CN107926830B - Water surface suspension type pool water surface floating oil removing device for Chinese sturgeon breeding - Google Patents

Water surface suspension type pool water surface floating oil removing device for Chinese sturgeon breeding Download PDF

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Publication number
CN107926830B
CN107926830B CN201711405481.4A CN201711405481A CN107926830B CN 107926830 B CN107926830 B CN 107926830B CN 201711405481 A CN201711405481 A CN 201711405481A CN 107926830 B CN107926830 B CN 107926830B
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pipe
water
oil
float body
cavity
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CN107926830A (en
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鲁忠华
唐进军
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Zunyi Xiyuan aquatic science and Technology Development Co.,Ltd.
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Zunyi Xiyuan Aquatic Science And Technology Development Co ltd
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    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Removal Of Floating Material (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a water surface suspension type pool water surface floating oil removing device for Chinese sturgeon cultivation, which comprises a pool, a floating body and a separating cylinder, wherein the water surface of the pool is provided with the floating body, the bottom end surface of the floating body is uniformly provided with a plurality of water inlet grooves, the inner cavity of the floating body is provided with the water inlet cylinder, the separating cylinder is internally provided with a separating cavity and an oil cavity, the separating cavity is internally provided with a separating cover, a second buffer plate and a first buffer plate in sequence from top to bottom, the bottom end of the separating cover is embedded with a water suction pipe, the top end of the water suction pipe is connected with a connecting water pipe in a penetrating way, the other end of the connecting water pipe is connected with a drain pipe in a penetrating way, the; the whole device is placed into the pond by utilizing the floating body, so that the oil stains on the surface of the pond can be separated, the water in the pond is always kept clean, and the quality of the water is ensured; overall structure is simple, is convenient for clear up the greasy dirt on pond water surface constantly, and only need regularly clear up the oil in the oil cavity can.

