Chapter 210

After the overall upgrade of the refuge, Chen Xin's worktable has also been upgraded to the + 1 level of science and technology, adding a lot of new processing equipment, not to mention, making the already easy-to-use worktable more convenient.

Especially after the upgrade, the new drawing recording function of the workbench is a long-awaited function for Chen Xin, which enables him to save a lot of effort.

For the worktable upgraded from the system, having drawings means that the products can be automatically produced according to the drawings with the help of the processing capacity of the system, instead of Chen Xin's own processing parts one by one and then assembling them by hand.

Chen Xin can make use of the system processing function to process the parts and raw materials into the parts required by the drawings, and then assemble them together through the system to produce the finished products, saving a lot of time and energy.

The only thing he needs to do is to input the drawings into the drawing library of the workbench, which requires him to operate by himself, or draw, or make a device to let the system record the drawings. Of course, he can also input the ready-made drawings through the computer.

Through his notebook, he input all the drawings stored in the computer to the workbench. Chen Xin also picked up a pencil and spread out the white paper on the workbench to draw the drawings of the ground source heat pump.

Of course, Chen Xin knows mechanical drawing. He learned this skill when he was in high school. Although he could not draw a complete drawing with a pencil like his father's, mechanical drawing itself was difficult for him.

However, I learned CAD drawing after I worked. I haven't used this skill for a long time. Now I pick up the pencil again, and I'm back in my old business.

It's not that Chen Xin can't use computer CAD to draw drawings, it's just that his computer is just a notebook. Even when upgrading the refuge, Chen Xin paid special attention to it and enjoyed an upgrade, but it still can't cover up the essence that it's just a notebook. He can't do CAD drawing while transferring big data files.

This is not something that can be done with an upgrade, and for Chen Xin, there is no need to do so. The time he spent drawing by hand is only a little more than computer drawing.

After all, it's just a simple general assembly drawing. Chen Xin doesn't need to draw every part carefully.

Hum a little song, hand a few pencils rotation, a pair of not complex ground source heat pump assembly general plan has been drawn out by Chen Xin.

The drawings are submitted through the system. As the newly drawn drawings on the workbench are swept by a green light, a new drawing has been added to the system interface.

Seeing that the drawing has been uploaded successfully, Chen Xin quickly points out the drawing and intends to try to see if it can be used to manufacture a ground source heat pump.

This is also the main purpose of Chen Xin's drawings. If the drawings can be used for manufacturing, it will only take a few days for the city government to order 50 sets of ground source heat pumps from Chen Xin, and he can start early.

The system is still as reliable as ever, and has not failed to live up to Chen Xin's expectations. As he points out the drawings, the manufacturing options of the required materials and parts also appear in front of Chen Xin.

However, just when Chen Xin was planning to start manufacturing, he suddenly stopped, and an idea came into his mind. Since the items can be upgraded, can the drawings also be upgraded with survival?

If it can be upgraded, does it mean that it can upgrade the existing drawings and make better equipment?

With Chen Xin's idea, new options are also emerging on the system interface.

Chen Xin can improve the drawings under the current scientific and technological level by consuming survival points.

"Isn't it an upgrade?" Looking at the options displayed in the system, Chen Xin was surprised.

What the system provides is not a drawing upgrade, but a drawing improvement option. Chen Xin, who has been used to the system's ability to upgrade everything, is really surprised and novel.

However, after carefully looking at the tips given by the system, he also understood.

Drawing upgrade can only upgrade the carrier of the "drawing". For example, it can upgrade from paper to other materials. For example, the flexible touch screen e-ink drawings that can be seen in movies can be zoomed in and out, adjusted and modified at will

However, the contents of the drawings can not be upgraded, they can only be improved.

Moreover, due to the limitation of the workbench, the improvement of the drawing content can not exceed the technological level of the workbench itself.

In other words, Chen Xin must improve the drawings within the scope of the current technological level of the workbench.

This is not a particularly useful function for Chen Xin, but it can not be said that this function is useless.

At least now, he can make some modifications to the drawings of GSHP to improve the output power of a single GSHP, or transform the existing drawings into larger equipment with higher power.

