优质苗床厂家概述温室潮汐苗床和移动苗床的区别

       
       潮汐苗床有专用门的上下水口，可以进行根部灌溉，可以进行水肥一体化。潮汐苗床将具有网状盆底的栽培容器(定植4102篮) 置于潮沙灌溉栽培床上;营养液从营养液池以专用循环水泵抽1653出送至栽培床，将栽培床淹没约20-30mm的深度，约10-15min后，营养液因毛细作用而上升至栽培容器中基质的表面，此时将营养液排版出，使其再度流回营养液池中，营养液还可在其它栽培床需水时再抽出。潮汐灌溉和营养液膜灌溉(NFT) 同样具有调整营养液H值和各种养分浓度的设备。但因营养液循环过程中易有作物枝叶、基质等异物落入; 所以权需增加过滤系统，以免营养液过度污浊。
       The tidal seedbed has a special gate of the upper and lower nozzles, which can be used for root irrigation and integration of water and fertilizer. The cultivation container (4102 baskets for planting) with reticulated pot bottom is placed on the tidal sand irrigation cultivation bed; The nutrient solution is pumped 1653 from the nutrient solution pool with a special circulating water pump and sent to the cultivation bed. The cultivation bed is submerged to a depth of about 20-30mm. After about 10-15min, the nutrient solution rises to the surface of the substrate in the cultivation container due to capillary action. At this time, the nutrient solution is typeset out to make it flow back into the nutrient solution pool again. The nutrient solution can be drawn out again when other cultivation beds need water. Tidal irrigation and nutrient film irrigation (NFT) also have equipment to adjust nutrient H value and nutrient concentration. However, in the process of nutrient solution circulation, foreign matters such as crop branches and leaves, matrix, etc. are easy to fall into; therefore, it is necessary to increase the filtration system to avoid excessive contamination of nutrient solution.
       
      移动苗床适用于温室大棚内养花育苗专用的，床面为普通的钢丝网，浇灌方式采用温室喷灌机，苗床左右可移动三十公分，支脚上下可调节七公分。
       The mobile seedbed is suitable for flower and seedling raising in greenhouse. The bed surface is made of ordinary steel wire mesh. The watering method is greenhouse sprinkler. The seedbed can be moved about 30 cm, and the foot can be adjusted up and down by 7 cm. 
       潮汐苗床与普通移动苗床***大的区别就是潮汐苗床床面是由潮汐面板组成。
       The biggest difference between the tide seedbed and the ordinary moving seedbed is that the bed surface of the tide seedbed is composed of the tide panel.