The latest guide to the selection of induction doors.

When a moving object approaches the door, the door will automatically open and close. This kind of door is called automatic induction door. Now automatic induction door is more and more widely used in offices, factories, supermarkets, airports and other places. So what brand is better to buy the induction door? What is the size of the induction door? The following small series will introduce you.

I. Size of induction door

Different brands of automatic door cranes have different bearing standards, but the installation of glass doors is not the case. The more doors, the slower the door speed, the heavier the door, and the shorter the service life of the portal crane. In addition, in order to please users, some construction units did not consider the performance of automatic doors when formulating design schemes, which often led to problems in the future use.

The size of the door opening for users in automatic induction door is 6M wide and 3M high. This door is only used to get in and out of pedestrians, not through large objects. The scheme designed by the construction unit is that the width of the two fixed doors and movable doors is 1.5M and the height is 2.2M. The whole door looks spectacular and atmospheric, but it is a bit controversial in terms of practicality. Whether in winter or summer, all indoor cold and hot air flows out, which greatly increases the electricity bill for cooling and heating and wastes energy.

Automatic induction door has one more question. Such a large movable door leaf often exceeds the bearing standard of ordinary automatic door machine, which makes the door leaf operation slow and laborious and shortens the service life of automatic door machine. It may be more reasonable to adopt the following copywriting. It is suggested that the levelness of the guide rail of portal frame beam should not be greater than every meter1mm. The verticality of the door frame shall not exceed 65438±0mm per meter. The lower guide rail should be parallel to the vertical plane where the guide rail of the door beam is located, and its parallelism should not be greater than 1mm per meter. The gap between the door frame and the fan should be even. When fully closed, the limit deviation of vertical clearance between moving fan and frame or fixed fan should not be greater than 65438 0.5 mm, and the limit deviation between fans should not be greater than 65438 0.5 mm. ..

Scheme 1: The fixed door leaf in automatic induction door is designed to be about 2M, and the movable door leaf is designed to be about 1M, which can greatly improve the door opening speed and prolong the service life of the door crane.

Scheme 2: The fixed door leaf and movable door leaf are designed around 1. 1M and 0.9M respectively, and spring doors are made on both sides of the fixed door leaf, which is not only practical but also beautiful. The detector shall be installed so that the distance between the edge of the blind area and the door shall not exceed 200mm. The door should be able to open and close sensitively. When people or objects pass through the detection range at a speed of 0.3m/s, they should be opened and closed normally. In the process of opening and closing doors, the fast running speed should be 0.2 ~ 0.4m/s.

Second, the top ten brands in automatic induction door

1, ricoda automatic door (ricoda group was founded in 1953, mainly engaged in the research and development of automatic door systems).

Founded in 2005, Ruikeda Automatic Door (Shanghai) Co., Ltd. is the only wholly-owned subsidiary of Swiss Ruikeda Automatic Door Group in China, located in Qingpu High-tech Industrial Park, Shanghai. Almost every automatic door you see in the market has its technology from Ricco.

2.GMT automatic door (Shanghai Dongfeng Hardware Co., Ltd., Shanghai famous brand product, top ten automatic induction door brands)

Shanghai Dongfeng Hardware Co., Ltd. is an investment enterprise of Taiwan Province East Railway Enterprise Co., Ltd. in R&D. It is a comprehensive enterprise that mainly produces and sells high-grade hardware products with GMT floor springs. At present, six production bases have been established in Shanghai. The main processing equipment and automatic production lines are all imported from abroad, with advanced technology and sophisticated technology. It is the largest enterprise in the production scale (sales volume) of ground springs in China.

3. Domar Automatic Door (Domar is an active global door control technology system supplier and one of the top ten automatic induction door brands).

Headquartered in North Rhine-Westphalia, Germany, Domar Group is one of the largest door control system manufacturers in the world, with 65 wholly-owned subsidiaries in 44 countries around the world. In the field of door closers and movable sound insulation partitions, DOMA workers rank first in the world, and now automatic door products rank first in the world.

4. Panasonic (China well-known trademark, Panasonic (China) Co., Ltd., top ten automatic induction door brands).

Beijing Matsushita Electric Co., Ltd. was established in June 1993+ 10/9. As the first factory of Matsushita Electric Group in China, it is jointly funded by Matsushita Electric Co., Ltd., Mitsui & Co., Ltd. and Matsushita Electric (China) Co., Ltd., located in Beijing Economic and Technological Development Zone.

5. Maynell Automatic Door (Bijiarui Building Automation System (Shanghai) Co., Ltd., Top Ten automatic induction door Brands)

Menel Group established China Company in 2004, achieving the localization goal of "trinity" of design, production and sales, and fully serving users in China.

6. Huayi Ruichi Automatic Door (Beijing Huayi Ruichi Automatic Door Technology Co., Ltd. was established in 1996)

Founded in 1996, Huayi Ruichi is a professional enterprise engaged in automatic induction door, access control system, stainless steel metal engineering and metal products production. The company has advanced professional processing equipment in China, introduced and absorbed advanced technologies and technical standards from Taiwan Province Province, and took the lead in introducing standard profiles of stainless steel automatic doors in China, striving to make the industry standards of automatic doors in line with international standards.

