China Quality Mold Temperarture Controllers (Oil) / Oil Heater for plastic injection moulding factories OMT

NAMING PRINCIPLE

OMT – xxxx – xx

① ② ③

① Orste Mold Temperature Controller

② First Two Numbers: Heater Power (kw)

Last Two Numbers: Pump Power (*10^-1HP)

③ Notes

HTO:Medium is Oil with High temperature D: Dual-heating Zones

Product Features

• Equipped with the design of one week automatic start/stop timer, screen can be converted between Chinese and English. The unit of temperature can be converted between ^oF and ^oC.
• P. I. D. multi-stage temperature control system can maintain a mold temperature with an accuracy of ±0.5^oC.
• Adopts high efficiency water cycle pump, which can meet the demands of temperature control for precise molds and mold loop with minor diameter to achieve precise temperature control and high efficiency heat exchange. Pump inside adopts stainless steel to avoid explosion.
• Multiple safety devices including power reverse phase protection, pump overload protection, overheat protection and low level protection that can automatically detect abnormal performance and indicate this via visible alarm.
• For standard OMT-W, the heating temperature can reach 200^oC, while for OMT-HT, it can reach 300^oC.
• Equipped with high pressure protection, safety pressure relieving, automatic water supplying and air exhausting.
• Adopts indirect cooling makes temperature control more precise and make heat exchange faster.

Application

OMT-O series water heaters are widely used in the production of plastic product. They are mainly applied to heat upthe mold and maintain temperature, also they can be used in other similar fields. Through the indirect cooling, the high temp. oil returned from the mold is cooled and then pressured and sent to the mold after being heated to achieve to meet the requirement of heat and maintaining temperature. They can shorten the product mold cycle and improve production efficiency.

FUNCTIONAL SCHEME

The high temp. oil returns to the machine and then be pressured by pump to the heaters. After being heated, oil will be forced to the mold and continue the circle. In the process, if the oil temperature is too high, system will activate the solenoid valve to let cooling water cool down high temperature oil indirectly until the temperature is down to the system requirement. If the temperature keeps increasing and reaches to the set point of EGO, the system will sound alarm and stop operation. The system will have low level alarm and stop working if oil level falls down below the set point.

PARAMETERS

Applicaiton Cases

David Wu

Dongguan Orste Machinery Equipment Co., Ltd.

Add: Building E, South Sanlian Rd., Luwu, Changping, Dongguan City, Guangdong Province, China. 523587

Mobile: (0086)18948606110

Skype & Email: david@orste.com

Tel: (0086)0769-83810056

Fax: (0086)0769-82026886

Web.: www.orste.com

Dongguan Orste Machinery Equipment Co., Ltd. was established in 2007 in “Made in China” City, Dongguan, Guangdong Province. After many years of growth and development, Orste has become a technology driven and innovative enterprise with independent development ability, integrating design, manufacturing, sales and maintenance.

We have been awarded ISO9001 certification. Orste now owns 1 manufacturing factory in Dongguan and 12 sales agent service centers in many cities in China including Tianjin, Jinan, Suzhou, Shanghai, Wenzhou, Fuzhou, Wuhan, Changsha, Chongqing and etc. With a foothold set in China, we are serving global markets. Orste devotes itself to improving the product quality and working environment in plastic factories by supplying integral automation systems to them.

With many years of experience and accumulation in Dehumidifying and Drying, Material Conveying, Heating and Cooling, Granulating and Recycling, Mixing and Blending, and upholding the principle of “Focusing on Product Details, Pursuing Excellent Quality”, Orste Machinery is an industry leader with its mature technology in peripheral equipment of plastic molding.

Orste’s large scale central material feeding system and cooling water circulation system including three major systems of centralized raw material drying, water temperature control and metering & mixing, are extensively applied in plastic injection molding industry. The main products of the company are a series of high-tech products including Dehumidifying Dryer, Hopper Dryer, Auto-loader, “Three-in-one” Compact Dryers, Water/ Oil Mold Temperature Controller, Industrial Cooling Machine, Granulator, Mixer, Masterbatch Doser and Vibrating Screen.

With the principle of customer satisfaction first, we take value contribution as our responsibility and constantly review the market adaptability of our products to timely seize the latest trend in industry, and maintain the uniqueness and technological edge of products. Through proactive listening, delicate service, modest attitude, Orste Machinery always maintains close contact with its customers.