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2023-07-10 Melt gear pumps for rubber extrusion systems
Introduction to rubber extrusion melt pump: The optimized melt flow channel design of the rubber melt gear pump eliminates dead corners in the flow channel, avoids polymer residue, and improves the quality of the product. The rubber melt gear pump has a built-in cooling channel for more precise and fast temperature control. Technical parameters of Melt gear pumps for rubber extrusion systems Mooney viscosity: 120 Working temperature: 130 ℃ Cleaning temperature: 350 ℃ Outlet pressure: 70MPa Pressure difference: up to 50MPa Specification/flow range: 50CC -12000CC The installation of the melt
2023-07-10 Application, Parameters and Installation Mode of chemical stainless steel reactor kettle melt gear pu
Application of china melt pump for reactor kettle The high-pressure china melt pump for reactor kettle is generally installed at the bottom of the reactor and used as a feed pump. It is especially suitable for reaction transportation of high temperature and high viscosity polymer melts requiring high output pressure, such as resin, chemical fiber and other industries. The pump inlet of the bottom discharge pump is designed to be relatively large, making it convenient for high flow feeding at the bottom of the pump; And it has good self priming performance, which can be applied to the transport
2023-07-06 What are the characteristics of gear pumps for fluoropolymers?
The melt gear pump for fluoropolymer is designed to meet the unique processing requirements of fluorinated polymers such as FEP, ETFE, PTFE, PFA, PVDF. The pump body material for fluoropolymer gear pumps is made of nickel chromium superalloy, which provides excellent mechanical strength at high temperatures and high corrosion resistance. It is mainly used for pipes, profiles, coatings, and thin films. Zhengzhou BATTE melt pump can customize and design various specifications and models of polymer melt pumps, ranging from 0.1CC to 20000CC. It also provides equipment such as drive systems, contro
2023-07-04 Dual drive melt Booster pump
With the technical progress of petrochemical industry, large displacement and high pressure will become a necessary trend for the development of melt Booster pump. Downstream of the polymerization plant in petrochemical enterprises, a large granulation plant is generally required to prepare granular materials from the powdered raw materials obtained through polymerization. In this granulation device, it is common to use a large extruder in series with the melt Booster pump. The extruder completes the melting, plasticization, exhaust and mixing of raw materials with auxiliary materials. The mel
2023-06-20 Application of Melt Metering Pump in PGA Industry
Green and sustainable development is a global trend. As early as 2020, the goal of achieving carbon neutrality by 2060 was proposed, and in recent years, it has gradually risen from a plastic restriction order to a plastic prohibition order. It can be foreseen that degradable materials have very high application value and development space in the future. Poly Glycolic acid (PGA) is a new type of green biodegradable material, which can be completely harmless degraded in soil, seawater and other natural environments in half a year to one year. It has been certified as a safe biodegradable plasti
2023-06-07 Melt gear pumps for thermosensitive materials
PVC is a thermosensitive material that is sensitive to temperature changes and is prone to carbonization, decomposition, and even coking during the extrusion process. The PVC series specialized melt gear pump adopts a horn shaped flow channel at its inlet, and the internal flow channel and gear structure are optimized. It is equipped with melt self-lubrication, and the lubricating materials are discharged with the materials. This structure is more suitable for the material characteristics of PVC. Advantages of PVC melt pump 1. Optimized melt channel design: eliminates dead corners in the chann
2023-06-02 How to represent the specifications of the melt pump?
The specifications of the melt pump range from 0.1cc to 12000cc. The specifications of the melt pump from small to large are 0.1cc, 0.5cc, 1cc, 2cc, 5cc, 10cc, 20cc, 31.5cc, 50cc, 100cc, 150cc, 200cc, 315cc, 500cc, 800cc, 1200cc, 2500cc, 3200cc, 4000cc, 6100cc, 8500cc, 12000cc, etc. Non standard customization can also be carried out according to the actual production needs of users. The X cc in the specifications of the melt pump refers to a displacement of X cc per revolution of the melt pump, which is 5cc melt pump. The displacement per revolution is 5cc, which is 5ml. Email: info@battemachi
2023-05-29 Characteristics and Application of Chemical Spinning Metering Pump
Introduction to extruder spinning melt pump for extrusion: The spinning metering pump, also known as gear pump, is mainly used to accurately measure, uniformly and continuously deliver the spinning melt or solution to the spinneret at a certain pressure, so as to ensure that the melt or solution can overcome the resistance of the spinning components, eject from the pores of the spinneret, and form fibers with uniform linear density. The working principle of the melt pump for spinning plant: When the spinning metering pump is working, the transmission shaft is inserted into the groove of the co
2023-05-27 What is the function of installing a metering melt pump on a small extruder in the laboratory?
An indispensable part of a small extruder with precision extrusion is a melt metering pump, a device that accurately measures flow rate, which can measure the capacity of polymers and increase fluid pressure. The main role of melt pump for extrusion in laboratory small-scale extrusion systems is: 1. Accurate measurement control; 2. Reduce the impact of screw oscillation; 3. Convey uniformly melted resin to the mold head; 4. Avoid uneven melting density; 5. Improve product quality; 6. Smaller product tolerances; 7. Save on raw materials. The role of a melt metering pump in extrusion stability i
2023-05-17 melt pump for film-blowing
Blowing film melt pumps are widely used for high and low viscosity polymer metering and pressurization, and plastic melt pump gear pumps are playing an increasingly important role in current extrusion processes. Especially in terms of high-end biaxially stretched films or blown film products, in order to meet the constantly increasing demand of end users in the plastic industry. Install a plastic melt metering gear pump in extrusion production, seamlessly combining the best continuous operation and performance with tightly packed parts. Improve the production efficiency of the extruder product
