[KongchangAI]
Unverified85% confidenceSolutionTime unknown

解决返臭返虫的标准路径:先判断是地漏本身干涸(水封型)还是缝隙漏气→测量下水管径→选对应尺寸硅胶内芯替换(无需换整个地漏)→缝隙用防臭密封圈或玻璃胶补漏。多数返臭问题不需要砸砖换地漏

1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/411768
API
curl https://kongchang.com/api/v1/knowledge/claims/411768
MCP
get_claim(id=411768)