Search results for keyword: evaporation
vegetable oil based coolant
Vegetable Oil Base Coolant
The vegetable oil base coolant is a fluid used in modern vehicles and engines. It is used in place of traditional mineral oils as it provides several benefits over other kinds of cooling systems.
Vegetable oil based coolant is primarily composed of a mixture of natural......
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Maintenance and management of cutting fluid
Maintenance and Management of Cutting Fluid
Cutting fluid is an indispensable part in machining process, which consists of emulsifying oils and emulsifying agents. Because of its characteristics such as coolant and lubrication, it can effectively reduce machining friction and heat, improve machin......
Lubrication characteristics of compressors
Working Principle of the Refrigeration Compressor
Refrigeration compressors are the components of refrigeration systems that are responsible for compressing the refrigerant gas and increasing its pressure. This increased pressure forces the refrigerant through the rest of the system and enables t......
GB 10872-89 Technical Specifications for Small Piston Single-stage Refrigeration Compressors
要翻译成中文
GB 10872-89 小型活塞式单级制冷压缩机技术条件
GB 10872-89技术条件为小型活塞式单级制冷压缩机提供了质量标准和技术指标的要求。
本标准适用于制冷量为0.12～15W的活塞式单级制冷压缩机。
一、型号和类别
1.1 型号和类别
小型活塞式单级制冷压缩机主要有型号和类别。型号表示机器额定制冷量或主要性能......
GB 10875-89 Technical Specifications for Medium-sized Piston Single-stage Refrigeration Compressors
Technology specification of one-stage semi-hermetic piston refrigeration compressor
One-stage semi-hermetic piston refrigeration compressors are widely used in different kinds of refrigeration system. The excellent performance, remarkable stability and long lifetime of one-stage semi-hermetic pist......
GB 10876-89 Test method for medium-sized piston single-stage refrigeration compressors
GB 10876-89 Intermediate Piston Type Single-stage Refrigeration Compressors Test Method
1. Scope
This standard applies to the product performance test of single-stage piston type intermediate refrigeration compressors.
2. Normative References
The following documents contain provisions which, t......
GB 5458-85 Liquid nitrogen biological container
Liquid nitrogen biological containers
The introduction of liquid nitrogen biological containers has revolutionized the way in which we store and transport items. The containers utilize nitrogen in its liquid form, which can be stored at -196°C and has the potential to store biological samples fo......
GB/T 5832.1-2003 Determination of gas humidity Part 1 Electrolytic method
《GB/T 5832.1-2003 Gas Humidity Measurement Part 1 Electrolysis Method》
GB/T 5832.1-2003 Gas Humidity Measurement Part 1 Electrolysis Method
1. Scope
This part of GB/T 5832 is applicable to the measurement of humidity in a saturated or partially saturated non-corrosive gas by electrolysis method......
GB/T10624-1995 high-purity argon technical indicators
GB/T10624-1995, Technical Index for High Purity Argon
High purity argon is a gas used in arc welding and other industrial processes. It is a colorless, odorless and inert gas that produces a protective and non-combustible atmosphere during welding, cutting, and other metal-fabrication processes. ......
GB 16774-1997 self-pressurized liquid nitrogen container
摘要
This article discusses the GB 16774-1997 self-increasing pressure liquid nitrogen containers. The article provides an introduction to the application of this container and its main features, including its structure, operation and safety requirements. The article also highlights key specificati......
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