Automatic-oxygenation fish tank
A technology of automatic oxygenation and fish tank, which is applied in fish farming, application, animal husbandry and other directions, and can solve the problems of inability to aerate the fish tank.
Inactive Publication Date: 2014-04-23
CHENGDU FANXINJIA TECH
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Problems solved by technology
[0003] The purpose of the present invention is to provide an automatic oxygen-increasing fish tank to solve the problem that existing fish tanks cannot automatically increase oxygen according to dissolved oxygen
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[0010] Such as figure 1 As shown, a fish tank with automatic oxygenation includes a fish tank main body 1, and a box body 6 is arranged on the outer wall of the fish tank main body 1. An aeration pump and an aeration pump control device 4 are arranged in the box body 6 , and a pipe body 2 with holes is arranged at the bottom of the fish tank main body 1 , and the pipe body 2 is connected with the aeration pump 3 after passing through the fish tank main body 1 . Described fish tank main body 1 inner wall is provided with dissolved oxygen sensor 5, and described aeration pump control device 4 is made of single-chip microcomputer, electromagnetic relay, A / D converter, and described dissolved oxygen sensor 5 connects single-chip microcomputer after connecting A / D converter , the single-chip microcomputer is connected to the electromagnetic relay, and the electromagnetic relay is connected to the power supply of the aeration pump 3 .
[0011] The dissolved oxygen concentration in ...
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The invention discloses an automatic-oxygenation fish tank which comprises a fish tank body. A box is arranged on the outer lateral wall of the fish tank body, an oxygenation pump and an oxygenation pump control device are arranged in the box, a pipe with holes is arranged at the bottom of the fish tank body and connected with the oxygenation pump, a dissolved oxygen sensor is arranged on the inner wall of the fish tank body, and the oxygenation pump control device is formed by a single-chip microcomputer, an electromagnetic relay and an A / D converter. The dissolved oxygen sensor is connected with the A / D converter to be then connected with the single-chip microcomputer, the single-chip microcomputer is connected with the electromagnetic relay, and the electromagnetic relay is connected with a power source of the oxygenation pump. According to the automatic-oxygenation fish tank, the dissolved oxygen concentration in the fish tank is detected through the dissolved oxygen sensor in real time and input into the single-chip microcomputer, when the dissolved oxygen concentration is smaller than a set value, the single-chip microcomputer outputs a control signal to the electromagnetic relay, and the oxygenation pump is controlled by the electromagnetic relay to carry out oxygenation. The problem that an existing fish tank can not automatically carry out oxygenation according to dissolved oxygen is solved.
Description
technical field [0001] The invention belongs to the field of fish tanks, and in particular relates to an intelligent oxygen-increasing fish tank. Background technique [0002] Fish tank, a kind of water tank containing live fish, the tank body is transparent, mostly made of glass, used to raise fish and play an ornamental role. Due to the small area of the fish tank and many fish, it is easy to cause insufficient dissolved oxygen in the water. Oxygen needs to be increased from time to time. Generally, an aeration pump is placed in the fish tank to increase oxygen. The disadvantage of this method is that it cannot determine the dissolved oxygen concentration in water, resulting in a lag in oxygen increase or a waste of electricity when there is no need for oxygen increase. Contents of the invention [0003] The object of the present invention is to provide an automatic aeration fish tank to solve the problem that the existing fish tanks cannot automatically increase oxyg...
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Inventor 高静袁代华斯明玉
Owner CHENGDU FANXINJIA TECH