Liquid spraying type acid treatment device in laver semi-buoyant raft type culture

The invention discloses a liquid spraying type acid treatment device in semi-buoyant raft culture of laver. A bracket is arranged at the bottom of a treatment tank; a rectangular spray head frame composed of spray pipes is arranged on the treatment tank, spray heads are arranged on the spray head frame, the spray head frame is connected with a circulating water feeding module through a hose, the circulating water feeding module adopts diesel power to drive a water pump, and internal circulation of water feeding and treatment liquid is controlled through a first control valve, a second control valve and a three-way valve between the first control valve and the second control valve; a liquid storage tank is arranged between the treatment tank and the second control valve, and filter cotton is laid in the middle of the liquid storage tank; an acid-resistant pump is additionally arranged and used for inputting the treatment liquid in the acid storage barrel into the treatment tank, a pH probe is arranged in the t