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- home > Supply > [Cleaning] wall height, the hotel fa?ade altitude cleaning, Czech source of environmental
Information Name: | [Cleaning] wall height, the hotel fa?ade altitude cleaning, Czech source of environmental |
Published: | 2014-05-27 |
Validity: | 0 |
Specifications: | Limitation |
Quantity: | |
Price Description: | |
Detailed Product Description: | Transformation of a central air-conditioning) Remove the original construction process equipment and auxiliary parts 1, the release of water from the chilled water system is the lowest point of a clean water system, to avoid a lot of water leaks in the fan coil removed (if localized leaks Use containers that hold water on the leak, the leak-free container filled with water when the water to be discharged to the bathroom) to the walls, floors and indoor seriously affect the user's work; 2, manhole outside the room in the aisle at the ceiling baffle removed, use a wrench to connect terminal equipment and for the removal of soft return manifold connections. Tube mounting bracket from the wall removed in a safe hiding place until after the removal of the entire unified transport; 3, removal of the original system valves, two-way valve, supply and return manifolds and insulation materials prepared in advance in full bloom the container will be screened by the material warehouse abandoned waste does not require libraries to 3.5 km away from the bidding companies outside the ash field spoil point and keep clean the scene of a variety of refuse, keeping the site clean. B) surface mounted wall-mounted fan coil construction process 1, the fan coil mounting bracket using concrete nails to secure it in the original equipment fixed place, there must be 3 ‰ slope and aspect of drainage at the time bracket for smooth drainage; 2 , fan coil using cardboard boxes sealed, fan coil removed from the carton after carton on the two soft metal pick and condensate pipes installed in the fan coil and imprison its thermal insulation (thermal insulation material selection Hebei Huamei B1 level fire retardant insulation materials), and then the fan coil has been installed on a fixed bracket, soft metals and condensate pipes connected to a hole in the wall outside the room across the hallway wall height cleaning, followed with other accessories connection. 3, resulting in the installation of fan coil fan coil surface for some pollution, using a clean cloth to touch its handle clean cleaning clubhouse wall height, so that the surface of pollution or dust. C) Power and control the construction process of a part, fan coil cord power cord using the original equipment and specifications remain unchanged; 2, fan coil control lines control lines use the same original equipment specifications remain unchanged; 3, the original control switch replaced Hengsen thermostat switches, LCD parameters, temperature control accuracy, accurate to ± 1%. Four) ball valve, two-way valve, then the construction technology of soft five) for the installation of central air conditioning construction technology backwater branch pipe and insulation (4) the upper and lower mains water system installed, the plumbing installation is relatively simple, mainly The problem is that the individual installation, the plumbing ignored insulation measures, resulting in condensation dripping phenomenon mansion wall height cleaned after use occurs, it should cause each installation's attention. Generally good rust treatment after the pipe, insulation on the outside of the pipe to make treatment; addition, after the end of the pipe installation must be carried out to suppress the test, the test pressure of not less than 1.5 times the working pressure; pipes should be fixed firmly, the two fixed points Depending on the size and spacing of the pipe, generally not more than 2000mm; When pipes obstacle (such as ring beam), to avoid formation of air pockets (ie, after the pipe from the bottom of the obstacle, rather than from the top of the obstacle after); pipe in communication with the air conditioning unit before cleaning hotel wall height, must be strictly sewage (water color and transparency contrasts with a population similar to the outlet, no visible debris); expansion tank water system (from the water, constant pressure expansion and exclude Role-condensable gases) is usually installed at the highest point of the system for small water systems for home users should be higher than the highest water points higher at least 500mm, expansion tank expansion pipe should be connected to the pump's Population Division, expansion tank generally installation company in the production and installation construction cleaning] [wall height, the hotel fa?ade altitude cleaning, provided by the Czech Republic, Czech Republic, source of environmental source of environmental protection. Welcome to consult sources Environmental Engineering Limited Guangzhou Jie (www.jety.cn), be sure to specify when contact is through the "Business Alliance Member" see, thank you! Contact: Xiao Dongping |
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Copyright © GuangDong ICP No. 10089450, Environmental Protection Engineering Co., Ltd. Guangzhou Jie source All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 13203 visitor
Copyright © GuangDong ICP No. 10089450, Environmental Protection Engineering Co., Ltd. Guangzhou Jie source All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility