Sign in, people are on an isolated island, and they just built a luxury villa by themselves

Chapter 30 Sea Salt Extractors, Tap Water Systems

"[Sea Salt Extractor] (Class B)."

Regarding the question of salt, Xiao Yi had been thinking about it for a long time, and he hadn't opened it yet, but he didn't expect Su Wan to open it first.

"Looks like you're lucky!" Xiao Yi sighed, "Why are you still hesitating, hurry up and make it, and don't forget to share it with me!"

If you don't eat salt for a short time, there will be no problems, but if you don't eat salt for a long time, the body will lack sodium, which will lead to lack of strength.

After all, sodium ions are an essential substance for transmitting information in the nervous system, and muscle contraction and heartbeat are also related to sodium ions.

However, fortunately, they are at sea. Even if they don’t eat salt, they can supplement some sodium in a disguised form by eating some seafood such as sea fish.

But Xiao Yi was already tired of eating sea fish all day, he wanted a change, preferably some vegetarian dishes!

Su Wan shook her head and said, "No, let's make it for you. I don't have a place to put it here, and I don't have all the required materials here. When you make it, just share some with me."

Hearing what Su Wan said, Xiao Yi didn't refuse. He nodded and said, "That's fine, give me the deal!"

Su Wan traded the sea salt extractor over in a private channel.

"[Sea Salt Extractor] (Grade B): Wood*5, Glass*10, Linen*20, Metal Sheet*10, Plastic*5."

Taking a look at his supplies, he found that the glass was two units short, Xiao Yi felt helpless and immediately sent a message to Jiang Yuntian and Su Wan.

"Is there any glass? I need two units of glass. If everyone doesn't have it, I'll go to the trading floor to find it."

Seeing Xiao Yi's message, the two of them replied almost instantly. After all, the island is not very busy, so they just need to watch the flow of the supply boxes and act in time!

"I have a piece!" Su Wan replied, "[Glass]*1 transaction is not available."

"I have." Jiang Yuntian replied, without any hesitation, he traded the glass, "[Glass]*2 no deal."

Xiao Yi immediately agreed to all of them, and the supplies were gathered immediately, so he clicked on manufacture.

A sea salt extractor appeared in the manufacturing space, and Xiao Yi put this sea salt extractor in the kitchen of the apartment.

Xiao Yi came to the empty kitchen and saw a machine in the corner.

"Sea Salt Extractor (Grade B): It can filter out the impurities in the sea salt to obtain refined salt. Add a little salt, it's good for your body."

"Extraction efficiency: 40g of refined salt can be extracted every day, and the seawater residue in the purifier can be used to improve the extraction efficiency!"

Seeing the prompt from the system, Xiao Yi said in surprise: "I didn't expect to be able to use the purified residue!"

But if you think about it, you will understand that the seawater purifier is to intercept all the rest of the seawater, and only let the pure water pass through. The salt concentration in this residue must be higher than that of seawater!

In this way, the sea salt extractor can extract sea salt from seawater with a higher concentration, which is naturally more efficient.

Xiao Yi looked at his seawater purifier, and found that a bucket was almost purified, so he poured all the liquid remaining at the bottom of the bucket into the sea salt extractor.

The extractor started working immediately!

The rest of the time was just waiting, Xiao Yi switched back to the manufacturing interface, and made the C-grade water purifier that Jiang Yuntian gave him, and placed it side by side with the A-grade water purifier in the living room.

"[Water Purifier] (Class C): It can purify seawater into pure water. When the supply of seawater is sufficient, it can produce 20ml of pure water per hour. The capacity of seawater in the machine is 500ml, and the capacity of pure water is 500ml. It lacks automation and requires manual labor Add sea water!"

This efficiency is four times worse than that of A-level water purifiers!
However, it is always good to have an extra water purifier. At least there will be more pure water every day, and those ordinary crops will no longer need to be watered with A-grade pure water.

This also alleviates the pressure on Xiao Yi's pure water.After placing these, Xiao Yi went out and wandered around his island.

"The larger the area, the more lonely I feel!" Xiao Yi sighed, then patted Wangcai who was beside him, and walked to the chicken coop.

The eggs still don't seem to be responding, and it's not known when the chicks will hatch.

There are already three material boxes on the shore, and the automatic fishing net is still tirelessly patrolling according to the preset route.

Looking at the three material boxes, Xiao Yi thought to himself: "Are you really waiting this way? If the [-]% probability is still not triggered after ten days, don't you have to wait forever!"

"No, I can't just sit and wait. These ten days may make me fall behind. If I meet other powerful survivors in the future, if I can't resist, then everything will be in vain!"

Xiao Yi didn't think he was the only lucky person in the world.

Taking a step back, even if there is only one day's double probability, it can open up a huge gap. I don't have to be so demanding on perfection, I have to double all my supplies!
Open the supply box!Xiao Yi decisively walked towards the three supply boxes.

"Materials obtained: cornerstone*2, bricks*4, plastic*3, spicy strips*100g."

"There are still spicy strips?" Xiao Yi's eyes widened, and he looked at the items in the supply box in surprise, "Does this mean that I want to change the taste? Keep driving!"

"Materials obtained: Stove manufacturing map*1, wood*5, metal sheet*3."

"Materials obtained: water system manufacturing diagram*1."

Although there was only one manufacturing drawing out of the last material box, Xiao Yi almost jumped up happily.

With this, he can have running water for bathing!

You know, he used to take a shower every day, but now that he has been exposed to the wind and sun for five days, Xiao Yi feels that his body is about to stink!
"[Manufacturing drawing of the tap water system]: plastic *200, metal sheet *100, linen *80."

"Another manufacturing plan that needs three-digit materials!" Xiao Yi looked at the materials needed for the water system manufacturing drawing with a bitter face.

Of course, Xiao Yi also knew that the water supply system was a very large project, and he needed such a large amount of materials, probably because he was only a single apartment.

If it was a villa, it would be astronomical!

"I guess we still need to trade!" Xiao Yi shook his head, and then sent messages to Jiang Yuntian and Su Wan first.

"A lot of plastic, sheet metal and burlap! Lend me what you have."

"[Plastic] *20 transaction no; [metal sheet] *15 transaction no; [linen] *7 transaction no."

This is the transaction information sent by Jiang Yuntian.

"[Plastic] *7 transaction no; [metal sheet] *6 transaction no; [linen] *2 transaction no."

This is the transaction information sent by Su Wan.

Xiao Yi naturally wouldn't be polite to them, and they all agreed to the deal.

"Materials obtained: plastic *27, metal sheet *21, linen *9."

After looking at the total amount of my inventory, there is still a lot of difference, so let's go to the trading floor!

(End of this chapter)