Wuxi Guanya Refrigeration Technology co., ltd

Relevant knowledge of reactor refrigeration equipment

The reactor refrigeration equipment is a kind of water cooling equipment, which is a kind of cooling water equipment that can provide constant temperature, constant flow and constant pressure. The working principle of the reactor refrigeration equipment is to first inject a certain amount of water into the water tank in the machine, cool the water through the refrigeration system, and then send the low-temperature cooling water to the equipment that needs to be cooled by the water pump. The temperature rises and then returns to the water tank, and then the water is cooled by the refrigeration system.

Many people have questions about the frozen water flow detection of the reactor refrigeration equipment when they choose the reactor refrigeration equipment. Today, I will explain to you:
Return water temperature and outlet water temperature detection:

After 30 minutes of starting up, check the system or chilled water system inlet and outlet thermometers through the unit's control system parameters, and the inlet and outlet temperature of the unit can be read when the unit is running. The difference must be around. If the temperature difference between the inlet and outlet water is too large, it means that the water flow of the water system through the plate is too small, which may cause the unit to fail to operate normally or be damaged.

Water pressure detection of inlet and outlet pipes:

Through the detection of the return water pressure and the outlet water pressure value, check the water flow rate of the chiller under the pressure difference between the inlet and outlet water pressures in the random manual of the unit. By referring to the water flow corresponding table or diagram of the unit in the manual, In order to judge whether the water system is normal, and use this difference to determine which section of the water pipeline has a large resistance value, and make corresponding rectification plans and actions.

Water pump running current detection:

By detecting the running current of the water pump of the reactor refrigeration equipment and comparing it with the rated current, it can be judged whether the actual water flow is larger or smaller than the rated water flow of the pump. Only by comprehensively judging with the previous parameters can an accurate water system detection be obtained. Analysis and judgment report.

What is the general reason for the high pressure of the reactor refrigeration equipment?

The cooling water flow is too low or the water temperature is too high (increase the cooling water flow or reduce the water temperature); too much refrigerant (discharge part of the refrigerant); the expansion valve opening is too small (adjust the expansion valve opening appropriately); the condenser copper tube/fin There is a lot of fouling on the chip, and the heat exchange effect is poor (clean or replace the filter);

Reaction kettle freezer temperature controller---simple, practical and accurate temperature control

The temperature controller of the refrigeration equipment of the reaction kettle, there is a choice of a large panel controller or a microcomputer temperature controller. The temperature controller also uses a chip, and the only thing left is the size of the panel.

To Sum Up

LNEYA reactor refrigeration equipment is widely used in the low temperature reaction field of chemical industry and other industries. It adopts 7-inch color touch screen display input and temperature curve recording. The entire system is a fully enclosed system. There is no water absorption during low temperature operation, which prevents ice crystals and improves the life of the thermal fluid.

Related News
  • 2020 CPhI China The 20th World Pharmaceutical Raw Materials China Exhibition

    2020 CPhI China The 20th World Pharmaceutical Raw Materials China Exhibition

    December 17, 2020December 16-18 Booth number: W5P08 Shanghai New International Expo Center (Pudong)view
  • 483Meet Your Dream Equipment for Distillate CBD Extraction

    483Meet Your Dream Equipment for Distillate CBD Extraction

    February 6, 2021If you need equipment to distill CBD, you need to scrutinize your choices, as the equipment can vary in its features and design. When you use equipment that produces a CBD distillate, you want to seek out a system made by a manufacturer that provides proven and reliable products. You should also work with a business that can train you on the use of the equipment you buy.view
  • Won the second place in the 2022

    Won the second place in the 2022

    December 5, 2022On November 18, 2022, it was sponsored by the Jiangsu Provincial Association for Science and Technology, the Provincial Taiwan Affairs Office, the Provincial Department of Industry and Information Tec...view
  • LNEYA won the title of Jiangsu Provincial Gazelle Enterprise in 2022

    LNEYA won the title of Jiangsu Provincial Gazelle Enterprise in 2022

    January 13, 2023Recently, the Jiangsu Provincial Productivity Promotion Center officially released the evaluation results of the unicorn enterprises and gazelle enterprises in 2022 in Jiangsu and the high-tech zone, ...view
  • Approaching LNEYA 5 Main Products

    Approaching LNEYA 5 Main Products

    January 11, 2018Industrial Chiller:Industrial Chiller varies from dynamic temp. Special Chiller:Special Chiller consist of Multi-reactor chiller (TCU).Environmental Chamber:The test object is connected to a testing adapter. Industrial Freezer:Industrial freezer consist oview
  • The Analysis Of Ultra Low Freezer'S Price

    The Analysis Of Ultra Low Freezer'S Price

    July 4, 2018What are the characteristics and functions of ultra low freezer: 1. Ultra low freezer can prevent the precision of machine equipment from being influenced by the change of oil temperature in the proce...view
Related Products
  • SLJ -110℃~-150℃

    SLJ -110℃~-150℃

    January 11, 2018Temperature ranges from - 5 ~ - 150 ℃, can meet different temperature; Adopt environmental protection refrigerants; Famous brand semi-closed piston compressor, semi-closed bipolar piston compressor, semi-hermetic screw compressor, main brand are BOCK.view
  • Single Fluid Heat Transfer System SR

    Single Fluid Heat Transfer System SR

    April 10, 2018Working temperature range from -25℃to 200℃, other temperature range need to set to the widest temperature range(-50℃to 250℃) Centralized control of 2~20 reactors, each reactor's and jacket temperature can be set independently. One system control multipleview
  • Reactor Temperature System ZLF

    Reactor Temperature System ZLF

    April 10, 2018A set of cooling heat exchanger, heat exchanger, through proportional adjusting valve control cold heat into the heat exchanger, then through the uniform medium input to the reactor jacketed to do heat exchange and temp. Control, system has inside expansiview
  • LT -45℃~30℃

    LT -45℃~30℃

    April 10, 2018Low Temperature Cooling Chiller LT model: LT-5018N,LT-5040N,LT-5062N,LT-5090N,LT-50A1N,LT-50A2N;view
  • TES -45℃~250℃

    TES -45℃~250℃

    February 28, 2019-45℃~+200℃ 2.5kW~25kW ±0.3℃view
  • TES  -85℃~200℃

    TES -85℃~200℃

    February 28, 2019Temperature control range:-85 ° C ~ 200 ° CPower range:2.5kW~25kWTemperature control accuracy:±0.3°CModelTES-8525WTES-8555WTES-85A10WTES-85A15WTES-85A25WTemp. Range-85℃~200℃-85℃~200℃-85℃~200℃-85℃~200℃-85℃~200℃Heating P...view
products
Contact US
Tel: + 86 18751545184
E-mail: sales@cnzlj.com
Add: No.203, Hongyun Road, Hongshan Street, Optoelectronics Park, Xinwu District, Wuxi City, Jiangsu Province, China
code chat