How to buy a fire extinguisher
With the frequent occurrence of fires in many places recently, fire extinguishers, as a necessary safety equipment for homes and businesses, have once again become a hot topic. This article will combine the hot contents of the past 10 days to provide you with practical guides on purchasing fire extinguishers and attach structured data to help you make decisions quickly.
1. Review of recent hot fire events
According to the search data of the entire network, the following fire incidents in the past 10 days have attracted widespread attention:
| event | Place | time | Hot topics |
|---|---|---|---|
| High-rise residential electric vehicles caught fire | Shanghai | 2023-11-05 | Missing home fire equipment |
| Kitchen fire in restaurant | Guangzhou | 2023-11-08 | Fire extinguisher configuration in commercial premises |
| Fire in the factory warehouse | Jiangsu | 2023-11-12 | Industrial-grade fire extinguishing equipment demand |
2. Fire extinguisher purchase guide
1. Understand the type of fire extinguisher
| type | Applicable to fires | Features | Price range |
|---|---|---|---|
| Dry powder fire extinguisher | Class ABC (solid, liquid, gas) | Wide application scope, difficult to clean residue | RMB 50-200 |
| Carbon dioxide fire extinguisher | BC class (liquid, electrical) | No residue, suitable for precision instruments | RMB 200-500 |
| Water-based fire extinguisher | Class A (Solid) | Environmentally friendly, can reduce heat | 80-300 yuan |
| Foam fire extinguisher | Class AB (solid, liquid) | Good coverage effect | RMB 100-400 |
2. Purchase points
(1)Use scenarios: It is recommended for families to choose dry powder or water-based fire extinguishers; it is recommended for carbon dioxide fire extinguishers in offices and places with dense electronic equipment; it is recommended for kitchens to be equipped with special fire extinguishers.
(2)Capacity selection:
| Area of the site | Recommended capacity | Protection radius |
|---|---|---|
| ≤50㎡ | 1-2kg | 5 meters |
| 50-100㎡ | 2-4kg | 10 meters |
| ＞100㎡ | ≥4kg or multiple sets | 15 meters |
(3)Certification standards: Recognize the "CCC" certification mark and check the production date and validity period (usually 5-10 years).
3. Comparison of purchasing channels
| channel | Advantages | Disadvantages | Recommended index |
|---|---|---|---|
| Fire equipment store | Professional guidance, on-site inspection | Higher price | ★★★★☆ |
| E-commerce platform flagship store | Transparent prices, diverse choices | Can't experience it on site | ★★★★★ |
| Supermarket/Home Store | Easy to purchase | Limited variety | ★★★☆☆ |
4. Use and maintenance suggestions
1.Placement location: It should be placed in a dry and ventilated and easy to use position to avoid direct sunlight and should not be less than 15cm from the ground.
2.Check frequency: Check whether the pressure gauge pointer is in the green area every month and conduct professional inspections every year.
3.Usage Tips: Remember the "PASS" principles: Pull (pull), Aim (align the root of the fire source), Squeeze (press the handle), Sweep (left and left and right strafing).
5. Recent ranking of popular fire extinguisher brands
According to e-commerce platform sales data and user reviews:
| brand | Hot models | Monthly sales | Positive review rate |
|---|---|---|---|
| Jiang Jing | ABC dry powder 4kg | 5000+ | 98% |
| Tianguang | Water-based 3L | 3200+ | 97% |
| Jiang Long | Carbon dioxide 3kg | 2800+ | 96% |
Conclusion:Purchasing a suitable fire extinguisher is an important part of preventing fires. It is recommended that the family configure at least 2 different types of fire extinguishers and regularly inspect and maintain them. Remember, the best fire extinguisher is the one you will never use, but you must be ready at all times.
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