TWI767224B - An aquarium oxygenation equipment - Google Patents

Abstract

An aquarium oxygenation equipment, including: a motor to provide power; a windmill unit to obtain outside air; an oxygen production unit connected to the windmill unit, the oxygen production unit is used to prepare high concentration oxygen: and a gas delivery A pipeline connecting the windmill unit; wherein, the power provided by the motor is used to supply the windmill unit and the oxygen production unit to operate, and the windmill unit combines the high-concentration oxygen provided by the oxygen production unit with outside air, The gas is transported from the gas pipeline to the fish paddy. In order to increase the oxygen content in the fish sap water and increase the survival rate of the fish sap farming.

Description

Fish farm oxygenation equipment

The present invention relates to a kind of oxygen-enhancing equipment for fish and grass utilizing the redox reaction of electrolyte, and particularly relates to a kind of oxygen-enhancing equipment for fish and grass that can provide high-concentration oxygen.

Most of the fish farming industry in Taiwan relies on the sky for food. Often a slight weather change will cause changes in the water quality of the fish farms and reduce the dissolved oxygen in the fish farm water. Therefore, the fish will die when there is insufficient oxygen. causing serious losses to farmers.

The current practice of Taiwanese fish farms is to use a waterwheel to stir the water to generate oxygen. However, this method is inefficient and wastes electricity, which makes the monthly electricity bill for aquaculture operators terribly high.

The invention provides an oxygen-enhancing equipment for fish farms. The windmill unit is operated by a motor, absorbs outside air and combines with high-concentration oxygen, and together it is transported to the bottom of the water through a pipeline buried at the bottom of the fish farm.

The invention provides an oxygen-enhancing equipment for fish farms, comprising: a motor, which provides power; a windmill unit, which obtains external air; an oxygen production unit, which is connected to Through the windmill unit, the oxygen production unit is used to prepare high-concentration oxygen: and a gas delivery pipeline is connected to the windmill unit; wherein, the power provided by the motor is used to supply the windmill unit and the oxygen production unit to make it operate, The windmill unit combines the high-concentration oxygen provided by the oxygen production unit with the outside air, and then transports the gas from the gas transmission line to the fish farm.

In an embodiment of the present invention, the above-mentioned windmill unit is further provided with an external air inlet pipe.

In an embodiment of the present invention, the above-mentioned external air inlet pipe is provided with an air filter.

In an embodiment of the present invention, the above-mentioned oxygen production unit includes a water level control circuit board, a liquid storage tank, an electrolytic cell and a water vapor filter.

In an embodiment of the present invention, the above-mentioned water level control circuit board is electrically connected to the electrolytic cell for monitoring the water level of the electrolyte in the electrolytic cell.

In an embodiment of the present invention, the above-mentioned liquid storage tank is connected to the electrolytic tank, and when the water level control circuit board detects that the water level of the electrolyte in the electrolytic tank is lower than a preset water level, the electrolyte is transported. into the electrolytic cell.

In an embodiment of the present invention, the above-mentioned water vapor filter is connected to the electrolytic cell, and filters the oxygen and residual water vapor generated in the electrolytic cell to discharge the residual water vapor.

In an embodiment of the present invention, the above-mentioned gas transmission line is made of SUS316 stainless steel.

The present invention further proposes a kind of oxygen-enhancing equipment for fish, comprising: a motor, power supply; a windmill unit, which uses an external air input pipe to obtain external air, and the external air input pipe has an air filter; an oxygen production unit, communicated with the windmill unit, and the oxygen production unit utilizes the oxidation of the electrolyte Reduction reaction to produce high-concentration oxygen: and a gas delivery pipeline connected to the windmill unit; wherein, the power provided by the motor is used to supply the windmill unit and the oxygen production unit to operate, and the windmill unit produces the oxygen After the high-concentration oxygen provided by the unit is combined with the outside air, the gas containing the high-concentration oxygen is transported from the gas transmission line to the fish farm.

110: Motor

120: Windmill Unit

121: Air filter

122: fan blade

130: Gas delivery line

140: Oxygen production unit

141: Tank

142: Electrolyzer

1421: Electrodes

1422: Water level gauge

1423: O ₂ Thermometer

1424: H ₂ Thermometer

1425: O ₂ output port

1426:H ₂ output port

143: Water level control circuit board

144: First water vapor filter

1441: O ₂ input tube

1442: Filter Stone

1443: Separator

1444: Drainpipe

1445: O ₂ output tube

145: Second water vapor filter

Fig. 1 is the structural schematic diagram of the fish-pull oxygenation equipment of the present invention.

Figure 2 is a schematic diagram of the oxygen production unit of the present invention.

3A is an enlarged schematic view of the electrolytic cell of the oxygen production unit of the present invention.

3B is an enlarged schematic view of the first water vapor filter of the oxygen production unit of the present invention.

In order to make the above-mentioned features and advantages of the present invention more obvious and easy to understand, the following embodiments are given and described in detail in conjunction with the accompanying drawings.

Please refer to FIG. 1, FIG. 2, FIG. 3A and FIG. 3B at the same time, FIG. 1 is a schematic diagram of the structure of a fish-pull oxygenation equipment of the present invention, FIG. 2 is a schematic diagram of an oxygen production unit of the present invention, and FIG. 3A is an oxygen production unit of the present invention. 3B is an enlarged schematic view of the first water vapor filter of the oxygen production unit of the present invention.

In FIG. 1, the fish feed oxygenation equipment includes: a motor 110 provides power; a windmill unit 120 obtains external air; a gas delivery line 130 communicates with the windmill unit 120; and an oxygen production unit 140 communicates with the windmill unit 120. The oxygen production unit 140 is used to produce high-concentration oxygen: the power provided by the motor is used to supply the windmill unit and the oxygen production unit to operate, and the windmill unit 120 is provided by the oxygen production unit 140 After the high-concentration oxygen is combined with the outside air, the gas is delivered from the gas delivery line 130 to the fish farm.

