After Adding A Backwater to the Heater, Hot Water Will Come Out Anytime and Anywhere in Winter

The principle is also simple. A water pipe is added at the outlet of the hot water pipe to form a closed circuit. The recirculation pump is connected to the water heater. When the tap is turned on, the circulating pump automatically pumps the cold water from the water pipe back to the water heater to reheat, and even when it is not used, it is still circulating.,

How to Solve the Problem of Water Supply in Low Temperature chiller system

Due to the improper operation of low temperature chiller system, there is the possibility of water entering into refrigerant system. Therefore, in view of the problem of water supply in low temperature chiller system, process guidance is formulated to serve as a reference for maintenance. 1. Analyse the reasons.Check the whole low temperature chiller system to confirm the cause of freezing damage and find out the leak point. 2. Blow dirt in sections. (1) First, air compressor can be used ...

The Use of Electronic Expansion Valve in Low Temperature Chiller Systems

In the low temperature chiller system, the electronic expansion valve plays a key role in controlling the operating power of the system in cooperation with compressors, condensers, evaporators, water-cooled screw chillers, air-cooled screw chillers, cryogenic screw chillers, central air-conditioning units, chillers, water-cooled chillers and air-cooled chillers. Its operation situation will determine the practical refrigeration ability and control accuracy of the low temperature chiller syste...

Maintenance of the Condenser in Low Temperature Chillers

In recent years, with the improvement of China's industrial production level, many professional industrial machinery and equipment provide greater help for different industrial production. As a very practical industrial refrigeration equipment, low temperature chiller products can provide the best cryogenic working environment for different industrial production. For low temperature chiller products, the condenser is a very important equipment components of the low temperature chiller. So ho...

Automotive new energy battery / motor thermal management performance test

1. Thermal management physical architecture analysis New energy vehicle thermal management systems typically include engine cooling systems, power device cooling systems for motors, motor controllers, battery pack cooling/heating systems, passenger compartment cooling and heating systems. The thermal management physical architecture analysis starts from three aspects: medium flow, energy flow, and signal flow. Among them, media flow analysis includes air flow path analysis, cooling water flow...

Is the centrifugal pump or the volumetric pump selected in the pharmaceutical laboratory?

In the pharmaceutical laboratory, a variety of refrigeration equipment is used more, then as a more common equipment - pumps, mainly centrifugal pumps, volumetric pumps. Then, the user friend should have a better understanding of their performance, so that they can choose a more suitable pump. Performance: In order to be able to select the type of pump that is suitable in the pharmaceutical laboratory, it is necessary to have a deep understanding of its performance and understand the differen...

Efficient method for extracting total cannabinoids using a cryogenic process cooling system

Although cannabis plants have been used for medicinal purposes for thousands of years, modern science has identified steroids, flavonoids and more than 100 therapeutically active compounds known as cannabinoids. Due to the significant synergy between different cannabinoids and terpenes (aromatic oils responsible for the aroma of cannabis plants), it is more beneficial to use natural cannabis based formulations rather than any single purified or synthetic cannabinoid. As more and more governme...

Application of Industrial Freezer Crystallization Technology in Oil Industry

LNEYA cryogenically cooled cannabis industry’s evolving extraction method

LNEYA’s 300,000 kcal air-cooled unit on air tightness

When the user runs the 300,000 kcal air-cooling unit, it needs to check the air tightness, because the airtightness may cause the air-cooling unit to consume too much energy. In order to prevent the temperature from falling for a long time during the startup process, or the temperature is slow, the company needs to perform airtightness detection for the environment. If the company can guarantee the air-cooled 300,000 kcal air-cooled unit and start it in a relatively intimate environment for a...