The types of high speed doors of SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD. are as follows: 1. High speed roller door. The high speed roller door is the most used and relatively economical high speed door in the market. The main materials of the high speed roller door are PVC and stainless steel. PVC is used for the door curtain, and stainless steel is used for the door frame. The thickness and color of the door curtain can be selected, and the material of the door frame can also be selected Stainless steel or aluminum alloy. 2. Auto recovery high speed door. Also named zipper high speed door. The auto recovery high speed door is also a kind of PVC high speed door. The difference between it and the high speed roller door is the door curtain and the connection between the door curtain and the door frame. The curtain of the high speed roller door uses a windproof rod, and the auto recovery high speed door does not have a windproof rod, and the connection with the door frame is sealed with a zipper, so the sealing of the auto recovery high speed door is better, and after the door curtain is accidentally knocked off by human operation Self-healing is possible. 3. Cold storage high speed door. The cold storage high speed door is a kind of zipper high speed door. The main difference between it and the ordinary zipper high speed door is the door curtain. The cold storage high speed door uses a special environmental protection door curtain for low temperature. Cold storage saves a lot of energy, and the power saving rate reaches 35-80%. Cold storage zipper high speed doors are a major trend of cold storage doors in the future. 4. High speed stacking door. The high speed stacking door is similar to the high speed roller door. It also has a windproof rod, and has more straps than the high speed roller door, so it is also called a strap door. The size of the high speed stacking door can be much larger than that of the high speed roller door. It has stronger wind resistance than high speed roller doors and is suitable for outdoor installation. 5. Turbine hard high speed door. Turbine hard high speed door is a kind of aluminum high speed door. Its door panel is made of aluminum alloy. The total thickness of the door panel reaches 40MM. It has the characteristics of good heat preservation, light weight, high strength, impact resistance, etc. Class 12 and anti-theft, suitable for fast lanes for indoor and outdoor logistics and production, parking lots, home villa garages, fire industry, 4S stores, etc. 6. Simple hard high speed door. The simple hard high speed door is an economical aluminum high speed door. The main difference between it and the turbine hard high speed door is the door head. The door head of the turbine hard high speed door has a turbine, while the simple hard door does not have a turbine. The simple hard high speed door is more sophisticated in production, takes up less space, and is suitable for openings with small space and small temperature difference between the inside and outside of the door. The price of the simple hard high speed door will be much cheaper than that of the turbine hard high speed door.

