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Servo Motor Driven Perforating Bag Making Machine
Categories : Plastic Bag Making Machines
1. Equipped with product counter. Once the set bag quantity is reached, the machine stops automatically and sounds an alarm. 2. Uses sensors to control feeding speed and ensure stability. 3. Double line production. 4. Adjustable taking up speed for making products neat and beautiful. 5. Automatic stopping when it is reminder line is break. 6. This machine can be used to perforate rolled bags, and can be replaced with bottom sealing bag and garment bag for optional.
Seaming Machine-K2
Categories : Shrink Sleeve Machinery
The seaming machine K2 model is one of our most popular machines, with over 400 units in operation worldwide. This machine is capable of running at speeds of 300 meters per minute, efficiently forming sleeves through its adjustable forming section. Available in 300mm and 400mm lay-flat models, it offers versatility and precision for a variety of applications in the packaging industry.
Die Face Cutting Type Recycling Machine(GBR Series)
Categories : Recycling Lines by Application
The GBR Series is a die face cutting type recycling machine in JANDI'S recycling range, which also includes the GHR series of die face cutting machines and the GSR series of water cooling machines. It reprocesses plastic film scrap such as edge trim, start-up waste and die-cut off-cuts into pellets, and in a die face cutting machine the pellets are cut directly at the die rather than drawn out as strands through a water bath.Die face cutting suits in-house recycling next to a blown film or bag making line, because the pellets come off the die ready for drying and storage without a strand line. Extruder size, feeding, melt filtration, drying and capacity of the GBR Series are specified with the buyer at quotation, together with the applicable options from JANDI'S recycling range.Type: die face cutting recycling machine, GBR SeriesMaterial: plastic film scrapPellets cut at the die face, no strand line or water bathRelated JANDI'S series: GHR (die face cutting), GSR (water cooling)Extruder size, feeding, filtration, drying and capacity specified at quotation
Chiller
Categories : Cooling & Heating Equipment
Extruder heading machine printing machine capping machine sealing machine accessories
PPV Proportional Pinch Valve
Categories : Valves & Manifolds
Product Serial: PPV Pinch valve works in a way to open or to close a fluid path in a flexible tube by squeezing or pinching the tube. With a proportional pinch valve, the shaft that pinches the tube is driven by a stepper motor, thus that the extent of pinching can be adjusted, which indirectly controls the fluid flow rate inside the tube. The advantage of using a pinch valve is that it has no contact with the fluid, making it an ideal option for biotechnology processing, food industry, dosing system, blood process/analytical, CIP and SIP process, and biopharmaceutical equipment. Our PPV series pinch valve is driven by the PM series driver that accept either analogue ( 0-10V or 4-20mA) or digital RS485 modbus signal. What is a Proportional Pinch Valve? A Proportional Pinch Valve is a type of pinch valve that combines the characteristic and features of a pinch valve and a linear stepper motor. It is a great way to control fluid flow or fluid pressure in applications that emphasize sterile, clean, non-contact, avoid cross-contamination environment, such as Biotechnology Chemical Processing Dispensing, Filling, & Mixing Process Equipment Bioreactors Medical Devices Pharmaceuticals Life Sciences Food Processing In this article, we will start by introducing what type of proportional pinch valve KaoLu could offer, followed by the working principle, and when should you use a proportional pinch valve, and then conclude with what you should consider before making a decision on which valve to purchase. What type of Proportional Pinch Valve does KaoLu offer? KaoLu offers mainly two types of proportional pinch valve – miniature and high torque version. Miniature version: please click on photo to product brochure ,or visit https://www.genndih.com/pinch-valve/proportional-pinch-valve.html Three versions are now available: PPV-04, for tube outer diameter (O.D.) 3.5 – 4.5 mm (~0.125” to 0.188”) PPV-06, for tube O.D. 5.5 – 7 mm (~ 0.25” ) PPV-08, for tube O.D. 7 – 9 m (0.375”) The tube O.D. is flexible because we are using flexible plastic tube, and as long as the tube can fit into the insertion slot, it will be functional. The higher torque version is suitable for soft and more rigid tubing, up to durometer of 75 shore A. Please click on photo for product brochures, or visit https://www.genndih.com/pinch-valve/proportional-pinch-valve.html It is available to up 5 different sizes PPV-930-64 – tube O.D. 6 – 7 mm (~ 0.25”) PPV-930-95 – tube O.D. 9 – 10 mm (~0.375”) PPV-930-127 – tube O.D. 12 – 13.4 mm (~0.5”) PPV-930-191 – tube O.D. 18.6 – 19.6 mm(~0.75”) PPV-930-254 – tube O.D. 24.8 – 25.8 mm (~ 1”) All our proportional pinch valve can be controlled by either analogue (0-10V or 4-20mA) or digital signal. There is also an option for encoder. For the correct selection of product, please contact our product consultant. We also provides a video demo on how proportional pinch valve function, please visit and subscribe for our latest videos. https://www.youtube.com/watch?v=5z31SR9wqgk What is the Working Principle of a Proportional Pinch Valve? A proportional pinch valve combines the features and advantage of a pinch valve and a linear stepper motor. Let’s firstly introduce you the concept of these two items. Pinch Valve A pinch valve works in a way by pinching or squeezing a flexible plastic tube through a shaft that can be controlled by solenoid electromagnetic principle, by pneumatic pressure, or by a linear stepper motor. Pinch valve is especially useful in applications that does not allow valve to be in contact with the fluid inside the tube, such as chemical reagents, food, corrosive fluid…etc. A traditional pinch valve only provides full open or full closure function, and the disadvantage is that there is a flow rate drop when the tube is inserted into the pinch valve, and there is no way to control fluid flow rate. Linear Stepper Motor A linear stepper motor is a type of actuator that used the characteristic of a stepper motor to achieve linear motion. The degree in which one can control a step distance and torque is greatly dependent on the control system and the stepper motor quality and characteristics. A stepper motor is commonly used