What kind of washing machine is good for home use?
1. Drum washing machine: The drum washing machine consists of stainless steel inner barrel, mechanical program controller, shell protected by phosphating, electrophoresis and spraying, and a number of bulky cement blocks to balance the huge centrifugal force generated when the drum rotates and moves repeatedly. Washing powder and water work together to make clothes clean. Because the material is mainly steel, the service life is generally around 15-20 years.
Advantages of drum washing machine:
(1) The quality of the infrastructure is reliable. Although the drum washing machine has experienced 80 years of development, its structure has not changed much. Basically, it is a stainless steel inner cylinder, and the outer shell has been phosphatized, electrophoresed and painted. Its service life can reach 65,438+05 years, which is much longer than that of plastic impeller.
(2) exquisite and compact. The drum washing machine is beautiful in appearance and more exquisite and compact in structure than the pulsator washing machine. Generally, the body of drum washing machine is half the size of pulsator washing machine, which not only occupies small space, but also is safe and convenient to use.
(3) Water can be saved. Drum washing machines all adopt water-saving technology to control water quantity, heating washing technology, triple washing of rainwater, soaking, beating, three-dimensional water flow and other modes and waterproof overflow function. Not only is the clothes not worn, but also the function of water is fully exerted, so water can be saved. In general, the standard water consumption for washing 5KG clothes by drum washing machine is 50L, which is only 1/3 of that of pulsator washing machine.
Disadvantages of drum washing machine:
(1) The traditional drum washing machine is time-consuming, which usually takes about one hour. However, once the door of the old drum washing machine is closed, it can't be opened during the washing process, and it is not convenient to add clothes. But the new washing machine has the function of adding clothes halfway, which solves this problem.
(2) There is another problem that both new and old models can't avoid, that is, power consumption. Compared with other types of washing machines, drum washing machines consume more electricity. However, the frequency conversion technology on the market can slightly alleviate the disadvantage of power consumption. At the same time, due to the special washing principle of drum washing machine, its weight is much higher than that of pulsator washing machine, so it is not easy to be moved and needs to be fixed.
2. pulsator washing machine: pulsator washing machine is a kind of washing machine. The pulsator is driven by a motor, and the clothes keep rolling up and down with the current. Depending on the positive and negative rotation of the pulsator installed at the bottom of the washing bucket, the clothes are driven to rotate continuously up and down, left and right, so that the clothes and the bucket wall are gently rubbed in the water, and decontamination and cleaning are realized under the action of detergent.
Advantages of drum washing machine:
Convenient operation is the biggest advantage of pulsator washing machine, which can be easily used even by the elderly; In addition, if clothes are found to be left behind during washing, they can be added at any time, which is slightly better than the drum washing machine. Regarding power saving, pulsator washing machine still has certain advantages over ordinary drum washing machine, but there are many drum washing machines with frequency conversion technology on the market now, which shortens the advantages of pulsator and drum in power consumption.
Disadvantages of drum washing machine:
The traditional washing technology of pulsator washing machine has also brought some negative effects to it. Inevitably, the water consumption is too large, and many families, especially the elderly in the family members, are dissatisfied with the water consumption in the rinsing process of the pulsator washing machine. In addition, the phenomenon of clothes entanglement and serious wear is more obvious. Some clothes made of wool, cashmere and silk dare not be put into the washing machine easily, but are sent to the laundry room separately.
3. Dual-power washing machine: Dual-power washing machine means that the pulsator and the inner cylinder rotate with opposite force to realize cleaner washing without winding. This is one of Haier's patented products. Power mode is the fourth washing power mode in the world. Now other brands also have it, but it is generally not called dual power. The so-called double power means that the impeller and the inner cylinder rotate with opposite forces to realize cleaner washing without winding.
Advantages of dual-power washing machine:
Dual-power washing machine integrates the advantages of pulsator, drum and stirring, and adopts strong dual-power drive design. The pulsator and the inner cylinder are driven by double forces and rotate in both directions, which generates strong water flow, permeates clothes fibers, cleans stains quickly and deeply, greatly shortens the washing time, is convenient and saves energy, and improves the washing rate by 50%. But also can effectively prevent clothes from winding, and truly achieve a fast and clean washing effect.
The invention has the advantages of low wear rate, no winding, water and electricity saving and clean washing. The invention adopts the two-in-one technology of high-efficiency defoaming, bleaching and spin-drying, realizes synchronous water feeding, rinsing and spin-drying, and the rinsing liquid is directly discharged from the washing machine, thus avoiding secondary pollution to clothes, improving the washing degree and speed and saving a lot of water resources. Washing 5kg clothes also consumes about 75L of water, which is only half of that of ordinary washing machines.