Industrial fast rolling shutter door product introduction The functional characteristics of industrial fast rolling shutter door are loved by the majority of users and widely used. Industrial fast rolling shutter door is a fast lifting barrier isolation door. The opening speed of Hongfa fast rolling shutter door can reach 0.8-2 meters/second, and the opening and closing speed is dozens of times that of ordinary electric rolling shutter door. The main functions of Hongfa fast rolling shutter door are heat preservation, moisture, dust prevention, insect control, anti-static, sound insulation, etc., which can keep the workshop constant temperature, constant humidity and clean. Industrial fast rolling shutter door is suitable for food, medicine, electronics, rubber, chemical industry, automobile, textile, logistics, machinery and other fields. Rapid industrial book door is essential tool for enterprise environmental protection and energy saving, and fast shutter has been popular for many years in the developed industrial countries, enterprise's workshop and channel between a fast shutter door installation, for food and medicine, and other enterprises, according to government requirements, mandatory use fast shutter isolation, in order to prevent the products from secondary pollution. In recent years, many enterprises have the consciousness of installing Hongfa fast rolling shutter door, which is of great help to ensure product quality and reduce energy consumption. Second, fast rolling shutter doors can also improve the overall image of the company. With the continuous improvement of the national requirements for production environment, Hofic high speed door will become a necessary equipment for production enterprises. Let's talk about the structure of the fast rolling shutter door. Hongfa fast rolling shutter door adopts cold splicing process, which reduces the heat and deformation of the curtain, and the surface looks more smooth. First, let's talk about the frequency conversion control system of fast rolling shutter door. Each fast rolling shutter door adopts high-quality frequency converter, which can improve the overall performance of fast rolling shutter door. PVC fast rolling shutter door is a new type of fast door with high speed partition function introduced by Hongfa Company according to the market demand. The whole outer frame adopts cold rolled steel plate electrostatic spraying treatment, beautiful and generous. The control system adopts asynchronous motor and frequency conversion device, and is equipped with bright blue screen LCD display as the man-machine dialogue window. It has the characteristics of standardization, strong operability and low maintenance cost. It can guarantee the annual operation of more than 300,000 times, daily operation of more than 1000-1500 times, and provide comprehensive warranty service within one year after installation. Take a look at the characteristics of the fast rolling shutter door. The overall outer frame of the fast rolling shutter door is made of electrostatic sprayed cold rolled steel plate and all aluminum alloy outer frame, which is beautiful and generous (customized). The control system adopts standard asynchronous motor and frequency conversion device, which is easy to operate and low maintenance cost. It runs fault-free 300,000 times a year and 1000-1500 times a day. The fast shutter door control system is an independent microcomputer controller with modular plug and play design to reduce the maintenance cost. There is also frequency conversion end buffer function for motor abnormal response time of 0.3 seconds, emergency protection motor. The driving motor is a professional high frequency start and stop motor, high efficiency, strong braking torque, long service life. Fast rolling shutter door limit mode is non-contact pointer limit, no cumulative error, can prevent magnetic field interference. The power supply must be 220V, 13A, single-phase, or 50HZ. And the next is to introduce the extremely important motor of industrial fast rolling shutter door. The specification range of fast rolling shutter door is W=1200mm-5000mm,H=1500mm-5000mm. Curtain material adopts PVC thickness of 0 wear resistant base cloth, 8-1.2mm, high wear resistance, composed of high strength polyvinyl chloride coated polyester mesh belt and streamlined glass fiber reinforcement. Flame retardant grade up to Class2. And wind resistance ability Z can resist 6 wind, strengthen up to 8 wind. All fast shutter doors are called fast, the main reason is that the opening and closing speed is fast, and the opening and closing speed of fast shutter doors can reach 0.8-2m/s, and the switching frequency can exceed 500 times a day, more than 150,000 times a year. At ordinary times, it can be used in the working environment temperature of 40℃-80℃. The sealing performance is that the track adopts the double row brush sealing structure, which is more effective in insect and dust prevention. Safety features are also configured with infrared safety protection electric eye, and power failure or emergency measures, you can use ordinary plate hand to open the door. Control box is Hongfa automatic door IP54 control box, waterproof and dustproof, harsh environment can be used normally. The switching mode is generally standard double-sided button, but also optional radar induction/geomagnetic ring induction/rope switch/remote control switch. The reserved port is a commonly used signal interface in induction, such as induction door opening, double door interlocking, remote control, etc.

Autumn October, fruitful, Shenzhen Hongfa automatic Door Co., Ltd. ushered in another celebration Company Staff Ms Gengxu through own unremitting efforts , Monthly sales of more than USD500000 ,Guinness book of world championship title , The company rewarded the runner-up and third-place finisher ,Be October sales Champion . Company general manager Ms Wu personally awarded trophy and RMB5000 bonus , greatly inspired the morale , Ms Wu , a comprehensive analysis of the company business profile , learn from the past ,Looking to the furture , strive for performance above 10 million next month , Morale of all staff becomes the sales champion next month.

The main categories of high speed doors are hard high speed doors and soft high speed doors. Hard high speed doors mainly refer to aluminum high speed doors, and soft high speed doors mainly refer to PVC high speed doors. Now let's learn about hard high speed doors and soft high speed doors. Some of the similarities and differences of them. The hard high speed door is the same as the soft high speed door in that: 1. Compared with traditional rolling shutter doors, their switching speed is very fast, which can reach 0.5-2.5M/S (adjustable). 2. They are all high-tech products, and there are many ways to open doors, such as radar, remote control, geomagnetic, photo cell and so on. 3. They are all very durable and can withstand up to 100,000 to several million openings and closings. 4. They all look great and can be customized with view windows and colors. The difference between hard high speed door and soft high speed door is: 1. Hard high speed door more firm, more anti-theft, suitable for outdoor doors, soft high speed doors are lighter and more suitable for indoor doors. 2. Hard high speed doors cost more and are more expensive, while soft high speed doors cost much less and are much cheaper. At the same time, the hard high speed door volume is larger and heavier, the freight is relatively high, and the soft high speed door freight will be relatively low.

