Acid and alkali resistant barrel with PH value display function and using method thereof

Abstract

The invention discloses an acid and alkali resistant barrel with a PH value display function and a using method thereof, and relates to the technical field of acid and alkali resistant barrels. The problems that an existing acid and alkali resistant barrel cannot accurately display the PH value of internal liquid and is prone to toppling over in the transportation process are solved. An upper cover is arranged at the upper end of a barrel body, a rotating base is installed on the lower side of the interior of the barrel body, an impeller is fixedly arranged at the upper end of the rotating base, a storage battery is arranged on one side of the lower portion of the rotating base, an inverter is installed on one side of the storage battery, and the storage battery is electrically connected with the inverter. A liquid level prompting device is mounted on one side of the rotating base, a sealing groove is formed in the other side of the rotating base, a sealing ring is arranged in the sealing groove, a transmission cavity is formed below the sealing groove, a detection probe is arranged in the transmission cavity, and the upper end of the detection probe is fixedly connected with the sealing ring. And a wave-proof plate is mounted in the barrel body.

Description

technical field [0001] The invention relates to the technical field of acid and alkali resistant barrels, in particular to an acid and alkali resistant barrel with a pH value display and a using method thereof. Background technique [0002] With the continuous development of industry, acid and alkali solutions of different strengths need to be stored in special barrels to avoid long-term acid and alkali corrosion affecting the service life of the barrels. At present, acid and alkali resistant barrels start to use FRP materials. It is FRP, which generally refers to glass fiber reinforced unsaturated polyester, epoxy resin and phenolic resin matrix, glass fiber or its products as reinforced plastics, light and hard, non-conductive, stable performance, high mechanical strength, Less recycling, corrosion resistance, as a barrel material for the storage of acidic and alkaline solutions, it plays an important role. [0003] However, there are some problems in the use of the exist...

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Problems solved by technology

[0004] The object of the present invention is to provide an acid and alkali resistant barrel with a pH value display and its use method, to solve the problem that the acid and alkali resistant barrel proposed in the above background technology cannot accurately represent the pH value of the internal liquid and the prone to dumping

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