Chongqing Gold Mechanical & Electrical Equipment Co., Ltd

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The basic principle of 500m Deep Water Well Video Camera Borehole Inspection Camera is that the 360 rotary camera with self-

adjusting aperture are loaded into the waterproof ballast chamber, and then placed into the hole to be monitored. The panoramic

images of the surrounding and lower parts of the borehole wall are transmitted to the ground monitor through the cable, so that the

monitors can watch the images around the borehole wall in real time, and record the image of the whole detection process by the

video recorder. Some image cameras can record the signals around the hole wall and transmit them to the host computer through

cable and electronic transmission equipment.

The transmitted signal includes video signal and photoelectric pulse signal. The host synthesizes video signals and counting pulses and

outputs them in two ways, one way to the video recorder, the other way to the monitor screen to display the image signal and depth.

Usage: 500m Deep Water Well Video Camera Borehole Inspection Camera is a testing method to detect the lithology and structural

distribution of the inner wall of the borehole. It has the characteristics of intuitive results, clear image, simple method and large

amount of data. In hydrological drilling, it is mainly used to divide the stratum structure, distinguish the development of wellbore

fracture and karst, and repair the bad wells (blocked filter pipe, broken wellbore).

Borehole camera must be tested in clear water hole or no water hole. It can also be tested in vertical drilling, horizontal drilling and

drilling at any angle. Test data images can be transmitted to relevant departments through the Internet for indoor guidance.