CN107410145A - A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable - Google Patents

A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable Download PDF

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Publication number
CN107410145A
CN107410145A CN201710325534.5A CN201710325534A CN107410145A CN 107410145 A CN107410145 A CN 107410145A CN 201710325534 A CN201710325534 A CN 201710325534A CN 107410145 A CN107410145 A CN 107410145A
Authority
CN
China
Prior art keywords
water level
cultivation tank
pipe
automatic
suction hose
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710325534.5A
Other languages
Chinese (zh)
Inventor
孟顺龙
陈家长
邴旭文
胡庚东
范立民
宋超
裘丽萍
郑尧
李丹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences
Original Assignee
Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences filed Critical Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences
Priority to CN201710325534.5A priority Critical patent/CN107410145A/en
Publication of CN107410145A publication Critical patent/CN107410145A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
    • 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
    • C02F1/38Treatment of water, waste water, or sewage by centrifugal separation

Abstract

The invention discloses a kind of automatic-discharging contaminant deposition and the fish farming installation of Water level controllable, blow-off line and filling pipe are provided with cultivation tank, blow-off line is divided into suction hose, water level pipe, drainpipe, water level pipe is installed through the side wall of cultivation tank, one end of suction hose is connected on one end that water level pipe is located in cultivation tank, close to cultivation pot bottom, one end of drainpipe is connected on one end that drainpipe is located at outside cultivation tank the other end of suction hose.Compared with prior art, a kind of automatic-discharging contaminant deposition of the present invention and the fish farming installation of Water level controllable, can be when water level improves, the automatic pollutant for suctioning out cultivation pot bottom, height of water level can also be kept, coordinate filling pipe effectively that the contaminants for cultivating pot bottom are more thorough in cultivation tank bottom centre position, convenient sucking-off, cleaning.

