If you want to make the kitchen free of fumes, it is necessary to buy a range hood suitable for home. But what brand should I choose when buying? How about Wanbao Range Hood ? What model of Wanbao range hood is easy to use? Let the editor introduce it to you.
Introduction of Guangzhou Wanbao Group
Guangzhou Wanbao has a registered capital of 330 million yuan. At the end of 2007, its total assets were 7.947 billion yuan, and its annual output value reached 14.2 billion yuan. In 2007, its sales reached 11.5 billion yuan, with a total profit of 38638.21 million yuan. The number of employees is 12,000, including more than 1,800 professional and technical personnel. According to statistics from the Monthly Express Report of the Home Appliances Association, Guangzhou Wanbao Refrigerator sold 1,173,501 units in 2006, ranking 11th in China; in 2007, it sold 1,156,767 units, ranking 12th in China. Guangzhou Wanbao Technology Center is a powerful national-level technology center and a national post-doctoral workstation. Possess perfect experiment and detection methods, the main equipments include enthalpy difference room (outdoor side ambient temperature can reach -35 ℃), compressor refrigeration capacity measurement test bench, semi-anechoic chamber, refrigerator type test lab, various life test benches, Among them, the refrigerator type laboratory has obtained the product category certification qualification authorized by the CSA certification body, and has the classification certification right for refrigerators.
The common faults of hood maintenance are as follows:
1. An oil leak occurs after disassembly and cleaning of the range hood.
2. The lamp of the range hood does not light, and the switch emits smoke after being turned on.
3. The range hood motor is working but the noise is very loud.
4. The range hood motor is working, but the wind power is low.
5. No response after the range hood is turned on.
6. The range hood cannot be turned off after being turned on.
7. Leakage of the complete range hood.
Common faults of household range hoods
1. If it is not cleaned for a long time, the oil circuit is blocked, and the waste oil will accumulate, and the motor load will increase, causing the motor to burn out in severe cases.
2. After cleaning and installation, there is no sealing and reset, resulting in oil leakage.
3. The balance of the exhaust turbine is destroyed during the cleaning of the range hood, causing jitter and friction.
4. Due to the narrow flue or the long exhaust pipe, the suction is large and the displacement is small. The two are not proportional. In this way, the residual air circulation in the air warehouse is intensified, causing the whole machine to shake. loud voice.
Relevant information about Wanbao range hood is introduced here for everyone, I hope this article is helpful to everyone. If you still do n’t understand something, you can leave a comment below, we will answer it as soon as possible.
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