Q:Ordinary paper fax machine, in addition to ordinary paper, but also use other supplies?

What kind of plain look?.A thermal paper fax machine ribbon, fax machine, laser fax machine, inkjet fax machineThermal paper fax machine: thermal paper.Fax: Ribbon RibbonLaser fax machine: toner cartridgeInk jet facsimile machine: ink cartridge

Q:What do you need for filter supplies on the back of the aquarium?

It is best to determine the type of filter material according to the feeding object. Sea water and fresh water are different. Water quality is hard, water quality, soft material is also different.

Q:do not buy pre filter and other people to sell what function filter, only buy a water purifier, you can?When asked the water purifier, many sellers will recommend several functional filter, called together to install, they just want to buy a water purifier

The family is no more than the kitchen and bedroom use, but also has a choice of pre water purifier, recommend Hua Mai water purifier. Water flux, 1800L/H filter core material, ultrafiltration membrane, +KDF+ activated carbon filtration technology, ultrafiltration membrane for water pressure 0.1-0.3Mpa, applicable water source, municipal water supply, water temperature 5-38 degrees

Q:Some brands change the core, the same core, dozens of blocks, and some hundreds, so ask everyone, look at that kind of good and cheap copy search

How much is the tap water filter? Does the tap water filter work? Add water filter, so it's normal to install tap water filter. Look what type you want ~ probably general

Q:What role did I play with activated carbon and ceramic rings? What effect does other filter material play?

Ceramic ring is cultivation of nitrifying bacteria, activated carbon adsorption tank is something no matter he is beneficial or harmful effect on PH adsorption, is generally the first layer is the filter cotton, the second layer is the biological filtration material (ceramic, biochemical cotton type) third stone, stone like ammonia absorption the fourth layer is the filter

Q:Function and replacement cycle of filter consumables in domestic direct drinking water machine

Activated carbon drinking water purifier Pro Hello known first grade PP cotton 3-6 months two or three of the granular activated carbon activated carbon sintering 6-12 months RO reverse osmosis membrane for 2 years - 1 years or so this is probably the actual cycle depends on local water quality and normal water and I hope to help you

Q:Which is better without air cleaners and filters?

No supplies or good supplies, first of all we should look at the work of air purifiers:Air purifiers suck up air, and then filter the nets one by one to suck up harmful substances such as particulates and methanol in the air.The operating principle of air purifier is mainly divided into three kinds: passive type, active type, passive type and mixed type.

Q:What are the filtration supplies in the aquarium?

Bottom filter, filter screen, filter cotton, filter sand, much, and circulating pump

Q:Air contains oxygen. Is there any way to filter out other gases and impurities?

Then cooling and depressurization, when the temperature dropped to about 170 degrees Celsius, the air began to partially liquefied into the distillation tower, according to different gases in the boiling point of fractionation. The boiling point of Liquid Oxygen is higher than the boiling point of liquid nitrogen, which is more easily gasified than liquid nitrogen. More than 99% pure oxygen can be obtained by multi-step fractionation, and nitrogen gas and raw materials for extracting rare gas can be obtained simultaneously.This method is complicated. If oxygen is not of high purity, the air can be separated by molecular sieve adsorption to obtain oxygen.

Q:The so-called filter material is a patented product that can filter iron and manganese. Can it also filter other impurities? Is it physical filtration or chemical filtration?I hope my friends can help me out. Thank you

Drinking iron and manganese over the water will cause harm to the bodyExcessive iron affects liver functionManganese over the impact of the brain central nervous system