Filter assembly for fish and vegetable symbiotic system

Abstract

The utility model discloses a filter assembly for a fish and vegetable symbiosis system, and particularly relates to the technical field of fish and vegetable symbiosis, the filter assembly comprises a filter cylinder, a water inlet cylinder is arranged at the inner bottom end of the filter cylinder, the bottom end of the water inlet cylinder is connected with a water outlet pipe, and a plurality of water inlets are formed in the side wall of the top end of the water inlet cylinder in an annular array mode; and the bottom end of the water outlet pipe extends out of the filter cartridge. By arranging the filter cone, the scraper, the drain outlet, the material receiving frame and other structures on the filter cartridge, the filter cone can be controlled to rotate slowly while filtering a water body, so that the fallen water body can continuously fall on different filter surface areas to ensure the filter effect, and the water body is prevented from falling off under the action of centrifugal force and gravity. According to the device, impurities intercepted on the filter cone can continuously slide downwards and are collected into the material receiving frame, so that the impurities can be automatically cleaned and collected, the filter holes are effectively prevented from being blocked by accumulation of the impurities, the operation is simple and convenient, time and labor are saved, and the use effect of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fish and vegetable symbiosis, and in particular to a filtering component for a fish and vegetable symbiosis system. Background Art

[0002] Fish-vegetable symbiosis is a new type of compound farming system. It combines aquaculture and hydroponic cultivation, two originally completely different farming technologies, into a scientific synergistic symbiosis through clever ecological design. It thus achieves the ecological symbiosis effect of raising fish without changing water and without worrying about water quality, and growing vegetables without fertilizing.

[0003] At present, in the process of application of fish-vegetable symbiosis system, in order to ensure the health of water quality, the water in the fish tank needs to be filtered when it is pumped into the plant planting container. For example, in the Chinese patent with the announcement number "CN216452721U", "a fish-vegetable symbiotic system" is disclosed. The patent pumps the water in the fish tank into the filter container, and distributes it to each planting solution device after filtering to realize the application of fish-vegetable symbiosis. However, since the water in the fish tank is often mixed with a large amount of impurities such as feed residues and excrement, a large amount of impurities will accumulate on the surface of the filter element in the filter container with continuous extraction and filtration, which can easily lead to clogging of the filter holes and requires staff to keep cleaning, which is not only time-consuming and labor-intensive, but also affects normal work and has poor use effect. Utility Model Content

[0004] The purpose of the utility model is to provide a filter component for a fish-vegetable symbiosis system. By arranging structures such as a filter bucket, a scraper, a sewage outlet and a material receiving frame on the filter cylinder, the filter bucket can be controlled to rotate slowly while filtering the water body, so that the falling water body can continuously fall on different filter surface areas to ensure the filtering effect, and under the action of centrifugal force and gravity, the impurities intercepted on the filter bucket can continuously slide down and gather in the material receiving frame, so that the impurities can be cleaned and collected automatically, effectively avoiding the accumulation of impurities and clogging the filter holes. The operation is simple and convenient, and it saves time and effort, which greatly improves the use effect of the device to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a filtering component for a fish-vegetable symbiosis system, comprising:

[0006] A filter cartridge, wherein a water inlet cartridge is disposed at the bottom end of the filter cartridge, a water outlet pipe is connected to the bottom end of the water inlet cartridge, and a plurality of water inlets are formed in a circular array on the top side wall of the water inlet cartridge, and the bottom end of the water outlet pipe extends to the outside of the filter cartridge;

[0007] A fixing frame, the fixing frame is fixed on the top of the filter cartridge, and the inner top side of the fixing frame is rotatably connected with a connecting shaft through a bearing, the bottom end of the connecting shaft extends into the filter cartridge and is fixed with a filter bucket, a supporting assembly is provided at the bottom of the filter bucket, a driving component is provided at the top of the fixing frame, and the driving component is used to drive the connecting shaft to rotate;

[0008] A water delivery pipe, which is arranged on one side of the filter cartridge, and the top end of the water delivery pipe passes through the fixing frame and faces the filter bucket;

[0009] A sewage outlet is provided on the side wall of the filter cartridge, and the sewage outlet is located on one side of the filter bucket. A material receiving frame is detachably connected to the side wall of the filter cartridge near the sewage outlet, and a scraper is fixed to the inner wall of the fixed frame near the sewage outlet, and the bottom side of the scraper is against the outer wall of the filter bucket.

