ZKC127 Coal Mine Sikong Switch Device Structure Reasonable Supply of Mining Sikong Switch Device

Description :

　　ZKC127Reasonably supply the structure of the coal mine Sikong switch device to the mining Sikong switch device

　　The company adopts a modern enterprise management model system as its model, ZKC127Coal mine Sikong switch deviceAdhering to the corporate philosophy of "sincerity, cooperation, and efficiency",Mining Sikong switch device

　　With high-quality products and fast, comprehensive services, we sincerely welcome your attention and selection, and create brilliant prospects for the mining industry together.

　　1 ZKC127Coal mine Sikong switch deviceOverview

　　ZKC127Q mining pneumatic switch device (hereinafter referred to as the device) belongs to the mining explosion-proof and intrinsic safety product. Used in wells

　　At the turnout, the control equipment is used to turn the turnout device. The device can be switched by the driver or manually controlled, as well as the single track crane and signal collection and closing function (if the customer needs this function, please contact the manufacturer in advance).

　　The device has advanced design, reliable and stable performance, high transmission accuracy, digital logic circuit for receiving and application, and anti-interference capability

　　Strong power, accurate judgment, and reliable protection. The structural design is beautiful and sturdy, with good waterproof and dustproof effects. Easy to install and operate

　　Flexible, clear and intuitive display of switch positions. The type of device is mining explosion-proof and intrinsic safety type "Exd [ib] IMb"

　　II ZKC127Coal mine Sikong switch deviceMain functions and technical parameters

　　3.1 Main functions

　　a) Driver function

　　When the distance between the signal transmission and reception by the driver is less than 50m, the driver can press the same frequency band on the transmitter corresponding to the control box

　　At this point, the switch should automatically change to the desired direction to achieve switch switching. When using a monorail crane, press the button corresponding to the control box to launch

　　At this time, the cylinder should first automatically switch the switch to the desired direction for the same frequency band button on the machine, and then automatically lock it when it is in place.

　　b) Manual function

　　When manual control is required, the button on the control box can be pressed to achieve the conversion of the track basin.

　　c) Monorail suspension function (extended function): When using the monorail suspension function, an additional cylinder device is required to ensure the smooth operation of the monorail suspension function

　　3.2 Main Technical Parameters

　　1) ZJC-6F transmitter

　　a) Rated working voltage: 9V (battery), allowable fluctuation range of battery voltage: 8 7V~9. 3V;

　　b) Working current: ≤ 50mA; Standby working current: ≤ 20 stop A;

　　c) Transmission frequency: 315 ± 0 2MHZ;

　　d) Transmission power: ≥ -30dBm;

　　2) ZKC127Q-K control box

　　a) Rated voltage of power supply: AC127V, 50HZ, allowable fluctuation range is 75%~110% of the rated value;

　　b) Rated current: ≤ 1A;

　　c) Effective acceptance distance: ≤ 50m;

　　d) Acceptance frequency: 315 ± 0 2MHZ;

　　e) Acceptance sensitivity: ≥ -70dBm;

　　3.3 Working conditions

　　a) Environmental temperature: -5 ℃~+40 ℃;

　　b) Average relative humidity: not exceeding 95% (+25 ℃);

　　c) Atmospheric pressure: 80kPa~106kPa;

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　　d) In situations where there is no significant vibration or impact;

　　e) There are explosive mixtures underground in coal mines,

　　But in situations where there is no corrosive gas that damages the insulation;

　　f) Pollution level: Level 3;

　　III ZKC127Coal mine Sikong switch deviceStructure and Working Principle

　　2.1 Structure

　　Transmitter: It can transmit different encoded digital signals and can control the switch position at any location within 50 meters.

　　Control box: It is an important component of the control cylinder when the locomotive driver needs to change direction due to transportation needs. Can be directly operated on the locomotive

　　The transmitter sends a signal to the control box. The control box immediately forwards the servo signal to the cylinder, and the cylinder begins to move. Thus achieving transportation

　　The required requirements for diversion and direction change.

　　Cylinder: It ensures the servo reversal of the track. And ensure the execution mechanism of the track is closely attached. It can effectively prevent the track from being damaged due to poor adhesion

　　The accident of a vital vehicle falling off the track during transportation. Ensure coal mine transportation and improve productivity

　　Indicator: Indicates the position and status of the switch. Enable locomotive drivers to timely and effectively grasp the direction of locomotive movement

　　2.2 Basic Principles

　　The transmitter of this device can transmit digital signals with different codes, and each set of codes controls a set of driver controlled switches with the same code. check

　　Look at the receiver number inside the control box and press the corresponding number button on the transmitter to achieve the desired switch changing effect. Control launch

　　The machine and transmitter send out signals, and after the control box receives and confirms the signal, it sends action instructions to the cylinder, which immediately acts, and the switch direction is the same

　　Check the position of the switch at the same time. The switch is in place, and the indicator arrow lights up to indicate the direction. If the arrow on the display does not light up, it indicates that there is no switch

　　In place. Manipulate the transmitter to repeat digital signals, the control box sends commands, and the cylinder returns to its original position in reverse. Operate the transmitter again, activate the cylinder, and indicate

　　The indicator shows the position status of the switch, and the vehicle passing command can be issued.

　　The company has a high-quality management, operation, technology, production, after-sales, and marketing team, ZKC127Coal mine Sikong switch deviceThrough team collaboration and hard work, we are confident in providing better services to our customers,Mining Sikong switch deviceWe are determined to build a well-known brand in the same industry and take it as our responsibility to serve mining production.

AfterSalesService :

• Coal mine Sikong switch device