Dongguan Baopin Precision Instruments Co., Ltd.  

Product Name: Electric Heating Water Cooling Lab Open Mill Model NO.: BP-8175-AL Type: Tubular Furnace Material: Alloy Structure: Floor Movable Type Certification: CE, ISO, RoHS Customized: Customized Application: Industry, School, Hospital, Lab Trademark: BAOPIN Transport Package: Polywood Wooden Case Specification: 1000*530*1150(W*D*H)mm Origin: China HS Code: 8420100090 Product Description Electric heating water cooling lab open millThislab open mill can be applied to the mixing and scattering of natural rubber and engineering plastic raw materials, color masterbatch and other material and other polymers.The double roll mirror surfaces of thislab open millare plated by chrome. Its internal adopts electric heating and water cooling system to make the temperature of roller surface uniform. Roller space can reconcile three-dimensional security devices, safe and reliable, advanced and practical.Parameters:Temperature rangeNormal temperature ~ 300 ºCTemperature accuracy ±3.5ºCRotation ratio 1 : 1.4Roller size Φ150 X L320mmRoller gap0.1 ~ 10mm adjustablePower supply3∮ , five linesSpecification:1.Temperature controller:High-precision LED digital display can set and display temperature, rotation number and other parameters.2.Rotation speed:Constant speed / Single speed governing/Double speed governing3.Heating method:Electro-thermal tube4.Cooling system:Tap water cooling5.Surface of roller:HRC 60 chromium plating6.Security protection:Stop while pulling rod, inversion with knees and other security devices.Features :The temperature of electric-type roll mill can be up to300ºC, meeting the requirements of plasticating for most raw materials.The machine is equipped with high-precision imported LED display with temperature control. The heat mould tube distributed on the density basis after special designing and precise heat transfer path inside the roller can ensure the uniformity of the temperature of the surface.Rollers are made of SKD chromium-molybdenum steel. With the surface-layer processing of carburization, chromium plating and polishing, the hardness reaches 60HRC, making the plates durable and never to rust.Precision spiral slash gear energy device is adopted as regulating device with precise scale instructions and positioning locking handle to prevent the roll from displacing and ensure the precision of tested pieces, even the most hard rubber products can be easily broken.It imports gear reducer motor with big torque and ground chain with big torque force, stable drive and low operation noise. Stepless frequency conversion, single speed governing or double speed governing control can be selected. The rotation speed of the rollers can be adjusted at will with the speed range of 0-35rpm.This equipment is equipped with three-dimensional security devices with high operation security. Emergency stop rod is set on the top of the roller. once it was touched, the rotating roller will be stopped immediately. Reversal stop device is set in front of the machine. Touch reversal doors with knees, the roller will stop after reversal turning 1/3.The vertical electrical control box can rotate the angle, easy for operation staff to observe and operate. All electrical control components adoptimported brand appliances. The circuit control is allocated in accordance with CE or higher standards with stable performance, reliable and durable.