Publish Time: 2023-07-20 Origin: Site
Industrial remote control is a remote control device that uses radio signals to control various institutions in the distance. After the signal is received by the remote receiving device, it can instruct or drive various other corresponding mechanical or electronic devices to complete various operations, such as closing the circuit, moving the handle, and starting the motor. The wireless remote control system is generally divided into two parts: transmitting and receiving.
The receiver part of the industrial remote control is also divided into two types in general, namely super ectopic and super regenerative receiving methods. The super regenerative demodulation circuit is also called super regenerative detector circuit, which is actually a regenerative detector circuit working in the intermittent oscillation state. It is the same as the super-peripheral demodulation circuit, which is set up with a local oscillation circuit to generate an oscillation signal, mix it with the received carrier frequency signal to obtain an IF (usually 465kHz) signal, which is amplified and detuned by the IF to demodulate the data signal.
Industrial wireless remote controls bring convenience to the use of many mechanical devices, and of course the characteristics of such devices can generally be divided into saving resources, increasing efficiency, improving the environment, ensuring safety and reducing costs.
One, save human resources
This feature takes overhead cranes as an example: operation, cable tying, hanging and unloading can be undertaken by one person alone, without the need for command.
Second, improve efficiency
The use of this type of remote control can improve the operator's independent judgment, the accuracy of the operation, consistency than before; in the process of using unnecessary subject to the upper and lower cab and braid (operating line) of the hold, to avoid the operator in the high temperature situation cab temperature is higher, physical discomfort and caused by the work efficiency is not high, so improve the morale of the operator and work efficiency.
Third, improving the operating environment
The operator can choose the best angle to avoid poor visibility and serious pollution of the operating position; to eliminate the operator from harmful gases.
Improved safety
Due to the elimination of the command link, thus avoiding misunderstandings caused by improper command; operators can operate at the commanding angle, more intuitive to see the scene of the lifted items, in addition to avoiding the tower crane operator in bad weather cab insecurity, as well as operators working at height and the commander communication errors caused by unnecessary accidents.
Cost reduction
The replacement of the cab by industrial remote controls has long been a reality and has become a standard production process.
Nanjing Xiading electronic technology Co.,Ltd has passed certifications in most major industrial countries around the world, such as the European Union, the United States, the United Kingdom, Germany, Japan, Canada, Italy, Portugal, and Belgium. The products are exported to dozens of countries overseas and received unanimous praise from customers.