How to choose a hair dryer should be based on the safety structure of the hair dryer. Because the hair dryer is in direct contact with the human body, for the sake of safety, Class II electrical appliances with double insulation or reinforced insulation structure should be selected, that is, hair dryers with similar "back" signs. If you need a hair dryer with a grounding device, that is, an electrical appliance, you should connect it to a socket with an effective grounding terminal.
This aspect should be selected according to the function and power of the hair dryer. We can pay attention to the following three problems as a household, with two grades of "cold" and "hot"; It is best to attach a duckbill cover; The power within 750W is ideal.
People with thicker and denser hair should choose according to the form of hair blowing, requiring large air volume. Try to buy a series excitation or water magnetic hair dryer. If consumers want low noise, they should choose induction hair dryers. For frequent business trips, you should choose a plastic shell permanent magnet electric soft air with small volume, light weight and safe use. The electric control temperature-regulating and speed-regulating hair dryer is suitable for drying and shaping with different requirements at high and low temperatures.
According to the quality of the hair dryer, the hair dryer should have no abnormal noise and low noise; When running at full speed, there should be no obvious vibration; Should have overheating protection device; For speed regulating hair dryer, the temperature and wind speed of each gear should change obviously.
When looking at the voltage value, pay attention to the rated voltage value of the hair dryer indicated on the product nameplate or instruction manual.
Domestic hair dryers generally use 220 volts, but some imported hair dryers use 1 10 volts, which requires special attention.
When purchasing a hair dryer, consider the safety performance. In addition to the shell material and motor form according to your own use requirements, it is more important to consider the safety performance. The safety performance is mainly determined by its structure and electrical performance. Therefore, when purchasing, first ask whether the hair dryer has been tested by the home appliance testing department and whether there is a product certificate. On this premise, check whether there are spots on the surface, whether the coating falls off and whether it is smooth.
The length of the wire should not be too short. The power of hair dryers is generally high and needs to be moved frequently. Therefore, the power cord should use rubber protective sheath wires with bending resistance and heat resistance, and its length should not be less than 2.5 meters.
Pay attention to observation and inspection observation when purchasing. Consumers should pay attention to some information that must be marked on the nameplate of the hair dryer, such as model, specification, rated voltage, rated power, manufacturer information, warning symbols that cannot be used near water, and so on. Look for 3C logo with compulsory certification. Check. Consumers can check by hand when buying to see if they can touch the internal wiring of single-layer insulation; Hold the handle and the housing firmly by hand to see the fit between the housings. If the shell strength is reasonable, it will not loosen; Check the power cord to see if there is any certification mark and factory name. Pull the power cord gently to see if it can be pulled out, and twist the sheath of the power cord hard to feel whether the sheath is closely matched with the wires inside. You can shake the hair dryer vigorously to see if it will make a loose sound; Try to run the hair dryer, touch the surface with your hands and feel the heating and use of the hair dryer.
Metal hair dryer is durable and resistant to high temperature. Plastic hair dryer has the characteristics of light weight, low price and good thermal insulation performance. The handle and the air duct can be made together, which is convenient for travel. But it has the disadvantages of easy aging and poor high temperature resistance. If its thermal insulation structure is not good, it may deform the plastic shell. Therefore, people who use it at home mostly buy metal hair dryers, while people who travel frequently like to buy plastic hair dryers.
Blower power selection There are many specifications for blower power. From the point of view of saving time and improving the efficiency of electric heating, it is better for ordinary families to buy a 500-watt or 700-watt hair dryer.
Power on the hair dryer and test whether the changeover switch is flexible and accurate, and test it one by one in three grades: "hot", "cold" and "stop"; Turn the circular baffle at the rear of the housing. Should be able to adjust the temperature and wind power; Try it at the tuyere by hand, and the hot air should be concentrated; The hair dryer must not have hemp phenomenon when working, and the noise should be small; When the blade rotates, there should be no sound of rubbing against the shell.
The skill of choosing a hair dryer has basically become a must-have item at home. Then, let's introduce how to choose a hair dryer.
Every second counts: high-power hair dryer If you are always used to washing your hair before going to work every day, but you are not willing to sacrifice too much sleep time, you need to choose a high-power hair dryer with more choices of heat and wind speed.
It is best to have a special hair-care quick-drying air nozzle, which can let the strong and weak wind pressure alternately blow out the light beam, thus improving the drying speed by 20%. The gear selection, heat and wind speed of hair dryers in the market are generally around 3 gears. The selection criteria are whether the gear is safe and whether the gear is freely pushed. If it can be easily controlled, safe and reliable, it is your first choice.
Curly hair care for shopping needs: hair dryer with negative ion maintenance function If you have just ironed a natural curly hair, in order to keep the curly hair longer and keep the hair moist and shiny, it is recommended that you choose a hair dryer with diffusion vents and negative ion maintenance function.
