Explosion proof electric hoist

  • Product Category: HB(BCD)
  • Explosion-Proof  Type: d (Explosion-Proof Enclosure)
  • Explosion-Proof Ratings: EXdⅡBT4, EXdⅡCT4
  • Lifting Capacity: 0.5t, 1t, 2t, 3t, 5t, 10t
  • Lifting Height: 6~30m or specified height
  • Operating Temperature: -25℃~40℃
  • Temperature Class: T1-T4
  • Altitude: Below 1000m
  • Duty Class: M3/Customized
  • Insulation Class: F
  • Protection Class: IP66/IP65
  • Usage: Prevents explosions caused by gases (G) and dusts (D)
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Description

The explosion-proof electric hoist is a lightweight and small-sized lifting equipment specially designed for use in flammable and explosive environments, featuring spark-proof characteristics. It boasts light weight, small size, and high lifting capacity. When the workshop is filled with explosive mixtures, it can improve working conditions and increase labor productivity while ensuring safety. The equipment adopts advanced explosion-proof technology and electrical design to ensure safe and stable operation in potentially explosive environments.

Parameters

Capacity(t)0.5123510
Lifting high(m)6-186-306-306-306-306-30
Lifting speed(m/min)888887
Running speed(m/min)202020202012
Orbit16-28b16-28b20a-32a20a-32a25a-63a25a-63a

Feature

  • Reliable Explosion-Proof Performance: The explosion-proof electric hoist is a lifting device designed and manufactured according to the latest explosion-proof standards in China, featuring an "explosion-proof enclosure" type. The exposed explosion-proof components are made of special non-sparking materials. Core components such as motors, electrical appliances, buttons, and switches have undergone rigorous explosion-proof treatment, allowing them to operate for extended periods in harsh environments such as high temperatures, high humidity, and corrosive gases without producing sparks or causing explosions.
  • Efficient and Flexible Functionality: With an advanced electrical control system, operators can precisely control the hoist's lifting, traveling, and other movements, achieving accurate positioning and efficient operations. Additionally, its compact structure design and optimized transmission system make the equipment run more smoothly and reliably, reducing fault rates and maintenance costs.
  • Strong Adaptability: The explosion-proof electric hoist is suitable for various explosion-proof classifications, including Class I explosion-proof workplaces for non-mining operations in coal mines and Class II explosion-proof workplaces with IIA, IIB, and IIC classifications, as well as explosive gas mixtures composed of flammable gases or vapors and air with temperature groups T1-T4. Furthermore, its wide operating temperature range (-25℃~40℃) suits indoor use, and protective devices can be added for outdoor use to enhance applicability.
  • Comprehensive Safety Protection Measures: The explosion-proof electric hoist is equipped with multiple safety protection devices, such as overload limiters, explosion-proof fire-breaking limiters, overheat protection devices, overload protection devices, limit protection devices, reverse-phase protection devices, and emergency braking devices, ensuring safety during operation.

Applications

  • Petroleum and Chemical Industries: The explosion-proof electric hoist is used for lifting and transporting various flammable and explosive liquids, gases, and solid materials, such as lifting oil storage tanks and transporting chemical raw materials.
  • Coal Industry: The explosion-proof electric hoist has become an important tool for underground lifting and transportation, such as lifting materials and transporting equipment in coal mines.
  • Military Field: The explosion-proof electric hoist also plays an irreplaceable role, providing strong support for national defense construction, such as the construction of military facilities and the transportation of weapons and equipment.

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