CN105884000B - Circulating water culture system pH value self-checking device - Google Patents
Circulating water culture system pH value self-checking device Download PDFInfo
- Publication number
- CN105884000B CN105884000B CN201610266088.0A CN201610266088A CN105884000B CN 105884000 B CN105884000 B CN 105884000B CN 201610266088 A CN201610266088 A CN 201610266088A CN 105884000 B CN105884000 B CN 105884000B
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- China
- Prior art keywords
- value
- circulating water
- culture system
- water culture
- clear liquid
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
Abstract
Circulating water culture system pH value self-checking device, including circulating water culture system catch basin, a pH value adjustment delayed release device and a filter, pH value detection probe and spray pump are equipped in catch basin, pH value detection probe is connected with PH controllers, and PH controllers are connected with spray pump；PH value adjustment delayed release device includes sustained release cylinder, nozzle and calcium oxide sustained-release block, nozzle setting is at the top of sustained release cylinder, nozzle is connected with spray pump, and calcium oxide sustained-release block is arranged on the grid of sustained release cylinder middle and lower part, and filter includes filtering cylinder, inclined-tube sedimentation tank and clear liquid overflow launder, inclined-tube sedimentation tank is placed in the middle part of filtering cylinder, lower part is dirt colleceting area, and top is clear liquid area, and clear liquid overflow launder is placed in clear liquid area, clear liquid overflow launder is connected to catch basin, and sustained release cylinder bottom is connected with inclined-tube sedimentation tank lower part.Advantageous effect is：It is artificial with automatic control system substitution, control more acurrate convenience；Real-time continuous control can be achieved, pH value fluctuating range is small；Water body is stablized.
Description
Technical field
The invention belongs to technical field of aquaculture more particularly to circulating water culture system water pH value regulating devices.
Background technology
The water body of circulating water culture system, the organic acid generated by material culture excretion, residual bait and material culture breathing production
Raw carbon dioxide makes water body acidity be continuously increased, such as untreated, then is unsuitable for the growth of material culture.In the prior art, it adopts
The method of alkaline matter adjusting water pH value is added to solve in the water body for being orientated circulating water culture system.The basic species being usually added into
Matter has sodium hydroxide, magnesia and calcium oxide etc..Adding Way is all manually to be added.The deficiencies in the prior art are：Sodium hydroxide
Solution rate in water is fast, and solubility is big, and the pH value of water body is made to generate larger fluctuation when being added, and is unsuitable for material culture life
It is long；The solubility of magnesia in water is small, it is difficult to control the amount of addition；Calcium oxide needs first to react with water and clarify aqueous solution
It can just come into operation afterwards, process is complicated；The method being manually added is difficult control addition, controls water pH value.
Therefore, how water pH value is controlled, be allowed in appropriate range, be the technical issues of this field need to solve.
Invention content
The object of the present invention is to provide a kind of circulating water culture system pH value self-checking devices.
The technical scheme is that：Circulating water culture system pH value self-checking device, including circulating water culture system
Catch basin, it is characterised in that：The circulating water culture system pH value self-checking device further includes that a pH value adjusts sustained release dress
Set with a filter, pH value detection probe and spray pump, pH value detection are equipped in the circulating water culture system catch basin
Probe is connected by data line with pH controllers, and pH controllers are connected by control line with spray pump, control spray pump opening and closing；Institute
It includes sustained release cylinder, nozzle and calcium oxide sustained-release block to state pH value and adjust delayed release device, and the nozzle setting is at the top of sustained release cylinder, nozzle
It is connected with the spray pump in circulating water culture system catch basin by pipeline, the calcium oxide sustained-release block is arranged in the case where being sustained in cylinder
On the grid in portion, grid lower part is sustained-release liquid stagnant area, and sustained release cylinder bottom is equipped with the pipeline being connected with filter；The filtering
Device includes filtering cylinder, inclined-tube sedimentation tank and clear liquid overflow launder, and the inclined-tube sedimentation tank is placed in the middle part of filtering cylinder, inclined-tube sedimentation tank
Lower part is dirt colleceting area, and dirt colleceting area bottom is equipped with blowoff line, and blowoff line is equipped with control valve, and inclined-tube sedimentation tank top is clear liquid
Area, the clear liquid overflow launder are placed in clear liquid area, and clear liquid isopipe root is connected to by pipeline with circulating water culture system catch basin,
The piping connection that sustained release cylinder bottom is connected with filter is in inclined-tube sedimentation tank lower part.
