The welding energy varies with plastic materials, and it is not all raw materials for ultrasonic oscillations, and only choose the right vibrating surface to be cooked, so there is no worry about the appearance of the goods, which is the characteristic of missionary welding. When the hard plastic glue is welded, it can show its welding effect better. Such as: speakers, dashboards, folders, lamps, vacuum cleaners, filters, electric mosquito rackets and so on. Double-head ultrasonic plastic welding machine, can give full play to its welding effect when welding hard plastic materials, ultrasonic welding machine, special scope: used for car body plastic parts, car doors, car instruments, headlamps, mirrors, sunshades, interior decoration, filters, plastic electronic products: prepaid water meters, electricity meters, communication equipment, cordless phones, mobile phone accessories.
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. The specific heat of the circuit board and plastic components in the car audio mainframe is different, so it is affected by the temperature change to a different extent. In the scorching sun, it is good to use the sunshade to resist the scorching sun and avoid the direct sunlight.
Windows also have heat preservation, heat insulation, sunshade, anti-wind and rain, noise and other functions. From the analysis of the composition of building energy consumption, it is found that the energy loss through doors and windows is very serious, which is the main reason that affects the building thermal environment and causes excessive energy consumption.
Car Meitu car sunshade inside the front curtain sunscreen, windshield, sunscreen umbrella in summer, sun umbrella sunshade sun umbrella curtain thickening portable car thermal insulation sunshade umbrella [general upgrade-large size]
So as to provide good indoor work when it is cold at night in winter, the closure of the sunshade can effectively prevent the loss of heat in the greenhouse and play the role of energy saving and heat preservation. According to the planting of crops. To ensure the reasonable function of sunlight, the name shading rate, energy saving rate, standard width, aluminum foil, inner shade, heat preservation type, aluminum foil inner shade, air permeable type, external shade, longevity, external shade, folding, folding,%% window system, gear and rack continuous window opening system is a window starting form often used in large multi-span greenhouse. The system runs smoothly, safely and reliably. In this system, the deceleration motor drives the gear to rotate through the drive shaft, the gear meshes the rack to make it move back and forth in a straight line, and the end of the rack is connected to the support of the ventilation window. So as to realize the opening and closing of the ventilation window. Choose the outer shading screen with different shading rates, which can make the sunlight diffuse in the greenhouse.
The richness of the configuration is also an important factor to attract the review team. They believe that at half the price of a luxury car, it will have a full-time all-wheel drive, front and rear seat heating, wireless charging and a second row of private sunshades. In the light-colored interior version, the matte wood-like decoration carves a half-moon on the passenger side of the dashboard and then extends precisely to the upper part of the door, visually connecting the entire front row.
Himalayan four-sided mesh design is ventilated and breathable, the sunshade cloth can be pulled up to resist the sunlight, and the hall strut can be propped up to form a courtyard for shelter from wind and rain at the entrance, covered with picnic mats, the tent can be picked up as high as 210cm, in and out, there is no need to bend down, there is no suppression to greatly improve the comfort of the tent, four-sided gauze + tent cloth design, multiple functions, put away the tent cloth when the sun is shining Let the outdoor party closer to nature, improve the comfort of the account, and can pull up the tent cloth when it rains, effectively shielding from the wind and rain.
The left side of the car body is equipped with an external kitchen function for passengers to use when having an outdoor picnic, and the sunshade above is expanded to expand the range of activities when parking. The external pull-type stove is equipped with a single-eye stove, which can control the heat size independently, which improves the portability of outdoor use and increases the viewing at the same time. The design of the board is unique for passengers to place items for outdoor picnics, and items such as kitchen condiments can be placed in the internal area. The door is equipped with electric pedals to facilitate passengers to get on and off the bus.