Topics: Fan Engineering
Fan manufacturers rate the volumetric air flow of their products based on air at standard conditions. When Eldridge designs most ventilation systems, we do so using these standard air flows for the fans. However, there are applications where the air is not at standard conditions and we need to determine what is the volume of …
A well-designed industrial ventilation system may require more than just supply and exhaust fans. We all know that fans are needed to make a ventilation system run. They are to a ventilation system what an engine is to a car. Just like choosing a new car, the goals and requirements of your ventilation system will …
Upgrades to Include in Your Industrial Ventilation System Read More »
In Parts 1 and 2 of this series, we discussed The Codes that apply and the Two Key Factors that go into the design of an explosion proof or hazardous area ventilation system. In this third and final part, we will discuss how ventilation equipment, such as explosion proof fans, should be manufactured to reduce …
Ventilation Systems for Hazardous Areas Part 3: Manufacturing Equipment Read More »
In Part 1 of this series, we talked about the codes that apply to the design of an explosion proof or hazardous ventilation system. In Part 2, we will discuss two key factors that go into hazardous ventilation system design, which are the amount of air flow required and the location of the equipment. Required …
Ventilation Systems for Hazardous Areas Part 2: System Design Factors Read More »
Our customers often ask us to design a ventilation system for a hazardous area based on hazardous ventilation system codes where there is a fire or explosion potential due to flammable gases, vapors or dust. Designing the right ventilation system for a customer’s particular application requires: Understanding what hazardous ventilation system codes apply; The amount …
Ventilation Systems for Hazardous Areas Part 1: The Codes Read More »
When a winter wind blows so hard and cold that it takes your breath away, it is easy to wish that it were summer again. But be careful what you wish for if you don’t have an adequate ventilation system in your manufacturing facility or warehouse. On those hot summer days, working in a …
Are You Wishing for Summer? Read More »
Spot cooling fans are an excellent way to provide additional comfort cooling for people working in geographical areas where the outdoor temperature is above 77ºF. These fans work by moving air across a person that results in an increased sweat evaporation rate. The key to successfully utilizing spot cooling fans is knowing how to place …
Selection of the right motor can mean many years of efficient, maintenance free operation for an industrial grade fan. Here are a few tips that Eldridge has learned over our 73 years of helping customers economically solve tough ventilation issues with the right motor selection. Electricity Voltage and Phase A common economical combination of electricity …
Fan Motor Selection Tips Read More »
Eldridge has a reputable history in helping our customers with tough ventilation problems, however our team also the expertise to solve difficult process air flow problems. We recently helped a customer improve their dry air system with a little boost from an Eldridge design enhancement and our equipment. Identifying the Problem This particular customer utilizes …
Boosting Process Air Flow Read More »