[0010] Preferably, the driving component includes a motor fixed to the top side of the fixing frame, the top end of the connecting shaft passes through the fixing frame and is connected to the first umbrella wheel, and the output end of the motor is fixed with a second umbrella wheel vertically meshing with the first umbrella wheel.

[0011] Preferably, the support assembly includes a support ring fixed on the inner side of the filter cylinder near the bottom of the filter bucket, a slide groove is provided on the top side of the support ring, and a plurality of slide columns are provided in a circular array on the bottom side of the filter bucket, and the slide columns are slidably fitted in the slide groove.

[0012] Preferably, an activated carbon filter layer is provided inside the water inlet cylinder, and the activated carbon filter layer is located below the water inlet.

[0013] Preferably, the filter funnel is in the shape of a truncated cone.

[0014] Preferably, a baffle is fixed to the side wall of the filter cartridge near the bottom of the material receiving frame, the material receiving frame is placed on the baffle, and both ends of the bottom side of the material receiving frame are symmetrically connected with plug posts, and both ends of the baffle are symmetrically provided with plug holes matching the plug posts.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] By arranging the filter bucket, scraper, sewage outlet and material receiving frame and other structures on the filter cylinder, the filter bucket can be controlled to rotate slowly while filtering the water body, so that the falling water body can continuously fall on different filter surface areas to ensure the filtering effect, and under the action of centrifugal force and gravity, the impurities intercepted on the filter bucket can continuously slide down and gather in the material receiving frame, so that the impurities can be cleaned and collected automatically, effectively avoiding the accumulation of impurities and clogging the filter holes. The operation is simple and convenient, and it saves time and effort, which greatly improves the use effect of the device;

[0017] By providing a support ring, a slide column and a slide groove, the filter bucket can be further supported and limited, thereby greatly improving the stability of the filter bucket during rotation. By providing a baffle, a plug column and a plug hole, the material receiving frame can be quickly disassembled and assembled on the filter barrel, thereby facilitating the cleaning of the material receiving frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the filter cartridge of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the water inlet cylinder of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the baffle of the utility model;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the material connection frame of the utility model;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the support ring of the utility model.

[0025] Description of reference numerals:

[0026] 1. Filter cartridge; 2. Water pipe; 3. Fixed frame; 4. Connecting shaft; 5. Filter bucket; 6. Scraper; 7. Drain port; 8. Material receiving frame; 9. Motor; 10. First umbrella wheel; 11. Second umbrella wheel; 12. Water inlet cartridge; 13. Water outlet pipe; 14. Water inlet; 15. Support ring; 16. Sliding column; 17. Slide trough; 18. Activated carbon filter layer; 19. Socket; 20. Plug column; 21. Baffle. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] The utility model provides Figure 1-Figure 3 and Figure 6 A filtration assembly for an aquaponics system is shown, comprising:

[0029] The filter cartridge 1 has a water inlet cartridge 12 disposed at the bottom of the inner portion of the filter cartridge 1. The bottom end of the water inlet cartridge 12 is connected to a water outlet pipe 13. A plurality of water inlets 14 are formed in a circular array on the top side wall of the water inlet cartridge 12. The bottom end of the water outlet pipe 13 extends to the outside of the filter cartridge 1.

