Changzhi digital pressure gauge _ Warner provided by Warner electromechanical electromechanical mine intrinsically safe digital pressure gauge _ collector. Shuozhou mine intrinsically safe digital pressure gauge YHY60 significant number of double sheet is Warner Mechanical and Electrical Equipment Co., Ltd. Tai'an City (www.tahnjd.com) 2014 upgrade been newly launched Warner Electrical Equipment Co., Ltd. Tai'an City mechanized coal face required observation instruments have: ZTY60 type pressure gauge needle mine, YTL610 type round chart recorder digital pressure gauge price, YHY60 mining intrinsically safe pressure detector, KY-82-type roof dynamic instrument, LBY-3 type roof separation instrument, HCZ drilling oil pillow stress meter, YZ-30 Hydraulic pillow. Roadway through openings or place must install a set of YZ-30 hydraulic pillow, LBY-2/3 roof separation instrument, KY-82-type roof dynamic instrument, normally every rock roadway excavation 50m install a group of coal Each lane 100m install a group, when the roadway construction or roof crush case of encrypting arranged according to the actual situation. Mechanized mining brackets per aircraft to install ZTY60 type pressure gauge needle mine every 20 units YTL610 group bracket a round chart pressure recorder-type digital pressure gauge, installed a station every 10 groups YHY60 mine detector intrinsically safe pressure . The following is: "YHY60 mine intrinsically safe pressure detector" introduction. YHY60 mine intrinsically safe digital pressure gauge is used to detect mechanized mining support pressure, and the collected data is stored. YHY60 mine intrinsically safe digital pressure gauge has a small size, low cost, high accuracy intrinsically safe digital pressure gauge, YHY60 mining intrinsically safe digital pressure gauge suitable for mechanized mining face frame rack table, you need the bulk of equipment, YHY60 mine intrinsically safe digital pressure gauge is fully mechanized coal workers face daily management of the ideal product. Mine intrinsically safe digital pressure gauge main technical indicators: ① Measuring range: 0 ~ 60MPa; ② Display: Digital display LED 2 位; ③ Power: 6V (the 1st battery group); resolution: 1MPa; ⑤ detection channel 2 -3 road; ⑥ Volume: 260mm × 170mm × 71mm. ⑦ communication: Infrared data acquisition, infrared wireless communication; ⑧ computer software for data processing, storage; ⑨ Weight: 2.5Kg. Stope roof broken, what issues should pay attention to early adopt? A: (1) when the opening cut in the bracket serious damage, hit a three-column Shun Leung mountain lift shed, according to the pressure situation can stand alone or dual lift lift shed shed; Roof empty place in a local play plus crib. (2) When the roof crushing, Coal Wall severe, early during mining shall magnify guns, and about 2 meters with wooden beams for the probe to ensure safety in production. (3) If the seam slice mining, hydraulic number should leave the top bracket Xianpu digital pressure gauge, and then change the opening cut in bracket form. (4) When the fault as the mining face to the border, the actual location of the fault to be proven open cut eye after excavation. If coal pillar size is too large, or open cut excavation and increased eye position allowed pillar can be pushed back face 2-3 rows depending on the circumstances. At this point you should rely on coal pillar side twin lift shed, to ensure the safety remove the leg side when row. YHY60 mine intrinsically safe digital pressure gauge is used to detect mechanized mining support pressure, and the collected data is stored. YHY60 mine intrinsically safe digital pressure gauge has a small size, low cost, high accuracy, YHY60 mine intrinsically safe digital pressure gauge suitable for mechanized mining face rack shelves need tables, bulk equipment, YHY60 mine intrinsically safe digital pressure gauge is fully mechanized coal workers face daily management of the ideal product. Mine intrinsically safe digital pressure gauge main technical indicators: ① Measuring range: 0 ~ 60MPa; ② Display: Digital display LED 2 位; ③ Power: 6V (the 1st battery group); resolution: 1MPa; ⑤ detection channel 2 -3 road; ⑥ Volume: 260mm × 170mm × 71mm. ⑦ communication: Infrared data acquisition, infrared wireless communication; ⑧ computer software for data processing, storage; ⑨ Weight: 2.5Kg. Mechanical and Electrical Equipment Co., Ltd. Tai'an City Warner production: coal mine safety equipment, rock pressure observation equipment, roof safety instrumentation, anchor (anchor) prestressed tensioning equipment. Official Website: www.tahnjd.com