CN206933034U - A kind of fish pond floating head-proof oxygen increasing device - Google Patents
A kind of fish pond floating head-proof oxygen increasing device Download PDFInfo
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- CN206933034U CN206933034U CN201621325332.8U CN201621325332U CN206933034U CN 206933034 U CN206933034 U CN 206933034U CN 201621325332 U CN201621325332 U CN 201621325332U CN 206933034 U CN206933034 U CN 206933034U
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- Prior art keywords
- oxygen
- fixedly connected
- supplying tube
- control valve
- supply
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Abstract
The utility model discloses a kind of fish pond floating head-proof oxygen increasing device, its structure includes：Pond, liquid oxygen machine, apparatus of oxygen supply, dissolved oxygen sensor, the pond is fixedly connected with apparatus of oxygen supply, the apparatus of oxygen supply is fixedly connected with liquid oxygen machine, the apparatus of oxygen supply is fixedly connected with dissolved oxygen sensor, the apparatus of oxygen supply is by liquid oxygen storage tank, first control valve, first oxygen supplying tube, second control valve, second oxygen supplying tube forms, the liquid oxygen storage tank respectively with the first oxygen supplying tube, second oxygen supplying tube is fixedly connected, the first oxygen supplying tube regulation is equiped with the first control valve, second oxygen supplying tube is fixed and is equiped with the second control valve, the utility model is directly supplied oxygen by liquid oxygen, efficiency high, provided with sensor, it can automatically control, without manual operation.
Description
Technical field
The utility model is a kind of fish pond floating head-proof oxygen increasing device, belongs to pond oxygen supply equipment technical field.
Background technology
In the case of the destruction of water quality getting worse, aquatic resources are increasingly reduced, and people increasingly increase to the demand of aquatic products
Add so that industrial aquaculture aquatic products industry develops rapidly, and scale expands day by day.Want to reach batch production high-density breeding, it is necessary to increase
Add the oxygen content of water body, the country generally uses aerator at present, air blower, waterwheel aerator, and paddle aerator carrys out oxygenation.
Their principle is to improve water dissolved oxygen by water and air contact, but the oxygen content in air is 21%, and highest can only also reach
To 7-8.5 milligrams.The aquatic products of the high oxygen consumption of feeding or in atmospheric pressure than relatively low environment in cultivate, existing oxygenation way is just
Oxygen can be restricted not enough to use, be difficult to the oxygen supply for meeting fish, so as to cause fish floating head phenomenon, cause fish anoxia asphyxia dead
Die.
Prior art discloses a kind of fish pond floating head-proof oxygen increasing device of Application No. 201020553222.3, the fish pond is prevented
Floating head oxygen-increasing device, including the oxygenation cover being located on the water surface, described oxygenation cover top are provided with air bleeding valve, and oxygenation cover sidepiece is provided with
Oxygen inlet, oxygen inlet are connected by pipeline with apparatus of oxygen supply, and water level controller is housed at oxygen inlet.The utility model by
In being provided with oxygenation cover on the water surface, connected in oxygenation cover with apparatus of oxygen supply.When cultivating pool severe depletion of oxygen, pass through apparatus of oxygen supply
Supplied oxygen to oxygenation cover, oxygen is slowly soluble in water, and the waters oxygen around oxygenation cover is sufficient, and shoal of fish can is gathered attached in oxygenation cover
Closely.Oxygenation cover is that breeding water body increases dissolved oxygen, can prevent or mitigate the loss that anoxic is brought.It is designed compared with prior art
Rationally, it is simple in construction, it is easy to use, suitable for batch production high-density breeding, effectively prevent fish floating head phenomenon.The utility model
Total fish catches are improved, energy consumption is reduced, saves water source, realize cleaning, safe and healthy, efficient culture fishery.But the fish
The anti-floating head oxygen-increasing device efficiency in the pool is low.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of fish pond floating head-proof oxygen increasing device, with
Solve the problems, such as that efficiency is low.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of fish pond floating head-proof
Oxygen-increasing device, its structure include：Pond, liquid oxygen machine, apparatus of oxygen supply, dissolved oxygen sensor, the pond are fixed with apparatus of oxygen supply
Connection, the apparatus of oxygen supply are fixedly connected with liquid oxygen machine, and the apparatus of oxygen supply is fixedly connected with dissolved oxygen sensor, the oxygen supply
Device is made up of liquid oxygen storage tank, the first control valve, the first oxygen supplying tube, the second control valve, the second oxygen supplying tube, the liquid oxygen storage
Tank is fixedly connected with the first oxygen supplying tube, the second oxygen supplying tube respectively, and the first oxygen supplying tube regulation is equiped with the first control valve, institute
State the fixation of the second oxygen supplying tube and be equiped with the second control valve.
