Although they are partners, and the manor has recently brought a lot of orders to their company, and this number continues to increase, Yunli always feels that Feng Yisong's help to himself is not out of interest considerations, but the guidance and care of the elders for the younger generations. Pen ~ fun ~ pavilion www.biquge.info

"It's not comparable now, it's hard to say later, look at this long ravine, there are still a lot of places that can be expanded, if you make use of these places, the scale will be extraordinary." Feng Yisong pointed to the area on the west side of Jifang Garden and analyzed.

Yunli does have this idea, but it is not an easy thing, and he said frankly: "This park alone has made me anxious, and it is too early to think about expanding now." ”

With that, he took the three of them down the lime road on the other side of the warehouse, passed through a small promenade pergola passage, and entered the Jifang Garden. The foundation work in the park is almost complete, and the floor has not yet been tiled due to the hydroponic equipment that will be laid later, and there are some construction tools scattered inside.

After entering the glass door, Yun Li first led them to the area on the left side of the door, which was specially separated by blue glass, which was used as the management room of the park, and the water supply tank and nutrient solution preparation room were also set up here.

The water supply pool is composed of six cylindrical deep pools of the same size, with a diameter of four or five meters, dug very deep, six cylindrical deep pools are built together, one in the middle, and the other four circles are surrounded, which looks a bit like honeycomb coal, Yunli introduced to the three people: "The top two are into the pool, the water source comes from an undercurrent at the bottom, the water quality is very good, and the other four are blending pools, and the bottom of each pool is equipped with a pumping mechanism, which is connected to each other, and the equipment switch can be controlled according to the needs to carry out liquid exchange and mixing." ”

The control switch is on the low table next to it, is a square button box, the mechanism of the entire pool system, can be controlled by the button on this box, He Wei tested it with great interest, and then nodded and said: "This set of equipment is really not bad, the strength of the water flow is well controlled, which has a key role in the deployment of nutrient solution, and the two pools can be equipped with another set of water purification equipment." The remaining four, one for the recovery pool, the other three can be divided into one main and two secondary functional pools, two secondary pools are responsible for the deployment of nutrient solution, plus the recovery pool, according to the demand into the main pool, the main pool with pumping instruments, you can achieve integrated automatic supply. ”

He Wei is worthy of being a professional, and at a glance he told the operation of the pool system that the function is not bad, but he doesn't know that this system is designed by Yunli himself, and each pool also has a set of amplification equipment at the bottom of the pool, which is driven by electromagnetic force to achieve efficient electrolysis function, which is unattainable by any other hydroponic base, which is also where Yunli's confidence in the hydroponic prospects of the park lies.

Next to the pool system is an empty storage room, which has been ordered to have several large shelves on the side, but now it is empty, and there is a large side door on the east side of the storage room, which can allow small and medium-sized trucks to pass, and it is also connected to the lime road, whether it is to purchase nutrient solution element raw materials or to transport products out, it will be carried out here.

In addition to this special allocation area, the area of more than one acre outside is all cultivation area, almost the size of two basketball courts.

Although Feng Yisong's company's main business is greenhouse planting, he still has a very unique view of hydroponics, and in their shed, there are also several experimental hydroponic bases, after everyone walked around, he put forward his own suggestions: "On both sides and at the end of the position, you can erect a row of integrated U-shaped pipes in layers, which can save a lot of places, as for the middle of these places, you can make a cart-type mobile hydroponic rack, and the flexibility will be better." ”

"I agree with the U-shaped pipe, as for the middle part of the area, the operability is very high, for the sake of safety, you can customize the layer hydroponic belt, or the step seat frame, of course, the trolley frame is also a good choice." He Wei also has his own different opinions, after all, he is an expert in this area, and the number of hydroponic equipment designed by him is not a hundred to dozens, and he has a considerable say in this regard.

Feng Yisong's cart-type hydroponic rack is a professional term, not to say that the hydroponic equipment is made into a cart, but this kind of hydroponic rack, is arranged up and down in layers, each layer can be freely rotated and telescopic, arranged according to the growth of plants, and the flexibility is quite high, a bit like a small cart used by the hotel servant to serve food, so it is called a cart type.

The hydroponic belt and step seat frame that He Wei said are also the terms in hydroponic equipment, but in terms of functional form, there are certain differences with the cart type, and each has its own advantages and disadvantages, so it is necessary to choose the appropriate hydroponic equipment according to the actual situation in the park, which is also a very critical step, and it is not allowed to be sloppy.

