The PU representative parts on the car are dashboard, rearview mirror, bumper, seat cushion, headrest, steering wheel, instrument panel anti-vibration pad, pillar decoration, front roof lining, window frame, ceiling and side roof frame decoration, door liner, sunshade panel, rear roof frame decoration and so on.
Car umbrellas are useful. According to the sunscreen principle and the shape of the car, the car sunshade covers from the front windshield to the rear windshield. The sun umbrella which can effectively reduce the temperature rise in the car when parking at high temperature is called car sunshade.
Vehicle windshield sunshade cloth, also known as car sunshade, it can reduce the temperature in the car to a certain extent, protect the instrument and seat equipment in the car, and play a certain role. The material of sunshade is basically made of aluminum foil and multi-layer bubble film, which has good strength, toughness and impact resistance. Aluminum foil has the ability to reflect light, thus reducing thermal radiation and has low thermal radiation conductivity.
Winter tea is dormant, generally low temperature overcast and rain has a limited impact on tea, but if it encounters wind and freezing or extreme low temperature, it will affect tea tree winter and spring tea production in the coming year. One is to cover and keep warm. Can be in the cold air before the tea cover surface covered with rice (miscellaneous) grass, sunshade net and so on. The second is to build barriers and guard against the wind. For the land easily affected by wind freezing, sunshade nets and other materials should be used in advance to establish wind barriers in the windward, which is higher than the 20cm of tea canopy and tilted to the direction of tea trees. The third is to restore the tree situation in time. For the heavily frozen tea garden, it is appropriate to make trees after the beginning of spring, rather than deep pruning and pruning, and strengthen the management of spring tea fertility.
The basic principle of the car sunshade is also very simple, and the effect of the product is also obvious. it can be used by covering the windshield through the sunshade, and the sunshade product directly retardates the exposure of the sun. in order to achieve the problem of self-cooling in the car. If the seat parts and the center console are exposed to high temperature, the internal parts of the car will be damaged and aged. Sunshade products can effectively block the exposure of the sun, avoid damage to our auto parts and effectively reduce the temperature inside the car.
Car body interior decoration refers to the car interior parts that protect or decorate the human body, as well as car accessories to achieve certain functions, including instrument panels, seats and safety devices, airbags, sunshades, car rearview mirrors, door interiors, floor interiors and other military interiors.
McDonnell Douglas 001 is equipped with a suspended McDonnell Douglas 001LED display dashboard and a small solar panel on the front sunshade, which can power the dashboard and body lighting parts or batteries. This greatly improves the durability of the car.
Comprehensively do a good job in cold prevention and warmth protection, ensure that the three-layer thermal insulation cover of the inner and outer shed film and grass curtain is in place, and on this basis, add an inner arch shed apron, and use the abandoned agricultural plastic film or idle sunshade net in stock to cover the grass curtain or non-woven fabric, press the edge, cover it tightly, and set up a two-layer film in the greenhouse if possible. Dangerous shed or damaged and collapsed shed can harvest the vegetables in the shed and store them indoors in advance so as to reduce the economic loss as much as possible.
Prevention Tips:? Reasonable increase and decrease of clothes for children, try to change into cotton clothes that absorb sweat as much as possible; encourage children to drink more warm water, can drink a small amount of light salt water, supplement electrolytes lost by sweating in the body; and avoid two hours before and after noon in outdoor activities. Children can wear sunshade hats. In case of mild heatstroke, you can use a cold towel to cool the child physically, but be careful not to apply cold compress on the front chest and abdomen.
Polyurethane foam is widely used in automobile interior decoration and parts that absorb vibration. Its main products are: dashboard, rearview mirror frame, bumper, seat cushion, headrest, steering wheel, control box, instrument board anti-vibration pad, front and rear pillar decoration, middle pillar decoration, front top lining, window frame, ceiling and side roof frame decoration, door liner, sunshade panel, rear roof frame decoration and so on.
At the Baitikai Zhoujing vegetable base in Waigang Town, Jiading District, the staff raised the roll film to “ventilate and reduce dryness” of lettuce seedlings in the greenhouse. The reporter saw that the completed greenhouse was covered with black sunshade net and silver insulation, and the sprinkler facilities in the shed were opened from time to time to cool down vegetables. Near noon, the outdoor temperature is nearly 40 ℃, while the temperature inside the shed is 15 ℃ lower than that outside. Lettuce seedlings are green and growing happily.
Audio failures are generally divided into two categories: one is caused by improper use, and the other is caused by the weather. Now most new cars are equipped with CD equipment, the main factors affecting the normal work of car audio in late summer and early autumn are high temperature and humidity. Because the car audio is mostly installed in the upper part of the dashboard, in order to avoid the exposure of the sun, the effect of using sunshade is better. If the door and window sealing strip is not strict, it should be replaced, otherwise the loudspeaker is easy to rust and damage, or even cause short circuit to burn the main engine. With the coming of the rainy season, the humidity increases, and there is often a layer of fog on the surface of CD records, which makes it difficult to read the disc. It is best to scrub it every once in a while. If the CD drive is modified, in order to avoid dampness, do not install it under the floor and seat, preferably on the high part of the car body, but not on the rear windshield, too high temperature will accelerate the aging of electronic components and laser head.
Chinese automobile media reporters have tested the special sunshade film affixed to the car window, and the conclusion shows that it does have a certain sunshade and heat insulation effect. However, this kind of sunshade film will seriously reduce the light transmittance, resulting in poor vision at night, so it is not recommended to install the sunshade film on the windshield. Other side windows can be mounted with sunshade film if necessary, although the shading effect is not necessarily obvious, at least it can better protect the privacy of passengers.