1、犬牙交错式：相邻摆放旋转90度，一层横向放置，另一层纵向放置。每层间有咬合效果，但咬合强度不高。此种方式适合不规则货物，如超长超宽货物，而且堆放层数不宜大于2层。
1. Crisscross type: the adjacent place is rotated 90 degrees, one layer is placed horizontally, the other layer is placed longitudinally. There was occlusal effect between each layer, but the occlusal strength was not high. This method is suitable for irregular goods, such as ultra long and ultra wide goods, and the number of stacking layers should not be greater than 2.
郑州木托盘
Zhengzhou wooden pallet
2、重叠式：即各层堆积方法相同，上下对应。这也是更常规的码放方法，适用于大多数场景。这种方法的好处是快速而整齐，包装货品的四个角和边堆叠垂直，货物一致向下，缺点是各层之间短少咬合效果，容易发生塌垛。在货品低面积较大的情况下，选用这种方法具有满足的稳定性，若是再配上相应的紧固方法，则不但能保持稳定，还可以保证装卸操作省力的要求。
2. Overlapping type: the stacking method of each layer is the same, and the upper and lower layers are corresponding. This is also the most conventional coding method, which is suitable for most scenes. The advantages of this method are fast and neat, the four corners and sides of the packed goods are stacked vertically, and the center of gravity of the goods is the same downward. The disadvantage is that there is little occlusive effect between the layers, which is easy to collapse. In the case of low area and large area of goods, this method can meet the stability. If the corresponding fastening method is added, it can not only maintain stability, but also ensure the requirement of labor-saving in loading and unloading operation.
3、旋转交错式：一层相邻的两个包装体互为90度，两层间堆积又相差180度，这样相邻两层之间相互咬合交叉，货体的稳定性较高，不易塌垛。其缺点是，堆积的难度较大，且构成空穴，降低托盘的运用效率。
3. Rotary staggered type: the two adjacent packages in one layer are 90 degrees to each other, and the stacking difference between the two layers is 180 degrees. In this way, the adjacent two layers bite and cross each other, and the stability of the cargo body is high and it is not easy to collapse. Its disadvantage is that it is difficult to stack, and the center forms a hole, which reduces the efficiency of the tray.
4、正反交错式：同一层种，不相同列的以90度垂直堆积，木托盘相邻两层的堆积方法是另一层旋转180度的方法。这种方法类似于修建上的砌砖方法，不相同层间咬合强度较高，相邻层之间不重缝，因此堆积后稳定性较高，但操作较为费事，且包装体之间不是垂直面相互接受载荷 。
4. Positive and negative interleaving: for the same layer, different columns are stacked vertically by 90 degrees, and the stacking method of two adjacent layers of wooden pallet is the method of rotating 180 degrees of the other layer. This method is similar to the brick laying method on the building. The bite strength between different layers is higher, and there is no re joint between adjacent layers. Therefore, the stability after stacking is higher, but the operation is more laborious, and the packaging bodies do not accept the load from each other in vertical plane.
I believe that the pallet manufacturers have read this article http://www.gtmfpack.com After the introduction, we will have our own understanding of this aspect and solve the problems in the future.
