Danfoss Compressor SM148T7RI

06/14/2020

Is there any problem with compressor oil return

Is there any problem with compressor oil return 1. Mechanism analysis of compressor oil shortage During the operation of the system, the lubricating oil is discharged from the compressor along with the refrigerant, and then returned to the compressor 器2䀀
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07/18/2020

A coup to avoid the oil return problem of the refrigeration compressor of the piston chiller

Compressor: It is a complex machine running at high speed. Ensuring adequate lubrication of moving parts such as compressor crankshafts, bearings, connecting rods, pistons, etc. is the basic requirement for maintaining the normal operation of the machine. For this reason, compressor manufacturers require the use of specified grades of lubricating oil, and require regular inspection of the lubricating oil level and color

04/14/2023

15 Refrigeration System Components Structure, Function, Working Principle Diagram (2)

This article continues to introduce the function and working principle of other related components of the refrigeration system, including pressure controllers, oil separators, filter driers, etc.

09/10/2020

Application of synthetic lubricating oil in processing and hydrocarbon presses

Synthetic lubricants are used in positive displacement devices, lubricant processing and hydrocarbon gas compressors are controversial. Many of these applications require synthetic products to limit toxic catalysts, reduce gas solubility and thereby lead to loss of viscosity and limit reactions with gases.

06/14/2020

One of the directions of scroll compressor's attack deep dive into the low-temperature market

One of the directions of scroll compressor's attack deep dive into the low-temperature market In Panasonic's view, in the field of air conditioning

08/09/2020

Why is the application of frequency conversion technology slow in freezing and refrigeration

In household air conditioners, inverter technology has become popular. Compared with household air conditioners, the use of frequency conversion technology in refrigeration and refrigeration systems is of greater significance

05/21/2022

How to Select A Air Cylinder?

There are various of air cylinders and it is very important to choose the appropriate model. We provide you with the process of air cylinder selection as follow.

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

06/27/2024

Complete Guide to the Different Types of Valves

Valves are indispensable components in various industries and applications, serving the crucial role of regulating the flow of fluids or gases.

01/10/2025

What is the fault code E57 displayed during the use of Mitsubishi Heavy Industries' Haier air conditioner General failure

What is the fault code E57 displayed during the use of Mitsubishi Heavy Industries' Haier air conditioner General failure Mitsubishi Heavy Industries Haier Air Conditioner is a central air conditioner produced by a large electric appliance group Haier 器2䀀
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