In fact, Yunli had checked a lot of information before, studied it on his own, and also had his own ideas: "I also plan to use the structure of the U-shaped pipe on the side, but in the middle of this area, I originally wanted to make a herringbone ladder-shaped hydroponic rack, and let it go one by one, but after listening to your opinions, I can't figure it out again." ”

Feng Yisong pondered for a while, and then clapped his hands and praised: "This is also a good plan, it will be relatively simple to manage, you are just starting out, and it is relatively safe to do so." ”

He Wei also agreed: "Professor Feng is right, and if you make a herringbone ladder structure, the material demand will be less, the construction will not be difficult, and you can also save some investment funds." ”

Since both of them agree with their own views, the structure of the hydroponic equipment has been determined, but in terms of configuration density, the three have different views.

Excluding the easternmost area, there is still a spacious area of 40 meters long, 20 meters wide, and nearly 8 meters high.

One of the reasons why so many people are optimistic about the prospects of hydroponic planting is that hydroponic planting can get rid of the dependence of traditional planting on land and climate, and greatly improve the planting density in the space through reasonable structural distribution, so as to increase yield.

Take strawberry planting as an example, in a greenhouse with good conditions, the yield of strawberries per mu is nearly three or four thousand is already very good, if planted in the open air, the yield is generally halved, and through hydroponic planting, if properly managed, the yield per mu is not out of reach, which is the charm of hydroponic planting.

"On the U-shaped pipeline, the spacing of the pipes is 50 centimeters is a more reasonable approach, too sparse will waste space, too dense will not work, it will affect the quality of the plants, and the herringbone ladder, the spacing should be appropriately increased, because the pipeline over there can not be built as big as the side." He Wei gave his professional opinion.

Feng Yisong's idea was more conservative, suggesting that Yunli make the spacing more than 50 centimeters, and it would not be too late to adjust it if necessary, while Yunli insisted on his own idea, whether it was a U-shaped pipe or a herringbone ladder pipe, the spacing of 25 centimeters should be used, which was twice as dense as He Wei's suggestion.

In He Wei's opinion, this is a gambler's decision, although Yunli said that this area is only cultivated strawberries for the time being, but this density is obviously too aggressive, even those hydroponic institutions with the most advanced equipment and rich cultivation experience do not dare to adopt this planting density.

Feng Yisong's opinion was the same as He Wei's, and he felt that Yun Li's idea was too aggressive, even if he knew that Yun Li was quite capable and not a person who was eager for quick success, but this idea was really beyond the scope of what he could bear, and he couldn't help but persuade him bitterly.

The two professionals took turns to persuade, but they couldn't change his decision, Yunli still insisted on his plan, of course he wouldn't show his hole cards, but just explained that if it didn't work, he could plant in an intermittent position, and the planting density could be adjusted.

The two persuaded not to move, so they had to give up, and it was up to him to come, even Feng Jiaqi, who had been watching the flowers, couldn't help but say a few sarcastic words, which made Yun Li feel helpless, but he didn't explain too much.

As for the specifications and placement of herringbone ladder equipment, everyone's opinions are similar, according to the location of the park, divided into two columns of horizontal rows, the height is set to four meters, each herringbone ladder shelf is about eight meters long, the bottom is one meter wide, in addition to the position occupied by the U-shaped pipeline, and the place that needs to be left blank, a column can be placed under eighteen herringbone ladder hydroponic equipment, two columns down, there can be thirty-six.

In addition to hydroponic piping equipment, the light, ventilation, temperature and humidity conditions in the park are also very important, and need to be regulated by corresponding equipment. On the steel frame at the top, the place for installing various equipment has been reserved, and the wires have been laid, and the corresponding equipment can be put into use immediately.

He Wei They are a professional agricultural equipment company, in addition to hydroponic equipment, supporting environmental equipment is also readily available, the equipment needs of the entire park, can be assured to hand over to them. Yunli also asked if they also operated other agricultural equipment, such as ripper trucks, seedling planters, etc., but unfortunately their company did not set foot in these fields, it seems that these special equipment, it is not so easy to find a suitable one, after all, the terrain in the manor is very complex, and the ready-made ones on the market are basically not very applicable.

The main construction of Jifangyuan, plus the basic projects of the pool, cost more than 400,000 yuan, and then to purchase various equipment, which will be a lot of expenditure, plus the project of the office building, the expenditure budget of the manor, to include the income of the next month, it is really like flowing money, the income has increased, but the money in hand is getting less and less.