Water Proof Motor

From the voltage selection, the brushless decelerating motor obtains information by connecting to the microcontroller.Passage gates are one of the most commonly used Ventilation fan motor Suppliers passage management equipment. They are widely used in airports, subway stations, stations, docks, scenic spots, parks, unit pedestrian passages, etc.

When selecting the motor, many people think that the greater the torque, the better, but the greater the torque, the length of the gearbox needs to have enough reserved space , But only to drive the telescopic boom, first estimate the weight of the telescopic boom, and then predict the buffer force in case of an accident, if the 20kg/cm torque meets the requirements, there is no waste of resources.

Drive speed regulation scheme; The working principle of the barrier gate is relatively simple., and are ideal management equipment for pedestrians' high-frequency access. The reduction ratio of the reducer; The motor controls the opening and closing of the barrier gate through rotation.

Choose from the speed, passing speed: 20~30 people/minute, pass opening and closing time: 1 second. Then what kind of motor do we usually choose as the power motor of the barrier? Brushless geared motors are recommended here for three reasons: Use brushless motor with reducer, the speed is about 250~300rpm/min; In terms of torque selection, the brushless reduction motor is mainly used to drive the telescopic arm of the wing gate.

The user needs to consider the following points when selecting the wing gate brushless geared motor: The intelligent reader/writer that it is equipped with feeds back the card information to the barrier gate, and then transmits it to the barrier gate motor through the single-chip microcomputer. When selecting the voltage, select 24V. Whether the motor needs to be forward and reverse; The choice of encoder, etc

When buying heating equipment, in order to have a better effect, everyone will choose the right product according to their needs. For this reason, Motor has specially developed a mini heater fan motor for the market.

The dedicated fan of the heater built in the main unit sends air, circulates the hot air through air convection and continuously outputs it, so that the surrounding air is warmed.After a while, the cold air will begin to strike.

Rated voltage (V): 12.6. The temperature of 30-40cm from the air outlet of the heater can reach 45-50 degrees, which is quite suitable for the warmth index required by the human body in winter, so this product is a very practical product for office workers. Many people will prepare heating measures in advance.

Use, heater is a very good heating equipment, especially in the South, many companies do not have heating in winter, and white-collar workers typing Fan System Manufacturers on the keyboard in front of the computer, wearing gloves to type is very inconvenient, take it off, and It's very cold, so the mini heater will come in handy.

The working principle of the heater is that the PTC ceramic heats and generates heat. First, the power must be strong, and the second is the noise, so as not to affect the experience.0

As shown below. As shown below:Principle of spring brake The rotor is installed on the motor shaft through the rotor hub, and the stator or plate is fixed on the motor end cover. The maximum working speed of permanent magnet brake can reach 10000rpm, and the maximum working speed of spring type is about 5000rpm; 4. Motor brakes generally have spring type and permanent magnet type.Those who are familiar with stepping motors know that the stepping motor itself has a holding torque, so the holding torque of the motor can be used to lock the motor when it is energized, which is equivalent to a brake.

The motor brake developed and produced by Kaixin Motor realizes self-locking after power failure. Compare spring type and permanent magnet brake: 1. The wound coil is placed in the stator and is epoxy potted. The spring brake has backlash, and the permanent magnet brake has no backlash, good consistency and reliable installation; 2. It can be a power-on brake or a power-off brake, but a power-off brake The more commonly used.  Ventilation fan motor The structure of permanent magnet brake The structure of permanent magnet brake is shown in the figure below, which is mainly composed of two parts: stator and rotor. Structure of spring brake The spring-type motor brake structure is mainly composed of a stator and a rotor.

After the stator enameled wire is energized, the magnetic field formed is opposite to the magnetic field of the permanent magnet, the magnetic circuit is offset, the rotor armature is released, and it can rotate freely; when the stator coil is de-energized, only the permanent magnet remains in the stator to form a single magnetic circuit. When the coil of the brake is energized, the coil generates a magnetic field, and the armature is attracted to the yoke by the magnetic force, and the armature is separated from the brake disc. The rotor is made of specific friction-resistant materials. Spring brakes are more cost-effective.

