CN111252931A - Aquaculture water purification system - Google Patents

Aquaculture water purification system Download PDF

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Publication number
CN111252931A
CN111252931A CN201811448307.2A CN201811448307A CN111252931A CN 111252931 A CN111252931 A CN 111252931A CN 201811448307 A CN201811448307 A CN 201811448307A CN 111252931 A CN111252931 A CN 111252931A
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treatment equipment
storage tank
water storage
water
heavy metal
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CN201811448307.2A
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Chinese (zh)
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李洋霞
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Individual
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20Nature of the water, waste water, sewage or sludge to be treated from animal husbandry

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

The invention discloses a water purification system for aquaculture, which comprises suspended matter treatment equipment, heavy metal ion treatment equipment, toxic substance treatment equipment, a flow guide device and peculiar smell treatment equipment, wherein in the operation process, a proper amount of sodium carbonate is poured into a water storage tank on the heavy metal ion treatment equipment through a feeding funnel, so that hydrogen sulfide can be converted into iron sulfide or elemental sulfur at the inner bottom of the water storage tank, and aquaculture water is harmless; the suspended matter salvaging device can filter suspended matter impurities with different sizes on the coarse filter cover and the fine filter cover respectively, so that the suspended matter salvaging device is convenient to clean; the stirring device enables toxic substances or heavy metal ions in water to be mixed with reactants more uniformly, and improves the reaction efficiency.

