B&R PLC ECE243

02/06/2025

Refrigerated Display Case: Everything You Need to Know

Refrigerated display cases are essential equipment in various industries, most notably in the food and beverage sector. They provide a visually appealing and hygienic means to showcase perishable items, such as chilled drinks, fresh produce, dairy products, and delicatessen.

09/14/2020

Large oil consumption of the unit or high oil content of compressed air

The amount of lubricating oil is too much. The correct position should be observed when the unit is loaded. At this time, the oil level should not be higher than half;

08/11/2020

Installation specification for mainframe of refrigeration unit

he closer the main unit of the refrigeration unit is to the evaporator, the better it is easy to maintain and has good heat dissipation. If it is moved outside, it needs to install a canopy.

09/03/2020

To the air compressor salesperson: how to make an air compressor to sell more and more

Hard work does not necessarily lead to a good sales performance. Why are the air compressor sales people tired and tired every day, but they sell fewer and fewer machines? If the method is wrong, there will be many detours

09/21/2020

Noise Control of Ash Removal Air Compressor Room in Thermal Power Plant

The 240 mm clay bricks are closed to eliminate the influence of direct sound on the outside world. The steel window on the other side of the workshop is fixed (not open), and a layer of airtight and fixed sound insulation windows is added on the outside. The distance between the two windows is 100 mm, the sound insulation window uses 8 mm thick glass.

08/20/2020

Several important reasons that affect the cooling effect of the refrigeration system of the computer room

From the perspective of operation and maintenance, the specific factors that affect the cooling effect of the air conditioner include the evaporation temperature, the opening degree of the expansion valve, and the condensation pressure.

08/11/2020

Precautions for power distribution of screw chillers

1. After the screw chiller arrives at the customer site, it is necessary to connect the power cord to the unit control cabinet. The inlet of the control cabinet is above the control cabinet.

06/29/2020

Several causes of compressor burning

07/24/2023

An Introduction to Heat Pump Parts (with Heat Pump Parts Diagram)

Heat pumps are an energy-efficient alternative to traditional HVAC systems for heating and cooling your home. They work by transferring heat from one place to another, using a combination of several key components

08/03/2020

What is the difference between an air source heat pump and a heating and cooling air conditioner

According to statistics, in 2017, a total of 5.78 million households were converted from coal to electricity and gas, and 3.94 million households were completed in 28 cities in Beijing-Tianjin-Hebei and surrounding areas.