The installation of doors and windows is an essential link in the process of a new house decoration. Different construction methods may produce different decoration effects, which not only affects the overall decoration effect, but also concerns the safety experience of our daily life. Taking aluminum alloy doors and windows as an example, the installation of doors and windows not only affects the overall performance of doors and windows (sealing, sound insulation, thermal insulation, etc.), but also affects the later decoration progress.
Before the doors and windows arrive and are installed, these details should be carefully handled!
1. The newly bought doors and windows are shipped home, and consumers need to check the situation of the products. First, check whether the number of purchased doors and windows, configurations, etc. are consistent, whether there is damage, whether there are scratches, etc.; Secondly, check the "identity information" on the glass ", check whether it is 3C quality certified glass promised by the manufacturer.
2. New window tearing film. Before installing the new window, you need to tear off the outdoor window frame, Casement and glass protective film (the indoor side film can be torn off after installation or before moving to the new home). The purpose of this is to prevent the film from bonding and affecting the appearance due to long-term sun and rain.
3. Remove the old window and clean up the installation hole. Generally speaking, the old doors and windows that need to be replaced in the home will be removed before the new doors and windows are installed (but it is easy for the installation hole to be removed too early); When cleaning the hole, the more smooth the installation hole is, the better, this will make the filling and sealing more convenient and reduce the hidden danger of water leakage.
It is important to install doors and windows on the wall. However, after the installation is completed, the following acceptance work cannot be ignored.
01 check: the gap between doors and windows
the gap between doors and windows, doors and windows and walls is related to the aesthetics of home decoration and the overall sealing of doors and windows. The installed aluminum alloy doors and windows should be closed tightly with meticulous and even clearance. The filling material of the gap between the door and window frame and the wall should be elastic and the gap should be filled with full and no obvious cracks.
When it comes to the gap, in fact, there is always a gap in the corner of common doors and windows. Over time, rainwater enters the cavity and interior from the gap, resulting in bright white phenomenon, as shown in the following figure.
Seamless welding window can eliminate corner gap
for example, the seamless welding system window of PNLIO cannot see a gap at the corner of the set, which is not only beautiful but also better waterproof and sealed.
02 check: Functions of doors and windows
check the function of doors and windows (sealing and sound insulation effect) mainly to ensure the use experience and service life of doors and windows in the future. First of all, you can check whether there is obvious gap between the fan, frame and fan Japanese fan when the door and window are closed, and the sealing strip is not loose or exposed; Check whether the door and window frame and fan are vertical.
Whether it is flat or push-pull doors and windows, check whether it is open smoothly, whether the surface of doors and windows is smooth and smooth, whether the hardware accessories are complete, whether the position is correct, and whether the installation is firm......
Door and window flexibility mainly detecting gate casement open/push/pull, lock opening and closing is smooth: front and rear open/sliding window casement, repeatedly open and close the lock to check whether it is too loose or too tight. If it is too loose, it indicates that there may be problems in sealing, it may be that there is a problem with the level of the window frame, or the locking point, pulley, dagger, etc. are not properly debugged. If any problem occurs during the inspection, contact the merchant in time to rectify it immediately.
03 inspection: Appearance of doors and windows
in addition to checking the details and functions of doors and windows, the appearance of doors and windows is also essential. Doors and windows are the facade of the home, and the appearance of doors and windows directly affects our perception; Therefore, we must check the appearance of doors and windows, fine color inspection-the appearance of aluminum alloy doors and windows should be in a clean, smooth, smooth and consistent state to ensure that there are no traces of rust, scratches, collision, etc.
The above is the acceptance skills of aluminum doors and windows. PNLIO inherits the spirit of craftsmen, processes every detail attentively, and provides professional and thoughtful service, perfect, making the products more assured and making your life more comfortable.
