Sea salt extractor, tap water system

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

Regarding the salt, Xiao Yi had been on his mind for a long time, and he had never opened it himself, but he didn't expect Su Wan to open it first.

"Looks like it's still your luck!" Xiao Yi lamented, "What are you still hesitating for, hurry up and build it, don't forget to share a bit of it with me when the time comes!"

Not eating salt for a short period of time would not cause any problems, but if you don't eat salt for a long period of time, the lack of sodium in the human body would lead to a lack of strength.

After all, sodium ions were essential substances for transmitting messages in the nervous system, and muscle contraction and heartbeat were also related to sodium ions.

However, thankfully they were on the sea, even if they didn't eat salt, eating some sea fish and other seafood, they could still supplement some sodium in disguise.

But eating sea fish all day long, Xiao Yi was already tired of it, he wanted to change his taste, it would be best to eat some vegetarian dishes!

Su Wan shook her head and said, "No, it's better to manufacture it for you, I don't have a place to put it on my side, and the materials needed, I don't have all the materials on my side, when you build it, just share some with me."

Hearing Su Wan say so, Xiao Yi didn't push back, nodded and said, "That's fine, trade it to me!"

Su Wan traded the Sea Salt Extractor over the private channel.

"[Sea Salt Extractor] (Grade B): wood*5, glass*10, linen*20, metal sheet*10, plastic*5."

Taking a look at his supplies and realizing that the glass was still two units short, Xiao Yi was somewhat 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 any, I'll go to the trading hall again."

Seeing Xiao Yi's message, the two replied almost instantly, after all, the island wasn't very busy, they just needed to watch the flow of the material boxes and strike in time!

"I have a piece!" Su Wan replied back, "[Glass]*1 trade none."

"I have." Jiang Yuntian said back, also without hesitation, he traded the glass, "[Glass] *2 trade none."

Xiao Yi immediately agreed to all of them, the supplies immediately came together and clicked manufacture.

A Sea Salt Extractor appeared in the manufacturing space, Xiao Yi placed this Sea Salt Extractor in the kitchen of the apartment.

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

"Sea Salt Extractor (Grade B): it can very well filter out the impurities in the sea salt to get refined salt, slightly replenish the salt, it's good for your body."

"Extraction Efficiency: can extract 40g of refined salt per day, can utilize the seawater residue in the purifier to increase the extraction efficiency!"

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

However, thinking about it, he understood that the seawater purifier was to intercept all the rest of the seawater's materials and only let the pure water pass through, and the salt concentration in this residue was definitely higher than that of the seawater!

In this way, the Sea Salt Extractor would be able to extract sea salt from the higher concentration of seawater, naturally a little more efficient.

Xiao Yi looked at his seawater purifier and realized that he had almost finished purifying a bucket, he poured all those liquid residues at the bottom of the bucket into the sea salt extractor.

The extractor immediately started working!

The rest of the time was just waiting, Xiao Yi switched back to the manufacturing interface and created the C-grade water purifier that Jiang Yuntian had given him as well, placing it side by side with the A-grade water purifier in the living room.

"[Water Purifier] (Grade C): can purify seawater into pure water, can produce 20ml of pure water per hour when seawater supply is sufficient. capacity of seawater in the machine is 500ml, capacity of pure water is 500ml. lack of automation, need to manually add seawater!"

This efficiency was a full four times worse than a grade A water purifier!

But one more water purifier is always good, at least there will be more pure water every day, and those ordinary crops will no longer need to be watered with Grade A pure water.

This also relieved the pressure of pure water on Xiao Yi's side.

After placing these, Xiao Yi went out and wandered around his island.

"The bigger the area, the lonelier I feel!" Xiao Yi lamented, then patted Wang Cai who was following beside him and walked towards the chicken coop.

The eggs still didn't seem to be reacting, and it was unknown when the chicks would hatch.

There were already three supply boxes on the shore, and the fully automated fishing nets were still tirelessly patrolling along the preset routes.

Looking at the three supply boxes, Xiao Yi secretly said: ''Is it really just waiting like this? In case that ten percent probability still hasn't been successfully triggered after ten days, won't we have to wait all the time!"

"No, I can't just sit and wait, these ten days might put me behind, in case I meet other powerful survivalists in the future, if I am powerless to resist, then everything will be in vain!"

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

Taking a step back, even if there was only a one-day double probability, it would still be able to open up a huge gap, and he didn't have to be so demanding of perfection that he had to double all the supplies!

Open the supplies box! Xiao Yi decisively walked towards the three supply crates.

"Obtained supplies: cornerstone*2, brick*4, plastic*3, chili sticks*100g."(chili sticks-辣条, is a chinese food that is like a mini spicy bread stick)

"There are still chili sticks?" Xiao Yi's eyes widened in surprise as he looked at the contents of the supply crates, "Is this meant to make me change my tastes? Keep opening!"

"Obtained supplies: stove manufacturing blueprint*1, wood *5, metal sheet *3."

"Obtained supplies: tap water system manufacturing blueprint*1."

Although the last supply box only opened a manufacturing blueprint, Xiao Yi was on the verge of jumping up and down with joy.

With this, he would be able to have running water for bathing!

Knowing that he used to take a shower basically once a day, and now that he had been exposed to the wind and sun for five days, Xiao Yi felt that his body was about to stink!

"[Tap Water System Manufacturing Blueprint]: plastic*200, metal sheet*100, linen*80."

"Another manufacturing blueprint that requires three-digit supplies!" Xiao Yi bitterly looked at the supplies needed for the Tap Water System Manufacturing Blueprint.

Of course Xiao Yi knew that the tap water system was a very large project that required these amounts of supplies, presumably it was still because he was just a single apartment.

If it was a villa, it would be astronomical!

"I guess I still need to go trading!" Xiao Yi shook his head, then first sent a message to Jiang Yuntian and Su Wan.

"Need a lot of plastic, metal sheets and linen! Lend them to me first if you have them."

"[Plastic]*20 trade none; [Metal Sheet]*15 trade none; [Sisal Cloth]*7 trade none."

This was the trading message sent by Jiang Yuntian.

"[Plastic] *7 trade none; [Metal Sheet] *6 trade none; [Sisal Cloth] *2 trade none."

This was the transaction message sent by Su Wan.

Xiao Yi naturally wouldn't be polite with them and agreed to the transactions for all of them.

"Acquired materials: plastic*27, metal sheet*21, linen*9."

Looking at the total amount of his inventory, it's still a lot short, go to the trading hall!