Chapter 1 Temperatures during Ironing 1. Fabric ironing is a manifestation of thermal effects, and temperature is critical for ironing.
The caulking gun is a simple mechanical device that uses the principle of lever. It can be used in combination with a rubber bucket or a glue stick, and it is convenient to press the glue into the rubber bucket from the tip, which greatly saves operating time. It is a tool for bonding, sealing, caulking and gluing, widely used in architectural decoration, electronic appliances, automobiles and auto parts, ships and containers, etc.
1, the role of temperature in ironing
The heat can make the reaction inside the fabric fiber more intense. Due to the loose structure of the amorphous zone in the fiber, the intermolecular force is relatively small, and the molecular segment has a correspondingly increased mobility after being heated, and deformation occurs under the action of stress. However, this thermal phenomenon is limited, the fiber does not change much below 70 ° C, if the temperature continues to rise, the molecular activity begins to increase and deform. This deformation is an irreversible deformation. According to this principle, heating can be used to accelerate the movement of the fiber molecular chains in the fabric. And under the action of the corresponding force, the fiber chain is oriented in a new position, and the amorphous zone is changed into a shaped zone, thereby achieving the ironing effect. The temperature effect in ironing is also here.
2, the temperature standard for ironing in the ironing of the fabric, there are certain standards for the temperature.
Due to the different types of fabrics, the properties of the fibers are also different, so the ironing temperatures required are also different. If the temperature is too low, the fiber molecules cannot be moved, the moisture cannot be dried in time, and the purpose of ironing cannot be achieved. On the contrary, when the temperature is high, the fiber will be yellow, the fiber will shrink, and even carbonization will decompose and melt. That is to say, it is easy to burn the fabric. It can be seen that during the ironing process of the fabric, the temperature cannot be too low and cannot be too high, and the appropriate ironing temperature is used depending on the nature of the fabric fibers. Only by mastering and applying the appropriate ironing temperature can the ideal ironing effect be obtained, while also avoiding burns and unnecessary losses.
The second chapter of clothing ironing method 1. Clothing ironing method scalding fabric or thick clothing should be padded wet pad; vinyl fabric to dry hot; silk fabric to iron the opposite side; hot material can be sprayed while moving the iron, but Silk objects should not be sprayed with water, because uneven water spray will produce local wrinkles; ordinary clothes can be ironed on the mat when dry and semi-dry; iron-cotton and polyester fabrics with bright color should be mastered to avoid hot scorching; For some cloths that are difficult to wear, you can spray water first, and immediately press the bamboo ruler or wooden block after pressing the iron to flatten the wrinkles.
2. Apparel and ironing method 1 When the pulp clothes are dripped into a small amount of milk, it is easy to iron and dry after drying.
2 Place a piece of cloth dipped in vinegar on the pleat line, or directly apply the diluted vinegar to the pleat line of the clothes, and then iron it with the iron. The pleat line will be quite good. This method can also be used to flatten the folds on the garment. However, light-colored objects can not be used. The vinegar removal thieves method should eliminate the pleats and ironing marks on the clothes. The vinegar can be dripped on the edging paper, covered in the folds, and burned with an electric iron. When it disappears, the clothes are flat.
4. The white enamel removes the ironing method and the velvet is yellowed. The white enamel can be lightly dissolved in the white water after being boiled in water, and then placed in the sun to lighten the scorch.
The third chapter is a few special ironing methods for ironing. Tile-assisted ironing method Some fabrics are not easy to be ironed when ironing. After the iron moves, the tile of 10~14 cm square can be pressed immediately in the hot place, and then removed after cooling. , with a smooth side pressure, no indentation.
2. Iron ironing wool method
The wool that is removed and washed is bent and tangled. You can spray water first, then cover the wrung towel, straighten the woolen thread with your left hand, and iron the right hand with an electric iron to restore the wool straight.
Three. Lace ironing method
The lace on the clothes should be sizing first, then ironed carefully with the tip of the iron, the temperature should not be too high. The thin lace should be hot from the reverse side; the translucent embroidery should be padded with a damp cloth from the reverse side; the hemp and cotton fabric should be gently ironed from the front side after ironing from the reverse side to maintain the original luster of the lace.
4. Chemical fiber fabric ironing method
Put the fabric on the surface of the chemical fiber fabric and spray it with water for a few minutes to iron. When ironing, the force should not be too large, and the iron should be moved continuously. If the iron sticks to the fabric or the fabric appears yellowish, it can be heated after the temperature is lowered. Do not spray water when ironing vinyl fabric, or pad wet cloth. Acrylic expanded sweaters and elastic nylon silk trousers should not be ironed. In the case of no padding and no water spray, the temperature control is as follows: viscose 120-160 ° C, nylon 120-140 ° C, polyester 140-160 ° C, acrylic 130-140 ° C, vinylon 120-130 ° C, polypropylene 90 ~100 ° C, chlorine should not be ironed.
Electric iron common sense
The first chapter is an electric iron to remove the candles on the holiday, or to hold a birthday celebration for a loved one. It may be inadvertent to drop the candle onto the clothes, which is very troublesome and difficult to remove. You may want to try to spread the clothes with the candle liquid on the ironing board, put a piece of white paper in the place with the candle liquid, and then gently iron it with a black paper across the white paper, the candle will stick to the white paper. Very effective. You may wish to give it a try.
The second chapter electric iron small common sense electric iron ironing clothes is best to buy 500W or 700W thermostat electric iron, this electric iron heats up quickly, can automatically power off when the use temperature, not only can save energy, but also Guarantee the quality of the ironing clothes. If the fabric of the ironing is not exactly the same, the chemical fiber clothing with lower temperature resistance should be ironed first, and the cotton fabric with higher temperature resistance should be ironed after the temperature rises. After the power is cut off, some of the chemical fiber clothing can be ironed again by using the residual heat.
All the small household electrical appliances have a commonality, that is, the love is clean, the electrical appliances are kept clean, the electricity can be saved to different extents, and the service life is prolonged; in addition, the plugs and sockets of the household appliances are in good contact, so that the festival can be completed. Electricity, otherwise it will increase power consumption, and it may damage the appliance.
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