Circulating water culture system pH value self-checking device of the present invention, it is characterised in that：The pH value adjusts sustained release
The nozzle of device is 3 or more, is evenly arranged at the top of sustained release cylinder.
Circulating water culture system pH value self-checking device of the present invention, it is characterised in that：The pH controllers are interior
Set the computer of control software.
Circulating water culture system pH value self-checking device of the present invention, it is characterised in that：The calcium oxide sustained-release block
It is calcium oxide powder and block made of adhesive.
The present invention operation principle be：The data of pH value detection probe detection are transferred to pH controllers, and pH controllers judge
The pH value detected, when being less than setting value, spray pump is opened in the control of pH controllers, by the water in circulating water culture system catch basin
The nozzle that pH value adjusts delayed release device is squeezed into, nozzle is sprayed water on calcium oxide sustained-release block, reacted with calcium oxide, the hydroxide of generation
Calcium aqueous solution flows into sustained-release liquid stagnant area, and the inclined-tube sedimentation tank lower part of filter is sent into through sustained-release liquid stagnant area bottom conduit,
For calcium hydroxide aqueous solution after the precipitation of the inclined-tube sedimentation tank of filter, muddy object is sunken to dirt colleceting area, and supernatant combines in clear liquid
Area, supernatant flow into clear liquid overflow launder through clear liquid overflow launder upper limb, flow back to circulating water culture system catch basin by the road.So follow
Ring, until circulating water culture system catchments, the pH value of trough inner water reaches setting value, pH controllers control shutdown spray pump.
The beneficial effects of the invention are as follows：
1, more acurrate to the pH value control of water body with automatic control system instead of artificial, control is more convenient；
2, continuous control can be achieved, keep the pH value fluctuating range of water body small, more conducively material culture is grown；
3, the water of circulating water culture system catch basin is directly used, does not have to external adding water, circulating water culture system can be kept
The stabilization of water body.
Description of the drawings
Fig. 1 is circulating water culture system pH value self-checking device structural schematic diagram.
In figure, 1, pH controllers, 2, catch basin, 3, pH value detection probe, 4, spray pump, 5, sustained release cylinder, 6, calcium oxide it is slow
Release block, 7, nozzle, 8, inclined-tube sedimentation tank, 9, dirt colleceting area, 10, blowoff line, 11, clear liquid area, 12, filtering cylinder, 13, clear liquid overflow
Slot.
Specific implementation mode
Below in conjunction with drawings and examples, the invention will be further described.