Description

Aquaculture water purification system
Technical Field
The invention relates to a water purification system, in particular to a water purification system for aquaculture.
Background
Aquaculture has modes of rough culture, intensive culture, high-density intensive culture and the like. The rough culture is to put seedlings in medium and small natural waters and to culture aquatic products such as fish in lakes and reservoirs, shellfish in shallow seas and the like by completely relying on natural baits. Intensive culture is to culture aquatic products such as pond fish culture, net cage fish culture, fence culture and the like in a small water body by using bait casting and fertilizing methods. The high-density intensive culture adopts methods of flowing water, controlling temperature, increasing oxygen, feeding high-quality baits and the like to carry out high-density culture in a small water body so as to obtain high yield, such as flowing water high-density fish culture, shrimp culture and the like.
Plastic suspended solids, heavy metal ions, toxic substances and the like are often mixed in aquaculture water, the living environment of aquaculture of aquatic products is influenced, the treatment means of the existing purification system is not comprehensive, the operation process of fishing suspended solids is complex, the working efficiency is influenced, and the aquatic products contain peculiar smell, so that the aquaculture of aquatic products is influenced.
Disclosure of Invention
The present invention is directed to an aquaculture water purification system to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an aquaculture water purification system, includes suspended solid treatment facility, heavy metal ion treatment facility, toxic substance treatment facility, guiding device and peculiar smell treatment facility, suspended solid treatment facility, heavy metal ion treatment facility, toxic substance treatment facility and peculiar smell treatment facility are arranged from left right side in proper order, guiding device quantity has three, and adjacent equipment passes through the guiding device and connects among suspended solid treatment facility, heavy metal ion treatment facility, toxic substance treatment facility and the peculiar smell treatment facility, and the guiding device comprises L shape inlet tube, water pump, L shape outlet pipe, and the import and the export of water pump respectively with L shape inlet tube and L shape outlet pipe fixed mounting, suspended solid treatment facility comprises inlet tube, first cistern, baffle and suspended solid fishing device, the last lateral wall of first cistern and the lower lateral wall fixed connection of baffle, suspended solid fishing device is installed to the preceding terminal surface of baffle, and first cistern side is close to top position and advances water piping connection, heavy metal ion treatment facility and noxious material treatment facility's structure is the same completely, and heavy metal ion treatment facility and noxious material treatment facility are respectively by agitating unit, feed hopper, water storage tank, arrange the sediment pipe, stop valve and bracing piece are constituteed, and two water storage tanks are parallel arrangement, and water storage tank is close to top position and has agitating unit, and water storage tank's last side is connected with feed hopper, and water storage tank's lower surface is connected with two parallel arrangement's bracing piece, and water storage tank's lower surface central point puts and arranges the stop valve with arranging the sediment union coupling, arrange the last stop valve of installing of sediment pipe, peculiar smell treatment facility comprises granule activated carbon layer, compression activated carbon layer, second cistern, rearmounted activated carbon layer and outlet pipe, and granule activated carbon layer, compression activated carbon layer and rearmounted activated carbon layer arrange from top down in proper order in one side inside the The inner side surface of the second reservoir is connected, and one side surface of the second reservoir is close to the bottom and is connected with the water outlet pipe.
As a further scheme of the invention: the suspended solid fishing device comprises a sliding rod, a coarse filter cover, a fine filter cover, a limiting block, a gear, a rack and a motor, wherein the limiting block is fixedly connected to one side of the baffle, one end of the sliding rod penetrates through the inside of the first reservoir and is connected with the coarse filter cover and the fine filter cover which are arranged in parallel, the limiting block is penetrated through the other end of the sliding rod, the motor I is installed on the other side of the baffle, the output end of the motor penetrates through the baffle and is connected with the gear, and the rack meshed with the gear is connected to one side wall of the sliding rod.
As a further scheme of the invention: the stirring device consists of a second motor, stirring blades and a main shaft, wherein the output end of the second motor arranged on the upper surface of the water storage tank penetrates through the upper surface of the water storage tank and is connected with the main shaft, and the other outer side wall of the main shaft is fixedly connected with a plurality of stirring blades which are uniformly arranged.
As a further scheme of the invention: and a matched cover plate is arranged in the feeding hopper.
As a further scheme of the invention: and an observation window is arranged on the water storage tank.
Compared with the prior art, the invention has the beneficial effects that: the invention can efficiently treat plastic suspended matters, heavy metal ions and toxic substances in the aquaculture water, purify the aquaculture water environment, recycle the aquaculture water, has simple and convenient operation, improves the working efficiency of operators and improves the treatment quality of the aquaculture water; the suspended matter salvaging device can filter suspended matter impurities with different sizes on the coarse filter cover and the fine filter cover respectively, so that the suspended matter salvaging device is convenient to clean; the stirring device enables toxic substances or heavy metal ions in water to be mixed with reactants more uniformly, and improves the reaction efficiency.
