For a metal detector door manufacturer, quality is life and a condition for survival. Once this foundation is lost, it will be difficult to develop for a long time. Therefore, in the manufacturing process, the control of internal quality is the most critical. Looking at the development of China's security inspection industry for more than a decade, many large and small manufacturers have emerged in China. However, there are not many manufacturers that can control the failure rate at a very low level in terms of quality. For metal security gates , the most important quality is in two aspects. One is whether the chip is mature, and the other is the most critical internal quality control of the door. For the chip, almost all manufacturers will use mature models that have been tested for many years in the market to avoid increasing the after-sales and failure rates, thereby affecting word of mouth. However, in terms of internal quality control, many manufacturers are often sloppy in order to save wire and save manufacturing processes. The main reason is that such inferior wires and rough manufacturing do not show any problems at all for a period of time. When one to two years are used, problems begin to appear and various kinds of signal failures occur. It can be seen that the control of the internal manufacturing process is the most critical. The most important point is the specification of the coil manufacturing, the stability of the coil, the quality of the wire, and the quality of the welding. It is also the main reason for reducing after-sales and failures. factor. Compared with Europe and the United States, the quality of China's security inspection products has yet to be improved. This depends mainly on the purchasing power and economic level of the market. Because there is still a big gap between the economic level and the US and Europe, in China, the security inspection industry is still daunting in terms of manufacturing costs. The increase is due to the fact that the market does not accept high-cost products. Therefore, each manufacturer will design almost one or two higher-cost products for the demand and use of demanding users. The economy is the driving force behind the development of the industry. This is also a bottleneck. High speed Auto- Recovery zipper Door
Auto Recovery Rapid Door
Zippered Quick door Features
Open: 1.2-2.0m/Sec
High airtight energy efficient : Zipper patented technology and curtain rail technology combines high seal ability for maximum energy efficiency
Self-healing maintenance cost savings :When the door by the impact and dislocation occurs , repeat mosaic patented technology that is deralling repair system starts automatically , without any manual and automatic reset to its original state force to effectively reduce maintenance time saving cost
High security : Curtain soft and elastic , without any load at the bottom of the door to change , to ensure that the operator in an emergency state in the collision to the door when the operation will not cause harm
Push pull dual hinge system :unmatched safety record and absolute tightness in push pull twin shaft system, loading close dependence and the curtain at the bottom of the traditional fast door to achieve , you can drive dual axis system so that the upper curtain sprocket perfect bite does not depend on the door of its own weight can be achieved fast closing , this patented technology to avoid the hard parts usage of
More than one million times the durability performance : speed doors reduce the use of materials , easy to wear , strong and flexible curtain is very durable , can withstand million of opening and closing operation ,
in the use of some products has reached 500 million times for opening and closing
The soft curtain anti-collision fast door has simple structure design, which is beneficial to stable operation, reduces the frequency of repairing and replacing wearing parts, effectively improves the durability and service life of the equipment, and the curtain can be derailed in the event of an accidental impact, and during the ascent Automatic reset, no need to manually repair and reset the whole process. Auto Recovery Fast Door, AGV high speed auto door, AGV room high speed Door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , http://www.hongfahsrd.com
Heating devices are included on both sides of the column.
The structural design of this product is characterized by trouble-free operation up to 150,000 times per year. It has the highest practicality and the lowest maintenance cost.