Danfoss Compressor HLH061T5LP8

07/02/2020

Danfoss Miele Maneurop compressor MT40 market information

Danfoss Miele Maneurop compressor MT40 market information Meiyoule compressor model; Danfoss Meiyoule Maneurop compressor MT40; Meiyou MT40 horsepower: 3.3hp

08/20/2020

What should I do if the fan coil fails

As a terminal device of the central air-conditioning system, the fan coil unit is widely used in residences, offices, hotels, hospitals and other places because of its compact structure, flexible layout, and easy independent control.

08/21/2020

Treatment method of ammonia leakage accident in ammonia refrigeration compressor

During the operation of the cold storage, the maintenance and maintenance of the ammonia refrigeration system are not in place, which will cause some failures in the ammonia refrigeration system.

07/31/2020

Multi-online display FC, FL, FE fault processing method

Outside machine LED3 double 8 indicator light is on and displays: FC, FL, FE. When the indicator light of the external mainboard and the line controller fail, the following figure will be displayed:

06/14/2020

What's going on with frost during refrigeration compressor operation

Whether the compressor will frost depends on the evaporation temperature of the system and the superheat of the return air. The dry storage evaporator system of cold storage and refrigerator freezer, the refrigeration system under standard working conditi器2䀀
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03/23/2023

Common Faults, Reasons of Faults, and Solutions of Vacuum Pump

common faults like falling vacuum degree, abnormal operation, even being jammed, large noises and oil leakage resulting from not well-sealed pump body appears in the operation

06/20/2020

The main reason for the slow heating of air conditioners

There are several reasons for the slow heating of air conditioners: 　　 The dirt of the transpiration device and the condenser is too thick, which will cause air flow blockage, affect the heat declaration, and make the air conditioning heating a big discount. The filter is not cleaned for a long time<img src="{{media url=&quot;The_main_reason_for_the_slow_heating_of_air_conditioners.jpg&quot;}}" alt="" />

06/29/2020

How the compressor works

07/22/2022

How to Prime a Water Pump

Water pumps will run out of pressure and stop working if turned off for an extended period of time, such as over the winter.

08/31/2020

Play screw technology to the extreme-re-disc medical vacuum screw technology

The earliest history of mankind's vacuum can be traced back to the 6th century BC. The smelting furnace and alchemy furnace's blast design utilizes negative pressure suction and pressurized exhaust.