Among the many pieces of equipment in industrial settings, dual-mode screw inverter chillers shine like unique gems, offering exceptional value. For businesses, understanding their special features not only maximizes their efficiency but also brings unexpected benefits in cost control and productivity improvement. Whether in the production workshops of large factories or the server rooms of data centers, dual-mode screw inverter chillers play a vital role. Today, let’s explore what makes them so special.

1. Dual-Mode Operation

One of the standout features of dual-mode screw inverter chillers is their ability to operate in two distinct modes: cooling and ice-making. They can seamlessly switch between these modes based on actual needs. In cooling mode, they provide a stable low-temperature environment for production equipment and office spaces, effectively reducing temperatures and ensuring smooth operations while preventing overheating-related failures or reduced lifespan. In ice-making mode, they meet the demands of specialized processes, such as rapid ice production in food processing or ice storage for cooling in buildings during off-peak hours, releasing stored cooling during peak hours to save on electricity costs.

2. Advantages of Screw Inverter Technology

Another key feature is the use of screw inverter technology. Screw compressors are known for their compact structure and high efficiency, and the addition of inverter functionality takes their performance to the next level. The chiller can automatically adjust the compressor speed based on actual cooling load demands, eliminating the frequent start-stop issues of traditional fixed-speed chillers. During low-load operation, the inverter chiller reduces energy consumption and minimizes waste. For businesses, this translates to significant long-term cost savings and aligns with modern sustainability goals by reducing energy consumption and emissions.

3. Precise Temperature Control

Dual-mode screw inverter chillers excel in temperature control, maintaining precise temperatures within a narrow range. This is crucial for industries with stringent temperature requirements, such as electronic chip manufacturing or precision instrument processing. Accurate temperature control ensures consistent product quality, reduces defect rates caused by temperature fluctuations, and enhances overall production efficiency.

4. Wide Applicability

These chillers are highly versatile, suitable for both small and large enterprises across industrial and commercial sectors. In industrial applications, they are used for temperature regulation in industries like chemicals, pharmaceuticals, and textiles. In commercial settings, they provide cooling for air conditioning systems in malls, hotels, and other spaces, meeting diverse cooling needs across different areas and time periods.
With their dual-mode operation, screw inverter technology, precise temperature control, and wide applicability, dual-mode screw inverter chillers hold an irreplaceable position in industrial and commercial settings. They act as reliable assistants, safeguarding production and operations while improving efficiency, reducing costs, and ensuring product quality. When considering cooling equipment, dual-mode screw inverter chillers are undoubtedly a top-tier choice worth exploring.

From surgical robots' precise movements to EV charging piles' high-power transmission, high-flex cables act as the "lifeline" of modern equipment. Yet according to the Global Cable Reliability Report 2024, bending fatigue-induced cable failures cost manufacturers over $1.7 billion annually. How to guarantee long-term reliability under complex motions? Tophung delivers the definitive solution.

 

Analysis of Industry Pain Points

The three fatal flaws of the current industry:

False safety certification: Laboratory one-way bending test vs. Multi-angle twisting in Real scenarios

Inefficient verification system: Traditional equipment tests only one cable at a time and it takes 20 days to complete 100,000 cycles

Hidden damage out of control: Manual detection fails to identify the initial microcracks (< 50μm), resulting in sudden fracture

 

Solution:

The Tophung wire and Cable 3D torsion testing machine is suitable for the testing requirements of high-flexibility cables such as TUV, VDE, and UL. The Cable 3D torsion testing machine structure is a composite torsion - bending and torsion combined synchronous test structure, simulating the operation scene of a mechanical arm to achieve multi-angle torsion tests.

Core advantage

• Reproduction of real working conditions：

Simulate the operation scene of the mechanical arm and support custom programming for bending angles and torsion angles

• Ultra-large-scale parallel testing：

Exclusive 3-channel design enables simultaneous testing of 3 groups of cables at a time, saving testing time

• Extreme environment simulation：

An optional temperature control chamber with a temperature range of -40℃ to 100℃ is available to verify the performance attenuation of the cable under extremely cold or high heat conditions

 

Technical Specs

Bending radius range: 10mm to 75mm (adjustable)

Torsion Angle: 0° to ±120° (adjustable)

The test speed is 0 to 60 times per minute

The sample diameter ranges from Ф1.0mm to Ф16mm

 

Our wire and cable bending fatigue testing machine adopts leading mechanical testing technology and features high precision and reliability. It not only has standard testing functions, but also supports customized testing solutions to meet various needs. Choose our Cable 3D torsion testing machine and you will achieve the perfect combination of technological leadership, cost-effectiveness and customer satisfaction.

 

Hengde Company is a well - established leader in the industrial temperature control industry. With years of experience and a focus on innovation, we offer top - notch mould temperature controllers that are trusted by industries worldwide. Our mould temperature controllers are designed to ensure efficient and reliable temperature control, backed by excellent customer service.

 

Preparation before starting the mould temperature controller:

1. Turn on the power after opening the valves of cooling water, circulating water, and hot water inlet and outlet.

 

2. Set the temperature control meter to 0℃ and press the start button.Press the start button, and the following situations may occur:

1) The pump reversal indicator light is on and the buzzer alarms;

Processing: Turn off the power, swap any two phases of the external three-phase power line, and connect them back.

2) The pump overload indicator light is on and the buzzer alarms;

Processing: Please press the reset button of the pump thermal relay and check whether the three-phase power is missing.

