Abstract: In order to solve the real-time notification problem of coal mine safety monitoring system alarm, the message sending device is installed generally, the group message are sent according to the registration of the mobile phone number, we cannot confirm whether the message has been read, and the communication interaction cannot be carried out directly after receiving by using SMS notification way, we pay more attention to equipment alarm class events but not equipment fault class information. At the same time, there are limit problems for SMS function in our country. Aiming at these issues, the more timely and reliable alarm notification function is achieved in the range of coal mine by using wifi network and mobile phone push mechanism, it further improves the processing ability of emergency events, the push scheme selection and each module design of this system are elaborated in detail.