Packaging standard for the hottest tobacco commodi

Packaging standards for tobacco products (4)

II. Procedures for packaging tobacco products

(I) packaging of early flue-cured tobacco

packaging of early flue-cured tobacco is basically used. The whole packaging procedure is shown in the following figure:

packing → weighing → card placement → pressing → unpacking → rope binding → sewing → marking

1. Place the case skin and bottom mat (linen) of the packing handle correctly, hold 5-7 cigarette handles in each bundle, and put them into the packing box. The cigarette handle is tightly pressed outward against the side of the top box. The long blades can be placed at both ends of the box, and the short blades can be placed on both sides. Place them upright and level, and press them circularly. The thickness should be uniform to prevent bumps. When packing, use the foot pedal to compact, and do not directly step on the tobacco packing to prevent damage. And note that the blade tips must be connected without gaps, so as to avoid mutual friction and loss

if the recycled old foreskin is used, it should be checked. If it is damaged, it should be repaired before reuse. At the same time, it should be noted that the shipping mark on the wrapper must be consistent with the packing grade. Those with unclear handwriting or inconsistent surrounding marks shall not be used. When the packing of a grade is completed, the remaining linen should be handed over to the brushing personnel to avoid disorderly pulling and using, resulting in wrong grade and wrong number

strengthen the monitoring and analysis of the new material industry. During the packing process, if the tobacco leaves with inconsistent grades, excessive moisture and moldy deterioration are found, they should be removed immediately and handled properly. Always clean the cigarette handle and tobacco leaf around the box skin to prevent crushing. Broken smoke shall not be intentionally mixed into the box, and the natural crushing rate shall not exceed 1%

2. Weigh the tobacco leaves after packing. In order to ensure the accuracy and accuracy of measurement, it is strictly forbidden to freeze the scale. The scale should be maintained and calibrated frequently. Every time the scale is moved, it must be calibrated again. After the tobacco leaves are packaged, the weight error shall not exceed ± 0.25kg of the standard

when weighing, check whether the packed cigarette stack is qualified and whether there is a "three person card" (grader, weigher, warehouse keeper). If it does not meet the requirements, it can be weighed only after it is sorted out and qualified

3. After the packed tobacco leaves are packed, the proper thickness of the packed tobacco leaves will directly affect the quality of the packed tobacco leaves. Generally, the tobacco leaves with good quality and large moisture content have low pressure resistance and too tight compression, which is easy to cause injury to the tobacco leaves and easy to produce oil and caking. If the tobacco leaf with poor quality and low moisture content is compressed too loosely, the tobacco bag is easy to lose moisture and increase fragmentation. It is reported that the packing thickness of cigarette packs with a net weight of 60kg should be 45cm for high-grade cigarettes, 40cm for medium-sized cigarettes and 35~38cm for low-grade cigarettes

strictly control the operation of the machine when pressing the package. The stack that does not meet the standard should be returned for reforming, and the package can be pressed only after it is qualified. The cover mat (linen) should be placed correctly to prevent it from leaning to one end or side, which will affect the quality of the package

operate in strict accordance with the packaging specifications to ensure that the qualified rate of the finished cigarette packets is more than 90%, and strive to reach 100%. A specially assigned person shall be assigned to start the machine, and non start-up personnel shall not start the machine. Concentrate on your work to 5 Press the "impact" button to ensure safe production

4. Binding includes waist rope and sewing. When binding the waist rope, it is required to be tied tightly and tightly. For the fat inclusion body, or the "grinding stone bag" with one thick end and one thin end, it should be reworked and reformed. When sewing the seam, the stitches should be even, with two stitches in the small space, three stitches in the large space, and four stitches in the corner, so as to ensure that there is no smoke

it is strictly forbidden to use plastic, nylon and other chemical fiber materials in the sewing and wrapping rope, so as to prevent the peculiar smell generated in the fermentation and moisture regain process of tobacco leaves, which will affect the quality of tobacco leaves, or in the process of cigarette manufacturing, it will be mixed with cut tobacco, which will affect the smoking quality of cigarettes

the harness and mouth rope used should be kept well, and it is not allowed to pull and use them indiscriminately. After the completion of daily packaging, the remaining materials shall be returned to the keeper

5. After the tobacco leaves are packaged, the Lingtou mark should be painted on the front and both ends of the cigarette package. The handwriting should be clear and tidy. When brushing, the words of which grade and brand should be used. Do not use other grades and simplified words instead. When painting, it should be stable and flat, and it should be carefully painted without carelessness. If the linen is recycled, the tobacco leaves of the same grade can be repacked according to the original grade mark on the linen, and there is no need to brush the shipping mark. If the original shipping mark grade is inconsistent with the grade of tobacco leaf to be packed, the old Lingtou must be removed to avoid inconsistency and confusion

