Device for indoor penetration test, and operation method thereof

The invention discloses an indoor penetration test device and an operation method thereof. The indoor penetration test device comprises a water supply barrel, an exhaust pipe, a water inlet pipe, a water outlet pipe, self-made paraffin, a steel pipe cover, a steel pipe, a measuring cylinder, a salt lake rock core sample and a latex pipe, wherein the latex pipe is arranged on the water supply barrel, the latex pipe is connected with the steel pipe through the water inlet pipe, the steel pipe cover is arranged on the steel pipe, the exhaust pipe and the water outlet pipe are arranged on the steel pipe cover, the salt lake rock core sample, the self-made paraffin and the measuring cylinder are arranged in the steel pipe, and brine is contained in the water supply barrel. The invention furtherprovides an operation method of the device for the indoor penetration test. According to the invention, the research on the determination of the permeability coefficient of the salt lake rock core sample can fill the blank i