7. Stanley (1843 USA, famous brand, Shanghai/Shenzhen, top ten automatic induction door brands)

Stanley 1843 was founded in the United States and is one of the Standard & Poor's 500 companies in the United States. Stanley initially specialized in the production of door latches and hardware products, and constantly introduced first-class hardware tools products, many of which were the first generation hardware tools.

8. Geze Geze (German Geze Company is the top leading enterprise of hardware automation in Europe and one of the top ten automatic induction door brands).

German Gezer Company is a leading enterprise in hardware automation in Europe, established in 1863 and headquartered in Leinberg, Germany, mainly engaged in door and window hardware and automatic door products. Excellent product quality and humanized design have enabled Geze Company to maintain rapid growth in the fierce market competition after more than 40 years of successful development and enjoy a high reputation in the world.

9. Thomas TORMAX (Thomas (Beijing) Automatic Door Control System Co., Ltd., Top Ten automatic induction door Brands)

TORMAX Co., Ltd. is located in Blah, a suburb of Zurich, Switzerland, and was established in 1924. After decades of production and research and development of automatic doors and access control, it has become the only fully digital automatic door enterprise in the world and the first brand of automatic doors and access control systems in Europe.

10, Onik OWNIC (Onik is a pioneer of automatic door industry in China and one of the top ten automatic induction door brands).

Ningbo Onik Automatic Door Co., Ltd. is a pioneer in the automatic door industry in China. Well-known domestic automatic door manufacturers. High-tech enterprises recognized by the state. Specializing in the manufacture and sales of R&D and automatic induction door, we are committed to providing overall solutions for building access control/hospital cleaning/industrial cleaning to meet users' demands for safety, reliability, beauty, comfort and durability.

Third, the induction door installation method

When installing aluminum alloy box beam, please pay attention to keep it horizontal, and the error is1mm. If it is not horizontal, it will lead to uneven stress when the door body walks and reduce the service life of the machine.

Installation of door crane: install the hanger device to the specified position on the door with the attached door crane bolt assembly. * When installing, the pulley center of hanger device should be parallel to the door body. If they are not parallel, the life of the pulley will be shortened. Hang the pulley of the suspension device on the power beam. * When installing, please don't hurt other components and guide rails in the power beam, otherwise it will cause component failure or pulley life, noise and abnormal sound.

Installation of limiter: loosen the mounting bolt of limiter.

The stop device is definitely embedded in the guide rail of the power beam. Firstly, move the door body to determine the opening and closing position of the door body, and then determine the position of the stopper. * When setting the position of the stopper device, the suspension device should stop after touching the rubber pad of the stopper. Tighten the fixing mounting bolts with a hexagon wrench.

Height and clearance adjustment of the door body: loosen the nut fixing the hanger. Safely adjust the adjusting bolt.

Tighten the nut for fixing the hanger. Confirm the resistance when walking. Make sure that there is no weight stagnation and rubbing sound when the door moves. If you have any questions, please confirm the following:

* Whether the pendant is vertically fixed on the door body.

* Whether the suspension device has friction with the power beam.

* Is there any friction between the door body and the door frame? The height between the movable fan of the door body and the ground is generally kept at10 mm. The gap between the movable fan and the fixed fan is 5 mm.

Adjustment of belt tension: Pull the tensioner to the left to maintain belt tension, and then tighten the four platen bolts. Loosen the four adjusting fixing bolts and rotate the tension adjusting bolts clockwise to adjust the belt tension. Tighten the four adjusting plate fixing bolts.

When installing the ground wheel, the center position of the ground wheel is 5 mm according to half the width of the movable fan of the door body. (On the premise that there is a slide at the bottom of the moving fan, if there is no slide, the space distance inside should be considered and calculated according to the actual situation. After installation, please ensure that the gap between the upper and lower parts of the door body is consistent, so as to avoid damaging the ground wheel for a long time.

Adjustment of control system: (It is not necessary to adjust under normal circumstances, and the factory settings should be kept good) Before adjustment, please push the door moving fan several times by hand to ensure the smooth opening and closing of the door. Set left and right switches, and set left or right according to the door opening direction. When it is a double door, the switch is set to the right. Set the induction mode. When the switch is on the right, it is in the first induction mode, and when it is on the left, it is in the second induction mode. Turn on the power switch when the door is closed. Adjustment mode of the knob on the control box: the premise is to press the test button of the control box and adjust all items while opening and closing the door. Adjustment of starting strength: the strength that can make the door open and close freely should be ensured.

Adjust the door opening speed and buffer distance:

Confirm whether the door opening speed is in the middle and whether the buffer distance is in the middle (factory setting).

Adjust the door opening buffer distance and set it between 10 and 20cm.

Adjust the door opening speed. After confirming the door opening speed, adjust the door opening buffer distance.

The dimensions, top ten brands and installation methods of induction doors are introduced above. After reading it, do you have a more specific understanding of the choice of induction door? The size of the induction door varies from company to company and can also be customized. The above data are for reference only. Want to know more, please continue to pay attention to Tuba rabbit decoration!