How to maintain Chahai: hot topics and practical guides on the Internet in the past 10 days
Recently, topics related to tea culture have become increasingly popular on social media and e-commerce platforms. In particular, the maintenance of tea sets has become the focus of tea lovers. The following is a tea sea maintenance guide compiled based on hot topics on the Internet in the past 10 days to help you extend the service life of your tea sea and maintain the best tea tasting experience.
1. Data on hot topics related to tea sets across the Internet in the past 10 days

| platform | Hot search keywords | heat index | Related content |
|---|---|---|---|
| Douyin | Tea sea crack repair | 120 million | Zisha Tea Sea Maintenance Tips |
| little red book | Tips for removing tea stains | 8.5 million | Wooden tea sea maintenance comparison |
| Baidu | What oil is used for tea sea? | 3.2 million | Stone tea waxing method |
| Taobao | Chahai care set | Monthly sales 5000+ | Maintenance tool set sales |
2. Core points of Chahai maintenance
1. Daily cleaning practices
• Immediately wipe surface moisture with a soft cloth after each use
• Weekly deep cleaning: neutral detergent + nano sponge (avoid steel wool)
• Treatment of stubborn tea stains: apply baking soda paste for 10 minutes and then wipe gently
2. Maintenance methods for different materials
| Material type | Maintenance points | Banned items |
|---|---|---|
| purple sand/terracotta | Use tea soup every month to nourish and moisturize, then apply walnut oil after drying in the shade | Detergent, exposure to sunlight |
| solid wood | Quarterly beeswax maintenance, keep humidity at 50-60% | Alcohol, wet cloth for long-term application |
| Marble | Professional polishing for half a year, avoid acidic substances daily | White vinegar, citric acid |
3. Seasonal considerations
•Rainy season:Place a bamboo charcoal moisture-proof bag and ventilate it for 2 hours a day
•Winter:Stay away from radiators and use a humidifier to maintain humidity
•Summer:Avoid direct sunlight and cover with cotton cloth if the temperature difference is too large
3. Effective maintenance techniques tested by netizens
According to the actual measured data of Douyin’s popular videos:
• How to maintain a teapot with Pu'er tea soup: wipe it with the same tea soup for 7 consecutive days, and the gloss will increase by 40%
• Walnut oil + white tea oil (mixed 3:1) maintains wooden tea sea and has the best anti-crack effect
• Ultrasonic cleaning machine (metal accessories only) is 6 times more efficient in decontamination than manual work
4. Solutions to common problems
| Problem phenomenon | Cause analysis | Treatment method |
|---|---|---|
| White surface | Limescale deposits or detergent residue | Lemon juice + salt with gentle circular motion |
| Water leakage from seams | Colloidal aging or thermal expansion and contraction | Food grade silicone reseal |
| Odor residue | Microorganisms breed or absorb tea aroma | Activated carbon adsorption for 48 hours |
5. Suggestions from professional tea experts
1. The new tea sea needs to be "opened":
• Purple sand type: boil water and then cool naturally
• Wood type: wipe with light salt water and dry in the shade for 3 days
2. Develop the "three no's" habit:
• Do not stack other tea sets
• Do not soak for long periods of time
• No use of chemical disinfectants
3. The collection-grade tea sea should be rotated every month to avoid local wear and tear.
Through systematic maintenance, high-quality tea sea can be used for more than 10 years. It is recommended to establish a maintenance log to record the time and method of each maintenance. This is especially important for heritage-level tea sets. Recent data from the popular Tea Culture Festival shows that the second-hand premium of properly maintained Tea Sea can reach 300% of the original price, which shows its value.
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