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Factory-direct professional TBK laser & mobile repair machines. We offer in-house manufacturing and complete OEM/ODM solutions.

Ultra-Low Temperature Freeze Separators | Fast & Safe Screen Removal

Freeze separator machines are professional tools designed for the safe and efficient removal of screens from devices like smartphones and tablets. They utilize advanced refrigeration technology to reach ultra-low temperatures, freezing the adhesive that bonds the screen assembly. This rapid process allows for a clean separation of the glass, digitizer, and LCD/OLED panel, achieving a screen separation success rate as high as 99.99% on both flat and curved screens. Unlike traditional methods, these machines do not require liquid nitrogen, offering a safer, more stable, and easier-to-control solution for any professional repair workshop.


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Freeze Separator Machines Details

1
Desktop & Compact Freeze Separators Introduction

This category is for workshops where space is a premium. These compact, desktop machines offer powerful performance and versatility for handling a daily mix of repairs on both smartphones and tablets.

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TBK-578 Mini Desktop Freeze Separator | For Phone & Tablet Screens
Product Description: The TBK-578 is a desktop freezing separator designed to make LCD screen removal simple and efficient. It uses an ultra-low temperature of −185 ∘ C to safely separate broken glass from LCDs on a variety of devices, including phones with straight or curved screens, and tablets. The machine features a user-friendly touch panel for easy operation, completing a freezing cycle in about 90 seconds. Unlike older methods, it does not require liquid nitrogen, making it a safer and more stable solution.
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High-Performance & Professional Freeze Separators Introduction
This category includes machines built for precision, speed, and compatibility with the latest display technologies, including delicate OLED screens. They are the ideal choice for professional repair centers focused on high-quality, efficient work and achieving the best possible success rates.
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TBK-598 High-Efficiency Freeze Separator | 99.99% Yield Rate & Precise Temp Control
Product Description: The TBK-598 is an upgraded freeze separator machine designed for the safe and efficient removal of smartphone screens. It utilizes ultra-low temperature technology, reaching as low as −180 ∘ C to freeze the screen's adhesive, allowing for easy separation without the need for liquid nitrogen. Featuring a digital touch display for real-time temperature monitoring and control, the machine ensures a high success rate while preventing damage to the screen or its components.
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TBK-588 Professional-Grade Freeze Separator | -200°C, Compatible with LCD & OLED

Product Description: The TBK-598 is an upgraded freeze separator machine designed for the safe and efficient removal of smartphone screens. It utilizes ultra-low temperature technology, reaching as low as −180 ∘ C to freeze the screen's adhesive, allowing for easy separation without the need for liquid nitrogen. Featuring a digital touch display for real-time temperature monitoring and control, the machine ensures a high success rate while preventing damage to the screen or its components.

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Large-Capacity & Bulk-Repair Freeze Separators Introduction
This category is dedicated to high-volume operations such as large repair factories and refurbishment centers. These machines are built for durability and workflow efficiency, featuring expansive freezing chambers that can accommodate multiple phones at once.
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TBK-588D Large-Capacity Freeze Separator | Designed for Bulk Repairs
Product Description: The TBK-588D is a large-capacity freezer separator designed for safely and efficiently separating screens on multiple mobile devices at once. It uses an advanced refrigeration system with an imported compressor to reach ultra-low temperatures of −190 ∘ C without needing liquid nitrogen, ensuring fast, stable, and energy-efficient performance. The machine features a user-friendly LCD screen for real-time temperature monitoring and a large internal capacity, making it perfect for a high-volume workflow.
Freeze Separator Machines parameter&Accessories
fAQ About Freeze Separator Machines 
1
How does the Frozen Separator cool down?
It is cooled by a compressor and an environmentally friendly refrigerant.
2
What is a freeze separator machine and how does it work?
A freeze separator is a professional tool that uses ultra-low temperatures (down to −200 ∘ C) to remove screens from devices. It works by flash-freezing the adhesive (like OCA glue) that bonds the screen layers together. This makes the adhesive brittle and lose its adhesion, allowing a technician to safely and cleanly separate the glass, digitizer, and display panel without using excessive force or heat.
3
What are the main advantages of using a freeze separator over a traditional heating plate?
The primary advantages are safety and a higher success rate, especially with modern displays. No Heat Damage: Heating plates can warp the phone's frame, damage delicate backlight layers, or cause discoloration on sensitive OLED screens. Freezing avoids all heat-related risks. Higher Success Rate: The freezing method provides a much cleaner separation for curved and OLED screens, which are notoriously difficult to separate with heat. Efficiency: A separation cycle is very fast, typically around 90 seconds to prepare the screen for removal.
4
Is any liquid nitrogen required? Is the process safe for the operator and the phone?
No, none of our models require liquid nitrogen. They use a self-contained, advanced refrigeration system, similar to an industrial freezer, which makes them much safer and more cost-effective to operate. The process is completely safe for the phone's internal components, as the extreme cold is localized to the screen assembly for a very short period.
5
Can these machines handle all types of screens, including curved and OLED displays?
Yes. In fact, this technology is particularly effective for delicate and complex screen assemblies. It is fully compatible with flat LCDs, curved-edge screens (like those on Samsung models), and modern OLED/AMOLED displays, which are often sensitive to the high temperatures used in other methods. Models like the TBK-588 are specifically optimized for professional-grade OLED separation.
6
How do I choose the right model for my workshop?
TBK-578: Perfect for smaller workshops with limited space or businesses that handle a mix of phones and tablets. TBK-598 & TBK-588: Ideal for professional centers that require high precision, faster turnaround, and the capability to work on the latest OLED screens. TBK-588D: Built for high-volume operations, such as large-scale refurbishment centers, that need to process many devices at once.
7
What is the typical success rate for screen separation?
With proper operation, the success rate for the screen separation process itself is exceptionally high, capable of reaching up to 99.99%. This significantly reduces the cost and risk associated with accidentally damaging a valuable display during removal.
8
What brand of compressor does the Frozen Separator use?
Use imported Taikang compressor


(TBK Laser Machine)Shenzhen Shenwangda Technology Co., Ltd.  was established in 2012. It is a high-tech enterprise integrating R&D and innovation, production, sales and service. 
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Email: colin@tbklasermachine.com 
WhatsApp: +86 17724739584
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