CN218007744U - Fish and vegetable symbiotic equipment - Google Patents
Fish and vegetable symbiotic equipment Download PDFInfo
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- CN218007744U CN218007744U CN202022941952.7U CN202022941952U CN218007744U CN 218007744 U CN218007744 U CN 218007744U CN 202022941952 U CN202022941952 U CN 202022941952U CN 218007744 U CN218007744 U CN 218007744U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The utility model provides a fish and vegetable intergrowth equipment relates to fish and vegetable intergrowth technical field. The utility model provides a fish and vegetable intergrowth equipment, includes cultivation case, first water treatment way, second water treatment way and a plurality of breed casees, and a plurality of breed casees set up side by side, and the delivery port of every breed case and the entrance point connection on first water treatment way, and the exit end on first water treatment way is connected with the cultivation case. The water inlet of each culture box is connected with the outlet end of the second water treatment path, and the inlet end of the second water treatment path is connected with the culture box. A fertilizer supplementing path is connected between the first water treatment path and the cultivation box, and a microorganism treatment path is connected in parallel with the second water treatment path. The utility model discloses can adjust the liquid fertility in breeding case and the cultivation case, reach dynamic balance, make the liquid in breeding the case reach the standard of breeding fish, make the nutrient solution fertility in the cultivation case enough, the healthy growth of crop.
Description
Technical Field
The utility model relates to a fish and vegetable intergrowth technical field particularly, relates to a fish and vegetable intergrowth equipment.
Background
The fish and vegetable symbiosis is a novel composite cultivation system, two originally completely different farming techniques of aquaculture and hydroponic cultivation are adopted, and scientific synergistic symbiosis is achieved through ingenious ecological design, so that the ecological symbiosis effect that water is not changed during fish cultivation, water is not worried about, and plants are not fertilized to normally grow is realized. In traditional aquaculture, along with the accumulation of fish excrement, the ammonia nitrogen in the water body is increased, and the toxicity is gradually increased. In the fish-vegetable symbiotic system, aquaculture water is conveyed to a water culture system, ammonia nitrogen in the water is decomposed into nitrite by bacteria and then is decomposed into nitrate by nitrobacteria, and the nitrate can be directly absorbed and utilized by plants as nutrition. The fish and vegetable symbiosis enables animals, plants and microorganisms to achieve a harmonious ecological balance relationship, is a sustainable circulation type zero-emission low-carbon production mode, and is an effective method for effectively solving the agricultural ecological crisis. At present, the existing fish and vegetable symbiotic equipment cannot achieve perfect balance; in the fish and vegetable cultivation process, the situation that the fertility of the plant nutrient solution in the cultivation box is insufficient often occurs. Meanwhile, the nutrient solution treated by the cultivation box has residual fertility and cannot reach the standard of fish culture due to excessive water fertility after entering the cultivation box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fish and vegetable intergrowth equipment, it can adjust the liquid fertility in breeding case and the cultivation case, reaches dynamic balance, makes the liquid in breeding the case reach the standard of breeding fish, makes the nutrient solution fertility in the cultivation case enough, and the crop is healthy to grow up.
The embodiment of the utility model is realized like this:
the embodiment of the application provides fish and vegetable symbiotic equipment which comprises a cultivation box, a first water treatment path, a second water treatment path and a plurality of cultivation boxes, wherein the cultivation boxes are arranged in parallel, the water outlet of each cultivation box is connected with the inlet end of the first water treatment path, and the outlet end of the first water treatment path is connected with the cultivation box;
the water inlet of each culture box is connected with the outlet end of a second water treatment path, and the inlet end of the second water treatment path is connected with the culture box;
a fertilizer supplementing path is connected between the first water treatment path and the cultivation box, and a microorganism treatment path is connected in parallel with the second water treatment path.
In some embodiments of the utility model, above-mentioned first water treatment way is including the first rose box and the nitration bed of establishing ties in proper order, and first rose box is connected with every breed case respectively, and the nitration bed is connected with the cultivation case.
In some embodiments of the utility model, a first control valve is arranged between the nitrification bed and the cultivation box.
In some embodiments of the present invention, the fertilizer supply path includes a fertilizer tank, and the fertilizer tank is connected between the nitrification bed and the first control valve.
