Chapter 45: Transformed Agricultural MachineryGuo Yang was inspired by the tractor transformed with natural energy. This tractor was originally a Dongfanghong 80-904WD tractor, the main model equipped by Longnan Agricultural Reclamation Bureau. However, various problems often arise during operations in the project area. For example, the secondary clutch is not completely separated, it is difficult to shift the power output gear, and there is a knocking sound when shifting the gear; the ring grooves and shift blocks on the power output shaft sleeve are easy to wear, resulting in failure to shift the gear. In addition, when faced with the working environment of the project area with hard soil texture, the power output shaft and drive shaft of this tractor were very likely to loosen, and eventually the drive shaft and power output shaft were broken. But after the transformation of natural energy, Guo Yang can clearly feel that its power output has become smoother and smoother, and the comfort and control are also incomparable. It is difficult for people who have not driven a car themselves to experience the pleasant and relaxing feeling. The most important thing is that this tractor still has the original appearance, but its performance structure has been completely changed. And this is a tractor with primary potential! It only consumes 1 point of natural energy from the seed store. If tractors with primary potential can have such improvements, what about tractors with intermediate and advanced potential?
Guo Yang couldn't help but have more expectations for the Fendt 930 that was about to enter the country. Getting off the tractor, Guo Yang looked at the stone-picking machine used by Xinjiang Agricultural Reclamation. Because the required soil turning depth in the project area is 30cm, the gravel within 30cm must be picked up by the stone picker during operation. This results in high cutting resistance, making it difficult to actually apply. In addition, this stone picker is helpless when faced with special large stones in the fields, and it is even easy to damage the machine. After thinking about it, Guo Yang found the information about two stone pickers that he had collected at the Hanover Agricultural Machinery Show from the seed store. Then select Parse. "Ding, do you want to consume natural energy to analyze the 'Rotoveyer' stone picker and the Conskel stone picker? This analysis is expected to consume 8-10 points of natural energy." Seeing the required natural energy points, Guo Yang hesitated. It is true that every bit of natural energy is hard-earned. But I think that in addition to the urgent need for the current saline-alkali land improvement project, the stone picker should also have a market at home and abroad. If it really doesn't work, we can carry out a project to reclaim farmland with a lot of rocks in the future. This also falls under the category of ecological restoration, and I think we can obtain a lot of natural energy. The characteristic of soil stone picker is that it picks up lumps without taking away soil. "Yes." "Ding, analyzing..." "Ding, natural energy consumed 10 points, technical data +2, mechanical fragment +1." After waiting for a while, the parsing was completed. Guo Yang saw that in addition to the technical data, there was also a piece of mechanical debris. "Mechanical fragments (Conskel): can be directly used to transform and upgrade the designated stone picker. The degree of improvement depends on the potential of the machine."
According to the introduction, the functions of mechanical debris and natural energy in directly transforming agricultural machinery are very similar. Guo Yang wasn't sure which one was more cost-effective at the moment, so he could only explore it later. But there are technical data for analyzing agricultural machinery, and these may be the foundation for the future development of the agricultural machinery industry. Then Guo Yang looked at two more technical documents. "Rotoveyer" is the latest stone picker product from Rockland, an American company. It can pick up stones, tree roots and various debris remaining in the soil. The conveying screen of this machine is made of extremely strong alloy steel, which is reliable, durable and easy to clean; At the same time, hydraulic cylinders are used for excavation, which can excavate all the stones and soil within 300 mm of the soil surface; After the soil has been excavated, two rotary sprinkler pumps are used to replace the cylinders in order to achieve the next step of soil and rock separation. In general, this machine is durable and cleans thoroughly. It needs to be matched with a high-horsepower tractor of 55KW or above. It is not suitable for small-scale operations in small areas. Interestingly, the technical data also points out the shortcomings of this machine: The machine needs to dig out the soil within 300mm during operation, which greatly disturbs the soil and destroys the existing structure of the soil. At the same time, it also consumes and wastes a lot of power. Looking at the shortcomings, Guo Yang couldn't help laughing. This shortcoming does not exist at all for the current project, because the stone picker is used only after deep plowing of the soil. After the information of the stone picker, there is the detailed technical information. The basic theory, working principle, structure, and even the production and manufacturing process of the hydraulic cylinder were written out in detail. The drawings are extremely detailed, even the smallest nut has a corresponding drawing. After watching "Rotoveyer", it's time to watch Conskell. Also full of useful information. The Kangsikaier stone picker needs to be matched with a high-horsepower tractor of more than 66KW. The working width is . The stone raking and stone picking operations can be completed at one time. It can be operated by one person, which is efficient and convenient. At the same time, according to needs, stones with a diameter of 3~30 cm can be picked up. After comparing the two stone-picking machines, Guo Yang found that both could be used in the current project. But now there are only the fragments of Kangskel's machinery, and we can only modify the stone-picking machine of Xinjiang Agricultural Reclamation in this direction. "Whether to use mechanical debris." "Yes." Compared with using natural energy to upgrade agricultural machinery, the method of transforming mechanical fragments is obviously more sci-fi. I saw the mechanical fragments directly integrated into the stone picker, and then the various parts began to change slightly in shape. It took a while to stop. What came into Guo Yang's sight was a stone-picking machine that was somewhat similar to the Conskel one, but Guo Yang felt it was a bit awkward. After a careful comparison, I found that the working width of the original version can reach 4-5 meters, but the stone picker in front of me, which was born out of the Xinjiang Agricultural Reclamation, has a working width of only more than 3 meters. In addition, the width and capacity of the hopper should be smaller.
But this is just right. The original Kangskeer needs to be matched with a tractor with more than 66KW. Calculated based on 1KW equals horsepower, it is close to 90. The power of Dongfanghong 904 before the upgrade was 80, so it is just right to match it with the current pickled version of the stone picker. Although it is a pickled version, I haven’t tried it yet. Maybe it’s better than the original version? …… Two days later, Guo Yang found a trailer to transport the modified Conskel stone picker to the project area. As for the tractor, Zhang Wei, who heard the news, could no longer wait and wanted to drive it to the project site himself despite the long distance. No man can resist the temptation of a high-horsepower tractor! When coming to Long Province from Beijing, Guo Yang gave Zhang Wei several job options, and Zhang Wei chose to drive a tractor without hesitation. It’s just that Muhe has been short of staff for some time, so Zhang Wei was given administrative personnel and even financial positions. But now Muhe already has the basic office staff, and the recruitment of other talents has been handed over to a headhunting company. It is worth mentioning that the headhunting company was founded by a junior cadre who retired from the Beijing Human Resources and Social Security Bureau. Muhe was its first customer. Due to the large demand, we have now sent a dedicated person to take charge of alfalfa’s business. Since there was no need to worry about manpower, Guo Yang naturally followed Zhang Wei's suggestion and arranged for him to drive the modified tractor to tow the Conskel stone picker to pick up stones. This also has an advantage, which is that not too much information will be exposed to the outside world. At the same time, in Guo Yang’s planning for the future, the agricultural machinery service team is also a very important part. Ask for votes.
(End of this chapter)