(II) packaging of flue-cured tobacco

in the process of commodity circulation, flue-cured tobacco generally needs to go through long-distance transportation and long-term storage. Therefore, its packaging quality and specification requirements are stricter than those of early flue-cured tobacco. In particular, the export of tobacco has to go through many operations, especially its packaging

1. Packaging of export cigarettes there are three types of packaging for export cigarettes: packaging, barrel packaging and box packaging. Among them, the box packing is only for the export stemmed blades

(1) the net weight of each package is 75kg, and the volume after packaging is 85 × sixty × 4Ocm。 Each package is made of two pieces of woven linen, lined with two mats, and the innermost layer is lined with two sheets of kraft paper weighing 80g/m2. After wrapping, use five pieces of cooked red hemp rope (weighing about 0.5kg) to bind firmly in three horizontal and two vertical directions, and the foreskin should be stretched and connected. Then sew the foreskin with fine hemp rope. The stitches of the sewing bag should be tight, oblique inside and straight outside. There are 5 stitches at the four corners, 6 stitches at both ends, and 8 stitches at both sides, a total of 48 stitches. It is required that the length of the two ends of the gastric cord should not exceed 25 mm, and the left end of the oral cord should not be longer than 10 mm, and tie knots. There are no handles, hair leaves, sundries, etc. in the bag

the packing mark should be clear and correct. The mark should be black with 5cm high and 4cm wide. The distance between the shipping mark and the edge of the sack is 5~10cm. The batch number is in the lower left corner and the grade code is in the lower right corner

(2) barrel net weight 250kg, barrel diameter 1m, height 0.98 M. It is made of fir, with consistent shape and no deformation. The barrel is lined with kraft paper. The water content of the barrel Board shall not exceed 10% to avoid soaking the tobacco leaves. The barrel board should be smooth, not bent, and free of scabs, moths and decay. The connection of the barrel board should be tight and seamless. The iron hoops at the top and bottom of the barrel and the iron wire in the middle of the barrel must be fastened firmly without looseness

when loading the barrel, hold the middle of the tobacco leaf with both hands and scatter the cigarette handle into a fan. Spread evenly, layer by layer and flatten, and use the cigarette handle to close to the barrel skin. There should be no dimple, dimple and uneven length. After capping, 24-30 steel nails shall be nailed to each barrel, and the shipping mark shall be painted on both ends of the barrel

(3) use the stemming blades at the box outlet uniformly or find out the abnormalities in the chain; Or they can be used to create a little material C4 carton packaging. Carton inner diameter 1098 × six hundred and seventy-two × 705mm, outer diameter 1115 × six hundred and ninety × 725mm, there are seven layers of lunch box bottom box and cover box, and a base plate is added at the top and bottom respectively. The net weight of the cigarette is 200kg, and the weight tolerance is ± 0.4%. Four straps per box. The year, place of origin and batch number are painted 10cm from the upper left corner of the carton, and the grade code is painted on the upper right corner. The packing shall be neat, the four corners shall be filled, and the thickness shall be uniform

2. Packaging of Domestic Flue-cured tobacco packaging of Domestic Flue-cured Tobacco includes: packaging and packing

(1) the packaging specification and quality requirements of domestic re flue-cured tobacco are the same as those of export re flue-cured tobacco, except that the packaging material is changed to burlap or recycled woven burlap, each package of two, lined with a layer of mats. The marking method is the same as that of flue-cured tobacco

in order to ensure the quality of flue-cured tobacco after packaging, the pressure package thickness varies according to different quality grades. It is reported that the upper grade smoke is 40~42m, the medium smoke is 38~40cm, and the lower grade smoke is 36~38cm

(2) packing: the same as the export cigarette box

(III) packaging of sun cured tobacco

the production areas of sun cured tobacco in China are scattered and the volume of commodities is small; In addition, due to the influence of climate and other conditions, there are great differences in tobacco quality and commodity volume. Therefore, the packaging specifications and quality standards are not unified. Generally, the packaging specifications and requirements of the sun cured tobacco used for external blending are the same as those of the initial flue-cured tobacco. Self sufficiency or freedom is not only beneficial to the low-speed experiments of conventional materials (metal, cement, concrete, etc.), but also can be simply bundled and put into plastic bags. The weight of each bundle depends on the actual needs