In some embodiments of the utility model, the second water treatment path comprises a filtering component and a liquid storage tank which are connected in series in sequence, the filtering component is connected with the cultivation box, and the liquid storage tank is respectively connected to each cultivation box.
In some embodiments of the present invention, a second control valve is disposed between the filter assembly and the reservoir.
In some embodiments of the present invention, the microorganism treating path is connected in parallel with the second control valve, and the microorganism treating path comprises a third control valve, a biological treating box and a second filtering box which are connected in series in sequence.
The utility model discloses an in some embodiments, above-mentioned filtering component is including the one-level filtering ponds and the second grade filtering ponds that connect gradually, and the one-level filtering ponds are connected with the cultivation case, and the second grade filtering ponds are connected with the reservoir.
In some embodiments of the present invention, a driving pump is disposed between the liquid storage tank and the second-stage filtering tank.
The utility model discloses an in some embodiments, above-mentioned cultivation case and bag include that box and level set up the planting board in the box, inject between planting board and the box and form the nutrient solution groove, are provided with elevation structure between planting board and the box, and elevation structure includes hydraulic stem and pneumatic cylinder, and the pneumatic cylinder is fixed in the box side, and hydraulic stem one end is connected with the pneumatic cylinder, and the other end is connected with planting the board.
Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:
the utility model provides a fish and vegetable symbiotic equipment, which comprises a cultivation box, a first water treatment path, a second water treatment path and a plurality of cultivation boxes. The cultivation box is mainly used for cultivating crops, and the crops are planted through the cultivation box. Above-mentioned breed case is mainly used for breeding the fish, chooses for use a plurality of breed casees, can breed different fishes according to actual need, also can conveniently carry out the difference according to different fishes simultaneously and adjust the quality of water demand. The first water treatment path is mainly used for treating fish culture wastewater produced by the culture box, converting the fish culture wastewater into nutrient solution suitable for growth of crops, and injecting the nutrient solution into the culture box. The second water treatment path is mainly used for treating nutrient solution absorbed by crops in the cultivation box, residual fertility substances in the nutrient solution can be treated and filtered through the second water treatment path, and the nutrient solution meeting the fish cultivation standard is provided for the cultivation box. The plurality of culture boxes are arranged in parallel, the water outlet of each culture box is connected with the inlet end of the first water treatment path, and the outlet end of the first water treatment path is connected with the culture box. The cultivation case is connected with the cultivation case through first water treatment way, when need with trade the cultivation incasement water, can reach the cultivation case through first water treatment way with the water. The water body replaced by the cultivation box is rich in nutrient substances needed by plant planting, and can provide fertility for plant growth. The water inlet of each culture box is connected with the outlet end of the second water treatment path, and the inlet end of the second water treatment path is connected with the culture box. The cultivation box discharges nutrient solution absorbed and treated by crops into the cultivation box through a second water treatment path. Therefore, the waterway circulation in the culture box and the cultivation box can be realized. A fertilizer supplementing path is connected between the first water treatment path and the cultivation box, and a microorganism treatment path is connected in parallel to the second water treatment path. The fertility supplementing path is used for adding fertility substances, so that liquid in the cultivation box is supplemented with fertility before reaching the cultivation box, and the fertility is sufficient after the liquid reaches the cultivation box. The microorganism processing way is used for processing nutrient substances which are not absorbed by crops in the cultivation box, and the nutrient substances which are not absorbed are further consumed by microorganisms, so that the liquid can reach the fish cultivation standard after reaching the cultivation box.
Therefore, the fish and vegetable symbiotic equipment can adjust the fertility of liquid in the culture box and the cultivation box to achieve dynamic balance, so that the liquid in the culture box reaches the fish culture standard, the fertility of nutrient solution in the cultivation box is sufficient, and crops grow healthily.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a cultivation box in an embodiment of the present invention;
fig. 3 is a schematic structural view of a cultivation box in the embodiment of the present invention.
