Blue Devil Proofing Machine

The Blue Devil proofing machine applies coatings or inks evenly onto substrates through mechanical rollers, simulating the actual printing process. It is used in laboratories for rapid production of small samples to test properties such as color, hiding power, and adhesion. It is suitable for quality control in the coatings, inks, and paper industries.
Selection
When selecting, consider whether the coating thickness range matches the sample requirements, substrate compatibility including types such as paper and plastic, ease of operation, and maintenance costs. Determine the machine specifications based on common sample sizes to ensure coating uniformity and repeatability meet daily testing requirements.

Terms

Instruments

Using 660rpm speed and 16mm up and down amplitude to achieve efficient dispersion without cleaning, the clamping mechanism supports a variety of container specifications, and the bottom shock spring ensures stable operation.

$ 1590.00

High dispersion efficiency and no need to clean, Rotation speed of crankshaft 660rpm, up and down amplitude 16mm, shock-absorbing spring design, clamping a variety of containers, easy to operate.

$ 1542.00

Crankshaft speed 660rpm with 16mm up and down amplitude, to achieve efficient dispersion and no need to clean, clip bottle type supports 8 200ml glass bottles, clip can type supports 2 2L jars.

$ 1590.00

High dispersion efficiency and no need to clean, Crankshaft Rotation speed 660rpm, up and down amplitude 16mm, vertical structure equipped with shock absorber spring, support bottle and can two Operating Mode.

$ 1445.00

The equipment adopts 660rpm crankshaft speed and 16mm up and down amplitude to achieve efficient dispersion without cleaning. The clamping mechanism supports 8 200ml bottles or 2 2L cans, and is equipped with shock-absorbing spring brackets to ensure stable operation.

$ 1590.00

High dispersion efficiency and no need to clean, crankshaft speed 660rpm, up and down amplitude 16mm, can process multiple samples at the same time, clamping device compatible with different container sizes, easy to operate.

$ 1590.00

Using 160 line metal anilox roller and rubber roller combination, print width 70mm, suitable for inks proofing, wet film thickness and the number of lines inversely proportional, proofing authenticity and easy to operate.

$ 267.00

Pressure adjustable range -1 to + 1mm, proofing speed support 400-700rpm three-speed frequency conversion speed regulation, uniform ink time 15-800 seconds adjustable, fixed structure to ensure proofing Stability.

$ 4592.00

It can measure the blue light diffuse reflection factor R457, analyze the fluorescent whitening agent, and print the results directly with a built-in micro-printer, repeatability error ≤ 0.1, support Opacity and light absorption coefficient measurement.

$ 1348.00

Ceramic roller structure, line number standard 600LPI can be customized 70-1200 lines, BCM range 1.6-5; drawdown blade, ceramic roller and other components can be individually adjusted left and right pressure, proofing speed 0-80 m/min adjustable, support material thickness 0.01-2 mm.

$ 8755.00

Adopt circular embossing method to improve the fit, the proofing speed is adjustable from 0-300rpm, equipped with High Accuracy Servo Motor and quick replacement anilox roller system, support a variety of gray scale customization.

$ 7335.00

Color interference is effectively avoided with blue LCD module and chroma compensation system. Measurement range 0-4000NTU, resolution 0.01, Built-in Printer for easy data recording.

$ 1138.00

Repeatability of 0.2 for measurement of diffuse reflection factor using 457 nm blue wavelength can detect Fluorescent Whitening Agent and calculate fluorescence whiteness value, which is suitable for surface whiteness analysis of various materials.

$ 554.00

Color interference is effectively avoided with blue screen LCD module and chroma compensation system. Measurement range 0-2000NTU, built-in real-time printing function, zero drift +/- 1.5%.

$ 812.00

Using silicon molybdenum blue Colorimetry, detection range 0~ 5mg/L, Sensitivity up to 0.001mg/L, no digestion, 5~ 10 minutes rapid determination, support a variety of transmission and storage functions.

$ 816.00

Articles

Application of Flexographic Proofing Press in Evaluating Color Reproducibility of Flexographic Inks
This article primarily discusses the use of a flexographic proofer to evaluate the color reproducibility of flexographic inks. It introduces the role of the proofer in simulating production conditions and explains how to prepare samples by setting parameters such as pressure, speed, and anilox roll specifications.
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.
Ink proofer simulates printing effects for auxiliary detection.
The ink proofer simulates actual printing conditions such as pressure and speed to produce standard proof sheets, which assist in evaluating printing quality. It precisely controls parameters to ensure high consistency between the proof sheets and the actual printed materials.
Selection Comparison between Automatic and Manual Proofing Methods for Ink Proofing Machines
This article compares manual and automatic proofing methods for ink proofing machines. Manual proofing relies on the operator's experience, offering flexibility and lower initial costs, but it suffers from poor consistency, making it suitable for research and development or low-frequency usage.
The ink proofing machine's color development and ink distribution pressure are not set correctly, making the printed sample sheets unacceptable.
The ink proofer is crucial in printing quality control, as it ensures the even distribution of ink on materials by adjusting pressure. If the pressure is not properly calibrated, the proof may exhibit issues such as uneven color and inconsistent ink layer thickness, rendering it unsuitable as a reference for printing.