My Doomsday Shelter Unlimited Upgrades

[Are you sure to upgrade the 'Advanced Distiller'? 】

"confirm!"

Another burst of upgraded light flickered.

[Records]: Survival points - 750, alloys - 10, iron blocks - 10...

[Record]: The 'Advanced Distiller' has been upgraded to a 'Fully Automatic Integrated Smart Distiller'

Chen Yang once knew that an integrated distillation apparatus mainly refers to a distillation device that integrates four parts: a heating device, a distillation device, a circulating cooling water device, and a receiving device.

In fact, the previous high-level stills are also composed of these four parts, but they are not integrated enough. They are all spliced ​​with scattered beakers or conduits, which wastes resources and affects efficiency.

Not so with an all-in-one still.

First of all, the size of the instrument is much larger than that of a high-grade distiller.

Its shape is no longer like a prop for middle school students to do experiments, but more like a modern instrument that can only be used in industry.

The outside is a silver metal shell, with a water injection port on the top and a water outlet below, and all the distillation processes are completed inside the machine.

Moreover, this still does not use an open flame for distillation, and the safety factor is also greatly improved. It uses electric heating for distillation.

On the upper end of the whole machine, there is also an operation panel with LED digital display, and of course there is also a place for mechanical adjustment.

In the introduction of the system, it clearly shows the distillation efficiency of the distiller.

19mlmin.

Chen Yang frowned: "It's still a bit low..."

"1440 minutes in a day, 144019 is..."

"..."

The air suddenly solidified.

"It's 27360, sir." Hongmeng's voice came from the system.

"Ahem." Chen Yang coughed dryly twice to cover up his embarrassment. In fact, his mathematics is not bad, but oral arithmetic has always been his weakness.

"That's about 27 liters of water, it feels a bit less..."

After simple mathematical calculations, Chen Yang is not very satisfied with the results of the current distiller.

27 liters of water is actually not too little. It is enough for daily life, but it can only meet daily life.

Even with the addition of the 25L water well output capacity, there is only more than 50 liters of water a day, which is definitely not enough to take a bath and sauna without any scruples.

If you want to do it, do it to the end!

Chen Yang's goal today is to permanently solve the water problem, at least to achieve basic water freedom.

"Do you want to upgrade again?"

Chen Yang took a closer look at the two upgrade directions of the integrated distiller.

Upgrade Direction 1000: Replace the water resources area to be purified with a vacuum distillation area, reduce the warm-up time and heating rate, and require [-] survival points.

Upgrade direction 4000: Change the structure of the distiller and the principle of water purification, greatly improve the speed and quality of water purification, and require [-] survival points.

"If you want to continue upgrading this distiller, you need 4000 survival points, and I happen to have a free coupon for 4000 survival points."

Chen Yang looked at the text introduction of the second upgrade direction, and it was impossible not to be tempted, but it was also impossible to say that he had the urge to use it.

There is only one free coupon for 4000 survival points, once you use it, it will be gone.

If the current distilled water equipment can be used, Chen Yang is still very happy to save this free coupon.

The key points are mainly two points:

Water quality and speed of access to pure water.

"If you only upgrade to upgrade direction one, it can improve the water purification efficiency, but it also needs 1000 survival points, which is not a small amount either!"

"Although the survival point broke 6000, I spent more than 800 just now. If you spend it casually, it won't take long for [-] survival points. You still have to plan carefully."

The first thing to do is to see what level of water purification quality this integrated distiller has.

Chen Yang took the water purifier back into the system, returned to the shelter, took it out again in his bedroom, and connected it to the power supply on the wall.

The LED display on the machine lights up instantly, showing the working status of the machine, and also shows how much water remains in the tank.

This machine can distill up to 50L of water at a time, which is also the maximum capacity inside the machine. The display shows 050L, which is why he hasn't added water yet.

Chen Yang took out some previously collected wastewater from the system. As soon as the wastewater was taken out, Chen Yang smelled a strong pungent smell.

This smell will be lighter outdoors, but it will be particularly strong indoors where the air is not particularly circulated.

However, this smell is more like the pungent smell of chemical reagents. To Chen Yang, this smell is much better than the smell of moldy and rotten food.

After adding hundreds of milliliters of colored waste water into the instrument, Chen Yang turned on the switch of the instrument.

"Om..."

The sound of the instrument was much lower than what Chen Yang had imagined. If there was a wall or door, such a sound would not be heard at all.

Chen Yang is quite satisfied with this point. If the sound of the machine is too loud, he can't run the machine continuously for 24 hours, at least not at night. The interference of noise will greatly affect a person's mentality.

After more than ten minutes of warm-up time, the waste water in the machine has begun to boil and distill, which is displayed on the LED display on the machine.

Chen Yang took out a glass cup and placed it at the extreme water outlet position. A transparent glass cup is the easiest to show the water quality.

After another ten minutes, the water in the cup was filled, and Chen Yang immediately shut down the machine.

Picking up the cup, Chen Yang carefully observed the water quality inside, feeling somewhat disappointed.

The water in the glass can't be said to be cloudy, but it can't be said to be clear either.

The distilled wastewater has lost its original colorful color, but it has not completely recovered the clarity and transparency that normal drinking water should have.

This water quality is a bit like high-pressure water flowing from a faucet.

If the water supply station pressurizes too much, the water will be full of air bubbles, and the water will feel a little cloudy, but as long as it is left for a short period of time, it will return to normal when the air bubbles in the water disappear.

But obviously, the water in the cup is not cloudy due to too much pressurization, it is itself like this.

Chen Yang smelled the water for a while, and it was much better than the original pungent smell, but there was still a little rancid smell.