Tungsten ore underground air quality measurement method and device

[0036] refer to Figure 1-8 , a tungsten mine underground air quality measurement device, comprising a housing 1, the housing 1 is connected with electrical components, the electrical components include a processor, the processor is electrically connected with a memory, the memory stores collected information, and the processor is electrically The processor is electrically connected to a data receiving module, and the processor is electrically connected to a data processing module. The data processing module processes the received data information. The processor is electrically connected to a wireless transmission module. The wireless transmission module is connected to an external controller to transmit information It is transmitted to the external controller. One side of the housing 1 is fixedly connected with a display screen 2. The function of the display screen 2 is to display the collected data information. The other side of the housing 1 is fixedly connected with a sealing

[0044] refer to Figure 1-8 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that the dustproof mechanism includes a fixed bar 61, the role of the fixed bar 61 is to connect the turret 62, the fixed bar 61 is fixed on the housing 1, and the fixed bar 61 The bottom end of the bottom is rotatably connected with a turret 62, the effect of the turret 62 is to fix the transparent plate 63, and the turret 62 is fixedly connected with a transparent plate 63, and the effect of the transparent plate 63 is to facilitate viewing the data on the display screen 2, the turret 62 A seal ring 64 is fixedly connected to the inner side of the housing 1, and a notch 64 is provided on the housing 1. The notch 64 cooperates with the seal ring 64 to seal the gap between the turret 62 and the housing 1. The bottom end of the turret 62 is connected with a The locking mechanism 66, the effect of the locking mechanism 66 is to fix the rotating motion 62, the

[0046] refer to Figure 1-8 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that the fixed frame 9 includes a fixed rod 91, one end of the fixed rod 91 is fixed on the housing 1, and a second reinforcing rod 92 is fixedly connected to the fixed rod 91 , the other end of the fixing rod 91 is fixedly connected with a fixing plate 93, and the fixing plate 93 is provided with a fixing hole 94, and the fixing hole 94 is fixed by a bolt to fix the fixing frame 9.