The circuit of the electromagnetic iron remover is specially designed for places with severe dust and requiring remote control such as ports and power plants. The electric control cabinet of the suspended electromagnetic iron remover adopts a double door structure, which is dustproof and waterproof. The suspended electromagnetic iron remover is suitable for places with high dust. The suspended electromagnetic iron remover can not only adapt to centralized control of remote computer distributed control systems, but also locally control local working modes.
1. The electrical control cabinet and iron remover achieve automatic control. The control cabinet panel of the suspended electromagnetic iron remover displays power supply voltage, excitation voltage, excitation current, and three types of instruments, with excitation circuit overload, fan overload alarm, and on-site operation buttons.
The local mode is designed for on-site operation and debugging, with a separate start stop button that can be operated according to the actual situation of the electromagnetic iron remover.
2. The remote mode of the suspended electromagnetic iron remover is an operation mode that adapts to the centralized control of the remote computer DCS system, achieving computer centralized control and remote automatic operation. The control allows signals to be sent when the system is powered on and the switch is in the centralized control position.
4. The remote start and stop of the suspended electromagnetic iron remover are two sets of movable contacts that receive remote control signals. The programmable feedback signal has three sets of passive contacts: centralized control, operation, and fault.
5. Main excitation circuit: In addition to conventional speed fuse and air switch protection, it also consists of J1.J2.J3 relay for voltage loss and phase loss protection. If the rectifier component malfunctions or is abnormally damaged, the DC voltage decreases, and the DC undervoltage relay J4 sends an alarm signal and cuts off the excitation magnetic circuit. During the operation of the iron remover, if there is a local short circuit or other fault in the coil that causes excessive current, the overcurrent relay GL will close, relay J11 will close, the alarm circuit will be connected, contactor K1 will be controlled, and the excitation circuit power will be cut off.
6. Cooling fan circuit: The circuit of the suspended electromagnetic iron remover includes fuses, automatic air circuit breakers, and thermal relays for daily protection. After the main excitation circuit is cut off, the fan needs to be slowly shut down due to the cooling system still working. Time relay SJ1 slows down for a period of time before the fan stops running, and relay J9.J10 alarms the fan failure.
The circuit of the electromagnetic iron remover is specially designed for places with severe dust and requiring remote control such as ports and power plants. The electric control cabinet of the suspe
Ganzhou Jinqiang Mining Equipment is a large-scale mining service company specializing in mining machinery manufacturing, mineral analysis, beneficiation process design, equipment selection, and equipment installation and debugging. The company has two large production bases, covering an area of 50000 square meters, with a workshop area of over 20000 square meters. We have 15 years of experience in manufacturing beneficiation equipment. The company's products have all passed ISO9001 and GOST international quality system certification. The gravity beneficiation equipment produced by the company, such as ore dressing shakers, jigs, and spiral chutes, is exported to more than 50 countries worldwide, with customers spread across all continents.
The company's core business is gravity beneficiation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Production of mineral processing equipment, sand gold processing equipment, gold ore processing equipment and Hematite processing equipment and other mineral processing equipment. Our company's gravity beneficiation equipment such as shakers, jigs, and spiral chutes account for 15% of the market share of gravity beneficiation equipment in China.
The company has a variety of large-scale modern machining equipment, professional mechanical manufacturing engineers, mineral processing engineers, and professional equipment installation team. The company's core business is gravity separation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Our company's gravity separation equipment such as ore dressing shakers, jigs, and spiral chutes account for 15% of the market share of gravity separation equipment in China.
The company's core business is gravity separation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Production of mineral processing equipment, sand gold processing equipment, gold ore processing equipment and Hematite processing equipment and other mineral processing equipment. Our company's gravity beneficiation equipment such as shakers, jigs, and spiral chutes account for 15% of the market share of gravity beneficiation equipment in China.
