共找到 961 条与 制冷设备 相关的标准,共 65 页
This European Standard specifies the requirements for material, design, manufacturing, testing and documentation for stationary piping intended for use in refrigerating systems, heat pumps and secondary cooling and heating systems. These refrigerating systems and heat pump system
Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements; German version EN 14276-2:2020
Safety Standard for Refrigeration Systems
本标准制定的原则为商户和消费者提供安全可靠的绿色冷库评价方法,绿色冷库参照绿色建筑中的 “四节一环保” (“节能、节地、节水、节材和环境保护)”的要求,同时结合冷库特点制定的本标准。 本标准范围包含在用冷库和新建冷库两部分,主要适用于室外食品冷库,其它用途冷库可参照执行。本标准结构将分为绿色设计、绿色施工、绿色运行三部分,对冷库进行全面的定性评价。
Assessment methods for green cold store
General technical conditions for corpse freezers
Ammonia Cold Storage Safety Production Specifications
Low ambient temperature air source heat pump hot air blower
Resin-based active compound epoxy drip impregnating resin for electrical insulation
Ammonia Refrigeration Enterprise Safety Regulations
General technical requirements for suction and exhaust valves for refrigerant compressors
本标准规定了食品冷柜的术语、产品分类、技术要求、试验方法、检验规则、标志、包装、运输及贮存。 本标准适用于电动机驱动压缩机的食品冷柜。 本标准中的食品冷柜包括冷柜和陈列冷柜。
Food freezer
Volumetric chilled water (heat pump) unit with full heat recovery
Piston type single unit two-stage refrigerant compressor
本标准规定了组合冷库产品分类和型号、技术条件、性能试验方法、检验规则、标志、包装和贮存的要求。 本标准适用于以硬质聚氨酯或聚苯乙烯泡沫塑料为隔热层、金属材料为面板的大、中、小型组合冷库和组合气调冷库。其他面板材料的冷库可参照本标准。
Pre-fab cold store
Cold chain logistics cold storage technical specification
Food vacuum freeze drying equipment
Metal and glass sintered liquid level gauges and sight glasses for refrigeration
High-efficiency heat exchange tubes for air conditioning and refrigeration
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