[ Huaqiang Security Network News ] 
In the following section of the China Security Network, we will focus on the purchase of sliding door openers. The door opener is a kind of drive consisting of motor, shifting mechanism and clutch device. It is an electromechanical product. It is usually used to realize electric opening and closing of various door bodies.
Sliding door opener purchase tips
With the advancement of technology and the continuous improvement of human living standards, automatic door openers have gradually been recognized and accepted by more people. Correspondingly, the door machines on the automatic door market are springing up, and the rapid development is amazing. There are countless brands of automatic doors, and the types are also varied. Many people think that the current automatic door market is a bit messy, why? This is mainly because the automatic door is still an emerging industry in China. Most users are not able to distinguish which door machine is a good door machine, and what kind of door machine is suitable for their own use. Automatic door openers appear to be used to automatically open and close the door, but the internal integration technology is fundamentally different. Moreover, there is no industry standard in China at present, so some people are inevitably shoddy. If users lack relevant knowledge, it is difficult to judge the quality of the automatic induction door opener. This article will detail how to choose an automatic door opener? What issues should I pay attention to when purchasing an automatic door opener? How do you know the quality of the automatic door opener? Here is the most common translational induction automatic door machine, I hope to help you buy an automatic door opener.
(1) Expense budget
Everyone hopes to buy a set of door machines with superior performance, reliable quality and moderate price. Nowadays, the price of door machines on the market ranges from a few thousand yuan to tens of thousands of yuan. There are also domestically produced brands that are imported, which varies greatly. Generally speaking, the price of the door machine with better performance and quality is naturally higher, because the professional manufacturer does not use the quality components to improve the quality of the door machine. As the saying goes: shop around does not suffer. It is recommended to run several sales outlets, learn more about the price and quality of similar door machines, and read more relevant information before budgeting.
(2) Dealer's choice
Any machine will have certain problems after a certain period of use, so when purchasing an automatic door opener, first of all, whether the dealer is a professional sales unit, can provide sincere and long-term after-sales service. At present, most of the brand's automatic door manufacturers mostly use the regional agency authorization method to distribute, and the agents provide after-sales service to customers, so that the customer's rights and interests are guaranteed. Of course, some people will inevitably be confused, so you can ask the purchaser to provide the relevant guarantee certificate or manufacturer's authorization when purchasing the automatic door opener. Another point to note is: Beware of fakes.
(3) Selection of automatic door machine type
If the flow of people is very large, hundreds of people go to thousands of people every day, and the door openings are large, such as shopping malls, airports and the like. In this way, it is better to choose a branded door machine, so as to avoid the failure of the door machine during the peak of the flow of people, causing great inconvenience to the customer and affecting their own impression. If the flow rate is not very large, but the door opening requirements are large, such as the car line, you must choose a door machine that can withstand a large weight, so as to ensure that the door machine will not run too slow, it is best to have a half-open Function, that is, in the case of daily car-free or large items, and fewer pedestrians, the door opening radius can be halved to prevent the loss of heating or cold air inside the door. If the flow of people is small, the door is general, and the investment budget is small, such as office and office, you can choose the ordinary low-priced door machine. Such door machines can generally be used without problems, but the service life will be relatively short. If the after-sales service of the purchaser is good, you can always provide the repair service in place, then you can use it with confidence.
(4) Pay attention to the compatibility of automatic door machine
For units that use confidential or restricted access, a certain restriction device, such as electronic synchronization lock, inductive access control, and card reader, is used to limit the entry of cardless personnel. This requires the door machine to be compatible and can be retrofitted with these devices. Some automatic door machines have such functions, which are easy to install. Some door machines do not have this function, and many devices must be equipped to install them, which leads to unnecessary expenses.
(5) Installation engineer's choice
Be sure to choose a good, stable construction company, not a guerrilla-style mobile unit, so as to ensure the quality of the project and after-sales service. Of course, there are many types of automatic door machines. In addition to the translating sensor doors, there are also arc-shaped induction doors, folding induction doors, overlapping induction doors, rotary induction doors, etc., and even telescopic electric doors for factories and mines. The garage door has also joined the ranks of automatic doors. In the end, what kind of door machine should be selected, and also refer to the use of the door machine, the use of the door machine, etc. It is best to visit some professional door machine manufacturers and users when purchasing the automatic door opener, and learn more about the door machine. Quality status.
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