3) The lack of media indicator light is on and the buzzer alarms;

Processing (water mould temperature machine): Check whether the water source switch is turned on, or the water supply pressure is insufficient. The water supply pressure of the water mould temperature machine is required to be 1.5KG. If the water pressure is not convenient to adjust, the low-pressure limit pressure of the low-pressure switch can be adjusted.

Processing (oil mould temperature machine): Add thermal oil.

 

3. Set the thermostat to the required temperature.

 

Start-up process of mould temperature controller:

* Water mould temperature controller:

1. Set the temperature to 0℃ first, circulate for 2 minutes, and then set it to the required temperature.

2. If it is not used for a long time, please turn off the main power, remove the connecting pipe, and drain the circulating water in this machine.

 

* Oil mould temperature controller:

Warning: For the first installation or replacement of piping, after heating to the middle position of 1/3 of the liquid level tube, you need to wait for ten minutes before turning it on, otherwise the heating tube may be damaged. Please note!

1. Set the temperature to 0℃ first, circulate for 2 minutes, then set the temperature to 80℃, circulate for 5 minutes, and then set the temperature to 120℃ (if the pressure is unstable at 120℃, please reduce the temperature to 110℃, wait for the pressure to stabilize, and then increase it to 120℃), wait for the pressure gauge pressure to stabilize, and then set it to the required temperature.

2. If it is not used for a long time, please turn off the main switch, remove the connecting pipe and drain the circulating oil in this machine.

 

Mould temperature controller shutdown process:

1. When shutting down, it is best to lower the temperature of the water mould temperature controller to below 40℃ first, and the oil mould temperature controller is best to lower the temperature to below 80℃ before shutting down, which can extend the service life of the pump and heating tube.

2. If not used for a long time, please turn off the main switch, open all ball valves, and discharge the circulating oil/water in the system.

 

At Hengde Company, we are committed to providing not only high - quality products but also continuous support. Our technical team is always ready to assist you, ensuring your production processes run smoothly with our mould temperature controllers.

 

Choose Hengde，Choose Perfect Mould Temperature Controller！

Wandel Machinery, a leader in ‌innovative construction equipment‌, is revolutionizing the tile-cutting industry with its latest launch: the ‌3000W brushless motor tile cutting machine‌. Showcasing models like the ‌QXZ-ZD-1600‌, ‌QX-1000‌, ‌GT-AT-1200‌, ‌QZ-1000‌, and the acclaimed ‌QX Series & QXZ Series‌ at their booth, Wandel Machinery combines ‌power, precision, and energy efficiency‌ to meet the demands of modern construction projects.

 

‌Why the 3000W Brushless Motor Technology Stands Out‌

The star of Wandel Machinery’s booth is the ‌3000W brushless motor‌, engineered for ‌high-performance tile cutting‌. Unlike traditional motors, brushless technology ensures ‌longer lifespan‌, ‌reduced maintenance‌, and ‌30% higher energy efficiency‌. This motor powers through dense materials like porcelain, ceramic, and natural stone with ease, making it ideal for ‌heavy-duty industrial applications‌.

 

‌Spotlight on Featured Models: Precision Meets Versatility‌

 

‌QXZ-ZD-1600‌: Designed for ‌industrial-grade precision‌, this model features a ‌1600mm cutting capacity‌ and laser-guided accuracy. Its ‌anti-vibration design‌ ensures smooth operation, while the ‌dust-proof brushless motor‌ enhances durability.

‌QX-1000‌: Compact yet powerful, the QX-1000 is perfect for ‌smaller job sites‌. Its ‌1000mm cutting range‌ and ‌user-friendly interface‌ make it a favorite for contractors seeking ‌portable, high-efficiency tools‌.

‌GT-AT-1200‌: Built for ‌versatile applications‌, this model boasts a ‌1200mm cutting length‌ and adjustable angle settings for complex cuts. The ‌auto-shutoff safety feature‌ adds an extra layer of protection.

‌QZ-1000‌: Optimized for ‌speed and accuracy‌, the QZ-1000 includes a ‌quick-clamp system‌ and ‌water-cooled motor‌ to prevent overheating during prolonged use.

‌QX Series & QXZ Series: Redefining Tile Cutting Solutions‌

Wandel Machinery’s ‌QX Series‌ and ‌QXZ Series‌ are engineered to deliver ‌unmatched performance‌. The QX Series focuses on ‌portability and ease of use‌, ideal for residential projects, while the QXZ Series offers ‌heavy-duty capabilities‌ for large-scale commercial jobs. Both series feature ‌brushless motor technology‌, ensuring ‌quieter operation‌ and ‌lower energy consumption‌.

 

‌Visit the Wandel Machinery Booth: Experience Innovation Firsthand‌

At their booth, Wandel Machinery invites visitors to witness ‌live demonstrations‌ of the ‌QXZ-ZD-1600‌, ‌QX-1000‌, and other models in action. Explore how their ‌cutting-edge technology‌ improves workflow efficiency and reduces operational costs. Experts will be available to discuss ‌custom solutions‌ tailored to your project needs.

 

Elevate Your Projects with Wandel Machinery‌

Wandel Machinery continues to set industry benchmarks with ‌robust, energy-efficient tile cutting machines‌. Whether you’re tackling a kitchen renovation or a high-rise construction, models like the ‌QXZ-ZD-1600‌ and ‌QX Series‌ provide the ‌power, precision, and reliability‌ professionals trust. Don’t miss the chance to see these ‌game-changing tools‌ at their booth—where innovation meets craftsmanship.