- Heating Circulator UC series with function from high temperature to cooling process, from 300℃~50℃.
- Equipped with heating cooling container, with large heat transfer area, fast heat-up and cool-down, small heat transfer oil demand.
- Can heat-up and cool-down continuously.
- The whole cycle is full closed,there is no oil mist at high temperature, heat transfer oil can not be oxidized and browning.
- With function of internal PT100 for correcting internal circulation.
- The whole system is closed with expansion tank, the expansion tank and liquid circulation are thermal insulation, do not participate in liquid circulation, regardless of high or low temperature, the medium in expansion tank is limited to 60℃.
Product parameters (All products can be customized)
|Controller||PID adaptive controller|
|Temp. control optional||Heat-conducting medium outlet temp. control|
|Communication protocol||MODBUS RTU protocol RS 485 interface|
|Temperature feedback||Heat-conducting medium temperature feedback PT100|
|There are heat exchangers in the system，need to pass water to cool，automatically open the inlet valve as needed|
|Circulation pump||Max50L/min 2BAR|
|Heater||Flanged pipe electric heater|
|Independent temperature limiter||Lneya|
|Cooler||Plate heat exchanger/Tube heat exchanger|
|Operation panel||Display set temperature and measured temperature，key operation input temperature|
|Sefety protection||Self-diagnostics；High pressure switch，overload relay、variety of security features such as thermal protection devices.|
|Closed circulation system||The entire system is a fully enclosed system，no oil mist at high temperatures、low temperature does not absorb moisture in the air|
|System||The system does not increase the pressure due to high temperature during operation，low temperature automatically replenishes the heat transfer medium.|
|Case material||Cold rolled sheet spray|
|Optional||Optional 7-inch color touch screen，recording temperature curve，data export using excel format|
|Optional||Optional external touch screen controller，communication line distance 10m|
|Optional||Optional explosion-proof touch screen control system（ExdeIIBT4），communication line distance 15m|
|Optional power||220V 60HZ three phase，440V～480V 60HZ three phase|
LNEYA attends various exhibitions at home and abroad every year. At the exhibition, we show the latest research equipment of LNEYA. Every year, long-term cooperative customers will come to exhibitions and communicate with us. We are also actively developing new customers to provide them with high quality machines and services.
After sale service
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.
Installation and debugging
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.
Inspection and acceptance
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.
After sale service commitment
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. )