Drawings
FIG. 1 is a schematic view of the structure of an aquaculture water purification system.
FIG. 2 is a schematic rear view of a baffle plate in an aquaculture water purification system.
FIG. 3 is an enlarged schematic view of a diversion device in an aquaculture water purification system
In the figure: 1 suspended matter treatment equipment, 2 heavy metal ion treatment equipment, 3 toxic substance treatment equipment, 4 flow guide devices, 5 peculiar smell treatment equipment, 11 water inlet pipes, 12 first water reservoirs, 13 baffles, 14 suspended matter fishing devices, 21 stirring devices, 22 feeding hoppers, 23 water storage tanks, 24 slag discharge pipes, 25 shutoff valves, 26 supporting rods, 41L-shaped water inlet pipes, 42 water pumps, 43L-shaped water outlet pipes, 51 particle activated carbon layers, 52 compressed activated carbon layers, 53 second water reservoirs, 54 rear activated carbon layers, 55 water outlet pipes, 141 sliding rods, 142 coarse filter covers, 143 fine filter covers, 144 limiting blocks, 145 gears, 146 racks, 147 motor I, 211 motor II, 212 stirring blades and 213 main shafts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for the convenience of description of the present invention and for simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the present invention should not be construed as limited to the embodiments set forth herein, but rather should be construed to include the embodiments wherein the terms "mounted," "connected," and "connected" are to be construed broadly, for example, the term "may be used in the present invention to refer to either a fixed connection, a detachable connection, a mechanical connection, an indirect connection via an intermediate medium, or an electrical connection.
Example 1:
referring to fig. 1 to 3, in the embodiment of the invention, an aquaculture water purification system comprises a suspended matter treatment device 1, a heavy metal ion treatment device 2, a toxic substance treatment device 3, a flow guide device 4 and an odor treatment device 5, wherein the suspended matter treatment device 1, the heavy metal ion treatment device 2, the toxic substance treatment device 3 and the odor treatment device 5 are sequentially arranged from left to right, the number of the flow guide devices 4 is three, adjacent devices in the suspended matter treatment device 1, the heavy metal ion treatment device 2, the toxic substance treatment device 3 and the odor treatment device 5 are connected through the flow guide device 4, the flow guide device 4 is composed of an L-shaped water inlet pipe 41, a water pump 42 and an L-shaped water outlet pipe 43, an inlet and an outlet of the water pump 42 are respectively and fixedly installed with the L-shaped water inlet pipe 41 and the L-shaped water outlet pipe 43, the suspended matter treatment, The first water storage tank 12, the baffle 13 and the suspended solid fishing device 14, the upper side wall of the first water storage tank 12 is fixedly connected with the lower side wall of the baffle 13, the suspended solid fishing device 14 is installed on the front end face of the baffle 13, one side face of the first water storage tank 12 is close to the top position and is connected with the water inlet pipe 11, the heavy metal ion treatment equipment 2 and the toxic substance treatment equipment 3 are completely the same in structure, the heavy metal ion treatment equipment 2 and the toxic substance treatment equipment 3 are respectively composed of a stirring device 21, a feeding funnel 22, a water storage tank 23, a slag discharge pipe 24, a stop valve 25 and a supporting rod 26, the two water storage tanks 23 are arranged in parallel, the water storage tank 23 is close to the top position and is provided with the stirring device 21, the upper side face of the water storage tank 23 is connected with the feeding funnel 22, the lower surface of the water storage tank 23 is connected with the supporting, the slag discharge pipe 24 is provided with a cut-off valve 25, the peculiar smell treatment equipment 5 comprises a granular activated carbon layer 51, a compressed activated carbon layer 52, a second reservoir 53, a rear activated carbon layer 54 and a water outlet pipe 55, the granular activated carbon layer 51, the compressed activated carbon layer 52 and the rear activated carbon layer 54 are sequentially arranged from top to bottom on one side surface in the second reservoir 53 and are connected with the inner side surface of the second reservoir 53, one side surface of the second reservoir 53 is close to the bottom and is connected with the water outlet pipe 55, the suspended matter fishing device 14 comprises a sliding rod 141, a coarse filter cover 142, a fine filter cover 143, a limiting block 144, a gear 145, a rack 146 and a first motor 147, one side surface of the baffle 13 is fixedly connected with the limiting block 144, one end of the sliding rod 141 penetrates through the inside of the first reservoir 12 and is connected with the coarse filter cover 142 and the fine filter cover 143 which are arranged in parallel, and the other end, the other side of baffle 13 is installed with motor 147, the output end of motor 147 runs through baffle 13 and connects gear 145, one side wall of slide bar 141 is connected with rack 146 engaged with gear 145, stirring device 21 is composed of motor two 211, stirring vane 212 and main shaft 213, the output end of motor two 211 installed on the upper surface of water storage tank 23 runs through the upper surface of water storage tank 23 and connects main shaft 213, another outer side wall of main shaft 213 is fixedly connected with a plurality of uniformly arranged stirring vane 212, the inside of feed hopper 22 is installed with matched cover plate to prevent long-term dust from falling into the inside of feed hopper 22, the cleaning is tedious and the working efficiency is affected, the water storage tank 23 is installed with observation window to facilitate observing water quality change, water storage tank 23 on heavy metal ion treatment device 2 is poured with proper amount of sodium carbonate through feed hopper 22, sodium carbonate lets heavy metal ion deposit to the inside bottom of water storage tank 23, discharges through scum pipe 24, pours into suitable amount lime and ironmaking with toxic substance treatment facility 3 upper water storage pipe 23 through feed hopper 22, can let the hydrogen sulfide change into iron sulfide or elementary substance sulphur in the inside bottom of water storage tank 23.