In this embodiment, the windmill unit is further provided with an external air inlet pipe and a fan blade.

In this embodiment, an air filter is provided on the external air inlet pipe of the windmill unit.

In this embodiment, the oxygen production unit includes a water level control circuit board, a liquid storage tank, an electrolytic cell, a first water vapor filter and a second water vapor filter.

In this embodiment, the water level control circuit board is electrically connected to the electrolytic cell for monitoring the water level of the electrolyte in the electrolytic cell.

In this embodiment, the liquid storage tank is connected to the electrolytic cell, and when the water level control circuit board detects that the water level of the electrolyte in the electrolytic cell is lower than a preset water level, it delivers the electrolyte to the electrolytic cell. .

In this embodiment, the first water vapor filter is connected to the electrolytic cell, and filters the oxygen and residual water vapor generated in the electrolytic cell, so as to discharge the residual water vapor.

In this embodiment, the second water vapor filter is connected to the first water vapor filter, and filters oxygen and residual water vapor from the first water vapor filter, so as to discharge the residual water vapor.

In this embodiment, the gas transmission line is made of SUS316 stainless steel.

More specifically, the fish farm oxygenation equipment includes: a motor 110, a windmill unit 120, a gas transmission line 130 and an oxygen production unit 140, and uses an external air input pipe to obtain external air, and the external air input pipe has An air filter 121 has fan blades 122 in the windmill unit 120 . In FIG. 2, the oxygen production unit 140 is described in greater detail.

The oxygen production unit 140 is connected to the windmill unit 120, and the oxygen production unit 140 includes a liquid storage tank 141, an electrolytic cell 142, a water level control circuit board 143, a first water vapor filter 144 and a second water vapor filter 145, wherein, the water level control circuit board 143 is electrically connected to the water level meter 1422 of the electrolytic tank 142, and the water level meter 1422 is used to monitor the water level of the electrolyte in the electrolytic tank 142. In addition to the liquid level gauge 1422, an electrode 1421 (divided into positive and negative electrodes), an O ₂ thermometer 1423, a H ₂ thermometer 1424, an O ₂ output port 1425 and a H ₂ output port 1426 are provided, and the H output from the H ₂ output port 1426 ₂ can be used as fuel (as shown in Figure 3A).

After the electrolyte undergoes the redox reaction, the generated oxygen is communicated and sent to the first water vapor filter 144, wherein a small amount of H ₂ O is still entrained in the O ₂ after the redox reaction, so it needs to pass through the first water filter 144 The air filter 144 uses the partition plate 1443 to carry the filter stone 1445 to filter out the water vapor, and the O 2 with water vapor is input into the first water vapor filter 144 through the O ₂ input pipe 1441, and the O ₂ is filtered by the filter stone 1442 ₂ is output by O ₂ output pipe 1445, and H ₂ O is discharged by drain pipe 1444 (as shown in FIG. 3B).

After that, the O ₂ passing through the first water vapor filter 144 is sent to the second water vapor filter 145, and filtered again, and finally the high-concentration oxygen is passed through the windmill blades 122 of the windmill unit 120. After the supplied high-concentration oxygen is combined with the outside air, it is transported from the gas transport line 130 to the fish farm.

To sum up, in the present invention, after the oxygen is generated by the electrolytic cell, it is extracted by a vacuum pump, passed through the first water and gas filter and the second water and gas filter, and then introduced into the interior of the rotating windmill. The rotating windmill runs through the motor to absorb the outside The air, after being filtered by the air filter, is combined with high-concentration oxygen, and is transported to the bottom of the water through the pipeline buried at the bottom of the fish farm to provide oxygen, thereby increasing the oxygen content of the pool water in the fish farm.

Although the present invention is disclosed above by the foregoing embodiments, it is not intended to limit the present invention. Any person who is familiar with the similar arts, without departing from the spirit and scope of the present invention, can make equivalent replacements with changes and modifications, which are still within the scope of the present invention. within the scope of patent protection.

110: Motor

120: Windmill Unit

121: Air filter

122: fan blade

130: Gas delivery line

140: Oxygen production unit

Claims (3)

A fish farm oxygenation equipment, comprising: a motor, which provides power; a windmill unit, which is coupled to the motor, and is provided with an external air input pipe to obtain external air, and the external air input pipe is provided with an air filter; An oxygen production unit, coupled to the motor, and connected to the windmill unit, the oxygen production unit includes a water level control circuit board, a liquid storage tank, an electrolytic cell and a water gas filter for producing high-concentration oxygen, wherein the water level The control circuit board is electrically connected to the electrolytic cell to monitor the water level of the electrolyte in the electrolytic cell, and the liquid storage tank is connected to the electrolytic cell. When the water level control circuit board detects the water level of the electrolyte in the electrolytic cell When the height is lower than a preset water level, the electrolyte is delivered to the electrolytic cell: a gas delivery pipeline is connected to the windmill unit; and wherein, the power provided by the motor is used to supply the windmill unit and the oxygen production unit to make In its operation, the windmill unit combines the high-concentration oxygen provided by the oxygen production unit with the outside air, and then transports the gas from the gas transmission line to the fish farm. The fish-farm oxygenation equipment described in item 1 of the scope of the application, wherein the water vapor filter is connected to the electrolytic cell, and filters the oxygen and residual water vapor generated from the electrolytic cell, so as to remove the residual water Vapor vents. The aeration equipment for fish farms as described in item 1 of the patent application scope, wherein the gas transmission line is made of SUS316 stainless steel.

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