一次性纸餐盒是指制作所述纸饭盒所用的材料为纸材料的餐盒，一般为一次性纸饭盒，其使用方便，成本低廉，已广泛运用于餐饮行业中。由于采用纸材料制作，因而既可以回收使用，又可以通过掩埋或燃烧等方式处理，而不致于造成严重的环境污染，具有较高的环保价值。

A disposable paper lunch box refers to a lunch box made of paper material, which is generally a disposable paper lunch box. It is easy to use and has low cost, and has been widely used in the catering industry. Due to the use of paper materials, it can be recycled and treated through burial or combustion, without causing serious environmental pollution, and has high environmental value.

纸餐盒的包装运输贮存：

Packaging, transportation, and storage of paper lunch boxes:

餐盒纸板和纸餐盒的包装及标志按GB/T10342进行，通常应有内、外两层包装，包装应整洁，数量应准确，或按订货合同的要求进行。

The packaging and labeling of cardboard and paper lunch boxes should be in accordance with GB/T10342, usually consisting of two layers of packaging: inner and outer. The packaging should be clean and the quantity should be accurate, or according to the requirements of the order contract.

内包装材料必须清洁、无毒、无异味，并具有防尘、防水效能，包装箱内应附有说明性标签，并注明以下内容：

The inner packaging materials must be clean, non-toxic, odorless, and have dustproof and waterproof properties. The packaging box should be accompanied by explanatory labels and indicate the following:

a)产品名称、种类、注册商标、生产许可证及卫生许可证编号；

a) Product name, type, registered trademark, production license and hygiene license number;

b)生产厂名、产地、批号或生产日期、有效期；

b) Manufacturer's name, place of origin, batch number or production date, expiration date;

c)检验合格标记及标准代号。

c) Inspection qualification mark and standard code.

餐盒纸板和纸餐盒应妥善保管，以防止雨、雪和地面潮气的影响。

The cardboard and paper lunch boxes should be properly stored to prevent the impact of rain, snow, and moisture on the ground.

有关单位在运输和贮存过程中，严防有毒药品和重金属粉尘的污染。

Relevant units shall strictly prevent the pollution of toxic drugs and heavy metal dust during transportation and storage.

未经启封的批量产品，其存放保质期应不超过1年。超期产品应按(3.2)的要求重新进行检验，符合标准的方可使用。

The shelf life of unopened bulk products should not exceed 1 year. Overdue products should be re inspected according to the requirements of (3.2), and only those that meet the standards can be used.

纸餐盒使用性能的测定方法：

Method for measuring the performance of paper lunch boxes:

A1容积测定

A1 volume measurement

在常温下用1000mL的量筒，量取相应体积的水倒入纸餐盒中，大号餐盒600mL、中号餐盒500mL、小号餐盒400mL，目测应无水溢出即为合格。

At room temperature, use a 1000mL measuring cylinder to measure the corresponding volume of water and pour it into a paper lunch box. The large lunch box should have 600mL, the medium lunch box should have 500mL, and the small lunch box should have 400mL. If there is no water overflow, it is considered qualified.

A2耐水试验

A2 water resistance test

将纸餐盒平放在纸板(或浆板)上，倒入温度(90±5)℃、浓度约5%的NaCl水，再加甲基红指示液1～2滴，高度不应低于20mm。1h后将水倒出，观察背面、两侧是否有渗漏痕迹，若没有发现渗漏痕迹即为合格，反之判为不合格。

Place the paper lunch box flat on the cardboard (or pulp board), pour in NaCl water with a temperature of (90 ± 5) ℃ and a concentration of about 5%, and then add 1-2 drops of methyl red indicator solution. The height should not be less than 20mm. After 1 hour, pour out the water and observe if there are any signs of leakage on the back and both sides. If no signs of leakage are found, it is considered qualified, otherwise it is deemed unqualified.

A3耐油试验

A3 oil resistance test

将(150±10)℃的食用油(花生油、豆油)，用瓷匙加(10±2)mL于纸餐盒中，再将纸餐盒放在一张餐巾纸上。1h后观察餐巾纸上是否有油点，如无油点则为合格，反之为不合格。

Add (10 ± 2) mL of edible oil (peanut oil, soybean oil) at (150 ± 10) ℃ to a paper lunch box with a porcelain spoon, and then place the paper lunch box on a napkin. After 1 hour, observe if there are oil spots on the napkin. If there are no oil spots, it is considered qualified, and vice versa, it is considered unqualified.

A4负重性能试验

A4 load-bearing performance test

将纸餐盒平放在平板上盖好盒盖，用金属尺测量纸餐盒的高度(连盖)，精确至1mm。然后倒入浆砂混合物。盖好盒盖后，在上面放一块200mm′200mm′3mm的平板玻璃。再将3kg砝码置于平板玻璃中央，负重15s时立即取下砝码及玻璃板，再精确测量上述高度。用下式计算试样的负重性能值：

Place the paper lunch box flat on a flat plate and cover the lid. Use a metal ruler to measure the height of the paper lunch box (with the lid connected) to the nearest 1mm. Then pour in the slurry sand mixture. After covering the box lid, place a 200mm '200mm' 3mm flat glass on top. Place a 3kg weight in the center of the flat glass, and immediately remove the weight and glass plate when the load is 15 seconds, and then accurately measure the above height. Calculate the load-bearing performance value of the sample using the following equation:

式中：W试样负重性能值，%；H0试样高度，mm。H试样负重后的高度，mm。

In the formula: W sample's load-bearing performance value,%; H0 specimen height, mm. The height of the H sample after being loaded, mm.

注：对于各种型号纸餐盒所用的浆砂混合物具体如下：

Note: For various types of paper lunch boxes, the specific slurry and sand mixtures used are as follows:

大号餐盒(600mL)：250mL水、50g纸浆及200g砂子；

Large lunch box (600mL): 250mL of water, 50g of pulp, and 200g of sand;

中号餐盒(500mL)：200mL水、40g纸浆及160g砂子；

Medium size lunch box (500mL): 200mL of water, 40g of pulp, and 160g of sand;

小号餐盒(400mL)：150mL水、30g纸浆及120g砂子。

Small lunch box (400mL): 150mL of water, 30g of pulp, and 120g of sand.

A5盒盖折次试验

A5 box cover folding test

将试样盒盖连续180°角开合15次，观察与盒体连结处应无裂口、开裂。

Open and close the sample box cover at a continuous 180 ° angle for 15 times, and observe that there should be no cracks or cracks at the connection with the box body.

一次性纸餐盒的包装运输贮存及性能测定相关事项就讲解到这里了，希望能够对您有所帮助，更多事项就来我们网站//www.tenshiro.com进行咨询了解吧！

That's all for the packaging, transportation, storage, and performance testing of disposable paper lunch boxes. We hope it can be helpful to you. For more information, please visit our website //www.tenshiro.com Consult and learn more!