(1) Before the finished product inspection, it is necessary to confirm the variety, color, left-right color difference, and feel of the fabric to be inspected to meet the requirements, and the printing effect of the printed fabric should meet the requirements. Intrinsic quality can only be tested on the machine after passing the test in the laboratory.

(2) When the cloth is inspected, the front of the fabric shall be tested upwards, and the inspection personnel shall be required to face the fabric with a distance of 50 ~ 60cm. For fabrics that are not easily distinguishable between the front and the back, the front tag must be stamped on the cloth head.
(3) The initial inspection speed or the fabric inspection point speed is controlled at the speed of 5 normal inspection cloth does not exceed this 40^1/01. In the inspection process, if necessary, the inspection speed should also be slowed down to prevent leakage.
(4) The lamp illumination above the cloth inspection machine shall not be less than 750lx, generally 40 to 4 to 6 fluorescent lamps, and the bottom lamp to 2 fluorescent lamps of no less than 40W.

(5) Inspection record should be made after inspection of each piece of cloth, including number, fabric specification, horse number, yard length, width, and grades of the factory. If necessary, the above information should be entered into the EPR system of the factory. save. If necessary, we should keep a representative sample of fabrics and fabrics for analysis and processing. We also need to leave fabric samples for the customer's billet processing in order to submit them to the customer for confirmation.
(6)Special fabric types (such as hemp fabrics) need to obtain customer's physical standard in advance as the scoring basis. Finished product vehicles should organize inspection personnel to provide physical score standard samples (including grey fabrics and scores) as scores. Based on the unified vision.
(7) Color Check When the color difference is as it is, pay attention to the standard light source specified by the customer, and pay attention to the fact that the cloth body should be cooled and balanced (normal moisture regain) until the color is stable. When coloring corduroy, pay attention to the color difference between straight hair and counter hair (compared with the standard hair direction when the same direction)
(8) When the bleaching cloth is inspected, it is necessary to turn on the bottom light (while the cloth base is used on the white cloth substrate) to check the colored yarn; for the cloths with small holes (such as the eye of a needle), the bottom light should also be checked.
(9) The marking on the fabric can be marked according to the customer's requirements during the cloth inspection. General customer requirements 1 point and 2 points can be marked at the defect point, 3 points and 4 points points to be glued on the edge of the cloth for marking.
(10) When measuring the length with a random-equipped code meter, it should be noted that for the measurement of corduroy fabrics, the difference between smooth and counter-hair may exceed 2%. At this time, attention should be paid to correcting the metering data. The most reliable method is to use the code meter of the surface of the corduroy upwards to pass through the cloth inspection machine, and it can also be measured manually on the platform.
(11) The packaging of early printing and dyeing cloths is still stacked in four units and then packaged in a hydraulic baler. This packaging method can easily cause dead marks on the cloth surface of printed and dyed products, which seriously affects the appearance of the finished product. At present, printed and dyed finished fabric rolls are generally packaged directly with plastic films, which can protect the safety of goods during transportation and storage. It should be noted that the plastic film used cannot contain chemical substances that are harmful to fabrics. Conditional printing and dyeing plants will use automatic packaging lines for vacuum packaging. If necessary, it is also possible to use two-layer film packaging. If it is exported goods, it is sometimes necessary to pack it and then pack it.

For more content, please follow this site

Women Dress

Women Dress,Women White Dress,Modern White Dress,Party Women Long Dress

Shaoxing Bosheng Garment-Making Co.,Ltd. , https://www.boshengshirt.com