It took nearly a month for the seawater desalination device to be equipped, the wind turbine unit was installed, and the power equipment was renovated.

Nowadays, the daily freshwater treatment capacity on the ark is between 12 to 20 tons, and twenty tons is the processing capacity under full load operation.

With the Ark's water supply system, the drainage system originally considered recycling domestic water, and the water use conditions on the Ark are greatly improved.

The days of quota for drinking water are rationed and domestic water have passed, although everyone still has certain restrictions on the amount of water used to prevent waste.

However, everyone can basically drink water every day so that they can drink water when they want to drink. The washing cycle is shortened from once every three days to sending clothes to the laundry room every day, and taking a bath has changed from once a week to once every two days.

This greatly improved the sanitary conditions in the ark. In order to allow everyone to live in a clean cabin, Xiaopang Brother organized a major cleaning campaign.

The large amount of fresh water treated at full load allows everyone to clean the cabin well, and use personal clothes, quilts, etc. to disinfect and clean.

The mosquitoes that originally showed signs of emergence were suppressed after cleaning and the cabin was fully disinfected and insect-killing. During this period, the sweat mixed with other messy smells in the cabin were swept away.

In addition, due to the increase in wind turbines, the Ark's power supply is now much more sufficient, and the ventilation devices in the cabin can also operate with all their strength.

The air quality in the cabin has been further improved, and the temperature has dropped from about 30 degrees to more than 20 degrees, and everyone's living comfort has improved a lot.

However, air conditioning is still a luxury for Ark. After the power generation of wind turbines is supplied with large amounts of seawater desalination equipment, it is not enough for Ark to fully use air conditioning equipment.

Only the engine compartment and power equipment compartment are driven by the generator to reduce the temperature continuously for 24 hours in order to avoid overheating.

The method adopted in the cabin is that on the one hand, everyone takes turns to go to the deck to enjoy ventilation, and on the other hand, Lu Yu improved the ventilation device in the cabin and added a cooling pool.

The pool is installed at the tail of the ark, and part of it is not cooled down continuously in the sea water, and then the air in the ventilation duct passes through the cooling pool.

While this method is more energy-saving, it can further reduce the air in the ventilation duct by about one degree.

But don’t underestimate this degree. In the past, people endured the high temperature of about 30 degrees in the cabin, which was extremely painful.

A few days may still be able to bear it, but more than a month has passed and many people are exhausted.

If Lu Yu hadn't made some new things from time to time and let everyone see some hope, many people would have started to collapse.

Now, the ventilation volume of the ventilation system is strengthened, reducing the temperature from the heat to the endurance of the endurance. Now the cooling pool has lowered the temperature by a certain degree, giving everyone a sense of comfort.

With the current supply of fresh water, you can fetch water and return to the cabin to cool down, which makes the living comfort of the cabin much better and reduces the probability of getting sick.

At the same time, the sufficient fresh water and electricity also made Arnold's planting workshop begin to transform.

Since the food stored in the Ark is actually enough for the crew to last for about half a year, from the time of boarding the ship, everyone has been planning to obtain food through breeding, fishing and Arnold's planting.

However, the space on the ark is limited, and the adaptability of land poultry to sea life, breeding chickens and ducks can be used to occasionally improve life.

The fishing output is also very pitiful. I don’t know if the marine animals were also injured by the geological catastrophe or the ark’s luck was too bad. Even if the ark was filled with fishing rods and trawlers, or even small boats were sent out to fish, the harvest was very bleak, and at most it was enough for everyone to taste the fishy smell.

Therefore, only Arnold's planting workshop is a reliable and effective source of food.

But because of the lack of fresh water, Arnold is not currently conducting agricultural cultivation in the general sense, but is using huge cultivation pools to produce food through his algae organisms.

However, as he said before, although the food produced by these algae organisms is very high, if it is fully produced, it can be completely recycled as a staple food on the ark.

But with his processing power, all outputs retain the original flavor of production.

For example, the disgusting and shoe-tip flavors also have various strange tastes and flavors.

However, the crew on the ark is not much higher than the giant ark, and most of them are from ordinary families or even impoverished families. They all adapt to these terrible foods as much as possible when they know that the ark needs to be self-sufficient.

So the people on the ark began to practice a different way of eating than on the land, which was to pinch or pinch the nose tightly, and then swallow a bowl of strangely scented dough.

This process should be fast and try not to deal with your tongue too much.

And after swallowing, you should immediately drink water and swallow the remaining residue in your mouth. Then you cannot sit still. You have to stand against the wall to prevent your body from being disgusted and spitting out precious food.

Forehead...

Lu Yu actually didn't know that everyone's life was so hard, because he was busy making various equipment in the workshop, eating small stoves, at least all kinds of canned foods in stock.

But Arnold has always shared the joys and sorrows with everyone and deeply understands his responsibilities, so he has been collecting domestic water to grow conventional land crops.

But the amount of domestic water is limited and unstable, and the little things that are barely grown are not even enough for everyone to taste the taste in one bite.

Now that Tamsui has come, Arnold wants to improve his life for everyone as soon as possible.

He took out a small glass capsule from his portable space. In the glass capsule about the size of an egg, there was a green seedling.

On the capsule, there is a line of text engraved: 'Explosive potatoes, raw potatoes can be used as grenades and can be eaten after cooking.'

One-armed Arnold carefully planted the potato seedlings into the soil: "There is no other way, only you grow the fastest, I have to take responsibility!"

What’s amazing is that after entering the soil, the potato seedlings began to grow rapidly, and gradually they became like vines in the cultivation soil.

At the same time, Arnold directly opened the water tank and let the potato seedlings absorb fresh water and grow.

One day and one night later, Arnold directly harvested a ton of 'explosive potatoes'.

He personally sent the potatoes to the kitchen and started cooking them by himself.

When everyone on the ark divided a small potato, many people cried.

At this time, Lu Yu was busy in the infirmary.

———
Chapter completed!