CN211607906U - Temperature-adjustable oxygen supply system for aquaculture - Google Patents
Temperature-adjustable oxygen supply system for aquaculture Download PDFInfo
- Publication number
- CN211607906U CN211607906U CN201921999131.XU CN201921999131U CN211607906U CN 211607906 U CN211607906 U CN 211607906U CN 201921999131 U CN201921999131 U CN 201921999131U CN 211607906 U CN211607906 U CN 211607906U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- container
- aquaculture
- air
- oxygen supply
- 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.)
- Active
Links
Images
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses an adjustable oxygen system of temperature for aquaculture relates to aquaculture equipment technical field, through a novel apparatus for supplying oxygen with pure oxygen and air intensive mixing obtain required oxygen concentration value, do cooling or heat treatment when air oxygen mixes, then carry to the fish pond aquatic again, because whole accurate control for aquaculture is more scientific, has not only improved the content of aquatic oxygen, and also done the best regulation to the temperature, has effectively improved the survival rate of aquatic creatures such as fishes and shrimps.
Description
Technical Field
The utility model belongs to the technical field of aquaculture equipment technique and specifically relates to a temperature adjustable oxygen system for aquaculture.
Background
The oxygen content of water in the fishpond is greatly changed due to the influence of environmental climate, and the purpose of oxygen aeration for the fishpond is to provide sufficient oxygen for aquatic organisms such as fishes and shrimps cultured in the fishpond, so that the aquatic organisms are beneficial to growth. The traditional oxygen supply mode has two kinds, one kind is through the water pump stirring surface of water, another kind is through the air pump with a large amount of air injection bottom of the pool, this kind of mode still is effectual when the pond dissolved oxygen is on the low side, but because reasons such as weather, organic matter microorganism in the pond need put in the medicine because diseases etc. can lead to big oxygen deficiency in pond aquatic, not only do not have the effect with above-mentioned scheme this moment, and can aggravate aquaculture product's death, because powerful air current and rivers can overturn the animal residual bait, excrement and urine, organic matter and various microorganism residual etc. of bottom and float and dissolve in the breed water and cause 2 injuries.
In addition, in hot summer or cold winter, the water temperature can influence the normal growth of aquatic organisms such as fishes, shrimps and the like, and if the water can be cooled by a proper amount in summer or heated by a proper amount in winter, the survival rate of the aquatic organisms such as fishes, shrimps and the like can be greatly increased.
Therefore, a technical solution is urgently needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide an adjustable oxygen system of temperature for aquaculture, through a novel apparatus for supplying oxygen with pure oxygen and air intensive mixing obtain required oxygen concentration value, do cooling or heat treatment when air oxygen mixes, then carry to the fish pond aquatic again, because whole accurate control for aquaculture is more scientific, has not only improved the content of aquatic oxygen, and also done the best regulation to the temperature, has effectively improved the survival rate of aquatic organisms such as fishes and shrimps.
In order to realize the purpose of the utility model, the utility model provides a following technical scheme:
an oxygen supply system with adjustable temperature for aquaculture comprises a first container, wherein a first air inlet valve, a second air inlet valve and an air outlet valve are connected to the first container, the other end of the first air inlet valve is connected with an oxygen supply device, the other end of the second air inlet valve is connected with an air pump, and the air outlet valve is connected with an oxygen expansion device in a fish pond through an air pipe; a second container is sleeved along the outer side of the first container, a first one-way valve and a second one-way valve are arranged on the second container, a sealed first cavity is formed between the second container and the first container, and cold air or heat can be conveyed in the first cavity through a refrigerating device or a heating device connected with the first one-way valve and can be discharged through the second one-way valve; still including set up in oxygen concentration sensor in the first container, set up in temperature sensor in the first cavity, oxygen concentration sensor with temperature sensor respectively with set up in the control mainboard connection in the first container outside, and through with the LCD screen display that the control mainboard is connected shows current oxygen concentration or temperature value.
Preferably, the first air inlet valve, the second air inlet valve, the air outlet valve, the first one-way valve and the second one-way valve are respectively connected with the control main board, and the valves can be controlled by control keys connected with the control main board.
Preferably, a third container is further sleeved along the outer side of the second container, a sealed second cavity is formed between the third container and the second container, and the second cavity is filled with a heat insulation material.
