Cleaning method of dust-free clothes

Abstract

The invention belongs to the technical field of cleaning of dust-free clothes, and particularly relates to a cleaning method of dust-free clothes. By means of the cleaning method for the dust-free clothes, the dust-free clothes can be rapidly cleaned, the dust-free clothes which are too dirty and particularly dirty can be cleaned, the cleaning efficiency of the dust-free clothes is improved, the labor intensity of workers is relieved, and the use cost of the dust-free clothes is saved.

Description

Technical Field

[0001] The invention belongs to the technical field of cleaning dust-free clothes, and in particular relates to a cleaning method for dust-free clothes. Background Art

[0002] For most precision machinery, optics, electrical appliances, electronics and other industries, workers need to wear dust-free clothes to work during the production process, and the dust-free clothes need to be cleaned regularly. The common cleaning method of dust-free clothes is too simple and cannot clean the dust-free clothes, especially the dust-free clothes that are too dirty. It is not conducive to the recycling of dust-free clothes and increases the cost of using dust-free clothes. Summary of the invention

[0003] In order to overcome the defects in the background technology, the technical solution adopted by the present invention to solve the technical problem is: a preparation method of a cleaning method for dust-free clothes, the steps of which are: (1) Arrangement and classification: Count the number of cleanroom clothes collected and record them truthfully, check the appearance of cleanroom clothes independently, pick out the cleanroom clothes that need special cleaning, and put them in the box, waiting for the work; (2) Preparation of cleaning solution: Add strong cleaning agent to cold pure water, add 2.5 grams of strong cleaning agent per liter of pure water, and set aside after the cleaning solution is prepared; (3) Add the cleansing clothes to be cleaned: Add the cleaning liquid prepared in step (2) into the washing machine, and then add the cleansing clothes to be cleaned into the washing machine. The weight ratio of the cleansing clothes to be cleaned to the prepared cleaning liquid is 1:6-8. (4) Soft wash: After the washing machine runs softly for 2-5 minutes, it starts to heat the cleaning liquid at a rate of 2-5 degrees Celsius per minute, raising the temperature of the cleaning liquid in the washing machine to 50 degrees Celsius. During the heating process, the washing machine continues to wash softly. (5) Stop the washing machine and start soaking. The purpose of the soaking process is to remove the stubborn stains inside the fibers of the clean clothes. Soak for more than 8 hours. (6) Cleaning: a. Then wash vigorously for 5 minutes, drain the cleaning liquid in the washing machine, and spin at high speed for 10 minutes; b. Heat ultrapure water at 25 degrees Celsius, with the weight ratio of clean clothes to ultrapure water being 1:4-6, then add auxiliary penetrants and dispersants into the washing machine, adding 1 gram of penetrant and 1 gram of dispersant per liter of ultrapure water, then heat the water in the washing machine to 50 degrees Celsius, wash vigorously for 6-10 minutes, then drain and spin at high speed for 3 minutes; c. Then add 40-45 degrees Celsius ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:4-6, and wash vigorously for 6-10 minutes, then drain and spin at medium speed for 3 minutes; d. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8. Then raise the water temperature to 35 degrees Celsius, wash conventionally for 6-10 minutes, drain, and spin at medium speed for 3 minutes. e. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8, wash conventionally for 5-8 minutes, then drain and spin at high speed for 5 minutes; f. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8. Wash for 5-8 minutes, then drain and spin at high speed for 5-8 minutes. (7) Drying: Take out the dust-free clothes from the washing machine and load them into the drying cart at a rate of 80-100 pieces per cart. Place the drying cart in the drying room and set the drying temperature to 55-65 degrees Celsius. Blow hot air for 30-40 minutes, then blow cold air for 10-20 minutes to complete the drying. After drying, ensure that the dust-free clothes are dry and odor-free. (8) Packaging: Each piece of clothing is fully inspected and packaged to complete the cleaning of dust-free clothing.