[0030] An activated carbon filter layer 18 is provided inside the water inlet cylinder 12, and the activated carbon filter layer 18 is located below the water inlet 14. The water can be further filtered through the activated carbon filter layer 18 to eliminate odor and viruses mixed in the water.

[0031] The filter funnel 5 is in the shape of a truncated cone.

[0032] A fixing frame 3, the fixing frame 3 is fixed on the top of the filter cartridge 1, and the inner top side of the fixing frame 3 is rotatably connected with a connecting shaft 4 through a bearing, the bottom end of the connecting shaft 4 extends into the filter cartridge 1 and is fixed with a filter bucket 5, a supporting assembly is provided at the bottom of the filter bucket 5, a driving component is provided at the top of the fixing frame 3, and the driving component is used to drive the connecting shaft 4 to rotate;

[0033] A water delivery pipe 2 is arranged on one side of the filter cartridge 1, and the top end of the water delivery pipe 2 passes through the fixing frame 3 and faces the filter bucket 5;

[0034] The sewage outlet 7 is opened on the side wall of the filter cartridge 1, and the sewage outlet 7 is located on one side of the filter bucket 5. The side wall of the filter cartridge 1 is detachably connected with a material receiving frame 8 below the sewage outlet 7. A scraper 6 is fixed to the inner wall of the fixing frame 3 on one side near the sewage outlet 7, and the bottom side of the scraper 6 is against the outer wall of the filter bucket 5.

[0035] The driving component includes a motor 9 fixed to the top side of the fixing frame 3. The top end of the connecting shaft 4 passes through the fixing frame 3 and is connected to the first umbrella wheel 10. The output end of the motor 9 is fixed with a second umbrella wheel 11 that is vertically meshed with the first umbrella wheel 10.

[0036] When in use, the water in the fish tank can be pumped into the water pipe 2 by a water pump, and then the water is sent to the filter cartridge 1 through the water pipe 2, so that the water first falls on the filter bucket 5, and the water body can be filtered through the filter bucket 5. At the same time, the second umbrella wheel 11 can be driven to rotate by the motor 9, so that the second umbrella wheel 11 drives the connecting shaft 4 to rotate through the first umbrella wheel 10, and then the connecting shaft 4 drives the filter bucket 5 to rotate, so that the filter bucket 5 can be controlled to rotate slowly, so that the falling water can continuously fall on different filter surface areas to ensure the filtering effect;

[0037] At the same time, as the filter bucket 5 rotates, under the action of centrifugal force and gravity, the impurities intercepted on the filter bucket 5 can continuously slide down and leave the filter surface, and when they are brought to the sewage outlet 7, the impurities can be gathered and fall into the receiving frame 8 through the blocking of the scraper 6, and then the impurities can be cleaned and collected automatically, effectively avoiding the accumulation of impurities and clogging the filter holes. The operation is simple and convenient, and it saves time and effort, which greatly improves the use effect of the device.

[0038] The support assembly includes a support ring 15 fixed on the inner side of the filter cartridge 1 near the bottom of the filter bucket 5, a slide groove 17 is provided on the top side of the support ring 15, and a plurality of slide columns 16 are provided in a circular array on the bottom side of the filter bucket 5, and the slide columns 16 are slidably fitted in the slide groove 17.

[0039] The filter bucket 5 can be supported by the support ring 15, and the filter bucket 5 can drive the slide post 16 to slide in the slide groove 17 on the support ring 15. With the cooperation of this structure, the stability of the filter bucket 5 during rotation can be greatly improved.

[0040] The filtered water can fall to the bottom of the filter cartridge 1. As the water level at the bottom rises, the water can enter the water inlet cartridge 12 through the water inlet 14, and after further filtration and purification through the activated carbon filter layer 18, it can flow out from the water outlet pipe 13, and thus be distributed to various plant cultivation containers.

