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Detailed Description
Dynamic thermostatic control of cold and heat source of high pressure reaction kettle, dynamic thermostatic control of double layer glass reaction kettle, and dynamic thermostatic control of cold and hot source of double-layer reactor. Micro-channel reactor thermostatic control, small temperature control system, steam – feeding system temperature control, material low temperature aging test. The thermostatic control of the combined chemical cold source heat source, the cooling heating of the semiconductor equipment and the heating temperature of the vacuum chamber are controlled.
Ultra high temperature cooling technology can directly cool from a high temperature of 300℃(because only the heat transfer medium in the expansion chamber contacts with oxygen in the air (and the temperature of the expansion tank is between normal temperature and 60℃), which can reduce the risk of heat transfer medium being oxidized and absorbing water in the air. At high temperature, no heat conducting medium evaporates, and continuous temperature control of – 80℃ ~ 190℃, – 70℃ ~ 220℃, – 88℃ ~ 170℃, – 55℃ ~ 250℃ and – 30℃ ~ 300℃ can be realized without pressurization.
When the temperature is high, there is no evaporation of heat conducting medium, and the continuous temperature control of -90~195℃，-70~220℃，-55~250℃ and -25~300℃ can be realized without pressure. Adopt the design of fully closed pipeline, reduce the demand of heat-transfer fluid, improve the heat utilization rate of the system, and achieve rapid temperature rise and fall. The heat conducting medium in the expansion vessel does not participate in the circulation, which can reduce the risk of moisture absorption and volatilization during the operation of the heat conducting medium.
| Model | SUNDI-125 SUNDI-125W |
SUNDI-135 SUNDI-135W |
SUNDI-155 SUNDI-155W |
SUNDI-175 SUNDI-175W |
SUNDI-1A10 SUNDI-1A10W |
SUNDI-1A15 SUNDI-1A15W |
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| Temp. range | -10℃～+150℃ | ||||||||||||
| Control Mode | Feedback PID + Our special dynamic control calculation, PLC controller | ||||||||||||
| Temp. control | Process temp. control and jacket temp. control model | ||||||||||||
| Temp. difference | Set or control the temperature difference between jacket oil and raw material process | ||||||||||||
| Program Editor | 5 programs, each program can edit 40 steps | ||||||||||||
| Communication Portocol | MODBUS RTU Protocol, RS485 interface | ||||||||||||
| Material temp. feedback | PT100 OR 4～20mA or communication（normal: PT100) | ||||||||||||
| Temp. feedback | The temp. of three points: the inlet and outlet of equipment,reactor material temp.(external temp. sensor) | ||||||||||||
| Medium temp. acccuracy | ±0.5℃ | ||||||||||||
| Material temp. accuracy | ±1℃ | ||||||||||||
| Heating power kW | 2.5 | 3.5 | 5.5 | 7.5 | 10 | 15 | |||||||
| Cooling capacity kW at | 200℃ | 2.5 | 3.5 | 5.5 | 7.5 | 10 | 15 | ||||||
| 20℃ | 2.5 | 3.5 | 5.5 | 7.5 | 10 | 15 | |||||||
| -5℃ | 1.5 | 2.1 | 3.3 | 4.2 | 6 | 9 | |||||||
| Circulation pump max L/min bar |
20 | 35 | 35 | 50 | 50 | 75 | |||||||
| 1 | 1 | 1 | 1.2 | 1.2 | 1.2 | ||||||||
| Compressor | HIGHLY/Panasonic | HIGHLY/Panasonic | Emerson copeland vortex flexible | ||||||||||
| Expansion valve | Electronic expansion valve | ||||||||||||
| Evaporator | Plate heat exchanger | ||||||||||||
| Operation Panel | 7-inch touch screen，show temp curve\EXCEL data output | ||||||||||||
| Safety protection | Self-diagnosis function; freezer overload protection; high pressure switch, overload relay,thermal protection device, liquid low level protection, high temperature protection and temperature fault protection. | ||||||||||||
| Closed circulation system | The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supply oil automatically at low temperature. | ||||||||||||
| Refrigerant | R404A/R507C | ||||||||||||
| Connection size | ZG1/2 | ZG3/4 | ZG3/4 | ZG1 | ZG1 | ZG1 | |||||||
| Water-cooled type W(cooling water@20℃) | 600L/H 1.5bar~4bar |
800L/H 1.5bar~4bar |
1200L/H 1.5bar~4bar |
1200L/H 1.5bar~4bar |
1600L/H 1.5bar~4bar |
2400L/H 1.5bar~4bar |
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| Dimension cm | 40*70*130 | 45*70*160 | 45*70*160 | 55*70*175 | 55*70*175 | 70*85*185 | |||||||