Example 2:
referring to fig. 1 to 3, in the embodiment of the invention, an aquaculture water purification system comprises a suspended matter treatment device 1, a heavy metal ion treatment device 2, a toxic substance treatment device 3, a flow guide device 4 and an odor treatment device 5, wherein the suspended matter treatment device 1, the heavy metal ion treatment device 2, the toxic substance treatment device 3 and the odor treatment device 5 are sequentially arranged from left to right, the number of the flow guide devices 4 is three, adjacent devices in the suspended matter treatment device 1, the heavy metal ion treatment device 2, the toxic substance treatment device 3 and the odor treatment device 5 are connected through the flow guide device 4, the flow guide device 4 is composed of an L-shaped water inlet pipe 41, a water pump 42 and an L-shaped water outlet pipe 43, an inlet and an outlet of the water pump 42 are respectively and fixedly installed with the L-shaped water inlet pipe 41 and the L-shaped water outlet pipe 43, the suspended matter treatment, The first water storage tank 12, the baffle 13 and the suspended solid fishing device 14, the upper side wall of the first water storage tank 12 is fixedly connected with the lower side wall of the baffle 13, the suspended solid fishing device 14 is installed on the front end face of the baffle 13, one side face of the first water storage tank 12 is close to the top position and is connected with the water inlet pipe 11, the heavy metal ion treatment equipment 2 and the toxic substance treatment equipment 3 are completely the same in structure, the heavy metal ion treatment equipment 2 and the toxic substance treatment equipment 3 are respectively composed of a stirring device 21, a feeding funnel 22, a water storage tank 23, a slag discharge pipe 24, a stop valve 25 and a supporting rod 26, the two water storage tanks 23 are arranged in parallel, the water storage tank 23 is close to the top position and is provided with the stirring device 21, the upper side face of the water storage tank 23 is connected with the feeding funnel 22, the lower surface of the water storage tank 23 is connected with the supporting, the slag discharge pipe 24 is provided with a cut-off valve 25, the peculiar smell treatment equipment 5 comprises a granular activated carbon layer 51, a compressed activated carbon layer 52, a second reservoir 53, a rear activated carbon layer 54 and a water outlet pipe 55, the granular activated carbon layer 51, the compressed activated carbon layer 52 and the rear activated carbon layer 54 are sequentially arranged from top to bottom on one side surface in the second reservoir 53 and are connected with the inner side surface of the second reservoir 53, one side surface of the second reservoir 53 is close to the bottom and is connected with the water outlet pipe 55, the suspended matter fishing device 14 comprises a sliding rod 141, a coarse filter cover 142, a fine filter cover 143, a limiting block 144, a gear 145, a rack 146 and a first motor 147, one side surface of the baffle 13 is fixedly connected with the limiting block 144, one end of the sliding rod 141 penetrates through the inside of the first reservoir 12 and is connected with the coarse filter cover 142 and the fine filter cover 143 which are arranged in parallel, and the other end, the other side of baffle 13 is installed with motor 147, the output end of motor 147 runs through baffle 13 and connects gear 145, one side wall of slide bar 141 is connected with rack 146 engaged with gear 145, stirring device 21 is composed of motor two 211, stirring vane 212 and main shaft 213, the output end of motor two 211 installed on the upper surface of water storage tank 23 runs through the upper surface of water storage tank 23 and connects main shaft 213, another outer side wall of main shaft 213 is fixedly connected with a plurality of uniformly arranged stirring vane 212, the inside of feed hopper 22 is installed with matched cover plate to prevent long-term dust from falling into the inside of feed hopper 22, the cleaning is tedious and the working efficiency is affected, the water storage tank 23 is installed with observation window to facilitate observing water quality change, water storage tank 23 on heavy metal ion treatment device 2 is poured with proper amount of sodium carbonate through feed hopper 22, sodium carbonate lets heavy metal ion deposit to the inside bottom of retaining jar 23, discharges through scum pipe 24, pours into suitable amount ozone, hydrogen peroxide and chlorine dioxide with toxic substance treatment facility 3 upper water storage pipe 23 through feed hopper 22, can oxidize and material such as ammonia nitrogen, biodegradable organic matter.
Example 3:
referring to fig. 1 to 3, in the embodiment of the invention, an aquaculture water purification system comprises a suspended matter treatment device 1, a heavy metal ion treatment device 2, a toxic substance treatment device 3, a flow guide device 4 and an odor treatment device 5, wherein the suspended matter treatment device 1, the heavy metal ion treatment device 2, the toxic substance treatment device 3 and the odor treatment device 5 are sequentially arranged from left to right, the number of the flow guide devices 4 is three, adjacent devices in the suspended matter treatment device 1, the heavy metal ion treatment device 2, the toxic substance treatment device 3 and the odor treatment device 5 are connected through the flow guide device 4, the flow guide device 4 is composed of an L-shaped water inlet pipe 41, a water pump 42 and an L-shaped water outlet pipe 43, an inlet and an outlet of the water pump 42 are respectively and fixedly installed with the L-shaped water inlet pipe 41 and the L-shaped water outlet pipe 43, the suspended matter treatment, The first water storage tank 12, the baffle 13 and the suspended solid fishing device 14, the upper side wall of the first water storage tank 12 is fixedly connected with the lower side wall of the baffle 13, the suspended solid fishing device 14 is installed on the front end face of the baffle 13, one side face of the first water storage tank 12 is close to the top position and is connected with the water inlet pipe 11, the heavy metal ion treatment equipment 2 and the toxic substance treatment equipment 3 are completely the same in structure, the heavy metal ion treatment equipment 2 and the toxic substance treatment equipment 3 are respectively composed of a stirring device 21, a feeding funnel 22, a water storage tank 23, a slag discharge pipe 24, a stop valve 25 and a supporting rod 26, the two water storage tanks 23 are arranged in parallel, the water storage tank 23 is close to the top position and is provided with the stirring device 21, the upper side face of the water storage tank 23 is connected with the feeding funnel 22, the lower surface of the water storage tank 23 is connected with the supporting, the slag discharge pipe 24 is provided with a cut-off valve 25, the peculiar smell treatment equipment 5 comprises a granular activated carbon layer 51, a compressed activated carbon layer 52, a second reservoir 53, a rear activated carbon layer 54 and a water outlet pipe 55, the granular activated carbon layer 51, the compressed activated carbon layer 52 and the rear activated carbon layer 54 are sequentially arranged from top to bottom on one side surface in the second reservoir 53 and are connected with the inner side surface of the second reservoir 53, one side surface of the second reservoir 53 is close to the bottom and is connected with the water outlet pipe 55, the suspended matter fishing device 14 comprises a sliding rod 141, a coarse filter cover 142, a fine filter cover 143, a limiting block 144, a gear 145, a rack 146 and a first motor 147, one side surface of the baffle 13 is fixedly connected with the limiting block 144, one end of the sliding rod 141 penetrates through the inside of the first reservoir 12 and is connected with the coarse filter cover 142 and the fine filter cover 143 which are arranged in parallel, and the other end, the other side of baffle 13 is installed with motor 147, the output end of motor 147 runs through baffle 13 and connects gear 145, one side wall of slide bar 141 is connected with rack 146 engaged with gear 145, stirring device 21 is composed of motor two 211, stirring vane 212 and main shaft 213, the output end of motor two 211 installed on the upper surface of water storage tank 23 runs through the upper surface of water storage tank 23 and connects main shaft 213, another outer side wall of main shaft 213 is fixedly connected with a plurality of uniformly arranged stirring vane 212, the inside of feed hopper 22 is installed with matched cover plate to prevent long-term dust from falling into the inside of feed hopper 22, the cleaning is tedious and the working efficiency is affected, the water storage tank 23 is installed with observation window to facilitate observing water quality change, water storage tank 23 on heavy metal ion treatment device 2 is poured with proper amount of sodium carbonate through feed hopper 22, sodium carbonate lets heavy metal ion deposit to the inside bottom of water storage tank 23, discharges through scum pipe 24, pours suitable amount of bleaching powder, bleaching powder essence, dichloro isocyanuric acid sodium into on toxic substance treatment facility 3 water storage pipe 23 through feed hopper 22, can let the breed water disinfect.
The references to circuitry and control in this patent are prior art.
The working principle of the invention is as follows: the operation process comprises the steps of pouring a proper amount of sodium carbonate into a water storage tank 23 on the heavy metal ion treatment device 2 through a feeding funnel 22, enabling the heavy metal ions to be deposited at the bottom inside the water storage tank 23 through the sodium carbonate, discharging the heavy metal ions through a deslagging pipe 24, pouring a proper amount of lime and iron agent into a water storage pipe 23 on the toxic substance treatment device 3 through the feeding funnel 22, enabling hydrogen sulfide to be converted into iron sulfide or elemental sulfur at the bottom inside the water storage tank 23, enabling aquaculture water to be harmless, electrifying a first motor 147, a second motor 211 and a water pump 42, enabling a proper amount of water to enter the first water storage tank 1 through a water inlet pipe 11, opening the first motor 147 to drive a sliding rod 141 to move upwards or downwards, enabling the sliding rod 141 to move upwards to salvage suspended matters in the water, filtering the suspended matters in a coarse filtering cover 142 and a fine filtering cover 143, and opening the corresponding water pump 42 and the first motor 147, loop through heavy metal ion treatment facility 2 and toxic substance treatment facility 3 and handle, let reaction mix more evenly through agitating unit 21, improve contact efficiency, accomplish the back, water directly carries out peculiar smell and a small amount of impurity treatment through granule activated carbon layer 51, compression activated carbon layer 52 and 54 postposition activated carbon layer, discharges the purified water through outlet pipe 55.