NINGBO SUCC AUTOMATIC DOOR TECHNOLOGY CO.,LTD.

What are the features of airtight doors, and what should be noted when using them?

Now in research institutions or hospitals, many people will find that the doors set here are completely different from what we usually see. These special devices not only have obvious differences in appearance and design, but they can also effectively play a role in isolation, and their sealing performance is relatively good, which can effectively prevent indoor pressure differences. This is actually an airtight door, but in order to ensure normal operation effectively during use, some precautions need to be mastered, as well as understanding its characteristics.

The automatic door manufacturer explains the characteristics of the automatic doors for cold storage.

The automatic door manufacturer explains the characteristics of automatic doors for cold storage. For users, cold storage doors are different from ordinary doors. If there are quality issues with ordinary doors, the damage is not significant. However, this is not the case with cold storage doors, as the goods inside the refrigerator are also related. If the quality of the cold storage door is unreliable, the losses can be enormous.

What is the signal source of the widely used induction door?

The sensing door refers to a door that opens automatically when any person or object approaches. How does the sensing door identify people or objects, and what is the underlying principle? In fact, the opening signal of the sensing door is a contact signal, and microwave radar and infrared sensors are two commonly used signal sources. Microwave radar reacts to the position of objects, making it suitable for areas where people walk quickly and at normal walking speed. Its characteristic is that once a person near the door does not want to exit and remains still, the radar will not respond, and the automatic door will close, serving a maintenance function for the door.

Correctly open the sensor door after turning off the power, do not open it with your hands.

With the development of the times, the use of sensor doors has become increasingly common. The control system for opening and closing the door is mainly achieved through sensing methods, which can be divided into infrared, microwave, card swipe, touch, etc. Depending on the sensing method, they can also be classified into sliding and swinging types, representing an automatic door opening method.

The company customizes various specifications of medical airtight doors.

The company customizes various specifications of medical airtight doors. The door color and Size are available for selection. Footswitch or card reader can also be chosen. The Price varies with different Specifications, for details please consult 

The significance of industrial radiation protection lead doors.

Industrial radiation-proof lead doors can have varying degrees of impact on the human body after exposure. However, modern industrial radiation-proof doors and machine room planning have taken protective measures into account, ensuring safe use and keeping radiation exposure within permissible limits, thus preventing bodily harm. Therefore, there should be a correct understanding of the damage caused by radiation; strategically, it should be underestimated to eliminate unnecessary concerns and fears, while tactically, it should be emphasized, and protective measures should be taken for those exposed to radiation. The X-rays emitted from the anode target of the X-ray tube are called primary X-rays. When primary X-rays encounter objects, such as air, examination tables, and the patient's body, another type of scattered radiation is produced in all directions, known as scattered X-rays or scatter radiation. Scattered radiation has lower energy and weaker penetration compared to primary X-rays, but when it contacts the human body, it is absorbed by the surface tissues, and excessive exposure can cause radiation damage. For patients, the radiation they receive mainly consists of primary X-rays; for radiation workers, primary X-rays are blocked by various protective measures, and the main source of bodily harm is scattered radiation. Modern X-ray machines are equipped with image intensifiers, so the amount of X-ray radiation received by patients is only one-tenth of that received by workers. Additionally, there are shielding devices, so both workers and patients receive very low doses.

The manufacturer of radiation-proof lead doors explains radioactivity.

Radioactive waste refers to materials that contain radioactive substances or are contaminated by radioactive substances, regardless of their physical form, and are not expected to be reused.