Overview
Double-deck public urinals are engineered to address space constraints and hygiene challenges in high-traffic restrooms. Their vertical stacking design doubles capacity without increasing floor footprint, making them ideal for venues like concert halls and transportation hubs. Modern versions often integrate touchless infrared sensors to reduce cross-contamination and conserve water. Leading manufacturers comply with international standards such as ADA accessibility and WELL Building certification for public health optimization.
Structure and Working Principle
The urinal consists of two vertically aligned bowls connected to a shared drainage system. Upper and lower tiers operate independently, each equipped with its own flush mechanism activated by motion sensors. A centralized control unit manages water flow, typically using solenoid valves. Advanced models feature real-time usage monitoring via IoT connectivity, enabling predictive maintenance for facility managers.
Key Features
1) **Hygienic Design**: Antimicrobial glaze coatings and seamless surfaces minimize bacterial growth. 2) **Water Efficiency**: Precision-flush technology reduces consumption by 30–50% compared to conventional urinals. 3) **Durability**: Stainless steel variants withstand heavy use (100,000+ flushes/year), while vitreous china offers scratch resistance. 4) **Accessibility**: Lower-tier units often include grab bars and meet ADA height requirements (17–19 inches from floor).
Application Areas
Primary installations include sports arenas (where 70% of restroom users are male), convention centers, and highway service stations. Their compact design also benefits cruise ships and military barracks. In smart city projects, these urinals are increasingly paired with water-recycling systems. Some European models integrate urine-diverting technology for agricultural phosphate recovery.
Maintenance and Precautions
Daily cleaning should use pH-neutral cleaners to preserve sensor components. Quarterly inspections should verify flush volume (1.0–1.5 gallons per flush) and sensor range (6–12 inch activation distance). Prevent clogs by avoiding enzyme-based cleaners that can degrade pipe seals. In hard water areas, install inline descaling filters to protect solenoid valves from mineral buildup.
B2B Procurement Guide
When sourcing for commercial projects, request: 1) **Material certifications** (ISO 9001 for ceramics, AISI 316 for stainless steel), 2) **Water efficiency labels** (EPA WaterSense, EU Ecolabel), and 3) **Modularity** for easier repairs. Bulk orders (50+ units) often qualify for 15–20% discounts. Consider FOB terms for international shipments—sea freight is economical but requires 6–8 weeks lead time. Always verify local plumbing code compliance (e.g., UPC in North America, WRAS in UK).
Related Manufacturers
- 主营：洗手池、不锈钢水池、不锈钢水槽、不锈钢小便池、感应小便池、不锈钢拖把池、不锈钢消毒池、不锈钢柜式水池、脚踏洗手池、工程款水槽、不锈钢杀鱼台、不锈钢沥水池、学校盥洗池、宿舍洗漱池、不锈钢餐车、不锈钢收残柜、不锈钢收残车、不锈钢货架、不锈钢操作台
- 主营：无人led、蹲便器、执手锁、公共厕所、无人锁、机械打包、机械门锁、自动打包、门锁控制、智能厕所、不锈钢单板、五金卫生生、无人指示锁、不锈钢脚踏、不锈钢旱厕、自动开盖蹲、不锈钢节能、不锈钢窄板、不锈钢一体、大盖板蹲坑、白钢坐便器、坐便器水冲、不锈钢盖板、不锈钢打包、不锈钢便盆
- 主营：感应洁具
- 主营：卸料阀、吸尘风机、离心风机、环保kw风机、锅炉引风机、星型卸料器、离心式风机、工业吸尘器
- 主营：人防马桶、坐便器、不锈钢蹲便器、男士挂墙式感应便池、旋风除尘器、螺旋输送机、布袋除尘器、不锈钢除尘器、不锈钢小便斗、不锈钢喷淋塔、不锈钢座便器、不锈钢插板阀、废气处理设备、机械打包蹲便器、机械打包座便器、脚踏打包蹲便器、不锈钢洗手盆、排污闸阀、卸灰阀、电动闸阀、机箱机柜、不锈钢水龙头
- 主营：化粪池、移动厕所、隔油池、沉淀池、马桶、水箱、三格化粪池
- 主营：风管机、压线钳、莴笋线、小便斗感应器、切割机、塑钢线、大棚线、切割枪、p80割枪、切割嘴、压膜线、风机盘管、割枪枪头、直柄枪头、割炬枪线、自动端子机、静音端子机、电动端子机、塑料钢丝绳、加长割枪头、养殖农用拉绳、多功能压银机、多功能压线机、电极喷嘴割咀、膜线压膜大棚、水冷暖水空调
- 主营：小便感应器、电线电缆回收
- 主营：压线钳、体脂秤、防尘袋、小便器自动感应、喷雾器、钢材机、电磁炉、修枝剪、蓄能器、圆度仪、液压钳、脚手架、测量仪、铁架台、铁夹子、报警器、切割机、控制器、打药机、端子钳、加油枪、嫁接刀、测试仪、水钻机、电子称、对刀仪
- 主营：学校尿槽小便器、婴儿护理台、婴儿安全座椅、感应水龙头、大小便感应冲水器、沟槽大便感应冲水箱、感应干手机、感应给皂器、维修厕所感应冲水器、维修感应水龙头、沟槽厕所感应节水器、大便感应脚踏阀、儿童加长感应水龙头、维修美标小便感应器、维修科勒感应器配件、箭牌感应水龙头、维修箭牌小便感应器、维修TOTO小便斗感应器、酒精手部消毒器、智能大便冲水阀、陶瓷小便斗冲水器、艾克干手机、艾克给皂器、艾克消毒器
- 主营：干手机、多功能龙头皂液一体机、婴儿安全座椅、感应水龙头、大便感应器、小便感应器、感应给皂器、大便槽感应冲水器、公厕沟槽感应节水器、尿槽小便感应器、一体调温感应龙头、陶瓷小便感应器、维修美标小便感应器、维修TOTO小便感应器、维修箭牌小便感应器、二合一感应龙头烘手机、第三卫生间婴儿护理台、沟槽厕所小便器、大便脚踏冲水阀、台盆龙头泡沫给皂液器、三合一龙头皂液烘干机、手部消毒器、艾克烘手机、维修科勒小便配件、母婴室婴儿尿布台