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. An aquaculture water purification system comprises suspended matter treatment equipment (1), heavy metal ion treatment equipment (2), toxic substance treatment equipment (3), a flow guide device (4) and peculiar smell treatment equipment (5), and is characterized in that the suspended matter treatment equipment (1), the heavy metal ion treatment equipment (2), the toxic substance treatment equipment (3) and the peculiar smell treatment equipment (5) are sequentially arranged from left to right, the number of the flow guide device (4) is three, adjacent equipment in the suspended matter treatment equipment (1), the heavy metal ion treatment equipment (2), the toxic substance treatment equipment (3) and the peculiar smell treatment equipment (5) is connected through the flow guide device (4), the flow guide device (4) is composed of an L-shaped water inlet pipe (41), a water pump (42) and an L-shaped water outlet pipe (43), the inlet and the outlet of the water pump (42) are respectively and fixedly installed with the L-shaped water inlet pipe (41) and the L-shaped water outlet pipe (43), the suspended solid treatment equipment (1) comprises a water inlet pipe (11), a first reservoir (12), a baffle (13) and a suspended solid fishing device (14), the upper side wall of the first reservoir (12) is fixedly connected with the lower side wall of the baffle (13), the suspended solid fishing device (14) is installed on the front end face of the baffle (13), one side face of the first reservoir (12) is close to the top position and is connected with the water inlet pipe (11), the heavy metal ion treatment equipment (2) and the toxic substance treatment equipment (3) are completely identical in structure, the heavy metal ion treatment equipment (2) and the toxic substance treatment equipment (3) respectively comprise a stirring device (21), a feeding funnel (22), a water storage tank (23), a slag discharge pipe (24), an intercepting valve (25) and a supporting rod (26), the two water storage tanks (23) are arranged in parallel, and the water storage tank (23) is provided with a stirring device (21) close to the top position, the side of going up of water storage tank (23) is connected with feed hopper (22), and the lower surface and two parallel arrangement's bracing piece (26) of water storage tank (23) are connected, and the lower surface central point of water storage tank (23) puts and is connected with scum pipe (24), installs stop valve (25) on scum pipe (24), peculiar smell treatment facility (5) comprise granule activated carbon layer (51), compressed activated carbon layer (52), second cistern (53), rearmounted activated carbon layer (54) and outlet pipe (55), and granule activated carbon layer (51), compressed activated carbon layer (52) and rearmounted activated carbon layer (54) are arranged in proper order from the top down in second cistern (53) inside side and are connected with the inside side of equal second cistern (53), and second cistern (53) side is close to the bottom position and is connected with outlet pipe (55).
2. The aquaculture water purification system according to claim 1, wherein the suspended matter fishing device (14) comprises a sliding rod (141), a coarse filter cover (142), a fine filter cover (143), a limiting block (144), a gear (145), a rack (146) and a first motor (147), the limiting block (144) is fixedly connected to one side surface of the baffle plate (13), one end of the sliding rod (141) penetrates through the inside of the first reservoir (12) and is connected with the coarse filter cover (142) and the fine filter cover (143) which are arranged in parallel, the other end of the sliding rod (141) penetrates through the limiting block (144), the first motor (147) is installed to the other side surface of the baffle plate (13), the output end of the first motor (147) penetrates through the baffle plate (13) and is connected with the gear (145), and the rack (146) meshed with the gear (145) is connected to one side wall of the sliding rod (141.
3. The aquaculture water purification system of claim 1, wherein the stirring device (21) comprises a second motor (211), stirring blades (212) and a main shaft (213), the output end of the second motor (211) installed on the upper surface of the water storage tank (23) penetrates through the upper surface of the water storage tank (23) and the main shaft (213) is connected, and the other outer side wall of the main shaft (213) is fixedly connected with a plurality of uniformly arranged stirring blades (212).
4. The aquaculture water purification system of claim 1, wherein the feed hopper (22) is internally fitted with a matching cover plate.
5. The aquaculture water purification system of claim 1, wherein the water storage tank (23) is fitted with a viewing window.
CN201811448307.2A 2018-11-30 2018-11-30 Aquaculture water purification system Withdrawn CN111252931A (en)

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CN201811448307.2A CN111252931A (en) 2018-11-30 2018-11-30 Aquaculture water purification system

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Application Number Priority Date Filing Date Title
CN201811448307.2A CN111252931A (en) 2018-11-30 2018-11-30 Aquaculture water purification system

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CN111252931A true CN111252931A (en) 2020-06-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113149260A (en) * 2021-01-18 2021-07-23 湖南文理学院 Aquaculture device and method capable of removing peculiar smell
CN114223608A (en) * 2021-12-14 2022-03-25 浙江省海洋水产研究所 Device and method for cleaning floating pollutants in sepiella maindroni fry pond

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113149260A (en) * 2021-01-18 2021-07-23 湖南文理学院 Aquaculture device and method capable of removing peculiar smell
CN114223608A (en) * 2021-12-14 2022-03-25 浙江省海洋水产研究所 Device and method for cleaning floating pollutants in sepiella maindroni fry pond

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Application publication date: 20200609