Preferably, the refrigerating device is a liquid nitrogen air cooler, the heating device is an electric heater, and cold air or hot air is conveyed into the first cavity through the first one-way valve respectively.
Preferably, a proper amount of ethanol is filled in the first cavity, the refrigerating device is a liquid nitrogen machine, and the ethanol flows into the first cavity along the first one-way valve to achieve the effects of cooling and refrigerating; or the heating device is an electric water heater and is connected with the second one-way valve to form water circulation.
Preferably, the oxygen diffusion device is a microporous oxygen diffusion tube or a bubbled stone which are arranged in the fish pond.
Preferably, the oxygen supply device is an oxygen generator or an oxygen bottle.
Preferably, an air pump is connected between the air outlet valve and the oxygen diffusion device.
Preferably, the control main board is further connected with an alarm device, and the alarm is a horn or an alarm lamp.
Preferably, the air conditioner further comprises a recovery device connected with the second one-way valve, wherein the recovery device can be a container and is used for containing pollutants discharged during refrigeration or heating.
Advantageous effects
The utility model provides a temperature-adjustable oxygen system for aquaculture, through a novel apparatus for supplying oxygen with pure oxygen and air intensive mixing obtain required oxygen concentration value, do cooling or heat treatment when air oxygen mixes, then carry to the fish pond aquatic again, because whole accurate control, make aquaculture more scientific, not only improved the content of aquatic oxygen, and also done the best regulation to the temperature, effectively improved the survival rate of aquatic creatures such as fishes and shrimps, not only equipment cost is low, and convenient maintenance, and safe in utilization. Compared with the traditional mode, the system does not solve the problem of water body dissolved oxygen through the size of airflow or water flow, but adjusts and conveys the oxygen content through the dissolved oxygen degree demand of the water body, reduces the airflow change of the culture environment water flow, can not stir and float various garbage at the bottom of the fish pond to be dissolved in the culture water body, avoids 2 times of damage to culture products, and can adjust the oxygen content of the culture water body. The defects of low dissolved oxygen amount, untimely first aid and secondary water pollution caused by stirring the water body by the traditional oxygenation equipment of the air pump and the water pump are avoided. And because the input oxygen is subjected to temperature reduction or temperature rise treatment, the culture density in the water body is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an oxygen supply system with adjustable temperature for aquaculture of the present invention.
Graphic notation:
1-a first container, 2-a second container, 3-a third container, 4-a control mainboard, 5-a control key, 6-a liquid crystal screen, 7-an oxygen supply device, 8-an air pump, 9-a first one-way valve, 10-a second one-way valve, 11-a temperature sensor, 12-an oxygen concentration sensor, 13-an air outlet valve, 14-a first air inlet valve, 15-a second air inlet valve, 16-a refrigeration device, 17-a heating device, 18-an oxygen expansion device, 19-a bubbled stone, 20-a microporous oxygen increasing pipe, 21-a fish pond and 22-recovery equipment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The required power in the system is supplied by an external conventional power source, such as a domestic 220V power supply, or a diesel generator.
As shown in fig. 1, an oxygen supply system with adjustable temperature for aquaculture comprises a first container 1, wherein the first container 1 is connected with a first air inlet valve 14, a second air inlet valve 15 and an air outlet valve 13, the other end of the first air inlet valve 14 is connected with an oxygen supply device 7 (the oxygen supply device 7 can be an oxygen generator or a more portable oxygen bottle), the other end of the second air inlet valve 15 is connected with an air pump 8, and the air outlet valve 13 is connected with an oxygen diffusion device 18 in a fish pond 21 through an air pipe; a second container 2 is sleeved along the outer side of the first container 1, a first one-way valve 9 and a second one-way valve 10 are arranged on the second container 2, a sealed first cavity is formed between the second container 2 and the first container 1, cold air or heat can be conveyed in the first cavity through a refrigerating device 16 or a heating device 17 connected with the first one-way valve 9, the purpose of cooling or heating the modulated oxygen with preset concentration in the first container 1 is achieved, and the modulated oxygen can be discharged through the second one-way valve 10; in order to conveniently acquire the concentration and the temperature value of oxygen in real time, the oxygen concentration sensor 12 arranged in the first container 1 and the temperature sensor 11 arranged in the first cavity are further included, the oxygen concentration sensor 12 and the temperature sensor 11 are respectively connected with the control mainboard 4 arranged on the outer side of the first container 1, and the current oxygen concentration or the current temperature value is displayed through the liquid crystal screen 6 connected with the control mainboard 4.