when one requires high resolution, high repeatability, and high torque. Pinch Valve + Linear Stepper Motor = Proportional Pinch Valve The combination of both provides an excellent solution for application that requires an automation on process line that requires sanitary environment and applications that require cleanliness and sterility, as well as highly accurate incremental flow or pressure regulation. This eliminating the need for multiple-valve, high-maintenance assemblies, and this single valve offers a compact, efficient solution. When should I use a Proportional Pinch Valve? KaoLu is expert in pressure and flow regulation. Please refer to the graph below: Pressure Regulation: The left had side is the control of inline pressure with a traditional on/off pinch valve. The right hand side shows the pressure control with a proportional pinch valve. In a process line that does not allow fluid to be contaminated, one could consider a proportional pinch valve to adjust the inline pressure by controlled the opening of the tube via a proportional pinch valve. With a fine step control, the pressure could be adjusted in a high resolution manner. Flow Regulation: The graph shows that the inline fluid flow rate could be regulated by a proportional pinch valve. The curve could be shift leftward with either a higher resolution stepper motor control or by adjusting zero offset of the pinch valve. With a proportional pinch valve, one can easily control (non-contacting method) the inline fluid pressure and flow rate, this offers a great advantage to many industries. What should you consider when purchasing a Proportional Pinch Valve? 1. Tube: outer diameter, material, shore A, inner tube pressure 2. Performance: resolution, repeatability, can achieve desired accurate flow or pressure control 3. Control: analogue or digital control We called it TPC. It is important to understand the characteristics of the tube you are using and the operating pressure. Sometimes, a suitable tube may not work if you have a high inner tube pressure which the pinch valve could not squeeze or pinch at all. Secondly, the performance of the proportional pinch valve should be taken into account when choosing which brand of proportional pinch valve is suitable for you. With KaoLu’s proportional pinch valve, we are able to achieve up to 40000 steps per revolution and the velocity in which the pinch shaft moves to squeeze and the torque of the motor could be calibrated easily by our customers to suit different requirements. The third important factor is control method. With our digital control method, it is possible to operate the valve half a mile away from the valve itself. We also provide RS485 holding register where the user could adjust zero offset and other parameters to fit customized solution. Please visit our product website for further information. https://www.genndih.com/pinch-valve/proportional-pinch-valve.html and remember to visit our youtube channel and subscribe for latest video updates: https://www.youtube.com/channel/UCjQ9bjuSOT_csnVA9if4_EQ/videos
EVA Foam Tire Oil Hydraulic Compression Molding Machine - FBF Series
Categories : Compression Molding Machines
APPLICATIONS: Any kinds of EVA foam tires.
Plastic Dryer for PET Flakes, Film
Categories : Dryers and Dehumidifiers
BoReTech supplies two types of PET flakes drying machine. PET flakes moisture rate will be reduced to 2~3% after dewatering force, if the heat exchanger is supplemented afterward, the moisture rate can be further reduced to 0.7%. It is sufficient to meet the demands of the downstream applications. Specially designed shaft and anti-block screens are beneficial to reach the highest output capacity and minimal moisture content. The plastic dryer is an advantage of the lowest breakdown rate and simpler maintenance. The next generation of PET flakes dryers with a step-type shaft design, which is useful to separate water and has a cleaning function to PET flakes.
Central Vacuum Generators
Categories : Material Handling, Conveying & Storage
In central conveying system, central vacuum generator will provide vacuum (negative pressure) power. This machine adopts high pressure blower or Roots blower as its core power, which has features like heavy-duty, great power and long service life etc to ensure continuously loading. Besides, this series offer more than 11 models with maximum 15 HP applicable to different system applications. The start of the blower is controlled via central control station and can work with equipments like Euro vacuum central hopper and central filter to realize automatic material loading function.
Twin Body Oil Hydraulic Compression Molding Machine - FB SERIES
Categories : Compression Molding Machines
APPLICATIONS: Bakelite, rubber, fiber, brake lining and any kinds of heated compression molding products.
Automatic Printing-Tubing-Cutting-Sewing-Overtape Convention Line
Categories : Plastic Bag Making Machines
Rey Long's fully integrated bag-making convention line combines four production stages — flexographic printing, tube forming, cutting & sewing, and overtape application — into a single, continuous process. Designed for high-volume PP woven bag production, the line delivers consistent quality with servo-controlled precision and a touch-screen control system.
Twin Screw Feeder-PSB
Categories : Dosing and Measuring Equipment
The PSB series twin-screw feeder was developed by Sino-Alloy Machinery as an important accessory to their extruder line. Its design is based on Sino-Alloy’s years of experience. The PSB twin-screw feeder has a large feeding screw chamber for a smooth flow of the feeding material. Screw options include intermeshed, T-type, and single-flight screws, which can be swapped easily and quickly to match the feeding material. The advantages of the intermeshed type of screw pairs are powerful displacement right-angle conveying, self-cleaning of the screws, high feed volume, and stable feeding. The deeper and wider groove from a single-flight conveyor, T-type, or non-intermeshed screw is more suited for particulate, flake, fiber, or powder feeding. Sino-Alloy can also tailor the design of the feeder to match extruders from other manufacturers. Customers can also specify options such as premix, vibrate, preheat or cooling to suit production demands.
Twin Body Die-Moving & Ejection Compression Molding Machine - FBS SERIES
Categories : Compression Molding Machines
APPLICATIONS: Conductive rubber, oil seal, automobile parts, keyboard pad, brake lining, mahjong, nontoxic rubber, thermos bottle plugs, nipple, medical rubber plugs etc.