There are many functions of high speed doors, including: heat preservation, energy saving, sealing, high efficiency, dustproof, sound insulation, lighting and other functions. But in the face of all kinds of high speed doors, how do we choose and customize the high speed door that suits us? The following experience is for your reference: 1. First of all, we need to look at the main functions to choose the type of high speed door. If strong wind resistance and anti-theft are required, we should choose a hard high speed door(aluminum high speed door), otherwise we can consider a more economical soft high speed door, that is, a PVC high speed door. 2. In terms of lighting, if the requirements for lighting are relatively high, you can consider making more view windows, otherwise you don't need view windows. 3. From the perspective of sealing, if the sealing requirements are high, you can consider the zipper high speed door(auto recovery high speed door), otherwise you can consider the economical ordinary high speed roller door. 4. If it is dedicated to the cold storage, you can consider the cold storage high speed door. 5. If the site is very large, you can choose a high speed stacking door or a flexible gate. 6. For PVC high speed doors, you can also choose the color of the door curtain according to your own preferences. The regular colors of the PVC high speed door curtains of SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD. are: yellow, white, blue, red, green, orange or fully transparent etc.. 7. If special customization is required, such as adding heating cable to the door frame, or other accessories such as industrial radar, face recognition machine, fingerprint machine, credit card machine, geomagnetic sensor, etc., SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD. can support it as well.

Warehouses are an integral part of modern logistics and supply chain management. In order to improve operational efficiency and ensure the safety of goods, warehouses must be equipped with efficient cargo entrance and exit systems. Among the many types of warehouse doors, sliding doors have become an ideal choice for warehouse management due to their unique design and functionality. Sliding doors are a good choice for warehouses 1. The sliding door is a large door with vertical movement. Its unique feature is that the door body slides vertically and rises and falls along the track without occupying space inside or outside the warehouse. This design makes it ideal for efficient cargo movement in limited spaces. Especially for smaller warehouses, its vertical movement can maximize the use of available space and provide more flexibility for storage and handling of goods within the warehouse. 2. In addition to space efficiency, sliding doors also offer excellent safety features. Warehouses are a target prone to theft and intrusion so ensuring the safety of goods is a top priority for warehouse managers. It is made of double-sided color steel plate filled with polyurethane foam material, which has anti-collision and protective functions and can effectively resist external impact and illegal intrusion. In addition, it is equipped with an advanced safety system with standard airbags, which can detect the presence of pedestrians or objects in time to avoid accidents. These safety features make it a secure choice for warehouse managers and cargo owners. To sum up, as a door type widely used in warehouse management, sliding doors have become an ideal choice for modern warehouses due to their advantages such as space efficiency and safety performance. For warehouse managers, investing in sliding doors can not only improve the overall operation level of the warehouse, but also improve the safety of goods and reduce operating costs. In the future warehousing industry, sliding doors will continue to play an important role in promoting warehouse management to achieve more efficient, safer and more sustainable development.

In a dust-free workshop environment, door selection is crucial to maintaining cleanliness throughout the workshop. Due to the slow opening and closing speed of traditional rolling shutter doors, it is easy for dust and microorganisms to invade, thereby destroying the environmental standards of the dust-free workshop. In addition, the design of these traditional doors often makes it difficult to completely seal, resulting in air exchange inside and outside the workshop, which in turn affects product quality and the stability of the production process. In order to maintain the environmental standards of the dust-free workshop, it is necessary to find a door product that can effectively isolate external pollution, open and close quickly, and have good sealing performance. hstre3 million RBD C Country Day Rapid rolling shutter doors have gradually become the standard configuration of dust-free workshops due to their advantages of high efficiency, speed and good sealing. This kind of door can be opened and closed in a short time, effectively reducing the air exchange time inside and outside the workshop and the chance of dust intrusion. At the same time, the fast rolling door is made of high-strength materials and has excellent sealing performance and durability. Maintain a dust-free environment in the workshop for a long time. In addition, this door is also equipped with an intelligent control system that can be seamlessly connected with the workshop automation system to achieve remote control and monitoring, further improving the operational efficiency and management level of the dust-free workshop.When choosing a fast rolling shutter door, quality and service are factors that must be considered. As a domestic brand with many years of industry experience, Xilang Door Industry has won wide recognition in the market for its excellent product quality and professional services. The company is not only a supplier to 70 Fortune 500 companies, but also uses imported brands for core components to ensure product stability and durability. The entire series of products has passed many authoritative certifications such as EU CE, SGS, CMA, etc., and is of high quality and trustworthy. In order to give customers more peace of mind, Xilang Door Industry has also insured its products with 15 million yuan of product insurance. In addition, the company has more than 100 service outlets across the country, and its professional team provides one-stop services such as door-to-door measurement, installation, and maintenance, giving customers more peace of mind. Choosing Hongfa Door Industry's fast rolling shutter door means choosing the dual guarantee of quality and service, creating an ideal production environment for the dust-free workshop.

