紙托盤的寬度、兩支點間距離;在樣品上表面加載部位,即產(chǎn)品長度方向的1/2中點,劃一條線做為標志,以保證加載位置無誤;加載壓板及支座在與產(chǎn)品接觸部位均加一硬橡膠墊,其寬度為10mm,厚度為5mm。
The width of the paper tray and the distance between the two fulcrums; draw a line as the mark at the loading position on the upper surface of the sample, i.e. the midpoint of 1 / 2 of the length direction of the product, so as to ensure that the loading position is correct; add a hard rubber pad at the contact position of the loading plate and support with the product, with the width of 10 mm and the thickness of 5 mm.
加載壓板和支座的寬度應(yīng)大于等于產(chǎn)品的寬度;縱橫兩個方向各測試5個樣品,取5個樣品的算術(shù)平均值做為蜂窩紙棧板縱向或橫向的彎曲強度值。對紙托盤進行防潮防濕處理。應(yīng)該正確將紙棧板存放到通風干燥的地方,在使用過程中應(yīng)當避免卡板與水的接觸導(dǎo)致紙棧板軟化現(xiàn)象。
The width of the loading plate and support should be greater than or equal to the width of the product; 5 samples should be tested in both vertical and horizontal directions, and the arithmetic mean value of 5 samples should be taken as the longitudinal or transverse bending strength value of the honeycomb paper pallet. Carry out moisture-proof and moisture-proof treatment on the paper tray. The paper pallet should be properly stored in a ventilated and dry place, and the softening phenomenon of the paper pallet caused by the contact between the cardboard and water should be avoided in the process of use.
在裝一些散件或者是袋裝的產(chǎn)品時候,應(yīng)當選擇帶有護角的紙棧板,產(chǎn)品邊緣處須加好護叫保護。
When loading some bulk or bagged products, the paper pallet with corner protection should be selected, and the edge of the product should be protected.
在放置物品的時候,應(yīng)該正確得將產(chǎn)品平均放置在卡板上面,使紙棧板的受力平均。
When placing articles, the products should be placed on the card board evenly, so that the stress of the paper pallet is average.
因為腳柱與腳柱之間的棉板比較脆弱,容易變形,如果放置的物品過于集中到面板的某一位置上造成受力不均勻容易導(dǎo)致紙棧板損壞或者撕裂現(xiàn)象。
Because the cotton board between the foot post and the foot post is fragile and easy to deform, if the placed items are too concentrated on a certain position of the panel, resulting in uneven stress, it is easy to cause damage or tearing of the paper pallet.