Rack type window opener, push rod type electric window opener, Xiaolizi is in charge

Electric window opener-Rack type physical electric window opener-Crank arm type window opener Electric window opener-Push rod type physical electric rack type window opener There are many electric window openers in the Year of the Monkey that we thought we would never know in our lifetime. The things we forget are forgotten by us in the days when we remember them.
[Application fields]: Opening and closing of various windows in fire-fighting greenhouses, skylights, hotels
[Material composition]: Electric window opener fixture, controller, remote control execution device
[Storage method] : It should be kept dry at room temperature to avoid acid and alkali storage without power.
[After-sales maintenance]: Lifetime maintenance and one year warranty
[Technical Q&A]: 15963064997
Over time, electric window openers are widely used in Electric window openers are increasingly needed in public places such as squares, stadiums, high-speed rail stations, office buildings, factories and other places to achieve fire linkage or ventilation opening.
Because the domestic market is not standardized and they are not familiar with the products, many customers may not have any standards or directions for purchasing electric window openers.
I have been engaged in the professional production of electric window openers for more than five years. Based on my own experience, I give the following suggestions for purchasing window openers. I hope it can provide some help to buyers:
. Appearance and workmanship Generally, formal manufacturers of window openers will use mechanical production, so the appearance will be relatively fine and not as rough as those made by small workshops. Most domestic electric window opener casings are made of aluminum alloy, and the surface treatment is anodizing. A few that pursue low prices also use plastic for window opener casings, which are not resistant to high temperatures and are not fireproof, and their safety is relatively low. Therefore, you can tell from the appearance whether the product is from a regular manufacturer or a small workshop.
.The quality of the window opener motor. In fact, the most important part of the electric window opener is the quality of the motor and circuit board. The quality of these two parts determines the life span of the window opener and the stability of the motor's operation. A good motor produces little noise when working, and generates little heat when working for a long time. If the window installed with a window opener is not often opened, it can generally be used for more than three to five years without any problems. The motor noise of a small motor will be relatively loud.
Finally, I would like to promote our products. Customers in need please pay more attention to ensure that they are of high quality, low price and cost-effective~
The window opener is mainly suitable for opening all kinds of top, middle and bottom hanging windows, casement windows, Sliding windows and other various forms of doors and windows, carbon steel double-layer large chains are stylish and beautiful in appearance. Well-designed transmission and smooth electronic overload protection ensure safe use. The push-pull force is greater than that of the first push-out and pull-back test, and the push-pull force is greater when the push-pull force is opened to achieve more stable operation. It is suitable for automatically opening doors and windows in various public places, factories, hotels and other places. After many tests, it runs faster and shortens the startup time.
Regarding the selection of electric window openers:
First determine the type of window: is it top-hung? Hanging? Mid-hang? Skylight? Sliding windows? Casement windows? Beveled windows? Row windows? Or other special windows or devices.
), if it is a skylight: then the first choice is to use a rack-type or push-rod electric window opener (window opener). This method is mainly suitable for those that are stressed in the vertical direction without bending and may be affected by wind and rain. It resists strong force and the thrust force is generally made very large.
) If it is a sliding window: Use a sliding arm type or push-pull electric window opener (window opener). This method is more suitable for linear operation when closing the window, and the closing seal of the sash is good.
) If it is blinds: Then choose a small rack-type or push-rod electric window opener (window opener).
) If it is an upper/lower/hung window: choose single chain type, double chain type, rack and push rod type. If there are appearance requirements, choose chain type (or choose double chain if the window is larger). Window opening smoke exhaust angle If required, choose (double push rod type plus synchronizer) or double rack type window opener.
) If the window you design is wider or too heavy: the width of the window is large (more than . meter width) or the push/pull force required to open/close the window is large (more than 1.5 meters wide), then you will need to consider using double pushers. The electric window opener (window opener) has a double push, a rack double push and a screw double push. It is a machine that produces two racks or a chain at the same time to push and pull the same large window to ensure the stability of the window opening. and the degree of sealing when closed.
Electric rack-type window opener Electric rack-type window opener Electric rack-type window opener Electric rack-type window opener Electric rack-type window opener
Main business of the company:
Electric single chain window opener Electric double chain window opener Electric large chain window opener Electric rack window opener Manual window opener Electric push rod window opener Electric screw window opener Electric window opener Top-hung window opener Mid-hung window opener Casement window Electric window opener Electric crank-arm multi-control window opener Manual crank-arm window opener Li Ying Sales Manager
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