The induction door lock is a kind of door lock that can be sensed by ultraviolet or infrared rays. This kind of door lock can achieve the effect of opening and closing the door through these hurriedly. The anti-theft effect of the induction door lock is relatively strong, because this kind of door lock is similar to the fingerprint lock, and the induction door lock will remember a certain kind of ultraviolet or infrared to realize the opening and closing of the door. Induction Lock,Intelligent Induction Door Lock,Intelligent Induction Door Lock For Hotel,Smart Induction Lock Dongguan Kaisijin Intelligent Technology Co., Ltd , https://www.dgsmartlockoems.com
It is reported that the Zhongrun Pharmaceutical 105 workshop in the technological transformation through the implementation of activated carbon fiber adsorption dichloromethane exhaust gas recovery project, the unit consumption of methylene chloride decreased by 0.22 kg / kg; through the triethylamine recovery distillation project, the triethylamine unit consumption Decrease 0.1 kg/kg. In addition, the third and fourth sections of the workshop's old production area were transformed through cryogenic coils and replaced liquid nitrogen with cryogenic cooling, which reduced liquid nitrogen consumption by 2 tons/day, significantly reducing energy consumption.
The door lock circuit board is made of three-proof treatment according to military standards, which is anti-corrosion and durable. The lock core of the door lock adopts a five-bolt structure, which is anti-insertion, and is safer.
It has a completely independent mechanical emergency unlocking mechanism. The emergency unlocking mechanism and the electronic unlocking mechanism adopt two completely independent transmission devices, which greatly improves the reliability of the door lock.
The open interface facilitates the connection with the hotel management system software and provides hardware card reading equipment to realize the all-in-one card.
Zhongrun Pharmaceutical has made many technical changes to lower product costs
The 105 workshop of Shijiazhuang Zhongrun Pharmaceutical Co., Ltd. recently adopted a number of technical improvements to reduce the unit consumption of solvents, which reduced the production costs of the company's 6-APA and other three major products to varying degrees.