LNEYA Industrial Chillers Manufacturer Supplier
News
Product features of explosion-proof high and low temperature machine
LNEYA explosion-proof high and low temperature machine is a relatively temperature control equipment that can be used in the current heating and cooling system. It can be used for simultaneous cooling and heating. It can be combined with various reactors for stable performance and reliable quality. Explosion-proof high and low temperature integrated machine special relays, protectors, capacitors, refrigeration components, for the brand original high-quality devices, digital display temperatur...
View details
Aspects to be aware of when using an air-cooled all-in-one
The air-cooled all-in-one is in operation, unless it is necessary, please do not open the chassis door, otherwise the following adverse consequences may result. When the equipment is subjected to a high temperature test, it is very dangerous to blow the high temperature air out of the box. When the equipment has just completed the high temperature aging test, the inside of the box door will remain hot and cause burns. High temperature air may trigger a fire alarm and cause a malfunction. Plea...
View details
Burning machine phenomenon in small high and low temperature integrated machine
The small high-low temperature integrated machine is used for the temperature control of the connected reactor in the pharmaceutical, chemical and other industries. Once the burning phenomenon occurs during operation, we need to pay special attention to analyze the occurrence and causes of such failures and solve them in time. In the event of a small high-low temperature integrated machine burning phenomenon, first find out whether the motor burns the bearing or burns the coil. If it is a fau...
View details
Instructions for use of various components of high and low temperature cycle machine
In the high and low temperature cycle machine, each accessory has its own performance advantages. When running, we need to have a clear understanding of each accessory in order to run the device better. The compressor functions to compress and drive the refrigerant in the refrigerant circuit. The condenser is one of the main heat exchange equipments in the cold storage refrigeration system. It mainly cools and condenses the high temperature refrigerant superheated steam discharged from the as...
View details
High and low temperature equipment manufacturers analyze expansion valve knowledge
The expansion valve is an important accessory in the high and low temperature integrated machine. The manufacturer tells you that there are various kinds of expansion valves, and different expansion valves have different differences. The high and low temperature integrated machine expansion valve mainly has two kinds of thermal expansion valve and electronic expansion valve. Generally speaking, the electronic valve is used more. According to the driving method, it is divided into electromagne...
View details
Efficient operation of high and low temperature integrated machine
To ensure more efficient operation of the high and low temperature integrated machine, you should select the appropriate type of equipment and solve the problem in time. The selection of high and low temperature integrated machines requires some process requirements of the screw type high and low temperature integrated machine, such as cooling effect, cooling capacity, power and refrigerant type. According to the cold load and application considerations, it is easy to adjust and save energy. ...
View details
Maintenance of Glycol Cooling Heating Control System
Apart from the attention needed during the daily use, the regular check and maintenance of Glycol Cooling Heating Control System are also very important. In order to help all of you learn to use Glycol cooling heating more efficiently, Guanya Refrigeration sort out related maintenance, so that you can use it in time.Screw CompressorScrew compressor is a very important part of ethylene glycol refrigerator, and the compressor is directly related to the stability of the unit. If the compressor...
View details
How to prevent the freezing pressure of the bearing quick freezing box from being too low?
In the refrigeration system of the bearing blast chiller, if the condenser installation is not in the enclosed space, the system's exhaust pressure (condensation pressure) tends to be lower in winter (or low temperature), which is often more common in the north. For bearing blasters, this is also the case for other equipment. The low condensing pressure of the bearing quick freezing box will make the expansion valve unable to obtain sufficient pressure drop at both ends, and it is difficult t...
View details
How to replace the scroll compressor of the impact tester model?
In terms of different impact tester models, the configuration is also somewhat different. Among them, special care should be taken when replacing the scroll is a compressor. If the replacement is not noticed, the impact tester cannot be used. The prohibition of the impact tester is only carried out from the high pressure side when the scroll compressor is replaced. If it is only carried out from the high pressure side, the axial seal of the scroll will cause the refrigerant to remain on the l...
View details
Ethylene glycol refrigeration unit made a strong attack and created LNEYA brand in 12 years
Performance enhanced positioning When performing the cooling and heating reaction, in many cases, the refrigerant cannot cool the object to be cooled by itself. Therefore, we need a coolant (or refrigerant) to cool the refrigeration system in a relatively small range. The suitable brine is undoubtedly ethylene glycol. Compared with water, the freezing point is high and the salt water is corrosive. Ethylene glycol is currently a suitable refrigerant for everyone. Therefore, in response to this...
View details
