Plastics processing industry, also known as plastic molding processing, is in a more important position in many plastics production industries, and its production share is also relatively large. Plastics processing has a longer history than other plastics industries. The emergence and developm…

Energy consumption status and energy saving potential of compressed air system Cai Maolin Beijing University of Aeronautics and Astronautics SMC Energy Conservation and Environmental Protection Center, Beijing 100191 China's compressed air system energy saving prospects.

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The smart enclosure alarm system requires the use of intelligent network-specific protocol transmissions, bus-based communications, and the simplest system architecture for ease of design, construction, use, and management and maintenance. The alarm control host has multiple …

The 21st UN Conference on Climate Change is being held in the Le Bourget Exhibition Centre in the northern suburbs of Paris. The conference was hailed as a conference related to the future of mankind. 196 parties (195 countries+EU) hoped to form a unified opinion through this meeting…

1 Introduction With the increasing use of power electronic converters, electric energy has been more fully utilized. However, the wide application of nonlinear power device equipment produces a large number of distorted current harmonics. The flow of distorted current in the power grid leads …

On June 26, 2019, under the guidance of the National Energy Administration, more than 30 large-scale backbone enterprises and scientific research institutions of the domestic hydrogen energy and fuel cell industry, including the National Energy Group, Tongji University, Steel Research Gr…

The Voith Digital Division participated in the second VDMA Industry 4.0 flagship conference hosted by VDMA. The conference was held on June 21, 2019 at the newly built Kunshan Yunqi Industrial Intelligence Manufacturing Laboratory. At the conference, the participants wat…

Vaccine cold chain vehicle offer _ disease control vaccine delivery vehicle _ Ford blue brand small _ vaccine transport vehicle How much is a new crown vaccine is relatively stable, can be stored in an environment of 2-8 ℃ for tw…

The taste of the fruit is the key part of the consumer's purchase of fruit. Even if the appearance of the fruit is good, if the taste is not good, then the consumer will not be willing to pay. Therefore, in production management, how to improve the taste of the fruit, make th…

Open pit surface mining is one of the main transport production process, the primary task of transporting the open pit mined ore to the beneficiation plant, crushing plant or mine reservoir, the release of soil (i.e., waste rock) transported to the dump Field an…