of the decomposition box (1) is fixedly connected to a drainage pipe (208), the top of the decomposition box (1) is fixedly connected to a water inlet pipe (209), and the inner wall of the decomposition box (1) is fixedly connected to an ultraviolet irradiation lamp (210).

2. A biochemical filtration device for fishery farming according to claim 1, characterized in that: A breeding box (3) is provided on the side of the decomposition box (1), and a physical filtering mechanism (4) is provided on the side wall of the breeding box (3). The physical filtering mechanism (4) comprises a physical filtering box (401), a box cover (402), a handle (403), a filter screen (404), an activated carbon adsorption net (405), a block (406), a groove (407), a slide groove (408), a movable rod (409), a pull block (410), a fastening block (411) and a limit spring (412).

3. A biochemical filtration device for fishery farming according to claim 2, characterized in that: The side wall of the breeding box (3) is fixedly connected to a physical filter box (401), the top of the physical filter box (401) is snap-connected to a box cover (402), the top of the box cover (402) is fixedly connected to a handle (403), the bottom of the box cover (402) is fixedly connected to a filter screen (404), the bottom of the box cover (402) and the side of the filter screen (404) are fixedly connected to an activated carbon adsorption net (405), the bottom of the box cover (402) is fixedly connected to a card block (406), and the physical filter A groove (407) is provided at the top of the box (401), and a slide groove (408) is provided on the side wall of the groove (407). A movable rod (409) runs through the interior of the physical filter box (401), and a pull block (410) is fixedly connected to one side of the movable rod (409), and a fastening block (411) is fixedly connected to the side of the movable rod (409) away from the pull block (410), and a side wall of the fastening block (411) is fixedly connected to a limit spring (412) fixedly connected to the inner wall of the physical filter box (401).

4. A biochemical filtration device for fishery farming according to claim 3, characterized in that: A connecting pipe (5) is fixedly connected to the side wall of the physical filter box (401), a water pump (6) is fixedly connected to one side of the connecting pipe (5), and a water pipe (7) is fixedly connected to the side of the water pump (6) away from the connecting pipe (5).

5. The biochemical filtration device for fishery farming according to claim 1, characterized in that: The water inlet pipe (209) passes through the top of the decomposition box (1) and extends to the interior of the storage box (206).

6. The biochemical filtration device for fishery farming according to claim 1, characterized in that: The connecting rods (203) are provided in three groups, and the stirring rods (204) form a rotating structure with the decomposition box (1) through the rotating rods (202) and the connecting rods (203).

7. The biochemical filtration device for fishery farming according to claim 3, characterized in that: The fastening block (411) forms a sliding structure with the slide groove (408) through the movable rod (409) and the limit spring (412), and the clamping block (406) is provided in two groups.

8. The biochemical filtration device for fishery farming according to claim 4, characterized in that: One end of the water pipe (7) away from the water pump (6) extends into the interior of the decomposition box (1).

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