[0004] Preferably, in step (1), the appearance of the dust-free clothes is checked autonomously, and the dust-free clothes that need special cleaning are picked out and placed in a frame for separate cleaning.

[0005] The present invention relates to a method for cleaning dust-free clothes. The method can quickly clean dust-free clothes, and can clean extremely dirty and stained dust-free clothes, thereby improving the cleaning efficiency of dust-free clothes, reducing the labor intensity of workers, and saving the use cost of dust-free clothes. DETAILED DESCRIPTION

[0006] Specific embodiment 1, a preparation method of a cleaning method for dust-free clothes, characterized in that the steps are: (1) Arrangement and classification: Count the number of cleanroom clothes collected and record them truthfully, check the appearance of cleanroom clothes independently, pick out cleanroom clothes that need special cleaning, and put them in the box for separate cleaning; (2) Preparation of cleaning solution: Add strong cleaning agent to cold pure water, add 2.5 grams of strong cleaning agent per liter of pure water, and set aside after the cleaning solution is prepared; (3) Add the cleansing clothes to be cleaned: Add the cleaning liquid prepared in step (2) into the washing machine, and then add the cleansing clothes to be cleaned into the washing machine. The weight ratio of the cleansing clothes to be cleaned to the prepared cleaning liquid is 1:6-8. (4) Soft wash: After the washing machine runs softly for 2 minutes, it starts to heat the cleaning liquid at a rate of 2-5 degrees Celsius per minute, raising the temperature of the cleaning liquid in the washing machine to 50 degrees Celsius. During the heating process, the washing machine continues to wash softly. (5) Stop the washing machine and start soaking. The purpose of the soaking process is to remove the stubborn stains inside the fibers of the clean clothes. Soak for more than 8 hours. (6) Cleaning: a. Then wash vigorously for 5 minutes, drain the cleaning liquid in the washing machine, and spin at high speed for 10 minutes; b. Heat ultrapure water at 25 degrees Celsius, with the weight ratio of clean clothes to ultrapure water being 1:4, then add auxiliary penetrants and dispersants into the washing machine, adding 1 gram of penetrant and 1 gram of dispersant per liter of ultrapure water, then heat the water in the washing machine to 50 degrees Celsius, wash vigorously for 6 minutes, then drain and spin at high speed for 3 minutes; c. Then add 40 degrees Celsius ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:4-6. Wash vigorously for 6 minutes, then drain and spin at medium speed for 3 minutes. d. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6. Then raise the water temperature to 35 degrees Celsius, wash conventionally for 6 minutes, drain, and spin at medium speed for 3 minutes. e. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6. Wash for 5-8 minutes, then drain and spin at high speed for 5 minutes; f. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6. Wash for 5 minutes in a normal way, then drain and spin at high speed for 5 minutes; (7) Drying: Take out the dust-free clothes from the washing machine and load them into the drying cart according to the ratio of 80 pieces per cart. Place the drying cart in the drying room and set the drying temperature to 55 degrees Celsius. Blow hot air for 30 minutes, then blow cold air for 10 minutes to complete the drying. After drying, ensure that the dust-free clothes are dry and have no odor. (8) Packaging: Each piece of clothing is fully inspected and packaged to complete the cleaning of dust-free clothing.