Disadvantages of dual-power washing machine:
Haier's dual power mainly depends on the strong boiling water flow generated by the bidirectional driving rotation of the basin impeller and the inner barrel stirring blade, thus achieving the purpose of washing. At the same time, the inner barrel rotates in the opposite direction with the pulsator, which is said to increase the friction between the water flow and the clothes and increase the washing degree. However, there are also different views that the reverse rotation of the pulsator and the inner tub produces deviation, which affects the washing degree. When using it, I always feel that the dual power has a great wear on clothes.
How to choose a home washing machine?
1, key points of drum washing machine purchase:
(1) function selection. There are countless functions of drum washing machine. Whether we really need these functions depends on the different needs of each family. This is the intelligent function of drum washing machine, such as automatic detection of foam, good fabric clothing, low-foam detergent, and more advanced drum washing machine brands have detection function; There is also automatic detection of drying and dehydration balance.
(2) Capacity selection. Our common drum washing machines have capacities of 4.5 kg, 5.2 kg, 6 kg, 7 kg, 8 kg, 9 kg, 10 kg, etc. Washing capacity The most common washing capacity of drum washing machine is 5.2kg, which is a general household capacity and suitable for 3-4 people. You can clean clothes weighing about 10 kg. The capacity of 7 kg -8 kg can already clean the floor curtains.
(3) Speed selection. Rotational speed includes motor drive, and direct drive is higher than belt indirect drive. Also, the dehydration speed of drum washing machine is the decisive factor of the grade of drum washing machine. 600 revolutions per minute, mostly old models with constant speed and low grade; There is speed change above 800 rpm, which can be adjusted according to the different requirements of clothing fabrics. Up to 1200 rpm. Most drum washing machines with rotating speed above 1000 have the function of quick washing, and the shortest time is about 25 minutes, which can avoid washing the drum washing machine for a long time.
(4) The opening angle and size of the doorway. Of course, the larger the opening angle of the drum washing machine and the size of the door opening, it is very convenient for us to take and put clothes in our daily life. Under normal circumstances, the bigger the doorway, the higher the grade and the more expensive the price. The bigger the doorway, the bigger the angle of the door.
(5) brand selection. There are many brands of drum washing machines in the market, the biggest difference lies in quality and word of mouth; Because the manufacturing technology of domestic drum washing machines is mostly imported from abroad, it is necessary to ask about the technical source of washing machines, the background of manufacturers and the history of producing drum washing machines when purchasing. According to the brand and other factors, the price of drum washing machine ranges from 1999 yuan to 13000 yuan.
2, pulsator washing machine purchase skills:
(1) cleanliness and wear rate. The drum washing machine simulates hand rubbing, with uniform cleaning degree, low wear rate and difficult winding of clothes; The washing degree of pulsator washing machine is higher than that of drum washing machine 10%, and naturally its wear rate is also higher than that of drum washing machine 10%. As far as cleanliness is concerned, the washing ratio of pulsator washing machine and drum washing machine is more than 0.70, the wear rate of pulsator washing machine is less than 0. 15%, and that of drum washing machine is less than 0. 10%.
(2) Power consumption and water consumption. The washing power of drum washing machine is generally around 200 watts. If the water temperature is raised to 60 degrees Celsius, it usually takes more than 100 minutes to wash clothes once, and the power consumption is about 1.5 degrees. In contrast, the power of the pulsator washing machine is generally around 400 watts, and it only takes 40 minutes to wash clothes at most. In terms of water consumption, drum washing machine is about 40% ~ 50% of pulsator washing machine.
(3) According to the economic and practical choice. Generally speaking, drum washing machines are more expensive than pulsator washing machines. The market price of automatic drum washing machine is about 2500 yuan, and the market price of automatic pulsator washing machine is about 1000 yuan ~ 2000 yuan. Recently, some new technology types of washing machines on the market, such as computer intelligent bionic type, network digital remote control type, disinfection and sterilization health type, are generally more than 2500 yuan, so consumers should choose according to economic conditions and practicality.
(4) Low noise and failure rate. Low-noise washing machines are generally driven directly by DC permanent magnet brushless motors, which can effectively prevent noise and remove the noise generated by the mechanical rotation of traditional washing machines, saving 50% electricity compared with AC motors. Generally speaking, the lower the noise, the longer the trouble-free operation time and the better the quality of the washing machine.
(5) Choose according to habits and conditions. What kind of washing machine to buy depends on your living habits and family conditions. First, determine the prices of clothes and washing machines that are often washed. For example, clothes with a lot of wool and silk. It is recommended to buy a drum washing machine. If you mainly wash cotton clothes, it is recommended to choose a drum washing machine.
(6) Consider the floor space and capacity. Generally speaking, the top-opening drum washing machine occupies the smallest area, about 0.24 square meters, and other drum washing machines occupy the same area as the pulsator washing machine. The capacity of pulsator washing machine is 2 kg ~ 6 kg, and that of drum washing machine is 3 kg ~ 5 kg.
