Zhongtai Chemical has been granted a utility model patent: “Finished product silo device to prevent bridging of resin during discharge””
Thread Content
Zhongtai Chemical has been granted a utility model patent: “Finished product silo device for preventing bridging of viscous resin during discharge.” As shown by data from the Tianyancha app, Zhongtai Chemical (002092) has obtained a new utility model patent; the name of this patent is “Finished product silo device for preventing bridging of viscous resin during discharge,” with the patent application number CN202422166947.1. The patent was granted on September 12, 2025. Patent abstract: This utility model relates to the field of resin storage technology, and is a finished product silo device designed to prevent bridging of pasty resin during discharge. It comprises a temporary storage silo, a first vibrating screen, a first grinder, a first finished product silo, a first hammer, and an additional treatment device. The temporary storage silo is connected to a resin particle feed pipeline; a first resin pipeline connects the temporary storage silo to the first vibrating screen, while a second resin pipeline connects it to the additional treatment device. A third resin pipeline connects the first vibrating screen to the first grinder, and a first pasty resin pipeline connects the first grinder to the first finished product silo. A first finished product resin pipeline connects the first finished product silo, and a first pulse air pipeline is connected to the first hammer. This utility model features a rational and compact structure as well as easy use. It prevents resin bridging in the finished product bin, thereby facilitating smoother discharge from the bin and improving work efficiency. It boasts the advantages of safety, labor savings, simplicity, and high efficiency.
The first-phase demonstration project in Linquan for the production of 200,000 tons per year of biomass-based green methanol has been approved for registration: https://bbs.hcbbs.com/thread-5701114-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Equipment】2655–2025: Sinochem Shengao Chemical in China introduces the MIAK product, a key raw material for high-performance anti-aging agents, filling a gap in the domestic market. https://bbs.hcbbs.com/thread-5700673-1-1.html (Source: Haichuan Chemical Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】2668-2025: China’s first mobile energy storage power system was successfully applied on a drilling platform operated by Great Wall Drilling https://bbs.hcbbs.com/thread-5701137-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Equipment】Self-developed from 2657 to 2025! CNPC’s 100-kilowatt-class large-temperature-difference transcritical carbon dioxide air-source heat pump units put into operation https://bbs.hcbbs.com/thread-5700807-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Processing Equipment】From 2679 to 2025: Development of the world’s first DN700 swirl vortex flowmeter, breaking the monopoly on high-end flowmeters. https://bbs.hcbbs.com/thread-5701235-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Equipment】From 2681 to 2025: China successfully installed 1.8 million tons per year of ethylene plant cracking gas compressors developed independently https://bbs.hcbbs.com/thread-5701251-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】China’s first offshore wind project with fully embedded rock foundations, 2682-2025, withstood the impact of a typhoon of level 17 without any damage https://bbs.hcbbs.com/thread-5701254-1-1.html (Source: Haichuan Chemical Engineering Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】New breakthroughs achieved in China’s low-temperature carbonization technology for coal from 2016 to 2025 https://bbs.hcbbs.com/thread-5700695-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Equipment】2683-2025: SHENGU’s First Low-Temperature Ethylene BOG Reciprocating Compressor Completes Ultra-Low Temperature Load Testing https://bbs.hcbbs.com/thread-5701341-1-1.html (Source: Haichuan Chemical Industry Forum)