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Performance Characteristics of 30 HP Water Cooled Chiller
The 30p water cooled chiller is an industrial water chiller with a horsepower of 30 HP. The water-cooled industrial water chiller must rely on the cooling water tower for work, while the air-cooled industrial water chiller uses its own fan for cooling, which has some requirements for the environment: for example, ventilation, humidity and temperature cannot be higher than 40 ℃, air pH value, etc. Performance characteristics of 30p water-cooled industrial chiller: 1. The primary effect filter ...
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Instructions for the use of temperature control equipment for isolation reactors
The reaction kettle is a commonly used reactor in pharmaceutical and chemical production. The temperature control equipment of the isolated reaction kettle is realized by controlling two doors, namely the heating water valve and the cooling water valve. make it even temperature. The temperature of the isolation reaction kettle is controlled in the heating stage, the heating water valve is opened, and the coil pipe in the kettle is connected with heating water, so that the temperature rises, a...
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Ursachenanalyse der schlechten Kühlwirkung einer wassergekühlten Kältemaschine
Water cooled chillers have been more and more widely used in all walks of life around us. Its main function is to provide industrial chilled water for equipment or products. The water temperature range can be adjusted according to users' needs, and its accuracy can be accurately controlled at ±1℃. However, in the process of using the chiller, some users encounter the situation that the temperature cannot drop. Let's analyze it together. The poor cooling effect of water cooled chillers is main...
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Introduction to the setting and operation of the ethylene glycol chiller at minus 30℃
The minus 30 degree ethylene glycol chiller is a single-fluid low-temperature refrigeration unit with compressor refrigeration. How should the user set it better when operating it? 1. Automatic logout time Automatic logout means that when a user has an account and is logged in, the logged-in account will be automatically logged out if there is no operation for a long time. The working principle of the minus 30℃ethylene glycol chiller is to start timing from the touch screen without operation...
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What should be paid attention to in the reaction kettle nitric acid cooling system?
After purchasing the nitric acid cooling system of the reactor, many users often do not notice the details that need to be paid attention to when the equipment is turned on. It is necessary to check whether there are few pieces of the product, whether it is damaged or not, and whether it can be used normally is the same, and what details need to be paid attention to when starting up. The operating principle of the reaction kettle nitric acid cooling system is to convert electrical energy int...
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Product Features of Fluid Heat Transfer Temperature Control System
The fluid heat transfer temperature control system is the refrigeration and heating device of the matching reactor reactor in the pharmaceutical chemical industry. So, what are the characteristics of the fluid heat transfer temperature control system in the process of use? 1. The fluid heat transfer temperature control system adopts a fully enclosed pipeline design and an effective plate heat exchanger, which reduces the demand for heat transfer fluid and improves the heat utilization rate of...
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Wie gehen isolierte Wärme-Kälte-Umwälzpumpen mit Ineffizienzen um?
Heat dissipation is a common problem that causes inefficiencies in isolated heating refrigeration circulators, and it is also a problem that can easily occur. Many isolated heating and refrigeration circulators will have similar problems, so how to deal with such problems. 1. Due to the complex structure of the isolated heating and refrigeration circulator, and each type of equipment may have different principles and operating modes, once a problem occurs, such as the shutdown of an air-cool...
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Wie kann man den Verflüssigungsdruck der Heizungsumwälzanlage reduzieren?
During the operation of the heating circulator unit, the temperature change inside the equipment will cause the condensing pressure to change. Especially in summer when the condensing pressure is too high, the power consumption of the compressor will continue to increase, resulting in a gradual decrease in the cooling capacity, which indirectly makes the equipment cycle worse. It is necessary to appropriately reduce the condensing pressure. 1. Then, when the condensing pressure of the heatin...
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Vorsichtsmaßnahmen für den Betrieb von Reaktortemperiergeräten der Serie ZLF/SR
The temperature control equipment of the reaction kettle adopts the PID control method, which greatly improves the temperature control accuracy of the whole machine. The microcomputer for cooling or heating will automatically switch to work according to the temperature setting, which simplifies the operation procedure and avoids the damage to the machine due to misoperation. 1. The fully enclosed pipeline system reduces the oxidation of heat transfer oil and is equipped with a unique cooling...
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How to avoid operational errors in fluid heat transfer temperature control systems?
During the operation of the fluid heat transfer temperature control system, if the fluid heat transfer temperature control system fails, the main reason is the operation error. So how do we avoid mistakes. 1. The operation of the fluid heat transfer temperature control system should pay attention to many aspects. First, operate the reactor strictly in accordance with the rules and regulations. Secondly, before operation, carefully check whether there is any abnormality. During normal operati...
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