Circulating water culture system pH value self-checking device as shown in drawings includes circulating water culture system catch basin, one
A pH value adjusts delayed release device and a filter, and pH value detection probe 3 and spray are equipped in circulating water culture system catch basin 2
Leaching pump 4, pH value detection probe 3 is connected by data line with pH controllers 1, and pH controllers 1 pass through control line and 4 phase of spray pump
Even, control spray pump 4 is opened and closed, and pH controllers 1 are the computers of built-in control software；It includes sustained release cylinder that pH value, which adjusts delayed release device,
5, nozzle 7 and calcium oxide sustained-release block 6, the setting of nozzle 7 are 20 in 5 top of sustained release cylinder, nozzle 7, in the 5 uniform cloth in top of sustained release cylinder
It sets, nozzle 7 is connected by pipeline with the spray pump 4 in circulating water culture system catch basin, and the setting of calcium oxide sustained-release block 6 is being sustained
On the grid of cylinder middle and lower part, calcium oxide sustained-release block 6 is calcium oxide powder and cylindrical type block made of adhesive, and grid lower part is sustained release
Liquid stagnant area, sustained release cylinder bottom are equipped with the pipeline being connected with filter；Filter includes filtering cylinder 12, inclined-tube sedimentation tank 8
With clear liquid overflow launder 13, inclined-tube sedimentation tank 8 is placed in 12 middle part of filtering cylinder, and 8 lower part of inclined-tube sedimentation tank is dirt colleceting area 9,9 bottom of dirt colleceting area
Portion is equipped with blowoff line 10, and blowoff line 10 is equipped with control valve, and inclined-tube sedimentation tank top is clear liquid area 11, clear liquid overflow launder 13
It is placed in clear liquid area 11, is fixed by the bracket on filtering barrel, 13 bottom of clear liquid overflow launder passes through pipeline and circulating water cultivation system
Catch basin 2 of uniting is connected to, and the piping connection that sustained release cylinder bottom is connected with filter is in inclined-tube sedimentation tank lower part.
Claims (4)
1. circulating water culture system pH value self-checking device, including circulating water culture system catch basin, it is characterised in that：It is described
Circulating water culture system pH value self-checking device further includes that a pH value adjusts delayed release device and a filter, described to follow
PH value detection probe (3) and spray pump (4) are equipped in ring water cultivating system catch basin (2), pH value detection probe (3) passes through data
Line is connected with pH controllers (1), and pH controllers (1) are connected by control line with spray pump (4), and control spray pump (4) is opened and closed；Institute
It includes sustained release cylinder (5), nozzle (7) and calcium oxide sustained-release block (6) to state pH value and adjust delayed release device, and nozzle (7) setting is slow
It releases at the top of cylinder (5), nozzle (7) is connected by pipeline with the spray pump (4) in circulating water culture system catch basin, the calcium oxide
Sustained-release block (6) is arranged on the grid of sustained release cylinder middle and lower part, and grid lower part is sustained-release liquid stagnant area, and sustained release cylinder bottom is equipped with and filter
The connected pipeline of clear device；The filter includes filtering cylinder (12), inclined-tube sedimentation tank (8) and clear liquid overflow launder (13), institute
It states inclined-tube sedimentation tank (8) to be placed in the middle part of filtering cylinder (12), inclined-tube sedimentation tank (8) lower part is dirt colleceting area (9), dirt colleceting area (9) bottom
Equipped with blowoff line (10), blowoff line (10) is equipped with control valve, and inclined-tube sedimentation tank top is clear liquid area (11), the clear liquid
Overflow launder (13) is placed in clear liquid area (11), and clear liquid overflow launder (13) bottom passes through pipeline and circulating water culture system catch basin (2)
Connection, the piping connection that sustained release cylinder bottom is connected with filter is in inclined-tube sedimentation tank lower part.
2. circulating water culture system pH value self-checking device according to claim 1, it is characterised in that：The pH value is adjusted
The nozzle (7) of delayed release device is 3 or more, is evenly arranged at the top of sustained release cylinder (5).
3. circulating water culture system pH value self-checking device according to claim 1, it is characterised in that：The pH controllers
(1) be built-in control software computer.
