Xin Test Standard has long carried out automotive functional testing (automotive seats, internal and external accessories (door panels, dashboards, sub-dashboards, sunshades, bumpers, evaporators, etc.), automotive wiring harness and lights, chassis and transmission, hose pulse), automotive prohibited substances testing, volatile organic compounds VOCs testing, polymer material testing, metal material testing, environmental reliability testing, automotive electronics and other testing business.
In a typical dialysis clinic, there is no guarantee that all the spaces frequently used by patient stations or staff will have natural lighting. The direction of the glass usually causes glare and may not be consistent with the comfort and safety of the patient. The project consists of two indoor courtyards that provide fair access to daylight throughout the clinic, while allowing other use spaces, such as offices, conference rooms, staff lounges and private family training rooms, to benefit from outdoor vision and adequate natural light. In order to reduce the increase in glare and solar heat, the design gives priority to north-south glass, using building mass and sunshades and custom perforated vertical screens to regulate direct sunlight in the south.
Scope of application: polyurethane foam is widely used in automotive interior decoration and vibration absorbing parts, such as coating materials, polyurethane rigid plastic panels, polyurethane elastomers, seat soft foam materials, decorative parts, sofa leather, roof accessories; the most widely used is a variety of soft and hard polyurethane foam materials, which have vibration isolation, sound insulation, noise reduction, thermal insulation and thermal insulation. PU can also be made into automotive polyurethane coatings, binders, sealants and so on. 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.
The interior design mainly includes dashboard, steering wheel, seat, seat belt, airbag, carpet, sidewall interior decoration, sunshade panel, handrail, car rearview mirror and so on. The main design of exterior parts includes front and rear bumper, glass, door anti-collision decoration strip, intake grille, luggage rack, skylight, rearview mirror, door mechanism and accessories and sealing strip. At this stage, VR allows designers to place virtual dolls in digital car models to verify the accessibility of each interior and man-machine interface. This feature increases the cost of trial and error for automakers before they go into production without VR, while VR perfectly solves the problem of long testing cycles for all ergonomics and car interiors.
Air-conditioned buildings rely on refrigerators to move the indoor heat load to the outside in summer. Obviously, if the indoor heat load is reduced, the running time of the refrigerator will be reduced, and the energy consumption of the cooling tower system will be reduced. The indoor heat load comes from two aspects, one is the heat exchange caused by the indoor and outdoor temperature difference, and the other is the heat load caused by indoor lighting and equipment. Therefore, sunshade, airtight, thermal insulation and other methods can be used to reduce indoor heat load and achieve energy saving. 1, reduce indoor heat load (1) sunshade to reduce direct sunlight radiation roof, wall, window and through the window to enter the room, you can use eaves, sunshade panels (awnings), coated glass, etc.; reduce the heat radiation of the external walls and roofs, you can use light-colored exterior wall finishes to set the insulation layer on the outside of the external walls and roofs, or overhead roofs.
1. Do a good job of cold resistance and anti-freezing measures. For Fritillaria thunbergii, Yuanhu, saffron and other traditional Chinese medicine, can cover straw, sunshade net and other anti-freezing. Control the water content of Dendrobium candidum matrix, seal the greenhouse film, prevent cold air from entering the greenhouse, and multi-layer covering can be used in the greenhouse. For breeding seedlings, potted flowers and some Lunar New year Flowers and precious flowers, it is necessary to do a good job of heat preservation in the shed, and lilies and Lunar New year flowers need to strengthen heating measures, especially when low temperature comes, pay attention to watch at night and heat up continuously to prevent frost damage caused by sudden changes in temperature in the shed. For the gerbera produced in the simple greenhouse, when the low temperature freezing comes, the film needs to be added to resist the low temperature, and a layer of non-woven cloth can be added in the greenhouse to enhance the thermal insulation performance.
The experience of taking the road as home is also a variety of tests of the RV. The life of the three members of the Jie family in the car can be said to be very comfortable. The Dongfeng RV is like a small family. The large space of 13.8 inches and the height of nearly 2 meters in the car allow people to walk around in the car at will, and the changeable decoration design is also extremely humanized, such as a small table that can rise and fall, magic double bed and so on. And the sanitary facilities and kitchen facilities in the car are readily available. Outside the car, there is also a large area of telescopic sunshade, parking, a family of three picnics under the sunshade, this kind of spring breeze, talking and laughing life, why not a kind of enjoyment.
This dress is suitable for relaxing occasions, such as outdoor picnics, travel and so on. It is recommended to choose a loose printed shirt, you can choose a short-sleeved T-shirt or loose shirt, with a pair of comfortable denim shorts or casual pants to increase the sense of leisure. You can choose a pair of light and comfortable sneakers or slippers to make the whole wear more comfortable. It is recommended to match a sunshade hat to protect against the sun and increase the bright spot of the whole dress. Hairstyle can choose natural long hair or tied into a ponytail to increase the whole casual sexy.