Description

A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable
Technical field
The present invention relates to a kind of fish cultivating system, the fish of particularly a kind of automatic-discharging contaminant deposition and Water level controllable Class cultivation apparatus, belongs to technical field of aquaculture.
Background technology
On the one hand, in breeding production, with the horizontal continuous progress of fish production, the fish of unit of water body carries power and carried significantly Height, feeding amount also increase considerably therewith;High density is put in a suitable place to breed, the aquaculture model of heavy dressing bait throwing in, causes water quality deterioration, pollution It is on the rise;There are some researches show in the moist forage that cultivation is fed, have 5~10% not eaten by fish;And eaten and disappear by fish There are 25~30% to be discharged in the form of excrement in the feed of change again;Nitrogen, phosphorus natural and artificially input remove a part with breed variety Output is outer, and at least 50% is enriched in basic sediment.Deposit directly contacts with water body, influences water quality from many aspects, is water The nutritive salt storehouse of body, when being disturbed or changes in environmental conditions, it will material impact is produced to breeding water body environment.Residual bait, The removal of the deposition pollutant such as excrement has become the critical problem for restricting breeding production development.On the other hand, viewing and admiring During fish culture, the deposition contaminant problems such as residual bait, excrement are similarly run into.
The deposition contaminant problems method such as residual bait, excrement has two kinds in currently used solution fish cultivating system:One Kind of method is to remove deposition pollutant by siphonage, but this method not only takes time and effort, and be only applicable to water body compared with The fish cultivating systems such as the small culture of ornamental fish;Simultaneously as this method is easy to make clothes dirty, culture of ornamental fish person can be influenceed Pleasure mood.Another method is directly to remove deposition pollutant from cultivating system bottom, and specific method is to be in cultivation Unite and a hole is set among bottom, open plug during discharge, cap when not discharging;This method can because plug plug loosely and Seepage caused by imprecision, it is necessary to move back and forth plug by hand, it is impossible to keep cultivating system to have fixed water level.
Solves the problems, such as above-mentioned deposition pollutant removal difficulty in order to science, we devise a kind of automatic-discharging and sunk The fish cultivating system of product contact scar thing and Water level controllable.
The content of the invention
The technical problem to be solved in the invention is to be directed to above-mentioned the deficiencies in the prior art, and provide it is a kind of it is relatively simple, The blowdown apparatus of easy, easy to operate, less investment deposition pollutant, it is suitable for being built with non-shale material, is particularly suitable for In the culture of ornamental fish and fish industrial aquaculture, the fish cultivating system especially suitable for circle.
In order to solve the above technical problems, the technical solution adopted by the present invention is:
The fish farming installation of a kind of automatic-discharging contaminant deposition and Water level controllable, including cultivation tank, set on the cultivation tank Blow-off line and filling pipe are equipped with, the blow-off line is divided into suction hose, water level pipe, drainpipe, and the water level pipe is through foster The side wall installation of tank is grown, the suction hose is located at the inside of cultivation tank, and one end of suction hose is connected to water level pipe and is located at cultivation tank On interior one end, close to cultivation pot bottom, the drainpipe is located at the outside of cultivation tank for the other end of suction hose, and the one of drainpipe End is connected on one end that drainpipe is located at outside cultivation tank.
As further preferred scheme, the cultivation tank is cylindrical structure, and the filling pipe has with cultivation tank side wall There is a tie point, the tangent line by the tie point with a cylindrical structure, the tangent line presss from both sides with filling pipe in 20 ° -30 ° Angle.
As further preferred scheme, the mouth of pipe of the suction hose is towards center in cultivation tank.
As further preferred scheme, the water level pipe is parallel to the water surface in cultivation tank, the suction hose and draining Water surface elevation of the pipe in water level pipe, cultivation tank is higher than water level pipe.
As further preferred scheme, the distance between mouth of pipe and cultivation tank inner bottom surface of the suction hose are 4cm- 5cm。
As further preferred scheme, the suction hose, water level pipe, the diameter range of drainpipe are in 5cm-6cm.
Compared with prior art, the fish culture dress of a kind of automatic-discharging contaminant deposition and Water level controllable of the invention Put, the automatic pollutant for suctioning out cultivation pot bottom, can also keep water level height when water level improves, using siphon principle Degree, coordinate the filling pipe that tangent line angle be present with cultivation tank, the current movable property in cultivation tank is given birth to centrifugal force, tank bottom will be cultivated The contaminants in portion are convenient to suction out in cultivation tank bottom centre position, and cleaning is more thorough, reduce the dirt for cultivating internal environment Dye, excellent water environment is provided for aquaculture organism.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Wherein, 1- cultivation tanks, 2- filling pipes, 31- suction hoses, 32- water level pipes, 33- drainpipes.
Embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
As shown in figure 1, a kind of automatic-discharging contaminant deposition of the present invention and the fish farming installation of Water level controllable, including Cultivation tank 1, blow-off line and filling pipe 2 is provided with the cultivation tank 1, blow-off line is inhaled pollutant using siphon principle Go out, filling pipe 2 is used for water filling moisturizing, and the material of blow-off pipe and filling pipe 2 can be pvc pipe, stainless steel tube etc.;
The blow-off line is divided into suction hose 31, water level pipe 32, drainpipe 33, and the water level pipe 32 runs through the side wall of cultivation tank 1 Installation, the suction hose 31 are located at the inside of cultivation tank 1, and one end of suction hose 31 is connected to water level pipe 32 and is located in cultivation tank 1 One end on, the other end of suction hose 31 is located at the outside of cultivation tank 1, drainpipe close to the bottom of cultivation tank 1, the drainpipe 33 33 one end is connected on one end that drainpipe 33 is located at outside cultivation tank 1.
The cultivation tank 1 is cylindrical structure, and the filling pipe 2 has a tie point with the side wall of cultivation tank 1, by this Tie point has the tangent line of a cylindrical structure, and the tangent line and filling pipe 2 are in 20 ° of -30 ° of angles, so as to be formed in water inlet Eddy flow, by the deposition such as residual bait, excrement contaminants among the bottom of cultivation tank 1.
The mouth of pipe of the suction hose 31 can adsorb more pollutants towards center in cultivation tank 1.
The water level pipe 32 is located at underwater parallel to the water surface in cultivation tank 1, water level pipe 32, facilitates the stream of pollutant Logical, the suction hose 31 and drainpipe 33 do not interfere with the eddy flow of water formation perpendicular to water level pipe 32, the water surface in cultivation tank 1 Highly it is higher than water level pipe 32.
The distance between mouth of pipe and the inner bottom surface of cultivation tank 1 of the suction hose 31 are 4cm-5cm.
For the cultivation tank 1 that volume is 300 L, suction hose 31, water level pipe 32, the diameter range of drainpipe 33 are in 5cm- 6cm is advisable.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not limited to this hair It is bright, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., it should be included in the present invention Protection domain within.

Claims (6)

