"Simple ground source heat pump"
"Upgrade plan one: replace the circulating medium, improve the heat exchange efficiency of the equipment medium, and upgrade the required survival points of 300"
"Upgrade Plan 2: Replace the circulation medium to improve the equipment's media circulation efficiency. The upgrade requires 500 survival points."
The ground source heat pump equipment that Chen Xin assembled is still an ugly guy, but compared to the bunch of things that were put together when he first made the oxygen generator, this ground source heat pump equipment at least looks like it, and it doesn't look too much. Crude and shoddy.
Seeing the upgrade plan displayed on the system, Chen Xin just raised his eyebrows and clicked to confirm the upgrade, applying both upgrade plans to the ground source heat pump equipment.
The green light still flashed, and the entire ground source heat pump equipment seemed to have been completely transformed, and the volume and structure of the equipment itself had also changed.
Generally speaking, things have become larger, pipes have become thicker, and the structure has become more complex.
Or it can be said that what Chen Xin just made is just something that can barely be called a ground source heat pump, and what is upgraded is a real ground source heat pump equipment.
But looking at the pile of pipes on the ground, Chen Xin couldn't help but scratch his head. Qin Lan's drill bit hadn't been delivered yet, so how was he going to install it into the ground
The pipe part of the ground source heat pump equipment is a very large structure. Although the equipment is still uninstalled, a large number of pipes are just stacked together.
But Chen Xin still felt a headache when looking at the large number of pipes. It was a little different from what he expected. When assembled, these pipes looked like a huge radiator. This was not something that could be inserted by just drilling a hole in the ground. !
Just when Chen Xin felt embarrassed, the system once again highlighted its presence.
"Do you want to spend 50 survival points to install a ground source heat pump?"
Looking at the system prompts that appeared in front of him, Chen Xin scratched his chin. The beard that hadn't been shaved for a while could not help pricking his hands, but that was not the point.
"Is the system so powerful? You really can do whatever you want as long as you have a chance to survive!" Chen Xin rubbed his chin. Although he already knew how powerful the system was, seeing this, he still felt that he had not fully mastered the system. Function comes into play.
He had thought about installing the equipment through the system before, but Chen Xin planned to put the ground source heat pump he had assembled into the greenhouse, pretend that it was installed, and use the power of system upgrades to install the equipment in place.
Instead of like now, the equipment is placed here, and the equipment can be installed directly with a click of the system.
However, since it has such a convenient function, Chen Xin did not bother himself and chose to consume survival points to allow the system to be installed.
As for the installation location of this equipment, Chen Xin chose it next to the wall in the public space close to the planting greenhouse, and connected a radiator to the planting greenhouse.
The system's installation interface is somewhat similar to the display interface of some management and construction games. It is a green grid-shaped virtual interface.
Chen Xin gave it a try. In this interface, he could move or adjust the structure of the shelter and the placement of items at will. It was completely controlled by his thoughts and did not require any additional operations on his part.
Through this interface, Chen Xin can adjust the architectural structure and location of objects in the shelter that he feels dissatisfied or inconvenient, and can even enlarge or reduce the area of the room, and even divide the functions, which is very convenient and powerful.
Of course, such a convenient and easy-to-use function is naturally based on the consumption of survival points.
Chen Xin just adjusted and moved a few rooms and changed the location of the equipment. In the interface displayed by the system, the survival points required to implement these changes exceeded a thousand points.
Looking at the numbers displayed by the system, Chen Xin could only give up his idea of adjusting the shelter's building structure and equipment placement. He only installed the ground source heat pump and closed the interface.
Obviously, this interface is not something Chen Xin can afford now.
After installing the ground source heat pump equipment, looking at the ground source heat pump occupying a considerable part of the public space, Chen Xin felt that he should probably upgrade the shelter as a whole as soon as possible, or save enough survival points to restore the shelter's architectural structure. There are equipment placements to adjust.
Otherwise, he feels that his shelter will only become more and more crowded.
After installing the ground source heat pump in place, plugging it in and letting it run, Chen Xin soon felt the heat dissipating next to its radiator.
After setting the temperature to 20°C on the control panel of the ground source heat pump equipment and checking it, seeing that the equipment was operating normally, Chen Xin took out today's dinner from the newly added food storage room and prepared to eat.
Chen Xin ate very simply today, just a shelter ration and a can of lunch meat.
Chen Xin simply fried the lunch meat, put the shelter rations in a pot to heat, then sat on the sofa with the pot and started eating.
After such a busy day, Chen Xin still felt very tired, even though the system helped save a lot of time.
While eating the slightly coarse food, Chen Xin missed the sweet and sour pork ribs made by his mother for no reason.
That has been Chen Xin’s favorite dish since he was a child. The tender pork ribs are cut into sections, blanched and fried before being cooked in sweet and sour sauce. They are also thickened before serving, and finally sprinkled with chopped green onions...
When Chen Xin was a child, Chen Xin could eat a bowl of rice even if there was no meat but mushy gravy mixed rice in the bowl.
As he thought about it, Chen Xin couldn't help but shed tears from the corners of his eyes, and they dropped into his rice.
His mother is far away in her hometown at the moment, separated by a distance of more than 600 kilometers across the four provinces of Hunan, Hubei, Anhui and Jiangxi. If it were not for the existence of a system, Chen Xin would probably have no hope of seeing his mother again in his life.
Although Chen Xin forced himself not to think about these things, the tears couldn't stop flowing, and the longing for his mother couldn't stop pouring out.
His parents are too far away. Even with a radio, Chen Xin cannot talk to them. His hope of seeing them again in this life is slim.
The spoon in his hand seemed to be in great danger, and Chen Xin could not lift the hand holding the spoon to bring the bite of food so close to his mouth.
At this moment, what he was thinking about was no longer eating, but whether his parents, who were more than 600 kilometers away and more than 1,200 miles away, were okay.
The unstoppable longing made Chen Xin simply drop the spoon in his hand, pull out a piece of toilet paper and wipe the tears on his face, then go to the bedroom and dig out the photo album that was originally locked in the box. (End of chapter)