Description

Water surface suspension type pool water surface floating oil removing device for Chinese sturgeon breeding
Technical Field
The invention relates to the technical field of fish culture, in particular to a device for removing floating oil on the water surface of a water surface suspension type pond for Chinese sturgeon culture.
Background
Chinese sturgeon is a large-scale economic fish, and the meat and eggs of Chinese sturgeon are edible. The content of the fatty protein is high. The air bladder and the spinal cord can be used for preparing glue, and the fish fin and the fish lip are also rich in glue. It is also of great academic value, as it is a species remaining from the chalkbrood era, a characteristic species of China, which has been classified by China as a wild animal protective species. In order to protect this species, the relevant departments have conducted many years of research on breeding, rearing, stocking, etc. Can be transplanted to ponds and reservoirs to grow well, and becomes a promising freshwater fish culture. The release performance is also considerable, and more than 100 thousands of releases have been released in 1992, so that the resource amount is gradually increased.
Chinese sturgeon is a high-protein and fatty fish. The fish skin can be used for preparing leather, the roe can be used for preparing sauce, the fish gallbladder can be used as medicine, the fish meat, fish intestines, fish meat, fish bones and the like are all first-class delicacies, and the air bladder and notochord can be used for preparing fish glue. The protein content in muscle is 16.42-20.41%, and the fat content is 3.05-4.32%; the protein content in liver is 10.31-16.26%, and the fat content is 16.63-27.58%; the egg granules contain 24.90-29.70% of protein and 18.06-24.00% of fat. Both muscle and egg contain 17 common amino acids that can be measured. It contains 8 kinds of amino acids (isoleucine, leucine, lysine, methionine, phenylalanine, threonine and valine in addition to tryptophan which is destroyed by acid hydrolysis); two semi-essential amino acids (arginine and histidine, both essential for infants); and 8 optional amino acids (alanine, aspartic acid, cystine, glutamic acid, glycine, proline, serine, histidine). The amino acids in muscle are glutamic acid, aspartic acid, lysine and leucine; the low content of amino acids include histidine, methionine and cystine; the high and low arrangement of the rest amino acid content are different. The muscle of the female individual contains 48.54% of essential and semi-essential amino acids, and the egg granules contain 48.80%; the male muscle accounts for 49.105.
In actual production, the main food of artificially cultured mature Chinese sturgeons is mainly fish blocks. The culturists buy silver carps or grass carps from the culturing farm, then chop the silver carps or grass carps into blocks and feed the Chinese sturgeons. The method has the disadvantage that the fish blocks contain a large amount of fat, and after the fish blocks are put into the culture pond, a large amount of oily substances float on the surface of the water body of the culture pond. The oily substance can isolate the water body and the air in the culture pond and reduce the dissolved oxygen in the water body. More importantly, oily substances on the surface of the water body cannot be discharged out of the culture pond through a drainage pipeline. At present, oily substances floating on the surface of a water body are a great problem faced by vast farmers. At present, the main method for solving the problem is to transfer oily substances out of a culture pond little by using containers, and the method needs a large amount of manpower and long treatment period and is difficult to meet the requirements of modern samples.
Disclosure of Invention
The invention aims to provide a water surface floating oil removing device for a water surface suspension type pond for Chinese sturgeon culture, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a floated pond surface of water oil removal device that floats of chinese sturgeon breed water, which comprises a pond, showy body and separator, the surface of water in pond is equipped with showy body, the even a plurality of intake chambers that are equipped with of bottom face of showy body, the inner chamber of showy body is equipped with the inlet cylinder, the lateral wall of inlet cylinder is even be equipped with a plurality of inlet openings with inlet channel matched with, the bottom through connection inlet tube of inlet cylinder, the inlet cylinder passes through first connecting rod fixed connection on the inner chamber wall of showy body, be equipped with the booster pump on the inlet tube, the separator is established in the whole below of showy body, the separator passes through second connecting rod fixed connection in the bottom of showy body, be equipped with separation chamber and oil pocket in the separator, the other end through connection of inlet tube is in one side end bottom of separation chamber, the, The separating cover is of a conical barrel structure, a water suction pipe is embedded at the bottom end of the separating cover, the top end of the water suction pipe is connected with a water pipe in a penetrating way, the water pipe is fixedly connected to the top wall of the separating barrel through a first fixing frame, the other end of the water pipe is connected with a water drain pipe in a penetrating way, the water drain pipe is fixedly connected to the side end of the separating barrel through a second fixing frame, the other end of the water drain pipe is connected with a water drain barrel in a penetrating way, one side of the water drain pipe, which is close to the water drain barrel, is provided with a one-way valve, the other end of the water drain pipe penetrates through the second buffering plate and the first buffering plate and is suspended at the bottom of the separating cavity, the bottom wall of the separating cavity is provided with a flow guide cover, one end of one side end of the separating cavity is connected with a sewage discharge pipe in a penetrating way, the first control valve is arranged, the bottom wall of the oil cavity is provided with an oil discharge hole which is a conical hole, the bottom end of the oil discharge hole is communicated with an oil discharge pipe, and the oil discharge pipe is provided with a second control valve.
