Inquire about the household domestic sewage dirty water purification system device

Dare to ask if your home is a building or a bungalow.

It is recommended that one or two cubic large barrels be stacked to make an hourglass, make a low scale, and then activated carbon, quartz sand, gravel, and the specific production can refer to the process of pretreatment of inlet water during the production of pure water, and the sewage is injected from the bucket above and the remaining water can be used for daily use, but it cannot be quoted, or cooked.

There's also a method, which is a bit sci-fi in nature.

Basically, the method of purification is similar to that of seawater, which is to make a large container that can be heated, heat the sewage to vaporize and separate, and then condense the water vapor into water and direct it together.

This is difficult to achieve, but the advantage is that the purified water is drinkable.

A 3M purification unit can be used.

But it's for purifying tap water.

Your water is so dirty, it's still expensive for 3m, and it doesn't take long for it to go bad.

Then the water should be flushed directly to the toilet.

It makes more sense that way.

It can be seen that you are an environmentally conscious person, but as far as the treatment process I have been exposed to, it is difficult to meet your requirements, and the main pollution factors in the sewage of washing face, washing clothes, and brushing dishes are oil, COD and SS, etc., to remove these pollutants, it is difficult to do it with a simple process, and it is difficult to achieve it in the home environment. What I do now is to place two plastic buckets in the toilet, collect the sewage from washing face, washing clothes, and washing dishes, store it in one of the plastic buckets, which can play a role in sedimentation, and then pour the supernatant into the other bucket for mopping and flushing the toilet.

I think that the most wasteful thing in the daily water use of the household is the flushing water, and the clean tap water just slips away like that, and if you can save this part of the water, it will effectively reduce the amount of fresh water.

Families can use military water purification devices. Or filter with water purification tablets.

The method of filtration can be used, a layer of stones is laid on the bottom of a small pool, a layer of coal is laid, a water pipe is connected under the pool, and the water flows into a container for storing water.

It is very expensive, and the service life is also short, so it is recommended that you use tap water directly, and at present, there is that kind of purification device in foreign countries, but it is only a conceptual model, and it has not yet reached the level of popularization.

Use a large bucket, dig a hole at the bottom, spread a layer of brown mat at the bottom of the bucket, put charcoal on top, spread sand and pebbles on top of it, pour sewage into the bucket, and connect the water below. Environmental protection is also affordable, and the cost is not high, you can try it!

Water purification facilities can be increased, but even if the purification equipment is installed, the purification consumables are still very expensive, and it is not recommended for individual household users to use wastewater purification equipment.

You can learn about domestic sewage biogas purification tanks. Personally, I think you're a good idea, and you have the idea of saving water. Sewage is used to flush toilets and must first be collected and stored.

If left untreated, it will stink, unhygienic, and cause disease. In rural areas, biogas digesters are built, and domestic sewage is directly fed into the digester, and the biogas slurry can be used to flush toilets after fermentation. It can be pumped up with a simple pumping device with a check valve and piston (similar to a manual pesticide sprayer) and does not consume electricity.

Fortunately in the countryside and suburbs, it can be collected in large quantities, and the household sewage in the city can only be collected and used with buckets and other utensils, and you have not heard of the method you are talking about!