[0041] The utility model provides Figure 1 , Figure 4 and Figure 5 A filter assembly for a fish-vegetable symbiosis system is shown, and a baffle 21 is fixed to the side wall of the filter cylinder 1 near the bottom of the material receiving frame 8, the material receiving frame 8 is placed on the baffle 21, and the two ends of the bottom side of the material receiving frame 8 are symmetrically connected with plug posts 20, and the two ends of the baffle 21 are symmetrically provided with plug holes 19 matching the plug posts 20.

[0042] By setting the baffle 21, the plug posts 20 at both ends of the material receiving frame 8 can be plugged into the plug holes 19 at both ends of the baffle 21 to achieve the installation of the material receiving frame 8 on the filter cartridge 1. Conversely, the material receiving frame 8 can also be quickly removed to clean the collected impurities.

[0043] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A filter assembly for a fish-vegetable symbiosis system, characterized in that: include: A filter cartridge (1), wherein a water inlet cartridge (12) is disposed at the bottom end of the interior of the filter cartridge (1), the bottom end of the water inlet cartridge (12) is connected to a water outlet pipe (13), and a plurality of water inlets (14) are provided in a circular array on the top side wall of the water inlet cartridge (12), and the bottom end of the water outlet pipe (13) extends to the outside of the filter cartridge (1); A fixing frame (3), the fixing frame (3) being fixed on the top end of the filter cartridge (1), and the inner top side of the fixing frame (3) being rotatably connected to a connecting shaft (4) via a bearing, the bottom end of the connecting shaft (4) extending into the filter cartridge (1) and being fixed with a filter bucket (5), the bottom of the filter bucket (5) being provided with a supporting assembly, the top of the fixing frame (3) being provided with a driving component, and the driving component being used to drive the connecting shaft (4) to rotate; A water delivery pipe (2), wherein the water delivery pipe (2) is arranged on one side of the filter cartridge (1), and the top end of the water delivery pipe (2) passes through the fixing frame (3) and faces the filter bucket (5); A sewage outlet (7) is provided on the side wall of the filter cartridge (1), and the sewage outlet (7) is located on one side of the filter bucket (5); a material receiving frame (8) is detachably connected to the side wall of the filter cartridge (1) below the sewage outlet (7); a scraper (6) is fixed to the inner wall of the fixing frame (3) on one side near the sewage outlet (7), and the bottom side of the scraper (6) abuts against the outer wall of the filter bucket (5).

2. The filter assembly for a fish-vegetable symbiosis system according to claim 1, characterized in that: The driving component comprises a motor (9) fixed on the top side of a fixing frame (3); the top end of the connecting shaft (4) passes through the fixing frame (3) and is connected to a first umbrella wheel (10); and a second umbrella wheel (11) vertically meshed with the first umbrella wheel (10) is fixed to the output end of the motor (9).

3. The filter assembly for aquaponics system according to claim 1, characterized in that: The support assembly comprises a support ring (15) fixed on the inner side of the filter cartridge (1) near the bottom of the filter bucket (5); a slide groove (17) is provided on the top side of the support ring (15); a plurality of slide columns (16) are provided in an annular array on the bottom side of the filter bucket (5); and the slide columns (16) are slidably fitted in the slide groove (17).

4. The filter assembly for aquaponics system according to claim 1, characterized in that: An activated carbon filter layer (18) is arranged inside the water inlet cylinder (12), and the activated carbon filter layer (18) is located below the water inlet (14).

5. The filter assembly for aquaponics system according to claim 1, characterized in that: The filter bucket (5) is in the shape of a truncated cone.

6. The filter assembly for aquaponics system according to claim 1, characterized in that: A baffle (21) is fixed to the side wall of the filter cartridge (1) near the bottom of the material receiving frame (8), the material receiving frame (8) is placed on the baffle (21), and plug posts (20) are symmetrically connected at both ends of the bottom side of the material receiving frame (8), and plug holes (19) matching the plug posts (20) are symmetrically opened at both ends of the baffle (21).

Images