Icon: 1-cultivation box, 101-box body, 102-planting plate, 103-nutrient solution tank, 2-first control valve, 3-regulating valve, 4-fertilizer tank, 5-nitrification bed, 6-first filtering box, 7-stop valve, 8-cultivation box, 9-delivery pump, 10-liquid storage tank, 11-driving pump, 12-second filtering box, 13-biological treatment box, 14-third control valve, 15-second control valve, 16-secondary filtering tank, 17-primary filtering tank, 18-hydraulic rod and 19-hydraulic cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the directions or positional relationships indicated by the terms "horizontal", "inner", etc. appear based on the directions or positional relationships shown in the drawings, or the directions or positional relationships usually placed when the utility model is used, the description is merely for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, the limitation of the present invention cannot be understood. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the term "horizontal" and the like, if present, does not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly specified or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of the present invention, and the embodiment provides a fish and vegetable symbiotic device, including a cultivation box 1, a first water treatment path, a second water treatment path, and a plurality of cultivation boxes 8. The cultivation box 1 is mainly used for cultivating crops, and the crops are planted through the cultivation box 1. Above-mentioned breed case 8 mainly used breeds the fish, chooses for use a plurality of breed cases 8, can breed different fishes according to actual need, also can conveniently distinguish the regulation according to different fishes to the quality of water demand simultaneously. The first water treatment path is mainly used for treating fish culture wastewater produced by the culture box 8, converting the fish culture wastewater into nutrient solution suitable for crop growth, and injecting the nutrient solution into the culture box 1. The second water treatment path is mainly used for treating nutrient solution absorbed by crops in the cultivation box 1, residual fertility substances in the nutrient solution can be treated and filtered through the second water treatment path, and the nutrient solution meeting the fish cultivation standard is provided for the cultivation box 8.
In this embodiment, the cultivation boxes 8 are arranged in parallel, the water outlet of each cultivation box 8 is connected with the inlet end of the first water treatment path, and the outlet end of the first water treatment path is connected with the cultivation box 1. Breed case 8 and be connected with cultivation case 1 through first water treatment way, when needs are with trading breed water in the case 8, can reach cultivation case 1 through first water treatment way with the water. The water body replaced by the cultivation box 8 is rich in nutrient substances needed by plant planting, and can provide fertility for plant growth. The water inlet of each culture box 8 is connected with the outlet end of the second water treatment path, and the inlet end of the second water treatment path is connected with the culture box 1. The cultivation box 1 discharges nutrient solution which is absorbed and treated by crops into the cultivation box 8 through a second water treatment path.
Thus, the water path circulation in the cultivation box 8 and the cultivation box 1 can be realized. A fertilizer supplementing path is connected between the first water treatment path and the cultivation box 1, and a microorganism treatment path is connected in parallel to the second water treatment path. The fertility supplementing path is used for adding fertility substances, so that the liquid in the cultivation box 8 is supplemented with fertility before reaching the cultivation box 1, and the fertility is sufficient after the liquid reaches the cultivation box 1.
In this embodiment, the microorganism processing path is used for processing the nutrients that are not absorbed by the crops in the cultivation box 1, and the microorganisms further consume the nutrients that are not absorbed, so as to ensure that the liquid reaches the fish culture standard after reaching the cultivation box 8.
Therefore, the fish and vegetable symbiotic equipment can adjust the liquid fertility in the culture box 8 and the culture box 1 to achieve dynamic balance, so that the liquid in the culture box 8 reaches the fish culture standard, the nutrient solution fertility in the culture box 1 is sufficient, and crops grow healthily.
In some embodiments of the present invention, the first water treatment path includes a first filter tank 6 and a nitrification bed 5 connected in series, the first filter tank 6 is connected to each of the cultivation boxes 8, and the nitrification bed 5 is connected to the cultivation box 1.
In this embodiment, the first filtering box 6 is mainly used for filtering out obvious large particulate matters and preventing the pipeline from being blocked. The first filtering box 6 comprises a plurality of filtering screen plates which are arranged in parallel, and the meshes of the filtering screen plates are between 80 and 100 meshes. The nitrifying bed 5 contains nitrifying bacteria, the water from the culture box 8 is treated by the nitrifying bacteria, part of substances in the water are decomposed into nitrite in the nitrifying bed 5 and then are decomposed into nitrate by the nitrifying bacteria, and the nitrate can be directly absorbed and utilized by plants as nutrition.
In some embodiments of the present embodiment, a first control valve 2 is disposed between the nitrification bed 5 and the cultivation box 1. The first control valve 2 is mainly used for controlling the opening and closing of the first water treatment path, and when the cultivation box 8 needs to be replaced with water, the first control valve 2 can be opened, so that the water in the cultivation box 8 flows into the cultivation box 1.
Referring to fig. 3, further, in the present embodiment, an individual stop valve 7 is disposed between each cultivation box 8 and the first filtering box 6, and when different cultivation boxes 8 are selected to be opened, the corresponding stop valve 7 can be opened, so as to ensure that other cultivation boxes 8 are not affected.
In some embodiments of this embodiment, the fertilizer supply path includes a fertilizer tank 4, and the fertilizer tank 4 is connected between the nitrification bed 5 and the first control valve 2.
In this embodiment, the fertilizer tank 4 includes a fertility material required by the crops, the fertilizer tank 4 is disposed between the nitrification bed 5 and the first control valve 2, and when the fertility of the water discharged from the cultivation box 8 is insufficient, the fertilizer tank 4 is opened to allow the fertilizer to flow into the cultivation box 1 to supplement the fertility.
Further, in this embodiment, the outlet of the fertilizer pool 4 is provided with the adjusting valve 3, and the adjusting valve 3 can adjust the flow of the liquid in the fertilizer pool 4 and the opening and closing of the outlet of the fertilizer pool 4, so that the amount of the liquid in the fertilizer pool 4 entering the cultivation box 1 can be adjusted through the adjusting valve 3, thereby preventing the liquid with the fertility substance in the fertilizer pool 4 from entering the cultivation box 1 too much, resulting in eutrophication of the liquid in the cultivation box 1, and causing the crops to burn.
In some embodiments of the present embodiment, the second water treatment path includes a filter module and a reservoir tank 10 connected in series, the filter module is connected to the cultivation tank 1, and the reservoir tank 10 is connected to each cultivation tank 8.
In this embodiment, the filter assembly is mainly used for filtering the liquid from the cultivation box 1, so as to ensure that no impurities enter the liquid storage tank 10. The reservoir 10 described above is used for the intermediate liquid. The liquid from the cultivation box 1 enters the liquid storage tank 10 after being filtered by the filter assembly. After the liquid in the culture box 8 enters the culture box 1, the water in the liquid storage tank 10 can be injected into the culture box 8.
It should be noted that, in this embodiment, a delivery pump 9 is disposed between each cultivation box 8 and the liquid storage tank 10, and when a different delivery pump 9 is started, liquid can be delivered to a different cultivation box 8, so as to ensure that the other cultivation boxes 8 are not interfered.
In some embodiments of the present embodiment, a second control valve 15 is provided between the filter assembly and the sump 10. The second control valve 15 is mainly used for controlling the opening and closing of the second water treatment path.
In some embodiments of the present embodiment, the microorganism processing circuit is connected in parallel with the second control valve 15, and the microorganism processing circuit includes a third control valve 14, a biological processing tank 13 and a second filtering tank 12 connected in series.
In this embodiment, the cultivation box 1 is uncertain about the absorption of the fertility substances in the liquid, and after the cultivation box 1 basically absorbs the fertility substances in the liquid, the liquid basically reaches the standard of fish culture, and the liquid can enter the liquid storage tank 10 to be stored by opening the second control valve 15 for entering the cultivation box 8 next time. When the cultivation box 1 finishes planting or water in the cultivation box 8 needs to enter the cultivation box 1, liquid in the cultivation box 1 also contains more fertility substances, and the standard of fish culture cannot be achieved. At this time, the second control valve 15 is closed, and the third control valve 14 is opened, so that the liquid flows through the microorganism treatment paths connected in parallel. After the liquid is treated by the biological treatment box 13 to remove the fertility substances, the liquid can reach the standard of fish culture. Then passes through a second filter tank 12, and impurities are filtered out and can be directly discharged into the liquid storage tank 10.
In some embodiments of the present invention, the filtering module includes a primary filtering tank 17 and a secondary filtering tank 16 connected in sequence, the primary filtering tank 17 is connected to the cultivation tank 1, and the secondary filtering tank 16 is connected to the liquid storage tank 10. The primary filtering tank 17 and the secondary filtering tank 16 are respectively used for filtering impurities with different particle diameters. In the cultivation box 1, as more sundries fall off from crops, the two-stage filtering component can effectively filter the sundries and prevent the sundries from fermenting in liquid to generate other harmful substances.
In some embodiments of this embodiment, a driving pump 11 is disposed between the reservoir 10 and the secondary filtering tank 16. The drive pump 11 is mainly used for driving the liquid in the secondary filter tank 16 into the liquid storage tank 10.