As a further technical scheme of the invention, the floating body is of an annular structure and is made of plastic foam.
As a further technical scheme of the invention, 3-5 water inlet grooves are uniformly formed in the bottom end surface of the floating body.
As a further technical scheme of the invention, the axis of the floating body is superposed with the axis of the water inlet cylinder.
As a further technical solution of the present invention, the axis of the separation cylinder coincides with the axis of the floating body.
As a further technical scheme of the invention, the air guide sleeve is of a conical structure.
As a further technical scheme of the invention, the first buffer plate and the second buffer plate are both of annular structures.
Compared with the prior art, the whole device is placed into the pond by using the floating body, so that the oil stain on the surface of the pond can be separated, the water in the pond is always kept clean, and the quality of the water is ensured; overall structure is simple, is convenient for clear up the greasy dirt on pond water surface constantly, and convenient operation only needs regularly clear up the oil in the oil cavity can.
Drawings
FIG. 1 is a schematic structural view of a water surface floating oil removing device of a water surface suspension type pool for Chinese sturgeon cultivation, which is disclosed by the invention;
fig. 2 is a schematic structural diagram of a water inlet cylinder of the water surface floating oil removing device of the water surface suspension type pool for Chinese sturgeon cultivation.
In the figure: 1-pond, 2-floating body, 3-water inlet tank, 4-first connecting rod, 5-water inlet cylinder, 51-water inlet hole, 6-water inlet pipe, 7-booster pump, 8-second connecting rod, 9-separating cylinder, 10-separating cavity, 101-oil cavity, 11-first buffer plate, 12-second buffer plate, 13-oil pipe, 14-sewage discharge pipe, 15-first control valve, 16-flow guide cover, 17-oil discharge hole, 18-oil discharge pipe, 19-second control valve, 20-separating cover, 21-water suction pipe, 22-connecting water pipe, 23-first fixing frame, 24-water discharge pipe, 25-second fixing frame, 26-water discharge cylinder and 27-one-way valve.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-2, a water surface suspension type pond water surface floating oil removing device for Chinese sturgeon cultivation comprises a pond 1, a floating body 2 and a separating cylinder 9, wherein the floating body 2 is arranged on the water surface of the pond 1, the floating body 2 is of an annular structure, the floating body 2 is made of plastic foam, a plurality of water inlet grooves 3 are uniformly arranged on the bottom end surface of the floating body 2, a water inlet cylinder 5 is arranged in an inner cavity of the floating body 2, the axis of the floating body 2 is coincident with the axis of the water inlet cylinder 5, a plurality of water inlet holes 51 matched with the water inlet grooves 3 are uniformly arranged on the side wall of the water inlet cylinder 5, the bottom end of the water inlet cylinder 5 is communicated with a water inlet pipe 6, the water inlet cylinder 5 is fixedly connected to the inner cavity wall of the floating body 2 through a first connecting rod 4, a booster pump 7 is arranged on the water inlet pipe 6, the separating cylinder 9 is arranged below the floating body 2, the axis of the separating, the separating cylinder 9 is fixedly connected to the bottom end of the floating body 2 through a second connecting rod 8, separating cavities 10 and 101 are arranged in the separating cylinder 9, the other end of the water inlet pipe 6 is connected to the bottom of one side end of the separating cavity 10 in a penetrating manner, the separating cavity 10 is arranged above the oil cavity 101, a separating cover 20, a second buffer plate 12 and a first buffer plate 11 are sequentially arranged in the separating cavity 10 from top to bottom, the separating cover 20 is of a conical cylinder structure, a water suction pipe 21 is embedded in the bottom end of the separating cover 20, the top end of the water suction pipe 21 is connected with a connecting water pipe 22 in a penetrating manner, the connecting water pipe 22 is fixedly connected to the top wall of the separating cylinder 9 through a first fixing frame 23, the other end of the connecting water pipe 22 is connected with a water discharge pipe 24 in a penetrating manner, the water discharge pipe 24 is fixedly connected to the side end of the separating cylinder 9 through a second fixing frame 25, the other end of the water, the other end of drain pipe 24 passes second buffer board 12 and first buffer board 11 and the bottom at disengagement chamber 10 of overhang, the diapire of disengagement chamber 10 is equipped with kuppe 16, kuppe 16 is conical structure, one side end through connection blow off pipe 14 of disengagement chamber 10, be equipped with first control valve 15 on the blow off pipe 14, first buffer board 11 and second buffer board 12 all are the loop configuration, one side end top through connection oil pipe 13 of disengagement chamber 10, oil pipe 13 is established between disengagement chamber 20 and second buffer board 12, one side end top of oil pipe 13 through connection oil chamber 101, the diapire of oil chamber 101 is equipped with oil drain hole 17, oil drain hole 17 is the bell mouth, and oil drain hole 17's bottom through connection oil drain pipe 18, be equipped with second control valve 19 on the oil drain pipe 18.
When the water-oil separating device is used, an oil-water mixture floating on the water surface of a pond 1 enters a separating cylinder 9 through a water inlet cylinder 5, a first buffer plate 11 and a second buffer plate 12 reduce the water flow speed to facilitate oil-water separation, the oil level surface rises and enters an oil cavity 101 through an oil pipe 13, oil in the oil cavity 101 is cleaned regularly, and water enters a water suction pipe 21 along with the continuous increase of water pressure and enters a water outlet through a connecting water pipe 22; in the water pipe 24, discharge through a drainage section of thick bamboo 26 at last, overall structure is simple, is convenient for clear up the greasy dirt on pond water surface constantly, convenient operation, only need regularly clear up the oil in the oil pocket 101 can, the height of connecting pipe 22 is the same with oil pipe 13's the end height of intaking.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (1)