  1. A kind of 1. fish farming installation of automatic-discharging contaminant deposition and Water level controllable, it is characterised in that:Including cultivation tank (1), the cultivation tank(1)On be provided with blow-off line and filling pipe(2), the blow-off line is divided into suction hose(31), water Position pipe(32), drainpipe(33), the water level pipe(32)Through cultivation tank(1)Side wall installation, the suction hose(31)It is located at Cultivation tank(1)Inside, suction hose(31)One end be connected to water level pipe(32)Positioned at cultivation tank(1)On interior one end, water suction Pipe(31)The other end close to cultivation tank(1)Bottom, the drainpipe(33)Positioned at cultivation tank(1)Outside, drainpipe(33) One end be connected to drainpipe(33)Positioned at cultivation tank(1)On outer one end.
  2. 2. the fish farming installation of a kind of automatic-discharging contaminant deposition according to claim 1 and Water level controllable, it is special Sign is:The cultivation tank(1)For cylindrical structure, the filling pipe(2)With cultivation tank(1)Side wall has a tie point, There is the tangent line of a cylindrical structure, the tangent line and filling pipe by the tie point(2)In 20 ° of -30 ° of angles.
  3. 3. the fish farming installation of a kind of automatic-discharging contaminant deposition according to claim 2 and Water level controllable, it is special Sign is:The suction hose(31)The mouth of pipe towards cultivation tank(1)Interior center.
  4. 4. the fish farming installation of a kind of automatic-discharging contaminant deposition according to claim 1 and Water level controllable, it is special Sign is:The water level pipe(32)Parallel to cultivation tank(1)The interior water surface, the suction hose(31)And drainpipe(33)Perpendicular to Water level pipe(32), cultivation tank(1)Interior water surface elevation is higher than water level pipe(32).
  5. 5. the fish farming installation of a kind of automatic-discharging contaminant deposition according to claim 1 and Water level controllable, it is special Sign is:The suction hose(31)The mouth of pipe and cultivation tank(1)The distance between inner bottom surface is 4cm-5cm.
  6. 6. the fish farming installation of a kind of automatic-discharging contaminant deposition according to claim 1 and Water level controllable, it is special Sign is:The suction hose(31), water level pipe(32), drainpipe(33)Diameter range in 5cm-6cm.
CN201710325534.5A 2017-05-10 2017-05-10 A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable Pending CN107410145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710325534.5A CN107410145A (en) 2017-05-10 2017-05-10 A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable

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Application Number Priority Date Filing Date Title
CN201710325534.5A CN107410145A (en) 2017-05-10 2017-05-10 A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable

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CN107410145A true CN107410145A (en) 2017-12-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112450145A (en) * 2020-11-18 2021-03-09 潍坊新力蒙水产技术有限公司 Flowing water culture water level height setting and residual shell collecting device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201123305Y (en) * 2007-07-20 2008-10-01 李盈庭 Industrial high-density aquiculture tank
CN201563500U (en) * 2009-12-09 2010-09-01 中国水产科学研究院南海水产研究所 Bottom blow-down device of prawn culture pond
CN202085597U (en) * 2011-04-13 2011-12-28 孙丽 Spawning pond for manual breeding of four major Chinese carps
CN102783451A (en) * 2012-09-03 2012-11-21 中国水产科学研究院淡水渔业研究中心 Sediment automatically removing device of bottom draining breeding system
CN103461260A (en) * 2013-09-11 2013-12-25 福建省海名威水产科技有限公司 Aquatic product culture pond utilizing rotational flow to discharge pollution
CN204090787U (en) * 2014-09-12 2015-01-14 中国水产科学研究院黄海水产研究所 A kind of close recirculation system culturing pool Full automatic timing blowdown apparatus
CN204762841U (en) * 2015-06-08 2015-11-18 福建东泰水产有限公司 Sea horse seedling da chi raises device
CN204837570U (en) * 2015-07-18 2015-12-09 吴钊 Shrimp culture pond
CN205357792U (en) * 2016-01-29 2016-07-06 周翟 Siphon launching gear, filtration system and have siphon filtration system's fish bowl
CN206791410U (en) * 2017-05-10 2017-12-26 中国水产科学研究院淡水渔业研究中心 A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201123305Y (en) * 2007-07-20 2008-10-01 李盈庭 Industrial high-density aquiculture tank
CN201563500U (en) * 2009-12-09 2010-09-01 中国水产科学研究院南海水产研究所 Bottom blow-down device of prawn culture pond
CN202085597U (en) * 2011-04-13 2011-12-28 孙丽 Spawning pond for manual breeding of four major Chinese carps
CN102783451A (en) * 2012-09-03 2012-11-21 中国水产科学研究院淡水渔业研究中心 Sediment automatically removing device of bottom draining breeding system
CN103461260A (en) * 2013-09-11 2013-12-25 福建省海名威水产科技有限公司 Aquatic product culture pond utilizing rotational flow to discharge pollution
CN204090787U (en) * 2014-09-12 2015-01-14 中国水产科学研究院黄海水产研究所 A kind of close recirculation system culturing pool Full automatic timing blowdown apparatus
CN204762841U (en) * 2015-06-08 2015-11-18 福建东泰水产有限公司 Sea horse seedling da chi raises device
CN204837570U (en) * 2015-07-18 2015-12-09 吴钊 Shrimp culture pond
CN205357792U (en) * 2016-01-29 2016-07-06 周翟 Siphon launching gear, filtration system and have siphon filtration system's fish bowl
CN206791410U (en) * 2017-05-10 2017-12-26 中国水产科学研究院淡水渔业研究中心 A kind of fish farming installation of automatic-discharging contaminant deposition and Water level controllable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112450145A (en) * 2020-11-18 2021-03-09 潍坊新力蒙水产技术有限公司 Flowing water culture water level height setting and residual shell collecting device

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Application publication date: 20171201

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