Agricultural machinery JP75-300 reel sprinkler

1、农哈哈SD系列绞盘式喷灌机全套引进意大利先进喷灌技术实现国产化的产品,力争打造国內最高端喷灌产品,引领国内喷灌机的发展潮流;
1. Nongha SD series winch irrigation machine introduces Italian advanced irrigation technology to realize domestic products, striving to create the most high-end irrigation products in China and lead the development trend of domestic irrigation machine;
2、其工作原理是通过潜水泵或增压泵产生高压水流经过输水管道直接进入水涡轮,高压水流垂直冲击叶轮叶片,极大增强水产品特点:涡轮的驱动力;
2. Its working principle is to generate high-pressure water flow through the submersible pump or booster pump and directly enter the water turbine through the water pipeline. The high-pressure water flow impacts the impeller blades vertically, which greatly enhances the driving force of the turbine;
3、高压水流经过水涡轮进入PE管,最终通过喷枪喷洒到高空,形成细小水滴落到作物上;
3. The high-pressure water flows into the PE pipe through the water turbine, and finally sprays to the high altitude through the spray gun, forming small water droplets on the crops;
4、回收动力采用扼流式水涡轮产生强劲动力,经过6档减速齿轮箱驱动绞盘旋转来回收PE管。
4. The recovery power is generated by the choke type water turbine, and the winch is driven to rotate by the sixth gear box to recover the PE pipe.

绞盘回收动力
Winch recovery power
采用扼流式水涡轮驱动,取代国内冲式水涡轮结构,保证在较低水压(0.4Mpa)情况下正常作业;其工作原理是高压水流垂直冲击叶轮叶片,水流高压得到充分利用,产出强劲的驱动力,相比测冲式水涡轮在同等水压下驱动动力提高30%,喷射半径增加30%距离。
The choke type water turbine is used to drive the turbine instead of the domestic impulse water turbine structure, so as to ensure normal operation under the condition of low water pressure (0.4MPa); its working principle is that the high-pressure water flow impacts the impeller blade vertically, and the water pressure is fully utilized to produce strong driving force. Compared with the impulse water turbine, the driving power is increased by 30% and the injection radius is increased by 30%.
变速齿轮箱
Gearbox
采用6档结构设计(行业内都是2档结构),回收速度1可调范围在465m/h满足不同作物的浇水量;同等动1力条件下,6档减速齿轮箱比2档齿轮箱阳力小,等同1增加了回收动力。
The 6-gear structure design (both in the industry is the second gear structure), the adjustable range of recovery speed 1 is 465m/h to meet the water supply of different crops; under the same dynamic 1 force, the positive force of the gear box of 6th gear box is smaller than that of gear box 2, which increases the recovery power by the same 1.