CATEGORIES

    Desktop Dryer

    Overview Products Knowledge Standards Terms
    The desktop dryer removes moisture from samples through heating and air circulation, and is used for rapid drying of solid materials in the laboratory. Its principle involves electric heating tubes combined with forced convection from a fan to ensure uniform dehydration of the samples at a set temperature. Applications include curing of paint powders, pre-drying of plastic pellets, and treatment of paper before moisture content testing.
    Selection
    When selecting, consider matching the heating method with sample characteristics: use circulating air heating for powders and vacuum type for heat-sensitive materials. Determine the tray area based on single-batch processing capacity, with 0.2–0.5 square meters suitable for routine experiments. Note that a temperature control accuracy of ±2℃ meets most standards, and a stainless steel inner chamber ensures corrosion resistance. Reserve 10%–20% power margin to handle sudden load demands.
    Style
    Product Type
    Principle
    Airflow Direction
    Temp Range
    temperature resolution
    volume
    Heater Type
    Chamber Material
    Temp Fluctuation
    Temp Uniformity
    Safety Protection

    Terms

    UV Curing Machine
    Oven
    Non-volatile content
    Roll-to-roll adhesive coating machine
    Roll-to-Roll Coating Machine
    Flexographic ink proofer
    Paint Film Tackiness Tester
    Dry Particle Size Analyzer
    Heating Coating Machine
    Drying oven

    Standards

    Active GB/T 2007.6-1987
    General rules for thesampling and sample preparation of minerals in bulk--Determination of moisture content--Heat drying method
    Active GB/T 6284-2006
    General Method for Determination of Moisture in Chemical Products – Loss on Drying Method
    Active GB/T 13217.5-2023
    Testing method for drying of printing ink
    Active GB/T 29417-2012
    Standard test methods for drying shrinkage stress and cracking possibility of cement mortar and concrete
    Active GB/T 1819.1-2022
    Methods for chemical analysis of tin concentrates—Part 1：Determination of moisture content—Heat drying method
    Active GB/T 9966.2-2020
    Test methods for natural stone—Part 2:Determination of dry,wet and after freezing flexural strength
    Active GB/T 9966.1-2020
    Test methods for natural stone—Part 1:Determination of dry,wet and after freezing compressive strength
    Active GB/T 29251-2012
    Vacuum ovens
    Active GB/T 29250-2012
    Far infrared ovens
    Active GB/T 32710.10-2016
    Safety requirements for environmental testing and conditioning equipment—Part 10: Electric gravity convection ovens and forced ventilation ovens
    Active GB/T 24290-2009
    Measurement of paper machine forming wire and dryer
    Active GB/T 22906.3-2008
    Testing of cores - Part 3: Determination of moisture content using the oven drying method
    Active GB/T 1728-2020
    Determination of drying time of coating and putty films
    Active GB/T 37362.1-2019
    Paints and varnishes—Drying tests—Part 1: Determination of through-dry state and through-dry time
    Active GB/T 31588.1-2015
    Paints and varnishes—Determination of resistance to cyclic corrosion conditions—Part 1: Wet(salt fog)/dry/humidity

    Instruments

    HOSINYON HL-15 Freeze dryer, oil-free design 1500L/min displacement
    HOSINYON HL-15 Freeze dryer, oil-free design 1500L/min displacement

    Pure oil-free design ensures clean gas, exhaust volume of 1500L/min, automatic start and stop to reduce energy consumption, pressure dew point 2-10 ℃, suitable for a variety of industry needs.

    $ 766.00
    HOSINYON HX-A02 adsorption dryer, pure oil-free design dew point -40~ -60 ℃
    HOSINYON HX-A02 adsorption dryer, pure oil-free design dew point -40~ -60 ℃

    Adopt pure oil-free design to ensure clean gas, dew point range -40~ -60 ℃, exhaust volume 600L/min, automatic start and stop to reduce energy consumption, no need for special personnel on duty and easy maintenance.

    $ 1114.00
    HBO HM-1K manual horizontal test bench, rated load 1000N
    HBO HM-1K manual horizontal test bench, rated load 1000N

    Rated load 1000N, Travel 100mm, manual operation is stable, can adapt to a variety of Force Gauge, suitable for tension and compression load and plug force test, horizontal structure for desktop installation.

