Unverified85% confidenceDecision RuleTime unknown
手动气压式泡沫喷壶建议容量选1.5-2L,容量过大(>2.5L)打气蓄压后重量超3kg,单手持握喷洒疲劳,容量过小频繁补气
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified手动气压泡沫喷壶普遍存在实际可用容量小于标称容量的情况,因需预留打气空间,标称2L实际装液约1.2-1.4L85% similarUnverified手动泵活塞式(拉杆抽气)比按压式(气囊)单次抽气量大,达到同等真空度所需次数少约50%,适合大容量罐(1L以上);小袋密封用按压式即可77% similarUnverified定量喷雾式油瓶(气压/泵压)每次喷出约0.1-0.2ml,适合控油减脂人群;普通油壶倒出难控量,单次易达5ml以上77% similarUnverified蒸汽量越大越挺括但水箱耗尽越快、机身越重:大蒸汽立式机常达2-3kg,手持便携款控制在0.7kg内77% similarUnverified通量越大出水越快但滤芯成本越高、机身越大;600G及以上无罐机需要稳定水压(≥0.1MPa)和更大橱下空间。小户型或水压不稳选400G带压力桶更稳妥76% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/147933API
curl https://kongchang.com/api/v1/knowledge/claims/147933MCP
get_claim(id=147933)