Calstar® Solvent Recovery Machine Recyclable: washing solvent, acetic acid esters, halogenated hydrocarbons, three ethyl chloride, trichloroethylene, solvent oil, isopropyl alcohol, acetone, butanone and cyclohexanone, days that water, wash water gun, banana water, plate washer water, wash water network, wash water, white oil, hand washing water, diluent, washing water, ink cleaning agent, ethyl acetate, toluene, xylene, toluene three, four toluene, banana water, alcohol, ethanol, butanol, two glycol solvent waste and dirty etc.. Ethanol Recycling Machine,Ethanol Recovery,Multi-function Methanol Recycling Machine,Automatic Ethanol Recovery Machine,Acetate Ethyl Recovery Machine,Ethanol Recycling SHENZHEN KUANBAO ENVIRONMENTAL EQUIPMENT CO., LTD , https://www.calstarkb.com
For example, underground auxiliary transportation systems, most of which are equipped with video surveillance cameras at the transshipment point of the belt, are directly connected to the ground control room. There is no special monitoring personnel in the dispatching room. Even if the monitoring personnel are arranged, they must call the underground to carry out the work transfer. Not conducive to the normal operation of the work. 
Each of the belts in the underground is equipped with an operating driver. Even if unified dispatching is performed, it is an irresistible task.
We can install an explosion-proof hard disk video recorder in the belt chamber to monitor the transfer point of each belt, arrange two people to carry out centralized control of the belt, and view the video image in real time. If problems are found, check or solve the problem in time. Save manpower and material resources and reduce the chance of accidents. And can carry on the video recording to the real-time video signal, facilitates the responsibility to examine.
Source: Shandong China Coal Electric Co., Ltd. Liu Yuzhen
Calstar® solvent Recovery Machine using the distillation principle: by heating the evaporation of solvent into a gaseous state, the steam into the cooling system to flow out, so that the recovery of organic solvents. So as to make the waste, dirty, old organic solvent recycling, recycling and reuse. Both can save a lot of procurement costs, but also to reduce the pollution of the environment.
Cleaning Agent Recovery Machine,Recyclable solvent,Recoverable solvent species
The explosion-proof cameras are installed on the main working sites or transportation and transfer points of coal mines for real-time video surveillance. Most of these video signals are transmitted to the ground for display and video storage. The downhole location cannot view the image in real time, resulting in passive work.