Air Flow Drying Oven

The airflow drying oven forces air circulation by heating it with a fan, allowing samples to rapidly dehydrate in the hot air stream. It is used in laboratories for drying materials such as powders and granules, reducing drying time and ensuring uniform heating of the materials.
Selection
Select the temperature range and control accuracy based on material properties; consider matching the working chamber volume to the sample size; pay attention to airflow uniformity and fan performance; confirm the corrosion resistance of the cabinet material; and check safety protection devices and energy consumption standards.

Terms

Standards

Instruments

Air disturbance technology is used to simulate indoor air flow, equipped with 24 independent sample Chambers to prevent cross-contamination, the drying Temperature range is adjustable at RT-50 ° C, and the outer exhaust air is purified without affecting the environment.

$ 3173.00

Adopt adsorption drying principle, dewpoint temperature can be reduced to -20 ℃, Flow rate loss control within 10%, effectively prevent oil and gas condensation, ensure the normal operation of pneumatic equipment.

$ 590.00

Large diaMeter centrifugal wind wheel and optimized air duct, heat flow evenly; Temperature range RT + 5~ 250 ℃, Temperature Accuracy +/- 0.5 ℃, can work stably for a long time.

$ 1379.00

Vertical double air duct vertical hot air circulation design, temperature uniformity +/- 1.0 ℃, variable speed fan can adjust the air volume, large screen LCD display, independent temperature limit alarm system to ensure safe operation.

$ 1009.00

Large diaMeter centrifugal wind wheel and optimized air supply circulation duct, heat flow evenly, Temperature Fluctuation +/- 2%, Temperature range RT + 5~ 250 ℃, can work continuously for a long time, high stoving efficiency.

$ 762.00

Adsorption drying technology can reduce the dewpoint temperature to -20 ° C, Flow rate loss control within 10%, effectively prevent the condensation of oil and gas mixtures in the gas storage Tank, and ensure the lubrication effect of the equipment.

$ 380.00

Adopt hot air circulation system to ensure Temperature uniformity, Temperature Fluctuation +/- 1 ℃, volume 30L, with over temperature deviation protection and timing function, can adjust the air inlet and exhaust volume.

$ 453.00

Vertical double air duct vertical hot air circulation design to ensure uniform temperature distribution, speed control fan can adjust the air volume according to experimental needs, Inner Chamber dimensions 350 × 350 × 350mm, volume 42L, with independent temperature limit alarm system and paraMeter memory function.

$ 925.00

Vertical double air duct vertical hot air circulation to ensure temperature uniformity, speed control fan can adjust the air volume to avoid blowing powder items, Temperature range RT + 10-300 ℃, studio volume 225L, equipped with independent temperature limit alarm system to ensure experimental safety.

$ 1474.00

Vertical double air duct vertical hot air circulation design to ensure uniform temperature distribution, Inner Chamber dimensions 310 × 310 × 310mm, variable speed fan can adjust the air volume, large screen LCD display multiple sets of data, with paraMeter memory and over-temperature alarm function.

$ 832.00

Adopt vertical double air duct vertical hot air circulation, Temperature Fluctuation +/- 1.0 ℃, Inner Chamber dimensions 350 × 350 × 350mm, equipped with PID microcomputer intelligent temperature control instrument and adjustable speed fan to ensure uniform and stable temperature.

$ 683.00

Temperature range foster RT + 5~ 80 ℃, drying 80~ 220 ℃, Temperature Fluctuation +/- 0.5 ℃, mirror stainless steel liner is easy to clean.

$ 638.00

Adopt vertical double air duct vertical hot air circulation technology, Temperature Fluctuation +/- 1.0 ℃, studio volume 65L, equipped with turbine centrifugal fan blades and PID intelligent temperature control to ensure uniform temperature distribution and accurate temperature control.

$ 751.00

Adopt vertical double air duct vertical hot air circulation, temperature control accuracy +/- 1.0 ℃, Temperature resolution 0.1 ℃, with timing and over-temperature alarm function, turbine centrifugal fan blade with bottom drum and bottom heating to ensure Temperature uniformity.

$ 1719.00

Vertical double air duct vertical hot air circulation to ensure temperature uniformity, temperature control accuracy of +/- 1.0 ℃, turbine centrifugal fan blade with the drum design, fan speed adjustable, studio mirror stainless steel easy to clean.

$ 1248.00

Articles

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This article on the selection of laboratory drying ovens primarily introduces the differences between forced convection (air-blowing) and natural convection (non-air-blowing) drying ovens.
Selection of Clean Bench: Methods for Determining Airflow Direction and Cleanliness Class
This article primarily discusses the selection methods for clean benches, focusing on two aspects: first, determining the airflow direction based on experimental requirements—vertical laminar flow is suitable for protecting the operator, while horizontal laminar flow is ideal for protecting samples; second, selecting the cleanliness level according to ISO standards, typically requiring ISO Class 5.
Rotation Speed of Sample Rack in Hot Air Aging Test Chamber on Color Fastness of Textiles
This article explores the influence of the rotation speed of sample racks in a hot air aging test chamber on the color fastness testing of textiles. The rotation speed affects the flow of hot air and temperature uniformity inside the chamber, thereby altering the heating conditions of the samples and leading to variations in color fastness results.
Safety Considerations for Selecting Explosion-Proof vs. Ordinary Drying Ovens in Paint Laboratories
When selecting a drying oven in a paint laboratory, the type should be determined based on the safety risks of the samples and the environment.
Schopper air permeability tester measures paper air permeability.
The Schopper air permeability tester measures the air permeability of paper based on Poiseuille's law, calculating the permeability by either the air flow rate under a constant pressure difference or the pressure difference at a fixed flow rate.
Determination of dry matter content in pulp using an electric thermostatic drying oven.
This article introduces the method for determining the dry matter content of pulp using an electric thermostatic drying oven. Dry matter content is a key indicator for evaluating pulp quality. The principle of determination involves evaporating the moisture in the pulp through heating and calculating the content based on the mass difference before and after drying.
What are the differences between horizontal airflow and vertical airflow in a clean bench?
Purification workbenches primarily employ two types of air supply methods: horizontal and vertical. In horizontal air supply, the airflow is parallel to the work surface, while in vertical air supply, the airflow moves from top to bottom, forming a laminar barrier. The selection should be based on a comprehensive consideration of experimental needs, sample characteristics, and safety requirements.
How to Choose an Electric Hot Air Drying Oven? Read This Guide to Avoid Pitfalls
This article explains how to choose an electric air drying oven, with key performance parameters including temperature range, fluctuation, uniformity, heating rate, and working chamber size, which directly affect experimental outcomes.