In order to realize the intelligent control of the system, the first air inlet valve 14, the second air inlet valve 15, the air outlet valve 13, the first one-way valve 9 and the second one-way valve 10 are respectively connected with the control main board 4, and the valves can be controlled through the control keys 5 connected with the control main board 4.
As the optimization of this system, in order to carry out effectual heat preservation to the oxygen in the first container 1, follow the outside of second container 2 still overlaps and is equipped with third container 3, third container 3 with form sealed second cavity between the second container 2, the second cavity intussuseption is filled with insulation material, and this insulation material can be the pearlite heat preservation granule, can be used to as the stopping in rubber and plastic products, pigment, paint, printing ink, synthetic glass, thermal-insulated bakelite and some mechanical component and the equipment, has the thermal-insulated effect of keeping warm.
As an option of the refrigerating device, the refrigerating device 16 in the system may be a liquid nitrogen air cooler, and the purpose of cooling the inside of the first container 1 is achieved by continuously inputting cold air into the first cavity; or, a proper amount of ethanol is filled in the first container 1 in advance, the refrigerating device 16 is a liquid nitrogen bottle, and liquid nitrogen flows into the ethanol along the first one-way valve 9 to achieve the purposes of cooling and refrigerating.
As an alternative to the heating device, in the present system, the heating device 17 is an electric heater, and the purpose of heating the inside of the first container 1 is achieved by delivering hot air into the first cavity through the first one-way valve 9; or, the heating device 17 is an electric water heater, one end of the electric water heater is connected with the first one-way valve 9, the other end of the electric water heater is connected with the second one-way valve 10 to form water circulation, and heating water circulation is driven by a water pump, so that the cost is saved, and the heating effect is good.
In order to make this system use more environmental protection, still include with recovery plant 22 that second check valve 10 is connected, recovery plant 22 can be the container for accomodate the pollutant that discharges when refrigerating or heating, or once refrigerate or heat the back, want to heat or refrigerate, be used for to accomodating the liquid in the first cavity.
As a further optimization of the system, in order to make oxygen fully dissolved in water, and achieve the purpose of lowering/raising temperature and increasing oxygen concentration, the oxygen-expanding device 18 is a microporous oxygen-expanding tube 20 or a bubbled stone 19 which are all arranged in the water of the fishpond 21. In order to increase the working rate, a suction pump can be connected between the gas outlet valve 13 and the oxygen diffusion device 18.
In addition, because the oxygen concentration is too high or too low, or the temperature is too high or too low, the aquatic organisms such as fish and shrimp and the like die, the control main board 4 is also connected with an alarm device (not marked in the figure), the alarm is a horn or an alarm lamp, a lower limit value and an upper limit value of the oxygen concentration are set in the control main board 4, and when the oxygen concentration sensor 10 detects that the oxygen concentration is lower than the lower limit value or higher than the upper limit value, the control main board 2 drives the horn to sound or the alarm lamp to flash. The user can examine and examine the reason according to the alarm, and the loss is recovered as early as possible.
The system can also be additionally provided with a plurality of water temperature and oxygen concentration sensors distributed at different positions of the fishpond 21 on the oxygen expansion device, and the sensors are connected with the control main board 4 and used for monitoring the water temperature or oxygen regulation effect in the fishpond 21 in real time.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A temperature adjustable oxygen system for aquaculture which characterized in that: the fish pond oxygen supply device comprises a first container, wherein a first air inlet valve, a second air inlet valve and an air outlet valve are connected to the first container, the other end of the first air inlet valve is connected with an oxygen supply device, the other end of the second air inlet valve is connected with an air pump, and the air outlet valve is connected with an oxygen expansion device in the fish pond through an air pipe;
a second container is sleeved along the outer side of the first container, a first one-way valve and a second one-way valve are arranged on the second container, a sealed first cavity is formed between the second container and the first container, and cold air or heat can be conveyed in the first cavity through a refrigerating device or a heating device connected with the first one-way valve and can be discharged through the second one-way valve;
still including set up in oxygen concentration sensor in the first container, set up in temperature sensor in the first cavity, oxygen concentration sensor with temperature sensor respectively with set up in the control mainboard connection in the first container outside, and through with the LCD screen display that the control mainboard is connected shows current oxygen concentration or temperature value.
2. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: the first air inlet valve, the second air inlet valve, the air outlet valve, the first one-way valve and the second one-way valve are respectively connected with the control mainboard, and the valves can be controlled by control keys connected with the control mainboard.
3. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: a third container is further sleeved along the outer side of the second container, a sealed second cavity is formed between the third container and the second container, and heat insulation materials are filled in the second cavity.
4. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: the refrigerating device is a liquid nitrogen air cooler, the heating device is an electric heater, and cold air or hot air is conveyed into the first cavity through the first one-way valve respectively.
5. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: a proper amount of ethanol is filled in the first cavity, the refrigerating device is a liquid nitrogen machine, and the ethanol flows into the first one-way valve along the first one-way valve to achieve the effects of cooling and refrigerating; or the heating device is an electric water heater and is connected with the second one-way valve to form water circulation.
6. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: the oxygen-expanding device is a micropore oxygen-expanding pipe or a bubble stone which are arranged in the fish pond.
7. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: the oxygen supply device is an oxygen generator or an oxygen bottle.
8. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: and an air pump is connected between the air outlet valve and the oxygen diffusion device.
9. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: still be connected with alarm device on the control mainboard, the alarm is loudspeaker or warning light.
10. The adjustable temperature oxygen supply system for aquaculture of claim 1 wherein: still include with the recovery plant that the second check valve is connected, recovery plant can be the container for accomodate the discharged pollutant when refrigeration or heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999131.XU CN211607906U (en) | 2019-11-19 | 2019-11-19 | Temperature-adjustable oxygen supply system for aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999131.XU CN211607906U (en) | 2019-11-19 | 2019-11-19 | Temperature-adjustable oxygen supply system for aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211607906U true CN211607906U (en) | 2020-10-02 |
Family
ID=72625899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921999131.XU Active CN211607906U (en) | 2019-11-19 | 2019-11-19 | Temperature-adjustable oxygen supply system for aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211607906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115136818A (en) * | 2021-03-31 | 2022-10-04 | 四季洋圃生物机电股份有限公司 | Farming circulation system |
-
2019
- 2019-11-19 CN CN201921999131.XU patent/CN211607906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115136818A (en) * | 2021-03-31 | 2022-10-04 | 四季洋圃生物机电股份有限公司 | Farming circulation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5979363A (en) | Aquaculture farming system | |
| JP3266619B2 (en) | Biomass production equipment | |
| CN206909467U (en) | A kind of live body seafood conveying arrangement | |
| CN206227295U (en) | A kind of multi-functional baby pig incubator | |
| CN211607906U (en) | Temperature-adjustable oxygen supply system for aquaculture | |
| US4422408A (en) | Shielding device for the temperature and pollution control of water in a farming enclosure for fish and other aquatic organisms | |
| WO2021233451A1 (en) | Automatic delivery system and delivery method for fresh product | |
| CN207519454U (en) | A kind of cycle water filtration aquaculture equipment | |
| CN106942125A (en) | A kind of environment protection multifunctional aquaculture device | |
| CN211746302U (en) | Temperature-adjustable oxygen supply system for aquaculture | |
| CN217398535U (en) | Novel aeration biological filter tank system with semi-underground heat preservation and solar power supply | |
| CN207911815U (en) | A kind of oxygenation decontamination system used for aquiculture | |
| CN206629774U (en) | A kind of new fresh-water fishes sale water tank | |
| CN205511674U (en) | Constant temperature device of breeding fish | |
| CN211091401U (en) | Aquaculture oxygen system | |
| WO2012050220A1 (en) | Culturing method and device for photosynthetic microorganism | |
| CN104642159A (en) | Constant temperature pig house easy for cleaning | |
| CN208454982U (en) | A kind of water isolation type constant incubator | |
| CN207828285U (en) | A kind of methane-generating pit agitating device | |
| CN206879851U (en) | Device is temporarily supported in a kind of fish circulation | |
| CN211211020U (en) | Light, temperature, adjustable and controllable type cold and warm aquaculture equipment of oxygen | |
| EP3403494A1 (en) | Modular device for maintenance of water quality | |
| CN205794519U (en) | A kind of ecological balance instrument for aquaculture | |
| CN205623495U (en) | Display system that grows seedlings is afforested to municipal garden intelligence | |
| CN220654465U (en) | Animal and plant cultivation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |