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设备工程： Dongguan Baitie Ventilation Equipment Project:
When installing the white iron smoke pipe hood, the main points to be paid attention to are safety issues. In particular, some high-altitude operations. And when lifting heavy equipment, it is necessary to measure whether the lifting tools have a bearing capacity. Technically, pay attention to whether the installation will Affects the effect.
(1) The layout of the air duct should be as far as possible along the wall so that a concave-convex roof structure can be formed during the final decoration, which not only maintains the indoor clear height, but also shields the air duct, which can achieve a better decoration effect;
(2) The structure of the original building should not be damaged during the installation of the air duct, especially the load-bearing structure;
(3) The air duct should be as short as possible, the elbow should not be too much, the corner radius should not be too small, and the sudden diameter of the pipe should be avoided as much as possible to reduce the pressure loss along the way;
东莞白铁工程 建议必要时，弯头和三通支管等处应装设导流叶片； (4) In order to reduce noise, the beginning of the air pipe (connected with the blower) should not be bent sharply. Dongguan Baitie Engineering recommends that guide vanes should be installed at the elbows and tee branches when necessary;
(5) Where the air duct passes through the wall, the gaps around the holes should be filled and dense with elastic material;
(6) The connection of air ducts shall be carried out in strict accordance with the specifications. The sticking shall be firm, the laying shall be smooth, and the lashing shall be tight. There shall be no slipping, slackening and breaking, to prevent cold (hot) leakage;
(7) The air ducts that transport condensed water air must be installed according to the slope required by the design;
(8) In addition to the installation of fresh air ducts, the installation of fresh air ducts shall also comply with the design requirements for slope installation (sloping fresh air outlets);
(9) The installation must be firm, and all cranes, supports and brackets must not hinder the operation of the air vents, valves, control systems and inspection doors, and be treated with good anti-rust;
(10) The fresh air outlet must be protected from rain and filter screens, and the installation location should be selected in a place where the air is not polluted and convenient for maintenance;
(11) Workers should wear safety helmets during construction to prevent accidents.
Related links: Dongguan air-conditioning purification project, Dongguan dust-free purification equipment, Changan central air-conditioning project, low-cage power distribution project, Dongguan purification ventilation project, Dongguan dust-free purification project, hydropower installation project, Dongguan Lixiang Air-conditioning Purification Engineering Co., Ltd.
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