Recommended by the manufacturer of telescopic door fittings.
Foshan Shi Sheng Changlong Door Industry Co., Ltd.
Guangdong Shi Sheng Changlong Intelligent Technology Co., Ltd., as a leading enterprise in the retractable door industry in China, has more than 100 kinds of high-tech products with independent intellectual property rights, which is a well-deserved high-end industry in the retractable door industry. Its products are excellent in quality, excellent in performance and beautiful in appearance. Its sales and services cover the whole country and even exported to overseas, making it the best choice for many demanders.
Main products: electric retractable doors, electric sliding doors, intelligent hanging doors, hanging doors, folding doors, ic card intelligent parking lot management system, gates, doorways, etc.
Shanghai chushun automation mechanical and electrical co., ltd
Established in 2003, Shanghai Chushun Automation Electromechanical Co., Ltd. is a high-tech enterprise integrating R&D, production, sales, installation and after-sales service. Chushun has more than ten years of operating experience, and its products are mature and stable, novel and unique, with outstanding quality and exquisite appearance, which are widely praised by customers and have a good reputation and praise in the surrounding areas where the company operates. ? The company takes "quality first, service first" as its business philosophy and strives to build the first brand of intelligent products.
Main products: electric retractable doors and their accessories, intelligent parking charge management system, automatic doors (car stoppers), pedestrian doors (three-roller doors, swinging doors, wing doors, arm-drop doors), access cards, etc.
Chongqing yuxinxi stainless steel doors and windows processing factory
Yu Xinxi is a modern enterprise integrating specialty, design and sales. The service scope includes undertaking home improvement and large and small projects with advanced production equipment, scientific management and strong technical force; Its products are exquisite in technology, stable in performance, generous in appearance, streamlined in design and full of the flavor of the times, and are also favored by Southeast Asian merchants. Companies adhering to the "reputation for development, relying on science and technology, market-oriented, quality for survival" development philosophy. Won the trust and praise of many telescopic door customers and peers.
Main products: electric retractable doors and their accessories, switches, retractable doors, road gates, parking charge systems, guardrails, safety protection, glass doors, aluminum alloy doors, wardrobe doors, art doors, induction doors, etc.
Telescopic door maintenance
One of the biggest problems encountered by automatic retractable doors is that they cannot be opened and closed. In case of such problems, the maintenance of automatic telescopic doors should first check whether there is mains electricity and whether the safety tube is burnt out. If the fuse is blown, it must be thoroughly checked. Generally speaking, if you can't turn it on or off, there is something wrong with the line. Therefore, to measure whether the red, white and Huang San leads are connected, it is mainly to see where there is something wrong with the three wires.
How to eliminate the buffeting phenomenon during the operation of the telescopic gate in maintenance?
During the operation of Zia Road Brake, some chattering phenomena often occur, and sometimes it will become more and more serious. For this kind of problem, the maintenance of automatic retractable door is mainly to find out the reasons, such as whether the length of brake lever is not proportional to the spring tension. If the lower lever does not shake, the lifting lever will shake, indicating that the tension spring is too strong. Of course, if it is not, it means that the tension spring is insufficient and should be adjusted appropriately.
How to eliminate the phenomenon of automatic retrogression of telescopic doors in maintenance?
Another common problem encountered in the maintenance of automatic telescopic doors is the phenomenon that the doors automatically open backwards. The reason for this situation should be the poor anti-interference ability of infrared rays or the misoperation caused by the induction of events. The solution to this problem is generally to use coding or replace pcb wrench. Of course, if there is something wrong with the infrared ray, the best way is to replace it to ensure normal use.
As the facade project of a local building, the choice of retractable doors should not be sloppy. The manufacturers mentioned above can play a certain guiding role in purchasing telescopic doors and their accessories. The above is the relevant content of telescopic door accessories, I hope to help everyone!
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