    $ 256.00
    HBO ZYD-100 desktop microcomputer-controlled universal testing machine, small precision mechanical testing
    HBO ZYD-100 desktop microcomputer-controlled universal testing machine, small precision mechanical testing

    Adopt precision automatic control and data collection system to achieve full digitalization adjustment; with 1-400mm/min speed range and +/- 0.5% force value accuracy, support tensile compression bending and other test modes.

    $ 2862.00
    HBO ZYD-300 Desktop Microcomputer Controlled Universal Testing Machine Small Precision Mechanical Testing
    HBO ZYD-300 Desktop Microcomputer Controlled Universal Testing Machine Small Precision Mechanical Testing

    Full digitalization adjustment with precision automatic control, support 1-400mm/min speed range and 0.5% force value accuracy, with multiple test modes and real-time Linear dispersion display function.

    $ 2862.00
    HBO ZY-200 desktop electronic universal testing machine, automatic data collection mechanical properties test
    HBO ZY-200 desktop electronic universal testing machine, automatic data collection mechanical properties test

    With 200N range and 1-400mm/min speed range, automatic data collection system, support for tensile compression test and real-time display of force-deformation Linear dispersion, automatic calculation of 10 specimen statistics.

    $ 1903.00
    HBO ZY-300 desktop electronic universal testing machine, automatic data collection mechanical properties test
    HBO ZY-300 desktop electronic universal testing machine, automatic data collection mechanical properties test

    Adopt automatic control and data collection system to achieve full digitalization adjustment. Maximum range 300N, accuracy +/- 0.5%, provide a variety of test modes such as tensile, compression and bending test, support 10 samples to automatically calculate the average value.

    $ 1903.00
    HBO ZY-2000 desktop electronic universal testing machine, automatic data collection mechanical properties test
    HBO ZY-2000 desktop electronic universal testing machine, automatic data collection mechanical properties test

    Adopt automatic control and data collection system to realize full digitalization adjustment, force value Indication Error ≤ +/- 0.5%, effective Travel 170mm, support a variety of test modes such as tensile compression and bending test, improve Test accuracy.

    $ 2191.00
    HBO ZYD-2000 desktop microcomputer-controlled universal testing machine, precision automatic control
    HBO ZYD-2000 desktop microcomputer-controlled universal testing machine, precision automatic control

    Adopt precision automatic control and data collection system to achieve full digitalization adjustment. Measurement range 2000N, Test speed range 1-400mm/min, with 6 force value units and 3 displacement units, support a variety of test modes.

    $ 3244.00
    HBO ZT-50 Desktop Electric Spring Testing Machine High Accuracy Spring performance testing equipment
    HBO ZT-50 Desktop Electric Spring Testing Machine High Accuracy Spring performance testing equipment

    With 7-inch Touchscreen and four test modes, Force Indication Error ≤ +/- 0.5%, can customize 10 test points and automatically save 10000 data, integrated micro printer and multiple protection functions.

    $ 2095.00
    HBO ZYD-200 desktop microcomputer-controlled universal testing machine, small precision mechanical testing
    HBO ZYD-200 desktop microcomputer-controlled universal testing machine, small precision mechanical testing

    Adopt precision automatic control and data collection system to achieve full digitalization adjustment; with 1-400mm/min speed range and ≤ +/- 0.5% force value accuracy, support a variety of test modes such as tensile compression and bending test, real-time display data Linear dispersion.

    $ 2862.00
    HBO ZTD-50 Desktop Microcomputer Controlled Spring Testing Machine High Accuracy Spring Testing Equipment
    HBO ZTD-50 Desktop Microcomputer Controlled Spring Testing Machine High Accuracy Spring Testing Equipment

    Driven by all-digital speed control system and stepper motor, the Force Indication Error ≤ +/- 0.5%, supports four test modes including fixed height force measurement value and fixed deformation force measurement value, and has automatic transmission and overload protection functions.

    $ 3341.00
    HBO ZT-100 Desktop Electric Spring Testing Machine High Accuracy Automatic Control Spring Detection
    HBO ZT-100 Desktop Electric Spring Testing Machine High Accuracy Automatic Control Spring Detection

    Using automatic control and data collection system, Force Indication Error ≤ +/- 0.5%, displacement accuracy ≤ +/- 0.05mm, support four test modes and a variety of unit settings, improve Test accuracy and operation convenience.

    $ 2095.00
    HBO ZYD-500 Desktop Microcomputer Controlled Universal Testing Machine Small Precision Mechanical Testing
    HBO ZYD-500 Desktop Microcomputer Controlled Universal Testing Machine Small Precision Mechanical Testing

    Adopt precision automatic control and data collection system to achieve full digitalization adjustment; with 1-400mm/min speed range and ≤ +/- 0.5% force value Indication Error, support a variety of test modes such as tensile, compression and bending test, real-time display data Linear dispersion and automatic storage.