[0007] Specific embodiment 2, a preparation method of a cleansing method for dust-free clothes, the steps are: (1) Arrangement and classification: Count the number of cleanroom clothes collected and record them truthfully, check the appearance of cleanroom clothes independently, pick out cleanroom clothes that need special cleaning, and put them in the box for separate cleaning; (2) Preparation of cleaning solution: Add strong cleaning agent to cold pure water, add 2.5 grams of strong cleaning agent per liter of pure water, and set aside after the cleaning solution is prepared; (3) Add the cleansing clothes to be cleaned: add the cleaning solution prepared in step (2) into the washing machine, and then add the cleansing clothes to be cleaned into the washing machine. The weight ratio of the cleansing clothes to be cleaned to the prepared cleaning solution is 1:7. (4) Soft wash: After the washing machine runs softly for 4 minutes, it starts to heat the cleaning liquid at a rate of 3 degrees Celsius per minute, raising the temperature of the cleaning liquid in the washing machine to 50 degrees Celsius. During the heating process, the washing machine continues to wash softly. (5) Stop the washing machine and start soaking. The purpose of the soaking process is to remove the stubborn stains inside the fibers of the clean clothes. Soak for more than 8 hours. (6) Cleaning: a. Then wash vigorously for 5 minutes, drain the cleaning liquid in the washing machine, and spin at high speed for 10 minutes; b. Heat ultrapure water at 25 degrees Celsius, with the weight ratio of clean clothes to ultrapure water being 1:5, then add auxiliary penetrants and dispersants into the washing machine, adding 1 gram of penetrant and 1 gram of dispersant per liter of ultrapure water, then heat the water in the washing machine to 50 degrees Celsius, wash vigorously for 8 minutes, then drain and spin at high speed for 3 minutes; c. Then add 43 degrees Celsius ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:5. Wash vigorously for 8 minutes, then drain and spin at medium speed for 3 minutes. d. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8. Then raise the water temperature to 35 degrees Celsius, wash conventionally for 6-10 minutes, drain, and spin at medium speed for 3 minutes. e. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:7. Wash for 6 minutes in a conventional manner, then drain and spin at high speed for 5 minutes; f. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8. Wash for 5-8 minutes, drain, and spin at high speed for 6 minutes. (7) Drying: Take out the dust-free clothes from the washing machine and load them into the drying cart according to the ratio of 90 pieces per cart. Place the drying cart in the drying room, set the drying temperature to 60 degrees Celsius, blow hot air for 35 minutes, then blow cold air for 15 minutes to complete the drying. After drying, ensure that the dust-free clothes are dry and have no odor; (8) Packaging: Each piece of clothing is fully inspected and packaged to complete the cleaning of dust-free clothing.

[0008] Specific embodiment 3: A preparation method for cleaning a dust-free garment, characterized in that the steps are: (1) Arrangement and classification: Count the number of cleanroom clothes collected and record them truthfully, check the appearance of cleanroom clothes independently, pick out cleanroom clothes that need special cleaning, and put them in the box for separate cleaning; (2) Preparation of cleaning solution: Add strong cleaning agent to cold pure water, add 2.5 grams of strong cleaning agent per liter of pure water, and set aside after the cleaning solution is prepared; (3) Add the cleansing clothes to be cleaned: add the cleaning solution prepared in step (2) into the washing machine, and then add the cleansing clothes to be cleaned into the washing machine. The weight ratio of the cleansing clothes to be cleaned to the prepared cleaning solution is 1:8. (4) Soft wash: After the washing machine runs soft wash for 5 minutes, it starts to heat the cleaning liquid at a heating rate of 5 degrees Celsius per minute, raising the temperature of the cleaning liquid in the washing machine to 50 degrees Celsius. During the heating process, the washing machine continues to wash softly. (5) Stop the washing machine and start soaking. The purpose of the soaking process is to remove the stubborn stains inside the fibers of the clean clothes. Soak for more than 8 hours. (6) Cleaning: a. Then wash vigorously for 5 minutes, drain the cleaning liquid in the washing machine, and spin at high speed for 10 minutes; b. Heat ultrapure water at 25 degrees Celsius, with the weight ratio of clean clothes to ultrapure water being 1:6, then add auxiliary penetrants and dispersants into the washing machine, adding 1 gram of penetrant and 1 gram of dispersant per liter of ultrapure water, then heat the water in the washing machine to 50 degrees Celsius, wash vigorously for 10 minutes, then drain and spin at high speed for 3 minutes; c. Then add 45 degrees Celsius ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6. Wash vigorously for 10 minutes, then drain and spin at medium speed for 3 minutes. d. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:8. Then raise the water temperature to 35 degrees Celsius, wash normally for 10 minutes, drain, and spin at medium speed for 3 minutes. e. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:8. Wash for 8 minutes in a conventional manner, then drain and spin at high speed for 5 minutes; f. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:8. Wash for 8 minutes in a conventional manner, then drain and spin at high speed for 8 minutes; (7) Drying: Take out the dust-free clothes from the washing machine and load them into the drying cart according to the number of 100 pieces per cart. Place the drying cart in the drying room and set the drying temperature to 65 degrees Celsius. Blow hot air for 40 minutes, then blow cold air for 20 minutes to complete the drying. After drying, ensure that the dust-free clothes are dry and have no odor. (8) Packaging: Each piece of clothing is fully inspected and packaged to complete the cleaning of dust-free clothing.