Further, the dissolved oxygen sensor by polarographic dissolved oxygen electrode, power supply, electrode excitation, signal transacting with
Change-over circuit, MUC, humidity sensor, communication interface composition.
Further, the power supply is fixedly connected with electrode excitation, MUC, humidity sensor respectively, the electrode excitation with
Polarographic dissolved oxygen electrode is fixedly connected, and the polarographic dissolved oxygen electrode is fixedly connected with signal transacting with change-over circuit, institute
State signal transacting to be fixedly connected with change-over circuit with MUC, the MUC is fixedly connected with humidity sensor, communication interface respectively.
Further, first oxygen supplying tube, the second oxygen supplying tube are installed on pond respectively.
Further, the MUC is fixedly connected with the first control valve, the second control valve.
The utility model is directly supplied oxygen by liquid oxygen, efficiency high, provided with sensor, can be automatically controlled, without people
Work operates, and time saving and energy saving, convenient and efficient is practical, easy to spread.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of fish pond floating head-proof oxygen increasing device of the utility model；
Fig. 2 is dissolved oxygen sensor structural representation of the present utility model.
In figure：Pond -1, liquid oxygen machine -2, apparatus of oxygen supply -3, dissolved oxygen sensor -4, liquid oxygen storage tank -301, the first control
Valve -302, the first oxygen supplying tube -303, the second control valve -304, the second oxygen supplying tube -305, polarographic dissolved oxygen electrode -401,
Power supply -402, electrode excitation -403, signal transacting and change-over circuit -404, MUC-405, humidity sensor -406, communication interface -
407。
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of fish pond floating head-proof oxygen increasing device, it is tied
Structure includes：Pond 1, liquid oxygen machine 2, apparatus of oxygen supply 3, dissolved oxygen sensor 4, the pond 1 are fixedly connected with apparatus of oxygen supply 3, institute
State apparatus of oxygen supply 3 to be fixedly connected with liquid oxygen machine 2, the apparatus of oxygen supply 3 is fixedly connected with dissolved oxygen sensor 4, the oxygen supply dress
3 are put by liquid oxygen storage tank 301, the first control valve 302, the first oxygen supplying tube 303, the second control valve 304, the second oxygen supplying tube 305
Composition, the liquid oxygen storage tank 301 are fixedly connected with the first oxygen supplying tube 303, the second oxygen supplying tube 305 respectively, first oxygen supplying tube
303 regulations are equiped with the first control valve 302, and second oxygen supplying tube 305 is fixed and is equiped with the second control valve 304, described
Dissolved oxygen sensor 4 by polarographic dissolved oxygen electrode 401, power supply 402, electrode excitation 403, signal transacting and change-over circuit 404,
MUC405, humidity sensor 406, communication interface 407 form, the power supply 402 respectively with electrode excitation 403, MUC405, humidity
Sensor 406 is fixedly connected, and the electrode excitation 403 is fixedly connected with polarographic dissolved oxygen electrode 401, the polarogram formula dissolving
Oxygen electrode 401 is fixedly connected with signal transacting with change-over circuit 404, and the signal transacting is consolidated with change-over circuit 404 and MUC405
Fixed connection, the MUC405 are fixedly connected with humidity sensor 406, communication interface 407 respectively, first oxygen supplying tube 303, the
Two oxygen supplying tubes 305 are installed on pond 1 respectively, and the MUC405 and the first control valve 302, the second control valve 304 are solid
Fixed connection, the utility model are directly supplied oxygen by liquid oxygen, efficiency high, provided with sensor, can automatically controlled, without artificial
Operation, time saving and energy saving, convenient and efficient is practical, easy to spread.
