The weather is getting hotter, and it’s time to turn on the air conditioner. However, you must know these 16 tips before turning on the air conditioner, which is both energy efficient and healthy.

1. Don't forget to pull the curtains when you turn on the air conditioner.

When opening the air conditioner, it is best to pull the curtains, cover the windows with curtains, cover the direct sunlight, and let the house cool. The curtains are preferably light-colored, which not only has a poor absorption of heat, but also has a high reflectivity to sunlight, and the cooling effect of the air conditioner is better.

2. When the wind is turned upwards and the air conditioner is cooled, it is best to turn the air conditioner up and let the cold air circulate from top to bottom. When heating, let the air conditioning wind face down. Generally speaking, the cold air goes down, and the hot air is reversed, so that the physical properties of the hot and cold air itself can be fully utilized and the natural exchange can be made.

3, put a basin of water

The air conditioner will remove the moisture from the room and make the air dry. At this time, the nose, mouth and eyes can easily become dry and sore. At this time, you may wish to put a basin of water in the air outlet of the air conditioner to effectively relieve dry eye symptoms.

4. When the most energy-consuming air conditioner is turned on, it is the easiest to consume power when it is turned on! Especially at the time of starting, and it is easy to lose the compressor. The correct way is to set the air conditioner to a high-cold state when starting up, to achieve the purpose of cooling as quickly as possible. When the temperature is suitable, change the medium and low wind to reduce energy consumption.

5, using the timing function before going to bed

In the evening, you don't need to turn on the air conditioner all night! Generally, when you sleep, you can use it for two or three hours. If you are really afraid of heat, you can set the air conditioner to [sleep] state when you sleep at night, and you can achieve 20% power saving effect.

6, hot weather to open dehumidification

Sometimes the weather is sultry and uncomfortable. You should make good use of the [Dehumidification] function to lower the indoor humidity, so that you don't need to adjust the air conditioning temperature, it will make people feel comfortable and cool.

7, first open the air conditioner and close the window

When cooling indoors and airs, you should first open the air conditioner and close the window. When the air conditioner inside the air conditioner is released, close the doors and windows.

8, three time to open the window ventilation

After the air conditioner is turned on, the doors and windows are generally closed, but it must be ventilated at three time points. Ventilation ventilation time is best from 9 am to 11 am, 1 pm to 4 pm, or 7 pm to 10 pm.

9, the air conditioning is best installed at 1.7 meters

Generally, the air inlet of the air conditioner is in the upper part, and the air outlet is in the lower part. Therefore, if the air conditioner is installed too high, the cold air that has undergone heat exchange has not yet settled to the lower part of the room, and is sucked back by the air conditioner, thereby making the room hot and cold. The exchange is not sufficient. Therefore, in terms of trade-offs, it is best to install air conditioners at around 1.7 meters.

10, air-conditioned room is best to cover silk quilt

The silk has a close-fitting and comfortable sleeping trait, which is in line with the sleeping conditions of the human body. Air-conditioned rooms are best covered with silk quilts, which absorb sweat but are not close to the body, and the texture is soft and the damage to the skin is very small, which can help the summer cool and not long.

11, air-conditioned rooms are best to sleep sideways

Some people in the summer will feel dry mouth in the morning, especially sleeping in an air-conditioned room. When sleeping in an air-conditioned room, it is best to reduce the time of breathing in the supine mouth. It may be changed to sleeping sideways to avoid excessive discharge of the upper respiratory tract.

12, air-conditioned room to sleep two cool two warm

Sleeping in an air-conditioned room, some people mistakenly believe that it doesn't matter if the sleeping cover does not cover the quilt. Experts reminded that this can not, sleep in the air-conditioned room must be to do two cool two warm - "head cool, back cool, warm belly, warm feet."

13, air-conditioned room put some hanging orchids, green radish air-conditioned room often close the window does not change the air, you can put some oxygen-rich plants, such as Clivia, cactus, Wenzhu, daffodils and so on. These plants can exhale more oxygen than ordinary plants, so that the indoors feel moist and gentle, and avoid the direct invasion of air conditioning by air conditioning.

Plants such as spider plant, rich bamboo, lily, Penglai banana, chrysanthemum, etc., in addition to the large amount of oxygen, also have the function of "disinfection".

14, the air conditioner is 26 ° C is the most suitable

The most suitable temperature for air conditioning is 26 ° C, which is both cool and comfortable, and suitable for long stays in air-conditioned rooms. At the same time, it ensures that the temperature difference between indoor and outdoor is not too great, so as to avoid the occurrence of colds.

15. When opening a mat, less air conditioners. People with spinal diseases, frozen shoulders, and arthritis sleep in a low room temperature. It may cause recurrence of old diseases. People with stomach upset and cold sleep may also cause abdominal pain. ,diarrhea. Therefore, when sleeping on a tiled mat, it is best to turn off the air conditioner.

16, summer air conditioning wash once a month

If the air conditioner does not clean for many years, it will accumulate a variety of health-threatening bacteria and mites. Once inhaled, it will cause different degrees of respiratory infection. Therefore, summer is recommended to be cleaned every two to two months. In addition to cleaning the air conditioning panels and filters, professional air conditioning disinfectants are also used for thorough cleaning and disinfection.

Gear Motor

Dc gear motor, namely gear reduction motor, is based on ordinary Dc Motor, coupled with gear reduction gearbox.

The gear reducer is used to provide low speed and large torque.

At the same time, the gearbox with different deceleration ratio can provide different speed and torque.

Generally different industries, using different power dc motor, generally adopt custom parameter design pattern.


What are the four ratings of the Dc Gear Motor? The DC gear motor is often seen in our industrial production. Here Shunchang Motor gives you the knowledge of its four ratings. To talk about

1. Rated Current: The rated current is the maximum current allowed to flow through the armature winding of the DC deceleration motor in accordance with the specified operating mode, in A.

2. Rated Voltage: The rated voltage is the maximum additional voltage that the armature winding of the motor can work safely, unit V. It

3. Rated Speed: Rated speed refers to the rotational speed of the Gear Reducer Motor in the rated voltage, rated current and output rated power under the circumstances of operation, the unit is r/min. Such

4, rated power: rated power refers to the motor in accordance with the specified mode of operation can provide output power. For motor, rated power is the output of mechanical power on the shaft.

Gear Motor

precision instruments and meters,automobile industry, medical equipment, consumer electronics, household appliances, electric glass doors and Windows,etc., wide application range

gear motor

Features: gear motor drive precision, small volume, large torque, low noise, durability, low energy consumption, customized power design,easy installation, easy maintenance;Simplify design and save space.


Method of use: the best stable in horizontal plane, installed on the dc gear motor output shaft parts, cannot use a hammer to knock,knock prone to press into the dc gear motor drive, may cause damage to internal components, and cannot be used in the case of blocked.


dc gear motor


Operating temperature range:

Geared motors should be used at a temperature of -10~60℃.

The figures stated in the catalog specifications are based on use at ordinary room temperature catalog specifications re based on use at ordinary room temperature (approximately20~25℃.

If a geared motor is used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.


Storage temperature range:

Geared motors should be stored ta a temperature of -15~65℃.

In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.


Service life:

The longevity of geared motors is greatly affected by the load conditions , the mode of operation,the environment of use ,etc.Therefore,it is necessary to check the conditions under which the product will actually be used .The following conditions will have a negative effect on longevity.Please consult with us should any of them apply.

●Use with a load that exceeds the rated torque

●Frequent starting

●Momentary reversals of turning direction

●Impact loads

●Long-term continuous operation

●Forced turning using the output shaft

●Use in which the permitted overhang load or the permitted thrust load is exceeded

●A pulse drive ,e.g.,a short break,counter electromotive force,PWM control

●Use of a voltage that is nonstandard as regards the rated voltage

●Use outside the prescribed temperature or relative-humidity range,or in a special environment.

●Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.

dc gear motor dc gear motor


when it come to volume production,we're a major player as well .each month,we rurn out 600000 units,all of which are compliant with the rohs directive.Have any questions or special needed, please contact us, we have the engineer group and best sales department to service to you Looking forward to your inquiry. Welcome to our factory.

gear motor











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