1. The utility model provides a floated pond of water surface water surface oil removal device for chinese sturgeon breed, a serial communication port, including the pond, float body and separator, the surface of water in pond is equipped with float body, float body is the loop configuration, float body chooses for use plastic foam to make, float body's bottom face is even is equipped with 3 ~ 5 intake chambers, float body's inner chamber is equipped with the intake pipe, float body's axis and the coincidence of intake pipe's axis, the lateral wall of intake pipe is even is equipped with a plurality of inlet openings that cooperate with the intake chamber, the bottom through connection inlet tube of intake pipe, the intake pipe is through first connecting rod fixed connection on float body's inner chamber wall, be equipped with the booster pump on the inlet tube, the separator is established under float body, the axis of separator coincides with float body's axis, the separator passes through second connecting rod fixed connection in float body's bottom, a separation cavity and an oil cavity are arranged in the separation cylinder, the other end of the water inlet pipe is connected to the bottom of one side end of the separation cavity in a penetrating manner, the separation cavity is arranged above the oil cavity, a separation cover, a second buffer plate and a first buffer plate are sequentially arranged in the separation cavity from top to bottom, the first buffer plate and the second buffer plate are all of annular structures, the separation cover is of a conical cylinder structure, a water suction pipe is embedded in the bottom end of the separation cover, the top end of the water suction pipe is connected with a connecting water pipe in a penetrating manner, the connecting water pipe is fixedly connected to the top wall of the separation cylinder through a first fixing frame, the other end of the connecting water pipe is connected with a drain pipe in a penetrating manner, the other end of the drain pipe is connected with a drain cylinder through a second fixing frame, a one-way valve is arranged on one side of the drain pipe close to the drain cylinder, the bottom end of the water suction pipe penetrates, the kuppe is conical structure, and one side end one end through connection blow off pipe of disengagement chamber is equipped with first control valve on the blow off pipe, and one side end top through connection oil pipe of disengagement chamber, oil pipe establish between disengagement cover and second buffer board, and one side end top of oil pipe's other end through connection oil pocket, the diapire of oil pocket are equipped with the oil extraction hole, and the oil extraction hole is the bell mouth, and the bottom through connection oil extraction pipe of oil extraction hole is equipped with the second control valve on the oil extraction pipe.
CN201711405481.4A 2017-12-22 2017-12-22 Water surface suspension type pool water surface floating oil removing device for Chinese sturgeon breeding Active CN107926830B (en)

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CN108990890B (en) * 2018-09-29 2023-11-24 杭州渔森农业技术开发有限公司 Aquaculture filtration system
CN109090015A (en) * 2018-10-18 2018-12-28 广州优昙钵生物科技有限公司 One seed shrimp breeding tank surface layer water treatment system
CN112607884B (en) * 2020-12-08 2023-03-21 广西环保产业发展研究院有限公司 Integrated oil sludge and wastewater three-phase separation equipment
CN115500310A (en) * 2022-11-01 2022-12-23 山东省渔业发展和资源养护总站 Industrial prawn culture system and processing method

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