In progress in use, polarographic dissolved oxygen electrode is made up of negative electrode, anode, KC1 electrolyte and oxygen diffusion membrane,
Anode encourages plus 0.685V DC voltages, and oxygen enters electrolyte by membrane diffusion and measured back with Au electrodes and small fish electrode composition
Road, negative electrode can export to be passed with oxygen concentration in the weak current signal of the nA levels of proportionate relationship by signal transacting and change-over circuit 404
MUC405 is defeated by, when oxygen concentration is too low, MUC405 controls the first control valve 302, the second control valve 304 to open, and supplies oxygen
Device 3 is supplied oxygen.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
- A kind of 1. fish pond floating head-proof oxygen increasing device, it is characterised in that：Its structure includes：Pond (1), liquid oxygen machine (2), apparatus of oxygen supply (3), dissolved oxygen sensor (4), the pond (1) are fixedly connected with apparatus of oxygen supply (3), the apparatus of oxygen supply (3) and liquid oxygen machine (2) it is fixedly connected, the apparatus of oxygen supply (3) is fixedly connected with dissolved oxygen sensor (4), and the apparatus of oxygen supply (3) is stored up by liquid oxygen Tank (301), the first control valve (302), the first oxygen supplying tube (303), the second control valve (304), the second oxygen supplying tube (305) group Into the liquid oxygen storage tank (301) is fixedly connected with the first oxygen supplying tube (303), the second oxygen supplying tube (305) respectively, and described first supplies Oxygen pipe (303) regulation is equiped with the first control valve (302), and the second oxygen supplying tube (305) fixation is equiped with the second control valve Door (304).
- A kind of 2. fish pond floating head-proof oxygen increasing device according to claim 1, it is characterised in that：The dissolved oxygen sensor (4) by polarographic dissolved oxygen electrode (401), power supply (402), electrode excitation (403), signal transacting and change-over circuit (404), MUC (405), humidity sensor (406), communication interface (407) composition.
- A kind of 3. fish pond floating head-proof oxygen increasing device according to claim 2, it is characterised in that：The power supply (402) is respectively It is fixedly connected with electrode excitation (403), MUC (405), humidity sensor (406), the electrode excitation (403) and polarogram formula are molten Solution oxygen electrode (401) is fixedly connected, and the polarographic dissolved oxygen electrode (401) is fixed with change-over circuit (404) with signal transacting Connection, the signal transacting is fixedly connected with change-over circuit (404) with MUC (405), the MUC (405) respectively with humidity sensor Device (406), communication interface (407) are fixedly connected.
- A kind of 4. fish pond floating head-proof oxygen increasing device according to claim 1, it is characterised in that：First oxygen supplying tube (303), the second oxygen supplying tube (305) is installed on pond (1) respectively.
- A kind of 5. fish pond floating head-proof oxygen increasing device according to claim 2, it is characterised in that：The MUC (405) and first Control valve (302), the second control valve (304) are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621325332.8U CN206933034U (en) | 2016-12-06 | 2016-12-06 | A kind of fish pond floating head-proof oxygen increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621325332.8U CN206933034U (en) | 2016-12-06 | 2016-12-06 | A kind of fish pond floating head-proof oxygen increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206933034U true CN206933034U (en) | 2018-01-30 |
Family
ID=61356417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621325332.8U Expired - Fee Related CN206933034U (en) | 2016-12-06 | 2016-12-06 | A kind of fish pond floating head-proof oxygen increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206933034U (en) |
-
2016
- 2016-12-06 CN CN201621325332.8U patent/CN206933034U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20181206 |