[0009] The present invention relates to a method for cleaning dust-free clothes. The method can quickly clean dust-free clothes, and can clean extremely dirty and stained dust-free clothes, thereby improving the cleaning efficiency of dust-free clothes, reducing the labor intensity of workers, and saving the use cost of dust-free clothes.

[0010] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A preparation method for cleaning a dust-free garment, characterized in that The steps are: (1) Arrangement and classification: Count the number of cleanroom clothes collected and record them truthfully, check the appearance of cleanroom clothes independently, pick out the cleanroom clothes that need to be washed, and put them in the box, waiting for the work; (2) Preparation of cleaning solution: Add strong cleaning agent to cold pure water, add 2.5 grams of strong cleaning agent per liter of pure water, and set aside after the cleaning solution is prepared; (3) Add the cleansing clothes to be cleaned: Add the cleaning liquid prepared in step (2) into the washing machine, and then add the cleansing clothes to be cleaned into the washing machine. The weight ratio of the cleansing clothes to be cleaned to the prepared cleaning liquid is 1:6-8. (4) Soft wash: After the washing machine runs softly for 2-5 minutes, it starts to heat the cleaning liquid at a rate of 2-5 degrees Celsius per minute, raising the temperature of the cleaning liquid in the washing machine to 50 degrees Celsius. During the heating process, the washing machine continues to wash softly. (5) Stop the washing machine and start soaking. The purpose of the soaking process is to remove the stubborn stains inside the fibers of the clean clothes. Soak for more than 8 hours. (6) Cleaning: a. Then wash vigorously for 5 minutes, drain the cleaning liquid in the washing machine, and spin at high speed for 10 minutes; b. Heat ultrapure water at 25 degrees Celsius, with the weight ratio of clean clothes to ultrapure water being 1:4-6, then add auxiliary penetrants and dispersants into the washing machine, adding 1 gram of penetrant and 1 gram of dispersant per liter of ultrapure water, then heat the water in the washing machine to 50 degrees Celsius, wash vigorously for 6-10 minutes, then drain and spin at high speed for 3 minutes; c. Then add 40-45 degrees Celsius ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:4-6, and wash vigorously for 6-10 minutes, then drain and spin at medium speed for 3 minutes; d. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8. Then raise the water temperature to 35 degrees Celsius, wash conventionally for 6-10 minutes, drain, and spin at medium speed for 3 minutes. e. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8, wash conventionally for 5-8 minutes, then drain and spin at high speed for 5 minutes; f. Then add room temperature ultrapure water into the washing machine, with the weight ratio of dust-free clothes to ultrapure water being 1:6-8. Wash for 5-8 minutes, then drain and spin at high speed for 5-8 minutes. (7) Drying: Take out the dust-free clothes from the washing machine and load them into the drying cart at a rate of 80-100 pieces per cart. Place the drying cart in the drying room and set the drying temperature to 55-65 degrees Celsius. Blow hot air for 30-40 minutes, then blow cold air for 10-20 minutes to complete the drying. After drying, ensure that the dust-free clothes are dry and odor-free. (8) Packaging: Each piece of clothing is fully inspected and packaged to complete the cleaning of dust-free clothing.