| Weight kg | 115 | 165 | 185 | 235 | 280 | 300 | |||||||
| Power | AC 220V 50HZ 4kW | AC 380V 50HZ 5.6kW | AC 380V 50HZ 8kW | AC 380V 50HZ 10.5kW | AC 380V 50HZ 13.8kW | AC 380V 50HZ 20kW | |||||||
| Case material | Cold-rolled sheet spraying (standard color 7035) | ||||||||||||
| Optional | Optional Ethernet interface, configure the computer operating software. Optional outside touch screen display controller(separated),the communication line distance is 10 meter. | ||||||||||||
| Optional | The heating power is within 25KW, and the SUNDI series can be equipped with an optional temperature control accuracy of ±0.1°C. | ||||||||||||
Custom Solutions For Your Process Needs
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We offer:
Experience you can count on—
We’ve been designing and building custom products for more than 20 years. From medical chillers to energy storage chillers and everything in between, we’ve built products for virtually every industry and every application.
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Get a quote for your project today! We often provide custom quotes in as little as 30 minutes.
24/7 customer service—
We are always here for you. Whether you have a question or need a quote, there’s always somebody here to communicate with you 24/7.
Durable, reliable equipment—
Our products are built with premium-grade materials, and we offer competitive warranties on all custom products.
We specializes in custom temperature control systems. We have our liquid chiller system designs in everything from Semiconductor process equipment, FCEV Hydrogen Refeuling Stations and Bio-Pharmaceutical OEM process control systems. LNEYA can design any shape to fit around your equipment, pump selections to meet all your needs, air-cooled, water-cooled, multiple cooling loops. Special interface requirements, digital or analog, pump output heat transfer fluid flow and pressure control, temperature cycling and ramping all available.
Please contact us if you require a temperature control system specifically tailored to your needs. We will be happy to advise you individually and find the right solution for you. It is also possible to show you reference projects that have similar requirements and have already been realized.
If you need to provide more detailed information, please send an email to info@lneya.com
Guarantee that the goods are sold to be conform to the provisions of the contract and qualified new products by factory inspection, quality performance, technical indicators and configured are in accordance with manufactures and technical documents stipulated in the contract.
After the arrival of the goods, my company or my company agent is responsible for installation and debugging of equipment need on-site installation and debugging.
After installation and debugging, acceptance by the customer to confirm the goods to be conform to the provisions of the contract and qualified new products, quality performance, technical indicators and configured are in accordance with manufactures and technical documents stipulated in the contract, and after the confirmation of a full set of technical documents, sign the installation acceptance report and confirm acceptance.
At the same time of installation and debugging of equipment, my company’s after-sales service engineer is responsible for technical training for user until user can be skilled of operation. In the process of using equipment by customer, customer can consult relevant technical issues to after-sales service personal of our company at any time, according to the situation, my company will arrange training on site or remote.
A full free one year warranty since the date of acceptance, during the warranty period, all repairs and spare parts are free of charge(instrukent malfunction caused bu human factors will be charged of cost price of spare parts); After the warranty period, we will be responsible for maintenance of equipment for lifetime, according to the actual maintenance fees, appropriate fee will be charged.
(PS:There will have extra charge if the customer need on-site service. And customers need to describe the issue first and then send some failed pics or videos in advance, then Lneya judge if it is possible to go for after-Sales on site. )
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