Referring to fig. 2, in some embodiments of the present invention, the cultivation box 1 includes a box body 101 and a cultivation plate 102 horizontally disposed in the box body 101, a nutrient solution tank 103 is defined between the cultivation plate 102 and the box body 101, a lifting structure is disposed between the cultivation plate 102 and the box body 101, the lifting structure includes a hydraulic rod 18 and a hydraulic cylinder 19, the hydraulic cylinder 19 is fixed on the side of the box body 101, one end of the hydraulic rod 18 is connected to the hydraulic cylinder 19, and the other end is connected to the cultivation plate 102.
In this embodiment, the box 101 is used for containing the liquid discharged from the cultivation box 8, and the planting plate 102 is used for planting crops. Set up elevation structure, can realize planting the above-mentioned and decline of board 102, make hydraulic stem 18 drive through control pneumatic cylinder 19 and plant board 102 and reciprocate, can adjust planting board 102 to the planting height that is fit for, guarantee that crops root must stretch into suitable liquid position.
When the water in any cultivation box 8 needs to be replaced, the stop valve 7 corresponding to the cultivation box can be opened, so that the liquid enters the first filter box 6, and after the large-particle substances are preliminarily filtered, the liquid enters the nitrification bed 5. The water from the culture tank 8 is treated by nitrifying bacteria in the nitrifying bed 5, part of substances in the water are decomposed into nitrite in the nitrifying bed 5, and then decomposed into nitrate by the nitrifying bacteria, and the nitrate can be directly absorbed and utilized by plants as nutrition. If the liquid treated by the nitrification bed 5 reaches the fertility standard for planting crops, the first control valve 2 is opened, so that the liquid enters the cultivation box 1. If the fertility standard is not met, after the first control valve 2 is opened, the adjusting valve 3 is opened to quantitatively mix the nutrient solution in the fertilizer pool 4 into the cultivation box 1 according to the fertility requirement.
After the cultivation box 1 basically absorbs the fertility substances in the liquid, the liquid basically reaches the fish culture standard, and the liquid can enter the liquid storage tank 10 to be stored by opening the second control valve 15 so as to be ready to enter the cultivation box 8 next time. When the cultivation box 1 finishes planting or water in the cultivation box 8 needs to enter the cultivation box 1, liquid in the cultivation box 1 also contains more fertility substances, and the standard of fish culture cannot be achieved. At this time, the second control valve 15 is closed, and the third control valve 14 is opened, so that the liquid flows through the microorganism treatment paths connected in parallel. After the liquid is treated by the biological treatment box 13 to remove the fertility substances, the liquid can reach the standard of fish culture. Then the fish is filtered by the second filter tank 12, the impurities are directly discharged into the liquid storage tank 10, the liquid storage tank 10 can input the fish culture water reaching the standard into the culture tank 8 needing water replacement through the delivery pump 9, and the aim of fish-vegetable symbiosis can be achieved all the time in a circulating mode.
To sum up, the embodiment of the utility model provides a fish and vegetable intergrowth equipment, including cultivation case 1, first water treatment way, second water treatment way and a plurality of breed case 8. The cultivation box 1 is mainly used for cultivating crops, and the crops are planted through the cultivation box 1. Above-mentioned breed case 8 mainly used breeds the fish, chooses for use a plurality of breed cases 8, can breed different fishes according to actual need, also can conveniently distinguish the regulation according to different fishes to the quality of water demand simultaneously. The first water treatment path is mainly used for treating fish farming wastewater produced by the farming box 8, converting the fish farming wastewater into a nutrient solution suitable for the growth of crops, and injecting the nutrient solution into the farming box 1. The second water treatment path is mainly used for treating nutrient solution absorbed by crops in the cultivation box 1, residual fertility substances in the nutrient solution can be treated and filtered through the second water treatment path, and the nutrient solution meeting the fish cultivation standard is provided for the cultivation box 8. The plurality of cultivation boxes 8 are arranged in parallel, the water outlet of each cultivation box 8 is connected with the inlet end of the first water treatment path, and the outlet end of the first water treatment path is connected with the cultivation box 1. Breed case 8 and be connected with cultivation case 1 through first water treatment way, when needs are with trading breed water in the case 8, can reach cultivation case 1 through first water treatment way with the water. The water body replaced by the cultivation box 8 is rich in nutrient substances needed by plant planting, and can provide fertility for plant growth. The water inlet of each culture box 8 is connected with the outlet end of the second water treatment path, and the inlet end of the