    $ 2862.00
    HBO ZT-1K Desktop Electric Spring Testing Machine High Accuracy Spring performance testing
    HBO ZT-1K Desktop Electric Spring Testing Machine High Accuracy Spring performance testing

    Test speed range of 1-400mm/min and +/- 0.5% Force Indication Error, support four test modes and 10 custom test points, can directly display stiffness paraMeters and save 10,000 data.

    $ 2383.00

    Articles

    The use of gravure proofing machines in the comprehensive evaluation of gravure ink printability and drying performance.
    This article explores how a gravure proofing press can be used to comprehensively evaluate the printability and drying properties of gravure inks. The experiment tested the dot sharpness, transfer rate, and leveling properties of different inks using standard equipment, while recording drying times through the filter paper method and infrared temperature measurement.
    The friction color fastness tester measures the amount of color transfer under dry and wet abrasion conditions for ink.
    This article introduces a method for testing the amount of ink color transfer using a friction colorfastness tester, simulating both dry and wet rubbing conditions. Dry rubbing involves rubbing the ink surface with a dry white cotton cloth, while wet rubbing uses a white cotton cloth moistened with water.
    Laboratory Drying Oven Model Selection - Difference Between Forced Air Convection and Non-Forced Air Convection
    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.
    Surface Absorbency Tester for Predicting Drying Speed of Printing Ink on Coated Paper
    This article explores how the surface absorbency tester predicts the drying speed of ink on coated paper. Traditional methods rely on actual printing tests, which are time-consuming and difficult to quantify.
    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.
    The coating machine applies the adhesive layer of the plaster patch onto the backing layer.
    The coating machine applies adhesive evenly onto the backing material through steps such as feeding, coating, drying, and winding, forming a stable adhesive layer.
    The oral dissolving film is uniformly coated by a film applicator and then dried and formed.
    Oral dissolving films are prepared by a coating mechanism, where a liquid containing film-forming materials is uniformly applied onto a substrate, followed by drying to remove the solvent and form a solid film.
    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.
    Zero-span tensile strength tester measures the tensile strength of wet pulp.
    This article introduces the method of measuring the tensile strength of wet pulp using a zero-span tensile strength tester. Traditional testing is often conducted after the pulp is dried, but testing in the wet state can more directly reflect the bonding potential between fibers.
    Application of Roll-to-Roll Coating Machines in the Energy Storage Field
    A roll-to-roll coating machine is a continuous coating equipment. Its core process involves uniformly applying slurry onto the surface of a flexible substrate (such as metal foil or polymer film), followed by steps like drying and rolling to produce continuous coated materials.
    Drying Time Determination: Simultaneous Verification of Surface Drying Test Method, Through-Drying Test Method, and Instrumental Test Method
    This article discusses three methods for determining the drying time of materials such as coatings. Traditional methods are divided into surface drying and through drying measurements, which are simple to operate but rely on subjective judgment. Instrumental methods provide objective data by monitoring physical changes such as mass and resistance, offering higher precision but at a higher cost.
    Preparation of Paint Film Test Panels
    The standardized preparation of paint film test panels is fundamental for accurately assessing the performance of paint films. The entire process includes key steps such as substrate selection and pretreatment, paint preparation, coating, drying and curing, thickness measurement, and curing.
    From aluminum foil and copper foil to electrode coating, the laboratory coating machine handles it all in one go.
    A laboratory coating machine is a sample preparation device used for material research and development and quality control. It evenly applies slurry onto substrates such as aluminum foil and copper foil, forming a film of specific thickness by controlling the drying process.
    The coating machine in the laboratory ensures a more stable functional layer on the surface of copper and aluminum foils.
    The laboratory coating machine is used to apply functional layers on the surfaces of copper foil and aluminum foil. By precisely controlling parameters such as coating speed, slurry viscosity, and drying temperature, it enhances the uniformity and adhesion of the coatings.
    Porosity Control in the Preparation of Porous Coatings During the Blade Coating Process
    Doctor blade coating is a wet coating technique widely used for preparing functional coatings, which involves uniformly applying a slurry containing solid particles (such as ceramics, polymers, or metal oxides) onto a substrate, followed by drying and heat treatment to form the coating.