REXROTH Overflow Valve ZDB10VT2-41/50

08/03/2020

What is the cooling system of the computer room refrigeration facility, adsorption refrigeration, and assembly cold storage

Many people have little understanding of the cooling system of the computer room refrigeration facility, adsorption refrigeration, and prefabricated cold storage.

07/30/2020

What are the common faults of refrigerators?

Freezers are an indispensable piece of household appliances. After long-term use, more or less problems will occur.

06/29/2020

What is the cause of compressor pipeline vibration

08/11/2020

Is the duct air conditioner a central air conditioner Advantages and disadvantages of duct machines and central air conditioning

At present, there are mainly three types of household central air conditioners that are popular on the market: one is air-cooled heat pump hot and cold water units, commonly known as water machines (water system central air conditioners);

03/02/2021

Information about ABB motor

ABB motor is a kind of electromagnetic device which realizes the conversion or transfer of electric energy according to the law of electromagnetic induction ABB servo motor is installed as follows:

01/03/2023

How does Solenoid Coil Work?

Solenoid coils are built using the presence of a magnetic field around a wire. It is wound in a spiral shape to strengthen the magnetic field, i.e.

08/15/2020

How to achieve low-cost operation of the freezer

Enterprise users who use refrigerators are more concerned about the cost of use. The editor of okmarts.com believes that only by saving energy can the cost of enterprise use be effectively saved.

06/14/2020

Do you know question and answer with refrigeration compressors？

1. Why control the impurity content and moisture content of the compressor and air conditioning system?

08/03/2020

What is refrigeration？

What is refrigeration?<br></br> 　　Refrigeration: The method of using mechanical equipment to lower the temperature object to the required temperature is called refrigeration.

08/14/2020

Commissioning of the water system (heat source) of the air conditioning system-equipment commissioning

Water test operation of surface cooler and spray device in air conditioning unit. Check whether the pressure difference between the inlet pipe pressure and the outlet pipe pressure of the meter cooler is within the normal range and whether there is water leakage; whether the water trap of the meter cooler is installed correctly and whether the discharge is smooth.