To calculate the required dry ice, multiply the shipping duration by the cubic space of the container and the sublimation rate, then divide by the cooling efficiency factor.
The Dry Ice Calculator is an essential tool for businesses and individuals shipping perishable items, creating fog effects, or maintaining low temperatures in containers. Accurately estimating dry ice requirements helps ensure efficient use without overuse or shortage.
This calculator factors in container volume, shipping duration, and the sublimation rate to determine the exact quantity needed, simplifying planning and reducing costs.
Formula
Di = T × 15 × CS / 75
| Variable | Description | Unit |
|---|---|---|
| Di | Dry ice required | Pounds (lbs) |
| T | Time of storage/shipping | Hours |
| CS | Cubic space of the container | Cubic Feet |
| 15 | Average sublimation rate factor | – |
| 75 | Cooling efficiency factor | – |
Solved Calculations
Example 1: Calculate the dry ice required for a 10-hour shipment in a 3 cubic feet cooler.
| Variable | Value |
|---|---|
| Time (T) | 10 Hours |
| Cubic Space (CS) | 3 Cubic Feet |
| Calculation | |
| Dry Ice Required | 6 lbs |
Example 2: Calculate the dry ice required for a 24-hour fog effect in a 5 cubic feet container.
| Variable | Value |
|---|---|
| Time (T) | 24 Hours |
| Cubic Space (CS) | 5 Cubic Feet |
| Calculation | |
| Dry Ice Required | 24 lbs |
What is Dry Ice Calculator?
The Dry Ice Calculator is a practical tool designed to estimate how much dry ice you need for various applications, such as preserving perishables, creating fog effects, or maintaining temperatures during shipping.
By entering details like the duration, container type, and desired cooling level, this calculator determines the appropriate amount of dry ice required.
For example, if you need dry ice for a 150-quart cooler, the calculator considers the cooler’s insulation quality and ambient temperature to provide accurate estimates.
Similarly, it can assist in figuring out the sublimation rate for room temperature storage or how much dry ice is necessary for shipping food items or medical supplies.
Popular tools like FedEx dry ice calculators and sublimation rate calculators enhance its functionality.
This tool is widely used by logistics companies, event planners, and individuals managing temperature-sensitive goods, ensuring cost-effectiveness and efficiency in using dry ice.
Final Words:
In conclusion, the Dry Ice Calculator simplifies estimating dry ice needs, saving both time and resources. By offering precise calculations, it supports diverse applications, from shipping to event planning.
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