4. circulating water culture system pH value self-checking device according to claim 1, it is characterised in that：The calcium oxide is slow
It is calcium oxide powder and block made of adhesive to release block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266088.0A CN105884000B (en) | 2016-04-26 | 2016-04-26 | Circulating water culture system pH value self-checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266088.0A CN105884000B (en) | 2016-04-26 | 2016-04-26 | Circulating water culture system pH value self-checking device |
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| Publication Number | Publication Date |
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| CN105884000A CN105884000A (en) | 2016-08-24 |
| CN105884000B true CN105884000B (en) | 2018-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610266088.0A Active CN105884000B (en) | 2016-04-26 | 2016-04-26 | Circulating water culture system pH value self-checking device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114044566A (en) * | 2021-10-29 | 2022-02-15 | 中国科学院海洋研究所 | pH regulation and control method and device for recirculating aquaculture |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09271786A (en) * | 1996-04-04 | 1997-10-21 | Ube Materials Kk | Ph regulator containing magnesia based material which is not solidified in water |
| KR100453738B1 (en) * | 2004-06-18 | 2004-10-20 | 김갑수 | Remedy of the quality of water for a a fish farm |
| JP2007014276A (en) * | 2005-07-08 | 2007-01-25 | Air Water Inc | Apparatus and method for controlling breeding environment for aquatic organism |
| JP2008073006A (en) * | 2006-09-25 | 2008-04-03 | Asahi Organic Chem Ind Co Ltd | Method for cleaning rearing water of aquatic life and apparatus therefor |
| CN102092834A (en) * | 2010-11-23 | 2011-06-15 | 中国水产科学研究院渔业机械仪器研究所 | Automatic alkali-adding device for aquaculture pond |
| CN202022783U (en) * | 2010-11-23 | 2011-11-02 | 中国水产科学研究院渔业机械仪器研究所 | Automatic alkalifying device for cultivating pond |
| CN102334459A (en) * | 2010-07-20 | 2012-02-01 | 上海海洋大学 | Circulating water aquaculture system |
| JP2013034950A (en) * | 2011-08-09 | 2013-02-21 | Mitsunori Ueda | Method for producing charcoal ph buffering adjusting mixing particulate material having air permeability, water retaining property, adsorbability, ph adjusting function and method for using the same |
| CN105165701A (en) * | 2015-09-27 | 2015-12-23 | 中国海洋大学 | Mariculture device capable of adjusting seawater acidity |
| CN205143227U (en) * | 2015-10-28 | 2016-04-13 | 张琼 | Aquatic model organism is bred and uses water circulating equipment with experiment |
-
2016
- 2016-04-26 CN CN201610266088.0A patent/CN105884000B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09271786A (en) * | 1996-04-04 | 1997-10-21 | Ube Materials Kk | Ph regulator containing magnesia based material which is not solidified in water |
| KR100453738B1 (en) * | 2004-06-18 | 2004-10-20 | 김갑수 | Remedy of the quality of water for a a fish farm |
| JP2007014276A (en) * | 2005-07-08 | 2007-01-25 | Air Water Inc | Apparatus and method for controlling breeding environment for aquatic organism |
| JP2008073006A (en) * | 2006-09-25 | 2008-04-03 | Asahi Organic Chem Ind Co Ltd | Method for cleaning rearing water of aquatic life and apparatus therefor |
| CN102334459A (en) * | 2010-07-20 | 2012-02-01 | 上海海洋大学 | Circulating water aquaculture system |
| CN102092834A (en) * | 2010-11-23 | 2011-06-15 | 中国水产科学研究院渔业机械仪器研究所 | Automatic alkali-adding device for aquaculture pond |
| CN202022783U (en) * | 2010-11-23 | 2011-11-02 | 中国水产科学研究院渔业机械仪器研究所 | Automatic alkalifying device for cultivating pond |
| JP2013034950A (en) * | 2011-08-09 | 2013-02-21 | Mitsunori Ueda | Method for producing charcoal ph buffering adjusting mixing particulate material having air permeability, water retaining property, adsorbability, ph adjusting function and method for using the same |
| CN105165701A (en) * | 2015-09-27 | 2015-12-23 | 中国海洋大学 | Mariculture device capable of adjusting seawater acidity |
| CN205143227U (en) * | 2015-10-28 | 2016-04-13 | 张琼 | Aquatic model organism is bred and uses water circulating equipment with experiment |
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| CN105884000A (en) | 2016-08-24 |
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