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  1. 首页
  2. 能源效率 - 解决方案 - 挤出机

挤出机

更低的成本与更高的效率

塑料挤出机是根据所使用的模具将塑料聚合物形成特定形状的机器。材料通过由耦合到齿轮箱的电动机驱动的螺纹移动,因为塑性成形的速度非常低,要求高扭矩。

由于许多老旧机器仍在运行,所以使用直流电动机很常见,因为它们是过去控制速度的有效方法。

节省电能的WEG解决方案主要采用由CFW11变频器驱动的W22 Wmagnet系列永磁电机代替直流电动机。除了能源节约之外,还带来维护成本的降低,因为省去了过去频繁的维护程序,如电刷和空气过滤器的更换。

优点:

  • 能耗节约最高达30%
  • 安装简易,对生产线和挤出机械影响小;
  • 减少维护成本;
  • 最大可能保证挤出流程的一致性,
  • 提高挤出产品的质量;
  • 可复制到其他直流驱动系统;

Know our Solutions

Read File

Learn more about WEG news on Energy Efficiency

WEG and DHTS - a technological alliance driving energy performance

WEG and DHTS - a technological alliance driving energy performance

In the oil and gas industry, every degree matters.

WEG supplies hydrogenerators for operation in a new hydroelectric power plant in Türkiye

WEG supplies hydrogenerators for operation in a new hydroelectric power plant in Türkiye

Equipment produced at the Hosur factory will be applied in Francis turbines and will operate synchronized to the grid to reinforce renewable generation

WEG supplies transformers for solar project in Colombia

WEG supplies transformers for solar project in Colombia

The project reinforces the importance of innovation and the development of efficient solutions that will contribute to clean energy generation in Colombia.

WEG and Irmãos Cioccari drive energy efficiency and sustainability in limestone production

WEG and Irmãos Cioccari drive energy efficiency and sustainability in limestone production

Continuous investment in W22 Super Premium IR4 motors drives reduced energy consumption, increased reliability, and greater durability under severe operating conditions.

Energy efficiency in the shrimp farming sector expands with WEGmotion Drives

Energy efficiency in the shrimp farming sector expands with WEGmotion Drives

The electrification of water pumps in shrimp farms enables energy savings and reduced maintenance, strengthening WEG’s presence in the Ecuadorian market.

WEG advances in Energy Efficiency Program with modernization of the Stamping Plant in Jaraguá do Sul.

WEG advances in Energy Efficiency Program with modernization of the Stamping Plant in Jaraguá do Sul.

From modernization to performance: how WEG reduced energy consumption by 30%.

WEG equips the “Saúde Conectada Sesi” vessel, delivered during COP30

WEG equips the “Saúde Conectada Sesi” vessel, delivered during COP30

Project combines technology and sustainability to serve industrial workers and riverside communities in the Amazon

Steel company relies on WEG solution for efficient and sustainable transformer revitalization

Steel company relies on WEG solution for efficient and sustainable transformer revitalization

The equipment is responsible for converting grid energy into direct current used in the furnaces, enabling the transformation of raw materials for the steel industry.

WEG showcases electric mobility innovations at the São Paulo International Motor Show 2025

WEG showcases electric mobility innovations at the São Paulo International Motor Show 2025

Event takes place from November 22 to 30 at the Anhembi District, São Paulo

WEG Expands its Presence at COP30 with Activations in Partnership with the “Voice of the Oceans” Initiative

WEG Expands its Presence at COP30 with Activations in Partnership with the “Voice of the Oceans” Initiative

Company reinforces its commitment to energy transition and ocean preservation through unprecedented actions during the climate event in Belém, Brazil

WEG boosts Argentina portfolio with technology from Marathon acquisition

WEG boosts Argentina portfolio with technology from Marathon acquisition

Sale of 'pancake' alternators consolidates Marathon acquisition with supply to Sumar Servicios Industriales S.R.L.

WEG Solutions Integrated into a Solar Complex in Northeastern Brazil

WEG Solutions Integrated into a Solar Complex in Northeastern Brazil

The photovoltaic plant will have an installed capacity of 161 MWp (megawatt-peak)

WEG boosts electromobility with new electric charging stations in Peru

WEG boosts electromobility with new electric charging stations in Peru

WEG’s branch in Peru is promoting electromobility with new electric charging stations for Volvo Cars, a brand represented by Grupo Gildemeister in the country.

WEG provides a complete package of electrical solutions for the water sector in the Middle East

WEG provides a complete package of electrical solutions for the water sector in the Middle East

W60 Motors, frequency inverters, and transformers will be used in a large-scale pumping system in Ras Al-Khair

WEG launches global positioning on energy transition

WEG launches global positioning on energy transition

Positioning reinforces WEG’s global commitment to energy transition and sustainability

万高(南通)电机制造有限公司 | WEG (NANTONG) ELECTRIC MOTOR MANUFACTURING CO., LTD.
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