In the industrial door market, traditional rolling shutter doors once dominated. However, with the advancement of technology and the increase in user needs, the shortcomings of traditional rolling shutter doors have gradually been exposed, while high-speed rolling shutter doors have rapidly emerged with their excellent performance and become the new favorite in the modern industrial field. . As the leading brand of fast rolling shutter doors, Hongfa Doors has won the favor of customers with its noiseless switches, smart and practical features. 1. switching noise comparison During the opening and closing process of traditional rolling shutter doors, due to mechanical structural limitations and material problems, they are often accompanied by harsh friction and impact sounds, bringing a large degree of noise pollution to the working environment. Being in such a noisy environment for a long time will not only affect employees' work efficiency and mood, but may also cause hearing damage. Hongfa Door Industry's fast rolling shutter doors adopt advanced silent technology to solve the problem of switching noise from the source. Through careful design and high-quality material selection, the door body can be opened and closed smoothly and almost no noise is produced. This silent effect not only creates a quiet working environment for users, but also improves overall work efficiency and employee job satisfaction. Smart and practical contrast Traditional rolling shutter doors often rely on manual or simple electric control in operation, lacking intelligence and convenience. Modern industry has higher requirements for door opening speed, safety and intelligence. Hongfa Doors' high-speed rolling shutter doors perfectly meet these needs. Through advanced control systems and sensor technology, fast rolling shutter doors can realize a variety of intelligent functions such as remote control, automatic sensing, and timed switching. Users can flexibly set the door opening method and time according to actual needs, which greatly improves convenience and safety. At the same time, the fast rolling shutter door also has excellent sealing performance and heat insulation performance, effectively isolating the indoor and outdoor environments and providing more stable environmental conditions for industrial production. Through comparison, it can be seen that traditional rolling shutter doors have obvious flaws in terms of switching noise and intelligence, and they can no longer meet the needs of modern industry. Hongfa Doors' high-speed rolling shutter doors stand out for their noiseless opening and closing, smart and practical features, and have become the leader in the industrial door market. In the future, with the continuous advancement of technology and the continuous upgrading of market demand, fast rolling shutter doors will surely show their excellent performance and broad application prospects in more fields.

In modern industrial environments, efficient use of space and fast workflows are becoming increasingly important. Although traditional swing doors are widely used, they have certain limitations in terms of space occupation and switching speed. Hongfa Doors' high-speed rolling shutter doors have gradually become an ideal substitute for swing doors with their unique design and excellent performance. This article will explain the advantages of Hongfa fast rolling shutter doors in saving space and improving efficiency by comparing the characteristics of the two doors. Limitations of swing doors Swing doors have been widely used in the past due to their simple structure and reliable performance. However, with the development of modern industry and commerce, the limitations of swing doors gradually become apparent. First of all, in terms of space occupation, swing doors require a larger opening space, which is undoubtedly a waste in an environment with limited space. Secondly, in terms of opening and closing speed, swing doors cannot open and close quickly due to limitations in structure and mechanical principles, which affects operating efficiency to a certain extent.Advantages of Hongfa fast rolling shutter doors In contrast, Hongfa fast rolling shutter doors show significant advantages in space saving and efficiency improvement. First of all, in terms of space occupation, the fast rolling shutter door adopts a vertical winding opening method, which does not occupy any extra space. This is undoubtedly a great advantage for environments such as workshops and warehouses with limited space. Secondly, in terms of opening and closing speed, Hongfa fast rolling shutter doors are equipped with high-performance drive systems and control systems, which can achieve rapid opening and closing. This not only improves work efficiency, but also reduces energy consumption caused by long door opening times.

We will participate in the Guangzhou Cold Chain Exhibition from August 25 to 27, in which we will exhibit our cost-effective fast shutter doors, cold storage doors, zipper doors, industrial lifting doors, automatic doors, welcome to consult and learn, our booth number is: 4.1-J37 Shenzhen Hongfa Automatic Door Co.,Ltd., a high-tech enterprise recognized by the state,is a high-tech intelligent electric door companycommitted to developing into the world's advanced door industry technology. The company mainly operates fast rolling shutter doors,fast stacking doors, zippered fast doors, coldstorage zipper doors, villa garagedoors,industrial lift doors, electric rollinggates, automatic sensing doors, automatic sidenunng doors, medical automaticdoors,electricretractable doors, air showerrooms Cargo shower room, parking lot system another products.We have iso-9001 quality management system certification, as well as CESGS and other international certification toensure that the product quality is in line withmultinational standards.Our products sell wellat home and abroad, and gradually go global. Hongfa Automatic Door Company has introducedadvanced German technology and always adheresto the production concept of scientific andtechnologicalinnovation, customize and develope different doors for diffand environmental protection.The overallappearance, quality,