At present, the most popular water purifiers for consumers are reverse osmosis RO machines and ultrafiltration machines, often referred to as water purifiers and water purifiers. Ordinary consumers can distinguish between the two in the following ways:
First, technology
The biggest difference between reverse osmosis technology and ultrafiltration membrane technology lies in the filtration accuracy.
Reverse osmosis: refers to the application of external pressure higher than the osmotic pressure of the solution on the inlet side of the membrane, allowing only water and certain components in the solution to selectively permeate, and other substances are impervious to the process of being trapped on the membrane surface. , referred to as RO, has a filtration accuracy of 0.0001 micron.
Ultrafiltration: A physical screening process with a molecular weight ranging from several hundred to several millions and a membrane pore size of about 0.001 to 0.2 micrometers, with a filtration pressure of 0.001 micrometer.
Second, the structure
Pure water machine: There is a booster pump, it needs a power supply, and there is a water storage tank, which is generally five-stage filtration. The first stage is the filter element, the second and third stages are activated carbon, the fourth stage is the RO reverse osmosis membrane for aerospace technology, and the fifth stage is the refined activated carbon, which is mainly used to improve the taste.
Water purifier: no motor, no power supply, driven by water pressure, stainless steel tube for the fuselage, stainless steel material is resistant to high temperature and corrosion, and can adapt to changes in environmental temperature difference.
Third, the function
Pure water machine: impurities, rust, sediment, colloid, bacteria, viruses, and radioactive particles, organic substances, fluorescent substances, pesticides harmful to the human body can be removed, and water alkali and heavy metals can be removed; Remove trace elements that are beneficial to the human body.
Water purifier: It can filter out impurities, rust, some bacteria, viruses, colloids, etc. in tap water. The filtered water retains trace elements beneficial to the human body.
Fourth, shortcomings
Pure water machine: Pure water machine will produce waste water during the process of water production.
Water purifier: The effect on heavy metals and water alkali is not great.
FUEL CELL
The GAS-165 fuel cell is designed to operate with the NANSHAN Gas Actuated Tools,and with many major-brand gas-actuated concrete-nailer tools.
The fuel cell provides 1,000 shots and can operate at temperatures between 20° and 120°F (–6°–49°C).
GENERAL
All fuel cells replace conventional Powder Loads and drive more than 1000 shots.
All fuel cells have an expiration date located on the bottom of the can.
DisposalThe fuel cell is basically an aerosol can, check with your local regulations for disposal.
Fuel Safety Instructions
Always store fuel cells where they will not be exposed to an open flame,
sparks or temperatures above 120 degrees F (48 degrees C).
Fuel cells are good for 12 months. Check expiration date on bottom of can.
Fuel Cells For Gas Tool,Nail Gun Gas Fuel Cell,Fuel Cell For Gas Nailer,Gas Nailer Fuel Cell
Sichuan Nanshan Powder Actuated Fastening System Co., Ltd. , https://www.nanshanpat.com