Concrete pump truck remote control little knowledge abou

Concrete pump truck remote control little knowledge about:

A remote controller is a device for remotely controlling machinery. If the remote control of the stirring day pump truck fails at the construction site, there are many reasons, such as the remote control battery has no electricity, and the remote control switch on the panel of the electrical control box has been misoperated; The emergency stop switch was accidentally pressed and so on. After eliminating the above reasons, for the remote control itself, you can switch the pump car to the running state, put out the engine, and then restart. If it doesn't work once, start it twice, three times or more.

Generally speaking, after many times, the pump remote control can continue to operate and use. Today's remote controls, mainly composed of integrated circuit panels and buttons to generate different messages, are mostly powered by lithium batteries.

Of course, lithium batteries are not perfect, there are still some shortcomings, and it is important to pay attention to. Lithium-ion batteries, for example, are not as safe as other batteries. They are prone to thermal runaway and explosion at high temperatures. Or when the diaphragm in the lithium battery is damaged, the positive pole and the negative pole will directly contact, causing a short circuit, resulting in an instant explosion of the battery. Because lithium battery has such a high risk of safety risks, manufacturers in the production of lithium battery, will be in addition to the lithium battery set up triple protection mechanism, switch elements, appropriate partition material and safety valve and so on. So, the owner can rest assured use.

From the technical level, the remote control is the use of new technology coding and decoding, in a flash break way to control the door pump solenoid valve to achieve the purpose of switching the automatic door. The main component of the transmitting part of the remote control is infrared light-emitting diode. It is actually a special kind of light-emitting diode because its internal material is different from that of a normal light-emitting diode, so when a voltage is applied at both ends, it emits infrared light rather than visible light.