(7) Choose brand-name products with 3C certification. When buying a washing machine, you must first identify whether the product has passed the 3C certification, and the body or packaging of the certified product should have 3C certification. Check whether there is a national production license, factory name, address, factory date, product certificate, inspector number, drawing specifications, after-sales credit card, repair station address and telephone number when purchasing.
(8) Appearance shell process inspection. Observe whether the paint of the whole machine body is bright and clean; Whether the door and window glass is transparent and clear; Function selection and whether the knobs are flexible; Whether the door sealing strip is elastic, if it is not elastic enough, it may cause water to leak from the gap of the door.
(9) Choose products with good after-sales service. Brand-name products produced by professional washing machine manufacturers and recognized by the market are generally guaranteed for three years and maintained for life. There should be service department outlets in the local area, which can provide free installation and on-site maintenance services. After the spare parts fail, they can be replaced immediately in the factory, and the products can be upgraded free of charge. Therefore, consumers should choose products with perfect after-sales service.
Is the washing machine drum better or pulsator better?
1, cleanliness and wear rate:
As far as cleanliness is concerned, there is almost no difference between pulsator washing machine and drum washing machine, in which the washing uniformity of pulsator is good and the wear rate of drum washing machine is small. The washing ratio of pulsator washing machine should be greater than 0.70, and that of drum washing machine should be greater than 0.70. The wear rate of impeller should be less than 0. 15%, and the wear rate of drum should be less than 0. 10%.
2. Working principle:
The drum washing machine is made by rotating the drum forward and backward. Clothes are held up by ribs and fall freely by gravity, simulating hand rubbing. The washing degree is even, the clothes are not easy to entangle, and even high-grade clothes such as silk and wool can be washed. The drum washing machine can also be heated, which can activate the biological enzyme in the washing powder and further improve the washing effect.
The pulsator washing machine relies on the vortex generated by the high-speed operation of the pulsator to impact the clothes, and washes the clothes with the help of detergent. Although its cleanliness is higher than that of drum type, it is easy to entangle and knot clothes due to its large mechanical force, and the degree of wear is even greater.
3. Water consumption and power consumption:
The washing power of drum washing machine is generally around 200 watts, and dehydration is directly proportional to the rotating speed. If the water temperature rises to 60 degrees, it usually takes more than 100 minutes to wash clothes once, and the power consumption is about 1.5 degrees. If it is dried, the time is related to the texture of the clothes, and it takes at least 40 minutes. Therefore, it is best for users to equip a 10 amp meter to use its drying function without causing the meter to "trip".
In contrast, the power of the pulsator washing machine is generally around 400 watts, and it only takes 40 minutes at most to wash clothes, so the power consumption is much smaller. In terms of water consumption, the drum washing machine is about 40-50% of the pulsator.
4. Price:
As for the price, there is no doubt that the pulsator washing machine is cheaper, while the price of drum products is generally kept at around 3000 yuan.
Which brand of washing machine is good?
1, Haier (1984 Haier Group Company, the world's leading overall solution provider for household appliances, one of the top 500 Chinese enterprises, a household appliance enterprise group that started with the production of refrigerators).
2. Siemens (Bosch Household Appliances (China) Co., Ltd., 1847 was founded in Germany and is a world-famous household appliance brand. Siemens Household Appliances became a brand of Bosch Group on 20 15).
3. Little Swan (Midea Group Co., Ltd., founded in 1958, is a listed company under Midea Group and a leading brand in domestic washing machine industry in terms of market share and sales volume).
4. Panasonic (Panasonic (China) Co., Ltd., 19 18, a world-renowned Japanese consumer electronics brand, involves many fields such as home appliances/electronics, and is a world-renowned comprehensive electronic technology enterprise group).
5. Sanyo (Whirlpool (China) Co., Ltd., founded in 1947, was restructured from Hefei Sanyo, the holding company of Whirlpool China, and was once the largest home appliance manufacturer in the world).
6.LG (LG Electronics (China) Co., Ltd., 1947, a world-famous washing machine brand in Korea, and the world's top 500 Korean LG was jointly established with Panda Electronics Group * * *).
7. Whirlpool (Whirlpool (China) Co., Ltd., founded in 19 1 1, is a global large-scale white goods manufacturer, the world's top home appliance manufacturer and retailer).
8. Midea (Midea Group Co., Ltd., founded in 198 1, is a world-class white goods manufacturer and brand, a fortune 500 enterprise, a large comprehensive enterprise group and a listed company).
9. Bosch (Bosch Household Appliances (China) Co., Ltd., a world-famous brand, a century-old white goods manufacturer and a large German industrial enterprise).
10, TCL(TCL Group Co., Ltd., founded in 198 1, a famous trademark in Guangdong Province, is a global consumer electronics enterprise group, leading the global color TV industry into a dual-core era).
That's how to buy the home washing machine brought by Bian Xiao. Is the washing machine drum better or pulsator better? The whole content.