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2, PVC transparent sheet (soft board, soft curtain) performance of the use of detailed description! Cold resistant effect super cold resistant curtain still has high flexibility at - 70 ° C, easy access for personnel, vehicles and articles, good barrier effect, low cost, water and power saving. (usdapl specification, non-toxic). Energy saving effect PVC curtain does not consume electricity, no noise, no action elements in the air shower room, improve the refrigeration efficiency, reduce the number of chillers, save up to 50%. Fire proof curtain has high flame retardancy. It is qualified by bt-test of Japan Fire Protection Association and approved by Japanese fire department ae-13-0279. It is suitable for chemical factories and buildings (flame retardant index jisd1201) to prevent wind and dust Overlapped (overlap) installation structure, good air tightness, with the weight of the curtain itself, in adverse weather wind speed, will not reach the degree of bending and affect normal operation. Electrostatic prevention effect static electricity can prevent the curtain from producing static electricity after friction. It is suitable for the factory function where static electricity is strictly prohibited.
Mengxin door industry is the production of fast rolling door, anti-static curtain, PVC anti arc light curtain, soft door curtain, folding door curtain, PVC folding door, air shower cold storage door curtain, car washing sliding door curtain, automatic fast door, fireproof rolling shutter door, suspension door, mobile screen and PVC coil products, our company has a complete and scientific quality management system. Mengxin door industry with integrity strength and product quality has been recognized by the business community. Since the establishment of the factory in 2008, the company has been expanding continuously. On the basis of Mengxin door industry, the company successfully completed the registration and financing in August 2014. The company is located in the beautiful and civilized Huangpu River, with a broad geographical location and registered as No. 228 qianjingong Road, Fengxian economic and Technological Development Zone.
The fire shutter door shall be equipped with automatic alarm control system, and the electric fire shutter door shall be equipped with automatic closing control device. The fire shutter door used for evacuation passageway shall be controlled by detector for two-step descending or descending to 1. 5m～1。 The fire control room shall be equipped with forced electric fire shutter door descending function (emergency operation device) and its status shall be displayed; the opening and closing device of fire shutter door installed on evacuation channel shall be able to be manually operated after power failure in fire The closed fireproof rolling shutter door can be lowered by mechanical lifting, and the fireproof rolling shutter door can be restored to the original closed state by its self weight. The traction force for manual lowering of manual fire shutter door shall not be greater than 150n.
After the installation of the fire shutter door, we must check the above equipment and precautions, and connect the signal line of the fire control center to the fire shutter door controller, so as to complete the fire linkage function of the fire shutter door.
PVC curtain performance: cold insulation, energy saving, insect, dust, wind, moisture, fire, static, strong light, UV, sound insulation, daylighting, safety warning, accident prevention.
Wind resistant rolling shutter door is widely used because of its advantages such as convenient installation and use, strong wind resistance and no area occupation. Electric rolling shutter door accessories, among which, there is a kind of electric rolling shutter door, which is installed with a lock body under the rolling shutter door. When closing the door, it is special The electric rolling shutter door is installed in the industry. The electric rolling shutter door is opened by remote control, so that the rolling shutter door is lowered to the locking part of the lock body, and then the lock body is locked manually to realize the closing of the rolling shutter door. When the rolling shutter door needs to be opened, the lock body should be opened first. However, if the user opens the rolling shutter door remotely without opening it, the rolling shutter door and the lock body will be pulled together and damaged. And rolling shutter door power-off lock, is to protect the rolling shutter door from damage caused by not starting.
1。 Through the signal controller to control the power supply state of the wind resistant rolling shutter door motor power socket, and then control the applicable state of the rolling shutter door motor. The installation of the electric rolling shutter door manufacturer can avoid the damage caused by remote starting the rolling shutter door when the ground lock is not opened.
2。 The signal controller is connected with the control switch on the lock base by plug and socket. The user can also use the local lock independently.
II. Opening mode of industrial liftgate: Industrial liftgate! The design principle of industrial sliding door is to install the track into the internal space of objects in the building as far as possible. According to the size and shape of the building, the sliding door can be designed into different installation methods. The thickness of curtain plate is 1. 2～2。 The thickness of buried guide rail is 1 mm. 5～2。 The thickness of exposed steel plate is no less than 5mm. The depth of the curtain plate embedded into the guide rail shall meet the requirements in the table below. Industrial liftgate is a kind of large-scale and heavy-duty mechanical door. The door body is opened and closed under the dual force of balanced torsion spring force and motor. The installation of industrial liftgate is highly professional and must be installed by the manufacturer's strict procedures to make the door operate safely and smoothly. All products should be added with different kinds and quantities of additives according to the needs. Very easy to decompose, at 200 ℃ with steel. Copper contacts are more likely to decompose, and corrosion escapes during decomposition. Irritant gas. The molding temperature range is small; 4. When the screw type injection machine nozzle is used, the hole diameter should be large to prevent dead angle stagnation. Preheat the insert, if any. The door switch is controlled by a motor, and there is an electric plug in the middle of the door, which can lock the door with the motor. In case of emergency, the door can be opened and closed manually. Therefore, there is a certain guarantee on safety. Moreover, the single air shower room is an electric equipment, which is labor-saving and convenient for users.
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