Diffused tuyere is suitable for curly hair and elastic hair, which can blow out natural curly hair that you are satisfied with, while negative ion curing function is a new technology applied to hair dryer. Once the negative ions are absorbed by the hair, they can penetrate into the hair core, and at the same time form a moisture protective layer on the hair surface to lock the moisture in the hair, so that the moisture and luster of the hair can be maintained for a long time.
Hair is dry and even severely damaged. I suggest you choose a high-tech nano-ion hair dryer. Nanoe micronizes water molecules in the air, increasing the water content by about 1000 times. Its magic lies in that it can deeply moisturize the hair from the hair core, tighten the hair scales, thus reducing the loss of water and nutrition, and at the same time, it can dissolve the scalp sebum, make it easy to wash off, keep the hair fresh and moist at all times, and dandruff naturally slips away.
Business partner with shopping needs: Folding handle hair dryer If you often need to travel to different cities on business, but you are not satisfied with the single-function hair dryer provided by the hotel, you may wish to choose a hair dryer with a foldable handle and a buckle with fixed wires, and it has a healthy constant temperature function.
The humanized design of the folding handle and the retaining ring for fixing the wire can effectively save the space of the suitcase. The climatic conditions in different cities and the hard work in recent days often make the hair of busy business travelers fragile and dry. Choosing a hair dryer with constant temperature function can effectively reduce the damage of the machine to the hair, prevent the hair from overheating and prevent the hair from losing water.
Types of hair dryers According to different methods, there are different types of hair dryers. The following is about the types of hair dryers.
According to the shell material, there are metal type hair dryer and plastic type hair dryer.
Metal hair dryer is durable and resistant to high temperature. Plastic hair dryer has good thermal insulation performance, light weight and convenient use, but its disadvantages are easy aging and high temperature resistance.
According to the air supply mode, there are centrifugal blowers and axial blowers.
Centrifugal blower mainly relies on the motor to drive the blades to rotate, so that the air entering the blower obtains inertial centrifugal force and continuously discharges air. The disadvantages of this centrifugal blower are that the discharged wind does not completely flow through the motor, and the motor temperature is high; The advantage is low noise.
The axial flow motor drives the fan blades to rotate, which pushes the air entering the fan to flow axially and continuously discharges the air. Advantages: all the exhausted wind flows through the motor, so the motor has good cooling conditions and the insulation is not easy to age; Disadvantages: loud noise.
According to the mode of use, there are hand-held and base-mounted. The pedestal hair dryer is more suitable for personal use. You can usually buy one at home.
What brand of hair dryer is good? After learning how to buy a hair dryer, let's take a look at the top ten excellent hair dryer brands.
Philips Philips, founded in 189 1 year, is a well-known trademark in the Netherlands and China, a world-famous brand, and one of the most valuable brands in the world 100, Philips Electronics (China) Investment Co., Ltd.
Panasonic Panasonic was founded in 19 18, a world top 500 enterprise, a world brand, a large multinational company, and one of the largest manufacturers of electronic products in the world, Panasonic (China) Co., Ltd.
China well-known trademark Coffey Coffey Feike is an enterprise, Zhejiang Coffey Group Co., Ltd., which participates in the formulation of national standards for shaver industry and integrates the research, development, manufacture and sales of shavers and small household appliances.
Superman Superman Xide, a well-known trademark in China, is a national high-tech enterprise, which is committed to the research, development, manufacture and sales of razors, hair dryers and other products. China superman group co., ltd
Kangfu Kangfu, a well-known trademark in China and Guangdong Province, is an electrical appliance manufacturing enterprise integrating development, design, production and marketing. Guangdong huanengda electric appliance co., ltd.
Sassoon Sassoon VS, 1954, founded in Britain, is a bright star in the hairdressing tool industry and enjoys a high reputation in customers and markets. Procter & Gamble authorized Meikangya International Trading Co., Ltd.
Jia Wei Jia Wei ·WIK, born in German in 1950s, is a high-quality electrical appliance manufacturer, a leading manufacturer in European household appliances industry, a famous brand in small household appliances industry, and Shenzhen Jia Wei Electrical Appliance Co., Ltd. ..
SANYO sanyo, 1947, a well-known trademark in Japan and China, is the largest enterprise group in Japan, a fortune 500 enterprise, and Sanyo Electric (China) Co., Ltd.
Pentium POVOS Pentium, a kitchen appliance brand owned by the former Pentium Group, transferred all its business equity to Philips and Philips Electronics (China) Investment Co., Ltd. on 201kloc-0/65438 10.
Braun Braun, founded in Germany in 192 1, is a famous brand in small household appliances industry, a large multinational group, a high-end market brand in Europe and America, and Braun Co., Ltd. in Germany.