April 16, 2024

volunteers for dozens of yuan each; the sunshade used by the

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volunteers for dozens of yuan each; the sunshade used by the

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When choosing an intelligent greenhouse, many customers confuse the difference between the shading system in the multi-span greenhouse and the internal thermal insulation system, and some businessmen mislead the internal thermal insulation system and the internal sunshade system as a set of system use. “the difference between the multi-span greenhouse internal shading system and the internal thermal insulation system, to explain the difference between the two, the difference between the multi-span greenhouse shading system and the internal thermal insulation system. 1. The similarities between the shading system in the multi-span greenhouse and the internal thermal insulation system are that the two have the same transmission system; the components and working principle of the transmission system, 1. Special deceleration motor for transmission mechanism, gear and rack drive, drive rod, transmission rod. The motor drives the drive shaft through the transmission mechanism, the drive shaft drives the drive rod to move parallel on the screen wire through the connector, and the drive rod pulls one end of the curtain to unfold, and the stroke limiter switch is all unfolded.

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.

volunteers for dozens of yuan each; the sunshade used by the

In summer, the indoor air conditioning load mainly comes from the solar radiation heat of the windows entering the room, so taking effective shading measures is an effective way to reduce solar radiation. The calculation of sunshade is very important in the calculation of load and energy saving of air-conditioned buildings. Building shading methods can be divided into three categories: external shading, characteristic glass and internal shading. External shading can be constructed by sexual building shading, such as sunshade panels, sunshade panels, eaves, etc., or it can be movable and adjustable, such as louvers, movable baffles, rolling curtains and so on. These sunshade structures are commonly used in traditional buildings. Characteristic glass is the use of modern glass coating technology, so that the window glass can choose the incident sunlight, play as much as possible to introduce visible light, while reducing infrared light into the room.

It is understood that at present, the materials used in the tea bag of the love cool tea shop are purchased by volunteers for dozens of yuan each; the sunshade used by the tea shop is sent by the China Resources Wanjia supermarket, a community party co-construction unit, on the 10th anniversary of its establishment; the cabinet for the discharge teapot is discarded furniture that others do not want; the old thermal insulation bucket was broken, and this year it has been replaced with a new one from Zhaolongkou street.

volunteers for dozens of yuan each; the sunshade used by the

Most of the car is made of delicate leather, metal and wood, needless to say the degree of meticulous workmanship. The dashboard connects with the wooden veneer of the car door to form a continuous curve, creating a sense of intimacy similar to sitting in the living room at home. All the wood decorations are made by hand, then hardened for 72 hours, and finally coated with varnish, so that the natural beauty of the wood can be better presented. The new interior contains 600 new parts, while a few parts, such as sunshades, door handles and seat armrests, are the same as those of the previous generation.

Our main products are various specifications of national standard hot-dip galvanized steel grid, stainless steel grid of all kinds of materials, special anti-corrosion treatment steel grid, all kinds of non-standard steel grid, special-shaped steel grid, composite steel grid, marine steel grid; carbon steel ball steel railings, stainless steel ball joint steel railings, aluminum alloy railings; all kinds of carbon steel ladders, stainless steel ladders, aluminum alloy steel ladders Step boards, various ditch covers, green tree pool covers, fence protective walls, ceilings, ceiling grille, sunshade grille, pipe supports and hangers, all kinds of metal components and other non-ferrous metal structures, etc.

volunteers for dozens of yuan each; the sunshade used by the