At first glance, it seems that there is no difference between the two, both are to improve the power of ground source heat pump, but in fact there is still a big difference.To improve the output power of a single ground source heat pump is to optimize the equipment structure and improve the working efficiency of the equipment without changing the equipment volume and material consumption, so as to improve the output power.

The upper limit of this optimization is not much, it only belongs to the category of general product upgrading.

The latter is to concentrate the materials consumed by multiple equipment on one equipment, and to produce large equipment with higher power and larger volume.

At present, the ground source heat pump Chen Xin is able to manufacture belongs to the small equipment type for family use in terms of specifications and models. There is no problem for a single equipment to meet the small space use of private shelters.

But for the official shelter, even if it's just a small shelter, it's not a small facility that can meet the demand.

This is also why when the municipal government mentioned to Chen Xin that the ground source heat pump heating pilot should be carried out in a small shelter, Chen Xin would say that a small shelter needs 50 sets of ground source heat pumps.

Because he does not have the ability to manufacture large-scale equipment with higher power, he can only adopt the way of parallel connection to meet the use needs.

However, with the improved function of this drawing, Chen Xin can make use of this function to manufacture large-scale ground source heat pump with higher power, which can meet the heating demand of 50 sets of equipment and several sets of equipment.

Having made up his mind, Chen Xin did not hesitate. He directly used 100 survival points to improve the route of large-scale equipment on the GSHP drawings he just uploaded.

After the improvement, a large-scale ground source heat pump drawing was added to the system interface.

However, to Chen Xin's surprise, in the system interface, the original GSHP drawings did not disappear, but still exist.

"It seems that the improved drawings will not consume the original drawings!" Chen Xin is a bit fussy, but he doesn't worry about it. Instead, he looks at the drawings of a large-scale ground source heat pump. He can't wait to see how much material is needed to produce a large-scale ground source heat pump, and what kind of output power a device has.

In the system interface, the materials required for a large ground source heat pump equipment have been listed in detail, and the performance of the equipment is also displayed in the form of data list, so that Chen Xin can intuitively compare the differences between large ground source heat pump equipment and small ground source heat pump equipment.

The output power of Chen Xin's small ground source heat pump equipment is about 10kW, which needs to consume an ordinary household air conditioner as the material to manufacture.

Of course, the reason why an ordinary household air conditioner is used as the material unit is that the parts contained in an ordinary household air conditioner are enough to meet the manufacturing needs of a small ground source heat pump equipment.

However, after the system upgraded the workbench, a series of parts such as compressor, evaporator and condenser have been listed in the list of required materials on the drawing.

Chen Xin can get parts by dismantling the air-conditioner units sent by the municipal government. He can also directly use the parts as materials for production and manufacturing, and even use the drawings to make his own parts with raw materials.

This is naturally good news for Chen Xin. In this way, he doesn't have to worry about that if there is no external air conditioner, he will not be able to produce ground source heat pump.

Compared with the small ground source heat pump equipment, the output power of the large ground source heat pump equipment is increased to 50KW, and the materials consumed by the equipment are naturally doubled. Only the parts and some raw materials contained in three ordinary household air conditioners can be manufactured.

Compared with the original consumption of five air-conditioning external units as materials to produce five 10kW small ground source heat pumps, it naturally saves materials, and can also save more installation space.

Although the volume of large-scale ground source heat pump equipment is much larger than that of small-scale ground source heat pump equipment, it is not as large as one of the top five, which is also a very important consideration for underground shelters with limited underground space.

Looking at the large-scale ground source heat pump equipment on the drawing, Chen Xin thought about it for a while, and decided to first make three large-scale ground source heat pumps with the materials of ten small-scale ground source heat pumps sent by the municipal government.

When the leaders of the municipal government came to discuss with Chen Xin about the ground source heat pump, they asked him to manufacture larger ground source heat pump equipment. At that time, Chen Xin explained the past on the ground that the materials could not meet the needs.

For the municipal government, of course, large-scale equipment is better than small-scale equipment. When Chen Xin was able to manufacture large-scale ground source heat pump equipment, they would only clap their hands and applaud, rather than feel that he had violated the previous agreement.

So without hesitation, Chen Xin directly started the workbench and began to manufacture the first large-scale ground source heat pump equipment.

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