Vehicle-mounted aeration system
A dissolved oxygen and oxygen tank technology, applied in fish farming, application, animal husbandry and other directions, can solve problems such as poor effect, and achieve the effect of improving utilization rate, eliminating adverse effects and improving oxygen content
Active Publication Date: 2013-11-27
南通阡陌信息科技有限公司
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Problems solved by technology
Second, if air is injected into the fish pond, although the cost is low, the effect is not good because the oxygen content in the air is only about 20%.
But how to improve the utilization rate of oxygen is still a blank in the prior art in this respect
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[0007] In order to improve the utilization rate of oxygen, the present invention takes the oxygen to circulate in a closed water-containing space and dissolve it in the water, so that the precious oxygen will not be lost to the atmosphere. At the same time, oxygen is not directly input into the fish pond, so that the fish pond does not produce bubbles and does not affect the oxygen absorption of fish. Further improve the utilization rate of oxygen. The structure of this scheme is as follows: oxygen tank 1 is connected to pressure reducing valve 2, the water inlet 4 of dissolved oxygen tank 3 is up, the water outlet 5 of dissolved oxygen tank 3 is down, the air inlet 6 of dissolved oxygen tank 3 is down, and dissolved oxygen tank 3 The exhaust port 7 is on the top. The air inlet 12 of the air pump 11 is connected to the air outlet 7 of the dissolved oxygen tank 3 and the air outlet of the pressure reducing valve 2 through a pipe, and the air outlet 13 of the air pump 11 is conn...
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The invention discloses an aeration system and relates to the field of a fishpond aeration technology. For improving utilization rate of oxygen in a fishpond, the vehicle-mounted aeration system adopts the following measures: an oxygen tank 1 is connected with a decompression valve 2, a water inlet 4 of an oxygen dissolving tank 3 is arranged above, a water outlet 5 of the oxygen dissolving tank 3 is arranged below, an air inlet 6 of the oxygen dissolving tank 3 is arranged below, and an air outlet 7 of the oxygen dissolving tank 3 is arranged above. An air inlet 12 of an air pump 11 is connected with the air outlet 7 of the oxygen dissolving tank 3 and an air outlet of the decompression valve 2, and an air outlet 13 of the air pump 11 is connected with the air inlet 6 of the oxygen dissolving tank 3 through pipelines. A water inlet 9 of a water pump 8 is connected with a water outlet 16 of the fishpond, a water outlet 10 of the water pump 8 is connected with the water inlet 4 of the oxygen dissolving tank 3 through pipelines, and a water inlet 15 of the fishpond 14 is connected with the water outlet 5 of the oxygen dissolving tank 3. The aeration system has the advantages that oxygen circulates in the airtight oxygen dissolving tank and is dissolved in water without any loss, so that utilization rate of the oxygen is greatly increased, and oxygen-rich water flows to the fishpond for fishes in the pond.
Description
Technical field [0001] A field of fish pond or fish pond aeration technology. Background technique [0002] There is still a long way from fish ponds or docks to the market. In order to transport more fish and reduce production costs, vendors have increased the density of fish ponds. However, after the density is increased, the oxygen consumption of fish has become a prominent problem. If you do not try to increase the oxygen content of the pond water, such a density will lead to the death of a large number of fish. In order to ensure the survival of pond fish or marine fish during transportation, vendors have come up with many ways to increase the oxygen content of the pond water. For example, some air pumps are used to pump air into the fish pond to generate bubbles, increase the contact area between air and water, and make more oxygen dissolve into the pond water. Some vendors directly pump oxygen into the pool water to further increase the amount of oxygen dissolved; these...
Claims
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IPC IPC(8): A01K63/04
Inventor 胡达广
Owner 南通阡陌信息科技有限公司