Aquaculture water quality purification filter screen

Abstract

The utility model discloses an aquaculture water quality purification filter screen, which relates to the technical field of aquaculture purification and comprises a filter cartridge, and an inlet and an outlet which are fixedly connected with two sides of the surface of the filter cartridge. According to the utility model, firstly, the plurality of filter elements are inserted into the fixed plate through the connecting pipes at the bottoms, then the cover plate covers the top surfaces of the plurality of filter elements, but when the cover plate covers the tops of the plurality of filter elements, the lead screw is positioned in the inserting port, and then the stabilizing block is butted at the top end thread of the lead screw; a rotating block drives a stabilizing block at the bottom to be in threaded connection with the top end of a lead screw, so that a cover plate is stably located on the top faces of a plurality of filter elements, finally, water needing to be filtered enters a filter cartridge through an inlet and is filtered and isolated through the filter elements, the filtered water is discharged through a connecting pipe, and the filter elements of the device can be conveniently detached and cleaned; the filter screen is convenient to disassemble, so that the consumed manpower and time are reduced, and the cost of aquaculture is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to aquaculture purification technical field, especially relate to a kind of aquaculture water quality purification filter screen. BACKGROUND

[0002] Aquaculture is that human uses water area for aquaculture, according to the ecological habits of breeding object and the requirement of water area environment condition, uses aquaculture technology and facility, engages in aquatic economic plant and animal breeding, is one of agricultural production departments, according to water area nature difference is divided into mariculture and freshwater aquaculture, according to breeding, planting object, is divided into fish, shrimp crab, shellfish, and algae, lotus, lotus rhizome etc., the water body metabolism capacity of aquaculture is far from reaching water quality production requirement, in order to remove the dirt and organic matter in water body, reduce water body pollution rate, need to use water quality purification device.

[0003] The applicant finds that a water quality purification device for aquaculture is disclosed in Chinese patent publication No. CN215085383U, which includes a shell, water guide pipes are connected to the left and right sides of the shell, a filter mechanism is arranged inside the shell and extends to the left side of the shell, two support plates are fixedly connected to the top of the shell, the interiors of the two support plates are fixedly connected with a horizontal pipe, flush mechanisms are arranged at equal distances on the outside of the horizontal pipe, and a cleaning mechanism is arranged on the outside of the horizontal pipe and is in transmission connection with the left support plate. The water quality purification device for aquaculture has the advantages of being convenient to use, solves the problem that the water quality purification device for aquaculture in the prior art is time-consuming and laborious to clean and is not clean enough when separating dirt in water body, affects the next use, and causes the water quality purification device to be inconvenient to use.

[0004] However, in order to ensure the filtering effect of the filter screen during aquaculture, it needs to be cleaned and replaced regularly. However, the existing filter screen is not convenient to disassemble, which requires a certain amount of manpower and time to clean the filter screen, and a certain amount of cost to replace the filter screen, thereby increasing the cost of aquaculture. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an aquaculture water quality purification filter screen to solve the problem of inconvenient disassembly and cleaning of the filter screen in the background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: an aquaculture water quality purification filter screen, including filter drum and the fixed connection of the inlet and the discharge port on both sides of filter drum surface, the inner wall of filter drum is fixedly connected with fixed plate, the top of fixed plate is equipped with filter structure, can form the effect of quick disassembly through the way of inserting, the top surface of fixed plate is rotatably connected with clamping structure, can make filter structure firmly be located on the top surface of fixed plate, can also according to the demand quick disassembly and cleaning filter structure.

[0007] Preferably, the filter structure includes filter core, filter screen, connecting pipe, a plurality of filter cores are arranged on the top of the fixed plate, the filter screen is arranged on the surface of the filter core, a plurality of connecting pipes are fixedly connected to the bottom end of the filter core, and the plurality of connecting pipes are slidingly connected to the inside of the fixed plate, and simultaneously penetrating the inside of the fixed plate.

[0008] Preferably, the filter structure further includes a cover plate, a through port and a handle, the cover plate is slidingly connected to the surface of the plurality of filter cores, a plurality of through ports are formed in the inside of the cover plate, and a plurality of handles are fixedly connected to the top surface of the plurality of filter cores.

[0009] Preferably, one side of the surface of the plurality of filter cores is slidingly connected to the inside of the cover plate.

[0010] Preferably, the clamping structure includes a plug-in port and a lead screw, the plug-in port is formed in the inside of the cover plate, and the lead screw is fixedly connected to the top surface of the fixed plate.

[0011] Preferably, the clamping structure further includes a stabilizing block and a rotating block, the stabilizing block is threadedly connected to one side of the wall of the lead screw, and the rotating block is fixedly connected to the top surface of the stabilizing block.

[0012] Preferably, the wall of the lead screw extends to the outside through the inside of the plug-in port, and the wall of the lead screw is rotatably connected to the inside of the plug-in port.

[0013] Preferably, one side of the inner wall of the filter drum is formed with a limiting groove, the inner wall of the limiting groove is slidingly connected with a limiting block, and the limiting block is fixedly connected to one side of the surface of the cover plate.

[0014] The utility model discloses a technical effect and advantage: the utility model discloses install first with the connecting pipe of bottom of multiple filter core is inserted to the inside of fixed plate, then again cover the top surface of multiple filter core, however when cover board cover is connected in multiple filter core top, at this moment, the lead screw will be located in the inside of the insertion port, immediately again utilize the stable block and carry out the butt joint of the top end screw thread of lead screw, and then pass through the rotating block and drive the stable block of bottom and carry out the screw connection of the top end of lead screw, thereby make the cover board steady and be located the top surface of multiple filter core, finally utilize the inlet and make the water of needing filtration enter the filter drum, carry out filtration isolation through each filter core, make the water of filtration discharge through the connecting pipe, make the device filter core can be convenient for dismantling, convenient cleaning, utilize the convenient dismantling of dismantling filter screen and reduce the manpower and time of spending, reduce the cost of aquaculture. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0016] Figure 2 It is the front cross section structure schematic diagram of the utility model.

[0017] Figure 3 It is the Figure 2 Amplification structure schematic diagram of A department.

[0018] Figure 4 It is the filter structure three-dimensional schematic diagram of the utility model.

[0019] Figure 5 It is the clamping structure three-dimensional schematic diagram of the utility model.

[0020] In the drawing: 1, filter drum;2, inlet;3, outlet;4, fixed plate;5, filter structure;501, filter core;502, filter screen;503, connecting pipe;504, cover plate;505, through port;506, handle;6, clamping structure;601, insertion port;602, lead screw;603, stable block;604, rotating block;7, limit groove;8, limit block. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0022] Embodiment 1

[0023] As Figures 1 to 5As shown, the utility model discloses a water quality purification filter screen for aquaculture in a first aspect of embodiment, including filter cartridge 1 and the fixed connection of the inlet 2 and the outlet 3 of both sides on the surface of filter cartridge 1, the inner wall fixed connection of filter cartridge 1 has fixed plate 4, and the top of fixed plate 4 is equipped with filter structure 5, can form the effect of quick disassembly through the way of splicing, and the top surface of fixed plate 4 rotates and has clamping structure 6, can make filter structure 5 firmly be located on the top surface of fixed plate 4, and also can according to the demand quick disassembly and clean filter structure 5.

[0024] The technical effects reached by the above embodiment are: when installing, first, the plurality of filter cores 501 are inserted into the inside of the fixed plate 4 by using the connecting pipes 503 at the bottom, then, the cover plate 504 is connected to the top surface of the plurality of filter cores 501, however, when the cover plate 504 is connected to the top of the plurality of filter cores 501, at this time, the lead screw 602 is located in the inside of the insertion port 601, then, the stable block 603 is used to threadedly connect to the top end of the lead screw 602, and the rotating block 604 drives the stable block 603 at the bottom to threadedly connect to the top end of the lead screw 602, so that the cover plate 504 is stably located on the top surface of the plurality of filter cores 501, finally, the water that needs to be filtered is made to enter into the filter cartridge 1 by using the inlet 2, and the filtered water is made to be discharged by using the connecting pipes 503, so that the filter core 501 of the device can be conveniently disassembled and cleaned, and the device is convenient to disassemble, which reduces the manpower and time consumed and reduces the cost of aquaculture.

[0025] Embodiment 2

[0026] As Figures 2 to 4 shown, a water quality purification filter screen for aquaculture includes all the contents of embodiment 1, in addition, the filter structure 5 includes the filter core 501, the filter screen 502, the connecting pipe 503, the plurality of filter cores 501 are arranged on the top of the fixed plate 4, the filter screen 502 is arranged on the surface of the filter core 501, the plurality of connecting pipes 503 are fixedly connected to the bottom end of the filter core 501, and the plurality of connecting pipes 503 are slidably connected to the inside of the fixed plate 4 and penetrate the inside of the fixed plate 4, the filter structure 5 further includes the cover plate 504, the through port 505, and the handle 506, the cover plate 504 is slidably connected to the surface of the plurality of filter cores 501, the plurality of through ports 505 are arranged in the inside of the cover plate 504, the plurality of handles 506 are fixedly connected to the top surface of the plurality of filter cores 501, and one side of the surface of the plurality of filter cores 501 is slidably connected to the inside of the cover plate 504.

[0027] The technical effects achieved by the above embodiment are that: when the utility model is used, firstly, the plurality of filter elements 501 are inserted into the inside of the fixed plate 4 through the connecting pipes 503 at the bottom, then the cover plate 504 is connected to the top surface of the plurality of filter elements 501, finally, the water needing to be filtered is made to enter the filter cylinder 1 through the inlet 2, at this time, the filtered water needing to be filtered will reach the surface of the filter element 501 through the through hole 505 opened in the inside of the cover plate 504, the filter screen 502 arranged on the surface of the filter element 501 is used to isolate, the filtered water is discharged into the bottom of the filter cylinder 1 through the connecting pipe 503 fixedly connected to the bottom of the filter element 501, and finally, the water is discharged through the outlet 3.

[0028] Embodiment 3

[0029] As shown in Figure 2 , Figure 3 and Figure 5 , a water quality purification filter screen for aquaculture includes all the contents of embodiment 2, in addition, the clamping structure 6 includes a plug-in port 601 and a lead screw 602, the plug-in port 601 is opened in the inside of the cover plate 504, the lead screw 602 is fixedly connected to the top surface of the fixed plate 4, the clamping structure 6 further includes a stabilizing block 603 and a rotating block 604, the stabilizing block 603 is threadedly connected to one side of the rod wall of the lead screw 602, the rotating block 604 is fixedly connected to the top surface of the stabilizing block 603, the rod wall of the lead screw 602 extends to the outside through the inside of the plug-in port 601, and the rod wall of the lead screw 602 is rotationally connected with the inside of the plug-in port 601.

[0030] The technical effects achieved by the above embodiment are that: when the cover plate 504 is connected to the top of the plurality of filter elements 501, at this time, the lead screw 602 is located in the inside of the plug-in port 601, then the stabilizing block 603 is threadedly connected to the top end of the lead screw 602, and the rotating block 604 drives the stabilizing block 603 at the bottom to be threadedly connected to the top end of the lead screw 602, so that the cover plate 504 is stably located on the top surface of the plurality of filter elements 501.

[0031] Embodiment 4

[0032] As shown in Figure 2 , Figure 4 , a water quality purification filter screen for aquaculture includes all the contents of embodiment 3, in addition, a limiting groove 7 is opened in one side of the inner wall of the filter cylinder 1, the limiting groove 7 is slidably connected with a limiting block 8, and the limiting block 8 is fixedly connected with one side of the surface of the cover plate 504.

[0033] The technical effects achieved by the above embodiment are that: the limiting groove 7 and the limiting block 8 are arranged, so that the cover plate 504 is stably located on one side, thereby generating a limiting effect.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An aquaculture water quality purifying filter screen, comprising a filter cylinder (1) and an inlet (2) and an outlet (3) fixedly connected on both sides of the surface of the filter cylinder (1), characterized in that: The inner wall of the filter cartridge (1) is fixedly connected with a fixed plate (4), the top of the fixed plate (4) is provided with a filter structure (5), the filter structure (5) can be quickly disassembled by inserting, the top surface of the fixed plate (4) is rotatably connected with a clamping structure (6), the filter structure (5) can be firmly located on the top surface of the fixed plate (4), and the filter structure (5) can also be quickly disassembled and cleaned according to requirements.

2. A filter screen for purifying water for aquaculture according to claim 1, characterized in that: The filter structure (5) comprises filter cores (501), filter screens (502) and connecting pipes (503), a plurality of filter cores (501) are arranged on the top of the fixed plate (4), the filter screens (502) are arranged on the surfaces of the filter cores (501), the connecting pipes (503) are fixedly connected to the bottom ends of the filter cores (501), and the connecting pipes (503) are slidably connected to the inside of the fixed plate (4) and penetrate the inside of the fixed plate (4).

3. A filter screen for purifying water for aquaculture according to claim 2, characterized in that: The filter structure (5) further comprises a cover plate (504), through ports (505) and handles (506), the cover plate (504) is slidably connected to the surfaces of the filter cores (501), the through ports (505) are arranged in the inside of the cover plate (504), and the handles (506) are fixedly connected to the top surfaces of the filter cores (501).

4. A filter according to claim 3, wherein: One side of the surface of the filter core (501) is slidably connected to the inside of the cover plate (504).

5. The filter according to claim 1, wherein: The clamping structure (6) comprises an insertion port (601) and a lead screw (602), the insertion port (601) is arranged in the inside of the cover plate (504), and the lead screw (602) is fixedly connected to the top surface of the fixed plate (4).

6. A filter according to claim 5, wherein: The clamping structure (6) further comprises a stabilizing block (603) and a rotating block (604), the stabilizing block (603) is threadedly connected to one side of the rod wall of the lead screw (602), and the rotating block (604) is fixedly connected to the top surface of the stabilizing block (603).

7. A filter according to claim 5, wherein: The rod wall of the lead screw (602) extends to the outside through the inside of the insertion port (601), and the rod wall of the lead screw (602) is rotatably connected to the inside of the insertion port (601).

8. The filter according to claim 1, wherein: One side of the inner wall of the filter cartridge (1) is provided with a limiting groove (7), the limiting groove (7) is slidably connected with a limiting block (8), and one side of the surface of the limiting block (8) is fixedly connected to the cover plate (504).

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