second water treatment path is connected with the culture box 1. The cultivation box 1 discharges nutrient solution which is absorbed and treated by crops into the cultivation box 8 through a second water treatment path. Thus, the water path circulation in the cultivation box 8 and the cultivation box 1 can be realized. A fertilizer supplementing path is connected between the first water treatment path and the cultivation box 1, and a microorganism treatment path is connected in parallel to the second water treatment path. The fertility supplementing path is used for adding fertility substances, so that the liquid in the cultivation box 8 is supplemented with fertility before reaching the cultivation box 1, and the fertility is sufficient after the liquid reaches the cultivation box 1. The microorganism processing path is used for processing nutrient substances which are not absorbed by crops in the cultivation box 1, and the nutrient substances which are not absorbed are further consumed by microorganisms, so that the liquid can reach the fish culture standard after reaching the cultivation box 8. Therefore, the fish and vegetable symbiotic equipment can adjust the liquid fertility in the culture box 8 and the culture box 1 to achieve dynamic balance, so that the liquid in the culture box 8 reaches the fish culture standard, the nutrient solution fertility in the culture box 1 is sufficient, and crops grow healthily.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The fish and vegetable symbiotic equipment is characterized by comprising a cultivation box, a first water treatment path, a second water treatment path and a plurality of cultivation boxes, wherein the cultivation boxes are arranged in parallel, the water outlet of each cultivation box is connected with the inlet end of the first water treatment path, and the outlet end of the first water treatment path is connected with the cultivation box;
the water inlet of each culture box is connected with the outlet end of the second water treatment path, and the inlet end of the second water treatment path is connected with the culture box;
and a fertilizer supplementing path is connected between the first water treatment path and the cultivation box, and the second water treatment path is connected with a microorganism treatment path in parallel.
2. The fish-vegetable symbiotic apparatus according to claim 1, wherein the first water treatment path comprises a first filter tank and a nitrification bed which are sequentially connected in series, the first filter tank is respectively connected with each cultivation box, and the nitrification bed is connected with the cultivation boxes.
3. The fish-vegetable symbiotic apparatus according to claim 2 wherein a first control valve is provided between the nitrification bed and the cultivation tank.
4. The aquaponics facility of claim 3, wherein the fertilizer replenishment circuit comprises a fertilizer tank connected between the nitrification bed and the first control valve.
5. The aquaponics facility of claim 1, wherein the second water treatment path comprises a filter module and a sump connected in series in sequence, the filter module being connected to the cultivation tanks, the sump being connected to each of the cultivation tanks, respectively.
6. The aquaponics facility of claim 5, wherein a second control valve is provided between the filter assembly and the sump.
7. The fish-vegetable symbiotic apparatus according to claim 6 wherein the microbial treatment circuit is connected in parallel with the second control valve and comprises a third control valve, a biological treatment tank and a second filter tank which are connected in series in sequence.
8. The aquaponics facility of claim 5, wherein the filtration assembly comprises a primary filtration tank and a secondary filtration tank connected in series, the primary filtration tank being connected to the cultivation tank, the secondary filtration tank being connected to the reservoir.
9. The aquaponics facility of claim 8, wherein a drive pump is provided between the reservoir and the secondary filtration tank.
10. The aquaponics facility according to any one of claims 1 to 9, wherein the cultivation box comprises a box body and a planting plate horizontally arranged in the box body, a nutrient solution groove is defined between the planting plate and the box body, a lifting structure is arranged between the planting plate and the box body, the lifting structure comprises a hydraulic rod and a hydraulic cylinder, the hydraulic cylinder is fixed on the side of the box body, one end of the hydraulic rod is connected with the hydraulic cylinder, and the other end of the hydraulic rod is connected with the planting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022941952.7U CN218007744U (en) | 2020-12-10 | 2020-12-10 | Fish and vegetable symbiotic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022941952.7U CN218007744U (en) | 2020-12-10 | 2020-12-10 | Fish and vegetable symbiotic equipment |
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| Publication Number | Publication Date |
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| CN218007744U true CN218007744U (en) | 2022-12-13 |
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| CN202022941952.7U Active CN218007744U (en) | 2020-12-10 | 2020-12-10 | Fish and vegetable symbiotic equipment |
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