How to deal with fire extinguishers: Analysis of hot topics on the Internet in the past 10 days
As a common fire-fighting equipment, the use, maintenance and disposal of fire extinguishers have always been the focus of public attention. Recently, the discussion around fire extinguishers on the Internet has focused on expiration disposal, recycling channels and safety hazards. This article will combine the hot data of the past 10 days to provide you with structured answers.
1. Statistics on hot topics related to fire extinguishers in the past 10 days
| Ranking | Topic keywords | heat index | Main discussion platform |
|---|---|---|---|
| 1 | Disposal of expired fire extinguishers | 85,200 | Weibo, Zhihu |
| 2 | Fire extinguisher recycling channels | 63,500 | Douyin, Xiaohongshu |
| 3 | Fire extinguisher explosion accident | 47,800 | News website |
| 4 | Recommended household fire extinguishers | 32,100 | E-commerce platform |
2. The correct way to handle fire extinguishers
1.Disposal of expired fire extinguishers: The fire extinguisher needs to be scrapped when the pointer of the pressure gauge points to the red area or exceeds the validity period (usually 10 years). Do not throw it away at will. You need to contact a professional organization for recycling.
| Processing method | Applicable situations | Operation suggestions |
|---|---|---|
| Professional organization recycling | Expired or damaged | Contact the fire department or designated recycling point |
| pressure relief | When it cannot be recycled | Slowly release contents in an open area |
2.Fire extinguisher recycling channels: Local fire stations, environmental protection departments and third-party recycling platforms (such as "Green Cat Recycling") provide paid or free services. Some e-commerce platforms also support trade-in.
3.Safety hazard warning: Recently, many cases of fire extinguishers exploding due to high temperature or impact have attracted attention. During storage, avoid exposure to sunlight and collision, and check the pressure valve regularly.
3. Answers to hotly discussed questions among netizens
Q: Do household fire extinguishers require annual inspection?
A: It is recommended to check the pressure of dry powder fire extinguishers every 2 years, and replace water-based fire extinguishers every 3 years.
Q: Can the fire extinguisher be thrown directly into the trash can?
A:Absolutely prohibited! Residual chemical substances may pollute the environment and need to be treated as hazardous waste.
4. Extended reading: Fire extinguisher purchasing guide
| Type | Applicable scenarios | price range |
|---|---|---|
| Dry powder fire extinguisher | home, vehicle | 50-150 yuan |
| water based fire extinguisher | kitchen, appliances | 80-200 yuan |
Through the above structured analysis, we hope to help you handle fire extinguishers safely and compliantly. If you need further information, you can pay attention to official announcements from local fire departments.
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