Principle of permanent magnet brake The permanent magnet brake rotor is installed on the motor shaft through the rotor shaft sleeve; the armature is placed on the rotor aluminum plate; the armature and the aluminum plate are assembled through riveting and other processes, and a spring is sandwiched between them. However, if the holding torque of the stepper motor is not large enough, a greater locking torque is required, or the stepper motor loses the holding torque after a power failure, and the brake needs to be maintained, then you can consider matching with a brake, which is what we usually call Brakes.

The stator is mainly composed of stator base bracket, permanent magnet, skeleton, enameled wire, epoxy potting compound, and friction function surface. It is suitable for vertical power or swing joints and is widely used in application environments that need to prevent danger.

Because they provide high power density in a small, low-weight design, custom brushless DC motors are ideal for these applications, accuracy is a key goal, and encoder feedback is often used to ensure correct positioning and self-correction. The design of the motor must take into account every potential parameter that affects the performance during operation. Automatic sun blinds are an innovative application in commercial aircraft designed to provide passengers with ease of use and allow increased control of airline personnel.

Taking into account the use environment of aircraft and spacecraft, the physical location of the brushless motor in the aircraft/vehicle system is usually located in an extreme environment, and the required motor frame size requires the largest and strongest performance. The ability to operate the motor without control is an obvious advantage. Due to the unique needs of this market, it is Household Electric Motors Manufacturers necessary to thoroughly understand how to optimize the specific design standards specified by the requirements and provide a variety of The unique technical ability of the motor analyzes the specific needs of all technologies and designs.

While providing convenience for passengers, it allows flight attendants to close the sun visor uniformly and control the ambient light in the cabin. Laminated material to ensure that the motor can withstand the temperature range it is exposed to; 3. Allow passengers to raise or lower the sun visor with the push of a button. The performance of the motor is directly proportional to the performance of the system. Motor design considerations include: 1. In the process of meeting this evolving market demand, improving design and providing optimized motion control solutions will continue to be a challenge.

Teflon materials usually meet these requirements, but the design characteristics of the motor must be considered to ensure high-performance operation under wide temperature extreme conditions during the entire life cycle of the aircraft/vehicle. It is obvious from the above applications that the aerospace market supplying precision motors must be able to provide customized motor designs for each specific application. DC motors are widely used because of their high power density, low noise, and low temperature rise.

High efficiency and low weight reduce energy consumption. The choice of magnet material to ensure that the strength of the magnet will not decrease with the increase of temperature; 2.. For example, various types of valves and actuators are used on aircraft to perform various key functions, from regulating fuel flow to the engine to controlling access to the aircraft environmental control system Airflow.

Aerospace and defense applications have existed for many years, and continue to expand as technology advances.The applications of micro brushless motors in the aerospace industry are as extensive as automobiles. In a high-speed and extreme vibration environment, precise control is essential. Lead wire-the wire that connects the motor to the drive board to ensure that it remains flexible under extreme cold conditions and can withstand melting under extreme heat conditions

When they move out, they will be entangled in whether or not to move the washing machine. Although large items of clothing are not useful, they can definitely be Fan System Manufacturers used to wash light clothing such as underwear, T-shirts, and shirts.

If you don’t buy a washing machine, you will feel too tired to wash by hand. With it, you can basically get rid of the trouble of washing clothes and save water and electricity. The folding washing machine motor uses a DC brushless motor, which can be powered by a USB interface or a dedicated power adapter integrated cable, which is power-saving and durable, and it is not a problem for daily use for 5 or 6 years.

Because washing clothes is a must-do every day, but it is something that many people hate to do. Buying a household washing machine takes up space and costs money. To To To Whether it is a household washing machine or this new type of folding washing machine, its motor is one of the very important accessories, which will directly determine the performance and use of the washing machine.

Now this foldable mini laundry bucket with the same model of Douyin solves everything. Especially for single people who rent a house, they don’t have a fixed home.Some time ago, a mini washing machine appeared on Douyin, which attracted the attention of many people.